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_subst_vars='LTLIBOBJS
 624 LIBOBJS
 625 OS_IO_FILE
 626 systemd_system_unit_dir
 627 have_systemd
 628 systemd_LIBS
 629 systemd_CFLAGS
 630 crond_dir
 631 have_crond
 632 pkg_udev_rules_dir
 633 have_udev
 634 udev_LIBS
 635 udev_CFLAGS
 636 LDFLAGS_SHLIB
 637 CFLAGS_STLIB
 638 CFLAGS_SHLIB
 639 BUILD_LDFLAGS
 640 BUILD_CFLAGS
 641 INCLUDES
 642 DO_TEST_SUITE
 643 LDFLAGS_STATIC
 644 root_sysconfdir
 645 root_libdir
 646 root_sbindir
 647 root_bindir
 648 root_prefix
 649 E2SCRUB_CMT
 650 UNIX_CMT
 651 CYGWIN_CMT
 652 LINUX_CMT
 653 threadsan_ldflags
 654 threadsan_cflags
 655 have_threadsan
 656 addrsan_ldflags
 657 addrsan_cflags
 658 have_addrsan
 659 ubsan_ldflags
 660 ubsan_cflags
 661 have_ubsan
 662 lto_ldflags
 663 lto_cflags
 664 have_lto
 665 gcc_ranlib
 666 gcc_ar
 667 UNI_DIFF_OPTS
 668 SEM_INIT_LIB
 669 FUSE_CMT
 670 FUSE_LIB
 671 CLOCK_GETTIME_LIB
 672 MAGIC_LIB
 673 SOCKET_LIB
 674 SIZEOF_TIME_T
 675 SIZEOF_OFF_T
 676 SIZEOF_LONG_LONG
 677 SIZEOF_LONG
 678 SIZEOF_INT
 679 SIZEOF_SHORT
 680 DD
 681 BUILD_CC
 682 MAKEINFO
 683 STRIP
 684 RANLIB
 685 AR
 686 LDCONFIG
 687 PERL
 688 AWK
 689 CHMOD
 690 RM
 691 CP
 692 MV
 693 LN_S
 694 mkdir_p
 695 LN
 696 ifNotGNUmake
 697 ifGNUmake
 698 BINARY_TYPE
 699 POSUB
 700 LTLIBINTL
 701 LIBINTL
 702 INTLLIBS
 703 LTLIBICONV
 704 LIBICONV
 705 INTL_MACOSX_LIBS
 706 XGETTEXT_EXTRA_OPTIONS
 707 MSGMERGE_FOR_MSGFMT_OPTION
 708 MSGMERGE
 709 XGETTEXT_015
 710 XGETTEXT
 711 GMSGFMT_015
 712 GMSGFMT
 713 MSGFMT
 714 GETTEXT_MACRO_VERSION
 715 USE_NLS
 716 MKDIR_P
 717 INSTALL_DATA
 718 INSTALL_SCRIPT
 719 INSTALL_PROGRAM
 720 SET_MAKE
 721 VERSION
 722 PACKAGE
 723 GETTEXT_PACKAGE
 724 TDB_MAN_COMMENT
 725 TDB_CMT
 726 UUIDD_CMT
 727 PTHREAD_CFLAGS
 728 PTHREAD_LIBS
 729 PTHREAD_CC
 730 ax_pthread_config
 731 SED
 732 E2INITRD_MAN
 733 E2INITRD_PROG
 734 FSCK_MAN
 735 FSCK_PROG
 736 DEFRAG_CMT
 737 RESIZER_CMT
 738 IMAGER_CMT
 739 DEBUGFS_CMT
 740 SUBSET_CMT
 741 ALL_CMT
 742 BLKID_CMT
 743 DEPPROFILED_LIBBLKID
 744 PROFILED_LIBBLKID
 745 DEPSTATIC_LIBBLKID
 746 STATIC_LIBBLKID
 747 DEPLIBBLKID
 748 LIBBLKID
 749 UUID_CMT
 750 DEPPROFILED_LIBUUID
 751 PROFILED_LIBUUID
 752 DEPSTATIC_LIBUUID
 753 STATIC_LIBUUID
 754 DEPLIBUUID
 755 LIBUUID
 756 PKG_CONFIG_LIBDIR
 757 PKG_CONFIG_PATH
 758 PKG_CONFIG
 759 DEV_FEATURES_CMT
 760 TEST_IO_CMT
 761 PRIVATE_LIBS_CMT
 762 LDFLAG_DYNAMIC
 763 PROFILED_LIB_EXT
 764 STATIC_LIB_EXT
 765 LIB_EXT
 766 PROFILE_CMT
 767 BSDLIB_CMT
 768 ELF_CMT
 769 Q
 770 ES
 771 E
 772 LINK_BUILD_FLAGS
 773 SYMLINK_RELATIVE
 774 LINK_INSTALL_FLAGS
 775 MAINTAINER_CMT
 776 EGREP
 777 GREP
 778 CPP
 779 RDYNAMIC
 780 DLOPEN_LIB
 781 OBJEXT
 782 EXEEXT
 783 ac_ct_CC
 784 CPPFLAGS
 785 LDFLAGS
 786 CFLAGS
 787 CC
 788 host_os
 789 host_vendor
 790 host_cpu
 791 host
 792 build_os
 793 build_vendor
 794 build_cpu
 795 build
 796 E2FSPROGS_DATE
 797 E2FSPROGS_PKGVER
 798 E2FSPROGS_VERSION
 799 E2FSPROGS_DAY
 800 E2FSPROGS_MONTH
 801 E2FSPROGS_YEAR
 802 target_alias
 803 host_alias
 804 build_alias
 805 LIBS
 806 ECHO_T
 807 ECHO_N
 808 ECHO_C
 809 DEFS
 810 mandir
 811 localedir
 812 libdir
 813 psdir
 814 pdfdir
 815 dvidir
 816 htmldir
 817 infodir
 818 docdir
 819 oldincludedir
 820 includedir
 821 runstatedir
 822 localstatedir
 823 sharedstatedir
 824 sysconfdir
 825 datadir
 826 datarootdir
 827 libexecdir
 828 sbindir
 829 bindir
 830 program_transform_name
 831 prefix
 832 exec_prefix
 833 PACKAGE_URL
 834 PACKAGE_BUGREPORT
 835 PACKAGE_STRING
 836 PACKAGE_VERSION
 837 PACKAGE_TARNAME
 838 PACKAGE_NAME
 839 PATH_SEPARATOR
 840 SHELL'
 841 ac_subst_files='MCONFIG
 842 MAKEFILE_ELF
 843 MAKEFILE_BSDLIB
 844 MAKEFILE_PROFILE
 845 MAKEFILE_LIBRARY
 846 ASM_TYPES_HEADER
 847 PUBLIC_CONFIG_HEADER'
 848 ac_user_opts='
 849 enable_option_checking
 850 with_diet_libc
 851 with_cc
 852 with_ccopts
 853 with_ldopts
 854 with_root_prefix
 855 enable_maintainer_mode
 856 enable_symlink_install
 857 enable_relative_symlinks
 858 enable_symlink_relative_symlinks
 859 enable_symlink_build
 860 enable_verbose_makecmds
 861 enable_elf_shlibs
 862 enable_bsd_shlibs
 863 enable_profile
 864 enable_gcov
 865 enable_hardening
 866 enable_jbd_debug
 867 enable_blkid_debug
 868 enable_testio_debug
 869 enable_developer_features
 870 enable_libuuid
 871 enable_libblkid
 872 enable_subset
 873 enable_backtrace
 874 enable_debugfs
 875 enable_imager
 876 enable_resizer
 877 enable_defrag
 878 enable_fsck
 879 enable_e2initrd_helper
 880 enable_tls
 881 with_pthread
 882 enable_uuidd
 883 enable_mmp
 884 enable_tdb
 885 enable_bmap_stats
 886 enable_bmap_stats_ops
 887 enable_nls
 888 with_gnu_ld
 889 enable_rpath
 890 with_libiconv_prefix
 891 with_libintl_prefix
 892 enable_fuse2fs
 893 enable_lto
 894 enable_ubsan
 895 enable_addrsan
 896 enable_threadsan
 897 with_multiarch
 898 with_udev_rules_dir
 899 with_crond_dir
 900 with_systemd_unit_dir
 901 '
 902       ac_precious_vars='build_alias
 903 host_alias
 904 target_alias
 905 CC
 906 CFLAGS
 907 LDFLAGS
 908 LIBS
 909 CPPFLAGS
 910 CPP
 911 PKG_CONFIG
 912 PKG_CONFIG_PATH
 913 PKG_CONFIG_LIBDIR
 914 udev_CFLAGS
 915 udev_LIBS
 916 systemd_CFLAGS
 917 systemd_LIBS'
 918
 919
 920 # Initialize some variables set by options.
 921 ac_init_help=
 922 ac_init_version=false
 923 ac_unrecognized_opts=
 924 ac_unrecognized_sep=
 925 # The variables have the same names as the options, with
 926 # dashes changed to underlines.
 927 cache_file=/dev/null
 928 exec_prefix=NONE
 929 no_create=
 930 no_recursion=
 931 prefix=NONE
 932 program_prefix=NONE
 933 program_suffix=NONE
 934 program_transform_name=s,x,x,
 935 silent=
 936 site=
 937 srcdir=
 938 verbose=
 939 x_includes=NONE
 940 x_libraries=NONE
 941
 942 # Installation directory options.
 943 # These are left unexpanded so users can "make install exec_prefix=/foo"
 944 # and all the variables that are supposed to be based on exec_prefix
 945 # by default will actually change.
 946 # Use braces instead of parens because sh, perl, etc. also accept them.
 947 # (The list follows the same order as the GNU Coding Standards.)
 948 bindir='${exec_prefix}/bin'
 949 sbindir='${exec_prefix}/sbin'
 950 libexecdir='${exec_prefix}/libexec'
 951 datarootdir='${prefix}/share'
 952 datadir='${datarootdir}'
 953 sysconfdir='${prefix}/etc'
 954 sharedstatedir='${prefix}/com'
 955 localstatedir='${prefix}/var'
 956 runstatedir='${localstatedir}/run'
 957 includedir='${prefix}/include'
 958 oldincludedir='/usr/include'
 959 docdir='${datarootdir}/doc/${PACKAGE}'
 960 infodir='${datarootdir}/info'
 961 htmldir='${docdir}'
 962 dvidir='${docdir}'
 963 pdfdir='${docdir}'
 964 psdir='${docdir}'
 965 libdir='${exec_prefix}/lib'
 966 localedir='${datarootdir}/locale'
 967 mandir='${datarootdir}/man'
 968
 969 ac_prev=
 970 ac_dashdash=
 971 for ac_option
 972 do
 973   # If the previous option needs an argument, assign it.
 974   if test -n "$ac_prev"; then
 975     eval $ac_prev=\$ac_option
 976     ac_prev=
 977     continue
 978   fi
 979
 980   case $ac_option in
 981   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 982   *=)   ac_optarg= ;;
 983   *)    ac_optarg=yes ;;
 984   esac
 985
 986   # Accept the important Cygnus configure options, so we can diagnose typos.
 987
 988   case $ac_dashdash$ac_option in
 989   --)
 990     ac_dashdash=yes ;;
 991
 992   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 993     ac_prev=bindir ;;
 994   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 995     bindir=$ac_optarg ;;
 996
 997   -build | --build | --buil | --bui | --bu)
 998     ac_prev=build_alias ;;
 999   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1000     build_alias=$ac_optarg ;;
1001
1002   -cache-file | --cache-file | --cache-fil | --cache-fi \
1003   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1004     ac_prev=cache_file ;;
1005   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1006   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1007     cache_file=$ac_optarg ;;
1008
1009   --config-cache | -C)
1010     cache_file=config.cache ;;
1011
1012   -datadir | --datadir | --datadi | --datad)
1013     ac_prev=datadir ;;
1014   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1015     datadir=$ac_optarg ;;
1016
1017   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1018   | --dataroo | --dataro | --datar)
1019     ac_prev=datarootdir ;;
1020   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1021   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1022     datarootdir=$ac_optarg ;;
1023
1024   -disable-* | --disable-*)
1025     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1026     # Reject names that are not valid shell variable names.
1027     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1028       as_fn_error $? "invalid feature name: $ac_useropt"
1029     ac_useropt_orig=$ac_useropt
1030     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1031     case $ac_user_opts in
1032       *"
1033 "enable_$ac_useropt"
1034 "*) ;;
1035       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1036          ac_unrecognized_sep=', ';;
1037     esac
1038     eval enable_$ac_useropt=no ;;
1039
1040   -docdir | --docdir | --docdi | --doc | --do)
1041     ac_prev=docdir ;;
1042   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1043     docdir=$ac_optarg ;;
1044
1045   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1046     ac_prev=dvidir ;;
1047   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1048     dvidir=$ac_optarg ;;
1049
1050   -enable-* | --enable-*)
1051     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1052     # Reject names that are not valid shell variable names.
1053     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1054       as_fn_error $? "invalid feature name: $ac_useropt"
1055     ac_useropt_orig=$ac_useropt
1056     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1057     case $ac_user_opts in
1058       *"
1059 "enable_$ac_useropt"
1060 "*) ;;
1061       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1062          ac_unrecognized_sep=', ';;
1063     esac
1064     eval enable_$ac_useropt=\$ac_optarg ;;
1065
1066   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1067   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1068   | --exec | --exe | --ex)
1069     ac_prev=exec_prefix ;;
1070   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1071   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1072   | --exec=* | --exe=* | --ex=*)
1073     exec_prefix=$ac_optarg ;;
1074
1075   -gas | --gas | --ga | --g)
1076     # Obsolete; use --with-gas.
1077     with_gas=yes ;;
1078
1079   -help | --help | --hel | --he | -h)
1080     ac_init_help=long ;;
1081   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1082     ac_init_help=recursive ;;
1083   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1084     ac_init_help=short ;;
1085
1086   -host | --host | --hos | --ho)
1087     ac_prev=host_alias ;;
1088   -host=* | --host=* | --hos=* | --ho=*)
1089     host_alias=$ac_optarg ;;
1090
1091   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1092     ac_prev=htmldir ;;
1093   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1094   | --ht=*)
1095     htmldir=$ac_optarg ;;
1096
1097   -includedir | --includedir | --includedi | --included | --include \
1098   | --includ | --inclu | --incl | --inc)
1099     ac_prev=includedir ;;
1100   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1101   | --includ=* | --inclu=* | --incl=* | --inc=*)
1102     includedir=$ac_optarg ;;
1103
1104   -infodir | --infodir | --infodi | --infod | --info | --inf)
1105     ac_prev=infodir ;;
1106   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1107     infodir=$ac_optarg ;;
1108
1109   -libdir | --libdir | --libdi | --libd)
1110     ac_prev=libdir ;;
1111   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1112     libdir=$ac_optarg ;;
1113
1114   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1115   | --libexe | --libex | --libe)
1116     ac_prev=libexecdir ;;
1117   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1118   | --libexe=* | --libex=* | --libe=*)
1119     libexecdir=$ac_optarg ;;
1120
1121   -localedir | --localedir | --localedi | --localed | --locale)
1122     ac_prev=localedir ;;
1123   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1124     localedir=$ac_optarg ;;
1125
1126   -localstatedir | --localstatedir | --localstatedi | --localstated \
1127   | --localstate | --localstat | --localsta | --localst | --locals)
1128     ac_prev=localstatedir ;;
1129   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1130   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1131     localstatedir=$ac_optarg ;;
1132
1133   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1134     ac_prev=mandir ;;
1135   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1136     mandir=$ac_optarg ;;
1137
1138   -nfp | --nfp | --nf)
1139     # Obsolete; use --without-fp.
1140     with_fp=no ;;
1141
1142   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1143   | --no-cr | --no-c | -n)
1144     no_create=yes ;;
1145
1146   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1147   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1148     no_recursion=yes ;;
1149
1150   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1151   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1152   | --oldin | --oldi | --old | --ol | --o)
1153     ac_prev=oldincludedir ;;
1154   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1155   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1156   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1157     oldincludedir=$ac_optarg ;;
1158
1159   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1160     ac_prev=prefix ;;
1161   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1162     prefix=$ac_optarg ;;
1163
1164   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1165   | --program-pre | --program-pr | --program-p)
1166     ac_prev=program_prefix ;;
1167   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1168   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1169     program_prefix=$ac_optarg ;;
1170
1171   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1172   | --program-suf | --program-su | --program-s)
1173     ac_prev=program_suffix ;;
1174   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1175   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1176     program_suffix=$ac_optarg ;;
1177
1178   -program-transform-name | --program-transform-name \
1179   | --program-transform-nam | --program-transform-na \
1180   | --program-transform-n | --program-transform- \
1181   | --program-transform | --program-transfor \
1182   | --program-transfo | --program-transf \
1183   | --program-trans | --program-tran \
1184   | --progr-tra | --program-tr | --program-t)
1185     ac_prev=program_transform_name ;;
1186   -program-transform-name=* | --program-transform-name=* \
1187   | --program-transform-nam=* | --program-transform-na=* \
1188   | --program-transform-n=* | --program-transform-=* \
1189   | --program-transform=* | --program-transfor=* \
1190   | --program-transfo=* | --program-transf=* \
1191   | --program-trans=* | --program-tran=* \
1192   | --progr-tra=* | --program-tr=* | --program-t=*)
1193     program_transform_name=$ac_optarg ;;
1194
1195   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1196     ac_prev=pdfdir ;;
1197   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1198     pdfdir=$ac_optarg ;;
1199
1200   -psdir | --psdir | --psdi | --psd | --ps)
1201     ac_prev=psdir ;;
1202   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1203     psdir=$ac_optarg ;;
1204
1205   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1206   | -silent | --silent | --silen | --sile | --sil)
1207     silent=yes ;;
1208
1209   -runstatedir | --runstatedir | --runstatedi | --runstated \
1210   | --runstate | --runstat | --runsta | --runst | --runs \
1211   | --run | --ru | --r)
1212     ac_prev=runstatedir ;;
1213   -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
1214   | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
1215   | --run=* | --ru=* | --r=*)
1216     runstatedir=$ac_optarg ;;
1217
1218   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1219     ac_prev=sbindir ;;
1220   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1221   | --sbi=* | --sb=*)
1222     sbindir=$ac_optarg ;;
1223
1224   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1225   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1226   | --sharedst | --shareds | --shared | --share | --shar \
1227   | --sha | --sh)
1228     ac_prev=sharedstatedir ;;
1229   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1230   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1231   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1232   | --sha=* | --sh=*)
1233     sharedstatedir=$ac_optarg ;;
1234
1235   -site | --site | --sit)
1236     ac_prev=site ;;
1237   -site=* | --site=* | --sit=*)
1238     site=$ac_optarg ;;
1239
1240   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1241     ac_prev=srcdir ;;
1242   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1243     srcdir=$ac_optarg ;;
1244
1245   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1246   | --syscon | --sysco | --sysc | --sys | --sy)
1247     ac_prev=sysconfdir ;;
1248   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1249   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1250     sysconfdir=$ac_optarg ;;
1251
1252   -target | --target | --targe | --targ | --tar | --ta | --t)
1253     ac_prev=target_alias ;;
1254   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1255     target_alias=$ac_optarg ;;
1256
1257   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1258     verbose=yes ;;
1259
1260   -version | --version | --versio | --versi | --vers | -V)
1261     ac_init_version=: ;;
1262
1263   -with-* | --with-*)
1264     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1265     # Reject names that are not valid shell variable names.
1266     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1267       as_fn_error $? "invalid package name: $ac_useropt"
1268     ac_useropt_orig=$ac_useropt
1269     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1270     case $ac_user_opts in
1271       *"
1272 "with_$ac_useropt"
1273 "*) ;;
1274       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1275          ac_unrecognized_sep=', ';;
1276     esac
1277     eval with_$ac_useropt=\$ac_optarg ;;
1278
1279   -without-* | --without-*)
1280     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1281     # Reject names that are not valid shell variable names.
1282     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1283       as_fn_error $? "invalid package name: $ac_useropt"
1284     ac_useropt_orig=$ac_useropt
1285     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1286     case $ac_user_opts in
1287       *"
1288 "with_$ac_useropt"
1289 "*) ;;
1290       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1291          ac_unrecognized_sep=', ';;
1292     esac
1293     eval with_$ac_useropt=no ;;
1294
1295   --x)
1296     # Obsolete; use --with-x.
1297     with_x=yes ;;
1298
1299   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1300   | --x-incl | --x-inc | --x-in | --x-i)
1301     ac_prev=x_includes ;;
1302   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1303   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1304     x_includes=$ac_optarg ;;
1305
1306   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1307   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1308     ac_prev=x_libraries ;;
1309   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1310   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1311     x_libraries=$ac_optarg ;;
1312
1313   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1314 Try \`$0 --help' for more information"
1315     ;;
1316
1317   *=*)
1318     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1319     # Reject names that are not valid shell variable names.
1320     case $ac_envvar in #(
1321       '' | [0-9]* | *[!_$as_cr_alnum]* )
1322       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1323     esac
1324     eval $ac_envvar=\$ac_optarg
1325     export $ac_envvar ;;
1326
1327   *)
1328     # FIXME: should be removed in autoconf 3.0.
1329     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1330     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1331       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1332     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1333     ;;
1334
1335   esac
1336 done
1337
1338 if test -n "$ac_prev"; then
1339   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1340   as_fn_error $? "missing argument to $ac_option"
1341 fi
1342
1343 if test -n "$ac_unrecognized_opts"; then
1344   case $enable_option_checking in
1345     no) ;;
1346     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1347     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1348   esac
1349 fi
1350
1351 # Check all directory arguments for consistency.
1352 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1353                 datadir sysconfdir sharedstatedir localstatedir includedir \
1354                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1355                 libdir localedir mandir runstatedir
1356 do
1357   eval ac_val=\$$ac_var
1358   # Remove trailing slashes.
1359   case $ac_val in
1360     */ )
1361       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1362       eval $ac_var=\$ac_val;;
1363   esac
1364   # Be sure to have absolute directory names.
1365   case $ac_val in
1366     [\\/$]* | ?:[\\/]* )  continue;;
1367     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1368   esac
1369   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1370 done
1371
1372 # There might be people who depend on the old broken behavior: `$host'
1373 # used to hold the argument of --host etc.
1374 # FIXME: To remove some day.
1375 build=$build_alias
1376 host=$host_alias
1377 target=$target_alias
1378
1379 # FIXME: To remove some day.
1380 if test "x$host_alias" != x; then
1381   if test "x$build_alias" = x; then
1382     cross_compiling=maybe
1383   elif test "x$build_alias" != "x$host_alias"; then
1384     cross_compiling=yes
1385   fi
1386 fi
1387
1388 ac_tool_prefix=
1389 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1390
1391 test "$silent" = yes && exec 6>/dev/null
1392
1393
1394 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1395 ac_ls_di=`ls -di .` &&
1396 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1397   as_fn_error $? "working directory cannot be determined"
1398 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1399   as_fn_error $? "pwd does not report name of working directory"
1400
1401
1402 # Find the source files, if location was not specified.
1403 if test -z "$srcdir"; then
1404   ac_srcdir_defaulted=yes
1405   # Try the directory containing this script, then the parent directory.
1406   ac_confdir=`$as_dirname -- "$as_myself" ||
1407 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1408          X"$as_myself" : 'X\(//\)[^/]' \| \
1409          X"$as_myself" : 'X\(//\)$' \| \
1410          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1411 $as_echo X"$as_myself" |
1412     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1413             s//\1/
1414             q
1415           }
1416           /^X\(\/\/\)[^/].*/{
1417             s//\1/
1418             q
1419           }
1420           /^X\(\/\/\)$/{
1421             s//\1/
1422             q
1423           }
1424           /^X\(\/\).*/{
1425             s//\1/
1426             q
1427           }
1428           s/.*/./; q'`
1429   srcdir=$ac_confdir
1430   if test ! -r "$srcdir/$ac_unique_file"; then
1431     srcdir=..
1432   fi
1433 else
1434   ac_srcdir_defaulted=no
1435 fi
1436 if test ! -r "$srcdir/$ac_unique_file"; then
1437   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1438   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1439 fi
1440 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1441 ac_abs_confdir=`(
1442         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1443         pwd)`
1444 # When building in place, set srcdir=.
1445 if test "$ac_abs_confdir" = "$ac_pwd"; then
1446   srcdir=.
1447 fi
1448 # Remove unnecessary trailing slashes from srcdir.
1449 # Double slashes in file names in object file debugging info
1450 # mess up M-x gdb in Emacs.
1451 case $srcdir in
1452 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1453 esac
1454 for ac_var in $ac_precious_vars; do
1455   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1456   eval ac_env_${ac_var}_value=\$${ac_var}
1457   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1458   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1459 done
1460
1461 #
1462 # Report the --help message.
1463 #
1464 if test "$ac_init_help" = "long"; then
1465   # Omit some internal or obsolete options to make the list less imposing.
1466   # This message is too long to be a string in the A/UX 3.1 sh.
1467   cat <<_ACEOF
1468 \`configure' configures this package to adapt to many kinds of systems.
1469
1470 Usage: $0 [OPTION]... [VAR=VALUE]...
1471
1472 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1473 VAR=VALUE.  See below for descriptions of some of the useful variables.
1474
1475 Defaults for the options are specified in brackets.
1476
1477 Configuration:
1478   -h, --help              display this help and exit
1479       --help=short        display options specific to this package
1480       --help=recursive    display the short help of all the included packages
1481   -V, --version           display version information and exit
1482   -q, --quiet, --silent   do not print \`checking ...' messages
1483       --cache-file=FILE   cache test results in FILE [disabled]
1484   -C, --config-cache      alias for \`--cache-file=config.cache'
1485   -n, --no-create         do not create output files
1486       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1487
1488 Installation directories:
1489   --prefix=PREFIX         install architecture-independent files in PREFIX
1490                           [$ac_default_prefix]
1491   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1492                           [PREFIX]
1493
1494 By default, \`make install' will install all the files in
1495 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1496 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1497 for instance \`--prefix=\$HOME'.
1498
1499 For better control, use the options below.
1500
1501 Fine tuning of the installation directories:
1502   --bindir=DIR            user executables [EPREFIX/bin]
1503   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1504   --libexecdir=DIR        program executables [EPREFIX/libexec]
1505   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1506   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1507   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1508   --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
1509   --libdir=DIR            object code libraries [EPREFIX/lib]
1510   --includedir=DIR        C header files [PREFIX/include]
1511   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1512   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1513   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1514   --infodir=DIR           info documentation [DATAROOTDIR/info]
1515   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1516   --mandir=DIR            man documentation [DATAROOTDIR/man]
1517   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1518   --htmldir=DIR           html documentation [DOCDIR]
1519   --dvidir=DIR            dvi documentation [DOCDIR]
1520   --pdfdir=DIR            pdf documentation [DOCDIR]
1521   --psdir=DIR             ps documentation [DOCDIR]
1522 _ACEOF
1523
1524   cat <<\_ACEOF
1525
1526 System types:
1527   --build=BUILD     configure for building on BUILD [guessed]
1528   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1529 _ACEOF
1530 fi
1531
1532 if test -n "$ac_init_help"; then
1533
1534   cat <<\_ACEOF
1535
1536 Optional Features:
1537   --disable-option-checking  ignore unrecognized --enable/--with options
1538   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1539   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1540   --enable-maintainer-mode
1541                           enable makefile rules useful for maintainers
1542   --enable-symlink-install
1543                           use symlinks when installing instead of hard links
1544   --enable-relative-symlinks
1545                           use relative symlinks when installing
1546
1547   --enable-symlink-build  use symlinks while building instead of hard links
1548   --enable-verbose-makecmds
1549                           enable verbose make command output
1550   --enable-elf-shlibs     select ELF shared libraries
1551   --enable-bsd-shlibs     select BSD shared libraries
1552   --enable-profile        build profiling libraries
1553   --enable-gcov           build for coverage testing using gcov
1554   --enable-hardening      build for coverage testing using gcov
1555   --enable-jbd-debug      enable journal debugging
1556   --enable-blkid-debug    enable blkid debugging
1557   --disable-testio-debug  disable the use of the test I/O manager for
1558                           debugging
1559   --enable-developer-features
1560                           enable features for use by ext4 developers
1561   --enable-libuuid        build and use private uuid library
1562   --enable-libblkid       build and use private blkid library
1563   --enable-subset         enable subset-only build
1564   --disable-backtrace     disable use backtrace
1565   --disable-debugfs       disable support of debugfs program
1566   --disable-imager        disable support of e2image program
1567   --disable-resizer       disable support of e2resize program
1568   --disable-defrag        disable support of e4defrag program
1569   --enable-fsck           build fsck wrapper program
1570   --enable-e2initrd-helper
1571                           build e2initrd-helper program
1572   --disable-tls           disable use of thread local support
1573   --disable-uuidd         disable building the uuid daemon
1574   --disable-mmp           disable support mmp, Multi Mount Protection
1575   --disable-tdb           disable tdb support
1576   --disable-bmap-stats    disable collection of bitmap stats
1577   --enable-bmap-stats-ops enable collection of additional bitmap stats
1578   --disable-nls           do not use Native Language Support
1579   --disable-rpath         do not hardcode runtime library paths
1580   --disable-fuse2fs       do not build fuse2fs
1581   --enable-lto            enable link time optimization
1582   --enable-ubsan          enable undefined behavior sanitizer
1583   --enable-addrsan        enable address sanitizer
1584   --enable-threadsan      enable thread sanitizer
1585
1586 Optional Packages:
1587   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1588   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1589   --with-diet-libc        use diet libc
1590   --with-cc               no longer supported, use CC= instead
1591   --with-ccopts           no longer supported, use CFLAGS= instead
1592   --with-ldopts           no longer supported, use LDFLAGS= instead
1593   --with-root-prefix=PREFIX
1594                           override prefix variable for files to be placed in
1595                           the root
1596   --without-pthread       disable use of pthread support
1597   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1598   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1599   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1600   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
1601   --without-libintl-prefix     don't search for libintl in includedir and libdir
1602   --with-multiarch=ARCH   specify the multiarch triplet
1603   --with-udev-rules-dir[=DIR]
1604                           Install udev rules into DIR.
1605   --with-crond-dir[=DIR]  Install system crontabs into DIR.
1606   --with-systemd-unit-dir[=DIR]
1607                           Install systemd system units into DIR.
1608
1609 Some influential environment variables:
1610   CC          C compiler command
1611   CFLAGS      C compiler flags
1612   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1613               nonstandard directory <lib dir>
1614   LIBS        libraries to pass to the linker, e.g. -l<library>
1615   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1616               you have headers in a nonstandard directory <include dir>
1617   CPP         C preprocessor
1618   PKG_CONFIG  path to pkg-config utility
1619   PKG_CONFIG_PATH
1620               directories to add to pkg-config's search path
1621   PKG_CONFIG_LIBDIR
1622               path overriding pkg-config's built-in search path
1623   udev_CFLAGS C compiler flags for udev, overriding pkg-config
1624   udev_LIBS   linker flags for udev, overriding pkg-config
1625   systemd_CFLAGS
1626               C compiler flags for systemd, overriding pkg-config
1627   systemd_LIBS
1628               linker flags for systemd, overriding pkg-config
1629
1630 Use these variables to override the choices made by `configure' or to help
1631 it to find libraries and programs with nonstandard names/locations.
1632
1633 Report bugs to the package provider.
1634 _ACEOF
1635 ac_status=$?
1636 fi
1637
1638 if test "$ac_init_help" = "recursive"; then
1639   # If there are subdirs, report their specific --help.
1640   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1641     test -d "$ac_dir" ||
1642       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1643       continue
1644     ac_builddir=.
1645
1646 case "$ac_dir" in
1647 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1648 *)
1649   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1650   # A ".." for each directory in $ac_dir_suffix.
1651   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1652   case $ac_top_builddir_sub in
1653   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1654   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1655   esac ;;
1656 esac
1657 ac_abs_top_builddir=$ac_pwd
1658 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1659 # for backward compatibility:
1660 ac_top_builddir=$ac_top_build_prefix
1661
1662 case $srcdir in
1663   .)  # We are building in place.
1664     ac_srcdir=.
1665     ac_top_srcdir=$ac_top_builddir_sub
1666     ac_abs_top_srcdir=$ac_pwd ;;
1667   [\\/]* | ?:[\\/]* )  # Absolute name.
1668     ac_srcdir=$srcdir$ac_dir_suffix;
1669     ac_top_srcdir=$srcdir
1670     ac_abs_top_srcdir=$srcdir ;;
1671   *) # Relative name.
1672     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1673     ac_top_srcdir=$ac_top_build_prefix$srcdir
1674     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1675 esac
1676 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1677
1678     cd "$ac_dir" || { ac_status=$?; continue; }
1679     # Check for guested configure.
1680     if test -f "$ac_srcdir/configure.gnu"; then
1681       echo &&
1682       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1683     elif test -f "$ac_srcdir/configure"; then
1684       echo &&
1685       $SHELL "$ac_srcdir/configure" --help=recursive
1686     else
1687       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1688     fi || ac_status=$?
1689     cd "$ac_pwd" || { ac_status=$?; break; }
1690   done
1691 fi
1692
1693 test -n "$ac_init_help" && exit $ac_status
1694 if $ac_init_version; then
1695   cat <<\_ACEOF
1696 configure
1697 generated by GNU Autoconf 2.69
1698
1699 Copyright (C) 2012 Free Software Foundation, Inc.
1700 This configure script is free software; the Free Software Foundation
1701 gives unlimited permission to copy, distribute and modify it.
1702 _ACEOF
1703   exit
1704 fi
1705
1706 ## ------------------------ ##
1707 ## Autoconf initialization. ##
1708 ## ------------------------ ##
1709
1710 # ac_fn_c_try_compile LINENO
1711 # --------------------------
1712 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1713 ac_fn_c_try_compile ()
1714 {
1715   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1716   rm -f conftest.$ac_objext
1717   if { { ac_try="$ac_compile"
1718 case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_compile") 2>conftest.err
1725   ac_status=$?
1726   if test -s conftest.err; then
1727     grep -v '^ *+' conftest.err >conftest.er1
1728     cat conftest.er1 >&5
1729     mv -f conftest.er1 conftest.err
1730   fi
1731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732   test $ac_status = 0; } && {
1733          test -z "$ac_c_werror_flag" ||
1734          test ! -s conftest.err
1735        } && test -s conftest.$ac_objext; then :
1736   ac_retval=0
1737 else
1738   $as_echo "$as_me: failed program was:" >&5
1739 sed 's/^/| /' conftest.$ac_ext >&5
1740
1741         ac_retval=1
1742 fi
1743   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1744   as_fn_set_status $ac_retval
1745
1746 } # ac_fn_c_try_compile
1747
1748 # ac_fn_c_try_link LINENO
1749 # -----------------------
1750 # Try to link conftest.$ac_ext, and return whether this succeeded.
1751 ac_fn_c_try_link ()
1752 {
1753   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1754   rm -f conftest.$ac_objext conftest$ac_exeext
1755   if { { ac_try="$ac_link"
1756 case "(($ac_try" in
1757   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1758   *) ac_try_echo=$ac_try;;
1759 esac
1760 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1761 $as_echo "$ac_try_echo"; } >&5
1762   (eval "$ac_link") 2>conftest.err
1763   ac_status=$?
1764   if test -s conftest.err; then
1765     grep -v '^ *+' conftest.err >conftest.er1
1766     cat conftest.er1 >&5
1767     mv -f conftest.er1 conftest.err
1768   fi
1769   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1770   test $ac_status = 0; } && {
1771          test -z "$ac_c_werror_flag" ||
1772          test ! -s conftest.err
1773        } && test -s conftest$ac_exeext && {
1774          test "$cross_compiling" = yes ||
1775          test -x conftest$ac_exeext
1776        }; then :
1777   ac_retval=0
1778 else
1779   $as_echo "$as_me: failed program was:" >&5
1780 sed 's/^/| /' conftest.$ac_ext >&5
1781
1782         ac_retval=1
1783 fi
1784   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1785   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1786   # interfere with the next link command; also delete a directory that is
1787   # left behind by Apple's compiler.  We do this before executing the actions.
1788   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1789   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1790   as_fn_set_status $ac_retval
1791
1792 } # ac_fn_c_try_link
1793
1794 # ac_fn_c_try_cpp LINENO
1795 # ----------------------
1796 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1797 ac_fn_c_try_cpp ()
1798 {
1799   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1800   if { { ac_try="$ac_cpp conftest.$ac_ext"
1801 case "(($ac_try" in
1802   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1803   *) ac_try_echo=$ac_try;;
1804 esac
1805 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1806 $as_echo "$ac_try_echo"; } >&5
1807   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1808   ac_status=$?
1809   if test -s conftest.err; then
1810     grep -v '^ *+' conftest.err >conftest.er1
1811     cat conftest.er1 >&5
1812     mv -f conftest.er1 conftest.err
1813   fi
1814   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1815   test $ac_status = 0; } > conftest.i && {
1816          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1817          test ! -s conftest.err
1818        }; then :
1819   ac_retval=0
1820 else
1821   $as_echo "$as_me: failed program was:" >&5
1822 sed 's/^/| /' conftest.$ac_ext >&5
1823
1824     ac_retval=1
1825 fi
1826   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1827   as_fn_set_status $ac_retval
1828
1829 } # ac_fn_c_try_cpp
1830
1831 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1832 # -------------------------------------------------------
1833 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1834 # the include files in INCLUDES and setting the cache variable VAR
1835 # accordingly.
1836 ac_fn_c_check_header_mongrel ()
1837 {
1838   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1839   if eval \${$3+:} false; then :
1840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1841 $as_echo_n "checking for $2... " >&6; }
1842 if eval \${$3+:} false; then :
1843   $as_echo_n "(cached) " >&6
1844 fi
1845 eval ac_res=\$$3
1846                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1847 $as_echo "$ac_res" >&6; }
1848 else
1849   # Is the header compilable?
1850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1851 $as_echo_n "checking $2 usability... " >&6; }
1852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1853 /* end confdefs.h.  */
1854 $4
1855 #include <$2>
1856 _ACEOF
1857 if ac_fn_c_try_compile "$LINENO"; then :
1858   ac_header_compiler=yes
1859 else
1860   ac_header_compiler=no
1861 fi
1862 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1864 $as_echo "$ac_header_compiler" >&6; }
1865
1866 # Is the header present?
1867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1868 $as_echo_n "checking $2 presence... " >&6; }
1869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1870 /* end confdefs.h.  */
1871 #include <$2>
1872 _ACEOF
1873 if ac_fn_c_try_cpp "$LINENO"; then :
1874   ac_header_preproc=yes
1875 else
1876   ac_header_preproc=no
1877 fi
1878 rm -f conftest.err conftest.i conftest.$ac_ext
1879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1880 $as_echo "$ac_header_preproc" >&6; }
1881
1882 # So?  What about this header?
1883 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1884   yes:no: )
1885     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1886 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1887     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1888 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1889     ;;
1890   no:yes:* )
1891     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1892 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1893     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1894 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1895     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1896 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1897     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1898 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1899     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1900 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1901     ;;
1902 esac
1903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1904 $as_echo_n "checking for $2... " >&6; }
1905 if eval \${$3+:} false; then :
1906   $as_echo_n "(cached) " >&6
1907 else
1908   eval "$3=\$ac_header_compiler"
1909 fi
1910 eval ac_res=\$$3
1911                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1912 $as_echo "$ac_res" >&6; }
1913 fi
1914   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1915
1916 } # ac_fn_c_check_header_mongrel
1917
1918 # ac_fn_c_try_run LINENO
1919 # ----------------------
1920 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1921 # that executables *can* be run.
1922 ac_fn_c_try_run ()
1923 {
1924   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1925   if { { ac_try="$ac_link"
1926 case "(($ac_try" in
1927   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1928   *) ac_try_echo=$ac_try;;
1929 esac
1930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1931 $as_echo "$ac_try_echo"; } >&5
1932   (eval "$ac_link") 2>&5
1933   ac_status=$?
1934   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1935   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1936   { { case "(($ac_try" in
1937   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1938   *) ac_try_echo=$ac_try;;
1939 esac
1940 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1941 $as_echo "$ac_try_echo"; } >&5
1942   (eval "$ac_try") 2>&5
1943   ac_status=$?
1944   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1945   test $ac_status = 0; }; }; then :
1946   ac_retval=0
1947 else
1948   $as_echo "$as_me: program exited with status $ac_status" >&5
1949        $as_echo "$as_me: failed program was:" >&5
1950 sed 's/^/| /' conftest.$ac_ext >&5
1951
1952        ac_retval=$ac_status
1953 fi
1954   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1955   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1956   as_fn_set_status $ac_retval
1957
1958 } # ac_fn_c_try_run
1959
1960 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1961 # -------------------------------------------------------
1962 # Tests whether HEADER exists and can be compiled using the include files in
1963 # INCLUDES, setting the cache variable VAR accordingly.
1964 ac_fn_c_check_header_compile ()
1965 {
1966   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1968 $as_echo_n "checking for $2... " >&6; }
1969 if eval \${$3+:} false; then :
1970   $as_echo_n "(cached) " >&6
1971 else
1972   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1973 /* end confdefs.h.  */
1974 $4
1975 #include <$2>
1976 _ACEOF
1977 if ac_fn_c_try_compile "$LINENO"; then :
1978   eval "$3=yes"
1979 else
1980   eval "$3=no"
1981 fi
1982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1983 fi
1984 eval ac_res=\$$3
1985                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1986 $as_echo "$ac_res" >&6; }
1987   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1988
1989 } # ac_fn_c_check_header_compile
1990
1991 # ac_fn_c_check_func LINENO FUNC VAR
1992 # ----------------------------------
1993 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1994 ac_fn_c_check_func ()
1995 {
1996   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1997   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1998 $as_echo_n "checking for $2... " >&6; }
1999 if eval \${$3+:} false; then :
2000   $as_echo_n "(cached) " >&6
2001 else
2002   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2003 /* end confdefs.h.  */
2004 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2005    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2006 #define $2 innocuous_$2
2007
2008 /* System header to define __stub macros and hopefully few prototypes,
2009     which can conflict with char $2 (); below.
2010     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2011     <limits.h> exists even on freestanding compilers.  */
2012
2013 #ifdef __STDC__
2014 # include <limits.h>
2015 #else
2016 # include <assert.h>
2017 #endif
2018
2019 #undef $2
2020
2021 /* Override any GCC internal prototype to avoid an error.
2022    Use char because int might match the return type of a GCC
2023    builtin and then its argument prototype would still apply.  */
2024 #ifdef __cplusplus
2025 extern "C"
2026 #endif
2027 char $2 ();
2028 /* The GNU C library defines this for functions which it implements
2029     to always fail with ENOSYS.  Some functions are actually named
2030     something starting with __ and the normal name is an alias.  */
2031 #if defined __stub_$2 || defined __stub___$2
2032 choke me
2033 #endif
2034
2035 int
2036 main ()
2037 {
2038 return $2 ();
2039   ;
2040   return 0;
2041 }
2042 _ACEOF
2043 if ac_fn_c_try_link "$LINENO"; then :
2044   eval "$3=yes"
2045 else
2046   eval "$3=no"
2047 fi
2048 rm -f core conftest.err conftest.$ac_objext \
2049     conftest$ac_exeext conftest.$ac_ext
2050 fi
2051 eval ac_res=\$$3
2052                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2053 $as_echo "$ac_res" >&6; }
2054   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2055
2056 } # ac_fn_c_check_func
2057
2058 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2059 # ----------------------------------------------------
2060 # Tries to find if the field MEMBER exists in type AGGR, after including
2061 # INCLUDES, setting cache variable VAR accordingly.
2062 ac_fn_c_check_member ()
2063 {
2064   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2065   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2066 $as_echo_n "checking for $2.$3... " >&6; }
2067 if eval \${$4+:} false; then :
2068   $as_echo_n "(cached) " >&6
2069 else
2070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2071 /* end confdefs.h.  */
2072 $5
2073 int
2074 main ()
2075 {
2076 static $2 ac_aggr;
2077 if (ac_aggr.$3)
2078 return 0;
2079   ;
2080   return 0;
2081 }
2082 _ACEOF
2083 if ac_fn_c_try_compile "$LINENO"; then :
2084   eval "$4=yes"
2085 else
2086   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2087 /* end confdefs.h.  */
2088 $5
2089 int
2090 main ()
2091 {
2092 static $2 ac_aggr;
2093 if (sizeof ac_aggr.$3)
2094 return 0;
2095   ;
2096   return 0;
2097 }
2098 _ACEOF
2099 if ac_fn_c_try_compile "$LINENO"; then :
2100   eval "$4=yes"
2101 else
2102   eval "$4=no"
2103 fi
2104 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2105 fi
2106 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2107 fi
2108 eval ac_res=\$$4
2109                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2110 $as_echo "$ac_res" >&6; }
2111   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2112
2113 } # ac_fn_c_check_member
2114
2115 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2116 # -------------------------------------------
2117 # Tests whether TYPE exists after having included INCLUDES, setting cache
2118 # variable VAR accordingly.
2119 ac_fn_c_check_type ()
2120 {
2121   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2122   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2123 $as_echo_n "checking for $2... " >&6; }
2124 if eval \${$3+:} false; then :
2125   $as_echo_n "(cached) " >&6
2126 else
2127   eval "$3=no"
2128   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2129 /* end confdefs.h.  */
2130 $4
2131 int
2132 main ()
2133 {
2134 if (sizeof ($2))
2135          return 0;
2136   ;
2137   return 0;
2138 }
2139 _ACEOF
2140 if ac_fn_c_try_compile "$LINENO"; then :
2141   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142 /* end confdefs.h.  */
2143 $4
2144 int
2145 main ()
2146 {
2147 if (sizeof (($2)))
2148             return 0;
2149   ;
2150   return 0;
2151 }
2152 _ACEOF
2153 if ac_fn_c_try_compile "$LINENO"; then :
2154
2155 else
2156   eval "$3=yes"
2157 fi
2158 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2159 fi
2160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2161 fi
2162 eval ac_res=\$$3
2163                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2164 $as_echo "$ac_res" >&6; }
2165   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2166
2167 } # ac_fn_c_check_type
2168
2169 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2170 # ---------------------------------------------
2171 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2172 # accordingly.
2173 ac_fn_c_check_decl ()
2174 {
2175   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2176   as_decl_name=`echo $2|sed 's/ *(.*//'`
2177   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2179 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2180 if eval \${$3+:} false; then :
2181   $as_echo_n "(cached) " >&6
2182 else
2183   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2184 /* end confdefs.h.  */
2185 $4
2186 int
2187 main ()
2188 {
2189 #ifndef $as_decl_name
2190 #ifdef __cplusplus
2191   (void) $as_decl_use;
2192 #else
2193   (void) $as_decl_name;
2194 #endif
2195 #endif
2196
2197   ;
2198   return 0;
2199 }
2200 _ACEOF
2201 if ac_fn_c_try_compile "$LINENO"; then :
2202   eval "$3=yes"
2203 else
2204   eval "$3=no"
2205 fi
2206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2207 fi
2208 eval ac_res=\$$3
2209                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2210 $as_echo "$ac_res" >&6; }
2211   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2212
2213 } # ac_fn_c_check_decl
2214
2215 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2216 # --------------------------------------------
2217 # Tries to find the compile-time value of EXPR in a program that includes
2218 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2219 # computed
2220 ac_fn_c_compute_int ()
2221 {
2222   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2223   if test "$cross_compiling" = yes; then
2224     # Depending upon the size, compute the lo and hi bounds.
2225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2226 /* end confdefs.h.  */
2227 $4
2228 int
2229 main ()
2230 {
2231 static int test_array [1 - 2 * !(($2) >= 0)];
2232 test_array [0] = 0;
2233 return test_array [0];
2234
2235   ;
2236   return 0;
2237 }
2238 _ACEOF
2239 if ac_fn_c_try_compile "$LINENO"; then :
2240   ac_lo=0 ac_mid=0
2241   while :; do
2242     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2243 /* end confdefs.h.  */
2244 $4
2245 int
2246 main ()
2247 {
2248 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2249 test_array [0] = 0;
2250 return test_array [0];
2251
2252   ;
2253   return 0;
2254 }
2255 _ACEOF
2256 if ac_fn_c_try_compile "$LINENO"; then :
2257   ac_hi=$ac_mid; break
2258 else
2259   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2260                         if test $ac_lo -le $ac_mid; then
2261                           ac_lo= ac_hi=
2262                           break
2263                         fi
2264                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2265 fi
2266 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2267   done
2268 else
2269   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2270 /* end confdefs.h.  */
2271 $4
2272 int
2273 main ()
2274 {
2275 static int test_array [1 - 2 * !(($2) < 0)];
2276 test_array [0] = 0;
2277 return test_array [0];
2278
2279   ;
2280   return 0;
2281 }
2282 _ACEOF
2283 if ac_fn_c_try_compile "$LINENO"; then :
2284   ac_hi=-1 ac_mid=-1
2285   while :; do
2286     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2287 /* end confdefs.h.  */
2288 $4
2289 int
2290 main ()
2291 {
2292 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2293 test_array [0] = 0;
2294 return test_array [0];
2295
2296   ;
2297   return 0;
2298 }
2299 _ACEOF
2300 if ac_fn_c_try_compile "$LINENO"; then :
2301   ac_lo=$ac_mid; break
2302 else
2303   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2304                         if test $ac_mid -le $ac_hi; then
2305                           ac_lo= ac_hi=
2306                           break
2307                         fi
2308                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2309 fi
2310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2311   done
2312 else
2313   ac_lo= ac_hi=
2314 fi
2315 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2316 fi
2317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2318 # Binary search between lo and hi bounds.
2319 while test "x$ac_lo" != "x$ac_hi"; do
2320   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2321   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2322 /* end confdefs.h.  */
2323 $4
2324 int
2325 main ()
2326 {
2327 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2328 test_array [0] = 0;
2329 return test_array [0];
2330
2331   ;
2332   return 0;
2333 }
2334 _ACEOF
2335 if ac_fn_c_try_compile "$LINENO"; then :
2336   ac_hi=$ac_mid
2337 else
2338   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2339 fi
2340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2341 done
2342 case $ac_lo in #((
2343 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2344 '') ac_retval=1 ;;
2345 esac
2346   else
2347     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2348 /* end confdefs.h.  */
2349 $4
2350 static long int longval () { return $2; }
2351 static unsigned long int ulongval () { return $2; }
2352 #include <stdio.h>
2353 #include <stdlib.h>
2354 int
2355 main ()
2356 {
2357
2358   FILE *f = fopen ("conftest.val", "w");
2359   if (! f)
2360     return 1;
2361   if (($2) < 0)
2362     {
2363       long int i = longval ();
2364       if (i != ($2))
2365         return 1;
2366       fprintf (f, "%ld", i);
2367     }
2368   else
2369     {
2370       unsigned long int i = ulongval ();
2371       if (i != ($2))
2372         return 1;
2373       fprintf (f, "%lu", i);
2374     }
2375   /* Do not output a trailing newline, as this causes \r\n confusion
2376      on some platforms.  */
2377   return ferror (f) || fclose (f) != 0;
2378
2379   ;
2380   return 0;
2381 }
2382 _ACEOF
2383 if ac_fn_c_try_run "$LINENO"; then :
2384   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2385 else
2386   ac_retval=1
2387 fi
2388 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2389   conftest.$ac_objext conftest.beam conftest.$ac_ext
2390 rm -f conftest.val
2391
2392   fi
2393   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2394   as_fn_set_status $ac_retval
2395
2396 } # ac_fn_c_compute_int
2397 cat >config.log <<_ACEOF
2398 This file contains any messages produced by compilers while
2399 running configure, to aid debugging if configure makes a mistake.
2400
2401 It was created by $as_me, which was
2402 generated by GNU Autoconf 2.69.  Invocation command line was
2403
2404   $ $0 $@
2405
2406 _ACEOF
2407 exec 5>>config.log
2408 {
2409 cat <<_ASUNAME
2410 ## --------- ##
2411 ## Platform. ##
2412 ## --------- ##
2413
2414 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2415 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2416 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2417 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2418 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2419
2420 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2421 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2422
2423 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2424 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2425 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2426 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2427 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2428 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2429 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2430
2431 _ASUNAME
2432
2433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2434 for as_dir in $PATH
2435 do
2436   IFS=$as_save_IFS
2437   test -z "$as_dir" && as_dir=.
2438     $as_echo "PATH: $as_dir"
2439   done
2440 IFS=$as_save_IFS
2441
2442 } >&5
2443
2444 cat >&5 <<_ACEOF
2445
2446
2447 ## ----------- ##
2448 ## Core tests. ##
2449 ## ----------- ##
2450
2451 _ACEOF
2452
2453
2454 # Keep a trace of the command line.
2455 # Strip out --no-create and --no-recursion so they do not pile up.
2456 # Strip out --silent because we don't want to record it for future runs.
2457 # Also quote any args containing shell meta-characters.
2458 # Make two passes to allow for proper duplicate-argument suppression.
2459 ac_configure_args=
2460 ac_configure_args0=
2461 ac_configure_args1=
2462 ac_must_keep_next=false
2463 for ac_pass in 1 2
2464 do
2465   for ac_arg
2466   do
2467     case $ac_arg in
2468     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2469     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2470     | -silent | --silent | --silen | --sile | --sil)
2471       continue ;;
2472     *\'*)
2473       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2474     esac
2475     case $ac_pass in
2476     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2477     2)
2478       as_fn_append ac_configure_args1 " '$ac_arg'"
2479       if test $ac_must_keep_next = true; then
2480         ac_must_keep_next=false # Got value, back to normal.
2481       else
2482         case $ac_arg in
2483           *=* | --config-cache | -C | -disable-* | --disable-* \
2484           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2485           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2486           | -with-* | --with-* | -without-* | --without-* | --x)
2487             case "$ac_configure_args0 " in
2488               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2489             esac
2490             ;;
2491           -* ) ac_must_keep_next=true ;;
2492         esac
2493       fi
2494       as_fn_append ac_configure_args " '$ac_arg'"
2495       ;;
2496     esac
2497   done
2498 done
2499 { ac_configure_args0=; unset ac_configure_args0;}
2500 { ac_configure_args1=; unset ac_configure_args1;}
2501
2502 # When interrupted or exit'd, cleanup temporary files, and complete
2503 # config.log.  We remove comments because anyway the quotes in there
2504 # would cause problems or look ugly.
2505 # WARNING: Use '\'' to represent an apostrophe within the trap.
2506 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2507 trap 'exit_status=$?
2508   # Save into config.log some information that might help in debugging.
2509   {
2510     echo
2511
2512     $as_echo "## ---------------- ##
2513 ## Cache variables. ##
2514 ## ---------------- ##"
2515     echo
2516     # The following way of writing the cache mishandles newlines in values,
2517 (
2518   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2519     eval ac_val=\$$ac_var
2520     case $ac_val in #(
2521     *${as_nl}*)
2522       case $ac_var in #(
2523       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2524 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2525       esac
2526       case $ac_var in #(
2527       _ | IFS | as_nl) ;; #(
2528       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2529       *) { eval $ac_var=; unset $ac_var;} ;;
2530       esac ;;
2531     esac
2532   done
2533   (set) 2>&1 |
2534     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2535     *${as_nl}ac_space=\ *)
2536       sed -n \
2537         "s/'\''/'\''\\\\'\'''\''/g;
2538           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2539       ;; #(
2540     *)
2541       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2542       ;;
2543     esac |
2544     sort
2545 )
2546     echo
2547
2548     $as_echo "## ----------------- ##
2549 ## Output variables. ##
2550 ## ----------------- ##"
2551     echo
2552     for ac_var in $ac_subst_vars
2553     do
2554       eval ac_val=\$$ac_var
2555       case $ac_val in
2556       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2557       esac
2558       $as_echo "$ac_var='\''$ac_val'\''"
2559     done | sort
2560     echo
2561
2562     if test -n "$ac_subst_files"; then
2563       $as_echo "## ------------------- ##
2564 ## File substitutions. ##
2565 ## ------------------- ##"
2566       echo
2567       for ac_var in $ac_subst_files
2568       do
2569         eval ac_val=\$$ac_var
2570         case $ac_val in
2571         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2572         esac
2573         $as_echo "$ac_var='\''$ac_val'\''"
2574       done | sort
2575       echo
2576     fi
2577
2578     if test -s confdefs.h; then
2579       $as_echo "## ----------- ##
2580 ## confdefs.h. ##
2581 ## ----------- ##"
2582       echo
2583       cat confdefs.h
2584       echo
2585     fi
2586     test "$ac_signal" != 0 &&
2587       $as_echo "$as_me: caught signal $ac_signal"
2588     $as_echo "$as_me: exit $exit_status"
2589   } >&5
2590   rm -f core *.core core.conftest.* &&
2591     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2592     exit $exit_status
2593 ' 0
2594 for ac_signal in 1 2 13 15; do
2595   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2596 done
2597 ac_signal=0
2598
2599 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2600 rm -f -r conftest* confdefs.h
2601
2602 $as_echo "/* confdefs.h */" > confdefs.h
2603
2604 # Predefined preprocessor variables.
2605
2606 cat >>confdefs.h <<_ACEOF
2607 #define PACKAGE_NAME "$PACKAGE_NAME"
2608 _ACEOF
2609
2610 cat >>confdefs.h <<_ACEOF
2611 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2612 _ACEOF
2613
2614 cat >>confdefs.h <<_ACEOF
2615 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2616 _ACEOF
2617
2618 cat >>confdefs.h <<_ACEOF
2619 #define PACKAGE_STRING "$PACKAGE_STRING"
2620 _ACEOF
2621
2622 cat >>confdefs.h <<_ACEOF
2623 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2624 _ACEOF
2625
2626 cat >>confdefs.h <<_ACEOF
2627 #define PACKAGE_URL "$PACKAGE_URL"
2628 _ACEOF
2629
2630
2631 # Let the site file select an alternate cache file if it wants to.
2632 # Prefer an explicitly selected file to automatically selected ones.
2633 ac_site_file1=NONE
2634 ac_site_file2=NONE
2635 if test -n "$CONFIG_SITE"; then
2636   # We do not want a PATH search for config.site.
2637   case $CONFIG_SITE in #((
2638     -*)  ac_site_file1=./$CONFIG_SITE;;
2639     */*) ac_site_file1=$CONFIG_SITE;;
2640     *)   ac_site_file1=./$CONFIG_SITE;;
2641   esac
2642 elif test "x$prefix" != xNONE; then
2643   ac_site_file1=$prefix/share/config.site
2644   ac_site_file2=$prefix/etc/config.site
2645 else
2646   ac_site_file1=$ac_default_prefix/share/config.site
2647   ac_site_file2=$ac_default_prefix/etc/config.site
2648 fi
2649 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2650 do
2651   test "x$ac_site_file" = xNONE && continue
2652   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2653     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2654 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2655     sed 's/^/| /' "$ac_site_file" >&5
2656     . "$ac_site_file" \
2657       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2658 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2659 as_fn_error $? "failed to load site script $ac_site_file
2660 See \`config.log' for more details" "$LINENO" 5; }
2661   fi
2662 done
2663
2664 if test -r "$cache_file"; then
2665   # Some versions of bash will fail to source /dev/null (special files
2666   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2667   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2668     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2669 $as_echo "$as_me: loading cache $cache_file" >&6;}
2670     case $cache_file in
2671       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2672       *)                      . "./$cache_file";;
2673     esac
2674   fi
2675 else
2676   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2677 $as_echo "$as_me: creating cache $cache_file" >&6;}
2678   >$cache_file
2679 fi
2680
2681 gt_needs="$gt_needs "
2682 # Check that the precious variables saved in the cache have kept the same
2683 # value.
2684 ac_cache_corrupted=false
2685 for ac_var in $ac_precious_vars; do
2686   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2687   eval ac_new_set=\$ac_env_${ac_var}_set
2688   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2689   eval ac_new_val=\$ac_env_${ac_var}_value
2690   case $ac_old_set,$ac_new_set in
2691     set,)
2692       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2693 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2694       ac_cache_corrupted=: ;;
2695     ,set)
2696       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2697 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2698       ac_cache_corrupted=: ;;
2699     ,);;
2700     *)
2701       if test "x$ac_old_val" != "x$ac_new_val"; then
2702         # differences in whitespace do not lead to failure.
2703         ac_old_val_w=`echo x $ac_old_val`
2704         ac_new_val_w=`echo x $ac_new_val`
2705         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2706           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2707 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2708           ac_cache_corrupted=:
2709         else
2710           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2711 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2712           eval $ac_var=\$ac_old_val
2713         fi
2714         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2715 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2716         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2717 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2718       fi;;
2719   esac
2720   # Pass precious variables to config.status.
2721   if test "$ac_new_set" = set; then
2722     case $ac_new_val in
2723     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2724     *) ac_arg=$ac_var=$ac_new_val ;;
2725     esac
2726     case " $ac_configure_args " in
2727       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2728       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2729     esac
2730   fi
2731 done
2732 if $ac_cache_corrupted; then
2733   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2734 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2735   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2736 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2737   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2738 fi
2739 ## -------------------- ##
2740 ## Main body of script. ##
2741 ## -------------------- ##
2742
2743 ac_ext=c
2744 ac_cpp='$CPP $CPPFLAGS'
2745 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2746 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2747 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2748
2749
2750
2751 ac_aux_dir=
2752 for ac_dir in config "$srcdir"/config; do
2753   if test -f "$ac_dir/install-sh"; then
2754     ac_aux_dir=$ac_dir
2755     ac_install_sh="$ac_aux_dir/install-sh -c"
2756     break
2757   elif test -f "$ac_dir/install.sh"; then
2758     ac_aux_dir=$ac_dir
2759     ac_install_sh="$ac_aux_dir/install.sh -c"
2760     break
2761   elif test -f "$ac_dir/shtool"; then
2762     ac_aux_dir=$ac_dir
2763     ac_install_sh="$ac_aux_dir/shtool install -c"
2764     break
2765   fi
2766 done
2767 if test -z "$ac_aux_dir"; then
2768   as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5
2769 fi
2770
2771 # These three variables are undocumented and unsupported,
2772 # and are intended to be withdrawn in a future Autoconf release.
2773 # They can cause serious problems if a builder's source tree is in a directory
2774 # whose full name contains unusual characters.
2775 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2776 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2777 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2778
2779
2780 ac_config_headers="$ac_config_headers lib/config.h"
2781
2782
2783 MCONFIG=./MCONFIG
2784
2785 BINARY_TYPE=bin
2786 E2FSPROGS_VERSION=`grep E2FSPROGS_VERSION ${srcdir}/version.h  \
2787         | awk '{print $3}' | tr \" " " | awk '{print $1}'`
2788 E2FSPROGS_DATE=`grep E2FSPROGS_DATE ${srcdir}/version.h | awk '{print $3}' \
2789         | tr \" " " | awk '{print $1}'`
2790 E2FSPROGS_DAY=$(echo $E2FSPROGS_DATE | awk -F- '{print $1}' | sed -e '/^[1-9]$/s/^/0/')
2791 MONTH=`echo $E2FSPROGS_DATE | awk -F- '{print $2}'`
2792 YEAR=`echo $E2FSPROGS_DATE | awk -F- '{print $3}'`
2793
2794 if expr $YEAR ">" 1900 > /dev/null ; then
2795         E2FSPROGS_YEAR=$YEAR
2796 elif expr $YEAR ">" 90 >/dev/null ; then
2797         E2FSPROGS_YEAR=19$YEAR
2798 else
2799         E2FSPROGS_YEAR=20$YEAR
2800 fi
2801
2802 case $MONTH in
2803 Jan)    MONTH_NUM=01; E2FSPROGS_MONTH="January" ;;
2804 Feb)    MONTH_NUM=02; E2FSPROGS_MONTH="February" ;;
2805 Mar)    MONTH_NUM=03; E2FSPROGS_MONTH="March" ;;
2806 Apr)    MONTH_NUM=04; E2FSPROGS_MONTH="April" ;;
2807 May)    MONTH_NUM=05; E2FSPROGS_MONTH="May" ;;
2808 Jun)    MONTH_NUM=06; E2FSPROGS_MONTH="June" ;;
2809 Jul)    MONTH_NUM=07; E2FSPROGS_MONTH="July" ;;
2810 Aug)    MONTH_NUM=08; E2FSPROGS_MONTH="August" ;;
2811 Sep)    MONTH_NUM=09; E2FSPROGS_MONTH="September" ;;
2812 Oct)    MONTH_NUM=10; E2FSPROGS_MONTH="October" ;;
2813 Nov)    MONTH_NUM=11; E2FSPROGS_MONTH="November" ;;
2814 Dec)    MONTH_NUM=12; E2FSPROGS_MONTH="December" ;;
2815 *)      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unknown month $MONTH??" >&5
2816 $as_echo "$as_me: WARNING: Unknown month $MONTH??" >&2;} ;;
2817 esac
2818
2819 base_ver=`echo $E2FSPROGS_VERSION | \
2820                sed -e 's/-WIP//' -e 's/pre-//' -e 's/-PLUS//'`
2821
2822 date_spec=${E2FSPROGS_YEAR}.${MONTH_NUM}.${E2FSPROGS_DAY}
2823
2824 case $E2FSPROGS_VERSION in
2825 *-WIP|pre-*)
2826         E2FSPROGS_PKGVER="$base_ver~WIP.$date_spec"
2827         ;;
2828 *)
2829         E2FSPROGS_PKGVER="$base_ver"
2830         ;;
2831 esac
2832
2833 unset DATE MONTH YEAR base_ver pre_vers date_spec
2834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" >&5
2835 $as_echo "Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" >&6; }
2836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" >&5
2837 $as_echo "Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" >&6; }
2838
2839
2840
2841
2842
2843
2844 WITH_DIET_LIBC=
2845
2846 # Check whether --with-diet-libc was given.
2847 if test "${with_diet_libc+set}" = set; then :
2848   withval=$with_diet_libc; CC="diet cc -nostdinc"
2849 WITH_DIET_LIBC=yes
2850 if test -z "$LIBS"
2851 then
2852         LIBS="-lcompat"
2853 else
2854         LIBS="$LIBS -lcompat"
2855 fi
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: CC=$CC" >&5
2857 $as_echo "CC=$CC" >&6; }
2858 fi
2859 # Make sure we can run config.sub.
2860 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2861   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2862
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2864 $as_echo_n "checking build system type... " >&6; }
2865 if ${ac_cv_build+:} false; then :
2866   $as_echo_n "(cached) " >&6
2867 else
2868   ac_build_alias=$build_alias
2869 test "x$ac_build_alias" = x &&
2870   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2871 test "x$ac_build_alias" = x &&
2872   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2873 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2874   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2875
2876 fi
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2878 $as_echo "$ac_cv_build" >&6; }
2879 case $ac_cv_build in
2880 *-*-*) ;;
2881 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2882 esac
2883 build=$ac_cv_build
2884 ac_save_IFS=$IFS; IFS='-'
2885 set x $ac_cv_build
2886 shift
2887 build_cpu=$1
2888 build_vendor=$2
2889 shift; shift
2890 # Remember, the first character of IFS is used to create $*,
2891 # except with old shells:
2892 build_os=$*
2893 IFS=$ac_save_IFS
2894 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2895
2896
2897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2898 $as_echo_n "checking host system type... " >&6; }
2899 if ${ac_cv_host+:} false; then :
2900   $as_echo_n "(cached) " >&6
2901 else
2902   if test "x$host_alias" = x; then
2903   ac_cv_host=$ac_cv_build
2904 else
2905   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2906     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2907 fi
2908
2909 fi
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2911 $as_echo "$ac_cv_host" >&6; }
2912 case $ac_cv_host in
2913 *-*-*) ;;
2914 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2915 esac
2916 host=$ac_cv_host
2917 ac_save_IFS=$IFS; IFS='-'
2918 set x $ac_cv_host
2919 shift
2920 host_cpu=$1
2921 host_vendor=$2
2922 shift; shift
2923 # Remember, the first character of IFS is used to create $*,
2924 # except with old shells:
2925 host_os=$*
2926 IFS=$ac_save_IFS
2927 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2928
2929
2930 DLOPEN_LIB=''
2931 ac_ext=c
2932 ac_cpp='$CPP $CPPFLAGS'
2933 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2934 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2935 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2936 if test -n "$ac_tool_prefix"; then
2937   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2938 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2940 $as_echo_n "checking for $ac_word... " >&6; }
2941 if ${ac_cv_prog_CC+:} false; then :
2942   $as_echo_n "(cached) " >&6
2943 else
2944   if test -n "$CC"; then
2945   ac_cv_prog_CC="$CC" # Let the user override the test.
2946 else
2947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2948 for as_dir in $PATH
2949 do
2950   IFS=$as_save_IFS
2951   test -z "$as_dir" && as_dir=.
2952     for ac_exec_ext in '' $ac_executable_extensions; do
2953   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2954     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2956     break 2
2957   fi
2958 done
2959   done
2960 IFS=$as_save_IFS
2961
2962 fi
2963 fi
2964 CC=$ac_cv_prog_CC
2965 if test -n "$CC"; then
2966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2967 $as_echo "$CC" >&6; }
2968 else
2969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2970 $as_echo "no" >&6; }
2971 fi
2972
2973
2974 fi
2975 if test -z "$ac_cv_prog_CC"; then
2976   ac_ct_CC=$CC
2977   # Extract the first word of "gcc", so it can be a program name with args.
2978 set dummy gcc; ac_word=$2
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2980 $as_echo_n "checking for $ac_word... " >&6; }
2981 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2982   $as_echo_n "(cached) " >&6
2983 else
2984   if test -n "$ac_ct_CC"; then
2985   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2986 else
2987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2988 for as_dir in $PATH
2989 do
2990   IFS=$as_save_IFS
2991   test -z "$as_dir" && as_dir=.
2992     for ac_exec_ext in '' $ac_executable_extensions; do
2993   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2994     ac_cv_prog_ac_ct_CC="gcc"
2995     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2996     break 2
2997   fi
2998 done
2999   done
3000 IFS=$as_save_IFS
3001
3002 fi
3003 fi
3004 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3005 if test -n "$ac_ct_CC"; then
3006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3007 $as_echo "$ac_ct_CC" >&6; }
3008 else
3009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3010 $as_echo "no" >&6; }
3011 fi
3012
3013   if test "x$ac_ct_CC" = x; then
3014     CC=""
3015   else
3016     case $cross_compiling:$ac_tool_warned in
3017 yes:)
3018 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3019 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3020 ac_tool_warned=yes ;;
3021 esac
3022     CC=$ac_ct_CC
3023   fi
3024 else
3025   CC="$ac_cv_prog_CC"
3026 fi
3027
3028 if test -z "$CC"; then
3029           if test -n "$ac_tool_prefix"; then
3030     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3031 set dummy ${ac_tool_prefix}cc; ac_word=$2
3032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3033 $as_echo_n "checking for $ac_word... " >&6; }
3034 if ${ac_cv_prog_CC+:} false; then :
3035   $as_echo_n "(cached) " >&6
3036 else
3037   if test -n "$CC"; then
3038   ac_cv_prog_CC="$CC" # Let the user override the test.
3039 else
3040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3041 for as_dir in $PATH
3042 do
3043   IFS=$as_save_IFS
3044   test -z "$as_dir" && as_dir=.
3045     for ac_exec_ext in '' $ac_executable_extensions; do
3046   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3047     ac_cv_prog_CC="${ac_tool_prefix}cc"
3048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3049     break 2
3050   fi
3051 done
3052   done
3053 IFS=$as_save_IFS
3054
3055 fi
3056 fi
3057 CC=$ac_cv_prog_CC
3058 if test -n "$CC"; then
3059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3060 $as_echo "$CC" >&6; }
3061 else
3062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3063 $as_echo "no" >&6; }
3064 fi
3065
3066
3067   fi
3068 fi
3069 if test -z "$CC"; then
3070   # Extract the first word of "cc", so it can be a program name with args.
3071 set dummy cc; ac_word=$2
3072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3073 $as_echo_n "checking for $ac_word... " >&6; }
3074 if ${ac_cv_prog_CC+:} false; then :
3075   $as_echo_n "(cached) " >&6
3076 else
3077   if test -n "$CC"; then
3078   ac_cv_prog_CC="$CC" # Let the user override the test.
3079 else
3080   ac_prog_rejected=no
3081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3082 for as_dir in $PATH
3083 do
3084   IFS=$as_save_IFS
3085   test -z "$as_dir" && as_dir=.
3086     for ac_exec_ext in '' $ac_executable_extensions; do
3087   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3088     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3089        ac_prog_rejected=yes
3090        continue
3091      fi
3092     ac_cv_prog_CC="cc"
3093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3094     break 2
3095   fi
3096 done
3097   done
3098 IFS=$as_save_IFS
3099
3100 if test $ac_prog_rejected = yes; then
3101   # We found a bogon in the path, so make sure we never use it.
3102   set dummy $ac_cv_prog_CC
3103   shift
3104   if test $# != 0; then
3105     # We chose a different compiler from the bogus one.
3106     # However, it has the same basename, so the bogon will be chosen
3107     # first if we set CC to just the basename; use the full file name.
3108     shift
3109     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3110   fi
3111 fi
3112 fi
3113 fi
3114 CC=$ac_cv_prog_CC
3115 if test -n "$CC"; then
3116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3117 $as_echo "$CC" >&6; }
3118 else
3119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3120 $as_echo "no" >&6; }
3121 fi
3122
3123
3124 fi
3125 if test -z "$CC"; then
3126   if test -n "$ac_tool_prefix"; then
3127   for ac_prog in cl.exe
3128   do
3129     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3130 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3132 $as_echo_n "checking for $ac_word... " >&6; }
3133 if ${ac_cv_prog_CC+:} false; then :
3134   $as_echo_n "(cached) " >&6
3135 else
3136   if test -n "$CC"; then
3137   ac_cv_prog_CC="$CC" # Let the user override the test.
3138 else
3139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3140 for as_dir in $PATH
3141 do
3142   IFS=$as_save_IFS
3143   test -z "$as_dir" && as_dir=.
3144     for ac_exec_ext in '' $ac_executable_extensions; do
3145   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3146     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3147     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3148     break 2
3149   fi
3150 done
3151   done
3152 IFS=$as_save_IFS
3153
3154 fi
3155 fi
3156 CC=$ac_cv_prog_CC
3157 if test -n "$CC"; then
3158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3159 $as_echo "$CC" >&6; }
3160 else
3161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3162 $as_echo "no" >&6; }
3163 fi
3164
3165
3166     test -n "$CC" && break
3167   done
3168 fi
3169 if test -z "$CC"; then
3170   ac_ct_CC=$CC
3171   for ac_prog in cl.exe
3172 do
3173   # Extract the first word of "$ac_prog", so it can be a program name with args.
3174 set dummy $ac_prog; ac_word=$2
3175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3176 $as_echo_n "checking for $ac_word... " >&6; }
3177 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3178   $as_echo_n "(cached) " >&6
3179 else
3180   if test -n "$ac_ct_CC"; then
3181   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3182 else
3183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3184 for as_dir in $PATH
3185 do
3186   IFS=$as_save_IFS
3187   test -z "$as_dir" && as_dir=.
3188     for ac_exec_ext in '' $ac_executable_extensions; do
3189   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3190     ac_cv_prog_ac_ct_CC="$ac_prog"
3191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3192     break 2
3193   fi
3194 done
3195   done
3196 IFS=$as_save_IFS
3197
3198 fi
3199 fi
3200 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3201 if test -n "$ac_ct_CC"; then
3202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3203 $as_echo "$ac_ct_CC" >&6; }
3204 else
3205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3206 $as_echo "no" >&6; }
3207 fi
3208
3209
3210   test -n "$ac_ct_CC" && break
3211 done
3212
3213   if test "x$ac_ct_CC" = x; then
3214     CC=""
3215   else
3216     case $cross_compiling:$ac_tool_warned in
3217 yes:)
3218 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3219 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3220 ac_tool_warned=yes ;;
3221 esac
3222     CC=$ac_ct_CC
3223   fi
3224 fi
3225
3226 fi
3227
3228
3229 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3230 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3231 as_fn_error $? "no acceptable C compiler found in \$PATH
3232 See \`config.log' for more details" "$LINENO" 5; }
3233
3234 # Provide some information about the compiler.
3235 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3236 set X $ac_compile
3237 ac_compiler=$2
3238 for ac_option in --version -v -V -qversion; do
3239   { { ac_try="$ac_compiler $ac_option >&5"
3240 case "(($ac_try" in
3241   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3242   *) ac_try_echo=$ac_try;;
3243 esac
3244 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3245 $as_echo "$ac_try_echo"; } >&5
3246   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3247   ac_status=$?
3248   if test -s conftest.err; then
3249     sed '10a\
3250 ... rest of stderr output deleted ...
3251          10q' conftest.err >conftest.er1
3252     cat conftest.er1 >&5
3253   fi
3254   rm -f conftest.er1 conftest.err
3255   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3256   test $ac_status = 0; }
3257 done
3258
3259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3260 /* end confdefs.h.  */
3261
3262 int
3263 main ()
3264 {
3265
3266   ;
3267   return 0;
3268 }
3269 _ACEOF
3270 ac_clean_files_save=$ac_clean_files
3271 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3272 # Try to create an executable without -o first, disregard a.out.
3273 # It will help us diagnose broken compilers, and finding out an intuition
3274 # of exeext.
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3276 $as_echo_n "checking whether the C compiler works... " >&6; }
3277 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3278
3279 # The possible output files:
3280 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3281
3282 ac_rmfiles=
3283 for ac_file in $ac_files
3284 do
3285   case $ac_file in
3286     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3287     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3288   esac
3289 done
3290 rm -f $ac_rmfiles
3291
3292 if { { ac_try="$ac_link_default"
3293 case "(($ac_try" in
3294   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3295   *) ac_try_echo=$ac_try;;
3296 esac
3297 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3298 $as_echo "$ac_try_echo"; } >&5
3299   (eval "$ac_link_default") 2>&5
3300   ac_status=$?
3301   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3302   test $ac_status = 0; }; then :
3303   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3304 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3305 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3306 # so that the user can short-circuit this test for compilers unknown to
3307 # Autoconf.
3308 for ac_file in $ac_files ''
3309 do
3310   test -f "$ac_file" || continue
3311   case $ac_file in
3312     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3313         ;;
3314     [ab].out )
3315         # We found the default executable, but exeext='' is most
3316         # certainly right.
3317         break;;
3318     *.* )
3319         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3320         then :; else
3321            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3322         fi
3323         # We set ac_cv_exeext here because the later test for it is not
3324         # safe: cross compilers may not add the suffix if given an `-o'
3325         # argument, so we may need to know it at that point already.
3326         # Even if this section looks crufty: it has the advantage of
3327         # actually working.
3328         break;;
3329     * )
3330         break;;
3331   esac
3332 done
3333 test "$ac_cv_exeext" = no && ac_cv_exeext=
3334
3335 else
3336   ac_file=''
3337 fi
3338 if test -z "$ac_file"; then :
3339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3340 $as_echo "no" >&6; }
3341 $as_echo "$as_me: failed program was:" >&5
3342 sed 's/^/| /' conftest.$ac_ext >&5
3343
3344 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3345 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3346 as_fn_error 77 "C compiler cannot create executables
3347 See \`config.log' for more details" "$LINENO" 5; }
3348 else
3349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3350 $as_echo "yes" >&6; }
3351 fi
3352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3353 $as_echo_n "checking for C compiler default output file name... " >&6; }
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3355 $as_echo "$ac_file" >&6; }
3356 ac_exeext=$ac_cv_exeext
3357
3358 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3359 ac_clean_files=$ac_clean_files_save
3360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3361 $as_echo_n "checking for suffix of executables... " >&6; }
3362 if { { ac_try="$ac_link"
3363 case "(($ac_try" in
3364   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3365   *) ac_try_echo=$ac_try;;
3366 esac
3367 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3368 $as_echo "$ac_try_echo"; } >&5
3369   (eval "$ac_link") 2>&5
3370   ac_status=$?
3371   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3372   test $ac_status = 0; }; then :
3373   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3374 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3375 # work properly (i.e., refer to `conftest.exe'), while it won't with
3376 # `rm'.
3377 for ac_file in conftest.exe conftest conftest.*; do
3378   test -f "$ac_file" || continue
3379   case $ac_file in
3380     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3381     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3382           break;;
3383     * ) break;;
3384   esac
3385 done
3386 else
3387   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3388 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3389 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3390 See \`config.log' for more details" "$LINENO" 5; }
3391 fi
3392 rm -f conftest conftest$ac_cv_exeext
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3394 $as_echo "$ac_cv_exeext" >&6; }
3395
3396 rm -f conftest.$ac_ext
3397 EXEEXT=$ac_cv_exeext
3398 ac_exeext=$EXEEXT
3399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3400 /* end confdefs.h.  */
3401 #include <stdio.h>
3402 int
3403 main ()
3404 {
3405 FILE *f = fopen ("conftest.out", "w");
3406  return ferror (f) || fclose (f) != 0;
3407
3408   ;
3409   return 0;
3410 }
3411 _ACEOF
3412 ac_clean_files="$ac_clean_files conftest.out"
3413 # Check that the compiler produces executables we can run.  If not, either
3414 # the compiler is broken, or we cross compile.
3415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3416 $as_echo_n "checking whether we are cross compiling... " >&6; }
3417 if test "$cross_compiling" != yes; then
3418   { { ac_try="$ac_link"
3419 case "(($ac_try" in
3420   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3421   *) ac_try_echo=$ac_try;;
3422 esac
3423 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3424 $as_echo "$ac_try_echo"; } >&5
3425   (eval "$ac_link") 2>&5
3426   ac_status=$?
3427   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3428   test $ac_status = 0; }
3429   if { ac_try='./conftest$ac_cv_exeext'
3430   { { case "(($ac_try" in
3431   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3432   *) ac_try_echo=$ac_try;;
3433 esac
3434 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3435 $as_echo "$ac_try_echo"; } >&5
3436   (eval "$ac_try") 2>&5
3437   ac_status=$?
3438   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3439   test $ac_status = 0; }; }; then
3440     cross_compiling=no
3441   else
3442     if test "$cross_compiling" = maybe; then
3443         cross_compiling=yes
3444     else
3445         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3446 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3447 as_fn_error $? "cannot run C compiled programs.
3448 If you meant to cross compile, use \`--host'.
3449 See \`config.log' for more details" "$LINENO" 5; }
3450     fi
3451   fi
3452 fi
3453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3454 $as_echo "$cross_compiling" >&6; }
3455
3456 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3457 ac_clean_files=$ac_clean_files_save
3458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3459 $as_echo_n "checking for suffix of object files... " >&6; }
3460 if ${ac_cv_objext+:} false; then :
3461   $as_echo_n "(cached) " >&6
3462 else
3463   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3464 /* end confdefs.h.  */
3465
3466 int
3467 main ()
3468 {
3469
3470   ;
3471   return 0;
3472 }
3473 _ACEOF
3474 rm -f conftest.o conftest.obj
3475 if { { ac_try="$ac_compile"
3476 case "(($ac_try" in
3477   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3478   *) ac_try_echo=$ac_try;;
3479 esac
3480 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3481 $as_echo "$ac_try_echo"; } >&5
3482   (eval "$ac_compile") 2>&5
3483   ac_status=$?
3484   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3485   test $ac_status = 0; }; then :
3486   for ac_file in conftest.o conftest.obj conftest.*; do
3487   test -f "$ac_file" || continue;
3488   case $ac_file in
3489     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3490     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3491        break;;
3492   esac
3493 done
3494 else
3495   $as_echo "$as_me: failed program was:" >&5
3496 sed 's/^/| /' conftest.$ac_ext >&5
3497
3498 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3499 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3500 as_fn_error $? "cannot compute suffix of object files: cannot compile
3501 See \`config.log' for more details" "$LINENO" 5; }
3502 fi
3503 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3504 fi
3505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3506 $as_echo "$ac_cv_objext" >&6; }
3507 OBJEXT=$ac_cv_objext
3508 ac_objext=$OBJEXT
3509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3510 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3511 if ${ac_cv_c_compiler_gnu+:} false; then :
3512   $as_echo_n "(cached) " >&6
3513 else
3514   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3515 /* end confdefs.h.  */
3516
3517 int
3518 main ()
3519 {
3520 #ifndef __GNUC__
3521        choke me
3522 #endif
3523
3524   ;
3525   return 0;
3526 }
3527 _ACEOF
3528 if ac_fn_c_try_compile "$LINENO"; then :
3529   ac_compiler_gnu=yes
3530 else
3531   ac_compiler_gnu=no
3532 fi
3533 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3534 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3535
3536 fi
3537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3538 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3539 if test $ac_compiler_gnu = yes; then
3540   GCC=yes
3541 else
3542   GCC=
3543 fi
3544 ac_test_CFLAGS=${CFLAGS+set}
3545 ac_save_CFLAGS=$CFLAGS
3546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3547 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3548 if ${ac_cv_prog_cc_g+:} false; then :
3549   $as_echo_n "(cached) " >&6
3550 else
3551   ac_save_c_werror_flag=$ac_c_werror_flag
3552    ac_c_werror_flag=yes
3553    ac_cv_prog_cc_g=no
3554    CFLAGS="-g"
3555    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3556 /* end confdefs.h.  */
3557
3558 int
3559 main ()
3560 {
3561
3562   ;
3563   return 0;
3564 }
3565 _ACEOF
3566 if ac_fn_c_try_compile "$LINENO"; then :
3567   ac_cv_prog_cc_g=yes
3568 else
3569   CFLAGS=""
3570       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3571 /* end confdefs.h.  */
3572
3573 int
3574 main ()
3575 {
3576
3577   ;
3578   return 0;
3579 }
3580 _ACEOF
3581 if ac_fn_c_try_compile "$LINENO"; then :
3582
3583 else
3584   ac_c_werror_flag=$ac_save_c_werror_flag
3585          CFLAGS="-g"
3586          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3587 /* end confdefs.h.  */
3588
3589 int
3590 main ()
3591 {
3592
3593   ;
3594   return 0;
3595 }
3596 _ACEOF
3597 if ac_fn_c_try_compile "$LINENO"; then :
3598   ac_cv_prog_cc_g=yes
3599 fi
3600 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3601 fi
3602 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3603 fi
3604 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3605    ac_c_werror_flag=$ac_save_c_werror_flag
3606 fi
3607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3608 $as_echo "$ac_cv_prog_cc_g" >&6; }
3609 if test "$ac_test_CFLAGS" = set; then
3610   CFLAGS=$ac_save_CFLAGS
3611 elif test $ac_cv_prog_cc_g = yes; then
3612   if test "$GCC" = yes; then
3613     CFLAGS="-g -O2"
3614   else
3615     CFLAGS="-g"
3616   fi
3617 else
3618   if test "$GCC" = yes; then
3619     CFLAGS="-O2"
3620   else
3621     CFLAGS=
3622   fi
3623 fi
3624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3625 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3626 if ${ac_cv_prog_cc_c89+:} false; then :
3627   $as_echo_n "(cached) " >&6
3628 else
3629   ac_cv_prog_cc_c89=no
3630 ac_save_CC=$CC
3631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3632 /* end confdefs.h.  */
3633 #include <stdarg.h>
3634 #include <stdio.h>
3635 struct stat;
3636 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3637 struct buf { int x; };
3638 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3639 static char *e (p, i)
3640      char **p;
3641      int i;
3642 {
3643   return p[i];
3644 }
3645 static char *f (char * (*g) (char **, int), char **p, ...)
3646 {
3647   char *s;
3648   va_list v;
3649   va_start (v,p);
3650   s = g (p, va_arg (v,int));
3651   va_end (v);
3652   return s;
3653 }
3654
3655 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3656    function prototypes and stuff, but not '\xHH' hex character constants.
3657    These don't provoke an error unfortunately, instead are silently treated
3658    as 'x'.  The following induces an error, until -std is added to get
3659    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3660    array size at least.  It's necessary to write '\x00'==0 to get something
3661    that's true only with -std.  */
3662 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3663
3664 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3665    inside strings and character constants.  */
3666 #define FOO(x) 'x'
3667 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3668
3669 int test (int i, double x);
3670 struct s1 {int (*f) (int a);};
3671 struct s2 {int (*f) (double a);};
3672 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3673 int argc;
3674 char **argv;
3675 int
3676 main ()
3677 {
3678 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3679   ;
3680   return 0;
3681 }
3682 _ACEOF
3683 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3684         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3685 do
3686   CC="$ac_save_CC $ac_arg"
3687   if ac_fn_c_try_compile "$LINENO"; then :
3688   ac_cv_prog_cc_c89=$ac_arg
3689 fi
3690 rm -f core conftest.err conftest.$ac_objext
3691   test "x$ac_cv_prog_cc_c89" != "xno" && break
3692 done
3693 rm -f conftest.$ac_ext
3694 CC=$ac_save_CC
3695
3696 fi
3697 # AC_CACHE_VAL
3698 case "x$ac_cv_prog_cc_c89" in
3699   x)
3700     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3701 $as_echo "none needed" >&6; } ;;
3702   xno)
3703     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3704 $as_echo "unsupported" >&6; } ;;
3705   *)
3706     CC="$CC $ac_cv_prog_cc_c89"
3707     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3708 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3709 esac
3710 if test "x$ac_cv_prog_cc_c89" != xno; then :
3711
3712 fi
3713
3714 ac_ext=c
3715 ac_cpp='$CPP $CPPFLAGS'
3716 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3717 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3718 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3719
3720
3721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
3722 $as_echo_n "checking for dlopen in -ldl... " >&6; }
3723 if ${ac_cv_lib_dl_dlopen+:} false; then :
3724   $as_echo_n "(cached) " >&6
3725 else
3726   ac_check_lib_save_LIBS=$LIBS
3727 LIBS="-ldl  $LIBS"
3728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3729 /* end confdefs.h.  */
3730
3731 /* Override any GCC internal prototype to avoid an error.
3732    Use char because int might match the return type of a GCC
3733    builtin and then its argument prototype would still apply.  */
3734 #ifdef __cplusplus
3735 extern "C"
3736 #endif
3737 char dlopen ();
3738 int
3739 main ()
3740 {
3741 return dlopen ();
3742   ;
3743   return 0;
3744 }
3745 _ACEOF
3746 if ac_fn_c_try_link "$LINENO"; then :
3747   ac_cv_lib_dl_dlopen=yes
3748 else
3749   ac_cv_lib_dl_dlopen=no
3750 fi
3751 rm -f core conftest.err conftest.$ac_objext \
3752     conftest$ac_exeext conftest.$ac_ext
3753 LIBS=$ac_check_lib_save_LIBS
3754 fi
3755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
3756 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
3757 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
3758   DLOPEN_LIB=-ldl
3759 fi
3760
3761
3762
3763 # Check whether --with-cc was given.
3764 if test "${with_cc+set}" = set; then :
3765   withval=$with_cc; as_fn_error $? "--with-cc no longer supported; use CC= instead" "$LINENO" 5
3766 fi
3767
3768
3769 # Check whether --with-ccopts was given.
3770 if test "${with_ccopts+set}" = set; then :
3771   withval=$with_ccopts; as_fn_error $? "--with-ccopts no longer supported; use CFLAGS= instead" "$LINENO" 5
3772 fi
3773
3774
3775 # Check whether --with-ldopts was given.
3776 if test "${with_ldopts+set}" = set; then :
3777   withval=$with_ldopts; as_fn_error $? "--with-ldopts no longer supported; use LDFLAGS= instead" "$LINENO" 5
3778 fi
3779
3780 ac_ext=c
3781 ac_cpp='$CPP $CPPFLAGS'
3782 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3783 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3784 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3785 if test -n "$ac_tool_prefix"; then
3786   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3787 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3789 $as_echo_n "checking for $ac_word... " >&6; }
3790 if ${ac_cv_prog_CC+:} false; then :
3791   $as_echo_n "(cached) " >&6
3792 else
3793   if test -n "$CC"; then
3794   ac_cv_prog_CC="$CC" # Let the user override the test.
3795 else
3796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3797 for as_dir in $PATH
3798 do
3799   IFS=$as_save_IFS
3800   test -z "$as_dir" && as_dir=.
3801     for ac_exec_ext in '' $ac_executable_extensions; do
3802   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3803     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3805     break 2
3806   fi
3807 done
3808   done
3809 IFS=$as_save_IFS
3810
3811 fi
3812 fi
3813 CC=$ac_cv_prog_CC
3814 if test -n "$CC"; then
3815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3816 $as_echo "$CC" >&6; }
3817 else
3818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3819 $as_echo "no" >&6; }
3820 fi
3821
3822
3823 fi
3824 if test -z "$ac_cv_prog_CC"; then
3825   ac_ct_CC=$CC
3826   # Extract the first word of "gcc", so it can be a program name with args.
3827 set dummy gcc; ac_word=$2
3828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3829 $as_echo_n "checking for $ac_word... " >&6; }
3830 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3831   $as_echo_n "(cached) " >&6
3832 else
3833   if test -n "$ac_ct_CC"; then
3834   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3835 else
3836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3837 for as_dir in $PATH
3838 do
3839   IFS=$as_save_IFS
3840   test -z "$as_dir" && as_dir=.
3841     for ac_exec_ext in '' $ac_executable_extensions; do
3842   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3843     ac_cv_prog_ac_ct_CC="gcc"
3844     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3845     break 2
3846   fi
3847 done
3848   done
3849 IFS=$as_save_IFS
3850
3851 fi
3852 fi
3853 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3854 if test -n "$ac_ct_CC"; then
3855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3856 $as_echo "$ac_ct_CC" >&6; }
3857 else
3858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3859 $as_echo "no" >&6; }
3860 fi
3861
3862   if test "x$ac_ct_CC" = x; then
3863     CC=""
3864   else
3865     case $cross_compiling:$ac_tool_warned in
3866 yes:)
3867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3869 ac_tool_warned=yes ;;
3870 esac
3871     CC=$ac_ct_CC
3872   fi
3873 else
3874   CC="$ac_cv_prog_CC"
3875 fi
3876
3877 if test -z "$CC"; then
3878           if test -n "$ac_tool_prefix"; then
3879     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3880 set dummy ${ac_tool_prefix}cc; ac_word=$2
3881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3882 $as_echo_n "checking for $ac_word... " >&6; }
3883 if ${ac_cv_prog_CC+:} false; then :
3884   $as_echo_n "(cached) " >&6
3885 else
3886   if test -n "$CC"; then
3887   ac_cv_prog_CC="$CC" # Let the user override the test.
3888 else
3889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3890 for as_dir in $PATH
3891 do
3892   IFS=$as_save_IFS
3893   test -z "$as_dir" && as_dir=.
3894     for ac_exec_ext in '' $ac_executable_extensions; do
3895   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3896     ac_cv_prog_CC="${ac_tool_prefix}cc"
3897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3898     break 2
3899   fi
3900 done
3901   done
3902 IFS=$as_save_IFS
3903
3904 fi
3905 fi
3906 CC=$ac_cv_prog_CC
3907 if test -n "$CC"; then
3908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3909 $as_echo "$CC" >&6; }
3910 else
3911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3912 $as_echo "no" >&6; }
3913 fi
3914
3915
3916   fi
3917 fi
3918 if test -z "$CC"; then
3919   # Extract the first word of "cc", so it can be a program name with args.
3920 set dummy cc; ac_word=$2
3921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3922 $as_echo_n "checking for $ac_word... " >&6; }
3923 if ${ac_cv_prog_CC+:} false; then :
3924   $as_echo_n "(cached) " >&6
3925 else
3926   if test -n "$CC"; then
3927   ac_cv_prog_CC="$CC" # Let the user override the test.
3928 else
3929   ac_prog_rejected=no
3930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3931 for as_dir in $PATH
3932 do
3933   IFS=$as_save_IFS
3934   test -z "$as_dir" && as_dir=.
3935     for ac_exec_ext in '' $ac_executable_extensions; do
3936   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3937     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3938        ac_prog_rejected=yes
3939        continue
3940      fi
3941     ac_cv_prog_CC="cc"
3942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3943     break 2
3944   fi
3945 done
3946   done
3947 IFS=$as_save_IFS
3948
3949 if test $ac_prog_rejected = yes; then
3950   # We found a bogon in the path, so make sure we never use it.
3951   set dummy $ac_cv_prog_CC
3952   shift
3953   if test $# != 0; then
3954     # We chose a different compiler from the bogus one.
3955     # However, it has the same basename, so the bogon will be chosen
3956     # first if we set CC to just the basename; use the full file name.
3957     shift
3958     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3959   fi
3960 fi
3961 fi
3962 fi
3963 CC=$ac_cv_prog_CC
3964 if test -n "$CC"; then
3965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3966 $as_echo "$CC" >&6; }
3967 else
3968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3969 $as_echo "no" >&6; }
3970 fi
3971
3972
3973 fi
3974 if test -z "$CC"; then
3975   if test -n "$ac_tool_prefix"; then
3976   for ac_prog in cl.exe
3977   do
3978     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3979 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3981 $as_echo_n "checking for $ac_word... " >&6; }
3982 if ${ac_cv_prog_CC+:} false; then :
3983   $as_echo_n "(cached) " >&6
3984 else
3985   if test -n "$CC"; then
3986   ac_cv_prog_CC="$CC" # Let the user override the test.
3987 else
3988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3989 for as_dir in $PATH
3990 do
3991   IFS=$as_save_IFS
3992   test -z "$as_dir" && as_dir=.
3993     for ac_exec_ext in '' $ac_executable_extensions; do
3994   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3995     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3997     break 2
3998   fi
3999 done
4000   done
4001 IFS=$as_save_IFS
4002
4003 fi
4004 fi
4005 CC=$ac_cv_prog_CC
4006 if test -n "$CC"; then
4007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4008 $as_echo "$CC" >&6; }
4009 else
4010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4011 $as_echo "no" >&6; }
4012 fi
4013
4014
4015     test -n "$CC" && break
4016   done
4017 fi
4018 if test -z "$CC"; then
4019   ac_ct_CC=$CC
4020   for ac_prog in cl.exe
4021 do
4022   # Extract the first word of "$ac_prog", so it can be a program name with args.
4023 set dummy $ac_prog; ac_word=$2
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4025 $as_echo_n "checking for $ac_word... " >&6; }
4026 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4027   $as_echo_n "(cached) " >&6
4028 else
4029   if test -n "$ac_ct_CC"; then
4030   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4031 else
4032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4033 for as_dir in $PATH
4034 do
4035   IFS=$as_save_IFS
4036   test -z "$as_dir" && as_dir=.
4037     for ac_exec_ext in '' $ac_executable_extensions; do
4038   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4039     ac_cv_prog_ac_ct_CC="$ac_prog"
4040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4041     break 2
4042   fi
4043 done
4044   done
4045 IFS=$as_save_IFS
4046
4047 fi
4048 fi
4049 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4050 if test -n "$ac_ct_CC"; then
4051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4052 $as_echo "$ac_ct_CC" >&6; }
4053 else
4054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4055 $as_echo "no" >&6; }
4056 fi
4057
4058
4059   test -n "$ac_ct_CC" && break
4060 done
4061
4062   if test "x$ac_ct_CC" = x; then
4063     CC=""
4064   else
4065     case $cross_compiling:$ac_tool_warned in
4066 yes:)
4067 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4068 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4069 ac_tool_warned=yes ;;
4070 esac
4071     CC=$ac_ct_CC
4072   fi
4073 fi
4074
4075 fi
4076
4077
4078 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4079 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4080 as_fn_error $? "no acceptable C compiler found in \$PATH
4081 See \`config.log' for more details" "$LINENO" 5; }
4082
4083 # Provide some information about the compiler.
4084 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4085 set X $ac_compile
4086 ac_compiler=$2
4087 for ac_option in --version -v -V -qversion; do
4088   { { ac_try="$ac_compiler $ac_option >&5"
4089 case "(($ac_try" in
4090   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4091   *) ac_try_echo=$ac_try;;
4092 esac
4093 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4094 $as_echo "$ac_try_echo"; } >&5
4095   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4096   ac_status=$?
4097   if test -s conftest.err; then
4098     sed '10a\
4099 ... rest of stderr output deleted ...
4100          10q' conftest.err >conftest.er1
4101     cat conftest.er1 >&5
4102   fi
4103   rm -f conftest.er1 conftest.err
4104   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4105   test $ac_status = 0; }
4106 done
4107
4108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4109 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4110 if ${ac_cv_c_compiler_gnu+:} false; then :
4111   $as_echo_n "(cached) " >&6
4112 else
4113   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4114 /* end confdefs.h.  */
4115
4116 int
4117 main ()
4118 {
4119 #ifndef __GNUC__
4120        choke me
4121 #endif
4122
4123   ;
4124   return 0;
4125 }
4126 _ACEOF
4127 if ac_fn_c_try_compile "$LINENO"; then :
4128   ac_compiler_gnu=yes
4129 else
4130   ac_compiler_gnu=no
4131 fi
4132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4133 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4134
4135 fi
4136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4137 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4138 if test $ac_compiler_gnu = yes; then
4139   GCC=yes
4140 else
4141   GCC=
4142 fi
4143 ac_test_CFLAGS=${CFLAGS+set}
4144 ac_save_CFLAGS=$CFLAGS
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4146 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4147 if ${ac_cv_prog_cc_g+:} false; then :
4148   $as_echo_n "(cached) " >&6
4149 else
4150   ac_save_c_werror_flag=$ac_c_werror_flag
4151    ac_c_werror_flag=yes
4152    ac_cv_prog_cc_g=no
4153    CFLAGS="-g"
4154    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4155 /* end confdefs.h.  */
4156
4157 int
4158 main ()
4159 {
4160
4161   ;
4162   return 0;
4163 }
4164 _ACEOF
4165 if ac_fn_c_try_compile "$LINENO"; then :
4166   ac_cv_prog_cc_g=yes
4167 else
4168   CFLAGS=""
4169       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4170 /* end confdefs.h.  */
4171
4172 int
4173 main ()
4174 {
4175
4176   ;
4177   return 0;
4178 }
4179 _ACEOF
4180 if ac_fn_c_try_compile "$LINENO"; then :
4181
4182 else
4183   ac_c_werror_flag=$ac_save_c_werror_flag
4184          CFLAGS="-g"
4185          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4186 /* end confdefs.h.  */
4187
4188 int
4189 main ()
4190 {
4191
4192   ;
4193   return 0;
4194 }
4195 _ACEOF
4196 if ac_fn_c_try_compile "$LINENO"; then :
4197   ac_cv_prog_cc_g=yes
4198 fi
4199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4200 fi
4201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4202 fi
4203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4204    ac_c_werror_flag=$ac_save_c_werror_flag
4205 fi
4206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4207 $as_echo "$ac_cv_prog_cc_g" >&6; }
4208 if test "$ac_test_CFLAGS" = set; then
4209   CFLAGS=$ac_save_CFLAGS
4210 elif test $ac_cv_prog_cc_g = yes; then
4211   if test "$GCC" = yes; then
4212     CFLAGS="-g -O2"
4213   else
4214     CFLAGS="-g"
4215   fi
4216 else
4217   if test "$GCC" = yes; then
4218     CFLAGS="-O2"
4219   else
4220     CFLAGS=
4221   fi
4222 fi
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4224 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4225 if ${ac_cv_prog_cc_c89+:} false; then :
4226   $as_echo_n "(cached) " >&6
4227 else
4228   ac_cv_prog_cc_c89=no
4229 ac_save_CC=$CC
4230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4231 /* end confdefs.h.  */
4232 #include <stdarg.h>
4233 #include <stdio.h>
4234 struct stat;
4235 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4236 struct buf { int x; };
4237 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4238 static char *e (p, i)
4239      char **p;
4240      int i;
4241 {
4242   return p[i];
4243 }
4244 static char *f (char * (*g) (char **, int), char **p, ...)
4245 {
4246   char *s;
4247   va_list v;
4248   va_start (v,p);
4249   s = g (p, va_arg (v,int));
4250   va_end (v);
4251   return s;
4252 }
4253
4254 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4255    function prototypes and stuff, but not '\xHH' hex character constants.
4256    These don't provoke an error unfortunately, instead are silently treated
4257    as 'x'.  The following induces an error, until -std is added to get
4258    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4259    array size at least.  It's necessary to write '\x00'==0 to get something
4260    that's true only with -std.  */
4261 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4262
4263 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4264    inside strings and character constants.  */
4265 #define FOO(x) 'x'
4266 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4267
4268 int test (int i, double x);
4269 struct s1 {int (*f) (int a);};
4270 struct s2 {int (*f) (double a);};
4271 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4272 int argc;
4273 char **argv;
4274 int
4275 main ()
4276 {
4277 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4278   ;
4279   return 0;
4280 }
4281 _ACEOF
4282 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4283         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4284 do
4285   CC="$ac_save_CC $ac_arg"
4286   if ac_fn_c_try_compile "$LINENO"; then :
4287   ac_cv_prog_cc_c89=$ac_arg
4288 fi
4289 rm -f core conftest.err conftest.$ac_objext
4290   test "x$ac_cv_prog_cc_c89" != "xno" && break
4291 done
4292 rm -f conftest.$ac_ext
4293 CC=$ac_save_CC
4294
4295 fi
4296 # AC_CACHE_VAL
4297 case "x$ac_cv_prog_cc_c89" in
4298   x)
4299     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4300 $as_echo "none needed" >&6; } ;;
4301   xno)
4302     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4303 $as_echo "unsupported" >&6; } ;;
4304   *)
4305     CC="$CC $ac_cv_prog_cc_c89"
4306     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4307 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4308 esac
4309 if test "x$ac_cv_prog_cc_c89" != xno; then :
4310
4311 fi
4312
4313 ac_ext=c
4314 ac_cpp='$CPP $CPPFLAGS'
4315 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4316 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4317 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4318
4319 if test "$GCC" = yes; then
4320    RDYNAMIC="-rdynamic"
4321
4322 fi
4323 ac_ext=c
4324 ac_cpp='$CPP $CPPFLAGS'
4325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4329 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4330 # On Suns, sometimes $CPP names a directory.
4331 if test -n "$CPP" && test -d "$CPP"; then
4332   CPP=
4333 fi
4334 if test -z "$CPP"; then
4335   if ${ac_cv_prog_CPP+:} false; then :
4336   $as_echo_n "(cached) " >&6
4337 else
4338       # Double quotes because CPP needs to be expanded
4339     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4340     do
4341       ac_preproc_ok=false
4342 for ac_c_preproc_warn_flag in '' yes
4343 do
4344   # Use a header file that comes with gcc, so configuring glibc
4345   # with a fresh cross-compiler works.
4346   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4347   # <limits.h> exists even on freestanding compilers.
4348   # On the NeXT, cc -E runs the code through the compiler's parser,
4349   # not just through cpp. "Syntax error" is here to catch this case.
4350   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4351 /* end confdefs.h.  */
4352 #ifdef __STDC__
4353 # include <limits.h>
4354 #else
4355 # include <assert.h>
4356 #endif
4357                      Syntax error
4358 _ACEOF
4359 if ac_fn_c_try_cpp "$LINENO"; then :
4360
4361 else
4362   # Broken: fails on valid input.
4363 continue
4364 fi
4365 rm -f conftest.err conftest.i conftest.$ac_ext
4366
4367   # OK, works on sane cases.  Now check whether nonexistent headers
4368   # can be detected and how.
4369   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4370 /* end confdefs.h.  */
4371 #include <ac_nonexistent.h>
4372 _ACEOF
4373 if ac_fn_c_try_cpp "$LINENO"; then :
4374   # Broken: success on invalid input.
4375 continue
4376 else
4377   # Passes both tests.
4378 ac_preproc_ok=:
4379 break
4380 fi
4381 rm -f conftest.err conftest.i conftest.$ac_ext
4382
4383 done
4384 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4385 rm -f conftest.i conftest.err conftest.$ac_ext
4386 if $ac_preproc_ok; then :
4387   break
4388 fi
4389
4390     done
4391     ac_cv_prog_CPP=$CPP
4392
4393 fi
4394   CPP=$ac_cv_prog_CPP
4395 else
4396   ac_cv_prog_CPP=$CPP
4397 fi
4398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4399 $as_echo "$CPP" >&6; }
4400 ac_preproc_ok=false
4401 for ac_c_preproc_warn_flag in '' yes
4402 do
4403   # Use a header file that comes with gcc, so configuring glibc
4404   # with a fresh cross-compiler works.
4405   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4406   # <limits.h> exists even on freestanding compilers.
4407   # On the NeXT, cc -E runs the code through the compiler's parser,
4408   # not just through cpp. "Syntax error" is here to catch this case.
4409   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4410 /* end confdefs.h.  */
4411 #ifdef __STDC__
4412 # include <limits.h>
4413 #else
4414 # include <assert.h>
4415 #endif
4416                      Syntax error
4417 _ACEOF
4418 if ac_fn_c_try_cpp "$LINENO"; then :
4419
4420 else
4421   # Broken: fails on valid input.
4422 continue
4423 fi
4424 rm -f conftest.err conftest.i conftest.$ac_ext
4425
4426   # OK, works on sane cases.  Now check whether nonexistent headers
4427   # can be detected and how.
4428   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4429 /* end confdefs.h.  */
4430 #include <ac_nonexistent.h>
4431 _ACEOF
4432 if ac_fn_c_try_cpp "$LINENO"; then :
4433   # Broken: success on invalid input.
4434 continue
4435 else
4436   # Passes both tests.
4437 ac_preproc_ok=:
4438 break
4439 fi
4440 rm -f conftest.err conftest.i conftest.$ac_ext
4441
4442 done
4443 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4444 rm -f conftest.i conftest.err conftest.$ac_ext
4445 if $ac_preproc_ok; then :
4446
4447 else
4448   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4449 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4450 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4451 See \`config.log' for more details" "$LINENO" 5; }
4452 fi
4453
4454 ac_ext=c
4455 ac_cpp='$CPP $CPPFLAGS'
4456 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4457 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4458 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4459
4460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for additional special compiler flags" >&5
4461 $as_echo_n "checking for additional special compiler flags... " >&6; }
4462 if test "$GCC" = yes
4463 then
4464     case "$host_cpu" in
4465         alpha)          addcflags="-mieee" ;;
4466     esac
4467 fi
4468 if test "x$addcflags" != x
4469 then
4470     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $addcflags" >&5
4471 $as_echo "$addcflags" >&6; }
4472     CFLAGS="$addcflags $CFLAGS"
4473 else
4474     { $as_echo "$as_me:${as_lineno-$LINENO}: result: (none)" >&5
4475 $as_echo "(none)" >&6; }
4476 fi
4477
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4479 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4480 if ${ac_cv_path_GREP+:} false; then :
4481   $as_echo_n "(cached) " >&6
4482 else
4483   if test -z "$GREP"; then
4484   ac_path_GREP_found=false
4485   # Loop through the user's path and test for each of PROGNAME-LIST
4486   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4487 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4488 do
4489   IFS=$as_save_IFS
4490   test -z "$as_dir" && as_dir=.
4491     for ac_prog in grep ggrep; do
4492     for ac_exec_ext in '' $ac_executable_extensions; do
4493       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4494       as_fn_executable_p "$ac_path_GREP" || continue
4495 # Check for GNU ac_path_GREP and select it if it is found.
4496   # Check for GNU $ac_path_GREP
4497 case `"$ac_path_GREP" --version 2>&1` in
4498 *GNU*)
4499   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4500 *)
4501   ac_count=0
4502   $as_echo_n 0123456789 >"conftest.in"
4503   while :
4504   do
4505     cat "conftest.in" "conftest.in" >"conftest.tmp"
4506     mv "conftest.tmp" "conftest.in"
4507     cp "conftest.in" "conftest.nl"
4508     $as_echo 'GREP' >> "conftest.nl"
4509     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4510     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4511     as_fn_arith $ac_count + 1 && ac_count=$as_val
4512     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4513       # Best one so far, save it but keep looking for a better one
4514       ac_cv_path_GREP="$ac_path_GREP"
4515       ac_path_GREP_max=$ac_count
4516     fi
4517     # 10*(2^10) chars as input seems more than enough
4518     test $ac_count -gt 10 && break
4519   done
4520   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4521 esac
4522
4523       $ac_path_GREP_found && break 3
4524     done
4525   done
4526   done
4527 IFS=$as_save_IFS
4528   if test -z "$ac_cv_path_GREP"; then
4529     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4530   fi
4531 else
4532   ac_cv_path_GREP=$GREP
4533 fi
4534
4535 fi
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4537 $as_echo "$ac_cv_path_GREP" >&6; }
4538  GREP="$ac_cv_path_GREP"
4539
4540
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4542 $as_echo_n "checking for egrep... " >&6; }
4543 if ${ac_cv_path_EGREP+:} false; then :
4544   $as_echo_n "(cached) " >&6
4545 else
4546   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4547    then ac_cv_path_EGREP="$GREP -E"
4548    else
4549      if test -z "$EGREP"; then
4550   ac_path_EGREP_found=false
4551   # Loop through the user's path and test for each of PROGNAME-LIST
4552   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4553 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4554 do
4555   IFS=$as_save_IFS
4556   test -z "$as_dir" && as_dir=.
4557     for ac_prog in egrep; do
4558     for ac_exec_ext in '' $ac_executable_extensions; do
4559       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4560       as_fn_executable_p "$ac_path_EGREP" || continue
4561 # Check for GNU ac_path_EGREP and select it if it is found.
4562   # Check for GNU $ac_path_EGREP
4563 case `"$ac_path_EGREP" --version 2>&1` in
4564 *GNU*)
4565   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4566 *)
4567   ac_count=0
4568   $as_echo_n 0123456789 >"conftest.in"
4569   while :
4570   do
4571     cat "conftest.in" "conftest.in" >"conftest.tmp"
4572     mv "conftest.tmp" "conftest.in"
4573     cp "conftest.in" "conftest.nl"
4574     $as_echo 'EGREP' >> "conftest.nl"
4575     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4576     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4577     as_fn_arith $ac_count + 1 && ac_count=$as_val
4578     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4579       # Best one so far, save it but keep looking for a better one
4580       ac_cv_path_EGREP="$ac_path_EGREP"
4581       ac_path_EGREP_max=$ac_count
4582     fi
4583     # 10*(2^10) chars as input seems more than enough
4584     test $ac_count -gt 10 && break
4585   done
4586   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4587 esac
4588
4589       $ac_path_EGREP_found && break 3
4590     done
4591   done
4592   done
4593 IFS=$as_save_IFS
4594   if test -z "$ac_cv_path_EGREP"; then
4595     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4596   fi
4597 else
4598   ac_cv_path_EGREP=$EGREP
4599 fi
4600
4601    fi
4602 fi
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4604 $as_echo "$ac_cv_path_EGREP" >&6; }
4605  EGREP="$ac_cv_path_EGREP"
4606
4607
4608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4609 $as_echo_n "checking for ANSI C header files... " >&6; }
4610 if ${ac_cv_header_stdc+:} false; then :
4611   $as_echo_n "(cached) " >&6
4612 else
4613   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4614 /* end confdefs.h.  */
4615 #include <stdlib.h>
4616 #include <stdarg.h>
4617 #include <string.h>
4618 #include <float.h>
4619
4620 int
4621 main ()
4622 {
4623
4624   ;
4625   return 0;
4626 }
4627 _ACEOF
4628 if ac_fn_c_try_compile "$LINENO"; then :
4629   ac_cv_header_stdc=yes
4630 else
4631   ac_cv_header_stdc=no
4632 fi
4633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4634
4635 if test $ac_cv_header_stdc = yes; then
4636   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4637   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4638 /* end confdefs.h.  */
4639 #include <string.h>
4640
4641 _ACEOF
4642 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4643   $EGREP "memchr" >/dev/null 2>&1; then :
4644
4645 else
4646   ac_cv_header_stdc=no
4647 fi
4648 rm -f conftest*
4649
4650 fi
4651
4652 if test $ac_cv_header_stdc = yes; then
4653   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4654   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4655 /* end confdefs.h.  */
4656 #include <stdlib.h>
4657
4658 _ACEOF
4659 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4660   $EGREP "free" >/dev/null 2>&1; then :
4661
4662 else
4663   ac_cv_header_stdc=no
4664 fi
4665 rm -f conftest*
4666
4667 fi
4668
4669 if test $ac_cv_header_stdc = yes; then
4670   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4671   if test "$cross_compiling" = yes; then :
4672   :
4673 else
4674   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4675 /* end confdefs.h.  */
4676 #include <ctype.h>
4677 #include <stdlib.h>
4678 #if ((' ' & 0x0FF) == 0x020)
4679 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4680 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4681 #else
4682 # define ISLOWER(c) \
4683                    (('a' <= (c) && (c) <= 'i') \
4684                      || ('j' <= (c) && (c) <= 'r') \
4685                      || ('s' <= (c) && (c) <= 'z'))
4686 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4687 #endif
4688
4689 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4690 int
4691 main ()
4692 {
4693   int i;
4694   for (i = 0; i < 256; i++)
4695     if (XOR (islower (i), ISLOWER (i))
4696         || toupper (i) != TOUPPER (i))
4697       return 2;
4698   return 0;
4699 }
4700 _ACEOF
4701 if ac_fn_c_try_run "$LINENO"; then :
4702
4703 else
4704   ac_cv_header_stdc=no
4705 fi
4706 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4707   conftest.$ac_objext conftest.beam conftest.$ac_ext
4708 fi
4709
4710 fi
4711 fi
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4713 $as_echo "$ac_cv_header_stdc" >&6; }
4714 if test $ac_cv_header_stdc = yes; then
4715
4716 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4717
4718 fi
4719
4720 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4721 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4722                   inttypes.h stdint.h unistd.h
4723 do :
4724   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4725 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4726 "
4727 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4728   cat >>confdefs.h <<_ACEOF
4729 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4730 _ACEOF
4731
4732 fi
4733
4734 done
4735
4736
4737
4738   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4739 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4740   MINIX=yes
4741 else
4742   MINIX=
4743 fi
4744
4745
4746   if test "$MINIX" = yes; then
4747
4748 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4749
4750
4751 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4752
4753
4754 $as_echo "#define _MINIX 1" >>confdefs.h
4755
4756   fi
4757
4758
4759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4760 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4761 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4762   $as_echo_n "(cached) " >&6
4763 else
4764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4765 /* end confdefs.h.  */
4766
4767 #         define __EXTENSIONS__ 1
4768           $ac_includes_default
4769 int
4770 main ()
4771 {
4772
4773   ;
4774   return 0;
4775 }
4776 _ACEOF
4777 if ac_fn_c_try_compile "$LINENO"; then :
4778   ac_cv_safe_to_define___extensions__=yes
4779 else
4780   ac_cv_safe_to_define___extensions__=no
4781 fi
4782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4783 fi
4784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4785 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4786   test $ac_cv_safe_to_define___extensions__ = yes &&
4787     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4788
4789   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4790
4791   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4792
4793   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4794
4795   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4796
4797
4798 LIB_EXT=.a
4799 STATIC_LIB_EXT=.a
4800 PROFILED_LIB_EXT=.a
4801
4802 # Check whether --with-root-prefix was given.
4803 if test "${with_root_prefix+set}" = set; then :
4804   withval=$with_root_prefix; root_prefix=$withval
4805 else
4806   root_prefix=NONE
4807 fi
4808 # Check whether --enable-maintainer-mode was given.
4809 if test "${enable_maintainer_mode+set}" = set; then :
4810   enableval=$enable_maintainer_mode; if test "$enableval" = "no"
4811 then
4812         MAINTAINER_CMT=#
4813         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling maintainer mode" >&5
4814 $as_echo "Disabling maintainer mode" >&6; }
4815 else
4816         MAINTAINER_CMT=
4817         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling maintainer mode" >&5
4818 $as_echo "Enabling maintainer mode" >&6; }
4819 fi
4820
4821 else
4822   MAINTAINER_CMT=#
4823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling maintainer mode by default" >&5
4824 $as_echo "Disabling maintainer mode by default" >&6; }
4825
4826 fi
4827
4828
4829 # Check whether --enable-symlink-install was given.
4830 if test "${enable_symlink_install+set}" = set; then :
4831   enableval=$enable_symlink_install; if test "$enableval" = "no"
4832 then
4833         LINK_INSTALL_FLAGS=-f
4834         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for install" >&5
4835 $as_echo "Disabling symlinks for install" >&6; }
4836 else
4837         LINK_INSTALL_FLAGS=-sf
4838         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling symlinks for install" >&5
4839 $as_echo "Enabling symlinks for install" >&6; }
4840 fi
4841
4842 else
4843   LINK_INSTALL_FLAGS=-f
4844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for install by default" >&5
4845 $as_echo "Disabling symlinks for install by default" >&6; }
4846
4847 fi
4848
4849
4850 relative_symlink_defined=
4851 # Check whether --enable-relative-symlinks was given.
4852 if test "${enable_relative_symlinks+set}" = set; then :
4853   enableval=$enable_relative_symlinks; if test "$enableval" = "no"
4854 then
4855         SYMLINK_RELATIVE=
4856         relative_symlink_defined=yes
4857         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install" >&5
4858 $as_echo "Disabling relative symlinks for install" >&6; }
4859 else
4860         SYMLINK_RELATIVE=--relative
4861         relative_symlink_defined=yes
4862         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling relative symlinks for install" >&5
4863 $as_echo "Enabling relative symlinks for install" >&6; }
4864 fi
4865 fi
4866
4867 # Check whether --enable-symlink-relative-symlinks was given.
4868 if test "${enable_symlink_relative_symlinks+set}" = set; then :
4869   enableval=$enable_symlink_relative_symlinks; if test "$enableval" = "no"
4870 then
4871         SYMLINK_RELATIVE=yes
4872         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install" >&5
4873 $as_echo "Disabling relative symlinks for install" >&6; }
4874 else
4875         SYMLINK_RELATIVE=--relative
4876         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling relative symlinks for install" >&5
4877 $as_echo "Enabling relative symlinks for install" >&6; }
4878 fi
4879
4880 else
4881   if test -z "$relative_symlink_defined"
4882 then
4883         SYMLINK_RELATIVE=
4884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install by default" >&5
4885 $as_echo "Disabling relative symlinks for install by default" >&6; }
4886 fi
4887
4888 fi
4889
4890
4891 # Check whether --enable-symlink-build was given.
4892 if test "${enable_symlink_build+set}" = set; then :
4893   enableval=$enable_symlink_build; if test "$enableval" = "no"
4894 then
4895         LINK_BUILD_FLAGS=
4896         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for build" >&5
4897 $as_echo "Disabling symlinks for build" >&6; }
4898 else
4899         LINK_BUILD_FLAGS=-s
4900         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling symlinks for build" >&5
4901 $as_echo "Enabling symlinks for build" >&6; }
4902 fi
4903
4904 else
4905   LINK_BUILD_FLAGS=
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for build by default" >&5
4907 $as_echo "Disabling symlinks for build by default" >&6; }
4908
4909 fi
4910
4911
4912 # Check whether --enable-verbose-makecmds was given.
4913 if test "${enable_verbose_makecmds+set}" = set; then :
4914   enableval=$enable_verbose_makecmds; if test "$enableval" = "no"
4915 then
4916         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling verbose make commands" >&5
4917 $as_echo "Disabling verbose make commands" >&6; }
4918         E=@echo
4919         ES=echo
4920         Q=@
4921 else
4922         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling verbose make commands" >&5
4923 $as_echo "Enabling verbose make commands" >&6; }
4924         E=@\\#
4925         ES=\\#
4926         Q=
4927 fi
4928
4929 else
4930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling verbose make commands" >&5
4931 $as_echo "Disabling verbose make commands" >&6; }
4932 E=@echo
4933 ES=echo
4934 Q=@
4935
4936 fi
4937
4938
4939
4940
4941 E2_PKG_CONFIG_STATIC=--static
4942 LDFLAG_DYNAMIC=
4943 PRIVATE_LIBS_CMT=
4944 # Check whether --enable-elf-shlibs was given.
4945 if test "${enable_elf_shlibs+set}" = set; then :
4946   enableval=$enable_elf_shlibs; if test "$enableval" = "no"
4947 then
4948         ELF_CMT=#
4949         MAKEFILE_ELF=/dev/null
4950         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ELF shared libraries" >&5
4951 $as_echo "Disabling ELF shared libraries" >&6; }
4952 else
4953         E2_PKG_CONFIG_STATIC=
4954         ELF_CMT=
4955         MAKEFILE_ELF=$srcdir/lib/Makefile.elf-lib
4956         case "$host_os" in
4957         solaris2.*)
4958                 MAKEFILE_ELF=$srcdir/lib/Makefile.solaris-lib
4959         ;;
4960         esac
4961         BINARY_TYPE=elfbin
4962         LIB_EXT=.so
4963         PRIVATE_LIBS_CMT=#
4964         LDFLAG_DYNAMIC='-Wl,-rpath-link,$(top_builddir)/lib'
4965         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling ELF shared libraries" >&5
4966 $as_echo "Enabling ELF shared libraries" >&6; }
4967 fi
4968
4969 else
4970   MAKEFILE_ELF=/dev/null
4971 ELF_CMT=#
4972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ELF shared libraries by default" >&5
4973 $as_echo "Disabling ELF shared libraries by default" >&6; }
4974
4975 fi
4976
4977
4978
4979 # Check whether --enable-bsd-shlibs was given.
4980 if test "${enable_bsd_shlibs+set}" = set; then :
4981   enableval=$enable_bsd_shlibs; if test "$enableval" = "no"
4982 then
4983         BSDLIB_CMT=#
4984         MAKEFILE_BSDLIB=/dev/null
4985         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling BSD shared libraries" >&5
4986 $as_echo "Disabling BSD shared libraries" >&6; }
4987 else
4988         E2_PKG_CONFIG_STATIC=
4989         BSDLIB_CMT=
4990         MAKEFILE_BSDLIB=$srcdir/lib/Makefile.bsd-lib
4991         LIB_EXT=.so
4992         case "$host_os" in
4993         darwin*)
4994                 MAKEFILE_BSDLIB=$srcdir/lib/Makefile.darwin-lib
4995                 LIB_EXT=.dylib
4996         ;;
4997         esac
4998         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling BSD shared libraries" >&5
4999 $as_echo "Enabling BSD shared libraries" >&6; }
5000 fi
5001
5002 else
5003   MAKEFILE_BSDLIB=/dev/null
5004 BSDLIB_CMT=#
5005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling BSD shared libraries by default" >&5
5006 $as_echo "Disabling BSD shared libraries by default" >&6; }
5007
5008 fi
5009
5010
5011
5012 # Check whether --enable-profile was given.
5013 if test "${enable_profile+set}" = set; then :
5014   enableval=$enable_profile; if test "$enableval" = "no"
5015 then
5016         PROFILE_CMT=#
5017         MAKEFILE_PROFILE=/dev/null
5018         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling profiling libraries" >&5
5019 $as_echo "Disabling profiling libraries" >&6; }
5020 else
5021         PROFILE_CMT=
5022         MAKEFILE_PROFILE=$srcdir/lib/Makefile.profile
5023         PROFILED_LIB_EXT=_p.a
5024         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building profiling libraries" >&5
5025 $as_echo "Building profiling libraries" >&6; }
5026 fi
5027
5028 else
5029   PROFILE_CMT=#
5030 MAKEFILE_PROFILE=/dev/null
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling profiling libraries by default" >&5
5032 $as_echo "Disabling profiling libraries by default" >&6; }
5033
5034 fi
5035
5036
5037
5038 # Check whether --enable-gcov was given.
5039 if test "${enable_gcov+set}" = set; then :
5040   enableval=$enable_gcov; if test "$enableval" = "yes"
5041 then
5042         CFLAGS="-g -fprofile-arcs -ftest-coverage"
5043         LDFLAGS="-fprofile-arcs -ftest-coverage"
5044         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling gcov support" >&5
5045 $as_echo "Enabling gcov support" >&6; }
5046 fi
5047
5048 fi
5049
5050 CFLAGS_SHLIB="${CFLAGS_SHLIB:-$CFLAGS}"
5051 CFLAGS_STLIB="${CFLAGS_STLIB:-$CFLAGS}"
5052 LDFLAGS_SHLIB=${LDFLAGS_SHLIB:-$LDFLAGS}
5053 LDFLAGS_STATIC=${LDFLAGS_STATIC:-$LDFLAGS}
5054 # Check whether --enable-hardening was given.
5055 if test "${enable_hardening+set}" = set; then :
5056   enableval=$enable_hardening; if test "$enableval" = "yes"
5057 then
5058         HARDEN_CFLAGS="-D_FORTIFY_SOURCE=2 -fstack-protector-strong"
5059         HARDEN_LDFLAGS="-Wl,-z,relro -Wl,-z,now"
5060         CFLAGS="$CFLAGS $HARDEN_CFLAGS -fPIE"
5061         CFLAGS_SHLIB="$CFLAGS_SHLIB $HARDEN_CFLAGS"
5062         CFLAGS_STLIB="$CFLAGS_STLIB $HARDEN_CFLAGS -fPIE"
5063         LDFLAGS="$LDFLAGS $HARDEN_LDFLAGS -fPIE -pie"
5064         LDFLAGS_STATIC="$LDFLAGS_STATIC $HARDEN_LDFLAGS"
5065         LDFLAGS_SHLIB="$LDFLAGS_SHLIB $HARDEN_LDFLAGS"
5066         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling hardening support" >&5
5067 $as_echo "Enabling hardening support" >&6; }
5068 fi
5069
5070 fi
5071
5072
5073
5074
5075
5076
5077 # Check whether --enable-jbd-debug was given.
5078 if test "${enable_jbd_debug+set}" = set; then :
5079   enableval=$enable_jbd_debug; if test "$enableval" = "no"
5080 then
5081         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling journal debugging" >&5
5082 $as_echo "Disabling journal debugging" >&6; }
5083 else
5084
5085 $as_echo "#define CONFIG_JBD_DEBUG 1" >>confdefs.h
5086
5087         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling journal debugging" >&5
5088 $as_echo "Enabling journal debugging" >&6; }
5089 fi
5090
5091 else
5092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling journal debugging by default" >&5
5093 $as_echo "Disabling journal debugging by default" >&6; }
5094
5095 fi
5096
5097 # Check whether --enable-blkid-debug was given.
5098 if test "${enable_blkid_debug+set}" = set; then :
5099   enableval=$enable_blkid_debug; if test "$enableval" = "no"
5100 then
5101         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling blkid debugging" >&5
5102 $as_echo "Disabling blkid debugging" >&6; }
5103 else
5104
5105 $as_echo "#define CONFIG_BLKID_DEBUG 1" >>confdefs.h
5106
5107         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling blkid debugging" >&5
5108 $as_echo "Enabling blkid debugging" >&6; }
5109 fi
5110
5111 else
5112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling blkid debugging by default" >&5
5113 $as_echo "Disabling blkid debugging by default" >&6; }
5114
5115 fi
5116
5117 # Check whether --enable-testio-debug was given.
5118 if test "${enable_testio_debug+set}" = set; then :
5119   enableval=$enable_testio_debug;
5120 if test "$enableval" = "no"
5121 then
5122         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling testio debugging" >&5
5123 $as_echo "Disabling testio debugging" >&6; }
5124         TEST_IO_CMT="#"
5125 else
5126         TEST_IO_CMT=
5127         $as_echo "#define CONFIG_TESTIO_DEBUG 1" >>confdefs.h
5128
5129         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling testio debugging" >&5
5130 $as_echo "Enabling testio debugging" >&6; }
5131 fi
5132
5133 else
5134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling testio debugging by default" >&5
5135 $as_echo "Enabling testio debugging by default" >&6; }
5136 $as_echo "#define CONFIG_TESTIO_DEBUG 1" >>confdefs.h
5137
5138 TEST_IO_CMT=
5139
5140 fi
5141
5142
5143 # Check whether --enable-developer-features was given.
5144 if test "${enable_developer_features+set}" = set; then :
5145   enableval=$enable_developer_features;
5146 if test "$enableval" = "yes"
5147 then
5148         DEV_FEATURES_CMT=
5149         $as_echo "#define CONFIG_DEVELOPER_FEATURES 1" >>confdefs.h
5150
5151         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling ext4 developer features" >&5
5152 $as_echo "Enabling ext4 developer features" >&6; }
5153 else
5154         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ext4 developer features" >&5
5155 $as_echo "Disabling ext4 developer features" >&6; }
5156         DEV_FEATURES_CMT="#"
5157 fi
5158
5159 else
5160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ext4 developer features by default" >&5
5161 $as_echo "Disabling ext4 developer features by default" >&6; }
5162 DEV_FEATURES_CMT=
5163
5164 fi
5165
5166
5167
5168
5169
5170
5171
5172
5173
5174 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5175         if test -n "$ac_tool_prefix"; then
5176   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5177 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5179 $as_echo_n "checking for $ac_word... " >&6; }
5180 if ${ac_cv_path_PKG_CONFIG+:} false; then :
5181   $as_echo_n "(cached) " >&6
5182 else
5183   case $PKG_CONFIG in
5184   [\\/]* | ?:[\\/]*)
5185   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5186   ;;
5187   *)
5188   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5189 for as_dir in $PATH
5190 do
5191   IFS=$as_save_IFS
5192   test -z "$as_dir" && as_dir=.
5193     for ac_exec_ext in '' $ac_executable_extensions; do
5194   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5195     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5197     break 2
5198   fi
5199 done
5200   done
5201 IFS=$as_save_IFS
5202
5203   ;;
5204 esac
5205 fi
5206 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5207 if test -n "$PKG_CONFIG"; then
5208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5209 $as_echo "$PKG_CONFIG" >&6; }
5210 else
5211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5212 $as_echo "no" >&6; }
5213 fi
5214
5215
5216 fi
5217 if test -z "$ac_cv_path_PKG_CONFIG"; then
5218   ac_pt_PKG_CONFIG=$PKG_CONFIG
5219   # Extract the first word of "pkg-config", so it can be a program name with args.
5220 set dummy pkg-config; ac_word=$2
5221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5222 $as_echo_n "checking for $ac_word... " >&6; }
5223 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5224   $as_echo_n "(cached) " >&6
5225 else
5226   case $ac_pt_PKG_CONFIG in
5227   [\\/]* | ?:[\\/]*)
5228   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5229   ;;
5230   *)
5231   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5232 for as_dir in $PATH
5233 do
5234   IFS=$as_save_IFS
5235   test -z "$as_dir" && as_dir=.
5236     for ac_exec_ext in '' $ac_executable_extensions; do
5237   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5238     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5240     break 2
5241   fi
5242 done
5243   done
5244 IFS=$as_save_IFS
5245
5246   ;;
5247 esac
5248 fi
5249 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5250 if test -n "$ac_pt_PKG_CONFIG"; then
5251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5252 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5253 else
5254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5255 $as_echo "no" >&6; }
5256 fi
5257
5258   if test "x$ac_pt_PKG_CONFIG" = x; then
5259     PKG_CONFIG=""
5260   else
5261     case $cross_compiling:$ac_tool_warned in
5262 yes:)
5263 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5264 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5265 ac_tool_warned=yes ;;
5266 esac
5267     PKG_CONFIG=$ac_pt_PKG_CONFIG
5268   fi
5269 else
5270   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5271 fi
5272
5273 fi
5274 if test -n "$PKG_CONFIG"; then
5275         _pkg_min_version=0.9.0
5276         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5277 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5278         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5279                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5280 $as_echo "yes" >&6; }
5281         else
5282                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5283 $as_echo "no" >&6; }
5284                 PKG_CONFIG=""
5285         fi
5286 fi
5287 LIBUUID=
5288 DEPLIBUUID=
5289 STATIC_LIBUUID=
5290 DEPSTATIC_LIBUUID=
5291 PROFILED_LIBUUID=
5292 DEPPROFILED_LIBUUID=
5293 UUID_CMT=
5294 # Check whether --enable-libuuid was given.
5295 if test "${enable_libuuid+set}" = set; then :
5296   enableval=$enable_libuuid; if test "$enableval" = "no"
5297 then
5298         if test -z "$PKG_CONFIG"; then
5299                 as_fn_error $? "pkg-config not installed; please install it." "$LINENO" 5
5300         fi
5301
5302         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate in -luuid" >&5
5303 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
5304 if ${ac_cv_lib_uuid_uuid_generate+:} false; then :
5305   $as_echo_n "(cached) " >&6
5306 else
5307   ac_check_lib_save_LIBS=$LIBS
5308 LIBS="-luuid  $LIBS"
5309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5310 /* end confdefs.h.  */
5311
5312 /* Override any GCC internal prototype to avoid an error.
5313    Use char because int might match the return type of a GCC
5314    builtin and then its argument prototype would still apply.  */
5315 #ifdef __cplusplus
5316 extern "C"
5317 #endif
5318 char uuid_generate ();
5319 int
5320 main ()
5321 {
5322 return uuid_generate ();
5323   ;
5324   return 0;
5325 }
5326 _ACEOF
5327 if ac_fn_c_try_link "$LINENO"; then :
5328   ac_cv_lib_uuid_uuid_generate=yes
5329 else
5330   ac_cv_lib_uuid_uuid_generate=no
5331 fi
5332 rm -f core conftest.err conftest.$ac_objext \
5333     conftest$ac_exeext conftest.$ac_ext
5334 LIBS=$ac_check_lib_save_LIBS
5335 fi
5336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate" >&5
5337 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
5338 if test "x$ac_cv_lib_uuid_uuid_generate" = xyes; then :
5339   LIBUUID=`$PKG_CONFIG --libs uuid`;
5340                  STATIC_LIBUUID=`$PKG_CONFIG --static --libs uuid`
5341 else
5342   as_fn_error $? "external uuid library not found" "$LINENO" 5
5343 fi
5344
5345         PROFILED_LIBUUID=$LIBUUID
5346         UUID_CMT=#
5347         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling private uuid library" >&5
5348 $as_echo "Disabling private uuid library" >&6; }
5349 else
5350         LIBUUID='$(LIB)/libuuid'$LIB_EXT
5351         DEPLIBUUID=$LIBUUID
5352         STATIC_LIBUUID='$(LIB)/libuuid'$STATIC_LIB_EXT
5353         DEPSTATIC_LIBUUID=$STATIC_LIBUUID
5354         PROFILED_LIBUUID='$(LIB)/libuuid'$PROFILED_LIB_EXT
5355         DEPPROFILED_LIBUUID=$PROFILED_LIBUUID
5356         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private uuid library" >&5
5357 $as_echo "Enabling private uuid library" >&6; }
5358 fi
5359
5360 else
5361   if test -n "$PKG_CONFIG"; then
5362         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate in -luuid" >&5
5363 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
5364 if ${ac_cv_lib_uuid_uuid_generate+:} false; then :
5365   $as_echo_n "(cached) " >&6
5366 else
5367   ac_check_lib_save_LIBS=$LIBS
5368 LIBS="-luuid  $LIBS"
5369 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5370 /* end confdefs.h.  */
5371
5372 /* Override any GCC internal prototype to avoid an error.
5373    Use char because int might match the return type of a GCC
5374    builtin and then its argument prototype would still apply.  */
5375 #ifdef __cplusplus
5376 extern "C"
5377 #endif
5378 char uuid_generate ();
5379 int
5380 main ()
5381 {
5382 return uuid_generate ();
5383   ;
5384   return 0;
5385 }
5386 _ACEOF
5387 if ac_fn_c_try_link "$LINENO"; then :
5388   ac_cv_lib_uuid_uuid_generate=yes
5389 else
5390   ac_cv_lib_uuid_uuid_generate=no
5391 fi
5392 rm -f core conftest.err conftest.$ac_objext \
5393     conftest$ac_exeext conftest.$ac_ext
5394 LIBS=$ac_check_lib_save_LIBS
5395 fi
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate" >&5
5397 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
5398 if test "x$ac_cv_lib_uuid_uuid_generate" = xyes; then :
5399   LIBUUID=`$PKG_CONFIG --libs uuid`;
5400                  STATIC_LIBUUID=`$PKG_CONFIG --static --libs uuid`
5401 fi
5402
5403 fi
5404 if test -n "$LIBUUID"; then
5405         PROFILED_LIBUUID=$LIBUUID
5406         UUID_CMT=#
5407         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using system uuid by default" >&5
5408 $as_echo "Using system uuid by default" >&6; }
5409 else
5410         LIBUUID='$(LIB)/libuuid'$LIB_EXT
5411         DEPLIBUUID=$LIBUUID
5412         STATIC_LIBUUID='$(LIB)/libuuid'$STATIC_LIB_EXT
5413         DEPSTATIC_LIBUUID=$STATIC_LIBUUID
5414         PROFILED_LIBUUID='$(LIB)/libuuid'$PROFILED_LIB_EXT
5415         DEPPROFILED_LIBUUID=$PROFILED_LIBUUID
5416         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private uuid library by default" >&5
5417 $as_echo "Enabling private uuid library by default" >&6; }
5418 fi
5419
5420 fi
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5437         if test -n "$ac_tool_prefix"; then
5438   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5439 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5441 $as_echo_n "checking for $ac_word... " >&6; }
5442 if ${ac_cv_path_PKG_CONFIG+:} false; then :
5443   $as_echo_n "(cached) " >&6
5444 else
5445   case $PKG_CONFIG in
5446   [\\/]* | ?:[\\/]*)
5447   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5448   ;;
5449   *)
5450   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5451 for as_dir in $PATH
5452 do
5453   IFS=$as_save_IFS
5454   test -z "$as_dir" && as_dir=.
5455     for ac_exec_ext in '' $ac_executable_extensions; do
5456   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5457     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5458     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5459     break 2
5460   fi
5461 done
5462   done
5463 IFS=$as_save_IFS
5464
5465   ;;
5466 esac
5467 fi
5468 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5469 if test -n "$PKG_CONFIG"; then
5470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5471 $as_echo "$PKG_CONFIG" >&6; }
5472 else
5473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5474 $as_echo "no" >&6; }
5475 fi
5476
5477
5478 fi
5479 if test -z "$ac_cv_path_PKG_CONFIG"; then
5480   ac_pt_PKG_CONFIG=$PKG_CONFIG
5481   # Extract the first word of "pkg-config", so it can be a program name with args.
5482 set dummy pkg-config; ac_word=$2
5483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5484 $as_echo_n "checking for $ac_word... " >&6; }
5485 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5486   $as_echo_n "(cached) " >&6
5487 else
5488   case $ac_pt_PKG_CONFIG in
5489   [\\/]* | ?:[\\/]*)
5490   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5491   ;;
5492   *)
5493   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5494 for as_dir in $PATH
5495 do
5496   IFS=$as_save_IFS
5497   test -z "$as_dir" && as_dir=.
5498     for ac_exec_ext in '' $ac_executable_extensions; do
5499   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5500     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5501     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5502     break 2
5503   fi
5504 done
5505   done
5506 IFS=$as_save_IFS
5507
5508   ;;
5509 esac
5510 fi
5511 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5512 if test -n "$ac_pt_PKG_CONFIG"; then
5513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5514 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5515 else
5516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5517 $as_echo "no" >&6; }
5518 fi
5519
5520   if test "x$ac_pt_PKG_CONFIG" = x; then
5521     PKG_CONFIG=""
5522   else
5523     case $cross_compiling:$ac_tool_warned in
5524 yes:)
5525 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5526 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5527 ac_tool_warned=yes ;;
5528 esac
5529     PKG_CONFIG=$ac_pt_PKG_CONFIG
5530   fi
5531 else
5532   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5533 fi
5534
5535 fi
5536 if test -n "$PKG_CONFIG"; then
5537         _pkg_min_version=0.9.0
5538         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5539 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5540         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5541                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5542 $as_echo "yes" >&6; }
5543         else
5544                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5545 $as_echo "no" >&6; }
5546                 PKG_CONFIG=""
5547         fi
5548 fi
5549 LIBBLKID=
5550 DEPLIBBLKID=
5551 STATIC_LIBBLKID=
5552 DEPSTATIC_LIBBLKID=
5553 PROFILED_LIBBLKID=
5554 DEPPROFILED_LIBBLKID=
5555 BLKID_CMT=
5556
5557 # Check whether --enable-libblkid was given.
5558 if test "${enable_libblkid+set}" = set; then :
5559   enableval=$enable_libblkid; if test "$enableval" = "no"
5560 then
5561         if test -z "$PKG_CONFIG"; then
5562                 as_fn_error $? "pkg-config not installed; please install it." "$LINENO" 5
5563         fi
5564
5565         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_get_cache in -lblkid" >&5
5566 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
5567 if ${ac_cv_lib_blkid_blkid_get_cache+:} false; then :
5568   $as_echo_n "(cached) " >&6
5569 else
5570   ac_check_lib_save_LIBS=$LIBS
5571 LIBS="-lblkid -luuid $LIBS"
5572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5573 /* end confdefs.h.  */
5574
5575 /* Override any GCC internal prototype to avoid an error.
5576    Use char because int might match the return type of a GCC
5577    builtin and then its argument prototype would still apply.  */
5578 #ifdef __cplusplus
5579 extern "C"
5580 #endif
5581 char blkid_get_cache ();
5582 int
5583 main ()
5584 {
5585 return blkid_get_cache ();
5586   ;
5587   return 0;
5588 }
5589 _ACEOF
5590 if ac_fn_c_try_link "$LINENO"; then :
5591   ac_cv_lib_blkid_blkid_get_cache=yes
5592 else
5593   ac_cv_lib_blkid_blkid_get_cache=no
5594 fi
5595 rm -f core conftest.err conftest.$ac_objext \
5596     conftest$ac_exeext conftest.$ac_ext
5597 LIBS=$ac_check_lib_save_LIBS
5598 fi
5599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
5600 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
5601 if test "x$ac_cv_lib_blkid_blkid_get_cache" = xyes; then :
5602   LIBBLKID=`$PKG_CONFIG --libs blkid`;
5603                  STATIC_LIBBLKID=`$PKG_CONFIG --static --libs blkid`
5604 else
5605   as_fn_error $? "external blkid library not found" "$LINENO" 5
5606 fi
5607
5608         BLKID_CMT=#
5609         PROFILED_LIBBLKID=$LIBBLKID
5610         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling private blkid library" >&5
5611 $as_echo "Disabling private blkid library" >&6; }
5612 else
5613         LIBBLKID='$(LIB)/libblkid'$LIB_EXT
5614         DEPLIBBLKID=$LIBBLKID
5615         STATIC_LIBBLKID='$(LIB)/libblkid'$STATIC_LIB_EXT
5616         DEPSTATIC_LIBBLKID=$STATIC_LIBBLKID
5617         PROFILED_LIBBLKID='$(LIB)/libblkid'$PROFILED_LIB_EXT
5618         DEPPROFILED_LIBBLKID=$PROFILED_LIBBLKID
5619         $as_echo "#define CONFIG_BUILD_FINDFS 1" >>confdefs.h
5620
5621         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private blkid library" >&5
5622 $as_echo "Enabling private blkid library" >&6; }
5623 fi
5624
5625 else
5626   if test -n "$PKG_CONFIG"; then
5627         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_get_cache in -lblkid" >&5
5628 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
5629 if ${ac_cv_lib_blkid_blkid_get_cache+:} false; then :
5630   $as_echo_n "(cached) " >&6
5631 else
5632   ac_check_lib_save_LIBS=$LIBS
5633 LIBS="-lblkid  $LIBS"
5634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5635 /* end confdefs.h.  */
5636
5637 /* Override any GCC internal prototype to avoid an error.
5638    Use char because int might match the return type of a GCC
5639    builtin and then its argument prototype would still apply.  */
5640 #ifdef __cplusplus
5641 extern "C"
5642 #endif
5643 char blkid_get_cache ();
5644 int
5645 main ()
5646 {
5647 return blkid_get_cache ();
5648   ;
5649   return 0;
5650 }
5651 _ACEOF
5652 if ac_fn_c_try_link "$LINENO"; then :
5653   ac_cv_lib_blkid_blkid_get_cache=yes
5654 else
5655   ac_cv_lib_blkid_blkid_get_cache=no
5656 fi
5657 rm -f core conftest.err conftest.$ac_objext \
5658     conftest$ac_exeext conftest.$ac_ext
5659 LIBS=$ac_check_lib_save_LIBS
5660 fi
5661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
5662 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
5663 if test "x$ac_cv_lib_blkid_blkid_get_cache" = xyes; then :
5664   LIBBLKID=`$PKG_CONFIG --libs blkid`;
5665                  STATIC_LIBBLKID=`$PKG_CONFIG --static --libs blkid`
5666 fi
5667
5668 fi
5669 if test -n "$LIBBLKID"; then
5670         BLKID_CMT=#
5671         PROFILED_LIBBLKID=$LIBBLKID
5672         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using system blkid library by default" >&5
5673 $as_echo "Using system blkid library by default" >&6; }
5674 else
5675         LIBBLKID='$(LIB)/libblkid'$LIB_EXT
5676         DEPLIBBLKID=$LIBBLKID
5677         STATIC_LIBBLKID='$(LIB)/libblkid'$STATIC_LIB_EXT
5678         DEPSTATIC_LIBBLKID=$STATIC_LIBBLKID
5679         PROFILED_LIBBLKID='$(LIB)/libblkid'$PROFILED_LIB_EXT
5680         DEPPROFILED_LIBBLKID=$PROFILED_LIBBLKID
5681         $as_echo "#define CONFIG_BUILD_FINDFS 1" >>confdefs.h
5682
5683         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private blkid library by default" >&5
5684 $as_echo "Enabling private blkid library by default" >&6; }
5685 fi
5686
5687 fi
5688
5689
5690
5691
5692
5693
5694
5695
5696 ALL_CMT=
5697 SUBSET_CMT=
5698 # Check whether --enable-subset was given.
5699 if test "${enable_subset+set}" = set; then :
5700   enableval=$enable_subset; if test "$enableval" = "no"
5701 then
5702         SUBSET_CMT=#
5703         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling subset-only build" >&5
5704 $as_echo "Disabling subset-only build" >&6; }
5705 else
5706         ALL_CMT=#
5707         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling subset-only-build" >&5
5708 $as_echo "Enabling subset-only-build" >&6; }
5709 fi
5710
5711 fi
5712
5713
5714
5715
5716 # Check whether --enable-backtrace was given.
5717 if test "${enable_backtrace+set}" = set; then :
5718   enableval=$enable_backtrace; if test "$enableval" = "no"
5719 then
5720         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling use of backtrace" >&5
5721 $as_echo "Disabling use of backtrace" >&6; }
5722         $as_echo "#define DISABLE_BACKTRACE 1" >>confdefs.h
5723
5724 else
5725         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling use of backtrace" >&5
5726 $as_echo "Enabling use of backtrace" >&6; }
5727 fi
5728
5729 else
5730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling use of backtrace by default" >&5
5731 $as_echo "Enabling use of backtrace by default" >&6; }
5732
5733 fi
5734
5735 # Check whether --enable-debugfs was given.
5736 if test "${enable_debugfs+set}" = set; then :
5737   enableval=$enable_debugfs; if test "$enableval" = "no"
5738 then
5739         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling debugfs support" >&5
5740 $as_echo "Disabling debugfs support" >&6; }
5741         DEBUGFS_CMT="#"
5742 else
5743         DEBUGFS_CMT=
5744         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling debugfs support" >&5
5745 $as_echo "Enabling debugfs support" >&6; }
5746 fi
5747
5748 else
5749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling debugfs support by default" >&5
5750 $as_echo "Enabling debugfs support by default" >&6; }
5751 DEBUGFS_CMT=
5752
5753 fi
5754
5755
5756 # Check whether --enable-imager was given.
5757 if test "${enable_imager+set}" = set; then :
5758   enableval=$enable_imager; if test "$enableval" = "no"
5759 then
5760         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e2image support" >&5
5761 $as_echo "Disabling e2image support" >&6; }
5762         IMAGER_CMT="#"
5763 else
5764         IMAGER_CMT=
5765         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2image support" >&5
5766 $as_echo "Enabling e2image support" >&6; }
5767 fi
5768
5769 else
5770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2image support by default" >&5
5771 $as_echo "Enabling e2image support by default" >&6; }
5772 IMAGER_CMT=
5773
5774 fi
5775
5776
5777 # Check whether --enable-resizer was given.
5778 if test "${enable_resizer+set}" = set; then :
5779   enableval=$enable_resizer; if test "$enableval" = "no"
5780 then
5781         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e2resize support" >&5
5782 $as_echo "Disabling e2resize support" >&6; }
5783         RESIZER_CMT="#"
5784 else
5785         RESIZER_CMT=
5786         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2resize support" >&5
5787 $as_echo "Enabling e2resize support" >&6; }
5788 fi
5789
5790 else
5791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2resize support by default" >&5
5792 $as_echo "Enabling e2resize support by default" >&6; }
5793 RESIZER_CMT=
5794
5795 fi
5796
5797
5798 # Check whether --enable-defrag was given.
5799 if test "${enable_defrag+set}" = set; then :
5800   enableval=$enable_defrag; if test "$enableval" = "no"
5801 then
5802         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e4defrag support" >&5
5803 $as_echo "Disabling e4defrag support" >&6; }
5804         DEFRAG_CMT="#"
5805 else
5806         DEFRAG_CMT=
5807         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e4defrag support" >&5
5808 $as_echo "Enabling e4defrag support" >&6; }
5809 fi
5810
5811 else
5812   if test -z "$WITH_DIET_LIBC"
5813 then
5814         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e4defrag support by default" >&5
5815 $as_echo "Enabling e4defrag support by default" >&6; }
5816         DEFRAG_CMT=
5817 else
5818         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e4defrag support by default" >&5
5819 $as_echo "Disabling e4defrag support by default" >&6; }
5820         DEFRAG_CMT="#"
5821 fi
5822
5823 fi
5824
5825
5826 # Check whether --enable-fsck was given.
5827 if test "${enable_fsck+set}" = set; then :
5828   enableval=$enable_fsck; if test "$enableval" = "no"
5829 then
5830         FSCK_PROG='' FSCK_MAN=''
5831         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building fsck wrapper" >&5
5832 $as_echo "Not building fsck wrapper" >&6; }
5833 else
5834         FSCK_PROG=fsck FSCK_MAN=fsck.8
5835         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building fsck wrapper" >&5
5836 $as_echo "Building fsck wrapper" >&6; }
5837 fi
5838
5839 else
5840   case "$host_os" in
5841   gnu*)
5842     FSCK_PROG='' FSCK_MAN=''
5843     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building fsck wrapper by default" >&5
5844 $as_echo "Not building fsck wrapper by default" >&6; }
5845     ;;
5846   *)
5847     FSCK_PROG=fsck FSCK_MAN=fsck.8
5848     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building fsck wrapper by default" >&5
5849 $as_echo "Building fsck wrapper by default" >&6; }
5850 esac
5851
5852 fi
5853
5854
5855
5856 # Check whether --enable-e2initrd-helper was given.
5857 if test "${enable_e2initrd_helper+set}" = set; then :
5858   enableval=$enable_e2initrd_helper; if test "$enableval" = "no"
5859 then
5860         E2INITRD_PROG='' E2INITRD_MAN=''
5861         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building e2initrd helper" >&5
5862 $as_echo "Not building e2initrd helper" >&6; }
5863 else
5864         E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
5865         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building e2initrd helper" >&5
5866 $as_echo "Building e2initrd helper" >&6; }
5867 fi
5868
5869 else
5870   E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building e2initrd helper by default" >&5
5872 $as_echo "Building e2initrd helper by default" >&6; }
5873
5874 fi
5875
5876
5877
5878 # Check whether --enable-tls was given.
5879 if test "${enable_tls+set}" = set; then :
5880   enableval=$enable_tls; if test "$enableval" = "no"
5881 then
5882         try_tls=""
5883         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling thread local support" >&5
5884 $as_echo "Disabling thread local support" >&6; }
5885 else
5886         try_tls="yes"
5887         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling thread local support" >&5
5888 $as_echo "Enabling thread local support" >&6; }
5889 fi
5890
5891 else
5892   if test -n "$WITH_DIET_LIBC"
5893 then
5894         try_tls=""
5895         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Diet libc does not support thread local support" >&5
5896 $as_echo "Diet libc does not support thread local support" >&6; }
5897 else
5898         try_tls="yes"
5899         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Try using thread local support by default" >&5
5900 $as_echo "Try using thread local support by default" >&6; }
5901 fi
5902
5903 fi
5904
5905 if test "$try_tls" = "yes"
5906 then
5907
5908   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread local storage (TLS) class" >&5
5909 $as_echo_n "checking for thread local storage (TLS) class... " >&6; }
5910   if ${ac_cv_tls+:} false; then :
5911   $as_echo_n "(cached) " >&6
5912 else
5913
5914     ax_tls_keywords="__thread __declspec(thread) none"
5915     for ax_tls_keyword in $ax_tls_keywords; do
5916        case $ax_tls_keyword in
5917           none) ac_cv_tls=none ; break ;;
5918           *)
5919              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5920 /* end confdefs.h.  */
5921 #include <stdlib.h>
5922                  static void
5923                  foo(void) {
5924                  static  $ax_tls_keyword  int bar;
5925                  exit(1);
5926                  }
5927 int
5928 main ()
5929 {
5930
5931   ;
5932   return 0;
5933 }
5934 _ACEOF
5935 if ac_fn_c_try_compile "$LINENO"; then :
5936   ac_cv_tls=$ax_tls_keyword ; break
5937 else
5938   ac_cv_tls=none
5939
5940 fi
5941 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5942           esac
5943     done
5944
5945 fi
5946
5947
5948   if test "$ac_cv_tls" != "none"; then
5949
5950 cat >>confdefs.h <<_ACEOF
5951 #define TLS $ac_cv_tls
5952 _ACEOF
5953
5954   fi
5955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_tls" >&5
5956 $as_echo "$ac_cv_tls" >&6; }
5957
5958 fi
5959
5960 # Check whether --with-pthread was given.
5961 if test "${with_pthread+set}" = set; then :
5962   withval=$with_pthread; if test "$withval" = "no"
5963 then
5964         try_pthread=""
5965         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling pthread support" >&5
5966 $as_echo "Disabling pthread support" >&6; }
5967 else
5968         try_pthread="yes"
5969         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Testing for pthread support" >&5
5970 $as_echo "Testing for pthread support" >&6; }
5971 fi
5972
5973 else
5974   try_pthread="yes"
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Try testing for pthread support by default" >&5
5976 $as_echo "Try testing for pthread support by default" >&6; }
5977
5978 fi
5979
5980 if test "$try_pthread" = "yes"
5981 then
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5983 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5984 if ${ac_cv_path_SED+:} false; then :
5985   $as_echo_n "(cached) " >&6
5986 else
5987             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5988      for ac_i in 1 2 3 4 5 6 7; do
5989        ac_script="$ac_script$as_nl$ac_script"
5990      done
5991      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5992      { ac_script=; unset ac_script;}
5993      if test -z "$SED"; then
5994   ac_path_SED_found=false
5995   # Loop through the user's path and test for each of PROGNAME-LIST
5996   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5997 for as_dir in $PATH
5998 do
5999   IFS=$as_save_IFS
6000   test -z "$as_dir" && as_dir=.
6001     for ac_prog in sed gsed; do
6002     for ac_exec_ext in '' $ac_executable_extensions; do
6003       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6004       as_fn_executable_p "$ac_path_SED" || continue
6005 # Check for GNU ac_path_SED and select it if it is found.
6006   # Check for GNU $ac_path_SED
6007 case `"$ac_path_SED" --version 2>&1` in
6008 *GNU*)
6009   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6010 *)
6011   ac_count=0
6012   $as_echo_n 0123456789 >"conftest.in"
6013   while :
6014   do
6015     cat "conftest.in" "conftest.in" >"conftest.tmp"
6016     mv "conftest.tmp" "conftest.in"
6017     cp "conftest.in" "conftest.nl"
6018     $as_echo '' >> "conftest.nl"
6019     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6020     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6021     as_fn_arith $ac_count + 1 && ac_count=$as_val
6022     if test $ac_count -gt ${ac_path_SED_max-0}; then
6023       # Best one so far, save it but keep looking for a better one
6024       ac_cv_path_SED="$ac_path_SED"
6025       ac_path_SED_max=$ac_count
6026     fi
6027     # 10*(2^10) chars as input seems more than enough
6028     test $ac_count -gt 10 && break
6029   done
6030   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6031 esac
6032
6033       $ac_path_SED_found && break 3
6034     done
6035   done
6036   done
6037 IFS=$as_save_IFS
6038   if test -z "$ac_cv_path_SED"; then
6039     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6040   fi
6041 else
6042   ac_cv_path_SED=$SED
6043 fi
6044
6045 fi
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6047 $as_echo "$ac_cv_path_SED" >&6; }
6048  SED="$ac_cv_path_SED"
6049   rm -f conftest.sed
6050
6051
6052
6053
6054
6055 ac_ext=c
6056 ac_cpp='$CPP $CPPFLAGS'
6057 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6058 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6059 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6060
6061 ax_pthread_ok=no
6062
6063 # We used to check for pthread.h first, but this fails if pthread.h
6064 # requires special compiler flags (e.g. on Tru64 or Sequent).
6065 # It gets checked for in the link test anyway.
6066
6067 # First of all, check if the user has set any of the PTHREAD_LIBS,
6068 # etcetera environment variables, and if threads linking works using
6069 # them:
6070 if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
6071         ax_pthread_save_CC="$CC"
6072         ax_pthread_save_CFLAGS="$CFLAGS"
6073         ax_pthread_save_LIBS="$LIBS"
6074         if test "x$PTHREAD_CC" != "x"; then :
6075   CC="$PTHREAD_CC"
6076 fi
6077         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6078         LIBS="$PTHREAD_LIBS $LIBS"
6079         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
6080 $as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
6081         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6082 /* end confdefs.h.  */
6083
6084 /* Override any GCC internal prototype to avoid an error.
6085    Use char because int might match the return type of a GCC
6086    builtin and then its argument prototype would still apply.  */
6087 #ifdef __cplusplus
6088 extern "C"
6089 #endif
6090 char pthread_join ();
6091 int
6092 main ()
6093 {
6094 return pthread_join ();
6095   ;
6096   return 0;
6097 }
6098 _ACEOF
6099 if ac_fn_c_try_link "$LINENO"; then :
6100   ax_pthread_ok=yes
6101 fi
6102 rm -f core conftest.err conftest.$ac_objext \
6103     conftest$ac_exeext conftest.$ac_ext
6104         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
6105 $as_echo "$ax_pthread_ok" >&6; }
6106         if test "x$ax_pthread_ok" = "xno"; then
6107                 PTHREAD_LIBS=""
6108                 PTHREAD_CFLAGS=""
6109         fi
6110         CC="$ax_pthread_save_CC"
6111         CFLAGS="$ax_pthread_save_CFLAGS"
6112         LIBS="$ax_pthread_save_LIBS"
6113 fi
6114
6115 # We must check for the threads library under a number of different
6116 # names; the ordering is very important because some systems
6117 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
6118 # libraries is broken (non-POSIX).
6119
6120 # Create a list of thread flags to try.  Items starting with a "-" are
6121 # C compiler flags, and other items are library names, except for "none"
6122 # which indicates that we try without any flags at all, and "pthread-config"
6123 # which is a program returning the flags for the Pth emulation library.
6124
6125 ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
6126
6127 # The ordering *is* (sometimes) important.  Some notes on the
6128 # individual items follow:
6129
6130 # pthreads: AIX (must check this before -lpthread)
6131 # none: in case threads are in libc; should be tried before -Kthread and
6132 #       other compiler flags to prevent continual compiler warnings
6133 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
6134 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
6135 #           (Note: HP C rejects this with "bad form for `-t' option")
6136 # -pthreads: Solaris/gcc (Note: HP C also rejects)
6137 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
6138 #      doesn't hurt to check since this sometimes defines pthreads and
6139 #      -D_REENTRANT too), HP C (must be checked before -lpthread, which
6140 #      is present but should not be used directly; and before -mthreads,
6141 #      because the compiler interprets this as "-mt" + "-hreads")
6142 # -mthreads: Mingw32/gcc, Lynx/gcc
6143 # pthread: Linux, etcetera
6144 # --thread-safe: KAI C++
6145 # pthread-config: use pthread-config program (for GNU Pth library)
6146
6147 case $host_os in
6148
6149         freebsd*)
6150
6151         # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
6152         # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
6153
6154         ax_pthread_flags="-kthread lthread $ax_pthread_flags"
6155         ;;
6156
6157         hpux*)
6158
6159         # From the cc(1) man page: "[-mt] Sets various -D flags to enable
6160         # multi-threading and also sets -lpthread."
6161
6162         ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
6163         ;;
6164
6165         openedition*)
6166
6167         # IBM z/OS requires a feature-test macro to be defined in order to
6168         # enable POSIX threads at all, so give the user a hint if this is
6169         # not set. (We don't define these ourselves, as they can affect
6170         # other portions of the system API in unpredictable ways.)
6171
6172         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6173 /* end confdefs.h.  */
6174
6175 #            if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
6176              AX_PTHREAD_ZOS_MISSING
6177 #            endif
6178
6179 _ACEOF
6180 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6181   $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then :
6182   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
6183 $as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
6184 fi
6185 rm -f conftest*
6186
6187         ;;
6188
6189         solaris*)
6190
6191         # On Solaris (at least, for some versions), libc contains stubbed
6192         # (non-functional) versions of the pthreads routines, so link-based
6193         # tests will erroneously succeed. (N.B.: The stubs are missing
6194         # pthread_cleanup_push, or rather a function called by this macro,
6195         # so we could check for that, but who knows whether they'll stub
6196         # that too in a future libc.)  So we'll check first for the
6197         # standard Solaris way of linking pthreads (-mt -lpthread).
6198
6199         ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
6200         ;;
6201 esac
6202
6203 # GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
6204
6205 if test "x$GCC" = "xyes"; then :
6206   ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"
6207 fi
6208
6209 # The presence of a feature test macro requesting re-entrant function
6210 # definitions is, on some systems, a strong hint that pthreads support is
6211 # correctly enabled
6212
6213 case $host_os in
6214         darwin* | hpux* | linux* | osf* | solaris*)
6215         ax_pthread_check_macro="_REENTRANT"
6216         ;;
6217
6218         aix*)
6219         ax_pthread_check_macro="_THREAD_SAFE"
6220         ;;
6221
6222         *)
6223         ax_pthread_check_macro="--"
6224         ;;
6225 esac
6226 if test "x$ax_pthread_check_macro" = "x--"; then :
6227   ax_pthread_check_cond=0
6228 else
6229   ax_pthread_check_cond="!defined($ax_pthread_check_macro)"
6230 fi
6231
6232 # Are we compiling with Clang?
6233
6234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5
6235 $as_echo_n "checking whether $CC is Clang... " >&6; }
6236 if ${ax_cv_PTHREAD_CLANG+:} false; then :
6237   $as_echo_n "(cached) " >&6
6238 else
6239   ax_cv_PTHREAD_CLANG=no
6240      # Note that Autoconf sets GCC=yes for Clang as well as GCC
6241      if test "x$GCC" = "xyes"; then
6242         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6243 /* end confdefs.h.  */
6244 /* Note: Clang 2.7 lacks __clang_[a-z]+__ */
6245 #            if defined(__clang__) && defined(__llvm__)
6246              AX_PTHREAD_CC_IS_CLANG
6247 #            endif
6248
6249 _ACEOF
6250 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6251   $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1; then :
6252   ax_cv_PTHREAD_CLANG=yes
6253 fi
6254 rm -f conftest*
6255
6256      fi
6257
6258 fi
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5
6260 $as_echo "$ax_cv_PTHREAD_CLANG" >&6; }
6261 ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
6262
6263 ax_pthread_clang_warning=no
6264
6265 # Clang needs special handling, because older versions handle the -pthread
6266 # option in a rather... idiosyncratic way
6267
6268 if test "x$ax_pthread_clang" = "xyes"; then
6269
6270         # Clang takes -pthread; it has never supported any other flag
6271
6272         # (Note 1: This will need to be revisited if a system that Clang
6273         # supports has POSIX threads in a separate library.  This tends not
6274         # to be the way of modern systems, but it's conceivable.)
6275
6276         # (Note 2: On some systems, notably Darwin, -pthread is not needed
6277         # to get POSIX threads support; the API is always present and
6278         # active.  We could reasonably leave PTHREAD_CFLAGS empty.  But
6279         # -pthread does define _REENTRANT, and while the Darwin headers
6280         # ignore this macro, third-party headers might not.)
6281
6282         PTHREAD_CFLAGS="-pthread"
6283         PTHREAD_LIBS=
6284
6285         ax_pthread_ok=yes
6286
6287         # However, older versions of Clang make a point of warning the user
6288         # that, in an invocation where only linking and no compilation is
6289         # taking place, the -pthread option has no effect ("argument unused
6290         # during compilation").  They expect -pthread to be passed in only
6291         # when source code is being compiled.
6292         #
6293         # Problem is, this is at odds with the way Automake and most other
6294         # C build frameworks function, which is that the same flags used in
6295         # compilation (CFLAGS) are also used in linking.  Many systems
6296         # supported by AX_PTHREAD require exactly this for POSIX threads
6297         # support, and in fact it is often not straightforward to specify a
6298         # flag that is used only in the compilation phase and not in
6299         # linking.  Such a scenario is extremely rare in practice.
6300         #
6301         # Even though use of the -pthread flag in linking would only print
6302         # a warning, this can be a nuisance for well-run software projects
6303         # that build with -Werror.  So if the active version of Clang has
6304         # this misfeature, we search for an option to squash it.
6305
6306         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5
6307 $as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; }
6308 if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then :
6309   $as_echo_n "(cached) " >&6
6310 else
6311   ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
6312              # Create an alternate version of $ac_link that compiles and
6313              # links in two steps (.c -> .o, .o -> exe) instead of one
6314              # (.c -> exe), because the warning occurs only in the second
6315              # step
6316              ax_pthread_save_ac_link="$ac_link"
6317              ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
6318              ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
6319              ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
6320              ax_pthread_save_CFLAGS="$CFLAGS"
6321              for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
6322                 if test "x$ax_pthread_try" = "xunknown"; then :
6323   break
6324 fi
6325                 CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
6326                 ac_link="$ax_pthread_save_ac_link"
6327                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6328 /* end confdefs.h.  */
6329 int main(void){return 0;}
6330 _ACEOF
6331 if ac_fn_c_try_link "$LINENO"; then :
6332   ac_link="$ax_pthread_2step_ac_link"
6333                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6334 /* end confdefs.h.  */
6335 int main(void){return 0;}
6336 _ACEOF
6337 if ac_fn_c_try_link "$LINENO"; then :
6338   break
6339 fi
6340 rm -f core conftest.err conftest.$ac_objext \
6341     conftest$ac_exeext conftest.$ac_ext
6342
6343 fi
6344 rm -f core conftest.err conftest.$ac_objext \
6345     conftest$ac_exeext conftest.$ac_ext
6346              done
6347              ac_link="$ax_pthread_save_ac_link"
6348              CFLAGS="$ax_pthread_save_CFLAGS"
6349              if test "x$ax_pthread_try" = "x"; then :
6350   ax_pthread_try=no
6351 fi
6352              ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
6353
6354 fi
6355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5
6356 $as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; }
6357
6358         case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
6359                 no | unknown) ;;
6360                 *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
6361         esac
6362
6363 fi # $ax_pthread_clang = yes
6364
6365 if test "x$ax_pthread_ok" = "xno"; then
6366 for ax_pthread_try_flag in $ax_pthread_flags; do
6367
6368         case $ax_pthread_try_flag in
6369                 none)
6370                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
6371 $as_echo_n "checking whether pthreads work without any flags... " >&6; }
6372                 ;;
6373
6374                 -mt,pthread)
6375                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
6376 $as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
6377                 PTHREAD_CFLAGS="-mt"
6378                 PTHREAD_LIBS="-lpthread"
6379                 ;;
6380
6381                 -*)
6382                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5
6383 $as_echo_n "checking whether pthreads work with $ax_pthread_try_flag... " >&6; }
6384                 PTHREAD_CFLAGS="$ax_pthread_try_flag"
6385                 ;;
6386
6387                 pthread-config)
6388                 # Extract the first word of "pthread-config", so it can be a program name with args.
6389 set dummy pthread-config; ac_word=$2
6390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6391 $as_echo_n "checking for $ac_word... " >&6; }
6392 if ${ac_cv_prog_ax_pthread_config+:} false; then :
6393   $as_echo_n "(cached) " >&6
6394 else
6395   if test -n "$ax_pthread_config"; then
6396   ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
6397 else
6398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6399 for as_dir in $PATH
6400 do
6401   IFS=$as_save_IFS
6402   test -z "$as_dir" && as_dir=.
6403     for ac_exec_ext in '' $ac_executable_extensions; do
6404   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6405     ac_cv_prog_ax_pthread_config="yes"
6406     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6407     break 2
6408   fi
6409 done
6410   done
6411 IFS=$as_save_IFS
6412
6413   test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
6414 fi
6415 fi
6416 ax_pthread_config=$ac_cv_prog_ax_pthread_config
6417 if test -n "$ax_pthread_config"; then
6418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
6419 $as_echo "$ax_pthread_config" >&6; }
6420 else
6421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6422 $as_echo "no" >&6; }
6423 fi
6424
6425
6426                 if test "x$ax_pthread_config" = "xno"; then :
6427   continue
6428 fi
6429                 PTHREAD_CFLAGS="`pthread-config --cflags`"
6430                 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
6431                 ;;
6432
6433                 *)
6434                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5
6435 $as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; }
6436                 PTHREAD_LIBS="-l$ax_pthread_try_flag"
6437                 ;;
6438         esac
6439
6440         ax_pthread_save_CFLAGS="$CFLAGS"
6441         ax_pthread_save_LIBS="$LIBS"
6442         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6443         LIBS="$PTHREAD_LIBS $LIBS"
6444
6445         # Check for various functions.  We must include pthread.h,
6446         # since some functions may be macros.  (On the Sequent, we
6447         # need a special flag -Kthread to make this header compile.)
6448         # We check for pthread_join because it is in -lpthread on IRIX
6449         # while pthread_create is in libc.  We check for pthread_attr_init
6450         # due to DEC craziness with -lpthreads.  We check for
6451         # pthread_cleanup_push because it is one of the few pthread
6452         # functions on Solaris that doesn't have a non-functional libc stub.
6453         # We try pthread_create on general principles.
6454
6455         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6456 /* end confdefs.h.  */
6457 #include <pthread.h>
6458 #                       if $ax_pthread_check_cond
6459 #                        error "$ax_pthread_check_macro must be defined"
6460 #                       endif
6461                         static void routine(void *a) { a = 0; }
6462                         static void *start_routine(void *a) { return a; }
6463 int
6464 main ()
6465 {
6466 pthread_t th; pthread_attr_t attr;
6467                         pthread_create(&th, 0, start_routine, 0);
6468                         pthread_join(th, 0);
6469                         pthread_attr_init(&attr);
6470                         pthread_cleanup_push(routine, 0);
6471                         pthread_cleanup_pop(0) /* ; */
6472   ;
6473   return 0;
6474 }
6475 _ACEOF
6476 if ac_fn_c_try_link "$LINENO"; then :
6477   ax_pthread_ok=yes
6478 fi
6479 rm -f core conftest.err conftest.$ac_objext \
6480     conftest$ac_exeext conftest.$ac_ext
6481
6482         CFLAGS="$ax_pthread_save_CFLAGS"
6483         LIBS="$ax_pthread_save_LIBS"
6484
6485         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
6486 $as_echo "$ax_pthread_ok" >&6; }
6487         if test "x$ax_pthread_ok" = "xyes"; then :
6488   break
6489 fi
6490
6491         PTHREAD_LIBS=""
6492         PTHREAD_CFLAGS=""
6493 done
6494 fi
6495
6496 # Various other checks:
6497 if test "x$ax_pthread_ok" = "xyes"; then
6498         ax_pthread_save_CFLAGS="$CFLAGS"
6499         ax_pthread_save_LIBS="$LIBS"
6500         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6501         LIBS="$PTHREAD_LIBS $LIBS"
6502
6503         # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
6504         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
6505 $as_echo_n "checking for joinable pthread attribute... " >&6; }
6506 if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then :
6507   $as_echo_n "(cached) " >&6
6508 else
6509   ax_cv_PTHREAD_JOINABLE_ATTR=unknown
6510              for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
6511                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6512 /* end confdefs.h.  */
6513 #include <pthread.h>
6514 int
6515 main ()
6516 {
6517 int attr = $ax_pthread_attr; return attr /* ; */
6518   ;
6519   return 0;
6520 }
6521 _ACEOF
6522 if ac_fn_c_try_link "$LINENO"; then :
6523   ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break
6524 fi
6525 rm -f core conftest.err conftest.$ac_objext \
6526     conftest$ac_exeext conftest.$ac_ext
6527              done
6528
6529 fi
6530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
6531 $as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
6532         if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
6533                test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
6534                test "x$ax_pthread_joinable_attr_defined" != "xyes"; then :
6535
6536 cat >>confdefs.h <<_ACEOF
6537 #define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
6538 _ACEOF
6539
6540                ax_pthread_joinable_attr_defined=yes
6541
6542 fi
6543
6544         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5
6545 $as_echo_n "checking whether more special flags are required for pthreads... " >&6; }
6546 if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then :
6547   $as_echo_n "(cached) " >&6
6548 else
6549   ax_cv_PTHREAD_SPECIAL_FLAGS=no
6550              case $host_os in
6551              solaris*)
6552              ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
6553              ;;
6554              esac
6555
6556 fi
6557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
6558 $as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
6559         if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
6560                test "x$ax_pthread_special_flags_added" != "xyes"; then :
6561   PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
6562                ax_pthread_special_flags_added=yes
6563 fi
6564
6565         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
6566 $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
6567 if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
6568   $as_echo_n "(cached) " >&6
6569 else
6570   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6571 /* end confdefs.h.  */
6572 #include <pthread.h>
6573 int
6574 main ()
6575 {
6576 int i = PTHREAD_PRIO_INHERIT;
6577   ;
6578   return 0;
6579 }
6580 _ACEOF
6581 if ac_fn_c_try_link "$LINENO"; then :
6582   ax_cv_PTHREAD_PRIO_INHERIT=yes
6583 else
6584   ax_cv_PTHREAD_PRIO_INHERIT=no
6585 fi
6586 rm -f core conftest.err conftest.$ac_objext \
6587     conftest$ac_exeext conftest.$ac_ext
6588
6589 fi
6590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
6591 $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
6592         if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
6593                test "x$ax_pthread_prio_inherit_defined" != "xyes"; then :
6594
6595 $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
6596
6597                ax_pthread_prio_inherit_defined=yes
6598
6599 fi
6600
6601         CFLAGS="$ax_pthread_save_CFLAGS"
6602         LIBS="$ax_pthread_save_LIBS"
6603
6604         # More AIX lossage: compile with *_r variant
6605         if test "x$GCC" != "xyes"; then
6606             case $host_os in
6607                 aix*)
6608                 case "x/$CC" in #(
6609   x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
6610     #handle absolute path differently from PATH based program lookup
6611                      case "x$CC" in #(
6612   x/*) :
6613     if as_fn_executable_p ${CC}_r; then :
6614   PTHREAD_CC="${CC}_r"
6615 fi ;; #(
6616   *) :
6617     for ac_prog in ${CC}_r
6618 do
6619   # Extract the first word of "$ac_prog", so it can be a program name with args.
6620 set dummy $ac_prog; ac_word=$2
6621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6622 $as_echo_n "checking for $ac_word... " >&6; }
6623 if ${ac_cv_prog_PTHREAD_CC+:} false; then :
6624   $as_echo_n "(cached) " >&6
6625 else
6626   if test -n "$PTHREAD_CC"; then
6627   ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
6628 else
6629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6630 for as_dir in $PATH
6631 do
6632   IFS=$as_save_IFS
6633   test -z "$as_dir" && as_dir=.
6634     for ac_exec_ext in '' $ac_executable_extensions; do
6635   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6636     ac_cv_prog_PTHREAD_CC="$ac_prog"
6637     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6638     break 2
6639   fi
6640 done
6641   done
6642 IFS=$as_save_IFS
6643
6644 fi
6645 fi
6646 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
6647 if test -n "$PTHREAD_CC"; then
6648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
6649 $as_echo "$PTHREAD_CC" >&6; }
6650 else
6651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6652 $as_echo "no" >&6; }
6653 fi
6654
6655
6656   test -n "$PTHREAD_CC" && break
6657 done
6658 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
6659  ;;
6660 esac ;; #(
6661   *) :
6662      ;;
6663 esac
6664                 ;;
6665             esac
6666         fi
6667 fi
6668
6669 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
6670
6671
6672
6673
6674
6675 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
6676 if test "x$ax_pthread_ok" = "xyes"; then
6677
6678 $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
6679
6680         :
6681 else
6682         ax_pthread_ok=no
6683
6684 fi
6685 ac_ext=c
6686 ac_cpp='$CPP $CPPFLAGS'
6687 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6688 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6689 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6690
6691
6692 else
6693 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
6694
6695 fi
6696
6697 # Check whether --enable-uuidd was given.
6698 if test "${enable_uuidd+set}" = set; then :
6699   enableval=$enable_uuidd; if test "$enableval" = "no"
6700 then
6701         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building uuidd" >&5
6702 $as_echo "Not building uuidd" >&6; }
6703         UUIDD_CMT="#"
6704 else
6705         $as_echo "#define USE_UUIDD 1" >>confdefs.h
6706
6707         UUIDD_CMT=""
6708         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building uuidd" >&5
6709 $as_echo "Building uuidd" >&6; }
6710 fi
6711
6712 else
6713   $as_echo "#define USE_UUIDD 1" >>confdefs.h
6714
6715 if test -z "$UUID_CMT"
6716 then
6717         UUIDD_CMT=""
6718         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building uuidd by default" >&5
6719 $as_echo "Building uuidd by default" >&6; }
6720 else
6721         UUIDD_CMT="#"
6722         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling uuidd by default" >&5
6723 $as_echo "Disabling uuidd by default" >&6; }
6724 fi
6725
6726 fi
6727
6728
6729
6730 # Check whether --enable-mmp was given.
6731 if test "${enable_mmp+set}" = set; then :
6732   enableval=$enable_mmp; if test "$enableval" = "no"
6733 then
6734         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling mmp support" >&5
6735 $as_echo "Disabling mmp support" >&6; }
6736 else
6737         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling mmp support" >&5
6738 $as_echo "Enabling mmp support" >&6; }
6739         $as_echo "#define CONFIG_MMP 1" >>confdefs.h
6740
6741 fi
6742
6743 else
6744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling mmp support by default" >&5
6745 $as_echo "Enabling mmp support by default" >&6; }
6746 $as_echo "#define CONFIG_MMP 1" >>confdefs.h
6747
6748
6749 fi
6750
6751
6752 # Check whether --enable-tdb was given.
6753 if test "${enable_tdb+set}" = set; then :
6754   enableval=$enable_tdb; if test "$enableval" = "no"
6755 then
6756         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling tdb support" >&5
6757 $as_echo "Disabling tdb support" >&6; }
6758         TDB_CMT="#"
6759         TDB_MAN_COMMENT='.\"'
6760 else
6761         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling tdb support" >&5
6762 $as_echo "Enabling tdb support" >&6; }
6763         $as_echo "#define CONFIG_TDB 1" >>confdefs.h
6764
6765         TDB_CMT=""
6766         TDB_MAN_COMMENT=""
6767 fi
6768
6769 else
6770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling mmp support by default" >&5
6771 $as_echo "Enabling mmp support by default" >&6; }
6772 $as_echo "#define CONFIG_TDB 1" >>confdefs.h
6773
6774 TDB_CMT=""
6775 TDB_MAN_COMMENT=""
6776
6777 fi
6778
6779
6780
6781
6782 # Check whether --enable-bmap-stats was given.
6783 if test "${enable_bmap_stats+set}" = set; then :
6784   enableval=$enable_bmap_stats; if test "$enableval" = "no"
6785 then
6786         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling bitmap statistics support" >&5
6787 $as_echo "Disabling bitmap statistics support" >&6; }
6788 else
6789         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling bitmap statistics support" >&5
6790 $as_echo "Enabling bitmap statistics support" >&6; }
6791         $as_echo "#define ENABLE_BMAP_STATS 1" >>confdefs.h
6792
6793 fi
6794
6795 else
6796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling bitmap statistics support by default" >&5
6797 $as_echo "Enabling bitmap statistics support by default" >&6; }
6798 $as_echo "#define ENABLE_BMAP_STATS 1" >>confdefs.h
6799
6800
6801 fi
6802
6803
6804 # Check whether --enable-bmap-stats-ops was given.
6805 if test "${enable_bmap_stats_ops+set}" = set; then :
6806   enableval=$enable_bmap_stats_ops; if test "$enableval" = "no"
6807 then
6808         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling additional bitmap statistics" >&5
6809 $as_echo "Disabling additional bitmap statistics" >&6; }
6810 else
6811                 if test "x${enable_bmap_stats}" = "xno"; then :
6812   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6813 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6814 as_fn_error $? "Error --enable-bmap-stats-ops requires bmap-stats
6815 See \`config.log' for more details" "$LINENO" 5; }
6816 fi
6817
6818         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling additional bitmap statistics" >&5
6819 $as_echo "Enabling additional bitmap statistics" >&6; }
6820         $as_echo "#define ENABLE_BMAP_STATS_OPS 1" >>confdefs.h
6821
6822 fi
6823
6824 else
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling additional bitmap statistics by default" >&5
6826 $as_echo "Disabling additional bitmap statistics by default" >&6; }
6827
6828 fi
6829
6830 MAKEFILE_LIBRARY=$srcdir/lib/Makefile.library
6831
6832 GETTEXT_PACKAGE=e2fsprogs
6833 PACKAGE=e2fsprogs
6834 VERSION="$E2FSPROGS_VERSION"
6835 VERSION=0.14.1
6836
6837 cat >>confdefs.h <<_ACEOF
6838 #define PACKAGE "$PACKAGE"
6839 _ACEOF
6840
6841
6842 cat >>confdefs.h <<_ACEOF
6843 #define VERSION "$VERSION"
6844 _ACEOF
6845
6846
6847
6848
6849
6850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6851 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6852 set x ${MAKE-make}
6853 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6854 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
6855   $as_echo_n "(cached) " >&6
6856 else
6857   cat >conftest.make <<\_ACEOF
6858 SHELL = /bin/sh
6859 all:
6860         @echo '@@@%%%=$(MAKE)=@@@%%%'
6861 _ACEOF
6862 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6863 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6864   *@@@%%%=?*=@@@%%%*)
6865     eval ac_cv_prog_make_${ac_make}_set=yes;;
6866   *)
6867     eval ac_cv_prog_make_${ac_make}_set=no;;
6868 esac
6869 rm -f conftest.make
6870 fi
6871 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6873 $as_echo "yes" >&6; }
6874   SET_MAKE=
6875 else
6876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6877 $as_echo "no" >&6; }
6878   SET_MAKE="MAKE=${MAKE-make}"
6879 fi
6880
6881 # Find a good install program.  We prefer a C program (faster),
6882 # so one script is as good as another.  But avoid the broken or
6883 # incompatible versions:
6884 # SysV /etc/install, /usr/sbin/install
6885 # SunOS /usr/etc/install
6886 # IRIX /sbin/install
6887 # AIX /bin/install
6888 # AmigaOS /C/install, which installs bootblocks on floppy discs
6889 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6890 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6891 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6892 # OS/2's system install, which has a completely different semantic
6893 # ./install, which can be erroneously created by make from ./install.sh.
6894 # Reject install programs that cannot install multiple files.
6895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6896 $as_echo_n "checking for a BSD-compatible install... " >&6; }
6897 if test -z "$INSTALL"; then
6898 if ${ac_cv_path_install+:} false; then :
6899   $as_echo_n "(cached) " >&6
6900 else
6901   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6902 for as_dir in $PATH
6903 do
6904   IFS=$as_save_IFS
6905   test -z "$as_dir" && as_dir=.
6906     # Account for people who put trailing slashes in PATH elements.
6907 case $as_dir/ in #((
6908   ./ | .// | /[cC]/* | \
6909   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6910   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6911   /usr/ucb/* ) ;;
6912   *)
6913     # OSF1 and SCO ODT 3.0 have their own names for install.
6914     # Don't use installbsd from OSF since it installs stuff as root
6915     # by default.
6916     for ac_prog in ginstall scoinst install; do
6917       for ac_exec_ext in '' $ac_executable_extensions; do
6918         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6919           if test $ac_prog = install &&
6920             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6921             # AIX install.  It has an incompatible calling convention.
6922             :
6923           elif test $ac_prog = install &&
6924             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6925             # program-specific install script used by HP pwplus--don't use.
6926             :
6927           else
6928             rm -rf conftest.one conftest.two conftest.dir
6929             echo one > conftest.one
6930             echo two > conftest.two
6931             mkdir conftest.dir
6932             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6933               test -s conftest.one && test -s conftest.two &&
6934               test -s conftest.dir/conftest.one &&
6935               test -s conftest.dir/conftest.two
6936             then
6937               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6938               break 3
6939             fi
6940           fi
6941         fi
6942       done
6943     done
6944     ;;
6945 esac
6946
6947   done
6948 IFS=$as_save_IFS
6949
6950 rm -rf conftest.one conftest.two conftest.dir
6951
6952 fi
6953   if test "${ac_cv_path_install+set}" = set; then
6954     INSTALL=$ac_cv_path_install
6955   else
6956     # As a last resort, use the slow shell script.  Don't cache a
6957     # value for INSTALL within a source directory, because that will
6958     # break other packages using the cache if that directory is
6959     # removed, or if the value is a relative name.
6960     INSTALL=$ac_install_sh
6961   fi
6962 fi
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6964 $as_echo "$INSTALL" >&6; }
6965
6966 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6967 # It thinks the first close brace ends the variable substitution.
6968 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6969
6970 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6971
6972 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6973
6974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
6975 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
6976 if test -z "$MKDIR_P"; then
6977   if ${ac_cv_path_mkdir+:} false; then :
6978   $as_echo_n "(cached) " >&6
6979 else
6980   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6981 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
6982 do
6983   IFS=$as_save_IFS
6984   test -z "$as_dir" && as_dir=.
6985     for ac_prog in mkdir gmkdir; do
6986          for ac_exec_ext in '' $ac_executable_extensions; do
6987            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
6988            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
6989              'mkdir (GNU coreutils) '* | \
6990              'mkdir (coreutils) '* | \
6991              'mkdir (fileutils) '4.1*)
6992                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
6993                break 3;;
6994            esac
6995          done
6996        done
6997   done
6998 IFS=$as_save_IFS
6999
7000 fi
7001
7002   test -d ./--version && rmdir ./--version
7003   if test "${ac_cv_path_mkdir+set}" = set; then
7004     MKDIR_P="$ac_cv_path_mkdir -p"
7005   else
7006     # As a last resort, use the slow shell script.  Don't cache a
7007     # value for MKDIR_P within a source directory, because that will
7008     # break other packages using the cache if that directory is
7009     # removed, or if the value is a relative name.
7010     MKDIR_P="$ac_install_sh -d"
7011   fi
7012 fi
7013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
7014 $as_echo "$MKDIR_P" >&6; }
7015
7016
7017   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7018 $as_echo_n "checking whether NLS is requested... " >&6; }
7019     # Check whether --enable-nls was given.
7020 if test "${enable_nls+set}" = set; then :
7021   enableval=$enable_nls; USE_NLS=$enableval
7022 else
7023   USE_NLS=yes
7024 fi
7025
7026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
7027 $as_echo "$USE_NLS" >&6; }
7028
7029
7030
7031
7032       GETTEXT_MACRO_VERSION=0.20
7033
7034
7035
7036
7037 # Prepare PATH_SEPARATOR.
7038 # The user is always right.
7039 if test "${PATH_SEPARATOR+set}" != set; then
7040   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
7041   # contains only /bin. Note that ksh looks also at the FPATH variable,
7042   # so we have to set that as well for the test.
7043   PATH_SEPARATOR=:
7044   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7045     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7046            || PATH_SEPARATOR=';'
7047        }
7048 fi
7049
7050 # Find out how to test for executable files. Don't use a zero-byte file,
7051 # as systems may use methods other than mode bits to determine executability.
7052 cat >conf$$.file <<_ASEOF
7053 #! /bin/sh
7054 exit 0
7055 _ASEOF
7056 chmod +x conf$$.file
7057 if test -x conf$$.file >/dev/null 2>&1; then
7058   ac_executable_p="test -x"
7059 else
7060   ac_executable_p="test -f"
7061 fi
7062 rm -f conf$$.file
7063
7064 # Extract the first word of "msgfmt", so it can be a program name with args.
7065 set dummy msgfmt; ac_word=$2
7066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7067 $as_echo_n "checking for $ac_word... " >&6; }
7068 if ${ac_cv_path_MSGFMT+:} false; then :
7069   $as_echo_n "(cached) " >&6
7070 else
7071   case "$MSGFMT" in
7072   [\\/]* | ?:[\\/]*)
7073     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
7074     ;;
7075   *)
7076     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
7077     for ac_dir in $PATH; do
7078       IFS="$ac_save_IFS"
7079       test -z "$ac_dir" && ac_dir=.
7080       for ac_exec_ext in '' $ac_executable_extensions; do
7081         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
7082           echo "$as_me: trying $ac_dir/$ac_word..." >&5
7083           if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
7084      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
7085             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
7086             break 2
7087           fi
7088         fi
7089       done
7090     done
7091     IFS="$ac_save_IFS"
7092   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
7093     ;;
7094 esac
7095 fi
7096 MSGFMT="$ac_cv_path_MSGFMT"
7097 if test "$MSGFMT" != ":"; then
7098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
7099 $as_echo "$MSGFMT" >&6; }
7100 else
7101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7102 $as_echo "no" >&6; }
7103 fi
7104
7105   # Extract the first word of "gmsgfmt", so it can be a program name with args.
7106 set dummy gmsgfmt; ac_word=$2
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7108 $as_echo_n "checking for $ac_word... " >&6; }
7109 if ${ac_cv_path_GMSGFMT+:} false; then :
7110   $as_echo_n "(cached) " >&6
7111 else
7112   case $GMSGFMT in
7113   [\\/]* | ?:[\\/]*)
7114   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
7115   ;;
7116   *)
7117   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7118 for as_dir in $PATH
7119 do
7120   IFS=$as_save_IFS
7121   test -z "$as_dir" && as_dir=.
7122     for ac_exec_ext in '' $ac_executable_extensions; do
7123   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7124     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
7125     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7126     break 2
7127   fi
7128 done
7129   done
7130 IFS=$as_save_IFS
7131
7132   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
7133   ;;
7134 esac
7135 fi
7136 GMSGFMT=$ac_cv_path_GMSGFMT
7137 if test -n "$GMSGFMT"; then
7138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
7139 $as_echo "$GMSGFMT" >&6; }
7140 else
7141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7142 $as_echo "no" >&6; }
7143 fi
7144
7145
7146
7147     case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
7148     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
7149     *) GMSGFMT_015=$GMSGFMT ;;
7150   esac
7151
7152
7153
7154 # Prepare PATH_SEPARATOR.
7155 # The user is always right.
7156 if test "${PATH_SEPARATOR+set}" != set; then
7157   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
7158   # contains only /bin. Note that ksh looks also at the FPATH variable,
7159   # so we have to set that as well for the test.
7160   PATH_SEPARATOR=:
7161   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7162     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7163            || PATH_SEPARATOR=';'
7164        }
7165 fi
7166
7167 # Find out how to test for executable files. Don't use a zero-byte file,
7168 # as systems may use methods other than mode bits to determine executability.
7169 cat >conf$$.file <<_ASEOF
7170 #! /bin/sh
7171 exit 0
7172 _ASEOF
7173 chmod +x conf$$.file
7174 if test -x conf$$.file >/dev/null 2>&1; then
7175   ac_executable_p="test -x"
7176 else
7177   ac_executable_p="test -f"
7178 fi
7179 rm -f conf$$.file
7180
7181 # Extract the first word of "xgettext", so it can be a program name with args.
7182 set dummy xgettext; ac_word=$2
7183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7184 $as_echo_n "checking for $ac_word... " >&6; }
7185 if ${ac_cv_path_XGETTEXT+:} false; then :
7186   $as_echo_n "(cached) " >&6
7187 else
7188   case "$XGETTEXT" in
7189   [\\/]* | ?:[\\/]*)
7190     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
7191     ;;
7192   *)
7193     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
7194     for ac_dir in $PATH; do
7195       IFS="$ac_save_IFS"
7196       test -z "$ac_dir" && ac_dir=.
7197       for ac_exec_ext in '' $ac_executable_extensions; do
7198         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
7199           echo "$as_me: trying $ac_dir/$ac_word..." >&5
7200           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
7201      (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
7202             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
7203             break 2
7204           fi
7205         fi
7206       done
7207     done
7208     IFS="$ac_save_IFS"
7209   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
7210     ;;
7211 esac
7212 fi
7213 XGETTEXT="$ac_cv_path_XGETTEXT"
7214 if test "$XGETTEXT" != ":"; then
7215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
7216 $as_echo "$XGETTEXT" >&6; }
7217 else
7218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7219 $as_echo "no" >&6; }
7220 fi
7221
7222     rm -f messages.po
7223
7224     case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
7225     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
7226     *) XGETTEXT_015=$XGETTEXT ;;
7227   esac
7228
7229
7230
7231 # Prepare PATH_SEPARATOR.
7232 # The user is always right.
7233 if test "${PATH_SEPARATOR+set}" != set; then
7234   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
7235   # contains only /bin. Note that ksh looks also at the FPATH variable,
7236   # so we have to set that as well for the test.
7237   PATH_SEPARATOR=:
7238   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7239     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7240            || PATH_SEPARATOR=';'
7241        }
7242 fi
7243
7244 # Find out how to test for executable files. Don't use a zero-byte file,
7245 # as systems may use methods other than mode bits to determine executability.
7246 cat >conf$$.file <<_ASEOF
7247 #! /bin/sh
7248 exit 0
7249 _ASEOF
7250 chmod +x conf$$.file
7251 if test -x conf$$.file >/dev/null 2>&1; then
7252   ac_executable_p="test -x"
7253 else
7254   ac_executable_p="test -f"
7255 fi
7256 rm -f conf$$.file
7257
7258 # Extract the first word of "msgmerge", so it can be a program name with args.
7259 set dummy msgmerge; ac_word=$2
7260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7261 $as_echo_n "checking for $ac_word... " >&6; }
7262 if ${ac_cv_path_MSGMERGE+:} false; then :
7263   $as_echo_n "(cached) " >&6
7264 else
7265   case "$MSGMERGE" in
7266   [\\/]* | ?:[\\/]*)
7267     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
7268     ;;
7269   *)
7270     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
7271     for ac_dir in $PATH; do
7272       IFS="$ac_save_IFS"
7273       test -z "$ac_dir" && ac_dir=.
7274       for ac_exec_ext in '' $ac_executable_extensions; do
7275         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
7276           echo "$as_me: trying $ac_dir/$ac_word..." >&5
7277           if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
7278             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
7279             break 2
7280           fi
7281         fi
7282       done
7283     done
7284     IFS="$ac_save_IFS"
7285   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
7286     ;;
7287 esac
7288 fi
7289 MSGMERGE="$ac_cv_path_MSGMERGE"
7290 if test "$MSGMERGE" != ":"; then
7291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
7292 $as_echo "$MSGMERGE" >&6; }
7293 else
7294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7295 $as_echo "no" >&6; }
7296 fi
7297
7298
7299     if LC_ALL=C $MSGMERGE --help | grep ' --for-msgfmt ' >/dev/null; then
7300     MSGMERGE_FOR_MSGFMT_OPTION='--for-msgfmt'
7301   else
7302         if LC_ALL=C $MSGMERGE --help | grep ' --no-fuzzy-matching ' >/dev/null; then
7303       MSGMERGE_FOR_MSGFMT_OPTION='--no-fuzzy-matching --no-location --quiet'
7304     else
7305                         MSGMERGE_FOR_MSGFMT_OPTION='--no-location --quiet'
7306     fi
7307   fi
7308
7309
7310     test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
7311
7312
7313   ac_config_commands="$ac_config_commands po-directories"
7314
7315
7316
7317       if test "X$prefix" = "XNONE"; then
7318     acl_final_prefix="$ac_default_prefix"
7319   else
7320     acl_final_prefix="$prefix"
7321   fi
7322   if test "X$exec_prefix" = "XNONE"; then
7323     acl_final_exec_prefix='${prefix}'
7324   else
7325     acl_final_exec_prefix="$exec_prefix"
7326   fi
7327   acl_save_prefix="$prefix"
7328   prefix="$acl_final_prefix"
7329   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7330   prefix="$acl_save_prefix"
7331
7332
7333
7334 # Check whether --with-gnu-ld was given.
7335 if test "${with_gnu_ld+set}" = set; then :
7336   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
7337 else
7338   with_gnu_ld=no
7339 fi
7340
7341 # Prepare PATH_SEPARATOR.
7342 # The user is always right.
7343 if test "${PATH_SEPARATOR+set}" != set; then
7344   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
7345   # contains only /bin. Note that ksh looks also at the FPATH variable,
7346   # so we have to set that as well for the test.
7347   PATH_SEPARATOR=:
7348   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7349     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7350            || PATH_SEPARATOR=';'
7351        }
7352 fi
7353
7354 if test -n "$LD"; then
7355   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld" >&5
7356 $as_echo_n "checking for ld... " >&6; }
7357 elif test "$GCC" = yes; then
7358   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
7359 $as_echo_n "checking for ld used by $CC... " >&6; }
7360 elif test "$with_gnu_ld" = yes; then
7361   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7362 $as_echo_n "checking for GNU ld... " >&6; }
7363 else
7364   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7365 $as_echo_n "checking for non-GNU ld... " >&6; }
7366 fi
7367 if test -n "$LD"; then
7368   # Let the user override the test with a path.
7369   :
7370 else
7371   if ${acl_cv_path_LD+:} false; then :
7372   $as_echo_n "(cached) " >&6
7373 else
7374
7375     acl_cv_path_LD= # Final result of this test
7376     ac_prog=ld # Program to search in $PATH
7377     if test "$GCC" = yes; then
7378       # Check if gcc -print-prog-name=ld gives a path.
7379       case $host in
7380         *-*-mingw*)
7381           # gcc leaves a trailing carriage return which upsets mingw
7382           acl_output=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7383         *)
7384           acl_output=`($CC -print-prog-name=ld) 2>&5` ;;
7385       esac
7386       case $acl_output in
7387         # Accept absolute paths.
7388         [\\/]* | ?:[\\/]*)
7389           re_direlt='/[^/][^/]*/\.\./'
7390           # Canonicalize the pathname of ld
7391           acl_output=`echo "$acl_output" | sed 's%\\\\%/%g'`
7392           while echo "$acl_output" | grep "$re_direlt" > /dev/null 2>&1; do
7393             acl_output=`echo $acl_output | sed "s%$re_direlt%/%"`
7394           done
7395           # Got the pathname. No search in PATH is needed.
7396           acl_cv_path_LD="$acl_output"
7397           ac_prog=
7398           ;;
7399         "")
7400           # If it fails, then pretend we aren't using GCC.
7401           ;;
7402         *)
7403           # If it is relative, then search for the first ld in PATH.
7404           with_gnu_ld=unknown
7405           ;;
7406       esac
7407     fi
7408     if test -n "$ac_prog"; then
7409       # Search for $ac_prog in $PATH.
7410       acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7411       for ac_dir in $PATH; do
7412         IFS="$acl_save_ifs"
7413         test -z "$ac_dir" && ac_dir=.
7414         if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7415           acl_cv_path_LD="$ac_dir/$ac_prog"
7416           # Check to see if the program is GNU ld.  I'd rather use --version,
7417           # but apparently some variants of GNU ld only accept -v.
7418           # Break only if it was the GNU/non-GNU ld that we prefer.
7419           case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in
7420             *GNU* | *'with BFD'*)
7421               test "$with_gnu_ld" != no && break
7422               ;;
7423             *)
7424               test "$with_gnu_ld" != yes && break
7425               ;;
7426           esac
7427         fi
7428       done
7429       IFS="$acl_save_ifs"
7430     fi
7431     case $host in
7432       *-*-aix*)
7433         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7434 /* end confdefs.h.  */
7435 #if defined __powerpc64__ || defined _ARCH_PPC64
7436                 int ok;
7437                #else
7438                 error fail
7439                #endif
7440
7441 _ACEOF
7442 if ac_fn_c_try_compile "$LINENO"; then :
7443   # The compiler produces 64-bit code. Add option '-b64' so that the
7444            # linker groks 64-bit object files.
7445            case "$acl_cv_path_LD " in
7446              *" -b64 "*) ;;
7447              *) acl_cv_path_LD="$acl_cv_path_LD -b64" ;;
7448            esac
7449
7450 fi
7451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7452         ;;
7453       sparc64-*-netbsd*)
7454         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7455 /* end confdefs.h.  */
7456 #if defined __sparcv9 || defined __arch64__
7457                 int ok;
7458                #else
7459                 error fail
7460                #endif
7461
7462 _ACEOF
7463 if ac_fn_c_try_compile "$LINENO"; then :
7464
7465 else
7466   # The compiler produces 32-bit code. Add option '-m elf32_sparc'
7467            # so that the linker groks 32-bit object files.
7468            case "$acl_cv_path_LD " in
7469              *" -m elf32_sparc "*) ;;
7470              *) acl_cv_path_LD="$acl_cv_path_LD -m elf32_sparc" ;;
7471            esac
7472
7473 fi
7474 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7475         ;;
7476     esac
7477
7478 fi
7479
7480   LD="$acl_cv_path_LD"
7481 fi
7482 if test -n "$LD"; then
7483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7484 $as_echo "$LD" >&6; }
7485 else
7486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7487 $as_echo "no" >&6; }
7488   as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
7489 fi
7490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7491 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7492 if ${acl_cv_prog_gnu_ld+:} false; then :
7493   $as_echo_n "(cached) " >&6
7494 else
7495   # I'd rather use --version here, but apparently some GNU lds only accept -v.
7496 case `$LD -v 2>&1 </dev/null` in
7497 *GNU* | *'with BFD'*)
7498   acl_cv_prog_gnu_ld=yes
7499   ;;
7500 *)
7501   acl_cv_prog_gnu_ld=no
7502   ;;
7503 esac
7504 fi
7505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7506 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7507 with_gnu_ld=$acl_cv_prog_gnu_ld
7508
7509
7510
7511
7512                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7513 $as_echo_n "checking for shared library run path origin... " >&6; }
7514 if ${acl_cv_rpath+:} false; then :
7515   $as_echo_n "(cached) " >&6
7516 else
7517
7518     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7519     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7520     . ./conftest.sh
7521     rm -f ./conftest.sh
7522     acl_cv_rpath=done
7523
7524 fi
7525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7526 $as_echo "$acl_cv_rpath" >&6; }
7527   wl="$acl_cv_wl"
7528   acl_libext="$acl_cv_libext"
7529   acl_shlibext="$acl_cv_shlibext"
7530   acl_libname_spec="$acl_cv_libname_spec"
7531   acl_library_names_spec="$acl_cv_library_names_spec"
7532   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7533   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7534   acl_hardcode_direct="$acl_cv_hardcode_direct"
7535   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
7536     # Check whether --enable-rpath was given.
7537 if test "${enable_rpath+set}" = set; then :
7538   enableval=$enable_rpath; :
7539 else
7540   enable_rpath=yes
7541 fi
7542
7543
7544
7545
7546   { $as_echo "$as_me:${as_lineno-$LINENO}: checking 32-bit host C ABI" >&5
7547 $as_echo_n "checking 32-bit host C ABI... " >&6; }
7548 if ${gl_cv_host_cpu_c_abi_32bit+:} false; then :
7549   $as_echo_n "(cached) " >&6
7550 else
7551   if test -n "$gl_cv_host_cpu_c_abi"; then
7552        case "$gl_cv_host_cpu_c_abi" in
7553          i386 | x86_64-x32 | arm | armhf | arm64-ilp32 | hppa | ia64-ilp32 | mips | mipsn32 | powerpc | riscv*-ilp32* | s390 | sparc)
7554            gl_cv_host_cpu_c_abi_32bit=yes ;;
7555          x86_64 | alpha | arm64 | hppa64 | ia64 | mips64 | powerpc64 | powerpc64-elfv2 | riscv*-lp64* | s390x | sparc64 )
7556            gl_cv_host_cpu_c_abi_32bit=no ;;
7557          *)
7558            gl_cv_host_cpu_c_abi_32bit=unknown ;;
7559        esac
7560      else
7561        case "$host_cpu" in
7562
7563          # CPUs that only support a 32-bit ABI.
7564          arc \
7565          | bfin \
7566          | cris* \
7567          | csky \
7568          | epiphany \
7569          | ft32 \
7570          | h8300 \
7571          | m68k \
7572          | microblaze | microblazeel \
7573          | nds32 | nds32le | nds32be \
7574          | nios2 | nios2eb | nios2el \
7575          | or1k* \
7576          | or32 \
7577          | sh | sh1234 | sh1234elb \
7578          | tic6x \
7579          | xtensa* )
7580            gl_cv_host_cpu_c_abi_32bit=yes
7581            ;;
7582
7583          # CPUs that only support a 64-bit ABI.
7584          alpha | alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] \
7585          | mmix )
7586            gl_cv_host_cpu_c_abi_32bit=no
7587            ;;
7588
7589          i[34567]86 )
7590            gl_cv_host_cpu_c_abi_32bit=yes
7591            ;;
7592
7593          x86_64 )
7594            # On x86_64 systems, the C compiler may be generating code in one of
7595            # these ABIs:
7596            # - 64-bit instruction set, 64-bit pointers, 64-bit 'long': x86_64.
7597            # - 64-bit instruction set, 64-bit pointers, 32-bit 'long': x86_64
7598            #   with native Windows (mingw, MSVC).
7599            # - 64-bit instruction set, 32-bit pointers, 32-bit 'long': x86_64-x32.
7600            # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': i386.
7601            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7602 /* end confdefs.h.  */
7603 #if (defined __x86_64__ || defined __amd64__ \
7604                        || defined _M_X64 || defined _M_AMD64) \
7605                       && !(defined __ILP32__ || defined _ILP32)
7606                    int ok;
7607                   #else
7608                    error fail
7609                   #endif
7610
7611 _ACEOF
7612 if ac_fn_c_try_compile "$LINENO"; then :
7613   gl_cv_host_cpu_c_abi_32bit=no
7614 else
7615   gl_cv_host_cpu_c_abi_32bit=yes
7616 fi
7617 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7618            ;;
7619
7620          arm* | aarch64 )
7621            # Assume arm with EABI.
7622            # On arm64 systems, the C compiler may be generating code in one of
7623            # these ABIs:
7624            # - aarch64 instruction set, 64-bit pointers, 64-bit 'long': arm64.
7625            # - aarch64 instruction set, 32-bit pointers, 32-bit 'long': arm64-ilp32.
7626            # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': arm or armhf.
7627            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7628 /* end confdefs.h.  */
7629 #if defined __aarch64__ && !(defined __ILP32__ || defined _ILP32)
7630                    int ok;
7631                   #else
7632                    error fail
7633                   #endif
7634
7635 _ACEOF
7636 if ac_fn_c_try_compile "$LINENO"; then :
7637   gl_cv_host_cpu_c_abi_32bit=no
7638 else
7639   gl_cv_host_cpu_c_abi_32bit=yes
7640 fi
7641 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7642            ;;
7643
7644          hppa1.0 | hppa1.1 | hppa2.0* | hppa64 )
7645            # On hppa, the C compiler may be generating 32-bit code or 64-bit
7646            # code. In the latter case, it defines _LP64 and __LP64__.
7647            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7648 /* end confdefs.h.  */
7649 #ifdef __LP64__
7650                    int ok;
7651                   #else
7652                    error fail
7653                   #endif
7654
7655 _ACEOF
7656 if ac_fn_c_try_compile "$LINENO"; then :
7657   gl_cv_host_cpu_c_abi_32bit=no
7658 else
7659   gl_cv_host_cpu_c_abi_32bit=yes
7660 fi
7661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7662            ;;
7663
7664          ia64* )
7665            # On ia64 on HP-UX, the C compiler may be generating 64-bit code or
7666            # 32-bit code. In the latter case, it defines _ILP32.
7667            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7668 /* end confdefs.h.  */
7669 #ifdef _ILP32
7670                    int ok;
7671                   #else
7672                    error fail
7673                   #endif
7674
7675 _ACEOF
7676 if ac_fn_c_try_compile "$LINENO"; then :
7677   gl_cv_host_cpu_c_abi_32bit=yes
7678 else
7679   gl_cv_host_cpu_c_abi_32bit=no
7680 fi
7681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7682            ;;
7683
7684          mips* )
7685            # We should also check for (_MIPS_SZPTR == 64), but gcc keeps this
7686            # at 32.
7687            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7688 /* end confdefs.h.  */
7689 #if defined _MIPS_SZLONG && (_MIPS_SZLONG == 64)
7690                    int ok;
7691                   #else
7692                    error fail
7693                   #endif
7694
7695 _ACEOF
7696 if ac_fn_c_try_compile "$LINENO"; then :
7697   gl_cv_host_cpu_c_abi_32bit=no
7698 else
7699   gl_cv_host_cpu_c_abi_32bit=yes
7700 fi
7701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7702            ;;
7703
7704          powerpc* )
7705            # Different ABIs are in use on AIX vs. Mac OS X vs. Linux,*BSD.
7706            # No need to distinguish them here; the caller may distinguish
7707            # them based on the OS.
7708            # On powerpc64 systems, the C compiler may still be generating
7709            # 32-bit code. And on powerpc-ibm-aix systems, the C compiler may
7710            # be generating 64-bit code.
7711            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7712 /* end confdefs.h.  */
7713 #if defined __powerpc64__ || defined _ARCH_PPC64
7714                    int ok;
7715                   #else
7716                    error fail
7717                   #endif
7718
7719 _ACEOF
7720 if ac_fn_c_try_compile "$LINENO"; then :
7721   gl_cv_host_cpu_c_abi_32bit=no
7722 else
7723   gl_cv_host_cpu_c_abi_32bit=yes
7724 fi
7725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7726            ;;
7727
7728          rs6000 )
7729            gl_cv_host_cpu_c_abi_32bit=yes
7730            ;;
7731
7732          riscv32 | riscv64 )
7733            # There are 6 ABIs: ilp32, ilp32f, ilp32d, lp64, lp64f, lp64d.
7734            # Size of 'long' and 'void *':
7735            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7736 /* end confdefs.h.  */
7737 #if defined __LP64__
7738                     int ok;
7739                   #else
7740                     error fail
7741                   #endif
7742
7743 _ACEOF
7744 if ac_fn_c_try_compile "$LINENO"; then :
7745   gl_cv_host_cpu_c_abi_32bit=no
7746 else
7747   gl_cv_host_cpu_c_abi_32bit=yes
7748 fi
7749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7750            ;;
7751
7752          s390* )
7753            # On s390x, the C compiler may be generating 64-bit (= s390x) code
7754            # or 31-bit (= s390) code.
7755            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7756 /* end confdefs.h.  */
7757 #if defined __LP64__ || defined __s390x__
7758                     int ok;
7759                   #else
7760                     error fail
7761                   #endif
7762
7763 _ACEOF
7764 if ac_fn_c_try_compile "$LINENO"; then :
7765   gl_cv_host_cpu_c_abi_32bit=no
7766 else
7767   gl_cv_host_cpu_c_abi_32bit=yes
7768 fi
7769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7770            ;;
7771
7772          sparc | sparc64 )
7773            # UltraSPARCs running Linux have `uname -m` = "sparc64", but the
7774            # C compiler still generates 32-bit code.
7775            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7776 /* end confdefs.h.  */
7777 #if defined __sparcv9 || defined __arch64__
7778                    int ok;
7779                   #else
7780                    error fail
7781                   #endif
7782
7783 _ACEOF
7784 if ac_fn_c_try_compile "$LINENO"; then :
7785   gl_cv_host_cpu_c_abi_32bit=no
7786 else
7787   gl_cv_host_cpu_c_abi_32bit=yes
7788 fi
7789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7790            ;;
7791
7792          *)
7793            gl_cv_host_cpu_c_abi_32bit=unknown
7794            ;;
7795        esac
7796      fi
7797
7798 fi
7799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_host_cpu_c_abi_32bit" >&5
7800 $as_echo "$gl_cv_host_cpu_c_abi_32bit" >&6; }
7801
7802   HOST_CPU_C_ABI_32BIT="$gl_cv_host_cpu_c_abi_32bit"
7803
7804
7805
7806
7807
7808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF binary format" >&5
7809 $as_echo_n "checking for ELF binary format... " >&6; }
7810 if ${gl_cv_elf+:} false; then :
7811   $as_echo_n "(cached) " >&6
7812 else
7813   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7814 /* end confdefs.h.  */
7815 #ifdef __ELF__
7816         Extensible Linking Format
7817         #endif
7818
7819 _ACEOF
7820 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7821   $EGREP "Extensible Linking Format" >/dev/null 2>&1; then :
7822   gl_cv_elf=yes
7823 else
7824   gl_cv_elf=no
7825 fi
7826 rm -f conftest*
7827
7828
7829 fi
7830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_elf" >&5
7831 $as_echo "$gl_cv_elf" >&6; }
7832   if test $gl_cv_elf; then
7833     # Extract the ELF class of a file (5th byte) in decimal.
7834     # Cf. https://en.wikipedia.org/wiki/Executable_and_Linkable_Format#File_header
7835     if od -A x < /dev/null >/dev/null 2>/dev/null; then
7836       # Use POSIX od.
7837       func_elfclass ()
7838       {
7839         od -A n -t d1 -j 4 -N 1
7840       }
7841     else
7842       # Use BSD hexdump.
7843       func_elfclass ()
7844       {
7845         dd bs=1 count=1 skip=4 2>/dev/null | hexdump -e '1/1 "%3d "'
7846         echo
7847       }
7848     fi
7849     case $HOST_CPU_C_ABI_32BIT in
7850       yes)
7851         # 32-bit ABI.
7852         acl_is_expected_elfclass ()
7853         {
7854           test "`func_elfclass | sed -e 's/[    ]//g'`" = 1
7855         }
7856         ;;
7857       no)
7858         # 64-bit ABI.
7859         acl_is_expected_elfclass ()
7860         {
7861           test "`func_elfclass | sed -e 's/[    ]//g'`" = 2
7862         }
7863         ;;
7864       *)
7865         # Unknown.
7866         acl_is_expected_elfclass ()
7867         {
7868           :
7869         }
7870         ;;
7871     esac
7872   else
7873     acl_is_expected_elfclass ()
7874     {
7875       :
7876     }
7877   fi
7878
7879     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the common suffixes of directories in the library search path" >&5
7880 $as_echo_n "checking for the common suffixes of directories in the library search path... " >&6; }
7881 if ${acl_cv_libdirstems+:} false; then :
7882   $as_echo_n "(cached) " >&6
7883 else
7884             acl_libdirstem=lib
7885      acl_libdirstem2=
7886      acl_libdirstem3=
7887      case "$host_os" in
7888        solaris*)
7889                                                       if test $HOST_CPU_C_ABI_32BIT = no; then
7890            acl_libdirstem2=lib/64
7891            case "$host_cpu" in
7892              sparc*)        acl_libdirstem3=lib/sparcv9 ;;
7893              i*86 | x86_64) acl_libdirstem3=lib/amd64 ;;
7894            esac
7895          fi
7896          ;;
7897        *)
7898                                                                                  searchpath=`(LC_ALL=C $CC $CPPFLAGS $CFLAGS -print-search-dirs) 2>/dev/null \
7899                      | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
7900          if test $HOST_CPU_C_ABI_32BIT != no; then
7901            # 32-bit or unknown ABI.
7902            if test -d /usr/lib32; then
7903              acl_libdirstem2=lib32
7904            fi
7905          fi
7906          if test $HOST_CPU_C_ABI_32BIT != yes; then
7907            # 64-bit or unknown ABI.
7908            if test -d /usr/lib64; then
7909              acl_libdirstem3=lib64
7910            fi
7911          fi
7912          if test -n "$searchpath"; then
7913            acl_save_IFS="${IFS=         }"; IFS=":"
7914            for searchdir in $searchpath; do
7915              if test -d "$searchdir"; then
7916                case "$searchdir" in
7917                  */lib32/ | */lib32 ) acl_libdirstem2=lib32 ;;
7918                  */lib64/ | */lib64 ) acl_libdirstem3=lib64 ;;
7919                  */../ | */.. )
7920                    # Better ignore directories of this form. They are misleading.
7921                    ;;
7922                  *) searchdir=`cd "$searchdir" && pwd`
7923                     case "$searchdir" in
7924                       */lib32 ) acl_libdirstem2=lib32 ;;
7925                       */lib64 ) acl_libdirstem3=lib64 ;;
7926                     esac ;;
7927                esac
7928              fi
7929            done
7930            IFS="$acl_save_IFS"
7931            if test $HOST_CPU_C_ABI_32BIT = yes; then
7932              # 32-bit ABI.
7933              acl_libdirstem3=
7934            fi
7935            if test $HOST_CPU_C_ABI_32BIT = no; then
7936              # 64-bit ABI.
7937              acl_libdirstem2=
7938            fi
7939          fi
7940          ;;
7941      esac
7942      test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
7943      test -n "$acl_libdirstem3" || acl_libdirstem3="$acl_libdirstem"
7944      acl_cv_libdirstems="$acl_libdirstem,$acl_libdirstem2,$acl_libdirstem3"
7945
7946 fi
7947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_libdirstems" >&5
7948 $as_echo "$acl_cv_libdirstems" >&6; }
7949       acl_libdirstem=`echo "$acl_cv_libdirstems" | sed -e 's/,.*//'`
7950   acl_libdirstem2=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,//' -e 's/,.*//'`
7951   acl_libdirstem3=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,[^,]*,//' -e 's/,.*//'`
7952
7953
7954
7955
7956
7957
7958
7959
7960
7961
7962
7963     use_additional=yes
7964
7965   acl_save_prefix="$prefix"
7966   prefix="$acl_final_prefix"
7967   acl_save_exec_prefix="$exec_prefix"
7968   exec_prefix="$acl_final_exec_prefix"
7969
7970     eval additional_includedir=\"$includedir\"
7971     eval additional_libdir=\"$libdir\"
7972     eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
7973     eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
7974
7975   exec_prefix="$acl_save_exec_prefix"
7976   prefix="$acl_save_prefix"
7977
7978
7979 # Check whether --with-libiconv-prefix was given.
7980 if test "${with_libiconv_prefix+set}" = set; then :
7981   withval=$with_libiconv_prefix;
7982     if test "X$withval" = "Xno"; then
7983       use_additional=no
7984     else
7985       if test "X$withval" = "X"; then
7986
7987   acl_save_prefix="$prefix"
7988   prefix="$acl_final_prefix"
7989   acl_save_exec_prefix="$exec_prefix"
7990   exec_prefix="$acl_final_exec_prefix"
7991
7992           eval additional_includedir=\"$includedir\"
7993           eval additional_libdir=\"$libdir\"
7994           eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
7995           eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
7996
7997   exec_prefix="$acl_save_exec_prefix"
7998   prefix="$acl_save_prefix"
7999
8000       else
8001         additional_includedir="$withval/include"
8002         additional_libdir="$withval/$acl_libdirstem"
8003         additional_libdir2="$withval/$acl_libdirstem2"
8004         additional_libdir3="$withval/$acl_libdirstem3"
8005       fi
8006     fi
8007
8008 fi
8009
8010   if test "X$additional_libdir2" = "X$additional_libdir"; then
8011     additional_libdir2=
8012   fi
8013   if test "X$additional_libdir3" = "X$additional_libdir"; then
8014     additional_libdir3=
8015   fi
8016       LIBICONV=
8017   LTLIBICONV=
8018   INCICONV=
8019   LIBICONV_PREFIX=
8020       HAVE_LIBICONV=
8021   rpathdirs=
8022   ltrpathdirs=
8023   names_already_handled=
8024   names_next_round='iconv '
8025   while test -n "$names_next_round"; do
8026     names_this_round="$names_next_round"
8027     names_next_round=
8028     for name in $names_this_round; do
8029       already_handled=
8030       for n in $names_already_handled; do
8031         if test "$n" = "$name"; then
8032           already_handled=yes
8033           break
8034         fi
8035       done
8036       if test -z "$already_handled"; then
8037         names_already_handled="$names_already_handled $name"
8038                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
8039         eval value=\"\$HAVE_LIB$uppername\"
8040         if test -n "$value"; then
8041           if test "$value" = yes; then
8042             eval value=\"\$LIB$uppername\"
8043             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
8044             eval value=\"\$LTLIB$uppername\"
8045             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
8046           else
8047                                     :
8048           fi
8049         else
8050                               found_dir=
8051           found_la=
8052           found_so=
8053           found_a=
8054           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
8055           if test -n "$acl_shlibext"; then
8056             shrext=".$acl_shlibext"             # typically: shrext=.so
8057           else
8058             shrext=
8059           fi
8060           if test $use_additional = yes; then
8061             for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
8062               if test "X$found_dir" = "X"; then
8063                 eval dir=\$$additional_libdir_variable
8064                 if test -n "$dir"; then
8065                                                       if test -n "$acl_shlibext"; then
8066                     if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
8067                       found_dir="$dir"
8068                       found_so="$dir/$libname$shrext"
8069                     else
8070                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8071                         ver=`(cd "$dir" && \
8072                               for f in "$libname$shrext".*; do echo "$f"; done \
8073                               | sed -e "s,^$libname$shrext\\\\.,," \
8074                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8075                               | sed 1q ) 2>/dev/null`
8076                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
8077                           found_dir="$dir"
8078                           found_so="$dir/$libname$shrext.$ver"
8079                         fi
8080                       else
8081                         eval library_names=\"$acl_library_names_spec\"
8082                         for f in $library_names; do
8083                           if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
8084                             found_dir="$dir"
8085                             found_so="$dir/$f"
8086                             break
8087                           fi
8088                         done
8089                       fi
8090                     fi
8091                   fi
8092                                     if test "X$found_dir" = "X"; then
8093                     if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
8094                       found_dir="$dir"
8095                       found_a="$dir/$libname.$acl_libext"
8096                     fi
8097                   fi
8098                   if test "X$found_dir" != "X"; then
8099                     if test -f "$dir/$libname.la"; then
8100                       found_la="$dir/$libname.la"
8101                     fi
8102                   fi
8103                 fi
8104               fi
8105             done
8106           fi
8107           if test "X$found_dir" = "X"; then
8108             for x in $LDFLAGS $LTLIBICONV; do
8109
8110   acl_save_prefix="$prefix"
8111   prefix="$acl_final_prefix"
8112   acl_save_exec_prefix="$exec_prefix"
8113   exec_prefix="$acl_final_exec_prefix"
8114   eval x=\"$x\"
8115   exec_prefix="$acl_save_exec_prefix"
8116   prefix="$acl_save_prefix"
8117
8118               case "$x" in
8119                 -L*)
8120                   dir=`echo "X$x" | sed -e 's/^X-L//'`
8121                                     if test -n "$acl_shlibext"; then
8122                     if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
8123                       found_dir="$dir"
8124                       found_so="$dir/$libname$shrext"
8125                     else
8126                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8127                         ver=`(cd "$dir" && \
8128                               for f in "$libname$shrext".*; do echo "$f"; done \
8129                               | sed -e "s,^$libname$shrext\\\\.,," \
8130                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8131                               | sed 1q ) 2>/dev/null`
8132                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
8133                           found_dir="$dir"
8134                           found_so="$dir/$libname$shrext.$ver"
8135                         fi
8136                       else
8137                         eval library_names=\"$acl_library_names_spec\"
8138                         for f in $library_names; do
8139                           if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
8140                             found_dir="$dir"
8141                             found_so="$dir/$f"
8142                             break
8143                           fi
8144                         done
8145                       fi
8146                     fi
8147                   fi
8148                                     if test "X$found_dir" = "X"; then
8149                     if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
8150                       found_dir="$dir"
8151                       found_a="$dir/$libname.$acl_libext"
8152                     fi
8153                   fi
8154                   if test "X$found_dir" != "X"; then
8155                     if test -f "$dir/$libname.la"; then
8156                       found_la="$dir/$libname.la"
8157                     fi
8158                   fi
8159                   ;;
8160               esac
8161               if test "X$found_dir" != "X"; then
8162                 break
8163               fi
8164             done
8165           fi
8166           if test "X$found_dir" != "X"; then
8167                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
8168             if test "X$found_so" != "X"; then
8169                                                         if test "$enable_rpath" = no \
8170                  || test "X$found_dir" = "X/usr/$acl_libdirstem" \
8171                  || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
8172                  || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
8173                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8174               else
8175                                                                                 haveit=
8176                 for x in $ltrpathdirs; do
8177                   if test "X$x" = "X$found_dir"; then
8178                     haveit=yes
8179                     break
8180                   fi
8181                 done
8182                 if test -z "$haveit"; then
8183                   ltrpathdirs="$ltrpathdirs $found_dir"
8184                 fi
8185                                 if test "$acl_hardcode_direct" = yes; then
8186                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8187                 else
8188                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
8189                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8190                                                             haveit=
8191                     for x in $rpathdirs; do
8192                       if test "X$x" = "X$found_dir"; then
8193                         haveit=yes
8194                         break
8195                       fi
8196                     done
8197                     if test -z "$haveit"; then
8198                       rpathdirs="$rpathdirs $found_dir"
8199                     fi
8200                   else
8201                                                                                 haveit=
8202                     for x in $LDFLAGS $LIBICONV; do
8203
8204   acl_save_prefix="$prefix"
8205   prefix="$acl_final_prefix"
8206   acl_save_exec_prefix="$exec_prefix"
8207   exec_prefix="$acl_final_exec_prefix"
8208   eval x=\"$x\"
8209   exec_prefix="$acl_save_exec_prefix"
8210   prefix="$acl_save_prefix"
8211
8212                       if test "X$x" = "X-L$found_dir"; then
8213                         haveit=yes
8214                         break
8215                       fi
8216                     done
8217                     if test -z "$haveit"; then
8218                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
8219                     fi
8220                     if test "$acl_hardcode_minus_L" != no; then
8221                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8222                     else
8223                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
8224                     fi
8225                   fi
8226                 fi
8227               fi
8228             else
8229               if test "X$found_a" != "X"; then
8230                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
8231               else
8232                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
8233               fi
8234             fi
8235                         additional_includedir=
8236             case "$found_dir" in
8237               */$acl_libdirstem | */$acl_libdirstem/)
8238                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
8239                 if test "$name" = 'iconv'; then
8240                   LIBICONV_PREFIX="$basedir"
8241                 fi
8242                 additional_includedir="$basedir/include"
8243                 ;;
8244               */$acl_libdirstem2 | */$acl_libdirstem2/)
8245                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
8246                 if test "$name" = 'iconv'; then
8247                   LIBICONV_PREFIX="$basedir"
8248                 fi
8249                 additional_includedir="$basedir/include"
8250                 ;;
8251               */$acl_libdirstem3 | */$acl_libdirstem3/)
8252                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
8253                 if test "$name" = 'iconv'; then
8254                   LIBICONV_PREFIX="$basedir"
8255                 fi
8256                 additional_includedir="$basedir/include"
8257                 ;;
8258             esac
8259             if test "X$additional_includedir" != "X"; then
8260                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
8261                 haveit=
8262                 if test "X$additional_includedir" = "X/usr/local/include"; then
8263                   if test -n "$GCC"; then
8264                     case $host_os in
8265                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
8266                     esac
8267                   fi
8268                 fi
8269                 if test -z "$haveit"; then
8270                   for x in $CPPFLAGS $INCICONV; do
8271
8272   acl_save_prefix="$prefix"
8273   prefix="$acl_final_prefix"
8274   acl_save_exec_prefix="$exec_prefix"
8275   exec_prefix="$acl_final_exec_prefix"
8276   eval x=\"$x\"
8277   exec_prefix="$acl_save_exec_prefix"
8278   prefix="$acl_save_prefix"
8279
8280                     if test "X$x" = "X-I$additional_includedir"; then
8281                       haveit=yes
8282                       break
8283                     fi
8284                   done
8285                   if test -z "$haveit"; then
8286                     if test -d "$additional_includedir"; then
8287                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
8288                     fi
8289                   fi
8290                 fi
8291               fi
8292             fi
8293                         if test -n "$found_la"; then
8294                                                         save_libdir="$libdir"
8295               case "$found_la" in
8296                 */* | *\\*) . "$found_la" ;;
8297                 *) . "./$found_la" ;;
8298               esac
8299               libdir="$save_libdir"
8300                             for dep in $dependency_libs; do
8301                 case "$dep" in
8302                   -L*)
8303                     dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
8304                                                                                                                                                                 if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
8305                        && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
8306                        && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
8307                       haveit=
8308                       if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
8309                          || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
8310                          || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
8311                         if test -n "$GCC"; then
8312                           case $host_os in
8313                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
8314                           esac
8315                         fi
8316                       fi
8317                       if test -z "$haveit"; then
8318                         haveit=
8319                         for x in $LDFLAGS $LIBICONV; do
8320
8321   acl_save_prefix="$prefix"
8322   prefix="$acl_final_prefix"
8323   acl_save_exec_prefix="$exec_prefix"
8324   exec_prefix="$acl_final_exec_prefix"
8325   eval x=\"$x\"
8326   exec_prefix="$acl_save_exec_prefix"
8327   prefix="$acl_save_prefix"
8328
8329                           if test "X$x" = "X-L$dependency_libdir"; then
8330                             haveit=yes
8331                             break
8332                           fi
8333                         done
8334                         if test -z "$haveit"; then
8335                           if test -d "$dependency_libdir"; then
8336                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$dependency_libdir"
8337                           fi
8338                         fi
8339                         haveit=
8340                         for x in $LDFLAGS $LTLIBICONV; do
8341
8342   acl_save_prefix="$prefix"
8343   prefix="$acl_final_prefix"
8344   acl_save_exec_prefix="$exec_prefix"
8345   exec_prefix="$acl_final_exec_prefix"
8346   eval x=\"$x\"
8347   exec_prefix="$acl_save_exec_prefix"
8348   prefix="$acl_save_prefix"
8349
8350                           if test "X$x" = "X-L$dependency_libdir"; then
8351                             haveit=yes
8352                             break
8353                           fi
8354                         done
8355                         if test -z "$haveit"; then
8356                           if test -d "$dependency_libdir"; then
8357                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$dependency_libdir"
8358                           fi
8359                         fi
8360                       fi
8361                     fi
8362                     ;;
8363                   -R*)
8364                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
8365                     if test "$enable_rpath" != no; then
8366                                                                   haveit=
8367                       for x in $rpathdirs; do
8368                         if test "X$x" = "X$dir"; then
8369                           haveit=yes
8370                           break
8371                         fi
8372                       done
8373                       if test -z "$haveit"; then
8374                         rpathdirs="$rpathdirs $dir"
8375                       fi
8376                                                                   haveit=
8377                       for x in $ltrpathdirs; do
8378                         if test "X$x" = "X$dir"; then
8379                           haveit=yes
8380                           break
8381                         fi
8382                       done
8383                       if test -z "$haveit"; then
8384                         ltrpathdirs="$ltrpathdirs $dir"
8385                       fi
8386                     fi
8387                     ;;
8388                   -l*)
8389                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
8390                     ;;
8391                   *.la)
8392                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
8393                     ;;
8394                   *)
8395                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
8396                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
8397                     ;;
8398                 esac
8399               done
8400             fi
8401           else
8402                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
8403             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
8404           fi
8405         fi
8406       fi
8407     done
8408   done
8409   if test "X$rpathdirs" != "X"; then
8410     if test -n "$acl_hardcode_libdir_separator"; then
8411                         alldirs=
8412       for found_dir in $rpathdirs; do
8413         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
8414       done
8415             acl_save_libdir="$libdir"
8416       libdir="$alldirs"
8417       eval flag=\"$acl_hardcode_libdir_flag_spec\"
8418       libdir="$acl_save_libdir"
8419       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
8420     else
8421             for found_dir in $rpathdirs; do
8422         acl_save_libdir="$libdir"
8423         libdir="$found_dir"
8424         eval flag=\"$acl_hardcode_libdir_flag_spec\"
8425         libdir="$acl_save_libdir"
8426         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
8427       done
8428     fi
8429   fi
8430   if test "X$ltrpathdirs" != "X"; then
8431             for found_dir in $ltrpathdirs; do
8432       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
8433     done
8434   fi
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460
8461
8462
8463
8464     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
8465 $as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; }
8466 if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then :
8467   $as_echo_n "(cached) " >&6
8468 else
8469   gt_save_LIBS="$LIBS"
8470      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
8471      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8472 /* end confdefs.h.  */
8473 #include <CoreFoundation/CFPreferences.h>
8474 int
8475 main ()
8476 {
8477 CFPreferencesCopyAppValue(NULL, NULL)
8478   ;
8479   return 0;
8480 }
8481 _ACEOF
8482 if ac_fn_c_try_link "$LINENO"; then :
8483   gt_cv_func_CFPreferencesCopyAppValue=yes
8484 else
8485   gt_cv_func_CFPreferencesCopyAppValue=no
8486 fi
8487 rm -f core conftest.err conftest.$ac_objext \
8488     conftest$ac_exeext conftest.$ac_ext
8489      LIBS="$gt_save_LIBS"
8490 fi
8491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
8492 $as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
8493   if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
8494
8495 $as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
8496
8497   fi
8498                     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyPreferredLanguages" >&5
8499 $as_echo_n "checking for CFLocaleCopyPreferredLanguages... " >&6; }
8500 if ${gt_cv_func_CFLocaleCopyPreferredLanguages+:} false; then :
8501   $as_echo_n "(cached) " >&6
8502 else
8503   gt_save_LIBS="$LIBS"
8504      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
8505      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8506 /* end confdefs.h.  */
8507 #include <CoreFoundation/CFLocale.h>
8508 int
8509 main ()
8510 {
8511 CFLocaleCopyPreferredLanguages();
8512   ;
8513   return 0;
8514 }
8515 _ACEOF
8516 if ac_fn_c_try_link "$LINENO"; then :
8517   gt_cv_func_CFLocaleCopyPreferredLanguages=yes
8518 else
8519   gt_cv_func_CFLocaleCopyPreferredLanguages=no
8520 fi
8521 rm -f core conftest.err conftest.$ac_objext \
8522     conftest$ac_exeext conftest.$ac_ext
8523      LIBS="$gt_save_LIBS"
8524 fi
8525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyPreferredLanguages" >&5
8526 $as_echo "$gt_cv_func_CFLocaleCopyPreferredLanguages" >&6; }
8527   if test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
8528
8529 $as_echo "#define HAVE_CFLOCALECOPYPREFERREDLANGUAGES 1" >>confdefs.h
8530
8531   fi
8532   INTL_MACOSX_LIBS=
8533   if test $gt_cv_func_CFPreferencesCopyAppValue = yes \
8534      || test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
8535     INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
8536   fi
8537
8538
8539
8540
8541
8542
8543   LIBINTL=
8544   LTLIBINTL=
8545   POSUB=
8546
8547     case " $gt_needs " in
8548     *" need-formatstring-macros "*) gt_api_version=3 ;;
8549     *" need-ngettext "*) gt_api_version=2 ;;
8550     *) gt_api_version=1 ;;
8551   esac
8552   gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
8553   gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
8554
8555     if test "$USE_NLS" = "yes"; then
8556     gt_use_preinstalled_gnugettext=no
8557
8558
8559         if test $gt_api_version -ge 3; then
8560           gt_revision_test_code='
8561 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
8562 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
8563 #endif
8564 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
8565 '
8566         else
8567           gt_revision_test_code=
8568         fi
8569         if test $gt_api_version -ge 2; then
8570           gt_expression_test_code=' + * ngettext ("", "", 0)'
8571         else
8572           gt_expression_test_code=
8573         fi
8574
8575         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
8576 $as_echo_n "checking for GNU gettext in libc... " >&6; }
8577 if eval \${$gt_func_gnugettext_libc+:} false; then :
8578   $as_echo_n "(cached) " >&6
8579 else
8580   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8581 /* end confdefs.h.  */
8582
8583 #include <libintl.h>
8584 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
8585 extern int _nl_msg_cat_cntr;
8586 extern int *_nl_domain_bindings;
8587 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_domain_bindings)
8588 #else
8589 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
8590 #endif
8591 $gt_revision_test_code
8592
8593 int
8594 main ()
8595 {
8596
8597 bindtextdomain ("", "");
8598 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
8599
8600   ;
8601   return 0;
8602 }
8603 _ACEOF
8604 if ac_fn_c_try_link "$LINENO"; then :
8605   eval "$gt_func_gnugettext_libc=yes"
8606 else
8607   eval "$gt_func_gnugettext_libc=no"
8608 fi
8609 rm -f core conftest.err conftest.$ac_objext \
8610     conftest$ac_exeext conftest.$ac_ext
8611 fi
8612 eval ac_res=\$$gt_func_gnugettext_libc
8613                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
8614 $as_echo "$ac_res" >&6; }
8615
8616         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
8617
8618
8619
8620
8621
8622           am_save_CPPFLAGS="$CPPFLAGS"
8623
8624   for element in $INCICONV; do
8625     haveit=
8626     for x in $CPPFLAGS; do
8627
8628   acl_save_prefix="$prefix"
8629   prefix="$acl_final_prefix"
8630   acl_save_exec_prefix="$exec_prefix"
8631   exec_prefix="$acl_final_exec_prefix"
8632   eval x=\"$x\"
8633   exec_prefix="$acl_save_exec_prefix"
8634   prefix="$acl_save_prefix"
8635
8636       if test "X$x" = "X$element"; then
8637         haveit=yes
8638         break
8639       fi
8640     done
8641     if test -z "$haveit"; then
8642       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
8643     fi
8644   done
8645
8646
8647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
8648 $as_echo_n "checking for iconv... " >&6; }
8649 if ${am_cv_func_iconv+:} false; then :
8650   $as_echo_n "(cached) " >&6
8651 else
8652
8653     am_cv_func_iconv="no, consider installing GNU libiconv"
8654     am_cv_lib_iconv=no
8655     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8656 /* end confdefs.h.  */
8657
8658 #include <stdlib.h>
8659 #include <iconv.h>
8660
8661 int
8662 main ()
8663 {
8664 iconv_t cd = iconv_open("","");
8665            iconv(cd,NULL,NULL,NULL,NULL);
8666            iconv_close(cd);
8667   ;
8668   return 0;
8669 }
8670 _ACEOF
8671 if ac_fn_c_try_link "$LINENO"; then :
8672   am_cv_func_iconv=yes
8673 fi
8674 rm -f core conftest.err conftest.$ac_objext \
8675     conftest$ac_exeext conftest.$ac_ext
8676     if test "$am_cv_func_iconv" != yes; then
8677       am_save_LIBS="$LIBS"
8678       LIBS="$LIBS $LIBICONV"
8679       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8680 /* end confdefs.h.  */
8681
8682 #include <stdlib.h>
8683 #include <iconv.h>
8684
8685 int
8686 main ()
8687 {
8688 iconv_t cd = iconv_open("","");
8689              iconv(cd,NULL,NULL,NULL,NULL);
8690              iconv_close(cd);
8691   ;
8692   return 0;
8693 }
8694 _ACEOF
8695 if ac_fn_c_try_link "$LINENO"; then :
8696   am_cv_lib_iconv=yes
8697         am_cv_func_iconv=yes
8698 fi
8699 rm -f core conftest.err conftest.$ac_objext \
8700     conftest$ac_exeext conftest.$ac_ext
8701       LIBS="$am_save_LIBS"
8702     fi
8703
8704 fi
8705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
8706 $as_echo "$am_cv_func_iconv" >&6; }
8707   if test "$am_cv_func_iconv" = yes; then
8708     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
8709 $as_echo_n "checking for working iconv... " >&6; }
8710 if ${am_cv_func_iconv_works+:} false; then :
8711   $as_echo_n "(cached) " >&6
8712 else
8713
8714                   am_save_LIBS="$LIBS"
8715       if test $am_cv_lib_iconv = yes; then
8716         LIBS="$LIBS $LIBICONV"
8717       fi
8718       am_cv_func_iconv_works=no
8719       for ac_iconv_const in '' 'const'; do
8720         if test "$cross_compiling" = yes; then :
8721   case "$host_os" in
8722              aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
8723              *)            am_cv_func_iconv_works="guessing yes" ;;
8724            esac
8725 else
8726   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8727 /* end confdefs.h.  */
8728
8729 #include <iconv.h>
8730 #include <string.h>
8731
8732 #ifndef ICONV_CONST
8733 # define ICONV_CONST $ac_iconv_const
8734 #endif
8735
8736 int
8737 main ()
8738 {
8739 int result = 0;
8740   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
8741      returns.  */
8742   {
8743     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
8744     if (cd_utf8_to_88591 != (iconv_t)(-1))
8745       {
8746         static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */
8747         char buf[10];
8748         ICONV_CONST char *inptr = input;
8749         size_t inbytesleft = strlen (input);
8750         char *outptr = buf;
8751         size_t outbytesleft = sizeof (buf);
8752         size_t res = iconv (cd_utf8_to_88591,
8753                             &inptr, &inbytesleft,
8754                             &outptr, &outbytesleft);
8755         if (res == 0)
8756           result |= 1;
8757         iconv_close (cd_utf8_to_88591);
8758       }
8759   }
8760   /* Test against Solaris 10 bug: Failures are not distinguishable from
8761      successful returns.  */
8762   {
8763     iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
8764     if (cd_ascii_to_88591 != (iconv_t)(-1))
8765       {
8766         static ICONV_CONST char input[] = "\263";
8767         char buf[10];
8768         ICONV_CONST char *inptr = input;
8769         size_t inbytesleft = strlen (input);
8770         char *outptr = buf;
8771         size_t outbytesleft = sizeof (buf);
8772         size_t res = iconv (cd_ascii_to_88591,
8773                             &inptr, &inbytesleft,
8774                             &outptr, &outbytesleft);
8775         if (res == 0)
8776           result |= 2;
8777         iconv_close (cd_ascii_to_88591);
8778       }
8779   }
8780   /* Test against AIX 6.1..7.1 bug: Buffer overrun.  */
8781   {
8782     iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
8783     if (cd_88591_to_utf8 != (iconv_t)(-1))
8784       {
8785         static ICONV_CONST char input[] = "\304";
8786         static char buf[2] = { (char)0xDE, (char)0xAD };
8787         ICONV_CONST char *inptr = input;
8788         size_t inbytesleft = 1;
8789         char *outptr = buf;
8790         size_t outbytesleft = 1;
8791         size_t res = iconv (cd_88591_to_utf8,
8792                             &inptr, &inbytesleft,
8793                             &outptr, &outbytesleft);
8794         if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
8795           result |= 4;
8796         iconv_close (cd_88591_to_utf8);
8797       }
8798   }
8799 #if 0 /* This bug could be worked around by the caller.  */
8800   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
8801   {
8802     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
8803     if (cd_88591_to_utf8 != (iconv_t)(-1))
8804       {
8805         static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
8806         char buf[50];
8807         ICONV_CONST char *inptr = input;
8808         size_t inbytesleft = strlen (input);
8809         char *outptr = buf;
8810         size_t outbytesleft = sizeof (buf);
8811         size_t res = iconv (cd_88591_to_utf8,
8812                             &inptr, &inbytesleft,
8813                             &outptr, &outbytesleft);
8814         if ((int)res > 0)
8815           result |= 8;
8816         iconv_close (cd_88591_to_utf8);
8817       }
8818   }
8819 #endif
8820   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
8821      provided.  */
8822   {
8823     /* Try standardized names.  */
8824     iconv_t cd1 = iconv_open ("UTF-8", "EUC-JP");
8825     /* Try IRIX, OSF/1 names.  */
8826     iconv_t cd2 = iconv_open ("UTF-8", "eucJP");
8827     /* Try AIX names.  */
8828     iconv_t cd3 = iconv_open ("UTF-8", "IBM-eucJP");
8829     /* Try HP-UX names.  */
8830     iconv_t cd4 = iconv_open ("utf8", "eucJP");
8831     if (cd1 == (iconv_t)(-1) && cd2 == (iconv_t)(-1)
8832         && cd3 == (iconv_t)(-1) && cd4 == (iconv_t)(-1))
8833       result |= 16;
8834     if (cd1 != (iconv_t)(-1))
8835       iconv_close (cd1);
8836     if (cd2 != (iconv_t)(-1))
8837       iconv_close (cd2);
8838     if (cd3 != (iconv_t)(-1))
8839       iconv_close (cd3);
8840     if (cd4 != (iconv_t)(-1))
8841       iconv_close (cd4);
8842   }
8843   return result;
8844
8845   ;
8846   return 0;
8847 }
8848 _ACEOF
8849 if ac_fn_c_try_run "$LINENO"; then :
8850   am_cv_func_iconv_works=yes
8851 fi
8852 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8853   conftest.$ac_objext conftest.beam conftest.$ac_ext
8854 fi
8855
8856         test "$am_cv_func_iconv_works" = no || break
8857       done
8858       LIBS="$am_save_LIBS"
8859
8860 fi
8861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
8862 $as_echo "$am_cv_func_iconv_works" >&6; }
8863     case "$am_cv_func_iconv_works" in
8864       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
8865       *)   am_func_iconv=yes ;;
8866     esac
8867   else
8868     am_func_iconv=no am_cv_lib_iconv=no
8869   fi
8870   if test "$am_func_iconv" = yes; then
8871
8872 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
8873
8874   fi
8875   if test "$am_cv_lib_iconv" = yes; then
8876     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
8877 $as_echo_n "checking how to link with libiconv... " >&6; }
8878     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
8879 $as_echo "$LIBICONV" >&6; }
8880   else
8881             CPPFLAGS="$am_save_CPPFLAGS"
8882     LIBICONV=
8883     LTLIBICONV=
8884   fi
8885
8886
8887
8888
8889
8890
8891
8892
8893
8894
8895     use_additional=yes
8896
8897   acl_save_prefix="$prefix"
8898   prefix="$acl_final_prefix"
8899   acl_save_exec_prefix="$exec_prefix"
8900   exec_prefix="$acl_final_exec_prefix"
8901
8902     eval additional_includedir=\"$includedir\"
8903     eval additional_libdir=\"$libdir\"
8904     eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
8905     eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
8906
8907   exec_prefix="$acl_save_exec_prefix"
8908   prefix="$acl_save_prefix"
8909
8910
8911 # Check whether --with-libintl-prefix was given.
8912 if test "${with_libintl_prefix+set}" = set; then :
8913   withval=$with_libintl_prefix;
8914     if test "X$withval" = "Xno"; then
8915       use_additional=no
8916     else
8917       if test "X$withval" = "X"; then
8918
8919   acl_save_prefix="$prefix"
8920   prefix="$acl_final_prefix"
8921   acl_save_exec_prefix="$exec_prefix"
8922   exec_prefix="$acl_final_exec_prefix"
8923
8924           eval additional_includedir=\"$includedir\"
8925           eval additional_libdir=\"$libdir\"
8926           eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
8927           eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
8928
8929   exec_prefix="$acl_save_exec_prefix"
8930   prefix="$acl_save_prefix"
8931
8932       else
8933         additional_includedir="$withval/include"
8934         additional_libdir="$withval/$acl_libdirstem"
8935         additional_libdir2="$withval/$acl_libdirstem2"
8936         additional_libdir3="$withval/$acl_libdirstem3"
8937       fi
8938     fi
8939
8940 fi
8941
8942   if test "X$additional_libdir2" = "X$additional_libdir"; then
8943     additional_libdir2=
8944   fi
8945   if test "X$additional_libdir3" = "X$additional_libdir"; then
8946     additional_libdir3=
8947   fi
8948       LIBINTL=
8949   LTLIBINTL=
8950   INCINTL=
8951   LIBINTL_PREFIX=
8952       HAVE_LIBINTL=
8953   rpathdirs=
8954   ltrpathdirs=
8955   names_already_handled=
8956   names_next_round='intl '
8957   while test -n "$names_next_round"; do
8958     names_this_round="$names_next_round"
8959     names_next_round=
8960     for name in $names_this_round; do
8961       already_handled=
8962       for n in $names_already_handled; do
8963         if test "$n" = "$name"; then
8964           already_handled=yes
8965           break
8966         fi
8967       done
8968       if test -z "$already_handled"; then
8969         names_already_handled="$names_already_handled $name"
8970                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
8971         eval value=\"\$HAVE_LIB$uppername\"
8972         if test -n "$value"; then
8973           if test "$value" = yes; then
8974             eval value=\"\$LIB$uppername\"
8975             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
8976             eval value=\"\$LTLIB$uppername\"
8977             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
8978           else
8979                                     :
8980           fi
8981         else
8982                               found_dir=
8983           found_la=
8984           found_so=
8985           found_a=
8986           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
8987           if test -n "$acl_shlibext"; then
8988             shrext=".$acl_shlibext"             # typically: shrext=.so
8989           else
8990             shrext=
8991           fi
8992           if test $use_additional = yes; then
8993             for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
8994               if test "X$found_dir" = "X"; then
8995                 eval dir=\$$additional_libdir_variable
8996                 if test -n "$dir"; then
8997                                                       if test -n "$acl_shlibext"; then
8998                     if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
8999                       found_dir="$dir"
9000                       found_so="$dir/$libname$shrext"
9001                     else
9002                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
9003                         ver=`(cd "$dir" && \
9004                               for f in "$libname$shrext".*; do echo "$f"; done \
9005                               | sed -e "s,^$libname$shrext\\\\.,," \
9006                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
9007                               | sed 1q ) 2>/dev/null`
9008                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
9009                           found_dir="$dir"
9010                           found_so="$dir/$libname$shrext.$ver"
9011                         fi
9012                       else
9013                         eval library_names=\"$acl_library_names_spec\"
9014                         for f in $library_names; do
9015                           if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
9016                             found_dir="$dir"
9017                             found_so="$dir/$f"
9018                             break
9019                           fi
9020                         done
9021                       fi
9022                     fi
9023                   fi
9024                                     if test "X$found_dir" = "X"; then
9025                     if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
9026                       found_dir="$dir"
9027                       found_a="$dir/$libname.$acl_libext"
9028                     fi
9029                   fi
9030                   if test "X$found_dir" != "X"; then
9031                     if test -f "$dir/$libname.la"; then
9032                       found_la="$dir/$libname.la"
9033                     fi
9034                   fi
9035                 fi
9036               fi
9037             done
9038           fi
9039           if test "X$found_dir" = "X"; then
9040             for x in $LDFLAGS $LTLIBINTL; do
9041
9042   acl_save_prefix="$prefix"
9043   prefix="$acl_final_prefix"
9044   acl_save_exec_prefix="$exec_prefix"
9045   exec_prefix="$acl_final_exec_prefix"
9046   eval x=\"$x\"
9047   exec_prefix="$acl_save_exec_prefix"
9048   prefix="$acl_save_prefix"
9049
9050               case "$x" in
9051                 -L*)
9052                   dir=`echo "X$x" | sed -e 's/^X-L//'`
9053                                     if test -n "$acl_shlibext"; then
9054                     if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
9055                       found_dir="$dir"
9056                       found_so="$dir/$libname$shrext"
9057                     else
9058                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
9059                         ver=`(cd "$dir" && \
9060                               for f in "$libname$shrext".*; do echo "$f"; done \
9061                               | sed -e "s,^$libname$shrext\\\\.,," \
9062                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
9063                               | sed 1q ) 2>/dev/null`
9064                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
9065                           found_dir="$dir"
9066                           found_so="$dir/$libname$shrext.$ver"
9067                         fi
9068                       else
9069                         eval library_names=\"$acl_library_names_spec\"
9070                         for f in $library_names; do
9071                           if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
9072                             found_dir="$dir"
9073                             found_so="$dir/$f"
9074                             break
9075                           fi
9076                         done
9077                       fi
9078                     fi
9079                   fi
9080                                     if test "X$found_dir" = "X"; then
9081                     if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
9082                       found_dir="$dir"
9083                       found_a="$dir/$libname.$acl_libext"
9084                     fi
9085                   fi
9086                   if test "X$found_dir" != "X"; then
9087                     if test -f "$dir/$libname.la"; then
9088                       found_la="$dir/$libname.la"
9089                     fi
9090                   fi
9091                   ;;
9092               esac
9093               if test "X$found_dir" != "X"; then
9094                 break
9095               fi
9096             done
9097           fi
9098           if test "X$found_dir" != "X"; then
9099                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
9100             if test "X$found_so" != "X"; then
9101                                                         if test "$enable_rpath" = no \
9102                  || test "X$found_dir" = "X/usr/$acl_libdirstem" \
9103                  || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
9104                  || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
9105                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9106               else
9107                                                                                 haveit=
9108                 for x in $ltrpathdirs; do
9109                   if test "X$x" = "X$found_dir"; then
9110                     haveit=yes
9111                     break
9112                   fi
9113                 done
9114                 if test -z "$haveit"; then
9115                   ltrpathdirs="$ltrpathdirs $found_dir"
9116                 fi
9117                                 if test "$acl_hardcode_direct" = yes; then
9118                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9119                 else
9120                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
9121                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9122                                                             haveit=
9123                     for x in $rpathdirs; do
9124                       if test "X$x" = "X$found_dir"; then
9125                         haveit=yes
9126                         break
9127                       fi
9128                     done
9129                     if test -z "$haveit"; then
9130                       rpathdirs="$rpathdirs $found_dir"
9131                     fi
9132                   else
9133                                                                                 haveit=
9134                     for x in $LDFLAGS $LIBINTL; do
9135
9136   acl_save_prefix="$prefix"
9137   prefix="$acl_final_prefix"
9138   acl_save_exec_prefix="$exec_prefix"
9139   exec_prefix="$acl_final_exec_prefix"
9140   eval x=\"$x\"
9141   exec_prefix="$acl_save_exec_prefix"
9142   prefix="$acl_save_prefix"
9143
9144                       if test "X$x" = "X-L$found_dir"; then
9145                         haveit=yes
9146                         break
9147                       fi
9148                     done
9149                     if test -z "$haveit"; then
9150                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
9151                     fi
9152                     if test "$acl_hardcode_minus_L" != no; then
9153                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9154                     else
9155                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
9156                     fi
9157                   fi
9158                 fi
9159               fi
9160             else
9161               if test "X$found_a" != "X"; then
9162                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
9163               else
9164                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
9165               fi
9166             fi
9167                         additional_includedir=
9168             case "$found_dir" in
9169               */$acl_libdirstem | */$acl_libdirstem/)
9170                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
9171                 if test "$name" = 'intl'; then
9172                   LIBINTL_PREFIX="$basedir"
9173                 fi
9174                 additional_includedir="$basedir/include"
9175                 ;;
9176               */$acl_libdirstem2 | */$acl_libdirstem2/)
9177                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
9178                 if test "$name" = 'intl'; then
9179                   LIBINTL_PREFIX="$basedir"
9180                 fi
9181                 additional_includedir="$basedir/include"
9182                 ;;
9183               */$acl_libdirstem3 | */$acl_libdirstem3/)
9184                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
9185                 if test "$name" = 'intl'; then
9186                   LIBINTL_PREFIX="$basedir"
9187                 fi
9188                 additional_includedir="$basedir/include"
9189                 ;;
9190             esac
9191             if test "X$additional_includedir" != "X"; then
9192                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
9193                 haveit=
9194                 if test "X$additional_includedir" = "X/usr/local/include"; then
9195                   if test -n "$GCC"; then
9196                     case $host_os in
9197                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
9198                     esac
9199                   fi
9200                 fi
9201                 if test -z "$haveit"; then
9202                   for x in $CPPFLAGS $INCINTL; do
9203
9204   acl_save_prefix="$prefix"
9205   prefix="$acl_final_prefix"
9206   acl_save_exec_prefix="$exec_prefix"
9207   exec_prefix="$acl_final_exec_prefix"
9208   eval x=\"$x\"
9209   exec_prefix="$acl_save_exec_prefix"
9210   prefix="$acl_save_prefix"
9211
9212                     if test "X$x" = "X-I$additional_includedir"; then
9213                       haveit=yes
9214                       break
9215                     fi
9216                   done
9217                   if test -z "$haveit"; then
9218                     if test -d "$additional_includedir"; then
9219                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
9220                     fi
9221                   fi
9222                 fi
9223               fi
9224             fi
9225                         if test -n "$found_la"; then
9226                                                         save_libdir="$libdir"
9227               case "$found_la" in
9228                 */* | *\\*) . "$found_la" ;;
9229                 *) . "./$found_la" ;;
9230               esac
9231               libdir="$save_libdir"
9232                             for dep in $dependency_libs; do
9233                 case "$dep" in
9234                   -L*)
9235                     dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
9236                                                                                                                                                                 if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
9237                        && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
9238                        && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
9239                       haveit=
9240                       if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
9241                          || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
9242                          || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
9243                         if test -n "$GCC"; then
9244                           case $host_os in
9245                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
9246                           esac
9247                         fi
9248                       fi
9249                       if test -z "$haveit"; then
9250                         haveit=
9251                         for x in $LDFLAGS $LIBINTL; do
9252
9253   acl_save_prefix="$prefix"
9254   prefix="$acl_final_prefix"
9255   acl_save_exec_prefix="$exec_prefix"
9256   exec_prefix="$acl_final_exec_prefix"
9257   eval x=\"$x\"
9258   exec_prefix="$acl_save_exec_prefix"
9259   prefix="$acl_save_prefix"
9260
9261                           if test "X$x" = "X-L$dependency_libdir"; then
9262                             haveit=yes
9263                             break
9264                           fi
9265                         done
9266                         if test -z "$haveit"; then
9267                           if test -d "$dependency_libdir"; then
9268                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$dependency_libdir"
9269                           fi
9270                         fi
9271                         haveit=
9272                         for x in $LDFLAGS $LTLIBINTL; do
9273
9274   acl_save_prefix="$prefix"
9275   prefix="$acl_final_prefix"
9276   acl_save_exec_prefix="$exec_prefix"
9277   exec_prefix="$acl_final_exec_prefix"
9278   eval x=\"$x\"
9279   exec_prefix="$acl_save_exec_prefix"
9280   prefix="$acl_save_prefix"
9281
9282                           if test "X$x" = "X-L$dependency_libdir"; then
9283                             haveit=yes
9284                             break
9285                           fi
9286                         done
9287                         if test -z "$haveit"; then
9288                           if test -d "$dependency_libdir"; then
9289                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$dependency_libdir"
9290                           fi
9291                         fi
9292                       fi
9293                     fi
9294                     ;;
9295                   -R*)
9296                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
9297                     if test "$enable_rpath" != no; then
9298                                                                   haveit=
9299                       for x in $rpathdirs; do
9300                         if test "X$x" = "X$dir"; then
9301                           haveit=yes
9302                           break
9303                         fi
9304                       done
9305                       if test -z "$haveit"; then
9306                         rpathdirs="$rpathdirs $dir"
9307                       fi
9308                                                                   haveit=
9309                       for x in $ltrpathdirs; do
9310                         if test "X$x" = "X$dir"; then
9311                           haveit=yes
9312                           break
9313                         fi
9314                       done
9315                       if test -z "$haveit"; then
9316                         ltrpathdirs="$ltrpathdirs $dir"
9317                       fi
9318                     fi
9319                     ;;
9320                   -l*)
9321                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
9322                     ;;
9323                   *.la)
9324                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
9325                     ;;
9326                   *)
9327                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
9328                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
9329                     ;;
9330                 esac
9331               done
9332             fi
9333           else
9334                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
9335             LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
9336           fi
9337         fi
9338       fi
9339     done
9340   done
9341   if test "X$rpathdirs" != "X"; then
9342     if test -n "$acl_hardcode_libdir_separator"; then
9343                         alldirs=
9344       for found_dir in $rpathdirs; do
9345         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
9346       done
9347             acl_save_libdir="$libdir"
9348       libdir="$alldirs"
9349       eval flag=\"$acl_hardcode_libdir_flag_spec\"
9350       libdir="$acl_save_libdir"
9351       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
9352     else
9353             for found_dir in $rpathdirs; do
9354         acl_save_libdir="$libdir"
9355         libdir="$found_dir"
9356         eval flag=\"$acl_hardcode_libdir_flag_spec\"
9357         libdir="$acl_save_libdir"
9358         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
9359       done
9360     fi
9361   fi
9362   if test "X$ltrpathdirs" != "X"; then
9363             for found_dir in $ltrpathdirs; do
9364       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
9365     done
9366   fi
9367
9368
9369
9370
9371
9372           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
9373 $as_echo_n "checking for GNU gettext in libintl... " >&6; }
9374 if eval \${$gt_func_gnugettext_libintl+:} false; then :
9375   $as_echo_n "(cached) " >&6
9376 else
9377   gt_save_CPPFLAGS="$CPPFLAGS"
9378             CPPFLAGS="$CPPFLAGS $INCINTL"
9379             gt_save_LIBS="$LIBS"
9380             LIBS="$LIBS $LIBINTL"
9381                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9382 /* end confdefs.h.  */
9383
9384 #include <libintl.h>
9385 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
9386 extern int _nl_msg_cat_cntr;
9387 extern
9388 #ifdef __cplusplus
9389 "C"
9390 #endif
9391 const char *_nl_expand_alias (const char *);
9392 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
9393 #else
9394 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
9395 #endif
9396 $gt_revision_test_code
9397
9398 int
9399 main ()
9400 {
9401
9402 bindtextdomain ("", "");
9403 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
9404
9405   ;
9406   return 0;
9407 }
9408 _ACEOF
9409 if ac_fn_c_try_link "$LINENO"; then :
9410   eval "$gt_func_gnugettext_libintl=yes"
9411 else
9412   eval "$gt_func_gnugettext_libintl=no"
9413 fi
9414 rm -f core conftest.err conftest.$ac_objext \
9415     conftest$ac_exeext conftest.$ac_ext
9416                         if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
9417               LIBS="$LIBS $LIBICONV"
9418               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9419 /* end confdefs.h.  */
9420
9421 #include <libintl.h>
9422 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
9423 extern int _nl_msg_cat_cntr;
9424 extern
9425 #ifdef __cplusplus
9426 "C"
9427 #endif
9428 const char *_nl_expand_alias (const char *);
9429 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
9430 #else
9431 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
9432 #endif
9433 $gt_revision_test_code
9434
9435 int
9436 main ()
9437 {
9438
9439 bindtextdomain ("", "");
9440 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
9441
9442   ;
9443   return 0;
9444 }
9445 _ACEOF
9446 if ac_fn_c_try_link "$LINENO"; then :
9447   LIBINTL="$LIBINTL $LIBICONV"
9448                  LTLIBINTL="$LTLIBINTL $LTLIBICONV"
9449                  eval "$gt_func_gnugettext_libintl=yes"
9450
9451 fi
9452 rm -f core conftest.err conftest.$ac_objext \
9453     conftest$ac_exeext conftest.$ac_ext
9454             fi
9455             CPPFLAGS="$gt_save_CPPFLAGS"
9456             LIBS="$gt_save_LIBS"
9457 fi
9458 eval ac_res=\$$gt_func_gnugettext_libintl
9459                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
9460 $as_echo "$ac_res" >&6; }
9461         fi
9462
9463                                         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
9464            || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
9465                 && test "$PACKAGE" != gettext-runtime \
9466                 && test "$PACKAGE" != gettext-tools; }; then
9467           gt_use_preinstalled_gnugettext=yes
9468         else
9469                     LIBINTL=
9470           LTLIBINTL=
9471           INCINTL=
9472         fi
9473
9474
9475
9476     if test -n "$INTL_MACOSX_LIBS"; then
9477       if test "$gt_use_preinstalled_gnugettext" = "yes" \
9478          || test "$nls_cv_use_gnu_gettext" = "yes"; then
9479                 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
9480         LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
9481       fi
9482     fi
9483
9484     if test "$gt_use_preinstalled_gnugettext" = "yes" \
9485        || test "$nls_cv_use_gnu_gettext" = "yes"; then
9486
9487 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
9488
9489     else
9490       USE_NLS=no
9491     fi
9492   fi
9493
9494   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
9495 $as_echo_n "checking whether to use NLS... " >&6; }
9496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
9497 $as_echo "$USE_NLS" >&6; }
9498   if test "$USE_NLS" = "yes"; then
9499     { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
9500 $as_echo_n "checking where the gettext function comes from... " >&6; }
9501     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
9502       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
9503         gt_source="external libintl"
9504       else
9505         gt_source="libc"
9506       fi
9507     else
9508       gt_source="included intl directory"
9509     fi
9510     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
9511 $as_echo "$gt_source" >&6; }
9512   fi
9513
9514   if test "$USE_NLS" = "yes"; then
9515
9516     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
9517       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
9518         { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
9519 $as_echo_n "checking how to link with libintl... " >&6; }
9520         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
9521 $as_echo "$LIBINTL" >&6; }
9522
9523   for element in $INCINTL; do
9524     haveit=
9525     for x in $CPPFLAGS; do
9526
9527   acl_save_prefix="$prefix"
9528   prefix="$acl_final_prefix"
9529   acl_save_exec_prefix="$exec_prefix"
9530   exec_prefix="$acl_final_exec_prefix"
9531   eval x=\"$x\"
9532   exec_prefix="$acl_save_exec_prefix"
9533   prefix="$acl_save_prefix"
9534
9535       if test "X$x" = "X$element"; then
9536         haveit=yes
9537         break
9538       fi
9539     done
9540     if test -z "$haveit"; then
9541       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
9542     fi
9543   done
9544
9545       fi
9546
9547
9548 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
9549
9550
9551 $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
9552
9553     fi
9554
9555         POSUB=po
9556   fi
9557
9558
9559
9560     INTLLIBS="$LIBINTL"
9561
9562
9563
9564
9565
9566
9567
9568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
9569 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
9570 set x ${MAKE-make}
9571 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
9572 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
9573   $as_echo_n "(cached) " >&6
9574 else
9575   cat >conftest.make <<\_ACEOF
9576 SHELL = /bin/sh
9577 all:
9578         @echo '@@@%%%=$(MAKE)=@@@%%%'
9579 _ACEOF
9580 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
9581 case `${MAKE-make} -f conftest.make 2>/dev/null` in
9582   *@@@%%%=?*=@@@%%%*)
9583     eval ac_cv_prog_make_${ac_make}_set=yes;;
9584   *)
9585     eval ac_cv_prog_make_${ac_make}_set=no;;
9586 esac
9587 rm -f conftest.make
9588 fi
9589 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
9590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9591 $as_echo "yes" >&6; }
9592   SET_MAKE=
9593 else
9594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9595 $as_echo "no" >&6; }
9596   SET_MAKE="MAKE=${MAKE-make}"
9597 fi
9598
9599  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
9600 $as_echo_n "checking for GNU make... " >&6; }
9601 if ${_cv_gnu_make_command+:} false; then :
9602   $as_echo_n "(cached) " >&6
9603 else
9604   _cv_gnu_make_command='' ;
9605                 if test -n "$FORCE_NATIVE_MAKE" ; then
9606                    MAKES="make"
9607                 else
9608                    MAKES="make gmake gnumake"
9609                 fi
9610                 for a in "$MAKE" $MAKES ; do
9611                         if test -z "$a" ; then continue ; fi ;
9612                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
9613                                 _cv_gnu_make_command=$a ;
9614                                 break;
9615                         fi
9616                 done ;
9617
9618 fi
9619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
9620 $as_echo "$_cv_gnu_make_command" >&6; } ;
9621         if test  "x$_cv_gnu_make_command" != "x"  ; then
9622                 ifGNUmake='' ;
9623                 ifNotGNUmake='#' ;
9624         else
9625                 ifGNUmake='#' ;
9626                 ifNotGNUmake='' ;
9627                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
9628 $as_echo "\"Not found\"" >&6; };
9629         fi
9630
9631
9632
9633 # Extract the first word of "ln", so it can be a program name with args.
9634 set dummy ln; ac_word=$2
9635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9636 $as_echo_n "checking for $ac_word... " >&6; }
9637 if ${ac_cv_path_LN+:} false; then :
9638   $as_echo_n "(cached) " >&6
9639 else
9640   case $LN in
9641   [\\/]* | ?:[\\/]*)
9642   ac_cv_path_LN="$LN" # Let the user override the test with a path.
9643   ;;
9644   *)
9645   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9646 for as_dir in $PATH
9647 do
9648   IFS=$as_save_IFS
9649   test -z "$as_dir" && as_dir=.
9650     for ac_exec_ext in '' $ac_executable_extensions; do
9651   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9652     ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
9653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9654     break 2
9655   fi
9656 done
9657   done
9658 IFS=$as_save_IFS
9659
9660   test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
9661   ;;
9662 esac
9663 fi
9664 LN=$ac_cv_path_LN
9665 if test -n "$LN"; then
9666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LN" >&5
9667 $as_echo "$LN" >&6; }
9668 else
9669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9670 $as_echo "no" >&6; }
9671 fi
9672
9673
9674
9675 mkdir_p=$MKDIR_P
9676
9677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
9678 $as_echo_n "checking whether ln -s works... " >&6; }
9679 LN_S=$as_ln_s
9680 if test "$LN_S" = "ln -s"; then
9681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9682 $as_echo "yes" >&6; }
9683 else
9684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
9685 $as_echo "no, using $LN_S" >&6; }
9686 fi
9687
9688 # Extract the first word of "mv", so it can be a program name with args.
9689 set dummy mv; ac_word=$2
9690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9691 $as_echo_n "checking for $ac_word... " >&6; }
9692 if ${ac_cv_path_MV+:} false; then :
9693   $as_echo_n "(cached) " >&6
9694 else
9695   case $MV in
9696   [\\/]* | ?:[\\/]*)
9697   ac_cv_path_MV="$MV" # Let the user override the test with a path.
9698   ;;
9699   *)
9700   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9701 for as_dir in $PATH
9702 do
9703   IFS=$as_save_IFS
9704   test -z "$as_dir" && as_dir=.
9705     for ac_exec_ext in '' $ac_executable_extensions; do
9706   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9707     ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
9708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9709     break 2
9710   fi
9711 done
9712   done
9713 IFS=$as_save_IFS
9714
9715   test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
9716   ;;
9717 esac
9718 fi
9719 MV=$ac_cv_path_MV
9720 if test -n "$MV"; then
9721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MV" >&5
9722 $as_echo "$MV" >&6; }
9723 else
9724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9725 $as_echo "no" >&6; }
9726 fi
9727
9728
9729 # Extract the first word of "cp", so it can be a program name with args.
9730 set dummy cp; ac_word=$2
9731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9732 $as_echo_n "checking for $ac_word... " >&6; }
9733 if ${ac_cv_path_CP+:} false; then :
9734   $as_echo_n "(cached) " >&6
9735 else
9736   case $CP in
9737   [\\/]* | ?:[\\/]*)
9738   ac_cv_path_CP="$CP" # Let the user override the test with a path.
9739   ;;
9740   *)
9741   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9742 for as_dir in $PATH
9743 do
9744   IFS=$as_save_IFS
9745   test -z "$as_dir" && as_dir=.
9746     for ac_exec_ext in '' $ac_executable_extensions; do
9747   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9748     ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
9749     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9750     break 2
9751   fi
9752 done
9753   done
9754 IFS=$as_save_IFS
9755
9756   test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
9757   ;;
9758 esac
9759 fi
9760 CP=$ac_cv_path_CP
9761 if test -n "$CP"; then
9762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5
9763 $as_echo "$CP" >&6; }
9764 else
9765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9766 $as_echo "no" >&6; }
9767 fi
9768
9769
9770 # Extract the first word of "rm", so it can be a program name with args.
9771 set dummy rm; ac_word=$2
9772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9773 $as_echo_n "checking for $ac_word... " >&6; }
9774 if ${ac_cv_path_RM+:} false; then :
9775   $as_echo_n "(cached) " >&6
9776 else
9777   case $RM in
9778   [\\/]* | ?:[\\/]*)
9779   ac_cv_path_RM="$RM" # Let the user override the test with a path.
9780   ;;
9781   *)
9782   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9783 for as_dir in $PATH
9784 do
9785   IFS=$as_save_IFS
9786   test -z "$as_dir" && as_dir=.
9787     for ac_exec_ext in '' $ac_executable_extensions; do
9788   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9789     ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
9790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9791     break 2
9792   fi
9793 done
9794   done
9795 IFS=$as_save_IFS
9796
9797   test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
9798   ;;
9799 esac
9800 fi
9801 RM=$ac_cv_path_RM
9802 if test -n "$RM"; then
9803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RM" >&5
9804 $as_echo "$RM" >&6; }
9805 else
9806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9807 $as_echo "no" >&6; }
9808 fi
9809
9810
9811 # Extract the first word of "chmod", so it can be a program name with args.
9812 set dummy chmod; ac_word=$2
9813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9814 $as_echo_n "checking for $ac_word... " >&6; }
9815 if ${ac_cv_path_CHMOD+:} false; then :
9816   $as_echo_n "(cached) " >&6
9817 else
9818   case $CHMOD in
9819   [\\/]* | ?:[\\/]*)
9820   ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path.
9821   ;;
9822   *)
9823   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9824 for as_dir in $PATH
9825 do
9826   IFS=$as_save_IFS
9827   test -z "$as_dir" && as_dir=.
9828     for ac_exec_ext in '' $ac_executable_extensions; do
9829   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9830     ac_cv_path_CHMOD="$as_dir/$ac_word$ac_exec_ext"
9831     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9832     break 2
9833   fi
9834 done
9835   done
9836 IFS=$as_save_IFS
9837
9838   test -z "$ac_cv_path_CHMOD" && ac_cv_path_CHMOD=":"
9839   ;;
9840 esac
9841 fi
9842 CHMOD=$ac_cv_path_CHMOD
9843 if test -n "$CHMOD"; then
9844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHMOD" >&5
9845 $as_echo "$CHMOD" >&6; }
9846 else
9847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9848 $as_echo "no" >&6; }
9849 fi
9850
9851
9852 for ac_prog in gawk mawk nawk awk
9853 do
9854   # Extract the first word of "$ac_prog", so it can be a program name with args.
9855 set dummy $ac_prog; ac_word=$2
9856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9857 $as_echo_n "checking for $ac_word... " >&6; }
9858 if ${ac_cv_prog_AWK+:} false; then :
9859   $as_echo_n "(cached) " >&6
9860 else
9861   if test -n "$AWK"; then
9862   ac_cv_prog_AWK="$AWK" # Let the user override the test.
9863 else
9864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9865 for as_dir in $PATH
9866 do
9867   IFS=$as_save_IFS
9868   test -z "$as_dir" && as_dir=.
9869     for ac_exec_ext in '' $ac_executable_extensions; do
9870   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9871     ac_cv_prog_AWK="$ac_prog"
9872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9873     break 2
9874   fi
9875 done
9876   done
9877 IFS=$as_save_IFS
9878
9879 fi
9880 fi
9881 AWK=$ac_cv_prog_AWK
9882 if test -n "$AWK"; then
9883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
9884 $as_echo "$AWK" >&6; }
9885 else
9886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9887 $as_echo "no" >&6; }
9888 fi
9889
9890
9891   test -n "$AWK" && break
9892 done
9893
9894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
9895 $as_echo_n "checking for egrep... " >&6; }
9896 if ${ac_cv_path_EGREP+:} false; then :
9897   $as_echo_n "(cached) " >&6
9898 else
9899   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
9900    then ac_cv_path_EGREP="$GREP -E"
9901    else
9902      if test -z "$EGREP"; then
9903   ac_path_EGREP_found=false
9904   # Loop through the user's path and test for each of PROGNAME-LIST
9905   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9906 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
9907 do
9908   IFS=$as_save_IFS
9909   test -z "$as_dir" && as_dir=.
9910     for ac_prog in egrep; do
9911     for ac_exec_ext in '' $ac_executable_extensions; do
9912       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
9913       as_fn_executable_p "$ac_path_EGREP" || continue
9914 # Check for GNU ac_path_EGREP and select it if it is found.
9915   # Check for GNU $ac_path_EGREP
9916 case `"$ac_path_EGREP" --version 2>&1` in
9917 *GNU*)
9918   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
9919 *)
9920   ac_count=0
9921   $as_echo_n 0123456789 >"conftest.in"
9922   while :
9923   do
9924     cat "conftest.in" "conftest.in" >"conftest.tmp"
9925     mv "conftest.tmp" "conftest.in"
9926     cp "conftest.in" "conftest.nl"
9927     $as_echo 'EGREP' >> "conftest.nl"
9928     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
9929     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
9930     as_fn_arith $ac_count + 1 && ac_count=$as_val
9931     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
9932       # Best one so far, save it but keep looking for a better one
9933       ac_cv_path_EGREP="$ac_path_EGREP"
9934       ac_path_EGREP_max=$ac_count
9935     fi
9936     # 10*(2^10) chars as input seems more than enough
9937     test $ac_count -gt 10 && break
9938   done
9939   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
9940 esac
9941
9942       $ac_path_EGREP_found && break 3
9943     done
9944   done
9945   done
9946 IFS=$as_save_IFS
9947   if test -z "$ac_cv_path_EGREP"; then
9948     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
9949   fi
9950 else
9951   ac_cv_path_EGREP=$EGREP
9952 fi
9953
9954    fi
9955 fi
9956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
9957 $as_echo "$ac_cv_path_EGREP" >&6; }
9958  EGREP="$ac_cv_path_EGREP"
9959
9960
9961 # Extract the first word of "sed", so it can be a program name with args.
9962 set dummy sed; ac_word=$2
9963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9964 $as_echo_n "checking for $ac_word... " >&6; }
9965 if ${ac_cv_path_SED+:} false; then :
9966   $as_echo_n "(cached) " >&6
9967 else
9968   case $SED in
9969   [\\/]* | ?:[\\/]*)
9970   ac_cv_path_SED="$SED" # Let the user override the test with a path.
9971   ;;
9972   *)
9973   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9974 for as_dir in $PATH
9975 do
9976   IFS=$as_save_IFS
9977   test -z "$as_dir" && as_dir=.
9978     for ac_exec_ext in '' $ac_executable_extensions; do
9979   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9980     ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
9981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9982     break 2
9983   fi
9984 done
9985   done
9986 IFS=$as_save_IFS
9987
9988   test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
9989   ;;
9990 esac
9991 fi
9992 SED=$ac_cv_path_SED
9993 if test -n "$SED"; then
9994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
9995 $as_echo "$SED" >&6; }
9996 else
9997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9998 $as_echo "no" >&6; }
9999 fi
10000
10001
10002 # Extract the first word of "perl", so it can be a program name with args.
10003 set dummy perl; ac_word=$2
10004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10005 $as_echo_n "checking for $ac_word... " >&6; }
10006 if ${ac_cv_path_PERL+:} false; then :
10007   $as_echo_n "(cached) " >&6
10008 else
10009   case $PERL in
10010   [\\/]* | ?:[\\/]*)
10011   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
10012   ;;
10013   *)
10014   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10015 for as_dir in $PATH
10016 do
10017   IFS=$as_save_IFS
10018   test -z "$as_dir" && as_dir=.
10019     for ac_exec_ext in '' $ac_executable_extensions; do
10020   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10021     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
10022     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10023     break 2
10024   fi
10025 done
10026   done
10027 IFS=$as_save_IFS
10028
10029   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
10030   ;;
10031 esac
10032 fi
10033 PERL=$ac_cv_path_PERL
10034 if test -n "$PERL"; then
10035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
10036 $as_echo "$PERL" >&6; }
10037 else
10038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10039 $as_echo "no" >&6; }
10040 fi
10041
10042
10043 # Extract the first word of "ldconfig", so it can be a program name with args.
10044 set dummy ldconfig; ac_word=$2
10045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10046 $as_echo_n "checking for $ac_word... " >&6; }
10047 if ${ac_cv_path_LDCONFIG+:} false; then :
10048   $as_echo_n "(cached) " >&6
10049 else
10050   case $LDCONFIG in
10051   [\\/]* | ?:[\\/]*)
10052   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
10053   ;;
10054   *)
10055   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10056 for as_dir in $PATH
10057 do
10058   IFS=$as_save_IFS
10059   test -z "$as_dir" && as_dir=.
10060     for ac_exec_ext in '' $ac_executable_extensions; do
10061   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10062     ac_cv_path_LDCONFIG="$as_dir/$ac_word$ac_exec_ext"
10063     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10064     break 2
10065   fi
10066 done
10067   done
10068 IFS=$as_save_IFS
10069
10070   test -z "$ac_cv_path_LDCONFIG" && ac_cv_path_LDCONFIG=":"
10071   ;;
10072 esac
10073 fi
10074 LDCONFIG=$ac_cv_path_LDCONFIG
10075 if test -n "$LDCONFIG"; then
10076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDCONFIG" >&5
10077 $as_echo "$LDCONFIG" >&6; }
10078 else
10079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10080 $as_echo "no" >&6; }
10081 fi
10082
10083
10084 if test -n "$ac_tool_prefix"; then
10085   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
10086 set dummy ${ac_tool_prefix}ar; ac_word=$2
10087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10088 $as_echo_n "checking for $ac_word... " >&6; }
10089 if ${ac_cv_prog_AR+:} false; then :
10090   $as_echo_n "(cached) " >&6
10091 else
10092   if test -n "$AR"; then
10093   ac_cv_prog_AR="$AR" # Let the user override the test.
10094 else
10095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10096 for as_dir in $PATH
10097 do
10098   IFS=$as_save_IFS
10099   test -z "$as_dir" && as_dir=.
10100     for ac_exec_ext in '' $ac_executable_extensions; do
10101   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10102     ac_cv_prog_AR="${ac_tool_prefix}ar"
10103     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10104     break 2
10105   fi
10106 done
10107   done
10108 IFS=$as_save_IFS
10109
10110 fi
10111 fi
10112 AR=$ac_cv_prog_AR
10113 if test -n "$AR"; then
10114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
10115 $as_echo "$AR" >&6; }
10116 else
10117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10118 $as_echo "no" >&6; }
10119 fi
10120
10121
10122 fi
10123 if test -z "$ac_cv_prog_AR"; then
10124   ac_ct_AR=$AR
10125   # Extract the first word of "ar", so it can be a program name with args.
10126 set dummy ar; ac_word=$2
10127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10128 $as_echo_n "checking for $ac_word... " >&6; }
10129 if ${ac_cv_prog_ac_ct_AR+:} false; then :
10130   $as_echo_n "(cached) " >&6
10131 else
10132   if test -n "$ac_ct_AR"; then
10133   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
10134 else
10135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10136 for as_dir in $PATH
10137 do
10138   IFS=$as_save_IFS
10139   test -z "$as_dir" && as_dir=.
10140     for ac_exec_ext in '' $ac_executable_extensions; do
10141   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10142     ac_cv_prog_ac_ct_AR="ar"
10143     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10144     break 2
10145   fi
10146 done
10147   done
10148 IFS=$as_save_IFS
10149
10150 fi
10151 fi
10152 ac_ct_AR=$ac_cv_prog_ac_ct_AR
10153 if test -n "$ac_ct_AR"; then
10154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
10155 $as_echo "$ac_ct_AR" >&6; }
10156 else
10157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10158 $as_echo "no" >&6; }
10159 fi
10160
10161   if test "x$ac_ct_AR" = x; then
10162     AR="ar"
10163   else
10164     case $cross_compiling:$ac_tool_warned in
10165 yes:)
10166 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10167 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10168 ac_tool_warned=yes ;;
10169 esac
10170     AR=$ac_ct_AR
10171   fi
10172 else
10173   AR="$ac_cv_prog_AR"
10174 fi
10175
10176 if test -n "$ac_tool_prefix"; then
10177   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
10178 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
10179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10180 $as_echo_n "checking for $ac_word... " >&6; }
10181 if ${ac_cv_prog_RANLIB+:} false; then :
10182   $as_echo_n "(cached) " >&6
10183 else
10184   if test -n "$RANLIB"; then
10185   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
10186 else
10187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10188 for as_dir in $PATH
10189 do
10190   IFS=$as_save_IFS
10191   test -z "$as_dir" && as_dir=.
10192     for ac_exec_ext in '' $ac_executable_extensions; do
10193   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10194     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
10195     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10196     break 2
10197   fi
10198 done
10199   done
10200 IFS=$as_save_IFS
10201
10202 fi
10203 fi
10204 RANLIB=$ac_cv_prog_RANLIB
10205 if test -n "$RANLIB"; then
10206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
10207 $as_echo "$RANLIB" >&6; }
10208 else
10209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10210 $as_echo "no" >&6; }
10211 fi
10212
10213
10214 fi
10215 if test -z "$ac_cv_prog_RANLIB"; then
10216   ac_ct_RANLIB=$RANLIB
10217   # Extract the first word of "ranlib", so it can be a program name with args.
10218 set dummy ranlib; ac_word=$2
10219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10220 $as_echo_n "checking for $ac_word... " >&6; }
10221 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
10222   $as_echo_n "(cached) " >&6
10223 else
10224   if test -n "$ac_ct_RANLIB"; then
10225   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
10226 else
10227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10228 for as_dir in $PATH
10229 do
10230   IFS=$as_save_IFS
10231   test -z "$as_dir" && as_dir=.
10232     for ac_exec_ext in '' $ac_executable_extensions; do
10233   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10234     ac_cv_prog_ac_ct_RANLIB="ranlib"
10235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10236     break 2
10237   fi
10238 done
10239   done
10240 IFS=$as_save_IFS
10241
10242 fi
10243 fi
10244 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
10245 if test -n "$ac_ct_RANLIB"; then
10246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
10247 $as_echo "$ac_ct_RANLIB" >&6; }
10248 else
10249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10250 $as_echo "no" >&6; }
10251 fi
10252
10253   if test "x$ac_ct_RANLIB" = x; then
10254     RANLIB=":"
10255   else
10256     case $cross_compiling:$ac_tool_warned in
10257 yes:)
10258 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10259 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10260 ac_tool_warned=yes ;;
10261 esac
10262     RANLIB=$ac_ct_RANLIB
10263   fi
10264 else
10265   RANLIB="$ac_cv_prog_RANLIB"
10266 fi
10267
10268 if test -n "$ac_tool_prefix"; then
10269   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
10270 set dummy ${ac_tool_prefix}strip; ac_word=$2
10271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10272 $as_echo_n "checking for $ac_word... " >&6; }
10273 if ${ac_cv_prog_STRIP+:} false; then :
10274   $as_echo_n "(cached) " >&6
10275 else
10276   if test -n "$STRIP"; then
10277   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
10278 else
10279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10280 for as_dir in $PATH
10281 do
10282   IFS=$as_save_IFS
10283   test -z "$as_dir" && as_dir=.
10284     for ac_exec_ext in '' $ac_executable_extensions; do
10285   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10286     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
10287     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10288     break 2
10289   fi
10290 done
10291   done
10292 IFS=$as_save_IFS
10293
10294 fi
10295 fi
10296 STRIP=$ac_cv_prog_STRIP
10297 if test -n "$STRIP"; then
10298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
10299 $as_echo "$STRIP" >&6; }
10300 else
10301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10302 $as_echo "no" >&6; }
10303 fi
10304
10305
10306 fi
10307 if test -z "$ac_cv_prog_STRIP"; then
10308   ac_ct_STRIP=$STRIP
10309   # Extract the first word of "strip", so it can be a program name with args.
10310 set dummy strip; ac_word=$2
10311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10312 $as_echo_n "checking for $ac_word... " >&6; }
10313 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
10314   $as_echo_n "(cached) " >&6
10315 else
10316   if test -n "$ac_ct_STRIP"; then
10317   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
10318 else
10319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10320 for as_dir in $PATH
10321 do
10322   IFS=$as_save_IFS
10323   test -z "$as_dir" && as_dir=.
10324     for ac_exec_ext in '' $ac_executable_extensions; do
10325   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10326     ac_cv_prog_ac_ct_STRIP="strip"
10327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10328     break 2
10329   fi
10330 done
10331   done
10332 IFS=$as_save_IFS
10333
10334 fi
10335 fi
10336 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
10337 if test -n "$ac_ct_STRIP"; then
10338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
10339 $as_echo "$ac_ct_STRIP" >&6; }
10340 else
10341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10342 $as_echo "no" >&6; }
10343 fi
10344
10345   if test "x$ac_ct_STRIP" = x; then
10346     STRIP=":"
10347   else
10348     case $cross_compiling:$ac_tool_warned in
10349 yes:)
10350 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10351 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10352 ac_tool_warned=yes ;;
10353 esac
10354     STRIP=$ac_ct_STRIP
10355   fi
10356 else
10357   STRIP="$ac_cv_prog_STRIP"
10358 fi
10359
10360 # Extract the first word of "makeinfo", so it can be a program name with args.
10361 set dummy makeinfo; ac_word=$2
10362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10363 $as_echo_n "checking for $ac_word... " >&6; }
10364 if ${ac_cv_prog_MAKEINFO+:} false; then :
10365   $as_echo_n "(cached) " >&6
10366 else
10367   if test -n "$MAKEINFO"; then
10368   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
10369 else
10370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10371 for as_dir in $PATH
10372 do
10373   IFS=$as_save_IFS
10374   test -z "$as_dir" && as_dir=.
10375     for ac_exec_ext in '' $ac_executable_extensions; do
10376   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10377     ac_cv_prog_MAKEINFO="makeinfo"
10378     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10379     break 2
10380   fi
10381 done
10382   done
10383 IFS=$as_save_IFS
10384
10385 fi
10386 fi
10387 MAKEINFO=$ac_cv_prog_MAKEINFO
10388 if test -n "$MAKEINFO"; then
10389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
10390 $as_echo "$MAKEINFO" >&6; }
10391 else
10392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10393 $as_echo "no" >&6; }
10394 fi
10395
10396
10397 if test "_$MAKEINFO" = "_"; then
10398     MAKEINFO="echo Makeinfo is missing. Info documentation will not be built."
10399 else
10400     case "$MAKEINFO" in
10401       */missing.*)
10402         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
10403 *** Makeinfo is missing. Info documentation will not be built." >&5
10404 $as_echo "$as_me: WARNING:
10405 *** Makeinfo is missing. Info documentation will not be built." >&2;}
10406         ;;
10407       *)
10408         ;;
10409     esac
10410 fi
10411
10412
10413 # See if we need a separate native compiler.
10414 if test $cross_compiling = no; then
10415   BUILD_CC="$CC"
10416
10417 else
10418   for ac_prog in gcc cc
10419 do
10420   # Extract the first word of "$ac_prog", so it can be a program name with args.
10421 set dummy $ac_prog; ac_word=$2
10422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10423 $as_echo_n "checking for $ac_word... " >&6; }
10424 if ${ac_cv_prog_BUILD_CC+:} false; then :
10425   $as_echo_n "(cached) " >&6
10426 else
10427   if test -n "$BUILD_CC"; then
10428   ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
10429 else
10430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10431 for as_dir in $PATH
10432 do
10433   IFS=$as_save_IFS
10434   test -z "$as_dir" && as_dir=.
10435     for ac_exec_ext in '' $ac_executable_extensions; do
10436   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10437     ac_cv_prog_BUILD_CC="$ac_prog"
10438     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10439     break 2
10440   fi
10441 done
10442   done
10443 IFS=$as_save_IFS
10444
10445 fi
10446 fi
10447 BUILD_CC=$ac_cv_prog_BUILD_CC
10448 if test -n "$BUILD_CC"; then
10449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CC" >&5
10450 $as_echo "$BUILD_CC" >&6; }
10451 else
10452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10453 $as_echo "no" >&6; }
10454 fi
10455
10456
10457   test -n "$BUILD_CC" && break
10458 done
10459
10460 fi
10461 for ac_header in        dirent.h        errno.h         execinfo.h      getopt.h        malloc.h        mntent.h        paths.h         pthread.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/sysmacros.h         sys/time.h      sys/types.h     sys/un.h        sys/wait.h      sys/xattr.h
10462 do :
10463   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10464 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10465 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10466   cat >>confdefs.h <<_ACEOF
10467 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10468 _ACEOF
10469
10470 fi
10471
10472 done
10473
10474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a dd(1) program that supports iflag=fullblock" >&5
10475 $as_echo_n "checking for a dd(1) program that supports iflag=fullblock... " >&6; }
10476 DD=
10477 for i in dd gdd ; do
10478         if "$i" if=/dev/null of=/dev/null count=1 bs=10k 2>/dev/null iflag=fullblock oflag=append ; then
10479                 DD=$i
10480                 break
10481         fi
10482 done
10483 if test -n "$DD" ; then
10484         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DD" >&5
10485 $as_echo "$DD" >&6; }
10486 else
10487         { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found, using dd" >&5
10488 $as_echo "not found, using dd" >&6; }
10489         DD=dd
10490         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No GNU-compatible dd(1) program found, expect some self-test failures." >&5
10491 $as_echo "$as_me: WARNING: No GNU-compatible dd(1) program found, expect some self-test failures." >&2;}
10492 fi
10493
10494
10495 for ac_header in net/if.h
10496 do :
10497   ac_fn_c_check_header_compile "$LINENO" "net/if.h" "ac_cv_header_net_if_h" "
10498 #if HAVE_SYS_TYPES_H
10499 #include <sys/types.h>
10500 #endif
10501 #if HAVE_SYS_SOCKET
10502 #include <sys/socket.h>
10503 #endif
10504
10505 "
10506 if test "x$ac_cv_header_net_if_h" = xyes; then :
10507   cat >>confdefs.h <<_ACEOF
10508 #define HAVE_NET_IF_H 1
10509 _ACEOF
10510
10511 fi
10512
10513 done
10514
10515 for ac_func in vprintf
10516 do :
10517   ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
10518 if test "x$ac_cv_func_vprintf" = xyes; then :
10519   cat >>confdefs.h <<_ACEOF
10520 #define HAVE_VPRINTF 1
10521 _ACEOF
10522
10523 ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
10524 if test "x$ac_cv_func__doprnt" = xyes; then :
10525
10526 $as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
10527
10528 fi
10529
10530 fi
10531 done
10532
10533
10534 ac_fn_c_check_member "$LINENO" "struct dirent" "d_reclen" "ac_cv_member_struct_dirent_d_reclen" "#include <dirent.h>
10535 "
10536 if test "x$ac_cv_member_struct_dirent_d_reclen" = xyes; then :
10537
10538 $as_echo "#define HAVE_RECLEN_DIRENT 1" >>confdefs.h
10539
10540 fi
10541
10542 ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "$ac_includes_default"
10543 if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then :
10544
10545 cat >>confdefs.h <<_ACEOF
10546 #define HAVE_STRUCT_STAT_ST_ATIM 1
10547 _ACEOF
10548
10549
10550 fi
10551
10552 ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "#include <sys/types.h>
10553 "
10554 if test "x$ac_cv_type_ssize_t" = xyes; then :
10555
10556 $as_echo "#define HAVE_TYPE_SSIZE_T 1" >>confdefs.h
10557
10558 fi
10559
10560 ac_fn_c_check_decl "$LINENO" "llseek" "ac_cv_have_decl_llseek" "#include <unistd.h>
10561 "
10562 if test "x$ac_cv_have_decl_llseek" = xyes; then :
10563
10564 $as_echo "#define HAVE_LLSEEK_PROTOTYPE 1" >>confdefs.h
10565
10566 fi
10567
10568 ac_fn_c_check_decl "$LINENO" "lseek64" "ac_cv_have_decl_lseek64" "#define _LARGEFILE_SOURCE
10569                  #define _LARGEFILE64_SOURCE
10570                  #include <unistd.h>
10571 "
10572 if test "x$ac_cv_have_decl_lseek64" = xyes; then :
10573
10574 $as_echo "#define HAVE_LSEEK64_PROTOTYPE 1" >>confdefs.h
10575
10576 fi
10577
10578 # The cast to long int works around a bug in the HP C Compiler
10579 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10580 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10581 # This bug is HP SR number 8606223364.
10582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
10583 $as_echo_n "checking size of short... " >&6; }
10584 if ${ac_cv_sizeof_short+:} false; then :
10585   $as_echo_n "(cached) " >&6
10586 else
10587   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
10588
10589 else
10590   if test "$ac_cv_type_short" = yes; then
10591      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10592 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10593 as_fn_error 77 "cannot compute sizeof (short)
10594 See \`config.log' for more details" "$LINENO" 5; }
10595    else
10596      ac_cv_sizeof_short=0
10597    fi
10598 fi
10599
10600 fi
10601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
10602 $as_echo "$ac_cv_sizeof_short" >&6; }
10603
10604
10605
10606 cat >>confdefs.h <<_ACEOF
10607 #define SIZEOF_SHORT $ac_cv_sizeof_short
10608 _ACEOF
10609
10610
10611 # The cast to long int works around a bug in the HP C Compiler
10612 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10613 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10614 # This bug is HP SR number 8606223364.
10615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
10616 $as_echo_n "checking size of int... " >&6; }
10617 if ${ac_cv_sizeof_int+:} false; then :
10618   $as_echo_n "(cached) " >&6
10619 else
10620   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
10621
10622 else
10623   if test "$ac_cv_type_int" = yes; then
10624      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10625 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10626 as_fn_error 77 "cannot compute sizeof (int)
10627 See \`config.log' for more details" "$LINENO" 5; }
10628    else
10629      ac_cv_sizeof_int=0
10630    fi
10631 fi
10632
10633 fi
10634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
10635 $as_echo "$ac_cv_sizeof_int" >&6; }
10636
10637
10638
10639 cat >>confdefs.h <<_ACEOF
10640 #define SIZEOF_INT $ac_cv_sizeof_int
10641 _ACEOF
10642
10643
10644 # The cast to long int works around a bug in the HP C Compiler
10645 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10646 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10647 # This bug is HP SR number 8606223364.
10648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
10649 $as_echo_n "checking size of long... " >&6; }
10650 if ${ac_cv_sizeof_long+:} false; then :
10651   $as_echo_n "(cached) " >&6
10652 else
10653   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
10654
10655 else
10656   if test "$ac_cv_type_long" = yes; then
10657      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10658 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10659 as_fn_error 77 "cannot compute sizeof (long)
10660 See \`config.log' for more details" "$LINENO" 5; }
10661    else
10662      ac_cv_sizeof_long=0
10663    fi
10664 fi
10665
10666 fi
10667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
10668 $as_echo "$ac_cv_sizeof_long" >&6; }
10669
10670
10671
10672 cat >>confdefs.h <<_ACEOF
10673 #define SIZEOF_LONG $ac_cv_sizeof_long
10674 _ACEOF
10675
10676
10677 # The cast to long int works around a bug in the HP C Compiler
10678 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10679 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10680 # This bug is HP SR number 8606223364.
10681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
10682 $as_echo_n "checking size of long long... " >&6; }
10683 if ${ac_cv_sizeof_long_long+:} false; then :
10684   $as_echo_n "(cached) " >&6
10685 else
10686   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
10687
10688 else
10689   if test "$ac_cv_type_long_long" = yes; then
10690      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10691 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10692 as_fn_error 77 "cannot compute sizeof (long long)
10693 See \`config.log' for more details" "$LINENO" 5; }
10694    else
10695      ac_cv_sizeof_long_long=0
10696    fi
10697 fi
10698
10699 fi
10700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
10701 $as_echo "$ac_cv_sizeof_long_long" >&6; }
10702
10703
10704
10705 cat >>confdefs.h <<_ACEOF
10706 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
10707 _ACEOF
10708
10709
10710 # The cast to long int works around a bug in the HP C Compiler
10711 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10712 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10713 # This bug is HP SR number 8606223364.
10714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
10715 $as_echo_n "checking size of off_t... " >&6; }
10716 if ${ac_cv_sizeof_off_t+:} false; then :
10717   $as_echo_n "(cached) " >&6
10718 else
10719   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t"        "$ac_includes_default"; then :
10720
10721 else
10722   if test "$ac_cv_type_off_t" = yes; then
10723      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10724 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10725 as_fn_error 77 "cannot compute sizeof (off_t)
10726 See \`config.log' for more details" "$LINENO" 5; }
10727    else
10728      ac_cv_sizeof_off_t=0
10729    fi
10730 fi
10731
10732 fi
10733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
10734 $as_echo "$ac_cv_sizeof_off_t" >&6; }
10735
10736
10737
10738 cat >>confdefs.h <<_ACEOF
10739 #define SIZEOF_OFF_T $ac_cv_sizeof_off_t
10740 _ACEOF
10741
10742
10743 # The cast to long int works around a bug in the HP C Compiler
10744 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10745 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10746 # This bug is HP SR number 8606223364.
10747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5
10748 $as_echo_n "checking size of time_t... " >&6; }
10749 if ${ac_cv_sizeof_time_t+:} false; then :
10750   $as_echo_n "(cached) " >&6
10751 else
10752   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t"        "$ac_includes_default"; then :
10753
10754 else
10755   if test "$ac_cv_type_time_t" = yes; then
10756      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10757 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10758 as_fn_error 77 "cannot compute sizeof (time_t)
10759 See \`config.log' for more details" "$LINENO" 5; }
10760    else
10761      ac_cv_sizeof_time_t=0
10762    fi
10763 fi
10764
10765 fi
10766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5
10767 $as_echo "$ac_cv_sizeof_time_t" >&6; }
10768
10769
10770
10771 cat >>confdefs.h <<_ACEOF
10772 #define SIZEOF_TIME_T $ac_cv_sizeof_time_t
10773 _ACEOF
10774
10775
10776 SIZEOF_SHORT=$ac_cv_sizeof_short
10777 SIZEOF_INT=$ac_cv_sizeof_int
10778 SIZEOF_LONG=$ac_cv_sizeof_long
10779 SIZEOF_LONG_LONG=$ac_cv_sizeof_long_long
10780 SIZEOF_OFF_T=$ac_cv_sizeof_off_t
10781 SIZEOF_TIME_T=$ac_cv_sizeof_time_t
10782
10783
10784
10785
10786
10787
10788  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
10789 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
10790 if ${ac_cv_c_bigendian+:} false; then :
10791   $as_echo_n "(cached) " >&6
10792 else
10793   ac_cv_c_bigendian=unknown
10794     # See if we're dealing with a universal compiler.
10795     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10796 /* end confdefs.h.  */
10797 #ifndef __APPLE_CC__
10798                not a universal capable compiler
10799              #endif
10800              typedef int dummy;
10801
10802 _ACEOF
10803 if ac_fn_c_try_compile "$LINENO"; then :
10804
10805         # Check for potential -arch flags.  It is not universal unless
10806         # there are at least two -arch flags with different values.
10807         ac_arch=
10808         ac_prev=
10809         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
10810          if test -n "$ac_prev"; then
10811            case $ac_word in
10812              i?86 | x86_64 | ppc | ppc64)
10813                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
10814                  ac_arch=$ac_word
10815                else
10816                  ac_cv_c_bigendian=universal
10817                  break
10818                fi
10819                ;;
10820            esac
10821            ac_prev=
10822          elif test "x$ac_word" = "x-arch"; then
10823            ac_prev=arch
10824          fi
10825        done
10826 fi
10827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10828     if test $ac_cv_c_bigendian = unknown; then
10829       # See if sys/param.h defines the BYTE_ORDER macro.
10830       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10831 /* end confdefs.h.  */
10832 #include <sys/types.h>
10833              #include <sys/param.h>
10834
10835 int
10836 main ()
10837 {
10838 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
10839                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
10840                      && LITTLE_ENDIAN)
10841               bogus endian macros
10842              #endif
10843
10844   ;
10845   return 0;
10846 }
10847 _ACEOF
10848 if ac_fn_c_try_compile "$LINENO"; then :
10849   # It does; now see whether it defined to BIG_ENDIAN or not.
10850          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10851 /* end confdefs.h.  */
10852 #include <sys/types.h>
10853                 #include <sys/param.h>
10854
10855 int
10856 main ()
10857 {
10858 #if BYTE_ORDER != BIG_ENDIAN
10859                  not big endian
10860                 #endif
10861
10862   ;
10863   return 0;
10864 }
10865 _ACEOF
10866 if ac_fn_c_try_compile "$LINENO"; then :
10867   ac_cv_c_bigendian=yes
10868 else
10869   ac_cv_c_bigendian=no
10870 fi
10871 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10872 fi
10873 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10874     fi
10875     if test $ac_cv_c_bigendian = unknown; then
10876       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
10877       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10878 /* end confdefs.h.  */
10879 #include <limits.h>
10880
10881 int
10882 main ()
10883 {
10884 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
10885               bogus endian macros
10886              #endif
10887
10888   ;
10889   return 0;
10890 }
10891 _ACEOF
10892 if ac_fn_c_try_compile "$LINENO"; then :
10893   # It does; now see whether it defined to _BIG_ENDIAN or not.
10894          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10895 /* end confdefs.h.  */
10896 #include <limits.h>
10897
10898 int
10899 main ()
10900 {
10901 #ifndef _BIG_ENDIAN
10902                  not big endian
10903                 #endif
10904
10905   ;
10906   return 0;
10907 }
10908 _ACEOF
10909 if ac_fn_c_try_compile "$LINENO"; then :
10910   ac_cv_c_bigendian=yes
10911 else
10912   ac_cv_c_bigendian=no
10913 fi
10914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10915 fi
10916 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10917     fi
10918     if test $ac_cv_c_bigendian = unknown; then
10919       # Compile a test program.
10920       if test "$cross_compiling" = yes; then :
10921   # Try to guess by grepping values from an object file.
10922          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10923 /* end confdefs.h.  */
10924 short int ascii_mm[] =
10925                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
10926                 short int ascii_ii[] =
10927                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
10928                 int use_ascii (int i) {
10929                   return ascii_mm[i] + ascii_ii[i];
10930                 }
10931                 short int ebcdic_ii[] =
10932                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
10933                 short int ebcdic_mm[] =
10934                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
10935                 int use_ebcdic (int i) {
10936                   return ebcdic_mm[i] + ebcdic_ii[i];
10937                 }
10938                 extern int foo;
10939
10940 int
10941 main ()
10942 {
10943 return use_ascii (foo) == use_ebcdic (foo);
10944   ;
10945   return 0;
10946 }
10947 _ACEOF
10948 if ac_fn_c_try_compile "$LINENO"; then :
10949   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
10950               ac_cv_c_bigendian=yes
10951             fi
10952             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
10953               if test "$ac_cv_c_bigendian" = unknown; then
10954                 ac_cv_c_bigendian=no
10955               else
10956                 # finding both strings is unlikely to happen, but who knows?
10957                 ac_cv_c_bigendian=unknown
10958               fi
10959             fi
10960 fi
10961 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10962 else
10963   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10964 /* end confdefs.h.  */
10965 $ac_includes_default
10966 int
10967 main ()
10968 {
10969
10970              /* Are we little or big endian?  From Harbison&Steele.  */
10971              union
10972              {
10973                long int l;
10974                char c[sizeof (long int)];
10975              } u;
10976              u.l = 1;
10977              return u.c[sizeof (long int) - 1] == 1;
10978
10979   ;
10980   return 0;
10981 }
10982 _ACEOF
10983 if ac_fn_c_try_run "$LINENO"; then :
10984   ac_cv_c_bigendian=no
10985 else
10986   ac_cv_c_bigendian=yes
10987 fi
10988 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10989   conftest.$ac_objext conftest.beam conftest.$ac_ext
10990 fi
10991
10992     fi
10993 fi
10994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
10995 $as_echo "$ac_cv_c_bigendian" >&6; }
10996  case $ac_cv_c_bigendian in #(
10997    yes)
10998      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
10999 ;; #(
11000    no)
11001       ;; #(
11002    universal)
11003
11004 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
11005
11006      ;; #(
11007    *)
11008      as_fn_error $? "unknown endianness
11009  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
11010  esac
11011
11012 if test $cross_compiling = no; then
11013   BUILD_CC="$BUILD_CC" CPP="$CPP" /bin/sh $ac_aux_dir/parse-types.sh
11014 else
11015   CROSS_COMPILE="1" BUILD_CC="$BUILD_CC" CPP="$CPP" /bin/sh $ac_aux_dir/parse-types.sh
11016 fi
11017 ASM_TYPES_HEADER=./asm_types.h
11018
11019 echo "/* These defines are needed for the public ext2fs.h header file */" \
11020      > public_config.h
11021 if grep HAVE_SYS_TYPES_H confdefs.h > tmp_config.$$; then
11022   uniq tmp_config.$$ >> public_config.h
11023 else
11024   echo "#undef HAVE_SYS_TYPES_H" >> public_config.h
11025 fi
11026 if grep WORDS_BIGENDIAN confdefs.h > tmp_config.$$; then
11027   uniq tmp_config.$$ >> public_config.h
11028 else
11029   echo "#undef WORDS_BIGENDIAN" >> public_config.h
11030 fi
11031 rm -f tmp_config.$$
11032 PUBLIC_CONFIG_HEADER=./public_config.h
11033
11034 for ac_header in inttypes.h
11035 do :
11036   ac_fn_c_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
11037 if test "x$ac_cv_header_inttypes_h" = xyes; then :
11038   cat >>confdefs.h <<_ACEOF
11039 #define HAVE_INTTYPES_H 1
11040 _ACEOF
11041
11042 fi
11043
11044 done
11045
11046 ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
11047 if test "x$ac_cv_type_intptr_t" = xyes; then :
11048
11049 cat >>confdefs.h <<_ACEOF
11050 #define HAVE_INTPTR_T 1
11051 _ACEOF
11052
11053
11054 fi
11055
11056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct stat has a st_flags field" >&5
11057 $as_echo_n "checking whether struct stat has a st_flags field... " >&6; }
11058 if ${e2fsprogs_cv_struct_st_flags+:} false; then :
11059   $as_echo_n "(cached) " >&6
11060 else
11061   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11062 /* end confdefs.h.  */
11063 #include <sys/stat.h>
11064 int
11065 main ()
11066 {
11067 struct stat stat; stat.st_flags = 0;
11068   ;
11069   return 0;
11070 }
11071 _ACEOF
11072 if ac_fn_c_try_compile "$LINENO"; then :
11073   e2fsprogs_cv_struct_st_flags=yes
11074 else
11075   e2fsprogs_cv_struct_st_flags=no
11076 fi
11077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11078 fi
11079
11080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $e2fsprogs_cv_struct_st_flags" >&5
11081 $as_echo "$e2fsprogs_cv_struct_st_flags" >&6; }
11082 if test "$e2fsprogs_cv_struct_st_flags" = yes; then
11083   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether st_flags field is useful" >&5
11084 $as_echo_n "checking whether st_flags field is useful... " >&6; }
11085   if ${e2fsprogs_cv_struct_st_flags_immut+:} false; then :
11086   $as_echo_n "(cached) " >&6
11087 else
11088   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11089 /* end confdefs.h.  */
11090 #include <sys/stat.h>
11091 int
11092 main ()
11093 {
11094 struct stat stat; stat.st_flags |= UF_IMMUTABLE;
11095   ;
11096   return 0;
11097 }
11098 _ACEOF
11099 if ac_fn_c_try_compile "$LINENO"; then :
11100   e2fsprogs_cv_struct_st_flags_immut=yes
11101 else
11102   e2fsprogs_cv_struct_st_flags_immut=no
11103 fi
11104 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11105 fi
11106
11107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $e2fsprogs_cv_struct_st_flags_immut" >&5
11108 $as_echo "$e2fsprogs_cv_struct_st_flags_immut" >&6; }
11109   if test "$e2fsprogs_cv_struct_st_flags_immut" = yes; then
11110
11111 $as_echo "#define HAVE_STAT_FLAGS 1" >>confdefs.h
11112
11113   fi
11114 fi
11115 ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "#include <sys/types.h>
11116          #include <sys/socket.h>
11117 "
11118 if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes; then :
11119
11120 cat >>confdefs.h <<_ACEOF
11121 #define HAVE_SA_LEN 1
11122 _ACEOF
11123
11124 fi
11125
11126 if test -n "$BLKID_CMT"; then
11127   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_probe_get_topology in -lblkid" >&5
11128 $as_echo_n "checking for blkid_probe_get_topology in -lblkid... " >&6; }
11129 if ${ac_cv_lib_blkid_blkid_probe_get_topology+:} false; then :
11130   $as_echo_n "(cached) " >&6
11131 else
11132   ac_check_lib_save_LIBS=$LIBS
11133 LIBS="-lblkid  $LIBS"
11134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11135 /* end confdefs.h.  */
11136
11137 /* Override any GCC internal prototype to avoid an error.
11138    Use char because int might match the return type of a GCC
11139    builtin and then its argument prototype would still apply.  */
11140 #ifdef __cplusplus
11141 extern "C"
11142 #endif
11143 char blkid_probe_get_topology ();
11144 int
11145 main ()
11146 {
11147 return blkid_probe_get_topology ();
11148   ;
11149   return 0;
11150 }
11151 _ACEOF
11152 if ac_fn_c_try_link "$LINENO"; then :
11153   ac_cv_lib_blkid_blkid_probe_get_topology=yes
11154 else
11155   ac_cv_lib_blkid_blkid_probe_get_topology=no
11156 fi
11157 rm -f core conftest.err conftest.$ac_objext \
11158     conftest$ac_exeext conftest.$ac_ext
11159 LIBS=$ac_check_lib_save_LIBS
11160 fi
11161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_probe_get_topology" >&5
11162 $as_echo "$ac_cv_lib_blkid_blkid_probe_get_topology" >&6; }
11163 if test "x$ac_cv_lib_blkid_blkid_probe_get_topology" = xyes; then :
11164
11165 $as_echo "#define HAVE_BLKID_PROBE_GET_TOPOLOGY 1" >>confdefs.h
11166
11167 fi
11168
11169   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_topology_get_dax in -lblkid" >&5
11170 $as_echo_n "checking for blkid_topology_get_dax in -lblkid... " >&6; }
11171 if ${ac_cv_lib_blkid_blkid_topology_get_dax+:} false; then :
11172   $as_echo_n "(cached) " >&6
11173 else
11174   ac_check_lib_save_LIBS=$LIBS
11175 LIBS="-lblkid  $LIBS"
11176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11177 /* end confdefs.h.  */
11178
11179 /* Override any GCC internal prototype to avoid an error.
11180    Use char because int might match the return type of a GCC
11181    builtin and then its argument prototype would still apply.  */
11182 #ifdef __cplusplus
11183 extern "C"
11184 #endif
11185 char blkid_topology_get_dax ();
11186 int
11187 main ()
11188 {
11189 return blkid_topology_get_dax ();
11190   ;
11191   return 0;
11192 }
11193 _ACEOF
11194 if ac_fn_c_try_link "$LINENO"; then :
11195   ac_cv_lib_blkid_blkid_topology_get_dax=yes
11196 else
11197   ac_cv_lib_blkid_blkid_topology_get_dax=no
11198 fi
11199 rm -f core conftest.err conftest.$ac_objext \
11200     conftest$ac_exeext conftest.$ac_ext
11201 LIBS=$ac_check_lib_save_LIBS
11202 fi
11203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_topology_get_dax" >&5
11204 $as_echo "$ac_cv_lib_blkid_blkid_topology_get_dax" >&6; }
11205 if test "x$ac_cv_lib_blkid_blkid_topology_get_dax" = xyes; then :
11206
11207 $as_echo "#define HAVE_BLKID_TOPOLOGY_GET_DAX 1" >>confdefs.h
11208
11209 fi
11210
11211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_probe_enable_partitions in -lblkid" >&5
11212 $as_echo_n "checking for blkid_probe_enable_partitions in -lblkid... " >&6; }
11213 if ${ac_cv_lib_blkid_blkid_probe_enable_partitions+:} false; then :
11214   $as_echo_n "(cached) " >&6
11215 else
11216   ac_check_lib_save_LIBS=$LIBS
11217 LIBS="-lblkid  $LIBS"
11218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11219 /* end confdefs.h.  */
11220
11221 /* Override any GCC internal prototype to avoid an error.
11222    Use char because int might match the return type of a GCC
11223    builtin and then its argument prototype would still apply.  */
11224 #ifdef __cplusplus
11225 extern "C"
11226 #endif
11227 char blkid_probe_enable_partitions ();
11228 int
11229 main ()
11230 {
11231 return blkid_probe_enable_partitions ();
11232   ;
11233   return 0;
11234 }
11235 _ACEOF
11236 if ac_fn_c_try_link "$LINENO"; then :
11237   ac_cv_lib_blkid_blkid_probe_enable_partitions=yes
11238 else
11239   ac_cv_lib_blkid_blkid_probe_enable_partitions=no
11240 fi
11241 rm -f core conftest.err conftest.$ac_objext \
11242     conftest$ac_exeext conftest.$ac_ext
11243 LIBS=$ac_check_lib_save_LIBS
11244 fi
11245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_probe_enable_partitions" >&5
11246 $as_echo "$ac_cv_lib_blkid_blkid_probe_enable_partitions" >&6; }
11247 if test "x$ac_cv_lib_blkid_blkid_probe_enable_partitions" = xyes; then :
11248
11249 $as_echo "#define HAVE_BLKID_PROBE_ENABLE_PARTITIONS 1" >>confdefs.h
11250
11251 fi
11252
11253 fi
11254 if test -n "$DLOPEN_LIB" ; then
11255    ac_cv_func_dlopen=yes
11256 fi
11257 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
11258 do :
11259   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11260 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11261 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11262   cat >>confdefs.h <<_ACEOF
11263 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11264 _ACEOF
11265
11266 fi
11267 done
11268
11269 SOCKET_LIB=''
11270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
11271 $as_echo_n "checking for socket in -lsocket... " >&6; }
11272 if ${ac_cv_lib_socket_socket+:} false; then :
11273   $as_echo_n "(cached) " >&6
11274 else
11275   ac_check_lib_save_LIBS=$LIBS
11276 LIBS="-lsocket  $LIBS"
11277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11278 /* end confdefs.h.  */
11279
11280 /* Override any GCC internal prototype to avoid an error.
11281    Use char because int might match the return type of a GCC
11282    builtin and then its argument prototype would still apply.  */
11283 #ifdef __cplusplus
11284 extern "C"
11285 #endif
11286 char socket ();
11287 int
11288 main ()
11289 {
11290 return socket ();
11291   ;
11292   return 0;
11293 }
11294 _ACEOF
11295 if ac_fn_c_try_link "$LINENO"; then :
11296   ac_cv_lib_socket_socket=yes
11297 else
11298   ac_cv_lib_socket_socket=no
11299 fi
11300 rm -f core conftest.err conftest.$ac_objext \
11301     conftest$ac_exeext conftest.$ac_ext
11302 LIBS=$ac_check_lib_save_LIBS
11303 fi
11304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
11305 $as_echo "$ac_cv_lib_socket_socket" >&6; }
11306 if test "x$ac_cv_lib_socket_socket" = xyes; then :
11307   SOCKET_LIB=-lsocket
11308 fi
11309
11310
11311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for magic_file in -lmagic" >&5
11312 $as_echo_n "checking for magic_file in -lmagic... " >&6; }
11313 if ${ac_cv_lib_magic_magic_file+:} false; then :
11314   $as_echo_n "(cached) " >&6
11315 else
11316   ac_check_lib_save_LIBS=$LIBS
11317 LIBS="-lmagic  $LIBS"
11318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11319 /* end confdefs.h.  */
11320
11321 /* Override any GCC internal prototype to avoid an error.
11322    Use char because int might match the return type of a GCC
11323    builtin and then its argument prototype would still apply.  */
11324 #ifdef __cplusplus
11325 extern "C"
11326 #endif
11327 char magic_file ();
11328 int
11329 main ()
11330 {
11331 return magic_file ();
11332   ;
11333   return 0;
11334 }
11335 _ACEOF
11336 if ac_fn_c_try_link "$LINENO"; then :
11337   ac_cv_lib_magic_magic_file=yes
11338 else
11339   ac_cv_lib_magic_magic_file=no
11340 fi
11341 rm -f core conftest.err conftest.$ac_objext \
11342     conftest$ac_exeext conftest.$ac_ext
11343 LIBS=$ac_check_lib_save_LIBS
11344 fi
11345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_magic_magic_file" >&5
11346 $as_echo "$ac_cv_lib_magic_magic_file" >&6; }
11347 if test "x$ac_cv_lib_magic_magic_file" = xyes; then :
11348   MAGIC_LIB=-lmagic
11349 for ac_header in magic.h
11350 do :
11351   ac_fn_c_check_header_mongrel "$LINENO" "magic.h" "ac_cv_header_magic_h" "$ac_includes_default"
11352 if test "x$ac_cv_header_magic_h" = xyes; then :
11353   cat >>confdefs.h <<_ACEOF
11354 #define HAVE_MAGIC_H 1
11355 _ACEOF
11356
11357 fi
11358
11359 done
11360
11361 fi
11362
11363 if test "$ac_cv_func_dlopen" = yes ; then
11364    MAGIC_LIB=$DLOPEN_LIB
11365 fi
11366
11367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
11368 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
11369 if ${ac_cv_lib_rt_clock_gettime+:} false; then :
11370   $as_echo_n "(cached) " >&6
11371 else
11372   ac_check_lib_save_LIBS=$LIBS
11373 LIBS="-lrt  $LIBS"
11374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11375 /* end confdefs.h.  */
11376
11377 /* Override any GCC internal prototype to avoid an error.
11378    Use char because int might match the return type of a GCC
11379    builtin and then its argument prototype would still apply.  */
11380 #ifdef __cplusplus
11381 extern "C"
11382 #endif
11383 char clock_gettime ();
11384 int
11385 main ()
11386 {
11387 return clock_gettime ();
11388   ;
11389   return 0;
11390 }
11391 _ACEOF
11392 if ac_fn_c_try_link "$LINENO"; then :
11393   ac_cv_lib_rt_clock_gettime=yes
11394 else
11395   ac_cv_lib_rt_clock_gettime=no
11396 fi
11397 rm -f core conftest.err conftest.$ac_objext \
11398     conftest$ac_exeext conftest.$ac_ext
11399 LIBS=$ac_check_lib_save_LIBS
11400 fi
11401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
11402 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
11403 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
11404   CLOCK_GETTIME_LIB=-lrt
11405 fi
11406
11407
11408 FUSE_CMT=
11409 FUSE_LIB=
11410 # Check whether --enable-fuse2fs was given.
11411 if test "${enable_fuse2fs+set}" = set; then :
11412   enableval=$enable_fuse2fs; if test "$enableval" = "no"
11413 then
11414         FUSE_CMT="#"
11415         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling fuse2fs" >&5
11416 $as_echo "Disabling fuse2fs" >&6; }
11417 else
11418         for ac_header in pthread.h fuse.h
11419 do :
11420   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11421 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#define _FILE_OFFSET_BITS  64
11422 #define FUSE_USE_VERSION 29
11423 "
11424 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11425   cat >>confdefs.h <<_ACEOF
11426 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11427 _ACEOF
11428
11429 else
11430   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11431 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11432 as_fn_error $? "Cannot find fuse2fs headers.
11433 See \`config.log' for more details" "$LINENO" 5; }
11434 fi
11435
11436 done
11437
11438
11439         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11440 /* end confdefs.h.  */
11441 #define FUSE_USE_VERSION 29
11442 #ifdef __linux__
11443 #include <linux/fs.h>
11444 #include <linux/falloc.h>
11445 #include <linux/xattr.h>
11446 #endif
11447
11448 int
11449 main ()
11450 {
11451
11452   ;
11453   return 0;
11454 }
11455 _ACEOF
11456 if ac_fn_c_try_cpp "$LINENO"; then :
11457
11458 else
11459   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11460 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11461 as_fn_error $? "Cannot find fuse2fs Linux headers.
11462 See \`config.log' for more details" "$LINENO" 5; }
11463 fi
11464 rm -f conftest.err conftest.i conftest.$ac_ext
11465
11466         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fuse_main in -losxfuse" >&5
11467 $as_echo_n "checking for fuse_main in -losxfuse... " >&6; }
11468 if ${ac_cv_lib_osxfuse_fuse_main+:} false; then :
11469   $as_echo_n "(cached) " >&6
11470 else
11471   ac_check_lib_save_LIBS=$LIBS
11472 LIBS="-losxfuse  $LIBS"
11473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11474 /* end confdefs.h.  */
11475
11476 /* Override any GCC internal prototype to avoid an error.
11477    Use char because int might match the return type of a GCC
11478    builtin and then its argument prototype would still apply.  */
11479 #ifdef __cplusplus
11480 extern "C"
11481 #endif
11482 char fuse_main ();
11483 int
11484 main ()
11485 {
11486 return fuse_main ();
11487   ;
11488   return 0;
11489 }
11490 _ACEOF
11491 if ac_fn_c_try_link "$LINENO"; then :
11492   ac_cv_lib_osxfuse_fuse_main=yes
11493 else
11494   ac_cv_lib_osxfuse_fuse_main=no
11495 fi
11496 rm -f core conftest.err conftest.$ac_objext \
11497     conftest$ac_exeext conftest.$ac_ext
11498 LIBS=$ac_check_lib_save_LIBS
11499 fi
11500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_osxfuse_fuse_main" >&5
11501 $as_echo "$ac_cv_lib_osxfuse_fuse_main" >&6; }
11502 if test "x$ac_cv_lib_osxfuse_fuse_main" = xyes; then :
11503   FUSE_LIB=-losxfuse
11504 else
11505   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fuse_main in -lfuse" >&5
11506 $as_echo_n "checking for fuse_main in -lfuse... " >&6; }
11507 if ${ac_cv_lib_fuse_fuse_main+:} false; then :
11508   $as_echo_n "(cached) " >&6
11509 else
11510   ac_check_lib_save_LIBS=$LIBS
11511 LIBS="-lfuse  $LIBS"
11512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11513 /* end confdefs.h.  */
11514
11515 /* Override any GCC internal prototype to avoid an error.
11516    Use char because int might match the return type of a GCC
11517    builtin and then its argument prototype would still apply.  */
11518 #ifdef __cplusplus
11519 extern "C"
11520 #endif
11521 char fuse_main ();
11522 int
11523 main ()
11524 {
11525 return fuse_main ();
11526   ;
11527   return 0;
11528 }
11529 _ACEOF
11530 if ac_fn_c_try_link "$LINENO"; then :
11531   ac_cv_lib_fuse_fuse_main=yes
11532 else
11533   ac_cv_lib_fuse_fuse_main=no
11534 fi
11535 rm -f core conftest.err conftest.$ac_objext \
11536     conftest$ac_exeext conftest.$ac_ext
11537 LIBS=$ac_check_lib_save_LIBS
11538 fi
11539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fuse_fuse_main" >&5
11540 $as_echo "$ac_cv_lib_fuse_fuse_main" >&6; }
11541 if test "x$ac_cv_lib_fuse_fuse_main" = xyes; then :
11542   FUSE_LIB=-lfuse
11543 else
11544   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11545 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11546 as_fn_error $? "Cannot find fuse library.
11547 See \`config.log' for more details" "$LINENO" 5; }
11548 fi
11549
11550 fi
11551
11552         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling fuse2fs" >&5
11553 $as_echo "Enabling fuse2fs" >&6; }
11554 fi
11555
11556 else
11557   for ac_header in pthread.h fuse.h
11558 do :
11559   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11560 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#define _FILE_OFFSET_BITS  64
11561 #define FUSE_USE_VERSION 29
11562 #ifdef __linux__
11563 # include <linux/fs.h>
11564 # include <linux/falloc.h>
11565 # include <linux/xattr.h>
11566 #endif
11567 "
11568 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11569   cat >>confdefs.h <<_ACEOF
11570 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11571 _ACEOF
11572
11573 else
11574   FUSE_CMT="#"
11575 fi
11576
11577 done
11578
11579 if test -z "$FUSE_CMT"
11580 then
11581         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fuse_main in -losxfuse" >&5
11582 $as_echo_n "checking for fuse_main in -losxfuse... " >&6; }
11583 if ${ac_cv_lib_osxfuse_fuse_main+:} false; then :
11584   $as_echo_n "(cached) " >&6
11585 else
11586   ac_check_lib_save_LIBS=$LIBS
11587 LIBS="-losxfuse  $LIBS"
11588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11589 /* end confdefs.h.  */
11590
11591 /* Override any GCC internal prototype to avoid an error.
11592    Use char because int might match the return type of a GCC
11593    builtin and then its argument prototype would still apply.  */
11594 #ifdef __cplusplus
11595 extern "C"
11596 #endif
11597 char fuse_main ();
11598 int
11599 main ()
11600 {
11601 return fuse_main ();
11602   ;
11603   return 0;
11604 }
11605 _ACEOF
11606 if ac_fn_c_try_link "$LINENO"; then :
11607   ac_cv_lib_osxfuse_fuse_main=yes
11608 else
11609   ac_cv_lib_osxfuse_fuse_main=no
11610 fi
11611 rm -f core conftest.err conftest.$ac_objext \
11612     conftest$ac_exeext conftest.$ac_ext
11613 LIBS=$ac_check_lib_save_LIBS
11614 fi
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_osxfuse_fuse_main" >&5
11616 $as_echo "$ac_cv_lib_osxfuse_fuse_main" >&6; }
11617 if test "x$ac_cv_lib_osxfuse_fuse_main" = xyes; then :
11618   FUSE_LIB=-losxfuse
11619 else
11620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fuse_main in -lfuse" >&5
11621 $as_echo_n "checking for fuse_main in -lfuse... " >&6; }
11622 if ${ac_cv_lib_fuse_fuse_main+:} false; then :
11623   $as_echo_n "(cached) " >&6
11624 else
11625   ac_check_lib_save_LIBS=$LIBS
11626 LIBS="-lfuse  $LIBS"
11627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11628 /* end confdefs.h.  */
11629
11630 /* Override any GCC internal prototype to avoid an error.
11631    Use char because int might match the return type of a GCC
11632    builtin and then its argument prototype would still apply.  */
11633 #ifdef __cplusplus
11634 extern "C"
11635 #endif
11636 char fuse_main ();
11637 int
11638 main ()
11639 {
11640 return fuse_main ();
11641   ;
11642   return 0;
11643 }
11644 _ACEOF
11645 if ac_fn_c_try_link "$LINENO"; then :
11646   ac_cv_lib_fuse_fuse_main=yes
11647 else
11648   ac_cv_lib_fuse_fuse_main=no
11649 fi
11650 rm -f core conftest.err conftest.$ac_objext \
11651     conftest$ac_exeext conftest.$ac_ext
11652 LIBS=$ac_check_lib_save_LIBS
11653 fi
11654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fuse_fuse_main" >&5
11655 $as_echo "$ac_cv_lib_fuse_fuse_main" >&6; }
11656 if test "x$ac_cv_lib_fuse_fuse_main" = xyes; then :
11657   FUSE_LIB=-lfuse
11658 else
11659   FUSE_CMT="#"
11660 fi
11661
11662 fi
11663
11664 fi
11665 if test -z "$FUSE_CMT"
11666 then
11667         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling fuse2fs by default." >&5
11668 $as_echo "Enabling fuse2fs by default." >&6; }
11669 fi
11670
11671 fi
11672
11673
11674
11675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for optreset" >&5
11676 $as_echo_n "checking for optreset... " >&6; }
11677 if ${ac_cv_have_optreset+:} false; then :
11678   $as_echo_n "(cached) " >&6
11679 else
11680   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11681 /* end confdefs.h.  */
11682 #include <unistd.h>
11683
11684 _ACEOF
11685 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11686   $EGREP "optreset" >/dev/null 2>&1; then :
11687   ac_cv_have_optreset=yes
11688 else
11689   ac_cv_have_optreset=no
11690 fi
11691 rm -f conftest*
11692
11693 fi
11694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_optreset" >&5
11695 $as_echo "$ac_cv_have_optreset" >&6; }
11696 if test $ac_cv_have_optreset = yes; then
11697
11698 $as_echo "#define HAVE_OPTRESET 1" >>confdefs.h
11699
11700 fi
11701
11702 SEM_INIT_LIB=''
11703 echo GL_THREADS_API: ${gl_threads_api}
11704 if test "${gl_threads_api}" != none
11705 then
11706   ac_fn_c_check_func "$LINENO" "sem_init" "ac_cv_func_sem_init"
11707 if test "x$ac_cv_func_sem_init" = xyes; then :
11708
11709 else
11710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lpthread" >&5
11711 $as_echo_n "checking for sem_init in -lpthread... " >&6; }
11712 if ${ac_cv_lib_pthread_sem_init+:} false; then :
11713   $as_echo_n "(cached) " >&6
11714 else
11715   ac_check_lib_save_LIBS=$LIBS
11716 LIBS="-lpthread  $LIBS"
11717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11718 /* end confdefs.h.  */
11719
11720 /* Override any GCC internal prototype to avoid an error.
11721    Use char because int might match the return type of a GCC
11722    builtin and then its argument prototype would still apply.  */
11723 #ifdef __cplusplus
11724 extern "C"
11725 #endif
11726 char sem_init ();
11727 int
11728 main ()
11729 {
11730 return sem_init ();
11731   ;
11732   return 0;
11733 }
11734 _ACEOF
11735 if ac_fn_c_try_link "$LINENO"; then :
11736   ac_cv_lib_pthread_sem_init=yes
11737 else
11738   ac_cv_lib_pthread_sem_init=no
11739 fi
11740 rm -f core conftest.err conftest.$ac_objext \
11741     conftest$ac_exeext conftest.$ac_ext
11742 LIBS=$ac_check_lib_save_LIBS
11743 fi
11744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_sem_init" >&5
11745 $as_echo "$ac_cv_lib_pthread_sem_init" >&6; }
11746 if test "x$ac_cv_lib_pthread_sem_init" = xyes; then :
11747   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
11748
11749         SEM_INIT_LIB=-lpthread
11750 else
11751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lrt" >&5
11752 $as_echo_n "checking for sem_init in -lrt... " >&6; }
11753 if ${ac_cv_lib_rt_sem_init+:} false; then :
11754   $as_echo_n "(cached) " >&6
11755 else
11756   ac_check_lib_save_LIBS=$LIBS
11757 LIBS="-lrt  $LIBS"
11758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11759 /* end confdefs.h.  */
11760
11761 /* Override any GCC internal prototype to avoid an error.
11762    Use char because int might match the return type of a GCC
11763    builtin and then its argument prototype would still apply.  */
11764 #ifdef __cplusplus
11765 extern "C"
11766 #endif
11767 char sem_init ();
11768 int
11769 main ()
11770 {
11771 return sem_init ();
11772   ;
11773   return 0;
11774 }
11775 _ACEOF
11776 if ac_fn_c_try_link "$LINENO"; then :
11777   ac_cv_lib_rt_sem_init=yes
11778 else
11779   ac_cv_lib_rt_sem_init=no
11780 fi
11781 rm -f core conftest.err conftest.$ac_objext \
11782     conftest$ac_exeext conftest.$ac_ext
11783 LIBS=$ac_check_lib_save_LIBS
11784 fi
11785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sem_init" >&5
11786 $as_echo "$ac_cv_lib_rt_sem_init" >&6; }
11787 if test "x$ac_cv_lib_rt_sem_init" = xyes; then :
11788   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
11789
11790         SEM_INIT_LIB=-lrt
11791 else
11792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lposix4" >&5
11793 $as_echo_n "checking for sem_init in -lposix4... " >&6; }
11794 if ${ac_cv_lib_posix4_sem_init+:} false; then :
11795   $as_echo_n "(cached) " >&6
11796 else
11797   ac_check_lib_save_LIBS=$LIBS
11798 LIBS="-lposix4  $LIBS"
11799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11800 /* end confdefs.h.  */
11801
11802 /* Override any GCC internal prototype to avoid an error.
11803    Use char because int might match the return type of a GCC
11804    builtin and then its argument prototype would still apply.  */
11805 #ifdef __cplusplus
11806 extern "C"
11807 #endif
11808 char sem_init ();
11809 int
11810 main ()
11811 {
11812 return sem_init ();
11813   ;
11814   return 0;
11815 }
11816 _ACEOF
11817 if ac_fn_c_try_link "$LINENO"; then :
11818   ac_cv_lib_posix4_sem_init=yes
11819 else
11820   ac_cv_lib_posix4_sem_init=no
11821 fi
11822 rm -f core conftest.err conftest.$ac_objext \
11823     conftest$ac_exeext conftest.$ac_ext
11824 LIBS=$ac_check_lib_save_LIBS
11825 fi
11826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_sem_init" >&5
11827 $as_echo "$ac_cv_lib_posix4_sem_init" >&6; }
11828 if test "x$ac_cv_lib_posix4_sem_init" = xyes; then :
11829   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
11830
11831         SEM_INIT_LIB=-lposix4
11832 fi
11833
11834 fi
11835
11836 fi
11837
11838 fi
11839 fi
11840
11841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unified diff option" >&5
11842 $as_echo_n "checking for unified diff option... " >&6; }
11843 if diff -u $0 $0 > /dev/null 2>&1 ; then
11844    UNI_DIFF_OPTS=-u
11845 else
11846    UNI_DIFF_OPTS=-c
11847 fi
11848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UNI_DIFF_OPTS" >&5
11849 $as_echo "$UNI_DIFF_OPTS" >&6; }
11850
11851 case "$host_os" in
11852 linux*)
11853
11854 $as_echo "#define HAVE_EXT2_IOCTLS 1" >>confdefs.h
11855
11856         ;;
11857 esac
11858
11859     $as_echo_n "checking for mount 'nosuid' option... "
11860     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11861 /* end confdefs.h.  */
11862 #include <sys/mount.h>
11863 int
11864 main ()
11865 {
11866 void *temp = (void *)(MS_NOSUID); (void) temp;
11867   ;
11868   return 0;
11869 }
11870 _ACEOF
11871 if ac_fn_c_try_compile "$LINENO"; then :
11872
11873 $as_echo "#define HAVE_MOUNT_NOSUID 1" >>confdefs.h
11874
11875          ac_cv_mount_nosuid=yes
11876          $as_echo "yes"
11877 else
11878   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11879 /* end confdefs.h.  */
11880 #include <sys/mount.h>
11881 int
11882 main ()
11883 {
11884 void *temp = (void *)(MNT_NOSUID); (void) temp;
11885   ;
11886   return 0;
11887 }
11888 _ACEOF
11889 if ac_fn_c_try_compile "$LINENO"; then :
11890
11891 $as_echo "#define HAVE_MOUNT_NOSUID 1" >>confdefs.h
11892
11893              ac_cv_mount_nosuid=yes
11894              $as_echo "yes"
11895 else
11896   ac_cv_mount_nosuid=no
11897              $as_echo "no"
11898
11899 fi
11900 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11901
11902 fi
11903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11904
11905
11906     $as_echo_n "checking for mount 'nodev' option... "
11907     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11908 /* end confdefs.h.  */
11909 #include <sys/mount.h>
11910 int
11911 main ()
11912 {
11913 void *temp = (void *)(MS_NODEV); (void) temp;
11914   ;
11915   return 0;
11916 }
11917 _ACEOF
11918 if ac_fn_c_try_compile "$LINENO"; then :
11919
11920 $as_echo "#define HAVE_MOUNT_NODEV 1" >>confdefs.h
11921
11922          ac_cv_mount_nodev=yes
11923          $as_echo "yes"
11924 else
11925   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11926 /* end confdefs.h.  */
11927 #include <sys/mount.h>
11928 int
11929 main ()
11930 {
11931 void *temp = (void *)(MNT_NODEV); (void) temp;
11932   ;
11933   return 0;
11934 }
11935 _ACEOF
11936 if ac_fn_c_try_compile "$LINENO"; then :
11937
11938 $as_echo "#define HAVE_MOUNT_NODEV 1" >>confdefs.h
11939
11940              ac_cv_mount_nodev=yes
11941              $as_echo "yes"
11942 else
11943   ac_cv_mount_nodev=no
11944              $as_echo "no"
11945
11946 fi
11947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11948
11949 fi
11950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11951
11952 # Check whether --enable-lto was given.
11953 if test "${enable_lto+set}" = set; then :
11954   enableval=$enable_lto;
11955 else
11956   enable_lto=no
11957 fi
11958
11959 if test "$enable_lto" = "yes" || test "$enable_lto" = "probe"; then
11960         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if C compiler supports LTO" >&5
11961 $as_echo_n "checking if C compiler supports LTO... " >&6; }
11962         OLD_CFLAGS="$CFLAGS"
11963         OLD_LDFLAGS="$LDFLAGS"
11964         LTO_FLAGS="-g -flto -ffat-lto-objects"
11965         CFLAGS="$CFLAGS $LTO_FLAGS"
11966         LDFLAGS="$LDFLAGS $LTO_FLAGS"
11967         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11968 /* end confdefs.h.  */
11969
11970 int
11971 main ()
11972 {
11973
11974   ;
11975   return 0;
11976 }
11977 _ACEOF
11978 if ac_fn_c_try_link "$LINENO"; then :
11979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11980 $as_echo "yes" >&6; }
11981                 lto_cflags=$LTO_FLAGS
11982                 lto_ldflags=$LTO_FLAGS
11983                 # Extract the first word of "gcc-ar", so it can be a program name with args.
11984 set dummy gcc-ar; ac_word=$2
11985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11986 $as_echo_n "checking for $ac_word... " >&6; }
11987 if ${ac_cv_path_gcc_ar+:} false; then :
11988   $as_echo_n "(cached) " >&6
11989 else
11990   case $gcc_ar in
11991   [\\/]* | ?:[\\/]*)
11992   ac_cv_path_gcc_ar="$gcc_ar" # Let the user override the test with a path.
11993   ;;
11994   *)
11995   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11996 for as_dir in $PATH
11997 do
11998   IFS=$as_save_IFS
11999   test -z "$as_dir" && as_dir=.
12000     for ac_exec_ext in '' $ac_executable_extensions; do
12001   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12002     ac_cv_path_gcc_ar="$as_dir/$ac_word$ac_exec_ext"
12003     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12004     break 2
12005   fi
12006 done
12007   done
12008 IFS=$as_save_IFS
12009
12010   ;;
12011 esac
12012 fi
12013 gcc_ar=$ac_cv_path_gcc_ar
12014 if test -n "$gcc_ar"; then
12015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_ar" >&5
12016 $as_echo "$gcc_ar" >&6; }
12017 else
12018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12019 $as_echo "no" >&6; }
12020 fi
12021
12022
12023                 # Extract the first word of "gcc-ranlib", so it can be a program name with args.
12024 set dummy gcc-ranlib; ac_word=$2
12025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12026 $as_echo_n "checking for $ac_word... " >&6; }
12027 if ${ac_cv_path_gcc_ranlib+:} false; then :
12028   $as_echo_n "(cached) " >&6
12029 else
12030   case $gcc_ranlib in
12031   [\\/]* | ?:[\\/]*)
12032   ac_cv_path_gcc_ranlib="$gcc_ranlib" # Let the user override the test with a path.
12033   ;;
12034   *)
12035   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12036 for as_dir in $PATH
12037 do
12038   IFS=$as_save_IFS
12039   test -z "$as_dir" && as_dir=.
12040     for ac_exec_ext in '' $ac_executable_extensions; do
12041   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12042     ac_cv_path_gcc_ranlib="$as_dir/$ac_word$ac_exec_ext"
12043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12044     break 2
12045   fi
12046 done
12047   done
12048 IFS=$as_save_IFS
12049
12050   ;;
12051 esac
12052 fi
12053 gcc_ranlib=$ac_cv_path_gcc_ranlib
12054 if test -n "$gcc_ranlib"; then
12055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_ranlib" >&5
12056 $as_echo "$gcc_ranlib" >&6; }
12057 else
12058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12059 $as_echo "no" >&6; }
12060 fi
12061
12062
12063 else
12064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12065 $as_echo "no" >&6; }
12066 fi
12067 rm -f core conftest.err conftest.$ac_objext \
12068     conftest$ac_exeext conftest.$ac_ext
12069         if test -x "$gcc_ar" && test -x "$gcc_ranlib"; then
12070                 have_lto=yes
12071                 AR="${gcc_ar}"
12072                 RANLIB="${gcc_ranlib}"
12073         fi
12074         CFLAGS="${OLD_CFLAGS}"
12075         LDFLAGS="${OLD_LDFLAGS}"
12076
12077
12078
12079 fi
12080 if test "$enable_lto" = "yes" && test "$have_lto" != "yes"; then
12081         as_fn_error $? "LTO not supported by compiler." "$LINENO" 5
12082 fi
12083 # Check whether --enable-ubsan was given.
12084 if test "${enable_ubsan+set}" = set; then :
12085   enableval=$enable_ubsan;
12086 else
12087   enable_ubsan=no
12088 fi
12089
12090 if test "$enable_ubsan" = "yes" || test "$enable_ubsan" = "probe"; then
12091         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if C compiler supports UBSAN" >&5
12092 $as_echo_n "checking if C compiler supports UBSAN... " >&6; }
12093         OLD_CFLAGS="$CFLAGS"
12094         OLD_LDFLAGS="$LDFLAGS"
12095         UBSAN_FLAGS="-fsanitize=undefined"
12096         CFLAGS="$CFLAGS $UBSAN_FLAGS"
12097         LDFLAGS="$LDFLAGS $UBSAN_FLAGS"
12098         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12099 /* end confdefs.h.  */
12100
12101 int
12102 main ()
12103 {
12104
12105   ;
12106   return 0;
12107 }
12108 _ACEOF
12109 if ac_fn_c_try_link "$LINENO"; then :
12110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12111 $as_echo "yes" >&6; }
12112                 ubsan_cflags=$UBSAN_FLAGS
12113                 ubsan_ldflags=$UBSAN_FLAGS
12114                 have_ubsan=yes
12115 else
12116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12117 $as_echo "no" >&6; }
12118 fi
12119 rm -f core conftest.err conftest.$ac_objext \
12120     conftest$ac_exeext conftest.$ac_ext
12121         CFLAGS="${OLD_CFLAGS}"
12122         LDFLAGS="${OLD_LDFLAGS}"
12123
12124
12125
12126 fi
12127 if test "$enable_ubsan" = "yes" && test "$have_ubsan" != "yes"; then
12128         as_fn_error $? "UBSAN not supported by compiler." "$LINENO" 5
12129 fi
12130 # Check whether --enable-addrsan was given.
12131 if test "${enable_addrsan+set}" = set; then :
12132   enableval=$enable_addrsan;
12133 else
12134   enable_addrsan=no
12135 fi
12136
12137 if test "$enable_addrsan" = "yes" || test "$enable_addrsan" = "probe"; then
12138         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if C compiler supports ADDRSAN" >&5
12139 $as_echo_n "checking if C compiler supports ADDRSAN... " >&6; }
12140         OLD_CFLAGS="$CFLAGS"
12141         OLD_LDFLAGS="$LDFLAGS"
12142         ADDRSAN_FLAGS="-fsanitize=address"
12143         CFLAGS="$CFLAGS $ADDRSAN_FLAGS"
12144         LDFLAGS="$LDFLAGS $ADDRSAN_FLAGS"
12145         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12146 /* end confdefs.h.  */
12147
12148 int
12149 main ()
12150 {
12151
12152   ;
12153   return 0;
12154 }
12155 _ACEOF
12156 if ac_fn_c_try_link "$LINENO"; then :
12157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12158 $as_echo "yes" >&6; }
12159                 addrsan_cflags=$ADDRSAN_FLAGS
12160                 addrsan_ldflags=$ADDRSAN_FLAGS
12161                 have_addrsan=yes
12162 else
12163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12164 $as_echo "no" >&6; }
12165 fi
12166 rm -f core conftest.err conftest.$ac_objext \
12167     conftest$ac_exeext conftest.$ac_ext
12168         CFLAGS="${OLD_CFLAGS}"
12169         LDFLAGS="${OLD_LDFLAGS}"
12170
12171
12172
12173 fi
12174 if test "$enable_addrsan" = "yes" && test "$have_addrsan" != "yes"; then
12175         as_fn_error $? "ADDRSAN not supported by compiler." "$LINENO" 5
12176 fi
12177 # Check whether --enable-threadsan was given.
12178 if test "${enable_threadsan+set}" = set; then :
12179   enableval=$enable_threadsan;
12180 else
12181   enable_threadsan=no
12182 fi
12183
12184 if test "$enable_threadsan" = "yes" || test "$enable_threadsan" = "probe"; then
12185         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if C compiler supports THREADSAN" >&5
12186 $as_echo_n "checking if C compiler supports THREADSAN... " >&6; }
12187         OLD_CFLAGS="$CFLAGS"
12188         OLD_LDFLAGS="$LDFLAGS"
12189         THREADSAN_FLAGS="-fsanitize=thread"
12190         CFLAGS="$CFLAGS $THREADSAN_FLAGS"
12191         LDFLAGS="$LDFLAGS $THREADSAN_FLAGS"
12192         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12193 /* end confdefs.h.  */
12194
12195 int
12196 main ()
12197 {
12198
12199   ;
12200   return 0;
12201 }
12202 _ACEOF
12203 if ac_fn_c_try_link "$LINENO"; then :
12204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12205 $as_echo "yes" >&6; }
12206                 threadsan_cflags=$THREADSAN_FLAGS
12207                 threadsan_ldflags=$THREADSAN_FLAGS
12208                 have_threadsan=yes
12209 else
12210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12211 $as_echo "no" >&6; }
12212 fi
12213 rm -f core conftest.err conftest.$ac_objext \
12214     conftest$ac_exeext conftest.$ac_ext
12215         CFLAGS="${OLD_CFLAGS}"
12216         LDFLAGS="${OLD_LDFLAGS}"
12217
12218
12219
12220 fi
12221 if test "$enable_threadsan" = "yes" && test "$have_threadsan" != "yes"; then
12222         as_fn_error $? "THREADSAN not supported by compiler." "$LINENO" 5
12223 fi
12224 if test "$have_threadsan" = "yes" && test "$have_addrsan" = "yes"; then
12225         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ADDRSAN and THREADSAN are not known to work together." >&5
12226 $as_echo "$as_me: WARNING: ADDRSAN and THREADSAN are not known to work together." >&2;}
12227 fi
12228 LINUX_CMT="#"
12229 CYGWIN_CMT="#"
12230 UNIX_CMT=
12231 case "$host_os" in
12232 linux*)
12233         LINUX_CMT=
12234         ;;
12235 cygwin)
12236         CYGWIN_CMT=
12237         UNIX_CMT="#"
12238         ;;
12239 esac
12240
12241
12242
12243 E2SCRUB_CMT="$LINUX_CMT"
12244
12245 case "$host_os" in
12246 linux* | gnu* | k*bsd*-gnu)
12247         if test "$prefix" = NONE -a "$root_prefix" = NONE ; then
12248                 root_prefix="";
12249                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: On $host_os systems, root_prefix defaults to ''" >&5
12250 $as_echo "On $host_os systems, root_prefix defaults to ''" >&6; }
12251         fi
12252         ;;
12253 esac
12254 case "$host_os" in
12255 linux* | gnu* | k*bsd*-gnu)
12256         if test "$prefix" = NONE ; then
12257                 prefix="/usr";
12258                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: On $host_os systems, prefix defaults to /usr" >&5
12259 $as_echo "On $host_os systems, prefix defaults to /usr" >&6; }
12260                 if test "$mandir" = '${prefix}/man' ; then
12261                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ...and mandir defaults to /usr/share/man" >&5
12262 $as_echo "...and mandir defaults to /usr/share/man" >&6; }
12263                         mandir=/usr/share/man
12264                 fi
12265         fi
12266 ;;
12267 esac
12268 if test "$root_prefix" = NONE ; then
12269         if test "$prefix" = NONE ; then
12270                 root_prefix="$ac_default_prefix"
12271         else
12272                 root_prefix="$prefix"
12273         fi
12274         root_bindir=$bindir
12275         root_sbindir=$sbindir
12276         root_libdir=$libdir
12277         root_sysconfdir=$sysconfdir
12278 else
12279         root_bindir='${root_prefix}/bin'
12280         root_sbindir='${root_prefix}/sbin'
12281         root_libdir='${root_prefix}/lib'
12282         root_sysconfdir='${root_prefix}/etc'
12283 fi
12284 if test "$bindir" != '${exec_prefix}/bin'; then
12285     root_bindir=$bindir
12286     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_bindir to $root_bindir" >&5
12287 $as_echo "Setting root_bindir to $root_bindir" >&6; }
12288 fi
12289 if test "$sbindir" != '${exec_prefix}/sbin'; then
12290     root_sbindir=$sbindir
12291     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_sbindir to $root_sbindir" >&5
12292 $as_echo "Setting root_sbindir to $root_sbindir" >&6; }
12293 fi
12294 if test "$libdir" != '${exec_prefix}/lib'; then
12295     root_libdir=$libdir
12296     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_libdir to $root_libdir" >&5
12297 $as_echo "Setting root_libdir to $root_libdir" >&6; }
12298 fi
12299 if test "$sysconfdir" != '${prefix}/etc'; then
12300     root_sysconfdir=$sysconfdir
12301     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_sysconfdir to $root_sysconfdir" >&5
12302 $as_echo "Setting root_sysconfdir to $root_sysconfdir" >&6; }
12303 fi
12304
12305
12306
12307
12308
12309
12310 # Check whether --with-multiarch was given.
12311 if test "${with_multiarch+set}" = set; then :
12312   withval=$with_multiarch; if test "$withval" = "lib64"; then
12313     libdir=/usr/lib64
12314     root_libdir=/lib64
12315 else
12316     libdir=$libdir/$withval
12317     root_libdir=$root_libdir/$withval
12318 fi
12319
12320 fi
12321
12322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can link with -static" >&5
12323 $as_echo_n "checking whether we can link with -static... " >&6; }
12324 if ${ac_cv_e2fsprogs_use_static+:} false; then :
12325   $as_echo_n "(cached) " >&6
12326 else
12327   SAVE_LDFLAGS=$LDFLAGS; LDFLAGS="$LDFLAGS_STATIC -static"
12328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12329 /* end confdefs.h.  */
12330 #include <stdio.h>
12331 int
12332 main ()
12333 {
12334 fflush(stdout);
12335   ;
12336   return 0;
12337 }
12338 _ACEOF
12339 if ac_fn_c_try_link "$LINENO"; then :
12340   ac_cv_e2fsprogs_use_static=yes
12341 else
12342   ac_cv_e2fsprogs_use_static=no
12343 fi
12344 rm -f core conftest.err conftest.$ac_objext \
12345     conftest$ac_exeext conftest.$ac_ext
12346 LDFLAGS=$SAVE_LDFLAGS
12347 fi
12348
12349 case "$host_os" in
12350 solaris2.*)
12351         ac_cv_e2fsprogs_use_static=no
12352 ;;
12353 esac
12354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_e2fsprogs_use_static" >&5
12355 $as_echo "$ac_cv_e2fsprogs_use_static" >&6; }
12356 if test $ac_cv_e2fsprogs_use_static = yes; then
12357         LDFLAGS_STATIC="$LDFLAGS_STATIC -static"
12358 fi
12359
12360 case "$host_os" in
12361 darwin*)
12362         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using Apple Darwin / GNU libintl workaround" >&5
12363 $as_echo "Using Apple Darwin / GNU libintl workaround" >&6; }
12364
12365 $as_echo "#define _INTL_REDIRECT_MACROS 1" >>confdefs.h
12366
12367         ;;
12368 esac
12369 if test "$cross_compiling" = yes ; then
12370   DO_TEST_SUITE=
12371 else
12372   DO_TEST_SUITE=check
12373 fi
12374
12375 INCLUDES='-I. -I$(top_builddir)/lib -I$(top_srcdir)/lib'
12376 if test -n "$CPPFLAGS" ; then
12377         INCLUDES="$INCLUDES $CPPFLAGS"
12378 fi
12379 if test "$USE_INCLUDED_LIBINTL" = "yes" ; then
12380         INCLUDES=$INCLUDES' -I$(top_builddir)/intl -I$(top_srcdir)/intl'
12381 fi
12382 if test -n "$WITH_DIET_LIBC" ; then
12383         INCLUDES="$INCLUDES -D_REENTRANT"
12384 fi
12385
12386 if test $cross_compiling = no; then
12387    BUILD_CFLAGS="$CFLAGS $CPPFLAGS $INCLUDES -DHAVE_CONFIG_H"
12388    BUILD_LDFLAGS="$LDFLAGS"
12389 fi
12390
12391
12392 CFLAGS_SHLIB=${CFLAGS_SHLIB:-$CFLAGS}
12393 CFLAGS_STLIB=${CFLAGS_STLIB:-$CFLAGS}
12394 LDFLAGS_SHLIB=${LDFLAGS_SHLIB:-$LDFLAGS}
12395
12396
12397
12398
12399
12400 # Check whether --with-udev_rules_dir was given.
12401 if test "${with_udev_rules_dir+set}" = set; then :
12402   withval=$with_udev_rules_dir;
12403 else
12404   with_udev_rules_dir=yes
12405 fi
12406
12407 if test "x${with_udev_rules_dir}" != "xno"; then :
12408
12409         if test "x${with_udev_rules_dir}" = "xyes"; then :
12410
12411
12412 pkg_failed=no
12413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for udev" >&5
12414 $as_echo_n "checking for udev... " >&6; }
12415
12416 if test -n "$udev_CFLAGS"; then
12417     pkg_cv_udev_CFLAGS="$udev_CFLAGS"
12418  elif test -n "$PKG_CONFIG"; then
12419     if test -n "$PKG_CONFIG" && \
12420     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"udev\""; } >&5
12421   ($PKG_CONFIG --exists --print-errors "udev") 2>&5
12422   ac_status=$?
12423   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12424   test $ac_status = 0; }; then
12425   pkg_cv_udev_CFLAGS=`$PKG_CONFIG --cflags "udev" 2>/dev/null`
12426                       test "x$?" != "x0" && pkg_failed=yes
12427 else
12428   pkg_failed=yes
12429 fi
12430  else
12431     pkg_failed=untried
12432 fi
12433 if test -n "$udev_LIBS"; then
12434     pkg_cv_udev_LIBS="$udev_LIBS"
12435  elif test -n "$PKG_CONFIG"; then
12436     if test -n "$PKG_CONFIG" && \
12437     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"udev\""; } >&5
12438   ($PKG_CONFIG --exists --print-errors "udev") 2>&5
12439   ac_status=$?
12440   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12441   test $ac_status = 0; }; then
12442   pkg_cv_udev_LIBS=`$PKG_CONFIG --libs "udev" 2>/dev/null`
12443                       test "x$?" != "x0" && pkg_failed=yes
12444 else
12445   pkg_failed=yes
12446 fi
12447  else
12448     pkg_failed=untried
12449 fi
12450
12451
12452
12453 if test $pkg_failed = yes; then
12454         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12455 $as_echo "no" >&6; }
12456
12457 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12458         _pkg_short_errors_supported=yes
12459 else
12460         _pkg_short_errors_supported=no
12461 fi
12462         if test $_pkg_short_errors_supported = yes; then
12463                 udev_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "udev" 2>&1`
12464         else
12465                 udev_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "udev" 2>&1`
12466         fi
12467         # Put the nasty error message in config.log where it belongs
12468         echo "$udev_PKG_ERRORS" >&5
12469
12470
12471                         with_udev_rules_dir=""
12472
12473 elif test $pkg_failed = untried; then
12474         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12475 $as_echo "no" >&6; }
12476
12477                         with_udev_rules_dir=""
12478
12479 else
12480         udev_CFLAGS=$pkg_cv_udev_CFLAGS
12481         udev_LIBS=$pkg_cv_udev_LIBS
12482         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12483 $as_echo "yes" >&6; }
12484
12485                         with_udev_rules_dir="$($PKG_CONFIG --variable=udevdir udev)/rules.d"
12486
12487 fi
12488
12489 fi
12490         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for udev rules dir" >&5
12491 $as_echo_n "checking for udev rules dir... " >&6; }
12492         pkg_udev_rules_dir="${with_udev_rules_dir}"
12493         if test -n "${pkg_udev_rules_dir}"; then :
12494
12495                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${pkg_udev_rules_dir}" >&5
12496 $as_echo "${pkg_udev_rules_dir}" >&6; }
12497                 have_udev="yes"
12498
12499 else
12500
12501                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12502 $as_echo "no" >&6; }
12503                 have_udev="no"
12504
12505 fi
12506
12507 else
12508
12509         have_udev="disabled"
12510
12511 fi
12512
12513
12514
12515
12516 # Check whether --with-crond_dir was given.
12517 if test "${with_crond_dir+set}" = set; then :
12518   withval=$with_crond_dir;
12519 else
12520   with_crond_dir=yes
12521 fi
12522
12523 if test "x${with_crond_dir}" != "xno"; then :
12524
12525         if test "x${with_crond_dir}" = "xyes"; then :
12526
12527                 if test -d "/etc/cron.d"; then :
12528   with_crond_dir="/etc/cron.d"
12529 else
12530   have_crond="no"; with_crond_dir=""
12531 fi
12532
12533 fi
12534         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for system crontab dir" >&5
12535 $as_echo_n "checking for system crontab dir... " >&6; }
12536         crond_dir="${with_crond_dir}"
12537         if test -n "${crond_dir}"; then :
12538
12539                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${crond_dir}" >&5
12540 $as_echo "${crond_dir}" >&6; }
12541                 have_crond="yes"
12542
12543 else
12544
12545                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12546 $as_echo "no" >&6; }
12547                 have_crond="no"
12548
12549 fi
12550
12551 else
12552
12553         have_crond="disabled"
12554
12555 fi
12556
12557
12558
12559
12560 # Check whether --with-systemd_unit_dir was given.
12561 if test "${with_systemd_unit_dir+set}" = set; then :
12562   withval=$with_systemd_unit_dir;
12563 else
12564   with_systemd_unit_dir=yes
12565 fi
12566
12567 if test "x${with_systemd_unit_dir}" != "xno"; then :
12568
12569         if test "x${with_systemd_unit_dir}" = "xyes"; then :
12570
12571
12572 pkg_failed=no
12573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for systemd" >&5
12574 $as_echo_n "checking for systemd... " >&6; }
12575
12576 if test -n "$systemd_CFLAGS"; then
12577     pkg_cv_systemd_CFLAGS="$systemd_CFLAGS"
12578  elif test -n "$PKG_CONFIG"; then
12579     if test -n "$PKG_CONFIG" && \
12580     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"systemd\""; } >&5
12581   ($PKG_CONFIG --exists --print-errors "systemd") 2>&5
12582   ac_status=$?
12583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12584   test $ac_status = 0; }; then
12585   pkg_cv_systemd_CFLAGS=`$PKG_CONFIG --cflags "systemd" 2>/dev/null`
12586                       test "x$?" != "x0" && pkg_failed=yes
12587 else
12588   pkg_failed=yes
12589 fi
12590  else
12591     pkg_failed=untried
12592 fi
12593 if test -n "$systemd_LIBS"; then
12594     pkg_cv_systemd_LIBS="$systemd_LIBS"
12595  elif test -n "$PKG_CONFIG"; then
12596     if test -n "$PKG_CONFIG" && \
12597     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"systemd\""; } >&5
12598   ($PKG_CONFIG --exists --print-errors "systemd") 2>&5
12599   ac_status=$?
12600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12601   test $ac_status = 0; }; then
12602   pkg_cv_systemd_LIBS=`$PKG_CONFIG --libs "systemd" 2>/dev/null`
12603                       test "x$?" != "x0" && pkg_failed=yes
12604 else
12605   pkg_failed=yes
12606 fi
12607  else
12608     pkg_failed=untried
12609 fi
12610
12611
12612
12613 if test $pkg_failed = yes; then
12614         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12615 $as_echo "no" >&6; }
12616
12617 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12618         _pkg_short_errors_supported=yes
12619 else
12620         _pkg_short_errors_supported=no
12621 fi
12622         if test $_pkg_short_errors_supported = yes; then
12623                 systemd_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "systemd" 2>&1`
12624         else
12625                 systemd_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "systemd" 2>&1`
12626         fi
12627         # Put the nasty error message in config.log where it belongs
12628         echo "$systemd_PKG_ERRORS" >&5
12629
12630
12631                         with_systemd_unit_dir=""
12632
12633 elif test $pkg_failed = untried; then
12634         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12635 $as_echo "no" >&6; }
12636
12637                         with_systemd_unit_dir=""
12638
12639 else
12640         systemd_CFLAGS=$pkg_cv_systemd_CFLAGS
12641         systemd_LIBS=$pkg_cv_systemd_LIBS
12642         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12643 $as_echo "yes" >&6; }
12644
12645                         with_systemd_unit_dir="$($PKG_CONFIG --variable=systemdsystemunitdir systemd)"
12646
12647 fi
12648
12649
12650 fi
12651         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for systemd system unit dir" >&5
12652 $as_echo_n "checking for systemd system unit dir... " >&6; }
12653         systemd_system_unit_dir="${with_systemd_unit_dir}"
12654         if test -n "${systemd_system_unit_dir}"; then :
12655
12656                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${systemd_system_unit_dir}" >&5
12657 $as_echo "${systemd_system_unit_dir}" >&6; }
12658                 have_systemd="yes"
12659
12660 else
12661
12662                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12663 $as_echo "no" >&6; }
12664                 have_systemd="no"
12665
12666 fi
12667
12668 else
12669
12670         have_systemd="disabled"
12671
12672 fi
12673
12674
12675 OS_IO_FILE=""
12676 case "$host_os" in
12677   cigwin*|mingw*|msys*)
12678     OS_IO_FILE=windows_io
12679   ;;
12680   *)
12681     OS_IO_FILE=unix_io
12682   ;;
12683 esac
12684
12685 test -d lib || mkdir lib
12686 test -d include || mkdir include
12687 test -d include/linux || mkdir include/linux
12688 test -d include/asm || mkdir include/asm
12689 if test -z "$UUID_CMT" ; then
12690         uuid_out_list="lib/uuid/Makefile lib/uuid/uuid.pc \
12691                 lib/uuid/uuid_types.h"
12692 fi
12693 if test -z "$BLKID_CMT" ; then
12694         blkid_out_list="lib/blkid/Makefile lib/blkid/blkid.pc \
12695                 lib/blkid/blkid_types.h"
12696 fi
12697 for i in MCONFIG Makefile \
12698         util/Makefile util/subst.conf util/gen-tarball util/install-symlink \
12699         lib/et/Makefile lib/ss/Makefile lib/e2p/Makefile \
12700         lib/ext2fs/Makefile lib/ext2fs/ext2_types.h \
12701         $uuid_out_list $blkid_out_list lib/support/Makefile \
12702         lib/ss/ss.pc lib/et/com_err.pc lib/e2p/e2p.pc lib/ext2fs/ext2fs.pc \
12703         misc/Makefile ext2ed/Makefile e2fsck/Makefile \
12704         debugfs/Makefile tests/Makefile tests/progs/Makefile \
12705         resize/Makefile doc/Makefile po/Makefile.in scrub/Makefile; do
12706         if test -d `dirname ${srcdir}/$i` ; then
12707                 outlist="$outlist $i"
12708         fi
12709 done
12710 ac_config_files="$ac_config_files $outlist"
12711
12712 cat >confcache <<\_ACEOF
12713 # This file is a shell script that caches the results of configure
12714 # tests run on this system so they can be shared between configure
12715 # scripts and configure runs, see configure's option --config-cache.
12716 # It is not useful on other systems.  If it contains results you don't
12717 # want to keep, you may remove or edit it.
12718 #
12719 # config.status only pays attention to the cache file if you give it
12720 # the --recheck option to rerun configure.
12721 #
12722 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12723 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12724 # following values.
12725
12726 _ACEOF
12727
12728 # The following way of writing the cache mishandles newlines in values,
12729 # but we know of no workaround that is simple, portable, and efficient.
12730 # So, we kill variables containing newlines.
12731 # Ultrix sh set writes to stderr and can't be redirected directly,
12732 # and sets the high bit in the cache file unless we assign to the vars.
12733 (
12734   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12735     eval ac_val=\$$ac_var
12736     case $ac_val in #(
12737     *${as_nl}*)
12738       case $ac_var in #(
12739       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12740 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12741       esac
12742       case $ac_var in #(
12743       _ | IFS | as_nl) ;; #(
12744       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12745       *) { eval $ac_var=; unset $ac_var;} ;;
12746       esac ;;
12747     esac
12748   done
12749
12750   (set) 2>&1 |
12751     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12752     *${as_nl}ac_space=\ *)
12753       # `set' does not quote correctly, so add quotes: double-quote
12754       # substitution turns \\\\ into \\, and sed turns \\ into \.
12755       sed -n \
12756         "s/'/'\\\\''/g;
12757           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12758       ;; #(
12759     *)
12760       # `set' quotes correctly as required by POSIX, so do not add quotes.
12761       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12762       ;;
12763     esac |
12764     sort
12765 ) |
12766   sed '
12767      /^ac_cv_env_/b end
12768      t clear
12769      :clear
12770      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12771      t end
12772      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12773      :end' >>confcache
12774 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12775   if test -w "$cache_file"; then
12776     if test "x$cache_file" != "x/dev/null"; then
12777       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12778 $as_echo "$as_me: updating cache $cache_file" >&6;}
12779       if test ! -f "$cache_file" || test -h "$cache_file"; then
12780         cat confcache >"$cache_file"
12781       else
12782         case $cache_file in #(
12783         */* | ?:*)
12784           mv -f confcache "$cache_file"$$ &&
12785           mv -f "$cache_file"$$ "$cache_file" ;; #(
12786         *)
12787           mv -f confcache "$cache_file" ;;
12788         esac
12789       fi
12790     fi
12791   else
12792     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12793 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12794   fi
12795 fi
12796 rm -f confcache
12797
12798 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12799 # Let make expand exec_prefix.
12800 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12801
12802 DEFS=-DHAVE_CONFIG_H
12803
12804 ac_libobjs=
12805 ac_ltlibobjs=
12806 U=
12807 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12808   # 1. Remove the extension, and $U if already installed.
12809   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12810   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12811   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12812   #    will be set to the directory where LIBOBJS objects are built.
12813   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12814   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12815 done
12816 LIBOBJS=$ac_libobjs
12817
12818 LTLIBOBJS=$ac_ltlibobjs
12819
12820
12821
12822
12823 : "${CONFIG_STATUS=./config.status}"
12824 ac_write_fail=0
12825 ac_clean_files_save=$ac_clean_files
12826 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12827 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12828 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12829 as_write_fail=0
12830 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12831 #! $SHELL
12832 # Generated by $as_me.
12833 # Run this file to recreate the current configuration.
12834 # Compiler output produced by configure, useful for debugging
12835 # configure, is in config.log if it exists.
12836
12837 debug=false
12838 ac_cs_recheck=false
12839 ac_cs_silent=false
12840
12841 SHELL=\${CONFIG_SHELL-$SHELL}
12842 export SHELL
12843 _ASEOF
12844 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12845 ## -------------------- ##
12846 ## M4sh Initialization. ##
12847 ## -------------------- ##
12848
12849 # Be more Bourne compatible
12850 DUALCASE=1; export DUALCASE # for MKS sh
12851 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12852   emulate sh
12853   NULLCMD=:
12854   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12855   # is contrary to our usage.  Disable this feature.
12856   alias -g '${1+"$@"}'='"$@"'
12857   setopt NO_GLOB_SUBST
12858 else
12859   case `(set -o) 2>/dev/null` in #(
12860   *posix*) :
12861     set -o posix ;; #(
12862   *) :
12863      ;;
12864 esac
12865 fi
12866
12867
12868 as_nl='
12869 '
12870 export as_nl
12871 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12872 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12873 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12874 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12875 # Prefer a ksh shell builtin over an external printf program on Solaris,
12876 # but without wasting forks for bash or zsh.
12877 if test -z "$BASH_VERSION$ZSH_VERSION" \
12878     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12879   as_echo='print -r --'
12880   as_echo_n='print -rn --'
12881 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12882   as_echo='printf %s\n'
12883   as_echo_n='printf %s'
12884 else
12885   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12886     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12887     as_echo_n='/usr/ucb/echo -n'
12888   else
12889     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12890     as_echo_n_body='eval
12891       arg=$1;
12892       case $arg in #(
12893       *"$as_nl"*)
12894         expr "X$arg" : "X\\(.*\\)$as_nl";
12895         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12896       esac;
12897       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12898     '
12899     export as_echo_n_body
12900     as_echo_n='sh -c $as_echo_n_body as_echo'
12901   fi
12902   export as_echo_body
12903   as_echo='sh -c $as_echo_body as_echo'
12904 fi
12905
12906 # The user is always right.
12907 if test "${PATH_SEPARATOR+set}" != set; then
12908   PATH_SEPARATOR=:
12909   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12910     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12911       PATH_SEPARATOR=';'
12912   }
12913 fi
12914
12915
12916 # IFS
12917 # We need space, tab and new line, in precisely that order.  Quoting is
12918 # there to prevent editors from complaining about space-tab.
12919 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12920 # splitting by setting IFS to empty value.)
12921 IFS=" ""        $as_nl"
12922
12923 # Find who we are.  Look in the path if we contain no directory separator.
12924 as_myself=
12925 case $0 in #((
12926   *[\\/]* ) as_myself=$0 ;;
12927   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12928 for as_dir in $PATH
12929 do
12930   IFS=$as_save_IFS
12931   test -z "$as_dir" && as_dir=.
12932     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12933   done
12934 IFS=$as_save_IFS
12935
12936      ;;
12937 esac
12938 # We did not find ourselves, most probably we were run as `sh COMMAND'
12939 # in which case we are not to be found in the path.
12940 if test "x$as_myself" = x; then
12941   as_myself=$0
12942 fi
12943 if test ! -f "$as_myself"; then
12944   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12945   exit 1
12946 fi
12947
12948 # Unset variables that we do not need and which cause bugs (e.g. in
12949 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12950 # suppresses any "Segmentation fault" message there.  '((' could
12951 # trigger a bug in pdksh 5.2.14.
12952 for as_var in BASH_ENV ENV MAIL MAILPATH
12953 do eval test x\${$as_var+set} = xset \
12954   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12955 done
12956 PS1='$ '
12957 PS2='> '
12958 PS4='+ '
12959
12960 # NLS nuisances.
12961 LC_ALL=C
12962 export LC_ALL
12963 LANGUAGE=C
12964 export LANGUAGE
12965
12966 # CDPATH.
12967 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12968
12969
12970 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12971 # ----------------------------------------
12972 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12973 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12974 # script with STATUS, using 1 if that was 0.
12975 as_fn_error ()
12976 {
12977   as_status=$1; test $as_status -eq 0 && as_status=1
12978   if test "$4"; then
12979     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12980     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12981   fi
12982   $as_echo "$as_me: error: $2" >&2
12983   as_fn_exit $as_status
12984 } # as_fn_error
12985
12986
12987 # as_fn_set_status STATUS
12988 # -----------------------
12989 # Set $? to STATUS, without forking.
12990 as_fn_set_status ()
12991 {
12992   return $1
12993 } # as_fn_set_status
12994
12995 # as_fn_exit STATUS
12996 # -----------------
12997 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12998 as_fn_exit ()
12999 {
13000   set +e
13001   as_fn_set_status $1
13002   exit $1
13003 } # as_fn_exit
13004
13005 # as_fn_unset VAR
13006 # ---------------
13007 # Portably unset VAR.
13008 as_fn_unset ()
13009 {
13010   { eval $1=; unset $1;}
13011 }
13012 as_unset=as_fn_unset
13013 # as_fn_append VAR VALUE
13014 # ----------------------
13015 # Append the text in VALUE to the end of the definition contained in VAR. Take
13016 # advantage of any shell optimizations that allow amortized linear growth over
13017 # repeated appends, instead of the typical quadratic growth present in naive
13018 # implementations.
13019 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13020   eval 'as_fn_append ()
13021   {
13022     eval $1+=\$2
13023   }'
13024 else
13025   as_fn_append ()
13026   {
13027     eval $1=\$$1\$2
13028   }
13029 fi # as_fn_append
13030
13031 # as_fn_arith ARG...
13032 # ------------------
13033 # Perform arithmetic evaluation on the ARGs, and store the result in the
13034 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13035 # must be portable across $(()) and expr.
13036 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13037   eval 'as_fn_arith ()
13038   {
13039     as_val=$(( $* ))
13040   }'
13041 else
13042   as_fn_arith ()
13043   {
13044     as_val=`expr "$@" || test $? -eq 1`
13045   }
13046 fi # as_fn_arith
13047
13048
13049 if expr a : '\(a\)' >/dev/null 2>&1 &&
13050    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13051   as_expr=expr
13052 else
13053   as_expr=false
13054 fi
13055
13056 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13057   as_basename=basename
13058 else
13059   as_basename=false
13060 fi
13061
13062 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13063   as_dirname=dirname
13064 else
13065   as_dirname=false
13066 fi
13067
13068 as_me=`$as_basename -- "$0" ||
13069 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13070          X"$0" : 'X\(//\)$' \| \
13071          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13072 $as_echo X/"$0" |
13073     sed '/^.*\/\([^/][^/]*\)\/*$/{
13074             s//\1/
13075             q
13076           }
13077           /^X\/\(\/\/\)$/{
13078             s//\1/
13079             q
13080           }
13081           /^X\/\(\/\).*/{
13082             s//\1/
13083             q
13084           }
13085           s/.*/./; q'`
13086
13087 # Avoid depending upon Character Ranges.
13088 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13089 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13090 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13091 as_cr_digits='0123456789'
13092 as_cr_alnum=$as_cr_Letters$as_cr_digits
13093
13094 ECHO_C= ECHO_N= ECHO_T=
13095 case `echo -n x` in #(((((
13096 -n*)
13097   case `echo 'xy\c'` in
13098   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13099   xy)  ECHO_C='\c';;
13100   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13101        ECHO_T=' ';;
13102   esac;;
13103 *)
13104   ECHO_N='-n';;
13105 esac
13106
13107 rm -f conf$$ conf$$.exe conf$$.file
13108 if test -d conf$$.dir; then
13109   rm -f conf$$.dir/conf$$.file
13110 else
13111   rm -f conf$$.dir
13112   mkdir conf$$.dir 2>/dev/null
13113 fi
13114 if (echo >conf$$.file) 2>/dev/null; then
13115   if ln -s conf$$.file conf$$ 2>/dev/null; then
13116     as_ln_s='ln -s'
13117     # ... but there are two gotchas:
13118     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13119     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13120     # In both cases, we have to default to `cp -pR'.
13121     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13122       as_ln_s='cp -pR'
13123   elif ln conf$$.file conf$$ 2>/dev/null; then
13124     as_ln_s=ln
13125   else
13126     as_ln_s='cp -pR'
13127   fi
13128 else
13129   as_ln_s='cp -pR'
13130 fi
13131 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13132 rmdir conf$$.dir 2>/dev/null
13133
13134
13135 # as_fn_mkdir_p
13136 # -------------
13137 # Create "$as_dir" as a directory, including parents if necessary.
13138 as_fn_mkdir_p ()
13139 {
13140
13141   case $as_dir in #(
13142   -*) as_dir=./$as_dir;;
13143   esac
13144   test -d "$as_dir" || eval $as_mkdir_p || {
13145     as_dirs=
13146     while :; do
13147       case $as_dir in #(
13148       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13149       *) as_qdir=$as_dir;;
13150       esac
13151       as_dirs="'$as_qdir' $as_dirs"
13152       as_dir=`$as_dirname -- "$as_dir" ||
13153 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13154          X"$as_dir" : 'X\(//\)[^/]' \| \
13155          X"$as_dir" : 'X\(//\)$' \| \
13156          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13157 $as_echo X"$as_dir" |
13158     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13159             s//\1/
13160             q
13161           }
13162           /^X\(\/\/\)[^/].*/{
13163             s//\1/
13164             q
13165           }
13166           /^X\(\/\/\)$/{
13167             s//\1/
13168             q
13169           }
13170           /^X\(\/\).*/{
13171             s//\1/
13172             q
13173           }
13174           s/.*/./; q'`
13175       test -d "$as_dir" && break
13176     done
13177     test -z "$as_dirs" || eval "mkdir $as_dirs"
13178   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13179
13180
13181 } # as_fn_mkdir_p
13182 if mkdir -p . 2>/dev/null; then
13183   as_mkdir_p='mkdir -p "$as_dir"'
13184 else
13185   test -d ./-p && rmdir ./-p
13186   as_mkdir_p=false
13187 fi
13188
13189
13190 # as_fn_executable_p FILE
13191 # -----------------------
13192 # Test if FILE is an executable regular file.
13193 as_fn_executable_p ()
13194 {
13195   test -f "$1" && test -x "$1"
13196 } # as_fn_executable_p
13197 as_test_x='test -x'
13198 as_executable_p=as_fn_executable_p
13199
13200 # Sed expression to map a string onto a valid CPP name.
13201 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13202
13203 # Sed expression to map a string onto a valid variable name.
13204 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13205
13206
13207 exec 6>&1
13208 ## ----------------------------------- ##
13209 ## Main body of $CONFIG_STATUS script. ##
13210 ## ----------------------------------- ##
13211 _ASEOF
13212 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13213
13214 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13215 # Save the log message, to keep $0 and so on meaningful, and to
13216 # report actual input values of CONFIG_FILES etc. instead of their
13217 # values after options handling.
13218 ac_log="
13219 This file was extended by $as_me, which was
13220 generated by GNU Autoconf 2.69.  Invocation command line was
13221
13222   CONFIG_FILES    = $CONFIG_FILES
13223   CONFIG_HEADERS  = $CONFIG_HEADERS
13224   CONFIG_LINKS    = $CONFIG_LINKS
13225   CONFIG_COMMANDS = $CONFIG_COMMANDS
13226   $ $0 $@
13227
13228 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13229 "
13230
13231 _ACEOF
13232
13233 case $ac_config_files in *"
13234 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13235 esac
13236
13237 case $ac_config_headers in *"
13238 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13239 esac
13240
13241
13242 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13243 # Files that config.status was made for.
13244 config_files="$ac_config_files"
13245 config_headers="$ac_config_headers"
13246 config_commands="$ac_config_commands"
13247
13248 _ACEOF
13249
13250 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13251 ac_cs_usage="\
13252 \`$as_me' instantiates files and other configuration actions
13253 from templates according to the current configuration.  Unless the files
13254 and actions are specified as TAGs, all are instantiated by default.
13255
13256 Usage: $0 [OPTION]... [TAG]...
13257
13258   -h, --help       print this help, then exit
13259   -V, --version    print version number and configuration settings, then exit
13260       --config     print configuration, then exit
13261   -q, --quiet, --silent
13262                    do not print progress messages
13263   -d, --debug      don't remove temporary files
13264       --recheck    update $as_me by reconfiguring in the same conditions
13265       --file=FILE[:TEMPLATE]
13266                    instantiate the configuration file FILE
13267       --header=FILE[:TEMPLATE]
13268                    instantiate the configuration header FILE
13269
13270 Configuration files:
13271 $config_files
13272
13273 Configuration headers:
13274 $config_headers
13275
13276 Configuration commands:
13277 $config_commands
13278
13279 Report bugs to the package provider."
13280
13281 _ACEOF
13282 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13283 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13284 ac_cs_version="\\
13285 config.status
13286 configured by $0, generated by GNU Autoconf 2.69,
13287   with options \\"\$ac_cs_config\\"
13288
13289 Copyright (C) 2012 Free Software Foundation, Inc.
13290 This config.status script is free software; the Free Software Foundation
13291 gives unlimited permission to copy, distribute and modify it."
13292
13293 ac_pwd='$ac_pwd'
13294 srcdir='$srcdir'
13295 INSTALL='$INSTALL'
13296 MKDIR_P='$MKDIR_P'
13297 AWK='$AWK'
13298 test -n "\$AWK" || AWK=awk
13299 _ACEOF
13300
13301 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13302 # The default lists apply if the user does not specify any file.
13303 ac_need_defaults=:
13304 while test $# != 0
13305 do
13306   case $1 in
13307   --*=?*)
13308     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13309     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13310     ac_shift=:
13311     ;;
13312   --*=)
13313     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13314     ac_optarg=
13315     ac_shift=:
13316     ;;
13317   *)
13318     ac_option=$1
13319     ac_optarg=$2
13320     ac_shift=shift
13321     ;;
13322   esac
13323
13324   case $ac_option in
13325   # Handling of the options.
13326   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13327     ac_cs_recheck=: ;;
13328   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13329     $as_echo "$ac_cs_version"; exit ;;
13330   --config | --confi | --conf | --con | --co | --c )
13331     $as_echo "$ac_cs_config"; exit ;;
13332   --debug | --debu | --deb | --de | --d | -d )
13333     debug=: ;;
13334   --file | --fil | --fi | --f )
13335     $ac_shift
13336     case $ac_optarg in
13337     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13338     '') as_fn_error $? "missing file argument" ;;
13339     esac
13340     as_fn_append CONFIG_FILES " '$ac_optarg'"
13341     ac_need_defaults=false;;
13342   --header | --heade | --head | --hea )
13343     $ac_shift
13344     case $ac_optarg in
13345     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13346     esac
13347     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13348     ac_need_defaults=false;;
13349   --he | --h)
13350     # Conflict between --help and --header
13351     as_fn_error $? "ambiguous option: \`$1'
13352 Try \`$0 --help' for more information.";;
13353   --help | --hel | -h )
13354     $as_echo "$ac_cs_usage"; exit ;;
13355   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13356   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13357     ac_cs_silent=: ;;
13358
13359   # This is an error.
13360   -*) as_fn_error $? "unrecognized option: \`$1'
13361 Try \`$0 --help' for more information." ;;
13362
13363   *) as_fn_append ac_config_targets " $1"
13364      ac_need_defaults=false ;;
13365
13366   esac
13367   shift
13368 done
13369
13370 ac_configure_extra_args=
13371
13372 if $ac_cs_silent; then
13373   exec 6>/dev/null
13374   ac_configure_extra_args="$ac_configure_extra_args --silent"
13375 fi
13376
13377 _ACEOF
13378 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13379 if \$ac_cs_recheck; then
13380   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13381   shift
13382   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13383   CONFIG_SHELL='$SHELL'
13384   export CONFIG_SHELL
13385   exec "\$@"
13386 fi
13387
13388 _ACEOF
13389 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13390 exec 5>>config.log
13391 {
13392   echo
13393   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13394 ## Running $as_me. ##
13395 _ASBOX
13396   $as_echo "$ac_log"
13397 } >&5
13398
13399 _ACEOF
13400 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13401 #
13402 # INIT-COMMANDS
13403 #
13404 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
13405     # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS.
13406     OBSOLETE_ALL_LINGUAS="$ALL_LINGUAS"
13407     # Capture the value of LINGUAS because we need it to compute CATALOGS.
13408     LINGUAS="${LINGUAS-%UNSET%}"
13409
13410
13411 _ACEOF
13412
13413 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13414
13415 # Handling of arguments.
13416 for ac_config_target in $ac_config_targets
13417 do
13418   case $ac_config_target in
13419     "lib/config.h") CONFIG_HEADERS="$CONFIG_HEADERS lib/config.h" ;;
13420     "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
13421     "$outlist") CONFIG_FILES="$CONFIG_FILES $outlist" ;;
13422
13423   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13424   esac
13425 done
13426
13427
13428 # If the user did not use the arguments to specify the items to instantiate,
13429 # then the envvar interface is used.  Set only those that are not.
13430 # We use the long form for the default assignment because of an extremely
13431 # bizarre bug on SunOS 4.1.3.
13432 if $ac_need_defaults; then
13433   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13434   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13435   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13436 fi
13437
13438 # Have a temporary directory for convenience.  Make it in the build tree
13439 # simply because there is no reason against having it here, and in addition,
13440 # creating and moving files from /tmp can sometimes cause problems.
13441 # Hook for its removal unless debugging.
13442 # Note that there is a small window in which the directory will not be cleaned:
13443 # after its creation but before its name has been assigned to `$tmp'.
13444 $debug ||
13445 {
13446   tmp= ac_tmp=
13447   trap 'exit_status=$?
13448   : "${ac_tmp:=$tmp}"
13449   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13450 ' 0
13451   trap 'as_fn_exit 1' 1 2 13 15
13452 }
13453 # Create a (secure) tmp directory for tmp files.
13454
13455 {
13456   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13457   test -d "$tmp"
13458 }  ||
13459 {
13460   tmp=./conf$$-$RANDOM
13461   (umask 077 && mkdir "$tmp")
13462 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13463 ac_tmp=$tmp
13464
13465 # Set up the scripts for CONFIG_FILES section.
13466 # No need to generate them if there are no CONFIG_FILES.
13467 # This happens for instance with `./config.status config.h'.
13468 if test -n "$CONFIG_FILES"; then
13469
13470 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
13471   ac_cs_awk_getline=:
13472   ac_cs_awk_pipe_init=
13473   ac_cs_awk_read_file='
13474       while ((getline aline < (F[key])) > 0)
13475         print(aline)
13476       close(F[key])'
13477   ac_cs_awk_pipe_fini=
13478 else
13479   ac_cs_awk_getline=false
13480   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
13481   ac_cs_awk_read_file='
13482       print "|#_!!_#|"
13483       print "cat " F[key] " &&"
13484       '$ac_cs_awk_pipe_init
13485   # The final `:' finishes the AND list.
13486   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
13487 fi
13488 ac_cr=`echo X | tr X '\015'`
13489 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13490 # But we know of no other shell where ac_cr would be empty at this
13491 # point, so we can use a bashism as a fallback.
13492 if test "x$ac_cr" = x; then
13493   eval ac_cr=\$\'\\r\'
13494 fi
13495 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13496 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13497   ac_cs_awk_cr='\\r'
13498 else
13499   ac_cs_awk_cr=$ac_cr
13500 fi
13501
13502 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13503 _ACEOF
13504
13505 # Create commands to substitute file output variables.
13506 {
13507   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
13508   echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
13509   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
13510   echo "_ACAWK" &&
13511   echo "_ACEOF"
13512 } >conf$$files.sh &&
13513 . ./conf$$files.sh ||
13514   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13515 rm -f conf$$files.sh
13516
13517 {
13518   echo "cat >conf$$subs.awk <<_ACEOF" &&
13519   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13520   echo "_ACEOF"
13521 } >conf$$subs.sh ||
13522   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13523 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13524 ac_delim='%!_!# '
13525 for ac_last_try in false false false false false :; do
13526   . ./conf$$subs.sh ||
13527     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13528
13529   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13530   if test $ac_delim_n = $ac_delim_num; then
13531     break
13532   elif $ac_last_try; then
13533     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13534   else
13535     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13536   fi
13537 done
13538 rm -f conf$$subs.sh
13539
13540 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13541 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13542 _ACEOF
13543 sed -n '
13544 h
13545 s/^/S["/; s/!.*/"]=/
13546 p
13547 g
13548 s/^[^!]*!//
13549 :repl
13550 t repl
13551 s/'"$ac_delim"'$//
13552 t delim
13553 :nl
13554 h
13555 s/\(.\{148\}\)..*/\1/
13556 t more1
13557 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13558 p
13559 n
13560 b repl
13561 :more1
13562 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13563 p
13564 g
13565 s/.\{148\}//
13566 t nl
13567 :delim
13568 h
13569 s/\(.\{148\}\)..*/\1/
13570 t more2
13571 s/["\\]/\\&/g; s/^/"/; s/$/"/
13572 p
13573 b
13574 :more2
13575 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13576 p
13577 g
13578 s/.\{148\}//
13579 t delim
13580 ' <conf$$subs.awk | sed '
13581 /^[^""]/{
13582   N
13583   s/\n//
13584 }
13585 ' >>$CONFIG_STATUS || ac_write_fail=1
13586 rm -f conf$$subs.awk
13587 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13588 _ACAWK
13589 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13590   for (key in S) S_is_set[key] = 1
13591   FS = "\a"
13592   \$ac_cs_awk_pipe_init
13593 }
13594 {
13595   line = $ 0
13596   nfields = split(line, field, "@")
13597   substed = 0
13598   len = length(field[1])
13599   for (i = 2; i < nfields; i++) {
13600     key = field[i]
13601     keylen = length(key)
13602     if (S_is_set[key]) {
13603       value = S[key]
13604       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13605       len += length(value) + length(field[++i])
13606       substed = 1
13607     } else
13608       len += 1 + keylen
13609   }
13610   if (nfields == 3 && !substed) {
13611     key = field[2]
13612     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
13613       \$ac_cs_awk_read_file
13614       next
13615     }
13616   }
13617   print line
13618 }
13619 \$ac_cs_awk_pipe_fini
13620 _ACAWK
13621 _ACEOF
13622 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13623 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13624   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13625 else
13626   cat
13627 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13628   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13629 _ACEOF
13630
13631 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13632 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13633 # trailing colons and then remove the whole line if VPATH becomes empty
13634 # (actually we leave an empty line to preserve line numbers).
13635 if test "x$srcdir" = x.; then
13636   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13637 h
13638 s///
13639 s/^/:/
13640 s/[      ]*$/:/
13641 s/:\$(srcdir):/:/g
13642 s/:\${srcdir}:/:/g
13643 s/:@srcdir@:/:/g
13644 s/^:*//
13645 s/:*$//
13646 x
13647 s/\(=[   ]*\).*/\1/
13648 G
13649 s/\n//
13650 s/^[^=]*=[       ]*$//
13651 }'
13652 fi
13653
13654 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13655 fi # test -n "$CONFIG_FILES"
13656
13657 # Set up the scripts for CONFIG_HEADERS section.
13658 # No need to generate them if there are no CONFIG_HEADERS.
13659 # This happens for instance with `./config.status Makefile'.
13660 if test -n "$CONFIG_HEADERS"; then
13661 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13662 BEGIN {
13663 _ACEOF
13664
13665 # Transform confdefs.h into an awk script `defines.awk', embedded as
13666 # here-document in config.status, that substitutes the proper values into
13667 # config.h.in to produce config.h.
13668
13669 # Create a delimiter string that does not exist in confdefs.h, to ease
13670 # handling of long lines.
13671 ac_delim='%!_!# '
13672 for ac_last_try in false false :; do
13673   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13674   if test -z "$ac_tt"; then
13675     break
13676   elif $ac_last_try; then
13677     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13678   else
13679     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13680   fi
13681 done
13682
13683 # For the awk script, D is an array of macro values keyed by name,
13684 # likewise P contains macro parameters if any.  Preserve backslash
13685 # newline sequences.
13686
13687 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13688 sed -n '
13689 s/.\{148\}/&'"$ac_delim"'/g
13690 t rset
13691 :rset
13692 s/^[     ]*#[    ]*define[       ][      ]*/ /
13693 t def
13694 d
13695 :def
13696 s/\\$//
13697 t bsnl
13698 s/["\\]/\\&/g
13699 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13700 D["\1"]=" \3"/p
13701 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13702 d
13703 :bsnl
13704 s/["\\]/\\&/g
13705 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13706 D["\1"]=" \3\\\\\\n"\\/p
13707 t cont
13708 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13709 t cont
13710 d
13711 :cont
13712 n
13713 s/.\{148\}/&'"$ac_delim"'/g
13714 t clear
13715 :clear
13716 s/\\$//
13717 t bsnlc
13718 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13719 d
13720 :bsnlc
13721 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13722 b cont
13723 ' <confdefs.h | sed '
13724 s/'"$ac_delim"'/"\\\
13725 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13726
13727 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13728   for (key in D) D_is_set[key] = 1
13729   FS = "\a"
13730 }
13731 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13732   line = \$ 0
13733   split(line, arg, " ")
13734   if (arg[1] == "#") {
13735     defundef = arg[2]
13736     mac1 = arg[3]
13737   } else {
13738     defundef = substr(arg[1], 2)
13739     mac1 = arg[2]
13740   }
13741   split(mac1, mac2, "(") #)
13742   macro = mac2[1]
13743   prefix = substr(line, 1, index(line, defundef) - 1)
13744   if (D_is_set[macro]) {
13745     # Preserve the white space surrounding the "#".
13746     print prefix "define", macro P[macro] D[macro]
13747     next
13748   } else {
13749     # Replace #undef with comments.  This is necessary, for example,
13750     # in the case of _POSIX_SOURCE, which is predefined and required
13751     # on some systems where configure will not decide to define it.
13752     if (defundef == "undef") {
13753       print "/*", prefix defundef, macro, "*/"
13754       next
13755     }
13756   }
13757 }
13758 { print }
13759 _ACAWK
13760 _ACEOF
13761 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13762   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13763 fi # test -n "$CONFIG_HEADERS"
13764
13765
13766 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13767 shift
13768 for ac_tag
13769 do
13770   case $ac_tag in
13771   :[FHLC]) ac_mode=$ac_tag; continue;;
13772   esac
13773   case $ac_mode$ac_tag in
13774   :[FHL]*:*);;
13775   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13776   :[FH]-) ac_tag=-:-;;
13777   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13778   esac
13779   ac_save_IFS=$IFS
13780   IFS=:
13781   set x $ac_tag
13782   IFS=$ac_save_IFS
13783   shift
13784   ac_file=$1
13785   shift
13786
13787   case $ac_mode in
13788   :L) ac_source=$1;;
13789   :[FH])
13790     ac_file_inputs=
13791     for ac_f
13792     do
13793       case $ac_f in
13794       -) ac_f="$ac_tmp/stdin";;
13795       *) # Look for the file first in the build tree, then in the source tree
13796          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13797          # because $ac_f cannot contain `:'.
13798          test -f "$ac_f" ||
13799            case $ac_f in
13800            [\\/$]*) false;;
13801            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13802            esac ||
13803            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13804       esac
13805       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13806       as_fn_append ac_file_inputs " '$ac_f'"
13807     done
13808
13809     # Let's still pretend it is `configure' which instantiates (i.e., don't
13810     # use $as_me), people would be surprised to read:
13811     #    /* config.h.  Generated by config.status.  */
13812     configure_input='Generated from '`
13813           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13814         `' by configure.'
13815     if test x"$ac_file" != x-; then
13816       configure_input="$ac_file.  $configure_input"
13817       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13818 $as_echo "$as_me: creating $ac_file" >&6;}
13819     fi
13820     # Neutralize special characters interpreted by sed in replacement strings.
13821     case $configure_input in #(
13822     *\&* | *\|* | *\\* )
13823        ac_sed_conf_input=`$as_echo "$configure_input" |
13824        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13825     *) ac_sed_conf_input=$configure_input;;
13826     esac
13827
13828     case $ac_tag in
13829     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13830       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13831     esac
13832     ;;
13833   esac
13834
13835   ac_dir=`$as_dirname -- "$ac_file" ||
13836 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13837          X"$ac_file" : 'X\(//\)[^/]' \| \
13838          X"$ac_file" : 'X\(//\)$' \| \
13839          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13840 $as_echo X"$ac_file" |
13841     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13842             s//\1/
13843             q
13844           }
13845           /^X\(\/\/\)[^/].*/{
13846             s//\1/
13847             q
13848           }
13849           /^X\(\/\/\)$/{
13850             s//\1/
13851             q
13852           }
13853           /^X\(\/\).*/{
13854             s//\1/
13855             q
13856           }
13857           s/.*/./; q'`
13858   as_dir="$ac_dir"; as_fn_mkdir_p
13859   ac_builddir=.
13860
13861 case "$ac_dir" in
13862 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13863 *)
13864   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13865   # A ".." for each directory in $ac_dir_suffix.
13866   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13867   case $ac_top_builddir_sub in
13868   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13869   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13870   esac ;;
13871 esac
13872 ac_abs_top_builddir=$ac_pwd
13873 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13874 # for backward compatibility:
13875 ac_top_builddir=$ac_top_build_prefix
13876
13877 case $srcdir in
13878   .)  # We are building in place.
13879     ac_srcdir=.
13880     ac_top_srcdir=$ac_top_builddir_sub
13881     ac_abs_top_srcdir=$ac_pwd ;;
13882   [\\/]* | ?:[\\/]* )  # Absolute name.
13883     ac_srcdir=$srcdir$ac_dir_suffix;
13884     ac_top_srcdir=$srcdir
13885     ac_abs_top_srcdir=$srcdir ;;
13886   *) # Relative name.
13887     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13888     ac_top_srcdir=$ac_top_build_prefix$srcdir
13889     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13890 esac
13891 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13892
13893
13894   case $ac_mode in
13895   :F)
13896   #
13897   # CONFIG_FILE
13898   #
13899
13900   case $INSTALL in
13901   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13902   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13903   esac
13904   ac_MKDIR_P=$MKDIR_P
13905   case $MKDIR_P in
13906   [\\/$]* | ?:[\\/]* ) ;;
13907   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
13908   esac
13909 _ACEOF
13910
13911 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13912 # If the template does not know about datarootdir, expand it.
13913 # FIXME: This hack should be removed a few years after 2.60.
13914 ac_datarootdir_hack=; ac_datarootdir_seen=
13915 ac_sed_dataroot='
13916 /datarootdir/ {
13917   p
13918   q
13919 }
13920 /@datadir@/p
13921 /@docdir@/p
13922 /@infodir@/p
13923 /@localedir@/p
13924 /@mandir@/p'
13925 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13926 *datarootdir*) ac_datarootdir_seen=yes;;
13927 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13928   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13929 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13930 _ACEOF
13931 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13932   ac_datarootdir_hack='
13933   s&@datadir@&$datadir&g
13934   s&@docdir@&$docdir&g
13935   s&@infodir@&$infodir&g
13936   s&@localedir@&$localedir&g
13937   s&@mandir@&$mandir&g
13938   s&\\\${datarootdir}&$datarootdir&g' ;;
13939 esac
13940 _ACEOF
13941
13942 # Neutralize VPATH when `$srcdir' = `.'.
13943 # Shell code in configure.ac might set extrasub.
13944 # FIXME: do we really want to maintain this feature?
13945 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13946 ac_sed_extra="$ac_vpsub
13947 $extrasub
13948 _ACEOF
13949 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13950 :t
13951 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13952 s|@configure_input@|$ac_sed_conf_input|;t t
13953 s&@top_builddir@&$ac_top_builddir_sub&;t t
13954 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13955 s&@srcdir@&$ac_srcdir&;t t
13956 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13957 s&@top_srcdir@&$ac_top_srcdir&;t t
13958 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13959 s&@builddir@&$ac_builddir&;t t
13960 s&@abs_builddir@&$ac_abs_builddir&;t t
13961 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13962 s&@INSTALL@&$ac_INSTALL&;t t
13963 s&@MKDIR_P@&$ac_MKDIR_P&;t t
13964 $ac_datarootdir_hack
13965 "
13966 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
13967 if $ac_cs_awk_getline; then
13968   $AWK -f "$ac_tmp/subs.awk"
13969 else
13970   $AWK -f "$ac_tmp/subs.awk" | $SHELL
13971 fi \
13972   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13973
13974 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13975   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13976   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13977       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13978   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13979 which seems to be undefined.  Please make sure it is defined" >&5
13980 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13981 which seems to be undefined.  Please make sure it is defined" >&2;}
13982
13983   rm -f "$ac_tmp/stdin"
13984   case $ac_file in
13985   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13986   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13987   esac \
13988   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13989  ;;
13990   :H)
13991   #
13992   # CONFIG_HEADER
13993   #
13994   if test x"$ac_file" != x-; then
13995     {
13996       $as_echo "/* $configure_input  */" \
13997       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13998     } >"$ac_tmp/config.h" \
13999       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14000     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14001       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14002 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14003     else
14004       rm -f "$ac_file"
14005       mv "$ac_tmp/config.h" "$ac_file" \
14006         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14007     fi
14008   else
14009     $as_echo "/* $configure_input  */" \
14010       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
14011       || as_fn_error $? "could not create -" "$LINENO" 5
14012   fi
14013  ;;
14014
14015   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14016 $as_echo "$as_me: executing $ac_file commands" >&6;}
14017  ;;
14018   esac
14019
14020
14021   case $ac_file$ac_mode in
14022     "po-directories":C)
14023     for ac_file in $CONFIG_FILES; do
14024       # Support "outfile[:infile[:infile...]]"
14025       case "$ac_file" in
14026         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
14027       esac
14028       # PO directories have a Makefile.in generated from Makefile.in.in.
14029       case "$ac_file" in */Makefile.in)
14030         # Adjust a relative srcdir.
14031         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
14032         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
14033         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
14034         # In autoconf-2.13 it is called $ac_given_srcdir.
14035         # In autoconf-2.50 it is called $srcdir.
14036         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
14037         case "$ac_given_srcdir" in
14038           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
14039           /*) top_srcdir="$ac_given_srcdir" ;;
14040           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
14041         esac
14042         # Treat a directory as a PO directory if and only if it has a
14043         # POTFILES.in file. This allows packages to have multiple PO
14044         # directories under different names or in different locations.
14045         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
14046           rm -f "$ac_dir/POTFILES"
14047           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
14048           gt_tab=`printf '\t'`
14049           cat "$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"
14050           POMAKEFILEDEPS="POTFILES.in"
14051           # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
14052           # on $ac_dir but don't depend on user-specified configuration
14053           # parameters.
14054           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
14055             # The LINGUAS file contains the set of available languages.
14056             if test -n "$OBSOLETE_ALL_LINGUAS"; then
14057               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
14058             fi
14059             ALL_LINGUAS=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
14060             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
14061           else
14062             # The set of available languages was given in configure.in.
14063             ALL_LINGUAS=$OBSOLETE_ALL_LINGUAS
14064           fi
14065           # Compute POFILES
14066           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
14067           # Compute UPDATEPOFILES
14068           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
14069           # Compute DUMMYPOFILES
14070           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
14071           # Compute GMOFILES
14072           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
14073           case "$ac_given_srcdir" in
14074             .) srcdirpre= ;;
14075             *) srcdirpre='$(srcdir)/' ;;
14076           esac
14077           POFILES=
14078           UPDATEPOFILES=
14079           DUMMYPOFILES=
14080           GMOFILES=
14081           for lang in $ALL_LINGUAS; do
14082             POFILES="$POFILES $srcdirpre$lang.po"
14083             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
14084             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
14085             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
14086           done
14087           # CATALOGS depends on both $ac_dir and the user's LINGUAS
14088           # environment variable.
14089           INST_LINGUAS=
14090           if test -n "$ALL_LINGUAS"; then
14091             for presentlang in $ALL_LINGUAS; do
14092               useit=no
14093               if test "%UNSET%" != "$LINGUAS"; then
14094                 desiredlanguages="$LINGUAS"
14095               else
14096                 desiredlanguages="$ALL_LINGUAS"
14097               fi
14098               for desiredlang in $desiredlanguages; do
14099                 # Use the presentlang catalog if desiredlang is
14100                 #   a. equal to presentlang, or
14101                 #   b. a variant of presentlang (because in this case,
14102                 #      presentlang can be used as a fallback for messages
14103                 #      which are not translated in the desiredlang catalog).
14104                 case "$desiredlang" in
14105                   "$presentlang"*) useit=yes;;
14106                 esac
14107               done
14108               if test $useit = yes; then
14109                 INST_LINGUAS="$INST_LINGUAS $presentlang"
14110               fi
14111             done
14112           fi
14113           CATALOGS=
14114           if test -n "$INST_LINGUAS"; then
14115             for lang in $INST_LINGUAS; do
14116               CATALOGS="$CATALOGS $lang.gmo"
14117             done
14118           fi
14119           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
14120           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"
14121           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
14122             if test -f "$f"; then
14123               case "$f" in
14124                 *.orig | *.bak | *~) ;;
14125                 *) cat "$f" >> "$ac_dir/Makefile" ;;
14126               esac
14127             fi
14128           done
14129         fi
14130         ;;
14131       esac
14132     done ;;
14133
14134   esac
14135 done # for ac_tag
14136
14137
14138 as_fn_exit 0
14139 _ACEOF
14140 ac_clean_files=$ac_clean_files_save
14141
14142 test $ac_write_fail = 0 ||
14143   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14144
14145
14146 # configure is writing to config.log, and then calls config.status.
14147 # config.status does its own redirection, appending to config.log.
14148 # Unfortunately, on DOS this fails, as config.log is still kept open
14149 # by configure, so config.status won't be able to write to it; its
14150 # output is simply discarded.  So we exec the FD to /dev/null,
14151 # effectively closing config.log, so it can be properly (re)opened and
14152 # appended to by config.status.  When coming back to configure, we
14153 # need to make the FD available again.
14154 if test "$no_create" != yes; then
14155   ac_cs_success=:
14156   ac_config_status_args=
14157   test "$silent" = yes &&
14158     ac_config_status_args="$ac_config_status_args --quiet"
14159   exec 5>/dev/null
14160   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14161   exec 5>>config.log
14162   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14163   # would make configure fail if this is the last instruction.
14164   $ac_cs_success || as_fn_exit 1
14165 fi
14166 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14167   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14168 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14169 fi
14170
14171 if test -f util/gen-tarball; then chmod +x util/gen-tarball; fi