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 systemd_system_unit_dir
 626 have_systemd
 627 systemd_LIBS
 628 systemd_CFLAGS
 629 crond_dir
 630 have_crond
 631 pkg_udev_rules_dir
 632 have_udev
 633 udev_LIBS
 634 udev_CFLAGS
 635 LDFLAGS_SHLIB
 636 CFLAGS_STLIB
 637 CFLAGS_SHLIB
 638 BUILD_LDFLAGS
 639 BUILD_CFLAGS
 640 INCLUDES
 641 DO_TEST_SUITE
 642 LDFLAGS_STATIC
 643 root_sysconfdir
 644 root_libdir
 645 root_sbindir
 646 root_bindir
 647 root_prefix
 648 E2SCRUB_CMT
 649 UNIX_CMT
 650 CYGWIN_CMT
 651 LINUX_CMT
 652 threadsan_ldflags
 653 threadsan_cflags
 654 have_threadsan
 655 addrsan_ldflags
 656 addrsan_cflags
 657 have_addrsan
 658 ubsan_ldflags
 659 ubsan_cflags
 660 have_ubsan
 661 lto_ldflags
 662 lto_cflags
 663 have_lto
 664 gcc_ranlib
 665 gcc_ar
 666 UNI_DIFF_OPTS
 667 SEM_INIT_LIB
 668 FUSE_CMT
 669 FUSE_LIB
 670 CLOCK_GETTIME_LIB
 671 MAGIC_LIB
 672 SOCKET_LIB
 673 SIZEOF_TIME_T
 674 SIZEOF_OFF_T
 675 SIZEOF_LONG_LONG
 676 SIZEOF_LONG
 677 SIZEOF_INT
 678 SIZEOF_SHORT
 679 DD
 680 BUILD_CC
 681 MAKEINFO
 682 STRIP
 683 RANLIB
 684 AR
 685 LDCONFIG
 686 PERL
 687 AWK
 688 CHMOD
 689 RM
 690 CP
 691 MV
 692 LN_S
 693 mkdir_p
 694 LN
 695 ifNotGNUmake
 696 ifGNUmake
 697 BINARY_TYPE
 698 POSUB
 699 LTLIBINTL
 700 LIBINTL
 701 INTLLIBS
 702 LTLIBICONV
 703 LIBICONV
 704 INTL_MACOSX_LIBS
 705 XGETTEXT_EXTRA_OPTIONS
 706 MSGMERGE_FOR_MSGFMT_OPTION
 707 MSGMERGE
 708 XGETTEXT_015
 709 XGETTEXT
 710 GMSGFMT_015
 711 GMSGFMT
 712 MSGFMT
 713 GETTEXT_MACRO_VERSION
 714 USE_NLS
 715 MKDIR_P
 716 INSTALL_DATA
 717 INSTALL_SCRIPT
 718 INSTALL_PROGRAM
 719 SET_MAKE
 720 VERSION
 721 PACKAGE
 722 GETTEXT_PACKAGE
 723 TDB_MAN_COMMENT
 724 TDB_CMT
 725 UUIDD_CMT
 726 PTHREAD_CFLAGS
 727 PTHREAD_LIBS
 728 PTHREAD_CC
 729 ax_pthread_config
 730 SED
 731 E2INITRD_MAN
 732 E2INITRD_PROG
 733 FSCK_MAN
 734 FSCK_PROG
 735 DEFRAG_CMT
 736 RESIZER_CMT
 737 IMAGER_CMT
 738 DEBUGFS_CMT
 739 SUBSET_CMT
 740 ALL_CMT
 741 BLKID_CMT
 742 DEPPROFILED_LIBBLKID
 743 PROFILED_LIBBLKID
 744 DEPSTATIC_LIBBLKID
 745 STATIC_LIBBLKID
 746 DEPLIBBLKID
 747 LIBBLKID
 748 UUID_CMT
 749 DEPPROFILED_LIBUUID
 750 PROFILED_LIBUUID
 751 DEPSTATIC_LIBUUID
 752 STATIC_LIBUUID
 753 DEPLIBUUID
 754 LIBUUID
 755 PKG_CONFIG_LIBDIR
 756 PKG_CONFIG_PATH
 757 PKG_CONFIG
 758 DEV_FEATURES_CMT
 759 TEST_IO_CMT
 760 PRIVATE_LIBS_CMT
 761 LDFLAG_DYNAMIC
 762 PROFILED_LIB_EXT
 763 STATIC_LIB_EXT
 764 LIB_EXT
 765 PROFILE_CMT
 766 BSDLIB_CMT
 767 ELF_CMT
 768 Q
 769 ES
 770 E
 771 LINK_BUILD_FLAGS
 772 SYMLINK_RELATIVE
 773 LINK_INSTALL_FLAGS
 774 MAINTAINER_CMT
 775 EGREP
 776 GREP
 777 CPP
 778 RDYNAMIC
 779 DLOPEN_LIB
 780 OBJEXT
 781 EXEEXT
 782 ac_ct_CC
 783 CPPFLAGS
 784 LDFLAGS
 785 CFLAGS
 786 CC
 787 host_os
 788 host_vendor
 789 host_cpu
 790 host
 791 build_os
 792 build_vendor
 793 build_cpu
 794 build
 795 E2FSPROGS_DATE
 796 E2FSPROGS_PKGVER
 797 E2FSPROGS_VERSION
 798 E2FSPROGS_DAY
 799 E2FSPROGS_MONTH
 800 E2FSPROGS_YEAR
 801 target_alias
 802 host_alias
 803 build_alias
 804 LIBS
 805 ECHO_T
 806 ECHO_N
 807 ECHO_C
 808 DEFS
 809 mandir
 810 localedir
 811 libdir
 812 psdir
 813 pdfdir
 814 dvidir
 815 htmldir
 816 infodir
 817 docdir
 818 oldincludedir
 819 includedir
 820 runstatedir
 821 localstatedir
 822 sharedstatedir
 823 sysconfdir
 824 datadir
 825 datarootdir
 826 libexecdir
 827 sbindir
 828 bindir
 829 program_transform_name
 830 prefix
 831 exec_prefix
 832 PACKAGE_URL
 833 PACKAGE_BUGREPORT
 834 PACKAGE_STRING
 835 PACKAGE_VERSION
 836 PACKAGE_TARNAME
 837 PACKAGE_NAME
 838 PATH_SEPARATOR
 839 SHELL'
 840 ac_subst_files='MCONFIG
 841 MAKEFILE_ELF
 842 MAKEFILE_BSDLIB
 843 MAKEFILE_PROFILE
 844 MAKEFILE_LIBRARY
 845 ASM_TYPES_HEADER
 846 PUBLIC_CONFIG_HEADER'
 847 ac_user_opts='
 848 enable_option_checking
 849 with_diet_libc
 850 with_cc
 851 with_ccopts
 852 with_ldopts
 853 with_root_prefix
 854 enable_maintainer_mode
 855 enable_symlink_install
 856 enable_relative_symlinks
 857 enable_symlink_relative_symlinks
 858 enable_symlink_build
 859 enable_verbose_makecmds
 860 enable_elf_shlibs
 861 enable_bsd_shlibs
 862 enable_profile
 863 enable_gcov
 864 enable_hardening
 865 enable_jbd_debug
 866 enable_blkid_debug
 867 enable_testio_debug
 868 enable_developer_features
 869 enable_libuuid
 870 enable_libblkid
 871 enable_subset
 872 enable_backtrace
 873 enable_debugfs
 874 enable_imager
 875 enable_resizer
 876 enable_defrag
 877 enable_fsck
 878 enable_e2initrd_helper
 879 enable_tls
 880 with_pthread
 881 enable_uuidd
 882 enable_mmp
 883 enable_tdb
 884 enable_bmap_stats
 885 enable_bmap_stats_ops
 886 enable_nls
 887 with_gnu_ld
 888 enable_rpath
 889 with_libiconv_prefix
 890 with_libintl_prefix
 891 enable_fuse2fs
 892 enable_lto
 893 enable_ubsan
 894 enable_addrsan
 895 enable_threadsan
 896 with_multiarch
 897 with_udev_rules_dir
 898 with_crond_dir
 899 with_systemd_unit_dir
 900 '
 901       ac_precious_vars='build_alias
 902 host_alias
 903 target_alias
 904 CC
 905 CFLAGS
 906 LDFLAGS
 907 LIBS
 908 CPPFLAGS
 909 CPP
 910 PKG_CONFIG
 911 PKG_CONFIG_PATH
 912 PKG_CONFIG_LIBDIR
 913 udev_CFLAGS
 914 udev_LIBS
 915 systemd_CFLAGS
 916 systemd_LIBS'
 917
 918
 919 # Initialize some variables set by options.
 920 ac_init_help=
 921 ac_init_version=false
 922 ac_unrecognized_opts=
 923 ac_unrecognized_sep=
 924 # The variables have the same names as the options, with
 925 # dashes changed to underlines.
 926 cache_file=/dev/null
 927 exec_prefix=NONE
 928 no_create=
 929 no_recursion=
 930 prefix=NONE
 931 program_prefix=NONE
 932 program_suffix=NONE
 933 program_transform_name=s,x,x,
 934 silent=
 935 site=
 936 srcdir=
 937 verbose=
 938 x_includes=NONE
 939 x_libraries=NONE
 940
 941 # Installation directory options.
 942 # These are left unexpanded so users can "make install exec_prefix=/foo"
 943 # and all the variables that are supposed to be based on exec_prefix
 944 # by default will actually change.
 945 # Use braces instead of parens because sh, perl, etc. also accept them.
 946 # (The list follows the same order as the GNU Coding Standards.)
 947 bindir='${exec_prefix}/bin'
 948 sbindir='${exec_prefix}/sbin'
 949 libexecdir='${exec_prefix}/libexec'
 950 datarootdir='${prefix}/share'
 951 datadir='${datarootdir}'
 952 sysconfdir='${prefix}/etc'
 953 sharedstatedir='${prefix}/com'
 954 localstatedir='${prefix}/var'
 955 runstatedir='${localstatedir}/run'
 956 includedir='${prefix}/include'
 957 oldincludedir='/usr/include'
 958 docdir='${datarootdir}/doc/${PACKAGE}'
 959 infodir='${datarootdir}/info'
 960 htmldir='${docdir}'
 961 dvidir='${docdir}'
 962 pdfdir='${docdir}'
 963 psdir='${docdir}'
 964 libdir='${exec_prefix}/lib'
 965 localedir='${datarootdir}/locale'
 966 mandir='${datarootdir}/man'
 967
 968 ac_prev=
 969 ac_dashdash=
 970 for ac_option
 971 do
 972   # If the previous option needs an argument, assign it.
 973   if test -n "$ac_prev"; then
 974     eval $ac_prev=\$ac_option
 975     ac_prev=
 976     continue
 977   fi
 978
 979   case $ac_option in
 980   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 981   *=)   ac_optarg= ;;
 982   *)    ac_optarg=yes ;;
 983   esac
 984
 985   # Accept the important Cygnus configure options, so we can diagnose typos.
 986
 987   case $ac_dashdash$ac_option in
 988   --)
 989     ac_dashdash=yes ;;
 990
 991   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 992     ac_prev=bindir ;;
 993   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 994     bindir=$ac_optarg ;;
 995
 996   -build | --build | --buil | --bui | --bu)
 997     ac_prev=build_alias ;;
 998   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 999     build_alias=$ac_optarg ;;
1000
1001   -cache-file | --cache-file | --cache-fil | --cache-fi \
1002   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1003     ac_prev=cache_file ;;
1004   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1005   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1006     cache_file=$ac_optarg ;;
1007
1008   --config-cache | -C)
1009     cache_file=config.cache ;;
1010
1011   -datadir | --datadir | --datadi | --datad)
1012     ac_prev=datadir ;;
1013   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1014     datadir=$ac_optarg ;;
1015
1016   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1017   | --dataroo | --dataro | --datar)
1018     ac_prev=datarootdir ;;
1019   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1020   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1021     datarootdir=$ac_optarg ;;
1022
1023   -disable-* | --disable-*)
1024     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1025     # Reject names that are not valid shell variable names.
1026     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1027       as_fn_error $? "invalid feature name: $ac_useropt"
1028     ac_useropt_orig=$ac_useropt
1029     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1030     case $ac_user_opts in
1031       *"
1032 "enable_$ac_useropt"
1033 "*) ;;
1034       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1035          ac_unrecognized_sep=', ';;
1036     esac
1037     eval enable_$ac_useropt=no ;;
1038
1039   -docdir | --docdir | --docdi | --doc | --do)
1040     ac_prev=docdir ;;
1041   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1042     docdir=$ac_optarg ;;
1043
1044   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1045     ac_prev=dvidir ;;
1046   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1047     dvidir=$ac_optarg ;;
1048
1049   -enable-* | --enable-*)
1050     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1051     # Reject names that are not valid shell variable names.
1052     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1053       as_fn_error $? "invalid feature name: $ac_useropt"
1054     ac_useropt_orig=$ac_useropt
1055     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1056     case $ac_user_opts in
1057       *"
1058 "enable_$ac_useropt"
1059 "*) ;;
1060       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1061          ac_unrecognized_sep=', ';;
1062     esac
1063     eval enable_$ac_useropt=\$ac_optarg ;;
1064
1065   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1066   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1067   | --exec | --exe | --ex)
1068     ac_prev=exec_prefix ;;
1069   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1070   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1071   | --exec=* | --exe=* | --ex=*)
1072     exec_prefix=$ac_optarg ;;
1073
1074   -gas | --gas | --ga | --g)
1075     # Obsolete; use --with-gas.
1076     with_gas=yes ;;
1077
1078   -help | --help | --hel | --he | -h)
1079     ac_init_help=long ;;
1080   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1081     ac_init_help=recursive ;;
1082   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1083     ac_init_help=short ;;
1084
1085   -host | --host | --hos | --ho)
1086     ac_prev=host_alias ;;
1087   -host=* | --host=* | --hos=* | --ho=*)
1088     host_alias=$ac_optarg ;;
1089
1090   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1091     ac_prev=htmldir ;;
1092   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1093   | --ht=*)
1094     htmldir=$ac_optarg ;;
1095
1096   -includedir | --includedir | --includedi | --included | --include \
1097   | --includ | --inclu | --incl | --inc)
1098     ac_prev=includedir ;;
1099   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1100   | --includ=* | --inclu=* | --incl=* | --inc=*)
1101     includedir=$ac_optarg ;;
1102
1103   -infodir | --infodir | --infodi | --infod | --info | --inf)
1104     ac_prev=infodir ;;
1105   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1106     infodir=$ac_optarg ;;
1107
1108   -libdir | --libdir | --libdi | --libd)
1109     ac_prev=libdir ;;
1110   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1111     libdir=$ac_optarg ;;
1112
1113   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1114   | --libexe | --libex | --libe)
1115     ac_prev=libexecdir ;;
1116   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1117   | --libexe=* | --libex=* | --libe=*)
1118     libexecdir=$ac_optarg ;;
1119
1120   -localedir | --localedir | --localedi | --localed | --locale)
1121     ac_prev=localedir ;;
1122   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1123     localedir=$ac_optarg ;;
1124
1125   -localstatedir | --localstatedir | --localstatedi | --localstated \
1126   | --localstate | --localstat | --localsta | --localst | --locals)
1127     ac_prev=localstatedir ;;
1128   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1129   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1130     localstatedir=$ac_optarg ;;
1131
1132   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1133     ac_prev=mandir ;;
1134   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1135     mandir=$ac_optarg ;;
1136
1137   -nfp | --nfp | --nf)
1138     # Obsolete; use --without-fp.
1139     with_fp=no ;;
1140
1141   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1142   | --no-cr | --no-c | -n)
1143     no_create=yes ;;
1144
1145   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1146   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1147     no_recursion=yes ;;
1148
1149   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1150   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1151   | --oldin | --oldi | --old | --ol | --o)
1152     ac_prev=oldincludedir ;;
1153   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1154   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1155   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1156     oldincludedir=$ac_optarg ;;
1157
1158   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1159     ac_prev=prefix ;;
1160   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1161     prefix=$ac_optarg ;;
1162
1163   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1164   | --program-pre | --program-pr | --program-p)
1165     ac_prev=program_prefix ;;
1166   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1167   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1168     program_prefix=$ac_optarg ;;
1169
1170   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1171   | --program-suf | --program-su | --program-s)
1172     ac_prev=program_suffix ;;
1173   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1174   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1175     program_suffix=$ac_optarg ;;
1176
1177   -program-transform-name | --program-transform-name \
1178   | --program-transform-nam | --program-transform-na \
1179   | --program-transform-n | --program-transform- \
1180   | --program-transform | --program-transfor \
1181   | --program-transfo | --program-transf \
1182   | --program-trans | --program-tran \
1183   | --progr-tra | --program-tr | --program-t)
1184     ac_prev=program_transform_name ;;
1185   -program-transform-name=* | --program-transform-name=* \
1186   | --program-transform-nam=* | --program-transform-na=* \
1187   | --program-transform-n=* | --program-transform-=* \
1188   | --program-transform=* | --program-transfor=* \
1189   | --program-transfo=* | --program-transf=* \
1190   | --program-trans=* | --program-tran=* \
1191   | --progr-tra=* | --program-tr=* | --program-t=*)
1192     program_transform_name=$ac_optarg ;;
1193
1194   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1195     ac_prev=pdfdir ;;
1196   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1197     pdfdir=$ac_optarg ;;
1198
1199   -psdir | --psdir | --psdi | --psd | --ps)
1200     ac_prev=psdir ;;
1201   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1202     psdir=$ac_optarg ;;
1203
1204   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1205   | -silent | --silent | --silen | --sile | --sil)
1206     silent=yes ;;
1207
1208   -runstatedir | --runstatedir | --runstatedi | --runstated \
1209   | --runstate | --runstat | --runsta | --runst | --runs \
1210   | --run | --ru | --r)
1211     ac_prev=runstatedir ;;
1212   -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
1213   | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
1214   | --run=* | --ru=* | --r=*)
1215     runstatedir=$ac_optarg ;;
1216
1217   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1218     ac_prev=sbindir ;;
1219   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1220   | --sbi=* | --sb=*)
1221     sbindir=$ac_optarg ;;
1222
1223   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1224   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1225   | --sharedst | --shareds | --shared | --share | --shar \
1226   | --sha | --sh)
1227     ac_prev=sharedstatedir ;;
1228   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1229   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1230   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1231   | --sha=* | --sh=*)
1232     sharedstatedir=$ac_optarg ;;
1233
1234   -site | --site | --sit)
1235     ac_prev=site ;;
1236   -site=* | --site=* | --sit=*)
1237     site=$ac_optarg ;;
1238
1239   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1240     ac_prev=srcdir ;;
1241   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1242     srcdir=$ac_optarg ;;
1243
1244   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1245   | --syscon | --sysco | --sysc | --sys | --sy)
1246     ac_prev=sysconfdir ;;
1247   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1248   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1249     sysconfdir=$ac_optarg ;;
1250
1251   -target | --target | --targe | --targ | --tar | --ta | --t)
1252     ac_prev=target_alias ;;
1253   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1254     target_alias=$ac_optarg ;;
1255
1256   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1257     verbose=yes ;;
1258
1259   -version | --version | --versio | --versi | --vers | -V)
1260     ac_init_version=: ;;
1261
1262   -with-* | --with-*)
1263     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1264     # Reject names that are not valid shell variable names.
1265     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1266       as_fn_error $? "invalid package name: $ac_useropt"
1267     ac_useropt_orig=$ac_useropt
1268     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1269     case $ac_user_opts in
1270       *"
1271 "with_$ac_useropt"
1272 "*) ;;
1273       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1274          ac_unrecognized_sep=', ';;
1275     esac
1276     eval with_$ac_useropt=\$ac_optarg ;;
1277
1278   -without-* | --without-*)
1279     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1280     # Reject names that are not valid shell variable names.
1281     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1282       as_fn_error $? "invalid package name: $ac_useropt"
1283     ac_useropt_orig=$ac_useropt
1284     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1285     case $ac_user_opts in
1286       *"
1287 "with_$ac_useropt"
1288 "*) ;;
1289       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1290          ac_unrecognized_sep=', ';;
1291     esac
1292     eval with_$ac_useropt=no ;;
1293
1294   --x)
1295     # Obsolete; use --with-x.
1296     with_x=yes ;;
1297
1298   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1299   | --x-incl | --x-inc | --x-in | --x-i)
1300     ac_prev=x_includes ;;
1301   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1302   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1303     x_includes=$ac_optarg ;;
1304
1305   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1306   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1307     ac_prev=x_libraries ;;
1308   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1309   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1310     x_libraries=$ac_optarg ;;
1311
1312   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1313 Try \`$0 --help' for more information"
1314     ;;
1315
1316   *=*)
1317     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1318     # Reject names that are not valid shell variable names.
1319     case $ac_envvar in #(
1320       '' | [0-9]* | *[!_$as_cr_alnum]* )
1321       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1322     esac
1323     eval $ac_envvar=\$ac_optarg
1324     export $ac_envvar ;;
1325
1326   *)
1327     # FIXME: should be removed in autoconf 3.0.
1328     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1329     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1330       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1331     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1332     ;;
1333
1334   esac
1335 done
1336
1337 if test -n "$ac_prev"; then
1338   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1339   as_fn_error $? "missing argument to $ac_option"
1340 fi
1341
1342 if test -n "$ac_unrecognized_opts"; then
1343   case $enable_option_checking in
1344     no) ;;
1345     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1346     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1347   esac
1348 fi
1349
1350 # Check all directory arguments for consistency.
1351 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1352                 datadir sysconfdir sharedstatedir localstatedir includedir \
1353                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1354                 libdir localedir mandir runstatedir
1355 do
1356   eval ac_val=\$$ac_var
1357   # Remove trailing slashes.
1358   case $ac_val in
1359     */ )
1360       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1361       eval $ac_var=\$ac_val;;
1362   esac
1363   # Be sure to have absolute directory names.
1364   case $ac_val in
1365     [\\/$]* | ?:[\\/]* )  continue;;
1366     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1367   esac
1368   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1369 done
1370
1371 # There might be people who depend on the old broken behavior: `$host'
1372 # used to hold the argument of --host etc.
1373 # FIXME: To remove some day.
1374 build=$build_alias
1375 host=$host_alias
1376 target=$target_alias
1377
1378 # FIXME: To remove some day.
1379 if test "x$host_alias" != x; then
1380   if test "x$build_alias" = x; then
1381     cross_compiling=maybe
1382   elif test "x$build_alias" != "x$host_alias"; then
1383     cross_compiling=yes
1384   fi
1385 fi
1386
1387 ac_tool_prefix=
1388 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1389
1390 test "$silent" = yes && exec 6>/dev/null
1391
1392
1393 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1394 ac_ls_di=`ls -di .` &&
1395 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1396   as_fn_error $? "working directory cannot be determined"
1397 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1398   as_fn_error $? "pwd does not report name of working directory"
1399
1400
1401 # Find the source files, if location was not specified.
1402 if test -z "$srcdir"; then
1403   ac_srcdir_defaulted=yes
1404   # Try the directory containing this script, then the parent directory.
1405   ac_confdir=`$as_dirname -- "$as_myself" ||
1406 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1407          X"$as_myself" : 'X\(//\)[^/]' \| \
1408          X"$as_myself" : 'X\(//\)$' \| \
1409          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1410 $as_echo X"$as_myself" |
1411     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1412             s//\1/
1413             q
1414           }
1415           /^X\(\/\/\)[^/].*/{
1416             s//\1/
1417             q
1418           }
1419           /^X\(\/\/\)$/{
1420             s//\1/
1421             q
1422           }
1423           /^X\(\/\).*/{
1424             s//\1/
1425             q
1426           }
1427           s/.*/./; q'`
1428   srcdir=$ac_confdir
1429   if test ! -r "$srcdir/$ac_unique_file"; then
1430     srcdir=..
1431   fi
1432 else
1433   ac_srcdir_defaulted=no
1434 fi
1435 if test ! -r "$srcdir/$ac_unique_file"; then
1436   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1437   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1438 fi
1439 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1440 ac_abs_confdir=`(
1441         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1442         pwd)`
1443 # When building in place, set srcdir=.
1444 if test "$ac_abs_confdir" = "$ac_pwd"; then
1445   srcdir=.
1446 fi
1447 # Remove unnecessary trailing slashes from srcdir.
1448 # Double slashes in file names in object file debugging info
1449 # mess up M-x gdb in Emacs.
1450 case $srcdir in
1451 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1452 esac
1453 for ac_var in $ac_precious_vars; do
1454   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1455   eval ac_env_${ac_var}_value=\$${ac_var}
1456   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1457   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1458 done
1459
1460 #
1461 # Report the --help message.
1462 #
1463 if test "$ac_init_help" = "long"; then
1464   # Omit some internal or obsolete options to make the list less imposing.
1465   # This message is too long to be a string in the A/UX 3.1 sh.
1466   cat <<_ACEOF
1467 \`configure' configures this package to adapt to many kinds of systems.
1468
1469 Usage: $0 [OPTION]... [VAR=VALUE]...
1470
1471 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1472 VAR=VALUE.  See below for descriptions of some of the useful variables.
1473
1474 Defaults for the options are specified in brackets.
1475
1476 Configuration:
1477   -h, --help              display this help and exit
1478       --help=short        display options specific to this package
1479       --help=recursive    display the short help of all the included packages
1480   -V, --version           display version information and exit
1481   -q, --quiet, --silent   do not print \`checking ...' messages
1482       --cache-file=FILE   cache test results in FILE [disabled]
1483   -C, --config-cache      alias for \`--cache-file=config.cache'
1484   -n, --no-create         do not create output files
1485       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1486
1487 Installation directories:
1488   --prefix=PREFIX         install architecture-independent files in PREFIX
1489                           [$ac_default_prefix]
1490   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1491                           [PREFIX]
1492
1493 By default, \`make install' will install all the files in
1494 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1495 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1496 for instance \`--prefix=\$HOME'.
1497
1498 For better control, use the options below.
1499
1500 Fine tuning of the installation directories:
1501   --bindir=DIR            user executables [EPREFIX/bin]
1502   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1503   --libexecdir=DIR        program executables [EPREFIX/libexec]
1504   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1505   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1506   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1507   --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
1508   --libdir=DIR            object code libraries [EPREFIX/lib]
1509   --includedir=DIR        C header files [PREFIX/include]
1510   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1511   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1512   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1513   --infodir=DIR           info documentation [DATAROOTDIR/info]
1514   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1515   --mandir=DIR            man documentation [DATAROOTDIR/man]
1516   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1517   --htmldir=DIR           html documentation [DOCDIR]
1518   --dvidir=DIR            dvi documentation [DOCDIR]
1519   --pdfdir=DIR            pdf documentation [DOCDIR]
1520   --psdir=DIR             ps documentation [DOCDIR]
1521 _ACEOF
1522
1523   cat <<\_ACEOF
1524
1525 System types:
1526   --build=BUILD     configure for building on BUILD [guessed]
1527   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1528 _ACEOF
1529 fi
1530
1531 if test -n "$ac_init_help"; then
1532
1533   cat <<\_ACEOF
1534
1535 Optional Features:
1536   --disable-option-checking  ignore unrecognized --enable/--with options
1537   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1538   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1539   --enable-maintainer-mode
1540                           enable makefile rules useful for maintainers
1541   --enable-symlink-install
1542                           use symlinks when installing instead of hard links
1543   --enable-relative-symlinks
1544                           use relative symlinks when installing
1545
1546   --enable-symlink-build  use symlinks while building instead of hard links
1547   --enable-verbose-makecmds
1548                           enable verbose make command output
1549   --enable-elf-shlibs     select ELF shared libraries
1550   --enable-bsd-shlibs     select BSD shared libraries
1551   --enable-profile        build profiling libraries
1552   --enable-gcov           build for coverage testing using gcov
1553   --enable-hardening      build for coverage testing using gcov
1554   --enable-jbd-debug      enable journal debugging
1555   --enable-blkid-debug    enable blkid debugging
1556   --disable-testio-debug  disable the use of the test I/O manager for
1557                           debugging
1558   --enable-developer-features
1559                           enable features for use by ext4 developers
1560   --enable-libuuid        build and use private uuid library
1561   --enable-libblkid       build and use private blkid library
1562   --enable-subset         enable subset-only build
1563   --disable-backtrace     disable use backtrace
1564   --disable-debugfs       disable support of debugfs program
1565   --disable-imager        disable support of e2image program
1566   --disable-resizer       disable support of e2resize program
1567   --disable-defrag        disable support of e4defrag program
1568   --enable-fsck           build fsck wrapper program
1569   --enable-e2initrd-helper
1570                           build e2initrd-helper program
1571   --disable-tls           disable use of thread local support
1572   --disable-uuidd         disable building the uuid daemon
1573   --disable-mmp           disable support mmp, Multi Mount Protection
1574   --disable-tdb           disable tdb support
1575   --disable-bmap-stats    disable collection of bitmap stats
1576   --enable-bmap-stats-ops enable collection of additional bitmap stats
1577   --disable-nls           do not use Native Language Support
1578   --disable-rpath         do not hardcode runtime library paths
1579   --disable-fuse2fs       do not build fuse2fs
1580   --enable-lto            enable link time optimization
1581   --enable-ubsan          enable undefined behavior sanitizer
1582   --enable-addrsan        enable address sanitizer
1583   --enable-threadsan      enable thread sanitizer
1584
1585 Optional Packages:
1586   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1587   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1588   --with-diet-libc        use diet libc
1589   --with-cc               no longer supported, use CC= instead
1590   --with-ccopts           no longer supported, use CFLAGS= instead
1591   --with-ldopts           no longer supported, use LDFLAGS= instead
1592   --with-root-prefix=PREFIX
1593                           override prefix variable for files to be placed in
1594                           the root
1595   --without-pthread       disable use of pthread support
1596   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1597   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1598   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1599   --with-libintl-prefix[=DIR]  search for libintl in DIR/include and DIR/lib
1600   --without-libintl-prefix     don't search for libintl in includedir and libdir
1601   --with-multiarch=ARCH   specify the multiarch triplet
1602   --with-udev-rules-dir[=DIR]
1603                           Install udev rules into DIR.
1604   --with-crond-dir[=DIR]  Install system crontabs into DIR.
1605   --with-systemd-unit-dir[=DIR]
1606                           Install systemd system units into DIR.
1607
1608 Some influential environment variables:
1609   CC          C compiler command
1610   CFLAGS      C compiler flags
1611   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1612               nonstandard directory <lib dir>
1613   LIBS        libraries to pass to the linker, e.g. -l<library>
1614   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1615               you have headers in a nonstandard directory <include dir>
1616   CPP         C preprocessor
1617   PKG_CONFIG  path to pkg-config utility
1618   PKG_CONFIG_PATH
1619               directories to add to pkg-config's search path
1620   PKG_CONFIG_LIBDIR
1621               path overriding pkg-config's built-in search path
1622   udev_CFLAGS C compiler flags for udev, overriding pkg-config
1623   udev_LIBS   linker flags for udev, overriding pkg-config
1624   systemd_CFLAGS
1625               C compiler flags for systemd, overriding pkg-config
1626   systemd_LIBS
1627               linker flags for systemd, overriding pkg-config
1628
1629 Use these variables to override the choices made by `configure' or to help
1630 it to find libraries and programs with nonstandard names/locations.
1631
1632 Report bugs to the package provider.
1633 _ACEOF
1634 ac_status=$?
1635 fi
1636
1637 if test "$ac_init_help" = "recursive"; then
1638   # If there are subdirs, report their specific --help.
1639   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1640     test -d "$ac_dir" ||
1641       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1642       continue
1643     ac_builddir=.
1644
1645 case "$ac_dir" in
1646 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1647 *)
1648   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1649   # A ".." for each directory in $ac_dir_suffix.
1650   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1651   case $ac_top_builddir_sub in
1652   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1653   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1654   esac ;;
1655 esac
1656 ac_abs_top_builddir=$ac_pwd
1657 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1658 # for backward compatibility:
1659 ac_top_builddir=$ac_top_build_prefix
1660
1661 case $srcdir in
1662   .)  # We are building in place.
1663     ac_srcdir=.
1664     ac_top_srcdir=$ac_top_builddir_sub
1665     ac_abs_top_srcdir=$ac_pwd ;;
1666   [\\/]* | ?:[\\/]* )  # Absolute name.
1667     ac_srcdir=$srcdir$ac_dir_suffix;
1668     ac_top_srcdir=$srcdir
1669     ac_abs_top_srcdir=$srcdir ;;
1670   *) # Relative name.
1671     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1672     ac_top_srcdir=$ac_top_build_prefix$srcdir
1673     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1674 esac
1675 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1676
1677     cd "$ac_dir" || { ac_status=$?; continue; }
1678     # Check for guested configure.
1679     if test -f "$ac_srcdir/configure.gnu"; then
1680       echo &&
1681       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1682     elif test -f "$ac_srcdir/configure"; then
1683       echo &&
1684       $SHELL "$ac_srcdir/configure" --help=recursive
1685     else
1686       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1687     fi || ac_status=$?
1688     cd "$ac_pwd" || { ac_status=$?; break; }
1689   done
1690 fi
1691
1692 test -n "$ac_init_help" && exit $ac_status
1693 if $ac_init_version; then
1694   cat <<\_ACEOF
1695 configure
1696 generated by GNU Autoconf 2.69
1697
1698 Copyright (C) 2012 Free Software Foundation, Inc.
1699 This configure script is free software; the Free Software Foundation
1700 gives unlimited permission to copy, distribute and modify it.
1701 _ACEOF
1702   exit
1703 fi
1704
1705 ## ------------------------ ##
1706 ## Autoconf initialization. ##
1707 ## ------------------------ ##
1708
1709 # ac_fn_c_try_compile LINENO
1710 # --------------------------
1711 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1712 ac_fn_c_try_compile ()
1713 {
1714   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1715   rm -f conftest.$ac_objext
1716   if { { ac_try="$ac_compile"
1717 case "(($ac_try" in
1718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1719   *) ac_try_echo=$ac_try;;
1720 esac
1721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723   (eval "$ac_compile") 2>conftest.err
1724   ac_status=$?
1725   if test -s conftest.err; then
1726     grep -v '^ *+' conftest.err >conftest.er1
1727     cat conftest.er1 >&5
1728     mv -f conftest.er1 conftest.err
1729   fi
1730   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1731   test $ac_status = 0; } && {
1732          test -z "$ac_c_werror_flag" ||
1733          test ! -s conftest.err
1734        } && test -s conftest.$ac_objext; then :
1735   ac_retval=0
1736 else
1737   $as_echo "$as_me: failed program was:" >&5
1738 sed 's/^/| /' conftest.$ac_ext >&5
1739
1740         ac_retval=1
1741 fi
1742   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1743   as_fn_set_status $ac_retval
1744
1745 } # ac_fn_c_try_compile
1746
1747 # ac_fn_c_try_link LINENO
1748 # -----------------------
1749 # Try to link conftest.$ac_ext, and return whether this succeeded.
1750 ac_fn_c_try_link ()
1751 {
1752   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1753   rm -f conftest.$ac_objext conftest$ac_exeext
1754   if { { ac_try="$ac_link"
1755 case "(($ac_try" in
1756   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1757   *) ac_try_echo=$ac_try;;
1758 esac
1759 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1760 $as_echo "$ac_try_echo"; } >&5
1761   (eval "$ac_link") 2>conftest.err
1762   ac_status=$?
1763   if test -s conftest.err; then
1764     grep -v '^ *+' conftest.err >conftest.er1
1765     cat conftest.er1 >&5
1766     mv -f conftest.er1 conftest.err
1767   fi
1768   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1769   test $ac_status = 0; } && {
1770          test -z "$ac_c_werror_flag" ||
1771          test ! -s conftest.err
1772        } && test -s conftest$ac_exeext && {
1773          test "$cross_compiling" = yes ||
1774          test -x conftest$ac_exeext
1775        }; then :
1776   ac_retval=0
1777 else
1778   $as_echo "$as_me: failed program was:" >&5
1779 sed 's/^/| /' conftest.$ac_ext >&5
1780
1781         ac_retval=1
1782 fi
1783   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1784   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1785   # interfere with the next link command; also delete a directory that is
1786   # left behind by Apple's compiler.  We do this before executing the actions.
1787   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1788   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1789   as_fn_set_status $ac_retval
1790
1791 } # ac_fn_c_try_link
1792
1793 # ac_fn_c_try_cpp LINENO
1794 # ----------------------
1795 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1796 ac_fn_c_try_cpp ()
1797 {
1798   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1799   if { { ac_try="$ac_cpp conftest.$ac_ext"
1800 case "(($ac_try" in
1801   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1802   *) ac_try_echo=$ac_try;;
1803 esac
1804 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1805 $as_echo "$ac_try_echo"; } >&5
1806   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1807   ac_status=$?
1808   if test -s conftest.err; then
1809     grep -v '^ *+' conftest.err >conftest.er1
1810     cat conftest.er1 >&5
1811     mv -f conftest.er1 conftest.err
1812   fi
1813   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1814   test $ac_status = 0; } > conftest.i && {
1815          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1816          test ! -s conftest.err
1817        }; then :
1818   ac_retval=0
1819 else
1820   $as_echo "$as_me: failed program was:" >&5
1821 sed 's/^/| /' conftest.$ac_ext >&5
1822
1823     ac_retval=1
1824 fi
1825   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1826   as_fn_set_status $ac_retval
1827
1828 } # ac_fn_c_try_cpp
1829
1830 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1831 # -------------------------------------------------------
1832 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1833 # the include files in INCLUDES and setting the cache variable VAR
1834 # accordingly.
1835 ac_fn_c_check_header_mongrel ()
1836 {
1837   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1838   if eval \${$3+:} false; then :
1839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1840 $as_echo_n "checking for $2... " >&6; }
1841 if eval \${$3+:} false; then :
1842   $as_echo_n "(cached) " >&6
1843 fi
1844 eval ac_res=\$$3
1845                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1846 $as_echo "$ac_res" >&6; }
1847 else
1848   # Is the header compilable?
1849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1850 $as_echo_n "checking $2 usability... " >&6; }
1851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1852 /* end confdefs.h.  */
1853 $4
1854 #include <$2>
1855 _ACEOF
1856 if ac_fn_c_try_compile "$LINENO"; then :
1857   ac_header_compiler=yes
1858 else
1859   ac_header_compiler=no
1860 fi
1861 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1863 $as_echo "$ac_header_compiler" >&6; }
1864
1865 # Is the header present?
1866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1867 $as_echo_n "checking $2 presence... " >&6; }
1868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1869 /* end confdefs.h.  */
1870 #include <$2>
1871 _ACEOF
1872 if ac_fn_c_try_cpp "$LINENO"; then :
1873   ac_header_preproc=yes
1874 else
1875   ac_header_preproc=no
1876 fi
1877 rm -f conftest.err conftest.i conftest.$ac_ext
1878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1879 $as_echo "$ac_header_preproc" >&6; }
1880
1881 # So?  What about this header?
1882 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1883   yes:no: )
1884     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1885 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1886     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1887 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1888     ;;
1889   no:yes:* )
1890     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1891 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1892     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1893 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1894     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1895 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1896     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1897 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1898     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1899 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1900     ;;
1901 esac
1902   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1903 $as_echo_n "checking for $2... " >&6; }
1904 if eval \${$3+:} false; then :
1905   $as_echo_n "(cached) " >&6
1906 else
1907   eval "$3=\$ac_header_compiler"
1908 fi
1909 eval ac_res=\$$3
1910                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1911 $as_echo "$ac_res" >&6; }
1912 fi
1913   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1914
1915 } # ac_fn_c_check_header_mongrel
1916
1917 # ac_fn_c_try_run LINENO
1918 # ----------------------
1919 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1920 # that executables *can* be run.
1921 ac_fn_c_try_run ()
1922 {
1923   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1924   if { { ac_try="$ac_link"
1925 case "(($ac_try" in
1926   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1927   *) ac_try_echo=$ac_try;;
1928 esac
1929 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1930 $as_echo "$ac_try_echo"; } >&5
1931   (eval "$ac_link") 2>&5
1932   ac_status=$?
1933   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1934   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1935   { { case "(($ac_try" in
1936   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1937   *) ac_try_echo=$ac_try;;
1938 esac
1939 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1940 $as_echo "$ac_try_echo"; } >&5
1941   (eval "$ac_try") 2>&5
1942   ac_status=$?
1943   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1944   test $ac_status = 0; }; }; then :
1945   ac_retval=0
1946 else
1947   $as_echo "$as_me: program exited with status $ac_status" >&5
1948        $as_echo "$as_me: failed program was:" >&5
1949 sed 's/^/| /' conftest.$ac_ext >&5
1950
1951        ac_retval=$ac_status
1952 fi
1953   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1954   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1955   as_fn_set_status $ac_retval
1956
1957 } # ac_fn_c_try_run
1958
1959 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1960 # -------------------------------------------------------
1961 # Tests whether HEADER exists and can be compiled using the include files in
1962 # INCLUDES, setting the cache variable VAR accordingly.
1963 ac_fn_c_check_header_compile ()
1964 {
1965   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1966   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1967 $as_echo_n "checking for $2... " >&6; }
1968 if eval \${$3+:} false; then :
1969   $as_echo_n "(cached) " >&6
1970 else
1971   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1972 /* end confdefs.h.  */
1973 $4
1974 #include <$2>
1975 _ACEOF
1976 if ac_fn_c_try_compile "$LINENO"; then :
1977   eval "$3=yes"
1978 else
1979   eval "$3=no"
1980 fi
1981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1982 fi
1983 eval ac_res=\$$3
1984                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1985 $as_echo "$ac_res" >&6; }
1986   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1987
1988 } # ac_fn_c_check_header_compile
1989
1990 # ac_fn_c_check_func LINENO FUNC VAR
1991 # ----------------------------------
1992 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1993 ac_fn_c_check_func ()
1994 {
1995   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1996   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1997 $as_echo_n "checking for $2... " >&6; }
1998 if eval \${$3+:} false; then :
1999   $as_echo_n "(cached) " >&6
2000 else
2001   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2002 /* end confdefs.h.  */
2003 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2004    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
2005 #define $2 innocuous_$2
2006
2007 /* System header to define __stub macros and hopefully few prototypes,
2008     which can conflict with char $2 (); below.
2009     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2010     <limits.h> exists even on freestanding compilers.  */
2011
2012 #ifdef __STDC__
2013 # include <limits.h>
2014 #else
2015 # include <assert.h>
2016 #endif
2017
2018 #undef $2
2019
2020 /* Override any GCC internal prototype to avoid an error.
2021    Use char because int might match the return type of a GCC
2022    builtin and then its argument prototype would still apply.  */
2023 #ifdef __cplusplus
2024 extern "C"
2025 #endif
2026 char $2 ();
2027 /* The GNU C library defines this for functions which it implements
2028     to always fail with ENOSYS.  Some functions are actually named
2029     something starting with __ and the normal name is an alias.  */
2030 #if defined __stub_$2 || defined __stub___$2
2031 choke me
2032 #endif
2033
2034 int
2035 main ()
2036 {
2037 return $2 ();
2038   ;
2039   return 0;
2040 }
2041 _ACEOF
2042 if ac_fn_c_try_link "$LINENO"; then :
2043   eval "$3=yes"
2044 else
2045   eval "$3=no"
2046 fi
2047 rm -f core conftest.err conftest.$ac_objext \
2048     conftest$ac_exeext conftest.$ac_ext
2049 fi
2050 eval ac_res=\$$3
2051                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2052 $as_echo "$ac_res" >&6; }
2053   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2054
2055 } # ac_fn_c_check_func
2056
2057 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2058 # ----------------------------------------------------
2059 # Tries to find if the field MEMBER exists in type AGGR, after including
2060 # INCLUDES, setting cache variable VAR accordingly.
2061 ac_fn_c_check_member ()
2062 {
2063   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2065 $as_echo_n "checking for $2.$3... " >&6; }
2066 if eval \${$4+:} false; then :
2067   $as_echo_n "(cached) " >&6
2068 else
2069   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2070 /* end confdefs.h.  */
2071 $5
2072 int
2073 main ()
2074 {
2075 static $2 ac_aggr;
2076 if (ac_aggr.$3)
2077 return 0;
2078   ;
2079   return 0;
2080 }
2081 _ACEOF
2082 if ac_fn_c_try_compile "$LINENO"; then :
2083   eval "$4=yes"
2084 else
2085   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2086 /* end confdefs.h.  */
2087 $5
2088 int
2089 main ()
2090 {
2091 static $2 ac_aggr;
2092 if (sizeof ac_aggr.$3)
2093 return 0;
2094   ;
2095   return 0;
2096 }
2097 _ACEOF
2098 if ac_fn_c_try_compile "$LINENO"; then :
2099   eval "$4=yes"
2100 else
2101   eval "$4=no"
2102 fi
2103 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2104 fi
2105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2106 fi
2107 eval ac_res=\$$4
2108                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2109 $as_echo "$ac_res" >&6; }
2110   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2111
2112 } # ac_fn_c_check_member
2113
2114 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2115 # -------------------------------------------
2116 # Tests whether TYPE exists after having included INCLUDES, setting cache
2117 # variable VAR accordingly.
2118 ac_fn_c_check_type ()
2119 {
2120   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2121   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2122 $as_echo_n "checking for $2... " >&6; }
2123 if eval \${$3+:} false; then :
2124   $as_echo_n "(cached) " >&6
2125 else
2126   eval "$3=no"
2127   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2128 /* end confdefs.h.  */
2129 $4
2130 int
2131 main ()
2132 {
2133 if (sizeof ($2))
2134          return 0;
2135   ;
2136   return 0;
2137 }
2138 _ACEOF
2139 if ac_fn_c_try_compile "$LINENO"; then :
2140   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2141 /* end confdefs.h.  */
2142 $4
2143 int
2144 main ()
2145 {
2146 if (sizeof (($2)))
2147             return 0;
2148   ;
2149   return 0;
2150 }
2151 _ACEOF
2152 if ac_fn_c_try_compile "$LINENO"; then :
2153
2154 else
2155   eval "$3=yes"
2156 fi
2157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2158 fi
2159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2160 fi
2161 eval ac_res=\$$3
2162                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2163 $as_echo "$ac_res" >&6; }
2164   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2165
2166 } # ac_fn_c_check_type
2167
2168 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2169 # ---------------------------------------------
2170 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2171 # accordingly.
2172 ac_fn_c_check_decl ()
2173 {
2174   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2175   as_decl_name=`echo $2|sed 's/ *(.*//'`
2176   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2177   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2178 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2179 if eval \${$3+:} false; then :
2180   $as_echo_n "(cached) " >&6
2181 else
2182   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2183 /* end confdefs.h.  */
2184 $4
2185 int
2186 main ()
2187 {
2188 #ifndef $as_decl_name
2189 #ifdef __cplusplus
2190   (void) $as_decl_use;
2191 #else
2192   (void) $as_decl_name;
2193 #endif
2194 #endif
2195
2196   ;
2197   return 0;
2198 }
2199 _ACEOF
2200 if ac_fn_c_try_compile "$LINENO"; then :
2201   eval "$3=yes"
2202 else
2203   eval "$3=no"
2204 fi
2205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2206 fi
2207 eval ac_res=\$$3
2208                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2209 $as_echo "$ac_res" >&6; }
2210   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2211
2212 } # ac_fn_c_check_decl
2213
2214 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2215 # --------------------------------------------
2216 # Tries to find the compile-time value of EXPR in a program that includes
2217 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2218 # computed
2219 ac_fn_c_compute_int ()
2220 {
2221   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2222   if test "$cross_compiling" = yes; then
2223     # Depending upon the size, compute the lo and hi bounds.
2224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2225 /* end confdefs.h.  */
2226 $4
2227 int
2228 main ()
2229 {
2230 static int test_array [1 - 2 * !(($2) >= 0)];
2231 test_array [0] = 0;
2232 return test_array [0];
2233
2234   ;
2235   return 0;
2236 }
2237 _ACEOF
2238 if ac_fn_c_try_compile "$LINENO"; then :
2239   ac_lo=0 ac_mid=0
2240   while :; do
2241     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2242 /* end confdefs.h.  */
2243 $4
2244 int
2245 main ()
2246 {
2247 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2248 test_array [0] = 0;
2249 return test_array [0];
2250
2251   ;
2252   return 0;
2253 }
2254 _ACEOF
2255 if ac_fn_c_try_compile "$LINENO"; then :
2256   ac_hi=$ac_mid; break
2257 else
2258   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2259                         if test $ac_lo -le $ac_mid; then
2260                           ac_lo= ac_hi=
2261                           break
2262                         fi
2263                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2264 fi
2265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2266   done
2267 else
2268   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2269 /* end confdefs.h.  */
2270 $4
2271 int
2272 main ()
2273 {
2274 static int test_array [1 - 2 * !(($2) < 0)];
2275 test_array [0] = 0;
2276 return test_array [0];
2277
2278   ;
2279   return 0;
2280 }
2281 _ACEOF
2282 if ac_fn_c_try_compile "$LINENO"; then :
2283   ac_hi=-1 ac_mid=-1
2284   while :; do
2285     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2286 /* end confdefs.h.  */
2287 $4
2288 int
2289 main ()
2290 {
2291 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2292 test_array [0] = 0;
2293 return test_array [0];
2294
2295   ;
2296   return 0;
2297 }
2298 _ACEOF
2299 if ac_fn_c_try_compile "$LINENO"; then :
2300   ac_lo=$ac_mid; break
2301 else
2302   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2303                         if test $ac_mid -le $ac_hi; then
2304                           ac_lo= ac_hi=
2305                           break
2306                         fi
2307                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2308 fi
2309 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2310   done
2311 else
2312   ac_lo= ac_hi=
2313 fi
2314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2315 fi
2316 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2317 # Binary search between lo and hi bounds.
2318 while test "x$ac_lo" != "x$ac_hi"; do
2319   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2320   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2321 /* end confdefs.h.  */
2322 $4
2323 int
2324 main ()
2325 {
2326 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2327 test_array [0] = 0;
2328 return test_array [0];
2329
2330   ;
2331   return 0;
2332 }
2333 _ACEOF
2334 if ac_fn_c_try_compile "$LINENO"; then :
2335   ac_hi=$ac_mid
2336 else
2337   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2338 fi
2339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2340 done
2341 case $ac_lo in #((
2342 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2343 '') ac_retval=1 ;;
2344 esac
2345   else
2346     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2347 /* end confdefs.h.  */
2348 $4
2349 static long int longval () { return $2; }
2350 static unsigned long int ulongval () { return $2; }
2351 #include <stdio.h>
2352 #include <stdlib.h>
2353 int
2354 main ()
2355 {
2356
2357   FILE *f = fopen ("conftest.val", "w");
2358   if (! f)
2359     return 1;
2360   if (($2) < 0)
2361     {
2362       long int i = longval ();
2363       if (i != ($2))
2364         return 1;
2365       fprintf (f, "%ld", i);
2366     }
2367   else
2368     {
2369       unsigned long int i = ulongval ();
2370       if (i != ($2))
2371         return 1;
2372       fprintf (f, "%lu", i);
2373     }
2374   /* Do not output a trailing newline, as this causes \r\n confusion
2375      on some platforms.  */
2376   return ferror (f) || fclose (f) != 0;
2377
2378   ;
2379   return 0;
2380 }
2381 _ACEOF
2382 if ac_fn_c_try_run "$LINENO"; then :
2383   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2384 else
2385   ac_retval=1
2386 fi
2387 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2388   conftest.$ac_objext conftest.beam conftest.$ac_ext
2389 rm -f conftest.val
2390
2391   fi
2392   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2393   as_fn_set_status $ac_retval
2394
2395 } # ac_fn_c_compute_int
2396 cat >config.log <<_ACEOF
2397 This file contains any messages produced by compilers while
2398 running configure, to aid debugging if configure makes a mistake.
2399
2400 It was created by $as_me, which was
2401 generated by GNU Autoconf 2.69.  Invocation command line was
2402
2403   $ $0 $@
2404
2405 _ACEOF
2406 exec 5>>config.log
2407 {
2408 cat <<_ASUNAME
2409 ## --------- ##
2410 ## Platform. ##
2411 ## --------- ##
2412
2413 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2414 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2415 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2416 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2417 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2418
2419 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2420 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2421
2422 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2423 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2424 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2425 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2426 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2427 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2428 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2429
2430 _ASUNAME
2431
2432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2433 for as_dir in $PATH
2434 do
2435   IFS=$as_save_IFS
2436   test -z "$as_dir" && as_dir=.
2437     $as_echo "PATH: $as_dir"
2438   done
2439 IFS=$as_save_IFS
2440
2441 } >&5
2442
2443 cat >&5 <<_ACEOF
2444
2445
2446 ## ----------- ##
2447 ## Core tests. ##
2448 ## ----------- ##
2449
2450 _ACEOF
2451
2452
2453 # Keep a trace of the command line.
2454 # Strip out --no-create and --no-recursion so they do not pile up.
2455 # Strip out --silent because we don't want to record it for future runs.
2456 # Also quote any args containing shell meta-characters.
2457 # Make two passes to allow for proper duplicate-argument suppression.
2458 ac_configure_args=
2459 ac_configure_args0=
2460 ac_configure_args1=
2461 ac_must_keep_next=false
2462 for ac_pass in 1 2
2463 do
2464   for ac_arg
2465   do
2466     case $ac_arg in
2467     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2468     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2469     | -silent | --silent | --silen | --sile | --sil)
2470       continue ;;
2471     *\'*)
2472       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2473     esac
2474     case $ac_pass in
2475     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2476     2)
2477       as_fn_append ac_configure_args1 " '$ac_arg'"
2478       if test $ac_must_keep_next = true; then
2479         ac_must_keep_next=false # Got value, back to normal.
2480       else
2481         case $ac_arg in
2482           *=* | --config-cache | -C | -disable-* | --disable-* \
2483           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2484           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2485           | -with-* | --with-* | -without-* | --without-* | --x)
2486             case "$ac_configure_args0 " in
2487               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2488             esac
2489             ;;
2490           -* ) ac_must_keep_next=true ;;
2491         esac
2492       fi
2493       as_fn_append ac_configure_args " '$ac_arg'"
2494       ;;
2495     esac
2496   done
2497 done
2498 { ac_configure_args0=; unset ac_configure_args0;}
2499 { ac_configure_args1=; unset ac_configure_args1;}
2500
2501 # When interrupted or exit'd, cleanup temporary files, and complete
2502 # config.log.  We remove comments because anyway the quotes in there
2503 # would cause problems or look ugly.
2504 # WARNING: Use '\'' to represent an apostrophe within the trap.
2505 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2506 trap 'exit_status=$?
2507   # Save into config.log some information that might help in debugging.
2508   {
2509     echo
2510
2511     $as_echo "## ---------------- ##
2512 ## Cache variables. ##
2513 ## ---------------- ##"
2514     echo
2515     # The following way of writing the cache mishandles newlines in values,
2516 (
2517   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2518     eval ac_val=\$$ac_var
2519     case $ac_val in #(
2520     *${as_nl}*)
2521       case $ac_var in #(
2522       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2523 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2524       esac
2525       case $ac_var in #(
2526       _ | IFS | as_nl) ;; #(
2527       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2528       *) { eval $ac_var=; unset $ac_var;} ;;
2529       esac ;;
2530     esac
2531   done
2532   (set) 2>&1 |
2533     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2534     *${as_nl}ac_space=\ *)
2535       sed -n \
2536         "s/'\''/'\''\\\\'\'''\''/g;
2537           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2538       ;; #(
2539     *)
2540       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2541       ;;
2542     esac |
2543     sort
2544 )
2545     echo
2546
2547     $as_echo "## ----------------- ##
2548 ## Output variables. ##
2549 ## ----------------- ##"
2550     echo
2551     for ac_var in $ac_subst_vars
2552     do
2553       eval ac_val=\$$ac_var
2554       case $ac_val in
2555       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2556       esac
2557       $as_echo "$ac_var='\''$ac_val'\''"
2558     done | sort
2559     echo
2560
2561     if test -n "$ac_subst_files"; then
2562       $as_echo "## ------------------- ##
2563 ## File substitutions. ##
2564 ## ------------------- ##"
2565       echo
2566       for ac_var in $ac_subst_files
2567       do
2568         eval ac_val=\$$ac_var
2569         case $ac_val in
2570         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2571         esac
2572         $as_echo "$ac_var='\''$ac_val'\''"
2573       done | sort
2574       echo
2575     fi
2576
2577     if test -s confdefs.h; then
2578       $as_echo "## ----------- ##
2579 ## confdefs.h. ##
2580 ## ----------- ##"
2581       echo
2582       cat confdefs.h
2583       echo
2584     fi
2585     test "$ac_signal" != 0 &&
2586       $as_echo "$as_me: caught signal $ac_signal"
2587     $as_echo "$as_me: exit $exit_status"
2588   } >&5
2589   rm -f core *.core core.conftest.* &&
2590     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2591     exit $exit_status
2592 ' 0
2593 for ac_signal in 1 2 13 15; do
2594   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2595 done
2596 ac_signal=0
2597
2598 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2599 rm -f -r conftest* confdefs.h
2600
2601 $as_echo "/* confdefs.h */" > confdefs.h
2602
2603 # Predefined preprocessor variables.
2604
2605 cat >>confdefs.h <<_ACEOF
2606 #define PACKAGE_NAME "$PACKAGE_NAME"
2607 _ACEOF
2608
2609 cat >>confdefs.h <<_ACEOF
2610 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2611 _ACEOF
2612
2613 cat >>confdefs.h <<_ACEOF
2614 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2615 _ACEOF
2616
2617 cat >>confdefs.h <<_ACEOF
2618 #define PACKAGE_STRING "$PACKAGE_STRING"
2619 _ACEOF
2620
2621 cat >>confdefs.h <<_ACEOF
2622 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2623 _ACEOF
2624
2625 cat >>confdefs.h <<_ACEOF
2626 #define PACKAGE_URL "$PACKAGE_URL"
2627 _ACEOF
2628
2629
2630 # Let the site file select an alternate cache file if it wants to.
2631 # Prefer an explicitly selected file to automatically selected ones.
2632 ac_site_file1=NONE
2633 ac_site_file2=NONE
2634 if test -n "$CONFIG_SITE"; then
2635   # We do not want a PATH search for config.site.
2636   case $CONFIG_SITE in #((
2637     -*)  ac_site_file1=./$CONFIG_SITE;;
2638     */*) ac_site_file1=$CONFIG_SITE;;
2639     *)   ac_site_file1=./$CONFIG_SITE;;
2640   esac
2641 elif test "x$prefix" != xNONE; then
2642   ac_site_file1=$prefix/share/config.site
2643   ac_site_file2=$prefix/etc/config.site
2644 else
2645   ac_site_file1=$ac_default_prefix/share/config.site
2646   ac_site_file2=$ac_default_prefix/etc/config.site
2647 fi
2648 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2649 do
2650   test "x$ac_site_file" = xNONE && continue
2651   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2652     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2653 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2654     sed 's/^/| /' "$ac_site_file" >&5
2655     . "$ac_site_file" \
2656       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2657 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2658 as_fn_error $? "failed to load site script $ac_site_file
2659 See \`config.log' for more details" "$LINENO" 5; }
2660   fi
2661 done
2662
2663 if test -r "$cache_file"; then
2664   # Some versions of bash will fail to source /dev/null (special files
2665   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2666   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2667     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2668 $as_echo "$as_me: loading cache $cache_file" >&6;}
2669     case $cache_file in
2670       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2671       *)                      . "./$cache_file";;
2672     esac
2673   fi
2674 else
2675   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2676 $as_echo "$as_me: creating cache $cache_file" >&6;}
2677   >$cache_file
2678 fi
2679
2680 gt_needs="$gt_needs "
2681 # Check that the precious variables saved in the cache have kept the same
2682 # value.
2683 ac_cache_corrupted=false
2684 for ac_var in $ac_precious_vars; do
2685   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2686   eval ac_new_set=\$ac_env_${ac_var}_set
2687   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2688   eval ac_new_val=\$ac_env_${ac_var}_value
2689   case $ac_old_set,$ac_new_set in
2690     set,)
2691       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2692 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2693       ac_cache_corrupted=: ;;
2694     ,set)
2695       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2696 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2697       ac_cache_corrupted=: ;;
2698     ,);;
2699     *)
2700       if test "x$ac_old_val" != "x$ac_new_val"; then
2701         # differences in whitespace do not lead to failure.
2702         ac_old_val_w=`echo x $ac_old_val`
2703         ac_new_val_w=`echo x $ac_new_val`
2704         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2705           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2706 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2707           ac_cache_corrupted=:
2708         else
2709           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2710 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2711           eval $ac_var=\$ac_old_val
2712         fi
2713         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2714 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2715         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2716 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2717       fi;;
2718   esac
2719   # Pass precious variables to config.status.
2720   if test "$ac_new_set" = set; then
2721     case $ac_new_val in
2722     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2723     *) ac_arg=$ac_var=$ac_new_val ;;
2724     esac
2725     case " $ac_configure_args " in
2726       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2727       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2728     esac
2729   fi
2730 done
2731 if $ac_cache_corrupted; then
2732   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2733 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2734   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2735 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2736   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2737 fi
2738 ## -------------------- ##
2739 ## Main body of script. ##
2740 ## -------------------- ##
2741
2742 ac_ext=c
2743 ac_cpp='$CPP $CPPFLAGS'
2744 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747
2748
2749
2750 ac_aux_dir=
2751 for ac_dir in config "$srcdir"/config; do
2752   if test -f "$ac_dir/install-sh"; then
2753     ac_aux_dir=$ac_dir
2754     ac_install_sh="$ac_aux_dir/install-sh -c"
2755     break
2756   elif test -f "$ac_dir/install.sh"; then
2757     ac_aux_dir=$ac_dir
2758     ac_install_sh="$ac_aux_dir/install.sh -c"
2759     break
2760   elif test -f "$ac_dir/shtool"; then
2761     ac_aux_dir=$ac_dir
2762     ac_install_sh="$ac_aux_dir/shtool install -c"
2763     break
2764   fi
2765 done
2766 if test -z "$ac_aux_dir"; then
2767   as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5
2768 fi
2769
2770 # These three variables are undocumented and unsupported,
2771 # and are intended to be withdrawn in a future Autoconf release.
2772 # They can cause serious problems if a builder's source tree is in a directory
2773 # whose full name contains unusual characters.
2774 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2775 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2776 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2777
2778
2779 ac_config_headers="$ac_config_headers lib/config.h"
2780
2781
2782 MCONFIG=./MCONFIG
2783
2784 BINARY_TYPE=bin
2785 E2FSPROGS_VERSION=`grep E2FSPROGS_VERSION ${srcdir}/version.h  \
2786         | awk '{print $3}' | tr \" " " | awk '{print $1}'`
2787 E2FSPROGS_DATE=`grep E2FSPROGS_DATE ${srcdir}/version.h | awk '{print $3}' \
2788         | tr \" " " | awk '{print $1}'`
2789 E2FSPROGS_DAY=$(echo $E2FSPROGS_DATE | awk -F- '{print $1}' | sed -e '/^[1-9]$/s/^/0/')
2790 MONTH=`echo $E2FSPROGS_DATE | awk -F- '{print $2}'`
2791 YEAR=`echo $E2FSPROGS_DATE | awk -F- '{print $3}'`
2792
2793 if expr $YEAR ">" 1900 > /dev/null ; then
2794         E2FSPROGS_YEAR=$YEAR
2795 elif expr $YEAR ">" 90 >/dev/null ; then
2796         E2FSPROGS_YEAR=19$YEAR
2797 else
2798         E2FSPROGS_YEAR=20$YEAR
2799 fi
2800
2801 case $MONTH in
2802 Jan)    MONTH_NUM=01; E2FSPROGS_MONTH="January" ;;
2803 Feb)    MONTH_NUM=02; E2FSPROGS_MONTH="February" ;;
2804 Mar)    MONTH_NUM=03; E2FSPROGS_MONTH="March" ;;
2805 Apr)    MONTH_NUM=04; E2FSPROGS_MONTH="April" ;;
2806 May)    MONTH_NUM=05; E2FSPROGS_MONTH="May" ;;
2807 Jun)    MONTH_NUM=06; E2FSPROGS_MONTH="June" ;;
2808 Jul)    MONTH_NUM=07; E2FSPROGS_MONTH="July" ;;
2809 Aug)    MONTH_NUM=08; E2FSPROGS_MONTH="August" ;;
2810 Sep)    MONTH_NUM=09; E2FSPROGS_MONTH="September" ;;
2811 Oct)    MONTH_NUM=10; E2FSPROGS_MONTH="October" ;;
2812 Nov)    MONTH_NUM=11; E2FSPROGS_MONTH="November" ;;
2813 Dec)    MONTH_NUM=12; E2FSPROGS_MONTH="December" ;;
2814 *)      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unknown month $MONTH??" >&5
2815 $as_echo "$as_me: WARNING: Unknown month $MONTH??" >&2;} ;;
2816 esac
2817
2818 base_ver=`echo $E2FSPROGS_VERSION | \
2819                sed -e 's/-WIP//' -e 's/pre-//' -e 's/-PLUS//'`
2820
2821 date_spec=${E2FSPROGS_YEAR}.${MONTH_NUM}.${E2FSPROGS_DAY}
2822
2823 case $E2FSPROGS_VERSION in
2824 *-WIP|pre-*)
2825         E2FSPROGS_PKGVER="$base_ver~WIP.$date_spec"
2826         ;;
2827 *)
2828         E2FSPROGS_PKGVER="$base_ver"
2829         ;;
2830 esac
2831
2832 unset DATE MONTH YEAR base_ver pre_vers date_spec
2833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" >&5
2834 $as_echo "Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" >&6; }
2835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" >&5
2836 $as_echo "Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" >&6; }
2837
2838
2839
2840
2841
2842
2843 WITH_DIET_LIBC=
2844
2845 # Check whether --with-diet-libc was given.
2846 if test "${with_diet_libc+set}" = set; then :
2847   withval=$with_diet_libc; CC="diet cc -nostdinc"
2848 WITH_DIET_LIBC=yes
2849 if test -z "$LIBS"
2850 then
2851         LIBS="-lcompat"
2852 else
2853         LIBS="$LIBS -lcompat"
2854 fi
2855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: CC=$CC" >&5
2856 $as_echo "CC=$CC" >&6; }
2857 fi
2858 # Make sure we can run config.sub.
2859 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2860   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2861
2862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2863 $as_echo_n "checking build system type... " >&6; }
2864 if ${ac_cv_build+:} false; then :
2865   $as_echo_n "(cached) " >&6
2866 else
2867   ac_build_alias=$build_alias
2868 test "x$ac_build_alias" = x &&
2869   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2870 test "x$ac_build_alias" = x &&
2871   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2872 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2873   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2874
2875 fi
2876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2877 $as_echo "$ac_cv_build" >&6; }
2878 case $ac_cv_build in
2879 *-*-*) ;;
2880 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2881 esac
2882 build=$ac_cv_build
2883 ac_save_IFS=$IFS; IFS='-'
2884 set x $ac_cv_build
2885 shift
2886 build_cpu=$1
2887 build_vendor=$2
2888 shift; shift
2889 # Remember, the first character of IFS is used to create $*,
2890 # except with old shells:
2891 build_os=$*
2892 IFS=$ac_save_IFS
2893 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2894
2895
2896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2897 $as_echo_n "checking host system type... " >&6; }
2898 if ${ac_cv_host+:} false; then :
2899   $as_echo_n "(cached) " >&6
2900 else
2901   if test "x$host_alias" = x; then
2902   ac_cv_host=$ac_cv_build
2903 else
2904   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2905     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2906 fi
2907
2908 fi
2909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2910 $as_echo "$ac_cv_host" >&6; }
2911 case $ac_cv_host in
2912 *-*-*) ;;
2913 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2914 esac
2915 host=$ac_cv_host
2916 ac_save_IFS=$IFS; IFS='-'
2917 set x $ac_cv_host
2918 shift
2919 host_cpu=$1
2920 host_vendor=$2
2921 shift; shift
2922 # Remember, the first character of IFS is used to create $*,
2923 # except with old shells:
2924 host_os=$*
2925 IFS=$ac_save_IFS
2926 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2927
2928
2929 DLOPEN_LIB=''
2930 ac_ext=c
2931 ac_cpp='$CPP $CPPFLAGS'
2932 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2933 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2934 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2935 if test -n "$ac_tool_prefix"; then
2936   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2937 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2939 $as_echo_n "checking for $ac_word... " >&6; }
2940 if ${ac_cv_prog_CC+:} false; then :
2941   $as_echo_n "(cached) " >&6
2942 else
2943   if test -n "$CC"; then
2944   ac_cv_prog_CC="$CC" # Let the user override the test.
2945 else
2946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2947 for as_dir in $PATH
2948 do
2949   IFS=$as_save_IFS
2950   test -z "$as_dir" && as_dir=.
2951     for ac_exec_ext in '' $ac_executable_extensions; do
2952   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2953     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2954     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2955     break 2
2956   fi
2957 done
2958   done
2959 IFS=$as_save_IFS
2960
2961 fi
2962 fi
2963 CC=$ac_cv_prog_CC
2964 if test -n "$CC"; then
2965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2966 $as_echo "$CC" >&6; }
2967 else
2968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2969 $as_echo "no" >&6; }
2970 fi
2971
2972
2973 fi
2974 if test -z "$ac_cv_prog_CC"; then
2975   ac_ct_CC=$CC
2976   # Extract the first word of "gcc", so it can be a program name with args.
2977 set dummy gcc; ac_word=$2
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2979 $as_echo_n "checking for $ac_word... " >&6; }
2980 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2981   $as_echo_n "(cached) " >&6
2982 else
2983   if test -n "$ac_ct_CC"; then
2984   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2985 else
2986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2987 for as_dir in $PATH
2988 do
2989   IFS=$as_save_IFS
2990   test -z "$as_dir" && as_dir=.
2991     for ac_exec_ext in '' $ac_executable_extensions; do
2992   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2993     ac_cv_prog_ac_ct_CC="gcc"
2994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2995     break 2
2996   fi
2997 done
2998   done
2999 IFS=$as_save_IFS
3000
3001 fi
3002 fi
3003 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3004 if test -n "$ac_ct_CC"; then
3005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3006 $as_echo "$ac_ct_CC" >&6; }
3007 else
3008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3009 $as_echo "no" >&6; }
3010 fi
3011
3012   if test "x$ac_ct_CC" = x; then
3013     CC=""
3014   else
3015     case $cross_compiling:$ac_tool_warned in
3016 yes:)
3017 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3018 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3019 ac_tool_warned=yes ;;
3020 esac
3021     CC=$ac_ct_CC
3022   fi
3023 else
3024   CC="$ac_cv_prog_CC"
3025 fi
3026
3027 if test -z "$CC"; then
3028           if test -n "$ac_tool_prefix"; then
3029     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3030 set dummy ${ac_tool_prefix}cc; ac_word=$2
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3032 $as_echo_n "checking for $ac_word... " >&6; }
3033 if ${ac_cv_prog_CC+:} false; then :
3034   $as_echo_n "(cached) " >&6
3035 else
3036   if test -n "$CC"; then
3037   ac_cv_prog_CC="$CC" # Let the user override the test.
3038 else
3039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3040 for as_dir in $PATH
3041 do
3042   IFS=$as_save_IFS
3043   test -z "$as_dir" && as_dir=.
3044     for ac_exec_ext in '' $ac_executable_extensions; do
3045   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3046     ac_cv_prog_CC="${ac_tool_prefix}cc"
3047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3048     break 2
3049   fi
3050 done
3051   done
3052 IFS=$as_save_IFS
3053
3054 fi
3055 fi
3056 CC=$ac_cv_prog_CC
3057 if test -n "$CC"; then
3058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3059 $as_echo "$CC" >&6; }
3060 else
3061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3062 $as_echo "no" >&6; }
3063 fi
3064
3065
3066   fi
3067 fi
3068 if test -z "$CC"; then
3069   # Extract the first word of "cc", so it can be a program name with args.
3070 set dummy cc; ac_word=$2
3071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3072 $as_echo_n "checking for $ac_word... " >&6; }
3073 if ${ac_cv_prog_CC+:} false; then :
3074   $as_echo_n "(cached) " >&6
3075 else
3076   if test -n "$CC"; then
3077   ac_cv_prog_CC="$CC" # Let the user override the test.
3078 else
3079   ac_prog_rejected=no
3080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3081 for as_dir in $PATH
3082 do
3083   IFS=$as_save_IFS
3084   test -z "$as_dir" && as_dir=.
3085     for ac_exec_ext in '' $ac_executable_extensions; do
3086   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3087     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3088        ac_prog_rejected=yes
3089        continue
3090      fi
3091     ac_cv_prog_CC="cc"
3092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3093     break 2
3094   fi
3095 done
3096   done
3097 IFS=$as_save_IFS
3098
3099 if test $ac_prog_rejected = yes; then
3100   # We found a bogon in the path, so make sure we never use it.
3101   set dummy $ac_cv_prog_CC
3102   shift
3103   if test $# != 0; then
3104     # We chose a different compiler from the bogus one.
3105     # However, it has the same basename, so the bogon will be chosen
3106     # first if we set CC to just the basename; use the full file name.
3107     shift
3108     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3109   fi
3110 fi
3111 fi
3112 fi
3113 CC=$ac_cv_prog_CC
3114 if test -n "$CC"; then
3115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3116 $as_echo "$CC" >&6; }
3117 else
3118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3119 $as_echo "no" >&6; }
3120 fi
3121
3122
3123 fi
3124 if test -z "$CC"; then
3125   if test -n "$ac_tool_prefix"; then
3126   for ac_prog in cl.exe
3127   do
3128     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3129 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3131 $as_echo_n "checking for $ac_word... " >&6; }
3132 if ${ac_cv_prog_CC+:} false; then :
3133   $as_echo_n "(cached) " >&6
3134 else
3135   if test -n "$CC"; then
3136   ac_cv_prog_CC="$CC" # Let the user override the test.
3137 else
3138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3139 for as_dir in $PATH
3140 do
3141   IFS=$as_save_IFS
3142   test -z "$as_dir" && as_dir=.
3143     for ac_exec_ext in '' $ac_executable_extensions; do
3144   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3145     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3146     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3147     break 2
3148   fi
3149 done
3150   done
3151 IFS=$as_save_IFS
3152
3153 fi
3154 fi
3155 CC=$ac_cv_prog_CC
3156 if test -n "$CC"; then
3157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3158 $as_echo "$CC" >&6; }
3159 else
3160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3161 $as_echo "no" >&6; }
3162 fi
3163
3164
3165     test -n "$CC" && break
3166   done
3167 fi
3168 if test -z "$CC"; then
3169   ac_ct_CC=$CC
3170   for ac_prog in cl.exe
3171 do
3172   # Extract the first word of "$ac_prog", so it can be a program name with args.
3173 set dummy $ac_prog; ac_word=$2
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3175 $as_echo_n "checking for $ac_word... " >&6; }
3176 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3177   $as_echo_n "(cached) " >&6
3178 else
3179   if test -n "$ac_ct_CC"; then
3180   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3181 else
3182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3183 for as_dir in $PATH
3184 do
3185   IFS=$as_save_IFS
3186   test -z "$as_dir" && as_dir=.
3187     for ac_exec_ext in '' $ac_executable_extensions; do
3188   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3189     ac_cv_prog_ac_ct_CC="$ac_prog"
3190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3191     break 2
3192   fi
3193 done
3194   done
3195 IFS=$as_save_IFS
3196
3197 fi
3198 fi
3199 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3200 if test -n "$ac_ct_CC"; then
3201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3202 $as_echo "$ac_ct_CC" >&6; }
3203 else
3204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3205 $as_echo "no" >&6; }
3206 fi
3207
3208
3209   test -n "$ac_ct_CC" && break
3210 done
3211
3212   if test "x$ac_ct_CC" = x; then
3213     CC=""
3214   else
3215     case $cross_compiling:$ac_tool_warned in
3216 yes:)
3217 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3218 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3219 ac_tool_warned=yes ;;
3220 esac
3221     CC=$ac_ct_CC
3222   fi
3223 fi
3224
3225 fi
3226
3227
3228 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3230 as_fn_error $? "no acceptable C compiler found in \$PATH
3231 See \`config.log' for more details" "$LINENO" 5; }
3232
3233 # Provide some information about the compiler.
3234 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3235 set X $ac_compile
3236 ac_compiler=$2
3237 for ac_option in --version -v -V -qversion; do
3238   { { ac_try="$ac_compiler $ac_option >&5"
3239 case "(($ac_try" in
3240   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3241   *) ac_try_echo=$ac_try;;
3242 esac
3243 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3244 $as_echo "$ac_try_echo"; } >&5
3245   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3246   ac_status=$?
3247   if test -s conftest.err; then
3248     sed '10a\
3249 ... rest of stderr output deleted ...
3250          10q' conftest.err >conftest.er1
3251     cat conftest.er1 >&5
3252   fi
3253   rm -f conftest.er1 conftest.err
3254   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3255   test $ac_status = 0; }
3256 done
3257
3258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3259 /* end confdefs.h.  */
3260
3261 int
3262 main ()
3263 {
3264
3265   ;
3266   return 0;
3267 }
3268 _ACEOF
3269 ac_clean_files_save=$ac_clean_files
3270 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3271 # Try to create an executable without -o first, disregard a.out.
3272 # It will help us diagnose broken compilers, and finding out an intuition
3273 # of exeext.
3274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3275 $as_echo_n "checking whether the C compiler works... " >&6; }
3276 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3277
3278 # The possible output files:
3279 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3280
3281 ac_rmfiles=
3282 for ac_file in $ac_files
3283 do
3284   case $ac_file in
3285     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3286     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3287   esac
3288 done
3289 rm -f $ac_rmfiles
3290
3291 if { { ac_try="$ac_link_default"
3292 case "(($ac_try" in
3293   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3294   *) ac_try_echo=$ac_try;;
3295 esac
3296 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3297 $as_echo "$ac_try_echo"; } >&5
3298   (eval "$ac_link_default") 2>&5
3299   ac_status=$?
3300   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3301   test $ac_status = 0; }; then :
3302   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3303 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3304 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3305 # so that the user can short-circuit this test for compilers unknown to
3306 # Autoconf.
3307 for ac_file in $ac_files ''
3308 do
3309   test -f "$ac_file" || continue
3310   case $ac_file in
3311     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3312         ;;
3313     [ab].out )
3314         # We found the default executable, but exeext='' is most
3315         # certainly right.
3316         break;;
3317     *.* )
3318         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3319         then :; else
3320            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3321         fi
3322         # We set ac_cv_exeext here because the later test for it is not
3323         # safe: cross compilers may not add the suffix if given an `-o'
3324         # argument, so we may need to know it at that point already.
3325         # Even if this section looks crufty: it has the advantage of
3326         # actually working.
3327         break;;
3328     * )
3329         break;;
3330   esac
3331 done
3332 test "$ac_cv_exeext" = no && ac_cv_exeext=
3333
3334 else
3335   ac_file=''
3336 fi
3337 if test -z "$ac_file"; then :
3338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3339 $as_echo "no" >&6; }
3340 $as_echo "$as_me: failed program was:" >&5
3341 sed 's/^/| /' conftest.$ac_ext >&5
3342
3343 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3344 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3345 as_fn_error 77 "C compiler cannot create executables
3346 See \`config.log' for more details" "$LINENO" 5; }
3347 else
3348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3349 $as_echo "yes" >&6; }
3350 fi
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3352 $as_echo_n "checking for C compiler default output file name... " >&6; }
3353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3354 $as_echo "$ac_file" >&6; }
3355 ac_exeext=$ac_cv_exeext
3356
3357 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3358 ac_clean_files=$ac_clean_files_save
3359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3360 $as_echo_n "checking for suffix of executables... " >&6; }
3361 if { { ac_try="$ac_link"
3362 case "(($ac_try" in
3363   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3364   *) ac_try_echo=$ac_try;;
3365 esac
3366 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3367 $as_echo "$ac_try_echo"; } >&5
3368   (eval "$ac_link") 2>&5
3369   ac_status=$?
3370   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3371   test $ac_status = 0; }; then :
3372   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3373 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3374 # work properly (i.e., refer to `conftest.exe'), while it won't with
3375 # `rm'.
3376 for ac_file in conftest.exe conftest conftest.*; do
3377   test -f "$ac_file" || continue
3378   case $ac_file in
3379     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3380     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3381           break;;
3382     * ) break;;
3383   esac
3384 done
3385 else
3386   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3387 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3388 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3389 See \`config.log' for more details" "$LINENO" 5; }
3390 fi
3391 rm -f conftest conftest$ac_cv_exeext
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3393 $as_echo "$ac_cv_exeext" >&6; }
3394
3395 rm -f conftest.$ac_ext
3396 EXEEXT=$ac_cv_exeext
3397 ac_exeext=$EXEEXT
3398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3399 /* end confdefs.h.  */
3400 #include <stdio.h>
3401 int
3402 main ()
3403 {
3404 FILE *f = fopen ("conftest.out", "w");
3405  return ferror (f) || fclose (f) != 0;
3406
3407   ;
3408   return 0;
3409 }
3410 _ACEOF
3411 ac_clean_files="$ac_clean_files conftest.out"
3412 # Check that the compiler produces executables we can run.  If not, either
3413 # the compiler is broken, or we cross compile.
3414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3415 $as_echo_n "checking whether we are cross compiling... " >&6; }
3416 if test "$cross_compiling" != yes; then
3417   { { ac_try="$ac_link"
3418 case "(($ac_try" in
3419   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3420   *) ac_try_echo=$ac_try;;
3421 esac
3422 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3423 $as_echo "$ac_try_echo"; } >&5
3424   (eval "$ac_link") 2>&5
3425   ac_status=$?
3426   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3427   test $ac_status = 0; }
3428   if { ac_try='./conftest$ac_cv_exeext'
3429   { { case "(($ac_try" in
3430   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3431   *) ac_try_echo=$ac_try;;
3432 esac
3433 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3434 $as_echo "$ac_try_echo"; } >&5
3435   (eval "$ac_try") 2>&5
3436   ac_status=$?
3437   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3438   test $ac_status = 0; }; }; then
3439     cross_compiling=no
3440   else
3441     if test "$cross_compiling" = maybe; then
3442         cross_compiling=yes
3443     else
3444         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3445 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3446 as_fn_error $? "cannot run C compiled programs.
3447 If you meant to cross compile, use \`--host'.
3448 See \`config.log' for more details" "$LINENO" 5; }
3449     fi
3450   fi
3451 fi
3452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3453 $as_echo "$cross_compiling" >&6; }
3454
3455 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3456 ac_clean_files=$ac_clean_files_save
3457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3458 $as_echo_n "checking for suffix of object files... " >&6; }
3459 if ${ac_cv_objext+:} false; then :
3460   $as_echo_n "(cached) " >&6
3461 else
3462   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3463 /* end confdefs.h.  */
3464
3465 int
3466 main ()
3467 {
3468
3469   ;
3470   return 0;
3471 }
3472 _ACEOF
3473 rm -f conftest.o conftest.obj
3474 if { { ac_try="$ac_compile"
3475 case "(($ac_try" in
3476   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3477   *) ac_try_echo=$ac_try;;
3478 esac
3479 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3480 $as_echo "$ac_try_echo"; } >&5
3481   (eval "$ac_compile") 2>&5
3482   ac_status=$?
3483   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3484   test $ac_status = 0; }; then :
3485   for ac_file in conftest.o conftest.obj conftest.*; do
3486   test -f "$ac_file" || continue;
3487   case $ac_file in
3488     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3489     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3490        break;;
3491   esac
3492 done
3493 else
3494   $as_echo "$as_me: failed program was:" >&5
3495 sed 's/^/| /' conftest.$ac_ext >&5
3496
3497 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3498 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3499 as_fn_error $? "cannot compute suffix of object files: cannot compile
3500 See \`config.log' for more details" "$LINENO" 5; }
3501 fi
3502 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3503 fi
3504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3505 $as_echo "$ac_cv_objext" >&6; }
3506 OBJEXT=$ac_cv_objext
3507 ac_objext=$OBJEXT
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3509 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3510 if ${ac_cv_c_compiler_gnu+:} false; then :
3511   $as_echo_n "(cached) " >&6
3512 else
3513   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3514 /* end confdefs.h.  */
3515
3516 int
3517 main ()
3518 {
3519 #ifndef __GNUC__
3520        choke me
3521 #endif
3522
3523   ;
3524   return 0;
3525 }
3526 _ACEOF
3527 if ac_fn_c_try_compile "$LINENO"; then :
3528   ac_compiler_gnu=yes
3529 else
3530   ac_compiler_gnu=no
3531 fi
3532 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3533 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3534
3535 fi
3536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3537 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3538 if test $ac_compiler_gnu = yes; then
3539   GCC=yes
3540 else
3541   GCC=
3542 fi
3543 ac_test_CFLAGS=${CFLAGS+set}
3544 ac_save_CFLAGS=$CFLAGS
3545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3546 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3547 if ${ac_cv_prog_cc_g+:} false; then :
3548   $as_echo_n "(cached) " >&6
3549 else
3550   ac_save_c_werror_flag=$ac_c_werror_flag
3551    ac_c_werror_flag=yes
3552    ac_cv_prog_cc_g=no
3553    CFLAGS="-g"
3554    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3555 /* end confdefs.h.  */
3556
3557 int
3558 main ()
3559 {
3560
3561   ;
3562   return 0;
3563 }
3564 _ACEOF
3565 if ac_fn_c_try_compile "$LINENO"; then :
3566   ac_cv_prog_cc_g=yes
3567 else
3568   CFLAGS=""
3569       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3570 /* end confdefs.h.  */
3571
3572 int
3573 main ()
3574 {
3575
3576   ;
3577   return 0;
3578 }
3579 _ACEOF
3580 if ac_fn_c_try_compile "$LINENO"; then :
3581
3582 else
3583   ac_c_werror_flag=$ac_save_c_werror_flag
3584          CFLAGS="-g"
3585          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3586 /* end confdefs.h.  */
3587
3588 int
3589 main ()
3590 {
3591
3592   ;
3593   return 0;
3594 }
3595 _ACEOF
3596 if ac_fn_c_try_compile "$LINENO"; then :
3597   ac_cv_prog_cc_g=yes
3598 fi
3599 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3600 fi
3601 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3602 fi
3603 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3604    ac_c_werror_flag=$ac_save_c_werror_flag
3605 fi
3606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3607 $as_echo "$ac_cv_prog_cc_g" >&6; }
3608 if test "$ac_test_CFLAGS" = set; then
3609   CFLAGS=$ac_save_CFLAGS
3610 elif test $ac_cv_prog_cc_g = yes; then
3611   if test "$GCC" = yes; then
3612     CFLAGS="-g -O2"
3613   else
3614     CFLAGS="-g"
3615   fi
3616 else
3617   if test "$GCC" = yes; then
3618     CFLAGS="-O2"
3619   else
3620     CFLAGS=
3621   fi
3622 fi
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3624 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3625 if ${ac_cv_prog_cc_c89+:} false; then :
3626   $as_echo_n "(cached) " >&6
3627 else
3628   ac_cv_prog_cc_c89=no
3629 ac_save_CC=$CC
3630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3631 /* end confdefs.h.  */
3632 #include <stdarg.h>
3633 #include <stdio.h>
3634 struct stat;
3635 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3636 struct buf { int x; };
3637 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3638 static char *e (p, i)
3639      char **p;
3640      int i;
3641 {
3642   return p[i];
3643 }
3644 static char *f (char * (*g) (char **, int), char **p, ...)
3645 {
3646   char *s;
3647   va_list v;
3648   va_start (v,p);
3649   s = g (p, va_arg (v,int));
3650   va_end (v);
3651   return s;
3652 }
3653
3654 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3655    function prototypes and stuff, but not '\xHH' hex character constants.
3656    These don't provoke an error unfortunately, instead are silently treated
3657    as 'x'.  The following induces an error, until -std is added to get
3658    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3659    array size at least.  It's necessary to write '\x00'==0 to get something
3660    that's true only with -std.  */
3661 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3662
3663 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3664    inside strings and character constants.  */
3665 #define FOO(x) 'x'
3666 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3667
3668 int test (int i, double x);
3669 struct s1 {int (*f) (int a);};
3670 struct s2 {int (*f) (double a);};
3671 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3672 int argc;
3673 char **argv;
3674 int
3675 main ()
3676 {
3677 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3678   ;
3679   return 0;
3680 }
3681 _ACEOF
3682 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3683         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3684 do
3685   CC="$ac_save_CC $ac_arg"
3686   if ac_fn_c_try_compile "$LINENO"; then :
3687   ac_cv_prog_cc_c89=$ac_arg
3688 fi
3689 rm -f core conftest.err conftest.$ac_objext
3690   test "x$ac_cv_prog_cc_c89" != "xno" && break
3691 done
3692 rm -f conftest.$ac_ext
3693 CC=$ac_save_CC
3694
3695 fi
3696 # AC_CACHE_VAL
3697 case "x$ac_cv_prog_cc_c89" in
3698   x)
3699     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3700 $as_echo "none needed" >&6; } ;;
3701   xno)
3702     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3703 $as_echo "unsupported" >&6; } ;;
3704   *)
3705     CC="$CC $ac_cv_prog_cc_c89"
3706     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3707 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3708 esac
3709 if test "x$ac_cv_prog_cc_c89" != xno; then :
3710
3711 fi
3712
3713 ac_ext=c
3714 ac_cpp='$CPP $CPPFLAGS'
3715 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3716 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3717 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3718
3719
3720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
3721 $as_echo_n "checking for dlopen in -ldl... " >&6; }
3722 if ${ac_cv_lib_dl_dlopen+:} false; then :
3723   $as_echo_n "(cached) " >&6
3724 else
3725   ac_check_lib_save_LIBS=$LIBS
3726 LIBS="-ldl  $LIBS"
3727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3728 /* end confdefs.h.  */
3729
3730 /* Override any GCC internal prototype to avoid an error.
3731    Use char because int might match the return type of a GCC
3732    builtin and then its argument prototype would still apply.  */
3733 #ifdef __cplusplus
3734 extern "C"
3735 #endif
3736 char dlopen ();
3737 int
3738 main ()
3739 {
3740 return dlopen ();
3741   ;
3742   return 0;
3743 }
3744 _ACEOF
3745 if ac_fn_c_try_link "$LINENO"; then :
3746   ac_cv_lib_dl_dlopen=yes
3747 else
3748   ac_cv_lib_dl_dlopen=no
3749 fi
3750 rm -f core conftest.err conftest.$ac_objext \
3751     conftest$ac_exeext conftest.$ac_ext
3752 LIBS=$ac_check_lib_save_LIBS
3753 fi
3754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
3755 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
3756 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
3757   DLOPEN_LIB=-ldl
3758 fi
3759
3760
3761
3762 # Check whether --with-cc was given.
3763 if test "${with_cc+set}" = set; then :
3764   withval=$with_cc; as_fn_error $? "--with-cc no longer supported; use CC= instead" "$LINENO" 5
3765 fi
3766
3767
3768 # Check whether --with-ccopts was given.
3769 if test "${with_ccopts+set}" = set; then :
3770   withval=$with_ccopts; as_fn_error $? "--with-ccopts no longer supported; use CFLAGS= instead" "$LINENO" 5
3771 fi
3772
3773
3774 # Check whether --with-ldopts was given.
3775 if test "${with_ldopts+set}" = set; then :
3776   withval=$with_ldopts; as_fn_error $? "--with-ldopts no longer supported; use LDFLAGS= instead" "$LINENO" 5
3777 fi
3778
3779 ac_ext=c
3780 ac_cpp='$CPP $CPPFLAGS'
3781 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3782 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3783 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3784 if test -n "$ac_tool_prefix"; then
3785   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3786 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3788 $as_echo_n "checking for $ac_word... " >&6; }
3789 if ${ac_cv_prog_CC+:} false; then :
3790   $as_echo_n "(cached) " >&6
3791 else
3792   if test -n "$CC"; then
3793   ac_cv_prog_CC="$CC" # Let the user override the test.
3794 else
3795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3796 for as_dir in $PATH
3797 do
3798   IFS=$as_save_IFS
3799   test -z "$as_dir" && as_dir=.
3800     for ac_exec_ext in '' $ac_executable_extensions; do
3801   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3802     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3804     break 2
3805   fi
3806 done
3807   done
3808 IFS=$as_save_IFS
3809
3810 fi
3811 fi
3812 CC=$ac_cv_prog_CC
3813 if test -n "$CC"; then
3814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3815 $as_echo "$CC" >&6; }
3816 else
3817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3818 $as_echo "no" >&6; }
3819 fi
3820
3821
3822 fi
3823 if test -z "$ac_cv_prog_CC"; then
3824   ac_ct_CC=$CC
3825   # Extract the first word of "gcc", so it can be a program name with args.
3826 set dummy gcc; ac_word=$2
3827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3828 $as_echo_n "checking for $ac_word... " >&6; }
3829 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3830   $as_echo_n "(cached) " >&6
3831 else
3832   if test -n "$ac_ct_CC"; then
3833   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3834 else
3835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3836 for as_dir in $PATH
3837 do
3838   IFS=$as_save_IFS
3839   test -z "$as_dir" && as_dir=.
3840     for ac_exec_ext in '' $ac_executable_extensions; do
3841   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3842     ac_cv_prog_ac_ct_CC="gcc"
3843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3844     break 2
3845   fi
3846 done
3847   done
3848 IFS=$as_save_IFS
3849
3850 fi
3851 fi
3852 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3853 if test -n "$ac_ct_CC"; then
3854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3855 $as_echo "$ac_ct_CC" >&6; }
3856 else
3857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3858 $as_echo "no" >&6; }
3859 fi
3860
3861   if test "x$ac_ct_CC" = x; then
3862     CC=""
3863   else
3864     case $cross_compiling:$ac_tool_warned in
3865 yes:)
3866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3867 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3868 ac_tool_warned=yes ;;
3869 esac
3870     CC=$ac_ct_CC
3871   fi
3872 else
3873   CC="$ac_cv_prog_CC"
3874 fi
3875
3876 if test -z "$CC"; then
3877           if test -n "$ac_tool_prefix"; then
3878     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3879 set dummy ${ac_tool_prefix}cc; ac_word=$2
3880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3881 $as_echo_n "checking for $ac_word... " >&6; }
3882 if ${ac_cv_prog_CC+:} false; then :
3883   $as_echo_n "(cached) " >&6
3884 else
3885   if test -n "$CC"; then
3886   ac_cv_prog_CC="$CC" # Let the user override the test.
3887 else
3888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3889 for as_dir in $PATH
3890 do
3891   IFS=$as_save_IFS
3892   test -z "$as_dir" && as_dir=.
3893     for ac_exec_ext in '' $ac_executable_extensions; do
3894   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3895     ac_cv_prog_CC="${ac_tool_prefix}cc"
3896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3897     break 2
3898   fi
3899 done
3900   done
3901 IFS=$as_save_IFS
3902
3903 fi
3904 fi
3905 CC=$ac_cv_prog_CC
3906 if test -n "$CC"; then
3907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3908 $as_echo "$CC" >&6; }
3909 else
3910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3911 $as_echo "no" >&6; }
3912 fi
3913
3914
3915   fi
3916 fi
3917 if test -z "$CC"; then
3918   # Extract the first word of "cc", so it can be a program name with args.
3919 set dummy cc; ac_word=$2
3920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3921 $as_echo_n "checking for $ac_word... " >&6; }
3922 if ${ac_cv_prog_CC+:} false; then :
3923   $as_echo_n "(cached) " >&6
3924 else
3925   if test -n "$CC"; then
3926   ac_cv_prog_CC="$CC" # Let the user override the test.
3927 else
3928   ac_prog_rejected=no
3929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3930 for as_dir in $PATH
3931 do
3932   IFS=$as_save_IFS
3933   test -z "$as_dir" && as_dir=.
3934     for ac_exec_ext in '' $ac_executable_extensions; do
3935   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3936     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3937        ac_prog_rejected=yes
3938        continue
3939      fi
3940     ac_cv_prog_CC="cc"
3941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3942     break 2
3943   fi
3944 done
3945   done
3946 IFS=$as_save_IFS
3947
3948 if test $ac_prog_rejected = yes; then
3949   # We found a bogon in the path, so make sure we never use it.
3950   set dummy $ac_cv_prog_CC
3951   shift
3952   if test $# != 0; then
3953     # We chose a different compiler from the bogus one.
3954     # However, it has the same basename, so the bogon will be chosen
3955     # first if we set CC to just the basename; use the full file name.
3956     shift
3957     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3958   fi
3959 fi
3960 fi
3961 fi
3962 CC=$ac_cv_prog_CC
3963 if test -n "$CC"; then
3964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3965 $as_echo "$CC" >&6; }
3966 else
3967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3968 $as_echo "no" >&6; }
3969 fi
3970
3971
3972 fi
3973 if test -z "$CC"; then
3974   if test -n "$ac_tool_prefix"; then
3975   for ac_prog in cl.exe
3976   do
3977     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3978 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3980 $as_echo_n "checking for $ac_word... " >&6; }
3981 if ${ac_cv_prog_CC+:} false; then :
3982   $as_echo_n "(cached) " >&6
3983 else
3984   if test -n "$CC"; then
3985   ac_cv_prog_CC="$CC" # Let the user override the test.
3986 else
3987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3988 for as_dir in $PATH
3989 do
3990   IFS=$as_save_IFS
3991   test -z "$as_dir" && as_dir=.
3992     for ac_exec_ext in '' $ac_executable_extensions; do
3993   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3994     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3995     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3996     break 2
3997   fi
3998 done
3999   done
4000 IFS=$as_save_IFS
4001
4002 fi
4003 fi
4004 CC=$ac_cv_prog_CC
4005 if test -n "$CC"; then
4006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4007 $as_echo "$CC" >&6; }
4008 else
4009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4010 $as_echo "no" >&6; }
4011 fi
4012
4013
4014     test -n "$CC" && break
4015   done
4016 fi
4017 if test -z "$CC"; then
4018   ac_ct_CC=$CC
4019   for ac_prog in cl.exe
4020 do
4021   # Extract the first word of "$ac_prog", so it can be a program name with args.
4022 set dummy $ac_prog; ac_word=$2
4023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4024 $as_echo_n "checking for $ac_word... " >&6; }
4025 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4026   $as_echo_n "(cached) " >&6
4027 else
4028   if test -n "$ac_ct_CC"; then
4029   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4030 else
4031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4032 for as_dir in $PATH
4033 do
4034   IFS=$as_save_IFS
4035   test -z "$as_dir" && as_dir=.
4036     for ac_exec_ext in '' $ac_executable_extensions; do
4037   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4038     ac_cv_prog_ac_ct_CC="$ac_prog"
4039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4040     break 2
4041   fi
4042 done
4043   done
4044 IFS=$as_save_IFS
4045
4046 fi
4047 fi
4048 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4049 if test -n "$ac_ct_CC"; then
4050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4051 $as_echo "$ac_ct_CC" >&6; }
4052 else
4053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4054 $as_echo "no" >&6; }
4055 fi
4056
4057
4058   test -n "$ac_ct_CC" && break
4059 done
4060
4061   if test "x$ac_ct_CC" = x; then
4062     CC=""
4063   else
4064     case $cross_compiling:$ac_tool_warned in
4065 yes:)
4066 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4067 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4068 ac_tool_warned=yes ;;
4069 esac
4070     CC=$ac_ct_CC
4071   fi
4072 fi
4073
4074 fi
4075
4076
4077 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4078 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4079 as_fn_error $? "no acceptable C compiler found in \$PATH
4080 See \`config.log' for more details" "$LINENO" 5; }
4081
4082 # Provide some information about the compiler.
4083 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4084 set X $ac_compile
4085 ac_compiler=$2
4086 for ac_option in --version -v -V -qversion; do
4087   { { ac_try="$ac_compiler $ac_option >&5"
4088 case "(($ac_try" in
4089   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4090   *) ac_try_echo=$ac_try;;
4091 esac
4092 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4093 $as_echo "$ac_try_echo"; } >&5
4094   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4095   ac_status=$?
4096   if test -s conftest.err; then
4097     sed '10a\
4098 ... rest of stderr output deleted ...
4099          10q' conftest.err >conftest.er1
4100     cat conftest.er1 >&5
4101   fi
4102   rm -f conftest.er1 conftest.err
4103   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4104   test $ac_status = 0; }
4105 done
4106
4107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4108 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4109 if ${ac_cv_c_compiler_gnu+:} false; then :
4110   $as_echo_n "(cached) " >&6
4111 else
4112   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4113 /* end confdefs.h.  */
4114
4115 int
4116 main ()
4117 {
4118 #ifndef __GNUC__
4119        choke me
4120 #endif
4121
4122   ;
4123   return 0;
4124 }
4125 _ACEOF
4126 if ac_fn_c_try_compile "$LINENO"; then :
4127   ac_compiler_gnu=yes
4128 else
4129   ac_compiler_gnu=no
4130 fi
4131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4132 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4133
4134 fi
4135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4136 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4137 if test $ac_compiler_gnu = yes; then
4138   GCC=yes
4139 else
4140   GCC=
4141 fi
4142 ac_test_CFLAGS=${CFLAGS+set}
4143 ac_save_CFLAGS=$CFLAGS
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4145 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4146 if ${ac_cv_prog_cc_g+:} false; then :
4147   $as_echo_n "(cached) " >&6
4148 else
4149   ac_save_c_werror_flag=$ac_c_werror_flag
4150    ac_c_werror_flag=yes
4151    ac_cv_prog_cc_g=no
4152    CFLAGS="-g"
4153    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4154 /* end confdefs.h.  */
4155
4156 int
4157 main ()
4158 {
4159
4160   ;
4161   return 0;
4162 }
4163 _ACEOF
4164 if ac_fn_c_try_compile "$LINENO"; then :
4165   ac_cv_prog_cc_g=yes
4166 else
4167   CFLAGS=""
4168       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4169 /* end confdefs.h.  */
4170
4171 int
4172 main ()
4173 {
4174
4175   ;
4176   return 0;
4177 }
4178 _ACEOF
4179 if ac_fn_c_try_compile "$LINENO"; then :
4180
4181 else
4182   ac_c_werror_flag=$ac_save_c_werror_flag
4183          CFLAGS="-g"
4184          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4185 /* end confdefs.h.  */
4186
4187 int
4188 main ()
4189 {
4190
4191   ;
4192   return 0;
4193 }
4194 _ACEOF
4195 if ac_fn_c_try_compile "$LINENO"; then :
4196   ac_cv_prog_cc_g=yes
4197 fi
4198 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4199 fi
4200 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4201 fi
4202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4203    ac_c_werror_flag=$ac_save_c_werror_flag
4204 fi
4205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4206 $as_echo "$ac_cv_prog_cc_g" >&6; }
4207 if test "$ac_test_CFLAGS" = set; then
4208   CFLAGS=$ac_save_CFLAGS
4209 elif test $ac_cv_prog_cc_g = yes; then
4210   if test "$GCC" = yes; then
4211     CFLAGS="-g -O2"
4212   else
4213     CFLAGS="-g"
4214   fi
4215 else
4216   if test "$GCC" = yes; then
4217     CFLAGS="-O2"
4218   else
4219     CFLAGS=
4220   fi
4221 fi
4222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4223 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4224 if ${ac_cv_prog_cc_c89+:} false; then :
4225   $as_echo_n "(cached) " >&6
4226 else
4227   ac_cv_prog_cc_c89=no
4228 ac_save_CC=$CC
4229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4230 /* end confdefs.h.  */
4231 #include <stdarg.h>
4232 #include <stdio.h>
4233 struct stat;
4234 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4235 struct buf { int x; };
4236 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4237 static char *e (p, i)
4238      char **p;
4239      int i;
4240 {
4241   return p[i];
4242 }
4243 static char *f (char * (*g) (char **, int), char **p, ...)
4244 {
4245   char *s;
4246   va_list v;
4247   va_start (v,p);
4248   s = g (p, va_arg (v,int));
4249   va_end (v);
4250   return s;
4251 }
4252
4253 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4254    function prototypes and stuff, but not '\xHH' hex character constants.
4255    These don't provoke an error unfortunately, instead are silently treated
4256    as 'x'.  The following induces an error, until -std is added to get
4257    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4258    array size at least.  It's necessary to write '\x00'==0 to get something
4259    that's true only with -std.  */
4260 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4261
4262 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4263    inside strings and character constants.  */
4264 #define FOO(x) 'x'
4265 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4266
4267 int test (int i, double x);
4268 struct s1 {int (*f) (int a);};
4269 struct s2 {int (*f) (double a);};
4270 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4271 int argc;
4272 char **argv;
4273 int
4274 main ()
4275 {
4276 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4277   ;
4278   return 0;
4279 }
4280 _ACEOF
4281 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4282         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4283 do
4284   CC="$ac_save_CC $ac_arg"
4285   if ac_fn_c_try_compile "$LINENO"; then :
4286   ac_cv_prog_cc_c89=$ac_arg
4287 fi
4288 rm -f core conftest.err conftest.$ac_objext
4289   test "x$ac_cv_prog_cc_c89" != "xno" && break
4290 done
4291 rm -f conftest.$ac_ext
4292 CC=$ac_save_CC
4293
4294 fi
4295 # AC_CACHE_VAL
4296 case "x$ac_cv_prog_cc_c89" in
4297   x)
4298     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4299 $as_echo "none needed" >&6; } ;;
4300   xno)
4301     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4302 $as_echo "unsupported" >&6; } ;;
4303   *)
4304     CC="$CC $ac_cv_prog_cc_c89"
4305     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4306 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4307 esac
4308 if test "x$ac_cv_prog_cc_c89" != xno; then :
4309
4310 fi
4311
4312 ac_ext=c
4313 ac_cpp='$CPP $CPPFLAGS'
4314 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4315 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4316 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4317
4318 if test "$GCC" = yes; then
4319    RDYNAMIC="-rdynamic"
4320
4321 fi
4322 ac_ext=c
4323 ac_cpp='$CPP $CPPFLAGS'
4324 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4325 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4326 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4328 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4329 # On Suns, sometimes $CPP names a directory.
4330 if test -n "$CPP" && test -d "$CPP"; then
4331   CPP=
4332 fi
4333 if test -z "$CPP"; then
4334   if ${ac_cv_prog_CPP+:} false; then :
4335   $as_echo_n "(cached) " >&6
4336 else
4337       # Double quotes because CPP needs to be expanded
4338     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4339     do
4340       ac_preproc_ok=false
4341 for ac_c_preproc_warn_flag in '' yes
4342 do
4343   # Use a header file that comes with gcc, so configuring glibc
4344   # with a fresh cross-compiler works.
4345   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4346   # <limits.h> exists even on freestanding compilers.
4347   # On the NeXT, cc -E runs the code through the compiler's parser,
4348   # not just through cpp. "Syntax error" is here to catch this case.
4349   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4350 /* end confdefs.h.  */
4351 #ifdef __STDC__
4352 # include <limits.h>
4353 #else
4354 # include <assert.h>
4355 #endif
4356                      Syntax error
4357 _ACEOF
4358 if ac_fn_c_try_cpp "$LINENO"; then :
4359
4360 else
4361   # Broken: fails on valid input.
4362 continue
4363 fi
4364 rm -f conftest.err conftest.i conftest.$ac_ext
4365
4366   # OK, works on sane cases.  Now check whether nonexistent headers
4367   # can be detected and how.
4368   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4369 /* end confdefs.h.  */
4370 #include <ac_nonexistent.h>
4371 _ACEOF
4372 if ac_fn_c_try_cpp "$LINENO"; then :
4373   # Broken: success on invalid input.
4374 continue
4375 else
4376   # Passes both tests.
4377 ac_preproc_ok=:
4378 break
4379 fi
4380 rm -f conftest.err conftest.i conftest.$ac_ext
4381
4382 done
4383 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4384 rm -f conftest.i conftest.err conftest.$ac_ext
4385 if $ac_preproc_ok; then :
4386   break
4387 fi
4388
4389     done
4390     ac_cv_prog_CPP=$CPP
4391
4392 fi
4393   CPP=$ac_cv_prog_CPP
4394 else
4395   ac_cv_prog_CPP=$CPP
4396 fi
4397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4398 $as_echo "$CPP" >&6; }
4399 ac_preproc_ok=false
4400 for ac_c_preproc_warn_flag in '' yes
4401 do
4402   # Use a header file that comes with gcc, so configuring glibc
4403   # with a fresh cross-compiler works.
4404   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4405   # <limits.h> exists even on freestanding compilers.
4406   # On the NeXT, cc -E runs the code through the compiler's parser,
4407   # not just through cpp. "Syntax error" is here to catch this case.
4408   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4409 /* end confdefs.h.  */
4410 #ifdef __STDC__
4411 # include <limits.h>
4412 #else
4413 # include <assert.h>
4414 #endif
4415                      Syntax error
4416 _ACEOF
4417 if ac_fn_c_try_cpp "$LINENO"; then :
4418
4419 else
4420   # Broken: fails on valid input.
4421 continue
4422 fi
4423 rm -f conftest.err conftest.i conftest.$ac_ext
4424
4425   # OK, works on sane cases.  Now check whether nonexistent headers
4426   # can be detected and how.
4427   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4428 /* end confdefs.h.  */
4429 #include <ac_nonexistent.h>
4430 _ACEOF
4431 if ac_fn_c_try_cpp "$LINENO"; then :
4432   # Broken: success on invalid input.
4433 continue
4434 else
4435   # Passes both tests.
4436 ac_preproc_ok=:
4437 break
4438 fi
4439 rm -f conftest.err conftest.i conftest.$ac_ext
4440
4441 done
4442 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4443 rm -f conftest.i conftest.err conftest.$ac_ext
4444 if $ac_preproc_ok; then :
4445
4446 else
4447   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4448 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4449 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4450 See \`config.log' for more details" "$LINENO" 5; }
4451 fi
4452
4453 ac_ext=c
4454 ac_cpp='$CPP $CPPFLAGS'
4455 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4456 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4457 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4458
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for additional special compiler flags" >&5
4460 $as_echo_n "checking for additional special compiler flags... " >&6; }
4461 if test "$GCC" = yes
4462 then
4463     case "$host_cpu" in
4464         alpha)          addcflags="-mieee" ;;
4465     esac
4466 fi
4467 if test "x$addcflags" != x
4468 then
4469     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $addcflags" >&5
4470 $as_echo "$addcflags" >&6; }
4471     CFLAGS="$addcflags $CFLAGS"
4472 else
4473     { $as_echo "$as_me:${as_lineno-$LINENO}: result: (none)" >&5
4474 $as_echo "(none)" >&6; }
4475 fi
4476
4477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4478 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4479 if ${ac_cv_path_GREP+:} false; then :
4480   $as_echo_n "(cached) " >&6
4481 else
4482   if test -z "$GREP"; then
4483   ac_path_GREP_found=false
4484   # Loop through the user's path and test for each of PROGNAME-LIST
4485   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4486 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4487 do
4488   IFS=$as_save_IFS
4489   test -z "$as_dir" && as_dir=.
4490     for ac_prog in grep ggrep; do
4491     for ac_exec_ext in '' $ac_executable_extensions; do
4492       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4493       as_fn_executable_p "$ac_path_GREP" || continue
4494 # Check for GNU ac_path_GREP and select it if it is found.
4495   # Check for GNU $ac_path_GREP
4496 case `"$ac_path_GREP" --version 2>&1` in
4497 *GNU*)
4498   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4499 *)
4500   ac_count=0
4501   $as_echo_n 0123456789 >"conftest.in"
4502   while :
4503   do
4504     cat "conftest.in" "conftest.in" >"conftest.tmp"
4505     mv "conftest.tmp" "conftest.in"
4506     cp "conftest.in" "conftest.nl"
4507     $as_echo 'GREP' >> "conftest.nl"
4508     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4509     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4510     as_fn_arith $ac_count + 1 && ac_count=$as_val
4511     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4512       # Best one so far, save it but keep looking for a better one
4513       ac_cv_path_GREP="$ac_path_GREP"
4514       ac_path_GREP_max=$ac_count
4515     fi
4516     # 10*(2^10) chars as input seems more than enough
4517     test $ac_count -gt 10 && break
4518   done
4519   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4520 esac
4521
4522       $ac_path_GREP_found && break 3
4523     done
4524   done
4525   done
4526 IFS=$as_save_IFS
4527   if test -z "$ac_cv_path_GREP"; then
4528     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4529   fi
4530 else
4531   ac_cv_path_GREP=$GREP
4532 fi
4533
4534 fi
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4536 $as_echo "$ac_cv_path_GREP" >&6; }
4537  GREP="$ac_cv_path_GREP"
4538
4539
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4541 $as_echo_n "checking for egrep... " >&6; }
4542 if ${ac_cv_path_EGREP+:} false; then :
4543   $as_echo_n "(cached) " >&6
4544 else
4545   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4546    then ac_cv_path_EGREP="$GREP -E"
4547    else
4548      if test -z "$EGREP"; then
4549   ac_path_EGREP_found=false
4550   # Loop through the user's path and test for each of PROGNAME-LIST
4551   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4552 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4553 do
4554   IFS=$as_save_IFS
4555   test -z "$as_dir" && as_dir=.
4556     for ac_prog in egrep; do
4557     for ac_exec_ext in '' $ac_executable_extensions; do
4558       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4559       as_fn_executable_p "$ac_path_EGREP" || continue
4560 # Check for GNU ac_path_EGREP and select it if it is found.
4561   # Check for GNU $ac_path_EGREP
4562 case `"$ac_path_EGREP" --version 2>&1` in
4563 *GNU*)
4564   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4565 *)
4566   ac_count=0
4567   $as_echo_n 0123456789 >"conftest.in"
4568   while :
4569   do
4570     cat "conftest.in" "conftest.in" >"conftest.tmp"
4571     mv "conftest.tmp" "conftest.in"
4572     cp "conftest.in" "conftest.nl"
4573     $as_echo 'EGREP' >> "conftest.nl"
4574     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4575     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4576     as_fn_arith $ac_count + 1 && ac_count=$as_val
4577     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4578       # Best one so far, save it but keep looking for a better one
4579       ac_cv_path_EGREP="$ac_path_EGREP"
4580       ac_path_EGREP_max=$ac_count
4581     fi
4582     # 10*(2^10) chars as input seems more than enough
4583     test $ac_count -gt 10 && break
4584   done
4585   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4586 esac
4587
4588       $ac_path_EGREP_found && break 3
4589     done
4590   done
4591   done
4592 IFS=$as_save_IFS
4593   if test -z "$ac_cv_path_EGREP"; then
4594     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4595   fi
4596 else
4597   ac_cv_path_EGREP=$EGREP
4598 fi
4599
4600    fi
4601 fi
4602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4603 $as_echo "$ac_cv_path_EGREP" >&6; }
4604  EGREP="$ac_cv_path_EGREP"
4605
4606
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4608 $as_echo_n "checking for ANSI C header files... " >&6; }
4609 if ${ac_cv_header_stdc+:} false; then :
4610   $as_echo_n "(cached) " >&6
4611 else
4612   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4613 /* end confdefs.h.  */
4614 #include <stdlib.h>
4615 #include <stdarg.h>
4616 #include <string.h>
4617 #include <float.h>
4618
4619 int
4620 main ()
4621 {
4622
4623   ;
4624   return 0;
4625 }
4626 _ACEOF
4627 if ac_fn_c_try_compile "$LINENO"; then :
4628   ac_cv_header_stdc=yes
4629 else
4630   ac_cv_header_stdc=no
4631 fi
4632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4633
4634 if test $ac_cv_header_stdc = yes; then
4635   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4636   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4637 /* end confdefs.h.  */
4638 #include <string.h>
4639
4640 _ACEOF
4641 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4642   $EGREP "memchr" >/dev/null 2>&1; then :
4643
4644 else
4645   ac_cv_header_stdc=no
4646 fi
4647 rm -f conftest*
4648
4649 fi
4650
4651 if test $ac_cv_header_stdc = yes; then
4652   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4653   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4654 /* end confdefs.h.  */
4655 #include <stdlib.h>
4656
4657 _ACEOF
4658 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4659   $EGREP "free" >/dev/null 2>&1; then :
4660
4661 else
4662   ac_cv_header_stdc=no
4663 fi
4664 rm -f conftest*
4665
4666 fi
4667
4668 if test $ac_cv_header_stdc = yes; then
4669   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4670   if test "$cross_compiling" = yes; then :
4671   :
4672 else
4673   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4674 /* end confdefs.h.  */
4675 #include <ctype.h>
4676 #include <stdlib.h>
4677 #if ((' ' & 0x0FF) == 0x020)
4678 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4679 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4680 #else
4681 # define ISLOWER(c) \
4682                    (('a' <= (c) && (c) <= 'i') \
4683                      || ('j' <= (c) && (c) <= 'r') \
4684                      || ('s' <= (c) && (c) <= 'z'))
4685 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4686 #endif
4687
4688 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4689 int
4690 main ()
4691 {
4692   int i;
4693   for (i = 0; i < 256; i++)
4694     if (XOR (islower (i), ISLOWER (i))
4695         || toupper (i) != TOUPPER (i))
4696       return 2;
4697   return 0;
4698 }
4699 _ACEOF
4700 if ac_fn_c_try_run "$LINENO"; then :
4701
4702 else
4703   ac_cv_header_stdc=no
4704 fi
4705 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4706   conftest.$ac_objext conftest.beam conftest.$ac_ext
4707 fi
4708
4709 fi
4710 fi
4711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4712 $as_echo "$ac_cv_header_stdc" >&6; }
4713 if test $ac_cv_header_stdc = yes; then
4714
4715 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4716
4717 fi
4718
4719 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4720 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4721                   inttypes.h stdint.h unistd.h
4722 do :
4723   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4724 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4725 "
4726 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4727   cat >>confdefs.h <<_ACEOF
4728 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4729 _ACEOF
4730
4731 fi
4732
4733 done
4734
4735
4736
4737   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4738 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4739   MINIX=yes
4740 else
4741   MINIX=
4742 fi
4743
4744
4745   if test "$MINIX" = yes; then
4746
4747 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4748
4749
4750 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4751
4752
4753 $as_echo "#define _MINIX 1" >>confdefs.h
4754
4755   fi
4756
4757
4758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4759 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4760 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4761   $as_echo_n "(cached) " >&6
4762 else
4763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4764 /* end confdefs.h.  */
4765
4766 #         define __EXTENSIONS__ 1
4767           $ac_includes_default
4768 int
4769 main ()
4770 {
4771
4772   ;
4773   return 0;
4774 }
4775 _ACEOF
4776 if ac_fn_c_try_compile "$LINENO"; then :
4777   ac_cv_safe_to_define___extensions__=yes
4778 else
4779   ac_cv_safe_to_define___extensions__=no
4780 fi
4781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4782 fi
4783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4784 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4785   test $ac_cv_safe_to_define___extensions__ = yes &&
4786     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4787
4788   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4789
4790   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4791
4792   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4793
4794   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4795
4796
4797 LIB_EXT=.a
4798 STATIC_LIB_EXT=.a
4799 PROFILED_LIB_EXT=.a
4800
4801 # Check whether --with-root-prefix was given.
4802 if test "${with_root_prefix+set}" = set; then :
4803   withval=$with_root_prefix; root_prefix=$withval
4804 else
4805   root_prefix=NONE
4806 fi
4807 # Check whether --enable-maintainer-mode was given.
4808 if test "${enable_maintainer_mode+set}" = set; then :
4809   enableval=$enable_maintainer_mode; if test "$enableval" = "no"
4810 then
4811         MAINTAINER_CMT=#
4812         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling maintainer mode" >&5
4813 $as_echo "Disabling maintainer mode" >&6; }
4814 else
4815         MAINTAINER_CMT=
4816         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling maintainer mode" >&5
4817 $as_echo "Enabling maintainer mode" >&6; }
4818 fi
4819
4820 else
4821   MAINTAINER_CMT=#
4822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling maintainer mode by default" >&5
4823 $as_echo "Disabling maintainer mode by default" >&6; }
4824
4825 fi
4826
4827
4828 # Check whether --enable-symlink-install was given.
4829 if test "${enable_symlink_install+set}" = set; then :
4830   enableval=$enable_symlink_install; if test "$enableval" = "no"
4831 then
4832         LINK_INSTALL_FLAGS=-f
4833         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for install" >&5
4834 $as_echo "Disabling symlinks for install" >&6; }
4835 else
4836         LINK_INSTALL_FLAGS=-sf
4837         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling symlinks for install" >&5
4838 $as_echo "Enabling symlinks for install" >&6; }
4839 fi
4840
4841 else
4842   LINK_INSTALL_FLAGS=-f
4843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for install by default" >&5
4844 $as_echo "Disabling symlinks for install by default" >&6; }
4845
4846 fi
4847
4848
4849 relative_symlink_defined=
4850 # Check whether --enable-relative-symlinks was given.
4851 if test "${enable_relative_symlinks+set}" = set; then :
4852   enableval=$enable_relative_symlinks; if test "$enableval" = "no"
4853 then
4854         SYMLINK_RELATIVE=
4855         relative_symlink_defined=yes
4856         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install" >&5
4857 $as_echo "Disabling relative symlinks for install" >&6; }
4858 else
4859         SYMLINK_RELATIVE=--relative
4860         relative_symlink_defined=yes
4861         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling relative symlinks for install" >&5
4862 $as_echo "Enabling relative symlinks for install" >&6; }
4863 fi
4864 fi
4865
4866 # Check whether --enable-symlink-relative-symlinks was given.
4867 if test "${enable_symlink_relative_symlinks+set}" = set; then :
4868   enableval=$enable_symlink_relative_symlinks; if test "$enableval" = "no"
4869 then
4870         SYMLINK_RELATIVE=yes
4871         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install" >&5
4872 $as_echo "Disabling relative symlinks for install" >&6; }
4873 else
4874         SYMLINK_RELATIVE=--relative
4875         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling relative symlinks for install" >&5
4876 $as_echo "Enabling relative symlinks for install" >&6; }
4877 fi
4878
4879 else
4880   if test -z "$relative_symlink_defined"
4881 then
4882         SYMLINK_RELATIVE=
4883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling relative symlinks for install by default" >&5
4884 $as_echo "Disabling relative symlinks for install by default" >&6; }
4885 fi
4886
4887 fi
4888
4889
4890 # Check whether --enable-symlink-build was given.
4891 if test "${enable_symlink_build+set}" = set; then :
4892   enableval=$enable_symlink_build; if test "$enableval" = "no"
4893 then
4894         LINK_BUILD_FLAGS=
4895         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for build" >&5
4896 $as_echo "Disabling symlinks for build" >&6; }
4897 else
4898         LINK_BUILD_FLAGS=-s
4899         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling symlinks for build" >&5
4900 $as_echo "Enabling symlinks for build" >&6; }
4901 fi
4902
4903 else
4904   LINK_BUILD_FLAGS=
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling symlinks for build by default" >&5
4906 $as_echo "Disabling symlinks for build by default" >&6; }
4907
4908 fi
4909
4910
4911 # Check whether --enable-verbose-makecmds was given.
4912 if test "${enable_verbose_makecmds+set}" = set; then :
4913   enableval=$enable_verbose_makecmds; if test "$enableval" = "no"
4914 then
4915         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling verbose make commands" >&5
4916 $as_echo "Disabling verbose make commands" >&6; }
4917         E=@echo
4918         ES=echo
4919         Q=@
4920 else
4921         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling verbose make commands" >&5
4922 $as_echo "Enabling verbose make commands" >&6; }
4923         E=@\\#
4924         ES=\\#
4925         Q=
4926 fi
4927
4928 else
4929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling verbose make commands" >&5
4930 $as_echo "Disabling verbose make commands" >&6; }
4931 E=@echo
4932 ES=echo
4933 Q=@
4934
4935 fi
4936
4937
4938
4939
4940 E2_PKG_CONFIG_STATIC=--static
4941 LDFLAG_DYNAMIC=
4942 PRIVATE_LIBS_CMT=
4943 # Check whether --enable-elf-shlibs was given.
4944 if test "${enable_elf_shlibs+set}" = set; then :
4945   enableval=$enable_elf_shlibs; if test "$enableval" = "no"
4946 then
4947         ELF_CMT=#
4948         MAKEFILE_ELF=/dev/null
4949         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ELF shared libraries" >&5
4950 $as_echo "Disabling ELF shared libraries" >&6; }
4951 else
4952         E2_PKG_CONFIG_STATIC=
4953         ELF_CMT=
4954         MAKEFILE_ELF=$srcdir/lib/Makefile.elf-lib
4955         case "$host_os" in
4956         solaris2.*)
4957                 MAKEFILE_ELF=$srcdir/lib/Makefile.solaris-lib
4958         ;;
4959         esac
4960         BINARY_TYPE=elfbin
4961         LIB_EXT=.so
4962         PRIVATE_LIBS_CMT=#
4963         LDFLAG_DYNAMIC='-Wl,-rpath-link,$(top_builddir)/lib'
4964         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling ELF shared libraries" >&5
4965 $as_echo "Enabling ELF shared libraries" >&6; }
4966 fi
4967
4968 else
4969   MAKEFILE_ELF=/dev/null
4970 ELF_CMT=#
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ELF shared libraries by default" >&5
4972 $as_echo "Disabling ELF shared libraries by default" >&6; }
4973
4974 fi
4975
4976
4977
4978 # Check whether --enable-bsd-shlibs was given.
4979 if test "${enable_bsd_shlibs+set}" = set; then :
4980   enableval=$enable_bsd_shlibs; if test "$enableval" = "no"
4981 then
4982         BSDLIB_CMT=#
4983         MAKEFILE_BSDLIB=/dev/null
4984         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling BSD shared libraries" >&5
4985 $as_echo "Disabling BSD shared libraries" >&6; }
4986 else
4987         E2_PKG_CONFIG_STATIC=
4988         BSDLIB_CMT=
4989         MAKEFILE_BSDLIB=$srcdir/lib/Makefile.bsd-lib
4990         LIB_EXT=.so
4991         case "$host_os" in
4992         darwin*)
4993                 MAKEFILE_BSDLIB=$srcdir/lib/Makefile.darwin-lib
4994                 LIB_EXT=.dylib
4995         ;;
4996         esac
4997         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling BSD shared libraries" >&5
4998 $as_echo "Enabling BSD shared libraries" >&6; }
4999 fi
5000
5001 else
5002   MAKEFILE_BSDLIB=/dev/null
5003 BSDLIB_CMT=#
5004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling BSD shared libraries by default" >&5
5005 $as_echo "Disabling BSD shared libraries by default" >&6; }
5006
5007 fi
5008
5009
5010
5011 # Check whether --enable-profile was given.
5012 if test "${enable_profile+set}" = set; then :
5013   enableval=$enable_profile; if test "$enableval" = "no"
5014 then
5015         PROFILE_CMT=#
5016         MAKEFILE_PROFILE=/dev/null
5017         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling profiling libraries" >&5
5018 $as_echo "Disabling profiling libraries" >&6; }
5019 else
5020         PROFILE_CMT=
5021         MAKEFILE_PROFILE=$srcdir/lib/Makefile.profile
5022         PROFILED_LIB_EXT=_p.a
5023         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building profiling libraries" >&5
5024 $as_echo "Building profiling libraries" >&6; }
5025 fi
5026
5027 else
5028   PROFILE_CMT=#
5029 MAKEFILE_PROFILE=/dev/null
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling profiling libraries by default" >&5
5031 $as_echo "Disabling profiling libraries by default" >&6; }
5032
5033 fi
5034
5035
5036
5037 # Check whether --enable-gcov was given.
5038 if test "${enable_gcov+set}" = set; then :
5039   enableval=$enable_gcov; if test "$enableval" = "yes"
5040 then
5041         CFLAGS="-g -fprofile-arcs -ftest-coverage"
5042         LDFLAGS="-fprofile-arcs -ftest-coverage"
5043         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling gcov support" >&5
5044 $as_echo "Enabling gcov support" >&6; }
5045 fi
5046
5047 fi
5048
5049 CFLAGS_SHLIB="${CFLAGS_SHLIB:-$CFLAGS}"
5050 CFLAGS_STLIB="${CFLAGS_STLIB:-$CFLAGS}"
5051 LDFLAGS_SHLIB=${LDFLAGS_SHLIB:-$LDFLAGS}
5052 LDFLAGS_STATIC=${LDFLAGS_STATIC:-$LDFLAGS}
5053 # Check whether --enable-hardening was given.
5054 if test "${enable_hardening+set}" = set; then :
5055   enableval=$enable_hardening; if test "$enableval" = "yes"
5056 then
5057         HARDEN_CFLAGS="-D_FORTIFY_SOURCE=2 -fstack-protector-strong"
5058         HARDEN_LDFLAGS="-Wl,-z,relro -Wl,-z,now"
5059         CFLAGS="$CFLAGS $HARDEN_CFLAGS -fPIE"
5060         CFLAGS_SHLIB="$CFLAGS_SHLIB $HARDEN_CFLAGS"
5061         CFLAGS_STLIB="$CFLAGS_STLIB $HARDEN_CFLAGS -fPIE"
5062         LDFLAGS="$LDFLAGS $HARDEN_LDFLAGS -fPIE -pie"
5063         LDFLAGS_STATIC="$LDFLAGS_STATIC $HARDEN_LDFLAGS"
5064         LDFLAGS_SHLIB="$LDFLAGS_SHLIB $HARDEN_LDFLAGS"
5065         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling hardening support" >&5
5066 $as_echo "Enabling hardening support" >&6; }
5067 fi
5068
5069 fi
5070
5071
5072
5073
5074
5075
5076 # Check whether --enable-jbd-debug was given.
5077 if test "${enable_jbd_debug+set}" = set; then :
5078   enableval=$enable_jbd_debug; if test "$enableval" = "no"
5079 then
5080         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling journal debugging" >&5
5081 $as_echo "Disabling journal debugging" >&6; }
5082 else
5083
5084 $as_echo "#define CONFIG_JBD_DEBUG 1" >>confdefs.h
5085
5086         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling journal debugging" >&5
5087 $as_echo "Enabling journal debugging" >&6; }
5088 fi
5089
5090 else
5091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling journal debugging by default" >&5
5092 $as_echo "Disabling journal debugging by default" >&6; }
5093
5094 fi
5095
5096 # Check whether --enable-blkid-debug was given.
5097 if test "${enable_blkid_debug+set}" = set; then :
5098   enableval=$enable_blkid_debug; if test "$enableval" = "no"
5099 then
5100         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling blkid debugging" >&5
5101 $as_echo "Disabling blkid debugging" >&6; }
5102 else
5103
5104 $as_echo "#define CONFIG_BLKID_DEBUG 1" >>confdefs.h
5105
5106         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling blkid debugging" >&5
5107 $as_echo "Enabling blkid debugging" >&6; }
5108 fi
5109
5110 else
5111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling blkid debugging by default" >&5
5112 $as_echo "Disabling blkid debugging by default" >&6; }
5113
5114 fi
5115
5116 # Check whether --enable-testio-debug was given.
5117 if test "${enable_testio_debug+set}" = set; then :
5118   enableval=$enable_testio_debug;
5119 if test "$enableval" = "no"
5120 then
5121         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling testio debugging" >&5
5122 $as_echo "Disabling testio debugging" >&6; }
5123         TEST_IO_CMT="#"
5124 else
5125         TEST_IO_CMT=
5126         $as_echo "#define CONFIG_TESTIO_DEBUG 1" >>confdefs.h
5127
5128         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling testio debugging" >&5
5129 $as_echo "Enabling testio debugging" >&6; }
5130 fi
5131
5132 else
5133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling testio debugging by default" >&5
5134 $as_echo "Enabling testio debugging by default" >&6; }
5135 $as_echo "#define CONFIG_TESTIO_DEBUG 1" >>confdefs.h
5136
5137 TEST_IO_CMT=
5138
5139 fi
5140
5141
5142 # Check whether --enable-developer-features was given.
5143 if test "${enable_developer_features+set}" = set; then :
5144   enableval=$enable_developer_features;
5145 if test "$enableval" = "yes"
5146 then
5147         DEV_FEATURES_CMT=
5148         $as_echo "#define CONFIG_DEVELOPER_FEATURES 1" >>confdefs.h
5149
5150         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling ext4 developer features" >&5
5151 $as_echo "Enabling ext4 developer features" >&6; }
5152 else
5153         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ext4 developer features" >&5
5154 $as_echo "Disabling ext4 developer features" >&6; }
5155         DEV_FEATURES_CMT="#"
5156 fi
5157
5158 else
5159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling ext4 developer features by default" >&5
5160 $as_echo "Disabling ext4 developer features by default" >&6; }
5161 DEV_FEATURES_CMT=
5162
5163 fi
5164
5165
5166
5167
5168
5169
5170
5171
5172
5173 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5174         if test -n "$ac_tool_prefix"; then
5175   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5176 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5178 $as_echo_n "checking for $ac_word... " >&6; }
5179 if ${ac_cv_path_PKG_CONFIG+:} false; then :
5180   $as_echo_n "(cached) " >&6
5181 else
5182   case $PKG_CONFIG in
5183   [\\/]* | ?:[\\/]*)
5184   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5185   ;;
5186   *)
5187   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5188 for as_dir in $PATH
5189 do
5190   IFS=$as_save_IFS
5191   test -z "$as_dir" && as_dir=.
5192     for ac_exec_ext in '' $ac_executable_extensions; do
5193   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5194     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5195     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5196     break 2
5197   fi
5198 done
5199   done
5200 IFS=$as_save_IFS
5201
5202   ;;
5203 esac
5204 fi
5205 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5206 if test -n "$PKG_CONFIG"; then
5207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5208 $as_echo "$PKG_CONFIG" >&6; }
5209 else
5210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5211 $as_echo "no" >&6; }
5212 fi
5213
5214
5215 fi
5216 if test -z "$ac_cv_path_PKG_CONFIG"; then
5217   ac_pt_PKG_CONFIG=$PKG_CONFIG
5218   # Extract the first word of "pkg-config", so it can be a program name with args.
5219 set dummy pkg-config; ac_word=$2
5220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5221 $as_echo_n "checking for $ac_word... " >&6; }
5222 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5223   $as_echo_n "(cached) " >&6
5224 else
5225   case $ac_pt_PKG_CONFIG in
5226   [\\/]* | ?:[\\/]*)
5227   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5228   ;;
5229   *)
5230   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5231 for as_dir in $PATH
5232 do
5233   IFS=$as_save_IFS
5234   test -z "$as_dir" && as_dir=.
5235     for ac_exec_ext in '' $ac_executable_extensions; do
5236   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5237     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5238     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5239     break 2
5240   fi
5241 done
5242   done
5243 IFS=$as_save_IFS
5244
5245   ;;
5246 esac
5247 fi
5248 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5249 if test -n "$ac_pt_PKG_CONFIG"; then
5250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5251 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5252 else
5253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5254 $as_echo "no" >&6; }
5255 fi
5256
5257   if test "x$ac_pt_PKG_CONFIG" = x; then
5258     PKG_CONFIG=""
5259   else
5260     case $cross_compiling:$ac_tool_warned in
5261 yes:)
5262 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5263 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5264 ac_tool_warned=yes ;;
5265 esac
5266     PKG_CONFIG=$ac_pt_PKG_CONFIG
5267   fi
5268 else
5269   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5270 fi
5271
5272 fi
5273 if test -n "$PKG_CONFIG"; then
5274         _pkg_min_version=0.9.0
5275         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5276 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5277         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5278                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5279 $as_echo "yes" >&6; }
5280         else
5281                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5282 $as_echo "no" >&6; }
5283                 PKG_CONFIG=""
5284         fi
5285 fi
5286 LIBUUID=
5287 DEPLIBUUID=
5288 STATIC_LIBUUID=
5289 DEPSTATIC_LIBUUID=
5290 PROFILED_LIBUUID=
5291 DEPPROFILED_LIBUUID=
5292 UUID_CMT=
5293 # Check whether --enable-libuuid was given.
5294 if test "${enable_libuuid+set}" = set; then :
5295   enableval=$enable_libuuid; if test "$enableval" = "no"
5296 then
5297         if test -z "$PKG_CONFIG"; then
5298                 as_fn_error $? "pkg-config not installed; please install it." "$LINENO" 5
5299         fi
5300
5301         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate in -luuid" >&5
5302 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
5303 if ${ac_cv_lib_uuid_uuid_generate+:} false; then :
5304   $as_echo_n "(cached) " >&6
5305 else
5306   ac_check_lib_save_LIBS=$LIBS
5307 LIBS="-luuid  $LIBS"
5308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5309 /* end confdefs.h.  */
5310
5311 /* Override any GCC internal prototype to avoid an error.
5312    Use char because int might match the return type of a GCC
5313    builtin and then its argument prototype would still apply.  */
5314 #ifdef __cplusplus
5315 extern "C"
5316 #endif
5317 char uuid_generate ();
5318 int
5319 main ()
5320 {
5321 return uuid_generate ();
5322   ;
5323   return 0;
5324 }
5325 _ACEOF
5326 if ac_fn_c_try_link "$LINENO"; then :
5327   ac_cv_lib_uuid_uuid_generate=yes
5328 else
5329   ac_cv_lib_uuid_uuid_generate=no
5330 fi
5331 rm -f core conftest.err conftest.$ac_objext \
5332     conftest$ac_exeext conftest.$ac_ext
5333 LIBS=$ac_check_lib_save_LIBS
5334 fi
5335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate" >&5
5336 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
5337 if test "x$ac_cv_lib_uuid_uuid_generate" = xyes; then :
5338   LIBUUID=`$PKG_CONFIG --libs uuid`;
5339                  STATIC_LIBUUID=`$PKG_CONFIG --static --libs uuid`
5340 else
5341   as_fn_error $? "external uuid library not found" "$LINENO" 5
5342 fi
5343
5344         PROFILED_LIBUUID=$LIBUUID
5345         UUID_CMT=#
5346         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling private uuid library" >&5
5347 $as_echo "Disabling private uuid library" >&6; }
5348 else
5349         LIBUUID='$(LIB)/libuuid'$LIB_EXT
5350         DEPLIBUUID=$LIBUUID
5351         STATIC_LIBUUID='$(LIB)/libuuid'$STATIC_LIB_EXT
5352         DEPSTATIC_LIBUUID=$STATIC_LIBUUID
5353         PROFILED_LIBUUID='$(LIB)/libuuid'$PROFILED_LIB_EXT
5354         DEPPROFILED_LIBUUID=$PROFILED_LIBUUID
5355         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private uuid library" >&5
5356 $as_echo "Enabling private uuid library" >&6; }
5357 fi
5358
5359 else
5360   if test -n "$PKG_CONFIG"; then
5361         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate in -luuid" >&5
5362 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
5363 if ${ac_cv_lib_uuid_uuid_generate+:} false; then :
5364   $as_echo_n "(cached) " >&6
5365 else
5366   ac_check_lib_save_LIBS=$LIBS
5367 LIBS="-luuid  $LIBS"
5368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5369 /* end confdefs.h.  */
5370
5371 /* Override any GCC internal prototype to avoid an error.
5372    Use char because int might match the return type of a GCC
5373    builtin and then its argument prototype would still apply.  */
5374 #ifdef __cplusplus
5375 extern "C"
5376 #endif
5377 char uuid_generate ();
5378 int
5379 main ()
5380 {
5381 return uuid_generate ();
5382   ;
5383   return 0;
5384 }
5385 _ACEOF
5386 if ac_fn_c_try_link "$LINENO"; then :
5387   ac_cv_lib_uuid_uuid_generate=yes
5388 else
5389   ac_cv_lib_uuid_uuid_generate=no
5390 fi
5391 rm -f core conftest.err conftest.$ac_objext \
5392     conftest$ac_exeext conftest.$ac_ext
5393 LIBS=$ac_check_lib_save_LIBS
5394 fi
5395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate" >&5
5396 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
5397 if test "x$ac_cv_lib_uuid_uuid_generate" = xyes; then :
5398   LIBUUID=`$PKG_CONFIG --libs uuid`;
5399                  STATIC_LIBUUID=`$PKG_CONFIG --static --libs uuid`
5400 fi
5401
5402 fi
5403 if test -n "$LIBUUID"; then
5404         PROFILED_LIBUUID=$LIBUUID
5405         UUID_CMT=#
5406         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using system uuid by default" >&5
5407 $as_echo "Using system uuid by default" >&6; }
5408 else
5409         LIBUUID='$(LIB)/libuuid'$LIB_EXT
5410         DEPLIBUUID=$LIBUUID
5411         STATIC_LIBUUID='$(LIB)/libuuid'$STATIC_LIB_EXT
5412         DEPSTATIC_LIBUUID=$STATIC_LIBUUID
5413         PROFILED_LIBUUID='$(LIB)/libuuid'$PROFILED_LIB_EXT
5414         DEPPROFILED_LIBUUID=$PROFILED_LIBUUID
5415         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private uuid library by default" >&5
5416 $as_echo "Enabling private uuid library by default" >&6; }
5417 fi
5418
5419 fi
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5436         if test -n "$ac_tool_prefix"; then
5437   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5438 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5440 $as_echo_n "checking for $ac_word... " >&6; }
5441 if ${ac_cv_path_PKG_CONFIG+:} false; then :
5442   $as_echo_n "(cached) " >&6
5443 else
5444   case $PKG_CONFIG in
5445   [\\/]* | ?:[\\/]*)
5446   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5447   ;;
5448   *)
5449   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5450 for as_dir in $PATH
5451 do
5452   IFS=$as_save_IFS
5453   test -z "$as_dir" && as_dir=.
5454     for ac_exec_ext in '' $ac_executable_extensions; do
5455   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5456     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5457     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5458     break 2
5459   fi
5460 done
5461   done
5462 IFS=$as_save_IFS
5463
5464   ;;
5465 esac
5466 fi
5467 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5468 if test -n "$PKG_CONFIG"; then
5469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5470 $as_echo "$PKG_CONFIG" >&6; }
5471 else
5472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5473 $as_echo "no" >&6; }
5474 fi
5475
5476
5477 fi
5478 if test -z "$ac_cv_path_PKG_CONFIG"; then
5479   ac_pt_PKG_CONFIG=$PKG_CONFIG
5480   # Extract the first word of "pkg-config", so it can be a program name with args.
5481 set dummy pkg-config; ac_word=$2
5482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5483 $as_echo_n "checking for $ac_word... " >&6; }
5484 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5485   $as_echo_n "(cached) " >&6
5486 else
5487   case $ac_pt_PKG_CONFIG in
5488   [\\/]* | ?:[\\/]*)
5489   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5490   ;;
5491   *)
5492   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5493 for as_dir in $PATH
5494 do
5495   IFS=$as_save_IFS
5496   test -z "$as_dir" && as_dir=.
5497     for ac_exec_ext in '' $ac_executable_extensions; do
5498   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5499     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5500     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5501     break 2
5502   fi
5503 done
5504   done
5505 IFS=$as_save_IFS
5506
5507   ;;
5508 esac
5509 fi
5510 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5511 if test -n "$ac_pt_PKG_CONFIG"; then
5512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5513 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5514 else
5515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5516 $as_echo "no" >&6; }
5517 fi
5518
5519   if test "x$ac_pt_PKG_CONFIG" = x; then
5520     PKG_CONFIG=""
5521   else
5522     case $cross_compiling:$ac_tool_warned in
5523 yes:)
5524 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5525 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5526 ac_tool_warned=yes ;;
5527 esac
5528     PKG_CONFIG=$ac_pt_PKG_CONFIG
5529   fi
5530 else
5531   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5532 fi
5533
5534 fi
5535 if test -n "$PKG_CONFIG"; then
5536         _pkg_min_version=0.9.0
5537         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5538 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5539         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5540                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5541 $as_echo "yes" >&6; }
5542         else
5543                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5544 $as_echo "no" >&6; }
5545                 PKG_CONFIG=""
5546         fi
5547 fi
5548 LIBBLKID=
5549 DEPLIBBLKID=
5550 STATIC_LIBBLKID=
5551 DEPSTATIC_LIBBLKID=
5552 PROFILED_LIBBLKID=
5553 DEPPROFILED_LIBBLKID=
5554 BLKID_CMT=
5555
5556 # Check whether --enable-libblkid was given.
5557 if test "${enable_libblkid+set}" = set; then :
5558   enableval=$enable_libblkid; if test "$enableval" = "no"
5559 then
5560         if test -z "$PKG_CONFIG"; then
5561                 as_fn_error $? "pkg-config not installed; please install it." "$LINENO" 5
5562         fi
5563
5564         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_get_cache in -lblkid" >&5
5565 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
5566 if ${ac_cv_lib_blkid_blkid_get_cache+:} false; then :
5567   $as_echo_n "(cached) " >&6
5568 else
5569   ac_check_lib_save_LIBS=$LIBS
5570 LIBS="-lblkid -luuid $LIBS"
5571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5572 /* end confdefs.h.  */
5573
5574 /* Override any GCC internal prototype to avoid an error.
5575    Use char because int might match the return type of a GCC
5576    builtin and then its argument prototype would still apply.  */
5577 #ifdef __cplusplus
5578 extern "C"
5579 #endif
5580 char blkid_get_cache ();
5581 int
5582 main ()
5583 {
5584 return blkid_get_cache ();
5585   ;
5586   return 0;
5587 }
5588 _ACEOF
5589 if ac_fn_c_try_link "$LINENO"; then :
5590   ac_cv_lib_blkid_blkid_get_cache=yes
5591 else
5592   ac_cv_lib_blkid_blkid_get_cache=no
5593 fi
5594 rm -f core conftest.err conftest.$ac_objext \
5595     conftest$ac_exeext conftest.$ac_ext
5596 LIBS=$ac_check_lib_save_LIBS
5597 fi
5598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
5599 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
5600 if test "x$ac_cv_lib_blkid_blkid_get_cache" = xyes; then :
5601   LIBBLKID=`$PKG_CONFIG --libs blkid`;
5602                  STATIC_LIBBLKID=`$PKG_CONFIG --static --libs blkid`
5603 else
5604   as_fn_error $? "external blkid library not found" "$LINENO" 5
5605 fi
5606
5607         BLKID_CMT=#
5608         PROFILED_LIBBLKID=$LIBBLKID
5609         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling private blkid library" >&5
5610 $as_echo "Disabling private blkid library" >&6; }
5611 else
5612         LIBBLKID='$(LIB)/libblkid'$LIB_EXT
5613         DEPLIBBLKID=$LIBBLKID
5614         STATIC_LIBBLKID='$(LIB)/libblkid'$STATIC_LIB_EXT
5615         DEPSTATIC_LIBBLKID=$STATIC_LIBBLKID
5616         PROFILED_LIBBLKID='$(LIB)/libblkid'$PROFILED_LIB_EXT
5617         DEPPROFILED_LIBBLKID=$PROFILED_LIBBLKID
5618         $as_echo "#define CONFIG_BUILD_FINDFS 1" >>confdefs.h
5619
5620         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private blkid library" >&5
5621 $as_echo "Enabling private blkid library" >&6; }
5622 fi
5623
5624 else
5625   if test -n "$PKG_CONFIG"; then
5626         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_get_cache in -lblkid" >&5
5627 $as_echo_n "checking for blkid_get_cache in -lblkid... " >&6; }
5628 if ${ac_cv_lib_blkid_blkid_get_cache+:} false; then :
5629   $as_echo_n "(cached) " >&6
5630 else
5631   ac_check_lib_save_LIBS=$LIBS
5632 LIBS="-lblkid  $LIBS"
5633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5634 /* end confdefs.h.  */
5635
5636 /* Override any GCC internal prototype to avoid an error.
5637    Use char because int might match the return type of a GCC
5638    builtin and then its argument prototype would still apply.  */
5639 #ifdef __cplusplus
5640 extern "C"
5641 #endif
5642 char blkid_get_cache ();
5643 int
5644 main ()
5645 {
5646 return blkid_get_cache ();
5647   ;
5648   return 0;
5649 }
5650 _ACEOF
5651 if ac_fn_c_try_link "$LINENO"; then :
5652   ac_cv_lib_blkid_blkid_get_cache=yes
5653 else
5654   ac_cv_lib_blkid_blkid_get_cache=no
5655 fi
5656 rm -f core conftest.err conftest.$ac_objext \
5657     conftest$ac_exeext conftest.$ac_ext
5658 LIBS=$ac_check_lib_save_LIBS
5659 fi
5660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_get_cache" >&5
5661 $as_echo "$ac_cv_lib_blkid_blkid_get_cache" >&6; }
5662 if test "x$ac_cv_lib_blkid_blkid_get_cache" = xyes; then :
5663   LIBBLKID=`$PKG_CONFIG --libs blkid`;
5664                  STATIC_LIBBLKID=`$PKG_CONFIG --static --libs blkid`
5665 fi
5666
5667 fi
5668 if test -n "$LIBBLKID"; then
5669         BLKID_CMT=#
5670         PROFILED_LIBBLKID=$LIBBLKID
5671         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using system blkid library by default" >&5
5672 $as_echo "Using system blkid library by default" >&6; }
5673 else
5674         LIBBLKID='$(LIB)/libblkid'$LIB_EXT
5675         DEPLIBBLKID=$LIBBLKID
5676         STATIC_LIBBLKID='$(LIB)/libblkid'$STATIC_LIB_EXT
5677         DEPSTATIC_LIBBLKID=$STATIC_LIBBLKID
5678         PROFILED_LIBBLKID='$(LIB)/libblkid'$PROFILED_LIB_EXT
5679         DEPPROFILED_LIBBLKID=$PROFILED_LIBBLKID
5680         $as_echo "#define CONFIG_BUILD_FINDFS 1" >>confdefs.h
5681
5682         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling private blkid library by default" >&5
5683 $as_echo "Enabling private blkid library by default" >&6; }
5684 fi
5685
5686 fi
5687
5688
5689
5690
5691
5692
5693
5694
5695 ALL_CMT=
5696 SUBSET_CMT=
5697 # Check whether --enable-subset was given.
5698 if test "${enable_subset+set}" = set; then :
5699   enableval=$enable_subset; if test "$enableval" = "no"
5700 then
5701         SUBSET_CMT=#
5702         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling subset-only build" >&5
5703 $as_echo "Disabling subset-only build" >&6; }
5704 else
5705         ALL_CMT=#
5706         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling subset-only-build" >&5
5707 $as_echo "Enabling subset-only-build" >&6; }
5708 fi
5709
5710 fi
5711
5712
5713
5714
5715 # Check whether --enable-backtrace was given.
5716 if test "${enable_backtrace+set}" = set; then :
5717   enableval=$enable_backtrace; if test "$enableval" = "no"
5718 then
5719         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling use of backtrace" >&5
5720 $as_echo "Disabling use of backtrace" >&6; }
5721         $as_echo "#define DISABLE_BACKTRACE 1" >>confdefs.h
5722
5723 else
5724         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling use of backtrace" >&5
5725 $as_echo "Enabling use of backtrace" >&6; }
5726 fi
5727
5728 else
5729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling use of backtrace by default" >&5
5730 $as_echo "Enabling use of backtrace by default" >&6; }
5731
5732 fi
5733
5734 # Check whether --enable-debugfs was given.
5735 if test "${enable_debugfs+set}" = set; then :
5736   enableval=$enable_debugfs; if test "$enableval" = "no"
5737 then
5738         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling debugfs support" >&5
5739 $as_echo "Disabling debugfs support" >&6; }
5740         DEBUGFS_CMT="#"
5741 else
5742         DEBUGFS_CMT=
5743         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling debugfs support" >&5
5744 $as_echo "Enabling debugfs support" >&6; }
5745 fi
5746
5747 else
5748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling debugfs support by default" >&5
5749 $as_echo "Enabling debugfs support by default" >&6; }
5750 DEBUGFS_CMT=
5751
5752 fi
5753
5754
5755 # Check whether --enable-imager was given.
5756 if test "${enable_imager+set}" = set; then :
5757   enableval=$enable_imager; if test "$enableval" = "no"
5758 then
5759         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e2image support" >&5
5760 $as_echo "Disabling e2image support" >&6; }
5761         IMAGER_CMT="#"
5762 else
5763         IMAGER_CMT=
5764         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2image support" >&5
5765 $as_echo "Enabling e2image support" >&6; }
5766 fi
5767
5768 else
5769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2image support by default" >&5
5770 $as_echo "Enabling e2image support by default" >&6; }
5771 IMAGER_CMT=
5772
5773 fi
5774
5775
5776 # Check whether --enable-resizer was given.
5777 if test "${enable_resizer+set}" = set; then :
5778   enableval=$enable_resizer; if test "$enableval" = "no"
5779 then
5780         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e2resize support" >&5
5781 $as_echo "Disabling e2resize support" >&6; }
5782         RESIZER_CMT="#"
5783 else
5784         RESIZER_CMT=
5785         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2resize support" >&5
5786 $as_echo "Enabling e2resize support" >&6; }
5787 fi
5788
5789 else
5790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e2resize support by default" >&5
5791 $as_echo "Enabling e2resize support by default" >&6; }
5792 RESIZER_CMT=
5793
5794 fi
5795
5796
5797 # Check whether --enable-defrag was given.
5798 if test "${enable_defrag+set}" = set; then :
5799   enableval=$enable_defrag; if test "$enableval" = "no"
5800 then
5801         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e4defrag support" >&5
5802 $as_echo "Disabling e4defrag support" >&6; }
5803         DEFRAG_CMT="#"
5804 else
5805         DEFRAG_CMT=
5806         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e4defrag support" >&5
5807 $as_echo "Enabling e4defrag support" >&6; }
5808 fi
5809
5810 else
5811   if test -z "$WITH_DIET_LIBC"
5812 then
5813         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling e4defrag support by default" >&5
5814 $as_echo "Enabling e4defrag support by default" >&6; }
5815         DEFRAG_CMT=
5816 else
5817         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling e4defrag support by default" >&5
5818 $as_echo "Disabling e4defrag support by default" >&6; }
5819         DEFRAG_CMT="#"
5820 fi
5821
5822 fi
5823
5824
5825 # Check whether --enable-fsck was given.
5826 if test "${enable_fsck+set}" = set; then :
5827   enableval=$enable_fsck; if test "$enableval" = "no"
5828 then
5829         FSCK_PROG='' FSCK_MAN=''
5830         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building fsck wrapper" >&5
5831 $as_echo "Not building fsck wrapper" >&6; }
5832 else
5833         FSCK_PROG=fsck FSCK_MAN=fsck.8
5834         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building fsck wrapper" >&5
5835 $as_echo "Building fsck wrapper" >&6; }
5836 fi
5837
5838 else
5839   case "$host_os" in
5840   gnu*)
5841     FSCK_PROG='' FSCK_MAN=''
5842     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building fsck wrapper by default" >&5
5843 $as_echo "Not building fsck wrapper by default" >&6; }
5844     ;;
5845   *)
5846     FSCK_PROG=fsck FSCK_MAN=fsck.8
5847     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building fsck wrapper by default" >&5
5848 $as_echo "Building fsck wrapper by default" >&6; }
5849 esac
5850
5851 fi
5852
5853
5854
5855 # Check whether --enable-e2initrd-helper was given.
5856 if test "${enable_e2initrd_helper+set}" = set; then :
5857   enableval=$enable_e2initrd_helper; if test "$enableval" = "no"
5858 then
5859         E2INITRD_PROG='' E2INITRD_MAN=''
5860         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building e2initrd helper" >&5
5861 $as_echo "Not building e2initrd helper" >&6; }
5862 else
5863         E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
5864         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building e2initrd helper" >&5
5865 $as_echo "Building e2initrd helper" >&6; }
5866 fi
5867
5868 else
5869   E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
5870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building e2initrd helper by default" >&5
5871 $as_echo "Building e2initrd helper by default" >&6; }
5872
5873 fi
5874
5875
5876
5877 # Check whether --enable-tls was given.
5878 if test "${enable_tls+set}" = set; then :
5879   enableval=$enable_tls; if test "$enableval" = "no"
5880 then
5881         try_tls=""
5882         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling thread local support" >&5
5883 $as_echo "Disabling thread local support" >&6; }
5884 else
5885         try_tls="yes"
5886         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling thread local support" >&5
5887 $as_echo "Enabling thread local support" >&6; }
5888 fi
5889
5890 else
5891   if test -n "$WITH_DIET_LIBC"
5892 then
5893         try_tls=""
5894         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Diet libc does not support thread local support" >&5
5895 $as_echo "Diet libc does not support thread local support" >&6; }
5896 else
5897         try_tls="yes"
5898         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Try using thread local support by default" >&5
5899 $as_echo "Try using thread local support by default" >&6; }
5900 fi
5901
5902 fi
5903
5904 if test "$try_tls" = "yes"
5905 then
5906
5907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread local storage (TLS) class" >&5
5908 $as_echo_n "checking for thread local storage (TLS) class... " >&6; }
5909   if ${ac_cv_tls+:} false; then :
5910   $as_echo_n "(cached) " >&6
5911 else
5912
5913     ax_tls_keywords="__thread __declspec(thread) none"
5914     for ax_tls_keyword in $ax_tls_keywords; do
5915        case $ax_tls_keyword in
5916           none) ac_cv_tls=none ; break ;;
5917           *)
5918              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5919 /* end confdefs.h.  */
5920 #include <stdlib.h>
5921                  static void
5922                  foo(void) {
5923                  static  $ax_tls_keyword  int bar;
5924                  exit(1);
5925                  }
5926 int
5927 main ()
5928 {
5929
5930   ;
5931   return 0;
5932 }
5933 _ACEOF
5934 if ac_fn_c_try_compile "$LINENO"; then :
5935   ac_cv_tls=$ax_tls_keyword ; break
5936 else
5937   ac_cv_tls=none
5938
5939 fi
5940 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5941           esac
5942     done
5943
5944 fi
5945
5946
5947   if test "$ac_cv_tls" != "none"; then
5948
5949 cat >>confdefs.h <<_ACEOF
5950 #define TLS $ac_cv_tls
5951 _ACEOF
5952
5953   fi
5954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_tls" >&5
5955 $as_echo "$ac_cv_tls" >&6; }
5956
5957 fi
5958
5959 # Check whether --with-pthread was given.
5960 if test "${with_pthread+set}" = set; then :
5961   withval=$with_pthread; if test "$withval" = "no"
5962 then
5963         try_pthread=""
5964         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling pthread support" >&5
5965 $as_echo "Disabling pthread support" >&6; }
5966 else
5967         try_pthread="yes"
5968         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Testing for pthread support" >&5
5969 $as_echo "Testing for pthread support" >&6; }
5970 fi
5971
5972 else
5973   try_pthread="yes"
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Try testing for pthread support by default" >&5
5975 $as_echo "Try testing for pthread support by default" >&6; }
5976
5977 fi
5978
5979 if test "$try_pthread" = "yes"
5980 then
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5982 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5983 if ${ac_cv_path_SED+:} false; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5987      for ac_i in 1 2 3 4 5 6 7; do
5988        ac_script="$ac_script$as_nl$ac_script"
5989      done
5990      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5991      { ac_script=; unset ac_script;}
5992      if test -z "$SED"; then
5993   ac_path_SED_found=false
5994   # Loop through the user's path and test for each of PROGNAME-LIST
5995   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5996 for as_dir in $PATH
5997 do
5998   IFS=$as_save_IFS
5999   test -z "$as_dir" && as_dir=.
6000     for ac_prog in sed gsed; do
6001     for ac_exec_ext in '' $ac_executable_extensions; do
6002       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6003       as_fn_executable_p "$ac_path_SED" || continue
6004 # Check for GNU ac_path_SED and select it if it is found.
6005   # Check for GNU $ac_path_SED
6006 case `"$ac_path_SED" --version 2>&1` in
6007 *GNU*)
6008   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6009 *)
6010   ac_count=0
6011   $as_echo_n 0123456789 >"conftest.in"
6012   while :
6013   do
6014     cat "conftest.in" "conftest.in" >"conftest.tmp"
6015     mv "conftest.tmp" "conftest.in"
6016     cp "conftest.in" "conftest.nl"
6017     $as_echo '' >> "conftest.nl"
6018     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6019     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6020     as_fn_arith $ac_count + 1 && ac_count=$as_val
6021     if test $ac_count -gt ${ac_path_SED_max-0}; then
6022       # Best one so far, save it but keep looking for a better one
6023       ac_cv_path_SED="$ac_path_SED"
6024       ac_path_SED_max=$ac_count
6025     fi
6026     # 10*(2^10) chars as input seems more than enough
6027     test $ac_count -gt 10 && break
6028   done
6029   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6030 esac
6031
6032       $ac_path_SED_found && break 3
6033     done
6034   done
6035   done
6036 IFS=$as_save_IFS
6037   if test -z "$ac_cv_path_SED"; then
6038     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6039   fi
6040 else
6041   ac_cv_path_SED=$SED
6042 fi
6043
6044 fi
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6046 $as_echo "$ac_cv_path_SED" >&6; }
6047  SED="$ac_cv_path_SED"
6048   rm -f conftest.sed
6049
6050
6051
6052
6053
6054 ac_ext=c
6055 ac_cpp='$CPP $CPPFLAGS'
6056 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6057 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6058 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6059
6060 ax_pthread_ok=no
6061
6062 # We used to check for pthread.h first, but this fails if pthread.h
6063 # requires special compiler flags (e.g. on Tru64 or Sequent).
6064 # It gets checked for in the link test anyway.
6065
6066 # First of all, check if the user has set any of the PTHREAD_LIBS,
6067 # etcetera environment variables, and if threads linking works using
6068 # them:
6069 if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
6070         ax_pthread_save_CC="$CC"
6071         ax_pthread_save_CFLAGS="$CFLAGS"
6072         ax_pthread_save_LIBS="$LIBS"
6073         if test "x$PTHREAD_CC" != "x"; then :
6074   CC="$PTHREAD_CC"
6075 fi
6076         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6077         LIBS="$PTHREAD_LIBS $LIBS"
6078         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
6079 $as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
6080         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6081 /* end confdefs.h.  */
6082
6083 /* Override any GCC internal prototype to avoid an error.
6084    Use char because int might match the return type of a GCC
6085    builtin and then its argument prototype would still apply.  */
6086 #ifdef __cplusplus
6087 extern "C"
6088 #endif
6089 char pthread_join ();
6090 int
6091 main ()
6092 {
6093 return pthread_join ();
6094   ;
6095   return 0;
6096 }
6097 _ACEOF
6098 if ac_fn_c_try_link "$LINENO"; then :
6099   ax_pthread_ok=yes
6100 fi
6101 rm -f core conftest.err conftest.$ac_objext \
6102     conftest$ac_exeext conftest.$ac_ext
6103         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
6104 $as_echo "$ax_pthread_ok" >&6; }
6105         if test "x$ax_pthread_ok" = "xno"; then
6106                 PTHREAD_LIBS=""
6107                 PTHREAD_CFLAGS=""
6108         fi
6109         CC="$ax_pthread_save_CC"
6110         CFLAGS="$ax_pthread_save_CFLAGS"
6111         LIBS="$ax_pthread_save_LIBS"
6112 fi
6113
6114 # We must check for the threads library under a number of different
6115 # names; the ordering is very important because some systems
6116 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
6117 # libraries is broken (non-POSIX).
6118
6119 # Create a list of thread flags to try.  Items starting with a "-" are
6120 # C compiler flags, and other items are library names, except for "none"
6121 # which indicates that we try without any flags at all, and "pthread-config"
6122 # which is a program returning the flags for the Pth emulation library.
6123
6124 ax_pthread_flags="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
6125
6126 # The ordering *is* (sometimes) important.  Some notes on the
6127 # individual items follow:
6128
6129 # pthreads: AIX (must check this before -lpthread)
6130 # none: in case threads are in libc; should be tried before -Kthread and
6131 #       other compiler flags to prevent continual compiler warnings
6132 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
6133 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
6134 #           (Note: HP C rejects this with "bad form for `-t' option")
6135 # -pthreads: Solaris/gcc (Note: HP C also rejects)
6136 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
6137 #      doesn't hurt to check since this sometimes defines pthreads and
6138 #      -D_REENTRANT too), HP C (must be checked before -lpthread, which
6139 #      is present but should not be used directly; and before -mthreads,
6140 #      because the compiler interprets this as "-mt" + "-hreads")
6141 # -mthreads: Mingw32/gcc, Lynx/gcc
6142 # pthread: Linux, etcetera
6143 # --thread-safe: KAI C++
6144 # pthread-config: use pthread-config program (for GNU Pth library)
6145
6146 case $host_os in
6147
6148         freebsd*)
6149
6150         # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
6151         # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
6152
6153         ax_pthread_flags="-kthread lthread $ax_pthread_flags"
6154         ;;
6155
6156         hpux*)
6157
6158         # From the cc(1) man page: "[-mt] Sets various -D flags to enable
6159         # multi-threading and also sets -lpthread."
6160
6161         ax_pthread_flags="-mt -pthread pthread $ax_pthread_flags"
6162         ;;
6163
6164         openedition*)
6165
6166         # IBM z/OS requires a feature-test macro to be defined in order to
6167         # enable POSIX threads at all, so give the user a hint if this is
6168         # not set. (We don't define these ourselves, as they can affect
6169         # other portions of the system API in unpredictable ways.)
6170
6171         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6172 /* end confdefs.h.  */
6173
6174 #            if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
6175              AX_PTHREAD_ZOS_MISSING
6176 #            endif
6177
6178 _ACEOF
6179 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6180   $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev/null 2>&1; then :
6181   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
6182 $as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
6183 fi
6184 rm -f conftest*
6185
6186         ;;
6187
6188         solaris*)
6189
6190         # On Solaris (at least, for some versions), libc contains stubbed
6191         # (non-functional) versions of the pthreads routines, so link-based
6192         # tests will erroneously succeed. (N.B.: The stubs are missing
6193         # pthread_cleanup_push, or rather a function called by this macro,
6194         # so we could check for that, but who knows whether they'll stub
6195         # that too in a future libc.)  So we'll check first for the
6196         # standard Solaris way of linking pthreads (-mt -lpthread).
6197
6198         ax_pthread_flags="-mt,pthread pthread $ax_pthread_flags"
6199         ;;
6200 esac
6201
6202 # GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
6203
6204 if test "x$GCC" = "xyes"; then :
6205   ax_pthread_flags="-pthread -pthreads $ax_pthread_flags"
6206 fi
6207
6208 # The presence of a feature test macro requesting re-entrant function
6209 # definitions is, on some systems, a strong hint that pthreads support is
6210 # correctly enabled
6211
6212 case $host_os in
6213         darwin* | hpux* | linux* | osf* | solaris*)
6214         ax_pthread_check_macro="_REENTRANT"
6215         ;;
6216
6217         aix*)
6218         ax_pthread_check_macro="_THREAD_SAFE"
6219         ;;
6220
6221         *)
6222         ax_pthread_check_macro="--"
6223         ;;
6224 esac
6225 if test "x$ax_pthread_check_macro" = "x--"; then :
6226   ax_pthread_check_cond=0
6227 else
6228   ax_pthread_check_cond="!defined($ax_pthread_check_macro)"
6229 fi
6230
6231 # Are we compiling with Clang?
6232
6233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5
6234 $as_echo_n "checking whether $CC is Clang... " >&6; }
6235 if ${ax_cv_PTHREAD_CLANG+:} false; then :
6236   $as_echo_n "(cached) " >&6
6237 else
6238   ax_cv_PTHREAD_CLANG=no
6239      # Note that Autoconf sets GCC=yes for Clang as well as GCC
6240      if test "x$GCC" = "xyes"; then
6241         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6242 /* end confdefs.h.  */
6243 /* Note: Clang 2.7 lacks __clang_[a-z]+__ */
6244 #            if defined(__clang__) && defined(__llvm__)
6245              AX_PTHREAD_CC_IS_CLANG
6246 #            endif
6247
6248 _ACEOF
6249 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6250   $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev/null 2>&1; then :
6251   ax_cv_PTHREAD_CLANG=yes
6252 fi
6253 rm -f conftest*
6254
6255      fi
6256
6257 fi
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5
6259 $as_echo "$ax_cv_PTHREAD_CLANG" >&6; }
6260 ax_pthread_clang="$ax_cv_PTHREAD_CLANG"
6261
6262 ax_pthread_clang_warning=no
6263
6264 # Clang needs special handling, because older versions handle the -pthread
6265 # option in a rather... idiosyncratic way
6266
6267 if test "x$ax_pthread_clang" = "xyes"; then
6268
6269         # Clang takes -pthread; it has never supported any other flag
6270
6271         # (Note 1: This will need to be revisited if a system that Clang
6272         # supports has POSIX threads in a separate library.  This tends not
6273         # to be the way of modern systems, but it's conceivable.)
6274
6275         # (Note 2: On some systems, notably Darwin, -pthread is not needed
6276         # to get POSIX threads support; the API is always present and
6277         # active.  We could reasonably leave PTHREAD_CFLAGS empty.  But
6278         # -pthread does define _REENTRANT, and while the Darwin headers
6279         # ignore this macro, third-party headers might not.)
6280
6281         PTHREAD_CFLAGS="-pthread"
6282         PTHREAD_LIBS=
6283
6284         ax_pthread_ok=yes
6285
6286         # However, older versions of Clang make a point of warning the user
6287         # that, in an invocation where only linking and no compilation is
6288         # taking place, the -pthread option has no effect ("argument unused
6289         # during compilation").  They expect -pthread to be passed in only
6290         # when source code is being compiled.
6291         #
6292         # Problem is, this is at odds with the way Automake and most other
6293         # C build frameworks function, which is that the same flags used in
6294         # compilation (CFLAGS) are also used in linking.  Many systems
6295         # supported by AX_PTHREAD require exactly this for POSIX threads
6296         # support, and in fact it is often not straightforward to specify a
6297         # flag that is used only in the compilation phase and not in
6298         # linking.  Such a scenario is extremely rare in practice.
6299         #
6300         # Even though use of the -pthread flag in linking would only print
6301         # a warning, this can be a nuisance for well-run software projects
6302         # that build with -Werror.  So if the active version of Clang has
6303         # this misfeature, we search for an option to squash it.
6304
6305         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5
6306 $as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; }
6307 if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false; then :
6308   $as_echo_n "(cached) " >&6
6309 else
6310   ax_cv_PTHREAD_CLANG_NO_WARN_FLAG=unknown
6311              # Create an alternate version of $ac_link that compiles and
6312              # links in two steps (.c -> .o, .o -> exe) instead of one
6313              # (.c -> exe), because the warning occurs only in the second
6314              # step
6315              ax_pthread_save_ac_link="$ac_link"
6316              ax_pthread_sed='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
6317              ax_pthread_link_step=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
6318              ax_pthread_2step_ac_link="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
6319              ax_pthread_save_CFLAGS="$CFLAGS"
6320              for ax_pthread_try in '' -Qunused-arguments -Wno-unused-command-line-argument unknown; do
6321                 if test "x$ax_pthread_try" = "xunknown"; then :
6322   break
6323 fi
6324                 CFLAGS="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
6325                 ac_link="$ax_pthread_save_ac_link"
6326                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6327 /* end confdefs.h.  */
6328 int main(void){return 0;}
6329 _ACEOF
6330 if ac_fn_c_try_link "$LINENO"; then :
6331   ac_link="$ax_pthread_2step_ac_link"
6332                      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6333 /* end confdefs.h.  */
6334 int main(void){return 0;}
6335 _ACEOF
6336 if ac_fn_c_try_link "$LINENO"; then :
6337   break
6338 fi
6339 rm -f core conftest.err conftest.$ac_objext \
6340     conftest$ac_exeext conftest.$ac_ext
6341
6342 fi
6343 rm -f core conftest.err conftest.$ac_objext \
6344     conftest$ac_exeext conftest.$ac_ext
6345              done
6346              ac_link="$ax_pthread_save_ac_link"
6347              CFLAGS="$ax_pthread_save_CFLAGS"
6348              if test "x$ax_pthread_try" = "x"; then :
6349   ax_pthread_try=no
6350 fi
6351              ax_cv_PTHREAD_CLANG_NO_WARN_FLAG="$ax_pthread_try"
6352
6353 fi
6354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5
6355 $as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; }
6356
6357         case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
6358                 no | unknown) ;;
6359                 *) PTHREAD_CFLAGS="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
6360         esac
6361
6362 fi # $ax_pthread_clang = yes
6363
6364 if test "x$ax_pthread_ok" = "xno"; then
6365 for ax_pthread_try_flag in $ax_pthread_flags; do
6366
6367         case $ax_pthread_try_flag in
6368                 none)
6369                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
6370 $as_echo_n "checking whether pthreads work without any flags... " >&6; }
6371                 ;;
6372
6373                 -mt,pthread)
6374                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
6375 $as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
6376                 PTHREAD_CFLAGS="-mt"
6377                 PTHREAD_LIBS="-lpthread"
6378                 ;;
6379
6380                 -*)
6381                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5
6382 $as_echo_n "checking whether pthreads work with $ax_pthread_try_flag... " >&6; }
6383                 PTHREAD_CFLAGS="$ax_pthread_try_flag"
6384                 ;;
6385
6386                 pthread-config)
6387                 # Extract the first word of "pthread-config", so it can be a program name with args.
6388 set dummy pthread-config; ac_word=$2
6389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6390 $as_echo_n "checking for $ac_word... " >&6; }
6391 if ${ac_cv_prog_ax_pthread_config+:} false; then :
6392   $as_echo_n "(cached) " >&6
6393 else
6394   if test -n "$ax_pthread_config"; then
6395   ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test.
6396 else
6397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6398 for as_dir in $PATH
6399 do
6400   IFS=$as_save_IFS
6401   test -z "$as_dir" && as_dir=.
6402     for ac_exec_ext in '' $ac_executable_extensions; do
6403   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6404     ac_cv_prog_ax_pthread_config="yes"
6405     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6406     break 2
6407   fi
6408 done
6409   done
6410 IFS=$as_save_IFS
6411
6412   test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no"
6413 fi
6414 fi
6415 ax_pthread_config=$ac_cv_prog_ax_pthread_config
6416 if test -n "$ax_pthread_config"; then
6417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
6418 $as_echo "$ax_pthread_config" >&6; }
6419 else
6420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6421 $as_echo "no" >&6; }
6422 fi
6423
6424
6425                 if test "x$ax_pthread_config" = "xno"; then :
6426   continue
6427 fi
6428                 PTHREAD_CFLAGS="`pthread-config --cflags`"
6429                 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`"
6430                 ;;
6431
6432                 *)
6433                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5
6434 $as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; }
6435                 PTHREAD_LIBS="-l$ax_pthread_try_flag"
6436                 ;;
6437         esac
6438
6439         ax_pthread_save_CFLAGS="$CFLAGS"
6440         ax_pthread_save_LIBS="$LIBS"
6441         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6442         LIBS="$PTHREAD_LIBS $LIBS"
6443
6444         # Check for various functions.  We must include pthread.h,
6445         # since some functions may be macros.  (On the Sequent, we
6446         # need a special flag -Kthread to make this header compile.)
6447         # We check for pthread_join because it is in -lpthread on IRIX
6448         # while pthread_create is in libc.  We check for pthread_attr_init
6449         # due to DEC craziness with -lpthreads.  We check for
6450         # pthread_cleanup_push because it is one of the few pthread
6451         # functions on Solaris that doesn't have a non-functional libc stub.
6452         # We try pthread_create on general principles.
6453
6454         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6455 /* end confdefs.h.  */
6456 #include <pthread.h>
6457 #                       if $ax_pthread_check_cond
6458 #                        error "$ax_pthread_check_macro must be defined"
6459 #                       endif
6460                         static void routine(void *a) { a = 0; }
6461                         static void *start_routine(void *a) { return a; }
6462 int
6463 main ()
6464 {
6465 pthread_t th; pthread_attr_t attr;
6466                         pthread_create(&th, 0, start_routine, 0);
6467                         pthread_join(th, 0);
6468                         pthread_attr_init(&attr);
6469                         pthread_cleanup_push(routine, 0);
6470                         pthread_cleanup_pop(0) /* ; */
6471   ;
6472   return 0;
6473 }
6474 _ACEOF
6475 if ac_fn_c_try_link "$LINENO"; then :
6476   ax_pthread_ok=yes
6477 fi
6478 rm -f core conftest.err conftest.$ac_objext \
6479     conftest$ac_exeext conftest.$ac_ext
6480
6481         CFLAGS="$ax_pthread_save_CFLAGS"
6482         LIBS="$ax_pthread_save_LIBS"
6483
6484         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
6485 $as_echo "$ax_pthread_ok" >&6; }
6486         if test "x$ax_pthread_ok" = "xyes"; then :
6487   break
6488 fi
6489
6490         PTHREAD_LIBS=""
6491         PTHREAD_CFLAGS=""
6492 done
6493 fi
6494
6495 # Various other checks:
6496 if test "x$ax_pthread_ok" = "xyes"; then
6497         ax_pthread_save_CFLAGS="$CFLAGS"
6498         ax_pthread_save_LIBS="$LIBS"
6499         CFLAGS="$CFLAGS $PTHREAD_CFLAGS"
6500         LIBS="$PTHREAD_LIBS $LIBS"
6501
6502         # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
6503         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
6504 $as_echo_n "checking for joinable pthread attribute... " >&6; }
6505 if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false; then :
6506   $as_echo_n "(cached) " >&6
6507 else
6508   ax_cv_PTHREAD_JOINABLE_ATTR=unknown
6509              for ax_pthread_attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do
6510                  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6511 /* end confdefs.h.  */
6512 #include <pthread.h>
6513 int
6514 main ()
6515 {
6516 int attr = $ax_pthread_attr; return attr /* ; */
6517   ;
6518   return 0;
6519 }
6520 _ACEOF
6521 if ac_fn_c_try_link "$LINENO"; then :
6522   ax_cv_PTHREAD_JOINABLE_ATTR=$ax_pthread_attr; break
6523 fi
6524 rm -f core conftest.err conftest.$ac_objext \
6525     conftest$ac_exeext conftest.$ac_ext
6526              done
6527
6528 fi
6529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
6530 $as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
6531         if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
6532                test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
6533                test "x$ax_pthread_joinable_attr_defined" != "xyes"; then :
6534
6535 cat >>confdefs.h <<_ACEOF
6536 #define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
6537 _ACEOF
6538
6539                ax_pthread_joinable_attr_defined=yes
6540
6541 fi
6542
6543         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5
6544 $as_echo_n "checking whether more special flags are required for pthreads... " >&6; }
6545 if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false; then :
6546   $as_echo_n "(cached) " >&6
6547 else
6548   ax_cv_PTHREAD_SPECIAL_FLAGS=no
6549              case $host_os in
6550              solaris*)
6551              ax_cv_PTHREAD_SPECIAL_FLAGS="-D_POSIX_PTHREAD_SEMANTICS"
6552              ;;
6553              esac
6554
6555 fi
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
6557 $as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
6558         if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
6559                test "x$ax_pthread_special_flags_added" != "xyes"; then :
6560   PTHREAD_CFLAGS="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
6561                ax_pthread_special_flags_added=yes
6562 fi
6563
6564         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
6565 $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
6566 if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then :
6567   $as_echo_n "(cached) " >&6
6568 else
6569   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6570 /* end confdefs.h.  */
6571 #include <pthread.h>
6572 int
6573 main ()
6574 {
6575 int i = PTHREAD_PRIO_INHERIT;
6576   ;
6577   return 0;
6578 }
6579 _ACEOF
6580 if ac_fn_c_try_link "$LINENO"; then :
6581   ax_cv_PTHREAD_PRIO_INHERIT=yes
6582 else
6583   ax_cv_PTHREAD_PRIO_INHERIT=no
6584 fi
6585 rm -f core conftest.err conftest.$ac_objext \
6586     conftest$ac_exeext conftest.$ac_ext
6587
6588 fi
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
6590 $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
6591         if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
6592                test "x$ax_pthread_prio_inherit_defined" != "xyes"; then :
6593
6594 $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
6595
6596                ax_pthread_prio_inherit_defined=yes
6597
6598 fi
6599
6600         CFLAGS="$ax_pthread_save_CFLAGS"
6601         LIBS="$ax_pthread_save_LIBS"
6602
6603         # More AIX lossage: compile with *_r variant
6604         if test "x$GCC" != "xyes"; then
6605             case $host_os in
6606                 aix*)
6607                 case "x/$CC" in #(
6608   x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) :
6609     #handle absolute path differently from PATH based program lookup
6610                      case "x$CC" in #(
6611   x/*) :
6612     if as_fn_executable_p ${CC}_r; then :
6613   PTHREAD_CC="${CC}_r"
6614 fi ;; #(
6615   *) :
6616     for ac_prog in ${CC}_r
6617 do
6618   # Extract the first word of "$ac_prog", so it can be a program name with args.
6619 set dummy $ac_prog; ac_word=$2
6620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6621 $as_echo_n "checking for $ac_word... " >&6; }
6622 if ${ac_cv_prog_PTHREAD_CC+:} false; then :
6623   $as_echo_n "(cached) " >&6
6624 else
6625   if test -n "$PTHREAD_CC"; then
6626   ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test.
6627 else
6628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6629 for as_dir in $PATH
6630 do
6631   IFS=$as_save_IFS
6632   test -z "$as_dir" && as_dir=.
6633     for ac_exec_ext in '' $ac_executable_extensions; do
6634   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6635     ac_cv_prog_PTHREAD_CC="$ac_prog"
6636     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6637     break 2
6638   fi
6639 done
6640   done
6641 IFS=$as_save_IFS
6642
6643 fi
6644 fi
6645 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC
6646 if test -n "$PTHREAD_CC"; then
6647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
6648 $as_echo "$PTHREAD_CC" >&6; }
6649 else
6650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6651 $as_echo "no" >&6; }
6652 fi
6653
6654
6655   test -n "$PTHREAD_CC" && break
6656 done
6657 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
6658  ;;
6659 esac ;; #(
6660   *) :
6661      ;;
6662 esac
6663                 ;;
6664             esac
6665         fi
6666 fi
6667
6668 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
6669
6670
6671
6672
6673
6674 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
6675 if test "x$ax_pthread_ok" = "xyes"; then
6676
6677 $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
6678
6679         :
6680 else
6681         ax_pthread_ok=no
6682
6683 fi
6684 ac_ext=c
6685 ac_cpp='$CPP $CPPFLAGS'
6686 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6687 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6688 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6689
6690
6691 else
6692 test -n "$PTHREAD_CC" || PTHREAD_CC="$CC"
6693
6694 fi
6695
6696 # Check whether --enable-uuidd was given.
6697 if test "${enable_uuidd+set}" = set; then :
6698   enableval=$enable_uuidd; if test "$enableval" = "no"
6699 then
6700         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Not building uuidd" >&5
6701 $as_echo "Not building uuidd" >&6; }
6702         UUIDD_CMT="#"
6703 else
6704         $as_echo "#define USE_UUIDD 1" >>confdefs.h
6705
6706         UUIDD_CMT=""
6707         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building uuidd" >&5
6708 $as_echo "Building uuidd" >&6; }
6709 fi
6710
6711 else
6712   $as_echo "#define USE_UUIDD 1" >>confdefs.h
6713
6714 if test -z "$UUID_CMT"
6715 then
6716         UUIDD_CMT=""
6717         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Building uuidd by default" >&5
6718 $as_echo "Building uuidd by default" >&6; }
6719 else
6720         UUIDD_CMT="#"
6721         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling uuidd by default" >&5
6722 $as_echo "Disabling uuidd by default" >&6; }
6723 fi
6724
6725 fi
6726
6727
6728
6729 # Check whether --enable-mmp was given.
6730 if test "${enable_mmp+set}" = set; then :
6731   enableval=$enable_mmp; if test "$enableval" = "no"
6732 then
6733         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling mmp support" >&5
6734 $as_echo "Disabling mmp support" >&6; }
6735 else
6736         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling mmp support" >&5
6737 $as_echo "Enabling mmp support" >&6; }
6738         $as_echo "#define CONFIG_MMP 1" >>confdefs.h
6739
6740 fi
6741
6742 else
6743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling mmp support by default" >&5
6744 $as_echo "Enabling mmp support by default" >&6; }
6745 $as_echo "#define CONFIG_MMP 1" >>confdefs.h
6746
6747
6748 fi
6749
6750
6751 # Check whether --enable-tdb was given.
6752 if test "${enable_tdb+set}" = set; then :
6753   enableval=$enable_tdb; if test "$enableval" = "no"
6754 then
6755         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling tdb support" >&5
6756 $as_echo "Disabling tdb support" >&6; }
6757         TDB_CMT="#"
6758         TDB_MAN_COMMENT='.\"'
6759 else
6760         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling tdb support" >&5
6761 $as_echo "Enabling tdb support" >&6; }
6762         $as_echo "#define CONFIG_TDB 1" >>confdefs.h
6763
6764         TDB_CMT=""
6765         TDB_MAN_COMMENT=""
6766 fi
6767
6768 else
6769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling mmp support by default" >&5
6770 $as_echo "Enabling mmp support by default" >&6; }
6771 $as_echo "#define CONFIG_TDB 1" >>confdefs.h
6772
6773 TDB_CMT=""
6774 TDB_MAN_COMMENT=""
6775
6776 fi
6777
6778
6779
6780
6781 # Check whether --enable-bmap-stats was given.
6782 if test "${enable_bmap_stats+set}" = set; then :
6783   enableval=$enable_bmap_stats; if test "$enableval" = "no"
6784 then
6785         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling bitmap statistics support" >&5
6786 $as_echo "Disabling bitmap statistics support" >&6; }
6787 else
6788         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling bitmap statistics support" >&5
6789 $as_echo "Enabling bitmap statistics support" >&6; }
6790         $as_echo "#define ENABLE_BMAP_STATS 1" >>confdefs.h
6791
6792 fi
6793
6794 else
6795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling bitmap statistics support by default" >&5
6796 $as_echo "Enabling bitmap statistics support by default" >&6; }
6797 $as_echo "#define ENABLE_BMAP_STATS 1" >>confdefs.h
6798
6799
6800 fi
6801
6802
6803 # Check whether --enable-bmap-stats-ops was given.
6804 if test "${enable_bmap_stats_ops+set}" = set; then :
6805   enableval=$enable_bmap_stats_ops; if test "$enableval" = "no"
6806 then
6807         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling additional bitmap statistics" >&5
6808 $as_echo "Disabling additional bitmap statistics" >&6; }
6809 else
6810                 if test "x${enable_bmap_stats}" = "xno"; then :
6811   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6812 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6813 as_fn_error $? "Error --enable-bmap-stats-ops requires bmap-stats
6814 See \`config.log' for more details" "$LINENO" 5; }
6815 fi
6816
6817         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling additional bitmap statistics" >&5
6818 $as_echo "Enabling additional bitmap statistics" >&6; }
6819         $as_echo "#define ENABLE_BMAP_STATS_OPS 1" >>confdefs.h
6820
6821 fi
6822
6823 else
6824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling additional bitmap statistics by default" >&5
6825 $as_echo "Disabling additional bitmap statistics by default" >&6; }
6826
6827 fi
6828
6829 MAKEFILE_LIBRARY=$srcdir/lib/Makefile.library
6830
6831 GETTEXT_PACKAGE=e2fsprogs
6832 PACKAGE=e2fsprogs
6833 VERSION="$E2FSPROGS_VERSION"
6834 VERSION=0.14.1
6835
6836 cat >>confdefs.h <<_ACEOF
6837 #define PACKAGE "$PACKAGE"
6838 _ACEOF
6839
6840
6841 cat >>confdefs.h <<_ACEOF
6842 #define VERSION "$VERSION"
6843 _ACEOF
6844
6845
6846
6847
6848
6849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6850 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6851 set x ${MAKE-make}
6852 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6853 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
6854   $as_echo_n "(cached) " >&6
6855 else
6856   cat >conftest.make <<\_ACEOF
6857 SHELL = /bin/sh
6858 all:
6859         @echo '@@@%%%=$(MAKE)=@@@%%%'
6860 _ACEOF
6861 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6862 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6863   *@@@%%%=?*=@@@%%%*)
6864     eval ac_cv_prog_make_${ac_make}_set=yes;;
6865   *)
6866     eval ac_cv_prog_make_${ac_make}_set=no;;
6867 esac
6868 rm -f conftest.make
6869 fi
6870 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6872 $as_echo "yes" >&6; }
6873   SET_MAKE=
6874 else
6875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6876 $as_echo "no" >&6; }
6877   SET_MAKE="MAKE=${MAKE-make}"
6878 fi
6879
6880 # Find a good install program.  We prefer a C program (faster),
6881 # so one script is as good as another.  But avoid the broken or
6882 # incompatible versions:
6883 # SysV /etc/install, /usr/sbin/install
6884 # SunOS /usr/etc/install
6885 # IRIX /sbin/install
6886 # AIX /bin/install
6887 # AmigaOS /C/install, which installs bootblocks on floppy discs
6888 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
6889 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
6890 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
6891 # OS/2's system install, which has a completely different semantic
6892 # ./install, which can be erroneously created by make from ./install.sh.
6893 # Reject install programs that cannot install multiple files.
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
6895 $as_echo_n "checking for a BSD-compatible install... " >&6; }
6896 if test -z "$INSTALL"; then
6897 if ${ac_cv_path_install+:} false; then :
6898   $as_echo_n "(cached) " >&6
6899 else
6900   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6901 for as_dir in $PATH
6902 do
6903   IFS=$as_save_IFS
6904   test -z "$as_dir" && as_dir=.
6905     # Account for people who put trailing slashes in PATH elements.
6906 case $as_dir/ in #((
6907   ./ | .// | /[cC]/* | \
6908   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
6909   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
6910   /usr/ucb/* ) ;;
6911   *)
6912     # OSF1 and SCO ODT 3.0 have their own names for install.
6913     # Don't use installbsd from OSF since it installs stuff as root
6914     # by default.
6915     for ac_prog in ginstall scoinst install; do
6916       for ac_exec_ext in '' $ac_executable_extensions; do
6917         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
6918           if test $ac_prog = install &&
6919             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6920             # AIX install.  It has an incompatible calling convention.
6921             :
6922           elif test $ac_prog = install &&
6923             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
6924             # program-specific install script used by HP pwplus--don't use.
6925             :
6926           else
6927             rm -rf conftest.one conftest.two conftest.dir
6928             echo one > conftest.one
6929             echo two > conftest.two
6930             mkdir conftest.dir
6931             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
6932               test -s conftest.one && test -s conftest.two &&
6933               test -s conftest.dir/conftest.one &&
6934               test -s conftest.dir/conftest.two
6935             then
6936               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
6937               break 3
6938             fi
6939           fi
6940         fi
6941       done
6942     done
6943     ;;
6944 esac
6945
6946   done
6947 IFS=$as_save_IFS
6948
6949 rm -rf conftest.one conftest.two conftest.dir
6950
6951 fi
6952   if test "${ac_cv_path_install+set}" = set; then
6953     INSTALL=$ac_cv_path_install
6954   else
6955     # As a last resort, use the slow shell script.  Don't cache a
6956     # value for INSTALL within a source directory, because that will
6957     # break other packages using the cache if that directory is
6958     # removed, or if the value is a relative name.
6959     INSTALL=$ac_install_sh
6960   fi
6961 fi
6962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
6963 $as_echo "$INSTALL" >&6; }
6964
6965 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
6966 # It thinks the first close brace ends the variable substitution.
6967 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
6968
6969 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
6970
6971 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
6972
6973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
6974 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
6975 if test -z "$MKDIR_P"; then
6976   if ${ac_cv_path_mkdir+:} false; then :
6977   $as_echo_n "(cached) " >&6
6978 else
6979   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6980 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
6981 do
6982   IFS=$as_save_IFS
6983   test -z "$as_dir" && as_dir=.
6984     for ac_prog in mkdir gmkdir; do
6985          for ac_exec_ext in '' $ac_executable_extensions; do
6986            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
6987            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
6988              'mkdir (GNU coreutils) '* | \
6989              'mkdir (coreutils) '* | \
6990              'mkdir (fileutils) '4.1*)
6991                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
6992                break 3;;
6993            esac
6994          done
6995        done
6996   done
6997 IFS=$as_save_IFS
6998
6999 fi
7000
7001   test -d ./--version && rmdir ./--version
7002   if test "${ac_cv_path_mkdir+set}" = set; then
7003     MKDIR_P="$ac_cv_path_mkdir -p"
7004   else
7005     # As a last resort, use the slow shell script.  Don't cache a
7006     # value for MKDIR_P within a source directory, because that will
7007     # break other packages using the cache if that directory is
7008     # removed, or if the value is a relative name.
7009     MKDIR_P="$ac_install_sh -d"
7010   fi
7011 fi
7012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
7013 $as_echo "$MKDIR_P" >&6; }
7014
7015
7016   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7017 $as_echo_n "checking whether NLS is requested... " >&6; }
7018     # Check whether --enable-nls was given.
7019 if test "${enable_nls+set}" = set; then :
7020   enableval=$enable_nls; USE_NLS=$enableval
7021 else
7022   USE_NLS=yes
7023 fi
7024
7025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
7026 $as_echo "$USE_NLS" >&6; }
7027
7028
7029
7030
7031       GETTEXT_MACRO_VERSION=0.20
7032
7033
7034
7035
7036 # Prepare PATH_SEPARATOR.
7037 # The user is always right.
7038 if test "${PATH_SEPARATOR+set}" != set; then
7039   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
7040   # contains only /bin. Note that ksh looks also at the FPATH variable,
7041   # so we have to set that as well for the test.
7042   PATH_SEPARATOR=:
7043   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7044     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7045            || PATH_SEPARATOR=';'
7046        }
7047 fi
7048
7049 # Find out how to test for executable files. Don't use a zero-byte file,
7050 # as systems may use methods other than mode bits to determine executability.
7051 cat >conf$$.file <<_ASEOF
7052 #! /bin/sh
7053 exit 0
7054 _ASEOF
7055 chmod +x conf$$.file
7056 if test -x conf$$.file >/dev/null 2>&1; then
7057   ac_executable_p="test -x"
7058 else
7059   ac_executable_p="test -f"
7060 fi
7061 rm -f conf$$.file
7062
7063 # Extract the first word of "msgfmt", so it can be a program name with args.
7064 set dummy msgfmt; ac_word=$2
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7066 $as_echo_n "checking for $ac_word... " >&6; }
7067 if ${ac_cv_path_MSGFMT+:} false; then :
7068   $as_echo_n "(cached) " >&6
7069 else
7070   case "$MSGFMT" in
7071   [\\/]* | ?:[\\/]*)
7072     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
7073     ;;
7074   *)
7075     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
7076     for ac_dir in $PATH; do
7077       IFS="$ac_save_IFS"
7078       test -z "$ac_dir" && ac_dir=.
7079       for ac_exec_ext in '' $ac_executable_extensions; do
7080         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
7081           echo "$as_me: trying $ac_dir/$ac_word..." >&5
7082           if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 &&
7083      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
7084             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
7085             break 2
7086           fi
7087         fi
7088       done
7089     done
7090     IFS="$ac_save_IFS"
7091   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
7092     ;;
7093 esac
7094 fi
7095 MSGFMT="$ac_cv_path_MSGFMT"
7096 if test "$MSGFMT" != ":"; then
7097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
7098 $as_echo "$MSGFMT" >&6; }
7099 else
7100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7101 $as_echo "no" >&6; }
7102 fi
7103
7104   # Extract the first word of "gmsgfmt", so it can be a program name with args.
7105 set dummy gmsgfmt; ac_word=$2
7106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7107 $as_echo_n "checking for $ac_word... " >&6; }
7108 if ${ac_cv_path_GMSGFMT+:} false; then :
7109   $as_echo_n "(cached) " >&6
7110 else
7111   case $GMSGFMT in
7112   [\\/]* | ?:[\\/]*)
7113   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
7114   ;;
7115   *)
7116   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7117 for as_dir in $PATH
7118 do
7119   IFS=$as_save_IFS
7120   test -z "$as_dir" && as_dir=.
7121     for ac_exec_ext in '' $ac_executable_extensions; do
7122   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7123     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
7124     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7125     break 2
7126   fi
7127 done
7128   done
7129 IFS=$as_save_IFS
7130
7131   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
7132   ;;
7133 esac
7134 fi
7135 GMSGFMT=$ac_cv_path_GMSGFMT
7136 if test -n "$GMSGFMT"; then
7137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
7138 $as_echo "$GMSGFMT" >&6; }
7139 else
7140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7141 $as_echo "no" >&6; }
7142 fi
7143
7144
7145
7146     case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
7147     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;;
7148     *) GMSGFMT_015=$GMSGFMT ;;
7149   esac
7150
7151
7152
7153 # Prepare PATH_SEPARATOR.
7154 # The user is always right.
7155 if test "${PATH_SEPARATOR+set}" != set; then
7156   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
7157   # contains only /bin. Note that ksh looks also at the FPATH variable,
7158   # so we have to set that as well for the test.
7159   PATH_SEPARATOR=:
7160   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7161     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7162            || PATH_SEPARATOR=';'
7163        }
7164 fi
7165
7166 # Find out how to test for executable files. Don't use a zero-byte file,
7167 # as systems may use methods other than mode bits to determine executability.
7168 cat >conf$$.file <<_ASEOF
7169 #! /bin/sh
7170 exit 0
7171 _ASEOF
7172 chmod +x conf$$.file
7173 if test -x conf$$.file >/dev/null 2>&1; then
7174   ac_executable_p="test -x"
7175 else
7176   ac_executable_p="test -f"
7177 fi
7178 rm -f conf$$.file
7179
7180 # Extract the first word of "xgettext", so it can be a program name with args.
7181 set dummy xgettext; ac_word=$2
7182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7183 $as_echo_n "checking for $ac_word... " >&6; }
7184 if ${ac_cv_path_XGETTEXT+:} false; then :
7185   $as_echo_n "(cached) " >&6
7186 else
7187   case "$XGETTEXT" in
7188   [\\/]* | ?:[\\/]*)
7189     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
7190     ;;
7191   *)
7192     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
7193     for ac_dir in $PATH; do
7194       IFS="$ac_save_IFS"
7195       test -z "$ac_dir" && ac_dir=.
7196       for ac_exec_ext in '' $ac_executable_extensions; do
7197         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
7198           echo "$as_me: trying $ac_dir/$ac_word..." >&5
7199           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 &&
7200      (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
7201             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
7202             break 2
7203           fi
7204         fi
7205       done
7206     done
7207     IFS="$ac_save_IFS"
7208   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
7209     ;;
7210 esac
7211 fi
7212 XGETTEXT="$ac_cv_path_XGETTEXT"
7213 if test "$XGETTEXT" != ":"; then
7214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
7215 $as_echo "$XGETTEXT" >&6; }
7216 else
7217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7218 $as_echo "no" >&6; }
7219 fi
7220
7221     rm -f messages.po
7222
7223     case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in
7224     '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;;
7225     *) XGETTEXT_015=$XGETTEXT ;;
7226   esac
7227
7228
7229
7230 # Prepare PATH_SEPARATOR.
7231 # The user is always right.
7232 if test "${PATH_SEPARATOR+set}" != set; then
7233   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
7234   # contains only /bin. Note that ksh looks also at the FPATH variable,
7235   # so we have to set that as well for the test.
7236   PATH_SEPARATOR=:
7237   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7238     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7239            || PATH_SEPARATOR=';'
7240        }
7241 fi
7242
7243 # Find out how to test for executable files. Don't use a zero-byte file,
7244 # as systems may use methods other than mode bits to determine executability.
7245 cat >conf$$.file <<_ASEOF
7246 #! /bin/sh
7247 exit 0
7248 _ASEOF
7249 chmod +x conf$$.file
7250 if test -x conf$$.file >/dev/null 2>&1; then
7251   ac_executable_p="test -x"
7252 else
7253   ac_executable_p="test -f"
7254 fi
7255 rm -f conf$$.file
7256
7257 # Extract the first word of "msgmerge", so it can be a program name with args.
7258 set dummy msgmerge; ac_word=$2
7259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7260 $as_echo_n "checking for $ac_word... " >&6; }
7261 if ${ac_cv_path_MSGMERGE+:} false; then :
7262   $as_echo_n "(cached) " >&6
7263 else
7264   case "$MSGMERGE" in
7265   [\\/]* | ?:[\\/]*)
7266     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
7267     ;;
7268   *)
7269     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
7270     for ac_dir in $PATH; do
7271       IFS="$ac_save_IFS"
7272       test -z "$ac_dir" && ac_dir=.
7273       for ac_exec_ext in '' $ac_executable_extensions; do
7274         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
7275           echo "$as_me: trying $ac_dir/$ac_word..." >&5
7276           if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then
7277             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
7278             break 2
7279           fi
7280         fi
7281       done
7282     done
7283     IFS="$ac_save_IFS"
7284   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
7285     ;;
7286 esac
7287 fi
7288 MSGMERGE="$ac_cv_path_MSGMERGE"
7289 if test "$MSGMERGE" != ":"; then
7290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
7291 $as_echo "$MSGMERGE" >&6; }
7292 else
7293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7294 $as_echo "no" >&6; }
7295 fi
7296
7297
7298     if LC_ALL=C $MSGMERGE --help | grep ' --for-msgfmt ' >/dev/null; then
7299     MSGMERGE_FOR_MSGFMT_OPTION='--for-msgfmt'
7300   else
7301         if LC_ALL=C $MSGMERGE --help | grep ' --no-fuzzy-matching ' >/dev/null; then
7302       MSGMERGE_FOR_MSGFMT_OPTION='--no-fuzzy-matching --no-location --quiet'
7303     else
7304                         MSGMERGE_FOR_MSGFMT_OPTION='--no-location --quiet'
7305     fi
7306   fi
7307
7308
7309     test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS=
7310
7311
7312   ac_config_commands="$ac_config_commands po-directories"
7313
7314
7315
7316       if test "X$prefix" = "XNONE"; then
7317     acl_final_prefix="$ac_default_prefix"
7318   else
7319     acl_final_prefix="$prefix"
7320   fi
7321   if test "X$exec_prefix" = "XNONE"; then
7322     acl_final_exec_prefix='${prefix}'
7323   else
7324     acl_final_exec_prefix="$exec_prefix"
7325   fi
7326   acl_save_prefix="$prefix"
7327   prefix="$acl_final_prefix"
7328   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7329   prefix="$acl_save_prefix"
7330
7331
7332
7333 # Check whether --with-gnu-ld was given.
7334 if test "${with_gnu_ld+set}" = set; then :
7335   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
7336 else
7337   with_gnu_ld=no
7338 fi
7339
7340 # Prepare PATH_SEPARATOR.
7341 # The user is always right.
7342 if test "${PATH_SEPARATOR+set}" != set; then
7343   # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which
7344   # contains only /bin. Note that ksh looks also at the FPATH variable,
7345   # so we have to set that as well for the test.
7346   PATH_SEPARATOR=:
7347   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7348     && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \
7349            || PATH_SEPARATOR=';'
7350        }
7351 fi
7352
7353 if test -n "$LD"; then
7354   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld" >&5
7355 $as_echo_n "checking for ld... " >&6; }
7356 elif test "$GCC" = yes; then
7357   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
7358 $as_echo_n "checking for ld used by $CC... " >&6; }
7359 elif test "$with_gnu_ld" = yes; then
7360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7361 $as_echo_n "checking for GNU ld... " >&6; }
7362 else
7363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7364 $as_echo_n "checking for non-GNU ld... " >&6; }
7365 fi
7366 if test -n "$LD"; then
7367   # Let the user override the test with a path.
7368   :
7369 else
7370   if ${acl_cv_path_LD+:} false; then :
7371   $as_echo_n "(cached) " >&6
7372 else
7373
7374     acl_cv_path_LD= # Final result of this test
7375     ac_prog=ld # Program to search in $PATH
7376     if test "$GCC" = yes; then
7377       # Check if gcc -print-prog-name=ld gives a path.
7378       case $host in
7379         *-*-mingw*)
7380           # gcc leaves a trailing carriage return which upsets mingw
7381           acl_output=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7382         *)
7383           acl_output=`($CC -print-prog-name=ld) 2>&5` ;;
7384       esac
7385       case $acl_output in
7386         # Accept absolute paths.
7387         [\\/]* | ?:[\\/]*)
7388           re_direlt='/[^/][^/]*/\.\./'
7389           # Canonicalize the pathname of ld
7390           acl_output=`echo "$acl_output" | sed 's%\\\\%/%g'`
7391           while echo "$acl_output" | grep "$re_direlt" > /dev/null 2>&1; do
7392             acl_output=`echo $acl_output | sed "s%$re_direlt%/%"`
7393           done
7394           # Got the pathname. No search in PATH is needed.
7395           acl_cv_path_LD="$acl_output"
7396           ac_prog=
7397           ;;
7398         "")
7399           # If it fails, then pretend we aren't using GCC.
7400           ;;
7401         *)
7402           # If it is relative, then search for the first ld in PATH.
7403           with_gnu_ld=unknown
7404           ;;
7405       esac
7406     fi
7407     if test -n "$ac_prog"; then
7408       # Search for $ac_prog in $PATH.
7409       acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7410       for ac_dir in $PATH; do
7411         IFS="$acl_save_ifs"
7412         test -z "$ac_dir" && ac_dir=.
7413         if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7414           acl_cv_path_LD="$ac_dir/$ac_prog"
7415           # Check to see if the program is GNU ld.  I'd rather use --version,
7416           # but apparently some variants of GNU ld only accept -v.
7417           # Break only if it was the GNU/non-GNU ld that we prefer.
7418           case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in
7419             *GNU* | *'with BFD'*)
7420               test "$with_gnu_ld" != no && break
7421               ;;
7422             *)
7423               test "$with_gnu_ld" != yes && break
7424               ;;
7425           esac
7426         fi
7427       done
7428       IFS="$acl_save_ifs"
7429     fi
7430     case $host in
7431       *-*-aix*)
7432         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7433 /* end confdefs.h.  */
7434 #if defined __powerpc64__ || defined _ARCH_PPC64
7435                 int ok;
7436                #else
7437                 error fail
7438                #endif
7439
7440 _ACEOF
7441 if ac_fn_c_try_compile "$LINENO"; then :
7442   # The compiler produces 64-bit code. Add option '-b64' so that the
7443            # linker groks 64-bit object files.
7444            case "$acl_cv_path_LD " in
7445              *" -b64 "*) ;;
7446              *) acl_cv_path_LD="$acl_cv_path_LD -b64" ;;
7447            esac
7448
7449 fi
7450 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7451         ;;
7452       sparc64-*-netbsd*)
7453         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7454 /* end confdefs.h.  */
7455 #if defined __sparcv9 || defined __arch64__
7456                 int ok;
7457                #else
7458                 error fail
7459                #endif
7460
7461 _ACEOF
7462 if ac_fn_c_try_compile "$LINENO"; then :
7463
7464 else
7465   # The compiler produces 32-bit code. Add option '-m elf32_sparc'
7466            # so that the linker groks 32-bit object files.
7467            case "$acl_cv_path_LD " in
7468              *" -m elf32_sparc "*) ;;
7469              *) acl_cv_path_LD="$acl_cv_path_LD -m elf32_sparc" ;;
7470            esac
7471
7472 fi
7473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7474         ;;
7475     esac
7476
7477 fi
7478
7479   LD="$acl_cv_path_LD"
7480 fi
7481 if test -n "$LD"; then
7482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7483 $as_echo "$LD" >&6; }
7484 else
7485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7486 $as_echo "no" >&6; }
7487   as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
7488 fi
7489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7490 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7491 if ${acl_cv_prog_gnu_ld+:} false; then :
7492   $as_echo_n "(cached) " >&6
7493 else
7494   # I'd rather use --version here, but apparently some GNU lds only accept -v.
7495 case `$LD -v 2>&1 </dev/null` in
7496 *GNU* | *'with BFD'*)
7497   acl_cv_prog_gnu_ld=yes
7498   ;;
7499 *)
7500   acl_cv_prog_gnu_ld=no
7501   ;;
7502 esac
7503 fi
7504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7505 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7506 with_gnu_ld=$acl_cv_prog_gnu_ld
7507
7508
7509
7510
7511                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7512 $as_echo_n "checking for shared library run path origin... " >&6; }
7513 if ${acl_cv_rpath+:} false; then :
7514   $as_echo_n "(cached) " >&6
7515 else
7516
7517     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7518     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7519     . ./conftest.sh
7520     rm -f ./conftest.sh
7521     acl_cv_rpath=done
7522
7523 fi
7524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7525 $as_echo "$acl_cv_rpath" >&6; }
7526   wl="$acl_cv_wl"
7527   acl_libext="$acl_cv_libext"
7528   acl_shlibext="$acl_cv_shlibext"
7529   acl_libname_spec="$acl_cv_libname_spec"
7530   acl_library_names_spec="$acl_cv_library_names_spec"
7531   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7532   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7533   acl_hardcode_direct="$acl_cv_hardcode_direct"
7534   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
7535     # Check whether --enable-rpath was given.
7536 if test "${enable_rpath+set}" = set; then :
7537   enableval=$enable_rpath; :
7538 else
7539   enable_rpath=yes
7540 fi
7541
7542
7543
7544
7545   { $as_echo "$as_me:${as_lineno-$LINENO}: checking 32-bit host C ABI" >&5
7546 $as_echo_n "checking 32-bit host C ABI... " >&6; }
7547 if ${gl_cv_host_cpu_c_abi_32bit+:} false; then :
7548   $as_echo_n "(cached) " >&6
7549 else
7550   if test -n "$gl_cv_host_cpu_c_abi"; then
7551        case "$gl_cv_host_cpu_c_abi" in
7552          i386 | x86_64-x32 | arm | armhf | arm64-ilp32 | hppa | ia64-ilp32 | mips | mipsn32 | powerpc | riscv*-ilp32* | s390 | sparc)
7553            gl_cv_host_cpu_c_abi_32bit=yes ;;
7554          x86_64 | alpha | arm64 | hppa64 | ia64 | mips64 | powerpc64 | powerpc64-elfv2 | riscv*-lp64* | s390x | sparc64 )
7555            gl_cv_host_cpu_c_abi_32bit=no ;;
7556          *)
7557            gl_cv_host_cpu_c_abi_32bit=unknown ;;
7558        esac
7559      else
7560        case "$host_cpu" in
7561
7562          # CPUs that only support a 32-bit ABI.
7563          arc \
7564          | bfin \
7565          | cris* \
7566          | csky \
7567          | epiphany \
7568          | ft32 \
7569          | h8300 \
7570          | m68k \
7571          | microblaze | microblazeel \
7572          | nds32 | nds32le | nds32be \
7573          | nios2 | nios2eb | nios2el \
7574          | or1k* \
7575          | or32 \
7576          | sh | sh1234 | sh1234elb \
7577          | tic6x \
7578          | xtensa* )
7579            gl_cv_host_cpu_c_abi_32bit=yes
7580            ;;
7581
7582          # CPUs that only support a 64-bit ABI.
7583          alpha | alphaev[4-8] | alphaev56 | alphapca5[67] | alphaev6[78] \
7584          | mmix )
7585            gl_cv_host_cpu_c_abi_32bit=no
7586            ;;
7587
7588          i[34567]86 )
7589            gl_cv_host_cpu_c_abi_32bit=yes
7590            ;;
7591
7592          x86_64 )
7593            # On x86_64 systems, the C compiler may be generating code in one of
7594            # these ABIs:
7595            # - 64-bit instruction set, 64-bit pointers, 64-bit 'long': x86_64.
7596            # - 64-bit instruction set, 64-bit pointers, 32-bit 'long': x86_64
7597            #   with native Windows (mingw, MSVC).
7598            # - 64-bit instruction set, 32-bit pointers, 32-bit 'long': x86_64-x32.
7599            # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': i386.
7600            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7601 /* end confdefs.h.  */
7602 #if (defined __x86_64__ || defined __amd64__ \
7603                        || defined _M_X64 || defined _M_AMD64) \
7604                       && !(defined __ILP32__ || defined _ILP32)
7605                    int ok;
7606                   #else
7607                    error fail
7608                   #endif
7609
7610 _ACEOF
7611 if ac_fn_c_try_compile "$LINENO"; then :
7612   gl_cv_host_cpu_c_abi_32bit=no
7613 else
7614   gl_cv_host_cpu_c_abi_32bit=yes
7615 fi
7616 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7617            ;;
7618
7619          arm* | aarch64 )
7620            # Assume arm with EABI.
7621            # On arm64 systems, the C compiler may be generating code in one of
7622            # these ABIs:
7623            # - aarch64 instruction set, 64-bit pointers, 64-bit 'long': arm64.
7624            # - aarch64 instruction set, 32-bit pointers, 32-bit 'long': arm64-ilp32.
7625            # - 32-bit instruction set, 32-bit pointers, 32-bit 'long': arm or armhf.
7626            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7627 /* end confdefs.h.  */
7628 #if defined __aarch64__ && !(defined __ILP32__ || defined _ILP32)
7629                    int ok;
7630                   #else
7631                    error fail
7632                   #endif
7633
7634 _ACEOF
7635 if ac_fn_c_try_compile "$LINENO"; then :
7636   gl_cv_host_cpu_c_abi_32bit=no
7637 else
7638   gl_cv_host_cpu_c_abi_32bit=yes
7639 fi
7640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7641            ;;
7642
7643          hppa1.0 | hppa1.1 | hppa2.0* | hppa64 )
7644            # On hppa, the C compiler may be generating 32-bit code or 64-bit
7645            # code. In the latter case, it defines _LP64 and __LP64__.
7646            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7647 /* end confdefs.h.  */
7648 #ifdef __LP64__
7649                    int ok;
7650                   #else
7651                    error fail
7652                   #endif
7653
7654 _ACEOF
7655 if ac_fn_c_try_compile "$LINENO"; then :
7656   gl_cv_host_cpu_c_abi_32bit=no
7657 else
7658   gl_cv_host_cpu_c_abi_32bit=yes
7659 fi
7660 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7661            ;;
7662
7663          ia64* )
7664            # On ia64 on HP-UX, the C compiler may be generating 64-bit code or
7665            # 32-bit code. In the latter case, it defines _ILP32.
7666            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7667 /* end confdefs.h.  */
7668 #ifdef _ILP32
7669                    int ok;
7670                   #else
7671                    error fail
7672                   #endif
7673
7674 _ACEOF
7675 if ac_fn_c_try_compile "$LINENO"; then :
7676   gl_cv_host_cpu_c_abi_32bit=yes
7677 else
7678   gl_cv_host_cpu_c_abi_32bit=no
7679 fi
7680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7681            ;;
7682
7683          mips* )
7684            # We should also check for (_MIPS_SZPTR == 64), but gcc keeps this
7685            # at 32.
7686            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7687 /* end confdefs.h.  */
7688 #if defined _MIPS_SZLONG && (_MIPS_SZLONG == 64)
7689                    int ok;
7690                   #else
7691                    error fail
7692                   #endif
7693
7694 _ACEOF
7695 if ac_fn_c_try_compile "$LINENO"; then :
7696   gl_cv_host_cpu_c_abi_32bit=no
7697 else
7698   gl_cv_host_cpu_c_abi_32bit=yes
7699 fi
7700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7701            ;;
7702
7703          powerpc* )
7704            # Different ABIs are in use on AIX vs. Mac OS X vs. Linux,*BSD.
7705            # No need to distinguish them here; the caller may distinguish
7706            # them based on the OS.
7707            # On powerpc64 systems, the C compiler may still be generating
7708            # 32-bit code. And on powerpc-ibm-aix systems, the C compiler may
7709            # be generating 64-bit code.
7710            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7711 /* end confdefs.h.  */
7712 #if defined __powerpc64__ || defined _ARCH_PPC64
7713                    int ok;
7714                   #else
7715                    error fail
7716                   #endif
7717
7718 _ACEOF
7719 if ac_fn_c_try_compile "$LINENO"; then :
7720   gl_cv_host_cpu_c_abi_32bit=no
7721 else
7722   gl_cv_host_cpu_c_abi_32bit=yes
7723 fi
7724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7725            ;;
7726
7727          rs6000 )
7728            gl_cv_host_cpu_c_abi_32bit=yes
7729            ;;
7730
7731          riscv32 | riscv64 )
7732            # There are 6 ABIs: ilp32, ilp32f, ilp32d, lp64, lp64f, lp64d.
7733            # Size of 'long' and 'void *':
7734            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7735 /* end confdefs.h.  */
7736 #if defined __LP64__
7737                     int ok;
7738                   #else
7739                     error fail
7740                   #endif
7741
7742 _ACEOF
7743 if ac_fn_c_try_compile "$LINENO"; then :
7744   gl_cv_host_cpu_c_abi_32bit=no
7745 else
7746   gl_cv_host_cpu_c_abi_32bit=yes
7747 fi
7748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7749            ;;
7750
7751          s390* )
7752            # On s390x, the C compiler may be generating 64-bit (= s390x) code
7753            # or 31-bit (= s390) code.
7754            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7755 /* end confdefs.h.  */
7756 #if defined __LP64__ || defined __s390x__
7757                     int ok;
7758                   #else
7759                     error fail
7760                   #endif
7761
7762 _ACEOF
7763 if ac_fn_c_try_compile "$LINENO"; then :
7764   gl_cv_host_cpu_c_abi_32bit=no
7765 else
7766   gl_cv_host_cpu_c_abi_32bit=yes
7767 fi
7768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7769            ;;
7770
7771          sparc | sparc64 )
7772            # UltraSPARCs running Linux have `uname -m` = "sparc64", but the
7773            # C compiler still generates 32-bit code.
7774            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7775 /* end confdefs.h.  */
7776 #if defined __sparcv9 || defined __arch64__
7777                    int ok;
7778                   #else
7779                    error fail
7780                   #endif
7781
7782 _ACEOF
7783 if ac_fn_c_try_compile "$LINENO"; then :
7784   gl_cv_host_cpu_c_abi_32bit=no
7785 else
7786   gl_cv_host_cpu_c_abi_32bit=yes
7787 fi
7788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7789            ;;
7790
7791          *)
7792            gl_cv_host_cpu_c_abi_32bit=unknown
7793            ;;
7794        esac
7795      fi
7796
7797 fi
7798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_host_cpu_c_abi_32bit" >&5
7799 $as_echo "$gl_cv_host_cpu_c_abi_32bit" >&6; }
7800
7801   HOST_CPU_C_ABI_32BIT="$gl_cv_host_cpu_c_abi_32bit"
7802
7803
7804
7805
7806
7807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF binary format" >&5
7808 $as_echo_n "checking for ELF binary format... " >&6; }
7809 if ${gl_cv_elf+:} false; then :
7810   $as_echo_n "(cached) " >&6
7811 else
7812   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7813 /* end confdefs.h.  */
7814 #ifdef __ELF__
7815         Extensible Linking Format
7816         #endif
7817
7818 _ACEOF
7819 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7820   $EGREP "Extensible Linking Format" >/dev/null 2>&1; then :
7821   gl_cv_elf=yes
7822 else
7823   gl_cv_elf=no
7824 fi
7825 rm -f conftest*
7826
7827
7828 fi
7829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_elf" >&5
7830 $as_echo "$gl_cv_elf" >&6; }
7831   if test $gl_cv_elf; then
7832     # Extract the ELF class of a file (5th byte) in decimal.
7833     # Cf. https://en.wikipedia.org/wiki/Executable_and_Linkable_Format#File_header
7834     if od -A x < /dev/null >/dev/null 2>/dev/null; then
7835       # Use POSIX od.
7836       func_elfclass ()
7837       {
7838         od -A n -t d1 -j 4 -N 1
7839       }
7840     else
7841       # Use BSD hexdump.
7842       func_elfclass ()
7843       {
7844         dd bs=1 count=1 skip=4 2>/dev/null | hexdump -e '1/1 "%3d "'
7845         echo
7846       }
7847     fi
7848     case $HOST_CPU_C_ABI_32BIT in
7849       yes)
7850         # 32-bit ABI.
7851         acl_is_expected_elfclass ()
7852         {
7853           test "`func_elfclass | sed -e 's/[    ]//g'`" = 1
7854         }
7855         ;;
7856       no)
7857         # 64-bit ABI.
7858         acl_is_expected_elfclass ()
7859         {
7860           test "`func_elfclass | sed -e 's/[    ]//g'`" = 2
7861         }
7862         ;;
7863       *)
7864         # Unknown.
7865         acl_is_expected_elfclass ()
7866         {
7867           :
7868         }
7869         ;;
7870     esac
7871   else
7872     acl_is_expected_elfclass ()
7873     {
7874       :
7875     }
7876   fi
7877
7878     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the common suffixes of directories in the library search path" >&5
7879 $as_echo_n "checking for the common suffixes of directories in the library search path... " >&6; }
7880 if ${acl_cv_libdirstems+:} false; then :
7881   $as_echo_n "(cached) " >&6
7882 else
7883             acl_libdirstem=lib
7884      acl_libdirstem2=
7885      acl_libdirstem3=
7886      case "$host_os" in
7887        solaris*)
7888                                                       if test $HOST_CPU_C_ABI_32BIT = no; then
7889            acl_libdirstem2=lib/64
7890            case "$host_cpu" in
7891              sparc*)        acl_libdirstem3=lib/sparcv9 ;;
7892              i*86 | x86_64) acl_libdirstem3=lib/amd64 ;;
7893            esac
7894          fi
7895          ;;
7896        *)
7897                                                                                  searchpath=`(LC_ALL=C $CC $CPPFLAGS $CFLAGS -print-search-dirs) 2>/dev/null \
7898                      | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
7899          if test $HOST_CPU_C_ABI_32BIT != no; then
7900            # 32-bit or unknown ABI.
7901            if test -d /usr/lib32; then
7902              acl_libdirstem2=lib32
7903            fi
7904          fi
7905          if test $HOST_CPU_C_ABI_32BIT != yes; then
7906            # 64-bit or unknown ABI.
7907            if test -d /usr/lib64; then
7908              acl_libdirstem3=lib64
7909            fi
7910          fi
7911          if test -n "$searchpath"; then
7912            acl_save_IFS="${IFS=         }"; IFS=":"
7913            for searchdir in $searchpath; do
7914              if test -d "$searchdir"; then
7915                case "$searchdir" in
7916                  */lib32/ | */lib32 ) acl_libdirstem2=lib32 ;;
7917                  */lib64/ | */lib64 ) acl_libdirstem3=lib64 ;;
7918                  */../ | */.. )
7919                    # Better ignore directories of this form. They are misleading.
7920                    ;;
7921                  *) searchdir=`cd "$searchdir" && pwd`
7922                     case "$searchdir" in
7923                       */lib32 ) acl_libdirstem2=lib32 ;;
7924                       */lib64 ) acl_libdirstem3=lib64 ;;
7925                     esac ;;
7926                esac
7927              fi
7928            done
7929            IFS="$acl_save_IFS"
7930            if test $HOST_CPU_C_ABI_32BIT = yes; then
7931              # 32-bit ABI.
7932              acl_libdirstem3=
7933            fi
7934            if test $HOST_CPU_C_ABI_32BIT = no; then
7935              # 64-bit ABI.
7936              acl_libdirstem2=
7937            fi
7938          fi
7939          ;;
7940      esac
7941      test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem"
7942      test -n "$acl_libdirstem3" || acl_libdirstem3="$acl_libdirstem"
7943      acl_cv_libdirstems="$acl_libdirstem,$acl_libdirstem2,$acl_libdirstem3"
7944
7945 fi
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_libdirstems" >&5
7947 $as_echo "$acl_cv_libdirstems" >&6; }
7948       acl_libdirstem=`echo "$acl_cv_libdirstems" | sed -e 's/,.*//'`
7949   acl_libdirstem2=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,//' -e 's/,.*//'`
7950   acl_libdirstem3=`echo "$acl_cv_libdirstems" | sed -e 's/^[^,]*,[^,]*,//' -e 's/,.*//'`
7951
7952
7953
7954
7955
7956
7957
7958
7959
7960
7961
7962     use_additional=yes
7963
7964   acl_save_prefix="$prefix"
7965   prefix="$acl_final_prefix"
7966   acl_save_exec_prefix="$exec_prefix"
7967   exec_prefix="$acl_final_exec_prefix"
7968
7969     eval additional_includedir=\"$includedir\"
7970     eval additional_libdir=\"$libdir\"
7971     eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
7972     eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
7973
7974   exec_prefix="$acl_save_exec_prefix"
7975   prefix="$acl_save_prefix"
7976
7977
7978 # Check whether --with-libiconv-prefix was given.
7979 if test "${with_libiconv_prefix+set}" = set; then :
7980   withval=$with_libiconv_prefix;
7981     if test "X$withval" = "Xno"; then
7982       use_additional=no
7983     else
7984       if test "X$withval" = "X"; then
7985
7986   acl_save_prefix="$prefix"
7987   prefix="$acl_final_prefix"
7988   acl_save_exec_prefix="$exec_prefix"
7989   exec_prefix="$acl_final_exec_prefix"
7990
7991           eval additional_includedir=\"$includedir\"
7992           eval additional_libdir=\"$libdir\"
7993           eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
7994           eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
7995
7996   exec_prefix="$acl_save_exec_prefix"
7997   prefix="$acl_save_prefix"
7998
7999       else
8000         additional_includedir="$withval/include"
8001         additional_libdir="$withval/$acl_libdirstem"
8002         additional_libdir2="$withval/$acl_libdirstem2"
8003         additional_libdir3="$withval/$acl_libdirstem3"
8004       fi
8005     fi
8006
8007 fi
8008
8009   if test "X$additional_libdir2" = "X$additional_libdir"; then
8010     additional_libdir2=
8011   fi
8012   if test "X$additional_libdir3" = "X$additional_libdir"; then
8013     additional_libdir3=
8014   fi
8015       LIBICONV=
8016   LTLIBICONV=
8017   INCICONV=
8018   LIBICONV_PREFIX=
8019       HAVE_LIBICONV=
8020   rpathdirs=
8021   ltrpathdirs=
8022   names_already_handled=
8023   names_next_round='iconv '
8024   while test -n "$names_next_round"; do
8025     names_this_round="$names_next_round"
8026     names_next_round=
8027     for name in $names_this_round; do
8028       already_handled=
8029       for n in $names_already_handled; do
8030         if test "$n" = "$name"; then
8031           already_handled=yes
8032           break
8033         fi
8034       done
8035       if test -z "$already_handled"; then
8036         names_already_handled="$names_already_handled $name"
8037                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
8038         eval value=\"\$HAVE_LIB$uppername\"
8039         if test -n "$value"; then
8040           if test "$value" = yes; then
8041             eval value=\"\$LIB$uppername\"
8042             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
8043             eval value=\"\$LTLIB$uppername\"
8044             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
8045           else
8046                                     :
8047           fi
8048         else
8049                               found_dir=
8050           found_la=
8051           found_so=
8052           found_a=
8053           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
8054           if test -n "$acl_shlibext"; then
8055             shrext=".$acl_shlibext"             # typically: shrext=.so
8056           else
8057             shrext=
8058           fi
8059           if test $use_additional = yes; then
8060             for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
8061               if test "X$found_dir" = "X"; then
8062                 eval dir=\$$additional_libdir_variable
8063                 if test -n "$dir"; then
8064                                                       if test -n "$acl_shlibext"; then
8065                     if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
8066                       found_dir="$dir"
8067                       found_so="$dir/$libname$shrext"
8068                     else
8069                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8070                         ver=`(cd "$dir" && \
8071                               for f in "$libname$shrext".*; do echo "$f"; done \
8072                               | sed -e "s,^$libname$shrext\\\\.,," \
8073                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8074                               | sed 1q ) 2>/dev/null`
8075                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
8076                           found_dir="$dir"
8077                           found_so="$dir/$libname$shrext.$ver"
8078                         fi
8079                       else
8080                         eval library_names=\"$acl_library_names_spec\"
8081                         for f in $library_names; do
8082                           if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
8083                             found_dir="$dir"
8084                             found_so="$dir/$f"
8085                             break
8086                           fi
8087                         done
8088                       fi
8089                     fi
8090                   fi
8091                                     if test "X$found_dir" = "X"; then
8092                     if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
8093                       found_dir="$dir"
8094                       found_a="$dir/$libname.$acl_libext"
8095                     fi
8096                   fi
8097                   if test "X$found_dir" != "X"; then
8098                     if test -f "$dir/$libname.la"; then
8099                       found_la="$dir/$libname.la"
8100                     fi
8101                   fi
8102                 fi
8103               fi
8104             done
8105           fi
8106           if test "X$found_dir" = "X"; then
8107             for x in $LDFLAGS $LTLIBICONV; do
8108
8109   acl_save_prefix="$prefix"
8110   prefix="$acl_final_prefix"
8111   acl_save_exec_prefix="$exec_prefix"
8112   exec_prefix="$acl_final_exec_prefix"
8113   eval x=\"$x\"
8114   exec_prefix="$acl_save_exec_prefix"
8115   prefix="$acl_save_prefix"
8116
8117               case "$x" in
8118                 -L*)
8119                   dir=`echo "X$x" | sed -e 's/^X-L//'`
8120                                     if test -n "$acl_shlibext"; then
8121                     if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
8122                       found_dir="$dir"
8123                       found_so="$dir/$libname$shrext"
8124                     else
8125                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
8126                         ver=`(cd "$dir" && \
8127                               for f in "$libname$shrext".*; do echo "$f"; done \
8128                               | sed -e "s,^$libname$shrext\\\\.,," \
8129                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
8130                               | sed 1q ) 2>/dev/null`
8131                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
8132                           found_dir="$dir"
8133                           found_so="$dir/$libname$shrext.$ver"
8134                         fi
8135                       else
8136                         eval library_names=\"$acl_library_names_spec\"
8137                         for f in $library_names; do
8138                           if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
8139                             found_dir="$dir"
8140                             found_so="$dir/$f"
8141                             break
8142                           fi
8143                         done
8144                       fi
8145                     fi
8146                   fi
8147                                     if test "X$found_dir" = "X"; then
8148                     if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
8149                       found_dir="$dir"
8150                       found_a="$dir/$libname.$acl_libext"
8151                     fi
8152                   fi
8153                   if test "X$found_dir" != "X"; then
8154                     if test -f "$dir/$libname.la"; then
8155                       found_la="$dir/$libname.la"
8156                     fi
8157                   fi
8158                   ;;
8159               esac
8160               if test "X$found_dir" != "X"; then
8161                 break
8162               fi
8163             done
8164           fi
8165           if test "X$found_dir" != "X"; then
8166                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
8167             if test "X$found_so" != "X"; then
8168                                                         if test "$enable_rpath" = no \
8169                  || test "X$found_dir" = "X/usr/$acl_libdirstem" \
8170                  || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
8171                  || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
8172                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8173               else
8174                                                                                 haveit=
8175                 for x in $ltrpathdirs; do
8176                   if test "X$x" = "X$found_dir"; then
8177                     haveit=yes
8178                     break
8179                   fi
8180                 done
8181                 if test -z "$haveit"; then
8182                   ltrpathdirs="$ltrpathdirs $found_dir"
8183                 fi
8184                                 if test "$acl_hardcode_direct" = yes; then
8185                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8186                 else
8187                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
8188                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8189                                                             haveit=
8190                     for x in $rpathdirs; do
8191                       if test "X$x" = "X$found_dir"; then
8192                         haveit=yes
8193                         break
8194                       fi
8195                     done
8196                     if test -z "$haveit"; then
8197                       rpathdirs="$rpathdirs $found_dir"
8198                     fi
8199                   else
8200                                                                                 haveit=
8201                     for x in $LDFLAGS $LIBICONV; do
8202
8203   acl_save_prefix="$prefix"
8204   prefix="$acl_final_prefix"
8205   acl_save_exec_prefix="$exec_prefix"
8206   exec_prefix="$acl_final_exec_prefix"
8207   eval x=\"$x\"
8208   exec_prefix="$acl_save_exec_prefix"
8209   prefix="$acl_save_prefix"
8210
8211                       if test "X$x" = "X-L$found_dir"; then
8212                         haveit=yes
8213                         break
8214                       fi
8215                     done
8216                     if test -z "$haveit"; then
8217                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
8218                     fi
8219                     if test "$acl_hardcode_minus_L" != no; then
8220                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
8221                     else
8222                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
8223                     fi
8224                   fi
8225                 fi
8226               fi
8227             else
8228               if test "X$found_a" != "X"; then
8229                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
8230               else
8231                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
8232               fi
8233             fi
8234                         additional_includedir=
8235             case "$found_dir" in
8236               */$acl_libdirstem | */$acl_libdirstem/)
8237                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
8238                 if test "$name" = 'iconv'; then
8239                   LIBICONV_PREFIX="$basedir"
8240                 fi
8241                 additional_includedir="$basedir/include"
8242                 ;;
8243               */$acl_libdirstem2 | */$acl_libdirstem2/)
8244                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
8245                 if test "$name" = 'iconv'; then
8246                   LIBICONV_PREFIX="$basedir"
8247                 fi
8248                 additional_includedir="$basedir/include"
8249                 ;;
8250               */$acl_libdirstem3 | */$acl_libdirstem3/)
8251                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
8252                 if test "$name" = 'iconv'; then
8253                   LIBICONV_PREFIX="$basedir"
8254                 fi
8255                 additional_includedir="$basedir/include"
8256                 ;;
8257             esac
8258             if test "X$additional_includedir" != "X"; then
8259                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
8260                 haveit=
8261                 if test "X$additional_includedir" = "X/usr/local/include"; then
8262                   if test -n "$GCC"; then
8263                     case $host_os in
8264                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
8265                     esac
8266                   fi
8267                 fi
8268                 if test -z "$haveit"; then
8269                   for x in $CPPFLAGS $INCICONV; do
8270
8271   acl_save_prefix="$prefix"
8272   prefix="$acl_final_prefix"
8273   acl_save_exec_prefix="$exec_prefix"
8274   exec_prefix="$acl_final_exec_prefix"
8275   eval x=\"$x\"
8276   exec_prefix="$acl_save_exec_prefix"
8277   prefix="$acl_save_prefix"
8278
8279                     if test "X$x" = "X-I$additional_includedir"; then
8280                       haveit=yes
8281                       break
8282                     fi
8283                   done
8284                   if test -z "$haveit"; then
8285                     if test -d "$additional_includedir"; then
8286                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
8287                     fi
8288                   fi
8289                 fi
8290               fi
8291             fi
8292                         if test -n "$found_la"; then
8293                                                         save_libdir="$libdir"
8294               case "$found_la" in
8295                 */* | *\\*) . "$found_la" ;;
8296                 *) . "./$found_la" ;;
8297               esac
8298               libdir="$save_libdir"
8299                             for dep in $dependency_libs; do
8300                 case "$dep" in
8301                   -L*)
8302                     dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
8303                                                                                                                                                                 if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
8304                        && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
8305                        && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
8306                       haveit=
8307                       if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
8308                          || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
8309                          || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
8310                         if test -n "$GCC"; then
8311                           case $host_os in
8312                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
8313                           esac
8314                         fi
8315                       fi
8316                       if test -z "$haveit"; then
8317                         haveit=
8318                         for x in $LDFLAGS $LIBICONV; do
8319
8320   acl_save_prefix="$prefix"
8321   prefix="$acl_final_prefix"
8322   acl_save_exec_prefix="$exec_prefix"
8323   exec_prefix="$acl_final_exec_prefix"
8324   eval x=\"$x\"
8325   exec_prefix="$acl_save_exec_prefix"
8326   prefix="$acl_save_prefix"
8327
8328                           if test "X$x" = "X-L$dependency_libdir"; then
8329                             haveit=yes
8330                             break
8331                           fi
8332                         done
8333                         if test -z "$haveit"; then
8334                           if test -d "$dependency_libdir"; then
8335                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$dependency_libdir"
8336                           fi
8337                         fi
8338                         haveit=
8339                         for x in $LDFLAGS $LTLIBICONV; do
8340
8341   acl_save_prefix="$prefix"
8342   prefix="$acl_final_prefix"
8343   acl_save_exec_prefix="$exec_prefix"
8344   exec_prefix="$acl_final_exec_prefix"
8345   eval x=\"$x\"
8346   exec_prefix="$acl_save_exec_prefix"
8347   prefix="$acl_save_prefix"
8348
8349                           if test "X$x" = "X-L$dependency_libdir"; then
8350                             haveit=yes
8351                             break
8352                           fi
8353                         done
8354                         if test -z "$haveit"; then
8355                           if test -d "$dependency_libdir"; then
8356                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$dependency_libdir"
8357                           fi
8358                         fi
8359                       fi
8360                     fi
8361                     ;;
8362                   -R*)
8363                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
8364                     if test "$enable_rpath" != no; then
8365                                                                   haveit=
8366                       for x in $rpathdirs; do
8367                         if test "X$x" = "X$dir"; then
8368                           haveit=yes
8369                           break
8370                         fi
8371                       done
8372                       if test -z "$haveit"; then
8373                         rpathdirs="$rpathdirs $dir"
8374                       fi
8375                                                                   haveit=
8376                       for x in $ltrpathdirs; do
8377                         if test "X$x" = "X$dir"; then
8378                           haveit=yes
8379                           break
8380                         fi
8381                       done
8382                       if test -z "$haveit"; then
8383                         ltrpathdirs="$ltrpathdirs $dir"
8384                       fi
8385                     fi
8386                     ;;
8387                   -l*)
8388                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
8389                     ;;
8390                   *.la)
8391                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
8392                     ;;
8393                   *)
8394                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
8395                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
8396                     ;;
8397                 esac
8398               done
8399             fi
8400           else
8401                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
8402             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
8403           fi
8404         fi
8405       fi
8406     done
8407   done
8408   if test "X$rpathdirs" != "X"; then
8409     if test -n "$acl_hardcode_libdir_separator"; then
8410                         alldirs=
8411       for found_dir in $rpathdirs; do
8412         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
8413       done
8414             acl_save_libdir="$libdir"
8415       libdir="$alldirs"
8416       eval flag=\"$acl_hardcode_libdir_flag_spec\"
8417       libdir="$acl_save_libdir"
8418       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
8419     else
8420             for found_dir in $rpathdirs; do
8421         acl_save_libdir="$libdir"
8422         libdir="$found_dir"
8423         eval flag=\"$acl_hardcode_libdir_flag_spec\"
8424         libdir="$acl_save_libdir"
8425         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
8426       done
8427     fi
8428   fi
8429   if test "X$ltrpathdirs" != "X"; then
8430             for found_dir in $ltrpathdirs; do
8431       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
8432     done
8433   fi
8434
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5
8464 $as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; }
8465 if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then :
8466   $as_echo_n "(cached) " >&6
8467 else
8468   gt_save_LIBS="$LIBS"
8469      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
8470      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8471 /* end confdefs.h.  */
8472 #include <CoreFoundation/CFPreferences.h>
8473 int
8474 main ()
8475 {
8476 CFPreferencesCopyAppValue(NULL, NULL)
8477   ;
8478   return 0;
8479 }
8480 _ACEOF
8481 if ac_fn_c_try_link "$LINENO"; then :
8482   gt_cv_func_CFPreferencesCopyAppValue=yes
8483 else
8484   gt_cv_func_CFPreferencesCopyAppValue=no
8485 fi
8486 rm -f core conftest.err conftest.$ac_objext \
8487     conftest$ac_exeext conftest.$ac_ext
8488      LIBS="$gt_save_LIBS"
8489 fi
8490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5
8491 $as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; }
8492   if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then
8493
8494 $as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h
8495
8496   fi
8497                     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyPreferredLanguages" >&5
8498 $as_echo_n "checking for CFLocaleCopyPreferredLanguages... " >&6; }
8499 if ${gt_cv_func_CFLocaleCopyPreferredLanguages+:} false; then :
8500   $as_echo_n "(cached) " >&6
8501 else
8502   gt_save_LIBS="$LIBS"
8503      LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation"
8504      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8505 /* end confdefs.h.  */
8506 #include <CoreFoundation/CFLocale.h>
8507 int
8508 main ()
8509 {
8510 CFLocaleCopyPreferredLanguages();
8511   ;
8512   return 0;
8513 }
8514 _ACEOF
8515 if ac_fn_c_try_link "$LINENO"; then :
8516   gt_cv_func_CFLocaleCopyPreferredLanguages=yes
8517 else
8518   gt_cv_func_CFLocaleCopyPreferredLanguages=no
8519 fi
8520 rm -f core conftest.err conftest.$ac_objext \
8521     conftest$ac_exeext conftest.$ac_ext
8522      LIBS="$gt_save_LIBS"
8523 fi
8524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyPreferredLanguages" >&5
8525 $as_echo "$gt_cv_func_CFLocaleCopyPreferredLanguages" >&6; }
8526   if test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
8527
8528 $as_echo "#define HAVE_CFLOCALECOPYPREFERREDLANGUAGES 1" >>confdefs.h
8529
8530   fi
8531   INTL_MACOSX_LIBS=
8532   if test $gt_cv_func_CFPreferencesCopyAppValue = yes \
8533      || test $gt_cv_func_CFLocaleCopyPreferredLanguages = yes; then
8534     INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation"
8535   fi
8536
8537
8538
8539
8540
8541
8542   LIBINTL=
8543   LTLIBINTL=
8544   POSUB=
8545
8546     case " $gt_needs " in
8547     *" need-formatstring-macros "*) gt_api_version=3 ;;
8548     *" need-ngettext "*) gt_api_version=2 ;;
8549     *) gt_api_version=1 ;;
8550   esac
8551   gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc"
8552   gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl"
8553
8554     if test "$USE_NLS" = "yes"; then
8555     gt_use_preinstalled_gnugettext=no
8556
8557
8558         if test $gt_api_version -ge 3; then
8559           gt_revision_test_code='
8560 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
8561 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
8562 #endif
8563 typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1];
8564 '
8565         else
8566           gt_revision_test_code=
8567         fi
8568         if test $gt_api_version -ge 2; then
8569           gt_expression_test_code=' + * ngettext ("", "", 0)'
8570         else
8571           gt_expression_test_code=
8572         fi
8573
8574         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5
8575 $as_echo_n "checking for GNU gettext in libc... " >&6; }
8576 if eval \${$gt_func_gnugettext_libc+:} false; then :
8577   $as_echo_n "(cached) " >&6
8578 else
8579   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8580 /* end confdefs.h.  */
8581
8582 #include <libintl.h>
8583 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
8584 extern int _nl_msg_cat_cntr;
8585 extern int *_nl_domain_bindings;
8586 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_domain_bindings)
8587 #else
8588 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
8589 #endif
8590 $gt_revision_test_code
8591
8592 int
8593 main ()
8594 {
8595
8596 bindtextdomain ("", "");
8597 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
8598
8599   ;
8600   return 0;
8601 }
8602 _ACEOF
8603 if ac_fn_c_try_link "$LINENO"; then :
8604   eval "$gt_func_gnugettext_libc=yes"
8605 else
8606   eval "$gt_func_gnugettext_libc=no"
8607 fi
8608 rm -f core conftest.err conftest.$ac_objext \
8609     conftest$ac_exeext conftest.$ac_ext
8610 fi
8611 eval ac_res=\$$gt_func_gnugettext_libc
8612                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
8613 $as_echo "$ac_res" >&6; }
8614
8615         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then
8616
8617
8618
8619
8620
8621           am_save_CPPFLAGS="$CPPFLAGS"
8622
8623   for element in $INCICONV; do
8624     haveit=
8625     for x in $CPPFLAGS; do
8626
8627   acl_save_prefix="$prefix"
8628   prefix="$acl_final_prefix"
8629   acl_save_exec_prefix="$exec_prefix"
8630   exec_prefix="$acl_final_exec_prefix"
8631   eval x=\"$x\"
8632   exec_prefix="$acl_save_exec_prefix"
8633   prefix="$acl_save_prefix"
8634
8635       if test "X$x" = "X$element"; then
8636         haveit=yes
8637         break
8638       fi
8639     done
8640     if test -z "$haveit"; then
8641       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
8642     fi
8643   done
8644
8645
8646   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
8647 $as_echo_n "checking for iconv... " >&6; }
8648 if ${am_cv_func_iconv+:} false; then :
8649   $as_echo_n "(cached) " >&6
8650 else
8651
8652     am_cv_func_iconv="no, consider installing GNU libiconv"
8653     am_cv_lib_iconv=no
8654     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8655 /* end confdefs.h.  */
8656
8657 #include <stdlib.h>
8658 #include <iconv.h>
8659
8660 int
8661 main ()
8662 {
8663 iconv_t cd = iconv_open("","");
8664            iconv(cd,NULL,NULL,NULL,NULL);
8665            iconv_close(cd);
8666   ;
8667   return 0;
8668 }
8669 _ACEOF
8670 if ac_fn_c_try_link "$LINENO"; then :
8671   am_cv_func_iconv=yes
8672 fi
8673 rm -f core conftest.err conftest.$ac_objext \
8674     conftest$ac_exeext conftest.$ac_ext
8675     if test "$am_cv_func_iconv" != yes; then
8676       am_save_LIBS="$LIBS"
8677       LIBS="$LIBS $LIBICONV"
8678       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8679 /* end confdefs.h.  */
8680
8681 #include <stdlib.h>
8682 #include <iconv.h>
8683
8684 int
8685 main ()
8686 {
8687 iconv_t cd = iconv_open("","");
8688              iconv(cd,NULL,NULL,NULL,NULL);
8689              iconv_close(cd);
8690   ;
8691   return 0;
8692 }
8693 _ACEOF
8694 if ac_fn_c_try_link "$LINENO"; then :
8695   am_cv_lib_iconv=yes
8696         am_cv_func_iconv=yes
8697 fi
8698 rm -f core conftest.err conftest.$ac_objext \
8699     conftest$ac_exeext conftest.$ac_ext
8700       LIBS="$am_save_LIBS"
8701     fi
8702
8703 fi
8704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
8705 $as_echo "$am_cv_func_iconv" >&6; }
8706   if test "$am_cv_func_iconv" = yes; then
8707     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
8708 $as_echo_n "checking for working iconv... " >&6; }
8709 if ${am_cv_func_iconv_works+:} false; then :
8710   $as_echo_n "(cached) " >&6
8711 else
8712
8713                   am_save_LIBS="$LIBS"
8714       if test $am_cv_lib_iconv = yes; then
8715         LIBS="$LIBS $LIBICONV"
8716       fi
8717       am_cv_func_iconv_works=no
8718       for ac_iconv_const in '' 'const'; do
8719         if test "$cross_compiling" = yes; then :
8720   case "$host_os" in
8721              aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
8722              *)            am_cv_func_iconv_works="guessing yes" ;;
8723            esac
8724 else
8725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8726 /* end confdefs.h.  */
8727
8728 #include <iconv.h>
8729 #include <string.h>
8730
8731 #ifndef ICONV_CONST
8732 # define ICONV_CONST $ac_iconv_const
8733 #endif
8734
8735 int
8736 main ()
8737 {
8738 int result = 0;
8739   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
8740      returns.  */
8741   {
8742     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
8743     if (cd_utf8_to_88591 != (iconv_t)(-1))
8744       {
8745         static ICONV_CONST char input[] = "\342\202\254"; /* EURO SIGN */
8746         char buf[10];
8747         ICONV_CONST char *inptr = input;
8748         size_t inbytesleft = strlen (input);
8749         char *outptr = buf;
8750         size_t outbytesleft = sizeof (buf);
8751         size_t res = iconv (cd_utf8_to_88591,
8752                             &inptr, &inbytesleft,
8753                             &outptr, &outbytesleft);
8754         if (res == 0)
8755           result |= 1;
8756         iconv_close (cd_utf8_to_88591);
8757       }
8758   }
8759   /* Test against Solaris 10 bug: Failures are not distinguishable from
8760      successful returns.  */
8761   {
8762     iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646");
8763     if (cd_ascii_to_88591 != (iconv_t)(-1))
8764       {
8765         static ICONV_CONST char input[] = "\263";
8766         char buf[10];
8767         ICONV_CONST char *inptr = input;
8768         size_t inbytesleft = strlen (input);
8769         char *outptr = buf;
8770         size_t outbytesleft = sizeof (buf);
8771         size_t res = iconv (cd_ascii_to_88591,
8772                             &inptr, &inbytesleft,
8773                             &outptr, &outbytesleft);
8774         if (res == 0)
8775           result |= 2;
8776         iconv_close (cd_ascii_to_88591);
8777       }
8778   }
8779   /* Test against AIX 6.1..7.1 bug: Buffer overrun.  */
8780   {
8781     iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1");
8782     if (cd_88591_to_utf8 != (iconv_t)(-1))
8783       {
8784         static ICONV_CONST char input[] = "\304";
8785         static char buf[2] = { (char)0xDE, (char)0xAD };
8786         ICONV_CONST char *inptr = input;
8787         size_t inbytesleft = 1;
8788         char *outptr = buf;
8789         size_t outbytesleft = 1;
8790         size_t res = iconv (cd_88591_to_utf8,
8791                             &inptr, &inbytesleft,
8792                             &outptr, &outbytesleft);
8793         if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD)
8794           result |= 4;
8795         iconv_close (cd_88591_to_utf8);
8796       }
8797   }
8798 #if 0 /* This bug could be worked around by the caller.  */
8799   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
8800   {
8801     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
8802     if (cd_88591_to_utf8 != (iconv_t)(-1))
8803       {
8804         static ICONV_CONST char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
8805         char buf[50];
8806         ICONV_CONST char *inptr = input;
8807         size_t inbytesleft = strlen (input);
8808         char *outptr = buf;
8809         size_t outbytesleft = sizeof (buf);
8810         size_t res = iconv (cd_88591_to_utf8,
8811                             &inptr, &inbytesleft,
8812                             &outptr, &outbytesleft);
8813         if ((int)res > 0)
8814           result |= 8;
8815         iconv_close (cd_88591_to_utf8);
8816       }
8817   }
8818 #endif
8819   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
8820      provided.  */
8821   {
8822     /* Try standardized names.  */
8823     iconv_t cd1 = iconv_open ("UTF-8", "EUC-JP");
8824     /* Try IRIX, OSF/1 names.  */
8825     iconv_t cd2 = iconv_open ("UTF-8", "eucJP");
8826     /* Try AIX names.  */
8827     iconv_t cd3 = iconv_open ("UTF-8", "IBM-eucJP");
8828     /* Try HP-UX names.  */
8829     iconv_t cd4 = iconv_open ("utf8", "eucJP");
8830     if (cd1 == (iconv_t)(-1) && cd2 == (iconv_t)(-1)
8831         && cd3 == (iconv_t)(-1) && cd4 == (iconv_t)(-1))
8832       result |= 16;
8833     if (cd1 != (iconv_t)(-1))
8834       iconv_close (cd1);
8835     if (cd2 != (iconv_t)(-1))
8836       iconv_close (cd2);
8837     if (cd3 != (iconv_t)(-1))
8838       iconv_close (cd3);
8839     if (cd4 != (iconv_t)(-1))
8840       iconv_close (cd4);
8841   }
8842   return result;
8843
8844   ;
8845   return 0;
8846 }
8847 _ACEOF
8848 if ac_fn_c_try_run "$LINENO"; then :
8849   am_cv_func_iconv_works=yes
8850 fi
8851 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8852   conftest.$ac_objext conftest.beam conftest.$ac_ext
8853 fi
8854
8855         test "$am_cv_func_iconv_works" = no || break
8856       done
8857       LIBS="$am_save_LIBS"
8858
8859 fi
8860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
8861 $as_echo "$am_cv_func_iconv_works" >&6; }
8862     case "$am_cv_func_iconv_works" in
8863       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
8864       *)   am_func_iconv=yes ;;
8865     esac
8866   else
8867     am_func_iconv=no am_cv_lib_iconv=no
8868   fi
8869   if test "$am_func_iconv" = yes; then
8870
8871 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
8872
8873   fi
8874   if test "$am_cv_lib_iconv" = yes; then
8875     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
8876 $as_echo_n "checking how to link with libiconv... " >&6; }
8877     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
8878 $as_echo "$LIBICONV" >&6; }
8879   else
8880             CPPFLAGS="$am_save_CPPFLAGS"
8881     LIBICONV=
8882     LTLIBICONV=
8883   fi
8884
8885
8886
8887
8888
8889
8890
8891
8892
8893
8894     use_additional=yes
8895
8896   acl_save_prefix="$prefix"
8897   prefix="$acl_final_prefix"
8898   acl_save_exec_prefix="$exec_prefix"
8899   exec_prefix="$acl_final_exec_prefix"
8900
8901     eval additional_includedir=\"$includedir\"
8902     eval additional_libdir=\"$libdir\"
8903     eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
8904     eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
8905
8906   exec_prefix="$acl_save_exec_prefix"
8907   prefix="$acl_save_prefix"
8908
8909
8910 # Check whether --with-libintl-prefix was given.
8911 if test "${with_libintl_prefix+set}" = set; then :
8912   withval=$with_libintl_prefix;
8913     if test "X$withval" = "Xno"; then
8914       use_additional=no
8915     else
8916       if test "X$withval" = "X"; then
8917
8918   acl_save_prefix="$prefix"
8919   prefix="$acl_final_prefix"
8920   acl_save_exec_prefix="$exec_prefix"
8921   exec_prefix="$acl_final_exec_prefix"
8922
8923           eval additional_includedir=\"$includedir\"
8924           eval additional_libdir=\"$libdir\"
8925           eval additional_libdir2=\"$exec_prefix/$acl_libdirstem2\"
8926           eval additional_libdir3=\"$exec_prefix/$acl_libdirstem3\"
8927
8928   exec_prefix="$acl_save_exec_prefix"
8929   prefix="$acl_save_prefix"
8930
8931       else
8932         additional_includedir="$withval/include"
8933         additional_libdir="$withval/$acl_libdirstem"
8934         additional_libdir2="$withval/$acl_libdirstem2"
8935         additional_libdir3="$withval/$acl_libdirstem3"
8936       fi
8937     fi
8938
8939 fi
8940
8941   if test "X$additional_libdir2" = "X$additional_libdir"; then
8942     additional_libdir2=
8943   fi
8944   if test "X$additional_libdir3" = "X$additional_libdir"; then
8945     additional_libdir3=
8946   fi
8947       LIBINTL=
8948   LTLIBINTL=
8949   INCINTL=
8950   LIBINTL_PREFIX=
8951       HAVE_LIBINTL=
8952   rpathdirs=
8953   ltrpathdirs=
8954   names_already_handled=
8955   names_next_round='intl '
8956   while test -n "$names_next_round"; do
8957     names_this_round="$names_next_round"
8958     names_next_round=
8959     for name in $names_this_round; do
8960       already_handled=
8961       for n in $names_already_handled; do
8962         if test "$n" = "$name"; then
8963           already_handled=yes
8964           break
8965         fi
8966       done
8967       if test -z "$already_handled"; then
8968         names_already_handled="$names_already_handled $name"
8969                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'`
8970         eval value=\"\$HAVE_LIB$uppername\"
8971         if test -n "$value"; then
8972           if test "$value" = yes; then
8973             eval value=\"\$LIB$uppername\"
8974             test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value"
8975             eval value=\"\$LTLIB$uppername\"
8976             test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value"
8977           else
8978                                     :
8979           fi
8980         else
8981                               found_dir=
8982           found_la=
8983           found_so=
8984           found_a=
8985           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
8986           if test -n "$acl_shlibext"; then
8987             shrext=".$acl_shlibext"             # typically: shrext=.so
8988           else
8989             shrext=
8990           fi
8991           if test $use_additional = yes; then
8992             for additional_libdir_variable in additional_libdir additional_libdir2 additional_libdir3; do
8993               if test "X$found_dir" = "X"; then
8994                 eval dir=\$$additional_libdir_variable
8995                 if test -n "$dir"; then
8996                                                       if test -n "$acl_shlibext"; then
8997                     if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
8998                       found_dir="$dir"
8999                       found_so="$dir/$libname$shrext"
9000                     else
9001                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
9002                         ver=`(cd "$dir" && \
9003                               for f in "$libname$shrext".*; do echo "$f"; done \
9004                               | sed -e "s,^$libname$shrext\\\\.,," \
9005                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
9006                               | sed 1q ) 2>/dev/null`
9007                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
9008                           found_dir="$dir"
9009                           found_so="$dir/$libname$shrext.$ver"
9010                         fi
9011                       else
9012                         eval library_names=\"$acl_library_names_spec\"
9013                         for f in $library_names; do
9014                           if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
9015                             found_dir="$dir"
9016                             found_so="$dir/$f"
9017                             break
9018                           fi
9019                         done
9020                       fi
9021                     fi
9022                   fi
9023                                     if test "X$found_dir" = "X"; then
9024                     if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
9025                       found_dir="$dir"
9026                       found_a="$dir/$libname.$acl_libext"
9027                     fi
9028                   fi
9029                   if test "X$found_dir" != "X"; then
9030                     if test -f "$dir/$libname.la"; then
9031                       found_la="$dir/$libname.la"
9032                     fi
9033                   fi
9034                 fi
9035               fi
9036             done
9037           fi
9038           if test "X$found_dir" = "X"; then
9039             for x in $LDFLAGS $LTLIBINTL; do
9040
9041   acl_save_prefix="$prefix"
9042   prefix="$acl_final_prefix"
9043   acl_save_exec_prefix="$exec_prefix"
9044   exec_prefix="$acl_final_exec_prefix"
9045   eval x=\"$x\"
9046   exec_prefix="$acl_save_exec_prefix"
9047   prefix="$acl_save_prefix"
9048
9049               case "$x" in
9050                 -L*)
9051                   dir=`echo "X$x" | sed -e 's/^X-L//'`
9052                                     if test -n "$acl_shlibext"; then
9053                     if test -f "$dir/$libname$shrext" && acl_is_expected_elfclass < "$dir/$libname$shrext"; then
9054                       found_dir="$dir"
9055                       found_so="$dir/$libname$shrext"
9056                     else
9057                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
9058                         ver=`(cd "$dir" && \
9059                               for f in "$libname$shrext".*; do echo "$f"; done \
9060                               | sed -e "s,^$libname$shrext\\\\.,," \
9061                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
9062                               | sed 1q ) 2>/dev/null`
9063                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver" && acl_is_expected_elfclass < "$dir/$libname$shrext.$ver"; then
9064                           found_dir="$dir"
9065                           found_so="$dir/$libname$shrext.$ver"
9066                         fi
9067                       else
9068                         eval library_names=\"$acl_library_names_spec\"
9069                         for f in $library_names; do
9070                           if test -f "$dir/$f" && acl_is_expected_elfclass < "$dir/$f"; then
9071                             found_dir="$dir"
9072                             found_so="$dir/$f"
9073                             break
9074                           fi
9075                         done
9076                       fi
9077                     fi
9078                   fi
9079                                     if test "X$found_dir" = "X"; then
9080                     if test -f "$dir/$libname.$acl_libext" && ${AR-ar} -p "$dir/$libname.$acl_libext" | acl_is_expected_elfclass; then
9081                       found_dir="$dir"
9082                       found_a="$dir/$libname.$acl_libext"
9083                     fi
9084                   fi
9085                   if test "X$found_dir" != "X"; then
9086                     if test -f "$dir/$libname.la"; then
9087                       found_la="$dir/$libname.la"
9088                     fi
9089                   fi
9090                   ;;
9091               esac
9092               if test "X$found_dir" != "X"; then
9093                 break
9094               fi
9095             done
9096           fi
9097           if test "X$found_dir" != "X"; then
9098                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name"
9099             if test "X$found_so" != "X"; then
9100                                                         if test "$enable_rpath" = no \
9101                  || test "X$found_dir" = "X/usr/$acl_libdirstem" \
9102                  || test "X$found_dir" = "X/usr/$acl_libdirstem2" \
9103                  || test "X$found_dir" = "X/usr/$acl_libdirstem3"; then
9104                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9105               else
9106                                                                                 haveit=
9107                 for x in $ltrpathdirs; do
9108                   if test "X$x" = "X$found_dir"; then
9109                     haveit=yes
9110                     break
9111                   fi
9112                 done
9113                 if test -z "$haveit"; then
9114                   ltrpathdirs="$ltrpathdirs $found_dir"
9115                 fi
9116                                 if test "$acl_hardcode_direct" = yes; then
9117                                                       LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9118                 else
9119                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
9120                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9121                                                             haveit=
9122                     for x in $rpathdirs; do
9123                       if test "X$x" = "X$found_dir"; then
9124                         haveit=yes
9125                         break
9126                       fi
9127                     done
9128                     if test -z "$haveit"; then
9129                       rpathdirs="$rpathdirs $found_dir"
9130                     fi
9131                   else
9132                                                                                 haveit=
9133                     for x in $LDFLAGS $LIBINTL; do
9134
9135   acl_save_prefix="$prefix"
9136   prefix="$acl_final_prefix"
9137   acl_save_exec_prefix="$exec_prefix"
9138   exec_prefix="$acl_final_exec_prefix"
9139   eval x=\"$x\"
9140   exec_prefix="$acl_save_exec_prefix"
9141   prefix="$acl_save_prefix"
9142
9143                       if test "X$x" = "X-L$found_dir"; then
9144                         haveit=yes
9145                         break
9146                       fi
9147                     done
9148                     if test -z "$haveit"; then
9149                       LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir"
9150                     fi
9151                     if test "$acl_hardcode_minus_L" != no; then
9152                                                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so"
9153                     else
9154                                                                                                                                                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
9155                     fi
9156                   fi
9157                 fi
9158               fi
9159             else
9160               if test "X$found_a" != "X"; then
9161                                 LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a"
9162               else
9163                                                 LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name"
9164               fi
9165             fi
9166                         additional_includedir=
9167             case "$found_dir" in
9168               */$acl_libdirstem | */$acl_libdirstem/)
9169                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
9170                 if test "$name" = 'intl'; then
9171                   LIBINTL_PREFIX="$basedir"
9172                 fi
9173                 additional_includedir="$basedir/include"
9174                 ;;
9175               */$acl_libdirstem2 | */$acl_libdirstem2/)
9176                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'`
9177                 if test "$name" = 'intl'; then
9178                   LIBINTL_PREFIX="$basedir"
9179                 fi
9180                 additional_includedir="$basedir/include"
9181                 ;;
9182               */$acl_libdirstem3 | */$acl_libdirstem3/)
9183                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem3/"'*$,,'`
9184                 if test "$name" = 'intl'; then
9185                   LIBINTL_PREFIX="$basedir"
9186                 fi
9187                 additional_includedir="$basedir/include"
9188                 ;;
9189             esac
9190             if test "X$additional_includedir" != "X"; then
9191                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
9192                 haveit=
9193                 if test "X$additional_includedir" = "X/usr/local/include"; then
9194                   if test -n "$GCC"; then
9195                     case $host_os in
9196                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
9197                     esac
9198                   fi
9199                 fi
9200                 if test -z "$haveit"; then
9201                   for x in $CPPFLAGS $INCINTL; do
9202
9203   acl_save_prefix="$prefix"
9204   prefix="$acl_final_prefix"
9205   acl_save_exec_prefix="$exec_prefix"
9206   exec_prefix="$acl_final_exec_prefix"
9207   eval x=\"$x\"
9208   exec_prefix="$acl_save_exec_prefix"
9209   prefix="$acl_save_prefix"
9210
9211                     if test "X$x" = "X-I$additional_includedir"; then
9212                       haveit=yes
9213                       break
9214                     fi
9215                   done
9216                   if test -z "$haveit"; then
9217                     if test -d "$additional_includedir"; then
9218                                             INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir"
9219                     fi
9220                   fi
9221                 fi
9222               fi
9223             fi
9224                         if test -n "$found_la"; then
9225                                                         save_libdir="$libdir"
9226               case "$found_la" in
9227                 */* | *\\*) . "$found_la" ;;
9228                 *) . "./$found_la" ;;
9229               esac
9230               libdir="$save_libdir"
9231                             for dep in $dependency_libs; do
9232                 case "$dep" in
9233                   -L*)
9234                     dependency_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
9235                                                                                                                                                                 if test "X$dependency_libdir" != "X/usr/$acl_libdirstem" \
9236                        && test "X$dependency_libdir" != "X/usr/$acl_libdirstem2" \
9237                        && test "X$dependency_libdir" != "X/usr/$acl_libdirstem3"; then
9238                       haveit=
9239                       if test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem" \
9240                          || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem2" \
9241                          || test "X$dependency_libdir" = "X/usr/local/$acl_libdirstem3"; then
9242                         if test -n "$GCC"; then
9243                           case $host_os in
9244                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
9245                           esac
9246                         fi
9247                       fi
9248                       if test -z "$haveit"; then
9249                         haveit=
9250                         for x in $LDFLAGS $LIBINTL; do
9251
9252   acl_save_prefix="$prefix"
9253   prefix="$acl_final_prefix"
9254   acl_save_exec_prefix="$exec_prefix"
9255   exec_prefix="$acl_final_exec_prefix"
9256   eval x=\"$x\"
9257   exec_prefix="$acl_save_exec_prefix"
9258   prefix="$acl_save_prefix"
9259
9260                           if test "X$x" = "X-L$dependency_libdir"; then
9261                             haveit=yes
9262                             break
9263                           fi
9264                         done
9265                         if test -z "$haveit"; then
9266                           if test -d "$dependency_libdir"; then
9267                                                         LIBINTL="${LIBINTL}${LIBINTL:+ }-L$dependency_libdir"
9268                           fi
9269                         fi
9270                         haveit=
9271                         for x in $LDFLAGS $LTLIBINTL; do
9272
9273   acl_save_prefix="$prefix"
9274   prefix="$acl_final_prefix"
9275   acl_save_exec_prefix="$exec_prefix"
9276   exec_prefix="$acl_final_exec_prefix"
9277   eval x=\"$x\"
9278   exec_prefix="$acl_save_exec_prefix"
9279   prefix="$acl_save_prefix"
9280
9281                           if test "X$x" = "X-L$dependency_libdir"; then
9282                             haveit=yes
9283                             break
9284                           fi
9285                         done
9286                         if test -z "$haveit"; then
9287                           if test -d "$dependency_libdir"; then
9288                                                         LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$dependency_libdir"
9289                           fi
9290                         fi
9291                       fi
9292                     fi
9293                     ;;
9294                   -R*)
9295                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
9296                     if test "$enable_rpath" != no; then
9297                                                                   haveit=
9298                       for x in $rpathdirs; do
9299                         if test "X$x" = "X$dir"; then
9300                           haveit=yes
9301                           break
9302                         fi
9303                       done
9304                       if test -z "$haveit"; then
9305                         rpathdirs="$rpathdirs $dir"
9306                       fi
9307                                                                   haveit=
9308                       for x in $ltrpathdirs; do
9309                         if test "X$x" = "X$dir"; then
9310                           haveit=yes
9311                           break
9312                         fi
9313                       done
9314                       if test -z "$haveit"; then
9315                         ltrpathdirs="$ltrpathdirs $dir"
9316                       fi
9317                     fi
9318                     ;;
9319                   -l*)
9320                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
9321                     ;;
9322                   *.la)
9323                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
9324                     ;;
9325                   *)
9326                                         LIBINTL="${LIBINTL}${LIBINTL:+ }$dep"
9327                     LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep"
9328                     ;;
9329                 esac
9330               done
9331             fi
9332           else
9333                                                             LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name"
9334             LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name"
9335           fi
9336         fi
9337       fi
9338     done
9339   done
9340   if test "X$rpathdirs" != "X"; then
9341     if test -n "$acl_hardcode_libdir_separator"; then
9342                         alldirs=
9343       for found_dir in $rpathdirs; do
9344         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
9345       done
9346             acl_save_libdir="$libdir"
9347       libdir="$alldirs"
9348       eval flag=\"$acl_hardcode_libdir_flag_spec\"
9349       libdir="$acl_save_libdir"
9350       LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
9351     else
9352             for found_dir in $rpathdirs; do
9353         acl_save_libdir="$libdir"
9354         libdir="$found_dir"
9355         eval flag=\"$acl_hardcode_libdir_flag_spec\"
9356         libdir="$acl_save_libdir"
9357         LIBINTL="${LIBINTL}${LIBINTL:+ }$flag"
9358       done
9359     fi
9360   fi
9361   if test "X$ltrpathdirs" != "X"; then
9362             for found_dir in $ltrpathdirs; do
9363       LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir"
9364     done
9365   fi
9366
9367
9368
9369
9370
9371           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5
9372 $as_echo_n "checking for GNU gettext in libintl... " >&6; }
9373 if eval \${$gt_func_gnugettext_libintl+:} false; then :
9374   $as_echo_n "(cached) " >&6
9375 else
9376   gt_save_CPPFLAGS="$CPPFLAGS"
9377             CPPFLAGS="$CPPFLAGS $INCINTL"
9378             gt_save_LIBS="$LIBS"
9379             LIBS="$LIBS $LIBINTL"
9380                         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9381 /* end confdefs.h.  */
9382
9383 #include <libintl.h>
9384 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
9385 extern int _nl_msg_cat_cntr;
9386 extern
9387 #ifdef __cplusplus
9388 "C"
9389 #endif
9390 const char *_nl_expand_alias (const char *);
9391 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
9392 #else
9393 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
9394 #endif
9395 $gt_revision_test_code
9396
9397 int
9398 main ()
9399 {
9400
9401 bindtextdomain ("", "");
9402 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
9403
9404   ;
9405   return 0;
9406 }
9407 _ACEOF
9408 if ac_fn_c_try_link "$LINENO"; then :
9409   eval "$gt_func_gnugettext_libintl=yes"
9410 else
9411   eval "$gt_func_gnugettext_libintl=no"
9412 fi
9413 rm -f core conftest.err conftest.$ac_objext \
9414     conftest$ac_exeext conftest.$ac_ext
9415                         if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then
9416               LIBS="$LIBS $LIBICONV"
9417               cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9418 /* end confdefs.h.  */
9419
9420 #include <libintl.h>
9421 #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
9422 extern int _nl_msg_cat_cntr;
9423 extern
9424 #ifdef __cplusplus
9425 "C"
9426 #endif
9427 const char *_nl_expand_alias (const char *);
9428 #define __GNU_GETTEXT_SYMBOL_EXPRESSION (_nl_msg_cat_cntr + *_nl_expand_alias (""))
9429 #else
9430 #define __GNU_GETTEXT_SYMBOL_EXPRESSION 0
9431 #endif
9432 $gt_revision_test_code
9433
9434 int
9435 main ()
9436 {
9437
9438 bindtextdomain ("", "");
9439 return * gettext ("")$gt_expression_test_code + __GNU_GETTEXT_SYMBOL_EXPRESSION
9440
9441   ;
9442   return 0;
9443 }
9444 _ACEOF
9445 if ac_fn_c_try_link "$LINENO"; then :
9446   LIBINTL="$LIBINTL $LIBICONV"
9447                  LTLIBINTL="$LTLIBINTL $LTLIBICONV"
9448                  eval "$gt_func_gnugettext_libintl=yes"
9449
9450 fi
9451 rm -f core conftest.err conftest.$ac_objext \
9452     conftest$ac_exeext conftest.$ac_ext
9453             fi
9454             CPPFLAGS="$gt_save_CPPFLAGS"
9455             LIBS="$gt_save_LIBS"
9456 fi
9457 eval ac_res=\$$gt_func_gnugettext_libintl
9458                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
9459 $as_echo "$ac_res" >&6; }
9460         fi
9461
9462                                         if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \
9463            || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \
9464                 && test "$PACKAGE" != gettext-runtime \
9465                 && test "$PACKAGE" != gettext-tools; }; then
9466           gt_use_preinstalled_gnugettext=yes
9467         else
9468                     LIBINTL=
9469           LTLIBINTL=
9470           INCINTL=
9471         fi
9472
9473
9474
9475     if test -n "$INTL_MACOSX_LIBS"; then
9476       if test "$gt_use_preinstalled_gnugettext" = "yes" \
9477          || test "$nls_cv_use_gnu_gettext" = "yes"; then
9478                 LIBINTL="$LIBINTL $INTL_MACOSX_LIBS"
9479         LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS"
9480       fi
9481     fi
9482
9483     if test "$gt_use_preinstalled_gnugettext" = "yes" \
9484        || test "$nls_cv_use_gnu_gettext" = "yes"; then
9485
9486 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
9487
9488     else
9489       USE_NLS=no
9490     fi
9491   fi
9492
9493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5
9494 $as_echo_n "checking whether to use NLS... " >&6; }
9495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
9496 $as_echo "$USE_NLS" >&6; }
9497   if test "$USE_NLS" = "yes"; then
9498     { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5
9499 $as_echo_n "checking where the gettext function comes from... " >&6; }
9500     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
9501       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
9502         gt_source="external libintl"
9503       else
9504         gt_source="libc"
9505       fi
9506     else
9507       gt_source="included intl directory"
9508     fi
9509     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5
9510 $as_echo "$gt_source" >&6; }
9511   fi
9512
9513   if test "$USE_NLS" = "yes"; then
9514
9515     if test "$gt_use_preinstalled_gnugettext" = "yes"; then
9516       if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then
9517         { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5
9518 $as_echo_n "checking how to link with libintl... " >&6; }
9519         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5
9520 $as_echo "$LIBINTL" >&6; }
9521
9522   for element in $INCINTL; do
9523     haveit=
9524     for x in $CPPFLAGS; do
9525
9526   acl_save_prefix="$prefix"
9527   prefix="$acl_final_prefix"
9528   acl_save_exec_prefix="$exec_prefix"
9529   exec_prefix="$acl_final_exec_prefix"
9530   eval x=\"$x\"
9531   exec_prefix="$acl_save_exec_prefix"
9532   prefix="$acl_save_prefix"
9533
9534       if test "X$x" = "X$element"; then
9535         haveit=yes
9536         break
9537       fi
9538     done
9539     if test -z "$haveit"; then
9540       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
9541     fi
9542   done
9543
9544       fi
9545
9546
9547 $as_echo "#define HAVE_GETTEXT 1" >>confdefs.h
9548
9549
9550 $as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h
9551
9552     fi
9553
9554         POSUB=po
9555   fi
9556
9557
9558
9559     INTLLIBS="$LIBINTL"
9560
9561
9562
9563
9564
9565
9566
9567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
9568 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
9569 set x ${MAKE-make}
9570 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
9571 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
9572   $as_echo_n "(cached) " >&6
9573 else
9574   cat >conftest.make <<\_ACEOF
9575 SHELL = /bin/sh
9576 all:
9577         @echo '@@@%%%=$(MAKE)=@@@%%%'
9578 _ACEOF
9579 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
9580 case `${MAKE-make} -f conftest.make 2>/dev/null` in
9581   *@@@%%%=?*=@@@%%%*)
9582     eval ac_cv_prog_make_${ac_make}_set=yes;;
9583   *)
9584     eval ac_cv_prog_make_${ac_make}_set=no;;
9585 esac
9586 rm -f conftest.make
9587 fi
9588 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
9589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9590 $as_echo "yes" >&6; }
9591   SET_MAKE=
9592 else
9593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9594 $as_echo "no" >&6; }
9595   SET_MAKE="MAKE=${MAKE-make}"
9596 fi
9597
9598  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
9599 $as_echo_n "checking for GNU make... " >&6; }
9600 if ${_cv_gnu_make_command+:} false; then :
9601   $as_echo_n "(cached) " >&6
9602 else
9603   _cv_gnu_make_command='' ;
9604                 if test -n "$FORCE_NATIVE_MAKE" ; then
9605                    MAKES="make"
9606                 else
9607                    MAKES="make gmake gnumake"
9608                 fi
9609                 for a in "$MAKE" $MAKES ; do
9610                         if test -z "$a" ; then continue ; fi ;
9611                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
9612                                 _cv_gnu_make_command=$a ;
9613                                 break;
9614                         fi
9615                 done ;
9616
9617 fi
9618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
9619 $as_echo "$_cv_gnu_make_command" >&6; } ;
9620         if test  "x$_cv_gnu_make_command" != "x"  ; then
9621                 ifGNUmake='' ;
9622                 ifNotGNUmake='#' ;
9623         else
9624                 ifGNUmake='#' ;
9625                 ifNotGNUmake='' ;
9626                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
9627 $as_echo "\"Not found\"" >&6; };
9628         fi
9629
9630
9631
9632 # Extract the first word of "ln", so it can be a program name with args.
9633 set dummy ln; ac_word=$2
9634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9635 $as_echo_n "checking for $ac_word... " >&6; }
9636 if ${ac_cv_path_LN+:} false; then :
9637   $as_echo_n "(cached) " >&6
9638 else
9639   case $LN in
9640   [\\/]* | ?:[\\/]*)
9641   ac_cv_path_LN="$LN" # Let the user override the test with a path.
9642   ;;
9643   *)
9644   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9645 for as_dir in $PATH
9646 do
9647   IFS=$as_save_IFS
9648   test -z "$as_dir" && as_dir=.
9649     for ac_exec_ext in '' $ac_executable_extensions; do
9650   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9651     ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
9652     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9653     break 2
9654   fi
9655 done
9656   done
9657 IFS=$as_save_IFS
9658
9659   test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
9660   ;;
9661 esac
9662 fi
9663 LN=$ac_cv_path_LN
9664 if test -n "$LN"; then
9665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LN" >&5
9666 $as_echo "$LN" >&6; }
9667 else
9668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9669 $as_echo "no" >&6; }
9670 fi
9671
9672
9673
9674 mkdir_p=$MKDIR_P
9675
9676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
9677 $as_echo_n "checking whether ln -s works... " >&6; }
9678 LN_S=$as_ln_s
9679 if test "$LN_S" = "ln -s"; then
9680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9681 $as_echo "yes" >&6; }
9682 else
9683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
9684 $as_echo "no, using $LN_S" >&6; }
9685 fi
9686
9687 # Extract the first word of "mv", so it can be a program name with args.
9688 set dummy mv; ac_word=$2
9689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9690 $as_echo_n "checking for $ac_word... " >&6; }
9691 if ${ac_cv_path_MV+:} false; then :
9692   $as_echo_n "(cached) " >&6
9693 else
9694   case $MV in
9695   [\\/]* | ?:[\\/]*)
9696   ac_cv_path_MV="$MV" # Let the user override the test with a path.
9697   ;;
9698   *)
9699   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9700 for as_dir in $PATH
9701 do
9702   IFS=$as_save_IFS
9703   test -z "$as_dir" && as_dir=.
9704     for ac_exec_ext in '' $ac_executable_extensions; do
9705   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9706     ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
9707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9708     break 2
9709   fi
9710 done
9711   done
9712 IFS=$as_save_IFS
9713
9714   test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
9715   ;;
9716 esac
9717 fi
9718 MV=$ac_cv_path_MV
9719 if test -n "$MV"; then
9720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MV" >&5
9721 $as_echo "$MV" >&6; }
9722 else
9723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9724 $as_echo "no" >&6; }
9725 fi
9726
9727
9728 # Extract the first word of "cp", so it can be a program name with args.
9729 set dummy cp; ac_word=$2
9730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9731 $as_echo_n "checking for $ac_word... " >&6; }
9732 if ${ac_cv_path_CP+:} false; then :
9733   $as_echo_n "(cached) " >&6
9734 else
9735   case $CP in
9736   [\\/]* | ?:[\\/]*)
9737   ac_cv_path_CP="$CP" # Let the user override the test with a path.
9738   ;;
9739   *)
9740   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9741 for as_dir in $PATH
9742 do
9743   IFS=$as_save_IFS
9744   test -z "$as_dir" && as_dir=.
9745     for ac_exec_ext in '' $ac_executable_extensions; do
9746   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9747     ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
9748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9749     break 2
9750   fi
9751 done
9752   done
9753 IFS=$as_save_IFS
9754
9755   test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
9756   ;;
9757 esac
9758 fi
9759 CP=$ac_cv_path_CP
9760 if test -n "$CP"; then
9761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5
9762 $as_echo "$CP" >&6; }
9763 else
9764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9765 $as_echo "no" >&6; }
9766 fi
9767
9768
9769 # Extract the first word of "rm", so it can be a program name with args.
9770 set dummy rm; ac_word=$2
9771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9772 $as_echo_n "checking for $ac_word... " >&6; }
9773 if ${ac_cv_path_RM+:} false; then :
9774   $as_echo_n "(cached) " >&6
9775 else
9776   case $RM in
9777   [\\/]* | ?:[\\/]*)
9778   ac_cv_path_RM="$RM" # Let the user override the test with a path.
9779   ;;
9780   *)
9781   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9782 for as_dir in $PATH
9783 do
9784   IFS=$as_save_IFS
9785   test -z "$as_dir" && as_dir=.
9786     for ac_exec_ext in '' $ac_executable_extensions; do
9787   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9788     ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
9789     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9790     break 2
9791   fi
9792 done
9793   done
9794 IFS=$as_save_IFS
9795
9796   test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
9797   ;;
9798 esac
9799 fi
9800 RM=$ac_cv_path_RM
9801 if test -n "$RM"; then
9802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RM" >&5
9803 $as_echo "$RM" >&6; }
9804 else
9805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9806 $as_echo "no" >&6; }
9807 fi
9808
9809
9810 # Extract the first word of "chmod", so it can be a program name with args.
9811 set dummy chmod; ac_word=$2
9812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9813 $as_echo_n "checking for $ac_word... " >&6; }
9814 if ${ac_cv_path_CHMOD+:} false; then :
9815   $as_echo_n "(cached) " >&6
9816 else
9817   case $CHMOD in
9818   [\\/]* | ?:[\\/]*)
9819   ac_cv_path_CHMOD="$CHMOD" # Let the user override the test with a path.
9820   ;;
9821   *)
9822   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9823 for as_dir in $PATH
9824 do
9825   IFS=$as_save_IFS
9826   test -z "$as_dir" && as_dir=.
9827     for ac_exec_ext in '' $ac_executable_extensions; do
9828   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9829     ac_cv_path_CHMOD="$as_dir/$ac_word$ac_exec_ext"
9830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9831     break 2
9832   fi
9833 done
9834   done
9835 IFS=$as_save_IFS
9836
9837   test -z "$ac_cv_path_CHMOD" && ac_cv_path_CHMOD=":"
9838   ;;
9839 esac
9840 fi
9841 CHMOD=$ac_cv_path_CHMOD
9842 if test -n "$CHMOD"; then
9843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CHMOD" >&5
9844 $as_echo "$CHMOD" >&6; }
9845 else
9846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9847 $as_echo "no" >&6; }
9848 fi
9849
9850
9851 for ac_prog in gawk mawk nawk awk
9852 do
9853   # Extract the first word of "$ac_prog", so it can be a program name with args.
9854 set dummy $ac_prog; ac_word=$2
9855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9856 $as_echo_n "checking for $ac_word... " >&6; }
9857 if ${ac_cv_prog_AWK+:} false; then :
9858   $as_echo_n "(cached) " >&6
9859 else
9860   if test -n "$AWK"; then
9861   ac_cv_prog_AWK="$AWK" # Let the user override the test.
9862 else
9863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9864 for as_dir in $PATH
9865 do
9866   IFS=$as_save_IFS
9867   test -z "$as_dir" && as_dir=.
9868     for ac_exec_ext in '' $ac_executable_extensions; do
9869   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9870     ac_cv_prog_AWK="$ac_prog"
9871     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9872     break 2
9873   fi
9874 done
9875   done
9876 IFS=$as_save_IFS
9877
9878 fi
9879 fi
9880 AWK=$ac_cv_prog_AWK
9881 if test -n "$AWK"; then
9882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
9883 $as_echo "$AWK" >&6; }
9884 else
9885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9886 $as_echo "no" >&6; }
9887 fi
9888
9889
9890   test -n "$AWK" && break
9891 done
9892
9893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
9894 $as_echo_n "checking for egrep... " >&6; }
9895 if ${ac_cv_path_EGREP+:} false; then :
9896   $as_echo_n "(cached) " >&6
9897 else
9898   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
9899    then ac_cv_path_EGREP="$GREP -E"
9900    else
9901      if test -z "$EGREP"; then
9902   ac_path_EGREP_found=false
9903   # Loop through the user's path and test for each of PROGNAME-LIST
9904   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9905 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
9906 do
9907   IFS=$as_save_IFS
9908   test -z "$as_dir" && as_dir=.
9909     for ac_prog in egrep; do
9910     for ac_exec_ext in '' $ac_executable_extensions; do
9911       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
9912       as_fn_executable_p "$ac_path_EGREP" || continue
9913 # Check for GNU ac_path_EGREP and select it if it is found.
9914   # Check for GNU $ac_path_EGREP
9915 case `"$ac_path_EGREP" --version 2>&1` in
9916 *GNU*)
9917   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
9918 *)
9919   ac_count=0
9920   $as_echo_n 0123456789 >"conftest.in"
9921   while :
9922   do
9923     cat "conftest.in" "conftest.in" >"conftest.tmp"
9924     mv "conftest.tmp" "conftest.in"
9925     cp "conftest.in" "conftest.nl"
9926     $as_echo 'EGREP' >> "conftest.nl"
9927     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
9928     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
9929     as_fn_arith $ac_count + 1 && ac_count=$as_val
9930     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
9931       # Best one so far, save it but keep looking for a better one
9932       ac_cv_path_EGREP="$ac_path_EGREP"
9933       ac_path_EGREP_max=$ac_count
9934     fi
9935     # 10*(2^10) chars as input seems more than enough
9936     test $ac_count -gt 10 && break
9937   done
9938   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
9939 esac
9940
9941       $ac_path_EGREP_found && break 3
9942     done
9943   done
9944   done
9945 IFS=$as_save_IFS
9946   if test -z "$ac_cv_path_EGREP"; then
9947     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
9948   fi
9949 else
9950   ac_cv_path_EGREP=$EGREP
9951 fi
9952
9953    fi
9954 fi
9955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
9956 $as_echo "$ac_cv_path_EGREP" >&6; }
9957  EGREP="$ac_cv_path_EGREP"
9958
9959
9960 # Extract the first word of "sed", so it can be a program name with args.
9961 set dummy sed; ac_word=$2
9962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9963 $as_echo_n "checking for $ac_word... " >&6; }
9964 if ${ac_cv_path_SED+:} false; then :
9965   $as_echo_n "(cached) " >&6
9966 else
9967   case $SED in
9968   [\\/]* | ?:[\\/]*)
9969   ac_cv_path_SED="$SED" # Let the user override the test with a path.
9970   ;;
9971   *)
9972   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9973 for as_dir in $PATH
9974 do
9975   IFS=$as_save_IFS
9976   test -z "$as_dir" && as_dir=.
9977     for ac_exec_ext in '' $ac_executable_extensions; do
9978   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9979     ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
9980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9981     break 2
9982   fi
9983 done
9984   done
9985 IFS=$as_save_IFS
9986
9987   test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
9988   ;;
9989 esac
9990 fi
9991 SED=$ac_cv_path_SED
9992 if test -n "$SED"; then
9993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
9994 $as_echo "$SED" >&6; }
9995 else
9996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9997 $as_echo "no" >&6; }
9998 fi
9999
10000
10001 # Extract the first word of "perl", so it can be a program name with args.
10002 set dummy perl; ac_word=$2
10003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10004 $as_echo_n "checking for $ac_word... " >&6; }
10005 if ${ac_cv_path_PERL+:} false; then :
10006   $as_echo_n "(cached) " >&6
10007 else
10008   case $PERL in
10009   [\\/]* | ?:[\\/]*)
10010   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
10011   ;;
10012   *)
10013   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10014 for as_dir in $PATH
10015 do
10016   IFS=$as_save_IFS
10017   test -z "$as_dir" && as_dir=.
10018     for ac_exec_ext in '' $ac_executable_extensions; do
10019   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10020     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
10021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10022     break 2
10023   fi
10024 done
10025   done
10026 IFS=$as_save_IFS
10027
10028   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
10029   ;;
10030 esac
10031 fi
10032 PERL=$ac_cv_path_PERL
10033 if test -n "$PERL"; then
10034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
10035 $as_echo "$PERL" >&6; }
10036 else
10037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10038 $as_echo "no" >&6; }
10039 fi
10040
10041
10042 # Extract the first word of "ldconfig", so it can be a program name with args.
10043 set dummy ldconfig; ac_word=$2
10044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10045 $as_echo_n "checking for $ac_word... " >&6; }
10046 if ${ac_cv_path_LDCONFIG+:} false; then :
10047   $as_echo_n "(cached) " >&6
10048 else
10049   case $LDCONFIG in
10050   [\\/]* | ?:[\\/]*)
10051   ac_cv_path_LDCONFIG="$LDCONFIG" # Let the user override the test with a path.
10052   ;;
10053   *)
10054   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10055 for as_dir in $PATH
10056 do
10057   IFS=$as_save_IFS
10058   test -z "$as_dir" && as_dir=.
10059     for ac_exec_ext in '' $ac_executable_extensions; do
10060   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10061     ac_cv_path_LDCONFIG="$as_dir/$ac_word$ac_exec_ext"
10062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10063     break 2
10064   fi
10065 done
10066   done
10067 IFS=$as_save_IFS
10068
10069   test -z "$ac_cv_path_LDCONFIG" && ac_cv_path_LDCONFIG=":"
10070   ;;
10071 esac
10072 fi
10073 LDCONFIG=$ac_cv_path_LDCONFIG
10074 if test -n "$LDCONFIG"; then
10075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LDCONFIG" >&5
10076 $as_echo "$LDCONFIG" >&6; }
10077 else
10078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10079 $as_echo "no" >&6; }
10080 fi
10081
10082
10083 if test -n "$ac_tool_prefix"; then
10084   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
10085 set dummy ${ac_tool_prefix}ar; ac_word=$2
10086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10087 $as_echo_n "checking for $ac_word... " >&6; }
10088 if ${ac_cv_prog_AR+:} false; then :
10089   $as_echo_n "(cached) " >&6
10090 else
10091   if test -n "$AR"; then
10092   ac_cv_prog_AR="$AR" # Let the user override the test.
10093 else
10094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10095 for as_dir in $PATH
10096 do
10097   IFS=$as_save_IFS
10098   test -z "$as_dir" && as_dir=.
10099     for ac_exec_ext in '' $ac_executable_extensions; do
10100   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10101     ac_cv_prog_AR="${ac_tool_prefix}ar"
10102     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10103     break 2
10104   fi
10105 done
10106   done
10107 IFS=$as_save_IFS
10108
10109 fi
10110 fi
10111 AR=$ac_cv_prog_AR
10112 if test -n "$AR"; then
10113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
10114 $as_echo "$AR" >&6; }
10115 else
10116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10117 $as_echo "no" >&6; }
10118 fi
10119
10120
10121 fi
10122 if test -z "$ac_cv_prog_AR"; then
10123   ac_ct_AR=$AR
10124   # Extract the first word of "ar", so it can be a program name with args.
10125 set dummy ar; ac_word=$2
10126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10127 $as_echo_n "checking for $ac_word... " >&6; }
10128 if ${ac_cv_prog_ac_ct_AR+:} false; then :
10129   $as_echo_n "(cached) " >&6
10130 else
10131   if test -n "$ac_ct_AR"; then
10132   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
10133 else
10134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10135 for as_dir in $PATH
10136 do
10137   IFS=$as_save_IFS
10138   test -z "$as_dir" && as_dir=.
10139     for ac_exec_ext in '' $ac_executable_extensions; do
10140   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10141     ac_cv_prog_ac_ct_AR="ar"
10142     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10143     break 2
10144   fi
10145 done
10146   done
10147 IFS=$as_save_IFS
10148
10149 fi
10150 fi
10151 ac_ct_AR=$ac_cv_prog_ac_ct_AR
10152 if test -n "$ac_ct_AR"; then
10153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
10154 $as_echo "$ac_ct_AR" >&6; }
10155 else
10156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10157 $as_echo "no" >&6; }
10158 fi
10159
10160   if test "x$ac_ct_AR" = x; then
10161     AR="ar"
10162   else
10163     case $cross_compiling:$ac_tool_warned in
10164 yes:)
10165 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10166 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10167 ac_tool_warned=yes ;;
10168 esac
10169     AR=$ac_ct_AR
10170   fi
10171 else
10172   AR="$ac_cv_prog_AR"
10173 fi
10174
10175 if test -n "$ac_tool_prefix"; then
10176   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
10177 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
10178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10179 $as_echo_n "checking for $ac_word... " >&6; }
10180 if ${ac_cv_prog_RANLIB+:} false; then :
10181   $as_echo_n "(cached) " >&6
10182 else
10183   if test -n "$RANLIB"; then
10184   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
10185 else
10186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10187 for as_dir in $PATH
10188 do
10189   IFS=$as_save_IFS
10190   test -z "$as_dir" && as_dir=.
10191     for ac_exec_ext in '' $ac_executable_extensions; do
10192   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10193     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
10194     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10195     break 2
10196   fi
10197 done
10198   done
10199 IFS=$as_save_IFS
10200
10201 fi
10202 fi
10203 RANLIB=$ac_cv_prog_RANLIB
10204 if test -n "$RANLIB"; then
10205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
10206 $as_echo "$RANLIB" >&6; }
10207 else
10208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10209 $as_echo "no" >&6; }
10210 fi
10211
10212
10213 fi
10214 if test -z "$ac_cv_prog_RANLIB"; then
10215   ac_ct_RANLIB=$RANLIB
10216   # Extract the first word of "ranlib", so it can be a program name with args.
10217 set dummy ranlib; ac_word=$2
10218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10219 $as_echo_n "checking for $ac_word... " >&6; }
10220 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
10221   $as_echo_n "(cached) " >&6
10222 else
10223   if test -n "$ac_ct_RANLIB"; then
10224   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
10225 else
10226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10227 for as_dir in $PATH
10228 do
10229   IFS=$as_save_IFS
10230   test -z "$as_dir" && as_dir=.
10231     for ac_exec_ext in '' $ac_executable_extensions; do
10232   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10233     ac_cv_prog_ac_ct_RANLIB="ranlib"
10234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10235     break 2
10236   fi
10237 done
10238   done
10239 IFS=$as_save_IFS
10240
10241 fi
10242 fi
10243 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
10244 if test -n "$ac_ct_RANLIB"; then
10245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
10246 $as_echo "$ac_ct_RANLIB" >&6; }
10247 else
10248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10249 $as_echo "no" >&6; }
10250 fi
10251
10252   if test "x$ac_ct_RANLIB" = x; then
10253     RANLIB=":"
10254   else
10255     case $cross_compiling:$ac_tool_warned in
10256 yes:)
10257 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10258 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10259 ac_tool_warned=yes ;;
10260 esac
10261     RANLIB=$ac_ct_RANLIB
10262   fi
10263 else
10264   RANLIB="$ac_cv_prog_RANLIB"
10265 fi
10266
10267 if test -n "$ac_tool_prefix"; then
10268   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
10269 set dummy ${ac_tool_prefix}strip; ac_word=$2
10270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10271 $as_echo_n "checking for $ac_word... " >&6; }
10272 if ${ac_cv_prog_STRIP+:} false; then :
10273   $as_echo_n "(cached) " >&6
10274 else
10275   if test -n "$STRIP"; then
10276   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
10277 else
10278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10279 for as_dir in $PATH
10280 do
10281   IFS=$as_save_IFS
10282   test -z "$as_dir" && as_dir=.
10283     for ac_exec_ext in '' $ac_executable_extensions; do
10284   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10285     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
10286     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10287     break 2
10288   fi
10289 done
10290   done
10291 IFS=$as_save_IFS
10292
10293 fi
10294 fi
10295 STRIP=$ac_cv_prog_STRIP
10296 if test -n "$STRIP"; then
10297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
10298 $as_echo "$STRIP" >&6; }
10299 else
10300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10301 $as_echo "no" >&6; }
10302 fi
10303
10304
10305 fi
10306 if test -z "$ac_cv_prog_STRIP"; then
10307   ac_ct_STRIP=$STRIP
10308   # Extract the first word of "strip", so it can be a program name with args.
10309 set dummy strip; ac_word=$2
10310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10311 $as_echo_n "checking for $ac_word... " >&6; }
10312 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
10313   $as_echo_n "(cached) " >&6
10314 else
10315   if test -n "$ac_ct_STRIP"; then
10316   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
10317 else
10318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10319 for as_dir in $PATH
10320 do
10321   IFS=$as_save_IFS
10322   test -z "$as_dir" && as_dir=.
10323     for ac_exec_ext in '' $ac_executable_extensions; do
10324   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10325     ac_cv_prog_ac_ct_STRIP="strip"
10326     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10327     break 2
10328   fi
10329 done
10330   done
10331 IFS=$as_save_IFS
10332
10333 fi
10334 fi
10335 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
10336 if test -n "$ac_ct_STRIP"; then
10337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
10338 $as_echo "$ac_ct_STRIP" >&6; }
10339 else
10340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10341 $as_echo "no" >&6; }
10342 fi
10343
10344   if test "x$ac_ct_STRIP" = x; then
10345     STRIP=":"
10346   else
10347     case $cross_compiling:$ac_tool_warned in
10348 yes:)
10349 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10350 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10351 ac_tool_warned=yes ;;
10352 esac
10353     STRIP=$ac_ct_STRIP
10354   fi
10355 else
10356   STRIP="$ac_cv_prog_STRIP"
10357 fi
10358
10359 # Extract the first word of "makeinfo", so it can be a program name with args.
10360 set dummy makeinfo; ac_word=$2
10361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10362 $as_echo_n "checking for $ac_word... " >&6; }
10363 if ${ac_cv_prog_MAKEINFO+:} false; then :
10364   $as_echo_n "(cached) " >&6
10365 else
10366   if test -n "$MAKEINFO"; then
10367   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
10368 else
10369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10370 for as_dir in $PATH
10371 do
10372   IFS=$as_save_IFS
10373   test -z "$as_dir" && as_dir=.
10374     for ac_exec_ext in '' $ac_executable_extensions; do
10375   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10376     ac_cv_prog_MAKEINFO="makeinfo"
10377     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10378     break 2
10379   fi
10380 done
10381   done
10382 IFS=$as_save_IFS
10383
10384 fi
10385 fi
10386 MAKEINFO=$ac_cv_prog_MAKEINFO
10387 if test -n "$MAKEINFO"; then
10388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
10389 $as_echo "$MAKEINFO" >&6; }
10390 else
10391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10392 $as_echo "no" >&6; }
10393 fi
10394
10395
10396 if test "_$MAKEINFO" = "_"; then
10397     MAKEINFO="echo Makeinfo is missing. Info documentation will not be built."
10398 else
10399     case "$MAKEINFO" in
10400       */missing.*)
10401         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
10402 *** Makeinfo is missing. Info documentation will not be built." >&5
10403 $as_echo "$as_me: WARNING:
10404 *** Makeinfo is missing. Info documentation will not be built." >&2;}
10405         ;;
10406       *)
10407         ;;
10408     esac
10409 fi
10410
10411
10412 # See if we need a separate native compiler.
10413 if test $cross_compiling = no; then
10414   BUILD_CC="$CC"
10415
10416 else
10417   for ac_prog in gcc cc
10418 do
10419   # Extract the first word of "$ac_prog", so it can be a program name with args.
10420 set dummy $ac_prog; ac_word=$2
10421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10422 $as_echo_n "checking for $ac_word... " >&6; }
10423 if ${ac_cv_prog_BUILD_CC+:} false; then :
10424   $as_echo_n "(cached) " >&6
10425 else
10426   if test -n "$BUILD_CC"; then
10427   ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
10428 else
10429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10430 for as_dir in $PATH
10431 do
10432   IFS=$as_save_IFS
10433   test -z "$as_dir" && as_dir=.
10434     for ac_exec_ext in '' $ac_executable_extensions; do
10435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10436     ac_cv_prog_BUILD_CC="$ac_prog"
10437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10438     break 2
10439   fi
10440 done
10441   done
10442 IFS=$as_save_IFS
10443
10444 fi
10445 fi
10446 BUILD_CC=$ac_cv_prog_BUILD_CC
10447 if test -n "$BUILD_CC"; then
10448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CC" >&5
10449 $as_echo "$BUILD_CC" >&6; }
10450 else
10451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10452 $as_echo "no" >&6; }
10453 fi
10454
10455
10456   test -n "$BUILD_CC" && break
10457 done
10458
10459 fi
10460 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
10461 do :
10462   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10463 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10464 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
10465   cat >>confdefs.h <<_ACEOF
10466 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10467 _ACEOF
10468
10469 fi
10470
10471 done
10472
10473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a dd(1) program that supports iflag=fullblock" >&5
10474 $as_echo_n "checking for a dd(1) program that supports iflag=fullblock... " >&6; }
10475 DD=
10476 for i in dd gdd ; do
10477         if "$i" if=/dev/null of=/dev/null count=1 bs=10k 2>/dev/null iflag=fullblock oflag=append ; then
10478                 DD=$i
10479                 break
10480         fi
10481 done
10482 if test -n "$DD" ; then
10483         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DD" >&5
10484 $as_echo "$DD" >&6; }
10485 else
10486         { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found, using dd" >&5
10487 $as_echo "not found, using dd" >&6; }
10488         DD=dd
10489         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: No GNU-compatible dd(1) program found, expect some self-test failures." >&5
10490 $as_echo "$as_me: WARNING: No GNU-compatible dd(1) program found, expect some self-test failures." >&2;}
10491 fi
10492
10493
10494 for ac_header in net/if.h
10495 do :
10496   ac_fn_c_check_header_compile "$LINENO" "net/if.h" "ac_cv_header_net_if_h" "
10497 #if HAVE_SYS_TYPES_H
10498 #include <sys/types.h>
10499 #endif
10500 #if HAVE_SYS_SOCKET
10501 #include <sys/socket.h>
10502 #endif
10503
10504 "
10505 if test "x$ac_cv_header_net_if_h" = xyes; then :
10506   cat >>confdefs.h <<_ACEOF
10507 #define HAVE_NET_IF_H 1
10508 _ACEOF
10509
10510 fi
10511
10512 done
10513
10514 for ac_func in vprintf
10515 do :
10516   ac_fn_c_check_func "$LINENO" "vprintf" "ac_cv_func_vprintf"
10517 if test "x$ac_cv_func_vprintf" = xyes; then :
10518   cat >>confdefs.h <<_ACEOF
10519 #define HAVE_VPRINTF 1
10520 _ACEOF
10521
10522 ac_fn_c_check_func "$LINENO" "_doprnt" "ac_cv_func__doprnt"
10523 if test "x$ac_cv_func__doprnt" = xyes; then :
10524
10525 $as_echo "#define HAVE_DOPRNT 1" >>confdefs.h
10526
10527 fi
10528
10529 fi
10530 done
10531
10532
10533 ac_fn_c_check_member "$LINENO" "struct dirent" "d_reclen" "ac_cv_member_struct_dirent_d_reclen" "#include <dirent.h>
10534 "
10535 if test "x$ac_cv_member_struct_dirent_d_reclen" = xyes; then :
10536
10537 $as_echo "#define HAVE_RECLEN_DIRENT 1" >>confdefs.h
10538
10539 fi
10540
10541 ac_fn_c_check_member "$LINENO" "struct stat" "st_atim" "ac_cv_member_struct_stat_st_atim" "$ac_includes_default"
10542 if test "x$ac_cv_member_struct_stat_st_atim" = xyes; then :
10543
10544 cat >>confdefs.h <<_ACEOF
10545 #define HAVE_STRUCT_STAT_ST_ATIM 1
10546 _ACEOF
10547
10548
10549 fi
10550
10551 ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "#include <sys/types.h>
10552 "
10553 if test "x$ac_cv_type_ssize_t" = xyes; then :
10554
10555 $as_echo "#define HAVE_TYPE_SSIZE_T 1" >>confdefs.h
10556
10557 fi
10558
10559 ac_fn_c_check_decl "$LINENO" "llseek" "ac_cv_have_decl_llseek" "#include <unistd.h>
10560 "
10561 if test "x$ac_cv_have_decl_llseek" = xyes; then :
10562
10563 $as_echo "#define HAVE_LLSEEK_PROTOTYPE 1" >>confdefs.h
10564
10565 fi
10566
10567 ac_fn_c_check_decl "$LINENO" "lseek64" "ac_cv_have_decl_lseek64" "#define _LARGEFILE_SOURCE
10568                  #define _LARGEFILE64_SOURCE
10569                  #include <unistd.h>
10570 "
10571 if test "x$ac_cv_have_decl_lseek64" = xyes; then :
10572
10573 $as_echo "#define HAVE_LSEEK64_PROTOTYPE 1" >>confdefs.h
10574
10575 fi
10576
10577 # The cast to long int works around a bug in the HP C Compiler
10578 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10579 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10580 # This bug is HP SR number 8606223364.
10581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
10582 $as_echo_n "checking size of short... " >&6; }
10583 if ${ac_cv_sizeof_short+:} false; then :
10584   $as_echo_n "(cached) " >&6
10585 else
10586   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
10587
10588 else
10589   if test "$ac_cv_type_short" = yes; then
10590      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10591 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10592 as_fn_error 77 "cannot compute sizeof (short)
10593 See \`config.log' for more details" "$LINENO" 5; }
10594    else
10595      ac_cv_sizeof_short=0
10596    fi
10597 fi
10598
10599 fi
10600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
10601 $as_echo "$ac_cv_sizeof_short" >&6; }
10602
10603
10604
10605 cat >>confdefs.h <<_ACEOF
10606 #define SIZEOF_SHORT $ac_cv_sizeof_short
10607 _ACEOF
10608
10609
10610 # The cast to long int works around a bug in the HP C Compiler
10611 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10612 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10613 # This bug is HP SR number 8606223364.
10614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
10615 $as_echo_n "checking size of int... " >&6; }
10616 if ${ac_cv_sizeof_int+:} false; then :
10617   $as_echo_n "(cached) " >&6
10618 else
10619   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
10620
10621 else
10622   if test "$ac_cv_type_int" = yes; then
10623      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10624 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10625 as_fn_error 77 "cannot compute sizeof (int)
10626 See \`config.log' for more details" "$LINENO" 5; }
10627    else
10628      ac_cv_sizeof_int=0
10629    fi
10630 fi
10631
10632 fi
10633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
10634 $as_echo "$ac_cv_sizeof_int" >&6; }
10635
10636
10637
10638 cat >>confdefs.h <<_ACEOF
10639 #define SIZEOF_INT $ac_cv_sizeof_int
10640 _ACEOF
10641
10642
10643 # The cast to long int works around a bug in the HP C Compiler
10644 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10645 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10646 # This bug is HP SR number 8606223364.
10647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
10648 $as_echo_n "checking size of long... " >&6; }
10649 if ${ac_cv_sizeof_long+:} false; then :
10650   $as_echo_n "(cached) " >&6
10651 else
10652   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
10653
10654 else
10655   if test "$ac_cv_type_long" = yes; then
10656      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10657 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10658 as_fn_error 77 "cannot compute sizeof (long)
10659 See \`config.log' for more details" "$LINENO" 5; }
10660    else
10661      ac_cv_sizeof_long=0
10662    fi
10663 fi
10664
10665 fi
10666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
10667 $as_echo "$ac_cv_sizeof_long" >&6; }
10668
10669
10670
10671 cat >>confdefs.h <<_ACEOF
10672 #define SIZEOF_LONG $ac_cv_sizeof_long
10673 _ACEOF
10674
10675
10676 # The cast to long int works around a bug in the HP C Compiler
10677 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10678 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10679 # This bug is HP SR number 8606223364.
10680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
10681 $as_echo_n "checking size of long long... " >&6; }
10682 if ${ac_cv_sizeof_long_long+:} false; then :
10683   $as_echo_n "(cached) " >&6
10684 else
10685   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
10686
10687 else
10688   if test "$ac_cv_type_long_long" = yes; then
10689      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10690 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10691 as_fn_error 77 "cannot compute sizeof (long long)
10692 See \`config.log' for more details" "$LINENO" 5; }
10693    else
10694      ac_cv_sizeof_long_long=0
10695    fi
10696 fi
10697
10698 fi
10699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
10700 $as_echo "$ac_cv_sizeof_long_long" >&6; }
10701
10702
10703
10704 cat >>confdefs.h <<_ACEOF
10705 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
10706 _ACEOF
10707
10708
10709 # The cast to long int works around a bug in the HP C Compiler
10710 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10711 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10712 # This bug is HP SR number 8606223364.
10713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
10714 $as_echo_n "checking size of off_t... " >&6; }
10715 if ${ac_cv_sizeof_off_t+:} false; then :
10716   $as_echo_n "(cached) " >&6
10717 else
10718   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t"        "$ac_includes_default"; then :
10719
10720 else
10721   if test "$ac_cv_type_off_t" = yes; then
10722      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10723 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10724 as_fn_error 77 "cannot compute sizeof (off_t)
10725 See \`config.log' for more details" "$LINENO" 5; }
10726    else
10727      ac_cv_sizeof_off_t=0
10728    fi
10729 fi
10730
10731 fi
10732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
10733 $as_echo "$ac_cv_sizeof_off_t" >&6; }
10734
10735
10736
10737 cat >>confdefs.h <<_ACEOF
10738 #define SIZEOF_OFF_T $ac_cv_sizeof_off_t
10739 _ACEOF
10740
10741
10742 # The cast to long int works around a bug in the HP C Compiler
10743 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
10744 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
10745 # This bug is HP SR number 8606223364.
10746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5
10747 $as_echo_n "checking size of time_t... " >&6; }
10748 if ${ac_cv_sizeof_time_t+:} false; then :
10749   $as_echo_n "(cached) " >&6
10750 else
10751   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t"        "$ac_includes_default"; then :
10752
10753 else
10754   if test "$ac_cv_type_time_t" = yes; then
10755      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
10756 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
10757 as_fn_error 77 "cannot compute sizeof (time_t)
10758 See \`config.log' for more details" "$LINENO" 5; }
10759    else
10760      ac_cv_sizeof_time_t=0
10761    fi
10762 fi
10763
10764 fi
10765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5
10766 $as_echo "$ac_cv_sizeof_time_t" >&6; }
10767
10768
10769
10770 cat >>confdefs.h <<_ACEOF
10771 #define SIZEOF_TIME_T $ac_cv_sizeof_time_t
10772 _ACEOF
10773
10774
10775 SIZEOF_SHORT=$ac_cv_sizeof_short
10776 SIZEOF_INT=$ac_cv_sizeof_int
10777 SIZEOF_LONG=$ac_cv_sizeof_long
10778 SIZEOF_LONG_LONG=$ac_cv_sizeof_long_long
10779 SIZEOF_OFF_T=$ac_cv_sizeof_off_t
10780 SIZEOF_TIME_T=$ac_cv_sizeof_time_t
10781
10782
10783
10784
10785
10786
10787  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
10788 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
10789 if ${ac_cv_c_bigendian+:} false; then :
10790   $as_echo_n "(cached) " >&6
10791 else
10792   ac_cv_c_bigendian=unknown
10793     # See if we're dealing with a universal compiler.
10794     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10795 /* end confdefs.h.  */
10796 #ifndef __APPLE_CC__
10797                not a universal capable compiler
10798              #endif
10799              typedef int dummy;
10800
10801 _ACEOF
10802 if ac_fn_c_try_compile "$LINENO"; then :
10803
10804         # Check for potential -arch flags.  It is not universal unless
10805         # there are at least two -arch flags with different values.
10806         ac_arch=
10807         ac_prev=
10808         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
10809          if test -n "$ac_prev"; then
10810            case $ac_word in
10811              i?86 | x86_64 | ppc | ppc64)
10812                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
10813                  ac_arch=$ac_word
10814                else
10815                  ac_cv_c_bigendian=universal
10816                  break
10817                fi
10818                ;;
10819            esac
10820            ac_prev=
10821          elif test "x$ac_word" = "x-arch"; then
10822            ac_prev=arch
10823          fi
10824        done
10825 fi
10826 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10827     if test $ac_cv_c_bigendian = unknown; then
10828       # See if sys/param.h defines the BYTE_ORDER macro.
10829       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10830 /* end confdefs.h.  */
10831 #include <sys/types.h>
10832              #include <sys/param.h>
10833
10834 int
10835 main ()
10836 {
10837 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
10838                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
10839                      && LITTLE_ENDIAN)
10840               bogus endian macros
10841              #endif
10842
10843   ;
10844   return 0;
10845 }
10846 _ACEOF
10847 if ac_fn_c_try_compile "$LINENO"; then :
10848   # It does; now see whether it defined to BIG_ENDIAN or not.
10849          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10850 /* end confdefs.h.  */
10851 #include <sys/types.h>
10852                 #include <sys/param.h>
10853
10854 int
10855 main ()
10856 {
10857 #if BYTE_ORDER != BIG_ENDIAN
10858                  not big endian
10859                 #endif
10860
10861   ;
10862   return 0;
10863 }
10864 _ACEOF
10865 if ac_fn_c_try_compile "$LINENO"; then :
10866   ac_cv_c_bigendian=yes
10867 else
10868   ac_cv_c_bigendian=no
10869 fi
10870 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10871 fi
10872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10873     fi
10874     if test $ac_cv_c_bigendian = unknown; then
10875       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
10876       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10877 /* end confdefs.h.  */
10878 #include <limits.h>
10879
10880 int
10881 main ()
10882 {
10883 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
10884               bogus endian macros
10885              #endif
10886
10887   ;
10888   return 0;
10889 }
10890 _ACEOF
10891 if ac_fn_c_try_compile "$LINENO"; then :
10892   # It does; now see whether it defined to _BIG_ENDIAN or not.
10893          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10894 /* end confdefs.h.  */
10895 #include <limits.h>
10896
10897 int
10898 main ()
10899 {
10900 #ifndef _BIG_ENDIAN
10901                  not big endian
10902                 #endif
10903
10904   ;
10905   return 0;
10906 }
10907 _ACEOF
10908 if ac_fn_c_try_compile "$LINENO"; then :
10909   ac_cv_c_bigendian=yes
10910 else
10911   ac_cv_c_bigendian=no
10912 fi
10913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10914 fi
10915 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10916     fi
10917     if test $ac_cv_c_bigendian = unknown; then
10918       # Compile a test program.
10919       if test "$cross_compiling" = yes; then :
10920   # Try to guess by grepping values from an object file.
10921          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10922 /* end confdefs.h.  */
10923 short int ascii_mm[] =
10924                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
10925                 short int ascii_ii[] =
10926                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
10927                 int use_ascii (int i) {
10928                   return ascii_mm[i] + ascii_ii[i];
10929                 }
10930                 short int ebcdic_ii[] =
10931                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
10932                 short int ebcdic_mm[] =
10933                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
10934                 int use_ebcdic (int i) {
10935                   return ebcdic_mm[i] + ebcdic_ii[i];
10936                 }
10937                 extern int foo;
10938
10939 int
10940 main ()
10941 {
10942 return use_ascii (foo) == use_ebcdic (foo);
10943   ;
10944   return 0;
10945 }
10946 _ACEOF
10947 if ac_fn_c_try_compile "$LINENO"; then :
10948   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
10949               ac_cv_c_bigendian=yes
10950             fi
10951             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
10952               if test "$ac_cv_c_bigendian" = unknown; then
10953                 ac_cv_c_bigendian=no
10954               else
10955                 # finding both strings is unlikely to happen, but who knows?
10956                 ac_cv_c_bigendian=unknown
10957               fi
10958             fi
10959 fi
10960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10961 else
10962   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10963 /* end confdefs.h.  */
10964 $ac_includes_default
10965 int
10966 main ()
10967 {
10968
10969              /* Are we little or big endian?  From Harbison&Steele.  */
10970              union
10971              {
10972                long int l;
10973                char c[sizeof (long int)];
10974              } u;
10975              u.l = 1;
10976              return u.c[sizeof (long int) - 1] == 1;
10977
10978   ;
10979   return 0;
10980 }
10981 _ACEOF
10982 if ac_fn_c_try_run "$LINENO"; then :
10983   ac_cv_c_bigendian=no
10984 else
10985   ac_cv_c_bigendian=yes
10986 fi
10987 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
10988   conftest.$ac_objext conftest.beam conftest.$ac_ext
10989 fi
10990
10991     fi
10992 fi
10993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
10994 $as_echo "$ac_cv_c_bigendian" >&6; }
10995  case $ac_cv_c_bigendian in #(
10996    yes)
10997      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
10998 ;; #(
10999    no)
11000       ;; #(
11001    universal)
11002
11003 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
11004
11005      ;; #(
11006    *)
11007      as_fn_error $? "unknown endianness
11008  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
11009  esac
11010
11011 if test $cross_compiling = no; then
11012   BUILD_CC="$BUILD_CC" CPP="$CPP" /bin/sh $ac_aux_dir/parse-types.sh
11013 else
11014   CROSS_COMPILE="1" BUILD_CC="$BUILD_CC" CPP="$CPP" /bin/sh $ac_aux_dir/parse-types.sh
11015 fi
11016 ASM_TYPES_HEADER=./asm_types.h
11017
11018 echo "/* These defines are needed for the public ext2fs.h header file */" \
11019      > public_config.h
11020 if grep HAVE_SYS_TYPES_H confdefs.h > tmp_config.$$; then
11021   uniq tmp_config.$$ >> public_config.h
11022 else
11023   echo "#undef HAVE_SYS_TYPES_H" >> public_config.h
11024 fi
11025 if grep WORDS_BIGENDIAN confdefs.h > tmp_config.$$; then
11026   uniq tmp_config.$$ >> public_config.h
11027 else
11028   echo "#undef WORDS_BIGENDIAN" >> public_config.h
11029 fi
11030 rm -f tmp_config.$$
11031 PUBLIC_CONFIG_HEADER=./public_config.h
11032
11033 for ac_header in inttypes.h
11034 do :
11035   ac_fn_c_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
11036 if test "x$ac_cv_header_inttypes_h" = xyes; then :
11037   cat >>confdefs.h <<_ACEOF
11038 #define HAVE_INTTYPES_H 1
11039 _ACEOF
11040
11041 fi
11042
11043 done
11044
11045 ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
11046 if test "x$ac_cv_type_intptr_t" = xyes; then :
11047
11048 cat >>confdefs.h <<_ACEOF
11049 #define HAVE_INTPTR_T 1
11050 _ACEOF
11051
11052
11053 fi
11054
11055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct stat has a st_flags field" >&5
11056 $as_echo_n "checking whether struct stat has a st_flags field... " >&6; }
11057 if ${e2fsprogs_cv_struct_st_flags+:} false; then :
11058   $as_echo_n "(cached) " >&6
11059 else
11060   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11061 /* end confdefs.h.  */
11062 #include <sys/stat.h>
11063 int
11064 main ()
11065 {
11066 struct stat stat; stat.st_flags = 0;
11067   ;
11068   return 0;
11069 }
11070 _ACEOF
11071 if ac_fn_c_try_compile "$LINENO"; then :
11072   e2fsprogs_cv_struct_st_flags=yes
11073 else
11074   e2fsprogs_cv_struct_st_flags=no
11075 fi
11076 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11077 fi
11078
11079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $e2fsprogs_cv_struct_st_flags" >&5
11080 $as_echo "$e2fsprogs_cv_struct_st_flags" >&6; }
11081 if test "$e2fsprogs_cv_struct_st_flags" = yes; then
11082   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether st_flags field is useful" >&5
11083 $as_echo_n "checking whether st_flags field is useful... " >&6; }
11084   if ${e2fsprogs_cv_struct_st_flags_immut+:} false; then :
11085   $as_echo_n "(cached) " >&6
11086 else
11087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11088 /* end confdefs.h.  */
11089 #include <sys/stat.h>
11090 int
11091 main ()
11092 {
11093 struct stat stat; stat.st_flags |= UF_IMMUTABLE;
11094   ;
11095   return 0;
11096 }
11097 _ACEOF
11098 if ac_fn_c_try_compile "$LINENO"; then :
11099   e2fsprogs_cv_struct_st_flags_immut=yes
11100 else
11101   e2fsprogs_cv_struct_st_flags_immut=no
11102 fi
11103 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11104 fi
11105
11106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $e2fsprogs_cv_struct_st_flags_immut" >&5
11107 $as_echo "$e2fsprogs_cv_struct_st_flags_immut" >&6; }
11108   if test "$e2fsprogs_cv_struct_st_flags_immut" = yes; then
11109
11110 $as_echo "#define HAVE_STAT_FLAGS 1" >>confdefs.h
11111
11112   fi
11113 fi
11114 ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "#include <sys/types.h>
11115          #include <sys/socket.h>
11116 "
11117 if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes; then :
11118
11119 cat >>confdefs.h <<_ACEOF
11120 #define HAVE_SA_LEN 1
11121 _ACEOF
11122
11123 fi
11124
11125 if test -n "$BLKID_CMT"; then
11126   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_probe_get_topology in -lblkid" >&5
11127 $as_echo_n "checking for blkid_probe_get_topology in -lblkid... " >&6; }
11128 if ${ac_cv_lib_blkid_blkid_probe_get_topology+:} false; then :
11129   $as_echo_n "(cached) " >&6
11130 else
11131   ac_check_lib_save_LIBS=$LIBS
11132 LIBS="-lblkid  $LIBS"
11133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11134 /* end confdefs.h.  */
11135
11136 /* Override any GCC internal prototype to avoid an error.
11137    Use char because int might match the return type of a GCC
11138    builtin and then its argument prototype would still apply.  */
11139 #ifdef __cplusplus
11140 extern "C"
11141 #endif
11142 char blkid_probe_get_topology ();
11143 int
11144 main ()
11145 {
11146 return blkid_probe_get_topology ();
11147   ;
11148   return 0;
11149 }
11150 _ACEOF
11151 if ac_fn_c_try_link "$LINENO"; then :
11152   ac_cv_lib_blkid_blkid_probe_get_topology=yes
11153 else
11154   ac_cv_lib_blkid_blkid_probe_get_topology=no
11155 fi
11156 rm -f core conftest.err conftest.$ac_objext \
11157     conftest$ac_exeext conftest.$ac_ext
11158 LIBS=$ac_check_lib_save_LIBS
11159 fi
11160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_probe_get_topology" >&5
11161 $as_echo "$ac_cv_lib_blkid_blkid_probe_get_topology" >&6; }
11162 if test "x$ac_cv_lib_blkid_blkid_probe_get_topology" = xyes; then :
11163
11164 $as_echo "#define HAVE_BLKID_PROBE_GET_TOPOLOGY 1" >>confdefs.h
11165
11166 fi
11167
11168   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_topology_get_dax in -lblkid" >&5
11169 $as_echo_n "checking for blkid_topology_get_dax in -lblkid... " >&6; }
11170 if ${ac_cv_lib_blkid_blkid_topology_get_dax+:} false; then :
11171   $as_echo_n "(cached) " >&6
11172 else
11173   ac_check_lib_save_LIBS=$LIBS
11174 LIBS="-lblkid  $LIBS"
11175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11176 /* end confdefs.h.  */
11177
11178 /* Override any GCC internal prototype to avoid an error.
11179    Use char because int might match the return type of a GCC
11180    builtin and then its argument prototype would still apply.  */
11181 #ifdef __cplusplus
11182 extern "C"
11183 #endif
11184 char blkid_topology_get_dax ();
11185 int
11186 main ()
11187 {
11188 return blkid_topology_get_dax ();
11189   ;
11190   return 0;
11191 }
11192 _ACEOF
11193 if ac_fn_c_try_link "$LINENO"; then :
11194   ac_cv_lib_blkid_blkid_topology_get_dax=yes
11195 else
11196   ac_cv_lib_blkid_blkid_topology_get_dax=no
11197 fi
11198 rm -f core conftest.err conftest.$ac_objext \
11199     conftest$ac_exeext conftest.$ac_ext
11200 LIBS=$ac_check_lib_save_LIBS
11201 fi
11202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_topology_get_dax" >&5
11203 $as_echo "$ac_cv_lib_blkid_blkid_topology_get_dax" >&6; }
11204 if test "x$ac_cv_lib_blkid_blkid_topology_get_dax" = xyes; then :
11205
11206 $as_echo "#define HAVE_BLKID_TOPOLOGY_GET_DAX 1" >>confdefs.h
11207
11208 fi
11209
11210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for blkid_probe_enable_partitions in -lblkid" >&5
11211 $as_echo_n "checking for blkid_probe_enable_partitions in -lblkid... " >&6; }
11212 if ${ac_cv_lib_blkid_blkid_probe_enable_partitions+:} false; then :
11213   $as_echo_n "(cached) " >&6
11214 else
11215   ac_check_lib_save_LIBS=$LIBS
11216 LIBS="-lblkid  $LIBS"
11217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11218 /* end confdefs.h.  */
11219
11220 /* Override any GCC internal prototype to avoid an error.
11221    Use char because int might match the return type of a GCC
11222    builtin and then its argument prototype would still apply.  */
11223 #ifdef __cplusplus
11224 extern "C"
11225 #endif
11226 char blkid_probe_enable_partitions ();
11227 int
11228 main ()
11229 {
11230 return blkid_probe_enable_partitions ();
11231   ;
11232   return 0;
11233 }
11234 _ACEOF
11235 if ac_fn_c_try_link "$LINENO"; then :
11236   ac_cv_lib_blkid_blkid_probe_enable_partitions=yes
11237 else
11238   ac_cv_lib_blkid_blkid_probe_enable_partitions=no
11239 fi
11240 rm -f core conftest.err conftest.$ac_objext \
11241     conftest$ac_exeext conftest.$ac_ext
11242 LIBS=$ac_check_lib_save_LIBS
11243 fi
11244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_blkid_blkid_probe_enable_partitions" >&5
11245 $as_echo "$ac_cv_lib_blkid_blkid_probe_enable_partitions" >&6; }
11246 if test "x$ac_cv_lib_blkid_blkid_probe_enable_partitions" = xyes; then :
11247
11248 $as_echo "#define HAVE_BLKID_PROBE_ENABLE_PARTITIONS 1" >>confdefs.h
11249
11250 fi
11251
11252 fi
11253 if test -n "$DLOPEN_LIB" ; then
11254    ac_cv_func_dlopen=yes
11255 fi
11256 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
11257 do :
11258   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
11259 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
11260 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11261   cat >>confdefs.h <<_ACEOF
11262 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
11263 _ACEOF
11264
11265 fi
11266 done
11267
11268 SOCKET_LIB=''
11269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
11270 $as_echo_n "checking for socket in -lsocket... " >&6; }
11271 if ${ac_cv_lib_socket_socket+:} false; then :
11272   $as_echo_n "(cached) " >&6
11273 else
11274   ac_check_lib_save_LIBS=$LIBS
11275 LIBS="-lsocket  $LIBS"
11276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11277 /* end confdefs.h.  */
11278
11279 /* Override any GCC internal prototype to avoid an error.
11280    Use char because int might match the return type of a GCC
11281    builtin and then its argument prototype would still apply.  */
11282 #ifdef __cplusplus
11283 extern "C"
11284 #endif
11285 char socket ();
11286 int
11287 main ()
11288 {
11289 return socket ();
11290   ;
11291   return 0;
11292 }
11293 _ACEOF
11294 if ac_fn_c_try_link "$LINENO"; then :
11295   ac_cv_lib_socket_socket=yes
11296 else
11297   ac_cv_lib_socket_socket=no
11298 fi
11299 rm -f core conftest.err conftest.$ac_objext \
11300     conftest$ac_exeext conftest.$ac_ext
11301 LIBS=$ac_check_lib_save_LIBS
11302 fi
11303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
11304 $as_echo "$ac_cv_lib_socket_socket" >&6; }
11305 if test "x$ac_cv_lib_socket_socket" = xyes; then :
11306   SOCKET_LIB=-lsocket
11307 fi
11308
11309
11310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for magic_file in -lmagic" >&5
11311 $as_echo_n "checking for magic_file in -lmagic... " >&6; }
11312 if ${ac_cv_lib_magic_magic_file+:} false; then :
11313   $as_echo_n "(cached) " >&6
11314 else
11315   ac_check_lib_save_LIBS=$LIBS
11316 LIBS="-lmagic  $LIBS"
11317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11318 /* end confdefs.h.  */
11319
11320 /* Override any GCC internal prototype to avoid an error.
11321    Use char because int might match the return type of a GCC
11322    builtin and then its argument prototype would still apply.  */
11323 #ifdef __cplusplus
11324 extern "C"
11325 #endif
11326 char magic_file ();
11327 int
11328 main ()
11329 {
11330 return magic_file ();
11331   ;
11332   return 0;
11333 }
11334 _ACEOF
11335 if ac_fn_c_try_link "$LINENO"; then :
11336   ac_cv_lib_magic_magic_file=yes
11337 else
11338   ac_cv_lib_magic_magic_file=no
11339 fi
11340 rm -f core conftest.err conftest.$ac_objext \
11341     conftest$ac_exeext conftest.$ac_ext
11342 LIBS=$ac_check_lib_save_LIBS
11343 fi
11344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_magic_magic_file" >&5
11345 $as_echo "$ac_cv_lib_magic_magic_file" >&6; }
11346 if test "x$ac_cv_lib_magic_magic_file" = xyes; then :
11347   MAGIC_LIB=-lmagic
11348 for ac_header in magic.h
11349 do :
11350   ac_fn_c_check_header_mongrel "$LINENO" "magic.h" "ac_cv_header_magic_h" "$ac_includes_default"
11351 if test "x$ac_cv_header_magic_h" = xyes; then :
11352   cat >>confdefs.h <<_ACEOF
11353 #define HAVE_MAGIC_H 1
11354 _ACEOF
11355
11356 fi
11357
11358 done
11359
11360 fi
11361
11362 if test "$ac_cv_func_dlopen" = yes ; then
11363    MAGIC_LIB=$DLOPEN_LIB
11364 fi
11365
11366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
11367 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
11368 if ${ac_cv_lib_rt_clock_gettime+:} false; then :
11369   $as_echo_n "(cached) " >&6
11370 else
11371   ac_check_lib_save_LIBS=$LIBS
11372 LIBS="-lrt  $LIBS"
11373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11374 /* end confdefs.h.  */
11375
11376 /* Override any GCC internal prototype to avoid an error.
11377    Use char because int might match the return type of a GCC
11378    builtin and then its argument prototype would still apply.  */
11379 #ifdef __cplusplus
11380 extern "C"
11381 #endif
11382 char clock_gettime ();
11383 int
11384 main ()
11385 {
11386 return clock_gettime ();
11387   ;
11388   return 0;
11389 }
11390 _ACEOF
11391 if ac_fn_c_try_link "$LINENO"; then :
11392   ac_cv_lib_rt_clock_gettime=yes
11393 else
11394   ac_cv_lib_rt_clock_gettime=no
11395 fi
11396 rm -f core conftest.err conftest.$ac_objext \
11397     conftest$ac_exeext conftest.$ac_ext
11398 LIBS=$ac_check_lib_save_LIBS
11399 fi
11400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
11401 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
11402 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
11403   CLOCK_GETTIME_LIB=-lrt
11404 fi
11405
11406
11407 FUSE_CMT=
11408 FUSE_LIB=
11409 # Check whether --enable-fuse2fs was given.
11410 if test "${enable_fuse2fs+set}" = set; then :
11411   enableval=$enable_fuse2fs; if test "$enableval" = "no"
11412 then
11413         FUSE_CMT="#"
11414         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Disabling fuse2fs" >&5
11415 $as_echo "Disabling fuse2fs" >&6; }
11416 else
11417         for ac_header in pthread.h fuse.h
11418 do :
11419   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11420 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#define _FILE_OFFSET_BITS  64
11421 #define FUSE_USE_VERSION 29
11422 "
11423 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11424   cat >>confdefs.h <<_ACEOF
11425 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11426 _ACEOF
11427
11428 else
11429   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11430 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11431 as_fn_error $? "Cannot find fuse2fs headers.
11432 See \`config.log' for more details" "$LINENO" 5; }
11433 fi
11434
11435 done
11436
11437
11438         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11439 /* end confdefs.h.  */
11440 #define FUSE_USE_VERSION 29
11441 #ifdef __linux__
11442 #include <linux/fs.h>
11443 #include <linux/falloc.h>
11444 #include <linux/xattr.h>
11445 #endif
11446
11447 int
11448 main ()
11449 {
11450
11451   ;
11452   return 0;
11453 }
11454 _ACEOF
11455 if ac_fn_c_try_cpp "$LINENO"; then :
11456
11457 else
11458   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11459 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11460 as_fn_error $? "Cannot find fuse2fs Linux headers.
11461 See \`config.log' for more details" "$LINENO" 5; }
11462 fi
11463 rm -f conftest.err conftest.i conftest.$ac_ext
11464
11465         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fuse_main in -losxfuse" >&5
11466 $as_echo_n "checking for fuse_main in -losxfuse... " >&6; }
11467 if ${ac_cv_lib_osxfuse_fuse_main+:} false; then :
11468   $as_echo_n "(cached) " >&6
11469 else
11470   ac_check_lib_save_LIBS=$LIBS
11471 LIBS="-losxfuse  $LIBS"
11472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11473 /* end confdefs.h.  */
11474
11475 /* Override any GCC internal prototype to avoid an error.
11476    Use char because int might match the return type of a GCC
11477    builtin and then its argument prototype would still apply.  */
11478 #ifdef __cplusplus
11479 extern "C"
11480 #endif
11481 char fuse_main ();
11482 int
11483 main ()
11484 {
11485 return fuse_main ();
11486   ;
11487   return 0;
11488 }
11489 _ACEOF
11490 if ac_fn_c_try_link "$LINENO"; then :
11491   ac_cv_lib_osxfuse_fuse_main=yes
11492 else
11493   ac_cv_lib_osxfuse_fuse_main=no
11494 fi
11495 rm -f core conftest.err conftest.$ac_objext \
11496     conftest$ac_exeext conftest.$ac_ext
11497 LIBS=$ac_check_lib_save_LIBS
11498 fi
11499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_osxfuse_fuse_main" >&5
11500 $as_echo "$ac_cv_lib_osxfuse_fuse_main" >&6; }
11501 if test "x$ac_cv_lib_osxfuse_fuse_main" = xyes; then :
11502   FUSE_LIB=-losxfuse
11503 else
11504   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fuse_main in -lfuse" >&5
11505 $as_echo_n "checking for fuse_main in -lfuse... " >&6; }
11506 if ${ac_cv_lib_fuse_fuse_main+:} false; then :
11507   $as_echo_n "(cached) " >&6
11508 else
11509   ac_check_lib_save_LIBS=$LIBS
11510 LIBS="-lfuse  $LIBS"
11511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11512 /* end confdefs.h.  */
11513
11514 /* Override any GCC internal prototype to avoid an error.
11515    Use char because int might match the return type of a GCC
11516    builtin and then its argument prototype would still apply.  */
11517 #ifdef __cplusplus
11518 extern "C"
11519 #endif
11520 char fuse_main ();
11521 int
11522 main ()
11523 {
11524 return fuse_main ();
11525   ;
11526   return 0;
11527 }
11528 _ACEOF
11529 if ac_fn_c_try_link "$LINENO"; then :
11530   ac_cv_lib_fuse_fuse_main=yes
11531 else
11532   ac_cv_lib_fuse_fuse_main=no
11533 fi
11534 rm -f core conftest.err conftest.$ac_objext \
11535     conftest$ac_exeext conftest.$ac_ext
11536 LIBS=$ac_check_lib_save_LIBS
11537 fi
11538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fuse_fuse_main" >&5
11539 $as_echo "$ac_cv_lib_fuse_fuse_main" >&6; }
11540 if test "x$ac_cv_lib_fuse_fuse_main" = xyes; then :
11541   FUSE_LIB=-lfuse
11542 else
11543   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11544 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11545 as_fn_error $? "Cannot find fuse library.
11546 See \`config.log' for more details" "$LINENO" 5; }
11547 fi
11548
11549 fi
11550
11551         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling fuse2fs" >&5
11552 $as_echo "Enabling fuse2fs" >&6; }
11553 fi
11554
11555 else
11556   for ac_header in pthread.h fuse.h
11557 do :
11558   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11559 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#define _FILE_OFFSET_BITS  64
11560 #define FUSE_USE_VERSION 29
11561 #ifdef __linux__
11562 # include <linux/fs.h>
11563 # include <linux/falloc.h>
11564 # include <linux/xattr.h>
11565 #endif
11566 "
11567 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11568   cat >>confdefs.h <<_ACEOF
11569 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11570 _ACEOF
11571
11572 else
11573   FUSE_CMT="#"
11574 fi
11575
11576 done
11577
11578 if test -z "$FUSE_CMT"
11579 then
11580         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fuse_main in -losxfuse" >&5
11581 $as_echo_n "checking for fuse_main in -losxfuse... " >&6; }
11582 if ${ac_cv_lib_osxfuse_fuse_main+:} false; then :
11583   $as_echo_n "(cached) " >&6
11584 else
11585   ac_check_lib_save_LIBS=$LIBS
11586 LIBS="-losxfuse  $LIBS"
11587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11588 /* end confdefs.h.  */
11589
11590 /* Override any GCC internal prototype to avoid an error.
11591    Use char because int might match the return type of a GCC
11592    builtin and then its argument prototype would still apply.  */
11593 #ifdef __cplusplus
11594 extern "C"
11595 #endif
11596 char fuse_main ();
11597 int
11598 main ()
11599 {
11600 return fuse_main ();
11601   ;
11602   return 0;
11603 }
11604 _ACEOF
11605 if ac_fn_c_try_link "$LINENO"; then :
11606   ac_cv_lib_osxfuse_fuse_main=yes
11607 else
11608   ac_cv_lib_osxfuse_fuse_main=no
11609 fi
11610 rm -f core conftest.err conftest.$ac_objext \
11611     conftest$ac_exeext conftest.$ac_ext
11612 LIBS=$ac_check_lib_save_LIBS
11613 fi
11614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_osxfuse_fuse_main" >&5
11615 $as_echo "$ac_cv_lib_osxfuse_fuse_main" >&6; }
11616 if test "x$ac_cv_lib_osxfuse_fuse_main" = xyes; then :
11617   FUSE_LIB=-losxfuse
11618 else
11619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fuse_main in -lfuse" >&5
11620 $as_echo_n "checking for fuse_main in -lfuse... " >&6; }
11621 if ${ac_cv_lib_fuse_fuse_main+:} false; then :
11622   $as_echo_n "(cached) " >&6
11623 else
11624   ac_check_lib_save_LIBS=$LIBS
11625 LIBS="-lfuse  $LIBS"
11626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11627 /* end confdefs.h.  */
11628
11629 /* Override any GCC internal prototype to avoid an error.
11630    Use char because int might match the return type of a GCC
11631    builtin and then its argument prototype would still apply.  */
11632 #ifdef __cplusplus
11633 extern "C"
11634 #endif
11635 char fuse_main ();
11636 int
11637 main ()
11638 {
11639 return fuse_main ();
11640   ;
11641   return 0;
11642 }
11643 _ACEOF
11644 if ac_fn_c_try_link "$LINENO"; then :
11645   ac_cv_lib_fuse_fuse_main=yes
11646 else
11647   ac_cv_lib_fuse_fuse_main=no
11648 fi
11649 rm -f core conftest.err conftest.$ac_objext \
11650     conftest$ac_exeext conftest.$ac_ext
11651 LIBS=$ac_check_lib_save_LIBS
11652 fi
11653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fuse_fuse_main" >&5
11654 $as_echo "$ac_cv_lib_fuse_fuse_main" >&6; }
11655 if test "x$ac_cv_lib_fuse_fuse_main" = xyes; then :
11656   FUSE_LIB=-lfuse
11657 else
11658   FUSE_CMT="#"
11659 fi
11660
11661 fi
11662
11663 fi
11664 if test -z "$FUSE_CMT"
11665 then
11666         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Enabling fuse2fs by default." >&5
11667 $as_echo "Enabling fuse2fs by default." >&6; }
11668 fi
11669
11670 fi
11671
11672
11673
11674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for optreset" >&5
11675 $as_echo_n "checking for optreset... " >&6; }
11676 if ${ac_cv_have_optreset+:} false; then :
11677   $as_echo_n "(cached) " >&6
11678 else
11679   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11680 /* end confdefs.h.  */
11681 #include <unistd.h>
11682
11683 _ACEOF
11684 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11685   $EGREP "optreset" >/dev/null 2>&1; then :
11686   ac_cv_have_optreset=yes
11687 else
11688   ac_cv_have_optreset=no
11689 fi
11690 rm -f conftest*
11691
11692 fi
11693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_optreset" >&5
11694 $as_echo "$ac_cv_have_optreset" >&6; }
11695 if test $ac_cv_have_optreset = yes; then
11696
11697 $as_echo "#define HAVE_OPTRESET 1" >>confdefs.h
11698
11699 fi
11700
11701 SEM_INIT_LIB=''
11702 echo GL_THREADS_API: ${gl_threads_api}
11703 if test "${gl_threads_api}" != none
11704 then
11705   ac_fn_c_check_func "$LINENO" "sem_init" "ac_cv_func_sem_init"
11706 if test "x$ac_cv_func_sem_init" = xyes; then :
11707
11708 else
11709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lpthread" >&5
11710 $as_echo_n "checking for sem_init in -lpthread... " >&6; }
11711 if ${ac_cv_lib_pthread_sem_init+:} false; then :
11712   $as_echo_n "(cached) " >&6
11713 else
11714   ac_check_lib_save_LIBS=$LIBS
11715 LIBS="-lpthread  $LIBS"
11716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11717 /* end confdefs.h.  */
11718
11719 /* Override any GCC internal prototype to avoid an error.
11720    Use char because int might match the return type of a GCC
11721    builtin and then its argument prototype would still apply.  */
11722 #ifdef __cplusplus
11723 extern "C"
11724 #endif
11725 char sem_init ();
11726 int
11727 main ()
11728 {
11729 return sem_init ();
11730   ;
11731   return 0;
11732 }
11733 _ACEOF
11734 if ac_fn_c_try_link "$LINENO"; then :
11735   ac_cv_lib_pthread_sem_init=yes
11736 else
11737   ac_cv_lib_pthread_sem_init=no
11738 fi
11739 rm -f core conftest.err conftest.$ac_objext \
11740     conftest$ac_exeext conftest.$ac_ext
11741 LIBS=$ac_check_lib_save_LIBS
11742 fi
11743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_sem_init" >&5
11744 $as_echo "$ac_cv_lib_pthread_sem_init" >&6; }
11745 if test "x$ac_cv_lib_pthread_sem_init" = xyes; then :
11746   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
11747
11748         SEM_INIT_LIB=-lpthread
11749 else
11750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lrt" >&5
11751 $as_echo_n "checking for sem_init in -lrt... " >&6; }
11752 if ${ac_cv_lib_rt_sem_init+:} false; then :
11753   $as_echo_n "(cached) " >&6
11754 else
11755   ac_check_lib_save_LIBS=$LIBS
11756 LIBS="-lrt  $LIBS"
11757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11758 /* end confdefs.h.  */
11759
11760 /* Override any GCC internal prototype to avoid an error.
11761    Use char because int might match the return type of a GCC
11762    builtin and then its argument prototype would still apply.  */
11763 #ifdef __cplusplus
11764 extern "C"
11765 #endif
11766 char sem_init ();
11767 int
11768 main ()
11769 {
11770 return sem_init ();
11771   ;
11772   return 0;
11773 }
11774 _ACEOF
11775 if ac_fn_c_try_link "$LINENO"; then :
11776   ac_cv_lib_rt_sem_init=yes
11777 else
11778   ac_cv_lib_rt_sem_init=no
11779 fi
11780 rm -f core conftest.err conftest.$ac_objext \
11781     conftest$ac_exeext conftest.$ac_ext
11782 LIBS=$ac_check_lib_save_LIBS
11783 fi
11784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_sem_init" >&5
11785 $as_echo "$ac_cv_lib_rt_sem_init" >&6; }
11786 if test "x$ac_cv_lib_rt_sem_init" = xyes; then :
11787   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
11788
11789         SEM_INIT_LIB=-lrt
11790 else
11791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sem_init in -lposix4" >&5
11792 $as_echo_n "checking for sem_init in -lposix4... " >&6; }
11793 if ${ac_cv_lib_posix4_sem_init+:} false; then :
11794   $as_echo_n "(cached) " >&6
11795 else
11796   ac_check_lib_save_LIBS=$LIBS
11797 LIBS="-lposix4  $LIBS"
11798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11799 /* end confdefs.h.  */
11800
11801 /* Override any GCC internal prototype to avoid an error.
11802    Use char because int might match the return type of a GCC
11803    builtin and then its argument prototype would still apply.  */
11804 #ifdef __cplusplus
11805 extern "C"
11806 #endif
11807 char sem_init ();
11808 int
11809 main ()
11810 {
11811 return sem_init ();
11812   ;
11813   return 0;
11814 }
11815 _ACEOF
11816 if ac_fn_c_try_link "$LINENO"; then :
11817   ac_cv_lib_posix4_sem_init=yes
11818 else
11819   ac_cv_lib_posix4_sem_init=no
11820 fi
11821 rm -f core conftest.err conftest.$ac_objext \
11822     conftest$ac_exeext conftest.$ac_ext
11823 LIBS=$ac_check_lib_save_LIBS
11824 fi
11825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_sem_init" >&5
11826 $as_echo "$ac_cv_lib_posix4_sem_init" >&6; }
11827 if test "x$ac_cv_lib_posix4_sem_init" = xyes; then :
11828   $as_echo "#define HAVE_SEM_INIT 1" >>confdefs.h
11829
11830         SEM_INIT_LIB=-lposix4
11831 fi
11832
11833 fi
11834
11835 fi
11836
11837 fi
11838 fi
11839
11840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unified diff option" >&5
11841 $as_echo_n "checking for unified diff option... " >&6; }
11842 if diff -u $0 $0 > /dev/null 2>&1 ; then
11843    UNI_DIFF_OPTS=-u
11844 else
11845    UNI_DIFF_OPTS=-c
11846 fi
11847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UNI_DIFF_OPTS" >&5
11848 $as_echo "$UNI_DIFF_OPTS" >&6; }
11849
11850 case "$host_os" in
11851 linux*)
11852
11853 $as_echo "#define HAVE_EXT2_IOCTLS 1" >>confdefs.h
11854
11855         ;;
11856 esac
11857
11858     $as_echo_n "checking for mount 'nosuid' option... "
11859     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11860 /* end confdefs.h.  */
11861 #include <sys/mount.h>
11862 int
11863 main ()
11864 {
11865 void *temp = (void *)(MS_NOSUID); (void) temp;
11866   ;
11867   return 0;
11868 }
11869 _ACEOF
11870 if ac_fn_c_try_compile "$LINENO"; then :
11871
11872 $as_echo "#define HAVE_MOUNT_NOSUID 1" >>confdefs.h
11873
11874          ac_cv_mount_nosuid=yes
11875          $as_echo "yes"
11876 else
11877   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11878 /* end confdefs.h.  */
11879 #include <sys/mount.h>
11880 int
11881 main ()
11882 {
11883 void *temp = (void *)(MNT_NOSUID); (void) temp;
11884   ;
11885   return 0;
11886 }
11887 _ACEOF
11888 if ac_fn_c_try_compile "$LINENO"; then :
11889
11890 $as_echo "#define HAVE_MOUNT_NOSUID 1" >>confdefs.h
11891
11892              ac_cv_mount_nosuid=yes
11893              $as_echo "yes"
11894 else
11895   ac_cv_mount_nosuid=no
11896              $as_echo "no"
11897
11898 fi
11899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11900
11901 fi
11902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11903
11904
11905     $as_echo_n "checking for mount 'nodev' option... "
11906     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11907 /* end confdefs.h.  */
11908 #include <sys/mount.h>
11909 int
11910 main ()
11911 {
11912 void *temp = (void *)(MS_NODEV); (void) temp;
11913   ;
11914   return 0;
11915 }
11916 _ACEOF
11917 if ac_fn_c_try_compile "$LINENO"; then :
11918
11919 $as_echo "#define HAVE_MOUNT_NODEV 1" >>confdefs.h
11920
11921          ac_cv_mount_nodev=yes
11922          $as_echo "yes"
11923 else
11924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11925 /* end confdefs.h.  */
11926 #include <sys/mount.h>
11927 int
11928 main ()
11929 {
11930 void *temp = (void *)(MNT_NODEV); (void) temp;
11931   ;
11932   return 0;
11933 }
11934 _ACEOF
11935 if ac_fn_c_try_compile "$LINENO"; then :
11936
11937 $as_echo "#define HAVE_MOUNT_NODEV 1" >>confdefs.h
11938
11939              ac_cv_mount_nodev=yes
11940              $as_echo "yes"
11941 else
11942   ac_cv_mount_nodev=no
11943              $as_echo "no"
11944
11945 fi
11946 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11947
11948 fi
11949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11950
11951 # Check whether --enable-lto was given.
11952 if test "${enable_lto+set}" = set; then :
11953   enableval=$enable_lto;
11954 else
11955   enable_lto=no
11956 fi
11957
11958 if test "$enable_lto" = "yes" || test "$enable_lto" = "probe"; then
11959         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if C compiler supports LTO" >&5
11960 $as_echo_n "checking if C compiler supports LTO... " >&6; }
11961         OLD_CFLAGS="$CFLAGS"
11962         OLD_LDFLAGS="$LDFLAGS"
11963         LTO_FLAGS="-g -flto -ffat-lto-objects"
11964         CFLAGS="$CFLAGS $LTO_FLAGS"
11965         LDFLAGS="$LDFLAGS $LTO_FLAGS"
11966         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11967 /* end confdefs.h.  */
11968
11969 int
11970 main ()
11971 {
11972
11973   ;
11974   return 0;
11975 }
11976 _ACEOF
11977 if ac_fn_c_try_link "$LINENO"; then :
11978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11979 $as_echo "yes" >&6; }
11980                 lto_cflags=$LTO_FLAGS
11981                 lto_ldflags=$LTO_FLAGS
11982                 # Extract the first word of "gcc-ar", so it can be a program name with args.
11983 set dummy gcc-ar; ac_word=$2
11984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11985 $as_echo_n "checking for $ac_word... " >&6; }
11986 if ${ac_cv_path_gcc_ar+:} false; then :
11987   $as_echo_n "(cached) " >&6
11988 else
11989   case $gcc_ar in
11990   [\\/]* | ?:[\\/]*)
11991   ac_cv_path_gcc_ar="$gcc_ar" # Let the user override the test with a path.
11992   ;;
11993   *)
11994   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11995 for as_dir in $PATH
11996 do
11997   IFS=$as_save_IFS
11998   test -z "$as_dir" && as_dir=.
11999     for ac_exec_ext in '' $ac_executable_extensions; do
12000   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12001     ac_cv_path_gcc_ar="$as_dir/$ac_word$ac_exec_ext"
12002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12003     break 2
12004   fi
12005 done
12006   done
12007 IFS=$as_save_IFS
12008
12009   ;;
12010 esac
12011 fi
12012 gcc_ar=$ac_cv_path_gcc_ar
12013 if test -n "$gcc_ar"; then
12014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_ar" >&5
12015 $as_echo "$gcc_ar" >&6; }
12016 else
12017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12018 $as_echo "no" >&6; }
12019 fi
12020
12021
12022                 # Extract the first word of "gcc-ranlib", so it can be a program name with args.
12023 set dummy gcc-ranlib; ac_word=$2
12024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12025 $as_echo_n "checking for $ac_word... " >&6; }
12026 if ${ac_cv_path_gcc_ranlib+:} false; then :
12027   $as_echo_n "(cached) " >&6
12028 else
12029   case $gcc_ranlib in
12030   [\\/]* | ?:[\\/]*)
12031   ac_cv_path_gcc_ranlib="$gcc_ranlib" # Let the user override the test with a path.
12032   ;;
12033   *)
12034   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12035 for as_dir in $PATH
12036 do
12037   IFS=$as_save_IFS
12038   test -z "$as_dir" && as_dir=.
12039     for ac_exec_ext in '' $ac_executable_extensions; do
12040   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12041     ac_cv_path_gcc_ranlib="$as_dir/$ac_word$ac_exec_ext"
12042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12043     break 2
12044   fi
12045 done
12046   done
12047 IFS=$as_save_IFS
12048
12049   ;;
12050 esac
12051 fi
12052 gcc_ranlib=$ac_cv_path_gcc_ranlib
12053 if test -n "$gcc_ranlib"; then
12054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_ranlib" >&5
12055 $as_echo "$gcc_ranlib" >&6; }
12056 else
12057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12058 $as_echo "no" >&6; }
12059 fi
12060
12061
12062 else
12063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12064 $as_echo "no" >&6; }
12065 fi
12066 rm -f core conftest.err conftest.$ac_objext \
12067     conftest$ac_exeext conftest.$ac_ext
12068         if test -x "$gcc_ar" && test -x "$gcc_ranlib"; then
12069                 have_lto=yes
12070                 AR="${gcc_ar}"
12071                 RANLIB="${gcc_ranlib}"
12072         fi
12073         CFLAGS="${OLD_CFLAGS}"
12074         LDFLAGS="${OLD_LDFLAGS}"
12075
12076
12077
12078 fi
12079 if test "$enable_lto" = "yes" && test "$have_lto" != "yes"; then
12080         as_fn_error $? "LTO not supported by compiler." "$LINENO" 5
12081 fi
12082 # Check whether --enable-ubsan was given.
12083 if test "${enable_ubsan+set}" = set; then :
12084   enableval=$enable_ubsan;
12085 else
12086   enable_ubsan=no
12087 fi
12088
12089 if test "$enable_ubsan" = "yes" || test "$enable_ubsan" = "probe"; then
12090         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if C compiler supports UBSAN" >&5
12091 $as_echo_n "checking if C compiler supports UBSAN... " >&6; }
12092         OLD_CFLAGS="$CFLAGS"
12093         OLD_LDFLAGS="$LDFLAGS"
12094         UBSAN_FLAGS="-fsanitize=undefined"
12095         CFLAGS="$CFLAGS $UBSAN_FLAGS"
12096         LDFLAGS="$LDFLAGS $UBSAN_FLAGS"
12097         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12098 /* end confdefs.h.  */
12099
12100 int
12101 main ()
12102 {
12103
12104   ;
12105   return 0;
12106 }
12107 _ACEOF
12108 if ac_fn_c_try_link "$LINENO"; then :
12109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12110 $as_echo "yes" >&6; }
12111                 ubsan_cflags=$UBSAN_FLAGS
12112                 ubsan_ldflags=$UBSAN_FLAGS
12113                 have_ubsan=yes
12114 else
12115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12116 $as_echo "no" >&6; }
12117 fi
12118 rm -f core conftest.err conftest.$ac_objext \
12119     conftest$ac_exeext conftest.$ac_ext
12120         CFLAGS="${OLD_CFLAGS}"
12121         LDFLAGS="${OLD_LDFLAGS}"
12122
12123
12124
12125 fi
12126 if test "$enable_ubsan" = "yes" && test "$have_ubsan" != "yes"; then
12127         as_fn_error $? "UBSAN not supported by compiler." "$LINENO" 5
12128 fi
12129 # Check whether --enable-addrsan was given.
12130 if test "${enable_addrsan+set}" = set; then :
12131   enableval=$enable_addrsan;
12132 else
12133   enable_addrsan=no
12134 fi
12135
12136 if test "$enable_addrsan" = "yes" || test "$enable_addrsan" = "probe"; then
12137         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if C compiler supports ADDRSAN" >&5
12138 $as_echo_n "checking if C compiler supports ADDRSAN... " >&6; }
12139         OLD_CFLAGS="$CFLAGS"
12140         OLD_LDFLAGS="$LDFLAGS"
12141         ADDRSAN_FLAGS="-fsanitize=address"
12142         CFLAGS="$CFLAGS $ADDRSAN_FLAGS"
12143         LDFLAGS="$LDFLAGS $ADDRSAN_FLAGS"
12144         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12145 /* end confdefs.h.  */
12146
12147 int
12148 main ()
12149 {
12150
12151   ;
12152   return 0;
12153 }
12154 _ACEOF
12155 if ac_fn_c_try_link "$LINENO"; then :
12156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12157 $as_echo "yes" >&6; }
12158                 addrsan_cflags=$ADDRSAN_FLAGS
12159                 addrsan_ldflags=$ADDRSAN_FLAGS
12160                 have_addrsan=yes
12161 else
12162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12163 $as_echo "no" >&6; }
12164 fi
12165 rm -f core conftest.err conftest.$ac_objext \
12166     conftest$ac_exeext conftest.$ac_ext
12167         CFLAGS="${OLD_CFLAGS}"
12168         LDFLAGS="${OLD_LDFLAGS}"
12169
12170
12171
12172 fi
12173 if test "$enable_addrsan" = "yes" && test "$have_addrsan" != "yes"; then
12174         as_fn_error $? "ADDRSAN not supported by compiler." "$LINENO" 5
12175 fi
12176 # Check whether --enable-threadsan was given.
12177 if test "${enable_threadsan+set}" = set; then :
12178   enableval=$enable_threadsan;
12179 else
12180   enable_threadsan=no
12181 fi
12182
12183 if test "$enable_threadsan" = "yes" || test "$enable_threadsan" = "probe"; then
12184         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if C compiler supports THREADSAN" >&5
12185 $as_echo_n "checking if C compiler supports THREADSAN... " >&6; }
12186         OLD_CFLAGS="$CFLAGS"
12187         OLD_LDFLAGS="$LDFLAGS"
12188         THREADSAN_FLAGS="-fsanitize=thread"
12189         CFLAGS="$CFLAGS $THREADSAN_FLAGS"
12190         LDFLAGS="$LDFLAGS $THREADSAN_FLAGS"
12191         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12192 /* end confdefs.h.  */
12193
12194 int
12195 main ()
12196 {
12197
12198   ;
12199   return 0;
12200 }
12201 _ACEOF
12202 if ac_fn_c_try_link "$LINENO"; then :
12203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12204 $as_echo "yes" >&6; }
12205                 threadsan_cflags=$THREADSAN_FLAGS
12206                 threadsan_ldflags=$THREADSAN_FLAGS
12207                 have_threadsan=yes
12208 else
12209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12210 $as_echo "no" >&6; }
12211 fi
12212 rm -f core conftest.err conftest.$ac_objext \
12213     conftest$ac_exeext conftest.$ac_ext
12214         CFLAGS="${OLD_CFLAGS}"
12215         LDFLAGS="${OLD_LDFLAGS}"
12216
12217
12218
12219 fi
12220 if test "$enable_threadsan" = "yes" && test "$have_threadsan" != "yes"; then
12221         as_fn_error $? "THREADSAN not supported by compiler." "$LINENO" 5
12222 fi
12223 if test "$have_threadsan" = "yes" && test "$have_addrsan" = "yes"; then
12224         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ADDRSAN and THREADSAN are not known to work together." >&5
12225 $as_echo "$as_me: WARNING: ADDRSAN and THREADSAN are not known to work together." >&2;}
12226 fi
12227 LINUX_CMT="#"
12228 CYGWIN_CMT="#"
12229 UNIX_CMT=
12230 case "$host_os" in
12231 linux*)
12232         LINUX_CMT=
12233         ;;
12234 cygwin)
12235         CYGWIN_CMT=
12236         UNIX_CMT="#"
12237         ;;
12238 esac
12239
12240
12241
12242 E2SCRUB_CMT="$LINUX_CMT"
12243
12244 case "$host_os" in
12245 linux* | gnu* | k*bsd*-gnu)
12246         if test "$prefix" = NONE -a "$root_prefix" = NONE ; then
12247                 root_prefix="";
12248                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: On $host_os systems, root_prefix defaults to ''" >&5
12249 $as_echo "On $host_os systems, root_prefix defaults to ''" >&6; }
12250         fi
12251         ;;
12252 esac
12253 case "$host_os" in
12254 linux* | gnu* | k*bsd*-gnu)
12255         if test "$prefix" = NONE ; then
12256                 prefix="/usr";
12257                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: On $host_os systems, prefix defaults to /usr" >&5
12258 $as_echo "On $host_os systems, prefix defaults to /usr" >&6; }
12259                 if test "$mandir" = '${prefix}/man' ; then
12260                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ...and mandir defaults to /usr/share/man" >&5
12261 $as_echo "...and mandir defaults to /usr/share/man" >&6; }
12262                         mandir=/usr/share/man
12263                 fi
12264         fi
12265 ;;
12266 esac
12267 if test "$root_prefix" = NONE ; then
12268         if test "$prefix" = NONE ; then
12269                 root_prefix="$ac_default_prefix"
12270         else
12271                 root_prefix="$prefix"
12272         fi
12273         root_bindir=$bindir
12274         root_sbindir=$sbindir
12275         root_libdir=$libdir
12276         root_sysconfdir=$sysconfdir
12277 else
12278         root_bindir='${root_prefix}/bin'
12279         root_sbindir='${root_prefix}/sbin'
12280         root_libdir='${root_prefix}/lib'
12281         root_sysconfdir='${root_prefix}/etc'
12282 fi
12283 if test "$bindir" != '${exec_prefix}/bin'; then
12284     root_bindir=$bindir
12285     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_bindir to $root_bindir" >&5
12286 $as_echo "Setting root_bindir to $root_bindir" >&6; }
12287 fi
12288 if test "$sbindir" != '${exec_prefix}/sbin'; then
12289     root_sbindir=$sbindir
12290     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_sbindir to $root_sbindir" >&5
12291 $as_echo "Setting root_sbindir to $root_sbindir" >&6; }
12292 fi
12293 if test "$libdir" != '${exec_prefix}/lib'; then
12294     root_libdir=$libdir
12295     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_libdir to $root_libdir" >&5
12296 $as_echo "Setting root_libdir to $root_libdir" >&6; }
12297 fi
12298 if test "$sysconfdir" != '${prefix}/etc'; then
12299     root_sysconfdir=$sysconfdir
12300     { $as_echo "$as_me:${as_lineno-$LINENO}: result: Setting root_sysconfdir to $root_sysconfdir" >&5
12301 $as_echo "Setting root_sysconfdir to $root_sysconfdir" >&6; }
12302 fi
12303
12304
12305
12306
12307
12308
12309 # Check whether --with-multiarch was given.
12310 if test "${with_multiarch+set}" = set; then :
12311   withval=$with_multiarch; if test "$withval" = "lib64"; then
12312     libdir=/usr/lib64
12313     root_libdir=/lib64
12314 else
12315     libdir=$libdir/$withval
12316     root_libdir=$root_libdir/$withval
12317 fi
12318
12319 fi
12320
12321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we can link with -static" >&5
12322 $as_echo_n "checking whether we can link with -static... " >&6; }
12323 if ${ac_cv_e2fsprogs_use_static+:} false; then :
12324   $as_echo_n "(cached) " >&6
12325 else
12326   SAVE_LDFLAGS=$LDFLAGS; LDFLAGS="$LDFLAGS_STATIC -static"
12327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12328 /* end confdefs.h.  */
12329 #include <stdio.h>
12330 int
12331 main ()
12332 {
12333 fflush(stdout);
12334   ;
12335   return 0;
12336 }
12337 _ACEOF
12338 if ac_fn_c_try_link "$LINENO"; then :
12339   ac_cv_e2fsprogs_use_static=yes
12340 else
12341   ac_cv_e2fsprogs_use_static=no
12342 fi
12343 rm -f core conftest.err conftest.$ac_objext \
12344     conftest$ac_exeext conftest.$ac_ext
12345 LDFLAGS=$SAVE_LDFLAGS
12346 fi
12347
12348 case "$host_os" in
12349 solaris2.*)
12350         ac_cv_e2fsprogs_use_static=no
12351 ;;
12352 esac
12353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_e2fsprogs_use_static" >&5
12354 $as_echo "$ac_cv_e2fsprogs_use_static" >&6; }
12355 if test $ac_cv_e2fsprogs_use_static = yes; then
12356         LDFLAGS_STATIC="$LDFLAGS_STATIC -static"
12357 fi
12358
12359 case "$host_os" in
12360 darwin*)
12361         { $as_echo "$as_me:${as_lineno-$LINENO}: result: Using Apple Darwin / GNU libintl workaround" >&5
12362 $as_echo "Using Apple Darwin / GNU libintl workaround" >&6; }
12363
12364 $as_echo "#define _INTL_REDIRECT_MACROS 1" >>confdefs.h
12365
12366         ;;
12367 esac
12368 if test "$cross_compiling" = yes ; then
12369   DO_TEST_SUITE=
12370 else
12371   DO_TEST_SUITE=check
12372 fi
12373
12374 INCLUDES='-I. -I$(top_builddir)/lib -I$(top_srcdir)/lib'
12375 if test -n "$CPPFLAGS" ; then
12376         INCLUDES="$INCLUDES $CPPFLAGS"
12377 fi
12378 if test "$USE_INCLUDED_LIBINTL" = "yes" ; then
12379         INCLUDES=$INCLUDES' -I$(top_builddir)/intl -I$(top_srcdir)/intl'
12380 fi
12381 if test -n "$WITH_DIET_LIBC" ; then
12382         INCLUDES="$INCLUDES -D_REENTRANT"
12383 fi
12384
12385 if test $cross_compiling = no; then
12386    BUILD_CFLAGS="$CFLAGS $CPPFLAGS $INCLUDES -DHAVE_CONFIG_H"
12387    BUILD_LDFLAGS="$LDFLAGS"
12388 fi
12389
12390
12391 CFLAGS_SHLIB=${CFLAGS_SHLIB:-$CFLAGS}
12392 CFLAGS_STLIB=${CFLAGS_STLIB:-$CFLAGS}
12393 LDFLAGS_SHLIB=${LDFLAGS_SHLIB:-$LDFLAGS}
12394
12395
12396
12397
12398
12399 # Check whether --with-udev_rules_dir was given.
12400 if test "${with_udev_rules_dir+set}" = set; then :
12401   withval=$with_udev_rules_dir;
12402 else
12403   with_udev_rules_dir=yes
12404 fi
12405
12406 if test "x${with_udev_rules_dir}" != "xno"; then :
12407
12408         if test "x${with_udev_rules_dir}" = "xyes"; then :
12409
12410
12411 pkg_failed=no
12412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for udev" >&5
12413 $as_echo_n "checking for udev... " >&6; }
12414
12415 if test -n "$udev_CFLAGS"; then
12416     pkg_cv_udev_CFLAGS="$udev_CFLAGS"
12417  elif test -n "$PKG_CONFIG"; then
12418     if test -n "$PKG_CONFIG" && \
12419     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"udev\""; } >&5
12420   ($PKG_CONFIG --exists --print-errors "udev") 2>&5
12421   ac_status=$?
12422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12423   test $ac_status = 0; }; then
12424   pkg_cv_udev_CFLAGS=`$PKG_CONFIG --cflags "udev" 2>/dev/null`
12425                       test "x$?" != "x0" && pkg_failed=yes
12426 else
12427   pkg_failed=yes
12428 fi
12429  else
12430     pkg_failed=untried
12431 fi
12432 if test -n "$udev_LIBS"; then
12433     pkg_cv_udev_LIBS="$udev_LIBS"
12434  elif test -n "$PKG_CONFIG"; then
12435     if test -n "$PKG_CONFIG" && \
12436     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"udev\""; } >&5
12437   ($PKG_CONFIG --exists --print-errors "udev") 2>&5
12438   ac_status=$?
12439   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12440   test $ac_status = 0; }; then
12441   pkg_cv_udev_LIBS=`$PKG_CONFIG --libs "udev" 2>/dev/null`
12442                       test "x$?" != "x0" && pkg_failed=yes
12443 else
12444   pkg_failed=yes
12445 fi
12446  else
12447     pkg_failed=untried
12448 fi
12449
12450
12451
12452 if test $pkg_failed = yes; then
12453         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12454 $as_echo "no" >&6; }
12455
12456 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12457         _pkg_short_errors_supported=yes
12458 else
12459         _pkg_short_errors_supported=no
12460 fi
12461         if test $_pkg_short_errors_supported = yes; then
12462                 udev_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "udev" 2>&1`
12463         else
12464                 udev_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "udev" 2>&1`
12465         fi
12466         # Put the nasty error message in config.log where it belongs
12467         echo "$udev_PKG_ERRORS" >&5
12468
12469
12470                         with_udev_rules_dir=""
12471
12472 elif test $pkg_failed = untried; then
12473         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12474 $as_echo "no" >&6; }
12475
12476                         with_udev_rules_dir=""
12477
12478 else
12479         udev_CFLAGS=$pkg_cv_udev_CFLAGS
12480         udev_LIBS=$pkg_cv_udev_LIBS
12481         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12482 $as_echo "yes" >&6; }
12483
12484                         with_udev_rules_dir="$($PKG_CONFIG --variable=udevdir udev)/rules.d"
12485
12486 fi
12487
12488 fi
12489         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for udev rules dir" >&5
12490 $as_echo_n "checking for udev rules dir... " >&6; }
12491         pkg_udev_rules_dir="${with_udev_rules_dir}"
12492         if test -n "${pkg_udev_rules_dir}"; then :
12493
12494                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${pkg_udev_rules_dir}" >&5
12495 $as_echo "${pkg_udev_rules_dir}" >&6; }
12496                 have_udev="yes"
12497
12498 else
12499
12500                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12501 $as_echo "no" >&6; }
12502                 have_udev="no"
12503
12504 fi
12505
12506 else
12507
12508         have_udev="disabled"
12509
12510 fi
12511
12512
12513
12514
12515 # Check whether --with-crond_dir was given.
12516 if test "${with_crond_dir+set}" = set; then :
12517   withval=$with_crond_dir;
12518 else
12519   with_crond_dir=yes
12520 fi
12521
12522 if test "x${with_crond_dir}" != "xno"; then :
12523
12524         if test "x${with_crond_dir}" = "xyes"; then :
12525
12526                 if test -d "/etc/cron.d"; then :
12527   with_crond_dir="/etc/cron.d"
12528 else
12529   have_crond="no"; with_crond_dir=""
12530 fi
12531
12532 fi
12533         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for system crontab dir" >&5
12534 $as_echo_n "checking for system crontab dir... " >&6; }
12535         crond_dir="${with_crond_dir}"
12536         if test -n "${crond_dir}"; then :
12537
12538                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${crond_dir}" >&5
12539 $as_echo "${crond_dir}" >&6; }
12540                 have_crond="yes"
12541
12542 else
12543
12544                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12545 $as_echo "no" >&6; }
12546                 have_crond="no"
12547
12548 fi
12549
12550 else
12551
12552         have_crond="disabled"
12553
12554 fi
12555
12556
12557
12558
12559 # Check whether --with-systemd_unit_dir was given.
12560 if test "${with_systemd_unit_dir+set}" = set; then :
12561   withval=$with_systemd_unit_dir;
12562 else
12563   with_systemd_unit_dir=yes
12564 fi
12565
12566 if test "x${with_systemd_unit_dir}" != "xno"; then :
12567
12568         if test "x${with_systemd_unit_dir}" = "xyes"; then :
12569
12570
12571 pkg_failed=no
12572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for systemd" >&5
12573 $as_echo_n "checking for systemd... " >&6; }
12574
12575 if test -n "$systemd_CFLAGS"; then
12576     pkg_cv_systemd_CFLAGS="$systemd_CFLAGS"
12577  elif test -n "$PKG_CONFIG"; then
12578     if test -n "$PKG_CONFIG" && \
12579     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"systemd\""; } >&5
12580   ($PKG_CONFIG --exists --print-errors "systemd") 2>&5
12581   ac_status=$?
12582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12583   test $ac_status = 0; }; then
12584   pkg_cv_systemd_CFLAGS=`$PKG_CONFIG --cflags "systemd" 2>/dev/null`
12585                       test "x$?" != "x0" && pkg_failed=yes
12586 else
12587   pkg_failed=yes
12588 fi
12589  else
12590     pkg_failed=untried
12591 fi
12592 if test -n "$systemd_LIBS"; then
12593     pkg_cv_systemd_LIBS="$systemd_LIBS"
12594  elif test -n "$PKG_CONFIG"; then
12595     if test -n "$PKG_CONFIG" && \
12596     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"systemd\""; } >&5
12597   ($PKG_CONFIG --exists --print-errors "systemd") 2>&5
12598   ac_status=$?
12599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12600   test $ac_status = 0; }; then
12601   pkg_cv_systemd_LIBS=`$PKG_CONFIG --libs "systemd" 2>/dev/null`
12602                       test "x$?" != "x0" && pkg_failed=yes
12603 else
12604   pkg_failed=yes
12605 fi
12606  else
12607     pkg_failed=untried
12608 fi
12609
12610
12611
12612 if test $pkg_failed = yes; then
12613         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12614 $as_echo "no" >&6; }
12615
12616 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12617         _pkg_short_errors_supported=yes
12618 else
12619         _pkg_short_errors_supported=no
12620 fi
12621         if test $_pkg_short_errors_supported = yes; then
12622                 systemd_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "systemd" 2>&1`
12623         else
12624                 systemd_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "systemd" 2>&1`
12625         fi
12626         # Put the nasty error message in config.log where it belongs
12627         echo "$systemd_PKG_ERRORS" >&5
12628
12629
12630                         with_systemd_unit_dir=""
12631
12632 elif test $pkg_failed = untried; then
12633         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12634 $as_echo "no" >&6; }
12635
12636                         with_systemd_unit_dir=""
12637
12638 else
12639         systemd_CFLAGS=$pkg_cv_systemd_CFLAGS
12640         systemd_LIBS=$pkg_cv_systemd_LIBS
12641         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12642 $as_echo "yes" >&6; }
12643
12644                         with_systemd_unit_dir="$($PKG_CONFIG --variable=systemdsystemunitdir systemd)"
12645
12646 fi
12647
12648
12649 fi
12650         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for systemd system unit dir" >&5
12651 $as_echo_n "checking for systemd system unit dir... " >&6; }
12652         systemd_system_unit_dir="${with_systemd_unit_dir}"
12653         if test -n "${systemd_system_unit_dir}"; then :
12654
12655                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${systemd_system_unit_dir}" >&5
12656 $as_echo "${systemd_system_unit_dir}" >&6; }
12657                 have_systemd="yes"
12658
12659 else
12660
12661                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12662 $as_echo "no" >&6; }
12663                 have_systemd="no"
12664
12665 fi
12666
12667 else
12668
12669         have_systemd="disabled"
12670
12671 fi
12672
12673
12674
12675 test -d lib || mkdir lib
12676 test -d include || mkdir include
12677 test -d include/linux || mkdir include/linux
12678 test -d include/asm || mkdir include/asm
12679 if test -z "$UUID_CMT" ; then
12680         uuid_out_list="lib/uuid/Makefile lib/uuid/uuid.pc \
12681                 lib/uuid/uuid_types.h"
12682 fi
12683 if test -z "$BLKID_CMT" ; then
12684         blkid_out_list="lib/blkid/Makefile lib/blkid/blkid.pc \
12685                 lib/blkid/blkid_types.h"
12686 fi
12687 for i in MCONFIG Makefile \
12688         util/Makefile util/subst.conf util/gen-tarball util/install-symlink \
12689         lib/et/Makefile lib/ss/Makefile lib/e2p/Makefile \
12690         lib/ext2fs/Makefile lib/ext2fs/ext2_types.h \
12691         $uuid_out_list $blkid_out_list lib/support/Makefile \
12692         lib/ss/ss.pc lib/et/com_err.pc lib/e2p/e2p.pc lib/ext2fs/ext2fs.pc \
12693         misc/Makefile ext2ed/Makefile e2fsck/Makefile \
12694         debugfs/Makefile tests/Makefile tests/progs/Makefile \
12695         resize/Makefile doc/Makefile po/Makefile.in scrub/Makefile; do
12696         if test -d `dirname ${srcdir}/$i` ; then
12697                 outlist="$outlist $i"
12698         fi
12699 done
12700 ac_config_files="$ac_config_files $outlist"
12701
12702 cat >confcache <<\_ACEOF
12703 # This file is a shell script that caches the results of configure
12704 # tests run on this system so they can be shared between configure
12705 # scripts and configure runs, see configure's option --config-cache.
12706 # It is not useful on other systems.  If it contains results you don't
12707 # want to keep, you may remove or edit it.
12708 #
12709 # config.status only pays attention to the cache file if you give it
12710 # the --recheck option to rerun configure.
12711 #
12712 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12713 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12714 # following values.
12715
12716 _ACEOF
12717
12718 # The following way of writing the cache mishandles newlines in values,
12719 # but we know of no workaround that is simple, portable, and efficient.
12720 # So, we kill variables containing newlines.
12721 # Ultrix sh set writes to stderr and can't be redirected directly,
12722 # and sets the high bit in the cache file unless we assign to the vars.
12723 (
12724   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12725     eval ac_val=\$$ac_var
12726     case $ac_val in #(
12727     *${as_nl}*)
12728       case $ac_var in #(
12729       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12730 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12731       esac
12732       case $ac_var in #(
12733       _ | IFS | as_nl) ;; #(
12734       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12735       *) { eval $ac_var=; unset $ac_var;} ;;
12736       esac ;;
12737     esac
12738   done
12739
12740   (set) 2>&1 |
12741     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12742     *${as_nl}ac_space=\ *)
12743       # `set' does not quote correctly, so add quotes: double-quote
12744       # substitution turns \\\\ into \\, and sed turns \\ into \.
12745       sed -n \
12746         "s/'/'\\\\''/g;
12747           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12748       ;; #(
12749     *)
12750       # `set' quotes correctly as required by POSIX, so do not add quotes.
12751       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12752       ;;
12753     esac |
12754     sort
12755 ) |
12756   sed '
12757      /^ac_cv_env_/b end
12758      t clear
12759      :clear
12760      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12761      t end
12762      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12763      :end' >>confcache
12764 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12765   if test -w "$cache_file"; then
12766     if test "x$cache_file" != "x/dev/null"; then
12767       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12768 $as_echo "$as_me: updating cache $cache_file" >&6;}
12769       if test ! -f "$cache_file" || test -h "$cache_file"; then
12770         cat confcache >"$cache_file"
12771       else
12772         case $cache_file in #(
12773         */* | ?:*)
12774           mv -f confcache "$cache_file"$$ &&
12775           mv -f "$cache_file"$$ "$cache_file" ;; #(
12776         *)
12777           mv -f confcache "$cache_file" ;;
12778         esac
12779       fi
12780     fi
12781   else
12782     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12783 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12784   fi
12785 fi
12786 rm -f confcache
12787
12788 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12789 # Let make expand exec_prefix.
12790 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12791
12792 DEFS=-DHAVE_CONFIG_H
12793
12794 ac_libobjs=
12795 ac_ltlibobjs=
12796 U=
12797 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12798   # 1. Remove the extension, and $U if already installed.
12799   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12800   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12801   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12802   #    will be set to the directory where LIBOBJS objects are built.
12803   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12804   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12805 done
12806 LIBOBJS=$ac_libobjs
12807
12808 LTLIBOBJS=$ac_ltlibobjs
12809
12810
12811
12812
12813 : "${CONFIG_STATUS=./config.status}"
12814 ac_write_fail=0
12815 ac_clean_files_save=$ac_clean_files
12816 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12817 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12818 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12819 as_write_fail=0
12820 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12821 #! $SHELL
12822 # Generated by $as_me.
12823 # Run this file to recreate the current configuration.
12824 # Compiler output produced by configure, useful for debugging
12825 # configure, is in config.log if it exists.
12826
12827 debug=false
12828 ac_cs_recheck=false
12829 ac_cs_silent=false
12830
12831 SHELL=\${CONFIG_SHELL-$SHELL}
12832 export SHELL
12833 _ASEOF
12834 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12835 ## -------------------- ##
12836 ## M4sh Initialization. ##
12837 ## -------------------- ##
12838
12839 # Be more Bourne compatible
12840 DUALCASE=1; export DUALCASE # for MKS sh
12841 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12842   emulate sh
12843   NULLCMD=:
12844   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12845   # is contrary to our usage.  Disable this feature.
12846   alias -g '${1+"$@"}'='"$@"'
12847   setopt NO_GLOB_SUBST
12848 else
12849   case `(set -o) 2>/dev/null` in #(
12850   *posix*) :
12851     set -o posix ;; #(
12852   *) :
12853      ;;
12854 esac
12855 fi
12856
12857
12858 as_nl='
12859 '
12860 export as_nl
12861 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12862 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12863 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12864 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12865 # Prefer a ksh shell builtin over an external printf program on Solaris,
12866 # but without wasting forks for bash or zsh.
12867 if test -z "$BASH_VERSION$ZSH_VERSION" \
12868     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12869   as_echo='print -r --'
12870   as_echo_n='print -rn --'
12871 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12872   as_echo='printf %s\n'
12873   as_echo_n='printf %s'
12874 else
12875   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12876     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12877     as_echo_n='/usr/ucb/echo -n'
12878   else
12879     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12880     as_echo_n_body='eval
12881       arg=$1;
12882       case $arg in #(
12883       *"$as_nl"*)
12884         expr "X$arg" : "X\\(.*\\)$as_nl";
12885         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12886       esac;
12887       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12888     '
12889     export as_echo_n_body
12890     as_echo_n='sh -c $as_echo_n_body as_echo'
12891   fi
12892   export as_echo_body
12893   as_echo='sh -c $as_echo_body as_echo'
12894 fi
12895
12896 # The user is always right.
12897 if test "${PATH_SEPARATOR+set}" != set; then
12898   PATH_SEPARATOR=:
12899   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12900     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12901       PATH_SEPARATOR=';'
12902   }
12903 fi
12904
12905
12906 # IFS
12907 # We need space, tab and new line, in precisely that order.  Quoting is
12908 # there to prevent editors from complaining about space-tab.
12909 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12910 # splitting by setting IFS to empty value.)
12911 IFS=" ""        $as_nl"
12912
12913 # Find who we are.  Look in the path if we contain no directory separator.
12914 as_myself=
12915 case $0 in #((
12916   *[\\/]* ) as_myself=$0 ;;
12917   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12918 for as_dir in $PATH
12919 do
12920   IFS=$as_save_IFS
12921   test -z "$as_dir" && as_dir=.
12922     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12923   done
12924 IFS=$as_save_IFS
12925
12926      ;;
12927 esac
12928 # We did not find ourselves, most probably we were run as `sh COMMAND'
12929 # in which case we are not to be found in the path.
12930 if test "x$as_myself" = x; then
12931   as_myself=$0
12932 fi
12933 if test ! -f "$as_myself"; then
12934   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12935   exit 1
12936 fi
12937
12938 # Unset variables that we do not need and which cause bugs (e.g. in
12939 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12940 # suppresses any "Segmentation fault" message there.  '((' could
12941 # trigger a bug in pdksh 5.2.14.
12942 for as_var in BASH_ENV ENV MAIL MAILPATH
12943 do eval test x\${$as_var+set} = xset \
12944   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12945 done
12946 PS1='$ '
12947 PS2='> '
12948 PS4='+ '
12949
12950 # NLS nuisances.
12951 LC_ALL=C
12952 export LC_ALL
12953 LANGUAGE=C
12954 export LANGUAGE
12955
12956 # CDPATH.
12957 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12958
12959
12960 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12961 # ----------------------------------------
12962 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12963 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12964 # script with STATUS, using 1 if that was 0.
12965 as_fn_error ()
12966 {
12967   as_status=$1; test $as_status -eq 0 && as_status=1
12968   if test "$4"; then
12969     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12970     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12971   fi
12972   $as_echo "$as_me: error: $2" >&2
12973   as_fn_exit $as_status
12974 } # as_fn_error
12975
12976
12977 # as_fn_set_status STATUS
12978 # -----------------------
12979 # Set $? to STATUS, without forking.
12980 as_fn_set_status ()
12981 {
12982   return $1
12983 } # as_fn_set_status
12984
12985 # as_fn_exit STATUS
12986 # -----------------
12987 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12988 as_fn_exit ()
12989 {
12990   set +e
12991   as_fn_set_status $1
12992   exit $1
12993 } # as_fn_exit
12994
12995 # as_fn_unset VAR
12996 # ---------------
12997 # Portably unset VAR.
12998 as_fn_unset ()
12999 {
13000   { eval $1=; unset $1;}
13001 }
13002 as_unset=as_fn_unset
13003 # as_fn_append VAR VALUE
13004 # ----------------------
13005 # Append the text in VALUE to the end of the definition contained in VAR. Take
13006 # advantage of any shell optimizations that allow amortized linear growth over
13007 # repeated appends, instead of the typical quadratic growth present in naive
13008 # implementations.
13009 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13010   eval 'as_fn_append ()
13011   {
13012     eval $1+=\$2
13013   }'
13014 else
13015   as_fn_append ()
13016   {
13017     eval $1=\$$1\$2
13018   }
13019 fi # as_fn_append
13020
13021 # as_fn_arith ARG...
13022 # ------------------
13023 # Perform arithmetic evaluation on the ARGs, and store the result in the
13024 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13025 # must be portable across $(()) and expr.
13026 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13027   eval 'as_fn_arith ()
13028   {
13029     as_val=$(( $* ))
13030   }'
13031 else
13032   as_fn_arith ()
13033   {
13034     as_val=`expr "$@" || test $? -eq 1`
13035   }
13036 fi # as_fn_arith
13037
13038
13039 if expr a : '\(a\)' >/dev/null 2>&1 &&
13040    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13041   as_expr=expr
13042 else
13043   as_expr=false
13044 fi
13045
13046 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13047   as_basename=basename
13048 else
13049   as_basename=false
13050 fi
13051
13052 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13053   as_dirname=dirname
13054 else
13055   as_dirname=false
13056 fi
13057
13058 as_me=`$as_basename -- "$0" ||
13059 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13060          X"$0" : 'X\(//\)$' \| \
13061          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13062 $as_echo X/"$0" |
13063     sed '/^.*\/\([^/][^/]*\)\/*$/{
13064             s//\1/
13065             q
13066           }
13067           /^X\/\(\/\/\)$/{
13068             s//\1/
13069             q
13070           }
13071           /^X\/\(\/\).*/{
13072             s//\1/
13073             q
13074           }
13075           s/.*/./; q'`
13076
13077 # Avoid depending upon Character Ranges.
13078 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13079 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13080 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13081 as_cr_digits='0123456789'
13082 as_cr_alnum=$as_cr_Letters$as_cr_digits
13083
13084 ECHO_C= ECHO_N= ECHO_T=
13085 case `echo -n x` in #(((((
13086 -n*)
13087   case `echo 'xy\c'` in
13088   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13089   xy)  ECHO_C='\c';;
13090   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13091        ECHO_T=' ';;
13092   esac;;
13093 *)
13094   ECHO_N='-n';;
13095 esac
13096
13097 rm -f conf$$ conf$$.exe conf$$.file
13098 if test -d conf$$.dir; then
13099   rm -f conf$$.dir/conf$$.file
13100 else
13101   rm -f conf$$.dir
13102   mkdir conf$$.dir 2>/dev/null
13103 fi
13104 if (echo >conf$$.file) 2>/dev/null; then
13105   if ln -s conf$$.file conf$$ 2>/dev/null; then
13106     as_ln_s='ln -s'
13107     # ... but there are two gotchas:
13108     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13109     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13110     # In both cases, we have to default to `cp -pR'.
13111     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13112       as_ln_s='cp -pR'
13113   elif ln conf$$.file conf$$ 2>/dev/null; then
13114     as_ln_s=ln
13115   else
13116     as_ln_s='cp -pR'
13117   fi
13118 else
13119   as_ln_s='cp -pR'
13120 fi
13121 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13122 rmdir conf$$.dir 2>/dev/null
13123
13124
13125 # as_fn_mkdir_p
13126 # -------------
13127 # Create "$as_dir" as a directory, including parents if necessary.
13128 as_fn_mkdir_p ()
13129 {
13130
13131   case $as_dir in #(
13132   -*) as_dir=./$as_dir;;
13133   esac
13134   test -d "$as_dir" || eval $as_mkdir_p || {
13135     as_dirs=
13136     while :; do
13137       case $as_dir in #(
13138       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13139       *) as_qdir=$as_dir;;
13140       esac
13141       as_dirs="'$as_qdir' $as_dirs"
13142       as_dir=`$as_dirname -- "$as_dir" ||
13143 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13144          X"$as_dir" : 'X\(//\)[^/]' \| \
13145          X"$as_dir" : 'X\(//\)$' \| \
13146          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13147 $as_echo X"$as_dir" |
13148     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13149             s//\1/
13150             q
13151           }
13152           /^X\(\/\/\)[^/].*/{
13153             s//\1/
13154             q
13155           }
13156           /^X\(\/\/\)$/{
13157             s//\1/
13158             q
13159           }
13160           /^X\(\/\).*/{
13161             s//\1/
13162             q
13163           }
13164           s/.*/./; q'`
13165       test -d "$as_dir" && break
13166     done
13167     test -z "$as_dirs" || eval "mkdir $as_dirs"
13168   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13169
13170
13171 } # as_fn_mkdir_p
13172 if mkdir -p . 2>/dev/null; then
13173   as_mkdir_p='mkdir -p "$as_dir"'
13174 else
13175   test -d ./-p && rmdir ./-p
13176   as_mkdir_p=false
13177 fi
13178
13179
13180 # as_fn_executable_p FILE
13181 # -----------------------
13182 # Test if FILE is an executable regular file.
13183 as_fn_executable_p ()
13184 {
13185   test -f "$1" && test -x "$1"
13186 } # as_fn_executable_p
13187 as_test_x='test -x'
13188 as_executable_p=as_fn_executable_p
13189
13190 # Sed expression to map a string onto a valid CPP name.
13191 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13192
13193 # Sed expression to map a string onto a valid variable name.
13194 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13195
13196
13197 exec 6>&1
13198 ## ----------------------------------- ##
13199 ## Main body of $CONFIG_STATUS script. ##
13200 ## ----------------------------------- ##
13201 _ASEOF
13202 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13203
13204 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13205 # Save the log message, to keep $0 and so on meaningful, and to
13206 # report actual input values of CONFIG_FILES etc. instead of their
13207 # values after options handling.
13208 ac_log="
13209 This file was extended by $as_me, which was
13210 generated by GNU Autoconf 2.69.  Invocation command line was
13211
13212   CONFIG_FILES    = $CONFIG_FILES
13213   CONFIG_HEADERS  = $CONFIG_HEADERS
13214   CONFIG_LINKS    = $CONFIG_LINKS
13215   CONFIG_COMMANDS = $CONFIG_COMMANDS
13216   $ $0 $@
13217
13218 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13219 "
13220
13221 _ACEOF
13222
13223 case $ac_config_files in *"
13224 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13225 esac
13226
13227 case $ac_config_headers in *"
13228 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13229 esac
13230
13231
13232 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13233 # Files that config.status was made for.
13234 config_files="$ac_config_files"
13235 config_headers="$ac_config_headers"
13236 config_commands="$ac_config_commands"
13237
13238 _ACEOF
13239
13240 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13241 ac_cs_usage="\
13242 \`$as_me' instantiates files and other configuration actions
13243 from templates according to the current configuration.  Unless the files
13244 and actions are specified as TAGs, all are instantiated by default.
13245
13246 Usage: $0 [OPTION]... [TAG]...
13247
13248   -h, --help       print this help, then exit
13249   -V, --version    print version number and configuration settings, then exit
13250       --config     print configuration, then exit
13251   -q, --quiet, --silent
13252                    do not print progress messages
13253   -d, --debug      don't remove temporary files
13254       --recheck    update $as_me by reconfiguring in the same conditions
13255       --file=FILE[:TEMPLATE]
13256                    instantiate the configuration file FILE
13257       --header=FILE[:TEMPLATE]
13258                    instantiate the configuration header FILE
13259
13260 Configuration files:
13261 $config_files
13262
13263 Configuration headers:
13264 $config_headers
13265
13266 Configuration commands:
13267 $config_commands
13268
13269 Report bugs to the package provider."
13270
13271 _ACEOF
13272 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13273 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13274 ac_cs_version="\\
13275 config.status
13276 configured by $0, generated by GNU Autoconf 2.69,
13277   with options \\"\$ac_cs_config\\"
13278
13279 Copyright (C) 2012 Free Software Foundation, Inc.
13280 This config.status script is free software; the Free Software Foundation
13281 gives unlimited permission to copy, distribute and modify it."
13282
13283 ac_pwd='$ac_pwd'
13284 srcdir='$srcdir'
13285 INSTALL='$INSTALL'
13286 MKDIR_P='$MKDIR_P'
13287 AWK='$AWK'
13288 test -n "\$AWK" || AWK=awk
13289 _ACEOF
13290
13291 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13292 # The default lists apply if the user does not specify any file.
13293 ac_need_defaults=:
13294 while test $# != 0
13295 do
13296   case $1 in
13297   --*=?*)
13298     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13299     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13300     ac_shift=:
13301     ;;
13302   --*=)
13303     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13304     ac_optarg=
13305     ac_shift=:
13306     ;;
13307   *)
13308     ac_option=$1
13309     ac_optarg=$2
13310     ac_shift=shift
13311     ;;
13312   esac
13313
13314   case $ac_option in
13315   # Handling of the options.
13316   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13317     ac_cs_recheck=: ;;
13318   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13319     $as_echo "$ac_cs_version"; exit ;;
13320   --config | --confi | --conf | --con | --co | --c )
13321     $as_echo "$ac_cs_config"; exit ;;
13322   --debug | --debu | --deb | --de | --d | -d )
13323     debug=: ;;
13324   --file | --fil | --fi | --f )
13325     $ac_shift
13326     case $ac_optarg in
13327     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13328     '') as_fn_error $? "missing file argument" ;;
13329     esac
13330     as_fn_append CONFIG_FILES " '$ac_optarg'"
13331     ac_need_defaults=false;;
13332   --header | --heade | --head | --hea )
13333     $ac_shift
13334     case $ac_optarg in
13335     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13336     esac
13337     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13338     ac_need_defaults=false;;
13339   --he | --h)
13340     # Conflict between --help and --header
13341     as_fn_error $? "ambiguous option: \`$1'
13342 Try \`$0 --help' for more information.";;
13343   --help | --hel | -h )
13344     $as_echo "$ac_cs_usage"; exit ;;
13345   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13346   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13347     ac_cs_silent=: ;;
13348
13349   # This is an error.
13350   -*) as_fn_error $? "unrecognized option: \`$1'
13351 Try \`$0 --help' for more information." ;;
13352
13353   *) as_fn_append ac_config_targets " $1"
13354      ac_need_defaults=false ;;
13355
13356   esac
13357   shift
13358 done
13359
13360 ac_configure_extra_args=
13361
13362 if $ac_cs_silent; then
13363   exec 6>/dev/null
13364   ac_configure_extra_args="$ac_configure_extra_args --silent"
13365 fi
13366
13367 _ACEOF
13368 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13369 if \$ac_cs_recheck; then
13370   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13371   shift
13372   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13373   CONFIG_SHELL='$SHELL'
13374   export CONFIG_SHELL
13375   exec "\$@"
13376 fi
13377
13378 _ACEOF
13379 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13380 exec 5>>config.log
13381 {
13382   echo
13383   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13384 ## Running $as_me. ##
13385 _ASBOX
13386   $as_echo "$ac_log"
13387 } >&5
13388
13389 _ACEOF
13390 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13391 #
13392 # INIT-COMMANDS
13393 #
13394 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
13395     # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS.
13396     OBSOLETE_ALL_LINGUAS="$ALL_LINGUAS"
13397     # Capture the value of LINGUAS because we need it to compute CATALOGS.
13398     LINGUAS="${LINGUAS-%UNSET%}"
13399
13400
13401 _ACEOF
13402
13403 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13404
13405 # Handling of arguments.
13406 for ac_config_target in $ac_config_targets
13407 do
13408   case $ac_config_target in
13409     "lib/config.h") CONFIG_HEADERS="$CONFIG_HEADERS lib/config.h" ;;
13410     "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;;
13411     "$outlist") CONFIG_FILES="$CONFIG_FILES $outlist" ;;
13412
13413   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13414   esac
13415 done
13416
13417
13418 # If the user did not use the arguments to specify the items to instantiate,
13419 # then the envvar interface is used.  Set only those that are not.
13420 # We use the long form for the default assignment because of an extremely
13421 # bizarre bug on SunOS 4.1.3.
13422 if $ac_need_defaults; then
13423   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13424   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13425   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13426 fi
13427
13428 # Have a temporary directory for convenience.  Make it in the build tree
13429 # simply because there is no reason against having it here, and in addition,
13430 # creating and moving files from /tmp can sometimes cause problems.
13431 # Hook for its removal unless debugging.
13432 # Note that there is a small window in which the directory will not be cleaned:
13433 # after its creation but before its name has been assigned to `$tmp'.
13434 $debug ||
13435 {
13436   tmp= ac_tmp=
13437   trap 'exit_status=$?
13438   : "${ac_tmp:=$tmp}"
13439   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13440 ' 0
13441   trap 'as_fn_exit 1' 1 2 13 15
13442 }
13443 # Create a (secure) tmp directory for tmp files.
13444
13445 {
13446   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13447   test -d "$tmp"
13448 }  ||
13449 {
13450   tmp=./conf$$-$RANDOM
13451   (umask 077 && mkdir "$tmp")
13452 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13453 ac_tmp=$tmp
13454
13455 # Set up the scripts for CONFIG_FILES section.
13456 # No need to generate them if there are no CONFIG_FILES.
13457 # This happens for instance with `./config.status config.h'.
13458 if test -n "$CONFIG_FILES"; then
13459
13460 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
13461   ac_cs_awk_getline=:
13462   ac_cs_awk_pipe_init=
13463   ac_cs_awk_read_file='
13464       while ((getline aline < (F[key])) > 0)
13465         print(aline)
13466       close(F[key])'
13467   ac_cs_awk_pipe_fini=
13468 else
13469   ac_cs_awk_getline=false
13470   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
13471   ac_cs_awk_read_file='
13472       print "|#_!!_#|"
13473       print "cat " F[key] " &&"
13474       '$ac_cs_awk_pipe_init
13475   # The final `:' finishes the AND list.
13476   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
13477 fi
13478 ac_cr=`echo X | tr X '\015'`
13479 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13480 # But we know of no other shell where ac_cr would be empty at this
13481 # point, so we can use a bashism as a fallback.
13482 if test "x$ac_cr" = x; then
13483   eval ac_cr=\$\'\\r\'
13484 fi
13485 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13486 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13487   ac_cs_awk_cr='\\r'
13488 else
13489   ac_cs_awk_cr=$ac_cr
13490 fi
13491
13492 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13493 _ACEOF
13494
13495 # Create commands to substitute file output variables.
13496 {
13497   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
13498   echo 'cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&' &&
13499   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
13500   echo "_ACAWK" &&
13501   echo "_ACEOF"
13502 } >conf$$files.sh &&
13503 . ./conf$$files.sh ||
13504   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13505 rm -f conf$$files.sh
13506
13507 {
13508   echo "cat >conf$$subs.awk <<_ACEOF" &&
13509   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13510   echo "_ACEOF"
13511 } >conf$$subs.sh ||
13512   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13513 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13514 ac_delim='%!_!# '
13515 for ac_last_try in false false false false false :; do
13516   . ./conf$$subs.sh ||
13517     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13518
13519   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13520   if test $ac_delim_n = $ac_delim_num; then
13521     break
13522   elif $ac_last_try; then
13523     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13524   else
13525     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13526   fi
13527 done
13528 rm -f conf$$subs.sh
13529
13530 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13531 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13532 _ACEOF
13533 sed -n '
13534 h
13535 s/^/S["/; s/!.*/"]=/
13536 p
13537 g
13538 s/^[^!]*!//
13539 :repl
13540 t repl
13541 s/'"$ac_delim"'$//
13542 t delim
13543 :nl
13544 h
13545 s/\(.\{148\}\)..*/\1/
13546 t more1
13547 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13548 p
13549 n
13550 b repl
13551 :more1
13552 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13553 p
13554 g
13555 s/.\{148\}//
13556 t nl
13557 :delim
13558 h
13559 s/\(.\{148\}\)..*/\1/
13560 t more2
13561 s/["\\]/\\&/g; s/^/"/; s/$/"/
13562 p
13563 b
13564 :more2
13565 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13566 p
13567 g
13568 s/.\{148\}//
13569 t delim
13570 ' <conf$$subs.awk | sed '
13571 /^[^""]/{
13572   N
13573   s/\n//
13574 }
13575 ' >>$CONFIG_STATUS || ac_write_fail=1
13576 rm -f conf$$subs.awk
13577 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13578 _ACAWK
13579 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13580   for (key in S) S_is_set[key] = 1
13581   FS = "\a"
13582   \$ac_cs_awk_pipe_init
13583 }
13584 {
13585   line = $ 0
13586   nfields = split(line, field, "@")
13587   substed = 0
13588   len = length(field[1])
13589   for (i = 2; i < nfields; i++) {
13590     key = field[i]
13591     keylen = length(key)
13592     if (S_is_set[key]) {
13593       value = S[key]
13594       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13595       len += length(value) + length(field[++i])
13596       substed = 1
13597     } else
13598       len += 1 + keylen
13599   }
13600   if (nfields == 3 && !substed) {
13601     key = field[2]
13602     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
13603       \$ac_cs_awk_read_file
13604       next
13605     }
13606   }
13607   print line
13608 }
13609 \$ac_cs_awk_pipe_fini
13610 _ACAWK
13611 _ACEOF
13612 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13613 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13614   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13615 else
13616   cat
13617 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13618   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13619 _ACEOF
13620
13621 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13622 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13623 # trailing colons and then remove the whole line if VPATH becomes empty
13624 # (actually we leave an empty line to preserve line numbers).
13625 if test "x$srcdir" = x.; then
13626   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13627 h
13628 s///
13629 s/^/:/
13630 s/[      ]*$/:/
13631 s/:\$(srcdir):/:/g
13632 s/:\${srcdir}:/:/g
13633 s/:@srcdir@:/:/g
13634 s/^:*//
13635 s/:*$//
13636 x
13637 s/\(=[   ]*\).*/\1/
13638 G
13639 s/\n//
13640 s/^[^=]*=[       ]*$//
13641 }'
13642 fi
13643
13644 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13645 fi # test -n "$CONFIG_FILES"
13646
13647 # Set up the scripts for CONFIG_HEADERS section.
13648 # No need to generate them if there are no CONFIG_HEADERS.
13649 # This happens for instance with `./config.status Makefile'.
13650 if test -n "$CONFIG_HEADERS"; then
13651 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13652 BEGIN {
13653 _ACEOF
13654
13655 # Transform confdefs.h into an awk script `defines.awk', embedded as
13656 # here-document in config.status, that substitutes the proper values into
13657 # config.h.in to produce config.h.
13658
13659 # Create a delimiter string that does not exist in confdefs.h, to ease
13660 # handling of long lines.
13661 ac_delim='%!_!# '
13662 for ac_last_try in false false :; do
13663   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13664   if test -z "$ac_tt"; then
13665     break
13666   elif $ac_last_try; then
13667     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13668   else
13669     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13670   fi
13671 done
13672
13673 # For the awk script, D is an array of macro values keyed by name,
13674 # likewise P contains macro parameters if any.  Preserve backslash
13675 # newline sequences.
13676
13677 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13678 sed -n '
13679 s/.\{148\}/&'"$ac_delim"'/g
13680 t rset
13681 :rset
13682 s/^[     ]*#[    ]*define[       ][      ]*/ /
13683 t def
13684 d
13685 :def
13686 s/\\$//
13687 t bsnl
13688 s/["\\]/\\&/g
13689 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13690 D["\1"]=" \3"/p
13691 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13692 d
13693 :bsnl
13694 s/["\\]/\\&/g
13695 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13696 D["\1"]=" \3\\\\\\n"\\/p
13697 t cont
13698 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13699 t cont
13700 d
13701 :cont
13702 n
13703 s/.\{148\}/&'"$ac_delim"'/g
13704 t clear
13705 :clear
13706 s/\\$//
13707 t bsnlc
13708 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13709 d
13710 :bsnlc
13711 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13712 b cont
13713 ' <confdefs.h | sed '
13714 s/'"$ac_delim"'/"\\\
13715 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13716
13717 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13718   for (key in D) D_is_set[key] = 1
13719   FS = "\a"
13720 }
13721 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13722   line = \$ 0
13723   split(line, arg, " ")
13724   if (arg[1] == "#") {
13725     defundef = arg[2]
13726     mac1 = arg[3]
13727   } else {
13728     defundef = substr(arg[1], 2)
13729     mac1 = arg[2]
13730   }
13731   split(mac1, mac2, "(") #)
13732   macro = mac2[1]
13733   prefix = substr(line, 1, index(line, defundef) - 1)
13734   if (D_is_set[macro]) {
13735     # Preserve the white space surrounding the "#".
13736     print prefix "define", macro P[macro] D[macro]
13737     next
13738   } else {
13739     # Replace #undef with comments.  This is necessary, for example,
13740     # in the case of _POSIX_SOURCE, which is predefined and required
13741     # on some systems where configure will not decide to define it.
13742     if (defundef == "undef") {
13743       print "/*", prefix defundef, macro, "*/"
13744       next
13745     }
13746   }
13747 }
13748 { print }
13749 _ACAWK
13750 _ACEOF
13751 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13752   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13753 fi # test -n "$CONFIG_HEADERS"
13754
13755
13756 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13757 shift
13758 for ac_tag
13759 do
13760   case $ac_tag in
13761   :[FHLC]) ac_mode=$ac_tag; continue;;
13762   esac
13763   case $ac_mode$ac_tag in
13764   :[FHL]*:*);;
13765   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13766   :[FH]-) ac_tag=-:-;;
13767   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13768   esac
13769   ac_save_IFS=$IFS
13770   IFS=:
13771   set x $ac_tag
13772   IFS=$ac_save_IFS
13773   shift
13774   ac_file=$1
13775   shift
13776
13777   case $ac_mode in
13778   :L) ac_source=$1;;
13779   :[FH])
13780     ac_file_inputs=
13781     for ac_f
13782     do
13783       case $ac_f in
13784       -) ac_f="$ac_tmp/stdin";;
13785       *) # Look for the file first in the build tree, then in the source tree
13786          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13787          # because $ac_f cannot contain `:'.
13788          test -f "$ac_f" ||
13789            case $ac_f in
13790            [\\/$]*) false;;
13791            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13792            esac ||
13793            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13794       esac
13795       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13796       as_fn_append ac_file_inputs " '$ac_f'"
13797     done
13798
13799     # Let's still pretend it is `configure' which instantiates (i.e., don't
13800     # use $as_me), people would be surprised to read:
13801     #    /* config.h.  Generated by config.status.  */
13802     configure_input='Generated from '`
13803           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13804         `' by configure.'
13805     if test x"$ac_file" != x-; then
13806       configure_input="$ac_file.  $configure_input"
13807       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13808 $as_echo "$as_me: creating $ac_file" >&6;}
13809     fi
13810     # Neutralize special characters interpreted by sed in replacement strings.
13811     case $configure_input in #(
13812     *\&* | *\|* | *\\* )
13813        ac_sed_conf_input=`$as_echo "$configure_input" |
13814        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13815     *) ac_sed_conf_input=$configure_input;;
13816     esac
13817
13818     case $ac_tag in
13819     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13820       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13821     esac
13822     ;;
13823   esac
13824
13825   ac_dir=`$as_dirname -- "$ac_file" ||
13826 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13827          X"$ac_file" : 'X\(//\)[^/]' \| \
13828          X"$ac_file" : 'X\(//\)$' \| \
13829          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13830 $as_echo X"$ac_file" |
13831     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13832             s//\1/
13833             q
13834           }
13835           /^X\(\/\/\)[^/].*/{
13836             s//\1/
13837             q
13838           }
13839           /^X\(\/\/\)$/{
13840             s//\1/
13841             q
13842           }
13843           /^X\(\/\).*/{
13844             s//\1/
13845             q
13846           }
13847           s/.*/./; q'`
13848   as_dir="$ac_dir"; as_fn_mkdir_p
13849   ac_builddir=.
13850
13851 case "$ac_dir" in
13852 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13853 *)
13854   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13855   # A ".." for each directory in $ac_dir_suffix.
13856   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13857   case $ac_top_builddir_sub in
13858   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13859   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13860   esac ;;
13861 esac
13862 ac_abs_top_builddir=$ac_pwd
13863 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13864 # for backward compatibility:
13865 ac_top_builddir=$ac_top_build_prefix
13866
13867 case $srcdir in
13868   .)  # We are building in place.
13869     ac_srcdir=.
13870     ac_top_srcdir=$ac_top_builddir_sub
13871     ac_abs_top_srcdir=$ac_pwd ;;
13872   [\\/]* | ?:[\\/]* )  # Absolute name.
13873     ac_srcdir=$srcdir$ac_dir_suffix;
13874     ac_top_srcdir=$srcdir
13875     ac_abs_top_srcdir=$srcdir ;;
13876   *) # Relative name.
13877     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13878     ac_top_srcdir=$ac_top_build_prefix$srcdir
13879     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13880 esac
13881 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13882
13883
13884   case $ac_mode in
13885   :F)
13886   #
13887   # CONFIG_FILE
13888   #
13889
13890   case $INSTALL in
13891   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13892   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13893   esac
13894   ac_MKDIR_P=$MKDIR_P
13895   case $MKDIR_P in
13896   [\\/$]* | ?:[\\/]* ) ;;
13897   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
13898   esac
13899 _ACEOF
13900
13901 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13902 # If the template does not know about datarootdir, expand it.
13903 # FIXME: This hack should be removed a few years after 2.60.
13904 ac_datarootdir_hack=; ac_datarootdir_seen=
13905 ac_sed_dataroot='
13906 /datarootdir/ {
13907   p
13908   q
13909 }
13910 /@datadir@/p
13911 /@docdir@/p
13912 /@infodir@/p
13913 /@localedir@/p
13914 /@mandir@/p'
13915 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13916 *datarootdir*) ac_datarootdir_seen=yes;;
13917 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13918   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13919 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13920 _ACEOF
13921 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13922   ac_datarootdir_hack='
13923   s&@datadir@&$datadir&g
13924   s&@docdir@&$docdir&g
13925   s&@infodir@&$infodir&g
13926   s&@localedir@&$localedir&g
13927   s&@mandir@&$mandir&g
13928   s&\\\${datarootdir}&$datarootdir&g' ;;
13929 esac
13930 _ACEOF
13931
13932 # Neutralize VPATH when `$srcdir' = `.'.
13933 # Shell code in configure.ac might set extrasub.
13934 # FIXME: do we really want to maintain this feature?
13935 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13936 ac_sed_extra="$ac_vpsub
13937 $extrasub
13938 _ACEOF
13939 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13940 :t
13941 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13942 s|@configure_input@|$ac_sed_conf_input|;t t
13943 s&@top_builddir@&$ac_top_builddir_sub&;t t
13944 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13945 s&@srcdir@&$ac_srcdir&;t t
13946 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13947 s&@top_srcdir@&$ac_top_srcdir&;t t
13948 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13949 s&@builddir@&$ac_builddir&;t t
13950 s&@abs_builddir@&$ac_abs_builddir&;t t
13951 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13952 s&@INSTALL@&$ac_INSTALL&;t t
13953 s&@MKDIR_P@&$ac_MKDIR_P&;t t
13954 $ac_datarootdir_hack
13955 "
13956 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
13957 if $ac_cs_awk_getline; then
13958   $AWK -f "$ac_tmp/subs.awk"
13959 else
13960   $AWK -f "$ac_tmp/subs.awk" | $SHELL
13961 fi \
13962   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13963
13964 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13965   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13966   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13967       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13968   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13969 which seems to be undefined.  Please make sure it is defined" >&5
13970 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13971 which seems to be undefined.  Please make sure it is defined" >&2;}
13972
13973   rm -f "$ac_tmp/stdin"
13974   case $ac_file in
13975   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13976   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13977   esac \
13978   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13979  ;;
13980   :H)
13981   #
13982   # CONFIG_HEADER
13983   #
13984   if test x"$ac_file" != x-; then
13985     {
13986       $as_echo "/* $configure_input  */" \
13987       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13988     } >"$ac_tmp/config.h" \
13989       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13990     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13991       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13992 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13993     else
13994       rm -f "$ac_file"
13995       mv "$ac_tmp/config.h" "$ac_file" \
13996         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13997     fi
13998   else
13999     $as_echo "/* $configure_input  */" \
14000       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
14001       || as_fn_error $? "could not create -" "$LINENO" 5
14002   fi
14003  ;;
14004
14005   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14006 $as_echo "$as_me: executing $ac_file commands" >&6;}
14007  ;;
14008   esac
14009
14010
14011   case $ac_file$ac_mode in
14012     "po-directories":C)
14013     for ac_file in $CONFIG_FILES; do
14014       # Support "outfile[:infile[:infile...]]"
14015       case "$ac_file" in
14016         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
14017       esac
14018       # PO directories have a Makefile.in generated from Makefile.in.in.
14019       case "$ac_file" in */Makefile.in)
14020         # Adjust a relative srcdir.
14021         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
14022         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
14023         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
14024         # In autoconf-2.13 it is called $ac_given_srcdir.
14025         # In autoconf-2.50 it is called $srcdir.
14026         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
14027         case "$ac_given_srcdir" in
14028           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
14029           /*) top_srcdir="$ac_given_srcdir" ;;
14030           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
14031         esac
14032         # Treat a directory as a PO directory if and only if it has a
14033         # POTFILES.in file. This allows packages to have multiple PO
14034         # directories under different names or in different locations.
14035         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
14036           rm -f "$ac_dir/POTFILES"
14037           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
14038           gt_tab=`printf '\t'`
14039           cat "$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"
14040           POMAKEFILEDEPS="POTFILES.in"
14041           # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend
14042           # on $ac_dir but don't depend on user-specified configuration
14043           # parameters.
14044           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
14045             # The LINGUAS file contains the set of available languages.
14046             if test -n "$OBSOLETE_ALL_LINGUAS"; then
14047               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
14048             fi
14049             ALL_LINGUAS=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"`
14050             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
14051           else
14052             # The set of available languages was given in configure.in.
14053             ALL_LINGUAS=$OBSOLETE_ALL_LINGUAS
14054           fi
14055           # Compute POFILES
14056           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po)
14057           # Compute UPDATEPOFILES
14058           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).po-update)
14059           # Compute DUMMYPOFILES
14060           # as      $(foreach lang, $(ALL_LINGUAS), $(lang).nop)
14061           # Compute GMOFILES
14062           # as      $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo)
14063           case "$ac_given_srcdir" in
14064             .) srcdirpre= ;;
14065             *) srcdirpre='$(srcdir)/' ;;
14066           esac
14067           POFILES=
14068           UPDATEPOFILES=
14069           DUMMYPOFILES=
14070           GMOFILES=
14071           for lang in $ALL_LINGUAS; do
14072             POFILES="$POFILES $srcdirpre$lang.po"
14073             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
14074             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
14075             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
14076           done
14077           # CATALOGS depends on both $ac_dir and the user's LINGUAS
14078           # environment variable.
14079           INST_LINGUAS=
14080           if test -n "$ALL_LINGUAS"; then
14081             for presentlang in $ALL_LINGUAS; do
14082               useit=no
14083               if test "%UNSET%" != "$LINGUAS"; then
14084                 desiredlanguages="$LINGUAS"
14085               else
14086                 desiredlanguages="$ALL_LINGUAS"
14087               fi
14088               for desiredlang in $desiredlanguages; do
14089                 # Use the presentlang catalog if desiredlang is
14090                 #   a. equal to presentlang, or
14091                 #   b. a variant of presentlang (because in this case,
14092                 #      presentlang can be used as a fallback for messages
14093                 #      which are not translated in the desiredlang catalog).
14094                 case "$desiredlang" in
14095                   "$presentlang"*) useit=yes;;
14096                 esac
14097               done
14098               if test $useit = yes; then
14099                 INST_LINGUAS="$INST_LINGUAS $presentlang"
14100               fi
14101             done
14102           fi
14103           CATALOGS=
14104           if test -n "$INST_LINGUAS"; then
14105             for lang in $INST_LINGUAS; do
14106               CATALOGS="$CATALOGS $lang.gmo"
14107             done
14108           fi
14109           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
14110           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"
14111           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
14112             if test -f "$f"; then
14113               case "$f" in
14114                 *.orig | *.bak | *~) ;;
14115                 *) cat "$f" >> "$ac_dir/Makefile" ;;
14116               esac
14117             fi
14118           done
14119         fi
14120         ;;
14121       esac
14122     done ;;
14123
14124   esac
14125 done # for ac_tag
14126
14127
14128 as_fn_exit 0
14129 _ACEOF
14130 ac_clean_files=$ac_clean_files_save
14131
14132 test $ac_write_fail = 0 ||
14133   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14134
14135
14136 # configure is writing to config.log, and then calls config.status.
14137 # config.status does its own redirection, appending to config.log.
14138 # Unfortunately, on DOS this fails, as config.log is still kept open
14139 # by configure, so config.status won't be able to write to it; its
14140 # output is simply discarded.  So we exec the FD to /dev/null,
14141 # effectively closing config.log, so it can be properly (re)opened and
14142 # appended to by config.status.  When coming back to configure, we
14143 # need to make the FD available again.
14144 if test "$no_create" != yes; then
14145   ac_cs_success=:
14146   ac_config_status_args=
14147   test "$silent" = yes &&
14148     ac_config_status_args="$ac_config_status_args --quiet"
14149   exec 5>/dev/null
14150   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14151   exec 5>>config.log
14152   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14153   # would make configure fail if this is the last instruction.
14154   $ac_cs_success || as_fn_exit 1
14155 fi
14156 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14157   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14158 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14159 fi
14160
14161 if test -f util/gen-tarball; then chmod +x util/gen-tarball; fi