configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1"
 200   if (eval "$as_required") 2>/dev/null; then :
 201   as_have_required=yes
 202 else
 203   as_have_required=no
 204 fi
 205   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 206
 207 else
 208   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 209 as_found=false
 210 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 211 do
 212   IFS=$as_save_IFS
 213   test -z "$as_dir" && as_dir=.
 214   as_found=:
 215   case $as_dir in #(
 216          /*)
 217            for as_base in sh bash ksh sh5; do
 218              # Try only shells that exist, to save several forks.
 219              as_shell=$as_dir/$as_base
 220              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 221                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 222   CONFIG_SHELL=$as_shell as_have_required=yes
 223                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 224   break 2
 225 fi
 226 fi
 227            done;;
 228        esac
 229   as_found=false
 230 done
 231 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 232               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 233   CONFIG_SHELL=$SHELL as_have_required=yes
 234 fi; }
 235 IFS=$as_save_IFS
 236
 237
 238       if test "x$CONFIG_SHELL" != x; then :
 239   export CONFIG_SHELL
 240              # We cannot yet assume a decent shell, so we have to provide a
 241 # neutralization value for shells without unset; and this also
 242 # works around shells that cannot unset nonexistent variables.
 243 # Preserve -v and -x to the replacement shell.
 244 BASH_ENV=/dev/null
 245 ENV=/dev/null
 246 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 247 case $- in # ((((
 248   *v*x* | *x*v* ) as_opts=-vx ;;
 249   *v* ) as_opts=-v ;;
 250   *x* ) as_opts=-x ;;
 251   * ) as_opts= ;;
 252 esac
 253 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 254 # Admittedly, this is quite paranoid, since all the known shells bail
 255 # out after a failed `exec'.
 256 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 257 exit 255
 258 fi
 259
 260     if test x$as_have_required = xno; then :
 261   $as_echo "$0: This script requires a shell more modern than all"
 262   $as_echo "$0: the shells that I found on your system."
 263   if test x${ZSH_VERSION+set} = xset ; then
 264     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 265     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 266   else
 267     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 268 $0: including any error possibly output before this
 269 $0: message. Then install a modern shell, or manually run
 270 $0: the script under such a shell if you do have one."
 271   fi
 272   exit 1
 273 fi
 274 fi
 275 fi
 276 SHELL=${CONFIG_SHELL-/bin/sh}
 277 export SHELL
 278 # Unset more variables known to interfere with behavior of common tools.
 279 CLICOLOR_FORCE= GREP_OPTIONS=
 280 unset CLICOLOR_FORCE GREP_OPTIONS
 281
 282 ## --------------------- ##
 283 ## M4sh Shell Functions. ##
 284 ## --------------------- ##
 285 # as_fn_unset VAR
 286 # ---------------
 287 # Portably unset VAR.
 288 as_fn_unset ()
 289 {
 290   { eval $1=; unset $1;}
 291 }
 292 as_unset=as_fn_unset
 293
 294 # as_fn_set_status STATUS
 295 # -----------------------
 296 # Set $? to STATUS, without forking.
 297 as_fn_set_status ()
 298 {
 299   return $1
 300 } # as_fn_set_status
 301
 302 # as_fn_exit STATUS
 303 # -----------------
 304 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 305 as_fn_exit ()
 306 {
 307   set +e
 308   as_fn_set_status $1
 309   exit $1
 310 } # as_fn_exit
 311
 312 # as_fn_mkdir_p
 313 # -------------
 314 # Create "$as_dir" as a directory, including parents if necessary.
 315 as_fn_mkdir_p ()
 316 {
 317
 318   case $as_dir in #(
 319   -*) as_dir=./$as_dir;;
 320   esac
 321   test -d "$as_dir" || eval $as_mkdir_p || {
 322     as_dirs=
 323     while :; do
 324       case $as_dir in #(
 325       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 326       *) as_qdir=$as_dir;;
 327       esac
 328       as_dirs="'$as_qdir' $as_dirs"
 329       as_dir=`$as_dirname -- "$as_dir" ||
 330 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 331          X"$as_dir" : 'X\(//\)[^/]' \| \
 332          X"$as_dir" : 'X\(//\)$' \| \
 333          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 334 $as_echo X"$as_dir" |
 335     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 336             s//\1/
 337             q
 338           }
 339           /^X\(\/\/\)[^/].*/{
 340             s//\1/
 341             q
 342           }
 343           /^X\(\/\/\)$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\).*/{
 348             s//\1/
 349             q
 350           }
 351           s/.*/./; q'`
 352       test -d "$as_dir" && break
 353     done
 354     test -z "$as_dirs" || eval "mkdir $as_dirs"
 355   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 356
 357
 358 } # as_fn_mkdir_p
 359
 360 # as_fn_executable_p FILE
 361 # -----------------------
 362 # Test if FILE is an executable regular file.
 363 as_fn_executable_p ()
 364 {
 365   test -f "$1" && test -x "$1"
 366 } # as_fn_executable_p
 367 # as_fn_append VAR VALUE
 368 # ----------------------
 369 # Append the text in VALUE to the end of the definition contained in VAR. Take
 370 # advantage of any shell optimizations that allow amortized linear growth over
 371 # repeated appends, instead of the typical quadratic growth present in naive
 372 # implementations.
 373 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 374   eval 'as_fn_append ()
 375   {
 376     eval $1+=\$2
 377   }'
 378 else
 379   as_fn_append ()
 380   {
 381     eval $1=\$$1\$2
 382   }
 383 fi # as_fn_append
 384
 385 # as_fn_arith ARG...
 386 # ------------------
 387 # Perform arithmetic evaluation on the ARGs, and store the result in the
 388 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 389 # must be portable across $(()) and expr.
 390 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 391   eval 'as_fn_arith ()
 392   {
 393     as_val=$(( $* ))
 394   }'
 395 else
 396   as_fn_arith ()
 397   {
 398     as_val=`expr "$@" || test $? -eq 1`
 399   }
 400 fi # as_fn_arith
 401
 402
 403 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 404 # ----------------------------------------
 405 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 406 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 407 # script with STATUS, using 1 if that was 0.
 408 as_fn_error ()
 409 {
 410   as_status=$1; test $as_status -eq 0 && as_status=1
 411   if test "$4"; then
 412     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 413     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 414   fi
 415   $as_echo "$as_me: error: $2" >&2
 416   as_fn_exit $as_status
 417 } # as_fn_error
 418
 419 if expr a : '\(a\)' >/dev/null 2>&1 &&
 420    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 421   as_expr=expr
 422 else
 423   as_expr=false
 424 fi
 425
 426 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 427   as_basename=basename
 428 else
 429   as_basename=false
 430 fi
 431
 432 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 433   as_dirname=dirname
 434 else
 435   as_dirname=false
 436 fi
 437
 438 as_me=`$as_basename -- "$0" ||
 439 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 440          X"$0" : 'X\(//\)$' \| \
 441          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 442 $as_echo X/"$0" |
 443     sed '/^.*\/\([^/][^/]*\)\/*$/{
 444             s//\1/
 445             q
 446           }
 447           /^X\/\(\/\/\)$/{
 448             s//\1/
 449             q
 450           }
 451           /^X\/\(\/\).*/{
 452             s//\1/
 453             q
 454           }
 455           s/.*/./; q'`
 456
 457 # Avoid depending upon Character Ranges.
 458 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 459 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 460 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 461 as_cr_digits='0123456789'
 462 as_cr_alnum=$as_cr_Letters$as_cr_digits
 463
 464
 465   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 466   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 467   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 468   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 469   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 470   sed -n '
 471     p
 472     /[$]LINENO/=
 473   ' <$as_myself |
 474     sed '
 475       s/[$]LINENO.*/&-/
 476       t lineno
 477       b
 478       :lineno
 479       N
 480       :loop
 481       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 482       t loop
 483       s/-\n.*//
 484     ' >$as_me.lineno &&
 485   chmod +x "$as_me.lineno" ||
 486     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 487
 488   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 489   # already done that, so ensure we don't try to do so again and fall
 490   # in an infinite loop.  This has already happened in practice.
 491   _as_can_reexec=no; export _as_can_reexec
 492   # Don't try to exec as it changes $[0], causing all sort of problems
 493   # (the dirname of $[0] is not the place where we might find the
 494   # original and so on.  Autoconf is especially sensitive to this).
 495   . "./$as_me.lineno"
 496   # Exit status is that of the last command.
 497   exit
 498 }
 499
 500 ECHO_C= ECHO_N= ECHO_T=
 501 case `echo -n x` in #(((((
 502 -n*)
 503   case `echo 'xy\c'` in
 504   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 505   xy)  ECHO_C='\c';;
 506   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 507        ECHO_T=' ';;
 508   esac;;
 509 *)
 510   ECHO_N='-n';;
 511 esac
 512
 513 rm -f conf$$ conf$$.exe conf$$.file
 514 if test -d conf$$.dir; then
 515   rm -f conf$$.dir/conf$$.file
 516 else
 517   rm -f conf$$.dir
 518   mkdir conf$$.dir 2>/dev/null
 519 fi
 520 if (echo >conf$$.file) 2>/dev/null; then
 521   if ln -s conf$$.file conf$$ 2>/dev/null; then
 522     as_ln_s='ln -s'
 523     # ... but there are two gotchas:
 524     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 525     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 526     # In both cases, we have to default to `cp -pR'.
 527     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 528       as_ln_s='cp -pR'
 529   elif ln conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s=ln
 531   else
 532     as_ln_s='cp -pR'
 533   fi
 534 else
 535   as_ln_s='cp -pR'
 536 fi
 537 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 538 rmdir conf$$.dir 2>/dev/null
 539
 540 if mkdir -p . 2>/dev/null; then
 541   as_mkdir_p='mkdir -p "$as_dir"'
 542 else
 543   test -d ./-p && rmdir ./-p
 544   as_mkdir_p=false
 545 fi
 546
 547 as_test_x='test -x'
 548 as_executable_p=as_fn_executable_p
 549
 550 # Sed expression to map a string onto a valid CPP name.
 551 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 552
 553 # Sed expression to map a string onto a valid variable name.
 554 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 555
 556
 557 test -n "$DJDIR" || exec 7<&0 </dev/null
 558 exec 6>&1
 559
 560 # Name of the host.
 561 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 562 # so uname gets run too.
 563 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 564
 565 #
 566 # Initializations.
 567 #
 568 ac_default_prefix=/usr/local
 569 ac_clean_files=
 570 ac_config_libobj_dir=.
 571 LIBOBJS=
 572 cross_compiling=no
 573 subdirs=
 574 MFLAGS=
 575 MAKEFLAGS=
 576
 577 # Identity of this package.
 578 PACKAGE_NAME=
 579 PACKAGE_TARNAME=
 580 PACKAGE_VERSION=
 581 PACKAGE_STRING=
 582 PACKAGE_BUGREPORT=
 583 PACKAGE_URL=
 584
 585 ac_unique_file="version.h"
 586 # Factoring default headers for most tests.
 587 ac_includes_default="\
 588 #include <stdio.h>
 589 #ifdef HAVE_SYS_TYPES_H
 590 # include <sys/types.h>
 591 #endif
 592 #ifdef HAVE_SYS_STAT_H
 593 # include <sys/stat.h>
 594 #endif
 595 #ifdef STDC_HEADERS
 596 # include <stdlib.h>
 597 # include <stddef.h>
 598 #else
 599 # ifdef HAVE_STDLIB_H
 600 #  include <stdlib.h>
 601 # endif
 602 #endif
 603 #ifdef HAVE_STRING_H
 604 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 605 #  include <memory.h>
 606 # endif
 607 # include <string.h>
 608 #endif
 609 #ifdef HAVE_STRINGS_H
 610 # include <strings.h>
 611 #endif
 612 #ifdef HAVE_INTTYPES_H
 613 # include <inttypes.h>
 614 #endif
 615 #ifdef HAVE_STDINT_H
 616 # include <stdint.h>
 617 #endif
 618 #ifdef HAVE_UNISTD_H
 619 # include <unistd.h>
 620 #endif"
 621
 622 gt_needs=
 623 ac_header_list=
 624 gl_use_threads_default=
 625 ac_func_list=
 626 ac_subst_vars='LTLIBOBJS
 627 LIBOBJS
 628 systemd_system_unit_dir
 629 have_systemd
 630 systemd_LIBS
 631 systemd_CFLAGS
 632 crond_dir
 633 have_crond
 634 pkg_udev_rules_dir
 635 have_udev
 636 udev_LIBS
 637 udev_CFLAGS
 638 LDFLAGS_SHLIB
 639 CFLAGS_STLIB
 640 CFLAGS_SHLIB
 641 BUILD_LDFLAGS
 642 BUILD_CFLAGS
 643 INCLUDES
 644 DO_TEST_SUITE
 645 LDFLAGS_STATIC
 646 root_sysconfdir
 647 root_libdir
 648 root_sbindir
 649 root_bindir
 650 root_prefix
 651 E2SCRUB_CMT
 652 UNIX_CMT
 653 CYGWIN_CMT
 654 LINUX_CMT
 655 threadsan_ldflags
 656 threadsan_cflags
 657 have_threadsan
 658 addrsan_ldflags
 659 addrsan_cflags
 660 have_addrsan
 661 ubsan_ldflags
 662 ubsan_cflags
 663 have_ubsan
 664 lto_ldflags
 665 lto_cflags
 666 have_lto
 667 gcc_ranlib
 668 gcc_ar
 669 UNI_DIFF_OPTS
 670 SEM_INIT_LIB
 671 FUSE_CMT
 672 FUSE_LIB
 673 CLOCK_GETTIME_LIB
 674 MAGIC_LIB
 675 SOCKET_LIB
 676 SIZEOF_TIME_T
 677 SIZEOF_OFF_T
 678 SIZEOF_LONG_LONG
 679 SIZEOF_LONG
 680 SIZEOF_INT
 681 SIZEOF_SHORT
 682 DD
 683 BUILD_CC
 684 MAKEINFO
 685 STRIP
 686 AR
 687 LDCONFIG
 688 PERL
 689 AWK
 690 CHMOD
 691 RM
 692 CP
 693 MV
 694 LN_S
 695 LN
 696 ifNotGNUmake
 697 ifGNUmake
 698 BINARY_TYPE
 699 POSUB
 700 LTLIBINTL
 701 LIBINTL
 702 INTLLIBS
 703 INTL_LIBTOOL_SUFFIX_PREFIX
 704 INTLOBJS
 705 GENCAT
 706 INSTOBJEXT
 707 DATADIRNAME
 708 CATOBJEXT
 709 USE_INCLUDED_LIBINTL
 710 BUILD_INCLUDED_LIBINTL
 711 LTLIBC
 712 WINDRES
 713 WOE32
 714 WOE32DLL
 715 HAVE_WPRINTF
 716 HAVE_NEWLOCALE
 717 HAVE_SNPRINTF
 718 HAVE_ASPRINTF
 719 HAVE_POSIX_PRINTF
 720 INTL_DEFAULT_VERBOSITY
 721 INTL_MACOSX_LIBS
 722 GLIBC21
 723 INTLBISON
 724 LTLIBICONV
 725 LIBICONV
 726 LTLIBMULTITHREAD
 727 LIBMULTITHREAD
 728 LTLIBTHREAD
 729 LIBTHREAD
 730 LIBPTH_PREFIX
 731 LTLIBPTH
 732 LIBPTH
 733 PRI_MACROS_BROKEN
 734 ALLOCA
 735 HAVE_VISIBILITY
 736 CFLAG_VISIBILITY
 737 RANLIB
 738 GLIBC2
 739 XGETTEXT_EXTRA_OPTIONS
 740 MSGMERGE
 741 XGETTEXT_015
 742 XGETTEXT
 743 GMSGFMT_015
 744 MSGFMT_015
 745 GMSGFMT
 746 MSGFMT
 747 GETTEXT_MACRO_VERSION
 748 USE_NLS
 749 SED
 750 MKDIR_P
 751 INSTALL_DATA
 752 INSTALL_SCRIPT
 753 INSTALL_PROGRAM
 754 SET_MAKE
 755 VERSION
 756 PACKAGE
 757 GETTEXT_PACKAGE
 758 TDB_MAN_COMMENT
 759 TDB_CMT
 760 UUIDD_CMT
 761 E2INITRD_MAN
 762 E2INITRD_PROG
 763 FSCK_MAN
 764 FSCK_PROG
 765 DEFRAG_CMT
 766 RESIZER_CMT
 767 IMAGER_CMT
 768 DEBUGFS_CMT
 769 SUBSET_CMT
 770 ALL_CMT
 771 BLKID_CMT
 772 DEPPROFILED_LIBBLKID
 773 PROFILED_LIBBLKID
 774 DEPSTATIC_LIBBLKID
 775 STATIC_LIBBLKID
 776 DEPLIBBLKID
 777 LIBBLKID
 778 UUID_CMT
 779 DEPPROFILED_LIBUUID
 780 PROFILED_LIBUUID
 781 DEPSTATIC_LIBUUID
 782 STATIC_LIBUUID
 783 DEPLIBUUID
 784 LIBUUID
 785 PKG_CONFIG_LIBDIR
 786 PKG_CONFIG_PATH
 787 PKG_CONFIG
 788 TEST_IO_CMT
 789 PRIVATE_LIBS_CMT
 790 LDFLAG_DYNAMIC
 791 PROFILED_LIB_EXT
 792 STATIC_LIB_EXT
 793 LIB_EXT
 794 PROFILE_CMT
 795 BSDLIB_CMT
 796 ELF_CMT
 797 Q
 798 ES
 799 E
 800 LINK_BUILD_FLAGS
 801 SYMLINK_RELATIVE
 802 LINK_INSTALL_FLAGS
 803 MAINTAINER_CMT
 804 EGREP
 805 GREP
 806 CPP
 807 RDYNAMIC
 808 DLOPEN_LIB
 809 OBJEXT
 810 EXEEXT
 811 ac_ct_CC
 812 CPPFLAGS
 813 LDFLAGS
 814 CFLAGS
 815 CC
 816 host_os
 817 host_vendor
 818 host_cpu
 819 host
 820 build_os
 821 build_vendor
 822 build_cpu
 823 build
 824 E2FSPROGS_DATE
 825 E2FSPROGS_PKGVER
 826 E2FSPROGS_VERSION
 827 E2FSPROGS_DAY
 828 E2FSPROGS_MONTH
 829 E2FSPROGS_YEAR
 830 target_alias
 831 host_alias
 832 build_alias
 833 LIBS
 834 ECHO_T
 835 ECHO_N
 836 ECHO_C
 837 DEFS
 838 mandir
 839 localedir
 840 libdir
 841 psdir
 842 pdfdir
 843 dvidir
 844 htmldir
 845 infodir
 846 docdir
 847 oldincludedir
 848 includedir
 849 runstatedir
 850 localstatedir
 851 sharedstatedir
 852 sysconfdir
 853 datadir
 854 datarootdir
 855 libexecdir
 856 sbindir
 857 bindir
 858 program_transform_name
 859 prefix
 860 exec_prefix
 861 PACKAGE_URL
 862 PACKAGE_BUGREPORT
 863 PACKAGE_STRING
 864 PACKAGE_VERSION
 865 PACKAGE_TARNAME
 866 PACKAGE_NAME
 867 PATH_SEPARATOR
 868 SHELL'
 869 ac_subst_files='MCONFIG
 870 MAKEFILE_ELF
 871 MAKEFILE_BSDLIB
 872 MAKEFILE_PROFILE
 873 MAKEFILE_LIBRARY
 874 ASM_TYPES_HEADER
 875 PUBLIC_CONFIG_HEADER'
 876 ac_user_opts='
 877 enable_option_checking
 878 with_diet_libc
 879 with_cc
 880 with_ccopts
 881 with_ldopts
 882 with_root_prefix
 883 enable_maintainer_mode
 884 enable_symlink_install
 885 enable_relative_symlinks
 886 enable_symlink_relative_symlinks
 887 enable_symlink_build
 888 enable_verbose_makecmds
 889 enable_elf_shlibs
 890 enable_bsd_shlibs
 891 enable_profile
 892 enable_gcov
 893 enable_hardening
 894 enable_jbd_debug
 895 enable_blkid_debug
 896 enable_testio_debug
 897 enable_libuuid
 898 enable_libblkid
 899 enable_subset
 900 enable_backtrace
 901 enable_debugfs
 902 enable_imager
 903 enable_resizer
 904 enable_defrag
 905 enable_fsck
 906 enable_e2initrd_helper
 907 enable_tls
 908 enable_uuidd
 909 enable_mmp
 910 enable_tdb
 911 enable_bmap_stats
 912 enable_bmap_stats_ops
 913 enable_nls
 914 enable_threads
 915 with_gnu_ld
 916 enable_rpath
 917 with_libpth_prefix
 918 with_libiconv_prefix
 919 with_included_gettext
 920 with_libintl_prefix
 921 enable_fuse2fs
 922 enable_lto
 923 enable_ubsan
 924 enable_addrsan
 925 enable_threadsan
 926 with_multiarch
 927 with_udev_rules_dir
 928 with_crond_dir
 929 with_systemd_unit_dir
 930 '
 931       ac_precious_vars='build_alias
 932 host_alias
 933 target_alias
 934 CC
 935 CFLAGS
 936 LDFLAGS
 937 LIBS
 938 CPPFLAGS
 939 CPP
 940 PKG_CONFIG
 941 PKG_CONFIG_PATH
 942 PKG_CONFIG_LIBDIR
 943 udev_CFLAGS
 944 udev_LIBS
 945 systemd_CFLAGS
 946 systemd_LIBS'
 947
 948
 949 # Initialize some variables set by options.
 950 ac_init_help=
 951 ac_init_version=false
 952 ac_unrecognized_opts=
 953 ac_unrecognized_sep=
 954 # The variables have the same names as the options, with
 955 # dashes changed to underlines.
 956 cache_file=/dev/null
 957 exec_prefix=NONE
 958 no_create=
 959 no_recursion=
 960 prefix=NONE
 961 program_prefix=NONE
 962 program_suffix=NONE
 963 program_transform_name=s,x,x,
 964 silent=
 965 site=
 966 srcdir=
 967 verbose=
 968 x_includes=NONE
 969 x_libraries=NONE
 970
 971 # Installation directory options.
 972 # These are left unexpanded so users can "make install exec_prefix=/foo"
 973 # and all the variables that are supposed to be based on exec_prefix
 974 # by default will actually change.
 975 # Use braces instead of parens because sh, perl, etc. also accept them.
 976 # (The list follows the same order as the GNU Coding Standards.)
 977 bindir='${exec_prefix}/bin'
 978 sbindir='${exec_prefix}/sbin'
 979 libexecdir='${exec_prefix}/libexec'
 980 datarootdir='${prefix}/share'
 981 datadir='${datarootdir}'
 982 sysconfdir='${prefix}/etc'
 983 sharedstatedir='${prefix}/com'
 984 localstatedir='${prefix}/var'
 985 runstatedir='${localstatedir}/run'
 986 includedir='${prefix}/include'
 987 oldincludedir='/usr/include'
 988 docdir='${datarootdir}/doc/${PACKAGE}'
 989 infodir='${datarootdir}/info'
 990 htmldir='${docdir}'
 991 dvidir='${docdir}'
 992 pdfdir='${docdir}'
 993 psdir='${docdir}'
 994 libdir='${exec_prefix}/lib'
 995 localedir='${datarootdir}/locale'
 996 mandir='${datarootdir}/man'
 997
 998 ac_prev=
 999 ac_dashdash=
1000 for ac_option
1001 do
1002   # If the previous option needs an argument, assign it.
1003   if test -n "$ac_prev"; then
1004     eval $ac_prev=\$ac_option
1005     ac_prev=
1006     continue
1007   fi
1008
1009   case $ac_option in
1010   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1011   *=)   ac_optarg= ;;
1012   *)    ac_optarg=yes ;;
1013   esac
1014
1015   # Accept the important Cygnus configure options, so we can diagnose typos.
1016
1017   case $ac_dashdash$ac_option in
1018   --)
1019     ac_dashdash=yes ;;
1020
1021   -bindir | --bindir | --bindi | --bind | --bin | --bi)
1022     ac_prev=bindir ;;
1023   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1024     bindir=$ac_optarg ;;
1025
1026   -build | --build | --buil | --bui | --bu)
1027     ac_prev=build_alias ;;
1028   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1029     build_alias=$ac_optarg ;;
1030
1031   -cache-file | --cache-file | --cache-fil | --cache-fi \
1032   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1033     ac_prev=cache_file ;;
1034   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1035   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1036     cache_file=$ac_optarg ;;
1037
1038   --config-cache | -C)
1039     cache_file=config.cache ;;
1040
1041   -datadir | --datadir | --datadi | --datad)
1042     ac_prev=datadir ;;
1043   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1044     datadir=$ac_optarg ;;
1045
1046   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1047   | --dataroo | --dataro | --datar)
1048     ac_prev=datarootdir ;;
1049   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1050   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1051     datarootdir=$ac_optarg ;;
1052
1053   -disable-* | --disable-*)
1054     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1055     # Reject names that are not valid shell variable names.
1056     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1057       as_fn_error $? "invalid feature name: $ac_useropt"
1058     ac_useropt_orig=$ac_useropt
1059     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1060     case $ac_user_opts in
1061       *"
1062 "enable_$ac_useropt"
1063 "*) ;;
1064       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1065          ac_unrecognized_sep=', ';;
1066     esac
1067     eval enable_$ac_useropt=no ;;
1068
1069   -docdir | --docdir | --docdi | --doc | --do)
1070     ac_prev=docdir ;;
1071   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1072     docdir=$ac_optarg ;;
1073
1074   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1075     ac_prev=dvidir ;;
1076   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1077     dvidir=$ac_optarg ;;
1078
1079   -enable-* | --enable-*)
1080     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1081     # Reject names that are not valid shell variable names.
1082     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1083       as_fn_error $? "invalid feature name: $ac_useropt"
1084     ac_useropt_orig=$ac_useropt
1085     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1086     case $ac_user_opts in
1087       *"
1088 "enable_$ac_useropt"
1089 "*) ;;
1090       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1091          ac_unrecognized_sep=', ';;
1092     esac
1093     eval enable_$ac_useropt=\$ac_optarg ;;
1094
1095   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1096   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1097   | --exec | --exe | --ex)
1098     ac_prev=exec_prefix ;;
1099   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1100   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1101   | --exec=* | --exe=* | --ex=*)
1102     exec_prefix=$ac_optarg ;;
1103
1104   -gas | --gas | --ga | --g)
1105     # Obsolete; use --with-gas.
1106     with_gas=yes ;;
1107
1108   -help | --help | --hel | --he | -h)
1109     ac_init_help=long ;;
1110   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1111     ac_init_help=recursive ;;
1112   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1113     ac_init_help=short ;;
1114
1115   -host | --host | --hos | --ho)
1116     ac_prev=host_alias ;;
1117   -host=* | --host=* | --hos=* | --ho=*)
1118     host_alias=$ac_optarg ;;
1119
1120   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1121     ac_prev=htmldir ;;
1122   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1123   | --ht=*)
1124     htmldir=$ac_optarg ;;
1125
1126   -includedir | --includedir | --includedi | --included | --include \
1127   | --includ | --inclu | --incl | --inc)
1128     ac_prev=includedir ;;
1129   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1130   | --includ=* | --inclu=* | --incl=* | --inc=*)
1131     includedir=$ac_optarg ;;
1132
1133   -infodir | --infodir | --infodi | --infod | --info | --inf)
1134     ac_prev=infodir ;;
1135   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1136     infodir=$ac_optarg ;;
1137
1138   -libdir | --libdir | --libdi | --libd)
1139     ac_prev=libdir ;;
1140   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1141     libdir=$ac_optarg ;;
1142
1143   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1144   | --libexe | --libex | --libe)
1145     ac_prev=libexecdir ;;
1146   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1147   | --libexe=* | --libex=* | --libe=*)
1148     libexecdir=$ac_optarg ;;
1149
1150   -localedir | --localedir | --localedi | --localed | --locale)
1151     ac_prev=localedir ;;
1152   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1153     localedir=$ac_optarg ;;
1154
1155   -localstatedir | --localstatedir | --localstatedi | --localstated \
1156   | --localstate | --localstat | --localsta | --localst | --locals)
1157     ac_prev=localstatedir ;;
1158   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1159   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1160     localstatedir=$ac_optarg ;;
1161
1162   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1163     ac_prev=mandir ;;
1164   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1165     mandir=$ac_optarg ;;
1166
1167   -nfp | --nfp | --nf)
1168     # Obsolete; use --without-fp.
1169     with_fp=no ;;
1170
1171   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1172   | --no-cr | --no-c | -n)
1173     no_create=yes ;;
1174
1175   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1176   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1177     no_recursion=yes ;;
1178
1179   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1180   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1181   | --oldin | --oldi | --old | --ol | --o)
1182     ac_prev=oldincludedir ;;
1183   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1184   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1185   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1186     oldincludedir=$ac_optarg ;;
1187
1188   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1189     ac_prev=prefix ;;
1190   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1191     prefix=$ac_optarg ;;
1192
1193   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1194   | --program-pre | --program-pr | --program-p)
1195     ac_prev=program_prefix ;;
1196   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1197   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1198     program_prefix=$ac_optarg ;;
1199
1200   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1201   | --program-suf | --program-su | --program-s)
1202     ac_prev=program_suffix ;;
1203   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1204   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1205     program_suffix=$ac_optarg ;;
1206
1207   -program-transform-name | --program-transform-name \
1208   | --program-transform-nam | --program-transform-na \
1209   | --program-transform-n | --program-transform- \
1210   | --program-transform | --program-transfor \
1211   | --program-transfo | --program-transf \
1212   | --program-trans | --program-tran \
1213   | --progr-tra | --program-tr | --program-t)
1214     ac_prev=program_transform_name ;;
1215   -program-transform-name=* | --program-transform-name=* \
1216   | --program-transform-nam=* | --program-transform-na=* \
1217   | --program-transform-n=* | --program-transform-=* \
1218   | --program-transform=* | --program-transfor=* \
1219   | --program-transfo=* | --program-transf=* \
1220   | --program-trans=* | --program-tran=* \
1221   | --progr-tra=* | --program-tr=* | --program-t=*)
1222     program_transform_name=$ac_optarg ;;
1223
1224   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1225     ac_prev=pdfdir ;;
1226   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1227     pdfdir=$ac_optarg ;;
1228
1229   -psdir | --psdir | --psdi | --psd | --ps)
1230     ac_prev=psdir ;;
1231   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1232     psdir=$ac_optarg ;;
1233
1234   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1235   | -silent | --silent | --silen | --sile | --sil)
1236     silent=yes ;;
1237
1238   -runstatedir | --runstatedir | --runstatedi | --runstated \
1239   | --runstate | --runstat | --runsta | --runst | --runs \
1240   | --run | --ru | --r)
1241     ac_prev=runstatedir ;;
1242   -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
1243   | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
1244   | --run=* | --ru=* | --r=*)
1245     runstatedir=$ac_optarg ;;
1246
1247   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1248     ac_prev=sbindir ;;
1249   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1250   | --sbi=* | --sb=*)
1251     sbindir=$ac_optarg ;;
1252
1253   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1254   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1255   | --sharedst | --shareds | --shared | --share | --shar \
1256   | --sha | --sh)
1257     ac_prev=sharedstatedir ;;
1258   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1259   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1260   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1261   | --sha=* | --sh=*)
1262     sharedstatedir=$ac_optarg ;;
1263
1264   -site | --site | --sit)
1265     ac_prev=site ;;
1266   -site=* | --site=* | --sit=*)
1267     site=$ac_optarg ;;
1268
1269   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1270     ac_prev=srcdir ;;
1271   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1272     srcdir=$ac_optarg ;;
1273
1274   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1275   | --syscon | --sysco | --sysc | --sys | --sy)
1276     ac_prev=sysconfdir ;;
1277   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1278   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1279     sysconfdir=$ac_optarg ;;
1280
1281   -target | --target | --targe | --targ | --tar | --ta | --t)
1282     ac_prev=target_alias ;;
1283   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1284     target_alias=$ac_optarg ;;
1285
1286   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1287     verbose=yes ;;
1288
1289   -version | --version | --versio | --versi | --vers | -V)
1290     ac_init_version=: ;;
1291
1292   -with-* | --with-*)
1293     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1294     # Reject names that are not valid shell variable names.
1295     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1296       as_fn_error $? "invalid package name: $ac_useropt"
1297     ac_useropt_orig=$ac_useropt
1298     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1299     case $ac_user_opts in
1300       *"
1301 "with_$ac_useropt"
1302 "*) ;;
1303       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1304          ac_unrecognized_sep=', ';;
1305     esac
1306     eval with_$ac_useropt=\$ac_optarg ;;
1307
1308   -without-* | --without-*)
1309     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1310     # Reject names that are not valid shell variable names.
1311     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1312       as_fn_error $? "invalid package name: $ac_useropt"
1313     ac_useropt_orig=$ac_useropt
1314     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1315     case $ac_user_opts in
1316       *"
1317 "with_$ac_useropt"
1318 "*) ;;
1319       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1320          ac_unrecognized_sep=', ';;
1321     esac
1322     eval with_$ac_useropt=no ;;
1323
1324   --x)
1325     # Obsolete; use --with-x.
1326     with_x=yes ;;
1327
1328   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1329   | --x-incl | --x-inc | --x-in | --x-i)
1330     ac_prev=x_includes ;;
1331   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1332   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1333     x_includes=$ac_optarg ;;
1334
1335   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1336   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1337     ac_prev=x_libraries ;;
1338   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1339   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1340     x_libraries=$ac_optarg ;;
1341
1342   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1343 Try \`$0 --help' for more information"
1344     ;;
1345
1346   *=*)
1347     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1348     # Reject names that are not valid shell variable names.
1349     case $ac_envvar in #(
1350       '' | [0-9]* | *[!_$as_cr_alnum]* )
1351       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1352     esac
1353     eval $ac_envvar=\$ac_optarg
1354     export $ac_envvar ;;
1355
1356   *)
1357     # FIXME: should be removed in autoconf 3.0.
1358     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1359     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1360       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1361     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1362     ;;
1363
1364   esac
1365 done
1366
1367 if test -n "$ac_prev"; then
1368   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1369   as_fn_error $? "missing argument to $ac_option"
1370 fi
1371
1372 if test -n "$ac_unrecognized_opts"; then
1373   case $enable_option_checking in
1374     no) ;;
1375     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1376     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1377   esac
1378 fi
1379
1380 # Check all directory arguments for consistency.
1381 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1382                 datadir sysconfdir sharedstatedir localstatedir includedir \
1383                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1384                 libdir localedir mandir runstatedir
1385 do
1386   eval ac_val=\$$ac_var
1387   # Remove trailing slashes.
1388   case $ac_val in
1389     */ )
1390       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1391       eval $ac_var=\$ac_val;;
1392   esac
1393   # Be sure to have absolute directory names.
1394   case $ac_val in
1395     [\\/$]* | ?:[\\/]* )  continue;;
1396     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1397   esac
1398   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1399 done
1400
1401 # There might be people who depend on the old broken behavior: `$host'
1402 # used to hold the argument of --host etc.
1403 # FIXME: To remove some day.
1404 build=$build_alias
1405 host=$host_alias
1406 target=$target_alias
1407
1408 # FIXME: To remove some day.
1409 if test "x$host_alias" != x; then
1410   if test "x$build_alias" = x; then
1411     cross_compiling=maybe
1412   elif test "x$build_alias" != "x$host_alias"; then
1413     cross_compiling=yes
1414   fi
1415 fi
1416
1417 ac_tool_prefix=
1418 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1419
1420 test "$silent" = yes && exec 6>/dev/null
1421
1422
1423 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1424 ac_ls_di=`ls -di .` &&
1425 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1426   as_fn_error $? "working directory cannot be determined"
1427 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1428   as_fn_error $? "pwd does not report name of working directory"
1429
1430
1431 # Find the source files, if location was not specified.
1432 if test -z "$srcdir"; then
1433   ac_srcdir_defaulted=yes
1434   # Try the directory containing this script, then the parent directory.
1435   ac_confdir=`$as_dirname -- "$as_myself" ||
1436 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1437          X"$as_myself" : 'X\(//\)[^/]' \| \
1438          X"$as_myself" : 'X\(//\)$' \| \
1439          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1440 $as_echo X"$as_myself" |
1441     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1442             s//\1/
1443             q
1444           }
1445           /^X\(\/\/\)[^/].*/{
1446             s//\1/
1447             q
1448           }
1449           /^X\(\/\/\)$/{
1450             s//\1/
1451             q
1452           }
1453           /^X\(\/\).*/{
1454             s//\1/
1455             q
1456           }
1457           s/.*/./; q'`
1458   srcdir=$ac_confdir
1459   if test ! -r "$srcdir/$ac_unique_file"; then
1460     srcdir=..
1461   fi
1462 else
1463   ac_srcdir_defaulted=no
1464 fi
1465 if test ! -r "$srcdir/$ac_unique_file"; then
1466   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1467   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1468 fi
1469 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1470 ac_abs_confdir=`(
1471         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1472         pwd)`
1473 # When building in place, set srcdir=.
1474 if test "$ac_abs_confdir" = "$ac_pwd"; then
1475   srcdir=.
1476 fi
1477 # Remove unnecessary trailing slashes from srcdir.
1478 # Double slashes in file names in object file debugging info
1479 # mess up M-x gdb in Emacs.
1480 case $srcdir in
1481 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1482 esac
1483 for ac_var in $ac_precious_vars; do
1484   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1485   eval ac_env_${ac_var}_value=\$${ac_var}
1486   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1487   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1488 done
1489
1490 #
1491 # Report the --help message.
1492 #
1493 if test "$ac_init_help" = "long"; then
1494   # Omit some internal or obsolete options to make the list less imposing.
1495   # This message is too long to be a string in the A/UX 3.1 sh.
1496   cat <<_ACEOF
1497 \`configure' configures this package to adapt to many kinds of systems.
1498
1499 Usage: $0 [OPTION]... [VAR=VALUE]...
1500
1501 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1502 VAR=VALUE.  See below for descriptions of some of the useful variables.
1503
1504 Defaults for the options are specified in brackets.
1505
1506 Configuration:
1507   -h, --help              display this help and exit
1508       --help=short        display options specific to this package
1509       --help=recursive    display the short help of all the included packages
1510   -V, --version           display version information and exit
1511   -q, --quiet, --silent   do not print \`checking ...' messages
1512       --cache-file=FILE   cache test results in FILE [disabled]
1513   -C, --config-cache      alias for \`--cache-file=config.cache'
1514   -n, --no-create         do not create output files
1515       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1516
1517 Installation directories:
1518   --prefix=PREFIX         install architecture-independent files in PREFIX
1519                           [$ac_default_prefix]
1520   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1521                           [PREFIX]
1522
1523 By default, \`make install' will install all the files in
1524 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1525 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1526 for instance \`--prefix=\$HOME'.
1527
1528 For better control, use the options below.
1529
1530 Fine tuning of the installation directories:
1531   --bindir=DIR            user executables [EPREFIX/bin]
1532   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1533   --libexecdir=DIR        program executables [EPREFIX/libexec]
1534   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1535   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1536   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1537   --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
1538   --libdir=DIR            object code libraries [EPREFIX/lib]
1539   --includedir=DIR        C header files [PREFIX/include]
1540   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1541   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1542   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1543   --infodir=DIR           info documentation [DATAROOTDIR/info]
1544   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1545   --mandir=DIR            man documentation [DATAROOTDIR/man]
1546   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1547   --htmldir=DIR           html documentation [DOCDIR]
1548   --dvidir=DIR            dvi documentation [DOCDIR]
1549   --pdfdir=DIR            pdf documentation [DOCDIR]
1550   --psdir=DIR             ps documentation [DOCDIR]
1551 _ACEOF
1552
1553   cat <<\_ACEOF
1554
1555 System types:
1556   --build=BUILD     configure for building on BUILD [guessed]
1557   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1558 _ACEOF
1559 fi
1560
1561 if test -n "$ac_init_help"; then
1562
1563   cat <<\_ACEOF
1564
1565 Optional Features:
1566   --disable-option-checking  ignore unrecognized --enable/--with options
1567   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1568   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1569   --enable-maintainer-mode enable makefile rules useful for maintainers
1570   --enable-symlink-install use symlinks when installing instead of hard links
1571   --enable-relative-symlinks use relative symlinks when installing
1572
1573   --enable-symlink-build  use symlinks while building instead of hard links
1574   --enable-verbose-makecmds enable verbose make command output
1575   --enable-elf-shlibs     select ELF shared libraries
1576   --enable-bsd-shlibs     select BSD shared libraries
1577   --enable-profile        build profiling libraries
1578   --enable-gcov           build for coverage testing using gcov
1579   --enable-hardening              build for coverage testing using gcov
1580   --enable-jbd-debug      enable journal debugging
1581   --enable-blkid-debug    enable blkid debugging
1582   --disable-testio-debug  disable the use of the test I/O manager for debugging
1583   --enable-libuuid        build and use private uuid library
1584   --enable-libblkid       build and use private blkid library
1585   --enable-subset         enable subset-only build
1586   --disable-backtrace     disable use backtrace
1587   --disable-debugfs       disable support of debugfs program
1588   --disable-imager        disable support of e2image program
1589   --disable-resizer       disable support of e2resize program
1590   --disable-defrag        disable support of e4defrag program
1591   --enable-fsck           build fsck wrapper program
1592   --enable-e2initrd-helper build e2initrd-helper program
1593   --disable-tls           disable use of thread local support
1594   --disable-uuidd         disable building the uuid daemon
1595   --disable-mmp           disable support mmp, Multi Mount Protection
1596   --disable-tdb           disable tdb support
1597   --disable-bmap-stats    disable collection of bitmap stats.
1598   --enable-bmap-stats-ops enable collection of additional bitmap stats
1599   --disable-nls           do not use Native Language Support
1600   --enable-threads={posix|solaris|pth|windows}
1601                           specify multithreading API
1602   --disable-threads       build without multithread safety
1603   --disable-rpath         do not hardcode runtime library paths
1604   --disable-fuse2fs       do not build fuse2fs
1605   --enable-lto            enable link time optimization
1606   --enable-ubsan          enable undefined behavior sanitizer
1607   --enable-addrsan        enable address sanitizer
1608   --enable-threadsan      enable thread sanitizer
1609
1610 Optional Packages:
1611   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1612   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1613   --with-diet-libc        use diet libc
1614   --with-cc               no longer supported, use CC= instead
1615   --with-ccopts           no longer supported, use CFLAGS= instead
1616   --with-ldopts           no longer supported, use LDFLAGS= instead
1617   --with-root-prefix=PREFIX override prefix variable for files to be placed in the root
1618   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1619   --with-libpth-prefix[=DIR]  search for libpth in DIR/include and DIR/lib
1620   --without-libpth-prefix     don't search for libpth in includedir and libdir
1621   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1622   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1623   --with-included-gettext use the GNU gettext library included here
1624   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
1625   --without-libintl-prefix     don't search for libintl in includedir and libdir
1626   --with-multiarch=ARCH specify the multiarch triplet
1627   --with-udev-rules-dir[=DIR]
1628                           Install udev rules into DIR.
1629   --with-crond-dir[=DIR]  Install system crontabs into DIR.
1630   --with-systemd-unit-dir[=DIR]
1631                           Install systemd system units into DIR.
1632
1633 Some influential environment variables:
1634   CC          C compiler command
1635   CFLAGS      C compiler flags
1636   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1637               nonstandard directory <lib dir>
1638   LIBS        libraries to pass to the linker, e.g. -l<library>
1639   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1640               you have headers in a nonstandard directory <include dir>
1641   CPP         C preprocessor
1642   PKG_CONFIG  path to pkg-config utility
1643   PKG_CONFIG_PATH
1644               directories to add to pkg-config's search path
1645   PKG_CONFIG_LIBDIR
1646               path overriding pkg-config's built-in search path
1647   udev_CFLAGS C compiler flags for udev, overriding pkg-config
1648   udev_LIBS   linker flags for udev, overriding pkg-config
1649   systemd_CFLAGS
1650               C compiler flags for systemd, overriding pkg-config
1651   systemd_LIBS
1652               linker flags for systemd, overriding pkg-config
1653
1654 Use these variables to override the choices made by `configure' or to help
1655 it to find libraries and programs with nonstandard names/locations.
1656
1657 Report bugs to the package provider.
1658 _ACEOF
1659 ac_status=$?
1660 fi
1661
1662 if test "$ac_init_help" = "recursive"; then
1663   # If there are subdirs, report their specific --help.
1664   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1665     test -d "$ac_dir" ||
1666       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1667       continue
1668     ac_builddir=.
1669
1670 case "$ac_dir" in
1671 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1672 *)
1673   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1674   # A ".." for each directory in $ac_dir_suffix.
1675   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1676   case $ac_top_builddir_sub in
1677   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1678   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1679   esac ;;
1680 esac
1681 ac_abs_top_builddir=$ac_pwd
1682 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1683 # for backward compatibility:
1684 ac_top_builddir=$ac_top_build_prefix
1685
1686 case $srcdir in
1687   .)  # We are building in place.
1688     ac_srcdir=.
1689     ac_top_srcdir=$ac_top_builddir_sub
1690     ac_abs_top_srcdir=$ac_pwd ;;
1691   [\\/]* | ?:[\\/]* )  # Absolute name.
1692     ac_srcdir=$srcdir$ac_dir_suffix;
1693     ac_top_srcdir=$srcdir
1694     ac_abs_top_srcdir=$srcdir ;;
1695   *) # Relative name.
1696     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1697     ac_top_srcdir=$ac_top_build_prefix$srcdir
1698     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1699 esac
1700 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1701
1702     cd "$ac_dir" || { ac_status=$?; continue; }
1703     # Check for guested configure.
1704     if test -f "$ac_srcdir/configure.gnu"; then
1705       echo &&
1706       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1707     elif test -f "$ac_srcdir/configure"; then
1708       echo &&
1709       $SHELL "$ac_srcdir/configure" --help=recursive
1710     else
1711       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1712     fi || ac_status=$?
1713     cd "$ac_pwd" || { ac_status=$?; break; }
1714   done
1715 fi
1716
1717 test -n "$ac_init_help" && exit $ac_status
1718 if $ac_init_version; then
1719   cat <<\_ACEOF
1720 configure
1721 generated by GNU Autoconf 2.69
1722
1723 Copyright (C) 2012 Free Software Foundation, Inc.
1724 This configure script is free software; the Free Software Foundation
1725 gives unlimited permission to copy, distribute and modify it.
1726 _ACEOF
1727   exit
1728 fi
1729
1730 ## ------------------------ ##
1731 ## Autoconf initialization. ##
1732 ## ------------------------ ##
1733
1734 # ac_fn_c_try_compile LINENO
1735 # --------------------------
1736 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1737 ac_fn_c_try_compile ()
1738 {
1739   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740   rm -f conftest.$ac_objext
1741   if { { ac_try="$ac_compile"
1742 case "(($ac_try" in
1743   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1744   *) ac_try_echo=$ac_try;;
1745 esac
1746 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1747 $as_echo "$ac_try_echo"; } >&5
1748   (eval "$ac_compile") 2>conftest.err
1749   ac_status=$?
1750   if test -s conftest.err; then
1751     grep -v '^ *+' conftest.err >conftest.er1
1752     cat conftest.er1 >&5
1753     mv -f conftest.er1 conftest.err
1754   fi
1755   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1756   test $ac_status = 0; } && {
1757          test -z "$ac_c_werror_flag" ||
1758          test ! -s conftest.err
1759        } && test -s conftest.$ac_objext; then :
1760   ac_retval=0
1761 else
1762   $as_echo "$as_me: failed program was:" >&5
1763 sed 's/^/| /' conftest.$ac_ext >&5
1764
1765         ac_retval=1
1766 fi
1767   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1768   as_fn_set_status $ac_retval
1769
1770 } # ac_fn_c_try_compile
1771
1772 # ac_fn_c_try_link LINENO
1773 # -----------------------
1774 # Try to link conftest.$ac_ext, and return whether this succeeded.
1775 ac_fn_c_try_link ()
1776 {
1777   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778   rm -f conftest.$ac_objext conftest$ac_exeext
1779   if { { ac_try="$ac_link"
1780 case "(($ac_try" in
1781   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1782   *) ac_try_echo=$ac_try;;
1783 esac
1784 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1785 $as_echo "$ac_try_echo"; } >&5
1786   (eval "$ac_link") 2>conftest.err
1787   ac_status=$?
1788   if test -s conftest.err; then
1789     grep -v '^ *+' conftest.err >conftest.er1
1790     cat conftest.er1 >&5
1791     mv -f conftest.er1 conftest.err
1792   fi
1793   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1794   test $ac_status = 0; } && {
1795          test -z "$ac_c_werror_flag" ||
1796          test ! -s conftest.err
1797        } && test -s conftest$ac_exeext && {
1798          test "$cross_compiling" = yes ||
1799          test -x conftest$ac_exeext
1800        }; then :
1801   ac_retval=0
1802 else
1803   $as_echo "$as_me: failed program was:" >&5
1804 sed 's/^/| /' conftest.$ac_ext >&5
1805
1806         ac_retval=1
1807 fi
1808   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1809   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1810   # interfere with the next link command; also delete a directory that is
1811   # left behind by Apple's compiler.  We do this before executing the actions.
1812   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1813   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1814   as_fn_set_status $ac_retval
1815
1816 } # ac_fn_c_try_link
1817
1818 # ac_fn_c_try_cpp LINENO
1819 # ----------------------
1820 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1821 ac_fn_c_try_cpp ()
1822 {
1823   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1824   if { { ac_try="$ac_cpp conftest.$ac_ext"
1825 case "(($ac_try" in
1826   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1827   *) ac_try_echo=$ac_try;;
1828 esac
1829 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1830 $as_echo "$ac_try_echo"; } >&5
1831   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1832   ac_status=$?
1833   if test -s conftest.err; then
1834     grep -v '^ *+' conftest.err >conftest.er1
1835     cat conftest.er1 >&5
1836     mv -f conftest.er1 conftest.err
1837   fi
1838   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1839   test $ac_status = 0; } > conftest.i && {
1840          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1841          test ! -s conftest.err
1842        }; then :
1843   ac_retval=0
1844 else
1845   $as_echo "$as_me: failed program was:" >&5
1846 sed 's/^/| /' conftest.$ac_ext >&5
1847
1848     ac_retval=1
1849 fi
1850   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1851   as_fn_set_status $ac_retval
1852
1853 } # ac_fn_c_try_cpp
1854
1855 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1856 # -------------------------------------------------------
1857 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1858 # the include files in INCLUDES and setting the cache variable VAR
1859 # accordingly.
1860 ac_fn_c_check_header_mongrel ()
1861 {
1862   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1863   if eval \${$3+:} false; then :
1864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1865 $as_echo_n "checking for $2... " >&6; }
1866 if eval \${$3+:} false; then :
1867   $as_echo_n "(cached) " >&6
1868 fi
1869 eval ac_res=\$$3
1870                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1871 $as_echo "$ac_res" >&6; }
1872 else
1873   # Is the header compilable?
1874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1875 $as_echo_n "checking $2 usability... " >&6; }
1876 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1877 /* end confdefs.h.  */
1878 $4
1879 #include <$2>
1880 _ACEOF
1881 if ac_fn_c_try_compile "$LINENO"; then :
1882   ac_header_compiler=yes
1883 else
1884   ac_header_compiler=no
1885 fi
1886 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1888 $as_echo "$ac_header_compiler" >&6; }
1889
1890 # Is the header present?
1891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1892 $as_echo_n "checking $2 presence... " >&6; }
1893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1894 /* end confdefs.h.  */
1895 #include <$2>
1896 _ACEOF
1897 if ac_fn_c_try_cpp "$LINENO"; then :
1898   ac_header_preproc=yes
1899 else
1900   ac_header_preproc=no
1901 fi
1902 rm -f conftest.err conftest.i conftest.$ac_ext
1903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1904 $as_echo "$ac_header_preproc" >&6; }
1905
1906 # So?  What about this header?
1907 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1908   yes:no: )
1909     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1910 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1911     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1912 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1913     ;;
1914   no:yes:* )
1915     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1916 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1917     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1918 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1919     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1920 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1921     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1922 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1923     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1924 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1925     ;;
1926 esac
1927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1928 $as_echo_n "checking for $2... " >&6; }
1929 if eval \${$3+:} false; then :
1930   $as_echo_n "(cached) " >&6
1931 else
1932   eval "$3=\$ac_header_compiler"
1933 fi
1934 eval ac_res=\$$3
1935                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1936 $as_echo "$ac_res" >&6; }
1937 fi
1938   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1939
1940 } # ac_fn_c_check_header_mongrel
1941
1942 # ac_fn_c_try_run LINENO
1943 # ----------------------
1944 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1945 # that executables *can* be run.
1946 ac_fn_c_try_run ()
1947 {
1948   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1949   if { { ac_try="$ac_link"
1950 case "(($ac_try" in
1951   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1952   *) ac_try_echo=$ac_try;;
1953 esac
1954 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1955 $as_echo "$ac_try_echo"; } >&5
1956   (eval "$ac_link") 2>&5
1957   ac_status=$?
1958   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1959   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1960   { { case "(($ac_try" in
1961   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1962   *) ac_try_echo=$ac_try;;
1963 esac
1964 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1965 $as_echo "$ac_try_echo"; } >&5
1966   (eval "$ac_try") 2>&5
1967   ac_status=$?
1968   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1969   test $ac_status = 0; }; }; then :
1970   ac_retval=0
1971 else
1972   $as_echo "$as_me: program exited with status $ac_status" >&5
1973        $as_echo "$as_me: failed program was:" >&5
1974 sed 's/^/| /' conftest.$ac_ext >&5
1975
1976        ac_retval=$ac_status
1977 fi
1978   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1979   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1980   as_fn_set_status $ac_retval
1981
1982 } # ac_fn_c_try_run
1983
1984 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1985 # -------------------------------------------------------
1986 # Tests whether HEADER exists and can be compiled using the include files in
1987 # INCLUDES, setting the cache variable VAR accordingly.
1988 ac_fn_c_check_header_compile ()
1989 {
1990   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1991   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1992 $as_echo_n "checking for $2... " >&6; }
1993 if eval \${$3+:} false; then :
1994   $as_echo_n "(cached) " >&6
1995 else
1996   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1997 /* end confdefs.h.  */
1998 $4
1999 #include <$2>
2000 _ACEOF
2001 if ac_fn_c_try_compile "$LINENO"; then :
2002   eval "$3=yes"
2003 else
2004   eval "$3=no"
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 eval ac_res=\$$3
2009                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2010 $as_echo "$ac_res" >&6; }
2011   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2012
2013 } # ac_fn_c_check_header_compile
2014
2015 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2016 # -------------------------------------------
2017 # Tests whether TYPE exists after having included INCLUDES, setting cache
2018 # variable VAR accordingly.
2019 ac_fn_c_check_type ()
2020 {
2021   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2022   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2023 $as_echo_n "checking for $2... " >&6; }
2024 if eval \${$3+:} false; then :
2025   $as_echo_n "(cached) " >&6
2026 else
2027   eval "$3=no"
2028   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2029 /* end confdefs.h.  */
2030 $4
2031 int
2032 main ()
2033 {
2034 if (sizeof ($2))
2035          return 0;
2036   ;
2037   return 0;
2038 }
2039 _ACEOF
2040 if ac_fn_c_try_compile "$LINENO"; then :
2041   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2042 /* end confdefs.h.  */
2043 $4
2044 int
2045 main ()
2046 {
2047 if (sizeof (($2)))
2048             return 0;
2049   ;
2050   return 0;
2051 }
2052 _ACEOF
2053 if ac_fn_c_try_compile "$LINENO"; then :
2054
2055 else
2056   eval "$3=yes"
2057 fi
2058 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2059 fi
2060 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2061 fi
2062 eval ac_res=\$$3
2063                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2064 $as_echo "$ac_res" >&6; }
2065   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2066
2067 } # ac_fn_c_check_type
2068
2069 # ac_fn_c_check_func LINENO FUNC VAR
2070 # ----------------------------------
2071 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2072 ac_fn_c_check_func ()
2073 {
2074   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2075   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2076 $as_echo_n "checking for $2... " >&6; }
2077 if eval \${$3+:} false; then :
2078   $as_echo_n "(cached) " >&6
2079 else
2080   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2081 /* end confdefs.h.  */
2082 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2083    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2084 #define $2 innocuous_$2
2085
2086 /* System header to define __stub macros and hopefully few prototypes,
2087     which can conflict with char $2 (); below.
2088     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2089     <limits.h> exists even on freestanding compilers.  */
2090
2091 #ifdef __STDC__
2092 # include <limits.h>
2093 #else
2094 # include <assert.h>
2095 #endif
2096
2097 #undef $2
2098
2099 /* Override any GCC internal prototype to avoid an error.
2100    Use char because int might match the return type of a GCC
2101    builtin and then its argument prototype would still apply.  */
2102 #ifdef __cplusplus
2103 extern "C"
2104 #endif
2105 char $2 ();
2106 /* The GNU C library defines this for functions which it implements
2107     to always fail with ENOSYS.  Some functions are actually named
2108     something starting with __ and the normal name is an alias.  */
2109 #if defined __stub_$2 || defined __stub___$2
2110 choke me
2111 #endif
2112
2113 int
2114 main ()
2115 {
2116 return $2 ();
2117   ;
2118   return 0;
2119 }
2120 _ACEOF
2121 if ac_fn_c_try_link "$LINENO"; then :
2122   eval "$3=yes"
2123 else
2124   eval "$3=no"
2125 fi
2126 rm -f core conftest.err conftest.$ac_objext \
2127     conftest$ac_exeext conftest.$ac_ext
2128 fi
2129 eval ac_res=\$$3
2130                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2131 $as_echo "$ac_res" >&6; }
2132   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2133
2134 } # ac_fn_c_check_func
2135
2136 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2137 # ---------------------------------------------
2138 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2139 # accordingly.
2140 ac_fn_c_check_decl ()
2141 {
2142   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2143   as_decl_name=`echo $2|sed 's/ *(.*//'`
2144   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2145   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2146 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2147 if eval \${$3+:} false; then :
2148   $as_echo_n "(cached) " >&6
2149 else
2150   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2151 /* end confdefs.h.  */
2152 $4
2153 int
2154 main ()
2155 {
2156 #ifndef $as_decl_name
2157 #ifdef __cplusplus
2158   (void) $as_decl_use;
2159 #else
2160   (void) $as_decl_name;
2161 #endif
2162 #endif
2163
2164   ;
2165   return 0;
2166 }
2167 _ACEOF
2168 if ac_fn_c_try_compile "$LINENO"; then :
2169   eval "$3=yes"
2170 else
2171   eval "$3=no"
2172 fi
2173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2174 fi
2175 eval ac_res=\$$3
2176                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2177 $as_echo "$ac_res" >&6; }
2178   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2179
2180 } # ac_fn_c_check_decl
2181
2182 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2183 # --------------------------------------------
2184 # Tries to find the compile-time value of EXPR in a program that includes
2185 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2186 # computed
2187 ac_fn_c_compute_int ()
2188 {
2189   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2190   if test "$cross_compiling" = yes; then
2191     # Depending upon the size, compute the lo and hi bounds.
2192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2193 /* end confdefs.h.  */
2194 $4
2195 int
2196 main ()
2197 {
2198 static int test_array [1 - 2 * !(($2) >= 0)];
2199 test_array [0] = 0;
2200 return test_array [0];
2201
2202   ;
2203   return 0;
2204 }
2205 _ACEOF
2206 if ac_fn_c_try_compile "$LINENO"; then :
2207   ac_lo=0 ac_mid=0
2208   while :; do
2209     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2210 /* end confdefs.h.  */
2211 $4
2212 int
2213 main ()
2214 {
2215 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2216 test_array [0] = 0;
2217 return test_array [0];
2218
2219   ;
2220   return 0;
2221 }
2222 _ACEOF
2223 if ac_fn_c_try_compile "$LINENO"; then :
2224   ac_hi=$ac_mid; break
2225 else
2226   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2227                         if test $ac_lo -le $ac_mid; then
2228                           ac_lo= ac_hi=
2229                           break
2230                         fi
2231                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2232 fi
2233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2234   done
2235 else
2236   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2237 /* end confdefs.h.  */
2238 $4
2239 int
2240 main ()
2241 {
2242 static int test_array [1 - 2 * !(($2) < 0)];
2243 test_array [0] = 0;
2244 return test_array [0];
2245
2246   ;
2247   return 0;
2248 }
2249 _ACEOF
2250 if ac_fn_c_try_compile "$LINENO"; then :
2251   ac_hi=-1 ac_mid=-1
2252   while :; do
2253     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2254 /* end confdefs.h.  */
2255 $4
2256 int
2257 main ()
2258 {
2259 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2260 test_array [0] = 0;
2261 return test_array [0];
2262
2263   ;
2264   return 0;
2265 }
2266 _ACEOF
2267 if ac_fn_c_try_compile "$LINENO"; then :
2268   ac_lo=$ac_mid; break
2269 else
2270   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2271                         if test $ac_mid -le $ac_hi; then
2272                           ac_lo= ac_hi=
2273                           break
2274                         fi
2275                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2276 fi
2277 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2278   done
2279 else
2280   ac_lo= ac_hi=
2281 fi
2282 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2283 fi
2284 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2285 # Binary search between lo and hi bounds.
2286 while test "x$ac_lo" != "x$ac_hi"; do
2287   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2288   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2289 /* end confdefs.h.  */
2290 $4
2291 int
2292 main ()
2293 {
2294 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2295 test_array [0] = 0;
2296 return test_array [0];
2297
2298   ;
2299   return 0;
2300 }
2301 _ACEOF
2302 if ac_fn_c_try_compile "$LINENO"; then :
2303   ac_hi=$ac_mid
2304 else
2305   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2306 fi
2307 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2308 done
2309 case $ac_lo in #((
2310 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2311 '') ac_retval=1 ;;
2312 esac
2313   else
2314     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2315 /* end confdefs.h.  */
2316 $4
2317 static long int longval () { return $2; }
2318 static unsigned long int ulongval () { return $2; }
2319 #include <stdio.h>
2320 #include <stdlib.h>
2321 int
2322 main ()
2323 {
2324
2325   FILE *f = fopen ("conftest.val", "w");
2326   if (! f)
2327     return 1;
2328   if (($2) < 0)
2329     {
2330       long int i = longval ();
2331       if (i != ($2))
2332         return 1;
2333       fprintf (f, "%ld", i);
2334     }
2335   else
2336     {
2337       unsigned long int i = ulongval ();
2338       if (i != ($2))
2339         return 1;
2340       fprintf (f, "%lu", i);
2341     }
2342   /* Do not output a trailing newline, as this causes \r\n confusion
2343      on some platforms.  */
2344   return ferror (f) || fclose (f) != 0;
2345
2346   ;
2347   return 0;
2348 }
2349 _ACEOF
2350 if ac_fn_c_try_run "$LINENO"; then :
2351   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2352 else
2353   ac_retval=1
2354 fi
2355 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2356   conftest.$ac_objext conftest.beam conftest.$ac_ext
2357 rm -f conftest.val
2358
2359   fi
2360   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2361   as_fn_set_status $ac_retval
2362
2363 } # ac_fn_c_compute_int
2364
2365 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2366 # ----------------------------------------------------
2367 # Tries to find if the field MEMBER exists in type AGGR, after including
2368 # INCLUDES, setting cache variable VAR accordingly.
2369 ac_fn_c_check_member ()
2370 {
2371   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2372   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2373 $as_echo_n "checking for $2.$3... " >&6; }
2374 if eval \${$4+:} false; then :
2375   $as_echo_n "(cached) " >&6
2376 else
2377   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2378 /* end confdefs.h.  */
2379 $5
2380 int
2381 main ()
2382 {
2383 static $2 ac_aggr;
2384 if (ac_aggr.$3)
2385 return 0;
2386   ;
2387   return 0;
2388 }
2389 _ACEOF
2390 if ac_fn_c_try_compile "$LINENO"; then :
2391   eval "$4=yes"
2392 else
2393   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2394 /* end confdefs.h.  */
2395 $5
2396 int
2397 main ()
2398 {
2399 static $2 ac_aggr;
2400 if (sizeof ac_aggr.$3)
2401 return 0;
2402   ;
2403   return 0;
2404 }
2405 _ACEOF
2406 if ac_fn_c_try_compile "$LINENO"; then :
2407   eval "$4=yes"
2408 else
2409   eval "$4=no"
2410 fi
2411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2412 fi
2413 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2414 fi
2415 eval ac_res=\$$4
2416                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2417 $as_echo "$ac_res" >&6; }
2418   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2419
2420 } # ac_fn_c_check_member
2421 cat >config.log <<_ACEOF
2422 This file contains any messages produced by compilers while
2423 running configure, to aid debugging if configure makes a mistake.
2424
2425 It was created by $as_me, which was
2426 generated by GNU Autoconf 2.69.  Invocation command line was
2427
2428   $ $0 $@
2429
2430 _ACEOF
2431 exec 5>>config.log
2432 {
2433 cat <<_ASUNAME
2434 ## --------- ##
2435 ## Platform. ##
2436 ## --------- ##
2437
2438 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2439 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2440 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2441 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2442 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2443
2444 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2445 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2446
2447 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2448 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2449 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2450 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2451 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2452 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2453 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2454
2455 _ASUNAME
2456
2457 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2458 for as_dir in $PATH
2459 do
2460   IFS=$as_save_IFS
2461   test -z "$as_dir" && as_dir=.
2462     $as_echo "PATH: $as_dir"
2463   done
2464 IFS=$as_save_IFS
2465
2466 } >&5
2467
2468 cat >&5 <<_ACEOF
2469
2470
2471 ## ----------- ##
2472 ## Core tests. ##
2473 ## ----------- ##
2474
2475 _ACEOF
2476
2477
2478 # Keep a trace of the command line.
2479 # Strip out --no-create and --no-recursion so they do not pile up.
2480 # Strip out --silent because we don't want to record it for future runs.
2481 # Also quote any args containing shell meta-characters.
2482 # Make two passes to allow for proper duplicate-argument suppression.
2483 ac_configure_args=
2484 ac_configure_args0=
2485 ac_configure_args1=
2486 ac_must_keep_next=false
2487 for ac_pass in 1 2
2488 do
2489   for ac_arg
2490   do
2491     case $ac_arg in
2492     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2493     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2494     | -silent | --silent | --silen | --sile | --sil)
2495       continue ;;
2496     *\'*)
2497       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2498     esac
2499     case $ac_pass in
2500     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2501     2)
2502       as_fn_append ac_configure_args1 " '$ac_arg'"
2503       if test $ac_must_keep_next = true; then
2504         ac_must_keep_next=false # Got value, back to normal.
2505       else
2506         case $ac_arg in
2507           *=* | --config-cache | -C | -disable-* | --disable-* \
2508           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2509           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2510           | -with-* | --with-* | -without-* | --without-* | --x)
2511             case "$ac_configure_args0 " in
2512               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2513             esac
2514             ;;
2515           -* ) ac_must_keep_next=true ;;
2516         esac
2517       fi
2518       as_fn_append ac_configure_args " '$ac_arg'"
2519       ;;
2520     esac
2521   done
2522 done
2523 { ac_configure_args0=; unset ac_configure_args0;}
2524 { ac_configure_args1=; unset ac_configure_args1;}
2525
2526 # When interrupted or exit'd, cleanup temporary files, and complete
2527 # config.log.  We remove comments because anyway the quotes in there
2528 # would cause problems or look ugly.
2529 # WARNING: Use '\'' to represent an apostrophe within the trap.
2530 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2531 trap 'exit_status=$?
2532   # Save into config.log some information that might help in debugging.
2533   {
2534     echo
2535
2536     $as_echo "## ---------------- ##
2537 ## Cache variables. ##
2538 ## ---------------- ##"
2539     echo
2540     # The following way of writing the cache mishandles newlines in values,
2541 (
2542   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2543     eval ac_val=\$$ac_var
2544     case $ac_val in #(
2545     *${as_nl}*)
2546       case $ac_var in #(
2547       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2548 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2549       esac
2550       case $ac_var in #(
2551       _ | IFS | as_nl) ;; #(
2552       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2553       *) { eval $ac_var=; unset $ac_var;} ;;
2554       esac ;;
2555     esac
2556   done
2557   (set) 2>&1 |
2558     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2559     *${as_nl}ac_space=\ *)
2560       sed -n \
2561         "s/'\''/'\''\\\\'\'''\''/g;
2562           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2563       ;; #(
2564     *)
2565       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2566       ;;
2567     esac |
2568     sort
2569 )
2570     echo
2571
2572     $as_echo "## ----------------- ##
2573 ## Output variables. ##
2574 ## ----------------- ##"
2575     echo
2576     for ac_var in $ac_subst_vars
2577     do
2578       eval ac_val=\$$ac_var
2579       case $ac_val in
2580       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2581       esac
2582       $as_echo "$ac_var='\''$ac_val'\''"
2583     done | sort
2584     echo
2585
2586     if test -n "$ac_subst_files"; then
2587       $as_echo "## ------------------- ##
2588 ## File substitutions. ##
2589 ## ------------------- ##"
2590       echo
2591       for ac_var in $ac_subst_files
2592       do
2593         eval ac_val=\$$ac_var
2594         case $ac_val in
2595         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2596         esac
2597         $as_echo "$ac_var='\''$ac_val'\''"
2598       done | sort
2599       echo
2600     fi
2601
2602     if test -s confdefs.h; then
2603       $as_echo "## ----------- ##
2604 ## confdefs.h. ##
2605 ## ----------- ##"
2606       echo
2607       cat confdefs.h
2608       echo
2609     fi
2610     test "$ac_signal" != 0 &&
2611       $as_echo "$as_me: caught signal $ac_signal"
2612     $as_echo "$as_me: exit $exit_status"
2613   } >&5
2614   rm -f core *.core core.conftest.* &&
2615     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2616     exit $exit_status
2617 ' 0
2618 for ac_signal in 1 2 13 15; do
2619   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2620 done
2621 ac_signal=0
2622
2623 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2624 rm -f -r conftest* confdefs.h
2625
2626 $as_echo "/* confdefs.h */" > confdefs.h
2627
2628 # Predefined preprocessor variables.
2629
2630 cat >>confdefs.h <<_ACEOF
2631 #define PACKAGE_NAME "$PACKAGE_NAME"
2632 _ACEOF
2633
2634 cat >>confdefs.h <<_ACEOF
2635 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2636 _ACEOF
2637
2638 cat >>confdefs.h <<_ACEOF
2639 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2640 _ACEOF
2641
2642 cat >>confdefs.h <<_ACEOF
2643 #define PACKAGE_STRING "$PACKAGE_STRING"
2644 _ACEOF
2645
2646 cat >>confdefs.h <<_ACEOF
2647 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2648 _ACEOF
2649
2650 cat >>confdefs.h <<_ACEOF
2651 #define PACKAGE_URL "$PACKAGE_URL"
2652 _ACEOF
2653
2654
2655 # Let the site file select an alternate cache file if it wants to.
2656 # Prefer an explicitly selected file to automatically selected ones.
2657 ac_site_file1=NONE
2658 ac_site_file2=NONE
2659 if test -n "$CONFIG_SITE"; then
2660   # We do not want a PATH search for config.site.
2661   case $CONFIG_SITE in #((
2662     -*)  ac_site_file1=./$CONFIG_SITE;;
2663     */*) ac_site_file1=$CONFIG_SITE;;
2664     *)   ac_site_file1=./$CONFIG_SITE;;
2665   esac
2666 elif test "x$prefix" != xNONE; then
2667   ac_site_file1=$prefix/share/config.site
2668   ac_site_file2=$prefix/etc/config.site
2669 else
2670   ac_site_file1=$ac_default_prefix/share/config.site
2671   ac_site_file2=$ac_default_prefix/etc/config.site
2672 fi
2673 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2674 do
2675   test "x$ac_site_file" = xNONE && continue
2676   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2677     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2678 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2679     sed 's/^/| /' "$ac_site_file" >&5
2680     . "$ac_site_file" \
2681       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2682 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2683 as_fn_error $? "failed to load site script $ac_site_file
2684 See \`config.log' for more details" "$LINENO" 5; }
2685   fi
2686 done
2687
2688 if test -r "$cache_file"; then
2689   # Some versions of bash will fail to source /dev/null (special files
2690   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2691   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2692     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2693 $as_echo "$as_me: loading cache $cache_file" >&6;}
2694     case $cache_file in
2695       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2696       *)                      . "./$cache_file";;
2697     esac
2698   fi
2699 else
2700   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2701 $as_echo "$as_me: creating cache $cache_file" >&6;}
2702   >$cache_file
2703 fi
2704
2705 gt_needs="$gt_needs "
2706 as_fn_append ac_header_list " stdlib.h"
2707 as_fn_append ac_header_list " unistd.h"
2708 as_fn_append ac_header_list " sys/param.h"
2709 as_fn_append ac_func_list " symlink"
2710 # Check that the precious variables saved in the cache have kept the same
2711 # value.
2712 ac_cache_corrupted=false
2713 for ac_var in $ac_precious_vars; do
2714   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2715   eval ac_new_set=\$ac_env_${ac_var}_set
2716   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2717   eval ac_new_val=\$ac_env_${ac_var}_value
2718   case $ac_old_set,$ac_new_set in
2719     set,)
2720       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2721 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2722       ac_cache_corrupted=: ;;
2723     ,set)
2724       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2725 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2726       ac_cache_corrupted=: ;;
2727     ,);;
2728     *)
2729       if test "x$ac_old_val" != "x$ac_new_val"; then
2730         # differences in whitespace do not lead to failure.
2731         ac_old_val_w=`echo x $ac_old_val`
2732         ac_new_val_w=`echo x $ac_new_val`
2733         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2734           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2735 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2736           ac_cache_corrupted=:
2737         else
2738           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2739 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2740           eval $ac_var=\$ac_old_val
2741         fi
2742         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2743 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2744         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2745 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2746       fi;;
2747   esac
2748   # Pass precious variables to config.status.
2749   if test "$ac_new_set" = set; then
2750     case $ac_new_val in
2751     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2752     *) ac_arg=$ac_var=$ac_new_val ;;
2753     esac
2754     case " $ac_configure_args " in
2755       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2756       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2757     esac
2758   fi
2759 done
2760 if $ac_cache_corrupted; then
2761   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2762 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2763   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2764 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2765   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2766 fi
2767 ## -------------------- ##
2768 ## Main body of script. ##
2769 ## -------------------- ##
2770
2771 ac_ext=c
2772 ac_cpp='$CPP $CPPFLAGS'
2773 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2774 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2775 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2776
2777
2778
2779 ac_aux_dir=
2780 for ac_dir in config "$srcdir"/config; do
2781   if test -f "$ac_dir/install-sh"; then
2782     ac_aux_dir=$ac_dir
2783     ac_install_sh="$ac_aux_dir/install-sh -c"
2784     break
2785   elif test -f "$ac_dir/install.sh"; then
2786     ac_aux_dir=$ac_dir
2787     ac_install_sh="$ac_aux_dir/install.sh -c"
2788     break
2789   elif test -f "$ac_dir/shtool"; then
2790     ac_aux_dir=$ac_dir
2791     ac_install_sh="$ac_aux_dir/shtool install -c"
2792     break
2793   fi
2794 done
2795 if test -z "$ac_aux_dir"; then
2796   as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5
2797 fi
2798
2799 # These three variables are undocumented and unsupported,
2800 # and are intended to be withdrawn in a future Autoconf release.
2801 # They can cause serious problems if a builder's source tree is in a directory
2802 # whose full name contains unusual characters.
2803 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2804 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2805 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2806
2807
2808 ac_config_headers="$ac_config_headers lib/config.h"
2809
2810
2811 MCONFIG=./MCONFIG
2812
2813 BINARY_TYPE=bin
2814 E2FSPROGS_VERSION=`grep E2FSPROGS_VERSION ${srcdir}/version.h  \
2815         | awk '{print $3}' | tr \" " " | awk '{print $1}'`
2816 E2FSPROGS_DATE=`grep E2FSPROGS_DATE ${srcdir}/version.h | awk '{print $3}' \
2817         | tr \" " " | awk '{print $1}'`
2818 E2FSPROGS_DAY=$(echo $E2FSPROGS_DATE | awk -F- '{print $1}' | sed -e '/^[1-9]$/s/^/0/')
2819 MONTH=`echo $E2FSPROGS_DATE | awk -F- '{print $2}'`
2820 YEAR=`echo $E2FSPROGS_DATE | awk -F- '{print $3}'`
2821
2822 if expr $YEAR ">" 1900 > /dev/null ; then
2823         E2FSPROGS_YEAR=$YEAR
2824 elif expr $YEAR ">" 90 >/dev/null ; then
2825         E2FSPROGS_YEAR=19$YEAR
2826 else
2827         E2FSPROGS_YEAR=20$YEAR
2828 fi
2829
2830 case $MONTH in
2831 Jan)    MONTH_NUM=01; E2FSPROGS_MONTH="January" ;;
2832 Feb)    MONTH_NUM=02; E2FSPROGS_MONTH="February" ;;
2833 Mar)    MONTH_NUM=03; E2FSPROGS_MONTH="March" ;;
2834 Apr)    MONTH_NUM=04; E2FSPROGS_MONTH="April" ;;
2835 May)    MONTH_NUM=05; E2FSPROGS_MONTH="May" ;;
2836 Jun)    MONTH_NUM=06; E2FSPROGS_MONTH="June" ;;
2837 Jul)    MONTH_NUM=07; E2FSPROGS_MONTH="July" ;;
2838 Aug)    MONTH_NUM=08; E2FSPROGS_MONTH="August" ;;
2839 Sep)    MONTH_NUM=09; E2FSPROGS_MONTH="September" ;;
2840 Oct)    MONTH_NUM=10; E2FSPROGS_MONTH="October" ;;
2841 Nov)    MONTH_NUM=11; E2FSPROGS_MONTH="November" ;;
2842 Dec)    MONTH_NUM=12; E2FSPROGS_MONTH="December" ;;
2843 *)      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unknown month $MONTH??" >&5
2844 $as_echo "$as_me: WARNING: Unknown month $MONTH??" >&2;} ;;
2845 esac
2846
2847 base_ver=`echo $E2FSPROGS_VERSION | \
2848                sed -e 's/-WIP//' -e 's/pre-//' -e 's/-PLUS//'`
2849
2850 date_spec=${E2FSPROGS_YEAR}.${MONTH_NUM}.${E2FSPROGS_DAY}
2851
2852 case $E2FSPROGS_VERSION in
2853 *-WIP|pre-*)
2854         E2FSPROGS_PKGVER="$base_ver~WIP.$date_spec"
2855         ;;
2856 *)
2857         E2FSPROGS_PKGVER="$base_ver"
2858         ;;
2859 esac
2860
2861 unset DATE MONTH YEAR base_ver pre_vers date_spec
2862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" >&5
2863 $as_echo "Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" >&6; }
2864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" >&5
2865 $as_echo "Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" >&6; }
2866
2867
2868
2869
2870
2871
2872 WITH_DIET_LIBC=
2873
2874 # Check whether --with-diet-libc was given.
2875 if test "${with_diet_libc+set}" = set; then :
2876   withval=$with_diet_libc; CC="diet cc -nostdinc"
2877 WITH_DIET_LIBC=yes
2878 if test -z "$LIBS"
2879 then
2880         LIBS="-lcompat"
2881 else
2882         LIBS="$LIBS -lcompat"
2883 fi
2884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: CC=$CC" >&5
2885 $as_echo "CC=$CC" >&6; }
2886 fi
2887 # Make sure we can run config.sub.
2888 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2889   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2890
2891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2892 $as_echo_n "checking build system type... " >&6; }
2893 if ${ac_cv_build+:} false; then :
2894   $as_echo_n "(cached) " >&6
2895 else
2896   ac_build_alias=$build_alias
2897 test "x$ac_build_alias" = x &&
2898   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2899 test "x$ac_build_alias" = x &&
2900   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2901 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2902   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2903
2904 fi
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2906 $as_echo "$ac_cv_build" >&6; }
2907 case $ac_cv_build in
2908 *-*-*) ;;
2909 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2910 esac
2911 build=$ac_cv_build
2912 ac_save_IFS=$IFS; IFS='-'
2913 set x $ac_cv_build
2914 shift
2915 build_cpu=$1
2916 build_vendor=$2
2917 shift; shift
2918 # Remember, the first character of IFS is used to create $*,
2919 # except with old shells:
2920 build_os=$*
2921 IFS=$ac_save_IFS
2922 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2923
2924
2925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2926 $as_echo_n "checking host system type... " >&6; }
2927 if ${ac_cv_host+:} false; then :
2928   $as_echo_n "(cached) " >&6
2929 else
2930   if test "x$host_alias" = x; then
2931   ac_cv_host=$ac_cv_build
2932 else
2933   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2934     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2935 fi
2936
2937 fi
2938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2939 $as_echo "$ac_cv_host" >&6; }
2940 case $ac_cv_host in
2941 *-*-*) ;;
2942 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2943 esac
2944 host=$ac_cv_host
2945 ac_save_IFS=$IFS; IFS='-'
2946 set x $ac_cv_host
2947 shift
2948 host_cpu=$1
2949 host_vendor=$2
2950 shift; shift
2951 # Remember, the first character of IFS is used to create $*,
2952 # except with old shells:
2953 host_os=$*
2954 IFS=$ac_save_IFS
2955 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2956
2957
2958 DLOPEN_LIB=''
2959 ac_ext=c
2960 ac_cpp='$CPP $CPPFLAGS'
2961 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2962 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2963 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2964 if test -n "$ac_tool_prefix"; then
2965   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2966 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2968 $as_echo_n "checking for $ac_word... " >&6; }
2969 if ${ac_cv_prog_CC+:} false; then :
2970   $as_echo_n "(cached) " >&6
2971 else
2972   if test -n "$CC"; then
2973   ac_cv_prog_CC="$CC" # Let the user override the test.
2974 else
2975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2976 for as_dir in $PATH
2977 do
2978   IFS=$as_save_IFS
2979   test -z "$as_dir" && as_dir=.
2980     for ac_exec_ext in '' $ac_executable_extensions; do
2981   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2982     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2984     break 2
2985   fi
2986 done
2987   done
2988 IFS=$as_save_IFS
2989
2990 fi
2991 fi
2992 CC=$ac_cv_prog_CC
2993 if test -n "$CC"; then
2994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2995 $as_echo "$CC" >&6; }
2996 else
2997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2998 $as_echo "no" >&6; }
2999 fi
3000
3001
3002 fi
3003 if test -z "$ac_cv_prog_CC"; then
3004   ac_ct_CC=$CC
3005   # Extract the first word of "gcc", so it can be a program name with args.
3006 set dummy gcc; ac_word=$2
3007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3008 $as_echo_n "checking for $ac_word... " >&6; }
3009 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3010   $as_echo_n "(cached) " >&6
3011 else
3012   if test -n "$ac_ct_CC"; then
3013   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3014 else
3015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3016 for as_dir in $PATH
3017 do
3018   IFS=$as_save_IFS
3019   test -z "$as_dir" && as_dir=.
3020     for ac_exec_ext in '' $ac_executable_extensions; do
3021   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3022     ac_cv_prog_ac_ct_CC="gcc"
3023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3024     break 2
3025   fi
3026 done
3027   done
3028 IFS=$as_save_IFS
3029
3030 fi
3031 fi
3032 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3033 if test -n "$ac_ct_CC"; then
3034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3035 $as_echo "$ac_ct_CC" >&6; }
3036 else
3037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3038 $as_echo "no" >&6; }
3039 fi
3040
3041   if test "x$ac_ct_CC" = x; then
3042     CC=""
3043   else
3044     case $cross_compiling:$ac_tool_warned in
3045 yes:)
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3047 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3048 ac_tool_warned=yes ;;
3049 esac
3050     CC=$ac_ct_CC
3051   fi
3052 else
3053   CC="$ac_cv_prog_CC"
3054 fi
3055
3056 if test -z "$CC"; then
3057           if test -n "$ac_tool_prefix"; then
3058     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3059 set dummy ${ac_tool_prefix}cc; ac_word=$2
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3061 $as_echo_n "checking for $ac_word... " >&6; }
3062 if ${ac_cv_prog_CC+:} false; then :
3063   $as_echo_n "(cached) " >&6
3064 else
3065   if test -n "$CC"; then
3066   ac_cv_prog_CC="$CC" # Let the user override the test.
3067 else
3068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3069 for as_dir in $PATH
3070 do
3071   IFS=$as_save_IFS
3072   test -z "$as_dir" && as_dir=.
3073     for ac_exec_ext in '' $ac_executable_extensions; do
3074   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3075     ac_cv_prog_CC="${ac_tool_prefix}cc"
3076     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3077     break 2
3078   fi
3079 done
3080   done
3081 IFS=$as_save_IFS
3082
3083 fi
3084 fi
3085 CC=$ac_cv_prog_CC
3086 if test -n "$CC"; then
3087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3088 $as_echo "$CC" >&6; }
3089 else
3090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3091 $as_echo "no" >&6; }
3092 fi
3093
3094
3095   fi
3096 fi
3097 if test -z "$CC"; then
3098   # Extract the first word of "cc", so it can be a program name with args.
3099 set dummy cc; ac_word=$2
3100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3101 $as_echo_n "checking for $ac_word... " >&6; }
3102 if ${ac_cv_prog_CC+:} false; then :
3103   $as_echo_n "(cached) " >&6
3104 else
3105   if test -n "$CC"; then
3106   ac_cv_prog_CC="$CC" # Let the user override the test.
3107 else
3108   ac_prog_rejected=no
3109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3110 for as_dir in $PATH
3111 do
3112   IFS=$as_save_IFS
3113   test -z "$as_dir" && as_dir=.
3114     for ac_exec_ext in '' $ac_executable_extensions; do
3115   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3116     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3117        ac_prog_rejected=yes
3118        continue
3119      fi
3120     ac_cv_prog_CC="cc"
3121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3122     break 2
3123   fi
3124 done
3125   done
3126 IFS=$as_save_IFS
3127
3128 if test $ac_prog_rejected = yes; then
3129   # We found a bogon in the path, so make sure we never use it.
3130   set dummy $ac_cv_prog_CC
3131   shift
3132   if test $# != 0; then
3133     # We chose a different compiler from the bogus one.
3134     # However, it has the same basename, so the bogon will be chosen
3135     # first if we set CC to just the basename; use the full file name.
3136     shift
3137     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3138   fi
3139 fi
3140 fi
3141 fi
3142 CC=$ac_cv_prog_CC
3143 if test -n "$CC"; then
3144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3145 $as_echo "$CC" >&6; }
3146 else
3147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3148 $as_echo "no" >&6; }
3149 fi
3150
3151
3152 fi
3153 if test -z "$CC"; then
3154   if test -n "$ac_tool_prefix"; then
3155   for ac_prog in cl.exe
3156   do
3157     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3158 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3160 $as_echo_n "checking for $ac_word... " >&6; }
3161 if ${ac_cv_prog_CC+:} false; then :
3162   $as_echo_n "(cached) " >&6
3163 else
3164   if test -n "$CC"; then
3165   ac_cv_prog_CC="$CC" # Let the user override the test.
3166 else
3167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3168 for as_dir in $PATH
3169 do
3170   IFS=$as_save_IFS
3171   test -z "$as_dir" && as_dir=.
3172     for ac_exec_ext in '' $ac_executable_extensions; do
3173   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3174     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3175     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3176     break 2
3177   fi
3178 done
3179   done
3180 IFS=$as_save_IFS
3181
3182 fi
3183 fi
3184 CC=$ac_cv_prog_CC
3185 if test -n "$CC"; then
3186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3187 $as_echo "$CC" >&6; }
3188 else
3189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3190 $as_echo "no" >&6; }
3191 fi
3192
3193
3194     test -n "$CC" && break
3195   done
3196 fi
3197 if test -z "$CC"; then
3198   ac_ct_CC=$CC
3199   for ac_prog in cl.exe
3200 do
3201   # Extract the first word of "$ac_prog", so it can be a program name with args.
3202 set dummy $ac_prog; ac_word=$2
3203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3204 $as_echo_n "checking for $ac_word... " >&6; }
3205 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3206   $as_echo_n "(cached) " >&6
3207 else
3208   if test -n "$ac_ct_CC"; then
3209   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3210 else
3211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3212 for as_dir in $PATH
3213 do
3214   IFS=$as_save_IFS
3215   test -z "$as_dir" && as_dir=.
3216     for ac_exec_ext in '' $ac_executable_extensions; do
3217   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3218     ac_cv_prog_ac_ct_CC="$ac_prog"
3219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3220     break 2
3221   fi
3222 done
3223   done
3224 IFS=$as_save_IFS
3225
3226 fi
3227 fi
3228 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3229 if test -n "$ac_ct_CC"; then
3230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3231 $as_echo "$ac_ct_CC" >&6; }
3232 else
3233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3234 $as_echo "no" >&6; }
3235 fi
3236
3237
3238   test -n "$ac_ct_CC" && break
3239 done
3240
3241   if test "x$ac_ct_CC" = x; then
3242     CC=""
3243   else
3244     case $cross_compiling:$ac_tool_warned in
3245 yes:)
3246 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3247 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3248 ac_tool_warned=yes ;;
3249 esac
3250     CC=$ac_ct_CC
3251   fi
3252 fi
3253
3254 fi
3255
3256
3257 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3258 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3259 as_fn_error $? "no acceptable C compiler found in \$PATH
3260 See \`config.log' for more details" "$LINENO" 5; }
3261
3262 # Provide some information about the compiler.
3263 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3264 set X $ac_compile
3265 ac_compiler=$2
3266 for ac_option in --version -v -V -qversion; do
3267   { { ac_try="$ac_compiler $ac_option >&5"
3268 case "(($ac_try" in
3269   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3270   *) ac_try_echo=$ac_try;;
3271 esac
3272 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3273 $as_echo "$ac_try_echo"; } >&5
3274   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3275   ac_status=$?
3276   if test -s conftest.err; then
3277     sed '10a\
3278 ... rest of stderr output deleted ...
3279          10q' conftest.err >conftest.er1
3280     cat conftest.er1 >&5
3281   fi
3282   rm -f conftest.er1 conftest.err
3283   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3284   test $ac_status = 0; }
3285 done
3286
3287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3288 /* end confdefs.h.  */
3289
3290 int
3291 main ()
3292 {
3293
3294   ;
3295   return 0;
3296 }
3297 _ACEOF
3298 ac_clean_files_save=$ac_clean_files
3299 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3300 # Try to create an executable without -o first, disregard a.out.
3301 # It will help us diagnose broken compilers, and finding out an intuition
3302 # of exeext.
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3304 $as_echo_n "checking whether the C compiler works... " >&6; }
3305 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3306
3307 # The possible output files:
3308 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3309
3310 ac_rmfiles=
3311 for ac_file in $ac_files
3312 do
3313   case $ac_file in
3314     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3315     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3316   esac
3317 done
3318 rm -f $ac_rmfiles
3319
3320 if { { ac_try="$ac_link_default"
3321 case "(($ac_try" in
3322   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3323   *) ac_try_echo=$ac_try;;
3324 esac
3325 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3326 $as_echo "$ac_try_echo"; } >&5
3327   (eval "$ac_link_default") 2>&5
3328   ac_status=$?
3329   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3330   test $ac_status = 0; }; then :
3331   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3332 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3333 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3334 # so that the user can short-circuit this test for compilers unknown to
3335 # Autoconf.
3336 for ac_file in $ac_files ''
3337 do
3338   test -f "$ac_file" || continue
3339   case $ac_file in
3340     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3341         ;;
3342     [ab].out )
3343         # We found the default executable, but exeext='' is most
3344         # certainly right.
3345         break;;
3346     *.* )
3347         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3348         then :; else
3349            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3350         fi
3351         # We set ac_cv_exeext here because the later test for it is not
3352         # safe: cross compilers may not add the suffix if given an `-o'
3353         # argument, so we may need to know it at that point already.
3354         # Even if this section looks crufty: it has the advantage of
3355         # actually working.
3356         break;;
3357     * )
3358         break;;
3359   esac
3360 done
3361 test "$ac_cv_exeext" = no && ac_cv_exeext=
3362
3363 else
3364   ac_file=''
3365 fi
3366 if test -z "$ac_file"; then :
3367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3368 $as_echo "no" >&6; }
3369 $as_echo "$as_me: failed program was:" >&5
3370 sed 's/^/| /' conftest.$ac_ext >&5
3371
3372 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3373 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3374 as_fn_error 77 "C compiler cannot create executables
3375 See \`config.log' for more details" "$LINENO" 5; }
3376 else
3377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3378 $as_echo "yes" >&6; }
3379 fi
3380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3381 $as_echo_n "checking for C compiler default output file name... " >&6; }
3382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3383 $as_echo "$ac_file" >&6; }
3384 ac_exeext=$ac_cv_exeext
3385
3386 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3387 ac_clean_files=$ac_clean_files_save
3388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3389 $as_echo_n "checking for suffix of executables... " >&6; }
3390 if { { ac_try="$ac_link"
3391 case "(($ac_try" in
3392   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3393   *) ac_try_echo=$ac_try;;
3394 esac
3395 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3396 $as_echo "$ac_try_echo"; } >&5
3397   (eval "$ac_link") 2>&5
3398   ac_status=$?
3399   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3400   test $ac_status = 0; }; then :
3401   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3402 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3403 # work properly (i.e., refer to `conftest.exe'), while it won't with
3404 # `rm'.
3405 for ac_file in conftest.exe conftest conftest.*; do
3406   test -f "$ac_file" || continue
3407   case $ac_file in
3408     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3409     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3410           break;;
3411     * ) break;;
3412   esac
3413 done
3414 else
3415   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3416 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3417 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3418 See \`config.log' for more details" "$LINENO" 5; }
3419 fi
3420 rm -f conftest conftest$ac_cv_exeext
3421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3422 $as_echo "$ac_cv_exeext" >&6; }
3423
3424 rm -f conftest.$ac_ext
3425 EXEEXT=$ac_cv_exeext
3426 ac_exeext=$EXEEXT
3427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3428 /* end confdefs.h.  */
3429 #include <stdio.h>
3430 int
3431 main ()
3432 {
3433 FILE *f = fopen ("conftest.out", "w");
3434  return ferror (f) || fclose (f) != 0;
3435
3436   ;
3437   return 0;
3438 }
3439 _ACEOF
3440 ac_clean_files="$ac_clean_files conftest.out"
3441 # Check that the compiler produces executables we can run.  If not, either
3442 # the compiler is broken, or we cross compile.
3443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3444 $as_echo_n "checking whether we are cross compiling... " >&6; }
3445 if test "$cross_compiling" != yes; then
3446   { { ac_try="$ac_link"
3447 case "(($ac_try" in
3448   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3449   *) ac_try_echo=$ac_try;;
3450 esac
3451 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3452 $as_echo "$ac_try_echo"; } >&5
3453   (eval "$ac_link") 2>&5
3454   ac_status=$?
3455   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3456   test $ac_status = 0; }
3457   if { ac_try='./conftest$ac_cv_exeext'
3458   { { case "(($ac_try" in
3459   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3460   *) ac_try_echo=$ac_try;;
3461 esac
3462 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3463 $as_echo "$ac_try_echo"; } >&5
3464   (eval "$ac_try") 2>&5
3465   ac_status=$?
3466   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3467   test $ac_status = 0; }; }; then
3468     cross_compiling=no
3469   else
3470     if test "$cross_compiling" = maybe; then
3471         cross_compiling=yes
3472     else
3473         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3474 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3475 as_fn_error $? "cannot run C compiled programs.
3476 If you meant to cross compile, use \`--host'.
3477 See \`config.log' for more details" "$LINENO" 5; }
3478     fi
3479   fi
3480 fi
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3482 $as_echo "$cross_compiling" >&6; }
3483
3484 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3485 ac_clean_files=$ac_clean_files_save
3486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3487 $as_echo_n "checking for suffix of object files... " >&6; }
3488 if ${ac_cv_objext+:} false; then :
3489   $as_echo_n "(cached) " >&6
3490 else
3491   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3492 /* end confdefs.h.  */
3493
3494 int
3495 main ()
3496 {
3497
3498   ;
3499   return 0;
3500 }
3501 _ACEOF
3502 rm -f conftest.o conftest.obj
3503 if { { ac_try="$ac_compile"
3504 case "(($ac_try" in
3505   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3506   *) ac_try_echo=$ac_try;;
3507 esac
3508 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3509 $as_echo "$ac_try_echo"; } >&5
3510   (eval "$ac_compile") 2>&5
3511   ac_status=$?
3512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3513   test $ac_status = 0; }; then :
3514   for ac_file in conftest.o conftest.obj conftest.*; do
3515   test -f "$ac_file" || continue;
3516   case $ac_file in
3517     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3518     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3519        break;;
3520   esac
3521 done
3522 else
3523   $as_echo "$as_me: failed program was:" >&5
3524 sed 's/^/| /' conftest.$ac_ext >&5
3525
3526 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3527 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3528 as_fn_error $? "cannot compute suffix of object files: cannot compile
3529 See \`config.log' for more details" "$LINENO" 5; }
3530 fi
3531 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3532 fi
3533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3534 $as_echo "$ac_cv_objext" >&6; }
3535 OBJEXT=$ac_cv_objext
3536 ac_objext=$OBJEXT
3537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3538 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3539 if ${ac_cv_c_compiler_gnu+:} false; then :
3540   $as_echo_n "(cached) " >&6
3541 else
3542   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3543 /* end confdefs.h.  */
3544
3545 int
3546 main ()
3547 {
3548 #ifndef __GNUC__
3549        choke me
3550 #endif
3551
3552   ;
3553   return 0;
3554 }
3555 _ACEOF
3556 if ac_fn_c_try_compile "$LINENO"; then :
3557   ac_compiler_gnu=yes
3558 else
3559   ac_compiler_gnu=no
3560 fi
3561 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3562 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3563
3564 fi
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3566 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3567 if test $ac_compiler_gnu = yes; then
3568   GCC=yes
3569 else
3570   GCC=
3571 fi
3572 ac_test_CFLAGS=${CFLAGS+set}
3573 ac_save_CFLAGS=$CFLAGS
3574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3575 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3576 if ${ac_cv_prog_cc_g+:} false; then :
3577   $as_echo_n "(cached) " >&6
3578 else
3579   ac_save_c_werror_flag=$ac_c_werror_flag
3580    ac_c_werror_flag=yes
3581    ac_cv_prog_cc_g=no
3582    CFLAGS="-g"
3583    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3584 /* end confdefs.h.  */
3585
3586 int
3587 main ()
3588 {
3589
3590   ;
3591   return 0;
3592 }
3593 _ACEOF
3594 if ac_fn_c_try_compile "$LINENO"; then :
3595   ac_cv_prog_cc_g=yes
3596 else
3597   CFLAGS=""
3598       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3599 /* end confdefs.h.  */
3600
3601 int
3602 main ()
3603 {
3604
3605   ;
3606   return 0;
3607 }
3608 _ACEOF
3609 if ac_fn_c_try_compile "$LINENO"; then :
3610
3611 else
3612   ac_c_werror_flag=$ac_save_c_werror_flag
3613          CFLAGS="-g"
3614          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3615 /* end confdefs.h.  */
3616
3617 int
3618 main ()
3619 {
3620
3621   ;
3622   return 0;
3623 }
3624 _ACEOF
3625 if ac_fn_c_try_compile "$LINENO"; then :
3626   ac_cv_prog_cc_g=yes
3627 fi
3628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3629 fi
3630 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3631 fi
3632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3633    ac_c_werror_flag=$ac_save_c_werror_flag
3634 fi
3635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3636 $as_echo "$ac_cv_prog_cc_g" >&6; }
3637 if test "$ac_test_CFLAGS" = set; then
3638   CFLAGS=$ac_save_CFLAGS
3639 elif test $ac_cv_prog_cc_g = yes; then
3640   if test "$GCC" = yes; then
3641     CFLAGS="-g -O2"
3642   else
3643     CFLAGS="-g"
3644   fi
3645 else
3646   if test "$GCC" = yes; then
3647     CFLAGS="-O2"
3648   else
3649     CFLAGS=
3650   fi
3651 fi
3652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3653 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3654 if ${ac_cv_prog_cc_c89+:} false; then :
3655   $as_echo_n "(cached) " >&6
3656 else
3657   ac_cv_prog_cc_c89=no
3658 ac_save_CC=$CC
3659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3660 /* end confdefs.h.  */
3661 #include <stdarg.h>
3662 #include <stdio.h>
3663 struct stat;
3664 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3665 struct buf { int x; };
3666 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3667 static char *e (p, i)
3668      char **p;
3669      int i;
3670 {
3671   return p[i];
3672 }
3673 static char *f (char * (*g) (char **, int), char **p, ...)
3674 {
3675   char *s;
3676   va_list v;
3677   va_start (v,p);
3678   s = g (p, va_arg (v,int));
3679   va_end (v);
3680   return s;
3681 }
3682
3683 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3684    function prototypes and stuff, but not '\xHH' hex character constants.
3685    These don't provoke an error unfortunately, instead are silently treated
3686    as 'x'.  The following induces an error, until -std is added to get
3687    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3688    array size at least.  It's necessary to write '\x00'==0 to get something
3689    that's true only with -std.  */
3690 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3691
3692 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3693    inside strings and character constants.  */
3694 #define FOO(x) 'x'
3695 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3696
3697 int test (int i, double x);
3698 struct s1 {int (*f) (int a);};
3699 struct s2 {int (*f) (double a);};
3700 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3701 int argc;
3702 char **argv;
3703 int
3704 main ()
3705 {
3706 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3707   ;
3708   return 0;
3709 }
3710 _ACEOF
3711 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3712         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3713 do
3714   CC="$ac_save_CC $ac_arg"
3715   if ac_fn_c_try_compile "$LINENO"; then :
3716   ac_cv_prog_cc_c89=$ac_arg
3717 fi
3718 rm -f core conftest.err conftest.$ac_objext
3719   test "x$ac_cv_prog_cc_c89" != "xno" && break
3720 done
3721 rm -f conftest.$ac_ext
3722 CC=$ac_save_CC
3723
3724 fi
3725 # AC_CACHE_VAL
3726 case "x$ac_cv_prog_cc_c89" in
3727   x)
3728     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3729 $as_echo "none needed" >&6; } ;;
3730   xno)
3731     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3732 $as_echo "unsupported" >&6; } ;;
3733   *)
3734     CC="$CC $ac_cv_prog_cc_c89"
3735     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3736 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3737 esac
3738 if test "x$ac_cv_prog_cc_c89" != xno; then :
3739
3740 fi
3741
3742 ac_ext=c
3743 ac_cpp='$CPP $CPPFLAGS'
3744 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3745 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3746 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3747
3748
3749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
3750 $as_echo_n "checking for dlopen in -ldl... " >&6; }
3751 if ${ac_cv_lib_dl_dlopen+:} false; then :
3752   $as_echo_n "(cached) " >&6
3753 else
3754   ac_check_lib_save_LIBS=$LIBS
3755 LIBS="-ldl  $LIBS"
3756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3757 /* end confdefs.h.  */
3758
3759 /* Override any GCC internal prototype to avoid an error.
3760    Use char because int might match the return type of a GCC
3761    builtin and then its argument prototype would still apply.  */
3762 #ifdef __cplusplus
3763 extern "C"
3764 #endif
3765 char dlopen ();
3766 int
3767 main ()
3768 {
3769 return dlopen ();
3770   ;
3771   return 0;
3772 }
3773 _ACEOF
3774 if ac_fn_c_try_link "$LINENO"; then :
3775   ac_cv_lib_dl_dlopen=yes
3776 else
3777   ac_cv_lib_dl_dlopen=no
3778 fi
3779 rm -f core conftest.err conftest.$ac_objext \
3780     conftest$ac_exeext conftest.$ac_ext
3781 LIBS=$ac_check_lib_save_LIBS
3782 fi
3783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
3784 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
3785 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
3786   DLOPEN_LIB=-ldl
3787 fi
3788
3789
3790
3791 # Check whether --with-cc was given.
3792 if test "${with_cc+set}" = set; then :
3793   withval=$with_cc; as_fn_error $? "--with-cc no longer supported; use CC= instead" "$LINENO" 5
3794 fi
3795
3796
3797 # Check whether --with-ccopts was given.
3798 if test "${with_ccopts+set}" = set; then :
3799   withval=$with_ccopts; as_fn_error $? "--with-ccopts no longer supported; use CFLAGS= instead" "$LINENO" 5
3800 fi
3801
3802
3803 # Check whether --with-ldopts was given.
3804 if test "${with_ldopts+set}" = set; then :
3805   withval=$with_ldopts; as_fn_error $? "--with-ldopts no longer supported; use LDFLAGS= instead" "$LINENO" 5
3806 fi
3807
3808 ac_ext=c
3809 ac_cpp='$CPP $CPPFLAGS'
3810 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3811 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3812 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3813 if test -n "$ac_tool_prefix"; then
3814   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3815 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3817 $as_echo_n "checking for $ac_word... " >&6; }
3818 if ${ac_cv_prog_CC+:} false; then :
3819   $as_echo_n "(cached) " >&6
3820 else
3821   if test -n "$CC"; then
3822   ac_cv_prog_CC="$CC" # Let the user override the test.
3823 else
3824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3825 for as_dir in $PATH
3826 do
3827   IFS=$as_save_IFS
3828   test -z "$as_dir" && as_dir=.
3829     for ac_exec_ext in '' $ac_executable_extensions; do
3830   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3831     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3832     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3833     break 2
3834   fi
3835 done
3836   done
3837 IFS=$as_save_IFS
3838
3839 fi
3840 fi
3841 CC=$ac_cv_prog_CC
3842 if test -n "$CC"; then
3843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3844 $as_echo "$CC" >&6; }
3845 else
3846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3847 $as_echo "no" >&6; }
3848 fi
3849
3850
3851 fi
3852 if test -z "$ac_cv_prog_CC"; then
3853   ac_ct_CC=$CC
3854   # Extract the first word of "gcc", so it can be a program name with args.
3855 set dummy gcc; ac_word=$2
3856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3857 $as_echo_n "checking for $ac_word... " >&6; }
3858 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3859   $as_echo_n "(cached) " >&6
3860 else
3861   if test -n "$ac_ct_CC"; then
3862   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3863 else
3864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3865 for as_dir in $PATH
3866 do
3867   IFS=$as_save_IFS
3868   test -z "$as_dir" && as_dir=.
3869     for ac_exec_ext in '' $ac_executable_extensions; do
3870   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3871     ac_cv_prog_ac_ct_CC="gcc"
3872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3873     break 2
3874   fi
3875 done
3876   done
3877 IFS=$as_save_IFS
3878
3879 fi
3880 fi
3881 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3882 if test -n "$ac_ct_CC"; then
3883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3884 $as_echo "$ac_ct_CC" >&6; }
3885 else
3886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3887 $as_echo "no" >&6; }
3888 fi
3889
3890   if test "x$ac_ct_CC" = x; then
3891     CC=""
3892   else
3893     case $cross_compiling:$ac_tool_warned in
3894 yes:)
3895 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3896 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3897 ac_tool_warned=yes ;;
3898 esac
3899     CC=$ac_ct_CC
3900   fi
3901 else
3902   CC="$ac_cv_prog_CC"
3903 fi
3904
3905 if test -z "$CC"; then
3906           if test -n "$ac_tool_prefix"; then
3907     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3908 set dummy ${ac_tool_prefix}cc; ac_word=$2
3909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3910 $as_echo_n "checking for $ac_word... " >&6; }
3911 if ${ac_cv_prog_CC+:} false; then :
3912   $as_echo_n "(cached) " >&6
3913 else
3914   if test -n "$CC"; then
3915   ac_cv_prog_CC="$CC" # Let the user override the test.
3916 else
3917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3918 for as_dir in $PATH
3919 do
3920   IFS=$as_save_IFS
3921   test -z "$as_dir" && as_dir=.
3922     for ac_exec_ext in '' $ac_executable_extensions; do
3923   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3924     ac_cv_prog_CC="${ac_tool_prefix}cc"
3925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3926     break 2
3927   fi
3928 done
3929   done
3930 IFS=$as_save_IFS
3931
3932 fi
3933 fi
3934 CC=$ac_cv_prog_CC
3935 if test -n "$CC"; then
3936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3937 $as_echo "$CC" >&6; }
3938 else
3939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3940 $as_echo "no" >&6; }
3941 fi
3942
3943
3944   fi
3945 fi
3946 if test -z "$CC"; then
3947   # Extract the first word of "cc", so it can be a program name with args.
3948 set dummy cc; ac_word=$2
3949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3950 $as_echo_n "checking for $ac_word... " >&6; }
3951 if ${ac_cv_prog_CC+:} false; then :
3952   $as_echo_n "(cached) " >&6
3953 else
3954   if test -n "$CC"; then
3955   ac_cv_prog_CC="$CC" # Let the user override the test.
3956 else
3957   ac_prog_rejected=no
3958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3959 for as_dir in $PATH
3960 do
3961   IFS=$as_save_IFS
3962   test -z "$as_dir" && as_dir=.
3963     for ac_exec_ext in '' $ac_executable_extensions; do
3964   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3965     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3966        ac_prog_rejected=yes
3967        continue
3968      fi
3969     ac_cv_prog_CC="cc"
3970     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3971     break 2
3972   fi
3973 done
3974   done
3975 IFS=$as_save_IFS
3976
3977 if test $ac_prog_rejected = yes; then
3978   # We found a bogon in the path, so make sure we never use it.
3979   set dummy $ac_cv_prog_CC
3980   shift
3981   if test $# != 0; then
3982     # We chose a different compiler from the bogus one.
3983     # However, it has the same basename, so the bogon will be chosen
3984     # first if we set CC to just the basename; use the full file name.
3985     shift
3986     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3987   fi
3988 fi
3989 fi
3990 fi
3991 CC=$ac_cv_prog_CC
3992 if test -n "$CC"; then
3993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3994 $as_echo "$CC" >&6; }
3995 else
3996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3997 $as_echo "no" >&6; }
3998 fi
3999
4000
4001 fi
4002 if test -z "$CC"; then
4003   if test -n "$ac_tool_prefix"; then
4004   for ac_prog in cl.exe
4005   do
4006     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4007 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4009 $as_echo_n "checking for $ac_word... " >&6; }
4010 if ${ac_cv_prog_CC+:} false; then :
4011   $as_echo_n "(cached) " >&6
4012 else
4013   if test -n "$CC"; then
4014   ac_cv_prog_CC="$CC" # Let the user override the test.
4015 else
4016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4017 for as_dir in $PATH
4018 do
4019   IFS=$as_save_IFS
4020   test -z "$as_dir" && as_dir=.
4021     for ac_exec_ext in '' $ac_executable_extensions; do
4022   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4023     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4025     break 2
4026   fi
4027 done
4028   done
4029 IFS=$as_save_IFS
4030
4031 fi
4032 fi
4033 CC=$ac_cv_prog_CC
4034 if test -n "$CC"; then
4035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4036 $as_echo "$CC" >&6; }
4037 else
4038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4039 $as_echo "no" >&6; }
4040 fi
4041
4042
4043     test -n "$CC" && break
4044   done
4045 fi
4046 if test -z "$CC"; then
4047   ac_ct_CC=$CC
4048   for ac_prog in cl.exe
4049 do
4050   # Extract the first word of "$ac_prog", so it can be a program name with args.
4051 set dummy $ac_prog; ac_word=$2
4052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4053 $as_echo_n "checking for $ac_word... " >&6; }
4054 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4055   $as_echo_n "(cached) " >&6
4056 else
4057   if test -n "$ac_ct_CC"; then
4058   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4059 else
4060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4061 for as_dir in $PATH
4062 do
4063   IFS=$as_save_IFS
4064   test -z "$as_dir" && as_dir=.
4065     for ac_exec_ext in '' $ac_executable_extensions; do
4066   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4067     ac_cv_prog_ac_ct_CC="$ac_prog"
4068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4069     break 2
4070   fi
4071 done
4072   done
4073 IFS=$as_save_IFS
4074
4075 fi
4076 fi
4077 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4078 if test -n "$ac_ct_CC"; then
4079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4080 $as_echo "$ac_ct_CC" >&6; }
4081 else
4082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4083 $as_echo "no" >&6; }
4084 fi
4085
4086
4087   test -n "$ac_ct_CC" && break
4088 done
4089
4090   if test "x$ac_ct_CC" = x; then
4091     CC=""
4092   else
4093     case $cross_compiling:$ac_tool_warned in
4094 yes:)
4095 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4096 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4097 ac_tool_warned=yes ;;
4098 esac
4099     CC=$ac_ct_CC
4100   fi
4101 fi
4102
4103 fi
4104
4105
4106 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4107 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4108 as_fn_error $? "no acceptable C compiler found in \$PATH
4109 See \`config.log' for more details" "$LINENO" 5; }
4110
4111 # Provide some information about the compiler.
4112 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4113 set X $ac_compile
4114 ac_compiler=$2
4115 for ac_option in --version -v -V -qversion; do
4116   { { ac_try="$ac_compiler $ac_option >&5"
4117 case "(($ac_try" in
4118   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4119   *) ac_try_echo=$ac_try;;
4120 esac
4121 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4122 $as_echo "$ac_try_echo"; } >&5
4123   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4124   ac_status=$?
4125   if test -s conftest.err; then
4126     sed '10a\
4127 ... rest of stderr output deleted ...
4128          10q' conftest.err >conftest.er1
4129     cat conftest.er1 >&5
4130   fi
4131   rm -f conftest.er1 conftest.err
4132   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4133   test $ac_status = 0; }
4134 done
4135
4136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4137 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4138 if ${ac_cv_c_compiler_gnu+:} false; then :
4139   $as_echo_n "(cached) " >&6
4140 else
4141   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4142 /* end confdefs.h.  */
4143
4144 int
4145 main ()
4146 {
4147 #ifndef __GNUC__
4148        choke me
4149 #endif
4150
4151   ;
4152   return 0;
4153 }
4154 _ACEOF
4155 if ac_fn_c_try_compile "$LINENO"; then :
4156   ac_compiler_gnu=yes
4157 else
4158   ac_compiler_gnu=no
4159 fi
4160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4161 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4162
4163 fi
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4165 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4166 if test $ac_compiler_gnu = yes; then
4167   GCC=yes
4168 else
4169   GCC=
4170 fi
4171 ac_test_CFLAGS=${CFLAGS+set}
4172 ac_save_CFLAGS=$CFLAGS
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4174 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4175 if ${ac_cv_prog_cc_g+:} false; then :
4176   $as_echo_n "(cached) " >&6
4177 else
4178   ac_save_c_werror_flag=$ac_c_werror_flag
4179    ac_c_werror_flag=yes
4180    ac_cv_prog_cc_g=no
4181    CFLAGS="-g"
4182    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4183 /* end confdefs.h.  */
4184
4185 int
4186 main ()
4187 {
4188
4189   ;
4190   return 0;
4191 }
4192 _ACEOF
4193 if ac_fn_c_try_compile "$LINENO"; then :
4194   ac_cv_prog_cc_g=yes
4195 else
4196   CFLAGS=""
4197       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4198 /* end confdefs.h.  */
4199
4200 int
4201 main ()
4202 {
4203
4204   ;
4205   return 0;
4206 }
4207 _ACEOF
4208 if ac_fn_c_try_compile "$LINENO"; then :
4209
4210 else
4211   ac_c_werror_flag=$ac_save_c_werror_flag
4212          CFLAGS="-g"
4213          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4214 /* end confdefs.h.  */
4215
4216 int
4217 main ()
4218 {
4219
4220   ;
4221   return 0;
4222 }
4223 _ACEOF
4224 if ac_fn_c_try_compile "$LINENO"; then :
4225   ac_cv_prog_cc_g=yes
4226 fi
4227 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4228 fi
4229 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4230 fi
4231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4232    ac_c_werror_flag=$ac_save_c_werror_flag
4233 fi
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4235 $as_echo "$ac_cv_prog_cc_g" >&6; }
4236 if test "$ac_test_CFLAGS" = set; then
4237   CFLAGS=$ac_save_CFLAGS
4238 elif test $ac_cv_prog_cc_g = yes; then
4239   if test "$GCC" = yes; then
4240     CFLAGS="-g -O2"
4241   else
4242     CFLAGS="-g"
4243   fi
4244 else
4245   if test "$GCC" = yes; then
4246     CFLAGS="-O2"
4247   else
4248     CFLAGS=
4249   fi
4250 fi
4251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4252 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4253 if ${ac_cv_prog_cc_c89+:} false; then :
4254   $as_echo_n "(cached) " >&6
4255 else
4256   ac_cv_prog_cc_c89=no
4257 ac_save_CC=$CC
4258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4259 /* end confdefs.h.  */
4260 #include <stdarg.h>
4261 #include <stdio.h>
4262 struct stat;
4263 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4264 struct buf { int x; };
4265 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4266 static char *e (p, i)
4267      char **p;
4268      int i;
4269 {
4270   return p[i];
4271 }
4272 static char *f (char * (*g) (char **, int), char **p, ...)
4273 {
4274   char *s;
4275   va_list v;
4276   va_start (v,p);
4277   s = g (p, va_arg (v,int));
4278   va_end (v);
4279   return s;
4280 }
4281
4282 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4283    function prototypes and stuff, but not '\xHH' hex character constants.
4284    These don't provoke an error unfortunately, instead are silently treated
4285    as 'x'.  The following induces an error, until -std is added to get
4286    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4287    array size at least.  It's necessary to write '\x00'==0 to get something
4288    that's true only with -std.  */
4289 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4290
4291 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4292    inside strings and character constants.  */
4293 #define FOO(x) 'x'
4294 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4295
4296 int test (int i, double x);
4297 struct s1 {int (*f) (int a);};
4298 struct s2 {int (*f) (double a);};
4299 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4300 int argc;
4301 char **argv;
4302 int
4303 main ()
4304 {
4305 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4306   ;
4307   return 0;
4308 }
4309 _ACEOF
4310 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4311         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4312 do
4313   CC="$ac_save_CC $ac_arg"
4314   if ac_fn_c_try_compile "$LINENO"; then :
4315   ac_cv_prog_cc_c89=$ac_arg
4316 fi
4317 rm -f core conftest.err conftest.$ac_objext
4318   test "x$ac_cv_prog_cc_c89" != "xno" && break
4319 done
4320 rm -f conftest.$ac_ext
4321 CC=$ac_save_CC
4322
4323 fi
4324 # AC_CACHE_VAL
4325 case "x$ac_cv_prog_cc_c89" in
4326   x)
4327     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4328 $as_echo "none needed" >&6; } ;;
4329   xno)
4330     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4331 $as_echo "unsupported" >&6; } ;;
4332   *)
4333     CC="$CC $ac_cv_prog_cc_c89"
4334     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4335 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4336 esac
4337 if test "x$ac_cv_prog_cc_c89" != xno; then :
4338
4339 fi
4340
4341 ac_ext=c
4342 ac_cpp='$CPP $CPPFLAGS'
4343 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4344 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4345 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4346
4347 if test "$GCC" = yes; then
4348    RDYNAMIC="-rdynamic"
4349
4350 fi
4351 ac_ext=c
4352 ac_cpp='$CPP $CPPFLAGS'
4353 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4354 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4355 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4357 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4358 # On Suns, sometimes $CPP names a directory.
4359 if test -n "$CPP" && test -d "$CPP"; then
4360   CPP=
4361 fi
4362 if test -z "$CPP"; then
4363   if ${ac_cv_prog_CPP+:} false; then :
4364   $as_echo_n "(cached) " >&6
4365 else
4366       # Double quotes because CPP needs to be expanded
4367     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4368     do
4369       ac_preproc_ok=false
4370 for ac_c_preproc_warn_flag in '' yes
4371 do
4372   # Use a header file that comes with gcc, so configuring glibc
4373   # with a fresh cross-compiler works.
4374   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4375   # <limits.h> exists even on freestanding compilers.
4376   # On the NeXT, cc -E runs the code through the compiler's parser,
4377   # not just through cpp. "Syntax error" is here to catch this case.
4378   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4379 /* end confdefs.h.  */
4380 #ifdef __STDC__
4381 # include <limits.h>
4382 #else
4383 # include <assert.h>
4384 #endif
4385                      Syntax error
4386 _ACEOF
4387 if ac_fn_c_try_cpp "$LINENO"; then :
4388
4389 else
4390   # Broken: fails on valid input.
4391 continue
4392 fi
4393 rm -f conftest.err conftest.i conftest.$ac_ext
4394
4395   # OK, works on sane cases.  Now check whether nonexistent headers
4396   # can be detected and how.
4397   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4398 /* end confdefs.h.  */
4399 #include <ac_nonexistent.h>
4400 _ACEOF
4401 if ac_fn_c_try_cpp "$LINENO"; then :
4402   # Broken: success on invalid input.
4403 continue
4404 else
4405   # Passes both tests.
4406 ac_preproc_ok=:
4407 break
4408 fi
4409 rm -f conftest.err conftest.i conftest.$ac_ext
4410
4411 done
4412 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4413 rm -f conftest.i conftest.err conftest.$ac_ext
4414 if $ac_preproc_ok; then :
4415   break
4416 fi
4417
4418     done
4419     ac_cv_prog_CPP=$CPP
4420
4421 fi
4422   CPP=$ac_cv_prog_CPP
4423 else
4424   ac_cv_prog_CPP=$CPP
4425 fi
4426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4427 $as_echo "$CPP" >&6; }
4428 ac_preproc_ok=false
4429 for ac_c_preproc_warn_flag in '' yes
4430 do
4431   # Use a header file that comes with gcc, so configuring glibc
4432   # with a fresh cross-compiler works.
4433   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4434   # <limits.h> exists even on freestanding compilers.
4435   # On the NeXT, cc -E runs the code through the compiler's parser,
4436   # not just through cpp. "Syntax error" is here to catch this case.
4437   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4438 /* end confdefs.h.  */
4439 #ifdef __STDC__
4440 # include <limits.h>
4441 #else
4442 # include <assert.h>
4443 #endif
4444                      Syntax error
4445 _ACEOF
4446 if ac_fn_c_try_cpp "$LINENO"; then :
4447
4448 else
4449   # Broken: fails on valid input.
4450 continue
4451 fi
4452 rm -f conftest.err conftest.i conftest.$ac_ext
4453
4454   # OK, works on sane cases.  Now check whether nonexistent headers
4455   # can be detected and how.
4456   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4457 /* end confdefs.h.  */
4458 #include <ac_nonexistent.h>
4459 _ACEOF
4460 if ac_fn_c_try_cpp "$LINENO"; then :
4461   # Broken: success on invalid input.
4462 continue
4463 else
4464   # Passes both tests.
4465 ac_preproc_ok=:
4466 break
4467 fi
4468 rm -f conftest.err conftest.i conftest.$ac_ext
4469
4470 done
4471 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4472 rm -f conftest.i conftest.err conftest.$ac_ext
4473 if $ac_preproc_ok; then :
4474
4475 else
4476   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4477 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4478 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4479 See \`config.log' for more details" "$LINENO" 5; }
4480 fi
4481
4482 ac_ext=c
4483 ac_cpp='$CPP $CPPFLAGS'
4484 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4485 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4486 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4487
4488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for additional special compiler flags" >&5
4489 $as_echo_n "checking for additional special compiler flags... " >&6; }
4490 if test "$GCC" = yes
4491 then
4492     case "$host_cpu" in
4493         alpha)          addcflags="-mieee" ;;
4494     esac
4495 fi
4496 if test "x$addcflags" != x
4497 then
4498     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $addcflags" >&5
4499 $as_echo "$addcflags" >&6; }
4500     CFLAGS="$addcflags $CFLAGS"
4501 else
4502     { $as_echo "$as_me:${as_lineno-$LINENO}: result: (none)" >&5
4503 $as_echo "(none)" >&6; }
4504 fi
4505
4506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4507 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4508 if ${ac_cv_path_GREP+:} false; then :
4509   $as_echo_n "(cached) " >&6
4510 else
4511   if test -z "$GREP"; then
4512   ac_path_GREP_found=false
4513   # Loop through the user's path and test for each of PROGNAME-LIST
4514   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4515 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4516 do
4517   IFS=$as_save_IFS
4518   test -z "$as_dir" && as_dir=.
4519     for ac_prog in grep ggrep; do
4520     for ac_exec_ext in '' $ac_executable_extensions; do
4521       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4522       as_fn_executable_p "$ac_path_GREP" || continue
4523 # Check for GNU ac_path_GREP and select it if it is found.
4524   # Check for GNU $ac_path_GREP
4525 case `"$ac_path_GREP" --version 2>&1` in
4526 *GNU*)
4527   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4528 *)
4529   ac_count=0
4530   $as_echo_n 0123456789 >"conftest.in"
4531   while :
4532   do
4533     cat "conftest.in" "conftest.in" >"conftest.tmp"
4534     mv "conftest.tmp" "conftest.in"
4535     cp "conftest.in" "conftest.nl"
4536     $as_echo 'GREP' >> "conftest.nl"
4537     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4538     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4539     as_fn_arith $ac_count + 1 && ac_count=$as_val
4540     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4541       # Best one so far, save it but keep looking for a better one
4542       ac_cv_path_GREP="$ac_path_GREP"
4543       ac_path_GREP_max=$ac_count
4544     fi
4545     # 10*(2^10) chars as input seems more than enough
4546     test $ac_count -gt 10 && break
4547   done
4548   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4549 esac
4550
4551       $ac_path_GREP_found && break 3
4552     done
4553   done
4554   done
4555 IFS=$as_save_IFS
4556   if test -z "$ac_cv_path_GREP"; then
4557     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4558   fi
4559 else
4560   ac_cv_path_GREP=$GREP
4561 fi
4562
4563 fi
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4565 $as_echo "$ac_cv_path_GREP" >&6; }
4566  GREP="$ac_cv_path_GREP"
4567
4568
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4570 $as_echo_n "checking for egrep... " >&6; }
4571 if ${ac_cv_path_EGREP+:} false; then :
4572   $as_echo_n "(cached) " >&6
4573 else
4574   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4575    then ac_cv_path_EGREP="$GREP -E"
4576    else
4577      if test -z "$EGREP"; then
4578   ac_path_EGREP_found=false
4579   # Loop through the user's path and test for each of PROGNAME-LIST
4580   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4581 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4582 do
4583   IFS=$as_save_IFS
4584   test -z "$as_dir" && as_dir=.
4585     for ac_prog in egrep; do
4586     for ac_exec_ext in '' $ac_executable_extensions; do
4587       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4588       as_fn_executable_p "$ac_path_EGREP" || continue
4589 # Check for GNU ac_path_EGREP and select it if it is found.
4590   # Check for GNU $ac_path_EGREP
4591 case `"$ac_path_EGREP" --version 2>&1` in
4592 *GNU*)
4593   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4594 *)
4595   ac_count=0
4596   $as_echo_n 0123456789 >"conftest.in"
4597   while :
4598   do
4599     cat "conftest.in" "conftest.in" >"conftest.tmp"
4600     mv "conftest.tmp" "conftest.in"
4601     cp "conftest.in" "conftest.nl"
4602     $as_echo 'EGREP' >> "conftest.nl"
4603     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4604     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4605     as_fn_arith $ac_count + 1 && ac_count=$as_val
4606     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4607       # Best one so far, save it but keep looking for a better one
4608       ac_cv_path_EGREP="$ac_path_EGREP"
4609       ac_path_EGREP_max=$ac_count
4610     fi
4611     # 10*(2^10) chars as input seems more than enough
4612     test $ac_count -gt 10 && break
4613   done
4614   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4615 esac
4616
4617       $ac_path_EGREP_found && break 3
4618     done
4619   done
4620   done
4621 IFS=$as_save_IFS
4622   if test -z "$ac_cv_path_EGREP"; then
4623     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4624   fi
4625 else
4626   ac_cv_path_EGREP=$EGREP
4627 fi
4628
4629    fi
4630 fi
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4632 $as_echo "$ac_cv_path_EGREP" >&6; }
4633  EGREP="$ac_cv_path_EGREP"
4634
4635
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4637 $as_echo_n "checking for ANSI C header files... " >&6; }
4638 if ${ac_cv_header_stdc+:} false; then :
4639   $as_echo_n "(cached) " >&6
4640 else
4641   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4642 /* end confdefs.h.  */
4643 #include <stdlib.h>
4644 #include <stdarg.h>
4645 #include <string.h>
4646 #include <float.h>
4647
4648 int
4649 main ()
4650 {
4651
4652   ;
4653   return 0;
4654 }
4655 _ACEOF
4656 if ac_fn_c_try_compile "$LINENO"; then :
4657   ac_cv_header_stdc=yes
4658 else
4659   ac_cv_header_stdc=no
4660 fi
4661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4662
4663 if test $ac_cv_header_stdc = yes; then
4664   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4665   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4666 /* end confdefs.h.  */
4667 #include <string.h>
4668
4669 _ACEOF
4670 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4671   $EGREP "memchr" >/dev/null 2>&1; then :
4672
4673 else
4674   ac_cv_header_stdc=no
4675 fi
4676 rm -f conftest*
4677
4678 fi
4679
4680 if test $ac_cv_header_stdc = yes; then
4681   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4682   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4683 /* end confdefs.h.  */
4684 #include <stdlib.h>
4685
4686 _ACEOF
4687 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4688   $EGREP "free" >/dev/null 2>&1; then :
4689
4690 else
4691   ac_cv_header_stdc=no
4692 fi
4693 rm -f conftest*
4694
4695 fi
4696
4697 if test $ac_cv_header_stdc = yes; then
4698   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4699   if test "$cross_compiling" = yes; then :
4700   :
4701 else
4702   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4703 /* end confdefs.h.  */
4704 #include <ctype.h>
4705 #include <stdlib.h>
4706 #if ((' ' & 0x0FF) == 0x020)
4707 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4708 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4709 #else
4710 # define ISLOWER(c) \
4711                    (('a' <= (c) && (c) <= 'i') \
4712                      || ('j' <= (c) && (c) <= 'r') \
4713                      || ('s' <= (c) && (c) <= 'z'))
4714 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4715 #endif
4716
4717 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4718 int
4719 main ()
4720 {
4721   int i;
4722   for (i = 0; i < 256; i++)
4723     if (XOR (islower (i), ISLOWER (i))
4724         || toupper (i) != TOUPPER (i))
4725       return 2;
4726   return 0;
4727 }
4728 _ACEOF
4729 if ac_fn_c_try_run "$LINENO"; then :
4730
4731 else
4732   ac_cv_header_stdc=no
4733 fi
4734 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4735   conftest.$ac_objext conftest.beam conftest.$ac_ext
4736 fi
4737
4738 fi
4739 fi
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4741 $as_echo "$ac_cv_header_stdc" >&6; }
4742 if test $ac_cv_header_stdc = yes; then
4743
4744 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4745
4746 fi
4747
4748 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4749 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4750                   inttypes.h stdint.h unistd.h
4751 do :
4752   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4753 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4754 "
4755 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4756   cat >>confdefs.h <<_ACEOF
4757 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4758 _ACEOF
4759
4760 fi
4761
4762 done
4763
4764
4765
4766   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4767 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4768   MINIX=yes
4769 else
4770   MINIX=
4771 fi
4772
4773
4774   if test "$MINIX" = yes; then
4775
4776 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4777
4778
4779 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4780
4781
4782 $as_echo "#define _MINIX 1" >>confdefs.h
4783
4784   fi
4785
4786
4787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4788 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4789 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4790   $as_echo_n "(cached) " >&6
4791 else
4792   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4793 /* end confdefs.h.  */
4794
4795 #         define __EXTENSIONS__ 1
4796           $ac_includes_default
4797 int
4798 main ()
4799 {
4800
4801   ;
4802   return 0;
4803 }
4804 _ACEOF
4805 if ac_fn_c_try_compile "$LINENO"; then :
4806   ac_cv_safe_to_define___extensions__=yes
4807 else
4808   ac_cv_safe_to_define___extensions__=no
4809 fi
4810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4811 fi
4812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4813 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4814   test $ac_cv_safe_to_define___extensions__ = yes &&
4815     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4816
4817   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4818
4819   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4820
4821   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4822
4823   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4824
4825
4826 LIB_EXT=.a
4827 STATIC_LIB_EXT=.a
4828 PROFILED_LIB_EXT=.a
4829
4830 # Check whether --with-root-prefix was given.
4831 if test "${with_root_prefix+set}" = set; then :
4832   withval=$with_root_prefix; root_prefix=$withval
4833 else
4834   root_prefix=NONE
4835 fi
4836 # Check whether --enable-maintainer-mode was given.
4837 if test "${enable_maintainer_mode+set}" = set; then :
4838   enableval=$enable_maintainer_mode; if test "$enableval" = "no"
4839 then
4840         MAINTAINER_CMT=#
4841         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling maintainer mode" >&5
4842 $as_echo "Disabling maintainer mode" >&6; }
4843 else
4844         MAINTAINER_CMT=
4845         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling maintainer mode" >&5
4846 $as_echo "Enabling maintainer mode" >&6; }
4847 fi
4848
4849 else
4850   MAINTAINER_CMT=#
4851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling maintainer mode by default" >&5
4852 $as_echo "Disabling maintainer mode by default" >&6; }
4853
4854 fi
4855
4856
4857 # Check whether --enable-symlink-install was given.
4858 if test "${enable_symlink_install+set}" = set; then :
4859   enableval=$enable_symlink_install; if test "$enableval" = "no"
4860 then
4861         LINK_INSTALL_FLAGS=-f
4862         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for install" >&5
4863 $as_echo "Disabling symlinks for install" >&6; }
4864 else
4865         LINK_INSTALL_FLAGS=-sf
4866         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling symlinks for install" >&5
4867 $as_echo "Enabling symlinks for install" >&6; }
4868 fi
4869
4870 else
4871   LINK_INSTALL_FLAGS=-f
4872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for install by default" >&5
4873 $as_echo "Disabling symlinks for install by default" >&6; }
4874
4875 fi
4876
4877
4878 relative_symlink_defined=
4879 # Check whether --enable-relative-symlinks was given.
4880 if test "${enable_relative_symlinks+set}" = set; then :
4881   enableval=$enable_relative_symlinks; if test "$enableval" = "no"
4882 then
4883         SYMLINK_RELATIVE=
4884         relative_symlink_defined=yes
4885         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install" >&5
4886 $as_echo "Disabling relative symlinks for install" >&6; }
4887 else
4888         SYMLINK_RELATIVE=--relative
4889         relative_symlink_defined=yes
4890         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling relative symlinks for install" >&5
4891 $as_echo "Enabling relative symlinks for install" >&6; }
4892 fi
4893 fi
4894
4895 # Check whether --enable-symlink-relative-symlinks was given.
4896 if test "${enable_symlink_relative_symlinks+set}" = set; then :
4897   enableval=$enable_symlink_relative_symlinks; if test "$enableval" = "no"
4898 then
4899         SYMLINK_RELATIVE=yes
4900         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install" >&5
4901 $as_echo "Disabling relative symlinks for install" >&6; }
4902 else
4903         SYMLINK_RELATIVE=--relative
4904         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling relative symlinks for install" >&5
4905 $as_echo "Enabling relative symlinks for install" >&6; }
4906 fi
4907
4908 else
4909   if test -z "$relative_symlink_defined"
4910 then
4911         SYMLINK_RELATIVE=
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install by default" >&5
4913 $as_echo "Disabling relative symlinks for install by default" >&6; }
4914 fi
4915
4916 fi
4917
4918
4919 # Check whether --enable-symlink-build was given.
4920 if test "${enable_symlink_build+set}" = set; then :
4921   enableval=$enable_symlink_build; if test "$enableval" = "no"
4922 then
4923         LINK_BUILD_FLAGS=
4924         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for build" >&5
4925 $as_echo "Disabling symlinks for build" >&6; }
4926 else
4927         LINK_BUILD_FLAGS=-s
4928         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling symlinks for build" >&5
4929 $as_echo "Enabling symlinks for build" >&6; }
4930 fi
4931
4932 else
4933   LINK_BUILD_FLAGS=
4934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for build by default" >&5
4935 $as_echo "Disabling symlinks for build by default" >&6; }
4936
4937 fi
4938
4939
4940 # Check whether --enable-verbose-makecmds was given.
4941 if test "${enable_verbose_makecmds+set}" = set; then :
4942   enableval=$enable_verbose_makecmds; if test "$enableval" = "no"
4943 then
4944         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling verbose make commands" >&5
4945 $as_echo "Disabling verbose make commands" >&6; }
4946         E=@echo
4947         ES=echo
4948         Q=@
4949 else
4950         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling verbose make commands" >&5
4951 $as_echo "Enabling verbose make commands" >&6; }
4952         E=@\\#
4953         ES=\\#
4954         Q=
4955 fi
4956
4957 else
4958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling verbose make commands" >&5
4959 $as_echo "Disabling verbose make commands" >&6; }
4960 E=@echo
4961 ES=echo
4962 Q=@
4963
4964 fi
4965
4966
4967
4968
4969 E2_PKG_CONFIG_STATIC=--static
4970 LDFLAG_DYNAMIC=
4971 PRIVATE_LIBS_CMT=
4972 # Check whether --enable-elf-shlibs was given.
4973 if test "${enable_elf_shlibs+set}" = set; then :
4974   enableval=$enable_elf_shlibs; if test "$enableval" = "no"
4975 then
4976         ELF_CMT=#
4977         MAKEFILE_ELF=/dev/null
4978         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ELF shared libraries" >&5
4979 $as_echo "Disabling ELF shared libraries" >&6; }
4980 else
4981         E2_PKG_CONFIG_STATIC=
4982         ELF_CMT=
4983         MAKEFILE_ELF=$srcdir/lib/Makefile.elf-lib
4984         case "$host_os" in
4985         solaris2.*)
4986                 MAKEFILE_ELF=$srcdir/lib/Makefile.solaris-lib
4987         ;;
4988         esac
4989         BINARY_TYPE=elfbin
4990         LIB_EXT=.so
4991         PRIVATE_LIBS_CMT=#
4992         LDFLAG_DYNAMIC='-Wl,-rpath-link,$(top_builddir)/lib'
4993         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling ELF shared libraries" >&5
4994 $as_echo "Enabling ELF shared libraries" >&6; }
4995 fi
4996
4997 else
4998   MAKEFILE_ELF=/dev/null
4999 ELF_CMT=#
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ELF shared libraries by default" >&5
5001 $as_echo "Disabling ELF shared libraries by default" >&6; }
5002
5003 fi
5004
5005
5006
5007 # Check whether --enable-bsd-shlibs was given.
5008 if test "${enable_bsd_shlibs+set}" = set; then :
5009   enableval=$enable_bsd_shlibs; if test "$enableval" = "no"
5010 then
5011         BSDLIB_CMT=#
5012         MAKEFILE_BSDLIB=/dev/null
5013         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling BSD shared libraries" >&5
5014 $as_echo "Disabling BSD shared libraries" >&6; }
5015 else
5016         E2_PKG_CONFIG_STATIC=
5017         BSDLIB_CMT=
5018         MAKEFILE_BSDLIB=$srcdir/lib/Makefile.bsd-lib
5019         LIB_EXT=.so
5020         case "$host_os" in
5021         darwin*)
5022                 MAKEFILE_BSDLIB=$srcdir/lib/Makefile.darwin-lib
5023                 LIB_EXT=.dylib
5024         ;;
5025         esac
5026         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling BSD shared libraries" >&5
5027 $as_echo "Enabling BSD shared libraries" >&6; }
5028 fi
5029
5030 else
5031   MAKEFILE_BSDLIB=/dev/null
5032 BSDLIB_CMT=#
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling BSD shared libraries by default" >&5
5034 $as_echo "Disabling BSD shared libraries by default" >&6; }
5035
5036 fi
5037
5038
5039
5040 # Check whether --enable-profile was given.
5041 if test "${enable_profile+set}" = set; then :
5042   enableval=$enable_profile; if test "$enableval" = "no"
5043 then
5044         PROFILE_CMT=#
5045         MAKEFILE_PROFILE=/dev/null
5046         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling profiling libraries" >&5
5047 $as_echo "Disabling profiling libraries" >&6; }
5048 else
5049         PROFILE_CMT=
5050         MAKEFILE_PROFILE=$srcdir/lib/Makefile.profile
5051         PROFILED_LIB_EXT=_p.a
5052         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building profiling libraries" >&5
5053 $as_echo "Building profiling libraries" >&6; }
5054 fi
5055
5056 else
5057   PROFILE_CMT=#
5058 MAKEFILE_PROFILE=/dev/null
5059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling profiling libraries by default" >&5
5060 $as_echo "Disabling profiling libraries by default" >&6; }
5061
5062 fi
5063
5064
5065
5066 # Check whether --enable-gcov was given.
5067 if test "${enable_gcov+set}" = set; then :
5068   enableval=$enable_gcov; if test "$enableval" = "yes"
5069 then
5070         CFLAGS="-g -fprofile-arcs -ftest-coverage"
5071         LDFLAGS="-fprofile-arcs -ftest-coverage"
5072         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling gcov support" >&5
5073 $as_echo "Enabling gcov support" >&6; }
5074 fi
5075
5076 fi
5077
5078 CFLAGS_SHLIB="${CFLAGS_SHLIB:-$CFLAGS}"
5079 CFLAGS_STLIB="${CFLAGS_STLIB:-$CFLAGS}"
5080 LDFLAGS_SHLIB=${LDFLAGS_SHLIB:-$LDFLAGS}
5081 LDFLAGS_STATIC=${LDFLAGS_STATIC:-$LDFLAGS}
5082 # Check whether --enable-hardening was given.
5083 if test "${enable_hardening+set}" = set; then :
5084   enableval=$enable_hardening; if test "$enableval" = "yes"
5085 then
5086         HARDEN_CFLAGS="-D_FORTIFY_SOURCE=2 -fstack-protector-strong"
5087         HARDEN_LDFLAGS="-Wl,-z,relro -Wl,-z,now"
5088         CFLAGS="$CFLAGS $HARDEN_CFLAGS -fPIE"
5089         CFLAGS_SHLIB="$CFLAGS_SHLIB $HARDEN_CFLAGS"
5090         CFLAGS_STLIB="$CFLAGS_STLIB $HARDEN_CFLAGS -fPIE"
5091         LDFLAGS="$LDFLAGS $HARDEN_LDFLAGS -fPIE -pie"
5092         LDFLAGS_STATIC="$LDFLAGS_STATIC $HARDEN_LDFLAGS"
5093         LDFLAGS_SHLIB="$LDFLAGS_SHLIB $HARDEN_LDFLAGS"
5094         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling hardening support" >&5
5095 $as_echo "Enabling hardening support" >&6; }
5096 fi
5097
5098 fi
5099
5100
5101
5102
5103
5104
5105 # Check whether --enable-jbd-debug was given.
5106 if test "${enable_jbd_debug+set}" = set; then :
5107   enableval=$enable_jbd_debug; if test "$enableval" = "no"
5108 then
5109         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling journal debugging" >&5
5110 $as_echo "Disabling journal debugging" >&6; }
5111 else
5112
5113 $as_echo "#define CONFIG_JBD_DEBUG 1" >>confdefs.h
5114
5115         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling journal debugging" >&5
5116 $as_echo "Enabling journal debugging" >&6; }
5117 fi
5118
5119 else
5120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling journal debugging by default" >&5
5121 $as_echo "Disabling journal debugging by default" >&6; }
5122
5123 fi
5124
5125 # Check whether --enable-blkid-debug was given.
5126 if test "${enable_blkid_debug+set}" = set; then :
5127   enableval=$enable_blkid_debug; if test "$enableval" = "no"
5128 then
5129         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling blkid debugging" >&5
5130 $as_echo "Disabling blkid debugging" >&6; }
5131 else
5132
5133 $as_echo "#define CONFIG_BLKID_DEBUG 1" >>confdefs.h
5134
5135         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling blkid debugging" >&5
5136 $as_echo "Enabling blkid debugging" >&6; }
5137 fi
5138
5139 else
5140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling blkid debugging by default" >&5
5141 $as_echo "Disabling blkid debugging by default" >&6; }
5142
5143 fi
5144
5145 # Check whether --enable-testio-debug was given.
5146 if test "${enable_testio_debug+set}" = set; then :
5147   enableval=$enable_testio_debug;
5148 if test "$enableval" = "no"
5149 then
5150         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling testio debugging" >&5
5151 $as_echo "Disabling testio debugging" >&6; }
5152         TEST_IO_CMT="#"
5153 else
5154         TEST_IO_CMT=
5155         $as_echo "#define CONFIG_TESTIO_DEBUG 1" >>confdefs.h
5156
5157         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling testio debugging" >&5
5158 $as_echo "Enabling testio debugging" >&6; }
5159 fi
5160
5161 else
5162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling testio debugging by default" >&5
5163 $as_echo "Enabling testio debugging by default" >&6; }
5164 $as_echo "#define CONFIG_TESTIO_DEBUG 1" >>confdefs.h
5165
5166 TEST_IO_CMT=
5167
5168 fi
5169
5170
5171
5172
5173
5174
5175
5176
5177
5178 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5179         if test -n "$ac_tool_prefix"; then
5180   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5181 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5183 $as_echo_n "checking for $ac_word... " >&6; }
5184 if ${ac_cv_path_PKG_CONFIG+:} false; then :
5185   $as_echo_n "(cached) " >&6
5186 else
5187   case $PKG_CONFIG in
5188   [\\/]* | ?:[\\/]*)
5189   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5190   ;;
5191   *)
5192   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5193 for as_dir in $PATH
5194 do
5195   IFS=$as_save_IFS
5196   test -z "$as_dir" && as_dir=.
5197     for ac_exec_ext in '' $ac_executable_extensions; do
5198   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5199     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5200     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5201     break 2
5202   fi
5203 done
5204   done
5205 IFS=$as_save_IFS
5206
5207   ;;
5208 esac
5209 fi
5210 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5211 if test -n "$PKG_CONFIG"; then
5212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5213 $as_echo "$PKG_CONFIG" >&6; }
5214 else
5215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5216 $as_echo "no" >&6; }
5217 fi
5218
5219
5220 fi
5221 if test -z "$ac_cv_path_PKG_CONFIG"; then
5222   ac_pt_PKG_CONFIG=$PKG_CONFIG
5223   # Extract the first word of "pkg-config", so it can be a program name with args.
5224 set dummy pkg-config; ac_word=$2
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5226 $as_echo_n "checking for $ac_word... " >&6; }
5227 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5228   $as_echo_n "(cached) " >&6
5229 else
5230   case $ac_pt_PKG_CONFIG in
5231   [\\/]* | ?:[\\/]*)
5232   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5233   ;;
5234   *)
5235   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5236 for as_dir in $PATH
5237 do
5238   IFS=$as_save_IFS
5239   test -z "$as_dir" && as_dir=.
5240     for ac_exec_ext in '' $ac_executable_extensions; do
5241   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5242     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5244     break 2
5245   fi
5246 done
5247   done
5248 IFS=$as_save_IFS
5249
5250   ;;
5251 esac
5252 fi
5253 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5254 if test -n "$ac_pt_PKG_CONFIG"; then
5255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5256 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5257 else
5258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5259 $as_echo "no" >&6; }
5260 fi
5261
5262   if test "x$ac_pt_PKG_CONFIG" = x; then
5263     PKG_CONFIG=""
5264   else
5265     case $cross_compiling:$ac_tool_warned in
5266 yes:)
5267 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5268 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5269 ac_tool_warned=yes ;;
5270 esac
5271     PKG_CONFIG=$ac_pt_PKG_CONFIG
5272   fi
5273 else
5274   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5275 fi
5276
5277 fi
5278 if test -n "$PKG_CONFIG"; then
5279         _pkg_min_version=0.9.0
5280         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5281 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5282         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5283                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5284 $as_echo "yes" >&6; }
5285         else
5286                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5287 $as_echo "no" >&6; }
5288                 PKG_CONFIG=""
5289         fi
5290 fi
5291 LIBUUID=
5292 DEPLIBUUID=
5293 STATIC_LIBUUID=
5294 DEPSTATIC_LIBUUID=
5295 PROFILED_LIBUUID=
5296 DEPPROFILED_LIBUUID=
5297 UUID_CMT=
5298 # Check whether --enable-libuuid was given.
5299 if test "${enable_libuuid+set}" = set; then :
5300   enableval=$enable_libuuid; if test "$enableval" = "no"
5301 then
5302         if test -z "$PKG_CONFIG"; then
5303                 as_fn_error $? "pkg-config not installed; please install it." "$LINENO" 5
5304         fi
5305
5306         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate in -luuid" >&5
5307 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
5308 if ${ac_cv_lib_uuid_uuid_generate+:} false; then :
5309   $as_echo_n "(cached) " >&6
5310 else
5311   ac_check_lib_save_LIBS=$LIBS
5312 LIBS="-luuid  $LIBS"
5313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5314 /* end confdefs.h.  */
5315
5316 /* Override any GCC internal prototype to avoid an error.
5317    Use char because int might match the return type of a GCC
5318    builtin and then its argument prototype would still apply.  */
5319 #ifdef __cplusplus
5320 extern "C"
5321 #endif
5322 char uuid_generate ();
5323 int
5324 main ()
5325 {
5326 return uuid_generate ();
5327   ;
5328   return 0;
5329 }
5330 _ACEOF
5331 if ac_fn_c_try_link "$LINENO"; then :
5332   ac_cv_lib_uuid_uuid_generate=yes
5333 else
5334   ac_cv_lib_uuid_uuid_generate=no
5335 fi
5336 rm -f core conftest.err conftest.$ac_objext \
5337     conftest$ac_exeext conftest.$ac_ext
5338 LIBS=$ac_check_lib_save_LIBS
5339 fi
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate" >&5
5341 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
5342 if test "x$ac_cv_lib_uuid_uuid_generate" = xyes; then :
5343   LIBUUID=`$PKG_CONFIG --libs uuid`;
5344                  STATIC_LIBUUID=`$PKG_CONFIG --static --libs uuid`
5345 else
5346   as_fn_error $? "external uuid library not found" "$LINENO" 5
5347 fi
5348
5349         PROFILED_LIBUUID=$LIBUUID
5350         UUID_CMT=#
5351         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling private uuid library" >&5
5352 $as_echo "Disabling private uuid library" >&6; }
5353 else
5354         LIBUUID='$(LIB)/libuuid'$LIB_EXT
5355         DEPLIBUUID=$LIBUUID
5356         STATIC_LIBUUID='$(LIB)/libuuid'$STATIC_LIB_EXT
5357         DEPSTATIC_LIBUUID=$STATIC_LIBUUID
5358         PROFILED_LIBUUID='$(LIB)/libuuid'$PROFILED_LIB_EXT
5359         DEPPROFILED_LIBUUID=$PROFILED_LIBUUID
5360         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private uuid library" >&5
5361 $as_echo "Enabling private uuid library" >&6; }
5362 fi
5363
5364 else
5365   if test -n "$PKG_CONFIG"; then
5366         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate in -luuid" >&5
5367 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
5368 if ${ac_cv_lib_uuid_uuid_generate+:} false; then :
5369   $as_echo_n "(cached) " >&6
5370 else
5371   ac_check_lib_save_LIBS=$LIBS
5372 LIBS="-luuid  $LIBS"
5373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5374 /* end confdefs.h.  */
5375
5376 /* Override any GCC internal prototype to avoid an error.
5377    Use char because int might match the return type of a GCC
5378    builtin and then its argument prototype would still apply.  */
5379 #ifdef __cplusplus
5380 extern "C"
5381 #endif
5382 char uuid_generate ();
5383 int
5384 main ()
5385 {
5386 return uuid_generate ();
5387   ;
5388   return 0;
5389 }
5390 _ACEOF
5391 if ac_fn_c_try_link "$LINENO"; then :
5392   ac_cv_lib_uuid_uuid_generate=yes
5393 else
5394   ac_cv_lib_uuid_uuid_generate=no
5395 fi
5396 rm -f core conftest.err conftest.$ac_objext \
5397     conftest$ac_exeext conftest.$ac_ext
5398 LIBS=$ac_check_lib_save_LIBS
5399 fi
5400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate" >&5
5401 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
5402 if test "x$ac_cv_lib_uuid_uuid_generate" = xyes; then :
5403   LIBUUID=`$PKG_CONFIG --libs uuid`;
5404                  STATIC_LIBUUID=`$PKG_CONFIG --static --libs uuid`
5405 fi
5406
5407 fi
5408 if test -n "$LIBUUID"; then
5409         PROFILED_LIBUUID=$LIBUUID
5410         UUID_CMT=#
5411         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using system uuid by default" >&5
5412 $as_echo "Using system uuid by default" >&6; }
5413 else
5414         LIBUUID='$(LIB)/libuuid'$LIB_EXT
5415         DEPLIBUUID=$LIBUUID
5416         STATIC_LIBUUID='$(LIB)/libuuid'$STATIC_LIB_EXT
5417         DEPSTATIC_LIBUUID=$STATIC_LIBUUID
5418         PROFILED_LIBUUID='$(LIB)/libuuid'$PROFILED_LIB_EXT
5419         DEPPROFILED_LIBUUID=$PROFILED_LIBUUID
5420         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private uuid library by default" >&5
5421 $as_echo "Enabling private uuid library by default" >&6; }
5422 fi
5423
5424 fi
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5441         if test -n "$ac_tool_prefix"; then
5442   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5443 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5445 $as_echo_n "checking for $ac_word... " >&6; }
5446 if ${ac_cv_path_PKG_CONFIG+:} false; then :
5447   $as_echo_n "(cached) " >&6
5448 else
5449   case $PKG_CONFIG in
5450   [\\/]* | ?:[\\/]*)
5451   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5452   ;;
5453   *)
5454   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5455 for as_dir in $PATH
5456 do
5457   IFS=$as_save_IFS
5458   test -z "$as_dir" && as_dir=.
5459     for ac_exec_ext in '' $ac_executable_extensions; do
5460   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5461     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5462     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5463     break 2
5464   fi
5465 done
5466   done
5467 IFS=$as_save_IFS
5468
5469   ;;
5470 esac
5471 fi
5472 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5473 if test -n "$PKG_CONFIG"; then
5474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5475 $as_echo "$PKG_CONFIG" >&6; }
5476 else
5477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5478 $as_echo "no" >&6; }
5479 fi
5480
5481
5482 fi
5483 if test -z "$ac_cv_path_PKG_CONFIG"; then
5484   ac_pt_PKG_CONFIG=$PKG_CONFIG
5485   # Extract the first word of "pkg-config", so it can be a program name with args.
5486 set dummy pkg-config; ac_word=$2
5487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5488 $as_echo_n "checking for $ac_word... " >&6; }
5489 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5490   $as_echo_n "(cached) " >&6
5491 else
5492   case $ac_pt_PKG_CONFIG in
5493   [\\/]* | ?:[\\/]*)
5494   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5495   ;;
5496   *)
5497   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5498 for as_dir in $PATH
5499 do
5500   IFS=$as_save_IFS
5501   test -z "$as_dir" && as_dir=.
5502     for ac_exec_ext in '' $ac_executable_extensions; do
5503   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5504     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5505     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5506     break 2
5507   fi
5508 done
5509   done
5510 IFS=$as_save_IFS
5511
5512   ;;
5513 esac
5514 fi
5515 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5516 if test -n "$ac_pt_PKG_CONFIG"; then
5517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5518 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5519 else
5520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5521 $as_echo "no" >&6; }
5522 fi
5523
5524   if test "x$ac_pt_PKG_CONFIG" = x; then
5525     PKG_CONFIG=""
5526   else
5527     case $cross_compiling:$ac_tool_warned in
5528 yes:)
5529 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5530 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5531 ac_tool_warned=yes ;;
5532 esac
5533     PKG_CONFIG=$ac_pt_PKG_CONFIG
5534   fi
5535 else
5536   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5537 fi
5538
5539 fi
5540 if test -n "$PKG_CONFIG"; then
5541         _pkg_min_version=0.9.0
5542         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5543 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5544         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5545                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5546 $as_echo "yes" >&6; }
5547         else
5548                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5549 $as_echo "no" >&6; }
5550                 PKG_CONFIG=""
5551         fi
5552 fi
5553 LIBBLKID=
5554 DEPLIBBLKID=
5555 STATIC_LIBBLKID=
5556 DEPSTATIC_LIBBLKID=
5557 PROFILED_LIBBLKID=
5558 DEPPROFILED_LIBBLKID=
5559 BLKID_CMT=
5560
5561 # Check whether --enable-libblkid was given.
5562 if test "${enable_libblkid+set}" = set; then :
5563   enableval=$enable_libblkid; if test "$enableval" = "no"
5564 then
5565         if test -z "$PKG_CONFIG"; then
5566                 as_fn_error $? "pkg-config not installed; please install it." "$LINENO" 5
5567         fi
5568
5569         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_get_cache in -lblkid" >&5
5570 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
5571 if ${ac_cv_lib_blkid_blkid_get_cache+:} false; then :
5572   $as_echo_n "(cached) " >&6
5573 else
5574   ac_check_lib_save_LIBS=$LIBS
5575 LIBS="-lblkid -luuid $LIBS"
5576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5577 /* end confdefs.h.  */
5578
5579 /* Override any GCC internal prototype to avoid an error.
5580    Use char because int might match the return type of a GCC
5581    builtin and then its argument prototype would still apply.  */
5582 #ifdef __cplusplus
5583 extern "C"
5584 #endif
5585 char blkid_get_cache ();
5586 int
5587 main ()
5588 {
5589 return blkid_get_cache ();
5590   ;
5591   return 0;
5592 }
5593 _ACEOF
5594 if ac_fn_c_try_link "$LINENO"; then :
5595   ac_cv_lib_blkid_blkid_get_cache=yes
5596 else
5597   ac_cv_lib_blkid_blkid_get_cache=no
5598 fi
5599 rm -f core conftest.err conftest.$ac_objext \
5600     conftest$ac_exeext conftest.$ac_ext
5601 LIBS=$ac_check_lib_save_LIBS
5602 fi
5603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
5604 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
5605 if test "x$ac_cv_lib_blkid_blkid_get_cache" = xyes; then :
5606   LIBBLKID=`$PKG_CONFIG --libs blkid`;
5607                  STATIC_LIBBLKID=`$PKG_CONFIG --static --libs blkid`
5608 else
5609   as_fn_error $? "external blkid library not found" "$LINENO" 5
5610 fi
5611
5612         BLKID_CMT=#
5613         PROFILED_LIBBLKID=$LIBBLKID
5614         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling private blkid library" >&5
5615 $as_echo "Disabling private blkid library" >&6; }
5616 else
5617         LIBBLKID='$(LIB)/libblkid'$LIB_EXT
5618         DEPLIBBLKID=$LIBBLKID
5619         STATIC_LIBBLKID='$(LIB)/libblkid'$STATIC_LIB_EXT
5620         DEPSTATIC_LIBBLKID=$STATIC_LIBBLKID
5621         PROFILED_LIBBLKID='$(LIB)/libblkid'$PROFILED_LIB_EXT
5622         DEPPROFILED_LIBBLKID=$PROFILED_LIBBLKID
5623         $as_echo "#define CONFIG_BUILD_FINDFS 1" >>confdefs.h
5624
5625         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private blkid library" >&5
5626 $as_echo "Enabling private blkid library" >&6; }
5627 fi
5628
5629 else
5630   if test -n "$PKG_CONFIG"; then
5631         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_get_cache in -lblkid" >&5
5632 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
5633 if ${ac_cv_lib_blkid_blkid_get_cache+:} false; then :
5634   $as_echo_n "(cached) " >&6
5635 else
5636   ac_check_lib_save_LIBS=$LIBS
5637 LIBS="-lblkid  $LIBS"
5638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5639 /* end confdefs.h.  */
5640
5641 /* Override any GCC internal prototype to avoid an error.
5642    Use char because int might match the return type of a GCC
5643    builtin and then its argument prototype would still apply.  */
5644 #ifdef __cplusplus
5645 extern "C"
5646 #endif
5647 char blkid_get_cache ();
5648 int
5649 main ()
5650 {
5651 return blkid_get_cache ();
5652   ;
5653   return 0;
5654 }
5655 _ACEOF
5656 if ac_fn_c_try_link "$LINENO"; then :
5657   ac_cv_lib_blkid_blkid_get_cache=yes
5658 else
5659   ac_cv_lib_blkid_blkid_get_cache=no
5660 fi
5661 rm -f core conftest.err conftest.$ac_objext \
5662     conftest$ac_exeext conftest.$ac_ext
5663 LIBS=$ac_check_lib_save_LIBS
5664 fi
5665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
5666 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
5667 if test "x$ac_cv_lib_blkid_blkid_get_cache" = xyes; then :
5668   LIBBLKID=`$PKG_CONFIG --libs blkid`;
5669                  STATIC_LIBBLKID=`$PKG_CONFIG --static --libs blkid`
5670 fi
5671
5672 fi
5673 if test -n "$LIBBLKID"; then
5674         BLKID_CMT=#
5675         PROFILED_LIBBLKID=$LIBBLKID
5676         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using system blkid library by default" >&5
5677 $as_echo "Using system blkid library by default" >&6; }
5678 else
5679         LIBBLKID='$(LIB)/libblkid'$LIB_EXT
5680         DEPLIBBLKID=$LIBBLKID
5681         STATIC_LIBBLKID='$(LIB)/libblkid'$STATIC_LIB_EXT
5682         DEPSTATIC_LIBBLKID=$STATIC_LIBBLKID
5683         PROFILED_LIBBLKID='$(LIB)/libblkid'$PROFILED_LIB_EXT
5684         DEPPROFILED_LIBBLKID=$PROFILED_LIBBLKID
5685         $as_echo "#define CONFIG_BUILD_FINDFS 1" >>confdefs.h
5686
5687         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private blkid library by default" >&5
5688 $as_echo "Enabling private blkid library by default" >&6; }
5689 fi
5690
5691 fi
5692
5693
5694
5695
5696
5697
5698
5699
5700 ALL_CMT=
5701 SUBSET_CMT=
5702 # Check whether --enable-subset was given.
5703 if test "${enable_subset+set}" = set; then :
5704   enableval=$enable_subset; if test "$enableval" = "no"
5705 then
5706         SUBSET_CMT=#
5707         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling subset-only build" >&5
5708 $as_echo "Disabling subset-only build" >&6; }
5709 else
5710         ALL_CMT=#
5711         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling subset-only-build" >&5
5712 $as_echo "Enabling subset-only-build" >&6; }
5713 fi
5714
5715 fi
5716
5717
5718
5719
5720 # Check whether --enable-backtrace was given.
5721 if test "${enable_backtrace+set}" = set; then :
5722   enableval=$enable_backtrace; if test "$enableval" = "no"
5723 then
5724         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling use of backtrace" >&5
5725 $as_echo "Disabling use of backtrace" >&6; }
5726         $as_echo "#define DISABLE_BACKTRACE 1" >>confdefs.h
5727
5728 else
5729         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling use of backtrace" >&5
5730 $as_echo "Enabling use of backtrace" >&6; }
5731 fi
5732
5733 else
5734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling use of backtrace by default" >&5
5735 $as_echo "Enabling use of backtrace by default" >&6; }
5736
5737 fi
5738
5739 # Check whether --enable-debugfs was given.
5740 if test "${enable_debugfs+set}" = set; then :
5741   enableval=$enable_debugfs; if test "$enableval" = "no"
5742 then
5743         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling debugfs support" >&5
5744 $as_echo "Disabling debugfs support" >&6; }
5745         DEBUGFS_CMT="#"
5746 else
5747         DEBUGFS_CMT=
5748         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling debugfs support" >&5
5749 $as_echo "Enabling debugfs support" >&6; }
5750 fi
5751
5752 else
5753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling debugfs support by default" >&5
5754 $as_echo "Enabling debugfs support by default" >&6; }
5755 DEBUGFS_CMT=
5756
5757 fi
5758
5759
5760 # Check whether --enable-imager was given.
5761 if test "${enable_imager+set}" = set; then :
5762   enableval=$enable_imager; if test "$enableval" = "no"
5763 then
5764         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e2image support" >&5
5765 $as_echo "Disabling e2image support" >&6; }
5766         IMAGER_CMT="#"
5767 else
5768         IMAGER_CMT=
5769         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2image support" >&5
5770 $as_echo "Enabling e2image support" >&6; }
5771 fi
5772
5773 else
5774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2image support by default" >&5
5775 $as_echo "Enabling e2image support by default" >&6; }
5776 IMAGER_CMT=
5777
5778 fi
5779
5780
5781 # Check whether --enable-resizer was given.
5782 if test "${enable_resizer+set}" = set; then :
5783   enableval=$enable_resizer; if test "$enableval" = "no"
5784 then
5785         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e2resize support" >&5
5786 $as_echo "Disabling e2resize support" >&6; }
5787         RESIZER_CMT="#"
5788 else
5789         RESIZER_CMT=
5790         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2resize support" >&5
5791 $as_echo "Enabling e2resize support" >&6; }
5792 fi
5793
5794 else
5795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2resize support by default" >&5
5796 $as_echo "Enabling e2resize support by default" >&6; }
5797 RESIZER_CMT=
5798
5799 fi
5800
5801
5802 # Check whether --enable-defrag was given.
5803 if test "${enable_defrag+set}" = set; then :
5804   enableval=$enable_defrag; if test "$enableval" = "no"
5805 then
5806         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e4defrag support" >&5
5807 $as_echo "Disabling e4defrag support" >&6; }
5808         DEFRAG_CMT="#"
5809 else
5810         DEFRAG_CMT=
5811         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e4defrag support" >&5
5812 $as_echo "Enabling e4defrag support" >&6; }
5813 fi
5814
5815 else
5816   if test -z "$WITH_DIET_LIBC"
5817 then
5818         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e4defrag support by default" >&5
5819 $as_echo "Enabling e4defrag support by default" >&6; }
5820         DEFRAG_CMT=
5821 else
5822         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e4defrag support by default" >&5
5823 $as_echo "Disabling e4defrag support by default" >&6; }
5824         DEFRAG_CMT="#"
5825 fi
5826
5827 fi
5828
5829
5830 # Check whether --enable-fsck was given.
5831 if test "${enable_fsck+set}" = set; then :
5832   enableval=$enable_fsck; if test "$enableval" = "no"
5833 then
5834         FSCK_PROG='' FSCK_MAN=''
5835         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building fsck wrapper" >&5
5836 $as_echo "Not building fsck wrapper" >&6; }
5837 else
5838         FSCK_PROG=fsck FSCK_MAN=fsck.8
5839         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building fsck wrapper" >&5
5840 $as_echo "Building fsck wrapper" >&6; }
5841 fi
5842
5843 else
5844   case "$host_os" in
5845   gnu*)
5846     FSCK_PROG='' FSCK_MAN=''
5847     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building fsck wrapper by default" >&5
5848 $as_echo "Not building fsck wrapper by default" >&6; }
5849     ;;
5850   *)
5851     FSCK_PROG=fsck FSCK_MAN=fsck.8
5852     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building fsck wrapper by default" >&5
5853 $as_echo "Building fsck wrapper by default" >&6; }
5854 esac
5855
5856 fi
5857
5858
5859
5860 # Check whether --enable-e2initrd-helper was given.
5861 if test "${enable_e2initrd_helper+set}" = set; then :
5862   enableval=$enable_e2initrd_helper; if test "$enableval" = "no"
5863 then
5864         E2INITRD_PROG='' E2INITRD_MAN=''
5865         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building e2initrd helper" >&5
5866 $as_echo "Not building e2initrd helper" >&6; }
5867 else
5868         E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
5869         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building e2initrd helper" >&5
5870 $as_echo "Building e2initrd helper" >&6; }
5871 fi
5872
5873 else
5874   E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
5875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building e2initrd helper by default" >&5
5876 $as_echo "Building e2initrd helper by default" >&6; }
5877
5878 fi
5879
5880
5881
5882 # Check whether --enable-tls was given.
5883 if test "${enable_tls+set}" = set; then :
5884   enableval=$enable_tls; if test "$enableval" = "no"
5885 then
5886         try_tls=""
5887         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling thread local support" >&5
5888 $as_echo "Disabling thread local support" >&6; }
5889 else
5890         try_tls="yes"
5891         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling thread local support" >&5
5892 $as_echo "Enabling thread local support" >&6; }
5893 fi
5894
5895 else
5896   if test -n "$WITH_DIET_LIBC"
5897 then
5898         try_tls=""
5899         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Diet libc does not support thread local support" >&5
5900 $as_echo "Diet libc does not support thread local support" >&6; }
5901 else
5902         try_tls="yes"
5903         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Try using thread local support by default" >&5
5904 $as_echo "Try using thread local support by default" >&6; }
5905 fi
5906
5907 fi
5908
5909 if test "$try_tls" = "yes"
5910 then
5911
5912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread local storage (TLS) class" >&5
5913 $as_echo_n "checking for thread local storage (TLS) class... " >&6; }
5914   if ${ac_cv_tls+:} false; then :
5915   $as_echo_n "(cached) " >&6
5916 else
5917
5918     ax_tls_keywords="__thread __declspec(thread) none"
5919     for ax_tls_keyword in $ax_tls_keywords; do
5920        case $ax_tls_keyword in
5921           none) ac_cv_tls=none ; break ;;
5922           *)
5923              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5924 /* end confdefs.h.  */
5925 #include <stdlib.h>
5926                  static void
5927                  foo(void) {
5928                  static  $ax_tls_keyword  int bar;
5929                  exit(1);
5930                  }
5931 int
5932 main ()
5933 {
5934
5935   ;
5936   return 0;
5937 }
5938 _ACEOF
5939 if ac_fn_c_try_compile "$LINENO"; then :
5940   ac_cv_tls=$ax_tls_keyword ; break
5941 else
5942   ac_cv_tls=none
5943
5944 fi
5945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5946           esac
5947     done
5948
5949 fi
5950
5951
5952   if test "$ac_cv_tls" != "none"; then
5953
5954 cat >>confdefs.h <<_ACEOF
5955 #define TLS $ac_cv_tls
5956 _ACEOF
5957
5958   fi
5959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_tls" >&5
5960 $as_echo "$ac_cv_tls" >&6; }
5961
5962 fi
5963
5964 # Check whether --enable-uuidd was given.
5965 if test "${enable_uuidd+set}" = set; then :
5966   enableval=$enable_uuidd; if test "$enableval" = "no"
5967 then
5968         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building uuidd" >&5
5969 $as_echo "Not building uuidd" >&6; }
5970         UUIDD_CMT="#"
5971 else
5972         $as_echo "#define USE_UUIDD 1" >>confdefs.h
5973
5974         UUIDD_CMT=""
5975         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building uuidd" >&5
5976 $as_echo "Building uuidd" >&6; }
5977 fi
5978
5979 else
5980   $as_echo "#define USE_UUIDD 1" >>confdefs.h
5981
5982 if test -z "$UUID_CMT"
5983 then
5984         UUIDD_CMT=""
5985         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building uuidd by default" >&5
5986 $as_echo "Building uuidd by default" >&6; }
5987 else
5988         UUIDD_CMT="#"
5989         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling uuidd by default" >&5
5990 $as_echo "Disabling uuidd by default" >&6; }
5991 fi
5992
5993 fi
5994
5995
5996
5997 # Check whether --enable-mmp was given.
5998 if test "${enable_mmp+set}" = set; then :
5999   enableval=$enable_mmp; if test "$enableval" = "no"
6000 then
6001         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling mmp support" >&5
6002 $as_echo "Disabling mmp support" >&6; }
6003 else
6004         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling mmp support" >&5
6005 $as_echo "Enabling mmp support" >&6; }
6006         $as_echo "#define CONFIG_MMP 1" >>confdefs.h
6007
6008 fi
6009
6010 else
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling mmp support by default" >&5
6012 $as_echo "Enabling mmp support by default" >&6; }
6013 $as_echo "#define CONFIG_MMP 1" >>confdefs.h
6014
6015
6016 fi
6017
6018
6019 # Check whether --enable-tdb was given.
6020 if test "${enable_tdb+set}" = set; then :
6021   enableval=$enable_tdb; if test "$enableval" = "no"
6022 then
6023         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling tdb support" >&5
6024 $as_echo "Disabling tdb support" >&6; }
6025         TDB_CMT="#"
6026         TDB_MAN_COMMENT='.\"'
6027 else
6028         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling tdb support" >&5
6029 $as_echo "Enabling tdb support" >&6; }
6030         $as_echo "#define CONFIG_TDB 1" >>confdefs.h
6031
6032         TDB_CMT=""
6033         TDB_MAN_COMMENT=""
6034 fi
6035
6036 else
6037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling mmp support by default" >&5
6038 $as_echo "Enabling mmp support by default" >&6; }
6039 $as_echo "#define CONFIG_TDB 1" >>confdefs.h
6040
6041 TDB_CMT=""
6042 TDB_MAN_COMMENT=""
6043
6044 fi
6045
6046
6047
6048
6049 # Check whether --enable-bmap-stats was given.
6050 if test "${enable_bmap_stats+set}" = set; then :
6051   enableval=$enable_bmap_stats; if test "$enableval" = "no"
6052 then
6053         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling bitmap statistics support" >&5
6054 $as_echo "Disabling bitmap statistics support" >&6; }
6055 else
6056         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling bitmap statistics support" >&5
6057 $as_echo "Enabling bitmap statistics support" >&6; }
6058         $as_echo "#define ENABLE_BMAP_STATS 1" >>confdefs.h
6059
6060 fi
6061
6062 else
6063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling bitmap statistics support by default" >&5
6064 $as_echo "Enabling bitmap statistics support by default" >&6; }
6065 $as_echo "#define ENABLE_BMAP_STATS 1" >>confdefs.h
6066
6067
6068 fi
6069
6070
6071 # Check whether --enable-bmap-stats-ops was given.
6072 if test "${enable_bmap_stats_ops+set}" = set; then :
6073   enableval=$enable_bmap_stats_ops; if test "$enableval" = "no"
6074 then
6075         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling additional bitmap statistics" >&5
6076 $as_echo "Disabling additional bitmap statistics" >&6; }
6077 else
6078                 if test "x${enable_bmap_stats}" = "xno"; then :
6079   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6080 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6081 as_fn_error $? "Error --enable-bmap-stats-ops requires bmap-stats
6082 See \`config.log' for more details" "$LINENO" 5; }
6083 fi
6084
6085         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling additional bitmap statistics" >&5
6086 $as_echo "Enabling additional bitmap statistics" >&6; }
6087         $as_echo "#define ENABLE_BMAP_STATS_OPS 1" >>confdefs.h
6088
6089 fi
6090
6091 else
6092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling additional bitmap statistics by default" >&5
6093 $as_echo "Disabling additional bitmap statistics by default" >&6; }
6094
6095 fi
6096
6097 MAKEFILE_LIBRARY=$srcdir/lib/Makefile.library
6098
6099 GETTEXT_PACKAGE=e2fsprogs
6100 PACKAGE=e2fsprogs
6101 VERSION="$E2FSPROGS_VERSION"
6102 VERSION=0.14.1
6103
6104 cat >>confdefs.h <<_ACEOF
6105 #define PACKAGE "$PACKAGE"
6106 _ACEOF
6107
6108
6109 cat >>confdefs.h <<_ACEOF
6110 #define VERSION "$VERSION"
6111 _ACEOF
6112
6113
6114
6115
6116
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6118 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6119 set x ${MAKE-make}
6120 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6121 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
6122   $as_echo_n "(cached) " >&6
6123 else
6124   cat >conftest.make <<\_ACEOF
6125 SHELL = /bin/sh
6126 all:
6127         @echo '@@@%%%=$(MAKE)=@@@%%%'
6128 _ACEOF
6129 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6130 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6131   *@@@%%%=?*=@@@%%%*)
6132     eval ac_cv_prog_make_${ac_make}_set=yes;;
6133   *)
6134     eval ac_cv_prog_make_${ac_make}_set=no;;
6135 esac
6136 rm -f conftest.make
6137 fi
6138 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6140 $as_echo "yes" >&6; }
6141   SET_MAKE=
6142 else
6143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6144 $as_echo "no" >&6; }
6145   SET_MAKE="MAKE=${MAKE-make}"
6146 fi
6147
6148 # Find a good install program.  We prefer a C program (faster),
6149 # so one script is as good as another.  But avoid the broken or
6150 # incompatible versions:
6151 # SysV /etc/install, /usr/sbin/install
6152 # SunOS /usr/etc/install
6153 # IRIX /sbin/install
6154 # AIX /bin/install
6155 # AmigaOS /C/install, which installs bootblocks on floppy discs
6156 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6157 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6158 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6159 # OS/2's system install, which has a completely different semantic
6160 # ./install, which can be erroneously created by make from ./install.sh.
6161 # Reject install programs that cannot install multiple files.
6162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6163 $as_echo_n "checking for a BSD-compatible install... " >&6; }
6164 if test -z "$INSTALL"; then
6165 if ${ac_cv_path_install+:} false; then :
6166   $as_echo_n "(cached) " >&6
6167 else
6168   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6169 for as_dir in $PATH
6170 do
6171   IFS=$as_save_IFS
6172   test -z "$as_dir" && as_dir=.
6173     # Account for people who put trailing slashes in PATH elements.
6174 case $as_dir/ in #((
6175   ./ | .// | /[cC]/* | \
6176   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6177   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6178   /usr/ucb/* ) ;;
6179   *)
6180     # OSF1 and SCO ODT 3.0 have their own names for install.
6181     # Don't use installbsd from OSF since it installs stuff as root
6182     # by default.
6183     for ac_prog in ginstall scoinst install; do
6184       for ac_exec_ext in '' $ac_executable_extensions; do
6185         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6186           if test $ac_prog = install &&
6187             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6188             # AIX install.  It has an incompatible calling convention.
6189             :
6190           elif test $ac_prog = install &&
6191             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6192             # program-specific install script used by HP pwplus--don't use.
6193             :
6194           else
6195             rm -rf conftest.one conftest.two conftest.dir
6196             echo one > conftest.one
6197             echo two > conftest.two
6198             mkdir conftest.dir
6199             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6200               test -s conftest.one && test -s conftest.two &&
6201               test -s conftest.dir/conftest.one &&
6202               test -s conftest.dir/conftest.two
6203             then
6204               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6205               break 3
6206             fi
6207           fi
6208         fi
6209       done
6210     done
6211     ;;
6212 esac
6213
6214   done
6215 IFS=$as_save_IFS
6216
6217 rm -rf conftest.one conftest.two conftest.dir
6218
6219 fi
6220   if test "${ac_cv_path_install+set}" = set; then
6221     INSTALL=$ac_cv_path_install
6222   else
6223     # As a last resort, use the slow shell script.  Don't cache a
6224     # value for INSTALL within a source directory, because that will
6225     # break other packages using the cache if that directory is
6226     # removed, or if the value is a relative name.
6227     INSTALL=$ac_install_sh
6228   fi
6229 fi
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6231 $as_echo "$INSTALL" >&6; }
6232
6233 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6234 # It thinks the first close brace ends the variable substitution.
6235 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6236
6237 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6238
6239 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6240
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
6242 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
6243 if test -z "$MKDIR_P"; then
6244   if ${ac_cv_path_mkdir+:} false; then :
6245   $as_echo_n "(cached) " >&6
6246 else
6247   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6248 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
6249 do
6250   IFS=$as_save_IFS
6251   test -z "$as_dir" && as_dir=.
6252     for ac_prog in mkdir gmkdir; do
6253          for ac_exec_ext in '' $ac_executable_extensions; do
6254            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
6255            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
6256              'mkdir (GNU coreutils) '* | \
6257              'mkdir (coreutils) '* | \
6258              'mkdir (fileutils) '4.1*)
6259                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
6260                break 3;;
6261            esac
6262          done
6263        done
6264   done
6265 IFS=$as_save_IFS
6266
6267 fi
6268
6269   test -d ./--version && rmdir ./--version
6270   if test "${ac_cv_path_mkdir+set}" = set; then
6271     MKDIR_P="$ac_cv_path_mkdir -p"
6272   else
6273     # As a last resort, use the slow shell script.  Don't cache a
6274     # value for MKDIR_P within a source directory, because that will
6275     # break other packages using the cache if that directory is
6276     # removed, or if the value is a relative name.
6277     MKDIR_P="$ac_install_sh -d"
6278   fi
6279 fi
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
6281 $as_echo "$MKDIR_P" >&6; }
6282
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6284 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6285 if ${ac_cv_path_SED+:} false; then :
6286   $as_echo_n "(cached) " >&6
6287 else
6288             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6289      for ac_i in 1 2 3 4 5 6 7; do
6290        ac_script="$ac_script$as_nl$ac_script"
6291      done
6292      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6293      { ac_script=; unset ac_script;}
6294      if test -z "$SED"; then
6295   ac_path_SED_found=false
6296   # Loop through the user's path and test for each of PROGNAME-LIST
6297   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6298 for as_dir in $PATH
6299 do
6300   IFS=$as_save_IFS
6301   test -z "$as_dir" && as_dir=.
6302     for ac_prog in sed gsed; do
6303     for ac_exec_ext in '' $ac_executable_extensions; do
6304       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6305       as_fn_executable_p "$ac_path_SED" || continue
6306 # Check for GNU ac_path_SED and select it if it is found.
6307   # Check for GNU $ac_path_SED
6308 case `"$ac_path_SED" --version 2>&1` in
6309 *GNU*)
6310   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6311 *)
6312   ac_count=0
6313   $as_echo_n 0123456789 >"conftest.in"
6314   while :
6315   do
6316     cat "conftest.in" "conftest.in" >"conftest.tmp"
6317     mv "conftest.tmp" "conftest.in"
6318     cp "conftest.in" "conftest.nl"
6319     $as_echo '' >> "conftest.nl"
6320     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6321     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6322     as_fn_arith $ac_count + 1 && ac_count=$as_val
6323     if test $ac_count -gt ${ac_path_SED_max-0}; then
6324       # Best one so far, save it but keep looking for a better one
6325       ac_cv_path_SED="$ac_path_SED"
6326       ac_path_SED_max=$ac_count
6327     fi
6328     # 10*(2^10) chars as input seems more than enough
6329     test $ac_count -gt 10 && break
6330   done
6331   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6332 esac
6333
6334       $ac_path_SED_found && break 3
6335     done
6336   done
6337   done
6338 IFS=$as_save_IFS
6339   if test -z "$ac_cv_path_SED"; then
6340     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6341   fi
6342 else
6343   ac_cv_path_SED=$SED
6344 fi
6345
6346 fi
6347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6348 $as_echo "$ac_cv_path_SED" >&6; }
6349  SED="$ac_cv_path_SED"
6350   rm -f conftest.sed
6351
6352
6353   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
6354 $as_echo_n "checking whether NLS is requested... " >&6; }
6355     # Check whether --enable-nls was given.
6356 if test "${enable_nls+set}" = set; then :
6357   enableval=$enable_nls; USE_NLS=$enableval
6358 else
6359   USE_NLS=yes
6360 fi
6361
6362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
6363 $as_echo "$USE_NLS" >&6; }
6364
6365
6366
6367
6368       GETTEXT_MACRO_VERSION=0.18
6369
6370
6371
6372
6373 # Prepare PATH_SEPARATOR.
6374 # The user is always right.
6375 if test "${PATH_SEPARATOR+set}" != set; then
6376   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
6377   # contains only /bin. Note that ksh looks also at the FPATH variable,
6378   # so we have to set that as well for the test.
6379   PATH_SEPARATOR=:
6380   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6381     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6382            || PATH_SEPARATOR=';'
6383        }
6384 fi
6385
6386 # Find out how to test for executable files. Don't use a zero-byte file,
6387 # as systems may use methods other than mode bits to determine executability.
6388 cat >conf$$.file <<_ASEOF
6389 #! /bin/sh
6390 exit 0
6391 _ASEOF
6392 chmod +x conf$$.file
6393 if test -x conf$$.file >/dev/null 2>&1; then
6394   ac_executable_p="test -x"
6395 else
6396   ac_executable_p="test -f"
6397 fi
6398 rm -f conf$$.file
6399
6400 # Extract the first word of "msgfmt", so it can be a program name with args.
6401 set dummy msgfmt; ac_word=$2
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6403 $as_echo_n "checking for $ac_word... " >&6; }
6404 if ${ac_cv_path_MSGFMT+:} false; then :
6405   $as_echo_n "(cached) " >&6
6406 else
6407   case "$MSGFMT" in
6408   [\\/]* | ?:[\\/]*)
6409     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
6410     ;;
6411   *)
6412     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6413     for ac_dir in $PATH; do
6414       IFS="$ac_save_IFS"
6415       test -z "$ac_dir" && ac_dir=.
6416       for ac_exec_ext in '' $ac_executable_extensions; do
6417         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6418           echo "$as_me: trying $ac_dir/$ac_word..." >&5
6419           if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
6420      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6421             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
6422             break 2
6423           fi
6424         fi
6425       done
6426     done
6427     IFS="$ac_save_IFS"
6428   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
6429     ;;
6430 esac
6431 fi
6432 MSGFMT="$ac_cv_path_MSGFMT"
6433 if test "$MSGFMT" != ":"; then
6434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
6435 $as_echo "$MSGFMT" >&6; }
6436 else
6437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6438 $as_echo "no" >&6; }
6439 fi
6440
6441   # Extract the first word of "gmsgfmt", so it can be a program name with args.
6442 set dummy gmsgfmt; ac_word=$2
6443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6444 $as_echo_n "checking for $ac_word... " >&6; }
6445 if ${ac_cv_path_GMSGFMT+:} false; then :
6446   $as_echo_n "(cached) " >&6
6447 else
6448   case $GMSGFMT in
6449   [\\/]* | ?:[\\/]*)
6450   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
6451   ;;
6452   *)
6453   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6454 for as_dir in $PATH
6455 do
6456   IFS=$as_save_IFS
6457   test -z "$as_dir" && as_dir=.
6458     for ac_exec_ext in '' $ac_executable_extensions; do
6459   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6460     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
6461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6462     break 2
6463   fi
6464 done
6465   done
6466 IFS=$as_save_IFS
6467
6468   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
6469   ;;
6470 esac
6471 fi
6472 GMSGFMT=$ac_cv_path_GMSGFMT
6473 if test -n "$GMSGFMT"; then
6474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
6475 $as_echo "$GMSGFMT" >&6; }
6476 else
6477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6478 $as_echo "no" >&6; }
6479 fi
6480
6481
6482
6483     case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
6484     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;;
6485     *) MSGFMT_015=$MSGFMT ;;
6486   esac
6487
6488   case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
6489     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
6490     *) GMSGFMT_015=$GMSGFMT ;;
6491   esac
6492
6493
6494
6495 # Prepare PATH_SEPARATOR.
6496 # The user is always right.
6497 if test "${PATH_SEPARATOR+set}" != set; then
6498   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
6499   # contains only /bin. Note that ksh looks also at the FPATH variable,
6500   # so we have to set that as well for the test.
6501   PATH_SEPARATOR=:
6502   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6503     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6504            || PATH_SEPARATOR=';'
6505        }
6506 fi
6507
6508 # Find out how to test for executable files. Don't use a zero-byte file,
6509 # as systems may use methods other than mode bits to determine executability.
6510 cat >conf$$.file <<_ASEOF
6511 #! /bin/sh
6512 exit 0
6513 _ASEOF
6514 chmod +x conf$$.file
6515 if test -x conf$$.file >/dev/null 2>&1; then
6516   ac_executable_p="test -x"
6517 else
6518   ac_executable_p="test -f"
6519 fi
6520 rm -f conf$$.file
6521
6522 # Extract the first word of "xgettext", so it can be a program name with args.
6523 set dummy xgettext; ac_word=$2
6524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6525 $as_echo_n "checking for $ac_word... " >&6; }
6526 if ${ac_cv_path_XGETTEXT+:} false; then :
6527   $as_echo_n "(cached) " >&6
6528 else
6529   case "$XGETTEXT" in
6530   [\\/]* | ?:[\\/]*)
6531     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
6532     ;;
6533   *)
6534     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6535     for ac_dir in $PATH; do
6536       IFS="$ac_save_IFS"
6537       test -z "$ac_dir" && ac_dir=.
6538       for ac_exec_ext in '' $ac_executable_extensions; do
6539         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6540           echo "$as_me: trying $ac_dir/$ac_word..." >&5
6541           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
6542      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
6543             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
6544             break 2
6545           fi
6546         fi
6547       done
6548     done
6549     IFS="$ac_save_IFS"
6550   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
6551     ;;
6552 esac
6553 fi
6554 XGETTEXT="$ac_cv_path_XGETTEXT"
6555 if test "$XGETTEXT" != ":"; then
6556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
6557 $as_echo "$XGETTEXT" >&6; }
6558 else
6559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6560 $as_echo "no" >&6; }
6561 fi
6562
6563     rm -f messages.po
6564
6565     case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
6566     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
6567     *) XGETTEXT_015=$XGETTEXT ;;
6568   esac
6569
6570
6571
6572 # Prepare PATH_SEPARATOR.
6573 # The user is always right.
6574 if test "${PATH_SEPARATOR+set}" != set; then
6575   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
6576   # contains only /bin. Note that ksh looks also at the FPATH variable,
6577   # so we have to set that as well for the test.
6578   PATH_SEPARATOR=:
6579   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6580     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
6581            || PATH_SEPARATOR=';'
6582        }
6583 fi
6584
6585 # Find out how to test for executable files. Don't use a zero-byte file,
6586 # as systems may use methods other than mode bits to determine executability.
6587 cat >conf$$.file <<_ASEOF
6588 #! /bin/sh
6589 exit 0
6590 _ASEOF
6591 chmod +x conf$$.file
6592 if test -x conf$$.file >/dev/null 2>&1; then
6593   ac_executable_p="test -x"
6594 else
6595   ac_executable_p="test -f"
6596 fi
6597 rm -f conf$$.file
6598
6599 # Extract the first word of "msgmerge", so it can be a program name with args.
6600 set dummy msgmerge; ac_word=$2
6601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6602 $as_echo_n "checking for $ac_word... " >&6; }
6603 if ${ac_cv_path_MSGMERGE+:} false; then :
6604   $as_echo_n "(cached) " >&6
6605 else
6606   case "$MSGMERGE" in
6607   [\\/]* | ?:[\\/]*)
6608     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
6609     ;;
6610   *)
6611     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
6612     for ac_dir in $PATH; do
6613       IFS="$ac_save_IFS"
6614       test -z "$ac_dir" && ac_dir=.
6615       for ac_exec_ext in '' $ac_executable_extensions; do
6616         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
6617           echo "$as_me: trying $ac_dir/$ac_word..." >&5
6618           if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
6619             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
6620             break 2
6621           fi
6622         fi
6623       done
6624     done
6625     IFS="$ac_save_IFS"
6626   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
6627     ;;
6628 esac
6629 fi
6630 MSGMERGE="$ac_cv_path_MSGMERGE"
6631 if test "$MSGMERGE" != ":"; then
6632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
6633 $as_echo "$MSGMERGE" >&6; }
6634 else
6635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6636 $as_echo "no" >&6; }
6637 fi
6638
6639
6640         test -n "$localedir" || localedir='${datadir}/locale'
6641
6642
6643     test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
6644
6645
6646   ac_config_commands="$ac_config_commands po-directories"
6647
6648
6649
6650     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library 2 or newer" >&5
6651 $as_echo_n "checking whether we are using the GNU C Library 2 or newer... " >&6; }
6652 if ${ac_cv_gnu_library_2+:} false; then :
6653   $as_echo_n "(cached) " >&6
6654 else
6655   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6656 /* end confdefs.h.  */
6657
6658 #include <features.h>
6659 #ifdef __GNU_LIBRARY__
6660  #if (__GLIBC__ >= 2) && !defined __UCLIBC__
6661   Lucky GNU user
6662  #endif
6663 #endif
6664
6665 _ACEOF
6666 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6667   $EGREP "Lucky GNU user" >/dev/null 2>&1; then :
6668   ac_cv_gnu_library_2=yes
6669 else
6670   ac_cv_gnu_library_2=no
6671 fi
6672 rm -f conftest*
6673
6674
6675
6676 fi
6677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2" >&5
6678 $as_echo "$ac_cv_gnu_library_2" >&6; }
6679
6680     GLIBC2="$ac_cv_gnu_library_2"
6681
6682
6683 if test -n "$ac_tool_prefix"; then
6684   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6685 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6687 $as_echo_n "checking for $ac_word... " >&6; }
6688 if ${ac_cv_prog_RANLIB+:} false; then :
6689   $as_echo_n "(cached) " >&6
6690 else
6691   if test -n "$RANLIB"; then
6692   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6693 else
6694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6695 for as_dir in $PATH
6696 do
6697   IFS=$as_save_IFS
6698   test -z "$as_dir" && as_dir=.
6699     for ac_exec_ext in '' $ac_executable_extensions; do
6700   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6701     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6703     break 2
6704   fi
6705 done
6706   done
6707 IFS=$as_save_IFS
6708
6709 fi
6710 fi
6711 RANLIB=$ac_cv_prog_RANLIB
6712 if test -n "$RANLIB"; then
6713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6714 $as_echo "$RANLIB" >&6; }
6715 else
6716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6717 $as_echo "no" >&6; }
6718 fi
6719
6720
6721 fi
6722 if test -z "$ac_cv_prog_RANLIB"; then
6723   ac_ct_RANLIB=$RANLIB
6724   # Extract the first word of "ranlib", so it can be a program name with args.
6725 set dummy ranlib; ac_word=$2
6726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6727 $as_echo_n "checking for $ac_word... " >&6; }
6728 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6729   $as_echo_n "(cached) " >&6
6730 else
6731   if test -n "$ac_ct_RANLIB"; then
6732   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6733 else
6734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6735 for as_dir in $PATH
6736 do
6737   IFS=$as_save_IFS
6738   test -z "$as_dir" && as_dir=.
6739     for ac_exec_ext in '' $ac_executable_extensions; do
6740   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6741     ac_cv_prog_ac_ct_RANLIB="ranlib"
6742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6743     break 2
6744   fi
6745 done
6746   done
6747 IFS=$as_save_IFS
6748
6749 fi
6750 fi
6751 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6752 if test -n "$ac_ct_RANLIB"; then
6753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6754 $as_echo "$ac_ct_RANLIB" >&6; }
6755 else
6756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6757 $as_echo "no" >&6; }
6758 fi
6759
6760   if test "x$ac_ct_RANLIB" = x; then
6761     RANLIB=":"
6762   else
6763     case $cross_compiling:$ac_tool_warned in
6764 yes:)
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6766 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6767 ac_tool_warned=yes ;;
6768 esac
6769     RANLIB=$ac_ct_RANLIB
6770   fi
6771 else
6772   RANLIB="$ac_cv_prog_RANLIB"
6773 fi
6774
6775
6776
6777   CFLAG_VISIBILITY=
6778   HAVE_VISIBILITY=0
6779   if test -n "$GCC"; then
6780                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5
6781 $as_echo_n "checking whether the -Werror option is usable... " >&6; }
6782     if ${gl_cv_cc_vis_werror+:} false; then :
6783   $as_echo_n "(cached) " >&6
6784 else
6785
6786       gl_save_CFLAGS="$CFLAGS"
6787       CFLAGS="$CFLAGS -Werror"
6788       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6789 /* end confdefs.h.  */
6790
6791 int
6792 main ()
6793 {
6794
6795   ;
6796   return 0;
6797 }
6798 _ACEOF
6799 if ac_fn_c_try_compile "$LINENO"; then :
6800   gl_cv_cc_vis_werror=yes
6801 else
6802   gl_cv_cc_vis_werror=no
6803 fi
6804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6805       CFLAGS="$gl_save_CFLAGS"
6806 fi
6807
6808     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_vis_werror" >&5
6809 $as_echo "$gl_cv_cc_vis_werror" >&6; }
6810         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5
6811 $as_echo_n "checking for simple visibility declarations... " >&6; }
6812     if ${gl_cv_cc_visibility+:} false; then :
6813   $as_echo_n "(cached) " >&6
6814 else
6815
6816       gl_save_CFLAGS="$CFLAGS"
6817       CFLAGS="$CFLAGS -fvisibility=hidden"
6818                                     if test $gl_cv_cc_vis_werror = yes; then
6819         CFLAGS="$CFLAGS -Werror"
6820       fi
6821       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6822 /* end confdefs.h.  */
6823 extern __attribute__((__visibility__("hidden"))) int hiddenvar;
6824              extern __attribute__((__visibility__("default"))) int exportedvar;
6825              extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void);
6826              extern __attribute__((__visibility__("default"))) int exportedfunc (void);
6827              void dummyfunc (void) {}
6828
6829 int
6830 main ()
6831 {
6832
6833   ;
6834   return 0;
6835 }
6836 _ACEOF
6837 if ac_fn_c_try_compile "$LINENO"; then :
6838   gl_cv_cc_visibility=yes
6839 else
6840   gl_cv_cc_visibility=no
6841 fi
6842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6843       CFLAGS="$gl_save_CFLAGS"
6844 fi
6845
6846     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_visibility" >&5
6847 $as_echo "$gl_cv_cc_visibility" >&6; }
6848     if test $gl_cv_cc_visibility = yes; then
6849       CFLAG_VISIBILITY="-fvisibility=hidden"
6850       HAVE_VISIBILITY=1
6851     fi
6852   fi
6853
6854
6855
6856 cat >>confdefs.h <<_ACEOF
6857 #define HAVE_VISIBILITY $HAVE_VISIBILITY
6858 _ACEOF
6859
6860
6861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
6862 $as_echo_n "checking for inline... " >&6; }
6863 if ${ac_cv_c_inline+:} false; then :
6864   $as_echo_n "(cached) " >&6
6865 else
6866   ac_cv_c_inline=no
6867 for ac_kw in inline __inline__ __inline; do
6868   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6869 /* end confdefs.h.  */
6870 #ifndef __cplusplus
6871 typedef int foo_t;
6872 static $ac_kw foo_t static_foo () {return 0; }
6873 $ac_kw foo_t foo () {return 0; }
6874 #endif
6875
6876 _ACEOF
6877 if ac_fn_c_try_compile "$LINENO"; then :
6878   ac_cv_c_inline=$ac_kw
6879 fi
6880 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6881   test "$ac_cv_c_inline" != no && break
6882 done
6883
6884 fi
6885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
6886 $as_echo "$ac_cv_c_inline" >&6; }
6887
6888 case $ac_cv_c_inline in
6889   inline | yes) ;;
6890   *)
6891     case $ac_cv_c_inline in
6892       no) ac_val=;;
6893       *) ac_val=$ac_cv_c_inline;;
6894     esac
6895     cat >>confdefs.h <<_ACEOF
6896 #ifndef __cplusplus
6897 #define inline $ac_val
6898 #endif
6899 _ACEOF
6900     ;;
6901 esac
6902
6903 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
6904 if test "x$ac_cv_type_size_t" = xyes; then :
6905
6906 else
6907
6908 cat >>confdefs.h <<_ACEOF
6909 #define size_t unsigned int
6910 _ACEOF
6911
6912 fi
6913
6914
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdint.h" >&5
6916 $as_echo_n "checking for stdint.h... " >&6; }
6917 if ${gl_cv_header_stdint_h+:} false; then :
6918   $as_echo_n "(cached) " >&6
6919 else
6920   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6921 /* end confdefs.h.  */
6922 #include <sys/types.h>
6923             #include <stdint.h>
6924 int
6925 main ()
6926 {
6927 uintmax_t i = (uintmax_t) -1; return !i;
6928   ;
6929   return 0;
6930 }
6931 _ACEOF
6932 if ac_fn_c_try_compile "$LINENO"; then :
6933   gl_cv_header_stdint_h=yes
6934 else
6935   gl_cv_header_stdint_h=no
6936 fi
6937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6938 fi
6939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_stdint_h" >&5
6940 $as_echo "$gl_cv_header_stdint_h" >&6; }
6941   if test $gl_cv_header_stdint_h = yes; then
6942
6943 cat >>confdefs.h <<_ACEOF
6944 #define HAVE_STDINT_H_WITH_UINTMAX 1
6945 _ACEOF
6946
6947   fi
6948
6949 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6950 # for constant arguments.  Useless!
6951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
6952 $as_echo_n "checking for working alloca.h... " >&6; }
6953 if ${ac_cv_working_alloca_h+:} false; then :
6954   $as_echo_n "(cached) " >&6
6955 else
6956   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6957 /* end confdefs.h.  */
6958 #include <alloca.h>
6959 int
6960 main ()
6961 {
6962 char *p = (char *) alloca (2 * sizeof (int));
6963                           if (p) return 0;
6964   ;
6965   return 0;
6966 }
6967 _ACEOF
6968 if ac_fn_c_try_link "$LINENO"; then :
6969   ac_cv_working_alloca_h=yes
6970 else
6971   ac_cv_working_alloca_h=no
6972 fi
6973 rm -f core conftest.err conftest.$ac_objext \
6974     conftest$ac_exeext conftest.$ac_ext
6975 fi
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
6977 $as_echo "$ac_cv_working_alloca_h" >&6; }
6978 if test $ac_cv_working_alloca_h = yes; then
6979
6980 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
6981
6982 fi
6983
6984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
6985 $as_echo_n "checking for alloca... " >&6; }
6986 if ${ac_cv_func_alloca_works+:} false; then :
6987   $as_echo_n "(cached) " >&6
6988 else
6989   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6990 /* end confdefs.h.  */
6991 #ifdef __GNUC__
6992 # define alloca __builtin_alloca
6993 #else
6994 # ifdef _MSC_VER
6995 #  include <malloc.h>
6996 #  define alloca _alloca
6997 # else
6998 #  ifdef HAVE_ALLOCA_H
6999 #   include <alloca.h>
7000 #  else
7001 #   ifdef _AIX
7002  #pragma alloca
7003 #   else
7004 #    ifndef alloca /* predefined by HP cc +Olibcalls */
7005 void *alloca (size_t);
7006 #    endif
7007 #   endif
7008 #  endif
7009 # endif
7010 #endif
7011
7012 int
7013 main ()
7014 {
7015 char *p = (char *) alloca (1);
7016                                     if (p) return 0;
7017   ;
7018   return 0;
7019 }
7020 _ACEOF
7021 if ac_fn_c_try_link "$LINENO"; then :
7022   ac_cv_func_alloca_works=yes
7023 else
7024   ac_cv_func_alloca_works=no
7025 fi
7026 rm -f core conftest.err conftest.$ac_objext \
7027     conftest$ac_exeext conftest.$ac_ext
7028 fi
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
7030 $as_echo "$ac_cv_func_alloca_works" >&6; }
7031
7032 if test $ac_cv_func_alloca_works = yes; then
7033
7034 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
7035
7036 else
7037   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
7038 # that cause trouble.  Some versions do not even contain alloca or
7039 # contain a buggy version.  If you still want to use their alloca,
7040 # use ar to extract alloca.o from them instead of compiling alloca.c.
7041
7042 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
7043
7044 $as_echo "#define C_ALLOCA 1" >>confdefs.h
7045
7046
7047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
7048 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
7049 if ${ac_cv_os_cray+:} false; then :
7050   $as_echo_n "(cached) " >&6
7051 else
7052   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7053 /* end confdefs.h.  */
7054 #if defined CRAY && ! defined CRAY2
7055 webecray
7056 #else
7057 wenotbecray
7058 #endif
7059
7060 _ACEOF
7061 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7062   $EGREP "webecray" >/dev/null 2>&1; then :
7063   ac_cv_os_cray=yes
7064 else
7065   ac_cv_os_cray=no
7066 fi
7067 rm -f conftest*
7068
7069 fi
7070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
7071 $as_echo "$ac_cv_os_cray" >&6; }
7072 if test $ac_cv_os_cray = yes; then
7073   for ac_func in _getb67 GETB67 getb67; do
7074     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7075 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7076 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7077
7078 cat >>confdefs.h <<_ACEOF
7079 #define CRAY_STACKSEG_END $ac_func
7080 _ACEOF
7081
7082     break
7083 fi
7084
7085   done
7086 fi
7087
7088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
7089 $as_echo_n "checking stack direction for C alloca... " >&6; }
7090 if ${ac_cv_c_stack_direction+:} false; then :
7091   $as_echo_n "(cached) " >&6
7092 else
7093   if test "$cross_compiling" = yes; then :
7094   ac_cv_c_stack_direction=0
7095 else
7096   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7097 /* end confdefs.h.  */
7098 $ac_includes_default
7099 int
7100 find_stack_direction (int *addr, int depth)
7101 {
7102   int dir, dummy = 0;
7103   if (! addr)
7104     addr = &dummy;
7105   *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
7106   dir = depth ? find_stack_direction (addr, depth - 1) : 0;
7107   return dir + dummy;
7108 }
7109
7110 int
7111 main (int argc, char **argv)
7112 {
7113   return find_stack_direction (0, argc + !argv + 20) < 0;
7114 }
7115 _ACEOF
7116 if ac_fn_c_try_run "$LINENO"; then :
7117   ac_cv_c_stack_direction=1
7118 else
7119   ac_cv_c_stack_direction=-1
7120 fi
7121 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7122   conftest.$ac_objext conftest.beam conftest.$ac_ext
7123 fi
7124
7125 fi
7126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
7127 $as_echo "$ac_cv_c_stack_direction" >&6; }
7128 cat >>confdefs.h <<_ACEOF
7129 #define STACK_DIRECTION $ac_cv_c_stack_direction
7130 _ACEOF
7131
7132
7133 fi
7134
7135
7136
7137
7138   for ac_header in $ac_header_list
7139 do :
7140   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7141 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7142 "
7143 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7144   cat >>confdefs.h <<_ACEOF
7145 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7146 _ACEOF
7147
7148 fi
7149
7150 done
7151
7152
7153
7154
7155
7156
7157
7158
7159 for ac_func in getpagesize
7160 do :
7161   ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
7162 if test "x$ac_cv_func_getpagesize" = xyes; then :
7163   cat >>confdefs.h <<_ACEOF
7164 #define HAVE_GETPAGESIZE 1
7165 _ACEOF
7166
7167 fi
7168 done
7169
7170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
7171 $as_echo_n "checking for working mmap... " >&6; }
7172 if ${ac_cv_func_mmap_fixed_mapped+:} false; then :
7173   $as_echo_n "(cached) " >&6
7174 else
7175   if test "$cross_compiling" = yes; then :
7176   ac_cv_func_mmap_fixed_mapped=no
7177 else
7178   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7179 /* end confdefs.h.  */
7180 $ac_includes_default
7181 /* malloc might have been renamed as rpl_malloc. */
7182 #undef malloc
7183
7184 /* Thanks to Mike Haertel and Jim Avera for this test.
7185    Here is a matrix of mmap possibilities:
7186         mmap private not fixed
7187         mmap private fixed at somewhere currently unmapped
7188         mmap private fixed at somewhere already mapped
7189         mmap shared not fixed
7190         mmap shared fixed at somewhere currently unmapped
7191         mmap shared fixed at somewhere already mapped
7192    For private mappings, we should verify that changes cannot be read()
7193    back from the file, nor mmap's back from the file at a different
7194    address.  (There have been systems where private was not correctly
7195    implemented like the infamous i386 svr4.0, and systems where the
7196    VM page cache was not coherent with the file system buffer cache
7197    like early versions of FreeBSD and possibly contemporary NetBSD.)
7198    For shared mappings, we should conversely verify that changes get
7199    propagated back to all the places they're supposed to be.
7200
7201    Grep wants private fixed already mapped.
7202    The main things grep needs to know about mmap are:
7203    * does it exist and is it safe to write into the mmap'd area
7204    * how to use it (BSD variants)  */
7205
7206 #include <fcntl.h>
7207 #include <sys/mman.h>
7208
7209 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
7210 char *malloc ();
7211 #endif
7212
7213 /* This mess was copied from the GNU getpagesize.h.  */
7214 #ifndef HAVE_GETPAGESIZE
7215 # ifdef _SC_PAGESIZE
7216 #  define getpagesize() sysconf(_SC_PAGESIZE)
7217 # else /* no _SC_PAGESIZE */
7218 #  ifdef HAVE_SYS_PARAM_H
7219 #   include <sys/param.h>
7220 #   ifdef EXEC_PAGESIZE
7221 #    define getpagesize() EXEC_PAGESIZE
7222 #   else /* no EXEC_PAGESIZE */
7223 #    ifdef NBPG
7224 #     define getpagesize() NBPG * CLSIZE
7225 #     ifndef CLSIZE
7226 #      define CLSIZE 1
7227 #     endif /* no CLSIZE */
7228 #    else /* no NBPG */
7229 #     ifdef NBPC
7230 #      define getpagesize() NBPC
7231 #     else /* no NBPC */
7232 #      ifdef PAGESIZE
7233 #       define getpagesize() PAGESIZE
7234 #      endif /* PAGESIZE */
7235 #     endif /* no NBPC */
7236 #    endif /* no NBPG */
7237 #   endif /* no EXEC_PAGESIZE */
7238 #  else /* no HAVE_SYS_PARAM_H */
7239 #   define getpagesize() 8192   /* punt totally */
7240 #  endif /* no HAVE_SYS_PARAM_H */
7241 # endif /* no _SC_PAGESIZE */
7242
7243 #endif /* no HAVE_GETPAGESIZE */
7244
7245 int
7246 main ()
7247 {
7248   char *data, *data2, *data3;
7249   const char *cdata2;
7250   int i, pagesize;
7251   int fd, fd2;
7252
7253   pagesize = getpagesize ();
7254
7255   /* First, make a file with some known garbage in it. */
7256   data = (char *) malloc (pagesize);
7257   if (!data)
7258     return 1;
7259   for (i = 0; i < pagesize; ++i)
7260     *(data + i) = rand ();
7261   umask (0);
7262   fd = creat ("conftest.mmap", 0600);
7263   if (fd < 0)
7264     return 2;
7265   if (write (fd, data, pagesize) != pagesize)
7266     return 3;
7267   close (fd);
7268
7269   /* Next, check that the tail of a page is zero-filled.  File must have
7270      non-zero length, otherwise we risk SIGBUS for entire page.  */
7271   fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
7272   if (fd2 < 0)
7273     return 4;
7274   cdata2 = "";
7275   if (write (fd2, cdata2, 1) != 1)
7276     return 5;
7277   data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
7278   if (data2 == MAP_FAILED)
7279     return 6;
7280   for (i = 0; i < pagesize; ++i)
7281     if (*(data2 + i))
7282       return 7;
7283   close (fd2);
7284   if (munmap (data2, pagesize))
7285     return 8;
7286
7287   /* Next, try to mmap the file at a fixed address which already has
7288      something else allocated at it.  If we can, also make sure that
7289      we see the same garbage.  */
7290   fd = open ("conftest.mmap", O_RDWR);
7291   if (fd < 0)
7292     return 9;
7293   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
7294                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
7295     return 10;
7296   for (i = 0; i < pagesize; ++i)
7297     if (*(data + i) != *(data2 + i))
7298       return 11;
7299
7300   /* Finally, make sure that changes to the mapped area do not
7301      percolate back to the file as seen by read().  (This is a bug on
7302      some variants of i386 svr4.0.)  */
7303   for (i = 0; i < pagesize; ++i)
7304     *(data2 + i) = *(data2 + i) + 1;
7305   data3 = (char *) malloc (pagesize);
7306   if (!data3)
7307     return 12;
7308   if (read (fd, data3, pagesize) != pagesize)
7309     return 13;
7310   for (i = 0; i < pagesize; ++i)
7311     if (*(data + i) != *(data3 + i))
7312       return 14;
7313   close (fd);
7314   free (data);
7315   free (data3);
7316   return 0;
7317 }
7318 _ACEOF
7319 if ac_fn_c_try_run "$LINENO"; then :
7320   ac_cv_func_mmap_fixed_mapped=yes
7321 else
7322   ac_cv_func_mmap_fixed_mapped=no
7323 fi
7324 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7325   conftest.$ac_objext conftest.beam conftest.$ac_ext
7326 fi
7327
7328 fi
7329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
7330 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
7331 if test $ac_cv_func_mmap_fixed_mapped = yes; then
7332
7333 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
7334
7335 fi
7336 rm -f conftest.mmap conftest.txt
7337
7338
7339
7340   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether integer division by zero raises SIGFPE" >&5
7341 $as_echo_n "checking whether integer division by zero raises SIGFPE... " >&6; }
7342 if ${gt_cv_int_divbyzero_sigfpe+:} false; then :
7343   $as_echo_n "(cached) " >&6
7344 else
7345
7346       gt_cv_int_divbyzero_sigfpe=
7347       case "$host_os" in
7348         macos* | darwin[6-9]* | darwin[1-9][0-9]*)
7349           # On Mac OS X 10.2 or newer, just assume the same as when cross-
7350           # compiling. If we were to perform the real test, 1 Crash Report
7351           # dialog window would pop up.
7352           case "$host_cpu" in
7353             i[34567]86 | x86_64)
7354               gt_cv_int_divbyzero_sigfpe="guessing yes" ;;
7355           esac
7356           ;;
7357       esac
7358       if test -z "$gt_cv_int_divbyzero_sigfpe"; then
7359         if test "$cross_compiling" = yes; then :
7360
7361             # Guess based on the CPU.
7362             case "$host_cpu" in
7363               alpha* | i[34567]86 | x86_64 | m68k | s390*)
7364                 gt_cv_int_divbyzero_sigfpe="guessing yes";;
7365               *)
7366                 gt_cv_int_divbyzero_sigfpe="guessing no";;
7367             esac
7368
7369 else
7370   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7371 /* end confdefs.h.  */
7372
7373 #include <stdlib.h>
7374 #include <signal.h>
7375
7376 static void
7377 sigfpe_handler (int sig)
7378 {
7379   /* Exit with code 0 if SIGFPE, with code 1 if any other signal.  */
7380   exit (sig != SIGFPE);
7381 }
7382
7383 int x = 1;
7384 int y = 0;
7385 int z;
7386 int nan;
7387
7388 int main ()
7389 {
7390   signal (SIGFPE, sigfpe_handler);
7391 /* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP.  */
7392 #if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP)
7393   signal (SIGTRAP, sigfpe_handler);
7394 #endif
7395 /* Linux/SPARC yields signal SIGILL.  */
7396 #if defined (__sparc__) && defined (__linux__)
7397   signal (SIGILL, sigfpe_handler);
7398 #endif
7399
7400   z = x / y;
7401   nan = y / y;
7402   exit (2);
7403 }
7404
7405 _ACEOF
7406 if ac_fn_c_try_run "$LINENO"; then :
7407   gt_cv_int_divbyzero_sigfpe=yes
7408 else
7409   gt_cv_int_divbyzero_sigfpe=no
7410 fi
7411 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7412   conftest.$ac_objext conftest.beam conftest.$ac_ext
7413 fi
7414
7415       fi
7416
7417 fi
7418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_int_divbyzero_sigfpe" >&5
7419 $as_echo "$gt_cv_int_divbyzero_sigfpe" >&6; }
7420   case "$gt_cv_int_divbyzero_sigfpe" in
7421     *yes) value=1;;
7422     *) value=0;;
7423   esac
7424
7425 cat >>confdefs.h <<_ACEOF
7426 #define INTDIV0_RAISES_SIGFPE $value
7427 _ACEOF
7428
7429
7430
7431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inttypes.h" >&5
7432 $as_echo_n "checking for inttypes.h... " >&6; }
7433 if ${gl_cv_header_inttypes_h+:} false; then :
7434   $as_echo_n "(cached) " >&6
7435 else
7436   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7437 /* end confdefs.h.  */
7438
7439 #include <sys/types.h>
7440 #include <inttypes.h>
7441
7442 int
7443 main ()
7444 {
7445 uintmax_t i = (uintmax_t) -1; return !i;
7446   ;
7447   return 0;
7448 }
7449 _ACEOF
7450 if ac_fn_c_try_compile "$LINENO"; then :
7451   gl_cv_header_inttypes_h=yes
7452 else
7453   gl_cv_header_inttypes_h=no
7454 fi
7455 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7456 fi
7457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_inttypes_h" >&5
7458 $as_echo "$gl_cv_header_inttypes_h" >&6; }
7459   if test $gl_cv_header_inttypes_h = yes; then
7460
7461 cat >>confdefs.h <<_ACEOF
7462 #define HAVE_INTTYPES_H_WITH_UINTMAX 1
7463 _ACEOF
7464
7465   fi
7466
7467
7468   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
7469 $as_echo_n "checking for unsigned long long int... " >&6; }
7470 if ${ac_cv_type_unsigned_long_long_int+:} false; then :
7471   $as_echo_n "(cached) " >&6
7472 else
7473   ac_cv_type_unsigned_long_long_int=yes
7474      if test "x${ac_cv_prog_cc_c99-no}" = xno; then
7475        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7476 /* end confdefs.h.  */
7477
7478   /* For now, do not test the preprocessor; as of 2007 there are too many
7479          implementations with broken preprocessors.  Perhaps this can
7480          be revisited in 2012.  In the meantime, code should not expect
7481          #if to work with literals wider than 32 bits.  */
7482       /* Test literals.  */
7483       long long int ll = 9223372036854775807ll;
7484       long long int nll = -9223372036854775807LL;
7485       unsigned long long int ull = 18446744073709551615ULL;
7486       /* Test constant expressions.   */
7487       typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
7488                      ? 1 : -1)];
7489       typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
7490                      ? 1 : -1)];
7491       int i = 63;
7492 int
7493 main ()
7494 {
7495 /* Test availability of runtime routines for shift and division.  */
7496       long long int llmax = 9223372036854775807ll;
7497       unsigned long long int ullmax = 18446744073709551615ull;
7498       return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
7499               | (llmax / ll) | (llmax % ll)
7500               | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
7501               | (ullmax / ull) | (ullmax % ull));
7502   ;
7503   return 0;
7504 }
7505
7506 _ACEOF
7507 if ac_fn_c_try_link "$LINENO"; then :
7508
7509 else
7510   ac_cv_type_unsigned_long_long_int=no
7511 fi
7512 rm -f core conftest.err conftest.$ac_objext \
7513     conftest$ac_exeext conftest.$ac_ext
7514      fi
7515 fi
7516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
7517 $as_echo "$ac_cv_type_unsigned_long_long_int" >&6; }
7518   if test $ac_cv_type_unsigned_long_long_int = yes; then
7519
7520 $as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
7521
7522   fi
7523
7524
7525
7526
7527   if test $gl_cv_header_inttypes_h = no && test $gl_cv_header_stdint_h = no; then
7528
7529     test $ac_cv_type_unsigned_long_long_int = yes \
7530       && ac_type='unsigned long long' \
7531       || ac_type='unsigned long'
7532
7533 cat >>confdefs.h <<_ACEOF
7534 #define uintmax_t $ac_type
7535 _ACEOF
7536
7537   else
7538
7539 $as_echo "#define HAVE_UINTMAX_T 1" >>confdefs.h
7540
7541   fi
7542
7543
7544   for ac_header in inttypes.h
7545 do :
7546   ac_fn_c_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
7547 if test "x$ac_cv_header_inttypes_h" = xyes; then :
7548   cat >>confdefs.h <<_ACEOF
7549 #define HAVE_INTTYPES_H 1
7550 _ACEOF
7551
7552 fi
7553
7554 done
7555
7556   if test $ac_cv_header_inttypes_h = yes; then
7557     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the inttypes.h PRIxNN macros are broken" >&5
7558 $as_echo_n "checking whether the inttypes.h PRIxNN macros are broken... " >&6; }
7559 if ${gt_cv_inttypes_pri_broken+:} false; then :
7560   $as_echo_n "(cached) " >&6
7561 else
7562
7563         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7564 /* end confdefs.h.  */
7565
7566 #include <inttypes.h>
7567 #ifdef PRId32
7568 char *p = PRId32;
7569 #endif
7570
7571 int
7572 main ()
7573 {
7574
7575   ;
7576   return 0;
7577 }
7578 _ACEOF
7579 if ac_fn_c_try_compile "$LINENO"; then :
7580   gt_cv_inttypes_pri_broken=no
7581 else
7582   gt_cv_inttypes_pri_broken=yes
7583 fi
7584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7585
7586 fi
7587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_inttypes_pri_broken" >&5
7588 $as_echo "$gt_cv_inttypes_pri_broken" >&6; }
7589   fi
7590   if test "$gt_cv_inttypes_pri_broken" = yes; then
7591
7592 cat >>confdefs.h <<_ACEOF
7593 #define PRI_MACROS_BROKEN 1
7594 _ACEOF
7595
7596     PRI_MACROS_BROKEN=1
7597   else
7598     PRI_MACROS_BROKEN=0
7599   fi
7600
7601
7602
7603
7604
7605
7606
7607   # Check whether --enable-threads was given.
7608 if test "${enable_threads+set}" = set; then :
7609   enableval=$enable_threads; gl_use_threads=$enableval
7610 else
7611   if test -n "$gl_use_threads_default"; then
7612        gl_use_threads="$gl_use_threads_default"
7613      else
7614        case "$host_os" in
7615                                                                osf*) gl_use_threads=no ;;
7616          cygwin*)
7617                case `uname -r` in
7618                  1.[0-5].*) gl_use_threads=no ;;
7619                  *)         gl_use_threads=yes ;;
7620                esac
7621                ;;
7622          *)    gl_use_threads=yes ;;
7623        esac
7624      fi
7625
7626 fi
7627
7628   if test "$gl_use_threads" = yes || test "$gl_use_threads" = posix; then
7629     # For using <pthread.h>:
7630     case "$host_os" in
7631       osf*)
7632         # On OSF/1, the compiler needs the flag -D_REENTRANT so that it
7633         # groks <pthread.h>. cc also understands the flag -pthread, but
7634         # we don't use it because 1. gcc-2.95 doesn't understand -pthread,
7635         # 2. putting a flag into CPPFLAGS that has an effect on the linker
7636         # causes the AC_LINK_IFELSE test below to succeed unexpectedly,
7637         # leading to wrong values of LIBTHREAD and LTLIBTHREAD.
7638         CPPFLAGS="$CPPFLAGS -D_REENTRANT"
7639         ;;
7640     esac
7641     # Some systems optimize for single-threaded programs by default, and
7642     # need special flags to disable these optimizations. For example, the
7643     # definition of 'errno' in <errno.h>.
7644     case "$host_os" in
7645       aix* | freebsd*) CPPFLAGS="$CPPFLAGS -D_THREAD_SAFE" ;;
7646       solaris*) CPPFLAGS="$CPPFLAGS -D_REENTRANT" ;;
7647     esac
7648   fi
7649
7650
7651
7652
7653
7654       if test "X$prefix" = "XNONE"; then
7655     acl_final_prefix="$ac_default_prefix"
7656   else
7657     acl_final_prefix="$prefix"
7658   fi
7659   if test "X$exec_prefix" = "XNONE"; then
7660     acl_final_exec_prefix='${prefix}'
7661   else
7662     acl_final_exec_prefix="$exec_prefix"
7663   fi
7664   acl_save_prefix="$prefix"
7665   prefix="$acl_final_prefix"
7666   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7667   prefix="$acl_save_prefix"
7668
7669
7670
7671 # Check whether --with-gnu-ld was given.
7672 if test "${with_gnu_ld+set}" = set; then :
7673   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
7674 else
7675   with_gnu_ld=no
7676 fi
7677
7678 # Prepare PATH_SEPARATOR.
7679 # The user is always right.
7680 if test "${PATH_SEPARATOR+set}" != set; then
7681   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
7682   # contains only /bin. Note that ksh looks also at the FPATH variable,
7683   # so we have to set that as well for the test.
7684   PATH_SEPARATOR=:
7685   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7686     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7687            || PATH_SEPARATOR=';'
7688        }
7689 fi
7690
7691 ac_prog=ld
7692 if test "$GCC" = yes; then
7693   # Check if gcc -print-prog-name=ld gives a path.
7694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
7695 $as_echo_n "checking for ld used by $CC... " >&6; }
7696   case $host in
7697   *-*-mingw*)
7698     # gcc leaves a trailing carriage return which upsets mingw
7699     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7700   *)
7701     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
7702   esac
7703   case $ac_prog in
7704     # Accept absolute paths.
7705     [\\/]* | ?:[\\/]*)
7706       re_direlt='/[^/][^/]*/\.\./'
7707       # Canonicalize the pathname of ld
7708       ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'`
7709       while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do
7710         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
7711       done
7712       test -z "$LD" && LD="$ac_prog"
7713       ;;
7714   "")
7715     # If it fails, then pretend we aren't using GCC.
7716     ac_prog=ld
7717     ;;
7718   *)
7719     # If it is relative, then search for the first ld in PATH.
7720     with_gnu_ld=unknown
7721     ;;
7722   esac
7723 elif test "$with_gnu_ld" = yes; then
7724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7725 $as_echo_n "checking for GNU ld... " >&6; }
7726 else
7727   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7728 $as_echo_n "checking for non-GNU ld... " >&6; }
7729 fi
7730 if ${acl_cv_path_LD+:} false; then :
7731   $as_echo_n "(cached) " >&6
7732 else
7733   if test -z "$LD"; then
7734   acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7735   for ac_dir in $PATH; do
7736     IFS="$acl_save_ifs"
7737     test -z "$ac_dir" && ac_dir=.
7738     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7739       acl_cv_path_LD="$ac_dir/$ac_prog"
7740       # Check to see if the program is GNU ld.  I'd rather use --version,
7741       # but apparently some variants of GNU ld only accept -v.
7742       # Break only if it was the GNU/non-GNU ld that we prefer.
7743       case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in
7744       *GNU* | *'with BFD'*)
7745         test "$with_gnu_ld" != no && break
7746         ;;
7747       *)
7748         test "$with_gnu_ld" != yes && break
7749         ;;
7750       esac
7751     fi
7752   done
7753   IFS="$acl_save_ifs"
7754 else
7755   acl_cv_path_LD="$LD" # Let the user override the test with a path.
7756 fi
7757 fi
7758
7759 LD="$acl_cv_path_LD"
7760 if test -n "$LD"; then
7761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7762 $as_echo "$LD" >&6; }
7763 else
7764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7765 $as_echo "no" >&6; }
7766 fi
7767 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
7768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7769 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7770 if ${acl_cv_prog_gnu_ld+:} false; then :
7771   $as_echo_n "(cached) " >&6
7772 else
7773   # I'd rather use --version here, but apparently some GNU lds only accept -v.
7774 case `$LD -v 2>&1 </dev/null` in
7775 *GNU* | *'with BFD'*)
7776   acl_cv_prog_gnu_ld=yes
7777   ;;
7778 *)
7779   acl_cv_prog_gnu_ld=no
7780   ;;
7781 esac
7782 fi
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7784 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7785 with_gnu_ld=$acl_cv_prog_gnu_ld
7786
7787
7788
7789
7790                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7791 $as_echo_n "checking for shared library run path origin... " >&6; }
7792 if ${acl_cv_rpath+:} false; then :
7793   $as_echo_n "(cached) " >&6
7794 else
7795
7796     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7797     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7798     . ./conftest.sh
7799     rm -f ./conftest.sh
7800     acl_cv_rpath=done
7801
7802 fi
7803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7804 $as_echo "$acl_cv_rpath" >&6; }
7805   wl="$acl_cv_wl"
7806   acl_libext="$acl_cv_libext"
7807   acl_shlibext="$acl_cv_shlibext"
7808   acl_libname_spec="$acl_cv_libname_spec"
7809   acl_library_names_spec="$acl_cv_library_names_spec"
7810   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7811   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7812   acl_hardcode_direct="$acl_cv_hardcode_direct"
7813   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
7814     # Check whether --enable-rpath was given.
7815 if test "${enable_rpath+set}" = set; then :
7816   enableval=$enable_rpath; :
7817 else
7818   enable_rpath=yes
7819 fi
7820
7821
7822
7823
7824   acl_libdirstem=lib
7825   acl_libdirstem2=
7826   case "$host_os" in
7827     solaris*)
7828                                     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5
7829 $as_echo_n "checking for 64-bit host... " >&6; }
7830 if ${gl_cv_solaris_64bit+:} false; then :
7831   $as_echo_n "(cached) " >&6
7832 else
7833   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7834 /* end confdefs.h.  */
7835
7836 #ifdef _LP64
7837 sixtyfour bits
7838 #endif
7839
7840 _ACEOF
7841 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7842   $EGREP "sixtyfour bits" >/dev/null 2>&1; then :
7843   gl_cv_solaris_64bit=yes
7844 else
7845   gl_cv_solaris_64bit=no
7846 fi
7847 rm -f conftest*
7848
7849
7850 fi
7851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5
7852 $as_echo "$gl_cv_solaris_64bit" >&6; }
7853       if test $gl_cv_solaris_64bit = yes; then
7854         acl_libdirstem=lib/64
7855         case "$host_cpu" in
7856           sparc*)        acl_libdirstem2=lib/sparcv9 ;;
7857           i*86 | x86_64) acl_libdirstem2=lib/amd64 ;;
7858         esac
7859       fi
7860       ;;
7861     *)
7862       searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
7863       if test -n "$searchpath"; then
7864         acl_save_IFS="${IFS=    }"; IFS=":"
7865         for searchdir in $searchpath; do
7866           if test -d "$searchdir"; then
7867             case "$searchdir" in
7868               */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
7869               */../ | */.. )
7870                 # Better ignore directories of this form. They are misleading.
7871                 ;;
7872               *) searchdir=`cd "$searchdir" && pwd`
7873                  case "$searchdir" in
7874                    */lib64 ) acl_libdirstem=lib64 ;;
7875                  esac ;;
7876             esac
7877           fi
7878         done
7879         IFS="$acl_save_IFS"
7880       fi
7881       ;;
7882   esac
7883   test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
7884
7885
7886
7887   gl_threads_api=none
7888   LIBTHREAD=
7889   LTLIBTHREAD=
7890   LIBMULTITHREAD=
7891   LTLIBMULTITHREAD=
7892   if test "$gl_use_threads" != no; then
7893         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether imported symbols can be declared weak" >&5
7894 $as_echo_n "checking whether imported symbols can be declared weak... " >&6; }
7895 if ${gl_cv_have_weak+:} false; then :
7896   $as_echo_n "(cached) " >&6
7897 else
7898   gl_cv_have_weak=no
7899               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7900 /* end confdefs.h.  */
7901 extern void xyzzy ();
7902 #pragma weak xyzzy
7903 int
7904 main ()
7905 {
7906 xyzzy();
7907   ;
7908   return 0;
7909 }
7910 _ACEOF
7911 if ac_fn_c_try_link "$LINENO"; then :
7912   gl_cv_have_weak=maybe
7913 fi
7914 rm -f core conftest.err conftest.$ac_objext \
7915     conftest$ac_exeext conftest.$ac_ext
7916        if test $gl_cv_have_weak = maybe; then
7917                            if test "$cross_compiling" = yes; then :
7918                           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7919 /* end confdefs.h.  */
7920 #ifdef __ELF__
7921                Extensible Linking Format
7922                #endif
7923
7924 _ACEOF
7925 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7926   $EGREP "Extensible Linking Format" >/dev/null 2>&1; then :
7927   gl_cv_have_weak="guessing yes"
7928 else
7929   gl_cv_have_weak="guessing no"
7930 fi
7931 rm -f conftest*
7932
7933
7934 else
7935   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7936 /* end confdefs.h.  */
7937
7938 #include <stdio.h>
7939 #pragma weak fputs
7940 int main ()
7941 {
7942   return (fputs == NULL);
7943 }
7944 _ACEOF
7945 if ac_fn_c_try_run "$LINENO"; then :
7946   gl_cv_have_weak=yes
7947 else
7948   gl_cv_have_weak=no
7949 fi
7950 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7951   conftest.$ac_objext conftest.beam conftest.$ac_ext
7952 fi
7953
7954        fi
7955
7956 fi
7957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_weak" >&5
7958 $as_echo "$gl_cv_have_weak" >&6; }
7959     if test "$gl_use_threads" = yes || test "$gl_use_threads" = posix; then
7960       # On OSF/1, the compiler needs the flag -pthread or -D_REENTRANT so that
7961       # it groks <pthread.h>. It's added above, in gl_THREADLIB_EARLY_BODY.
7962       ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
7963 if test "x$ac_cv_header_pthread_h" = xyes; then :
7964   gl_have_pthread_h=yes
7965 else
7966   gl_have_pthread_h=no
7967 fi
7968
7969
7970       if test "$gl_have_pthread_h" = yes; then
7971         # Other possible tests:
7972         #   -lpthreads (FSU threads, PCthreads)
7973         #   -lgthreads
7974         gl_have_pthread=
7975         # Test whether both pthread_mutex_lock and pthread_mutexattr_init exist
7976         # in libc. IRIX 6.5 has the first one in both libc and libpthread, but
7977         # the second one only in libpthread, and lock.c needs it.
7978         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7979 /* end confdefs.h.  */
7980 #include <pthread.h>
7981 int
7982 main ()
7983 {
7984 pthread_mutex_lock((pthread_mutex_t*)0);
7985                pthread_mutexattr_init((pthread_mutexattr_t*)0);
7986   ;
7987   return 0;
7988 }
7989 _ACEOF
7990 if ac_fn_c_try_link "$LINENO"; then :
7991   gl_have_pthread=yes
7992 fi
7993 rm -f core conftest.err conftest.$ac_objext \
7994     conftest$ac_exeext conftest.$ac_ext
7995         # Test for libpthread by looking for pthread_kill. (Not pthread_self,
7996         # since it is defined as a macro on OSF/1.)
7997         if test -n "$gl_have_pthread"; then
7998           # The program links fine without libpthread. But it may actually
7999           # need to link with libpthread in order to create multiple threads.
8000           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
8001 $as_echo_n "checking for pthread_kill in -lpthread... " >&6; }
8002 if ${ac_cv_lib_pthread_pthread_kill+:} false; then :
8003   $as_echo_n "(cached) " >&6
8004 else
8005   ac_check_lib_save_LIBS=$LIBS
8006 LIBS="-lpthread  $LIBS"
8007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8008 /* end confdefs.h.  */
8009
8010 /* Override any GCC internal prototype to avoid an error.
8011    Use char because int might match the return type of a GCC
8012    builtin and then its argument prototype would still apply.  */
8013 #ifdef __cplusplus
8014 extern "C"
8015 #endif
8016 char pthread_kill ();
8017 int
8018 main ()
8019 {
8020 return pthread_kill ();
8021   ;
8022   return 0;
8023 }
8024 _ACEOF
8025 if ac_fn_c_try_link "$LINENO"; then :
8026   ac_cv_lib_pthread_pthread_kill=yes
8027 else
8028   ac_cv_lib_pthread_pthread_kill=no
8029 fi
8030 rm -f core conftest.err conftest.$ac_objext \
8031     conftest$ac_exeext conftest.$ac_ext
8032 LIBS=$ac_check_lib_save_LIBS
8033 fi
8034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
8035 $as_echo "$ac_cv_lib_pthread_pthread_kill" >&6; }
8036 if test "x$ac_cv_lib_pthread_pthread_kill" = xyes; then :
8037   LIBMULTITHREAD=-lpthread LTLIBMULTITHREAD=-lpthread
8038              # On Solaris and HP-UX, most pthread functions exist also in libc.
8039              # Therefore pthread_in_use() needs to actually try to create a
8040              # thread: pthread_create from libc will fail, whereas
8041              # pthread_create will actually create a thread.
8042              case "$host_os" in
8043                solaris* | hpux*)
8044
8045 $as_echo "#define PTHREAD_IN_USE_DETECTION_HARD 1" >>confdefs.h
8046
8047              esac
8048
8049 fi
8050
8051         else
8052           # Some library is needed. Try libpthread and libc_r.
8053           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lpthread" >&5
8054 $as_echo_n "checking for pthread_kill in -lpthread... " >&6; }
8055 if ${ac_cv_lib_pthread_pthread_kill+:} false; then :
8056   $as_echo_n "(cached) " >&6
8057 else
8058   ac_check_lib_save_LIBS=$LIBS
8059 LIBS="-lpthread  $LIBS"
8060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8061 /* end confdefs.h.  */
8062
8063 /* Override any GCC internal prototype to avoid an error.
8064    Use char because int might match the return type of a GCC
8065    builtin and then its argument prototype would still apply.  */
8066 #ifdef __cplusplus
8067 extern "C"
8068 #endif
8069 char pthread_kill ();
8070 int
8071 main ()
8072 {
8073 return pthread_kill ();
8074   ;
8075   return 0;
8076 }
8077 _ACEOF
8078 if ac_fn_c_try_link "$LINENO"; then :
8079   ac_cv_lib_pthread_pthread_kill=yes
8080 else
8081   ac_cv_lib_pthread_pthread_kill=no
8082 fi
8083 rm -f core conftest.err conftest.$ac_objext \
8084     conftest$ac_exeext conftest.$ac_ext
8085 LIBS=$ac_check_lib_save_LIBS
8086 fi
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_kill" >&5
8088 $as_echo "$ac_cv_lib_pthread_pthread_kill" >&6; }
8089 if test "x$ac_cv_lib_pthread_pthread_kill" = xyes; then :
8090   gl_have_pthread=yes
8091              LIBTHREAD=-lpthread LTLIBTHREAD=-lpthread
8092              LIBMULTITHREAD=-lpthread LTLIBMULTITHREAD=-lpthread
8093 fi
8094
8095           if test -z "$gl_have_pthread"; then
8096             # For FreeBSD 4.
8097             { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_kill in -lc_r" >&5
8098 $as_echo_n "checking for pthread_kill in -lc_r... " >&6; }
8099 if ${ac_cv_lib_c_r_pthread_kill+:} false; then :
8100   $as_echo_n "(cached) " >&6
8101 else
8102   ac_check_lib_save_LIBS=$LIBS
8103 LIBS="-lc_r  $LIBS"
8104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8105 /* end confdefs.h.  */
8106
8107 /* Override any GCC internal prototype to avoid an error.
8108    Use char because int might match the return type of a GCC
8109    builtin and then its argument prototype would still apply.  */
8110 #ifdef __cplusplus
8111 extern "C"
8112 #endif
8113 char pthread_kill ();
8114 int
8115 main ()
8116 {
8117 return pthread_kill ();
8118   ;
8119   return 0;
8120 }
8121 _ACEOF
8122 if ac_fn_c_try_link "$LINENO"; then :
8123   ac_cv_lib_c_r_pthread_kill=yes
8124 else
8125   ac_cv_lib_c_r_pthread_kill=no
8126 fi
8127 rm -f core conftest.err conftest.$ac_objext \
8128     conftest$ac_exeext conftest.$ac_ext
8129 LIBS=$ac_check_lib_save_LIBS
8130 fi
8131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_kill" >&5
8132 $as_echo "$ac_cv_lib_c_r_pthread_kill" >&6; }
8133 if test "x$ac_cv_lib_c_r_pthread_kill" = xyes; then :
8134   gl_have_pthread=yes
8135                LIBTHREAD=-lc_r LTLIBTHREAD=-lc_r
8136                LIBMULTITHREAD=-lc_r LTLIBMULTITHREAD=-lc_r
8137 fi
8138
8139           fi
8140         fi
8141         if test -n "$gl_have_pthread"; then
8142           gl_threads_api=posix
8143
8144 $as_echo "#define USE_POSIX_THREADS 1" >>confdefs.h
8145
8146           if test -n "$LIBMULTITHREAD" || test -n "$LTLIBMULTITHREAD"; then
8147             if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
8148
8149 $as_echo "#define USE_POSIX_THREADS_WEAK 1" >>confdefs.h
8150
8151               LIBTHREAD=
8152               LTLIBTHREAD=
8153             fi
8154           fi
8155         fi
8156       fi
8157     fi
8158     if test -z "$gl_have_pthread"; then
8159       if test "$gl_use_threads" = yes || test "$gl_use_threads" = solaris; then
8160         gl_have_solaristhread=
8161         gl_save_LIBS="$LIBS"
8162         LIBS="$LIBS -lthread"
8163         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8164 /* end confdefs.h.  */
8165
8166 #include <thread.h>
8167 #include <synch.h>
8168
8169 int
8170 main ()
8171 {
8172 thr_self();
8173   ;
8174   return 0;
8175 }
8176 _ACEOF
8177 if ac_fn_c_try_link "$LINENO"; then :
8178   gl_have_solaristhread=yes
8179 fi
8180 rm -f core conftest.err conftest.$ac_objext \
8181     conftest$ac_exeext conftest.$ac_ext
8182         LIBS="$gl_save_LIBS"
8183         if test -n "$gl_have_solaristhread"; then
8184           gl_threads_api=solaris
8185           LIBTHREAD=-lthread
8186           LTLIBTHREAD=-lthread
8187           LIBMULTITHREAD="$LIBTHREAD"
8188           LTLIBMULTITHREAD="$LTLIBTHREAD"
8189
8190 $as_echo "#define USE_SOLARIS_THREADS 1" >>confdefs.h
8191
8192           if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
8193
8194 $as_echo "#define USE_SOLARIS_THREADS_WEAK 1" >>confdefs.h
8195
8196             LIBTHREAD=
8197             LTLIBTHREAD=
8198           fi
8199         fi
8200       fi
8201     fi
8202     if test "$gl_use_threads" = pth; then
8203       gl_save_CPPFLAGS="$CPPFLAGS"
8204
8205
8206
8207
8208
8209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libpth" >&5
8210 $as_echo_n "checking how to link with libpth... " >&6; }
8211 if ${ac_cv_libpth_libs+:} false; then :
8212   $as_echo_n "(cached) " >&6
8213 else
8214
8215
8216
8217
8218
8219
8220
8221
8222     use_additional=yes
8223
8224   acl_save_prefix="$prefix"
8225   prefix="$acl_final_prefix"
8226   acl_save_exec_prefix="$exec_prefix"
8227   exec_prefix="$acl_final_exec_prefix"
8228
8229     eval additional_includedir=\"$includedir\"
8230     eval additional_libdir=\"$libdir\"
8231
8232   exec_prefix="$acl_save_exec_prefix"
8233   prefix="$acl_save_prefix"
8234
8235
8236 # Check whether --with-libpth-prefix was given.
8237 if test "${with_libpth_prefix+set}" = set; then :
8238   withval=$with_libpth_prefix;
8239     if test "X$withval" = "Xno"; then
8240       use_additional=no
8241     else
8242       if test "X$withval" = "X"; then
8243
8244   acl_save_prefix="$prefix"
8245   prefix="$acl_final_prefix"
8246   acl_save_exec_prefix="$exec_prefix"
8247   exec_prefix="$acl_final_exec_prefix"
8248
8249           eval additional_includedir=\"$includedir\"
8250           eval additional_libdir=\"$libdir\"
8251
8252   exec_prefix="$acl_save_exec_prefix"
8253   prefix="$acl_save_prefix"
8254
8255       else
8256         additional_includedir="$withval/include"
8257         additional_libdir="$withval/$acl_libdirstem"
8258         if test "$acl_libdirstem2" != "$acl_libdirstem" \
8259            && ! test -d "$withval/$acl_libdirstem"; then
8260           additional_libdir="$withval/$acl_libdirstem2"
8261         fi
8262       fi
8263     fi
8264
8265 fi
8266
8267       LIBPTH=
8268   LTLIBPTH=
8269   INCPTH=
8270   LIBPTH_PREFIX=
8271       HAVE_LIBPTH=
8272   rpathdirs=
8273   ltrpathdirs=
8274   names_already_handled=
8275   names_next_round='pth '
8276   while test -n "$names_next_round"; do
8277     names_this_round="$names_next_round"
8278     names_next_round=
8279     for name in $names_this_round; do
8280       already_handled=
8281       for n in $names_already_handled; do
8282         if test "$n" = "$name"; then
8283           already_handled=yes
8284           break
8285         fi
8286       done
8287       if test -z "$already_handled"; then
8288         names_already_handled="$names_already_handled $name"
8289                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
8290         eval value=\"\$HAVE_LIB$uppername\"
8291         if test -n "$value"; then
8292           if test "$value" = yes; then
8293             eval value=\"\$LIB$uppername\"
8294             test -z "$value" || LIBPTH="${LIBPTH}${LIBPTH:+ }$value"
8295             eval value=\"\$LTLIB$uppername\"
8296             test -z "$value" || LTLIBPTH="${LTLIBPTH}${LTLIBPTH:+ }$value"
8297           else
8298                                     :
8299           fi
8300         else
8301                               found_dir=
8302           found_la=
8303           found_so=
8304           found_a=
8305           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
8306           if test -n "$acl_shlibext"; then
8307             shrext=".$acl_shlibext"             # typically: shrext=.so
8308           else
8309             shrext=
8310           fi
8311           if test $use_additional = yes; then
8312             dir="$additional_libdir"
8313                                     if test -n "$acl_shlibext"; then
8314               if test -f "$dir/$libname$shrext"; then
8315                 found_dir="$dir"
8316                 found_so="$dir/$libname$shrext"
8317               else
8318                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8319                   ver=`(cd "$dir" && \
8320                         for f in "$libname$shrext".*; do echo "$f"; done \
8321                         | sed -e "s,^$libname$shrext\\\\.,," \
8322                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8323                         | sed 1q ) 2>/dev/null`
8324                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
8325                     found_dir="$dir"
8326                     found_so="$dir/$libname$shrext.$ver"
8327                   fi
8328                 else
8329                   eval library_names=\"$acl_library_names_spec\"
8330                   for f in $library_names; do
8331                     if test -f "$dir/$f"; then
8332                       found_dir="$dir"
8333                       found_so="$dir/$f"
8334                       break
8335                     fi
8336                   done
8337                 fi
8338               fi
8339             fi
8340                         if test "X$found_dir" = "X"; then
8341               if test -f "$dir/$libname.$acl_libext"; then
8342                 found_dir="$dir"
8343                 found_a="$dir/$libname.$acl_libext"
8344               fi
8345             fi
8346             if test "X$found_dir" != "X"; then
8347               if test -f "$dir/$libname.la"; then
8348                 found_la="$dir/$libname.la"
8349               fi
8350             fi
8351           fi
8352           if test "X$found_dir" = "X"; then
8353             for x in $LDFLAGS $LTLIBPTH; do
8354
8355   acl_save_prefix="$prefix"
8356   prefix="$acl_final_prefix"
8357   acl_save_exec_prefix="$exec_prefix"
8358   exec_prefix="$acl_final_exec_prefix"
8359   eval x=\"$x\"
8360   exec_prefix="$acl_save_exec_prefix"
8361   prefix="$acl_save_prefix"
8362
8363               case "$x" in
8364                 -L*)
8365                   dir=`echo "X$x" | sed -e 's/^X-L//'`
8366                                     if test -n "$acl_shlibext"; then
8367                     if test -f "$dir/$libname$shrext"; then
8368                       found_dir="$dir"
8369                       found_so="$dir/$libname$shrext"
8370                     else
8371                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8372                         ver=`(cd "$dir" && \
8373                               for f in "$libname$shrext".*; do echo "$f"; done \
8374                               | sed -e "s,^$libname$shrext\\\\.,," \
8375                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8376                               | sed 1q ) 2>/dev/null`
8377                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
8378                           found_dir="$dir"
8379                           found_so="$dir/$libname$shrext.$ver"
8380                         fi
8381                       else
8382                         eval library_names=\"$acl_library_names_spec\"
8383                         for f in $library_names; do
8384                           if test -f "$dir/$f"; then
8385                             found_dir="$dir"
8386                             found_so="$dir/$f"
8387                             break
8388                           fi
8389                         done
8390                       fi
8391                     fi
8392                   fi
8393                                     if test "X$found_dir" = "X"; then
8394                     if test -f "$dir/$libname.$acl_libext"; then
8395                       found_dir="$dir"
8396                       found_a="$dir/$libname.$acl_libext"
8397                     fi
8398                   fi
8399                   if test "X$found_dir" != "X"; then
8400                     if test -f "$dir/$libname.la"; then
8401                       found_la="$dir/$libname.la"
8402                     fi
8403                   fi
8404                   ;;
8405               esac
8406               if test "X$found_dir" != "X"; then
8407                 break
8408               fi
8409             done
8410           fi
8411           if test "X$found_dir" != "X"; then
8412                         LTLIBPTH="${LTLIBPTH}${LTLIBPTH:+ }-L$found_dir -l$name"
8413             if test "X$found_so" != "X"; then
8414                                                         if test "$enable_rpath" = no \
8415                  || test "X$found_dir" = "X/usr/$acl_libdirstem" \
8416                  || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
8417                                 LIBPTH="${LIBPTH}${LIBPTH:+ }$found_so"
8418               else
8419                                                                                 haveit=
8420                 for x in $ltrpathdirs; do
8421                   if test "X$x" = "X$found_dir"; then
8422                     haveit=yes
8423                     break
8424                   fi
8425                 done
8426                 if test -z "$haveit"; then
8427                   ltrpathdirs="$ltrpathdirs $found_dir"
8428                 fi
8429                                 if test "$acl_hardcode_direct" = yes; then
8430                                                       LIBPTH="${LIBPTH}${LIBPTH:+ }$found_so"
8431                 else
8432                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
8433                                                             LIBPTH="${LIBPTH}${LIBPTH:+ }$found_so"
8434                                                             haveit=
8435                     for x in $rpathdirs; do
8436                       if test "X$x" = "X$found_dir"; then
8437                         haveit=yes
8438                         break
8439                       fi
8440                     done
8441                     if test -z "$haveit"; then
8442                       rpathdirs="$rpathdirs $found_dir"
8443                     fi
8444                   else
8445                                                                                 haveit=
8446                     for x in $LDFLAGS $LIBPTH; do
8447
8448   acl_save_prefix="$prefix"
8449   prefix="$acl_final_prefix"
8450   acl_save_exec_prefix="$exec_prefix"
8451   exec_prefix="$acl_final_exec_prefix"
8452   eval x=\"$x\"
8453   exec_prefix="$acl_save_exec_prefix"
8454   prefix="$acl_save_prefix"
8455
8456                       if test "X$x" = "X-L$found_dir"; then
8457                         haveit=yes
8458                         break
8459                       fi
8460                     done
8461                     if test -z "$haveit"; then
8462                       LIBPTH="${LIBPTH}${LIBPTH:+ }-L$found_dir"
8463                     fi
8464                     if test "$acl_hardcode_minus_L" != no; then
8465                                                                                         LIBPTH="${LIBPTH}${LIBPTH:+ }$found_so"
8466                     else
8467                                                                                                                                                                                 LIBPTH="${LIBPTH}${LIBPTH:+ }-l$name"
8468                     fi
8469                   fi
8470                 fi
8471               fi
8472             else
8473               if test "X$found_a" != "X"; then
8474                                 LIBPTH="${LIBPTH}${LIBPTH:+ }$found_a"
8475               else
8476                                                 LIBPTH="${LIBPTH}${LIBPTH:+ }-L$found_dir -l$name"
8477               fi
8478             fi
8479                         additional_includedir=
8480             case "$found_dir" in
8481               */$acl_libdirstem | */$acl_libdirstem/)
8482                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
8483                 if test "$name" = 'pth'; then
8484                   LIBPTH_PREFIX="$basedir"
8485                 fi
8486                 additional_includedir="$basedir/include"
8487                 ;;
8488               */$acl_libdirstem2 | */$acl_libdirstem2/)
8489                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
8490                 if test "$name" = 'pth'; then
8491                   LIBPTH_PREFIX="$basedir"
8492                 fi
8493                 additional_includedir="$basedir/include"
8494                 ;;
8495             esac
8496             if test "X$additional_includedir" != "X"; then
8497                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
8498                 haveit=
8499                 if test "X$additional_includedir" = "X/usr/local/include"; then
8500                   if test -n "$GCC"; then
8501                     case $host_os in
8502                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
8503                     esac
8504                   fi
8505                 fi
8506                 if test -z "$haveit"; then
8507                   for x in $CPPFLAGS $INCPTH; do
8508
8509   acl_save_prefix="$prefix"
8510   prefix="$acl_final_prefix"
8511   acl_save_exec_prefix="$exec_prefix"
8512   exec_prefix="$acl_final_exec_prefix"
8513   eval x=\"$x\"
8514   exec_prefix="$acl_save_exec_prefix"
8515   prefix="$acl_save_prefix"
8516
8517                     if test "X$x" = "X-I$additional_includedir"; then
8518                       haveit=yes
8519                       break
8520                     fi
8521                   done
8522                   if test -z "$haveit"; then
8523                     if test -d "$additional_includedir"; then
8524                                             INCPTH="${INCPTH}${INCPTH:+ }-I$additional_includedir"
8525                     fi
8526                   fi
8527                 fi
8528               fi
8529             fi
8530                         if test -n "$found_la"; then
8531                                                         save_libdir="$libdir"
8532               case "$found_la" in
8533                 */* | *\\*) . "$found_la" ;;
8534                 *) . "./$found_la" ;;
8535               esac
8536               libdir="$save_libdir"
8537                             for dep in $dependency_libs; do
8538                 case "$dep" in
8539                   -L*)
8540                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
8541                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
8542                        && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
8543                       haveit=
8544                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
8545                          || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
8546                         if test -n "$GCC"; then
8547                           case $host_os in
8548                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
8549                           esac
8550                         fi
8551                       fi
8552                       if test -z "$haveit"; then
8553                         haveit=
8554                         for x in $LDFLAGS $LIBPTH; do
8555
8556   acl_save_prefix="$prefix"
8557   prefix="$acl_final_prefix"
8558   acl_save_exec_prefix="$exec_prefix"
8559   exec_prefix="$acl_final_exec_prefix"
8560   eval x=\"$x\"
8561   exec_prefix="$acl_save_exec_prefix"
8562   prefix="$acl_save_prefix"
8563
8564                           if test "X$x" = "X-L$additional_libdir"; then
8565                             haveit=yes
8566                             break
8567                           fi
8568                         done
8569                         if test -z "$haveit"; then
8570                           if test -d "$additional_libdir"; then
8571                                                         LIBPTH="${LIBPTH}${LIBPTH:+ }-L$additional_libdir"
8572                           fi
8573                         fi
8574                         haveit=
8575                         for x in $LDFLAGS $LTLIBPTH; do
8576
8577   acl_save_prefix="$prefix"
8578   prefix="$acl_final_prefix"
8579   acl_save_exec_prefix="$exec_prefix"
8580   exec_prefix="$acl_final_exec_prefix"
8581   eval x=\"$x\"
8582   exec_prefix="$acl_save_exec_prefix"
8583   prefix="$acl_save_prefix"
8584
8585                           if test "X$x" = "X-L$additional_libdir"; then
8586                             haveit=yes
8587                             break
8588                           fi
8589                         done
8590                         if test -z "$haveit"; then
8591                           if test -d "$additional_libdir"; then
8592                                                         LTLIBPTH="${LTLIBPTH}${LTLIBPTH:+ }-L$additional_libdir"
8593                           fi
8594                         fi
8595                       fi
8596                     fi
8597                     ;;
8598                   -R*)
8599                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
8600                     if test "$enable_rpath" != no; then
8601                                                                   haveit=
8602                       for x in $rpathdirs; do
8603                         if test "X$x" = "X$dir"; then
8604                           haveit=yes
8605                           break
8606                         fi
8607                       done
8608                       if test -z "$haveit"; then
8609                         rpathdirs="$rpathdirs $dir"
8610                       fi
8611                                                                   haveit=
8612                       for x in $ltrpathdirs; do
8613                         if test "X$x" = "X$dir"; then
8614                           haveit=yes
8615                           break
8616                         fi
8617                       done
8618                       if test -z "$haveit"; then
8619                         ltrpathdirs="$ltrpathdirs $dir"
8620                       fi
8621                     fi
8622                     ;;
8623                   -l*)
8624                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
8625                     ;;
8626                   *.la)
8627                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
8628                     ;;
8629                   *)
8630                                         LIBPTH="${LIBPTH}${LIBPTH:+ }$dep"
8631                     LTLIBPTH="${LTLIBPTH}${LTLIBPTH:+ }$dep"
8632                     ;;
8633                 esac
8634               done
8635             fi
8636           else
8637                                                             LIBPTH="${LIBPTH}${LIBPTH:+ }-l$name"
8638             LTLIBPTH="${LTLIBPTH}${LTLIBPTH:+ }-l$name"
8639           fi
8640         fi
8641       fi
8642     done
8643   done
8644   if test "X$rpathdirs" != "X"; then
8645     if test -n "$acl_hardcode_libdir_separator"; then
8646                         alldirs=
8647       for found_dir in $rpathdirs; do
8648         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
8649       done
8650             acl_save_libdir="$libdir"
8651       libdir="$alldirs"
8652       eval flag=\"$acl_hardcode_libdir_flag_spec\"
8653       libdir="$acl_save_libdir"
8654       LIBPTH="${LIBPTH}${LIBPTH:+ }$flag"
8655     else
8656             for found_dir in $rpathdirs; do
8657         acl_save_libdir="$libdir"
8658         libdir="$found_dir"
8659         eval flag=\"$acl_hardcode_libdir_flag_spec\"
8660         libdir="$acl_save_libdir"
8661         LIBPTH="${LIBPTH}${LIBPTH:+ }$flag"
8662       done
8663     fi
8664   fi
8665   if test "X$ltrpathdirs" != "X"; then
8666             for found_dir in $ltrpathdirs; do
8667       LTLIBPTH="${LTLIBPTH}${LTLIBPTH:+ }-R$found_dir"
8668     done
8669   fi
8670
8671
8672
8673
8674
8675
8676     ac_cv_libpth_libs="$LIBPTH"
8677     ac_cv_libpth_ltlibs="$LTLIBPTH"
8678     ac_cv_libpth_cppflags="$INCPTH"
8679     ac_cv_libpth_prefix="$LIBPTH_PREFIX"
8680
8681 fi
8682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libpth_libs" >&5
8683 $as_echo "$ac_cv_libpth_libs" >&6; }
8684   LIBPTH="$ac_cv_libpth_libs"
8685   LTLIBPTH="$ac_cv_libpth_ltlibs"
8686   INCPTH="$ac_cv_libpth_cppflags"
8687   LIBPTH_PREFIX="$ac_cv_libpth_prefix"
8688
8689   for element in $INCPTH; do
8690     haveit=
8691     for x in $CPPFLAGS; do
8692
8693   acl_save_prefix="$prefix"
8694   prefix="$acl_final_prefix"
8695   acl_save_exec_prefix="$exec_prefix"
8696   exec_prefix="$acl_final_exec_prefix"
8697   eval x=\"$x\"
8698   exec_prefix="$acl_save_exec_prefix"
8699   prefix="$acl_save_prefix"
8700
8701       if test "X$x" = "X$element"; then
8702         haveit=yes
8703         break
8704       fi
8705     done
8706     if test -z "$haveit"; then
8707       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
8708     fi
8709   done
8710
8711
8712
8713
8714       HAVE_LIBPTH=yes
8715
8716
8717
8718       gl_have_pth=
8719       gl_save_LIBS="$LIBS"
8720       LIBS="$LIBS $LIBPTH"
8721       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8722 /* end confdefs.h.  */
8723 #include <pth.h>
8724 int
8725 main ()
8726 {
8727 pth_self();
8728   ;
8729   return 0;
8730 }
8731 _ACEOF
8732 if ac_fn_c_try_link "$LINENO"; then :
8733   gl_have_pth=yes
8734 fi
8735 rm -f core conftest.err conftest.$ac_objext \
8736     conftest$ac_exeext conftest.$ac_ext
8737       LIBS="$gl_save_LIBS"
8738       if test -n "$gl_have_pth"; then
8739         gl_threads_api=pth
8740         LIBTHREAD="$LIBPTH"
8741         LTLIBTHREAD="$LTLIBPTH"
8742         LIBMULTITHREAD="$LIBTHREAD"
8743         LTLIBMULTITHREAD="$LTLIBTHREAD"
8744
8745 $as_echo "#define USE_PTH_THREADS 1" >>confdefs.h
8746
8747         if test -n "$LIBMULTITHREAD" || test -n "$LTLIBMULTITHREAD"; then
8748           if case "$gl_cv_have_weak" in *yes) true;; *) false;; esac; then
8749
8750 $as_echo "#define USE_PTH_THREADS_WEAK 1" >>confdefs.h
8751
8752             LIBTHREAD=
8753             LTLIBTHREAD=
8754           fi
8755         fi
8756       else
8757         CPPFLAGS="$gl_save_CPPFLAGS"
8758       fi
8759     fi
8760     if test -z "$gl_have_pthread"; then
8761       case "$gl_use_threads" in
8762         yes | windows | win32) # The 'win32' is for backward compatibility.
8763           if { case "$host_os" in
8764                  mingw*) true;;
8765                  *) false;;
8766                esac
8767              }; then
8768             gl_threads_api=windows
8769
8770 $as_echo "#define USE_WINDOWS_THREADS 1" >>confdefs.h
8771
8772           fi
8773           ;;
8774       esac
8775     fi
8776   fi
8777   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for multithread API to use" >&5
8778 $as_echo_n "checking for multithread API to use... " >&6; }
8779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_threads_api" >&5
8780 $as_echo "$gl_threads_api" >&6; }
8781
8782
8783
8784
8785
8786
8787
8788
8789
8790
8791
8792   if test "$gl_threads_api" = posix; then
8793     # OSF/1 4.0 and Mac OS X 10.1 lack the pthread_rwlock_t type and the
8794     # pthread_rwlock_* functions.
8795     ac_fn_c_check_type "$LINENO" "pthread_rwlock_t" "ac_cv_type_pthread_rwlock_t" "#include <pthread.h>
8796 "
8797 if test "x$ac_cv_type_pthread_rwlock_t" = xyes; then :
8798
8799 $as_echo "#define HAVE_PTHREAD_RWLOCK 1" >>confdefs.h
8800
8801 fi
8802
8803     # glibc defines PTHREAD_MUTEX_RECURSIVE as enum, not as a macro.
8804     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8805 /* end confdefs.h.  */
8806
8807       #include <pthread.h>
8808 int
8809 main ()
8810 {
8811
8812 #if __FreeBSD__ == 4
8813 error "No, in FreeBSD 4.0 recursive mutexes actually don't work."
8814 #elif (defined __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ \
8815        && __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1070)
8816 error "No, in Mac OS X < 10.7 recursive mutexes actually don't work."
8817 #else
8818 int x = (int)PTHREAD_MUTEX_RECURSIVE;
8819 return !x;
8820 #endif
8821
8822   ;
8823   return 0;
8824 }
8825 _ACEOF
8826 if ac_fn_c_try_compile "$LINENO"; then :
8827
8828 $as_echo "#define HAVE_PTHREAD_MUTEX_RECURSIVE 1" >>confdefs.h
8829
8830 fi
8831 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8832   fi
8833   :
8834
8835
8836
8837
8838
8839
8840
8841
8842
8843
8844
8845
8846     use_additional=yes
8847
8848   acl_save_prefix="$prefix"
8849   prefix="$acl_final_prefix"
8850   acl_save_exec_prefix="$exec_prefix"
8851   exec_prefix="$acl_final_exec_prefix"
8852
8853     eval additional_includedir=\"$includedir\"
8854     eval additional_libdir=\"$libdir\"
8855
8856   exec_prefix="$acl_save_exec_prefix"
8857   prefix="$acl_save_prefix"
8858
8859
8860 # Check whether --with-libiconv-prefix was given.
8861 if test "${with_libiconv_prefix+set}" = set; then :
8862   withval=$with_libiconv_prefix;
8863     if test "X$withval" = "Xno"; then
8864       use_additional=no
8865     else
8866       if test "X$withval" = "X"; then
8867
8868   acl_save_prefix="$prefix"
8869   prefix="$acl_final_prefix"
8870   acl_save_exec_prefix="$exec_prefix"
8871   exec_prefix="$acl_final_exec_prefix"
8872
8873           eval additional_includedir=\"$includedir\"
8874           eval additional_libdir=\"$libdir\"
8875
8876   exec_prefix="$acl_save_exec_prefix"
8877   prefix="$acl_save_prefix"
8878
8879       else
8880         additional_includedir="$withval/include"
8881         additional_libdir="$withval/$acl_libdirstem"
8882         if test "$acl_libdirstem2" != "$acl_libdirstem" \
8883            && ! test -d "$withval/$acl_libdirstem"; then
8884           additional_libdir="$withval/$acl_libdirstem2"
8885         fi
8886       fi
8887     fi
8888
8889 fi
8890
8891       LIBICONV=
8892   LTLIBICONV=
8893   INCICONV=
8894   LIBICONV_PREFIX=
8895       HAVE_LIBICONV=
8896   rpathdirs=
8897   ltrpathdirs=
8898   names_already_handled=
8899   names_next_round='iconv '
8900   while test -n "$names_next_round"; do
8901     names_this_round="$names_next_round"
8902     names_next_round=
8903     for name in $names_this_round; do
8904       already_handled=
8905       for n in $names_already_handled; do
8906         if test "$n" = "$name"; then
8907           already_handled=yes
8908           break
8909         fi
8910       done
8911       if test -z "$already_handled"; then
8912         names_already_handled="$names_already_handled $name"
8913                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
8914         eval value=\"\$HAVE_LIB$uppername\"
8915         if test -n "$value"; then
8916           if test "$value" = yes; then
8917             eval value=\"\$LIB$uppername\"
8918             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
8919             eval value=\"\$LTLIB$uppername\"
8920             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
8921           else
8922                                     :
8923           fi
8924         else
8925                               found_dir=
8926           found_la=
8927           found_so=
8928           found_a=
8929           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
8930           if test -n "$acl_shlibext"; then
8931             shrext=".$acl_shlibext"             # typically: shrext=.so
8932           else
8933             shrext=
8934           fi
8935           if test $use_additional = yes; then
8936             dir="$additional_libdir"
8937                                     if test -n "$acl_shlibext"; then
8938               if test -f "$dir/$libname$shrext"; then
8939                 found_dir="$dir"
8940                 found_so="$dir/$libname$shrext"
8941               else
8942                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8943                   ver=`(cd "$dir" && \
8944                         for f in "$libname$shrext".*; do echo "$f"; done \
8945                         | sed -e "s,^$libname$shrext\\\\.,," \
8946                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8947                         | sed 1q ) 2>/dev/null`
8948                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
8949                     found_dir="$dir"
8950                     found_so="$dir/$libname$shrext.$ver"
8951                   fi
8952                 else
8953                   eval library_names=\"$acl_library_names_spec\"
8954                   for f in $library_names; do
8955                     if test -f "$dir/$f"; then
8956                       found_dir="$dir"
8957                       found_so="$dir/$f"
8958                       break
8959                     fi
8960                   done
8961                 fi
8962               fi
8963             fi
8964                         if test "X$found_dir" = "X"; then
8965               if test -f "$dir/$libname.$acl_libext"; then
8966                 found_dir="$dir"
8967                 found_a="$dir/$libname.$acl_libext"
8968               fi
8969             fi
8970             if test "X$found_dir" != "X"; then
8971               if test -f "$dir/$libname.la"; then
8972                 found_la="$dir/$libname.la"
8973               fi
8974             fi
8975           fi
8976           if test "X$found_dir" = "X"; then
8977             for x in $LDFLAGS $LTLIBICONV; do
8978
8979   acl_save_prefix="$prefix"
8980   prefix="$acl_final_prefix"
8981   acl_save_exec_prefix="$exec_prefix"
8982   exec_prefix="$acl_final_exec_prefix"
8983   eval x=\"$x\"
8984   exec_prefix="$acl_save_exec_prefix"
8985   prefix="$acl_save_prefix"
8986
8987               case "$x" in
8988                 -L*)
8989                   dir=`echo "X$x" | sed -e 's/^X-L//'`
8990                                     if test -n "$acl_shlibext"; then
8991                     if test -f "$dir/$libname$shrext"; then
8992                       found_dir="$dir"
8993                       found_so="$dir/$libname$shrext"
8994                     else
8995                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8996                         ver=`(cd "$dir" && \
8997                               for f in "$libname$shrext".*; do echo "$f"; done \
8998                               | sed -e "s,^$libname$shrext\\\\.,," \
8999                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
9000                               | sed 1q ) 2>/dev/null`
9001                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
9002                           found_dir="$dir"
9003                           found_so="$dir/$libname$shrext.$ver"
9004                         fi
9005                       else
9006                         eval library_names=\"$acl_library_names_spec\"
9007                         for f in $library_names; do
9008                           if test -f "$dir/$f"; then
9009                             found_dir="$dir"
9010                             found_so="$dir/$f"
9011                             break
9012                           fi
9013                         done
9014                       fi
9015                     fi
9016                   fi
9017                                     if test "X$found_dir" = "X"; then
9018                     if test -f "$dir/$libname.$acl_libext"; then
9019                       found_dir="$dir"
9020                       found_a="$dir/$libname.$acl_libext"
9021                     fi
9022                   fi
9023                   if test "X$found_dir" != "X"; then
9024                     if test -f "$dir/$libname.la"; then
9025                       found_la="$dir/$libname.la"
9026                     fi
9027                   fi
9028                   ;;
9029               esac
9030               if test "X$found_dir" != "X"; then
9031                 break
9032               fi
9033             done
9034           fi
9035           if test "X$found_dir" != "X"; then
9036                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
9037             if test "X$found_so" != "X"; then
9038                                                         if test "$enable_rpath" = no \
9039                  || test "X$found_dir" = "X/usr/$acl_libdirstem" \
9040                  || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
9041                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
9042               else
9043                                                                                 haveit=
9044                 for x in $ltrpathdirs; do
9045                   if test "X$x" = "X$found_dir"; then
9046                     haveit=yes
9047                     break
9048                   fi
9049                 done
9050                 if test -z "$haveit"; then
9051                   ltrpathdirs="$ltrpathdirs $found_dir"
9052                 fi
9053                                 if test "$acl_hardcode_direct" = yes; then
9054                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
9055                 else
9056                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
9057                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
9058                                                             haveit=
9059                     for x in $rpathdirs; do
9060                       if test "X$x" = "X$found_dir"; then
9061                         haveit=yes
9062                         break
9063                       fi
9064                     done
9065                     if test -z "$haveit"; then
9066                       rpathdirs="$rpathdirs $found_dir"
9067                     fi
9068                   else
9069                                                                                 haveit=
9070                     for x in $LDFLAGS $LIBICONV; do
9071
9072   acl_save_prefix="$prefix"
9073   prefix="$acl_final_prefix"
9074   acl_save_exec_prefix="$exec_prefix"
9075   exec_prefix="$acl_final_exec_prefix"
9076   eval x=\"$x\"
9077   exec_prefix="$acl_save_exec_prefix"
9078   prefix="$acl_save_prefix"
9079
9080                       if test "X$x" = "X-L$found_dir"; then
9081                         haveit=yes
9082                         break
9083                       fi
9084                     done
9085                     if test -z "$haveit"; then
9086                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
9087                     fi
9088                     if test "$acl_hardcode_minus_L" != no; then
9089                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
9090                     else
9091                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
9092                     fi
9093                   fi
9094                 fi
9095               fi
9096             else
9097               if test "X$found_a" != "X"; then
9098                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
9099               else
9100                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
9101               fi
9102             fi
9103                         additional_includedir=
9104             case "$found_dir" in
9105               */$acl_libdirstem | */$acl_libdirstem/)
9106                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
9107                 if test "$name" = 'iconv'; then
9108                   LIBICONV_PREFIX="$basedir"
9109                 fi
9110                 additional_includedir="$basedir/include"
9111                 ;;
9112               */$acl_libdirstem2 | */$acl_libdirstem2/)
9113                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
9114                 if test "$name" = 'iconv'; then
9115                   LIBICONV_PREFIX="$basedir"
9116                 fi
9117                 additional_includedir="$basedir/include"
9118                 ;;
9119             esac
9120             if test "X$additional_includedir" != "X"; then
9121                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
9122                 haveit=
9123                 if test "X$additional_includedir" = "X/usr/local/include"; then
9124                   if test -n "$GCC"; then
9125                     case $host_os in
9126                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
9127                     esac
9128                   fi
9129                 fi
9130                 if test -z "$haveit"; then
9131                   for x in $CPPFLAGS $INCICONV; do
9132
9133   acl_save_prefix="$prefix"
9134   prefix="$acl_final_prefix"
9135   acl_save_exec_prefix="$exec_prefix"
9136   exec_prefix="$acl_final_exec_prefix"
9137   eval x=\"$x\"
9138   exec_prefix="$acl_save_exec_prefix"
9139   prefix="$acl_save_prefix"
9140
9141                     if test "X$x" = "X-I$additional_includedir"; then
9142                       haveit=yes
9143                       break
9144                     fi
9145                   done
9146                   if test -z "$haveit"; then
9147                     if test -d "$additional_includedir"; then
9148                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
9149                     fi
9150                   fi
9151                 fi
9152               fi
9153             fi
9154                         if test -n "$found_la"; then
9155                                                         save_libdir="$libdir"
9156               case "$found_la" in
9157                 */* | *\\*) . "$found_la" ;;
9158                 *) . "./$found_la" ;;
9159               esac
9160               libdir="$save_libdir"
9161                             for dep in $dependency_libs; do
9162                 case "$dep" in
9163                   -L*)
9164                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
9165                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
9166                        && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
9167                       haveit=
9168                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
9169                          || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
9170                         if test -n "$GCC"; then
9171                           case $host_os in
9172                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
9173                           esac
9174                         fi
9175                       fi
9176                       if test -z "$haveit"; then
9177                         haveit=
9178                         for x in $LDFLAGS $LIBICONV; do
9179
9180   acl_save_prefix="$prefix"
9181   prefix="$acl_final_prefix"
9182   acl_save_exec_prefix="$exec_prefix"
9183   exec_prefix="$acl_final_exec_prefix"
9184   eval x=\"$x\"
9185   exec_prefix="$acl_save_exec_prefix"
9186   prefix="$acl_save_prefix"
9187
9188                           if test "X$x" = "X-L$additional_libdir"; then
9189                             haveit=yes
9190                             break
9191                           fi
9192                         done
9193                         if test -z "$haveit"; then
9194                           if test -d "$additional_libdir"; then
9195                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
9196                           fi
9197                         fi
9198                         haveit=
9199                         for x in $LDFLAGS $LTLIBICONV; do
9200
9201   acl_save_prefix="$prefix"
9202   prefix="$acl_final_prefix"
9203   acl_save_exec_prefix="$exec_prefix"
9204   exec_prefix="$acl_final_exec_prefix"
9205   eval x=\"$x\"
9206   exec_prefix="$acl_save_exec_prefix"
9207   prefix="$acl_save_prefix"
9208
9209                           if test "X$x" = "X-L$additional_libdir"; then
9210                             haveit=yes
9211                             break
9212                           fi
9213                         done
9214                         if test -z "$haveit"; then
9215                           if test -d "$additional_libdir"; then
9216                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
9217                           fi
9218                         fi
9219                       fi
9220                     fi
9221                     ;;
9222                   -R*)
9223                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
9224                     if test "$enable_rpath" != no; then
9225                                                                   haveit=
9226                       for x in $rpathdirs; do
9227                         if test "X$x" = "X$dir"; then
9228                           haveit=yes
9229                           break
9230                         fi
9231                       done
9232                       if test -z "$haveit"; then
9233                         rpathdirs="$rpathdirs $dir"
9234                       fi
9235                                                                   haveit=
9236                       for x in $ltrpathdirs; do
9237                         if test "X$x" = "X$dir"; then
9238                           haveit=yes
9239                           break
9240                         fi
9241                       done
9242                       if test -z "$haveit"; then
9243                         ltrpathdirs="$ltrpathdirs $dir"
9244                       fi
9245                     fi
9246                     ;;
9247                   -l*)
9248                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
9249                     ;;
9250                   *.la)
9251                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
9252                     ;;
9253                   *)
9254                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
9255                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
9256                     ;;
9257                 esac
9258               done
9259             fi
9260           else
9261                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
9262             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
9263           fi
9264         fi
9265       fi
9266     done
9267   done
9268   if test "X$rpathdirs" != "X"; then
9269     if test -n "$acl_hardcode_libdir_separator"; then
9270                         alldirs=
9271       for found_dir in $rpathdirs; do
9272         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
9273       done
9274             acl_save_libdir="$libdir"
9275       libdir="$alldirs"
9276       eval flag=\"$acl_hardcode_libdir_flag_spec\"
9277       libdir="$acl_save_libdir"
9278       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
9279     else
9280             for found_dir in $rpathdirs; do
9281         acl_save_libdir="$libdir"
9282         libdir="$found_dir"
9283         eval flag=\"$acl_hardcode_libdir_flag_spec\"
9284         libdir="$acl_save_libdir"
9285         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
9286       done
9287     fi
9288   fi
9289   if test "X$ltrpathdirs" != "X"; then
9290             for found_dir in $ltrpathdirs; do
9291       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
9292     done
9293   fi
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306           am_save_CPPFLAGS="$CPPFLAGS"
9307
9308   for element in $INCICONV; do
9309     haveit=
9310     for x in $CPPFLAGS; do
9311
9312   acl_save_prefix="$prefix"
9313   prefix="$acl_final_prefix"
9314   acl_save_exec_prefix="$exec_prefix"
9315   exec_prefix="$acl_final_exec_prefix"
9316   eval x=\"$x\"
9317   exec_prefix="$acl_save_exec_prefix"
9318   prefix="$acl_save_prefix"
9319
9320       if test "X$x" = "X$element"; then
9321         haveit=yes
9322         break
9323       fi
9324     done
9325     if test -z "$haveit"; then
9326       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
9327     fi
9328   done
9329
9330
9331   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
9332 $as_echo_n "checking for iconv... " >&6; }
9333 if ${am_cv_func_iconv+:} false; then :
9334   $as_echo_n "(cached) " >&6
9335 else
9336
9337     am_cv_func_iconv="no, consider installing GNU libiconv"
9338     am_cv_lib_iconv=no
9339     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9340 /* end confdefs.h.  */
9341
9342 #include <stdlib.h>
9343 #include <iconv.h>
9344
9345 int
9346 main ()
9347 {
9348 iconv_t cd = iconv_open("","");
9349            iconv(cd,NULL,NULL,NULL,NULL);
9350            iconv_close(cd);
9351   ;
9352   return 0;
9353 }
9354 _ACEOF
9355 if ac_fn_c_try_link "$LINENO"; then :
9356   am_cv_func_iconv=yes
9357 fi
9358 rm -f core conftest.err conftest.$ac_objext \
9359     conftest$ac_exeext conftest.$ac_ext
9360     if test "$am_cv_func_iconv" != yes; then
9361       am_save_LIBS="$LIBS"
9362       LIBS="$LIBS $LIBICONV"
9363       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9364 /* end confdefs.h.  */
9365
9366 #include <stdlib.h>
9367 #include <iconv.h>
9368
9369 int
9370 main ()
9371 {
9372 iconv_t cd = iconv_open("","");
9373              iconv(cd,NULL,NULL,NULL,NULL);
9374              iconv_close(cd);
9375   ;
9376   return 0;
9377 }
9378 _ACEOF
9379 if ac_fn_c_try_link "$LINENO"; then :
9380   am_cv_lib_iconv=yes
9381         am_cv_func_iconv=yes
9382 fi
9383 rm -f core conftest.err conftest.$ac_objext \
9384     conftest$ac_exeext conftest.$ac_ext
9385       LIBS="$am_save_LIBS"
9386     fi
9387
9388 fi
9389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
9390 $as_echo "$am_cv_func_iconv" >&6; }
9391   if test "$am_cv_func_iconv" = yes; then
9392     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
9393 $as_echo_n "checking for working iconv... " >&6; }
9394 if ${am_cv_func_iconv_works+:} false; then :
9395   $as_echo_n "(cached) " >&6
9396 else
9397
9398                   am_save_LIBS="$LIBS"
9399       if test $am_cv_lib_iconv = yes; then
9400         LIBS="$LIBS $LIBICONV"
9401       fi
9402       if test "$cross_compiling" = yes; then :
9403
9404          case "$host_os" in
9405            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
9406            *)            am_cv_func_iconv_works="guessing yes" ;;
9407          esac
9408
9409 else
9410   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9411 /* end confdefs.h.  */
9412
9413 #include <iconv.h>
9414 #include <string.h>
9415 int main ()
9416 {
9417   int result = 0;
9418   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
9419      returns.  */
9420   {
9421     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
9422     if (cd_utf8_to_88591 != (iconv_t)(-1))
9423       {
9424         static const char input[] = "\342\202\254"; /* EURO SIGN */
9425         char buf[10];
9426         const char *inptr = input;
9427         size_t inbytesleft = strlen (input);
9428         char *outptr = buf;
9429         size_t outbytesleft = sizeof (buf);
9430         size_t res = iconv (cd_utf8_to_88591,
9431                             (char **) &inptr, &inbytesleft,
9432                             &outptr, &outbytesleft);
9433         if (res == 0)
9434           result |= 1;
9435         iconv_close (cd_utf8_to_88591);
9436       }
9437   }
9438   /* Test against Solaris 10 bug: Failures are not distinguishable from
9439      successful returns.  */
9440   {
9441     iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
9442     if (cd_ascii_to_88591 != (iconv_t)(-1))
9443       {
9444         static const char input[] = "\263";
9445         char buf[10];
9446         const char *inptr = input;
9447         size_t inbytesleft = strlen (input);
9448         char *outptr = buf;
9449         size_t outbytesleft = sizeof (buf);
9450         size_t res = iconv (cd_ascii_to_88591,
9451                             (char **) &inptr, &inbytesleft,
9452                             &outptr, &outbytesleft);
9453         if (res == 0)
9454           result |= 2;
9455         iconv_close (cd_ascii_to_88591);
9456       }
9457   }
9458   /* Test against AIX 6.1..7.1 bug: Buffer overrun.  */
9459   {
9460     iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
9461     if (cd_88591_to_utf8 != (iconv_t)(-1))
9462       {
9463         static const char input[] = "\304";
9464         static char buf[2] = { (char)0xDE, (char)0xAD };
9465         const char *inptr = input;
9466         size_t inbytesleft = 1;
9467         char *outptr = buf;
9468         size_t outbytesleft = 1;
9469         size_t res = iconv (cd_88591_to_utf8,
9470                             (char **) &inptr, &inbytesleft,
9471                             &outptr, &outbytesleft);
9472         if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
9473           result |= 4;
9474         iconv_close (cd_88591_to_utf8);
9475       }
9476   }
9477 #if 0 /* This bug could be worked around by the caller.  */
9478   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
9479   {
9480     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
9481     if (cd_88591_to_utf8 != (iconv_t)(-1))
9482       {
9483         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
9484         char buf[50];
9485         const char *inptr = input;
9486         size_t inbytesleft = strlen (input);
9487         char *outptr = buf;
9488         size_t outbytesleft = sizeof (buf);
9489         size_t res = iconv (cd_88591_to_utf8,
9490                             (char **) &inptr, &inbytesleft,
9491                             &outptr, &outbytesleft);
9492         if ((int)res > 0)
9493           result |= 8;
9494         iconv_close (cd_88591_to_utf8);
9495       }
9496   }
9497 #endif
9498   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
9499      provided.  */
9500   if (/* Try standardized names.  */
9501       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
9502       /* Try IRIX, OSF/1 names.  */
9503       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
9504       /* Try AIX names.  */
9505       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
9506       /* Try HP-UX names.  */
9507       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
9508     result |= 16;
9509   return result;
9510 }
9511 _ACEOF
9512 if ac_fn_c_try_run "$LINENO"; then :
9513   am_cv_func_iconv_works=yes
9514 else
9515   am_cv_func_iconv_works=no
9516 fi
9517 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9518   conftest.$ac_objext conftest.beam conftest.$ac_ext
9519 fi
9520
9521       LIBS="$am_save_LIBS"
9522
9523 fi
9524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
9525 $as_echo "$am_cv_func_iconv_works" >&6; }
9526     case "$am_cv_func_iconv_works" in
9527       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
9528       *)   am_func_iconv=yes ;;
9529     esac
9530   else
9531     am_func_iconv=no am_cv_lib_iconv=no
9532   fi
9533   if test "$am_func_iconv" = yes; then
9534
9535 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
9536
9537   fi
9538   if test "$am_cv_lib_iconv" = yes; then
9539     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
9540 $as_echo_n "checking how to link with libiconv... " >&6; }
9541     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
9542 $as_echo "$LIBICONV" >&6; }
9543   else
9544             CPPFLAGS="$am_save_CPPFLAGS"
9545     LIBICONV=
9546     LTLIBICONV=
9547   fi
9548
9549
9550
9551   if test "$am_cv_func_iconv" = yes; then
9552     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
9553 $as_echo_n "checking for iconv declaration... " >&6; }
9554     if ${am_cv_proto_iconv+:} false; then :
9555   $as_echo_n "(cached) " >&6
9556 else
9557
9558       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9559 /* end confdefs.h.  */
9560
9561 #include <stdlib.h>
9562 #include <iconv.h>
9563 extern
9564 #ifdef __cplusplus
9565 "C"
9566 #endif
9567 #if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus)
9568 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
9569 #else
9570 size_t iconv();
9571 #endif
9572
9573 int
9574 main ()
9575 {
9576
9577   ;
9578   return 0;
9579 }
9580 _ACEOF
9581 if ac_fn_c_try_compile "$LINENO"; then :
9582   am_cv_proto_iconv_arg1=""
9583 else
9584   am_cv_proto_iconv_arg1="const"
9585 fi
9586 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9587       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
9588 fi
9589
9590     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
9591     { $as_echo "$as_me:${as_lineno-$LINENO}: result:
9592          $am_cv_proto_iconv" >&5
9593 $as_echo "
9594          $am_cv_proto_iconv" >&6; }
9595
9596 cat >>confdefs.h <<_ACEOF
9597 #define ICONV_CONST $am_cv_proto_iconv_arg1
9598 _ACEOF
9599
9600
9601   fi
9602
9603
9604
9605
9606   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9607 /* end confdefs.h.  */
9608 int foo (int a) { a = __builtin_expect (a, 10); return a == 10 ? 0 : 1; }
9609 int
9610 main ()
9611 {
9612
9613   ;
9614   return 0;
9615 }
9616 _ACEOF
9617 if ac_fn_c_try_link "$LINENO"; then :
9618
9619 $as_echo "#define HAVE_BUILTIN_EXPECT 1" >>confdefs.h
9620
9621 fi
9622 rm -f core conftest.err conftest.$ac_objext \
9623     conftest$ac_exeext conftest.$ac_ext
9624
9625   for ac_header in argz.h inttypes.h limits.h unistd.h sys/param.h
9626 do :
9627   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9628 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9629 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9630   cat >>confdefs.h <<_ACEOF
9631 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9632 _ACEOF
9633
9634 fi
9635
9636 done
9637
9638   for ac_func in getcwd getegid geteuid getgid getuid mempcpy munmap \
9639     stpcpy strcasecmp strdup strtoul tsearch uselocale argz_count \
9640     argz_stringify argz_next __fsetlocking
9641 do :
9642   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9643 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9644 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9645   cat >>confdefs.h <<_ACEOF
9646 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9647 _ACEOF
9648
9649 fi
9650 done
9651
9652
9653           ac_fn_c_check_decl "$LINENO" "feof_unlocked" "ac_cv_have_decl_feof_unlocked" "#include <stdio.h>
9654 "
9655 if test "x$ac_cv_have_decl_feof_unlocked" = xyes; then :
9656   ac_have_decl=1
9657 else
9658   ac_have_decl=0
9659 fi
9660
9661 cat >>confdefs.h <<_ACEOF
9662 #define HAVE_DECL_FEOF_UNLOCKED $ac_have_decl
9663 _ACEOF
9664 ac_fn_c_check_decl "$LINENO" "fgets_unlocked" "ac_cv_have_decl_fgets_unlocked" "#include <stdio.h>
9665 "
9666 if test "x$ac_cv_have_decl_fgets_unlocked" = xyes; then :
9667   ac_have_decl=1
9668 else
9669   ac_have_decl=0
9670 fi
9671
9672 cat >>confdefs.h <<_ACEOF
9673 #define HAVE_DECL_FGETS_UNLOCKED $ac_have_decl
9674 _ACEOF
9675
9676
9677
9678
9679                       for ac_prog in bison
9680 do
9681   # Extract the first word of "$ac_prog", so it can be a program name with args.
9682 set dummy $ac_prog; ac_word=$2
9683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9684 $as_echo_n "checking for $ac_word... " >&6; }
9685 if ${ac_cv_prog_INTLBISON+:} false; then :
9686   $as_echo_n "(cached) " >&6
9687 else
9688   if test -n "$INTLBISON"; then
9689   ac_cv_prog_INTLBISON="$INTLBISON" # Let the user override the test.
9690 else
9691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9692 for as_dir in $PATH
9693 do
9694   IFS=$as_save_IFS
9695   test -z "$as_dir" && as_dir=.
9696     for ac_exec_ext in '' $ac_executable_extensions; do
9697   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9698     ac_cv_prog_INTLBISON="$ac_prog"
9699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9700     break 2
9701   fi
9702 done
9703   done
9704 IFS=$as_save_IFS
9705
9706 fi
9707 fi
9708 INTLBISON=$ac_cv_prog_INTLBISON
9709 if test -n "$INTLBISON"; then
9710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INTLBISON" >&5
9711 $as_echo "$INTLBISON" >&6; }
9712 else
9713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9714 $as_echo "no" >&6; }
9715 fi
9716
9717
9718   test -n "$INTLBISON" && break
9719 done
9720
9721   if test -z "$INTLBISON"; then
9722     ac_verc_fail=yes
9723   else
9724         { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of bison" >&5
9725 $as_echo_n "checking version of bison... " >&6; }
9726     ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
9727     case $ac_prog_version in
9728       '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
9729       1.2[6-9]* | 1.[3-9][0-9]* | [2-9].*)
9730          ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
9731       *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
9732     esac
9733     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
9734 $as_echo "$ac_prog_version" >&6; }
9735   fi
9736   if test $ac_verc_fail = yes; then
9737     INTLBISON=:
9738   fi
9739
9740
9741
9742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
9743 $as_echo_n "checking for long long int... " >&6; }
9744 if ${ac_cv_type_long_long_int+:} false; then :
9745   $as_echo_n "(cached) " >&6
9746 else
9747   ac_cv_type_long_long_int=yes
9748       if test "x${ac_cv_prog_cc_c99-no}" = xno; then
9749         ac_cv_type_long_long_int=$ac_cv_type_unsigned_long_long_int
9750         if test $ac_cv_type_long_long_int = yes; then
9751                                         if test "$cross_compiling" = yes; then :
9752   :
9753 else
9754   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9755 /* end confdefs.h.  */
9756 #include <limits.h>
9757                  #ifndef LLONG_MAX
9758                  # define HALF \
9759                           (1LL << (sizeof (long long int) * CHAR_BIT - 2))
9760                  # define LLONG_MAX (HALF - 1 + HALF)
9761                  #endif
9762 int
9763 main ()
9764 {
9765 long long int n = 1;
9766                  int i;
9767                  for (i = 0; ; i++)
9768                    {
9769                      long long int m = n << i;
9770                      if (m >> i != n)
9771                        return 1;
9772                      if (LLONG_MAX / 2 < m)
9773                        break;
9774                    }
9775                  return 0;
9776   ;
9777   return 0;
9778 }
9779 _ACEOF
9780 if ac_fn_c_try_run "$LINENO"; then :
9781
9782 else
9783   ac_cv_type_long_long_int=no
9784 fi
9785 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9786   conftest.$ac_objext conftest.beam conftest.$ac_ext
9787 fi
9788
9789         fi
9790       fi
9791 fi
9792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
9793 $as_echo "$ac_cv_type_long_long_int" >&6; }
9794   if test $ac_cv_type_long_long_int = yes; then
9795
9796 $as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
9797
9798   fi
9799
9800
9801   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
9802 $as_echo_n "checking for wchar_t... " >&6; }
9803 if ${gt_cv_c_wchar_t+:} false; then :
9804   $as_echo_n "(cached) " >&6
9805 else
9806   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9807 /* end confdefs.h.  */
9808 #include <stddef.h>
9809             wchar_t foo = (wchar_t)'\0';
9810 int
9811 main ()
9812 {
9813
9814   ;
9815   return 0;
9816 }
9817 _ACEOF
9818 if ac_fn_c_try_compile "$LINENO"; then :
9819   gt_cv_c_wchar_t=yes
9820 else
9821   gt_cv_c_wchar_t=no
9822 fi
9823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9824 fi
9825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
9826 $as_echo "$gt_cv_c_wchar_t" >&6; }
9827   if test $gt_cv_c_wchar_t = yes; then
9828
9829 $as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h
9830
9831   fi
9832
9833
9834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wint_t" >&5
9835 $as_echo_n "checking for wint_t... " >&6; }
9836 if ${gt_cv_c_wint_t+:} false; then :
9837   $as_echo_n "(cached) " >&6
9838 else
9839   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9840 /* end confdefs.h.  */
9841
9842 /* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before
9843    <wchar.h>.
9844    BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included
9845    before <wchar.h>.  */
9846 #include <stddef.h>
9847 #include <stdio.h>
9848 #include <time.h>
9849 #include <wchar.h>
9850             wint_t foo = (wchar_t)'\0';
9851 int
9852 main ()
9853 {
9854
9855   ;
9856   return 0;
9857 }
9858 _ACEOF
9859 if ac_fn_c_try_compile "$LINENO"; then :
9860   gt_cv_c_wint_t=yes
9861 else
9862   gt_cv_c_wint_t=no
9863 fi
9864 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9865 fi
9866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wint_t" >&5
9867 $as_echo "$gt_cv_c_wint_t" >&6; }
9868   if test $gt_cv_c_wint_t = yes; then
9869
9870 $as_echo "#define HAVE_WINT_T 1" >>confdefs.h
9871
9872   fi
9873
9874
9875
9876
9877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for intmax_t" >&5
9878 $as_echo_n "checking for intmax_t... " >&6; }
9879 if ${gt_cv_c_intmax_t+:} false; then :
9880   $as_echo_n "(cached) " >&6
9881 else
9882   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9883 /* end confdefs.h.  */
9884
9885 #include <stddef.h>
9886 #include <stdlib.h>
9887 #if HAVE_STDINT_H_WITH_UINTMAX
9888 #include <stdint.h>
9889 #endif
9890 #if HAVE_INTTYPES_H_WITH_UINTMAX
9891 #include <inttypes.h>
9892 #endif
9893
9894 int
9895 main ()
9896 {
9897 intmax_t x = -1;
9898             return !x;
9899   ;
9900   return 0;
9901 }
9902 _ACEOF
9903 if ac_fn_c_try_compile "$LINENO"; then :
9904   gt_cv_c_intmax_t=yes
9905 else
9906   gt_cv_c_intmax_t=no
9907 fi
9908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
9909 fi
9910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_intmax_t" >&5
9911 $as_echo "$gt_cv_c_intmax_t" >&6; }
9912   if test $gt_cv_c_intmax_t = yes; then
9913
9914 $as_echo "#define HAVE_INTMAX_T 1" >>confdefs.h
9915
9916   fi
9917
9918
9919
9920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether printf() supports POSIX/XSI format strings" >&5
9921 $as_echo_n "checking whether printf() supports POSIX/XSI format strings... " >&6; }
9922 if ${gt_cv_func_printf_posix+:} false; then :
9923   $as_echo_n "(cached) " >&6
9924 else
9925
9926       if test "$cross_compiling" = yes; then :
9927
9928           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9929 /* end confdefs.h.  */
9930
9931 #if defined __NetBSD__ || defined __BEOS__ || defined _MSC_VER || defined __MINGW32__ || defined __CYGWIN__
9932   notposix
9933 #endif
9934
9935 _ACEOF
9936 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9937   $EGREP "notposix" >/dev/null 2>&1; then :
9938   gt_cv_func_printf_posix="guessing no"
9939 else
9940   gt_cv_func_printf_posix="guessing yes"
9941 fi
9942 rm -f conftest*
9943
9944
9945 else
9946   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9947 /* end confdefs.h.  */
9948
9949 #include <stdio.h>
9950 #include <string.h>
9951 /* The string "%2$d %1$d", with dollar characters protected from the shell's
9952    dollar expansion (possibly an autoconf bug).  */
9953 static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' };
9954 static char buf[100];
9955 int main ()
9956 {
9957   sprintf (buf, format, 33, 55);
9958   return (strcmp (buf, "55 33") != 0);
9959 }
9960 _ACEOF
9961 if ac_fn_c_try_run "$LINENO"; then :
9962   gt_cv_func_printf_posix=yes
9963 else
9964   gt_cv_func_printf_posix=no
9965 fi
9966 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9967   conftest.$ac_objext conftest.beam conftest.$ac_ext
9968 fi
9969
9970
9971 fi
9972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_printf_posix" >&5
9973 $as_echo "$gt_cv_func_printf_posix" >&6; }
9974   case $gt_cv_func_printf_posix in
9975     *yes)
9976
9977 $as_echo "#define HAVE_POSIX_PRINTF 1" >>confdefs.h
9978
9979       ;;
9980   esac
9981
9982
9983     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C Library >= 2.1 or uClibc" >&5
9984 $as_echo_n "checking whether we are using the GNU C Library >= 2.1 or uClibc... " >&6; }
9985 if ${ac_cv_gnu_library_2_1+:} false; then :
9986   $as_echo_n "(cached) " >&6
9987 else
9988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9989 /* end confdefs.h.  */
9990
9991 #include <features.h>
9992 #ifdef __GNU_LIBRARY__
9993  #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
9994   Lucky GNU user
9995  #endif
9996 #endif
9997 #ifdef __UCLIBC__
9998  Lucky user
9999 #endif
10000
10001 _ACEOF
10002 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10003   $EGREP "Lucky" >/dev/null 2>&1; then :
10004   ac_cv_gnu_library_2_1=yes
10005 else
10006   ac_cv_gnu_library_2_1=no
10007 fi
10008 rm -f conftest*
10009
10010
10011
10012 fi
10013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gnu_library_2_1" >&5
10014 $as_echo "$ac_cv_gnu_library_2_1" >&6; }
10015
10016     GLIBC21="$ac_cv_gnu_library_2_1"
10017
10018
10019
10020   for ac_header in stdint.h
10021 do :
10022   ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
10023 if test "x$ac_cv_header_stdint_h" = xyes; then :
10024   cat >>confdefs.h <<_ACEOF
10025 #define HAVE_STDINT_H 1
10026 _ACEOF
10027
10028 fi
10029
10030 done
10031
10032     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SIZE_MAX" >&5
10033 $as_echo_n "checking for SIZE_MAX... " >&6; }
10034 if ${gl_cv_size_max+:} false; then :
10035   $as_echo_n "(cached) " >&6
10036 else
10037
10038     gl_cv_size_max=
10039     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10040 /* end confdefs.h.  */
10041
10042 #include <limits.h>
10043 #if HAVE_STDINT_H
10044 #include <stdint.h>
10045 #endif
10046 #ifdef SIZE_MAX
10047 Found it
10048 #endif
10049
10050 _ACEOF
10051 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10052   $EGREP "Found it" >/dev/null 2>&1; then :
10053   gl_cv_size_max=yes
10054 fi
10055 rm -f conftest*
10056
10057     if test -z "$gl_cv_size_max"; then
10058                         if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) * CHAR_BIT - 1" "size_t_bits_minus_1"        "#include <stddef.h>
10059 #include <limits.h>"; then :
10060
10061 else
10062   size_t_bits_minus_1=
10063 fi
10064
10065       if ac_fn_c_compute_int "$LINENO" "sizeof (size_t) <= sizeof (unsigned int)" "fits_in_uint"        "#include <stddef.h>"; then :
10066
10067 else
10068   fits_in_uint=
10069 fi
10070
10071       if test -n "$size_t_bits_minus_1" && test -n "$fits_in_uint"; then
10072         if test $fits_in_uint = 1; then
10073                               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10074 /* end confdefs.h.  */
10075 #include <stddef.h>
10076                  extern size_t foo;
10077                  extern unsigned long foo;
10078
10079 int
10080 main ()
10081 {
10082
10083   ;
10084   return 0;
10085 }
10086 _ACEOF
10087 if ac_fn_c_try_compile "$LINENO"; then :
10088   fits_in_uint=0
10089 fi
10090 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10091         fi
10092                                 if test $fits_in_uint = 1; then
10093           gl_cv_size_max="(((1U << $size_t_bits_minus_1) - 1) * 2 + 1)"
10094         else
10095           gl_cv_size_max="(((1UL << $size_t_bits_minus_1) - 1) * 2 + 1)"
10096         fi
10097       else
10098                 gl_cv_size_max='((size_t)~(size_t)0)'
10099       fi
10100     fi
10101
10102 fi
10103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_size_max" >&5
10104 $as_echo "$gl_cv_size_max" >&6; }
10105   if test "$gl_cv_size_max" != yes; then
10106
10107 cat >>confdefs.h <<_ACEOF
10108 #define SIZE_MAX $gl_cv_size_max
10109 _ACEOF
10110
10111   fi
10112
10113
10114
10115
10116   for ac_header in stdint.h
10117 do :
10118   ac_fn_c_check_header_mongrel "$LINENO" "stdint.h" "ac_cv_header_stdint_h" "$ac_includes_default"
10119 if test "x$ac_cv_header_stdint_h" = xyes; then :
10120   cat >>confdefs.h <<_ACEOF
10121 #define HAVE_STDINT_H 1
10122 _ACEOF
10123
10124 fi
10125
10126 done
10127
10128
10129
10130
10131
10132   for ac_func in $ac_func_list
10133 do :
10134   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10135 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10136 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10137   cat >>confdefs.h <<_ACEOF
10138 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10139 _ACEOF
10140
10141 fi
10142 done
10143
10144
10145
10146
10147
10148
10149
10150
10151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fcntl.h" >&5
10152 $as_echo_n "checking for working fcntl.h... " >&6; }
10153 if ${gl_cv_header_working_fcntl_h+:} false; then :
10154   $as_echo_n "(cached) " >&6
10155 else
10156   if test "$cross_compiling" = yes; then :
10157   gl_cv_header_working_fcntl_h=cross-compiling
10158 else
10159   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10160 /* end confdefs.h.  */
10161 #include <sys/types.h>
10162            #include <sys/stat.h>
10163            #if HAVE_UNISTD_H
10164            # include <unistd.h>
10165            #else /* on Windows with MSVC */
10166            # include <io.h>
10167            # include <stdlib.h>
10168            # defined sleep(n) _sleep ((n) * 1000)
10169            #endif
10170            #include <fcntl.h>
10171            #ifndef O_NOATIME
10172             #define O_NOATIME 0
10173            #endif
10174            #ifndef O_NOFOLLOW
10175             #define O_NOFOLLOW 0
10176            #endif
10177            static int const constants[] =
10178             {
10179               O_CREAT, O_EXCL, O_NOCTTY, O_TRUNC, O_APPEND,
10180               O_NONBLOCK, O_SYNC, O_ACCMODE, O_RDONLY, O_RDWR, O_WRONLY
10181             };
10182
10183 int
10184 main ()
10185 {
10186
10187             int result = !constants;
10188             #if HAVE_SYMLINK
10189             {
10190               static char const sym[] = "conftest.sym";
10191               if (symlink ("/dev/null", sym) != 0)
10192                 result |= 2;
10193               else
10194                 {
10195                   int fd = open (sym, O_WRONLY | O_NOFOLLOW | O_CREAT, 0);
10196                   if (fd >= 0)
10197                     {
10198                       close (fd);
10199                       result |= 4;
10200                     }
10201                 }
10202               if (unlink (sym) != 0 || symlink (".", sym) != 0)
10203                 result |= 2;
10204               else
10205                 {
10206                   int fd = open (sym, O_RDONLY | O_NOFOLLOW);
10207                   if (fd >= 0)
10208                     {
10209                       close (fd);
10210                       result |= 4;
10211                     }
10212                 }
10213               unlink (sym);
10214             }
10215             #endif
10216             {
10217               static char const file[] = "confdefs.h";
10218               int fd = open (file, O_RDONLY | O_NOATIME);
10219               if (fd < 0)
10220                 result |= 8;
10221               else
10222                 {
10223                   struct stat st0;
10224                   if (fstat (fd, &st0) != 0)
10225                     result |= 16;
10226                   else
10227                     {
10228                       char c;
10229                       sleep (1);
10230                       if (read (fd, &c, 1) != 1)
10231                         result |= 24;
10232                       else
10233                         {
10234                           if (close (fd) != 0)
10235                             result |= 32;
10236                           else
10237                             {
10238                               struct stat st1;
10239                               if (stat (file, &st1) != 0)
10240                                 result |= 40;
10241                               else
10242                                 if (st0.st_atime != st1.st_atime)
10243                                   result |= 64;
10244                             }
10245                         }
10246                     }
10247                 }
10248             }
10249             return result;
10250   ;
10251   return 0;
10252 }
10253 _ACEOF
10254 if ac_fn_c_try_run "$LINENO"; then :
10255   gl_cv_header_working_fcntl_h=yes
10256 else
10257   case $? in #(
10258         4) gl_cv_header_working_fcntl_h='no (bad O_NOFOLLOW)';; #(
10259         64) gl_cv_header_working_fcntl_h='no (bad O_NOATIME)';; #(
10260         68) gl_cv_header_working_fcntl_h='no (bad O_NOATIME, O_NOFOLLOW)';; #(
10261          *) gl_cv_header_working_fcntl_h='no';;
10262         esac
10263 fi
10264 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10265   conftest.$ac_objext conftest.beam conftest.$ac_ext
10266 fi
10267
10268 fi
10269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_fcntl_h" >&5
10270 $as_echo "$gl_cv_header_working_fcntl_h" >&6; }
10271
10272   case $gl_cv_header_working_fcntl_h in #(
10273   *O_NOATIME* | no | cross-compiling) ac_val=0;; #(
10274   *) ac_val=1;;
10275   esac
10276
10277 cat >>confdefs.h <<_ACEOF
10278 #define HAVE_WORKING_O_NOATIME $ac_val
10279 _ACEOF
10280
10281
10282   case $gl_cv_header_working_fcntl_h in #(
10283   *O_NOFOLLOW* | no | cross-compiling) ac_val=0;; #(
10284   *) ac_val=1;;
10285   esac
10286
10287 cat >>confdefs.h <<_ACEOF
10288 #define HAVE_WORKING_O_NOFOLLOW $ac_val
10289 _ACEOF
10290
10291
10292
10293     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
10294 $as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; }
10295 if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then :
10296   $as_echo_n "(cached) " >&6
10297 else
10298   gt_save_LIBS="$LIBS"
10299      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
10300      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10301 /* end confdefs.h.  */
10302 #include <CoreFoundation/CFPreferences.h>
10303 int
10304 main ()
10305 {
10306 CFPreferencesCopyAppValue(NULL, NULL)
10307   ;
10308   return 0;
10309 }
10310 _ACEOF
10311 if ac_fn_c_try_link "$LINENO"; then :
10312   gt_cv_func_CFPreferencesCopyAppValue=yes
10313 else
10314   gt_cv_func_CFPreferencesCopyAppValue=no
10315 fi
10316 rm -f core conftest.err conftest.$ac_objext \
10317     conftest$ac_exeext conftest.$ac_ext
10318      LIBS="$gt_save_LIBS"
10319 fi
10320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
10321 $as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
10322   if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
10323
10324 $as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
10325
10326   fi
10327     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5
10328 $as_echo_n "checking for CFLocaleCopyCurrent... " >&6; }
10329 if ${gt_cv_func_CFLocaleCopyCurrent+:} false; then :
10330   $as_echo_n "(cached) " >&6
10331 else
10332   gt_save_LIBS="$LIBS"
10333      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
10334      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10335 /* end confdefs.h.  */
10336 #include <CoreFoundation/CFLocale.h>
10337 int
10338 main ()
10339 {
10340 CFLocaleCopyCurrent();
10341   ;
10342   return 0;
10343 }
10344 _ACEOF
10345 if ac_fn_c_try_link "$LINENO"; then :
10346   gt_cv_func_CFLocaleCopyCurrent=yes
10347 else
10348   gt_cv_func_CFLocaleCopyCurrent=no
10349 fi
10350 rm -f core conftest.err conftest.$ac_objext \
10351     conftest$ac_exeext conftest.$ac_ext
10352      LIBS="$gt_save_LIBS"
10353 fi
10354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
10355 $as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; }
10356   if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
10357
10358 $as_echo "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h
10359
10360   fi
10361   INTL_MACOSX_LIBS=
10362   if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
10363     INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
10364   fi
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375     case "$enable_silent_rules" in
10376     yes) INTL_DEFAULT_VERBOSITY=0;;
10377     no)  INTL_DEFAULT_VERBOSITY=1;;
10378     *)   INTL_DEFAULT_VERBOSITY=1;;
10379   esac
10380
10381
10382   ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
10383 if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
10384
10385 else
10386
10387 $as_echo "#define ptrdiff_t long" >>confdefs.h
10388
10389
10390 fi
10391
10392   for ac_header in features.h stddef.h stdlib.h string.h
10393 do :
10394   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10395 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10396 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10397   cat >>confdefs.h <<_ACEOF
10398 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10399 _ACEOF
10400
10401 fi
10402
10403 done
10404
10405   for ac_func in asprintf fwprintf newlocale putenv setenv setlocale \
10406     snprintf strnlen wcslen wcsnlen mbrtowc wcrtomb
10407 do :
10408   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10409 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
10410 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10411   cat >>confdefs.h <<_ACEOF
10412 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10413 _ACEOF
10414
10415 fi
10416 done
10417
10418
10419       ac_fn_c_check_decl "$LINENO" "_snprintf" "ac_cv_have_decl__snprintf" "#include <stdio.h>
10420 "
10421 if test "x$ac_cv_have_decl__snprintf" = xyes; then :
10422   ac_have_decl=1
10423 else
10424   ac_have_decl=0
10425 fi
10426
10427 cat >>confdefs.h <<_ACEOF
10428 #define HAVE_DECL__SNPRINTF $ac_have_decl
10429 _ACEOF
10430 ac_fn_c_check_decl "$LINENO" "_snwprintf" "ac_cv_have_decl__snwprintf" "#include <stdio.h>
10431 "
10432 if test "x$ac_cv_have_decl__snwprintf" = xyes; then :
10433   ac_have_decl=1
10434 else
10435   ac_have_decl=0
10436 fi
10437
10438 cat >>confdefs.h <<_ACEOF
10439 #define HAVE_DECL__SNWPRINTF $ac_have_decl
10440 _ACEOF
10441
10442
10443           ac_fn_c_check_decl "$LINENO" "getc_unlocked" "ac_cv_have_decl_getc_unlocked" "#include <stdio.h>
10444 "
10445 if test "x$ac_cv_have_decl_getc_unlocked" = xyes; then :
10446   ac_have_decl=1
10447 else
10448   ac_have_decl=0
10449 fi
10450
10451 cat >>confdefs.h <<_ACEOF
10452 #define HAVE_DECL_GETC_UNLOCKED $ac_have_decl
10453 _ACEOF
10454
10455
10456   case $gt_cv_func_printf_posix in
10457     *yes) HAVE_POSIX_PRINTF=1 ;;
10458     *) HAVE_POSIX_PRINTF=0 ;;
10459   esac
10460
10461   if test "$ac_cv_func_asprintf" = yes; then
10462     HAVE_ASPRINTF=1
10463   else
10464     HAVE_ASPRINTF=0
10465   fi
10466
10467   if test "$ac_cv_func_snprintf" = yes; then
10468     HAVE_SNPRINTF=1
10469   else
10470     HAVE_SNPRINTF=0
10471   fi
10472
10473   if test "$ac_cv_func_newlocale" = yes; then
10474     HAVE_NEWLOCALE=1
10475   else
10476     HAVE_NEWLOCALE=0
10477   fi
10478
10479   if test "$ac_cv_func_wprintf" = yes; then
10480     HAVE_WPRINTF=1
10481   else
10482     HAVE_WPRINTF=0
10483   fi
10484
10485
10486
10487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
10488 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
10489 if ${am_cv_langinfo_codeset+:} false; then :
10490   $as_echo_n "(cached) " >&6
10491 else
10492   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10493 /* end confdefs.h.  */
10494 #include <langinfo.h>
10495 int
10496 main ()
10497 {
10498 char* cs = nl_langinfo(CODESET); return !cs;
10499   ;
10500   return 0;
10501 }
10502 _ACEOF
10503 if ac_fn_c_try_link "$LINENO"; then :
10504   am_cv_langinfo_codeset=yes
10505 else
10506   am_cv_langinfo_codeset=no
10507 fi
10508 rm -f core conftest.err conftest.$ac_objext \
10509     conftest$ac_exeext conftest.$ac_ext
10510
10511 fi
10512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
10513 $as_echo "$am_cv_langinfo_codeset" >&6; }
10514   if test $am_cv_langinfo_codeset = yes; then
10515
10516 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
10517
10518   fi
10519
10520
10521   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
10522 $as_echo_n "checking for LC_MESSAGES... " >&6; }
10523 if ${gt_cv_val_LC_MESSAGES+:} false; then :
10524   $as_echo_n "(cached) " >&6
10525 else
10526   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10527 /* end confdefs.h.  */
10528 #include <locale.h>
10529 int
10530 main ()
10531 {
10532 return LC_MESSAGES
10533   ;
10534   return 0;
10535 }
10536 _ACEOF
10537 if ac_fn_c_try_link "$LINENO"; then :
10538   gt_cv_val_LC_MESSAGES=yes
10539 else
10540   gt_cv_val_LC_MESSAGES=no
10541 fi
10542 rm -f core conftest.err conftest.$ac_objext \
10543     conftest$ac_exeext conftest.$ac_ext
10544 fi
10545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_val_LC_MESSAGES" >&5
10546 $as_echo "$gt_cv_val_LC_MESSAGES" >&6; }
10547   if test $gt_cv_val_LC_MESSAGES = yes; then
10548
10549 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
10550
10551   fi
10552
10553
10554                 if test "$enable_shared" = yes; then
10555     case "$host_os" in
10556       mingw* | cygwin*) is_woe32dll=yes ;;
10557       *) is_woe32dll=no ;;
10558     esac
10559   else
10560     is_woe32dll=no
10561   fi
10562   WOE32DLL=$is_woe32dll
10563
10564
10565       case "$host_os" in
10566     mingw* | cygwin*) is_woe32=yes ;;
10567     *) is_woe32=no ;;
10568   esac
10569   WOE32=$is_woe32
10570
10571   if test $WOE32 = yes; then
10572         if test -n "$ac_tool_prefix"; then
10573   # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
10574 set dummy ${ac_tool_prefix}windres; ac_word=$2
10575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10576 $as_echo_n "checking for $ac_word... " >&6; }
10577 if ${ac_cv_prog_WINDRES+:} false; then :
10578   $as_echo_n "(cached) " >&6
10579 else
10580   if test -n "$WINDRES"; then
10581   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
10582 else
10583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10584 for as_dir in $PATH
10585 do
10586   IFS=$as_save_IFS
10587   test -z "$as_dir" && as_dir=.
10588     for ac_exec_ext in '' $ac_executable_extensions; do
10589   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10590     ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
10591     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10592     break 2
10593   fi
10594 done
10595   done
10596 IFS=$as_save_IFS
10597
10598 fi
10599 fi
10600 WINDRES=$ac_cv_prog_WINDRES
10601 if test -n "$WINDRES"; then
10602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
10603 $as_echo "$WINDRES" >&6; }
10604 else
10605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10606 $as_echo "no" >&6; }
10607 fi
10608
10609
10610 fi
10611 if test -z "$ac_cv_prog_WINDRES"; then
10612   ac_ct_WINDRES=$WINDRES
10613   # Extract the first word of "windres", so it can be a program name with args.
10614 set dummy windres; ac_word=$2
10615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10616 $as_echo_n "checking for $ac_word... " >&6; }
10617 if ${ac_cv_prog_ac_ct_WINDRES+:} false; then :
10618   $as_echo_n "(cached) " >&6
10619 else
10620   if test -n "$ac_ct_WINDRES"; then
10621   ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
10622 else
10623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10624 for as_dir in $PATH
10625 do
10626   IFS=$as_save_IFS
10627   test -z "$as_dir" && as_dir=.
10628     for ac_exec_ext in '' $ac_executable_extensions; do
10629   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10630     ac_cv_prog_ac_ct_WINDRES="windres"
10631     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10632     break 2
10633   fi
10634 done
10635   done
10636 IFS=$as_save_IFS
10637
10638 fi
10639 fi
10640 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
10641 if test -n "$ac_ct_WINDRES"; then
10642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
10643 $as_echo "$ac_ct_WINDRES" >&6; }
10644 else
10645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10646 $as_echo "no" >&6; }
10647 fi
10648
10649   if test "x$ac_ct_WINDRES" = x; then
10650     WINDRES=""
10651   else
10652     case $cross_compiling:$ac_tool_warned in
10653 yes:)
10654 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10655 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10656 ac_tool_warned=yes ;;
10657 esac
10658     WINDRES=$ac_ct_WINDRES
10659   fi
10660 else
10661   WINDRES="$ac_cv_prog_WINDRES"
10662 fi
10663
10664   fi
10665
10666               case "$host_os" in
10667     hpux*) LTLIBC="" ;;
10668     *)     LTLIBC="-lc" ;;
10669   esac
10670
10671
10672
10673
10674
10675
10676
10677
10678
10679
10680
10681
10682
10683
10684
10685
10686
10687
10688
10689
10690
10691
10692
10693
10694
10695
10696
10697     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
10698 $as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; }
10699 if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then :
10700   $as_echo_n "(cached) " >&6
10701 else
10702   gt_save_LIBS="$LIBS"
10703      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
10704      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10705 /* end confdefs.h.  */
10706 #include <CoreFoundation/CFPreferences.h>
10707 int
10708 main ()
10709 {
10710 CFPreferencesCopyAppValue(NULL, NULL)
10711   ;
10712   return 0;
10713 }
10714 _ACEOF
10715 if ac_fn_c_try_link "$LINENO"; then :
10716   gt_cv_func_CFPreferencesCopyAppValue=yes
10717 else
10718   gt_cv_func_CFPreferencesCopyAppValue=no
10719 fi
10720 rm -f core conftest.err conftest.$ac_objext \
10721     conftest$ac_exeext conftest.$ac_ext
10722      LIBS="$gt_save_LIBS"
10723 fi
10724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
10725 $as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
10726   if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
10727
10728 $as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
10729
10730   fi
10731     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5
10732 $as_echo_n "checking for CFLocaleCopyCurrent... " >&6; }
10733 if ${gt_cv_func_CFLocaleCopyCurrent+:} false; then :
10734   $as_echo_n "(cached) " >&6
10735 else
10736   gt_save_LIBS="$LIBS"
10737      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
10738      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10739 /* end confdefs.h.  */
10740 #include <CoreFoundation/CFLocale.h>
10741 int
10742 main ()
10743 {
10744 CFLocaleCopyCurrent();
10745   ;
10746   return 0;
10747 }
10748 _ACEOF
10749 if ac_fn_c_try_link "$LINENO"; then :
10750   gt_cv_func_CFLocaleCopyCurrent=yes
10751 else
10752   gt_cv_func_CFLocaleCopyCurrent=no
10753 fi
10754 rm -f core conftest.err conftest.$ac_objext \
10755     conftest$ac_exeext conftest.$ac_ext
10756      LIBS="$gt_save_LIBS"
10757 fi
10758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5
10759 $as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; }
10760   if test $gt_cv_func_CFLocaleCopyCurrent = yes; then
10761
10762 $as_echo "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h
10763
10764   fi
10765   INTL_MACOSX_LIBS=
10766   if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then
10767     INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
10768   fi
10769
10770
10771
10772
10773
10774
10775     BUILD_INCLUDED_LIBINTL=no
10776     USE_INCLUDED_LIBINTL=no
10777
10778   LIBINTL=
10779   LTLIBINTL=
10780   POSUB=
10781
10782     case " $gt_needs " in
10783     *" need-formatstring-macros "*) gt_api_version=3 ;;
10784     *" need-ngettext "*) gt_api_version=2 ;;
10785     *) gt_api_version=1 ;;
10786   esac
10787   gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
10788   gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
10789
10790     if test "$USE_NLS" = "yes"; then
10791     gt_use_preinstalled_gnugettext=no
10792
10793       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether included gettext is requested" >&5
10794 $as_echo_n "checking whether included gettext is requested... " >&6; }
10795
10796 # Check whether --with-included-gettext was given.
10797 if test "${with_included_gettext+set}" = set; then :
10798   withval=$with_included_gettext; nls_cv_force_use_gnu_gettext=$withval
10799 else
10800   nls_cv_force_use_gnu_gettext=no
10801 fi
10802
10803       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $nls_cv_force_use_gnu_gettext" >&5
10804 $as_echo "$nls_cv_force_use_gnu_gettext" >&6; }
10805
10806       nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
10807       if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
10808
10809
10810         if test $gt_api_version -ge 3; then
10811           gt_revision_test_code='
10812 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
10813 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
10814 #endif
10815 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
10816 '
10817         else
10818           gt_revision_test_code=
10819         fi
10820         if test $gt_api_version -ge 2; then
10821           gt_expression_test_code=' + * ngettext ("", "", 0)'
10822         else
10823           gt_expression_test_code=
10824         fi
10825
10826         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
10827 $as_echo_n "checking for GNU gettext in libc... " >&6; }
10828 if eval \${$gt_func_gnugettext_libc+:} false; then :
10829   $as_echo_n "(cached) " >&6
10830 else
10831   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10832 /* end confdefs.h.  */
10833
10834 #include <libintl.h>
10835 $gt_revision_test_code
10836 extern int _nl_msg_cat_cntr;
10837 extern int *_nl_domain_bindings;
10838
10839 int
10840 main ()
10841 {
10842
10843 bindtextdomain ("", "");
10844 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings
10845
10846   ;
10847   return 0;
10848 }
10849 _ACEOF
10850 if ac_fn_c_try_link "$LINENO"; then :
10851   eval "$gt_func_gnugettext_libc=yes"
10852 else
10853   eval "$gt_func_gnugettext_libc=no"
10854 fi
10855 rm -f core conftest.err conftest.$ac_objext \
10856     conftest$ac_exeext conftest.$ac_ext
10857 fi
10858 eval ac_res=\$$gt_func_gnugettext_libc
10859                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
10860 $as_echo "$ac_res" >&6; }
10861
10862         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
10863
10864
10865
10866
10867
10868
10869
10870
10871     use_additional=yes
10872
10873   acl_save_prefix="$prefix"
10874   prefix="$acl_final_prefix"
10875   acl_save_exec_prefix="$exec_prefix"
10876   exec_prefix="$acl_final_exec_prefix"
10877
10878     eval additional_includedir=\"$includedir\"
10879     eval additional_libdir=\"$libdir\"
10880
10881   exec_prefix="$acl_save_exec_prefix"
10882   prefix="$acl_save_prefix"
10883
10884
10885 # Check whether --with-libintl-prefix was given.
10886 if test "${with_libintl_prefix+set}" = set; then :
10887   withval=$with_libintl_prefix;
10888     if test "X$withval" = "Xno"; then
10889       use_additional=no
10890     else
10891       if test "X$withval" = "X"; then
10892
10893   acl_save_prefix="$prefix"
10894   prefix="$acl_final_prefix"
10895   acl_save_exec_prefix="$exec_prefix"
10896   exec_prefix="$acl_final_exec_prefix"
10897
10898           eval additional_includedir=\"$includedir\"
10899           eval additional_libdir=\"$libdir\"
10900
10901   exec_prefix="$acl_save_exec_prefix"
10902   prefix="$acl_save_prefix"
10903
10904       else
10905         additional_includedir="$withval/include"
10906         additional_libdir="$withval/$acl_libdirstem"
10907         if test "$acl_libdirstem2" != "$acl_libdirstem" \
10908            && ! test -d "$withval/$acl_libdirstem"; then
10909           additional_libdir="$withval/$acl_libdirstem2"
10910         fi
10911       fi
10912     fi
10913
10914 fi
10915
10916       LIBINTL=
10917   LTLIBINTL=
10918   INCINTL=
10919   LIBINTL_PREFIX=
10920       HAVE_LIBINTL=
10921   rpathdirs=
10922   ltrpathdirs=
10923   names_already_handled=
10924   names_next_round='intl '
10925   while test -n "$names_next_round"; do
10926     names_this_round="$names_next_round"
10927     names_next_round=
10928     for name in $names_this_round; do
10929       already_handled=
10930       for n in $names_already_handled; do
10931         if test "$n" = "$name"; then
10932           already_handled=yes
10933           break
10934         fi
10935       done
10936       if test -z "$already_handled"; then
10937         names_already_handled="$names_already_handled $name"
10938                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
10939         eval value=\"\$HAVE_LIB$uppername\"
10940         if test -n "$value"; then
10941           if test "$value" = yes; then
10942             eval value=\"\$LIB$uppername\"
10943             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
10944             eval value=\"\$LTLIB$uppername\"
10945             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
10946           else
10947                                     :
10948           fi
10949         else
10950                               found_dir=
10951           found_la=
10952           found_so=
10953           found_a=
10954           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
10955           if test -n "$acl_shlibext"; then
10956             shrext=".$acl_shlibext"             # typically: shrext=.so
10957           else
10958             shrext=
10959           fi
10960           if test $use_additional = yes; then
10961             dir="$additional_libdir"
10962                                     if test -n "$acl_shlibext"; then
10963               if test -f "$dir/$libname$shrext"; then
10964                 found_dir="$dir"
10965                 found_so="$dir/$libname$shrext"
10966               else
10967                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
10968                   ver=`(cd "$dir" && \
10969                         for f in "$libname$shrext".*; do echo "$f"; done \
10970                         | sed -e "s,^$libname$shrext\\\\.,," \
10971                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
10972                         | sed 1q ) 2>/dev/null`
10973                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
10974                     found_dir="$dir"
10975                     found_so="$dir/$libname$shrext.$ver"
10976                   fi
10977                 else
10978                   eval library_names=\"$acl_library_names_spec\"
10979                   for f in $library_names; do
10980                     if test -f "$dir/$f"; then
10981                       found_dir="$dir"
10982                       found_so="$dir/$f"
10983                       break
10984                     fi
10985                   done
10986                 fi
10987               fi
10988             fi
10989                         if test "X$found_dir" = "X"; then
10990               if test -f "$dir/$libname.$acl_libext"; then
10991                 found_dir="$dir"
10992                 found_a="$dir/$libname.$acl_libext"
10993               fi
10994             fi
10995             if test "X$found_dir" != "X"; then
10996               if test -f "$dir/$libname.la"; then
10997                 found_la="$dir/$libname.la"
10998               fi
10999             fi
11000           fi
11001           if test "X$found_dir" = "X"; then
11002             for x in $LDFLAGS $LTLIBINTL; do
11003
11004   acl_save_prefix="$prefix"
11005   prefix="$acl_final_prefix"
11006   acl_save_exec_prefix="$exec_prefix"
11007   exec_prefix="$acl_final_exec_prefix"
11008   eval x=\"$x\"
11009   exec_prefix="$acl_save_exec_prefix"
11010   prefix="$acl_save_prefix"
11011
11012               case "$x" in
11013                 -L*)
11014                   dir=`echo "X$x" | sed -e 's/^X-L//'`
11015                                     if test -n "$acl_shlibext"; then
11016                     if test -f "$dir/$libname$shrext"; then
11017                       found_dir="$dir"
11018                       found_so="$dir/$libname$shrext"
11019                     else
11020                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
11021                         ver=`(cd "$dir" && \
11022                               for f in "$libname$shrext".*; do echo "$f"; done \
11023                               | sed -e "s,^$libname$shrext\\\\.,," \
11024                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
11025                               | sed 1q ) 2>/dev/null`
11026                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
11027                           found_dir="$dir"
11028                           found_so="$dir/$libname$shrext.$ver"
11029                         fi
11030                       else
11031                         eval library_names=\"$acl_library_names_spec\"
11032                         for f in $library_names; do
11033                           if test -f "$dir/$f"; then
11034                             found_dir="$dir"
11035                             found_so="$dir/$f"
11036                             break
11037                           fi
11038                         done
11039                       fi
11040                     fi
11041                   fi
11042                                     if test "X$found_dir" = "X"; then
11043                     if test -f "$dir/$libname.$acl_libext"; then
11044                       found_dir="$dir"
11045                       found_a="$dir/$libname.$acl_libext"
11046                     fi
11047                   fi
11048                   if test "X$found_dir" != "X"; then
11049                     if test -f "$dir/$libname.la"; then
11050                       found_la="$dir/$libname.la"
11051                     fi
11052                   fi
11053                   ;;
11054               esac
11055               if test "X$found_dir" != "X"; then
11056                 break
11057               fi
11058             done
11059           fi
11060           if test "X$found_dir" != "X"; then
11061                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
11062             if test "X$found_so" != "X"; then
11063                                                         if test "$enable_rpath" = no \
11064                  || test "X$found_dir" = "X/usr/$acl_libdirstem" \
11065                  || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then
11066                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
11067               else
11068                                                                                 haveit=
11069                 for x in $ltrpathdirs; do
11070                   if test "X$x" = "X$found_dir"; then
11071                     haveit=yes
11072                     break
11073                   fi
11074                 done
11075                 if test -z "$haveit"; then
11076                   ltrpathdirs="$ltrpathdirs $found_dir"
11077                 fi
11078                                 if test "$acl_hardcode_direct" = yes; then
11079                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
11080                 else
11081                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
11082                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
11083                                                             haveit=
11084                     for x in $rpathdirs; do
11085                       if test "X$x" = "X$found_dir"; then
11086                         haveit=yes
11087                         break
11088                       fi
11089                     done
11090                     if test -z "$haveit"; then
11091                       rpathdirs="$rpathdirs $found_dir"
11092                     fi
11093                   else
11094                                                                                 haveit=
11095                     for x in $LDFLAGS $LIBINTL; do
11096
11097   acl_save_prefix="$prefix"
11098   prefix="$acl_final_prefix"
11099   acl_save_exec_prefix="$exec_prefix"
11100   exec_prefix="$acl_final_exec_prefix"
11101   eval x=\"$x\"
11102   exec_prefix="$acl_save_exec_prefix"
11103   prefix="$acl_save_prefix"
11104
11105                       if test "X$x" = "X-L$found_dir"; then
11106                         haveit=yes
11107                         break
11108                       fi
11109                     done
11110                     if test -z "$haveit"; then
11111                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
11112                     fi
11113                     if test "$acl_hardcode_minus_L" != no; then
11114                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
11115                     else
11116                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
11117                     fi
11118                   fi
11119                 fi
11120               fi
11121             else
11122               if test "X$found_a" != "X"; then
11123                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
11124               else
11125                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
11126               fi
11127             fi
11128                         additional_includedir=
11129             case "$found_dir" in
11130               */$acl_libdirstem | */$acl_libdirstem/)
11131                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
11132                 if test "$name" = 'intl'; then
11133                   LIBINTL_PREFIX="$basedir"
11134                 fi
11135                 additional_includedir="$basedir/include"
11136                 ;;
11137               */$acl_libdirstem2 | */$acl_libdirstem2/)
11138                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
11139                 if test "$name" = 'intl'; then
11140                   LIBINTL_PREFIX="$basedir"
11141                 fi
11142                 additional_includedir="$basedir/include"
11143                 ;;
11144             esac
11145             if test "X$additional_includedir" != "X"; then
11146                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
11147                 haveit=
11148                 if test "X$additional_includedir" = "X/usr/local/include"; then
11149                   if test -n "$GCC"; then
11150                     case $host_os in
11151                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
11152                     esac
11153                   fi
11154                 fi
11155                 if test -z "$haveit"; then
11156                   for x in $CPPFLAGS $INCINTL; do
11157
11158   acl_save_prefix="$prefix"
11159   prefix="$acl_final_prefix"
11160   acl_save_exec_prefix="$exec_prefix"
11161   exec_prefix="$acl_final_exec_prefix"
11162   eval x=\"$x\"
11163   exec_prefix="$acl_save_exec_prefix"
11164   prefix="$acl_save_prefix"
11165
11166                     if test "X$x" = "X-I$additional_includedir"; then
11167                       haveit=yes
11168                       break
11169                     fi
11170                   done
11171                   if test -z "$haveit"; then
11172                     if test -d "$additional_includedir"; then
11173                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
11174                     fi
11175                   fi
11176                 fi
11177               fi
11178             fi
11179                         if test -n "$found_la"; then
11180                                                         save_libdir="$libdir"
11181               case "$found_la" in
11182                 */* | *\\*) . "$found_la" ;;
11183                 *) . "./$found_la" ;;
11184               esac
11185               libdir="$save_libdir"
11186                             for dep in $dependency_libs; do
11187                 case "$dep" in
11188                   -L*)
11189                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
11190                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \
11191                        && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then
11192                       haveit=
11193                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \
11194                          || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then
11195                         if test -n "$GCC"; then
11196                           case $host_os in
11197                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
11198                           esac
11199                         fi
11200                       fi
11201                       if test -z "$haveit"; then
11202                         haveit=
11203                         for x in $LDFLAGS $LIBINTL; do
11204
11205   acl_save_prefix="$prefix"
11206   prefix="$acl_final_prefix"
11207   acl_save_exec_prefix="$exec_prefix"
11208   exec_prefix="$acl_final_exec_prefix"
11209   eval x=\"$x\"
11210   exec_prefix="$acl_save_exec_prefix"
11211   prefix="$acl_save_prefix"
11212
11213                           if test "X$x" = "X-L$additional_libdir"; then
11214                             haveit=yes
11215                             break
11216                           fi
11217                         done
11218                         if test -z "$haveit"; then
11219                           if test -d "$additional_libdir"; then
11220                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir"
11221                           fi
11222                         fi
11223                         haveit=
11224                         for x in $LDFLAGS $LTLIBINTL; do
11225
11226   acl_save_prefix="$prefix"
11227   prefix="$acl_final_prefix"
11228   acl_save_exec_prefix="$exec_prefix"
11229   exec_prefix="$acl_final_exec_prefix"
11230   eval x=\"$x\"
11231   exec_prefix="$acl_save_exec_prefix"
11232   prefix="$acl_save_prefix"
11233
11234                           if test "X$x" = "X-L$additional_libdir"; then
11235                             haveit=yes
11236                             break
11237                           fi
11238                         done
11239                         if test -z "$haveit"; then
11240                           if test -d "$additional_libdir"; then
11241                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir"
11242                           fi
11243                         fi
11244                       fi
11245                     fi
11246                     ;;
11247                   -R*)
11248                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
11249                     if test "$enable_rpath" != no; then
11250                                                                   haveit=
11251                       for x in $rpathdirs; do
11252                         if test "X$x" = "X$dir"; then
11253                           haveit=yes
11254                           break
11255                         fi
11256                       done
11257                       if test -z "$haveit"; then
11258                         rpathdirs="$rpathdirs $dir"
11259                       fi
11260                                                                   haveit=
11261                       for x in $ltrpathdirs; do
11262                         if test "X$x" = "X$dir"; then
11263                           haveit=yes
11264                           break
11265                         fi
11266                       done
11267                       if test -z "$haveit"; then
11268                         ltrpathdirs="$ltrpathdirs $dir"
11269                       fi
11270                     fi
11271                     ;;
11272                   -l*)
11273                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
11274                     ;;
11275                   *.la)
11276                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
11277                     ;;
11278                   *)
11279                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
11280                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
11281                     ;;
11282                 esac
11283               done
11284             fi
11285           else
11286                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
11287             LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
11288           fi
11289         fi
11290       fi
11291     done
11292   done
11293   if test "X$rpathdirs" != "X"; then
11294     if test -n "$acl_hardcode_libdir_separator"; then
11295                         alldirs=
11296       for found_dir in $rpathdirs; do
11297         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
11298       done
11299             acl_save_libdir="$libdir"
11300       libdir="$alldirs"
11301       eval flag=\"$acl_hardcode_libdir_flag_spec\"
11302       libdir="$acl_save_libdir"
11303       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
11304     else
11305             for found_dir in $rpathdirs; do
11306         acl_save_libdir="$libdir"
11307         libdir="$found_dir"
11308         eval flag=\"$acl_hardcode_libdir_flag_spec\"
11309         libdir="$acl_save_libdir"
11310         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
11311       done
11312     fi
11313   fi
11314   if test "X$ltrpathdirs" != "X"; then
11315             for found_dir in $ltrpathdirs; do
11316       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
11317     done
11318   fi
11319
11320
11321
11322
11323
11324
11325           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
11326 $as_echo_n "checking for GNU gettext in libintl... " >&6; }
11327 if eval \${$gt_func_gnugettext_libintl+:} false; then :
11328   $as_echo_n "(cached) " >&6
11329 else
11330   gt_save_CPPFLAGS="$CPPFLAGS"
11331             CPPFLAGS="$CPPFLAGS $INCINTL"
11332             gt_save_LIBS="$LIBS"
11333             LIBS="$LIBS $LIBINTL"
11334                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11335 /* end confdefs.h.  */
11336
11337 #include <libintl.h>
11338 $gt_revision_test_code
11339 extern int _nl_msg_cat_cntr;
11340 extern
11341 #ifdef __cplusplus
11342 "C"
11343 #endif
11344 const char *_nl_expand_alias (const char *);
11345
11346 int
11347 main ()
11348 {
11349
11350 bindtextdomain ("", "");
11351 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
11352
11353   ;
11354   return 0;
11355 }
11356 _ACEOF
11357 if ac_fn_c_try_link "$LINENO"; then :
11358   eval "$gt_func_gnugettext_libintl=yes"
11359 else
11360   eval "$gt_func_gnugettext_libintl=no"
11361 fi
11362 rm -f core conftest.err conftest.$ac_objext \
11363     conftest$ac_exeext conftest.$ac_ext
11364                         if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
11365               LIBS="$LIBS $LIBICONV"
11366               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11367 /* end confdefs.h.  */
11368
11369 #include <libintl.h>
11370 $gt_revision_test_code
11371 extern int _nl_msg_cat_cntr;
11372 extern
11373 #ifdef __cplusplus
11374 "C"
11375 #endif
11376 const char *_nl_expand_alias (const char *);
11377
11378 int
11379 main ()
11380 {
11381
11382 bindtextdomain ("", "");
11383 return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
11384
11385   ;
11386   return 0;
11387 }
11388 _ACEOF
11389 if ac_fn_c_try_link "$LINENO"; then :
11390   LIBINTL="$LIBINTL $LIBICONV"
11391                  LTLIBINTL="$LTLIBINTL $LTLIBICONV"
11392                  eval "$gt_func_gnugettext_libintl=yes"
11393
11394 fi
11395 rm -f core conftest.err conftest.$ac_objext \
11396     conftest$ac_exeext conftest.$ac_ext
11397             fi
11398             CPPFLAGS="$gt_save_CPPFLAGS"
11399             LIBS="$gt_save_LIBS"
11400 fi
11401 eval ac_res=\$$gt_func_gnugettext_libintl
11402                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
11403 $as_echo "$ac_res" >&6; }
11404         fi
11405
11406                                         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
11407            || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
11408                 && test "$PACKAGE" != gettext-runtime \
11409                 && test "$PACKAGE" != gettext-tools; }; then
11410           gt_use_preinstalled_gnugettext=yes
11411         else
11412                     LIBINTL=
11413           LTLIBINTL=
11414           INCINTL=
11415         fi
11416
11417
11418         if test "$gt_use_preinstalled_gnugettext" != "yes"; then
11419                               nls_cv_use_gnu_gettext=yes
11420         fi
11421       fi
11422
11423       if test "$nls_cv_use_gnu_gettext" = "yes"; then
11424                 BUILD_INCLUDED_LIBINTL=yes
11425         USE_INCLUDED_LIBINTL=yes
11426         LIBINTL="\${top_builddir}/intl/libintl.a $LIBICONV $LIBTHREAD"
11427         LTLIBINTL="\${top_builddir}/intl/libintl.a $LTLIBICONV $LTLIBTHREAD"
11428         LIBS=`echo " $LIBS " | sed -e 's/ -lintl / /' -e 's/^ //' -e 's/ $//'`
11429       fi
11430
11431       CATOBJEXT=
11432       if test "$gt_use_preinstalled_gnugettext" = "yes" \
11433          || test "$nls_cv_use_gnu_gettext" = "yes"; then
11434                 CATOBJEXT=.gmo
11435       fi
11436
11437
11438     if test -n "$INTL_MACOSX_LIBS"; then
11439       if test "$gt_use_preinstalled_gnugettext" = "yes" \
11440          || test "$nls_cv_use_gnu_gettext" = "yes"; then
11441                 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
11442         LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
11443       fi
11444     fi
11445
11446     if test "$gt_use_preinstalled_gnugettext" = "yes" \
11447        || test "$nls_cv_use_gnu_gettext" = "yes"; then
11448
11449 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
11450
11451     else
11452       USE_NLS=no
11453     fi
11454   fi
11455
11456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
11457 $as_echo_n "checking whether to use NLS... " >&6; }
11458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
11459 $as_echo "$USE_NLS" >&6; }
11460   if test "$USE_NLS" = "yes"; then
11461     { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
11462 $as_echo_n "checking where the gettext function comes from... " >&6; }
11463     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
11464       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
11465         gt_source="external libintl"
11466       else
11467         gt_source="libc"
11468       fi
11469     else
11470       gt_source="included intl directory"
11471     fi
11472     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
11473 $as_echo "$gt_source" >&6; }
11474   fi
11475
11476   if test "$USE_NLS" = "yes"; then
11477
11478     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
11479       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
11480         { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
11481 $as_echo_n "checking how to link with libintl... " >&6; }
11482         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
11483 $as_echo "$LIBINTL" >&6; }
11484
11485   for element in $INCINTL; do
11486     haveit=
11487     for x in $CPPFLAGS; do
11488
11489   acl_save_prefix="$prefix"
11490   prefix="$acl_final_prefix"
11491   acl_save_exec_prefix="$exec_prefix"
11492   exec_prefix="$acl_final_exec_prefix"
11493   eval x=\"$x\"
11494   exec_prefix="$acl_save_exec_prefix"
11495   prefix="$acl_save_prefix"
11496
11497       if test "X$x" = "X$element"; then
11498         haveit=yes
11499         break
11500       fi
11501     done
11502     if test -z "$haveit"; then
11503       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
11504     fi
11505   done
11506
11507       fi
11508
11509
11510 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
11511
11512
11513 $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
11514
11515     fi
11516
11517         POSUB=po
11518   fi
11519
11520
11521             if test "$PACKAGE" = gettext-runtime || test "$PACKAGE" = gettext-tools; then
11522       BUILD_INCLUDED_LIBINTL=yes
11523     fi
11524
11525
11526
11527
11528
11529         nls_cv_header_intl=
11530     nls_cv_header_libgt=
11531
11532         DATADIRNAME=share
11533
11534
11535         INSTOBJEXT=.mo
11536
11537
11538         GENCAT=gencat
11539
11540
11541         INTLOBJS=
11542     if test "$USE_INCLUDED_LIBINTL" = yes; then
11543       INTLOBJS="\$(GETTOBJS)"
11544     fi
11545
11546
11547         INTL_LIBTOOL_SUFFIX_PREFIX=
11548
11549
11550
11551     INTLLIBS="$LIBINTL"
11552
11553
11554
11555
11556
11557
11558
11559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
11560 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
11561 set x ${MAKE-make}
11562 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
11563 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
11564   $as_echo_n "(cached) " >&6
11565 else
11566   cat >conftest.make <<\_ACEOF
11567 SHELL = /bin/sh
11568 all:
11569         @echo '@@@%%%=$(MAKE)=@@@%%%'
11570 _ACEOF
11571 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
11572 case `${MAKE-make} -f conftest.make 2>/dev/null` in
11573   *@@@%%%=?*=@@@%%%*)
11574     eval ac_cv_prog_make_${ac_make}_set=yes;;
11575   *)
11576     eval ac_cv_prog_make_${ac_make}_set=no;;
11577 esac
11578 rm -f conftest.make
11579 fi
11580 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
11581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11582 $as_echo "yes" >&6; }
11583   SET_MAKE=
11584 else
11585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11586 $as_echo "no" >&6; }
11587   SET_MAKE="MAKE=${MAKE-make}"
11588 fi
11589
11590  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
11591 $as_echo_n "checking for GNU make... " >&6; }
11592 if ${_cv_gnu_make_command+:} false; then :
11593   $as_echo_n "(cached) " >&6
11594 else
11595   _cv_gnu_make_command='' ;
11596                 if test -n "$FORCE_NATIVE_MAKE" ; then
11597                    MAKES="make"
11598                 else
11599                    MAKES="make gmake gnumake"
11600                 fi
11601                 for a in "$MAKE" $MAKES ; do
11602                         if test -z "$a" ; then continue ; fi ;
11603                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
11604                                 _cv_gnu_make_command=$a ;
11605                                 break;
11606                         fi
11607                 done ;
11608
11609 fi
11610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
11611 $as_echo "$_cv_gnu_make_command" >&6; } ;
11612         if test  "x$_cv_gnu_make_command" != "x"  ; then
11613                 ifGNUmake='' ;
11614                 ifNotGNUmake='#' ;
11615         else
11616                 ifGNUmake='#' ;
11617                 ifNotGNUmake='' ;
11618                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
11619 $as_echo "\"Not found\"" >&6; };
11620         fi
11621
11622
11623
11624 # Extract the first word of "ln", so it can be a program name with args.
11625 set dummy ln; ac_word=$2
11626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11627 $as_echo_n "checking for $ac_word... " >&6; }
11628 if ${ac_cv_path_LN+:} false; then :
11629   $as_echo_n "(cached) " >&6
11630 else
11631   case $LN in
11632   [\\/]* | ?:[\\/]*)
11633   ac_cv_path_LN="$LN" # Let the user override the test with a path.
11634   ;;
11635   *)
11636   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11637 for as_dir in $PATH
11638 do
11639   IFS=$as_save_IFS
11640   test -z "$as_dir" && as_dir=.
11641     for ac_exec_ext in '' $ac_executable_extensions; do
11642   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11643     ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
11644     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11645     break 2
11646   fi
11647 done
11648   done
11649 IFS=$as_save_IFS
11650
11651   test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
11652   ;;
11653 esac
11654 fi
11655 LN=$ac_cv_path_LN
11656 if test -n "$LN"; then
11657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LN" >&5
11658 $as_echo "$LN" >&6; }
11659 else
11660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11661 $as_echo "no" >&6; }
11662 fi
11663
11664
11665
11666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
11667 $as_echo_n "checking whether ln -s works... " >&6; }
11668 LN_S=$as_ln_s
11669 if test "$LN_S" = "ln -s"; then
11670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11671 $as_echo "yes" >&6; }
11672 else
11673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
11674 $as_echo "no, using $LN_S" >&6; }
11675 fi
11676
11677 # Extract the first word of "mv", so it can be a program name with args.
11678 set dummy mv; ac_word=$2
11679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11680 $as_echo_n "checking for $ac_word... " >&6; }
11681 if ${ac_cv_path_MV+:} false; then :
11682   $as_echo_n "(cached) " >&6
11683 else
11684   case $MV in
11685   [\\/]* | ?:[\\/]*)
11686   ac_cv_path_MV="$MV" # Let the user override the test with a path.
11687   ;;
11688   *)
11689   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11690 for as_dir in $PATH
11691 do
11692   IFS=$as_save_IFS
11693   test -z "$as_dir" && as_dir=.
11694     for ac_exec_ext in '' $ac_executable_extensions; do
11695   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11696     ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
11697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11698     break 2
11699   fi
11700 done
11701   done
11702 IFS=$as_save_IFS
11703
11704   test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
11705   ;;
11706 esac
11707 fi
11708 MV=$ac_cv_path_MV
11709 if test -n "$MV"; then
11710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MV" >&5
11711 $as_echo "$MV" >&6; }
11712 else
11713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11714 $as_echo "no" >&6; }
11715 fi
11716
11717
11718 # Extract the first word of "cp", so it can be a program name with args.
11719 set dummy cp; ac_word=$2
11720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11721 $as_echo_n "checking for $ac_word... " >&6; }
11722 if ${ac_cv_path_CP+:} false; then :
11723   $as_echo_n "(cached) " >&6
11724 else
11725   case $CP in
11726   [\\/]* | ?:[\\/]*)
11727   ac_cv_path_CP="$CP" # Let the user override the test with a path.
11728   ;;
11729   *)
11730   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11731 for as_dir in $PATH
11732 do
11733   IFS=$as_save_IFS
11734   test -z "$as_dir" && as_dir=.
11735     for ac_exec_ext in '' $ac_executable_extensions; do
11736   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11737     ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
11738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11739     break 2
11740   fi
11741 done
11742   done
11743 IFS=$as_save_IFS
11744
11745   test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
11746   ;;
11747 esac
11748 fi
11749 CP=$ac_cv_path_CP
11750 if test -n "$CP"; then
11751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5
11752 $as_echo "$CP" >&6; }
11753 else
11754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11755 $as_echo "no" >&6; }
11756 fi
11757
11758
11759 # Extract the first word of "rm", so it can be a program name with args.
11760 set dummy rm; ac_word=$2
11761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11762 $as_echo_n "checking for $ac_word... " >&6; }
11763 if ${ac_cv_path_RM+:} false; then :
11764   $as_echo_n "(cached) " >&6
11765 else
11766   case $RM in
11767   [\\/]* | ?:[\\/]*)
11768   ac_cv_path_RM="$RM" # Let the user override the test with a path.
11769   ;;
11770   *)
11771   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11772 for as_dir in $PATH
11773 do
11774   IFS=$as_save_IFS
11775   test -z "$as_dir" && as_dir=.
11776     for ac_exec_ext in '' $ac_executable_extensions; do
11777   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11778     ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
11779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11780     break 2
11781   fi
11782 done
11783   done
11784 IFS=$as_save_IFS
11785
11786   test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
11787   ;;
11788 esac
11789 fi
11790 RM=$ac_cv_path_RM
11791 if test -n "$RM"; then
11792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RM" >&5
11793 $as_echo "$RM" >&6; }
11794 else
11795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11796 $as_echo "no" >&6; }
11797 fi
11798
11799
11800 # Extract the first word of "chmod", so it can be a program name with args.
11801 set dummy chmod; ac_word=$2
11802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11803 $as_echo_n "checking for $ac_word... " >&6; }
11804 if ${ac_cv_path_CHMOD+:} false; then :
11805   $as_echo_n "(cached) " >&6
11806 else
11807   case $CHMOD in
11808   [\\/]* | ?:[\\/]*)
11809   ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path.
11810   ;;
11811   *)
11812   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11813 for as_dir in $PATH
11814 do
11815   IFS=$as_save_IFS
11816   test -z "$as_dir" && as_dir=.
11817     for ac_exec_ext in '' $ac_executable_extensions; do
11818   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11819     ac_cv_path_CHMOD="$as_dir/$ac_word$ac_exec_ext"
11820     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11821     break 2
11822   fi
11823 done
11824   done
11825 IFS=$as_save_IFS
11826
11827   test -z "$ac_cv_path_CHMOD" && ac_cv_path_CHMOD=":"
11828   ;;
11829 esac
11830 fi
11831 CHMOD=$ac_cv_path_CHMOD
11832 if test -n "$CHMOD"; then
11833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHMOD" >&5
11834 $as_echo "$CHMOD" >&6; }
11835 else
11836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11837 $as_echo "no" >&6; }
11838 fi
11839
11840
11841 for ac_prog in gawk mawk nawk awk
11842 do
11843   # Extract the first word of "$ac_prog", so it can be a program name with args.
11844 set dummy $ac_prog; ac_word=$2
11845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11846 $as_echo_n "checking for $ac_word... " >&6; }
11847 if ${ac_cv_prog_AWK+:} false; then :
11848   $as_echo_n "(cached) " >&6
11849 else
11850   if test -n "$AWK"; then
11851   ac_cv_prog_AWK="$AWK" # Let the user override the test.
11852 else
11853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11854 for as_dir in $PATH
11855 do
11856   IFS=$as_save_IFS
11857   test -z "$as_dir" && as_dir=.
11858     for ac_exec_ext in '' $ac_executable_extensions; do
11859   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11860     ac_cv_prog_AWK="$ac_prog"
11861     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11862     break 2
11863   fi
11864 done
11865   done
11866 IFS=$as_save_IFS
11867
11868 fi
11869 fi
11870 AWK=$ac_cv_prog_AWK
11871 if test -n "$AWK"; then
11872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
11873 $as_echo "$AWK" >&6; }
11874 else
11875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11876 $as_echo "no" >&6; }
11877 fi
11878
11879
11880   test -n "$AWK" && break
11881 done
11882
11883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
11884 $as_echo_n "checking for egrep... " >&6; }
11885 if ${ac_cv_path_EGREP+:} false; then :
11886   $as_echo_n "(cached) " >&6
11887 else
11888   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
11889    then ac_cv_path_EGREP="$GREP -E"
11890    else
11891      if test -z "$EGREP"; then
11892   ac_path_EGREP_found=false
11893   # Loop through the user's path and test for each of PROGNAME-LIST
11894   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11895 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
11896 do
11897   IFS=$as_save_IFS
11898   test -z "$as_dir" && as_dir=.
11899     for ac_prog in egrep; do
11900     for ac_exec_ext in '' $ac_executable_extensions; do
11901       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
11902       as_fn_executable_p "$ac_path_EGREP" || continue
11903 # Check for GNU ac_path_EGREP and select it if it is found.
11904   # Check for GNU $ac_path_EGREP
11905 case `"$ac_path_EGREP" --version 2>&1` in
11906 *GNU*)
11907   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
11908 *)
11909   ac_count=0
11910   $as_echo_n 0123456789 >"conftest.in"
11911   while :
11912   do
11913     cat "conftest.in" "conftest.in" >"conftest.tmp"
11914     mv "conftest.tmp" "conftest.in"
11915     cp "conftest.in" "conftest.nl"
11916     $as_echo 'EGREP' >> "conftest.nl"
11917     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
11918     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
11919     as_fn_arith $ac_count + 1 && ac_count=$as_val
11920     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
11921       # Best one so far, save it but keep looking for a better one
11922       ac_cv_path_EGREP="$ac_path_EGREP"
11923       ac_path_EGREP_max=$ac_count
11924     fi
11925     # 10*(2^10) chars as input seems more than enough
11926     test $ac_count -gt 10 && break
11927   done
11928   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
11929 esac
11930
11931       $ac_path_EGREP_found && break 3
11932     done
11933   done
11934   done
11935 IFS=$as_save_IFS
11936   if test -z "$ac_cv_path_EGREP"; then
11937     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
11938   fi
11939 else
11940   ac_cv_path_EGREP=$EGREP
11941 fi
11942
11943    fi
11944 fi
11945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
11946 $as_echo "$ac_cv_path_EGREP" >&6; }
11947  EGREP="$ac_cv_path_EGREP"
11948
11949
11950 # Extract the first word of "sed", so it can be a program name with args.
11951 set dummy sed; ac_word=$2
11952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11953 $as_echo_n "checking for $ac_word... " >&6; }
11954 if ${ac_cv_path_SED+:} false; then :
11955   $as_echo_n "(cached) " >&6
11956 else
11957   case $SED in
11958   [\\/]* | ?:[\\/]*)
11959   ac_cv_path_SED="$SED" # Let the user override the test with a path.
11960   ;;
11961   *)
11962   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11963 for as_dir in $PATH
11964 do
11965   IFS=$as_save_IFS
11966   test -z "$as_dir" && as_dir=.
11967     for ac_exec_ext in '' $ac_executable_extensions; do
11968   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11969     ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
11970     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11971     break 2
11972   fi
11973 done
11974   done
11975 IFS=$as_save_IFS
11976
11977   test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
11978   ;;
11979 esac
11980 fi
11981 SED=$ac_cv_path_SED
11982 if test -n "$SED"; then
11983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
11984 $as_echo "$SED" >&6; }
11985 else
11986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11987 $as_echo "no" >&6; }
11988 fi
11989
11990
11991 # Extract the first word of "perl", so it can be a program name with args.
11992 set dummy perl; ac_word=$2
11993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11994 $as_echo_n "checking for $ac_word... " >&6; }
11995 if ${ac_cv_path_PERL+:} false; then :
11996   $as_echo_n "(cached) " >&6
11997 else
11998   case $PERL in
11999   [\\/]* | ?:[\\/]*)
12000   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12001   ;;
12002   *)
12003   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12004 for as_dir in $PATH
12005 do
12006   IFS=$as_save_IFS
12007   test -z "$as_dir" && as_dir=.
12008     for ac_exec_ext in '' $ac_executable_extensions; do
12009   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12010     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12012     break 2
12013   fi
12014 done
12015   done
12016 IFS=$as_save_IFS
12017
12018   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
12019   ;;
12020 esac
12021 fi
12022 PERL=$ac_cv_path_PERL
12023 if test -n "$PERL"; then
12024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12025 $as_echo "$PERL" >&6; }
12026 else
12027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12028 $as_echo "no" >&6; }
12029 fi
12030
12031
12032 # Extract the first word of "ldconfig", so it can be a program name with args.
12033 set dummy ldconfig; ac_word=$2
12034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12035 $as_echo_n "checking for $ac_word... " >&6; }
12036 if ${ac_cv_path_LDCONFIG+:} false; then :
12037   $as_echo_n "(cached) " >&6
12038 else
12039   case $LDCONFIG in
12040   [\\/]* | ?:[\\/]*)
12041   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
12042   ;;
12043   *)
12044   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12045 for as_dir in $PATH
12046 do
12047   IFS=$as_save_IFS
12048   test -z "$as_dir" && as_dir=.
12049     for ac_exec_ext in '' $ac_executable_extensions; do
12050   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12051     ac_cv_path_LDCONFIG="$as_dir/$ac_word$ac_exec_ext"
12052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12053     break 2
12054   fi
12055 done
12056   done
12057 IFS=$as_save_IFS
12058
12059   test -z "$ac_cv_path_LDCONFIG" && ac_cv_path_LDCONFIG=":"
12060   ;;
12061 esac
12062 fi
12063 LDCONFIG=$ac_cv_path_LDCONFIG
12064 if test -n "$LDCONFIG"; then
12065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDCONFIG" >&5
12066 $as_echo "$LDCONFIG" >&6; }
12067 else
12068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12069 $as_echo "no" >&6; }
12070 fi
12071
12072
12073 if test -n "$ac_tool_prefix"; then
12074   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
12075 set dummy ${ac_tool_prefix}ar; ac_word=$2
12076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12077 $as_echo_n "checking for $ac_word... " >&6; }
12078 if ${ac_cv_prog_AR+:} false; then :
12079   $as_echo_n "(cached) " >&6
12080 else
12081   if test -n "$AR"; then
12082   ac_cv_prog_AR="$AR" # Let the user override the test.
12083 else
12084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12085 for as_dir in $PATH
12086 do
12087   IFS=$as_save_IFS
12088   test -z "$as_dir" && as_dir=.
12089     for ac_exec_ext in '' $ac_executable_extensions; do
12090   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12091     ac_cv_prog_AR="${ac_tool_prefix}ar"
12092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12093     break 2
12094   fi
12095 done
12096   done
12097 IFS=$as_save_IFS
12098
12099 fi
12100 fi
12101 AR=$ac_cv_prog_AR
12102 if test -n "$AR"; then
12103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
12104 $as_echo "$AR" >&6; }
12105 else
12106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12107 $as_echo "no" >&6; }
12108 fi
12109
12110
12111 fi
12112 if test -z "$ac_cv_prog_AR"; then
12113   ac_ct_AR=$AR
12114   # Extract the first word of "ar", so it can be a program name with args.
12115 set dummy ar; ac_word=$2
12116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12117 $as_echo_n "checking for $ac_word... " >&6; }
12118 if ${ac_cv_prog_ac_ct_AR+:} false; then :
12119   $as_echo_n "(cached) " >&6
12120 else
12121   if test -n "$ac_ct_AR"; then
12122   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
12123 else
12124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12125 for as_dir in $PATH
12126 do
12127   IFS=$as_save_IFS
12128   test -z "$as_dir" && as_dir=.
12129     for ac_exec_ext in '' $ac_executable_extensions; do
12130   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12131     ac_cv_prog_ac_ct_AR="ar"
12132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12133     break 2
12134   fi
12135 done
12136   done
12137 IFS=$as_save_IFS
12138
12139 fi
12140 fi
12141 ac_ct_AR=$ac_cv_prog_ac_ct_AR
12142 if test -n "$ac_ct_AR"; then
12143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
12144 $as_echo "$ac_ct_AR" >&6; }
12145 else
12146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12147 $as_echo "no" >&6; }
12148 fi
12149
12150   if test "x$ac_ct_AR" = x; then
12151     AR="ar"
12152   else
12153     case $cross_compiling:$ac_tool_warned in
12154 yes:)
12155 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12156 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12157 ac_tool_warned=yes ;;
12158 esac
12159     AR=$ac_ct_AR
12160   fi
12161 else
12162   AR="$ac_cv_prog_AR"
12163 fi
12164
12165 if test -n "$ac_tool_prefix"; then
12166   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
12167 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
12168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12169 $as_echo_n "checking for $ac_word... " >&6; }
12170 if ${ac_cv_prog_RANLIB+:} false; then :
12171   $as_echo_n "(cached) " >&6
12172 else
12173   if test -n "$RANLIB"; then
12174   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
12175 else
12176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12177 for as_dir in $PATH
12178 do
12179   IFS=$as_save_IFS
12180   test -z "$as_dir" && as_dir=.
12181     for ac_exec_ext in '' $ac_executable_extensions; do
12182   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12183     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
12184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12185     break 2
12186   fi
12187 done
12188   done
12189 IFS=$as_save_IFS
12190
12191 fi
12192 fi
12193 RANLIB=$ac_cv_prog_RANLIB
12194 if test -n "$RANLIB"; then
12195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
12196 $as_echo "$RANLIB" >&6; }
12197 else
12198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12199 $as_echo "no" >&6; }
12200 fi
12201
12202
12203 fi
12204 if test -z "$ac_cv_prog_RANLIB"; then
12205   ac_ct_RANLIB=$RANLIB
12206   # Extract the first word of "ranlib", so it can be a program name with args.
12207 set dummy ranlib; ac_word=$2
12208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12209 $as_echo_n "checking for $ac_word... " >&6; }
12210 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
12211   $as_echo_n "(cached) " >&6
12212 else
12213   if test -n "$ac_ct_RANLIB"; then
12214   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
12215 else
12216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12217 for as_dir in $PATH
12218 do
12219   IFS=$as_save_IFS
12220   test -z "$as_dir" && as_dir=.
12221     for ac_exec_ext in '' $ac_executable_extensions; do
12222   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12223     ac_cv_prog_ac_ct_RANLIB="ranlib"
12224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12225     break 2
12226   fi
12227 done
12228   done
12229 IFS=$as_save_IFS
12230
12231 fi
12232 fi
12233 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
12234 if test -n "$ac_ct_RANLIB"; then
12235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
12236 $as_echo "$ac_ct_RANLIB" >&6; }
12237 else
12238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12239 $as_echo "no" >&6; }
12240 fi
12241
12242   if test "x$ac_ct_RANLIB" = x; then
12243     RANLIB=":"
12244   else
12245     case $cross_compiling:$ac_tool_warned in
12246 yes:)
12247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12248 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12249 ac_tool_warned=yes ;;
12250 esac
12251     RANLIB=$ac_ct_RANLIB
12252   fi
12253 else
12254   RANLIB="$ac_cv_prog_RANLIB"
12255 fi
12256
12257 if test -n "$ac_tool_prefix"; then
12258   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
12259 set dummy ${ac_tool_prefix}strip; ac_word=$2
12260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12261 $as_echo_n "checking for $ac_word... " >&6; }
12262 if ${ac_cv_prog_STRIP+:} false; then :
12263   $as_echo_n "(cached) " >&6
12264 else
12265   if test -n "$STRIP"; then
12266   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
12267 else
12268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12269 for as_dir in $PATH
12270 do
12271   IFS=$as_save_IFS
12272   test -z "$as_dir" && as_dir=.
12273     for ac_exec_ext in '' $ac_executable_extensions; do
12274   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12275     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
12276     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12277     break 2
12278   fi
12279 done
12280   done
12281 IFS=$as_save_IFS
12282
12283 fi
12284 fi
12285 STRIP=$ac_cv_prog_STRIP
12286 if test -n "$STRIP"; then
12287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
12288 $as_echo "$STRIP" >&6; }
12289 else
12290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12291 $as_echo "no" >&6; }
12292 fi
12293
12294
12295 fi
12296 if test -z "$ac_cv_prog_STRIP"; then
12297   ac_ct_STRIP=$STRIP
12298   # Extract the first word of "strip", so it can be a program name with args.
12299 set dummy strip; ac_word=$2
12300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12301 $as_echo_n "checking for $ac_word... " >&6; }
12302 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
12303   $as_echo_n "(cached) " >&6
12304 else
12305   if test -n "$ac_ct_STRIP"; then
12306   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
12307 else
12308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12309 for as_dir in $PATH
12310 do
12311   IFS=$as_save_IFS
12312   test -z "$as_dir" && as_dir=.
12313     for ac_exec_ext in '' $ac_executable_extensions; do
12314   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12315     ac_cv_prog_ac_ct_STRIP="strip"
12316     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12317     break 2
12318   fi
12319 done
12320   done
12321 IFS=$as_save_IFS
12322
12323 fi
12324 fi
12325 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
12326 if test -n "$ac_ct_STRIP"; then
12327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
12328 $as_echo "$ac_ct_STRIP" >&6; }
12329 else
12330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12331 $as_echo "no" >&6; }
12332 fi
12333
12334   if test "x$ac_ct_STRIP" = x; then
12335     STRIP=":"
12336   else
12337     case $cross_compiling:$ac_tool_warned in
12338 yes:)
12339 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12340 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12341 ac_tool_warned=yes ;;
12342 esac
12343     STRIP=$ac_ct_STRIP
12344   fi
12345 else
12346   STRIP="$ac_cv_prog_STRIP"
12347 fi
12348
12349 # Extract the first word of "makeinfo", so it can be a program name with args.
12350 set dummy makeinfo; ac_word=$2
12351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12352 $as_echo_n "checking for $ac_word... " >&6; }
12353 if ${ac_cv_prog_MAKEINFO+:} false; then :
12354   $as_echo_n "(cached) " >&6
12355 else
12356   if test -n "$MAKEINFO"; then
12357   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
12358 else
12359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12360 for as_dir in $PATH
12361 do
12362   IFS=$as_save_IFS
12363   test -z "$as_dir" && as_dir=.
12364     for ac_exec_ext in '' $ac_executable_extensions; do
12365   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12366     ac_cv_prog_MAKEINFO="makeinfo"
12367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12368     break 2
12369   fi
12370 done
12371   done
12372 IFS=$as_save_IFS
12373
12374 fi
12375 fi
12376 MAKEINFO=$ac_cv_prog_MAKEINFO
12377 if test -n "$MAKEINFO"; then
12378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
12379 $as_echo "$MAKEINFO" >&6; }
12380 else
12381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12382 $as_echo "no" >&6; }
12383 fi
12384
12385
12386 if test "_$MAKEINFO" = "_"; then
12387     MAKEINFO="echo Makeinfo is missing. Info documentation will not be built."
12388 else
12389     case "$MAKEINFO" in
12390       */missing.*)
12391         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
12392 *** Makeinfo is missing. Info documentation will not be built." >&5
12393 $as_echo "$as_me: WARNING:
12394 *** Makeinfo is missing. Info documentation will not be built." >&2;}
12395         ;;
12396       *)
12397         ;;
12398     esac
12399 fi
12400
12401
12402 # See if we need a separate native compiler.
12403 if test $cross_compiling = no; then
12404   BUILD_CC="$CC"
12405
12406 else
12407   for ac_prog in gcc cc
12408 do
12409   # Extract the first word of "$ac_prog", so it can be a program name with args.
12410 set dummy $ac_prog; ac_word=$2
12411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12412 $as_echo_n "checking for $ac_word... " >&6; }
12413 if ${ac_cv_prog_BUILD_CC+:} false; then :
12414   $as_echo_n "(cached) " >&6
12415 else
12416   if test -n "$BUILD_CC"; then
12417   ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
12418 else
12419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12420 for as_dir in $PATH
12421 do
12422   IFS=$as_save_IFS
12423   test -z "$as_dir" && as_dir=.
12424     for ac_exec_ext in '' $ac_executable_extensions; do
12425   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12426     ac_cv_prog_BUILD_CC="$ac_prog"
12427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12428     break 2
12429   fi
12430 done
12431   done
12432 IFS=$as_save_IFS
12433
12434 fi
12435 fi
12436 BUILD_CC=$ac_cv_prog_BUILD_CC
12437 if test -n "$BUILD_CC"; then
12438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CC" >&5
12439 $as_echo "$BUILD_CC" >&6; }
12440 else
12441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12442 $as_echo "no" >&6; }
12443 fi
12444
12445
12446   test -n "$BUILD_CC" && break
12447 done
12448
12449 fi
12450 for ac_header in        dirent.h        errno.h         execinfo.h      getopt.h        malloc.h        mntent.h        paths.h         semaphore.h     setjmp.h        signal.h        stdarg.h        stdint.h        stdlib.h        termios.h       termio.h        unistd.h        utime.h         attr/xattr.h    linux/falloc.h  linux/fd.h      linux/fsmap.h   linux/major.h   linux/loop.h    linux/types.h   net/if_dl.h     netinet/in.h    sys/acl.h       sys/disklabel.h         sys/disk.h      sys/file.h      sys/ioctl.h     sys/key.h       sys/mkdev.h     sys/mman.h      sys/mount.h     sys/prctl.h     sys/resource.h  sys/select.h    sys/socket.h    sys/sockio.h    sys/stat.h      sys/syscall.h   sys/sysctl.h    sys/sysmacros.h         sys/time.h      sys/types.h     sys/un.h        sys/wait.h      sys/xattr.h
12451 do :
12452   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12453 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12454 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12455   cat >>confdefs.h <<_ACEOF
12456 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12457 _ACEOF
12458
12459 fi
12460
12461 done
12462
12463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a dd(1) program that supports iflag=fullblock" >&5
12464 $as_echo_n "checking for a dd(1) program that supports iflag=fullblock... " >&6; }
12465 DD=
12466 for i in dd gdd ; do
12467         if "$i" if=/dev/null of=/dev/null count=1 bs=10k 2>/dev/null iflag=fullblock oflag=append ; then
12468                 DD=$i
12469                 break
12470         fi
12471 done
12472 if test -n "$DD" ; then
12473         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DD" >&5
12474 $as_echo "$DD" >&6; }
12475 else
12476         { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found, using dd" >&5
12477 $as_echo "not found, using dd" >&6; }
12478         DD=dd
12479         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No GNU-compatible dd(1) program found, expect some self-test failures." >&5
12480 $as_echo "$as_me: WARNING: No GNU-compatible dd(1) program found, expect some self-test failures." >&2;}
12481 fi
12482
12483
12484 for ac_header in net/if.h
12485 do :
12486   ac_fn_c_check_header_compile "$LINENO" "net/if.h" "ac_cv_header_net_if_h" "
12487 #if HAVE_SYS_TYPES_H
12488 #include <sys/types.h>
12489 #endif
12490 #if HAVE_SYS_SOCKET
12491 #include <sys/socket.h>
12492 #endif
12493
12494 "
12495 if test "x$ac_cv_header_net_if_h" = xyes; then :
12496   cat >>confdefs.h <<_ACEOF
12497 #define HAVE_NET_IF_H 1
12498 _ACEOF
12499
12500 fi
12501
12502 done
12503
12504 for ac_func in vprintf
12505 do :
12506   ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
12507 if test "x$ac_cv_func_vprintf" = xyes; then :
12508   cat >>confdefs.h <<_ACEOF
12509 #define HAVE_VPRINTF 1
12510 _ACEOF
12511
12512 ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
12513 if test "x$ac_cv_func__doprnt" = xyes; then :
12514
12515 $as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
12516
12517 fi
12518
12519 fi
12520 done
12521
12522
12523 ac_fn_c_check_member "$LINENO" "struct dirent" "d_reclen" "ac_cv_member_struct_dirent_d_reclen" "#include <dirent.h>
12524 "
12525 if test "x$ac_cv_member_struct_dirent_d_reclen" = xyes; then :
12526
12527 $as_echo "#define HAVE_RECLEN_DIRENT 1" >>confdefs.h
12528
12529 fi
12530
12531 ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "$ac_includes_default"
12532 if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then :
12533
12534 cat >>confdefs.h <<_ACEOF
12535 #define HAVE_STRUCT_STAT_ST_ATIM 1
12536 _ACEOF
12537
12538
12539 fi
12540
12541 ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "#include <sys/types.h>
12542 "
12543 if test "x$ac_cv_type_ssize_t" = xyes; then :
12544
12545 $as_echo "#define HAVE_TYPE_SSIZE_T 1" >>confdefs.h
12546
12547 fi
12548
12549 ac_fn_c_check_decl "$LINENO" "llseek" "ac_cv_have_decl_llseek" "#include <unistd.h>
12550 "
12551 if test "x$ac_cv_have_decl_llseek" = xyes; then :
12552
12553 $as_echo "#define HAVE_LLSEEK_PROTOTYPE 1" >>confdefs.h
12554
12555 fi
12556
12557 ac_fn_c_check_decl "$LINENO" "lseek64" "ac_cv_have_decl_lseek64" "#define _LARGEFILE_SOURCE
12558                  #define _LARGEFILE64_SOURCE
12559                  #include <unistd.h>
12560 "
12561 if test "x$ac_cv_have_decl_lseek64" = xyes; then :
12562
12563 $as_echo "#define HAVE_LSEEK64_PROTOTYPE 1" >>confdefs.h
12564
12565 fi
12566
12567 # The cast to long int works around a bug in the HP C Compiler
12568 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12569 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12570 # This bug is HP SR number 8606223364.
12571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
12572 $as_echo_n "checking size of short... " >&6; }
12573 if ${ac_cv_sizeof_short+:} false; then :
12574   $as_echo_n "(cached) " >&6
12575 else
12576   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
12577
12578 else
12579   if test "$ac_cv_type_short" = yes; then
12580      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12581 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12582 as_fn_error 77 "cannot compute sizeof (short)
12583 See \`config.log' for more details" "$LINENO" 5; }
12584    else
12585      ac_cv_sizeof_short=0
12586    fi
12587 fi
12588
12589 fi
12590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
12591 $as_echo "$ac_cv_sizeof_short" >&6; }
12592
12593
12594
12595 cat >>confdefs.h <<_ACEOF
12596 #define SIZEOF_SHORT $ac_cv_sizeof_short
12597 _ACEOF
12598
12599
12600 # The cast to long int works around a bug in the HP C Compiler
12601 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12602 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12603 # This bug is HP SR number 8606223364.
12604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
12605 $as_echo_n "checking size of int... " >&6; }
12606 if ${ac_cv_sizeof_int+:} false; then :
12607   $as_echo_n "(cached) " >&6
12608 else
12609   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
12610
12611 else
12612   if test "$ac_cv_type_int" = yes; then
12613      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12614 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12615 as_fn_error 77 "cannot compute sizeof (int)
12616 See \`config.log' for more details" "$LINENO" 5; }
12617    else
12618      ac_cv_sizeof_int=0
12619    fi
12620 fi
12621
12622 fi
12623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
12624 $as_echo "$ac_cv_sizeof_int" >&6; }
12625
12626
12627
12628 cat >>confdefs.h <<_ACEOF
12629 #define SIZEOF_INT $ac_cv_sizeof_int
12630 _ACEOF
12631
12632
12633 # The cast to long int works around a bug in the HP C Compiler
12634 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12635 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12636 # This bug is HP SR number 8606223364.
12637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
12638 $as_echo_n "checking size of long... " >&6; }
12639 if ${ac_cv_sizeof_long+:} false; then :
12640   $as_echo_n "(cached) " >&6
12641 else
12642   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
12643
12644 else
12645   if test "$ac_cv_type_long" = yes; then
12646      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12647 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12648 as_fn_error 77 "cannot compute sizeof (long)
12649 See \`config.log' for more details" "$LINENO" 5; }
12650    else
12651      ac_cv_sizeof_long=0
12652    fi
12653 fi
12654
12655 fi
12656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
12657 $as_echo "$ac_cv_sizeof_long" >&6; }
12658
12659
12660
12661 cat >>confdefs.h <<_ACEOF
12662 #define SIZEOF_LONG $ac_cv_sizeof_long
12663 _ACEOF
12664
12665
12666 # The cast to long int works around a bug in the HP C Compiler
12667 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12668 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12669 # This bug is HP SR number 8606223364.
12670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
12671 $as_echo_n "checking size of long long... " >&6; }
12672 if ${ac_cv_sizeof_long_long+:} false; then :
12673   $as_echo_n "(cached) " >&6
12674 else
12675   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
12676
12677 else
12678   if test "$ac_cv_type_long_long" = yes; then
12679      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12680 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12681 as_fn_error 77 "cannot compute sizeof (long long)
12682 See \`config.log' for more details" "$LINENO" 5; }
12683    else
12684      ac_cv_sizeof_long_long=0
12685    fi
12686 fi
12687
12688 fi
12689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
12690 $as_echo "$ac_cv_sizeof_long_long" >&6; }
12691
12692
12693
12694 cat >>confdefs.h <<_ACEOF
12695 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
12696 _ACEOF
12697
12698
12699 # The cast to long int works around a bug in the HP C Compiler
12700 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12701 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12702 # This bug is HP SR number 8606223364.
12703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
12704 $as_echo_n "checking size of off_t... " >&6; }
12705 if ${ac_cv_sizeof_off_t+:} false; then :
12706   $as_echo_n "(cached) " >&6
12707 else
12708   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t"        "$ac_includes_default"; then :
12709
12710 else
12711   if test "$ac_cv_type_off_t" = yes; then
12712      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12713 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12714 as_fn_error 77 "cannot compute sizeof (off_t)
12715 See \`config.log' for more details" "$LINENO" 5; }
12716    else
12717      ac_cv_sizeof_off_t=0
12718    fi
12719 fi
12720
12721 fi
12722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
12723 $as_echo "$ac_cv_sizeof_off_t" >&6; }
12724
12725
12726
12727 cat >>confdefs.h <<_ACEOF
12728 #define SIZEOF_OFF_T $ac_cv_sizeof_off_t
12729 _ACEOF
12730
12731
12732 # The cast to long int works around a bug in the HP C Compiler
12733 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12734 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12735 # This bug is HP SR number 8606223364.
12736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5
12737 $as_echo_n "checking size of time_t... " >&6; }
12738 if ${ac_cv_sizeof_time_t+:} false; then :
12739   $as_echo_n "(cached) " >&6
12740 else
12741   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t"        "$ac_includes_default"; then :
12742
12743 else
12744   if test "$ac_cv_type_time_t" = yes; then
12745      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12746 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12747 as_fn_error 77 "cannot compute sizeof (time_t)
12748 See \`config.log' for more details" "$LINENO" 5; }
12749    else
12750      ac_cv_sizeof_time_t=0
12751    fi
12752 fi
12753
12754 fi
12755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5
12756 $as_echo "$ac_cv_sizeof_time_t" >&6; }
12757
12758
12759
12760 cat >>confdefs.h <<_ACEOF
12761 #define SIZEOF_TIME_T $ac_cv_sizeof_time_t
12762 _ACEOF
12763
12764
12765 SIZEOF_SHORT=$ac_cv_sizeof_short
12766 SIZEOF_INT=$ac_cv_sizeof_int
12767 SIZEOF_LONG=$ac_cv_sizeof_long
12768 SIZEOF_LONG_LONG=$ac_cv_sizeof_long_long
12769 SIZEOF_OFF_T=$ac_cv_sizeof_off_t
12770 SIZEOF_TIME_T=$ac_cv_sizeof_time_t
12771
12772
12773
12774
12775
12776
12777  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12778 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12779 if ${ac_cv_c_bigendian+:} false; then :
12780   $as_echo_n "(cached) " >&6
12781 else
12782   ac_cv_c_bigendian=unknown
12783     # See if we're dealing with a universal compiler.
12784     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12785 /* end confdefs.h.  */
12786 #ifndef __APPLE_CC__
12787                not a universal capable compiler
12788              #endif
12789              typedef int dummy;
12790
12791 _ACEOF
12792 if ac_fn_c_try_compile "$LINENO"; then :
12793
12794         # Check for potential -arch flags.  It is not universal unless
12795         # there are at least two -arch flags with different values.
12796         ac_arch=
12797         ac_prev=
12798         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
12799          if test -n "$ac_prev"; then
12800            case $ac_word in
12801              i?86 | x86_64 | ppc | ppc64)
12802                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
12803                  ac_arch=$ac_word
12804                else
12805                  ac_cv_c_bigendian=universal
12806                  break
12807                fi
12808                ;;
12809            esac
12810            ac_prev=
12811          elif test "x$ac_word" = "x-arch"; then
12812            ac_prev=arch
12813          fi
12814        done
12815 fi
12816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12817     if test $ac_cv_c_bigendian = unknown; then
12818       # See if sys/param.h defines the BYTE_ORDER macro.
12819       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12820 /* end confdefs.h.  */
12821 #include <sys/types.h>
12822              #include <sys/param.h>
12823
12824 int
12825 main ()
12826 {
12827 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
12828                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
12829                      && LITTLE_ENDIAN)
12830               bogus endian macros
12831              #endif
12832
12833   ;
12834   return 0;
12835 }
12836 _ACEOF
12837 if ac_fn_c_try_compile "$LINENO"; then :
12838   # It does; now see whether it defined to BIG_ENDIAN or not.
12839          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12840 /* end confdefs.h.  */
12841 #include <sys/types.h>
12842                 #include <sys/param.h>
12843
12844 int
12845 main ()
12846 {
12847 #if BYTE_ORDER != BIG_ENDIAN
12848                  not big endian
12849                 #endif
12850
12851   ;
12852   return 0;
12853 }
12854 _ACEOF
12855 if ac_fn_c_try_compile "$LINENO"; then :
12856   ac_cv_c_bigendian=yes
12857 else
12858   ac_cv_c_bigendian=no
12859 fi
12860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12861 fi
12862 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12863     fi
12864     if test $ac_cv_c_bigendian = unknown; then
12865       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
12866       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12867 /* end confdefs.h.  */
12868 #include <limits.h>
12869
12870 int
12871 main ()
12872 {
12873 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
12874               bogus endian macros
12875              #endif
12876
12877   ;
12878   return 0;
12879 }
12880 _ACEOF
12881 if ac_fn_c_try_compile "$LINENO"; then :
12882   # It does; now see whether it defined to _BIG_ENDIAN or not.
12883          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12884 /* end confdefs.h.  */
12885 #include <limits.h>
12886
12887 int
12888 main ()
12889 {
12890 #ifndef _BIG_ENDIAN
12891                  not big endian
12892                 #endif
12893
12894   ;
12895   return 0;
12896 }
12897 _ACEOF
12898 if ac_fn_c_try_compile "$LINENO"; then :
12899   ac_cv_c_bigendian=yes
12900 else
12901   ac_cv_c_bigendian=no
12902 fi
12903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12904 fi
12905 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12906     fi
12907     if test $ac_cv_c_bigendian = unknown; then
12908       # Compile a test program.
12909       if test "$cross_compiling" = yes; then :
12910   # Try to guess by grepping values from an object file.
12911          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12912 /* end confdefs.h.  */
12913 short int ascii_mm[] =
12914                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
12915                 short int ascii_ii[] =
12916                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
12917                 int use_ascii (int i) {
12918                   return ascii_mm[i] + ascii_ii[i];
12919                 }
12920                 short int ebcdic_ii[] =
12921                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
12922                 short int ebcdic_mm[] =
12923                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
12924                 int use_ebcdic (int i) {
12925                   return ebcdic_mm[i] + ebcdic_ii[i];
12926                 }
12927                 extern int foo;
12928
12929 int
12930 main ()
12931 {
12932 return use_ascii (foo) == use_ebcdic (foo);
12933   ;
12934   return 0;
12935 }
12936 _ACEOF
12937 if ac_fn_c_try_compile "$LINENO"; then :
12938   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
12939               ac_cv_c_bigendian=yes
12940             fi
12941             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
12942               if test "$ac_cv_c_bigendian" = unknown; then
12943                 ac_cv_c_bigendian=no
12944               else
12945                 # finding both strings is unlikely to happen, but who knows?
12946                 ac_cv_c_bigendian=unknown
12947               fi
12948             fi
12949 fi
12950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12951 else
12952   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12953 /* end confdefs.h.  */
12954 $ac_includes_default
12955 int
12956 main ()
12957 {
12958
12959              /* Are we little or big endian?  From Harbison&Steele.  */
12960              union
12961              {
12962                long int l;
12963                char c[sizeof (long int)];
12964              } u;
12965              u.l = 1;
12966              return u.c[sizeof (long int) - 1] == 1;
12967
12968   ;
12969   return 0;
12970 }
12971 _ACEOF
12972 if ac_fn_c_try_run "$LINENO"; then :
12973   ac_cv_c_bigendian=no
12974 else
12975   ac_cv_c_bigendian=yes
12976 fi
12977 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12978   conftest.$ac_objext conftest.beam conftest.$ac_ext
12979 fi
12980
12981     fi
12982 fi
12983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
12984 $as_echo "$ac_cv_c_bigendian" >&6; }
12985  case $ac_cv_c_bigendian in #(
12986    yes)
12987      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
12988 ;; #(
12989    no)
12990       ;; #(
12991    universal)
12992
12993 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
12994
12995      ;; #(
12996    *)
12997      as_fn_error $? "unknown endianness
12998  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
12999  esac
13000
13001 if test $cross_compiling = no; then
13002   BUILD_CC="$BUILD_CC" CPP="$CPP" /bin/sh $ac_aux_dir/parse-types.sh
13003 else
13004   CROSS_COMPILE="1" BUILD_CC="$BUILD_CC" CPP="$CPP" /bin/sh $ac_aux_dir/parse-types.sh
13005 fi
13006 ASM_TYPES_HEADER=./asm_types.h
13007
13008 echo "/* These defines are needed for the public ext2fs.h header file */" \
13009      > public_config.h
13010 if grep HAVE_SYS_TYPES_H confdefs.h > tmp_config.$$; then
13011   uniq tmp_config.$$ >> public_config.h
13012 else
13013   echo "#undef HAVE_SYS_TYPES_H" >> public_config.h
13014 fi
13015 if grep WORDS_BIGENDIAN confdefs.h > tmp_config.$$; then
13016   uniq tmp_config.$$ >> public_config.h
13017 else
13018   echo "#undef WORDS_BIGENDIAN" >> public_config.h
13019 fi
13020 rm -f tmp_config.$$
13021 PUBLIC_CONFIG_HEADER=./public_config.h
13022
13023 for ac_header in inttypes.h
13024 do :
13025   ac_fn_c_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
13026 if test "x$ac_cv_header_inttypes_h" = xyes; then :
13027   cat >>confdefs.h <<_ACEOF
13028 #define HAVE_INTTYPES_H 1
13029 _ACEOF
13030
13031 fi
13032
13033 done
13034
13035 ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
13036 if test "x$ac_cv_type_intptr_t" = xyes; then :
13037
13038 cat >>confdefs.h <<_ACEOF
13039 #define HAVE_INTPTR_T 1
13040 _ACEOF
13041
13042
13043 fi
13044
13045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct stat has a st_flags field" >&5
13046 $as_echo_n "checking whether struct stat has a st_flags field... " >&6; }
13047 if ${e2fsprogs_cv_struct_st_flags+:} false; then :
13048   $as_echo_n "(cached) " >&6
13049 else
13050   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13051 /* end confdefs.h.  */
13052 #include <sys/stat.h>
13053 int
13054 main ()
13055 {
13056 struct stat stat; stat.st_flags = 0;
13057   ;
13058   return 0;
13059 }
13060 _ACEOF
13061 if ac_fn_c_try_compile "$LINENO"; then :
13062   e2fsprogs_cv_struct_st_flags=yes
13063 else
13064   e2fsprogs_cv_struct_st_flags=no
13065 fi
13066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13067 fi
13068
13069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $e2fsprogs_cv_struct_st_flags" >&5
13070 $as_echo "$e2fsprogs_cv_struct_st_flags" >&6; }
13071 if test "$e2fsprogs_cv_struct_st_flags" = yes; then
13072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether st_flags field is useful" >&5
13073 $as_echo_n "checking whether st_flags field is useful... " >&6; }
13074   if ${e2fsprogs_cv_struct_st_flags_immut+:} false; then :
13075   $as_echo_n "(cached) " >&6
13076 else
13077   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13078 /* end confdefs.h.  */
13079 #include <sys/stat.h>
13080 int
13081 main ()
13082 {
13083 struct stat stat; stat.st_flags |= UF_IMMUTABLE;
13084   ;
13085   return 0;
13086 }
13087 _ACEOF
13088 if ac_fn_c_try_compile "$LINENO"; then :
13089   e2fsprogs_cv_struct_st_flags_immut=yes
13090 else
13091   e2fsprogs_cv_struct_st_flags_immut=no
13092 fi
13093 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13094 fi
13095
13096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $e2fsprogs_cv_struct_st_flags_immut" >&5
13097 $as_echo "$e2fsprogs_cv_struct_st_flags_immut" >&6; }
13098   if test "$e2fsprogs_cv_struct_st_flags_immut" = yes; then
13099
13100 $as_echo "#define HAVE_STAT_FLAGS 1" >>confdefs.h
13101
13102   fi
13103 fi
13104 ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "#include <sys/types.h>
13105          #include <sys/socket.h>
13106 "
13107 if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes; then :
13108
13109 cat >>confdefs.h <<_ACEOF
13110 #define HAVE_SA_LEN 1
13111 _ACEOF
13112
13113 fi
13114
13115 if test -n "$BLKID_CMT"; then
13116   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_probe_get_topology in -lblkid" >&5
13117 $as_echo_n "checking for blkid_probe_get_topology in -lblkid... " >&6; }
13118 if ${ac_cv_lib_blkid_blkid_probe_get_topology+:} false; then :
13119   $as_echo_n "(cached) " >&6
13120 else
13121   ac_check_lib_save_LIBS=$LIBS
13122 LIBS="-lblkid  $LIBS"
13123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13124 /* end confdefs.h.  */
13125
13126 /* Override any GCC internal prototype to avoid an error.
13127    Use char because int might match the return type of a GCC
13128    builtin and then its argument prototype would still apply.  */
13129 #ifdef __cplusplus
13130 extern "C"
13131 #endif
13132 char blkid_probe_get_topology ();
13133 int
13134 main ()
13135 {
13136 return blkid_probe_get_topology ();
13137   ;
13138   return 0;
13139 }
13140 _ACEOF
13141 if ac_fn_c_try_link "$LINENO"; then :
13142   ac_cv_lib_blkid_blkid_probe_get_topology=yes
13143 else
13144   ac_cv_lib_blkid_blkid_probe_get_topology=no
13145 fi
13146 rm -f core conftest.err conftest.$ac_objext \
13147     conftest$ac_exeext conftest.$ac_ext
13148 LIBS=$ac_check_lib_save_LIBS
13149 fi
13150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_probe_get_topology" >&5
13151 $as_echo "$ac_cv_lib_blkid_blkid_probe_get_topology" >&6; }
13152 if test "x$ac_cv_lib_blkid_blkid_probe_get_topology" = xyes; then :
13153
13154 $as_echo "#define HAVE_BLKID_PROBE_GET_TOPOLOGY 1" >>confdefs.h
13155
13156 fi
13157
13158   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_probe_enable_partitions in -lblkid" >&5
13159 $as_echo_n "checking for blkid_probe_enable_partitions in -lblkid... " >&6; }
13160 if ${ac_cv_lib_blkid_blkid_probe_enable_partitions+:} false; then :
13161   $as_echo_n "(cached) " >&6
13162 else
13163   ac_check_lib_save_LIBS=$LIBS
13164 LIBS="-lblkid  $LIBS"
13165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13166 /* end confdefs.h.  */
13167
13168 /* Override any GCC internal prototype to avoid an error.
13169    Use char because int might match the return type of a GCC
13170    builtin and then its argument prototype would still apply.  */
13171 #ifdef __cplusplus
13172 extern "C"
13173 #endif
13174 char blkid_probe_enable_partitions ();
13175 int
13176 main ()
13177 {
13178 return blkid_probe_enable_partitions ();
13179   ;
13180   return 0;
13181 }
13182 _ACEOF
13183 if ac_fn_c_try_link "$LINENO"; then :
13184   ac_cv_lib_blkid_blkid_probe_enable_partitions=yes
13185 else
13186   ac_cv_lib_blkid_blkid_probe_enable_partitions=no
13187 fi
13188 rm -f core conftest.err conftest.$ac_objext \
13189     conftest$ac_exeext conftest.$ac_ext
13190 LIBS=$ac_check_lib_save_LIBS
13191 fi
13192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_probe_enable_partitions" >&5
13193 $as_echo "$ac_cv_lib_blkid_blkid_probe_enable_partitions" >&6; }
13194 if test "x$ac_cv_lib_blkid_blkid_probe_enable_partitions" = xyes; then :
13195
13196 $as_echo "#define HAVE_BLKID_PROBE_ENABLE_PARTITIONS 1" >>confdefs.h
13197
13198 fi
13199
13200 fi
13201 if test -n "$DLOPEN_LIB" ; then
13202    ac_cv_func_dlopen=yes
13203 fi
13204 for ac_func in          __secure_getenv         add_key         backtrace       chflags         dlopen  fadvise64       fallocate       fallocate64     fchown  fcntl   fdatasync       fstat64         fsync   ftruncate64     futimes         getcwd  getdtablesize   gethostname     getmntinfo      getpwuid_r      getrlimit       getrusage       jrand48         keyctl  llistxattr      llseek  lseek64         mallinfo        mbstowcs        memalign        mempcpy         mmap    msync   nanosleep       open64  pathconf        posix_fadvise   posix_fadvise64         posix_memalign  prctl   pread   pwrite  pread64         pwrite64        secure_getenv   setmntent       setresgid       setresuid       snprintf        srandom         stpcpy  strcasecmp      strdup  strnlen         strptime        strtoull        sync_file_range         sysconf         usleep  utime   utimes  valloc
13205 do :
13206   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13207 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13208 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13209   cat >>confdefs.h <<_ACEOF
13210 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13211 _ACEOF
13212
13213 fi
13214 done
13215
13216 SOCKET_LIB=''
13217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
13218 $as_echo_n "checking for socket in -lsocket... " >&6; }
13219 if ${ac_cv_lib_socket_socket+:} false; then :
13220   $as_echo_n "(cached) " >&6
13221 else
13222   ac_check_lib_save_LIBS=$LIBS
13223 LIBS="-lsocket  $LIBS"
13224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13225 /* end confdefs.h.  */
13226
13227 /* Override any GCC internal prototype to avoid an error.
13228    Use char because int might match the return type of a GCC
13229    builtin and then its argument prototype would still apply.  */
13230 #ifdef __cplusplus
13231 extern "C"
13232 #endif
13233 char socket ();
13234 int
13235 main ()
13236 {
13237 return socket ();
13238   ;
13239   return 0;
13240 }
13241 _ACEOF
13242 if ac_fn_c_try_link "$LINENO"; then :
13243   ac_cv_lib_socket_socket=yes
13244 else
13245   ac_cv_lib_socket_socket=no
13246 fi
13247 rm -f core conftest.err conftest.$ac_objext \
13248     conftest$ac_exeext conftest.$ac_ext
13249 LIBS=$ac_check_lib_save_LIBS
13250 fi
13251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
13252 $as_echo "$ac_cv_lib_socket_socket" >&6; }
13253 if test "x$ac_cv_lib_socket_socket" = xyes; then :
13254   SOCKET_LIB=-lsocket
13255 fi
13256
13257
13258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for magic_file in -lmagic" >&5
13259 $as_echo_n "checking for magic_file in -lmagic... " >&6; }
13260 if ${ac_cv_lib_magic_magic_file+:} false; then :
13261   $as_echo_n "(cached) " >&6
13262 else
13263   ac_check_lib_save_LIBS=$LIBS
13264 LIBS="-lmagic  $LIBS"
13265 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13266 /* end confdefs.h.  */
13267
13268 /* Override any GCC internal prototype to avoid an error.
13269    Use char because int might match the return type of a GCC
13270    builtin and then its argument prototype would still apply.  */
13271 #ifdef __cplusplus
13272 extern "C"
13273 #endif
13274 char magic_file ();
13275 int
13276 main ()
13277 {
13278 return magic_file ();
13279   ;
13280   return 0;
13281 }
13282 _ACEOF
13283 if ac_fn_c_try_link "$LINENO"; then :
13284   ac_cv_lib_magic_magic_file=yes
13285 else
13286   ac_cv_lib_magic_magic_file=no
13287 fi
13288 rm -f core conftest.err conftest.$ac_objext \
13289     conftest$ac_exeext conftest.$ac_ext
13290 LIBS=$ac_check_lib_save_LIBS
13291 fi
13292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_magic_magic_file" >&5
13293 $as_echo "$ac_cv_lib_magic_magic_file" >&6; }
13294 if test "x$ac_cv_lib_magic_magic_file" = xyes; then :
13295   MAGIC_LIB=-lmagic
13296 for ac_header in magic.h
13297 do :
13298   ac_fn_c_check_header_mongrel "$LINENO" "magic.h" "ac_cv_header_magic_h" "$ac_includes_default"
13299 if test "x$ac_cv_header_magic_h" = xyes; then :
13300   cat >>confdefs.h <<_ACEOF
13301 #define HAVE_MAGIC_H 1
13302 _ACEOF
13303
13304 fi
13305
13306 done
13307
13308 fi
13309
13310 if test "$ac_cv_func_dlopen" = yes ; then
13311    MAGIC_LIB=$DLOPEN_LIB
13312 fi
13313
13314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
13315 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
13316 if ${ac_cv_lib_rt_clock_gettime+:} false; then :
13317   $as_echo_n "(cached) " >&6
13318 else
13319   ac_check_lib_save_LIBS=$LIBS
13320 LIBS="-lrt  $LIBS"
13321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13322 /* end confdefs.h.  */
13323
13324 /* Override any GCC internal prototype to avoid an error.
13325    Use char because int might match the return type of a GCC
13326    builtin and then its argument prototype would still apply.  */
13327 #ifdef __cplusplus
13328 extern "C"
13329 #endif
13330 char clock_gettime ();
13331 int
13332 main ()
13333 {
13334 return clock_gettime ();
13335   ;
13336   return 0;
13337 }
13338 _ACEOF
13339 if ac_fn_c_try_link "$LINENO"; then :
13340   ac_cv_lib_rt_clock_gettime=yes
13341 else
13342   ac_cv_lib_rt_clock_gettime=no
13343 fi
13344 rm -f core conftest.err conftest.$ac_objext \
13345     conftest$ac_exeext conftest.$ac_ext
13346 LIBS=$ac_check_lib_save_LIBS
13347 fi
13348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
13349 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
13350 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
13351   CLOCK_GETTIME_LIB=-lrt
13352 fi
13353
13354
13355 FUSE_CMT=
13356 FUSE_LIB=
13357 # Check whether --enable-fuse2fs was given.
13358 if test "${enable_fuse2fs+set}" = set; then :
13359   enableval=$enable_fuse2fs; if test "$enableval" = "no"
13360 then
13361         FUSE_CMT="#"
13362         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling fuse2fs" >&5
13363 $as_echo "Disabling fuse2fs" >&6; }
13364 else
13365         for ac_header in pthread.h fuse.h
13366 do :
13367   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13368 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#define _FILE_OFFSET_BITS  64
13369 #define FUSE_USE_VERSION 29
13370 "
13371 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13372   cat >>confdefs.h <<_ACEOF
13373 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13374 _ACEOF
13375
13376 else
13377   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13378 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13379 as_fn_error $? "Cannot find fuse2fs headers.
13380 See \`config.log' for more details" "$LINENO" 5; }
13381 fi
13382
13383 done
13384
13385
13386         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13387 /* end confdefs.h.  */
13388 #define FUSE_USE_VERSION 29
13389 #ifdef __linux__
13390 #include <linux/fs.h>
13391 #include <linux/falloc.h>
13392 #include <linux/xattr.h>
13393 #endif
13394
13395 int
13396 main ()
13397 {
13398
13399   ;
13400   return 0;
13401 }
13402 _ACEOF
13403 if ac_fn_c_try_cpp "$LINENO"; then :
13404
13405 else
13406   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13407 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13408 as_fn_error $? "Cannot find fuse2fs Linux headers.
13409 See \`config.log' for more details" "$LINENO" 5; }
13410 fi
13411 rm -f conftest.err conftest.i conftest.$ac_ext
13412
13413         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fuse_main in -losxfuse" >&5
13414 $as_echo_n "checking for fuse_main in -losxfuse... " >&6; }
13415 if ${ac_cv_lib_osxfuse_fuse_main+:} false; then :
13416   $as_echo_n "(cached) " >&6
13417 else
13418   ac_check_lib_save_LIBS=$LIBS
13419 LIBS="-losxfuse  $LIBS"
13420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13421 /* end confdefs.h.  */
13422
13423 /* Override any GCC internal prototype to avoid an error.
13424    Use char because int might match the return type of a GCC
13425    builtin and then its argument prototype would still apply.  */
13426 #ifdef __cplusplus
13427 extern "C"
13428 #endif
13429 char fuse_main ();
13430 int
13431 main ()
13432 {
13433 return fuse_main ();
13434   ;
13435   return 0;
13436 }
13437 _ACEOF
13438 if ac_fn_c_try_link "$LINENO"; then :
13439   ac_cv_lib_osxfuse_fuse_main=yes
13440 else
13441   ac_cv_lib_osxfuse_fuse_main=no
13442 fi
13443 rm -f core conftest.err conftest.$ac_objext \
13444     conftest$ac_exeext conftest.$ac_ext
13445 LIBS=$ac_check_lib_save_LIBS
13446 fi
13447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_osxfuse_fuse_main" >&5
13448 $as_echo "$ac_cv_lib_osxfuse_fuse_main" >&6; }
13449 if test "x$ac_cv_lib_osxfuse_fuse_main" = xyes; then :
13450   FUSE_LIB=-losxfuse
13451 else
13452   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fuse_main in -lfuse" >&5
13453 $as_echo_n "checking for fuse_main in -lfuse... " >&6; }
13454 if ${ac_cv_lib_fuse_fuse_main+:} false; then :
13455   $as_echo_n "(cached) " >&6
13456 else
13457   ac_check_lib_save_LIBS=$LIBS
13458 LIBS="-lfuse  $LIBS"
13459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13460 /* end confdefs.h.  */
13461
13462 /* Override any GCC internal prototype to avoid an error.
13463    Use char because int might match the return type of a GCC
13464    builtin and then its argument prototype would still apply.  */
13465 #ifdef __cplusplus
13466 extern "C"
13467 #endif
13468 char fuse_main ();
13469 int
13470 main ()
13471 {
13472 return fuse_main ();
13473   ;
13474   return 0;
13475 }
13476 _ACEOF
13477 if ac_fn_c_try_link "$LINENO"; then :
13478   ac_cv_lib_fuse_fuse_main=yes
13479 else
13480   ac_cv_lib_fuse_fuse_main=no
13481 fi
13482 rm -f core conftest.err conftest.$ac_objext \
13483     conftest$ac_exeext conftest.$ac_ext
13484 LIBS=$ac_check_lib_save_LIBS
13485 fi
13486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fuse_fuse_main" >&5
13487 $as_echo "$ac_cv_lib_fuse_fuse_main" >&6; }
13488 if test "x$ac_cv_lib_fuse_fuse_main" = xyes; then :
13489   FUSE_LIB=-lfuse
13490 else
13491   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13492 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13493 as_fn_error $? "Cannot find fuse library.
13494 See \`config.log' for more details" "$LINENO" 5; }
13495 fi
13496
13497 fi
13498
13499         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling fuse2fs" >&5
13500 $as_echo "Enabling fuse2fs" >&6; }
13501 fi
13502
13503 else
13504   for ac_header in pthread.h fuse.h
13505 do :
13506   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13507 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#define _FILE_OFFSET_BITS  64
13508 #define FUSE_USE_VERSION 29
13509 #ifdef __linux__
13510 # include <linux/fs.h>
13511 # include <linux/falloc.h>
13512 # include <linux/xattr.h>
13513 #endif
13514 "
13515 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13516   cat >>confdefs.h <<_ACEOF
13517 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13518 _ACEOF
13519
13520 else
13521   FUSE_CMT="#"
13522 fi
13523
13524 done
13525
13526 if test -z "$FUSE_CMT"
13527 then
13528         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fuse_main in -losxfuse" >&5
13529 $as_echo_n "checking for fuse_main in -losxfuse... " >&6; }
13530 if ${ac_cv_lib_osxfuse_fuse_main+:} false; then :
13531   $as_echo_n "(cached) " >&6
13532 else
13533   ac_check_lib_save_LIBS=$LIBS
13534 LIBS="-losxfuse  $LIBS"
13535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13536 /* end confdefs.h.  */
13537
13538 /* Override any GCC internal prototype to avoid an error.
13539    Use char because int might match the return type of a GCC
13540    builtin and then its argument prototype would still apply.  */
13541 #ifdef __cplusplus
13542 extern "C"
13543 #endif
13544 char fuse_main ();
13545 int
13546 main ()
13547 {
13548 return fuse_main ();
13549   ;
13550   return 0;
13551 }
13552 _ACEOF
13553 if ac_fn_c_try_link "$LINENO"; then :
13554   ac_cv_lib_osxfuse_fuse_main=yes
13555 else
13556   ac_cv_lib_osxfuse_fuse_main=no
13557 fi
13558 rm -f core conftest.err conftest.$ac_objext \
13559     conftest$ac_exeext conftest.$ac_ext
13560 LIBS=$ac_check_lib_save_LIBS
13561 fi
13562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_osxfuse_fuse_main" >&5
13563 $as_echo "$ac_cv_lib_osxfuse_fuse_main" >&6; }
13564 if test "x$ac_cv_lib_osxfuse_fuse_main" = xyes; then :
13565   FUSE_LIB=-losxfuse
13566 else
13567   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fuse_main in -lfuse" >&5
13568 $as_echo_n "checking for fuse_main in -lfuse... " >&6; }
13569 if ${ac_cv_lib_fuse_fuse_main+:} false; then :
13570   $as_echo_n "(cached) " >&6
13571 else
13572   ac_check_lib_save_LIBS=$LIBS
13573 LIBS="-lfuse  $LIBS"
13574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13575 /* end confdefs.h.  */
13576
13577 /* Override any GCC internal prototype to avoid an error.
13578    Use char because int might match the return type of a GCC
13579    builtin and then its argument prototype would still apply.  */
13580 #ifdef __cplusplus
13581 extern "C"
13582 #endif
13583 char fuse_main ();
13584 int
13585 main ()
13586 {
13587 return fuse_main ();
13588   ;
13589   return 0;
13590 }
13591 _ACEOF
13592 if ac_fn_c_try_link "$LINENO"; then :
13593   ac_cv_lib_fuse_fuse_main=yes
13594 else
13595   ac_cv_lib_fuse_fuse_main=no
13596 fi
13597 rm -f core conftest.err conftest.$ac_objext \
13598     conftest$ac_exeext conftest.$ac_ext
13599 LIBS=$ac_check_lib_save_LIBS
13600 fi
13601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fuse_fuse_main" >&5
13602 $as_echo "$ac_cv_lib_fuse_fuse_main" >&6; }
13603 if test "x$ac_cv_lib_fuse_fuse_main" = xyes; then :
13604   FUSE_LIB=-lfuse
13605 else
13606   FUSE_CMT="#"
13607 fi
13608
13609 fi
13610
13611 fi
13612 if test -z "$FUSE_CMT"
13613 then
13614         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling fuse2fs by default." >&5
13615 $as_echo "Enabling fuse2fs by default." >&6; }
13616 fi
13617
13618 fi
13619
13620
13621
13622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for optreset" >&5
13623 $as_echo_n "checking for optreset... " >&6; }
13624 if ${ac_cv_have_optreset+:} false; then :
13625   $as_echo_n "(cached) " >&6
13626 else
13627   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13628 /* end confdefs.h.  */
13629 #include <unistd.h>
13630
13631 _ACEOF
13632 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13633   $EGREP "optreset" >/dev/null 2>&1; then :
13634   ac_cv_have_optreset=yes
13635 else
13636   ac_cv_have_optreset=no
13637 fi
13638 rm -f conftest*
13639
13640 fi
13641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_optreset" >&5
13642 $as_echo "$ac_cv_have_optreset" >&6; }
13643 if test $ac_cv_have_optreset = yes; then
13644
13645 $as_echo "#define HAVE_OPTRESET 1" >>confdefs.h
13646
13647 fi
13648
13649 SEM_INIT_LIB=''
13650 echo GL_THREADS_API: ${gl_threads_api}
13651 if test "${gl_threads_api}" != none
13652 then
13653   ac_fn_c_check_func "$LINENO" "sem_init" "ac_cv_func_sem_init"
13654 if test "x$ac_cv_func_sem_init" = xyes; then :
13655
13656 else
13657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lpthread" >&5
13658 $as_echo_n "checking for sem_init in -lpthread... " >&6; }
13659 if ${ac_cv_lib_pthread_sem_init+:} false; then :
13660   $as_echo_n "(cached) " >&6
13661 else
13662   ac_check_lib_save_LIBS=$LIBS
13663 LIBS="-lpthread  $LIBS"
13664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13665 /* end confdefs.h.  */
13666
13667 /* Override any GCC internal prototype to avoid an error.
13668    Use char because int might match the return type of a GCC
13669    builtin and then its argument prototype would still apply.  */
13670 #ifdef __cplusplus
13671 extern "C"
13672 #endif
13673 char sem_init ();
13674 int
13675 main ()
13676 {
13677 return sem_init ();
13678   ;
13679   return 0;
13680 }
13681 _ACEOF
13682 if ac_fn_c_try_link "$LINENO"; then :
13683   ac_cv_lib_pthread_sem_init=yes
13684 else
13685   ac_cv_lib_pthread_sem_init=no
13686 fi
13687 rm -f core conftest.err conftest.$ac_objext \
13688     conftest$ac_exeext conftest.$ac_ext
13689 LIBS=$ac_check_lib_save_LIBS
13690 fi
13691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_sem_init" >&5
13692 $as_echo "$ac_cv_lib_pthread_sem_init" >&6; }
13693 if test "x$ac_cv_lib_pthread_sem_init" = xyes; then :
13694   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
13695
13696         SEM_INIT_LIB=-lpthread
13697 else
13698   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lrt" >&5
13699 $as_echo_n "checking for sem_init in -lrt... " >&6; }
13700 if ${ac_cv_lib_rt_sem_init+:} false; then :
13701   $as_echo_n "(cached) " >&6
13702 else
13703   ac_check_lib_save_LIBS=$LIBS
13704 LIBS="-lrt  $LIBS"
13705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13706 /* end confdefs.h.  */
13707
13708 /* Override any GCC internal prototype to avoid an error.
13709    Use char because int might match the return type of a GCC
13710    builtin and then its argument prototype would still apply.  */
13711 #ifdef __cplusplus
13712 extern "C"
13713 #endif
13714 char sem_init ();
13715 int
13716 main ()
13717 {
13718 return sem_init ();
13719   ;
13720   return 0;
13721 }
13722 _ACEOF
13723 if ac_fn_c_try_link "$LINENO"; then :
13724   ac_cv_lib_rt_sem_init=yes
13725 else
13726   ac_cv_lib_rt_sem_init=no
13727 fi
13728 rm -f core conftest.err conftest.$ac_objext \
13729     conftest$ac_exeext conftest.$ac_ext
13730 LIBS=$ac_check_lib_save_LIBS
13731 fi
13732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sem_init" >&5
13733 $as_echo "$ac_cv_lib_rt_sem_init" >&6; }
13734 if test "x$ac_cv_lib_rt_sem_init" = xyes; then :
13735   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
13736
13737         SEM_INIT_LIB=-lrt
13738 else
13739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lposix4" >&5
13740 $as_echo_n "checking for sem_init in -lposix4... " >&6; }
13741 if ${ac_cv_lib_posix4_sem_init+:} false; then :
13742   $as_echo_n "(cached) " >&6
13743 else
13744   ac_check_lib_save_LIBS=$LIBS
13745 LIBS="-lposix4  $LIBS"
13746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13747 /* end confdefs.h.  */
13748
13749 /* Override any GCC internal prototype to avoid an error.
13750    Use char because int might match the return type of a GCC
13751    builtin and then its argument prototype would still apply.  */
13752 #ifdef __cplusplus
13753 extern "C"
13754 #endif
13755 char sem_init ();
13756 int
13757 main ()
13758 {
13759 return sem_init ();
13760   ;
13761   return 0;
13762 }
13763 _ACEOF
13764 if ac_fn_c_try_link "$LINENO"; then :
13765   ac_cv_lib_posix4_sem_init=yes
13766 else
13767   ac_cv_lib_posix4_sem_init=no
13768 fi
13769 rm -f core conftest.err conftest.$ac_objext \
13770     conftest$ac_exeext conftest.$ac_ext
13771 LIBS=$ac_check_lib_save_LIBS
13772 fi
13773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_sem_init" >&5
13774 $as_echo "$ac_cv_lib_posix4_sem_init" >&6; }
13775 if test "x$ac_cv_lib_posix4_sem_init" = xyes; then :
13776   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
13777
13778         SEM_INIT_LIB=-lposix4
13779 fi
13780
13781 fi
13782
13783 fi
13784
13785 fi
13786 fi
13787
13788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unified diff option" >&5
13789 $as_echo_n "checking for unified diff option... " >&6; }
13790 if diff -u $0 $0 > /dev/null 2>&1 ; then
13791    UNI_DIFF_OPTS=-u
13792 else
13793    UNI_DIFF_OPTS=-c
13794 fi
13795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UNI_DIFF_OPTS" >&5
13796 $as_echo "$UNI_DIFF_OPTS" >&6; }
13797
13798 case "$host_os" in
13799 linux*)
13800
13801 $as_echo "#define HAVE_EXT2_IOCTLS 1" >>confdefs.h
13802
13803         ;;
13804 esac
13805
13806     if test "x$ac_cv_header_sys_mount_h" = x; then :
13807   for ac_header in sys/mount.h
13808 do :
13809   ac_fn_c_check_header_mongrel "$LINENO" "sys/mount.h" "ac_cv_header_sys_mount_h" "$ac_includes_default"
13810 if test "x$ac_cv_header_sys_mount_h" = xyes; then :
13811   cat >>confdefs.h <<_ACEOF
13812 #define HAVE_SYS_MOUNT_H 1
13813 _ACEOF
13814
13815 fi
13816
13817 done
13818
13819 fi
13820     if test "x$ac_cv_header_sys_mount_h" = xno; then :
13821   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13822 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13823 as_fn_error $? "error: sys/mount.h not present on your system!
13824 See \`config.log' for more details" "$LINENO" 5; }
13825 fi
13826     $as_echo_n "checking for mount 'nosuid' option... "
13827     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13828 /* end confdefs.h.  */
13829 #include <sys/mount.h>
13830 int
13831 main ()
13832 {
13833 void *temp = (void *)(MS_NOSUID); (void) temp;
13834   ;
13835   return 0;
13836 }
13837 _ACEOF
13838 if ac_fn_c_try_compile "$LINENO"; then :
13839
13840 $as_echo "#define HAVE_MOUNT_NOSUID 1" >>confdefs.h
13841
13842          ac_cv_mount_nosuid=yes
13843          $as_echo "yes"
13844 else
13845   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13846 /* end confdefs.h.  */
13847 #include <sys/mount.h>
13848 int
13849 main ()
13850 {
13851 void *temp = (void *)(MNT_NOSUID); (void) temp;
13852   ;
13853   return 0;
13854 }
13855 _ACEOF
13856 if ac_fn_c_try_compile "$LINENO"; then :
13857
13858 $as_echo "#define HAVE_MOUNT_NOSUID 1" >>confdefs.h
13859
13860              ac_cv_mount_nosuid=yes
13861              $as_echo "yes"
13862 else
13863   ac_cv_mount_nosuid=no
13864              $as_echo "no"
13865
13866 fi
13867 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13868
13869 fi
13870 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13871
13872
13873     if test "x$ac_cv_header_sys_mount_h" = x; then :
13874   for ac_header in sys/mount.h
13875 do :
13876   ac_fn_c_check_header_mongrel "$LINENO" "sys/mount.h" "ac_cv_header_sys_mount_h" "$ac_includes_default"
13877 if test "x$ac_cv_header_sys_mount_h" = xyes; then :
13878   cat >>confdefs.h <<_ACEOF
13879 #define HAVE_SYS_MOUNT_H 1
13880 _ACEOF
13881
13882 fi
13883
13884 done
13885
13886 fi
13887     if test "x$ac_cv_header_sys_mount_h" = xno; then :
13888   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13889 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13890 as_fn_error $? "error: sys/mount.h not present on your system!
13891 See \`config.log' for more details" "$LINENO" 5; }
13892 fi
13893     $as_echo_n "checking for mount 'nodev' option... "
13894     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13895 /* end confdefs.h.  */
13896 #include <sys/mount.h>
13897 int
13898 main ()
13899 {
13900 void *temp = (void *)(MS_NODEV); (void) temp;
13901   ;
13902   return 0;
13903 }
13904 _ACEOF
13905 if ac_fn_c_try_compile "$LINENO"; then :
13906
13907 $as_echo "#define HAVE_MOUNT_NODEV 1" >>confdefs.h
13908
13909          ac_cv_mount_nodev=yes
13910          $as_echo "yes"
13911 else
13912   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13913 /* end confdefs.h.  */
13914 #include <sys/mount.h>
13915 int
13916 main ()
13917 {
13918 void *temp = (void *)(MNT_NODEV); (void) temp;
13919   ;
13920   return 0;
13921 }
13922 _ACEOF
13923 if ac_fn_c_try_compile "$LINENO"; then :
13924
13925 $as_echo "#define HAVE_MOUNT_NODEV 1" >>confdefs.h
13926
13927              ac_cv_mount_nodev=yes
13928              $as_echo "yes"
13929 else
13930   ac_cv_mount_nodev=no
13931              $as_echo "no"
13932
13933 fi
13934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13935
13936 fi
13937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13938
13939 # Check whether --enable-lto was given.
13940 if test "${enable_lto+set}" = set; then :
13941   enableval=$enable_lto;
13942 else
13943   enable_lto=no
13944 fi
13945
13946 if test "$enable_lto" = "yes" || test "$enable_lto" = "probe"; then
13947         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if C compiler supports LTO" >&5
13948 $as_echo_n "checking if C compiler supports LTO... " >&6; }
13949         OLD_CFLAGS="$CFLAGS"
13950         OLD_LDFLAGS="$LDFLAGS"
13951         LTO_FLAGS="-g -flto -ffat-lto-objects"
13952         CFLAGS="$CFLAGS $LTO_FLAGS"
13953         LDFLAGS="$LDFLAGS $LTO_FLAGS"
13954         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13955 /* end confdefs.h.  */
13956
13957 int
13958 main ()
13959 {
13960
13961   ;
13962   return 0;
13963 }
13964 _ACEOF
13965 if ac_fn_c_try_link "$LINENO"; then :
13966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13967 $as_echo "yes" >&6; }
13968                 lto_cflags=$LTO_FLAGS
13969                 lto_ldflags=$LTO_FLAGS
13970                 # Extract the first word of "gcc-ar", so it can be a program name with args.
13971 set dummy gcc-ar; ac_word=$2
13972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13973 $as_echo_n "checking for $ac_word... " >&6; }
13974 if ${ac_cv_path_gcc_ar+:} false; then :
13975   $as_echo_n "(cached) " >&6
13976 else
13977   case $gcc_ar in
13978   [\\/]* | ?:[\\/]*)
13979   ac_cv_path_gcc_ar="$gcc_ar" # Let the user override the test with a path.
13980   ;;
13981   *)
13982   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13983 for as_dir in $PATH
13984 do
13985   IFS=$as_save_IFS
13986   test -z "$as_dir" && as_dir=.
13987     for ac_exec_ext in '' $ac_executable_extensions; do
13988   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13989     ac_cv_path_gcc_ar="$as_dir/$ac_word$ac_exec_ext"
13990     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13991     break 2
13992   fi
13993 done
13994   done
13995 IFS=$as_save_IFS
13996
13997   ;;
13998 esac
13999 fi
14000 gcc_ar=$ac_cv_path_gcc_ar
14001 if test -n "$gcc_ar"; then
14002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_ar" >&5
14003 $as_echo "$gcc_ar" >&6; }
14004 else
14005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14006 $as_echo "no" >&6; }
14007 fi
14008
14009
14010                 # Extract the first word of "gcc-ranlib", so it can be a program name with args.
14011 set dummy gcc-ranlib; ac_word=$2
14012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14013 $as_echo_n "checking for $ac_word... " >&6; }
14014 if ${ac_cv_path_gcc_ranlib+:} false; then :
14015   $as_echo_n "(cached) " >&6
14016 else
14017   case $gcc_ranlib in
14018   [\\/]* | ?:[\\/]*)
14019   ac_cv_path_gcc_ranlib="$gcc_ranlib" # Let the user override the test with a path.
14020   ;;
14021   *)
14022   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14023 for as_dir in $PATH
14024 do
14025   IFS=$as_save_IFS
14026   test -z "$as_dir" && as_dir=.
14027     for ac_exec_ext in '' $ac_executable_extensions; do
14028   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14029     ac_cv_path_gcc_ranlib="$as_dir/$ac_word$ac_exec_ext"
14030     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14031     break 2
14032   fi
14033 done
14034   done
14035 IFS=$as_save_IFS
14036
14037   ;;
14038 esac
14039 fi
14040 gcc_ranlib=$ac_cv_path_gcc_ranlib
14041 if test -n "$gcc_ranlib"; then
14042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_ranlib" >&5
14043 $as_echo "$gcc_ranlib" >&6; }
14044 else
14045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14046 $as_echo "no" >&6; }
14047 fi
14048
14049
14050 else
14051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14052 $as_echo "no" >&6; }
14053 fi
14054 rm -f core conftest.err conftest.$ac_objext \
14055     conftest$ac_exeext conftest.$ac_ext
14056         if test -x "$gcc_ar" && test -x "$gcc_ranlib"; then
14057                 have_lto=yes
14058                 AR="${gcc_ar}"
14059                 RANLIB="${gcc_ranlib}"
14060         fi
14061         CFLAGS="${OLD_CFLAGS}"
14062         LDFLAGS="${OLD_LDFLAGS}"
14063
14064
14065
14066 fi
14067 if test "$enable_lto" = "yes" && test "$have_lto" != "yes"; then
14068         as_fn_error $? "LTO not supported by compiler." "$LINENO" 5
14069 fi
14070 # Check whether --enable-ubsan was given.
14071 if test "${enable_ubsan+set}" = set; then :
14072   enableval=$enable_ubsan;
14073 else
14074   enable_ubsan=no
14075 fi
14076
14077 if test "$enable_ubsan" = "yes" || test "$enable_ubsan" = "probe"; then
14078         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if C compiler supports UBSAN" >&5
14079 $as_echo_n "checking if C compiler supports UBSAN... " >&6; }
14080         OLD_CFLAGS="$CFLAGS"
14081         OLD_LDFLAGS="$LDFLAGS"
14082         UBSAN_FLAGS="-fsanitize=undefined"
14083         CFLAGS="$CFLAGS $UBSAN_FLAGS"
14084         LDFLAGS="$LDFLAGS $UBSAN_FLAGS"
14085         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14086 /* end confdefs.h.  */
14087
14088 int
14089 main ()
14090 {
14091
14092   ;
14093   return 0;
14094 }
14095 _ACEOF
14096 if ac_fn_c_try_link "$LINENO"; then :
14097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14098 $as_echo "yes" >&6; }
14099                 ubsan_cflags=$UBSAN_FLAGS
14100                 ubsan_ldflags=$UBSAN_FLAGS
14101                 have_ubsan=yes
14102 else
14103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14104 $as_echo "no" >&6; }
14105 fi
14106 rm -f core conftest.err conftest.$ac_objext \
14107     conftest$ac_exeext conftest.$ac_ext
14108         CFLAGS="${OLD_CFLAGS}"
14109         LDFLAGS="${OLD_LDFLAGS}"
14110
14111
14112
14113 fi
14114 if test "$enable_ubsan" = "yes" && test "$have_ubsan" != "yes"; then
14115         as_fn_error $? "UBSAN not supported by compiler." "$LINENO" 5
14116 fi
14117 # Check whether --enable-addrsan was given.
14118 if test "${enable_addrsan+set}" = set; then :
14119   enableval=$enable_addrsan;
14120 else
14121   enable_addrsan=no
14122 fi
14123
14124 if test "$enable_addrsan" = "yes" || test "$enable_addrsan" = "probe"; then
14125         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if C compiler supports ADDRSAN" >&5
14126 $as_echo_n "checking if C compiler supports ADDRSAN... " >&6; }
14127         OLD_CFLAGS="$CFLAGS"
14128         OLD_LDFLAGS="$LDFLAGS"
14129         ADDRSAN_FLAGS="-fsanitize=address"
14130         CFLAGS="$CFLAGS $ADDRSAN_FLAGS"
14131         LDFLAGS="$LDFLAGS $ADDRSAN_FLAGS"
14132         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14133 /* end confdefs.h.  */
14134
14135 int
14136 main ()
14137 {
14138
14139   ;
14140   return 0;
14141 }
14142 _ACEOF
14143 if ac_fn_c_try_link "$LINENO"; then :
14144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14145 $as_echo "yes" >&6; }
14146                 addrsan_cflags=$ADDRSAN_FLAGS
14147                 addrsan_ldflags=$ADDRSAN_FLAGS
14148                 have_addrsan=yes
14149 else
14150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14151 $as_echo "no" >&6; }
14152 fi
14153 rm -f core conftest.err conftest.$ac_objext \
14154     conftest$ac_exeext conftest.$ac_ext
14155         CFLAGS="${OLD_CFLAGS}"
14156         LDFLAGS="${OLD_LDFLAGS}"
14157
14158
14159
14160 fi
14161 if test "$enable_addrsan" = "yes" && test "$have_addrsan" != "yes"; then
14162         as_fn_error $? "ADDRSAN not supported by compiler." "$LINENO" 5
14163 fi
14164 # Check whether --enable-threadsan was given.
14165 if test "${enable_threadsan+set}" = set; then :
14166   enableval=$enable_threadsan;
14167 else
14168   enable_threadsan=no
14169 fi
14170
14171 if test "$enable_threadsan" = "yes" || test "$enable_threadsan" = "probe"; then
14172         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if C compiler supports THREADSAN" >&5
14173 $as_echo_n "checking if C compiler supports THREADSAN... " >&6; }
14174         OLD_CFLAGS="$CFLAGS"
14175         OLD_LDFLAGS="$LDFLAGS"
14176         THREADSAN_FLAGS="-fsanitize=thread"
14177         CFLAGS="$CFLAGS $THREADSAN_FLAGS"
14178         LDFLAGS="$LDFLAGS $THREADSAN_FLAGS"
14179         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14180 /* end confdefs.h.  */
14181
14182 int
14183 main ()
14184 {
14185
14186   ;
14187   return 0;
14188 }
14189 _ACEOF
14190 if ac_fn_c_try_link "$LINENO"; then :
14191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14192 $as_echo "yes" >&6; }
14193                 threadsan_cflags=$THREADSAN_FLAGS
14194                 threadsan_ldflags=$THREADSAN_FLAGS
14195                 have_threadsan=yes
14196 else
14197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14198 $as_echo "no" >&6; }
14199 fi
14200 rm -f core conftest.err conftest.$ac_objext \
14201     conftest$ac_exeext conftest.$ac_ext
14202         CFLAGS="${OLD_CFLAGS}"
14203         LDFLAGS="${OLD_LDFLAGS}"
14204
14205
14206
14207 fi
14208 if test "$enable_threadsan" = "yes" && test "$have_threadsan" != "yes"; then
14209         as_fn_error $? "THREADSAN not supported by compiler." "$LINENO" 5
14210 fi
14211 if test "$have_threadsan" = "yes" && test "$have_addrsan" = "yes"; then
14212         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ADDRSAN and THREADSAN are not known to work together." >&5
14213 $as_echo "$as_me: WARNING: ADDRSAN and THREADSAN are not known to work together." >&2;}
14214 fi
14215 LINUX_CMT="#"
14216 CYGWIN_CMT="#"
14217 UNIX_CMT=
14218 case "$host_os" in
14219 linux*)
14220         LINUX_CMT=
14221         ;;
14222 cygwin)
14223         CYGWIN_CMT=
14224         UNIX_CMT="#"
14225         ;;
14226 esac
14227
14228
14229
14230 E2SCRUB_CMT="$LINUX_CMT"
14231
14232 case "$host_os" in
14233 linux* | gnu* | k*bsd*-gnu)
14234         if test "$prefix" = NONE -a "$root_prefix" = NONE ; then
14235                 root_prefix="";
14236                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: On $host_os systems, root_prefix defaults to ''" >&5
14237 $as_echo "On $host_os systems, root_prefix defaults to ''" >&6; }
14238         fi
14239         ;;
14240 esac
14241 case "$host_os" in
14242 linux* | gnu* | k*bsd*-gnu)
14243         if test "$prefix" = NONE ; then
14244                 prefix="/usr";
14245                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: On $host_os systems, prefix defaults to /usr" >&5
14246 $as_echo "On $host_os systems, prefix defaults to /usr" >&6; }
14247                 if test "$mandir" = '${prefix}/man' ; then
14248                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ...and mandir defaults to /usr/share/man" >&5
14249 $as_echo "...and mandir defaults to /usr/share/man" >&6; }
14250                         mandir=/usr/share/man
14251                 fi
14252         fi
14253 ;;
14254 esac
14255 if test "$root_prefix" = NONE ; then
14256         if test "$prefix" = NONE ; then
14257                 root_prefix="$ac_default_prefix"
14258         else
14259                 root_prefix="$prefix"
14260         fi
14261         root_bindir=$bindir
14262         root_sbindir=$sbindir
14263         root_libdir=$libdir
14264         root_sysconfdir=$sysconfdir
14265 else
14266         root_bindir='${root_prefix}/bin'
14267         root_sbindir='${root_prefix}/sbin'
14268         root_libdir='${root_prefix}/lib'
14269         root_sysconfdir='${root_prefix}/etc'
14270 fi
14271 if test "$bindir" != '${exec_prefix}/bin'; then
14272     root_bindir=$bindir
14273     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_bindir to $root_bindir" >&5
14274 $as_echo "Setting root_bindir to $root_bindir" >&6; }
14275 fi
14276 if test "$sbindir" != '${exec_prefix}/sbin'; then
14277     root_sbindir=$sbindir
14278     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_sbindir to $root_sbindir" >&5
14279 $as_echo "Setting root_sbindir to $root_sbindir" >&6; }
14280 fi
14281 if test "$libdir" != '${exec_prefix}/lib'; then
14282     root_libdir=$libdir
14283     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_libdir to $root_libdir" >&5
14284 $as_echo "Setting root_libdir to $root_libdir" >&6; }
14285 fi
14286 if test "$sysconfdir" != '${prefix}/etc'; then
14287     root_sysconfdir=$sysconfdir
14288     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_sysconfdir to $root_sysconfdir" >&5
14289 $as_echo "Setting root_sysconfdir to $root_sysconfdir" >&6; }
14290 fi
14291
14292
14293
14294
14295
14296
14297 # Check whether --with-multiarch was given.
14298 if test "${with_multiarch+set}" = set; then :
14299   withval=$with_multiarch; if test "$withval" = "lib64"; then
14300     libdir=/usr/lib64
14301     root_libdir=/lib64
14302 else
14303     libdir=$libdir/$withval
14304     root_libdir=$root_libdir/$withval
14305 fi
14306
14307 fi
14308
14309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can link with -static" >&5
14310 $as_echo_n "checking whether we can link with -static... " >&6; }
14311 if ${ac_cv_e2fsprogs_use_static+:} false; then :
14312   $as_echo_n "(cached) " >&6
14313 else
14314   SAVE_LDFLAGS=$LDFLAGS; LDFLAGS="$LDFLAGS_STATIC -static"
14315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14316 /* end confdefs.h.  */
14317 #include <stdio.h>
14318 int
14319 main ()
14320 {
14321 fflush(stdout);
14322   ;
14323   return 0;
14324 }
14325 _ACEOF
14326 if ac_fn_c_try_link "$LINENO"; then :
14327   ac_cv_e2fsprogs_use_static=yes
14328 else
14329   ac_cv_e2fsprogs_use_static=no
14330 fi
14331 rm -f core conftest.err conftest.$ac_objext \
14332     conftest$ac_exeext conftest.$ac_ext
14333 LDFLAGS=$SAVE_LDFLAGS
14334 fi
14335
14336 case "$host_os" in
14337 solaris2.*)
14338         ac_cv_e2fsprogs_use_static=no
14339 ;;
14340 esac
14341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_e2fsprogs_use_static" >&5
14342 $as_echo "$ac_cv_e2fsprogs_use_static" >&6; }
14343 if test $ac_cv_e2fsprogs_use_static = yes; then
14344         LDFLAGS_STATIC="$LDFLAGS_STATIC -static"
14345 fi
14346
14347 case "$host_os" in
14348 darwin*)
14349         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using Apple Darwin / GNU libintl workaround" >&5
14350 $as_echo "Using Apple Darwin / GNU libintl workaround" >&6; }
14351
14352 $as_echo "#define _INTL_REDIRECT_MACROS 1" >>confdefs.h
14353
14354         ;;
14355 esac
14356 if test "$cross_compiling" = yes ; then
14357   DO_TEST_SUITE=
14358 else
14359   DO_TEST_SUITE=check
14360 fi
14361
14362 INCLUDES='-I. -I$(top_builddir)/lib -I$(top_srcdir)/lib'
14363 if test -n "$CPPFLAGS" ; then
14364         INCLUDES="$INCLUDES $CPPFLAGS"
14365 fi
14366 if test "$USE_INCLUDED_LIBINTL" = "yes" ; then
14367         INCLUDES=$INCLUDES' -I$(top_builddir)/intl -I$(top_srcdir)/intl'
14368 fi
14369 if test -n "$WITH_DIET_LIBC" ; then
14370         INCLUDES="$INCLUDES -D_REENTRANT"
14371 fi
14372
14373 if test $cross_compiling = no; then
14374    BUILD_CFLAGS="$CFLAGS $CPPFLAGS $INCLUDES -DHAVE_CONFIG_H"
14375    BUILD_LDFLAGS="$LDFLAGS"
14376 fi
14377
14378
14379 CFLAGS_SHLIB=${CFLAGS_SHLIB:-$CFLAGS}
14380 CFLAGS_STLIB=${CFLAGS_STLIB:-$CFLAGS}
14381 LDFLAGS_SHLIB=${LDFLAGS_SHLIB:-$LDFLAGS}
14382
14383
14384
14385
14386
14387 # Check whether --with-udev_rules_dir was given.
14388 if test "${with_udev_rules_dir+set}" = set; then :
14389   withval=$with_udev_rules_dir;
14390 else
14391   with_udev_rules_dir=yes
14392 fi
14393
14394 if test "x${with_udev_rules_dir}" != "xno"; then :
14395
14396         if test "x${with_udev_rules_dir}" = "xyes"; then :
14397
14398
14399 pkg_failed=no
14400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for udev" >&5
14401 $as_echo_n "checking for udev... " >&6; }
14402
14403 if test -n "$udev_CFLAGS"; then
14404     pkg_cv_udev_CFLAGS="$udev_CFLAGS"
14405  elif test -n "$PKG_CONFIG"; then
14406     if test -n "$PKG_CONFIG" && \
14407     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"udev\""; } >&5
14408   ($PKG_CONFIG --exists --print-errors "udev") 2>&5
14409   ac_status=$?
14410   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14411   test $ac_status = 0; }; then
14412   pkg_cv_udev_CFLAGS=`$PKG_CONFIG --cflags "udev" 2>/dev/null`
14413                       test "x$?" != "x0" && pkg_failed=yes
14414 else
14415   pkg_failed=yes
14416 fi
14417  else
14418     pkg_failed=untried
14419 fi
14420 if test -n "$udev_LIBS"; then
14421     pkg_cv_udev_LIBS="$udev_LIBS"
14422  elif test -n "$PKG_CONFIG"; then
14423     if test -n "$PKG_CONFIG" && \
14424     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"udev\""; } >&5
14425   ($PKG_CONFIG --exists --print-errors "udev") 2>&5
14426   ac_status=$?
14427   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14428   test $ac_status = 0; }; then
14429   pkg_cv_udev_LIBS=`$PKG_CONFIG --libs "udev" 2>/dev/null`
14430                       test "x$?" != "x0" && pkg_failed=yes
14431 else
14432   pkg_failed=yes
14433 fi
14434  else
14435     pkg_failed=untried
14436 fi
14437
14438
14439
14440 if test $pkg_failed = yes; then
14441         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14442 $as_echo "no" >&6; }
14443
14444 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14445         _pkg_short_errors_supported=yes
14446 else
14447         _pkg_short_errors_supported=no
14448 fi
14449         if test $_pkg_short_errors_supported = yes; then
14450                 udev_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "udev" 2>&1`
14451         else
14452                 udev_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "udev" 2>&1`
14453         fi
14454         # Put the nasty error message in config.log where it belongs
14455         echo "$udev_PKG_ERRORS" >&5
14456
14457
14458                         with_udev_rules_dir=""
14459
14460 elif test $pkg_failed = untried; then
14461         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14462 $as_echo "no" >&6; }
14463
14464                         with_udev_rules_dir=""
14465
14466 else
14467         udev_CFLAGS=$pkg_cv_udev_CFLAGS
14468         udev_LIBS=$pkg_cv_udev_LIBS
14469         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14470 $as_echo "yes" >&6; }
14471
14472                         with_udev_rules_dir="$($PKG_CONFIG --variable=udevdir udev)/rules.d"
14473
14474 fi
14475
14476 fi
14477         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for udev rules dir" >&5
14478 $as_echo_n "checking for udev rules dir... " >&6; }
14479         pkg_udev_rules_dir="${with_udev_rules_dir}"
14480         if test -n "${pkg_udev_rules_dir}"; then :
14481
14482                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${pkg_udev_rules_dir}" >&5
14483 $as_echo "${pkg_udev_rules_dir}" >&6; }
14484                 have_udev="yes"
14485
14486 else
14487
14488                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14489 $as_echo "no" >&6; }
14490                 have_udev="no"
14491
14492 fi
14493
14494 else
14495
14496         have_udev="disabled"
14497
14498 fi
14499
14500
14501
14502
14503 # Check whether --with-crond_dir was given.
14504 if test "${with_crond_dir+set}" = set; then :
14505   withval=$with_crond_dir;
14506 else
14507   with_crond_dir=yes
14508 fi
14509
14510 if test "x${with_crond_dir}" != "xno"; then :
14511
14512         if test "x${with_crond_dir}" = "xyes"; then :
14513
14514                 if test -d "/etc/cron.d"; then :
14515   with_crond_dir="/etc/cron.d"
14516 else
14517   have_crond="no"; with_crond_dir=""
14518 fi
14519
14520 fi
14521         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for system crontab dir" >&5
14522 $as_echo_n "checking for system crontab dir... " >&6; }
14523         crond_dir="${with_crond_dir}"
14524         if test -n "${crond_dir}"; then :
14525
14526                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${crond_dir}" >&5
14527 $as_echo "${crond_dir}" >&6; }
14528                 have_crond="yes"
14529
14530 else
14531
14532                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14533 $as_echo "no" >&6; }
14534                 have_crond="no"
14535
14536 fi
14537
14538 else
14539
14540         have_crond="disabled"
14541
14542 fi
14543
14544
14545
14546
14547 # Check whether --with-systemd_unit_dir was given.
14548 if test "${with_systemd_unit_dir+set}" = set; then :
14549   withval=$with_systemd_unit_dir;
14550 else
14551   with_systemd_unit_dir=yes
14552 fi
14553
14554 if test "x${with_systemd_unit_dir}" != "xno"; then :
14555
14556         if test "x${with_systemd_unit_dir}" = "xyes"; then :
14557
14558
14559 pkg_failed=no
14560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for systemd" >&5
14561 $as_echo_n "checking for systemd... " >&6; }
14562
14563 if test -n "$systemd_CFLAGS"; then
14564     pkg_cv_systemd_CFLAGS="$systemd_CFLAGS"
14565  elif test -n "$PKG_CONFIG"; then
14566     if test -n "$PKG_CONFIG" && \
14567     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"systemd\""; } >&5
14568   ($PKG_CONFIG --exists --print-errors "systemd") 2>&5
14569   ac_status=$?
14570   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14571   test $ac_status = 0; }; then
14572   pkg_cv_systemd_CFLAGS=`$PKG_CONFIG --cflags "systemd" 2>/dev/null`
14573                       test "x$?" != "x0" && pkg_failed=yes
14574 else
14575   pkg_failed=yes
14576 fi
14577  else
14578     pkg_failed=untried
14579 fi
14580 if test -n "$systemd_LIBS"; then
14581     pkg_cv_systemd_LIBS="$systemd_LIBS"
14582  elif test -n "$PKG_CONFIG"; then
14583     if test -n "$PKG_CONFIG" && \
14584     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"systemd\""; } >&5
14585   ($PKG_CONFIG --exists --print-errors "systemd") 2>&5
14586   ac_status=$?
14587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14588   test $ac_status = 0; }; then
14589   pkg_cv_systemd_LIBS=`$PKG_CONFIG --libs "systemd" 2>/dev/null`
14590                       test "x$?" != "x0" && pkg_failed=yes
14591 else
14592   pkg_failed=yes
14593 fi
14594  else
14595     pkg_failed=untried
14596 fi
14597
14598
14599
14600 if test $pkg_failed = yes; then
14601         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14602 $as_echo "no" >&6; }
14603
14604 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14605         _pkg_short_errors_supported=yes
14606 else
14607         _pkg_short_errors_supported=no
14608 fi
14609         if test $_pkg_short_errors_supported = yes; then
14610                 systemd_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "systemd" 2>&1`
14611         else
14612                 systemd_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "systemd" 2>&1`
14613         fi
14614         # Put the nasty error message in config.log where it belongs
14615         echo "$systemd_PKG_ERRORS" >&5
14616
14617
14618                         with_systemd_unit_dir=""
14619
14620 elif test $pkg_failed = untried; then
14621         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14622 $as_echo "no" >&6; }
14623
14624                         with_systemd_unit_dir=""
14625
14626 else
14627         systemd_CFLAGS=$pkg_cv_systemd_CFLAGS
14628         systemd_LIBS=$pkg_cv_systemd_LIBS
14629         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14630 $as_echo "yes" >&6; }
14631
14632                         with_systemd_unit_dir="$($PKG_CONFIG --variable=systemdsystemunitdir systemd)"
14633
14634 fi
14635
14636
14637 fi
14638         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for systemd system unit dir" >&5
14639 $as_echo_n "checking for systemd system unit dir... " >&6; }
14640         systemd_system_unit_dir="${with_systemd_unit_dir}"
14641         if test -n "${systemd_system_unit_dir}"; then :
14642
14643                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${systemd_system_unit_dir}" >&5
14644 $as_echo "${systemd_system_unit_dir}" >&6; }
14645                 have_systemd="yes"
14646
14647 else
14648
14649                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14650 $as_echo "no" >&6; }
14651                 have_systemd="no"
14652
14653 fi
14654
14655 else
14656
14657         have_systemd="disabled"
14658
14659 fi
14660
14661
14662
14663 test -d lib || mkdir lib
14664 test -d include || mkdir include
14665 test -d include/linux || mkdir include/linux
14666 test -d include/asm || mkdir include/asm
14667 if test -z "$UUID_CMT" ; then
14668         uuid_out_list="lib/uuid/Makefile lib/uuid/uuid.pc \
14669                 lib/uuid/uuid_types.h"
14670 fi
14671 if test -z "$BLKID_CMT" ; then
14672         blkid_out_list="lib/blkid/Makefile lib/blkid/blkid.pc \
14673                 lib/blkid/blkid_types.h"
14674 fi
14675 for i in MCONFIG Makefile \
14676         util/Makefile util/subst.conf util/gen-tarball util/install-symlink \
14677         lib/et/Makefile lib/ss/Makefile lib/e2p/Makefile \
14678         lib/ext2fs/Makefile lib/ext2fs/ext2_types.h \
14679         $uuid_out_list $blkid_out_list lib/support/Makefile \
14680         lib/ss/ss.pc lib/et/com_err.pc lib/e2p/e2p.pc lib/ext2fs/ext2fs.pc \
14681         misc/Makefile ext2ed/Makefile e2fsck/Makefile \
14682         debugfs/Makefile tests/Makefile tests/progs/Makefile \
14683         resize/Makefile doc/Makefile intl/Makefile \
14684         intl/libgnuintl.h po/Makefile.in scrub/Makefile; do
14685         if test -d `dirname ${srcdir}/$i` ; then
14686                 outlist="$outlist $i"
14687         fi
14688 done
14689 ac_config_files="$ac_config_files $outlist"
14690
14691 cat >confcache <<\_ACEOF
14692 # This file is a shell script that caches the results of configure
14693 # tests run on this system so they can be shared between configure
14694 # scripts and configure runs, see configure's option --config-cache.
14695 # It is not useful on other systems.  If it contains results you don't
14696 # want to keep, you may remove or edit it.
14697 #
14698 # config.status only pays attention to the cache file if you give it
14699 # the --recheck option to rerun configure.
14700 #
14701 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14702 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14703 # following values.
14704
14705 _ACEOF
14706
14707 # The following way of writing the cache mishandles newlines in values,
14708 # but we know of no workaround that is simple, portable, and efficient.
14709 # So, we kill variables containing newlines.
14710 # Ultrix sh set writes to stderr and can't be redirected directly,
14711 # and sets the high bit in the cache file unless we assign to the vars.
14712 (
14713   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14714     eval ac_val=\$$ac_var
14715     case $ac_val in #(
14716     *${as_nl}*)
14717       case $ac_var in #(
14718       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14719 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14720       esac
14721       case $ac_var in #(
14722       _ | IFS | as_nl) ;; #(
14723       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14724       *) { eval $ac_var=; unset $ac_var;} ;;
14725       esac ;;
14726     esac
14727   done
14728
14729   (set) 2>&1 |
14730     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14731     *${as_nl}ac_space=\ *)
14732       # `set' does not quote correctly, so add quotes: double-quote
14733       # substitution turns \\\\ into \\, and sed turns \\ into \.
14734       sed -n \
14735         "s/'/'\\\\''/g;
14736           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14737       ;; #(
14738     *)
14739       # `set' quotes correctly as required by POSIX, so do not add quotes.
14740       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14741       ;;
14742     esac |
14743     sort
14744 ) |
14745   sed '
14746      /^ac_cv_env_/b end
14747      t clear
14748      :clear
14749      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14750      t end
14751      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14752      :end' >>confcache
14753 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14754   if test -w "$cache_file"; then
14755     if test "x$cache_file" != "x/dev/null"; then
14756       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14757 $as_echo "$as_me: updating cache $cache_file" >&6;}
14758       if test ! -f "$cache_file" || test -h "$cache_file"; then
14759         cat confcache >"$cache_file"
14760       else
14761         case $cache_file in #(
14762         */* | ?:*)
14763           mv -f confcache "$cache_file"$$ &&
14764           mv -f "$cache_file"$$ "$cache_file" ;; #(
14765         *)
14766           mv -f confcache "$cache_file" ;;
14767         esac
14768       fi
14769     fi
14770   else
14771     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14772 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14773   fi
14774 fi
14775 rm -f confcache
14776
14777 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14778 # Let make expand exec_prefix.
14779 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14780
14781 DEFS=-DHAVE_CONFIG_H
14782
14783 ac_libobjs=
14784 ac_ltlibobjs=
14785 U=
14786 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14787   # 1. Remove the extension, and $U if already installed.
14788   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14789   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14790   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14791   #    will be set to the directory where LIBOBJS objects are built.
14792   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14793   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14794 done
14795 LIBOBJS=$ac_libobjs
14796
14797 LTLIBOBJS=$ac_ltlibobjs
14798
14799
14800
14801
14802 : "${CONFIG_STATUS=./config.status}"
14803 ac_write_fail=0
14804 ac_clean_files_save=$ac_clean_files
14805 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14806 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14807 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14808 as_write_fail=0
14809 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14810 #! $SHELL
14811 # Generated by $as_me.
14812 # Run this file to recreate the current configuration.
14813 # Compiler output produced by configure, useful for debugging
14814 # configure, is in config.log if it exists.
14815
14816 debug=false
14817 ac_cs_recheck=false
14818 ac_cs_silent=false
14819
14820 SHELL=\${CONFIG_SHELL-$SHELL}
14821 export SHELL
14822 _ASEOF
14823 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14824 ## -------------------- ##
14825 ## M4sh Initialization. ##
14826 ## -------------------- ##
14827
14828 # Be more Bourne compatible
14829 DUALCASE=1; export DUALCASE # for MKS sh
14830 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14831   emulate sh
14832   NULLCMD=:
14833   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14834   # is contrary to our usage.  Disable this feature.
14835   alias -g '${1+"$@"}'='"$@"'
14836   setopt NO_GLOB_SUBST
14837 else
14838   case `(set -o) 2>/dev/null` in #(
14839   *posix*) :
14840     set -o posix ;; #(
14841   *) :
14842      ;;
14843 esac
14844 fi
14845
14846
14847 as_nl='
14848 '
14849 export as_nl
14850 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14851 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14852 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14853 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14854 # Prefer a ksh shell builtin over an external printf program on Solaris,
14855 # but without wasting forks for bash or zsh.
14856 if test -z "$BASH_VERSION$ZSH_VERSION" \
14857     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14858   as_echo='print -r --'
14859   as_echo_n='print -rn --'
14860 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14861   as_echo='printf %s\n'
14862   as_echo_n='printf %s'
14863 else
14864   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14865     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14866     as_echo_n='/usr/ucb/echo -n'
14867   else
14868     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14869     as_echo_n_body='eval
14870       arg=$1;
14871       case $arg in #(
14872       *"$as_nl"*)
14873         expr "X$arg" : "X\\(.*\\)$as_nl";
14874         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14875       esac;
14876       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14877     '
14878     export as_echo_n_body
14879     as_echo_n='sh -c $as_echo_n_body as_echo'
14880   fi
14881   export as_echo_body
14882   as_echo='sh -c $as_echo_body as_echo'
14883 fi
14884
14885 # The user is always right.
14886 if test "${PATH_SEPARATOR+set}" != set; then
14887   PATH_SEPARATOR=:
14888   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14889     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14890       PATH_SEPARATOR=';'
14891   }
14892 fi
14893
14894
14895 # IFS
14896 # We need space, tab and new line, in precisely that order.  Quoting is
14897 # there to prevent editors from complaining about space-tab.
14898 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14899 # splitting by setting IFS to empty value.)
14900 IFS=" ""        $as_nl"
14901
14902 # Find who we are.  Look in the path if we contain no directory separator.
14903 as_myself=
14904 case $0 in #((
14905   *[\\/]* ) as_myself=$0 ;;
14906   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14907 for as_dir in $PATH
14908 do
14909   IFS=$as_save_IFS
14910   test -z "$as_dir" && as_dir=.
14911     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14912   done
14913 IFS=$as_save_IFS
14914
14915      ;;
14916 esac
14917 # We did not find ourselves, most probably we were run as `sh COMMAND'
14918 # in which case we are not to be found in the path.
14919 if test "x$as_myself" = x; then
14920   as_myself=$0
14921 fi
14922 if test ! -f "$as_myself"; then
14923   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14924   exit 1
14925 fi
14926
14927 # Unset variables that we do not need and which cause bugs (e.g. in
14928 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14929 # suppresses any "Segmentation fault" message there.  '((' could
14930 # trigger a bug in pdksh 5.2.14.
14931 for as_var in BASH_ENV ENV MAIL MAILPATH
14932 do eval test x\${$as_var+set} = xset \
14933   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14934 done
14935 PS1='$ '
14936 PS2='> '
14937 PS4='+ '
14938
14939 # NLS nuisances.
14940 LC_ALL=C
14941 export LC_ALL
14942 LANGUAGE=C
14943 export LANGUAGE
14944
14945 # CDPATH.
14946 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14947
14948
14949 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14950 # ----------------------------------------
14951 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14952 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14953 # script with STATUS, using 1 if that was 0.
14954 as_fn_error ()
14955 {
14956   as_status=$1; test $as_status -eq 0 && as_status=1
14957   if test "$4"; then
14958     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14959     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14960   fi
14961   $as_echo "$as_me: error: $2" >&2
14962   as_fn_exit $as_status
14963 } # as_fn_error
14964
14965
14966 # as_fn_set_status STATUS
14967 # -----------------------
14968 # Set $? to STATUS, without forking.
14969 as_fn_set_status ()
14970 {
14971   return $1
14972 } # as_fn_set_status
14973
14974 # as_fn_exit STATUS
14975 # -----------------
14976 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14977 as_fn_exit ()
14978 {
14979   set +e
14980   as_fn_set_status $1
14981   exit $1
14982 } # as_fn_exit
14983
14984 # as_fn_unset VAR
14985 # ---------------
14986 # Portably unset VAR.
14987 as_fn_unset ()
14988 {
14989   { eval $1=; unset $1;}
14990 }
14991 as_unset=as_fn_unset
14992 # as_fn_append VAR VALUE
14993 # ----------------------
14994 # Append the text in VALUE to the end of the definition contained in VAR. Take
14995 # advantage of any shell optimizations that allow amortized linear growth over
14996 # repeated appends, instead of the typical quadratic growth present in naive
14997 # implementations.
14998 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14999   eval 'as_fn_append ()
15000   {
15001     eval $1+=\$2
15002   }'
15003 else
15004   as_fn_append ()
15005   {
15006     eval $1=\$$1\$2
15007   }
15008 fi # as_fn_append
15009
15010 # as_fn_arith ARG...
15011 # ------------------
15012 # Perform arithmetic evaluation on the ARGs, and store the result in the
15013 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15014 # must be portable across $(()) and expr.
15015 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15016   eval 'as_fn_arith ()
15017   {
15018     as_val=$(( $* ))
15019   }'
15020 else
15021   as_fn_arith ()
15022   {
15023     as_val=`expr "$@" || test $? -eq 1`
15024   }
15025 fi # as_fn_arith
15026
15027
15028 if expr a : '\(a\)' >/dev/null 2>&1 &&
15029    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15030   as_expr=expr
15031 else
15032   as_expr=false
15033 fi
15034
15035 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15036   as_basename=basename
15037 else
15038   as_basename=false
15039 fi
15040
15041 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15042   as_dirname=dirname
15043 else
15044   as_dirname=false
15045 fi
15046
15047 as_me=`$as_basename -- "$0" ||
15048 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15049          X"$0" : 'X\(//\)$' \| \
15050          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15051 $as_echo X/"$0" |
15052     sed '/^.*\/\([^/][^/]*\)\/*$/{
15053             s//\1/
15054             q
15055           }
15056           /^X\/\(\/\/\)$/{
15057             s//\1/
15058             q
15059           }
15060           /^X\/\(\/\).*/{
15061             s//\1/
15062             q
15063           }
15064           s/.*/./; q'`
15065
15066 # Avoid depending upon Character Ranges.
15067 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15068 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15069 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15070 as_cr_digits='0123456789'
15071 as_cr_alnum=$as_cr_Letters$as_cr_digits
15072
15073 ECHO_C= ECHO_N= ECHO_T=
15074 case `echo -n x` in #(((((
15075 -n*)
15076   case `echo 'xy\c'` in
15077   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15078   xy)  ECHO_C='\c';;
15079   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15080        ECHO_T=' ';;
15081   esac;;
15082 *)
15083   ECHO_N='-n';;
15084 esac
15085
15086 rm -f conf$$ conf$$.exe conf$$.file
15087 if test -d conf$$.dir; then
15088   rm -f conf$$.dir/conf$$.file
15089 else
15090   rm -f conf$$.dir
15091   mkdir conf$$.dir 2>/dev/null
15092 fi
15093 if (echo >conf$$.file) 2>/dev/null; then
15094   if ln -s conf$$.file conf$$ 2>/dev/null; then
15095     as_ln_s='ln -s'
15096     # ... but there are two gotchas:
15097     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15098     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15099     # In both cases, we have to default to `cp -pR'.
15100     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15101       as_ln_s='cp -pR'
15102   elif ln conf$$.file conf$$ 2>/dev/null; then
15103     as_ln_s=ln
15104   else
15105     as_ln_s='cp -pR'
15106   fi
15107 else
15108   as_ln_s='cp -pR'
15109 fi
15110 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15111 rmdir conf$$.dir 2>/dev/null
15112
15113
15114 # as_fn_mkdir_p
15115 # -------------
15116 # Create "$as_dir" as a directory, including parents if necessary.
15117 as_fn_mkdir_p ()
15118 {
15119
15120   case $as_dir in #(
15121   -*) as_dir=./$as_dir;;
15122   esac
15123   test -d "$as_dir" || eval $as_mkdir_p || {
15124     as_dirs=
15125     while :; do
15126       case $as_dir in #(
15127       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15128       *) as_qdir=$as_dir;;
15129       esac
15130       as_dirs="'$as_qdir' $as_dirs"
15131       as_dir=`$as_dirname -- "$as_dir" ||
15132 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15133          X"$as_dir" : 'X\(//\)[^/]' \| \
15134          X"$as_dir" : 'X\(//\)$' \| \
15135          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15136 $as_echo X"$as_dir" |
15137     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15138             s//\1/
15139             q
15140           }
15141           /^X\(\/\/\)[^/].*/{
15142             s//\1/
15143             q
15144           }
15145           /^X\(\/\/\)$/{
15146             s//\1/
15147             q
15148           }
15149           /^X\(\/\).*/{
15150             s//\1/
15151             q
15152           }
15153           s/.*/./; q'`
15154       test -d "$as_dir" && break
15155     done
15156     test -z "$as_dirs" || eval "mkdir $as_dirs"
15157   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15158
15159
15160 } # as_fn_mkdir_p
15161 if mkdir -p . 2>/dev/null; then
15162   as_mkdir_p='mkdir -p "$as_dir"'
15163 else
15164   test -d ./-p && rmdir ./-p
15165   as_mkdir_p=false
15166 fi
15167
15168
15169 # as_fn_executable_p FILE
15170 # -----------------------
15171 # Test if FILE is an executable regular file.
15172 as_fn_executable_p ()
15173 {
15174   test -f "$1" && test -x "$1"
15175 } # as_fn_executable_p
15176 as_test_x='test -x'
15177 as_executable_p=as_fn_executable_p
15178
15179 # Sed expression to map a string onto a valid CPP name.
15180 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15181
15182 # Sed expression to map a string onto a valid variable name.
15183 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15184
15185
15186 exec 6>&1
15187 ## ----------------------------------- ##
15188 ## Main body of $CONFIG_STATUS script. ##
15189 ## ----------------------------------- ##
15190 _ASEOF
15191 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15192
15193 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15194 # Save the log message, to keep $0 and so on meaningful, and to
15195 # report actual input values of CONFIG_FILES etc. instead of their
15196 # values after options handling.
15197 ac_log="
15198 This file was extended by $as_me, which was
15199 generated by GNU Autoconf 2.69.  Invocation command line was
15200
15201   CONFIG_FILES    = $CONFIG_FILES
15202   CONFIG_HEADERS  = $CONFIG_HEADERS
15203   CONFIG_LINKS    = $CONFIG_LINKS
15204   CONFIG_COMMANDS = $CONFIG_COMMANDS
15205   $ $0 $@
15206
15207 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15208 "
15209
15210 _ACEOF
15211
15212 case $ac_config_files in *"
15213 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15214 esac
15215
15216 case $ac_config_headers in *"
15217 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15218 esac
15219
15220
15221 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15222 # Files that config.status was made for.
15223 config_files="$ac_config_files"
15224 config_headers="$ac_config_headers"
15225 config_commands="$ac_config_commands"
15226
15227 _ACEOF
15228
15229 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15230 ac_cs_usage="\
15231 \`$as_me' instantiates files and other configuration actions
15232 from templates according to the current configuration.  Unless the files
15233 and actions are specified as TAGs, all are instantiated by default.
15234
15235 Usage: $0 [OPTION]... [TAG]...
15236
15237   -h, --help       print this help, then exit
15238   -V, --version    print version number and configuration settings, then exit
15239       --config     print configuration, then exit
15240   -q, --quiet, --silent
15241                    do not print progress messages
15242   -d, --debug      don't remove temporary files
15243       --recheck    update $as_me by reconfiguring in the same conditions
15244       --file=FILE[:TEMPLATE]
15245                    instantiate the configuration file FILE
15246       --header=FILE[:TEMPLATE]
15247                    instantiate the configuration header FILE
15248
15249 Configuration files:
15250 $config_files
15251
15252 Configuration headers:
15253 $config_headers
15254
15255 Configuration commands:
15256 $config_commands
15257
15258 Report bugs to the package provider."
15259
15260 _ACEOF
15261 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15262 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15263 ac_cs_version="\\
15264 config.status
15265 configured by $0, generated by GNU Autoconf 2.69,
15266   with options \\"\$ac_cs_config\\"
15267
15268 Copyright (C) 2012 Free Software Foundation, Inc.
15269 This config.status script is free software; the Free Software Foundation
15270 gives unlimited permission to copy, distribute and modify it."
15271
15272 ac_pwd='$ac_pwd'
15273 srcdir='$srcdir'
15274 INSTALL='$INSTALL'
15275 MKDIR_P='$MKDIR_P'
15276 AWK='$AWK'
15277 test -n "\$AWK" || AWK=awk
15278 _ACEOF
15279
15280 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15281 # The default lists apply if the user does not specify any file.
15282 ac_need_defaults=:
15283 while test $# != 0
15284 do
15285   case $1 in
15286   --*=?*)
15287     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15288     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15289     ac_shift=:
15290     ;;
15291   --*=)
15292     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15293     ac_optarg=
15294     ac_shift=:
15295     ;;
15296   *)
15297     ac_option=$1
15298     ac_optarg=$2
15299     ac_shift=shift
15300     ;;
15301   esac
15302
15303   case $ac_option in
15304   # Handling of the options.
15305   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15306     ac_cs_recheck=: ;;
15307   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15308     $as_echo "$ac_cs_version"; exit ;;
15309   --config | --confi | --conf | --con | --co | --c )
15310     $as_echo "$ac_cs_config"; exit ;;
15311   --debug | --debu | --deb | --de | --d | -d )
15312     debug=: ;;
15313   --file | --fil | --fi | --f )
15314     $ac_shift
15315     case $ac_optarg in
15316     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15317     '') as_fn_error $? "missing file argument" ;;
15318     esac
15319     as_fn_append CONFIG_FILES " '$ac_optarg'"
15320     ac_need_defaults=false;;
15321   --header | --heade | --head | --hea )
15322     $ac_shift
15323     case $ac_optarg in
15324     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15325     esac
15326     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15327     ac_need_defaults=false;;
15328   --he | --h)
15329     # Conflict between --help and --header
15330     as_fn_error $? "ambiguous option: \`$1'
15331 Try \`$0 --help' for more information.";;
15332   --help | --hel | -h )
15333     $as_echo "$ac_cs_usage"; exit ;;
15334   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15335   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15336     ac_cs_silent=: ;;
15337
15338   # This is an error.
15339   -*) as_fn_error $? "unrecognized option: \`$1'
15340 Try \`$0 --help' for more information." ;;
15341
15342   *) as_fn_append ac_config_targets " $1"
15343      ac_need_defaults=false ;;
15344
15345   esac
15346   shift
15347 done
15348
15349 ac_configure_extra_args=
15350
15351 if $ac_cs_silent; then
15352   exec 6>/dev/null
15353   ac_configure_extra_args="$ac_configure_extra_args --silent"
15354 fi
15355
15356 _ACEOF
15357 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15358 if \$ac_cs_recheck; then
15359   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15360   shift
15361   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15362   CONFIG_SHELL='$SHELL'
15363   export CONFIG_SHELL
15364   exec "\$@"
15365 fi
15366
15367 _ACEOF
15368 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15369 exec 5>>config.log
15370 {
15371   echo
15372   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15373 ## Running $as_me. ##
15374 _ASBOX
15375   $as_echo "$ac_log"
15376 } >&5
15377
15378 _ACEOF
15379 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15380 #
15381 # INIT-COMMANDS
15382 #
15383 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
15384     # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it
15385     # from automake < 1.5.
15386     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
15387     # Capture the value of LINGUAS because we need it to compute CATALOGS.
15388     LINGUAS="${LINGUAS-%UNSET%}"
15389
15390
15391 _ACEOF
15392
15393 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15394
15395 # Handling of arguments.
15396 for ac_config_target in $ac_config_targets
15397 do
15398   case $ac_config_target in
15399     "lib/config.h") CONFIG_HEADERS="$CONFIG_HEADERS lib/config.h" ;;
15400     "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
15401     "$outlist") CONFIG_FILES="$CONFIG_FILES $outlist" ;;
15402
15403   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15404   esac
15405 done
15406
15407
15408 # If the user did not use the arguments to specify the items to instantiate,
15409 # then the envvar interface is used.  Set only those that are not.
15410 # We use the long form for the default assignment because of an extremely
15411 # bizarre bug on SunOS 4.1.3.
15412 if $ac_need_defaults; then
15413   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15414   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15415   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15416 fi
15417
15418 # Have a temporary directory for convenience.  Make it in the build tree
15419 # simply because there is no reason against having it here, and in addition,
15420 # creating and moving files from /tmp can sometimes cause problems.
15421 # Hook for its removal unless debugging.
15422 # Note that there is a small window in which the directory will not be cleaned:
15423 # after its creation but before its name has been assigned to `$tmp'.
15424 $debug ||
15425 {
15426   tmp= ac_tmp=
15427   trap 'exit_status=$?
15428   : "${ac_tmp:=$tmp}"
15429   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15430 ' 0
15431   trap 'as_fn_exit 1' 1 2 13 15
15432 }
15433 # Create a (secure) tmp directory for tmp files.
15434
15435 {
15436   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15437   test -d "$tmp"
15438 }  ||
15439 {
15440   tmp=./conf$$-$RANDOM
15441   (umask 077 && mkdir "$tmp")
15442 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15443 ac_tmp=$tmp
15444
15445 # Set up the scripts for CONFIG_FILES section.
15446 # No need to generate them if there are no CONFIG_FILES.
15447 # This happens for instance with `./config.status config.h'.
15448 if test -n "$CONFIG_FILES"; then
15449
15450 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15451   ac_cs_awk_getline=:
15452   ac_cs_awk_pipe_init=
15453   ac_cs_awk_read_file='
15454       while ((getline aline < (F[key])) > 0)
15455         print(aline)
15456       close(F[key])'
15457   ac_cs_awk_pipe_fini=
15458 else
15459   ac_cs_awk_getline=false
15460   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15461   ac_cs_awk_read_file='
15462       print "|#_!!_#|"
15463       print "cat " F[key] " &&"
15464       '$ac_cs_awk_pipe_init
15465   # The final `:' finishes the AND list.
15466   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15467 fi
15468 ac_cr=`echo X | tr X '\015'`
15469 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15470 # But we know of no other shell where ac_cr would be empty at this
15471 # point, so we can use a bashism as a fallback.
15472 if test "x$ac_cr" = x; then
15473   eval ac_cr=\$\'\\r\'
15474 fi
15475 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15476 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15477   ac_cs_awk_cr='\\r'
15478 else
15479   ac_cs_awk_cr=$ac_cr
15480 fi
15481
15482 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15483 _ACEOF
15484
15485 # Create commands to substitute file output variables.
15486 {
15487   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15488   echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
15489   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15490   echo "_ACAWK" &&
15491   echo "_ACEOF"
15492 } >conf$$files.sh &&
15493 . ./conf$$files.sh ||
15494   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15495 rm -f conf$$files.sh
15496
15497 {
15498   echo "cat >conf$$subs.awk <<_ACEOF" &&
15499   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15500   echo "_ACEOF"
15501 } >conf$$subs.sh ||
15502   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15503 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15504 ac_delim='%!_!# '
15505 for ac_last_try in false false false false false :; do
15506   . ./conf$$subs.sh ||
15507     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15508
15509   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15510   if test $ac_delim_n = $ac_delim_num; then
15511     break
15512   elif $ac_last_try; then
15513     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15514   else
15515     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15516   fi
15517 done
15518 rm -f conf$$subs.sh
15519
15520 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15521 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15522 _ACEOF
15523 sed -n '
15524 h
15525 s/^/S["/; s/!.*/"]=/
15526 p
15527 g
15528 s/^[^!]*!//
15529 :repl
15530 t repl
15531 s/'"$ac_delim"'$//
15532 t delim
15533 :nl
15534 h
15535 s/\(.\{148\}\)..*/\1/
15536 t more1
15537 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15538 p
15539 n
15540 b repl
15541 :more1
15542 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15543 p
15544 g
15545 s/.\{148\}//
15546 t nl
15547 :delim
15548 h
15549 s/\(.\{148\}\)..*/\1/
15550 t more2
15551 s/["\\]/\\&/g; s/^/"/; s/$/"/
15552 p
15553 b
15554 :more2
15555 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15556 p
15557 g
15558 s/.\{148\}//
15559 t delim
15560 ' <conf$$subs.awk | sed '
15561 /^[^""]/{
15562   N
15563   s/\n//
15564 }
15565 ' >>$CONFIG_STATUS || ac_write_fail=1
15566 rm -f conf$$subs.awk
15567 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15568 _ACAWK
15569 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15570   for (key in S) S_is_set[key] = 1
15571   FS = "\a"
15572   \$ac_cs_awk_pipe_init
15573 }
15574 {
15575   line = $ 0
15576   nfields = split(line, field, "@")
15577   substed = 0
15578   len = length(field[1])
15579   for (i = 2; i < nfields; i++) {
15580     key = field[i]
15581     keylen = length(key)
15582     if (S_is_set[key]) {
15583       value = S[key]
15584       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15585       len += length(value) + length(field[++i])
15586       substed = 1
15587     } else
15588       len += 1 + keylen
15589   }
15590   if (nfields == 3 && !substed) {
15591     key = field[2]
15592     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
15593       \$ac_cs_awk_read_file
15594       next
15595     }
15596   }
15597   print line
15598 }
15599 \$ac_cs_awk_pipe_fini
15600 _ACAWK
15601 _ACEOF
15602 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15603 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15604   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15605 else
15606   cat
15607 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15608   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15609 _ACEOF
15610
15611 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15612 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15613 # trailing colons and then remove the whole line if VPATH becomes empty
15614 # (actually we leave an empty line to preserve line numbers).
15615 if test "x$srcdir" = x.; then
15616   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15617 h
15618 s///
15619 s/^/:/
15620 s/[      ]*$/:/
15621 s/:\$(srcdir):/:/g
15622 s/:\${srcdir}:/:/g
15623 s/:@srcdir@:/:/g
15624 s/^:*//
15625 s/:*$//
15626 x
15627 s/\(=[   ]*\).*/\1/
15628 G
15629 s/\n//
15630 s/^[^=]*=[       ]*$//
15631 }'
15632 fi
15633
15634 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15635 fi # test -n "$CONFIG_FILES"
15636
15637 # Set up the scripts for CONFIG_HEADERS section.
15638 # No need to generate them if there are no CONFIG_HEADERS.
15639 # This happens for instance with `./config.status Makefile'.
15640 if test -n "$CONFIG_HEADERS"; then
15641 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15642 BEGIN {
15643 _ACEOF
15644
15645 # Transform confdefs.h into an awk script `defines.awk', embedded as
15646 # here-document in config.status, that substitutes the proper values into
15647 # config.h.in to produce config.h.
15648
15649 # Create a delimiter string that does not exist in confdefs.h, to ease
15650 # handling of long lines.
15651 ac_delim='%!_!# '
15652 for ac_last_try in false false :; do
15653   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15654   if test -z "$ac_tt"; then
15655     break
15656   elif $ac_last_try; then
15657     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15658   else
15659     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15660   fi
15661 done
15662
15663 # For the awk script, D is an array of macro values keyed by name,
15664 # likewise P contains macro parameters if any.  Preserve backslash
15665 # newline sequences.
15666
15667 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15668 sed -n '
15669 s/.\{148\}/&'"$ac_delim"'/g
15670 t rset
15671 :rset
15672 s/^[     ]*#[    ]*define[       ][      ]*/ /
15673 t def
15674 d
15675 :def
15676 s/\\$//
15677 t bsnl
15678 s/["\\]/\\&/g
15679 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15680 D["\1"]=" \3"/p
15681 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15682 d
15683 :bsnl
15684 s/["\\]/\\&/g
15685 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15686 D["\1"]=" \3\\\\\\n"\\/p
15687 t cont
15688 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15689 t cont
15690 d
15691 :cont
15692 n
15693 s/.\{148\}/&'"$ac_delim"'/g
15694 t clear
15695 :clear
15696 s/\\$//
15697 t bsnlc
15698 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15699 d
15700 :bsnlc
15701 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15702 b cont
15703 ' <confdefs.h | sed '
15704 s/'"$ac_delim"'/"\\\
15705 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15706
15707 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15708   for (key in D) D_is_set[key] = 1
15709   FS = "\a"
15710 }
15711 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15712   line = \$ 0
15713   split(line, arg, " ")
15714   if (arg[1] == "#") {
15715     defundef = arg[2]
15716     mac1 = arg[3]
15717   } else {
15718     defundef = substr(arg[1], 2)
15719     mac1 = arg[2]
15720   }
15721   split(mac1, mac2, "(") #)
15722   macro = mac2[1]
15723   prefix = substr(line, 1, index(line, defundef) - 1)
15724   if (D_is_set[macro]) {
15725     # Preserve the white space surrounding the "#".
15726     print prefix "define", macro P[macro] D[macro]
15727     next
15728   } else {
15729     # Replace #undef with comments.  This is necessary, for example,
15730     # in the case of _POSIX_SOURCE, which is predefined and required
15731     # on some systems where configure will not decide to define it.
15732     if (defundef == "undef") {
15733       print "/*", prefix defundef, macro, "*/"
15734       next
15735     }
15736   }
15737 }
15738 { print }
15739 _ACAWK
15740 _ACEOF
15741 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15742   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15743 fi # test -n "$CONFIG_HEADERS"
15744
15745
15746 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15747 shift
15748 for ac_tag
15749 do
15750   case $ac_tag in
15751   :[FHLC]) ac_mode=$ac_tag; continue;;
15752   esac
15753   case $ac_mode$ac_tag in
15754   :[FHL]*:*);;
15755   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15756   :[FH]-) ac_tag=-:-;;
15757   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15758   esac
15759   ac_save_IFS=$IFS
15760   IFS=:
15761   set x $ac_tag
15762   IFS=$ac_save_IFS
15763   shift
15764   ac_file=$1
15765   shift
15766
15767   case $ac_mode in
15768   :L) ac_source=$1;;
15769   :[FH])
15770     ac_file_inputs=
15771     for ac_f
15772     do
15773       case $ac_f in
15774       -) ac_f="$ac_tmp/stdin";;
15775       *) # Look for the file first in the build tree, then in the source tree
15776          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15777          # because $ac_f cannot contain `:'.
15778          test -f "$ac_f" ||
15779            case $ac_f in
15780            [\\/$]*) false;;
15781            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15782            esac ||
15783            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15784       esac
15785       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15786       as_fn_append ac_file_inputs " '$ac_f'"
15787     done
15788
15789     # Let's still pretend it is `configure' which instantiates (i.e., don't
15790     # use $as_me), people would be surprised to read:
15791     #    /* config.h.  Generated by config.status.  */
15792     configure_input='Generated from '`
15793           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15794         `' by configure.'
15795     if test x"$ac_file" != x-; then
15796       configure_input="$ac_file.  $configure_input"
15797       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15798 $as_echo "$as_me: creating $ac_file" >&6;}
15799     fi
15800     # Neutralize special characters interpreted by sed in replacement strings.
15801     case $configure_input in #(
15802     *\&* | *\|* | *\\* )
15803        ac_sed_conf_input=`$as_echo "$configure_input" |
15804        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15805     *) ac_sed_conf_input=$configure_input;;
15806     esac
15807
15808     case $ac_tag in
15809     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15810       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15811     esac
15812     ;;
15813   esac
15814
15815   ac_dir=`$as_dirname -- "$ac_file" ||
15816 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15817          X"$ac_file" : 'X\(//\)[^/]' \| \
15818          X"$ac_file" : 'X\(//\)$' \| \
15819          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15820 $as_echo X"$ac_file" |
15821     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15822             s//\1/
15823             q
15824           }
15825           /^X\(\/\/\)[^/].*/{
15826             s//\1/
15827             q
15828           }
15829           /^X\(\/\/\)$/{
15830             s//\1/
15831             q
15832           }
15833           /^X\(\/\).*/{
15834             s//\1/
15835             q
15836           }
15837           s/.*/./; q'`
15838   as_dir="$ac_dir"; as_fn_mkdir_p
15839   ac_builddir=.
15840
15841 case "$ac_dir" in
15842 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15843 *)
15844   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15845   # A ".." for each directory in $ac_dir_suffix.
15846   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15847   case $ac_top_builddir_sub in
15848   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15849   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15850   esac ;;
15851 esac
15852 ac_abs_top_builddir=$ac_pwd
15853 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15854 # for backward compatibility:
15855 ac_top_builddir=$ac_top_build_prefix
15856
15857 case $srcdir in
15858   .)  # We are building in place.
15859     ac_srcdir=.
15860     ac_top_srcdir=$ac_top_builddir_sub
15861     ac_abs_top_srcdir=$ac_pwd ;;
15862   [\\/]* | ?:[\\/]* )  # Absolute name.
15863     ac_srcdir=$srcdir$ac_dir_suffix;
15864     ac_top_srcdir=$srcdir
15865     ac_abs_top_srcdir=$srcdir ;;
15866   *) # Relative name.
15867     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15868     ac_top_srcdir=$ac_top_build_prefix$srcdir
15869     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15870 esac
15871 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15872
15873
15874   case $ac_mode in
15875   :F)
15876   #
15877   # CONFIG_FILE
15878   #
15879
15880   case $INSTALL in
15881   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15882   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15883   esac
15884   ac_MKDIR_P=$MKDIR_P
15885   case $MKDIR_P in
15886   [\\/$]* | ?:[\\/]* ) ;;
15887   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
15888   esac
15889 _ACEOF
15890
15891 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15892 # If the template does not know about datarootdir, expand it.
15893 # FIXME: This hack should be removed a few years after 2.60.
15894 ac_datarootdir_hack=; ac_datarootdir_seen=
15895 ac_sed_dataroot='
15896 /datarootdir/ {
15897   p
15898   q
15899 }
15900 /@datadir@/p
15901 /@docdir@/p
15902 /@infodir@/p
15903 /@localedir@/p
15904 /@mandir@/p'
15905 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15906 *datarootdir*) ac_datarootdir_seen=yes;;
15907 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15908   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15909 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15910 _ACEOF
15911 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15912   ac_datarootdir_hack='
15913   s&@datadir@&$datadir&g
15914   s&@docdir@&$docdir&g
15915   s&@infodir@&$infodir&g
15916   s&@localedir@&$localedir&g
15917   s&@mandir@&$mandir&g
15918   s&\\\${datarootdir}&$datarootdir&g' ;;
15919 esac
15920 _ACEOF
15921
15922 # Neutralize VPATH when `$srcdir' = `.'.
15923 # Shell code in configure.ac might set extrasub.
15924 # FIXME: do we really want to maintain this feature?
15925 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15926 ac_sed_extra="$ac_vpsub
15927 $extrasub
15928 _ACEOF
15929 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15930 :t
15931 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15932 s|@configure_input@|$ac_sed_conf_input|;t t
15933 s&@top_builddir@&$ac_top_builddir_sub&;t t
15934 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15935 s&@srcdir@&$ac_srcdir&;t t
15936 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15937 s&@top_srcdir@&$ac_top_srcdir&;t t
15938 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15939 s&@builddir@&$ac_builddir&;t t
15940 s&@abs_builddir@&$ac_abs_builddir&;t t
15941 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15942 s&@INSTALL@&$ac_INSTALL&;t t
15943 s&@MKDIR_P@&$ac_MKDIR_P&;t t
15944 $ac_datarootdir_hack
15945 "
15946 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15947 if $ac_cs_awk_getline; then
15948   $AWK -f "$ac_tmp/subs.awk"
15949 else
15950   $AWK -f "$ac_tmp/subs.awk" | $SHELL
15951 fi \
15952   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15953
15954 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15955   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15956   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15957       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15958   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15959 which seems to be undefined.  Please make sure it is defined" >&5
15960 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15961 which seems to be undefined.  Please make sure it is defined" >&2;}
15962
15963   rm -f "$ac_tmp/stdin"
15964   case $ac_file in
15965   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15966   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15967   esac \
15968   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15969  ;;
15970   :H)
15971   #
15972   # CONFIG_HEADER
15973   #
15974   if test x"$ac_file" != x-; then
15975     {
15976       $as_echo "/* $configure_input  */" \
15977       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15978     } >"$ac_tmp/config.h" \
15979       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15980     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15981       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15982 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15983     else
15984       rm -f "$ac_file"
15985       mv "$ac_tmp/config.h" "$ac_file" \
15986         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15987     fi
15988   else
15989     $as_echo "/* $configure_input  */" \
15990       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15991       || as_fn_error $? "could not create -" "$LINENO" 5
15992   fi
15993  ;;
15994
15995   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15996 $as_echo "$as_me: executing $ac_file commands" >&6;}
15997  ;;
15998   esac
15999
16000
16001   case $ac_file$ac_mode in
16002     "po-directories":C)
16003     for ac_file in $CONFIG_FILES; do
16004       # Support "outfile[:infile[:infile...]]"
16005       case "$ac_file" in
16006         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
16007       esac
16008       # PO directories have a Makefile.in generated from Makefile.in.in.
16009       case "$ac_file" in */Makefile.in)
16010         # Adjust a relative srcdir.
16011         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
16012         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
16013         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
16014         # In autoconf-2.13 it is called $ac_given_srcdir.
16015         # In autoconf-2.50 it is called $srcdir.
16016         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
16017         case "$ac_given_srcdir" in
16018           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
16019           /*) top_srcdir="$ac_given_srcdir" ;;
16020           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
16021         esac
16022         # Treat a directory as a PO directory if and only if it has a
16023         # POTFILES.in file. This allows packages to have multiple PO
16024         # directories under different names or in different locations.
16025         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
16026           rm -f "$ac_dir/POTFILES"
16027           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
16028           gt_tab=`printf '\t'`
16029           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
16030           POMAKEFILEDEPS="POTFILES.in"
16031           # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
16032           # on $ac_dir but don't depend on user-specified configuration
16033           # parameters.
16034           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
16035             # The LINGUAS file contains the set of available languages.
16036             if test -n "$OBSOLETE_ALL_LINGUAS"; then
16037               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
16038             fi
16039             ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
16040             # Hide the ALL_LINGUAS assignment from automake < 1.5.
16041             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
16042             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
16043           else
16044             # The set of available languages was given in configure.in.
16045             # Hide the ALL_LINGUAS assignment from automake < 1.5.
16046             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
16047           fi
16048           # Compute POFILES
16049           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
16050           # Compute UPDATEPOFILES
16051           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
16052           # Compute DUMMYPOFILES
16053           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
16054           # Compute GMOFILES
16055           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
16056           case "$ac_given_srcdir" in
16057             .) srcdirpre= ;;
16058             *) srcdirpre='$(srcdir)/' ;;
16059           esac
16060           POFILES=
16061           UPDATEPOFILES=
16062           DUMMYPOFILES=
16063           GMOFILES=
16064           for lang in $ALL_LINGUAS; do
16065             POFILES="$POFILES $srcdirpre$lang.po"
16066             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
16067             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
16068             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
16069           done
16070           # CATALOGS depends on both $ac_dir and the user's LINGUAS
16071           # environment variable.
16072           INST_LINGUAS=
16073           if test -n "$ALL_LINGUAS"; then
16074             for presentlang in $ALL_LINGUAS; do
16075               useit=no
16076               if test "%UNSET%" != "$LINGUAS"; then
16077                 desiredlanguages="$LINGUAS"
16078               else
16079                 desiredlanguages="$ALL_LINGUAS"
16080               fi
16081               for desiredlang in $desiredlanguages; do
16082                 # Use the presentlang catalog if desiredlang is
16083                 #   a. equal to presentlang, or
16084                 #   b. a variant of presentlang (because in this case,
16085                 #      presentlang can be used as a fallback for messages
16086                 #      which are not translated in the desiredlang catalog).
16087                 case "$desiredlang" in
16088                   "$presentlang"*) useit=yes;;
16089                 esac
16090               done
16091               if test $useit = yes; then
16092                 INST_LINGUAS="$INST_LINGUAS $presentlang"
16093               fi
16094             done
16095           fi
16096           CATALOGS=
16097           if test -n "$INST_LINGUAS"; then
16098             for lang in $INST_LINGUAS; do
16099               CATALOGS="$CATALOGS $lang.gmo"
16100             done
16101           fi
16102           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
16103           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
16104           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
16105             if test -f "$f"; then
16106               case "$f" in
16107                 *.orig | *.bak | *~) ;;
16108                 *) cat "$f" >> "$ac_dir/Makefile" ;;
16109               esac
16110             fi
16111           done
16112         fi
16113         ;;
16114       esac
16115     done ;;
16116
16117   esac
16118 done # for ac_tag
16119
16120
16121 as_fn_exit 0
16122 _ACEOF
16123 ac_clean_files=$ac_clean_files_save
16124
16125 test $ac_write_fail = 0 ||
16126   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16127
16128
16129 # configure is writing to config.log, and then calls config.status.
16130 # config.status does its own redirection, appending to config.log.
16131 # Unfortunately, on DOS this fails, as config.log is still kept open
16132 # by configure, so config.status won't be able to write to it; its
16133 # output is simply discarded.  So we exec the FD to /dev/null,
16134 # effectively closing config.log, so it can be properly (re)opened and
16135 # appended to by config.status.  When coming back to configure, we
16136 # need to make the FD available again.
16137 if test "$no_create" != yes; then
16138   ac_cs_success=:
16139   ac_config_status_args=
16140   test "$silent" = yes &&
16141     ac_config_status_args="$ac_config_status_args --quiet"
16142   exec 5>/dev/null
16143   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16144   exec 5>>config.log
16145   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16146   # would make configure fail if this is the last instruction.
16147   $ac_cs_success || as_fn_exit 1
16148 fi
16149 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16150   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16151 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16152 fi
16153
16154 if test -f util/gen-tarball; then chmod +x util/gen-tarball; fi