release/src/router/openvpn/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for OpenVPN 2.3.2.
   4 #
   5 # Report bugs to <openvpn-users@lists.sourceforge.net>.
   6 #
   7 #
   8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   9 #
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 as_myself=
  93 case $0 in #((
  94   *[\\/]* ) as_myself=$0 ;;
  95   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  96 for as_dir in $PATH
  97 do
  98   IFS=$as_save_IFS
  99   test -z "$as_dir" && as_dir=.
 100     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 101   done
 102 IFS=$as_save_IFS
 103
 104      ;;
 105 esac
 106 # We did not find ourselves, most probably we were run as `sh COMMAND'
 107 # in which case we are not to be found in the path.
 108 if test "x$as_myself" = x; then
 109   as_myself=$0
 110 fi
 111 if test ! -f "$as_myself"; then
 112   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 113   exit 1
 114 fi
 115
 116 # Unset variables that we do not need and which cause bugs (e.g. in
 117 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 118 # suppresses any "Segmentation fault" message there.  '((' could
 119 # trigger a bug in pdksh 5.2.14.
 120 for as_var in BASH_ENV ENV MAIL MAILPATH
 121 do eval test x\${$as_var+set} = xset \
 122   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 123 done
 124 PS1='$ '
 125 PS2='> '
 126 PS4='+ '
 127
 128 # NLS nuisances.
 129 LC_ALL=C
 130 export LC_ALL
 131 LANGUAGE=C
 132 export LANGUAGE
 133
 134 # CDPATH.
 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 136
 137 # Use a proper internal environment variable to ensure we don't fall
 138   # into an infinite loop, continuously re-executing ourselves.
 139   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 140     _as_can_reexec=no; export _as_can_reexec;
 141     # We cannot yet assume a decent shell, so we have to provide a
 142 # neutralization value for shells without unset; and this also
 143 # works around shells that cannot unset nonexistent variables.
 144 # Preserve -v and -x to the replacement shell.
 145 BASH_ENV=/dev/null
 146 ENV=/dev/null
 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 148 case $- in # ((((
 149   *v*x* | *x*v* ) as_opts=-vx ;;
 150   *v* ) as_opts=-v ;;
 151   *x* ) as_opts=-x ;;
 152   * ) as_opts= ;;
 153 esac
 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 155 # Admittedly, this is quite paranoid, since all the known shells bail
 156 # out after a failed `exec'.
 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 158 as_fn_exit 255
 159   fi
 160   # We don't want this to propagate to other subprocesses.
 161           { _as_can_reexec=; unset _as_can_reexec;}
 162 if test "x$CONFIG_SHELL" = x; then
 163   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 164   emulate sh
 165   NULLCMD=:
 166   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 167   # is contrary to our usage.  Disable this feature.
 168   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 169   setopt NO_GLOB_SUBST
 170 else
 171   case \`(set -o) 2>/dev/null\` in #(
 172   *posix*) :
 173     set -o posix ;; #(
 174   *) :
 175      ;;
 176 esac
 177 fi
 178 "
 179   as_required="as_fn_return () { (exit \$1); }
 180 as_fn_success () { as_fn_return 0; }
 181 as_fn_failure () { as_fn_return 1; }
 182 as_fn_ret_success () { return 0; }
 183 as_fn_ret_failure () { return 1; }
 184
 185 exitcode=0
 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 191
 192 else
 193   exitcode=1; echo positional parameters were not saved.
 194 fi
 195 test x\$exitcode = x0 || exit 1
 196 test -x / || exit 1"
 197   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 198   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 199   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 200   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 201 test \$(( 1 + 1 )) = 2 || exit 1
 202
 203   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 204     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 205     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 206     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 207     PATH=/empty FPATH=/empty; export PATH FPATH
 208     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 209       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 210   if (eval "$as_required") 2>/dev/null; then :
 211   as_have_required=yes
 212 else
 213   as_have_required=no
 214 fi
 215   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 216
 217 else
 218   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 219 as_found=false
 220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 221 do
 222   IFS=$as_save_IFS
 223   test -z "$as_dir" && as_dir=.
 224   as_found=:
 225   case $as_dir in #(
 226          /*)
 227            for as_base in sh bash ksh sh5; do
 228              # Try only shells that exist, to save several forks.
 229              as_shell=$as_dir/$as_base
 230              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 231                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   CONFIG_SHELL=$as_shell as_have_required=yes
 233                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 234   break 2
 235 fi
 236 fi
 237            done;;
 238        esac
 239   as_found=false
 240 done
 241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 242               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 243   CONFIG_SHELL=$SHELL as_have_required=yes
 244 fi; }
 245 IFS=$as_save_IFS
 246
 247
 248       if test "x$CONFIG_SHELL" != x; then :
 249   export CONFIG_SHELL
 250              # We cannot yet assume a decent shell, so we have to provide a
 251 # neutralization value for shells without unset; and this also
 252 # works around shells that cannot unset nonexistent variables.
 253 # Preserve -v and -x to the replacement shell.
 254 BASH_ENV=/dev/null
 255 ENV=/dev/null
 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 257 case $- in # ((((
 258   *v*x* | *x*v* ) as_opts=-vx ;;
 259   *v* ) as_opts=-v ;;
 260   *x* ) as_opts=-x ;;
 261   * ) as_opts= ;;
 262 esac
 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 264 # Admittedly, this is quite paranoid, since all the known shells bail
 265 # out after a failed `exec'.
 266 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 267 exit 255
 268 fi
 269
 270     if test x$as_have_required = xno; then :
 271   $as_echo "$0: This script requires a shell more modern than all"
 272   $as_echo "$0: the shells that I found on your system."
 273   if test x${ZSH_VERSION+set} = xset ; then
 274     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 275     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 276   else
 277     $as_echo "$0: Please tell bug-autoconf@gnu.org and openvpn-users@lists.sourceforge.net
 278 $0: about your system, including any error possibly output
 279 $0: before this message. Then install a modern shell, or
 280 $0: manually run the script under such a shell if you do
 281 $0: have one."
 282   fi
 283   exit 1
 284 fi
 285 fi
 286 fi
 287 SHELL=${CONFIG_SHELL-/bin/sh}
 288 export SHELL
 289 # Unset more variables known to interfere with behavior of common tools.
 290 CLICOLOR_FORCE= GREP_OPTIONS=
 291 unset CLICOLOR_FORCE GREP_OPTIONS
 292
 293 ## --------------------- ##
 294 ## M4sh Shell Functions. ##
 295 ## --------------------- ##
 296 # as_fn_unset VAR
 297 # ---------------
 298 # Portably unset VAR.
 299 as_fn_unset ()
 300 {
 301   { eval $1=; unset $1;}
 302 }
 303 as_unset=as_fn_unset
 304
 305 # as_fn_set_status STATUS
 306 # -----------------------
 307 # Set $? to STATUS, without forking.
 308 as_fn_set_status ()
 309 {
 310   return $1
 311 } # as_fn_set_status
 312
 313 # as_fn_exit STATUS
 314 # -----------------
 315 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 316 as_fn_exit ()
 317 {
 318   set +e
 319   as_fn_set_status $1
 320   exit $1
 321 } # as_fn_exit
 322
 323 # as_fn_mkdir_p
 324 # -------------
 325 # Create "$as_dir" as a directory, including parents if necessary.
 326 as_fn_mkdir_p ()
 327 {
 328
 329   case $as_dir in #(
 330   -*) as_dir=./$as_dir;;
 331   esac
 332   test -d "$as_dir" || eval $as_mkdir_p || {
 333     as_dirs=
 334     while :; do
 335       case $as_dir in #(
 336       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 337       *) as_qdir=$as_dir;;
 338       esac
 339       as_dirs="'$as_qdir' $as_dirs"
 340       as_dir=`$as_dirname -- "$as_dir" ||
 341 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 342          X"$as_dir" : 'X\(//\)[^/]' \| \
 343          X"$as_dir" : 'X\(//\)$' \| \
 344          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 345 $as_echo X"$as_dir" |
 346     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 347             s//\1/
 348             q
 349           }
 350           /^X\(\/\/\)[^/].*/{
 351             s//\1/
 352             q
 353           }
 354           /^X\(\/\/\)$/{
 355             s//\1/
 356             q
 357           }
 358           /^X\(\/\).*/{
 359             s//\1/
 360             q
 361           }
 362           s/.*/./; q'`
 363       test -d "$as_dir" && break
 364     done
 365     test -z "$as_dirs" || eval "mkdir $as_dirs"
 366   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 367
 368
 369 } # as_fn_mkdir_p
 370
 371 # as_fn_executable_p FILE
 372 # -----------------------
 373 # Test if FILE is an executable regular file.
 374 as_fn_executable_p ()
 375 {
 376   test -f "$1" && test -x "$1"
 377 } # as_fn_executable_p
 378 # as_fn_append VAR VALUE
 379 # ----------------------
 380 # Append the text in VALUE to the end of the definition contained in VAR. Take
 381 # advantage of any shell optimizations that allow amortized linear growth over
 382 # repeated appends, instead of the typical quadratic growth present in naive
 383 # implementations.
 384 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 385   eval 'as_fn_append ()
 386   {
 387     eval $1+=\$2
 388   }'
 389 else
 390   as_fn_append ()
 391   {
 392     eval $1=\$$1\$2
 393   }
 394 fi # as_fn_append
 395
 396 # as_fn_arith ARG...
 397 # ------------------
 398 # Perform arithmetic evaluation on the ARGs, and store the result in the
 399 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 400 # must be portable across $(()) and expr.
 401 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 402   eval 'as_fn_arith ()
 403   {
 404     as_val=$(( $* ))
 405   }'
 406 else
 407   as_fn_arith ()
 408   {
 409     as_val=`expr "$@" || test $? -eq 1`
 410   }
 411 fi # as_fn_arith
 412
 413
 414 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 415 # ----------------------------------------
 416 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 417 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 418 # script with STATUS, using 1 if that was 0.
 419 as_fn_error ()
 420 {
 421   as_status=$1; test $as_status -eq 0 && as_status=1
 422   if test "$4"; then
 423     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 424     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 425   fi
 426   $as_echo "$as_me: error: $2" >&2
 427   as_fn_exit $as_status
 428 } # as_fn_error
 429
 430 if expr a : '\(a\)' >/dev/null 2>&1 &&
 431    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 432   as_expr=expr
 433 else
 434   as_expr=false
 435 fi
 436
 437 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 438   as_basename=basename
 439 else
 440   as_basename=false
 441 fi
 442
 443 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 444   as_dirname=dirname
 445 else
 446   as_dirname=false
 447 fi
 448
 449 as_me=`$as_basename -- "$0" ||
 450 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 451          X"$0" : 'X\(//\)$' \| \
 452          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 453 $as_echo X/"$0" |
 454     sed '/^.*\/\([^/][^/]*\)\/*$/{
 455             s//\1/
 456             q
 457           }
 458           /^X\/\(\/\/\)$/{
 459             s//\1/
 460             q
 461           }
 462           /^X\/\(\/\).*/{
 463             s//\1/
 464             q
 465           }
 466           s/.*/./; q'`
 467
 468 # Avoid depending upon Character Ranges.
 469 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 470 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 471 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 472 as_cr_digits='0123456789'
 473 as_cr_alnum=$as_cr_Letters$as_cr_digits
 474
 475
 476   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 477   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 478   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 479   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 480   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 481   sed -n '
 482     p
 483     /[$]LINENO/=
 484   ' <$as_myself |
 485     sed '
 486       s/[$]LINENO.*/&-/
 487       t lineno
 488       b
 489       :lineno
 490       N
 491       :loop
 492       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 493       t loop
 494       s/-\n.*//
 495     ' >$as_me.lineno &&
 496   chmod +x "$as_me.lineno" ||
 497     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 498
 499   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 500   # already done that, so ensure we don't try to do so again and fall
 501   # in an infinite loop.  This has already happened in practice.
 502   _as_can_reexec=no; export _as_can_reexec
 503   # Don't try to exec as it changes $[0], causing all sort of problems
 504   # (the dirname of $[0] is not the place where we might find the
 505   # original and so on.  Autoconf is especially sensitive to this).
 506   . "./$as_me.lineno"
 507   # Exit status is that of the last command.
 508   exit
 509 }
 510
 511 ECHO_C= ECHO_N= ECHO_T=
 512 case `echo -n x` in #(((((
 513 -n*)
 514   case `echo 'xy\c'` in
 515   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 516   xy)  ECHO_C='\c';;
 517   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 518        ECHO_T=' ';;
 519   esac;;
 520 *)
 521   ECHO_N='-n';;
 522 esac
 523
 524 rm -f conf$$ conf$$.exe conf$$.file
 525 if test -d conf$$.dir; then
 526   rm -f conf$$.dir/conf$$.file
 527 else
 528   rm -f conf$$.dir
 529   mkdir conf$$.dir 2>/dev/null
 530 fi
 531 if (echo >conf$$.file) 2>/dev/null; then
 532   if ln -s conf$$.file conf$$ 2>/dev/null; then
 533     as_ln_s='ln -s'
 534     # ... but there are two gotchas:
 535     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 536     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 537     # In both cases, we have to default to `cp -pR'.
 538     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 539       as_ln_s='cp -pR'
 540   elif ln conf$$.file conf$$ 2>/dev/null; then
 541     as_ln_s=ln
 542   else
 543     as_ln_s='cp -pR'
 544   fi
 545 else
 546   as_ln_s='cp -pR'
 547 fi
 548 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 549 rmdir conf$$.dir 2>/dev/null
 550
 551 if mkdir -p . 2>/dev/null; then
 552   as_mkdir_p='mkdir -p "$as_dir"'
 553 else
 554   test -d ./-p && rmdir ./-p
 555   as_mkdir_p=false
 556 fi
 557
 558 as_test_x='test -x'
 559 as_executable_p=as_fn_executable_p
 560
 561 # Sed expression to map a string onto a valid CPP name.
 562 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 # Sed expression to map a string onto a valid variable name.
 565 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 566
 567 SHELL=${CONFIG_SHELL-/bin/sh}
 568
 569
 570 test -n "$DJDIR" || exec 7<&0 </dev/null
 571 exec 6>&1
 572
 573 # Name of the host.
 574 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 575 # so uname gets run too.
 576 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 577
 578 #
 579 # Initializations.
 580 #
 581 ac_default_prefix=/usr/local
 582 ac_clean_files=
 583 ac_config_libobj_dir=.
 584 LIBOBJS=
 585 cross_compiling=no
 586 subdirs=
 587 MFLAGS=
 588 MAKEFLAGS=
 589
 590 # Identity of this package.
 591 PACKAGE_NAME='OpenVPN'
 592 PACKAGE_TARNAME='openvpn'
 593 PACKAGE_VERSION='2.3.2'
 594 PACKAGE_STRING='OpenVPN 2.3.2'
 595 PACKAGE_BUGREPORT='openvpn-users@lists.sourceforge.net'
 596 PACKAGE_URL=''
 597
 598 ac_unique_file="src/openvpn/syshead.h"
 599 # Factoring default headers for most tests.
 600 ac_includes_default="\
 601 #include <stdio.h>
 602 #ifdef HAVE_SYS_TYPES_H
 603 # include <sys/types.h>
 604 #endif
 605 #ifdef HAVE_SYS_STAT_H
 606 # include <sys/stat.h>
 607 #endif
 608 #ifdef STDC_HEADERS
 609 # include <stdlib.h>
 610 # include <stddef.h>
 611 #else
 612 # ifdef HAVE_STDLIB_H
 613 #  include <stdlib.h>
 614 # endif
 615 #endif
 616 #ifdef HAVE_STRING_H
 617 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 618 #  include <memory.h>
 619 # endif
 620 # include <string.h>
 621 #endif
 622 #ifdef HAVE_STRINGS_H
 623 # include <strings.h>
 624 #endif
 625 #ifdef HAVE_INTTYPES_H
 626 # include <inttypes.h>
 627 #endif
 628 #ifdef HAVE_STDINT_H
 629 # include <stdint.h>
 630 #endif
 631 #ifdef HAVE_UNISTD_H
 632 # include <unistd.h>
 633 #endif"
 634
 635 ac_subst_vars='am__EXEEXT_FALSE
 636 am__EXEEXT_TRUE
 637 LTLIBOBJS
 638 LIBOBJS
 639 sampledir
 640 plugindir
 641 ENABLE_PLUGIN_DOWN_ROOT_FALSE
 642 ENABLE_PLUGIN_DOWN_ROOT_TRUE
 643 ENABLE_PLUGIN_AUTH_PAM_FALSE
 644 ENABLE_PLUGIN_AUTH_PAM_TRUE
 645 GIT_CHECKOUT_FALSE
 646 GIT_CHECKOUT_TRUE
 647 WIN32_FALSE
 648 WIN32_TRUE
 649 PLUGIN_AUTH_PAM_LIBS
 650 PLUGIN_AUTH_PAM_CFLAGS
 651 OPTIONAL_PKCS11_HELPER_LIBS
 652 OPTIONAL_PKCS11_HELPER_CFLAGS
 653 OPTIONAL_LZO_LIBS
 654 OPTIONAL_LZO_CFLAGS
 655 OPTIONAL_CRYPTO_LIBS
 656 OPTIONAL_CRYPTO_CFLAGS
 657 OPTIONAL_SELINUX_LIBS
 658 OPTIONAL_DL_LIBS
 659 TAP_WIN_MIN_MINOR
 660 TAP_WIN_MIN_MAJOR
 661 TAP_WIN_COMPONENT_ID
 662 LZO_LIBS
 663 LZO_CFLAGS
 664 POLARSSL_LIBS
 665 POLARSSL_CFLAGS
 666 OPENSSL_SSL_LIBS
 667 OPENSSL_SSL_CFLAGS
 668 OPENSSL_CRYPTO_LIBS
 669 OPENSSL_CRYPTO_CFLAGS
 670 PKCS11_HELPER_LIBS
 671 PKCS11_HELPER_CFLAGS
 672 LIBPAM_LIBS
 673 LIBPAM_CFLAGS
 674 SELINUX_LIBS
 675 TAP_CFLAGS
 676 SOCKETS_LIBS
 677 DL_LIBS
 678 RC
 679 OTOOL64
 680 OTOOL
 681 LIPO
 682 NMEDIT
 683 DSYMUTIL
 684 MANIFEST_TOOL
 685 RANLIB
 686 ac_ct_AR
 687 AR
 688 NM
 689 ac_ct_DUMPBIN
 690 DUMPBIN
 691 LD
 692 FGREP
 693 LIBTOOL
 694 OBJDUMP
 695 DLLTOOL
 696 AS
 697 GIT
 698 MAN2HTML
 699 NETSTAT
 700 IPROUTE
 701 ROUTE
 702 IFCONFIG
 703 SED
 704 LN_S
 705 PKG_CONFIG_LIBDIR
 706 PKG_CONFIG_PATH
 707 PKG_CONFIG
 708 EGREP
 709 GREP
 710 CPP
 711 am__fastdepCC_FALSE
 712 am__fastdepCC_TRUE
 713 CCDEPMODE
 714 am__nodep
 715 AMDEPBACKSLASH
 716 AMDEP_FALSE
 717 AMDEP_TRUE
 718 am__quote
 719 am__include
 720 DEPDIR
 721 OBJEXT
 722 EXEEXT
 723 ac_ct_CC
 724 CPPFLAGS
 725 LDFLAGS
 726 CFLAGS
 727 CC
 728 host_os
 729 host_vendor
 730 host_cpu
 731 host
 732 build_os
 733 build_vendor
 734 build_cpu
 735 build
 736 am__untar
 737 am__tar
 738 AMTAR
 739 am__leading_dot
 740 SET_MAKE
 741 AWK
 742 mkdir_p
 743 MKDIR_P
 744 INSTALL_STRIP_PROGRAM
 745 STRIP
 746 install_sh
 747 MAKEINFO
 748 AUTOHEADER
 749 AUTOMAKE
 750 AUTOCONF
 751 ACLOCAL
 752 VERSION
 753 PACKAGE
 754 CYGPATH_W
 755 am__isrc
 756 INSTALL_DATA
 757 INSTALL_SCRIPT
 758 INSTALL_PROGRAM
 759 target_alias
 760 host_alias
 761 build_alias
 762 LIBS
 763 ECHO_T
 764 ECHO_N
 765 ECHO_C
 766 DEFS
 767 mandir
 768 localedir
 769 libdir
 770 psdir
 771 pdfdir
 772 dvidir
 773 htmldir
 774 infodir
 775 docdir
 776 oldincludedir
 777 includedir
 778 localstatedir
 779 sharedstatedir
 780 sysconfdir
 781 datadir
 782 datarootdir
 783 libexecdir
 784 sbindir
 785 bindir
 786 program_transform_name
 787 prefix
 788 exec_prefix
 789 PACKAGE_URL
 790 PACKAGE_BUGREPORT
 791 PACKAGE_STRING
 792 PACKAGE_VERSION
 793 PACKAGE_TARNAME
 794 PACKAGE_NAME
 795 PATH_SEPARATOR
 796 SHELL'
 797 ac_subst_files=''
 798 ac_user_opts='
 799 enable_option_checking
 800 enable_dependency_tracking
 801 enable_lzo
 802 enable_lzo_stub
 803 enable_crypto
 804 enable_ssl
 805 enable_x509_alt_username
 806 enable_multi
 807 enable_server
 808 enable_plugins
 809 enable_eurephia
 810 enable_management
 811 enable_pkcs11
 812 enable_socks
 813 enable_http_proxy
 814 enable_fragment
 815 enable_multihome
 816 enable_port_share
 817 enable_debug
 818 enable_small
 819 enable_password_save
 820 enable_iproute2
 821 enable_def_auth
 822 enable_pf
 823 enable_plugin_auth_pam
 824 enable_plugin_down_root
 825 enable_pam_dlopen
 826 enable_strict
 827 enable_pedantic
 828 enable_strict_options
 829 enable_selinux
 830 enable_systemd
 831 with_special_build
 832 with_mem_check
 833 with_crypto_library
 834 with_plugindir
 835 enable_shared
 836 enable_static
 837 with_pic
 838 enable_fast_install
 839 with_gnu_ld
 840 with_sysroot
 841 enable_libtool_lock
 842 '
 843       ac_precious_vars='build_alias
 844 host_alias
 845 target_alias
 846 CC
 847 CFLAGS
 848 LDFLAGS
 849 LIBS
 850 CPPFLAGS
 851 CPP
 852 PKG_CONFIG
 853 PKG_CONFIG_PATH
 854 PKG_CONFIG_LIBDIR
 855 IFCONFIG
 856 ROUTE
 857 IPROUTE
 858 NETSTAT
 859 MAN2HTML
 860 GIT
 861 TAP_CFLAGS
 862 LIBPAM_CFLAGS
 863 LIBPAM_LIBS
 864 PKCS11_HELPER_CFLAGS
 865 PKCS11_HELPER_LIBS
 866 OPENSSL_CRYPTO_CFLAGS
 867 OPENSSL_CRYPTO_LIBS
 868 OPENSSL_SSL_CFLAGS
 869 OPENSSL_SSL_LIBS
 870 POLARSSL_CFLAGS
 871 POLARSSL_LIBS
 872 LZO_CFLAGS
 873 LZO_LIBS'
 874
 875
 876 # Initialize some variables set by options.
 877 ac_init_help=
 878 ac_init_version=false
 879 ac_unrecognized_opts=
 880 ac_unrecognized_sep=
 881 # The variables have the same names as the options, with
 882 # dashes changed to underlines.
 883 cache_file=/dev/null
 884 exec_prefix=NONE
 885 no_create=
 886 no_recursion=
 887 prefix=NONE
 888 program_prefix=NONE
 889 program_suffix=NONE
 890 program_transform_name=s,x,x,
 891 silent=
 892 site=
 893 srcdir=
 894 verbose=
 895 x_includes=NONE
 896 x_libraries=NONE
 897
 898 # Installation directory options.
 899 # These are left unexpanded so users can "make install exec_prefix=/foo"
 900 # and all the variables that are supposed to be based on exec_prefix
 901 # by default will actually change.
 902 # Use braces instead of parens because sh, perl, etc. also accept them.
 903 # (The list follows the same order as the GNU Coding Standards.)
 904 bindir='${exec_prefix}/bin'
 905 sbindir='${exec_prefix}/sbin'
 906 libexecdir='${exec_prefix}/libexec'
 907 datarootdir='${prefix}/share'
 908 datadir='${datarootdir}'
 909 sysconfdir='${prefix}/etc'
 910 sharedstatedir='${prefix}/com'
 911 localstatedir='${prefix}/var'
 912 includedir='${prefix}/include'
 913 oldincludedir='/usr/include'
 914 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 915 infodir='${datarootdir}/info'
 916 htmldir='${docdir}'
 917 dvidir='${docdir}'
 918 pdfdir='${docdir}'
 919 psdir='${docdir}'
 920 libdir='${exec_prefix}/lib'
 921 localedir='${datarootdir}/locale'
 922 mandir='${datarootdir}/man'
 923
 924 ac_prev=
 925 ac_dashdash=
 926 for ac_option
 927 do
 928   # If the previous option needs an argument, assign it.
 929   if test -n "$ac_prev"; then
 930     eval $ac_prev=\$ac_option
 931     ac_prev=
 932     continue
 933   fi
 934
 935   case $ac_option in
 936   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 937   *=)   ac_optarg= ;;
 938   *)    ac_optarg=yes ;;
 939   esac
 940
 941   # Accept the important Cygnus configure options, so we can diagnose typos.
 942
 943   case $ac_dashdash$ac_option in
 944   --)
 945     ac_dashdash=yes ;;
 946
 947   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 948     ac_prev=bindir ;;
 949   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 950     bindir=$ac_optarg ;;
 951
 952   -build | --build | --buil | --bui | --bu)
 953     ac_prev=build_alias ;;
 954   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 955     build_alias=$ac_optarg ;;
 956
 957   -cache-file | --cache-file | --cache-fil | --cache-fi \
 958   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 959     ac_prev=cache_file ;;
 960   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 961   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 962     cache_file=$ac_optarg ;;
 963
 964   --config-cache | -C)
 965     cache_file=config.cache ;;
 966
 967   -datadir | --datadir | --datadi | --datad)
 968     ac_prev=datadir ;;
 969   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 970     datadir=$ac_optarg ;;
 971
 972   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 973   | --dataroo | --dataro | --datar)
 974     ac_prev=datarootdir ;;
 975   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 976   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 977     datarootdir=$ac_optarg ;;
 978
 979   -disable-* | --disable-*)
 980     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 981     # Reject names that are not valid shell variable names.
 982     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 983       as_fn_error $? "invalid feature name: $ac_useropt"
 984     ac_useropt_orig=$ac_useropt
 985     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 986     case $ac_user_opts in
 987       *"
 988 "enable_$ac_useropt"
 989 "*) ;;
 990       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 991          ac_unrecognized_sep=', ';;
 992     esac
 993     eval enable_$ac_useropt=no ;;
 994
 995   -docdir | --docdir | --docdi | --doc | --do)
 996     ac_prev=docdir ;;
 997   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 998     docdir=$ac_optarg ;;
 999
1000   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1001     ac_prev=dvidir ;;
1002   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1003     dvidir=$ac_optarg ;;
1004
1005   -enable-* | --enable-*)
1006     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1007     # Reject names that are not valid shell variable names.
1008     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1009       as_fn_error $? "invalid feature name: $ac_useropt"
1010     ac_useropt_orig=$ac_useropt
1011     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1012     case $ac_user_opts in
1013       *"
1014 "enable_$ac_useropt"
1015 "*) ;;
1016       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1017          ac_unrecognized_sep=', ';;
1018     esac
1019     eval enable_$ac_useropt=\$ac_optarg ;;
1020
1021   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1022   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1023   | --exec | --exe | --ex)
1024     ac_prev=exec_prefix ;;
1025   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1026   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1027   | --exec=* | --exe=* | --ex=*)
1028     exec_prefix=$ac_optarg ;;
1029
1030   -gas | --gas | --ga | --g)
1031     # Obsolete; use --with-gas.
1032     with_gas=yes ;;
1033
1034   -help | --help | --hel | --he | -h)
1035     ac_init_help=long ;;
1036   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1037     ac_init_help=recursive ;;
1038   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1039     ac_init_help=short ;;
1040
1041   -host | --host | --hos | --ho)
1042     ac_prev=host_alias ;;
1043   -host=* | --host=* | --hos=* | --ho=*)
1044     host_alias=$ac_optarg ;;
1045
1046   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1047     ac_prev=htmldir ;;
1048   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1049   | --ht=*)
1050     htmldir=$ac_optarg ;;
1051
1052   -includedir | --includedir | --includedi | --included | --include \
1053   | --includ | --inclu | --incl | --inc)
1054     ac_prev=includedir ;;
1055   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1056   | --includ=* | --inclu=* | --incl=* | --inc=*)
1057     includedir=$ac_optarg ;;
1058
1059   -infodir | --infodir | --infodi | --infod | --info | --inf)
1060     ac_prev=infodir ;;
1061   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1062     infodir=$ac_optarg ;;
1063
1064   -libdir | --libdir | --libdi | --libd)
1065     ac_prev=libdir ;;
1066   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1067     libdir=$ac_optarg ;;
1068
1069   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1070   | --libexe | --libex | --libe)
1071     ac_prev=libexecdir ;;
1072   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1073   | --libexe=* | --libex=* | --libe=*)
1074     libexecdir=$ac_optarg ;;
1075
1076   -localedir | --localedir | --localedi | --localed | --locale)
1077     ac_prev=localedir ;;
1078   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1079     localedir=$ac_optarg ;;
1080
1081   -localstatedir | --localstatedir | --localstatedi | --localstated \
1082   | --localstate | --localstat | --localsta | --localst | --locals)
1083     ac_prev=localstatedir ;;
1084   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1085   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1086     localstatedir=$ac_optarg ;;
1087
1088   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1089     ac_prev=mandir ;;
1090   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1091     mandir=$ac_optarg ;;
1092
1093   -nfp | --nfp | --nf)
1094     # Obsolete; use --without-fp.
1095     with_fp=no ;;
1096
1097   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1098   | --no-cr | --no-c | -n)
1099     no_create=yes ;;
1100
1101   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1102   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1103     no_recursion=yes ;;
1104
1105   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1106   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1107   | --oldin | --oldi | --old | --ol | --o)
1108     ac_prev=oldincludedir ;;
1109   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1110   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1111   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1112     oldincludedir=$ac_optarg ;;
1113
1114   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1115     ac_prev=prefix ;;
1116   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1117     prefix=$ac_optarg ;;
1118
1119   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1120   | --program-pre | --program-pr | --program-p)
1121     ac_prev=program_prefix ;;
1122   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1123   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1124     program_prefix=$ac_optarg ;;
1125
1126   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1127   | --program-suf | --program-su | --program-s)
1128     ac_prev=program_suffix ;;
1129   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1130   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1131     program_suffix=$ac_optarg ;;
1132
1133   -program-transform-name | --program-transform-name \
1134   | --program-transform-nam | --program-transform-na \
1135   | --program-transform-n | --program-transform- \
1136   | --program-transform | --program-transfor \
1137   | --program-transfo | --program-transf \
1138   | --program-trans | --program-tran \
1139   | --progr-tra | --program-tr | --program-t)
1140     ac_prev=program_transform_name ;;
1141   -program-transform-name=* | --program-transform-name=* \
1142   | --program-transform-nam=* | --program-transform-na=* \
1143   | --program-transform-n=* | --program-transform-=* \
1144   | --program-transform=* | --program-transfor=* \
1145   | --program-transfo=* | --program-transf=* \
1146   | --program-trans=* | --program-tran=* \
1147   | --progr-tra=* | --program-tr=* | --program-t=*)
1148     program_transform_name=$ac_optarg ;;
1149
1150   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1151     ac_prev=pdfdir ;;
1152   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1153     pdfdir=$ac_optarg ;;
1154
1155   -psdir | --psdir | --psdi | --psd | --ps)
1156     ac_prev=psdir ;;
1157   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1158     psdir=$ac_optarg ;;
1159
1160   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1161   | -silent | --silent | --silen | --sile | --sil)
1162     silent=yes ;;
1163
1164   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1165     ac_prev=sbindir ;;
1166   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1167   | --sbi=* | --sb=*)
1168     sbindir=$ac_optarg ;;
1169
1170   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1171   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1172   | --sharedst | --shareds | --shared | --share | --shar \
1173   | --sha | --sh)
1174     ac_prev=sharedstatedir ;;
1175   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1176   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1177   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1178   | --sha=* | --sh=*)
1179     sharedstatedir=$ac_optarg ;;
1180
1181   -site | --site | --sit)
1182     ac_prev=site ;;
1183   -site=* | --site=* | --sit=*)
1184     site=$ac_optarg ;;
1185
1186   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1187     ac_prev=srcdir ;;
1188   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1189     srcdir=$ac_optarg ;;
1190
1191   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1192   | --syscon | --sysco | --sysc | --sys | --sy)
1193     ac_prev=sysconfdir ;;
1194   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1195   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1196     sysconfdir=$ac_optarg ;;
1197
1198   -target | --target | --targe | --targ | --tar | --ta | --t)
1199     ac_prev=target_alias ;;
1200   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1201     target_alias=$ac_optarg ;;
1202
1203   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1204     verbose=yes ;;
1205
1206   -version | --version | --versio | --versi | --vers | -V)
1207     ac_init_version=: ;;
1208
1209   -with-* | --with-*)
1210     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1211     # Reject names that are not valid shell variable names.
1212     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1213       as_fn_error $? "invalid package name: $ac_useropt"
1214     ac_useropt_orig=$ac_useropt
1215     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1216     case $ac_user_opts in
1217       *"
1218 "with_$ac_useropt"
1219 "*) ;;
1220       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1221          ac_unrecognized_sep=', ';;
1222     esac
1223     eval with_$ac_useropt=\$ac_optarg ;;
1224
1225   -without-* | --without-*)
1226     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1227     # Reject names that are not valid shell variable names.
1228     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1229       as_fn_error $? "invalid package name: $ac_useropt"
1230     ac_useropt_orig=$ac_useropt
1231     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1232     case $ac_user_opts in
1233       *"
1234 "with_$ac_useropt"
1235 "*) ;;
1236       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1237          ac_unrecognized_sep=', ';;
1238     esac
1239     eval with_$ac_useropt=no ;;
1240
1241   --x)
1242     # Obsolete; use --with-x.
1243     with_x=yes ;;
1244
1245   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1246   | --x-incl | --x-inc | --x-in | --x-i)
1247     ac_prev=x_includes ;;
1248   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1249   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1250     x_includes=$ac_optarg ;;
1251
1252   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1253   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1254     ac_prev=x_libraries ;;
1255   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1256   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1257     x_libraries=$ac_optarg ;;
1258
1259   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1260 Try \`$0 --help' for more information"
1261     ;;
1262
1263   *=*)
1264     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1265     # Reject names that are not valid shell variable names.
1266     case $ac_envvar in #(
1267       '' | [0-9]* | *[!_$as_cr_alnum]* )
1268       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1269     esac
1270     eval $ac_envvar=\$ac_optarg
1271     export $ac_envvar ;;
1272
1273   *)
1274     # FIXME: should be removed in autoconf 3.0.
1275     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1276     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1277       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1278     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1279     ;;
1280
1281   esac
1282 done
1283
1284 if test -n "$ac_prev"; then
1285   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1286   as_fn_error $? "missing argument to $ac_option"
1287 fi
1288
1289 if test -n "$ac_unrecognized_opts"; then
1290   case $enable_option_checking in
1291     no) ;;
1292     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1293     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1294   esac
1295 fi
1296
1297 # Check all directory arguments for consistency.
1298 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1299                 datadir sysconfdir sharedstatedir localstatedir includedir \
1300                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1301                 libdir localedir mandir
1302 do
1303   eval ac_val=\$$ac_var
1304   # Remove trailing slashes.
1305   case $ac_val in
1306     */ )
1307       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1308       eval $ac_var=\$ac_val;;
1309   esac
1310   # Be sure to have absolute directory names.
1311   case $ac_val in
1312     [\\/$]* | ?:[\\/]* )  continue;;
1313     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1314   esac
1315   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1316 done
1317
1318 # There might be people who depend on the old broken behavior: `$host'
1319 # used to hold the argument of --host etc.
1320 # FIXME: To remove some day.
1321 build=$build_alias
1322 host=$host_alias
1323 target=$target_alias
1324
1325 # FIXME: To remove some day.
1326 if test "x$host_alias" != x; then
1327   if test "x$build_alias" = x; then
1328     cross_compiling=maybe
1329   elif test "x$build_alias" != "x$host_alias"; then
1330     cross_compiling=yes
1331   fi
1332 fi
1333
1334 ac_tool_prefix=
1335 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1336
1337 test "$silent" = yes && exec 6>/dev/null
1338
1339
1340 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1341 ac_ls_di=`ls -di .` &&
1342 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1343   as_fn_error $? "working directory cannot be determined"
1344 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1345   as_fn_error $? "pwd does not report name of working directory"
1346
1347
1348 # Find the source files, if location was not specified.
1349 if test -z "$srcdir"; then
1350   ac_srcdir_defaulted=yes
1351   # Try the directory containing this script, then the parent directory.
1352   ac_confdir=`$as_dirname -- "$as_myself" ||
1353 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1354          X"$as_myself" : 'X\(//\)[^/]' \| \
1355          X"$as_myself" : 'X\(//\)$' \| \
1356          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1357 $as_echo X"$as_myself" |
1358     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1359             s//\1/
1360             q
1361           }
1362           /^X\(\/\/\)[^/].*/{
1363             s//\1/
1364             q
1365           }
1366           /^X\(\/\/\)$/{
1367             s//\1/
1368             q
1369           }
1370           /^X\(\/\).*/{
1371             s//\1/
1372             q
1373           }
1374           s/.*/./; q'`
1375   srcdir=$ac_confdir
1376   if test ! -r "$srcdir/$ac_unique_file"; then
1377     srcdir=..
1378   fi
1379 else
1380   ac_srcdir_defaulted=no
1381 fi
1382 if test ! -r "$srcdir/$ac_unique_file"; then
1383   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1384   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1385 fi
1386 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1387 ac_abs_confdir=`(
1388         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1389         pwd)`
1390 # When building in place, set srcdir=.
1391 if test "$ac_abs_confdir" = "$ac_pwd"; then
1392   srcdir=.
1393 fi
1394 # Remove unnecessary trailing slashes from srcdir.
1395 # Double slashes in file names in object file debugging info
1396 # mess up M-x gdb in Emacs.
1397 case $srcdir in
1398 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1399 esac
1400 for ac_var in $ac_precious_vars; do
1401   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1402   eval ac_env_${ac_var}_value=\$${ac_var}
1403   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1404   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1405 done
1406
1407 #
1408 # Report the --help message.
1409 #
1410 if test "$ac_init_help" = "long"; then
1411   # Omit some internal or obsolete options to make the list less imposing.
1412   # This message is too long to be a string in the A/UX 3.1 sh.
1413   cat <<_ACEOF
1414 \`configure' configures OpenVPN 2.3.2 to adapt to many kinds of systems.
1415
1416 Usage: $0 [OPTION]... [VAR=VALUE]...
1417
1418 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1419 VAR=VALUE.  See below for descriptions of some of the useful variables.
1420
1421 Defaults for the options are specified in brackets.
1422
1423 Configuration:
1424   -h, --help              display this help and exit
1425       --help=short        display options specific to this package
1426       --help=recursive    display the short help of all the included packages
1427   -V, --version           display version information and exit
1428   -q, --quiet, --silent   do not print \`checking ...' messages
1429       --cache-file=FILE   cache test results in FILE [disabled]
1430   -C, --config-cache      alias for \`--cache-file=config.cache'
1431   -n, --no-create         do not create output files
1432       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1433
1434 Installation directories:
1435   --prefix=PREFIX         install architecture-independent files in PREFIX
1436                           [$ac_default_prefix]
1437   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1438                           [PREFIX]
1439
1440 By default, \`make install' will install all the files in
1441 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1442 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1443 for instance \`--prefix=\$HOME'.
1444
1445 For better control, use the options below.
1446
1447 Fine tuning of the installation directories:
1448   --bindir=DIR            user executables [EPREFIX/bin]
1449   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1450   --libexecdir=DIR        program executables [EPREFIX/libexec]
1451   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1452   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1453   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1454   --libdir=DIR            object code libraries [EPREFIX/lib]
1455   --includedir=DIR        C header files [PREFIX/include]
1456   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1457   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1458   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1459   --infodir=DIR           info documentation [DATAROOTDIR/info]
1460   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1461   --mandir=DIR            man documentation [DATAROOTDIR/man]
1462   --docdir=DIR            documentation root [DATAROOTDIR/doc/openvpn]
1463   --htmldir=DIR           html documentation [DOCDIR]
1464   --dvidir=DIR            dvi documentation [DOCDIR]
1465   --pdfdir=DIR            pdf documentation [DOCDIR]
1466   --psdir=DIR             ps documentation [DOCDIR]
1467 _ACEOF
1468
1469   cat <<\_ACEOF
1470
1471 Program names:
1472   --program-prefix=PREFIX            prepend PREFIX to installed program names
1473   --program-suffix=SUFFIX            append SUFFIX to installed program names
1474   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1475
1476 System types:
1477   --build=BUILD     configure for building on BUILD [guessed]
1478   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1479 _ACEOF
1480 fi
1481
1482 if test -n "$ac_init_help"; then
1483   case $ac_init_help in
1484      short | recursive ) echo "Configuration of OpenVPN 2.3.2:";;
1485    esac
1486   cat <<\_ACEOF
1487
1488 Optional Features:
1489   --disable-option-checking  ignore unrecognized --enable/--with options
1490   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1491   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1492   --disable-dependency-tracking  speeds up one-time build
1493   --enable-dependency-tracking   do not reject slow dependency extractors
1494   --disable-lzo           disable LZO compression support [default=yes]
1495   --enable-lzo-stub       don't compile LZO compression support but still
1496                           allow limited interoperability with LZO-enabled
1497                           peers [default=no]
1498   --disable-crypto        disable crypto support [default=yes]
1499   --disable-ssl           disable SSL support for TLS-based key exchange
1500                           [default=yes]
1501   --enable-x509-alt-username
1502                           enable the --x509-username-field feature
1503                           [default=no]
1504   --disable-multi         disable client/server support (--mode server +
1505                           client mode) [default=yes]
1506   --disable-server        disable server support only (but retain client
1507                           support) [default=yes]
1508   --disable-plugins       disable plug-in support [default=yes]
1509   --disable-eurephia      disable support for the eurephia plug-in
1510                           [default=yes]
1511   --disable-management    disable management server support [default=yes]
1512   --enable-pkcs11         enable pkcs11 support [default=no]
1513   --disable-socks         disable Socks support [default=yes]
1514   --disable-http-proxy    disable HTTP proxy support [default=yes]
1515   --disable-fragment      disable internal fragmentation support (--fragment)
1516                           [default=yes]
1517   --disable-multihome     disable multi-homed UDP server support (--multihome)
1518                           [default=yes]
1519   --disable-port-share    disable TCP server port-share support (--port-share)
1520                           [default=yes]
1521   --disable-debug         disable debugging support (disable gremlin and verb
1522                           7+ messages) [default=yes]
1523   --enable-small          enable smaller executable size (disable OCC, usage
1524                           message, and verb 4 parm list) [default=yes]
1525   --enable-password-save  allow --askpass and --auth-user-pass passwords to be
1526                           read from a file [default=yes]
1527   --enable-iproute2       enable support for iproute2 [default=no]
1528   --disable-def-auth      disable deferred authentication [default=yes]
1529   --disable-pf            disable internal packet filter [default=yes]
1530   --disable-plugin-auth-pam
1531                           disable auth-pam plugin [default=platform specific]
1532   --disable-plugin-down-root
1533                           disable down-root plugin [default=platform specific]
1534   --enable-pam-dlopen     dlopen libpam [default=no]
1535   --enable-strict         enable strict compiler warnings (debugging option)
1536                           [default=no]
1537   --enable-pedantic       enable pedantic compiler warnings, will not generate
1538                           a working executable (debugging option) [default=no]
1539   --enable-strict-options enable strict options check between peers (debugging
1540                           option) [default=no]
1541   --enable-selinux        enable SELinux support [default=no]
1542   --enable-systemd        enable systemd suppport [default=no]
1543   --enable-shared[=PKGS]  build shared libraries [default=yes]
1544   --enable-static[=PKGS]  build static libraries [default=yes]
1545   --enable-fast-install[=PKGS]
1546                           optimize for fast installation [default=yes]
1547   --disable-libtool-lock  avoid locking (might break parallel builds)
1548
1549 Optional Packages:
1550   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1551   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1552   --with-special-build=STRING
1553                           specify special build string
1554   --with-mem-check=TYPE   build with debug memory checking,
1555                           TYPE=no|dmalloc|valgrind|ssl [default=no]
1556   --with-crypto-library=library
1557                           build with the given crypto library,
1558                           TYPE=openssl|polarssl [default=openssl]
1559   --with-plugindir        plugin directory [default=LIBDIR/openvpn]
1560   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1561                           both]
1562   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1563   --with-sysroot=DIR Search for dependent libraries within DIR
1564                         (or the compiler's sysroot if not specified).
1565
1566 Some influential environment variables:
1567   CC          C compiler command
1568   CFLAGS      C compiler flags
1569   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1570               nonstandard directory <lib dir>
1571   LIBS        libraries to pass to the linker, e.g. -l<library>
1572   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1573               you have headers in a nonstandard directory <include dir>
1574   CPP         C preprocessor
1575   PKG_CONFIG  path to pkg-config utility
1576   PKG_CONFIG_PATH
1577               directories to add to pkg-config's search path
1578   PKG_CONFIG_LIBDIR
1579               path overriding pkg-config's built-in search path
1580   IFCONFIG    full path to ipconfig utility
1581   ROUTE       full path to route utility
1582   IPROUTE     full path to ip utility
1583   NETSTAT     path to netstat utility
1584   MAN2HTML    path to man2html utility
1585   GIT         path to git utility
1586   TAP_CFLAGS  C compiler flags for tap
1587   LIBPAM_CFLAGS
1588               C compiler flags for libpam
1589   LIBPAM_LIBS linker flags for libpam
1590   PKCS11_HELPER_CFLAGS
1591               C compiler flags for PKCS11_HELPER, overriding pkg-config
1592   PKCS11_HELPER_LIBS
1593               linker flags for PKCS11_HELPER, overriding pkg-config
1594   OPENSSL_CRYPTO_CFLAGS
1595               C compiler flags for OPENSSL_CRYPTO, overriding pkg-config
1596   OPENSSL_CRYPTO_LIBS
1597               linker flags for OPENSSL_CRYPTO, overriding pkg-config
1598   OPENSSL_SSL_CFLAGS
1599               C compiler flags for OPENSSL_SSL, overriding pkg-config
1600   OPENSSL_SSL_LIBS
1601               linker flags for OPENSSL_SSL, overriding pkg-config
1602   POLARSSL_CFLAGS
1603               C compiler flags for polarssl
1604   POLARSSL_LIBS
1605               linker flags for polarssl
1606   LZO_CFLAGS  C compiler flags for lzo
1607   LZO_LIBS    linker flags for lzo
1608
1609 Use these variables to override the choices made by `configure' or to help
1610 it to find libraries and programs with nonstandard names/locations.
1611
1612 Report bugs to <openvpn-users@lists.sourceforge.net>.
1613 _ACEOF
1614 ac_status=$?
1615 fi
1616
1617 if test "$ac_init_help" = "recursive"; then
1618   # If there are subdirs, report their specific --help.
1619   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1620     test -d "$ac_dir" ||
1621       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1622       continue
1623     ac_builddir=.
1624
1625 case "$ac_dir" in
1626 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1627 *)
1628   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1629   # A ".." for each directory in $ac_dir_suffix.
1630   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1631   case $ac_top_builddir_sub in
1632   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1633   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1634   esac ;;
1635 esac
1636 ac_abs_top_builddir=$ac_pwd
1637 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1638 # for backward compatibility:
1639 ac_top_builddir=$ac_top_build_prefix
1640
1641 case $srcdir in
1642   .)  # We are building in place.
1643     ac_srcdir=.
1644     ac_top_srcdir=$ac_top_builddir_sub
1645     ac_abs_top_srcdir=$ac_pwd ;;
1646   [\\/]* | ?:[\\/]* )  # Absolute name.
1647     ac_srcdir=$srcdir$ac_dir_suffix;
1648     ac_top_srcdir=$srcdir
1649     ac_abs_top_srcdir=$srcdir ;;
1650   *) # Relative name.
1651     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1652     ac_top_srcdir=$ac_top_build_prefix$srcdir
1653     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1654 esac
1655 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1656
1657     cd "$ac_dir" || { ac_status=$?; continue; }
1658     # Check for guested configure.
1659     if test -f "$ac_srcdir/configure.gnu"; then
1660       echo &&
1661       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1662     elif test -f "$ac_srcdir/configure"; then
1663       echo &&
1664       $SHELL "$ac_srcdir/configure" --help=recursive
1665     else
1666       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1667     fi || ac_status=$?
1668     cd "$ac_pwd" || { ac_status=$?; break; }
1669   done
1670 fi
1671
1672 test -n "$ac_init_help" && exit $ac_status
1673 if $ac_init_version; then
1674   cat <<\_ACEOF
1675 OpenVPN configure 2.3.2
1676 generated by GNU Autoconf 2.69
1677
1678 Copyright (C) 2012 Free Software Foundation, Inc.
1679 This configure script is free software; the Free Software Foundation
1680 gives unlimited permission to copy, distribute and modify it.
1681 _ACEOF
1682   exit
1683 fi
1684
1685 ## ------------------------ ##
1686 ## Autoconf initialization. ##
1687 ## ------------------------ ##
1688
1689 # ac_fn_c_try_compile LINENO
1690 # --------------------------
1691 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1692 ac_fn_c_try_compile ()
1693 {
1694   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695   rm -f conftest.$ac_objext
1696   if { { ac_try="$ac_compile"
1697 case "(($ac_try" in
1698   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1699   *) ac_try_echo=$ac_try;;
1700 esac
1701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1702 $as_echo "$ac_try_echo"; } >&5
1703   (eval "$ac_compile") 2>conftest.err
1704   ac_status=$?
1705   if test -s conftest.err; then
1706     grep -v '^ *+' conftest.err >conftest.er1
1707     cat conftest.er1 >&5
1708     mv -f conftest.er1 conftest.err
1709   fi
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; } && {
1712          test -z "$ac_c_werror_flag" ||
1713          test ! -s conftest.err
1714        } && test -s conftest.$ac_objext; then :
1715   ac_retval=0
1716 else
1717   $as_echo "$as_me: failed program was:" >&5
1718 sed 's/^/| /' conftest.$ac_ext >&5
1719
1720         ac_retval=1
1721 fi
1722   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1723   as_fn_set_status $ac_retval
1724
1725 } # ac_fn_c_try_compile
1726
1727 # ac_fn_c_try_cpp LINENO
1728 # ----------------------
1729 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1730 ac_fn_c_try_cpp ()
1731 {
1732   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733   if { { ac_try="$ac_cpp conftest.$ac_ext"
1734 case "(($ac_try" in
1735   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736   *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1741   ac_status=$?
1742   if test -s conftest.err; then
1743     grep -v '^ *+' conftest.err >conftest.er1
1744     cat conftest.er1 >&5
1745     mv -f conftest.er1 conftest.err
1746   fi
1747   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1748   test $ac_status = 0; } > conftest.i && {
1749          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1750          test ! -s conftest.err
1751        }; then :
1752   ac_retval=0
1753 else
1754   $as_echo "$as_me: failed program was:" >&5
1755 sed 's/^/| /' conftest.$ac_ext >&5
1756
1757     ac_retval=1
1758 fi
1759   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1760   as_fn_set_status $ac_retval
1761
1762 } # ac_fn_c_try_cpp
1763
1764 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1765 # -------------------------------------------------------
1766 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1767 # the include files in INCLUDES and setting the cache variable VAR
1768 # accordingly.
1769 ac_fn_c_check_header_mongrel ()
1770 {
1771   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772   if eval \${$3+:} false; then :
1773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1774 $as_echo_n "checking for $2... " >&6; }
1775 if eval \${$3+:} false; then :
1776   $as_echo_n "(cached) " >&6
1777 fi
1778 eval ac_res=\$$3
1779                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1780 $as_echo "$ac_res" >&6; }
1781 else
1782   # Is the header compilable?
1783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1784 $as_echo_n "checking $2 usability... " >&6; }
1785 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1786 /* end confdefs.h.  */
1787 $4
1788 #include <$2>
1789 _ACEOF
1790 if ac_fn_c_try_compile "$LINENO"; then :
1791   ac_header_compiler=yes
1792 else
1793   ac_header_compiler=no
1794 fi
1795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1797 $as_echo "$ac_header_compiler" >&6; }
1798
1799 # Is the header present?
1800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1801 $as_echo_n "checking $2 presence... " >&6; }
1802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1803 /* end confdefs.h.  */
1804 #include <$2>
1805 _ACEOF
1806 if ac_fn_c_try_cpp "$LINENO"; then :
1807   ac_header_preproc=yes
1808 else
1809   ac_header_preproc=no
1810 fi
1811 rm -f conftest.err conftest.i conftest.$ac_ext
1812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1813 $as_echo "$ac_header_preproc" >&6; }
1814
1815 # So?  What about this header?
1816 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1817   yes:no: )
1818     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1819 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1820     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1821 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1822     ;;
1823   no:yes:* )
1824     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1825 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1826     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1827 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1828     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1829 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1830     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1831 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1832     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1833 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1834 ( $as_echo "## -------------------------------------------------- ##
1835 ## Report this to openvpn-users@lists.sourceforge.net ##
1836 ## -------------------------------------------------- ##"
1837      ) | sed "s/^/$as_me: WARNING:     /" >&2
1838     ;;
1839 esac
1840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1841 $as_echo_n "checking for $2... " >&6; }
1842 if eval \${$3+:} false; then :
1843   $as_echo_n "(cached) " >&6
1844 else
1845   eval "$3=\$ac_header_compiler"
1846 fi
1847 eval ac_res=\$$3
1848                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1849 $as_echo "$ac_res" >&6; }
1850 fi
1851   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1852
1853 } # ac_fn_c_check_header_mongrel
1854
1855 # ac_fn_c_try_run LINENO
1856 # ----------------------
1857 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1858 # that executables *can* be run.
1859 ac_fn_c_try_run ()
1860 {
1861   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1862   if { { ac_try="$ac_link"
1863 case "(($ac_try" in
1864   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1865   *) ac_try_echo=$ac_try;;
1866 esac
1867 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1868 $as_echo "$ac_try_echo"; } >&5
1869   (eval "$ac_link") 2>&5
1870   ac_status=$?
1871   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1872   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1873   { { case "(($ac_try" in
1874   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1875   *) ac_try_echo=$ac_try;;
1876 esac
1877 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1878 $as_echo "$ac_try_echo"; } >&5
1879   (eval "$ac_try") 2>&5
1880   ac_status=$?
1881   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1882   test $ac_status = 0; }; }; then :
1883   ac_retval=0
1884 else
1885   $as_echo "$as_me: program exited with status $ac_status" >&5
1886        $as_echo "$as_me: failed program was:" >&5
1887 sed 's/^/| /' conftest.$ac_ext >&5
1888
1889        ac_retval=$ac_status
1890 fi
1891   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1892   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1893   as_fn_set_status $ac_retval
1894
1895 } # ac_fn_c_try_run
1896
1897 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1898 # -------------------------------------------------------
1899 # Tests whether HEADER exists and can be compiled using the include files in
1900 # INCLUDES, setting the cache variable VAR accordingly.
1901 ac_fn_c_check_header_compile ()
1902 {
1903   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1905 $as_echo_n "checking for $2... " >&6; }
1906 if eval \${$3+:} false; then :
1907   $as_echo_n "(cached) " >&6
1908 else
1909   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1910 /* end confdefs.h.  */
1911 $4
1912 #include <$2>
1913 _ACEOF
1914 if ac_fn_c_try_compile "$LINENO"; then :
1915   eval "$3=yes"
1916 else
1917   eval "$3=no"
1918 fi
1919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1920 fi
1921 eval ac_res=\$$3
1922                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1923 $as_echo "$ac_res" >&6; }
1924   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1925
1926 } # ac_fn_c_check_header_compile
1927
1928 # ac_fn_c_try_link LINENO
1929 # -----------------------
1930 # Try to link conftest.$ac_ext, and return whether this succeeded.
1931 ac_fn_c_try_link ()
1932 {
1933   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1934   rm -f conftest.$ac_objext conftest$ac_exeext
1935   if { { ac_try="$ac_link"
1936 case "(($ac_try" in
1937   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1938   *) ac_try_echo=$ac_try;;
1939 esac
1940 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1941 $as_echo "$ac_try_echo"; } >&5
1942   (eval "$ac_link") 2>conftest.err
1943   ac_status=$?
1944   if test -s conftest.err; then
1945     grep -v '^ *+' conftest.err >conftest.er1
1946     cat conftest.er1 >&5
1947     mv -f conftest.er1 conftest.err
1948   fi
1949   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1950   test $ac_status = 0; } && {
1951          test -z "$ac_c_werror_flag" ||
1952          test ! -s conftest.err
1953        } && test -s conftest$ac_exeext && {
1954          test "$cross_compiling" = yes ||
1955          test -x conftest$ac_exeext
1956        }; then :
1957   ac_retval=0
1958 else
1959   $as_echo "$as_me: failed program was:" >&5
1960 sed 's/^/| /' conftest.$ac_ext >&5
1961
1962         ac_retval=1
1963 fi
1964   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1965   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1966   # interfere with the next link command; also delete a directory that is
1967   # left behind by Apple's compiler.  We do this before executing the actions.
1968   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1969   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1970   as_fn_set_status $ac_retval
1971
1972 } # ac_fn_c_try_link
1973
1974 # ac_fn_c_check_func LINENO FUNC VAR
1975 # ----------------------------------
1976 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1977 ac_fn_c_check_func ()
1978 {
1979   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1980   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1981 $as_echo_n "checking for $2... " >&6; }
1982 if eval \${$3+:} false; then :
1983   $as_echo_n "(cached) " >&6
1984 else
1985   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1986 /* end confdefs.h.  */
1987 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1988    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1989 #define $2 innocuous_$2
1990
1991 /* System header to define __stub macros and hopefully few prototypes,
1992     which can conflict with char $2 (); below.
1993     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1994     <limits.h> exists even on freestanding compilers.  */
1995
1996 #ifdef __STDC__
1997 # include <limits.h>
1998 #else
1999 # include <assert.h>
2000 #endif
2001
2002 #undef $2
2003
2004 /* Override any GCC internal prototype to avoid an error.
2005    Use char because int might match the return type of a GCC
2006    builtin and then its argument prototype would still apply.  */
2007 #ifdef __cplusplus
2008 extern "C"
2009 #endif
2010 char $2 ();
2011 /* The GNU C library defines this for functions which it implements
2012     to always fail with ENOSYS.  Some functions are actually named
2013     something starting with __ and the normal name is an alias.  */
2014 #if defined __stub_$2 || defined __stub___$2
2015 choke me
2016 #endif
2017
2018 int
2019 main ()
2020 {
2021 return $2 ();
2022   ;
2023   return 0;
2024 }
2025 _ACEOF
2026 if ac_fn_c_try_link "$LINENO"; then :
2027   eval "$3=yes"
2028 else
2029   eval "$3=no"
2030 fi
2031 rm -f core conftest.err conftest.$ac_objext \
2032     conftest$ac_exeext conftest.$ac_ext
2033 fi
2034 eval ac_res=\$$3
2035                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2036 $as_echo "$ac_res" >&6; }
2037   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2038
2039 } # ac_fn_c_check_func
2040
2041 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2042 # -------------------------------------------
2043 # Tests whether TYPE exists after having included INCLUDES, setting cache
2044 # variable VAR accordingly.
2045 ac_fn_c_check_type ()
2046 {
2047   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2048   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2049 $as_echo_n "checking for $2... " >&6; }
2050 if eval \${$3+:} false; then :
2051   $as_echo_n "(cached) " >&6
2052 else
2053   eval "$3=no"
2054   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2055 /* end confdefs.h.  */
2056 $4
2057 int
2058 main ()
2059 {
2060 if (sizeof ($2))
2061          return 0;
2062   ;
2063   return 0;
2064 }
2065 _ACEOF
2066 if ac_fn_c_try_compile "$LINENO"; then :
2067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2068 /* end confdefs.h.  */
2069 $4
2070 int
2071 main ()
2072 {
2073 if (sizeof (($2)))
2074             return 0;
2075   ;
2076   return 0;
2077 }
2078 _ACEOF
2079 if ac_fn_c_try_compile "$LINENO"; then :
2080
2081 else
2082   eval "$3=yes"
2083 fi
2084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2085 fi
2086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2087 fi
2088 eval ac_res=\$$3
2089                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2090 $as_echo "$ac_res" >&6; }
2091   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2092
2093 } # ac_fn_c_check_type
2094
2095 # ac_fn_c_find_intX_t LINENO BITS VAR
2096 # -----------------------------------
2097 # Finds a signed integer type with width BITS, setting cache variable VAR
2098 # accordingly.
2099 ac_fn_c_find_intX_t ()
2100 {
2101   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2102   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
2103 $as_echo_n "checking for int$2_t... " >&6; }
2104 if eval \${$3+:} false; then :
2105   $as_echo_n "(cached) " >&6
2106 else
2107   eval "$3=no"
2108      # Order is important - never check a type that is potentially smaller
2109      # than half of the expected target width.
2110      for ac_type in int$2_t 'int' 'long int' \
2111          'long long int' 'short int' 'signed char'; do
2112        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2113 /* end confdefs.h.  */
2114 $ac_includes_default
2115              enum { N = $2 / 2 - 1 };
2116 int
2117 main ()
2118 {
2119 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
2120 test_array [0] = 0;
2121 return test_array [0];
2122
2123   ;
2124   return 0;
2125 }
2126 _ACEOF
2127 if ac_fn_c_try_compile "$LINENO"; then :
2128   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2129 /* end confdefs.h.  */
2130 $ac_includes_default
2131                 enum { N = $2 / 2 - 1 };
2132 int
2133 main ()
2134 {
2135 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
2136                  < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
2137 test_array [0] = 0;
2138 return test_array [0];
2139
2140   ;
2141   return 0;
2142 }
2143 _ACEOF
2144 if ac_fn_c_try_compile "$LINENO"; then :
2145
2146 else
2147   case $ac_type in #(
2148   int$2_t) :
2149     eval "$3=yes" ;; #(
2150   *) :
2151     eval "$3=\$ac_type" ;;
2152 esac
2153 fi
2154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2155 fi
2156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2157        if eval test \"x\$"$3"\" = x"no"; then :
2158
2159 else
2160   break
2161 fi
2162      done
2163 fi
2164 eval ac_res=\$$3
2165                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2166 $as_echo "$ac_res" >&6; }
2167   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2168
2169 } # ac_fn_c_find_intX_t
2170
2171 # ac_fn_c_find_uintX_t LINENO BITS VAR
2172 # ------------------------------------
2173 # Finds an unsigned integer type with width BITS, setting cache variable VAR
2174 # accordingly.
2175 ac_fn_c_find_uintX_t ()
2176 {
2177   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
2179 $as_echo_n "checking for uint$2_t... " >&6; }
2180 if eval \${$3+:} false; then :
2181   $as_echo_n "(cached) " >&6
2182 else
2183   eval "$3=no"
2184      # Order is important - never check a type that is potentially smaller
2185      # than half of the expected target width.
2186      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
2187          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
2188        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2189 /* end confdefs.h.  */
2190 $ac_includes_default
2191 int
2192 main ()
2193 {
2194 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
2195 test_array [0] = 0;
2196 return test_array [0];
2197
2198   ;
2199   return 0;
2200 }
2201 _ACEOF
2202 if ac_fn_c_try_compile "$LINENO"; then :
2203   case $ac_type in #(
2204   uint$2_t) :
2205     eval "$3=yes" ;; #(
2206   *) :
2207     eval "$3=\$ac_type" ;;
2208 esac
2209 fi
2210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2211        if eval test \"x\$"$3"\" = x"no"; then :
2212
2213 else
2214   break
2215 fi
2216      done
2217 fi
2218 eval ac_res=\$$3
2219                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2220 $as_echo "$ac_res" >&6; }
2221   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2222
2223 } # ac_fn_c_find_uintX_t
2224
2225 # ac_fn_c_compute_int LINENO EXPR ax_cv_socklen_t_equiv INCLUDES
2226 # --------------------------------------------------------------
2227 # Tries to find the compile-time value of EXPR in a program that includes
2228 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2229 # computed
2230 ac_fn_c_compute_int ()
2231 {
2232   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2233   if test "$cross_compiling" = yes; then
2234     # Depending upon the size, compute the lo and hi bounds.
2235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2236 /* end confdefs.h.  */
2237 $4
2238 int
2239 main ()
2240 {
2241 static int test_array [1 - 2 * !(($2) >= 0)];
2242 test_array [0] = 0;
2243 return test_array [0];
2244
2245   ;
2246   return 0;
2247 }
2248 _ACEOF
2249 if ac_fn_c_try_compile "$LINENO"; then :
2250   ac_lo=0 ac_mid=0
2251   while :; do
2252     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2253 /* end confdefs.h.  */
2254 $4
2255 int
2256 main ()
2257 {
2258 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2259 test_array [0] = 0;
2260 return test_array [0];
2261
2262   ;
2263   return 0;
2264 }
2265 _ACEOF
2266 if ac_fn_c_try_compile "$LINENO"; then :
2267   ac_hi=$ac_mid; break
2268 else
2269   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2270                         if test $ac_lo -le $ac_mid; then
2271                           ac_lo= ac_hi=
2272                           break
2273                         fi
2274                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2275 fi
2276 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2277   done
2278 else
2279   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2280 /* end confdefs.h.  */
2281 $4
2282 int
2283 main ()
2284 {
2285 static int test_array [1 - 2 * !(($2) < 0)];
2286 test_array [0] = 0;
2287 return test_array [0];
2288
2289   ;
2290   return 0;
2291 }
2292 _ACEOF
2293 if ac_fn_c_try_compile "$LINENO"; then :
2294   ac_hi=-1 ac_mid=-1
2295   while :; do
2296     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2297 /* end confdefs.h.  */
2298 $4
2299 int
2300 main ()
2301 {
2302 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2303 test_array [0] = 0;
2304 return test_array [0];
2305
2306   ;
2307   return 0;
2308 }
2309 _ACEOF
2310 if ac_fn_c_try_compile "$LINENO"; then :
2311   ac_lo=$ac_mid; break
2312 else
2313   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2314                         if test $ac_mid -le $ac_hi; then
2315                           ac_lo= ac_hi=
2316                           break
2317                         fi
2318                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2319 fi
2320 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2321   done
2322 else
2323   ac_lo= ac_hi=
2324 fi
2325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2326 fi
2327 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2328 # Binary search between lo and hi bounds.
2329 while test "x$ac_lo" != "x$ac_hi"; do
2330   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2331   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2332 /* end confdefs.h.  */
2333 $4
2334 int
2335 main ()
2336 {
2337 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2338 test_array [0] = 0;
2339 return test_array [0];
2340
2341   ;
2342   return 0;
2343 }
2344 _ACEOF
2345 if ac_fn_c_try_compile "$LINENO"; then :
2346   ac_hi=$ac_mid
2347 else
2348   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2349 fi
2350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2351 done
2352 case $ac_lo in #((
2353 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2354 '') ac_retval=1 ;;
2355 esac
2356   else
2357     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2358 /* end confdefs.h.  */
2359 $4
2360 static long int longval () { return $2; }
2361 static unsigned long int ulongval () { return $2; }
2362 #include <stdio.h>
2363 #include <stdlib.h>
2364 int
2365 main ()
2366 {
2367
2368   FILE *f = fopen ("conftest.val", "w");
2369   if (! f)
2370     return 1;
2371   if (($2) < 0)
2372     {
2373       long int i = longval ();
2374       if (i != ($2))
2375         return 1;
2376       fprintf (f, "%ld", i);
2377     }
2378   else
2379     {
2380       unsigned long int i = ulongval ();
2381       if (i != ($2))
2382         return 1;
2383       fprintf (f, "%lu", i);
2384     }
2385   /* Do not output a trailing newline, as this causes \r\n confusion
2386      on some platforms.  */
2387   return ferror (f) || fclose (f) != 0;
2388
2389   ;
2390   return 0;
2391 }
2392 _ACEOF
2393 if ac_fn_c_try_run "$LINENO"; then :
2394   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2395 else
2396   ac_retval=1
2397 fi
2398 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2399   conftest.$ac_objext conftest.beam conftest.$ac_ext
2400 rm -f conftest.val
2401
2402   fi
2403   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2404   as_fn_set_status $ac_retval
2405
2406 } # ac_fn_c_compute_int
2407
2408 # ac_fn_c_check_decl LINENO SYMBOL ax_cv_socklen_t_equiv INCLUDES
2409 # ---------------------------------------------------------------
2410 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2411 # accordingly.
2412 ac_fn_c_check_decl ()
2413 {
2414   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2415   as_decl_name=`echo $2|sed 's/ *(.*//'`
2416   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2417   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2418 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2419 if eval \${$3+:} false; then :
2420   $as_echo_n "(cached) " >&6
2421 else
2422   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2423 /* end confdefs.h.  */
2424 $4
2425 int
2426 main ()
2427 {
2428 #ifndef $as_decl_name
2429 #ifdef __cplusplus
2430   (void) $as_decl_use;
2431 #else
2432   (void) $as_decl_name;
2433 #endif
2434 #endif
2435
2436   ;
2437   return 0;
2438 }
2439 _ACEOF
2440 if ac_fn_c_try_compile "$LINENO"; then :
2441   eval "$3=yes"
2442 else
2443   eval "$3=no"
2444 fi
2445 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2446 fi
2447 eval ac_res=\$$3
2448                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2449 $as_echo "$ac_res" >&6; }
2450   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2451
2452 } # ac_fn_c_check_decl
2453 cat >config.log <<_ACEOF
2454 This file contains any messages produced by compilers while
2455 running configure, to aid debugging if configure makes a mistake.
2456
2457 It was created by OpenVPN $as_me 2.3.2, which was
2458 generated by GNU Autoconf 2.69.  Invocation command line was
2459
2460   $ $0 $@
2461
2462 _ACEOF
2463 exec 5>>config.log
2464 {
2465 cat <<_ASUNAME
2466 ## --------- ##
2467 ## Platform. ##
2468 ## --------- ##
2469
2470 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2471 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2472 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2473 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2474 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2475
2476 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2477 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2478
2479 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2480 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2481 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2482 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2483 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2484 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2485 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2486
2487 _ASUNAME
2488
2489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2490 for as_dir in $PATH
2491 do
2492   IFS=$as_save_IFS
2493   test -z "$as_dir" && as_dir=.
2494     $as_echo "PATH: $as_dir"
2495   done
2496 IFS=$as_save_IFS
2497
2498 } >&5
2499
2500 cat >&5 <<_ACEOF
2501
2502
2503 ## ----------- ##
2504 ## Core tests. ##
2505 ## ----------- ##
2506
2507 _ACEOF
2508
2509
2510 # Keep a trace of the command line.
2511 # Strip out --no-create and --no-recursion so they do not pile up.
2512 # Strip out --silent because we don't want to record it for future runs.
2513 # Also quote any args containing shell meta-characters.
2514 # Make two passes to allow for proper duplicate-argument suppression.
2515 ac_configure_args=
2516 ac_configure_args0=
2517 ac_configure_args1=
2518 ac_must_keep_next=false
2519 for ac_pass in 1 2
2520 do
2521   for ac_arg
2522   do
2523     case $ac_arg in
2524     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2525     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2526     | -silent | --silent | --silen | --sile | --sil)
2527       continue ;;
2528     *\'*)
2529       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2530     esac
2531     case $ac_pass in
2532     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2533     2)
2534       as_fn_append ac_configure_args1 " '$ac_arg'"
2535       if test $ac_must_keep_next = true; then
2536         ac_must_keep_next=false # Got value, back to normal.
2537       else
2538         case $ac_arg in
2539           *=* | --config-cache | -C | -disable-* | --disable-* \
2540           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2541           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2542           | -with-* | --with-* | -without-* | --without-* | --x)
2543             case "$ac_configure_args0 " in
2544               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2545             esac
2546             ;;
2547           -* ) ac_must_keep_next=true ;;
2548         esac
2549       fi
2550       as_fn_append ac_configure_args " '$ac_arg'"
2551       ;;
2552     esac
2553   done
2554 done
2555 { ac_configure_args0=; unset ac_configure_args0;}
2556 { ac_configure_args1=; unset ac_configure_args1;}
2557
2558 # When interrupted or exit'd, cleanup temporary files, and complete
2559 # config.log.  We remove comments because anyway the quotes in there
2560 # would cause problems or look ugly.
2561 # WARNING: Use '\'' to represent an apostrophe within the trap.
2562 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2563 trap 'exit_status=$?
2564   # Save into config.log some information that might help in debugging.
2565   {
2566     echo
2567
2568     $as_echo "## ---------------- ##
2569 ## Cache variables. ##
2570 ## ---------------- ##"
2571     echo
2572     # The following way of writing the cache mishandles newlines in values,
2573 (
2574   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2575     eval ac_val=\$$ac_var
2576     case $ac_val in #(
2577     *${as_nl}*)
2578       case $ac_var in #(
2579       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2580 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2581       esac
2582       case $ac_var in #(
2583       _ | IFS | as_nl) ;; #(
2584       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2585       *) { eval $ac_var=; unset $ac_var;} ;;
2586       esac ;;
2587     esac
2588   done
2589   (set) 2>&1 |
2590     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2591     *${as_nl}ac_space=\ *)
2592       sed -n \
2593         "s/'\''/'\''\\\\'\'''\''/g;
2594           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2595       ;; #(
2596     *)
2597       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2598       ;;
2599     esac |
2600     sort
2601 )
2602     echo
2603
2604     $as_echo "## ----------------- ##
2605 ## Output variables. ##
2606 ## ----------------- ##"
2607     echo
2608     for ac_var in $ac_subst_vars
2609     do
2610       eval ac_val=\$$ac_var
2611       case $ac_val in
2612       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2613       esac
2614       $as_echo "$ac_var='\''$ac_val'\''"
2615     done | sort
2616     echo
2617
2618     if test -n "$ac_subst_files"; then
2619       $as_echo "## ------------------- ##
2620 ## File substitutions. ##
2621 ## ------------------- ##"
2622       echo
2623       for ac_var in $ac_subst_files
2624       do
2625         eval ac_val=\$$ac_var
2626         case $ac_val in
2627         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2628         esac
2629         $as_echo "$ac_var='\''$ac_val'\''"
2630       done | sort
2631       echo
2632     fi
2633
2634     if test -s confdefs.h; then
2635       $as_echo "## ----------- ##
2636 ## confdefs.h. ##
2637 ## ----------- ##"
2638       echo
2639       cat confdefs.h
2640       echo
2641     fi
2642     test "$ac_signal" != 0 &&
2643       $as_echo "$as_me: caught signal $ac_signal"
2644     $as_echo "$as_me: exit $exit_status"
2645   } >&5
2646   rm -f core *.core core.conftest.* &&
2647     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2648     exit $exit_status
2649 ' 0
2650 for ac_signal in 1 2 13 15; do
2651   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2652 done
2653 ac_signal=0
2654
2655 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2656 rm -f -r conftest* confdefs.h
2657
2658 $as_echo "/* confdefs.h */" > confdefs.h
2659
2660 # Predefined preprocessor variables.
2661
2662 cat >>confdefs.h <<_ACEOF
2663 #define PACKAGE_NAME "$PACKAGE_NAME"
2664 _ACEOF
2665
2666 cat >>confdefs.h <<_ACEOF
2667 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2668 _ACEOF
2669
2670 cat >>confdefs.h <<_ACEOF
2671 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2672 _ACEOF
2673
2674 cat >>confdefs.h <<_ACEOF
2675 #define PACKAGE_STRING "$PACKAGE_STRING"
2676 _ACEOF
2677
2678 cat >>confdefs.h <<_ACEOF
2679 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2680 _ACEOF
2681
2682 cat >>confdefs.h <<_ACEOF
2683 #define PACKAGE_URL "$PACKAGE_URL"
2684 _ACEOF
2685
2686
2687 # Let the site file select an alternate cache file if it wants to.
2688 # Prefer an explicitly selected file to automatically selected ones.
2689 ac_site_file1=NONE
2690 ac_site_file2=NONE
2691 if test -n "$CONFIG_SITE"; then
2692   # We do not want a PATH search for config.site.
2693   case $CONFIG_SITE in #((
2694     -*)  ac_site_file1=./$CONFIG_SITE;;
2695     */*) ac_site_file1=$CONFIG_SITE;;
2696     *)   ac_site_file1=./$CONFIG_SITE;;
2697   esac
2698 elif test "x$prefix" != xNONE; then
2699   ac_site_file1=$prefix/share/config.site
2700   ac_site_file2=$prefix/etc/config.site
2701 else
2702   ac_site_file1=$ac_default_prefix/share/config.site
2703   ac_site_file2=$ac_default_prefix/etc/config.site
2704 fi
2705 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2706 do
2707   test "x$ac_site_file" = xNONE && continue
2708   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2709     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2710 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2711     sed 's/^/| /' "$ac_site_file" >&5
2712     . "$ac_site_file" \
2713       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2714 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2715 as_fn_error $? "failed to load site script $ac_site_file
2716 See \`config.log' for more details" "$LINENO" 5; }
2717   fi
2718 done
2719
2720 if test -r "$cache_file"; then
2721   # Some versions of bash will fail to source /dev/null (special files
2722   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2723   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2724     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2725 $as_echo "$as_me: loading cache $cache_file" >&6;}
2726     case $cache_file in
2727       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2728       *)                      . "./$cache_file";;
2729     esac
2730   fi
2731 else
2732   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2733 $as_echo "$as_me: creating cache $cache_file" >&6;}
2734   >$cache_file
2735 fi
2736
2737 # Check that the precious variables saved in the cache have kept the same
2738 # value.
2739 ac_cache_corrupted=false
2740 for ac_var in $ac_precious_vars; do
2741   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2742   eval ac_new_set=\$ac_env_${ac_var}_set
2743   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2744   eval ac_new_val=\$ac_env_${ac_var}_value
2745   case $ac_old_set,$ac_new_set in
2746     set,)
2747       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2748 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2749       ac_cache_corrupted=: ;;
2750     ,set)
2751       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2752 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2753       ac_cache_corrupted=: ;;
2754     ,);;
2755     *)
2756       if test "x$ac_old_val" != "x$ac_new_val"; then
2757         # differences in whitespace do not lead to failure.
2758         ac_old_val_w=`echo x $ac_old_val`
2759         ac_new_val_w=`echo x $ac_new_val`
2760         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2761           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2762 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2763           ac_cache_corrupted=:
2764         else
2765           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2766 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2767           eval $ac_var=\$ac_old_val
2768         fi
2769         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2770 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2771         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2772 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2773       fi;;
2774   esac
2775   # Pass precious variables to config.status.
2776   if test "$ac_new_set" = set; then
2777     case $ac_new_val in
2778     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2779     *) ac_arg=$ac_var=$ac_new_val ;;
2780     esac
2781     case " $ac_configure_args " in
2782       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2783       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2784     esac
2785   fi
2786 done
2787 if $ac_cache_corrupted; then
2788   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2789 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2790   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2791 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2792   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2793 fi
2794 ## -------------------- ##
2795 ## Main body of script. ##
2796 ## -------------------- ##
2797
2798 ac_ext=c
2799 ac_cpp='$CPP $CPPFLAGS'
2800 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2801 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2802 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2803
2804
2805
2806
2807
2808
2809
2810
2811 if test -z "${docdir}"; then
2812         docdir="\$(datadir)/doc/\$(PACKAGE_NAME)"
2813
2814 fi
2815 if test -z "${htmldir}"; then
2816         htmldir="\$(docdir)"
2817
2818 fi
2819
2820
2821 $as_echo "#define OPENVPN_VERSION_RESOURCE 2,3,2,0" >>confdefs.h
2822
2823
2824 ac_aux_dir=
2825 for ac_dir in . "$srcdir"/.; do
2826   if test -f "$ac_dir/install-sh"; then
2827     ac_aux_dir=$ac_dir
2828     ac_install_sh="$ac_aux_dir/install-sh -c"
2829     break
2830   elif test -f "$ac_dir/install.sh"; then
2831     ac_aux_dir=$ac_dir
2832     ac_install_sh="$ac_aux_dir/install.sh -c"
2833     break
2834   elif test -f "$ac_dir/shtool"; then
2835     ac_aux_dir=$ac_dir
2836     ac_install_sh="$ac_aux_dir/shtool install -c"
2837     break
2838   fi
2839 done
2840 if test -z "$ac_aux_dir"; then
2841   as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2842 fi
2843
2844 # These three variables are undocumented and unsupported,
2845 # and are intended to be withdrawn in a future Autoconf release.
2846 # They can cause serious problems if a builder's source tree is in a directory
2847 # whose full name contains unusual characters.
2848 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2849 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2850 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2851
2852
2853 ac_config_headers="$ac_config_headers config.h"
2854
2855
2856
2857 am__api_version='1.11'
2858
2859 # Find a good install program.  We prefer a C program (faster),
2860 # so one script is as good as another.  But avoid the broken or
2861 # incompatible versions:
2862 # SysV /etc/install, /usr/sbin/install
2863 # SunOS /usr/etc/install
2864 # IRIX /sbin/install
2865 # AIX /bin/install
2866 # AmigaOS /C/install, which installs bootblocks on floppy discs
2867 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2868 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2869 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2870 # OS/2's system install, which has a completely different semantic
2871 # ./install, which can be erroneously created by make from ./install.sh.
2872 # Reject install programs that cannot install multiple files.
2873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2874 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2875 if test -z "$INSTALL"; then
2876 if ${ac_cv_path_install+:} false; then :
2877   $as_echo_n "(cached) " >&6
2878 else
2879   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2880 for as_dir in $PATH
2881 do
2882   IFS=$as_save_IFS
2883   test -z "$as_dir" && as_dir=.
2884     # Account for people who put trailing slashes in PATH elements.
2885 case $as_dir/ in #((
2886   ./ | .// | /[cC]/* | \
2887   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2888   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2889   /usr/ucb/* ) ;;
2890   *)
2891     # OSF1 and SCO ODT 3.0 have their own names for install.
2892     # Don't use installbsd from OSF since it installs stuff as root
2893     # by default.
2894     for ac_prog in ginstall scoinst install; do
2895       for ac_exec_ext in '' $ac_executable_extensions; do
2896         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2897           if test $ac_prog = install &&
2898             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2899             # AIX install.  It has an incompatible calling convention.
2900             :
2901           elif test $ac_prog = install &&
2902             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2903             # program-specific install script used by HP pwplus--don't use.
2904             :
2905           else
2906             rm -rf conftest.one conftest.two conftest.dir
2907             echo one > conftest.one
2908             echo two > conftest.two
2909             mkdir conftest.dir
2910             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2911               test -s conftest.one && test -s conftest.two &&
2912               test -s conftest.dir/conftest.one &&
2913               test -s conftest.dir/conftest.two
2914             then
2915               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2916               break 3
2917             fi
2918           fi
2919         fi
2920       done
2921     done
2922     ;;
2923 esac
2924
2925   done
2926 IFS=$as_save_IFS
2927
2928 rm -rf conftest.one conftest.two conftest.dir
2929
2930 fi
2931   if test "${ac_cv_path_install+set}" = set; then
2932     INSTALL=$ac_cv_path_install
2933   else
2934     # As a last resort, use the slow shell script.  Don't cache a
2935     # value for INSTALL within a source directory, because that will
2936     # break other packages using the cache if that directory is
2937     # removed, or if the value is a relative name.
2938     INSTALL=$ac_install_sh
2939   fi
2940 fi
2941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2942 $as_echo "$INSTALL" >&6; }
2943
2944 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2945 # It thinks the first close brace ends the variable substitution.
2946 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2947
2948 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2949
2950 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2951
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2953 $as_echo_n "checking whether build environment is sane... " >&6; }
2954 # Just in case
2955 sleep 1
2956 echo timestamp > conftest.file
2957 # Reject unsafe characters in $srcdir or the absolute working directory
2958 # name.  Accept space and tab only in the latter.
2959 am_lf='
2960 '
2961 case `pwd` in
2962   *[\\\"\#\$\&\'\`$am_lf]*)
2963     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2964 esac
2965 case $srcdir in
2966   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2967     as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2968 esac
2969
2970 # Do `set' in a subshell so we don't clobber the current shell's
2971 # arguments.  Must try -L first in case configure is actually a
2972 # symlink; some systems play weird games with the mod time of symlinks
2973 # (eg FreeBSD returns the mod time of the symlink's containing
2974 # directory).
2975 if (
2976    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2977    if test "$*" = "X"; then
2978       # -L didn't work.
2979       set X `ls -t "$srcdir/configure" conftest.file`
2980    fi
2981    rm -f conftest.file
2982    if test "$*" != "X $srcdir/configure conftest.file" \
2983       && test "$*" != "X conftest.file $srcdir/configure"; then
2984
2985       # If neither matched, then we have a broken ls.  This can happen
2986       # if, for instance, CONFIG_SHELL is bash and it inherits a
2987       # broken ls alias from the environment.  This has actually
2988       # happened.  Such a system could not be considered "sane".
2989       as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2990 alias in your environment" "$LINENO" 5
2991    fi
2992
2993    test "$2" = conftest.file
2994    )
2995 then
2996    # Ok.
2997    :
2998 else
2999    as_fn_error $? "newly created file is older than distributed files!
3000 Check your system clock" "$LINENO" 5
3001 fi
3002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3003 $as_echo "yes" >&6; }
3004 test "$program_prefix" != NONE &&
3005   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3006 # Use a double $ so make ignores it.
3007 test "$program_suffix" != NONE &&
3008   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3009 # Double any \ or $.
3010 # By default was `s,x,x', remove it if useless.
3011 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3012 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3013
3014 # expand $ac_aux_dir to an absolute path
3015 am_aux_dir=`cd $ac_aux_dir && pwd`
3016
3017 if test x"${MISSING+set}" != xset; then
3018   case $am_aux_dir in
3019   *\ * | *\     *)
3020     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3021   *)
3022     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3023   esac
3024 fi
3025 # Use eval to expand $SHELL
3026 if eval "$MISSING --run true"; then
3027   am_missing_run="$MISSING --run "
3028 else
3029   am_missing_run=
3030   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3031 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3032 fi
3033
3034 if test x"${install_sh}" != xset; then
3035   case $am_aux_dir in
3036   *\ * | *\     *)
3037     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3038   *)
3039     install_sh="\${SHELL} $am_aux_dir/install-sh"
3040   esac
3041 fi
3042
3043 # Installed binaries are usually stripped using `strip' when the user
3044 # run `make install-strip'.  However `strip' might not be the right
3045 # tool to use in cross-compilation environments, therefore Automake
3046 # will honor the `STRIP' environment variable to overrule this program.
3047 if test "$cross_compiling" != no; then
3048   if test -n "$ac_tool_prefix"; then
3049   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3050 set dummy ${ac_tool_prefix}strip; ac_word=$2
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3052 $as_echo_n "checking for $ac_word... " >&6; }
3053 if ${ac_cv_prog_STRIP+:} false; then :
3054   $as_echo_n "(cached) " >&6
3055 else
3056   if test -n "$STRIP"; then
3057   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3058 else
3059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3060 for as_dir in $PATH
3061 do
3062   IFS=$as_save_IFS
3063   test -z "$as_dir" && as_dir=.
3064     for ac_exec_ext in '' $ac_executable_extensions; do
3065   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3066     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3067     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3068     break 2
3069   fi
3070 done
3071   done
3072 IFS=$as_save_IFS
3073
3074 fi
3075 fi
3076 STRIP=$ac_cv_prog_STRIP
3077 if test -n "$STRIP"; then
3078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3079 $as_echo "$STRIP" >&6; }
3080 else
3081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3082 $as_echo "no" >&6; }
3083 fi
3084
3085
3086 fi
3087 if test -z "$ac_cv_prog_STRIP"; then
3088   ac_ct_STRIP=$STRIP
3089   # Extract the first word of "strip", so it can be a program name with args.
3090 set dummy strip; ac_word=$2
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3092 $as_echo_n "checking for $ac_word... " >&6; }
3093 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3094   $as_echo_n "(cached) " >&6
3095 else
3096   if test -n "$ac_ct_STRIP"; then
3097   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3098 else
3099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3100 for as_dir in $PATH
3101 do
3102   IFS=$as_save_IFS
3103   test -z "$as_dir" && as_dir=.
3104     for ac_exec_ext in '' $ac_executable_extensions; do
3105   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3106     ac_cv_prog_ac_ct_STRIP="strip"
3107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3108     break 2
3109   fi
3110 done
3111   done
3112 IFS=$as_save_IFS
3113
3114 fi
3115 fi
3116 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3117 if test -n "$ac_ct_STRIP"; then
3118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3119 $as_echo "$ac_ct_STRIP" >&6; }
3120 else
3121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3122 $as_echo "no" >&6; }
3123 fi
3124
3125   if test "x$ac_ct_STRIP" = x; then
3126     STRIP=":"
3127   else
3128     case $cross_compiling:$ac_tool_warned in
3129 yes:)
3130 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3131 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3132 ac_tool_warned=yes ;;
3133 esac
3134     STRIP=$ac_ct_STRIP
3135   fi
3136 else
3137   STRIP="$ac_cv_prog_STRIP"
3138 fi
3139
3140 fi
3141 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3142
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3144 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3145 if test -z "$MKDIR_P"; then
3146   if ${ac_cv_path_mkdir+:} false; then :
3147   $as_echo_n "(cached) " >&6
3148 else
3149   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3150 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3151 do
3152   IFS=$as_save_IFS
3153   test -z "$as_dir" && as_dir=.
3154     for ac_prog in mkdir gmkdir; do
3155          for ac_exec_ext in '' $ac_executable_extensions; do
3156            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3157            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3158              'mkdir (GNU coreutils) '* | \
3159              'mkdir (coreutils) '* | \
3160              'mkdir (fileutils) '4.1*)
3161                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3162                break 3;;
3163            esac
3164          done
3165        done
3166   done
3167 IFS=$as_save_IFS
3168
3169 fi
3170
3171   test -d ./--version && rmdir ./--version
3172   if test "${ac_cv_path_mkdir+set}" = set; then
3173     MKDIR_P="$ac_cv_path_mkdir -p"
3174   else
3175     # As a last resort, use the slow shell script.  Don't cache a
3176     # value for MKDIR_P within a source directory, because that will
3177     # break other packages using the cache if that directory is
3178     # removed, or if the value is a relative name.
3179     MKDIR_P="$ac_install_sh -d"
3180   fi
3181 fi
3182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3183 $as_echo "$MKDIR_P" >&6; }
3184
3185 mkdir_p="$MKDIR_P"
3186 case $mkdir_p in
3187   [\\/$]* | ?:[\\/]*) ;;
3188   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3189 esac
3190
3191 for ac_prog in gawk mawk nawk awk
3192 do
3193   # Extract the first word of "$ac_prog", so it can be a program name with args.
3194 set dummy $ac_prog; ac_word=$2
3195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3196 $as_echo_n "checking for $ac_word... " >&6; }
3197 if ${ac_cv_prog_AWK+:} false; then :
3198   $as_echo_n "(cached) " >&6
3199 else
3200   if test -n "$AWK"; then
3201   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3202 else
3203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3204 for as_dir in $PATH
3205 do
3206   IFS=$as_save_IFS
3207   test -z "$as_dir" && as_dir=.
3208     for ac_exec_ext in '' $ac_executable_extensions; do
3209   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3210     ac_cv_prog_AWK="$ac_prog"
3211     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3212     break 2
3213   fi
3214 done
3215   done
3216 IFS=$as_save_IFS
3217
3218 fi
3219 fi
3220 AWK=$ac_cv_prog_AWK
3221 if test -n "$AWK"; then
3222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3223 $as_echo "$AWK" >&6; }
3224 else
3225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3226 $as_echo "no" >&6; }
3227 fi
3228
3229
3230   test -n "$AWK" && break
3231 done
3232
3233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3234 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3235 set x ${MAKE-make}
3236 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3237 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3238   $as_echo_n "(cached) " >&6
3239 else
3240   cat >conftest.make <<\_ACEOF
3241 SHELL = /bin/sh
3242 all:
3243         @echo '@@@%%%=$(MAKE)=@@@%%%'
3244 _ACEOF
3245 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3246 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3247   *@@@%%%=?*=@@@%%%*)
3248     eval ac_cv_prog_make_${ac_make}_set=yes;;
3249   *)
3250     eval ac_cv_prog_make_${ac_make}_set=no;;
3251 esac
3252 rm -f conftest.make
3253 fi
3254 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3256 $as_echo "yes" >&6; }
3257   SET_MAKE=
3258 else
3259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3260 $as_echo "no" >&6; }
3261   SET_MAKE="MAKE=${MAKE-make}"
3262 fi
3263
3264 rm -rf .tst 2>/dev/null
3265 mkdir .tst 2>/dev/null
3266 if test -d .tst; then
3267   am__leading_dot=.
3268 else
3269   am__leading_dot=_
3270 fi
3271 rmdir .tst 2>/dev/null
3272
3273 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3274   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3275   # is not polluted with repeated "-I."
3276   am__isrc=' -I$(srcdir)'
3277   # test to see if srcdir already configured
3278   if test -f $srcdir/config.status; then
3279     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3280   fi
3281 fi
3282
3283 # test whether we have cygpath
3284 if test -z "$CYGPATH_W"; then
3285   if (cygpath --version) >/dev/null 2>/dev/null; then
3286     CYGPATH_W='cygpath -w'
3287   else
3288     CYGPATH_W=echo
3289   fi
3290 fi
3291
3292
3293 # Define the identity of the package.
3294  PACKAGE='openvpn'
3295  VERSION='2.3.2'
3296
3297
3298 cat >>confdefs.h <<_ACEOF
3299 #define PACKAGE "$PACKAGE"
3300 _ACEOF
3301
3302
3303 cat >>confdefs.h <<_ACEOF
3304 #define VERSION "$VERSION"
3305 _ACEOF
3306
3307 # Some tools Automake needs.
3308
3309 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3310
3311
3312 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3313
3314
3315 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3316
3317
3318 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3319
3320
3321 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3322
3323 # We need awk for the "check" target.  The system "awk" is bad on
3324 # some platforms.
3325 # Always define AMTAR for backward compatibility.  Yes, it's still used
3326 # in the wild :-(  We should find a proper way to deprecate it ...
3327 AMTAR='$${TAR-tar}'
3328
3329 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3330
3331
3332
3333
3334
3335 # Make sure we can run config.sub.
3336 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3337   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3338
3339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3340 $as_echo_n "checking build system type... " >&6; }
3341 if ${ac_cv_build+:} false; then :
3342   $as_echo_n "(cached) " >&6
3343 else
3344   ac_build_alias=$build_alias
3345 test "x$ac_build_alias" = x &&
3346   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3347 test "x$ac_build_alias" = x &&
3348   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3349 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3350   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3351
3352 fi
3353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3354 $as_echo "$ac_cv_build" >&6; }
3355 case $ac_cv_build in
3356 *-*-*) ;;
3357 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3358 esac
3359 build=$ac_cv_build
3360 ac_save_IFS=$IFS; IFS='-'
3361 set x $ac_cv_build
3362 shift
3363 build_cpu=$1
3364 build_vendor=$2
3365 shift; shift
3366 # Remember, the first character of IFS is used to create $*,
3367 # except with old shells:
3368 build_os=$*
3369 IFS=$ac_save_IFS
3370 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3371
3372
3373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3374 $as_echo_n "checking host system type... " >&6; }
3375 if ${ac_cv_host+:} false; then :
3376   $as_echo_n "(cached) " >&6
3377 else
3378   if test "x$host_alias" = x; then
3379   ac_cv_host=$ac_cv_build
3380 else
3381   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3382     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3383 fi
3384
3385 fi
3386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3387 $as_echo "$ac_cv_host" >&6; }
3388 case $ac_cv_host in
3389 *-*-*) ;;
3390 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3391 esac
3392 host=$ac_cv_host
3393 ac_save_IFS=$IFS; IFS='-'
3394 set x $ac_cv_host
3395 shift
3396 host_cpu=$1
3397 host_vendor=$2
3398 shift; shift
3399 # Remember, the first character of IFS is used to create $*,
3400 # except with old shells:
3401 host_os=$*
3402 IFS=$ac_save_IFS
3403 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3404
3405
3406 DEPDIR="${am__leading_dot}deps"
3407
3408 ac_config_commands="$ac_config_commands depfiles"
3409
3410
3411 am_make=${MAKE-make}
3412 cat > confinc << 'END'
3413 am__doit:
3414         @echo this is the am__doit target
3415 .PHONY: am__doit
3416 END
3417 # If we don't find an include directive, just comment out the code.
3418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3419 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3420 am__include="#"
3421 am__quote=
3422 _am_result=none
3423 # First try GNU make style include.
3424 echo "include confinc" > confmf
3425 # Ignore all kinds of additional output from `make'.
3426 case `$am_make -s -f confmf 2> /dev/null` in #(
3427 *the\ am__doit\ target*)
3428   am__include=include
3429   am__quote=
3430   _am_result=GNU
3431   ;;
3432 esac
3433 # Now try BSD make style include.
3434 if test "$am__include" = "#"; then
3435    echo '.include "confinc"' > confmf
3436    case `$am_make -s -f confmf 2> /dev/null` in #(
3437    *the\ am__doit\ target*)
3438      am__include=.include
3439      am__quote="\""
3440      _am_result=BSD
3441      ;;
3442    esac
3443 fi
3444
3445
3446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3447 $as_echo "$_am_result" >&6; }
3448 rm -f confinc confmf
3449
3450 # Check whether --enable-dependency-tracking was given.
3451 if test "${enable_dependency_tracking+set}" = set; then :
3452   enableval=$enable_dependency_tracking;
3453 fi
3454
3455 if test "x$enable_dependency_tracking" != xno; then
3456   am_depcomp="$ac_aux_dir/depcomp"
3457   AMDEPBACKSLASH='\'
3458   am__nodep='_no'
3459 fi
3460  if test "x$enable_dependency_tracking" != xno; then
3461   AMDEP_TRUE=
3462   AMDEP_FALSE='#'
3463 else
3464   AMDEP_TRUE='#'
3465   AMDEP_FALSE=
3466 fi
3467
3468
3469 ac_ext=c
3470 ac_cpp='$CPP $CPPFLAGS'
3471 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3472 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3473 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3474 if test -n "$ac_tool_prefix"; then
3475   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3476 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3478 $as_echo_n "checking for $ac_word... " >&6; }
3479 if ${ac_cv_prog_CC+:} false; then :
3480   $as_echo_n "(cached) " >&6
3481 else
3482   if test -n "$CC"; then
3483   ac_cv_prog_CC="$CC" # Let the user override the test.
3484 else
3485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3486 for as_dir in $PATH
3487 do
3488   IFS=$as_save_IFS
3489   test -z "$as_dir" && as_dir=.
3490     for ac_exec_ext in '' $ac_executable_extensions; do
3491   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3492     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3493     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3494     break 2
3495   fi
3496 done
3497   done
3498 IFS=$as_save_IFS
3499
3500 fi
3501 fi
3502 CC=$ac_cv_prog_CC
3503 if test -n "$CC"; then
3504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3505 $as_echo "$CC" >&6; }
3506 else
3507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3508 $as_echo "no" >&6; }
3509 fi
3510
3511
3512 fi
3513 if test -z "$ac_cv_prog_CC"; then
3514   ac_ct_CC=$CC
3515   # Extract the first word of "gcc", so it can be a program name with args.
3516 set dummy gcc; ac_word=$2
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3518 $as_echo_n "checking for $ac_word... " >&6; }
3519 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3520   $as_echo_n "(cached) " >&6
3521 else
3522   if test -n "$ac_ct_CC"; then
3523   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3524 else
3525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3526 for as_dir in $PATH
3527 do
3528   IFS=$as_save_IFS
3529   test -z "$as_dir" && as_dir=.
3530     for ac_exec_ext in '' $ac_executable_extensions; do
3531   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3532     ac_cv_prog_ac_ct_CC="gcc"
3533     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3534     break 2
3535   fi
3536 done
3537   done
3538 IFS=$as_save_IFS
3539
3540 fi
3541 fi
3542 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3543 if test -n "$ac_ct_CC"; then
3544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3545 $as_echo "$ac_ct_CC" >&6; }
3546 else
3547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3548 $as_echo "no" >&6; }
3549 fi
3550
3551   if test "x$ac_ct_CC" = x; then
3552     CC=""
3553   else
3554     case $cross_compiling:$ac_tool_warned in
3555 yes:)
3556 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3557 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3558 ac_tool_warned=yes ;;
3559 esac
3560     CC=$ac_ct_CC
3561   fi
3562 else
3563   CC="$ac_cv_prog_CC"
3564 fi
3565
3566 if test -z "$CC"; then
3567           if test -n "$ac_tool_prefix"; then
3568     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3569 set dummy ${ac_tool_prefix}cc; ac_word=$2
3570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3571 $as_echo_n "checking for $ac_word... " >&6; }
3572 if ${ac_cv_prog_CC+:} false; then :
3573   $as_echo_n "(cached) " >&6
3574 else
3575   if test -n "$CC"; then
3576   ac_cv_prog_CC="$CC" # Let the user override the test.
3577 else
3578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3579 for as_dir in $PATH
3580 do
3581   IFS=$as_save_IFS
3582   test -z "$as_dir" && as_dir=.
3583     for ac_exec_ext in '' $ac_executable_extensions; do
3584   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3585     ac_cv_prog_CC="${ac_tool_prefix}cc"
3586     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3587     break 2
3588   fi
3589 done
3590   done
3591 IFS=$as_save_IFS
3592
3593 fi
3594 fi
3595 CC=$ac_cv_prog_CC
3596 if test -n "$CC"; then
3597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3598 $as_echo "$CC" >&6; }
3599 else
3600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3601 $as_echo "no" >&6; }
3602 fi
3603
3604
3605   fi
3606 fi
3607 if test -z "$CC"; then
3608   # Extract the first word of "cc", so it can be a program name with args.
3609 set dummy cc; ac_word=$2
3610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3611 $as_echo_n "checking for $ac_word... " >&6; }
3612 if ${ac_cv_prog_CC+:} false; then :
3613   $as_echo_n "(cached) " >&6
3614 else
3615   if test -n "$CC"; then
3616   ac_cv_prog_CC="$CC" # Let the user override the test.
3617 else
3618   ac_prog_rejected=no
3619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3620 for as_dir in $PATH
3621 do
3622   IFS=$as_save_IFS
3623   test -z "$as_dir" && as_dir=.
3624     for ac_exec_ext in '' $ac_executable_extensions; do
3625   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3626     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3627        ac_prog_rejected=yes
3628        continue
3629      fi
3630     ac_cv_prog_CC="cc"
3631     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3632     break 2
3633   fi
3634 done
3635   done
3636 IFS=$as_save_IFS
3637
3638 if test $ac_prog_rejected = yes; then
3639   # We found a bogon in the path, so make sure we never use it.
3640   set dummy $ac_cv_prog_CC
3641   shift
3642   if test $# != 0; then
3643     # We chose a different compiler from the bogus one.
3644     # However, it has the same basename, so the bogon will be chosen
3645     # first if we set CC to just the basename; use the full file name.
3646     shift
3647     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3648   fi
3649 fi
3650 fi
3651 fi
3652 CC=$ac_cv_prog_CC
3653 if test -n "$CC"; then
3654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3655 $as_echo "$CC" >&6; }
3656 else
3657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3658 $as_echo "no" >&6; }
3659 fi
3660
3661
3662 fi
3663 if test -z "$CC"; then
3664   if test -n "$ac_tool_prefix"; then
3665   for ac_prog in cl.exe
3666   do
3667     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3668 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3670 $as_echo_n "checking for $ac_word... " >&6; }
3671 if ${ac_cv_prog_CC+:} false; then :
3672   $as_echo_n "(cached) " >&6
3673 else
3674   if test -n "$CC"; then
3675   ac_cv_prog_CC="$CC" # Let the user override the test.
3676 else
3677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3678 for as_dir in $PATH
3679 do
3680   IFS=$as_save_IFS
3681   test -z "$as_dir" && as_dir=.
3682     for ac_exec_ext in '' $ac_executable_extensions; do
3683   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3684     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3685     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3686     break 2
3687   fi
3688 done
3689   done
3690 IFS=$as_save_IFS
3691
3692 fi
3693 fi
3694 CC=$ac_cv_prog_CC
3695 if test -n "$CC"; then
3696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3697 $as_echo "$CC" >&6; }
3698 else
3699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3700 $as_echo "no" >&6; }
3701 fi
3702
3703
3704     test -n "$CC" && break
3705   done
3706 fi
3707 if test -z "$CC"; then
3708   ac_ct_CC=$CC
3709   for ac_prog in cl.exe
3710 do
3711   # Extract the first word of "$ac_prog", so it can be a program name with args.
3712 set dummy $ac_prog; ac_word=$2
3713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3714 $as_echo_n "checking for $ac_word... " >&6; }
3715 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3716   $as_echo_n "(cached) " >&6
3717 else
3718   if test -n "$ac_ct_CC"; then
3719   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3720 else
3721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3722 for as_dir in $PATH
3723 do
3724   IFS=$as_save_IFS
3725   test -z "$as_dir" && as_dir=.
3726     for ac_exec_ext in '' $ac_executable_extensions; do
3727   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3728     ac_cv_prog_ac_ct_CC="$ac_prog"
3729     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3730     break 2
3731   fi
3732 done
3733   done
3734 IFS=$as_save_IFS
3735
3736 fi
3737 fi
3738 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3739 if test -n "$ac_ct_CC"; then
3740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3741 $as_echo "$ac_ct_CC" >&6; }
3742 else
3743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3744 $as_echo "no" >&6; }
3745 fi
3746
3747
3748   test -n "$ac_ct_CC" && break
3749 done
3750
3751   if test "x$ac_ct_CC" = x; then
3752     CC=""
3753   else
3754     case $cross_compiling:$ac_tool_warned in
3755 yes:)
3756 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3757 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3758 ac_tool_warned=yes ;;
3759 esac
3760     CC=$ac_ct_CC
3761   fi
3762 fi
3763
3764 fi
3765
3766
3767 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3768 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3769 as_fn_error $? "no acceptable C compiler found in \$PATH
3770 See \`config.log' for more details" "$LINENO" 5; }
3771
3772 # Provide some information about the compiler.
3773 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3774 set X $ac_compile
3775 ac_compiler=$2
3776 for ac_option in --version -v -V -qversion; do
3777   { { ac_try="$ac_compiler $ac_option >&5"
3778 case "(($ac_try" in
3779   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3780   *) ac_try_echo=$ac_try;;
3781 esac
3782 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3783 $as_echo "$ac_try_echo"; } >&5
3784   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3785   ac_status=$?
3786   if test -s conftest.err; then
3787     sed '10a\
3788 ... rest of stderr output deleted ...
3789          10q' conftest.err >conftest.er1
3790     cat conftest.er1 >&5
3791   fi
3792   rm -f conftest.er1 conftest.err
3793   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3794   test $ac_status = 0; }
3795 done
3796
3797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3798 /* end confdefs.h.  */
3799
3800 int
3801 main ()
3802 {
3803
3804   ;
3805   return 0;
3806 }
3807 _ACEOF
3808 ac_clean_files_save=$ac_clean_files
3809 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3810 # Try to create an executable without -o first, disregard a.out.
3811 # It will help us diagnose broken compilers, and finding out an intuition
3812 # of exeext.
3813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3814 $as_echo_n "checking whether the C compiler works... " >&6; }
3815 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3816
3817 # The possible output files:
3818 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3819
3820 ac_rmfiles=
3821 for ac_file in $ac_files
3822 do
3823   case $ac_file in
3824     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3825     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3826   esac
3827 done
3828 rm -f $ac_rmfiles
3829
3830 if { { ac_try="$ac_link_default"
3831 case "(($ac_try" in
3832   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3833   *) ac_try_echo=$ac_try;;
3834 esac
3835 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3836 $as_echo "$ac_try_echo"; } >&5
3837   (eval "$ac_link_default") 2>&5
3838   ac_status=$?
3839   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3840   test $ac_status = 0; }; then :
3841   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3842 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3843 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3844 # so that the user can short-circuit this test for compilers unknown to
3845 # Autoconf.
3846 for ac_file in $ac_files ''
3847 do
3848   test -f "$ac_file" || continue
3849   case $ac_file in
3850     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3851         ;;
3852     [ab].out )
3853         # We found the default executable, but exeext='' is most
3854         # certainly right.
3855         break;;
3856     *.* )
3857         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3858         then :; else
3859            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3860         fi
3861         # We set ac_cv_exeext here because the later test for it is not
3862         # safe: cross compilers may not add the suffix if given an `-o'
3863         # argument, so we may need to know it at that point already.
3864         # Even if this section looks crufty: it has the advantage of
3865         # actually working.
3866         break;;
3867     * )
3868         break;;
3869   esac
3870 done
3871 test "$ac_cv_exeext" = no && ac_cv_exeext=
3872
3873 else
3874   ac_file=''
3875 fi
3876 if test -z "$ac_file"; then :
3877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3878 $as_echo "no" >&6; }
3879 $as_echo "$as_me: failed program was:" >&5
3880 sed 's/^/| /' conftest.$ac_ext >&5
3881
3882 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3883 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3884 as_fn_error 77 "C compiler cannot create executables
3885 See \`config.log' for more details" "$LINENO" 5; }
3886 else
3887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3888 $as_echo "yes" >&6; }
3889 fi
3890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3891 $as_echo_n "checking for C compiler default output file name... " >&6; }
3892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3893 $as_echo "$ac_file" >&6; }
3894 ac_exeext=$ac_cv_exeext
3895
3896 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3897 ac_clean_files=$ac_clean_files_save
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3899 $as_echo_n "checking for suffix of executables... " >&6; }
3900 if { { ac_try="$ac_link"
3901 case "(($ac_try" in
3902   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3903   *) ac_try_echo=$ac_try;;
3904 esac
3905 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3906 $as_echo "$ac_try_echo"; } >&5
3907   (eval "$ac_link") 2>&5
3908   ac_status=$?
3909   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3910   test $ac_status = 0; }; then :
3911   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3912 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3913 # work properly (i.e., refer to `conftest.exe'), while it won't with
3914 # `rm'.
3915 for ac_file in conftest.exe conftest conftest.*; do
3916   test -f "$ac_file" || continue
3917   case $ac_file in
3918     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3919     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3920           break;;
3921     * ) break;;
3922   esac
3923 done
3924 else
3925   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3926 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3927 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3928 See \`config.log' for more details" "$LINENO" 5; }
3929 fi
3930 rm -f conftest conftest$ac_cv_exeext
3931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3932 $as_echo "$ac_cv_exeext" >&6; }
3933
3934 rm -f conftest.$ac_ext
3935 EXEEXT=$ac_cv_exeext
3936 ac_exeext=$EXEEXT
3937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3938 /* end confdefs.h.  */
3939 #include <stdio.h>
3940 int
3941 main ()
3942 {
3943 FILE *f = fopen ("conftest.out", "w");
3944  return ferror (f) || fclose (f) != 0;
3945
3946   ;
3947   return 0;
3948 }
3949 _ACEOF
3950 ac_clean_files="$ac_clean_files conftest.out"
3951 # Check that the compiler produces executables we can run.  If not, either
3952 # the compiler is broken, or we cross compile.
3953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3954 $as_echo_n "checking whether we are cross compiling... " >&6; }
3955 if test "$cross_compiling" != yes; then
3956   { { ac_try="$ac_link"
3957 case "(($ac_try" in
3958   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3959   *) ac_try_echo=$ac_try;;
3960 esac
3961 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3962 $as_echo "$ac_try_echo"; } >&5
3963   (eval "$ac_link") 2>&5
3964   ac_status=$?
3965   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3966   test $ac_status = 0; }
3967   if { ac_try='./conftest$ac_cv_exeext'
3968   { { case "(($ac_try" in
3969   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3970   *) ac_try_echo=$ac_try;;
3971 esac
3972 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3973 $as_echo "$ac_try_echo"; } >&5
3974   (eval "$ac_try") 2>&5
3975   ac_status=$?
3976   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3977   test $ac_status = 0; }; }; then
3978     cross_compiling=no
3979   else
3980     if test "$cross_compiling" = maybe; then
3981         cross_compiling=yes
3982     else
3983         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3984 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3985 as_fn_error $? "cannot run C compiled programs.
3986 If you meant to cross compile, use \`--host'.
3987 See \`config.log' for more details" "$LINENO" 5; }
3988     fi
3989   fi
3990 fi
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3992 $as_echo "$cross_compiling" >&6; }
3993
3994 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3995 ac_clean_files=$ac_clean_files_save
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3997 $as_echo_n "checking for suffix of object files... " >&6; }
3998 if ${ac_cv_objext+:} false; then :
3999   $as_echo_n "(cached) " >&6
4000 else
4001   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4002 /* end confdefs.h.  */
4003
4004 int
4005 main ()
4006 {
4007
4008   ;
4009   return 0;
4010 }
4011 _ACEOF
4012 rm -f conftest.o conftest.obj
4013 if { { ac_try="$ac_compile"
4014 case "(($ac_try" in
4015   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4016   *) ac_try_echo=$ac_try;;
4017 esac
4018 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4019 $as_echo "$ac_try_echo"; } >&5
4020   (eval "$ac_compile") 2>&5
4021   ac_status=$?
4022   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4023   test $ac_status = 0; }; then :
4024   for ac_file in conftest.o conftest.obj conftest.*; do
4025   test -f "$ac_file" || continue;
4026   case $ac_file in
4027     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4028     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4029        break;;
4030   esac
4031 done
4032 else
4033   $as_echo "$as_me: failed program was:" >&5
4034 sed 's/^/| /' conftest.$ac_ext >&5
4035
4036 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4037 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4038 as_fn_error $? "cannot compute suffix of object files: cannot compile
4039 See \`config.log' for more details" "$LINENO" 5; }
4040 fi
4041 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4042 fi
4043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4044 $as_echo "$ac_cv_objext" >&6; }
4045 OBJEXT=$ac_cv_objext
4046 ac_objext=$OBJEXT
4047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4048 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4049 if ${ac_cv_c_compiler_gnu+:} false; then :
4050   $as_echo_n "(cached) " >&6
4051 else
4052   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4053 /* end confdefs.h.  */
4054
4055 int
4056 main ()
4057 {
4058 #ifndef __GNUC__
4059        choke me
4060 #endif
4061
4062   ;
4063   return 0;
4064 }
4065 _ACEOF
4066 if ac_fn_c_try_compile "$LINENO"; then :
4067   ac_compiler_gnu=yes
4068 else
4069   ac_compiler_gnu=no
4070 fi
4071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4072 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4073
4074 fi
4075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4076 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4077 if test $ac_compiler_gnu = yes; then
4078   GCC=yes
4079 else
4080   GCC=
4081 fi
4082 ac_test_CFLAGS=${CFLAGS+set}
4083 ac_save_CFLAGS=$CFLAGS
4084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4085 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4086 if ${ac_cv_prog_cc_g+:} false; then :
4087   $as_echo_n "(cached) " >&6
4088 else
4089   ac_save_c_werror_flag=$ac_c_werror_flag
4090    ac_c_werror_flag=yes
4091    ac_cv_prog_cc_g=no
4092    CFLAGS="-g"
4093    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4094 /* end confdefs.h.  */
4095
4096 int
4097 main ()
4098 {
4099
4100   ;
4101   return 0;
4102 }
4103 _ACEOF
4104 if ac_fn_c_try_compile "$LINENO"; then :
4105   ac_cv_prog_cc_g=yes
4106 else
4107   CFLAGS=""
4108       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4109 /* end confdefs.h.  */
4110
4111 int
4112 main ()
4113 {
4114
4115   ;
4116   return 0;
4117 }
4118 _ACEOF
4119 if ac_fn_c_try_compile "$LINENO"; then :
4120
4121 else
4122   ac_c_werror_flag=$ac_save_c_werror_flag
4123          CFLAGS="-g"
4124          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4125 /* end confdefs.h.  */
4126
4127 int
4128 main ()
4129 {
4130
4131   ;
4132   return 0;
4133 }
4134 _ACEOF
4135 if ac_fn_c_try_compile "$LINENO"; then :
4136   ac_cv_prog_cc_g=yes
4137 fi
4138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4139 fi
4140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4141 fi
4142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4143    ac_c_werror_flag=$ac_save_c_werror_flag
4144 fi
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4146 $as_echo "$ac_cv_prog_cc_g" >&6; }
4147 if test "$ac_test_CFLAGS" = set; then
4148   CFLAGS=$ac_save_CFLAGS
4149 elif test $ac_cv_prog_cc_g = yes; then
4150   if test "$GCC" = yes; then
4151     CFLAGS="-g -O2"
4152   else
4153     CFLAGS="-g"
4154   fi
4155 else
4156   if test "$GCC" = yes; then
4157     CFLAGS="-O2"
4158   else
4159     CFLAGS=
4160   fi
4161 fi
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4163 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4164 if ${ac_cv_prog_cc_c89+:} false; then :
4165   $as_echo_n "(cached) " >&6
4166 else
4167   ac_cv_prog_cc_c89=no
4168 ac_save_CC=$CC
4169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4170 /* end confdefs.h.  */
4171 #include <stdarg.h>
4172 #include <stdio.h>
4173 struct stat;
4174 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4175 struct buf { int x; };
4176 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4177 static char *e (p, i)
4178      char **p;
4179      int i;
4180 {
4181   return p[i];
4182 }
4183 static char *f (char * (*g) (char **, int), char **p, ...)
4184 {
4185   char *s;
4186   va_list v;
4187   va_start (v,p);
4188   s = g (p, va_arg (v,int));
4189   va_end (v);
4190   return s;
4191 }
4192
4193 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4194    function prototypes and stuff, but not '\xHH' hex character constants.
4195    These don't provoke an error unfortunately, instead are silently treated
4196    as 'x'.  The following induces an error, until -std is added to get
4197    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4198    array size at least.  It's necessary to write '\x00'==0 to get something
4199    that's true only with -std.  */
4200 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4201
4202 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4203    inside strings and character constants.  */
4204 #define FOO(x) 'x'
4205 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4206
4207 int test (int i, double x);
4208 struct s1 {int (*f) (int a);};
4209 struct s2 {int (*f) (double a);};
4210 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4211 int argc;
4212 char **argv;
4213 int
4214 main ()
4215 {
4216 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4217   ;
4218   return 0;
4219 }
4220 _ACEOF
4221 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4222         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4223 do
4224   CC="$ac_save_CC $ac_arg"
4225   if ac_fn_c_try_compile "$LINENO"; then :
4226   ac_cv_prog_cc_c89=$ac_arg
4227 fi
4228 rm -f core conftest.err conftest.$ac_objext
4229   test "x$ac_cv_prog_cc_c89" != "xno" && break
4230 done
4231 rm -f conftest.$ac_ext
4232 CC=$ac_save_CC
4233
4234 fi
4235 # AC_CACHE_VAL
4236 case "x$ac_cv_prog_cc_c89" in
4237   x)
4238     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4239 $as_echo "none needed" >&6; } ;;
4240   xno)
4241     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4242 $as_echo "unsupported" >&6; } ;;
4243   *)
4244     CC="$CC $ac_cv_prog_cc_c89"
4245     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4246 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4247 esac
4248 if test "x$ac_cv_prog_cc_c89" != xno; then :
4249
4250 fi
4251
4252 ac_ext=c
4253 ac_cpp='$CPP $CPPFLAGS'
4254 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4255 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4256 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4257
4258 depcc="$CC"   am_compiler_list=
4259
4260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4261 $as_echo_n "checking dependency style of $depcc... " >&6; }
4262 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4263   $as_echo_n "(cached) " >&6
4264 else
4265   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4266   # We make a subdir and do the tests there.  Otherwise we can end up
4267   # making bogus files that we don't know about and never remove.  For
4268   # instance it was reported that on HP-UX the gcc test will end up
4269   # making a dummy file named `D' -- because `-MD' means `put the output
4270   # in D'.
4271   rm -rf conftest.dir
4272   mkdir conftest.dir
4273   # Copy depcomp to subdir because otherwise we won't find it if we're
4274   # using a relative directory.
4275   cp "$am_depcomp" conftest.dir
4276   cd conftest.dir
4277   # We will build objects and dependencies in a subdirectory because
4278   # it helps to detect inapplicable dependency modes.  For instance
4279   # both Tru64's cc and ICC support -MD to output dependencies as a
4280   # side effect of compilation, but ICC will put the dependencies in
4281   # the current directory while Tru64 will put them in the object
4282   # directory.
4283   mkdir sub
4284
4285   am_cv_CC_dependencies_compiler_type=none
4286   if test "$am_compiler_list" = ""; then
4287      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4288   fi
4289   am__universal=false
4290   case " $depcc " in #(
4291      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4292      esac
4293
4294   for depmode in $am_compiler_list; do
4295     # Setup a source with many dependencies, because some compilers
4296     # like to wrap large dependency lists on column 80 (with \), and
4297     # we should not choose a depcomp mode which is confused by this.
4298     #
4299     # We need to recreate these files for each test, as the compiler may
4300     # overwrite some of them when testing with obscure command lines.
4301     # This happens at least with the AIX C compiler.
4302     : > sub/conftest.c
4303     for i in 1 2 3 4 5 6; do
4304       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4305       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4306       # Solaris 8's {/usr,}/bin/sh.
4307       touch sub/conftst$i.h
4308     done
4309     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4310
4311     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4312     # mode.  It turns out that the SunPro C++ compiler does not properly
4313     # handle `-M -o', and we need to detect this.  Also, some Intel
4314     # versions had trouble with output in subdirs
4315     am__obj=sub/conftest.${OBJEXT-o}
4316     am__minus_obj="-o $am__obj"
4317     case $depmode in
4318     gcc)
4319       # This depmode causes a compiler race in universal mode.
4320       test "$am__universal" = false || continue
4321       ;;
4322     nosideeffect)
4323       # after this tag, mechanisms are not by side-effect, so they'll
4324       # only be used when explicitly requested
4325       if test "x$enable_dependency_tracking" = xyes; then
4326         continue
4327       else
4328         break
4329       fi
4330       ;;
4331     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4332       # This compiler won't grok `-c -o', but also, the minuso test has
4333       # not run yet.  These depmodes are late enough in the game, and
4334       # so weak that their functioning should not be impacted.
4335       am__obj=conftest.${OBJEXT-o}
4336       am__minus_obj=
4337       ;;
4338     none) break ;;
4339     esac
4340     if depmode=$depmode \
4341        source=sub/conftest.c object=$am__obj \
4342        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4343        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4344          >/dev/null 2>conftest.err &&
4345        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4346        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4347        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4348        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4349       # icc doesn't choke on unknown options, it will just issue warnings
4350       # or remarks (even with -Werror).  So we grep stderr for any message
4351       # that says an option was ignored or not supported.
4352       # When given -MP, icc 7.0 and 7.1 complain thusly:
4353       #   icc: Command line warning: ignoring option '-M'; no argument required
4354       # The diagnosis changed in icc 8.0:
4355       #   icc: Command line remark: option '-MP' not supported
4356       if (grep 'ignoring option' conftest.err ||
4357           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4358         am_cv_CC_dependencies_compiler_type=$depmode
4359         break
4360       fi
4361     fi
4362   done
4363
4364   cd ..
4365   rm -rf conftest.dir
4366 else
4367   am_cv_CC_dependencies_compiler_type=none
4368 fi
4369
4370 fi
4371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4372 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4373 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4374
4375  if
4376   test "x$enable_dependency_tracking" != xno \
4377   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4378   am__fastdepCC_TRUE=
4379   am__fastdepCC_FALSE='#'
4380 else
4381   am__fastdepCC_TRUE='#'
4382   am__fastdepCC_FALSE=
4383 fi
4384
4385
4386
4387 ac_ext=c
4388 ac_cpp='$CPP $CPPFLAGS'
4389 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4390 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4391 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4393 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4394 # On Suns, sometimes $CPP names a directory.
4395 if test -n "$CPP" && test -d "$CPP"; then
4396   CPP=
4397 fi
4398 if test -z "$CPP"; then
4399   if ${ac_cv_prog_CPP+:} false; then :
4400   $as_echo_n "(cached) " >&6
4401 else
4402       # Double quotes because CPP needs to be expanded
4403     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4404     do
4405       ac_preproc_ok=false
4406 for ac_c_preproc_warn_flag in '' yes
4407 do
4408   # Use a header file that comes with gcc, so configuring glibc
4409   # with a fresh cross-compiler works.
4410   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4411   # <limits.h> exists even on freestanding compilers.
4412   # On the NeXT, cc -E runs the code through the compiler's parser,
4413   # not just through cpp. "Syntax error" is here to catch this case.
4414   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4415 /* end confdefs.h.  */
4416 #ifdef __STDC__
4417 # include <limits.h>
4418 #else
4419 # include <assert.h>
4420 #endif
4421                      Syntax error
4422 _ACEOF
4423 if ac_fn_c_try_cpp "$LINENO"; then :
4424
4425 else
4426   # Broken: fails on valid input.
4427 continue
4428 fi
4429 rm -f conftest.err conftest.i conftest.$ac_ext
4430
4431   # OK, works on sane cases.  Now check whether nonexistent headers
4432   # can be detected and how.
4433   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4434 /* end confdefs.h.  */
4435 #include <ac_nonexistent.h>
4436 _ACEOF
4437 if ac_fn_c_try_cpp "$LINENO"; then :
4438   # Broken: success on invalid input.
4439 continue
4440 else
4441   # Passes both tests.
4442 ac_preproc_ok=:
4443 break
4444 fi
4445 rm -f conftest.err conftest.i conftest.$ac_ext
4446
4447 done
4448 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4449 rm -f conftest.i conftest.err conftest.$ac_ext
4450 if $ac_preproc_ok; then :
4451   break
4452 fi
4453
4454     done
4455     ac_cv_prog_CPP=$CPP
4456
4457 fi
4458   CPP=$ac_cv_prog_CPP
4459 else
4460   ac_cv_prog_CPP=$CPP
4461 fi
4462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4463 $as_echo "$CPP" >&6; }
4464 ac_preproc_ok=false
4465 for ac_c_preproc_warn_flag in '' yes
4466 do
4467   # Use a header file that comes with gcc, so configuring glibc
4468   # with a fresh cross-compiler works.
4469   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4470   # <limits.h> exists even on freestanding compilers.
4471   # On the NeXT, cc -E runs the code through the compiler's parser,
4472   # not just through cpp. "Syntax error" is here to catch this case.
4473   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4474 /* end confdefs.h.  */
4475 #ifdef __STDC__
4476 # include <limits.h>
4477 #else
4478 # include <assert.h>
4479 #endif
4480                      Syntax error
4481 _ACEOF
4482 if ac_fn_c_try_cpp "$LINENO"; then :
4483
4484 else
4485   # Broken: fails on valid input.
4486 continue
4487 fi
4488 rm -f conftest.err conftest.i conftest.$ac_ext
4489
4490   # OK, works on sane cases.  Now check whether nonexistent headers
4491   # can be detected and how.
4492   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4493 /* end confdefs.h.  */
4494 #include <ac_nonexistent.h>
4495 _ACEOF
4496 if ac_fn_c_try_cpp "$LINENO"; then :
4497   # Broken: success on invalid input.
4498 continue
4499 else
4500   # Passes both tests.
4501 ac_preproc_ok=:
4502 break
4503 fi
4504 rm -f conftest.err conftest.i conftest.$ac_ext
4505
4506 done
4507 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4508 rm -f conftest.i conftest.err conftest.$ac_ext
4509 if $ac_preproc_ok; then :
4510
4511 else
4512   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4513 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4514 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4515 See \`config.log' for more details" "$LINENO" 5; }
4516 fi
4517
4518 ac_ext=c
4519 ac_cpp='$CPP $CPPFLAGS'
4520 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4521 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4522 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4523
4524
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4526 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4527 if ${ac_cv_path_GREP+:} false; then :
4528   $as_echo_n "(cached) " >&6
4529 else
4530   if test -z "$GREP"; then
4531   ac_path_GREP_found=false
4532   # Loop through the user's path and test for each of PROGNAME-LIST
4533   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4534 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4535 do
4536   IFS=$as_save_IFS
4537   test -z "$as_dir" && as_dir=.
4538     for ac_prog in grep ggrep; do
4539     for ac_exec_ext in '' $ac_executable_extensions; do
4540       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4541       as_fn_executable_p "$ac_path_GREP" || continue
4542 # Check for GNU ac_path_GREP and select it if it is found.
4543   # Check for GNU $ac_path_GREP
4544 case `"$ac_path_GREP" --version 2>&1` in
4545 *GNU*)
4546   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4547 *)
4548   ac_count=0
4549   $as_echo_n 0123456789 >"conftest.in"
4550   while :
4551   do
4552     cat "conftest.in" "conftest.in" >"conftest.tmp"
4553     mv "conftest.tmp" "conftest.in"
4554     cp "conftest.in" "conftest.nl"
4555     $as_echo 'GREP' >> "conftest.nl"
4556     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4557     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4558     as_fn_arith $ac_count + 1 && ac_count=$as_val
4559     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4560       # Best one so far, save it but keep looking for a better one
4561       ac_cv_path_GREP="$ac_path_GREP"
4562       ac_path_GREP_max=$ac_count
4563     fi
4564     # 10*(2^10) chars as input seems more than enough
4565     test $ac_count -gt 10 && break
4566   done
4567   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4568 esac
4569
4570       $ac_path_GREP_found && break 3
4571     done
4572   done
4573   done
4574 IFS=$as_save_IFS
4575   if test -z "$ac_cv_path_GREP"; then
4576     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4577   fi
4578 else
4579   ac_cv_path_GREP=$GREP
4580 fi
4581
4582 fi
4583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4584 $as_echo "$ac_cv_path_GREP" >&6; }
4585  GREP="$ac_cv_path_GREP"
4586
4587
4588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4589 $as_echo_n "checking for egrep... " >&6; }
4590 if ${ac_cv_path_EGREP+:} false; then :
4591   $as_echo_n "(cached) " >&6
4592 else
4593   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4594    then ac_cv_path_EGREP="$GREP -E"
4595    else
4596      if test -z "$EGREP"; then
4597   ac_path_EGREP_found=false
4598   # Loop through the user's path and test for each of PROGNAME-LIST
4599   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4600 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4601 do
4602   IFS=$as_save_IFS
4603   test -z "$as_dir" && as_dir=.
4604     for ac_prog in egrep; do
4605     for ac_exec_ext in '' $ac_executable_extensions; do
4606       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4607       as_fn_executable_p "$ac_path_EGREP" || continue
4608 # Check for GNU ac_path_EGREP and select it if it is found.
4609   # Check for GNU $ac_path_EGREP
4610 case `"$ac_path_EGREP" --version 2>&1` in
4611 *GNU*)
4612   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4613 *)
4614   ac_count=0
4615   $as_echo_n 0123456789 >"conftest.in"
4616   while :
4617   do
4618     cat "conftest.in" "conftest.in" >"conftest.tmp"
4619     mv "conftest.tmp" "conftest.in"
4620     cp "conftest.in" "conftest.nl"
4621     $as_echo 'EGREP' >> "conftest.nl"
4622     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4623     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4624     as_fn_arith $ac_count + 1 && ac_count=$as_val
4625     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4626       # Best one so far, save it but keep looking for a better one
4627       ac_cv_path_EGREP="$ac_path_EGREP"
4628       ac_path_EGREP_max=$ac_count
4629     fi
4630     # 10*(2^10) chars as input seems more than enough
4631     test $ac_count -gt 10 && break
4632   done
4633   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4634 esac
4635
4636       $ac_path_EGREP_found && break 3
4637     done
4638   done
4639   done
4640 IFS=$as_save_IFS
4641   if test -z "$ac_cv_path_EGREP"; then
4642     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4643   fi
4644 else
4645   ac_cv_path_EGREP=$EGREP
4646 fi
4647
4648    fi
4649 fi
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4651 $as_echo "$ac_cv_path_EGREP" >&6; }
4652  EGREP="$ac_cv_path_EGREP"
4653
4654
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4656 $as_echo_n "checking for ANSI C header files... " >&6; }
4657 if ${ac_cv_header_stdc+:} false; then :
4658   $as_echo_n "(cached) " >&6
4659 else
4660   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4661 /* end confdefs.h.  */
4662 #include <stdlib.h>
4663 #include <stdarg.h>
4664 #include <string.h>
4665 #include <float.h>
4666
4667 int
4668 main ()
4669 {
4670
4671   ;
4672   return 0;
4673 }
4674 _ACEOF
4675 if ac_fn_c_try_compile "$LINENO"; then :
4676   ac_cv_header_stdc=yes
4677 else
4678   ac_cv_header_stdc=no
4679 fi
4680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4681
4682 if test $ac_cv_header_stdc = yes; then
4683   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4684   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4685 /* end confdefs.h.  */
4686 #include <string.h>
4687
4688 _ACEOF
4689 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4690   $EGREP "memchr" >/dev/null 2>&1; then :
4691
4692 else
4693   ac_cv_header_stdc=no
4694 fi
4695 rm -f conftest*
4696
4697 fi
4698
4699 if test $ac_cv_header_stdc = yes; then
4700   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4701   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4702 /* end confdefs.h.  */
4703 #include <stdlib.h>
4704
4705 _ACEOF
4706 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4707   $EGREP "free" >/dev/null 2>&1; then :
4708
4709 else
4710   ac_cv_header_stdc=no
4711 fi
4712 rm -f conftest*
4713
4714 fi
4715
4716 if test $ac_cv_header_stdc = yes; then
4717   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4718   if test "$cross_compiling" = yes; then :
4719   :
4720 else
4721   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4722 /* end confdefs.h.  */
4723 #include <ctype.h>
4724 #include <stdlib.h>
4725 #if ((' ' & 0x0FF) == 0x020)
4726 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4727 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4728 #else
4729 # define ISLOWER(c) \
4730                    (('a' <= (c) && (c) <= 'i') \
4731                      || ('j' <= (c) && (c) <= 'r') \
4732                      || ('s' <= (c) && (c) <= 'z'))
4733 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4734 #endif
4735
4736 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4737 int
4738 main ()
4739 {
4740   int i;
4741   for (i = 0; i < 256; i++)
4742     if (XOR (islower (i), ISLOWER (i))
4743         || toupper (i) != TOUPPER (i))
4744       return 2;
4745   return 0;
4746 }
4747 _ACEOF
4748 if ac_fn_c_try_run "$LINENO"; then :
4749
4750 else
4751   ac_cv_header_stdc=no
4752 fi
4753 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4754   conftest.$ac_objext conftest.beam conftest.$ac_ext
4755 fi
4756
4757 fi
4758 fi
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4760 $as_echo "$ac_cv_header_stdc" >&6; }
4761 if test $ac_cv_header_stdc = yes; then
4762
4763 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4764
4765 fi
4766
4767 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4768 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4769                   inttypes.h stdint.h unistd.h
4770 do :
4771   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4772 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4773 "
4774 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4775   cat >>confdefs.h <<_ACEOF
4776 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4777 _ACEOF
4778
4779 fi
4780
4781 done
4782
4783
4784
4785   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4786 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4787   MINIX=yes
4788 else
4789   MINIX=
4790 fi
4791
4792
4793   if test "$MINIX" = yes; then
4794
4795 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4796
4797
4798 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4799
4800
4801 $as_echo "#define _MINIX 1" >>confdefs.h
4802
4803   fi
4804
4805
4806   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4807 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4808 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4809   $as_echo_n "(cached) " >&6
4810 else
4811   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4812 /* end confdefs.h.  */
4813
4814 #         define __EXTENSIONS__ 1
4815           $ac_includes_default
4816 int
4817 main ()
4818 {
4819
4820   ;
4821   return 0;
4822 }
4823 _ACEOF
4824 if ac_fn_c_try_compile "$LINENO"; then :
4825   ac_cv_safe_to_define___extensions__=yes
4826 else
4827   ac_cv_safe_to_define___extensions__=no
4828 fi
4829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4830 fi
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4832 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4833   test $ac_cv_safe_to_define___extensions__ = yes &&
4834     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4835
4836   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4837
4838   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4839
4840   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4841
4842   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4843
4844
4845
4846 # Check whether --enable-lzo was given.
4847 if test "${enable_lzo+set}" = set; then :
4848   enableval=$enable_lzo;
4849 else
4850   enable_lzo="yes"
4851
4852 fi
4853
4854
4855 # Check whether --enable-lzo-stub was given.
4856 if test "${enable_lzo_stub+set}" = set; then :
4857   enableval=$enable_lzo_stub;
4858 else
4859   enable_lzo_stub="no"
4860
4861 fi
4862
4863
4864 # Check whether --enable-crypto was given.
4865 if test "${enable_crypto+set}" = set; then :
4866   enableval=$enable_crypto;
4867 else
4868   enable_crypto="yes"
4869
4870 fi
4871
4872
4873 # Check whether --enable-ssl was given.
4874 if test "${enable_ssl+set}" = set; then :
4875   enableval=$enable_ssl;
4876 else
4877   enable_ssl="yes"
4878
4879 fi
4880
4881
4882 # Check whether --enable-x509-alt-username was given.
4883 if test "${enable_x509_alt_username+set}" = set; then :
4884   enableval=$enable_x509_alt_username;
4885 else
4886   enable_x509_alt_username="no"
4887
4888 fi
4889
4890
4891 # Check whether --enable-multi was given.
4892 if test "${enable_multi+set}" = set; then :
4893   enableval=$enable_multi;
4894 else
4895   enable_multi="yes"
4896
4897 fi
4898
4899
4900 # Check whether --enable-server was given.
4901 if test "${enable_server+set}" = set; then :
4902   enableval=$enable_server;
4903 else
4904   enable_server="yes"
4905
4906 fi
4907
4908
4909 # Check whether --enable-plugins was given.
4910 if test "${enable_plugins+set}" = set; then :
4911   enableval=$enable_plugins;
4912 else
4913   enable_plugins="yes"
4914
4915 fi
4916
4917
4918 # Check whether --enable-eurephia was given.
4919 if test "${enable_eurephia+set}" = set; then :
4920   enableval=$enable_eurephia;
4921 else
4922   enable_eurephia="yes"
4923
4924 fi
4925
4926
4927 # Check whether --enable-management was given.
4928 if test "${enable_management+set}" = set; then :
4929   enableval=$enable_management;
4930 else
4931   enable_management="yes"
4932
4933 fi
4934
4935
4936 # Check whether --enable-pkcs11 was given.
4937 if test "${enable_pkcs11+set}" = set; then :
4938   enableval=$enable_pkcs11;
4939 else
4940   enable_pkcs11="no"
4941
4942 fi
4943
4944
4945 # Check whether --enable-socks was given.
4946 if test "${enable_socks+set}" = set; then :
4947   enableval=$enable_socks;
4948 else
4949   enable_socks="yes"
4950
4951 fi
4952
4953
4954 # Check whether --enable-http-proxy was given.
4955 if test "${enable_http_proxy+set}" = set; then :
4956   enableval=$enable_http_proxy;
4957 else
4958   enable_http_proxy="yes"
4959
4960 fi
4961
4962
4963 # Check whether --enable-fragment was given.
4964 if test "${enable_fragment+set}" = set; then :
4965   enableval=$enable_fragment;
4966 else
4967   enable_fragment="yes"
4968
4969 fi
4970
4971
4972 # Check whether --enable-multihome was given.
4973 if test "${enable_multihome+set}" = set; then :
4974   enableval=$enable_multihome;
4975 else
4976   enable_multihome="yes"
4977
4978 fi
4979
4980
4981 # Check whether --enable-port-share was given.
4982 if test "${enable_port_share+set}" = set; then :
4983   enableval=$enable_port_share;
4984 else
4985   enable_port_share="yes"
4986
4987 fi
4988
4989
4990 # Check whether --enable-debug was given.
4991 if test "${enable_debug+set}" = set; then :
4992   enableval=$enable_debug;
4993 else
4994   enable_debug="yes"
4995
4996 fi
4997
4998
4999 # Check whether --enable-small was given.
5000 if test "${enable_small+set}" = set; then :
5001   enableval=$enable_small;
5002 else
5003   enable_small="no"
5004
5005 fi
5006
5007
5008 # Check whether --enable-password-save was given.
5009 if test "${enable_password_save+set}" = set; then :
5010   enableval=$enable_password_save;
5011 else
5012   enable_password_save="no"
5013
5014 fi
5015
5016
5017 # Check whether --enable-iproute2 was given.
5018 if test "${enable_iproute2+set}" = set; then :
5019   enableval=$enable_iproute2;
5020 else
5021   enable_iproute2="no"
5022
5023 fi
5024
5025
5026 # Check whether --enable-def-auth was given.
5027 if test "${enable_def_auth+set}" = set; then :
5028   enableval=$enable_def_auth;
5029 else
5030   enable_def_auth="yes"
5031
5032 fi
5033
5034
5035 # Check whether --enable-pf was given.
5036 if test "${enable_pf+set}" = set; then :
5037   enableval=$enable_pf;
5038 else
5039   enable_pf="yes"
5040
5041 fi
5042
5043
5044 # Check whether --enable-plugin-auth-pam was given.
5045 if test "${enable_plugin_auth_pam+set}" = set; then :
5046   enableval=$enable_plugin_auth_pam;
5047 else
5048
5049                 case "$host" in
5050                         *-*-openbsd*) enable_plugin_auth_pam="no";;
5051                         *-mingw*) enable_plugin_auth_pam="no";;
5052                         *) enable_plugin_auth_pam="yes";;
5053                 esac
5054
5055
5056 fi
5057
5058
5059 # Check whether --enable-plugin-down-root was given.
5060 if test "${enable_plugin_down_root+set}" = set; then :
5061   enableval=$enable_plugin_down_root;
5062 else
5063
5064                 case "$host" in
5065                         *-mingw*) enable_plugin_down_root="no";;
5066                         *) enable_plugin_down_root="yes";;
5067                 esac
5068
5069
5070 fi
5071
5072
5073 # Check whether --enable-pam-dlopen was given.
5074 if test "${enable_pam_dlopen+set}" = set; then :
5075   enableval=$enable_pam_dlopen;
5076 else
5077   enable_pam_dlopen="no"
5078
5079 fi
5080
5081
5082 # Check whether --enable-strict was given.
5083 if test "${enable_strict+set}" = set; then :
5084   enableval=$enable_strict;
5085 else
5086   enable_strict="no"
5087
5088 fi
5089
5090
5091 # Check whether --enable-pedantic was given.
5092 if test "${enable_pedantic+set}" = set; then :
5093   enableval=$enable_pedantic;
5094 else
5095   enable_pedantic="no"
5096
5097 fi
5098
5099
5100 # Check whether --enable-strict-options was given.
5101 if test "${enable_strict_options+set}" = set; then :
5102   enableval=$enable_strict_options;
5103 else
5104   enable_strict_options="no"
5105
5106 fi
5107
5108
5109 # Check whether --enable-selinux was given.
5110 if test "${enable_selinux+set}" = set; then :
5111   enableval=$enable_selinux;
5112 else
5113   enable_selinux="no"
5114
5115 fi
5116
5117
5118 # Check whether --enable-systemd was given.
5119 if test "${enable_systemd+set}" = set; then :
5120   enableval=$enable_systemd;
5121 else
5122   enable_systemd="no"
5123
5124 fi
5125
5126
5127
5128 # Check whether --with-special-build was given.
5129 if test "${with_special_build+set}" = set; then :
5130   withval=$with_special_build; test -n "${withval}" &&
5131 cat >>confdefs.h <<_ACEOF
5132 #define CONFIGURE_SPECIAL_BUILD "${withval}"
5133 _ACEOF
5134
5135
5136 fi
5137
5138
5139
5140 # Check whether --with-mem-check was given.
5141 if test "${with_mem_check+set}" = set; then :
5142   withval=$with_mem_check;
5143                 case "${withval}" in
5144                         dmalloc|valgrind|ssl|no) ;;
5145                         *) as_fn_error $? "bad value ${withval} for --mem-check" "$LINENO" 5 ;;
5146                 esac
5147
5148 else
5149   with_mem_check="no"
5150
5151 fi
5152
5153
5154
5155 # Check whether --with-crypto-library was given.
5156 if test "${with_crypto_library+set}" = set; then :
5157   withval=$with_crypto_library;
5158                 case "${withval}" in
5159                         openssl|polarssl) ;;
5160                         *) as_fn_error $? "bad value ${withval} for --with-crypto-library" "$LINENO" 5 ;;
5161                 esac
5162
5163 else
5164   with_crypto_library="openssl"
5165
5166 fi
5167
5168
5169
5170 # Check whether --with-plugindir was given.
5171 if test "${with_plugindir+set}" = set; then :
5172   withval=$with_plugindir;
5173 else
5174   with_plugindir="\$(libdir)/openvpn/plugins"
5175
5176 fi
5177
5178
5179
5180
5181 cat >>confdefs.h <<_ACEOF
5182 #define TARGET_ALIAS "${host}"
5183 _ACEOF
5184
5185 case "$host" in
5186         *-*-linux*)
5187
5188 $as_echo "#define TARGET_LINUX 1" >>confdefs.h
5189
5190
5191 cat >>confdefs.h <<_ACEOF
5192 #define TARGET_PREFIX "L"
5193 _ACEOF
5194
5195                 ;;
5196         *-*-solaris*)
5197
5198 $as_echo "#define TARGET_SOLARIS 1" >>confdefs.h
5199
5200
5201 cat >>confdefs.h <<_ACEOF
5202 #define TARGET_PREFIX "S"
5203 _ACEOF
5204
5205                 ;;
5206         *-*-openbsd*)
5207
5208 $as_echo "#define TARGET_OPENBSD 1" >>confdefs.h
5209
5210
5211 cat >>confdefs.h <<_ACEOF
5212 #define TARGET_PREFIX "O"
5213 _ACEOF
5214
5215                 ;;
5216         *-*-freebsd*)
5217
5218 $as_echo "#define TARGET_FREEBSD 1" >>confdefs.h
5219
5220
5221 cat >>confdefs.h <<_ACEOF
5222 #define TARGET_PREFIX "F"
5223 _ACEOF
5224
5225                 ;;
5226         *-*-netbsd*)
5227
5228 $as_echo "#define TARGET_NETBSD 1" >>confdefs.h
5229
5230
5231 cat >>confdefs.h <<_ACEOF
5232 #define TARGET_PREFIX "N"
5233 _ACEOF
5234
5235                 ;;
5236         *-*-darwin*)
5237
5238 $as_echo "#define TARGET_DARWIN 1" >>confdefs.h
5239
5240
5241 cat >>confdefs.h <<_ACEOF
5242 #define TARGET_PREFIX "M"
5243 _ACEOF
5244
5245                 have_tap_header="yes"
5246                                 CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
5247                 ;;
5248         *-mingw*)
5249
5250 $as_echo "#define TARGET_WIN32 1" >>confdefs.h
5251
5252
5253 cat >>confdefs.h <<_ACEOF
5254 #define TARGET_PREFIX "W"
5255 _ACEOF
5256
5257                 CPPFLAGS="${CPPFLAGS} -DWIN32_LEAN_AND_MEAN"
5258                 CPPFLAGS="${CPPFLAGS} -DNTDDI_VERSION=NTDDI_WINXP -D_WIN32_WINNT=_WIN32_WINNT_WINXP"
5259                 WIN32=yes
5260                 ;;
5261         *-*-dragonfly*)
5262
5263 $as_echo "#define TARGET_DRAGONFLY 1" >>confdefs.h
5264
5265
5266 cat >>confdefs.h <<_ACEOF
5267 #define TARGET_PREFIX "D"
5268 _ACEOF
5269
5270                 ;;
5271         *)
5272
5273 cat >>confdefs.h <<_ACEOF
5274 #define TARGET_PREFIX "X"
5275 _ACEOF
5276
5277                 have_tap_header="yes"
5278                 ;;
5279 esac
5280
5281
5282
5283
5284
5285
5286
5287
5288 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5289         if test -n "$ac_tool_prefix"; then
5290   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5291 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5293 $as_echo_n "checking for $ac_word... " >&6; }
5294 if ${ac_cv_path_PKG_CONFIG+:} false; then :
5295   $as_echo_n "(cached) " >&6
5296 else
5297   case $PKG_CONFIG in
5298   [\\/]* | ?:[\\/]*)
5299   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5300   ;;
5301   *)
5302   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5303 for as_dir in $PATH
5304 do
5305   IFS=$as_save_IFS
5306   test -z "$as_dir" && as_dir=.
5307     for ac_exec_ext in '' $ac_executable_extensions; do
5308   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5309     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5310     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5311     break 2
5312   fi
5313 done
5314   done
5315 IFS=$as_save_IFS
5316
5317   ;;
5318 esac
5319 fi
5320 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5321 if test -n "$PKG_CONFIG"; then
5322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5323 $as_echo "$PKG_CONFIG" >&6; }
5324 else
5325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5326 $as_echo "no" >&6; }
5327 fi
5328
5329
5330 fi
5331 if test -z "$ac_cv_path_PKG_CONFIG"; then
5332   ac_pt_PKG_CONFIG=$PKG_CONFIG
5333   # Extract the first word of "pkg-config", so it can be a program name with args.
5334 set dummy pkg-config; ac_word=$2
5335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5336 $as_echo_n "checking for $ac_word... " >&6; }
5337 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5338   $as_echo_n "(cached) " >&6
5339 else
5340   case $ac_pt_PKG_CONFIG in
5341   [\\/]* | ?:[\\/]*)
5342   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5343   ;;
5344   *)
5345   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5346 for as_dir in $PATH
5347 do
5348   IFS=$as_save_IFS
5349   test -z "$as_dir" && as_dir=.
5350     for ac_exec_ext in '' $ac_executable_extensions; do
5351   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5352     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5353     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5354     break 2
5355   fi
5356 done
5357   done
5358 IFS=$as_save_IFS
5359
5360   ;;
5361 esac
5362 fi
5363 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5364 if test -n "$ac_pt_PKG_CONFIG"; then
5365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5366 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5367 else
5368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5369 $as_echo "no" >&6; }
5370 fi
5371
5372   if test "x$ac_pt_PKG_CONFIG" = x; then
5373     PKG_CONFIG=""
5374   else
5375     case $cross_compiling:$ac_tool_warned in
5376 yes:)
5377 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5378 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5379 ac_tool_warned=yes ;;
5380 esac
5381     PKG_CONFIG=$ac_pt_PKG_CONFIG
5382   fi
5383 else
5384   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5385 fi
5386
5387 fi
5388 if test -n "$PKG_CONFIG"; then
5389         _pkg_min_version=0.9.0
5390         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5391 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5392         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5393                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5394 $as_echo "yes" >&6; }
5395         else
5396                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5397 $as_echo "no" >&6; }
5398                 PKG_CONFIG=""
5399         fi
5400 fi
5401 ac_ext=c
5402 ac_cpp='$CPP $CPPFLAGS'
5403 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5404 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5405 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5407 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5408 # On Suns, sometimes $CPP names a directory.
5409 if test -n "$CPP" && test -d "$CPP"; then
5410   CPP=
5411 fi
5412 if test -z "$CPP"; then
5413   if ${ac_cv_prog_CPP+:} false; then :
5414   $as_echo_n "(cached) " >&6
5415 else
5416       # Double quotes because CPP needs to be expanded
5417     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5418     do
5419       ac_preproc_ok=false
5420 for ac_c_preproc_warn_flag in '' yes
5421 do
5422   # Use a header file that comes with gcc, so configuring glibc
5423   # with a fresh cross-compiler works.
5424   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5425   # <limits.h> exists even on freestanding compilers.
5426   # On the NeXT, cc -E runs the code through the compiler's parser,
5427   # not just through cpp. "Syntax error" is here to catch this case.
5428   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5429 /* end confdefs.h.  */
5430 #ifdef __STDC__
5431 # include <limits.h>
5432 #else
5433 # include <assert.h>
5434 #endif
5435                      Syntax error
5436 _ACEOF
5437 if ac_fn_c_try_cpp "$LINENO"; then :
5438
5439 else
5440   # Broken: fails on valid input.
5441 continue
5442 fi
5443 rm -f conftest.err conftest.i conftest.$ac_ext
5444
5445   # OK, works on sane cases.  Now check whether nonexistent headers
5446   # can be detected and how.
5447   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5448 /* end confdefs.h.  */
5449 #include <ac_nonexistent.h>
5450 _ACEOF
5451 if ac_fn_c_try_cpp "$LINENO"; then :
5452   # Broken: success on invalid input.
5453 continue
5454 else
5455   # Passes both tests.
5456 ac_preproc_ok=:
5457 break
5458 fi
5459 rm -f conftest.err conftest.i conftest.$ac_ext
5460
5461 done
5462 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5463 rm -f conftest.i conftest.err conftest.$ac_ext
5464 if $ac_preproc_ok; then :
5465   break
5466 fi
5467
5468     done
5469     ac_cv_prog_CPP=$CPP
5470
5471 fi
5472   CPP=$ac_cv_prog_CPP
5473 else
5474   ac_cv_prog_CPP=$CPP
5475 fi
5476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5477 $as_echo "$CPP" >&6; }
5478 ac_preproc_ok=false
5479 for ac_c_preproc_warn_flag in '' yes
5480 do
5481   # Use a header file that comes with gcc, so configuring glibc
5482   # with a fresh cross-compiler works.
5483   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5484   # <limits.h> exists even on freestanding compilers.
5485   # On the NeXT, cc -E runs the code through the compiler's parser,
5486   # not just through cpp. "Syntax error" is here to catch this case.
5487   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5488 /* end confdefs.h.  */
5489 #ifdef __STDC__
5490 # include <limits.h>
5491 #else
5492 # include <assert.h>
5493 #endif
5494                      Syntax error
5495 _ACEOF
5496 if ac_fn_c_try_cpp "$LINENO"; then :
5497
5498 else
5499   # Broken: fails on valid input.
5500 continue
5501 fi
5502 rm -f conftest.err conftest.i conftest.$ac_ext
5503
5504   # OK, works on sane cases.  Now check whether nonexistent headers
5505   # can be detected and how.
5506   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5507 /* end confdefs.h.  */
5508 #include <ac_nonexistent.h>
5509 _ACEOF
5510 if ac_fn_c_try_cpp "$LINENO"; then :
5511   # Broken: success on invalid input.
5512 continue
5513 else
5514   # Passes both tests.
5515 ac_preproc_ok=:
5516 break
5517 fi
5518 rm -f conftest.err conftest.i conftest.$ac_ext
5519
5520 done
5521 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5522 rm -f conftest.i conftest.err conftest.$ac_ext
5523 if $ac_preproc_ok; then :
5524
5525 else
5526   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5527 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5528 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5529 See \`config.log' for more details" "$LINENO" 5; }
5530 fi
5531
5532 ac_ext=c
5533 ac_cpp='$CPP $CPPFLAGS'
5534 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5535 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5536 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5537
5538
5539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5540 $as_echo_n "checking whether ln -s works... " >&6; }
5541 LN_S=$as_ln_s
5542 if test "$LN_S" = "ln -s"; then
5543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5544 $as_echo "yes" >&6; }
5545 else
5546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5547 $as_echo "no, using $LN_S" >&6; }
5548 fi
5549
5550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5551 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5552 if ${ac_cv_path_SED+:} false; then :
5553   $as_echo_n "(cached) " >&6
5554 else
5555             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5556      for ac_i in 1 2 3 4 5 6 7; do
5557        ac_script="$ac_script$as_nl$ac_script"
5558      done
5559      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5560      { ac_script=; unset ac_script;}
5561      if test -z "$SED"; then
5562   ac_path_SED_found=false
5563   # Loop through the user's path and test for each of PROGNAME-LIST
5564   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5565 for as_dir in $PATH
5566 do
5567   IFS=$as_save_IFS
5568   test -z "$as_dir" && as_dir=.
5569     for ac_prog in sed gsed; do
5570     for ac_exec_ext in '' $ac_executable_extensions; do
5571       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5572       as_fn_executable_p "$ac_path_SED" || continue
5573 # Check for GNU ac_path_SED and select it if it is found.
5574   # Check for GNU $ac_path_SED
5575 case `"$ac_path_SED" --version 2>&1` in
5576 *GNU*)
5577   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5578 *)
5579   ac_count=0
5580   $as_echo_n 0123456789 >"conftest.in"
5581   while :
5582   do
5583     cat "conftest.in" "conftest.in" >"conftest.tmp"
5584     mv "conftest.tmp" "conftest.in"
5585     cp "conftest.in" "conftest.nl"
5586     $as_echo '' >> "conftest.nl"
5587     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5588     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5589     as_fn_arith $ac_count + 1 && ac_count=$as_val
5590     if test $ac_count -gt ${ac_path_SED_max-0}; then
5591       # Best one so far, save it but keep looking for a better one
5592       ac_cv_path_SED="$ac_path_SED"
5593       ac_path_SED_max=$ac_count
5594     fi
5595     # 10*(2^10) chars as input seems more than enough
5596     test $ac_count -gt 10 && break
5597   done
5598   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5599 esac
5600
5601       $ac_path_SED_found && break 3
5602     done
5603   done
5604   done
5605 IFS=$as_save_IFS
5606   if test -z "$ac_cv_path_SED"; then
5607     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5608   fi
5609 else
5610   ac_cv_path_SED=$SED
5611 fi
5612
5613 fi
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5615 $as_echo "$ac_cv_path_SED" >&6; }
5616  SED="$ac_cv_path_SED"
5617   rm -f conftest.sed
5618
5619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5620 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5621 set x ${MAKE-make}
5622 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5623 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
5624   $as_echo_n "(cached) " >&6
5625 else
5626   cat >conftest.make <<\_ACEOF
5627 SHELL = /bin/sh
5628 all:
5629         @echo '@@@%%%=$(MAKE)=@@@%%%'
5630 _ACEOF
5631 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5632 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5633   *@@@%%%=?*=@@@%%%*)
5634     eval ac_cv_prog_make_${ac_make}_set=yes;;
5635   *)
5636     eval ac_cv_prog_make_${ac_make}_set=no;;
5637 esac
5638 rm -f conftest.make
5639 fi
5640 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5642 $as_echo "yes" >&6; }
5643   SET_MAKE=
5644 else
5645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5646 $as_echo "no" >&6; }
5647   SET_MAKE="MAKE=${MAKE-make}"
5648 fi
5649
5650
5651
5652
5653
5654  # tests
5655
5656
5657 for ac_prog in ifconfig
5658 do
5659   # Extract the first word of "$ac_prog", so it can be a program name with args.
5660 set dummy $ac_prog; ac_word=$2
5661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5662 $as_echo_n "checking for $ac_word... " >&6; }
5663 if ${ac_cv_path_IFCONFIG+:} false; then :
5664   $as_echo_n "(cached) " >&6
5665 else
5666   case $IFCONFIG in
5667   [\\/]* | ?:[\\/]*)
5668   ac_cv_path_IFCONFIG="$IFCONFIG" # Let the user override the test with a path.
5669   ;;
5670   *)
5671   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5672 as_dummy="$PATH:/usr/local/sbin:/usr/sbin:/sbin"
5673 for as_dir in $as_dummy
5674 do
5675   IFS=$as_save_IFS
5676   test -z "$as_dir" && as_dir=.
5677     for ac_exec_ext in '' $ac_executable_extensions; do
5678   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5679     ac_cv_path_IFCONFIG="$as_dir/$ac_word$ac_exec_ext"
5680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5681     break 2
5682   fi
5683 done
5684   done
5685 IFS=$as_save_IFS
5686
5687   ;;
5688 esac
5689 fi
5690 IFCONFIG=$ac_cv_path_IFCONFIG
5691 if test -n "$IFCONFIG"; then
5692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFCONFIG" >&5
5693 $as_echo "$IFCONFIG" >&6; }
5694 else
5695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5696 $as_echo "no" >&6; }
5697 fi
5698
5699
5700   test -n "$IFCONFIG" && break
5701 done
5702
5703 for ac_prog in route
5704 do
5705   # Extract the first word of "$ac_prog", so it can be a program name with args.
5706 set dummy $ac_prog; ac_word=$2
5707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5708 $as_echo_n "checking for $ac_word... " >&6; }
5709 if ${ac_cv_path_ROUTE+:} false; then :
5710   $as_echo_n "(cached) " >&6
5711 else
5712   case $ROUTE in
5713   [\\/]* | ?:[\\/]*)
5714   ac_cv_path_ROUTE="$ROUTE" # Let the user override the test with a path.
5715   ;;
5716   *)
5717   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5718 as_dummy="$PATH:/usr/local/sbin:/usr/sbin:/sbin"
5719 for as_dir in $as_dummy
5720 do
5721   IFS=$as_save_IFS
5722   test -z "$as_dir" && as_dir=.
5723     for ac_exec_ext in '' $ac_executable_extensions; do
5724   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5725     ac_cv_path_ROUTE="$as_dir/$ac_word$ac_exec_ext"
5726     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5727     break 2
5728   fi
5729 done
5730   done
5731 IFS=$as_save_IFS
5732
5733   ;;
5734 esac
5735 fi
5736 ROUTE=$ac_cv_path_ROUTE
5737 if test -n "$ROUTE"; then
5738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ROUTE" >&5
5739 $as_echo "$ROUTE" >&6; }
5740 else
5741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5742 $as_echo "no" >&6; }
5743 fi
5744
5745
5746   test -n "$ROUTE" && break
5747 done
5748
5749 for ac_prog in ip
5750 do
5751   # Extract the first word of "$ac_prog", so it can be a program name with args.
5752 set dummy $ac_prog; ac_word=$2
5753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5754 $as_echo_n "checking for $ac_word... " >&6; }
5755 if ${ac_cv_path_IPROUTE+:} false; then :
5756   $as_echo_n "(cached) " >&6
5757 else
5758   case $IPROUTE in
5759   [\\/]* | ?:[\\/]*)
5760   ac_cv_path_IPROUTE="$IPROUTE" # Let the user override the test with a path.
5761   ;;
5762   *)
5763   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5764 as_dummy="$PATH:/usr/local/sbin:/usr/sbin:/sbin"
5765 for as_dir in $as_dummy
5766 do
5767   IFS=$as_save_IFS
5768   test -z "$as_dir" && as_dir=.
5769     for ac_exec_ext in '' $ac_executable_extensions; do
5770   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5771     ac_cv_path_IPROUTE="$as_dir/$ac_word$ac_exec_ext"
5772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5773     break 2
5774   fi
5775 done
5776   done
5777 IFS=$as_save_IFS
5778
5779   ;;
5780 esac
5781 fi
5782 IPROUTE=$ac_cv_path_IPROUTE
5783 if test -n "$IPROUTE"; then
5784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IPROUTE" >&5
5785 $as_echo "$IPROUTE" >&6; }
5786 else
5787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5788 $as_echo "no" >&6; }
5789 fi
5790
5791
5792   test -n "$IPROUTE" && break
5793 done
5794
5795 for ac_prog in netstat
5796 do
5797   # Extract the first word of "$ac_prog", so it can be a program name with args.
5798 set dummy $ac_prog; ac_word=$2
5799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5800 $as_echo_n "checking for $ac_word... " >&6; }
5801 if ${ac_cv_prog_NETSTAT+:} false; then :
5802   $as_echo_n "(cached) " >&6
5803 else
5804   if test -n "$NETSTAT"; then
5805   ac_cv_prog_NETSTAT="$NETSTAT" # Let the user override the test.
5806 else
5807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5808 as_dummy="$PATH:/usr/local/sbin:/usr/sbin:/sbin:/etc"
5809 for as_dir in $as_dummy
5810 do
5811   IFS=$as_save_IFS
5812   test -z "$as_dir" && as_dir=.
5813     for ac_exec_ext in '' $ac_executable_extensions; do
5814   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5815     ac_cv_prog_NETSTAT="$ac_prog"
5816     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5817     break 2
5818   fi
5819 done
5820   done
5821 IFS=$as_save_IFS
5822
5823 fi
5824 fi
5825 NETSTAT=$ac_cv_prog_NETSTAT
5826 if test -n "$NETSTAT"; then
5827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NETSTAT" >&5
5828 $as_echo "$NETSTAT" >&6; }
5829 else
5830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5831 $as_echo "no" >&6; }
5832 fi
5833
5834
5835   test -n "$NETSTAT" && break
5836 done
5837 test -n "$NETSTAT" || NETSTAT="netstat"
5838  # tests
5839 for ac_prog in man2html
5840 do
5841   # Extract the first word of "$ac_prog", so it can be a program name with args.
5842 set dummy $ac_prog; ac_word=$2
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5844 $as_echo_n "checking for $ac_word... " >&6; }
5845 if ${ac_cv_prog_MAN2HTML+:} false; then :
5846   $as_echo_n "(cached) " >&6
5847 else
5848   if test -n "$MAN2HTML"; then
5849   ac_cv_prog_MAN2HTML="$MAN2HTML" # Let the user override the test.
5850 else
5851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5852 for as_dir in $PATH
5853 do
5854   IFS=$as_save_IFS
5855   test -z "$as_dir" && as_dir=.
5856     for ac_exec_ext in '' $ac_executable_extensions; do
5857   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5858     ac_cv_prog_MAN2HTML="$ac_prog"
5859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5860     break 2
5861   fi
5862 done
5863   done
5864 IFS=$as_save_IFS
5865
5866 fi
5867 fi
5868 MAN2HTML=$ac_cv_prog_MAN2HTML
5869 if test -n "$MAN2HTML"; then
5870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAN2HTML" >&5
5871 $as_echo "$MAN2HTML" >&6; }
5872 else
5873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5874 $as_echo "no" >&6; }
5875 fi
5876
5877
5878   test -n "$MAN2HTML" && break
5879 done
5880
5881 for ac_prog in git
5882 do
5883   # Extract the first word of "$ac_prog", so it can be a program name with args.
5884 set dummy $ac_prog; ac_word=$2
5885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5886 $as_echo_n "checking for $ac_word... " >&6; }
5887 if ${ac_cv_prog_GIT+:} false; then :
5888   $as_echo_n "(cached) " >&6
5889 else
5890   if test -n "$GIT"; then
5891   ac_cv_prog_GIT="$GIT" # Let the user override the test.
5892 else
5893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5894 for as_dir in $PATH
5895 do
5896   IFS=$as_save_IFS
5897   test -z "$as_dir" && as_dir=.
5898     for ac_exec_ext in '' $ac_executable_extensions; do
5899   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5900     ac_cv_prog_GIT="$ac_prog"
5901     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5902     break 2
5903   fi
5904 done
5905   done
5906 IFS=$as_save_IFS
5907
5908 fi
5909 fi
5910 GIT=$ac_cv_prog_GIT
5911 if test -n "$GIT"; then
5912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GIT" >&5
5913 $as_echo "$GIT" >&6; }
5914 else
5915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5916 $as_echo "no" >&6; }
5917 fi
5918
5919
5920   test -n "$GIT" && break
5921 done
5922  # optional
5923
5924 cat >>confdefs.h <<_ACEOF
5925 #define IFCONFIG_PATH "$IFCONFIG"
5926 _ACEOF
5927
5928
5929 cat >>confdefs.h <<_ACEOF
5930 #define IPROUTE_PATH "$IPROUTE"
5931 _ACEOF
5932
5933
5934 cat >>confdefs.h <<_ACEOF
5935 #define ROUTE_PATH "$ROUTE"
5936 _ACEOF
5937
5938
5939 #
5940 # Libtool
5941 #
5942
5943                 case `pwd` in
5944   *\ * | *\     *)
5945     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5946 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5947 esac
5948
5949
5950
5951 macro_version='2.4.2'
5952 macro_revision='1.3337'
5953
5954
5955
5956
5957
5958
5959
5960
5961
5962
5963
5964
5965
5966 ltmain="$ac_aux_dir/ltmain.sh"
5967
5968 # Backslashify metacharacters that are still active within
5969 # double-quoted strings.
5970 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5971
5972 # Same as above, but do not quote variable references.
5973 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5974
5975 # Sed substitution to delay expansion of an escaped shell variable in a
5976 # double_quote_subst'ed string.
5977 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5978
5979 # Sed substitution to delay expansion of an escaped single quote.
5980 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5981
5982 # Sed substitution to avoid accidental globbing in evaled expressions
5983 no_glob_subst='s/\*/\\\*/g'
5984
5985 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5986 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5987 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5988
5989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5990 $as_echo_n "checking how to print strings... " >&6; }
5991 # Test print first, because it will be a builtin if present.
5992 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
5993    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5994   ECHO='print -r --'
5995 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5996   ECHO='printf %s\n'
5997 else
5998   # Use this function as a fallback that always works.
5999   func_fallback_echo ()
6000   {
6001     eval 'cat <<_LTECHO_EOF
6002 $1
6003 _LTECHO_EOF'
6004   }
6005   ECHO='func_fallback_echo'
6006 fi
6007
6008 # func_echo_all arg...
6009 # Invoke $ECHO with all args, space-separated.
6010 func_echo_all ()
6011 {
6012     $ECHO ""
6013 }
6014
6015 case "$ECHO" in
6016   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6017 $as_echo "printf" >&6; } ;;
6018   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6019 $as_echo "print -r" >&6; } ;;
6020   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6021 $as_echo "cat" >&6; } ;;
6022 esac
6023
6024
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034
6035
6036
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6038 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6039 if ${ac_cv_path_SED+:} false; then :
6040   $as_echo_n "(cached) " >&6
6041 else
6042             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6043      for ac_i in 1 2 3 4 5 6 7; do
6044        ac_script="$ac_script$as_nl$ac_script"
6045      done
6046      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6047      { ac_script=; unset ac_script;}
6048      if test -z "$SED"; then
6049   ac_path_SED_found=false
6050   # Loop through the user's path and test for each of PROGNAME-LIST
6051   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6052 for as_dir in $PATH
6053 do
6054   IFS=$as_save_IFS
6055   test -z "$as_dir" && as_dir=.
6056     for ac_prog in sed gsed; do
6057     for ac_exec_ext in '' $ac_executable_extensions; do
6058       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6059       as_fn_executable_p "$ac_path_SED" || continue
6060 # Check for GNU ac_path_SED and select it if it is found.
6061   # Check for GNU $ac_path_SED
6062 case `"$ac_path_SED" --version 2>&1` in
6063 *GNU*)
6064   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6065 *)
6066   ac_count=0
6067   $as_echo_n 0123456789 >"conftest.in"
6068   while :
6069   do
6070     cat "conftest.in" "conftest.in" >"conftest.tmp"
6071     mv "conftest.tmp" "conftest.in"
6072     cp "conftest.in" "conftest.nl"
6073     $as_echo '' >> "conftest.nl"
6074     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6075     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6076     as_fn_arith $ac_count + 1 && ac_count=$as_val
6077     if test $ac_count -gt ${ac_path_SED_max-0}; then
6078       # Best one so far, save it but keep looking for a better one
6079       ac_cv_path_SED="$ac_path_SED"
6080       ac_path_SED_max=$ac_count
6081     fi
6082     # 10*(2^10) chars as input seems more than enough
6083     test $ac_count -gt 10 && break
6084   done
6085   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6086 esac
6087
6088       $ac_path_SED_found && break 3
6089     done
6090   done
6091   done
6092 IFS=$as_save_IFS
6093   if test -z "$ac_cv_path_SED"; then
6094     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6095   fi
6096 else
6097   ac_cv_path_SED=$SED
6098 fi
6099
6100 fi
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6102 $as_echo "$ac_cv_path_SED" >&6; }
6103  SED="$ac_cv_path_SED"
6104   rm -f conftest.sed
6105
6106 test -z "$SED" && SED=sed
6107 Xsed="$SED -e 1s/^X//"
6108
6109
6110
6111
6112
6113
6114
6115
6116
6117
6118
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6120 $as_echo_n "checking for fgrep... " >&6; }
6121 if ${ac_cv_path_FGREP+:} false; then :
6122   $as_echo_n "(cached) " >&6
6123 else
6124   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6125    then ac_cv_path_FGREP="$GREP -F"
6126    else
6127      if test -z "$FGREP"; then
6128   ac_path_FGREP_found=false
6129   # Loop through the user's path and test for each of PROGNAME-LIST
6130   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6131 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6132 do
6133   IFS=$as_save_IFS
6134   test -z "$as_dir" && as_dir=.
6135     for ac_prog in fgrep; do
6136     for ac_exec_ext in '' $ac_executable_extensions; do
6137       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6138       as_fn_executable_p "$ac_path_FGREP" || continue
6139 # Check for GNU ac_path_FGREP and select it if it is found.
6140   # Check for GNU $ac_path_FGREP
6141 case `"$ac_path_FGREP" --version 2>&1` in
6142 *GNU*)
6143   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6144 *)
6145   ac_count=0
6146   $as_echo_n 0123456789 >"conftest.in"
6147   while :
6148   do
6149     cat "conftest.in" "conftest.in" >"conftest.tmp"
6150     mv "conftest.tmp" "conftest.in"
6151     cp "conftest.in" "conftest.nl"
6152     $as_echo 'FGREP' >> "conftest.nl"
6153     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6154     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6155     as_fn_arith $ac_count + 1 && ac_count=$as_val
6156     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6157       # Best one so far, save it but keep looking for a better one
6158       ac_cv_path_FGREP="$ac_path_FGREP"
6159       ac_path_FGREP_max=$ac_count
6160     fi
6161     # 10*(2^10) chars as input seems more than enough
6162     test $ac_count -gt 10 && break
6163   done
6164   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6165 esac
6166
6167       $ac_path_FGREP_found && break 3
6168     done
6169   done
6170   done
6171 IFS=$as_save_IFS
6172   if test -z "$ac_cv_path_FGREP"; then
6173     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6174   fi
6175 else
6176   ac_cv_path_FGREP=$FGREP
6177 fi
6178
6179    fi
6180 fi
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6182 $as_echo "$ac_cv_path_FGREP" >&6; }
6183  FGREP="$ac_cv_path_FGREP"
6184
6185
6186 test -z "$GREP" && GREP=grep
6187
6188
6189
6190
6191
6192
6193
6194
6195
6196
6197
6198
6199
6200
6201
6202
6203
6204
6205
6206 # Check whether --with-gnu-ld was given.
6207 if test "${with_gnu_ld+set}" = set; then :
6208   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6209 else
6210   with_gnu_ld=no
6211 fi
6212
6213 ac_prog=ld
6214 if test "$GCC" = yes; then
6215   # Check if gcc -print-prog-name=ld gives a path.
6216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6217 $as_echo_n "checking for ld used by $CC... " >&6; }
6218   case $host in
6219   *-*-mingw*)
6220     # gcc leaves a trailing carriage return which upsets mingw
6221     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6222   *)
6223     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6224   esac
6225   case $ac_prog in
6226     # Accept absolute paths.
6227     [\\/]* | ?:[\\/]*)
6228       re_direlt='/[^/][^/]*/\.\./'
6229       # Canonicalize the pathname of ld
6230       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6231       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6232         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6233       done
6234       test -z "$LD" && LD="$ac_prog"
6235       ;;
6236   "")
6237     # If it fails, then pretend we aren't using GCC.
6238     ac_prog=ld
6239     ;;
6240   *)
6241     # If it is relative, then search for the first ld in PATH.
6242     with_gnu_ld=unknown
6243     ;;
6244   esac
6245 elif test "$with_gnu_ld" = yes; then
6246   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6247 $as_echo_n "checking for GNU ld... " >&6; }
6248 else
6249   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6250 $as_echo_n "checking for non-GNU ld... " >&6; }
6251 fi
6252 if ${lt_cv_path_LD+:} false; then :
6253   $as_echo_n "(cached) " >&6
6254 else
6255   if test -z "$LD"; then
6256   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6257   for ac_dir in $PATH; do
6258     IFS="$lt_save_ifs"
6259     test -z "$ac_dir" && ac_dir=.
6260     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6261       lt_cv_path_LD="$ac_dir/$ac_prog"
6262       # Check to see if the program is GNU ld.  I'd rather use --version,
6263       # but apparently some variants of GNU ld only accept -v.
6264       # Break only if it was the GNU/non-GNU ld that we prefer.
6265       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6266       *GNU* | *'with BFD'*)
6267         test "$with_gnu_ld" != no && break
6268         ;;
6269       *)
6270         test "$with_gnu_ld" != yes && break
6271         ;;
6272       esac
6273     fi
6274   done
6275   IFS="$lt_save_ifs"
6276 else
6277   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6278 fi
6279 fi
6280
6281 LD="$lt_cv_path_LD"
6282 if test -n "$LD"; then
6283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6284 $as_echo "$LD" >&6; }
6285 else
6286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6287 $as_echo "no" >&6; }
6288 fi
6289 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6291 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6292 if ${lt_cv_prog_gnu_ld+:} false; then :
6293   $as_echo_n "(cached) " >&6
6294 else
6295   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6296 case `$LD -v 2>&1 </dev/null` in
6297 *GNU* | *'with BFD'*)
6298   lt_cv_prog_gnu_ld=yes
6299   ;;
6300 *)
6301   lt_cv_prog_gnu_ld=no
6302   ;;
6303 esac
6304 fi
6305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6306 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6307 with_gnu_ld=$lt_cv_prog_gnu_ld
6308
6309
6310
6311
6312
6313
6314
6315
6316
6317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6318 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6319 if ${lt_cv_path_NM+:} false; then :
6320   $as_echo_n "(cached) " >&6
6321 else
6322   if test -n "$NM"; then
6323   # Let the user override the test.
6324   lt_cv_path_NM="$NM"
6325 else
6326   lt_nm_to_check="${ac_tool_prefix}nm"
6327   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6328     lt_nm_to_check="$lt_nm_to_check nm"
6329   fi
6330   for lt_tmp_nm in $lt_nm_to_check; do
6331     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6332     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6333       IFS="$lt_save_ifs"
6334       test -z "$ac_dir" && ac_dir=.
6335       tmp_nm="$ac_dir/$lt_tmp_nm"
6336       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6337         # Check to see if the nm accepts a BSD-compat flag.
6338         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6339         #   nm: unknown option "B" ignored
6340         # Tru64's nm complains that /dev/null is an invalid object file
6341         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6342         */dev/null* | *'Invalid file or object type'*)
6343           lt_cv_path_NM="$tmp_nm -B"
6344           break
6345           ;;
6346         *)
6347           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6348           */dev/null*)
6349             lt_cv_path_NM="$tmp_nm -p"
6350             break
6351             ;;
6352           *)
6353             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6354             continue # so that we can try to find one that supports BSD flags
6355             ;;
6356           esac
6357           ;;
6358         esac
6359       fi
6360     done
6361     IFS="$lt_save_ifs"
6362   done
6363   : ${lt_cv_path_NM=no}
6364 fi
6365 fi
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6367 $as_echo "$lt_cv_path_NM" >&6; }
6368 if test "$lt_cv_path_NM" != "no"; then
6369   NM="$lt_cv_path_NM"
6370 else
6371   # Didn't find any BSD compatible name lister, look for dumpbin.
6372   if test -n "$DUMPBIN"; then :
6373     # Let the user override the test.
6374   else
6375     if test -n "$ac_tool_prefix"; then
6376   for ac_prog in dumpbin "link -dump"
6377   do
6378     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6379 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6381 $as_echo_n "checking for $ac_word... " >&6; }
6382 if ${ac_cv_prog_DUMPBIN+:} false; then :
6383   $as_echo_n "(cached) " >&6
6384 else
6385   if test -n "$DUMPBIN"; then
6386   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6387 else
6388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6389 for as_dir in $PATH
6390 do
6391   IFS=$as_save_IFS
6392   test -z "$as_dir" && as_dir=.
6393     for ac_exec_ext in '' $ac_executable_extensions; do
6394   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6395     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6397     break 2
6398   fi
6399 done
6400   done
6401 IFS=$as_save_IFS
6402
6403 fi
6404 fi
6405 DUMPBIN=$ac_cv_prog_DUMPBIN
6406 if test -n "$DUMPBIN"; then
6407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6408 $as_echo "$DUMPBIN" >&6; }
6409 else
6410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6411 $as_echo "no" >&6; }
6412 fi
6413
6414
6415     test -n "$DUMPBIN" && break
6416   done
6417 fi
6418 if test -z "$DUMPBIN"; then
6419   ac_ct_DUMPBIN=$DUMPBIN
6420   for ac_prog in dumpbin "link -dump"
6421 do
6422   # Extract the first word of "$ac_prog", so it can be a program name with args.
6423 set dummy $ac_prog; ac_word=$2
6424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6425 $as_echo_n "checking for $ac_word... " >&6; }
6426 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6427   $as_echo_n "(cached) " >&6
6428 else
6429   if test -n "$ac_ct_DUMPBIN"; then
6430   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6431 else
6432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6433 for as_dir in $PATH
6434 do
6435   IFS=$as_save_IFS
6436   test -z "$as_dir" && as_dir=.
6437     for ac_exec_ext in '' $ac_executable_extensions; do
6438   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6439     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6441     break 2
6442   fi
6443 done
6444   done
6445 IFS=$as_save_IFS
6446
6447 fi
6448 fi
6449 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6450 if test -n "$ac_ct_DUMPBIN"; then
6451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6452 $as_echo "$ac_ct_DUMPBIN" >&6; }
6453 else
6454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6455 $as_echo "no" >&6; }
6456 fi
6457
6458
6459   test -n "$ac_ct_DUMPBIN" && break
6460 done
6461
6462   if test "x$ac_ct_DUMPBIN" = x; then
6463     DUMPBIN=":"
6464   else
6465     case $cross_compiling:$ac_tool_warned in
6466 yes:)
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6468 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6469 ac_tool_warned=yes ;;
6470 esac
6471     DUMPBIN=$ac_ct_DUMPBIN
6472   fi
6473 fi
6474
6475     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6476     *COFF*)
6477       DUMPBIN="$DUMPBIN -symbols"
6478       ;;
6479     *)
6480       DUMPBIN=:
6481       ;;
6482     esac
6483   fi
6484
6485   if test "$DUMPBIN" != ":"; then
6486     NM="$DUMPBIN"
6487   fi
6488 fi
6489 test -z "$NM" && NM=nm
6490
6491
6492
6493
6494
6495
6496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6497 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6498 if ${lt_cv_nm_interface+:} false; then :
6499   $as_echo_n "(cached) " >&6
6500 else
6501   lt_cv_nm_interface="BSD nm"
6502   echo "int some_variable = 0;" > conftest.$ac_ext
6503   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6504   (eval "$ac_compile" 2>conftest.err)
6505   cat conftest.err >&5
6506   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6507   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6508   cat conftest.err >&5
6509   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6510   cat conftest.out >&5
6511   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6512     lt_cv_nm_interface="MS dumpbin"
6513   fi
6514   rm -f conftest*
6515 fi
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6517 $as_echo "$lt_cv_nm_interface" >&6; }
6518
6519 # find the maximum length of command line arguments
6520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6521 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6522 if ${lt_cv_sys_max_cmd_len+:} false; then :
6523   $as_echo_n "(cached) " >&6
6524 else
6525     i=0
6526   teststring="ABCD"
6527
6528   case $build_os in
6529   msdosdjgpp*)
6530     # On DJGPP, this test can blow up pretty badly due to problems in libc
6531     # (any single argument exceeding 2000 bytes causes a buffer overrun
6532     # during glob expansion).  Even if it were fixed, the result of this
6533     # check would be larger than it should be.
6534     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6535     ;;
6536
6537   gnu*)
6538     # Under GNU Hurd, this test is not required because there is
6539     # no limit to the length of command line arguments.
6540     # Libtool will interpret -1 as no limit whatsoever
6541     lt_cv_sys_max_cmd_len=-1;
6542     ;;
6543
6544   cygwin* | mingw* | cegcc*)
6545     # On Win9x/ME, this test blows up -- it succeeds, but takes
6546     # about 5 minutes as the teststring grows exponentially.
6547     # Worse, since 9x/ME are not pre-emptively multitasking,
6548     # you end up with a "frozen" computer, even though with patience
6549     # the test eventually succeeds (with a max line length of 256k).
6550     # Instead, let's just punt: use the minimum linelength reported by
6551     # all of the supported platforms: 8192 (on NT/2K/XP).
6552     lt_cv_sys_max_cmd_len=8192;
6553     ;;
6554
6555   mint*)
6556     # On MiNT this can take a long time and run out of memory.
6557     lt_cv_sys_max_cmd_len=8192;
6558     ;;
6559
6560   amigaos*)
6561     # On AmigaOS with pdksh, this test takes hours, literally.
6562     # So we just punt and use a minimum line length of 8192.
6563     lt_cv_sys_max_cmd_len=8192;
6564     ;;
6565
6566   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6567     # This has been around since 386BSD, at least.  Likely further.
6568     if test -x /sbin/sysctl; then
6569       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6570     elif test -x /usr/sbin/sysctl; then
6571       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6572     else
6573       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6574     fi
6575     # And add a safety zone
6576     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6577     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6578     ;;
6579
6580   interix*)
6581     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6582     lt_cv_sys_max_cmd_len=196608
6583     ;;
6584
6585   os2*)
6586     # The test takes a long time on OS/2.
6587     lt_cv_sys_max_cmd_len=8192
6588     ;;
6589
6590   osf*)
6591     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6592     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6593     # nice to cause kernel panics so lets avoid the loop below.
6594     # First set a reasonable default.
6595     lt_cv_sys_max_cmd_len=16384
6596     #
6597     if test -x /sbin/sysconfig; then
6598       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6599         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6600       esac
6601     fi
6602     ;;
6603   sco3.2v5*)
6604     lt_cv_sys_max_cmd_len=102400
6605     ;;
6606   sysv5* | sco5v6* | sysv4.2uw2*)
6607     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6608     if test -n "$kargmax"; then
6609       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6610     else
6611       lt_cv_sys_max_cmd_len=32768
6612     fi
6613     ;;
6614   *)
6615     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6616     if test -n "$lt_cv_sys_max_cmd_len"; then
6617       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6618       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6619     else
6620       # Make teststring a little bigger before we do anything with it.
6621       # a 1K string should be a reasonable start.
6622       for i in 1 2 3 4 5 6 7 8 ; do
6623         teststring=$teststring$teststring
6624       done
6625       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6626       # If test is not a shell built-in, we'll probably end up computing a
6627       # maximum length that is only half of the actual maximum length, but
6628       # we can't tell.
6629       while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
6630                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6631               test $i != 17 # 1/2 MB should be enough
6632       do
6633         i=`expr $i + 1`
6634         teststring=$teststring$teststring
6635       done
6636       # Only check the string length outside the loop.
6637       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6638       teststring=
6639       # Add a significant safety factor because C++ compilers can tack on
6640       # massive amounts of additional arguments before passing them to the
6641       # linker.  It appears as though 1/2 is a usable value.
6642       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6643     fi
6644     ;;
6645   esac
6646
6647 fi
6648
6649 if test -n $lt_cv_sys_max_cmd_len ; then
6650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6651 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6652 else
6653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6654 $as_echo "none" >&6; }
6655 fi
6656 max_cmd_len=$lt_cv_sys_max_cmd_len
6657
6658
6659
6660
6661
6662
6663 : ${CP="cp -f"}
6664 : ${MV="mv -f"}
6665 : ${RM="rm -f"}
6666
6667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6668 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6669 # Try some XSI features
6670 xsi_shell=no
6671 ( _lt_dummy="a/b/c"
6672   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
6673       = c,a/b,b/c, \
6674     && eval 'test $(( 1 + 1 )) -eq 2 \
6675     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6676   && xsi_shell=yes
6677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6678 $as_echo "$xsi_shell" >&6; }
6679
6680
6681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6682 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6683 lt_shell_append=no
6684 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6685     >/dev/null 2>&1 \
6686   && lt_shell_append=yes
6687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6688 $as_echo "$lt_shell_append" >&6; }
6689
6690
6691 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6692   lt_unset=unset
6693 else
6694   lt_unset=false
6695 fi
6696
6697
6698
6699
6700
6701 # test EBCDIC or ASCII
6702 case `echo X|tr X '\101'` in
6703  A) # ASCII based system
6704     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6705   lt_SP2NL='tr \040 \012'
6706   lt_NL2SP='tr \015\012 \040\040'
6707   ;;
6708  *) # EBCDIC based system
6709   lt_SP2NL='tr \100 \n'
6710   lt_NL2SP='tr \r\n \100\100'
6711   ;;
6712 esac
6713
6714
6715
6716
6717
6718
6719
6720
6721
6722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
6723 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
6724 if ${lt_cv_to_host_file_cmd+:} false; then :
6725   $as_echo_n "(cached) " >&6
6726 else
6727   case $host in
6728   *-*-mingw* )
6729     case $build in
6730       *-*-mingw* ) # actually msys
6731         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
6732         ;;
6733       *-*-cygwin* )
6734         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
6735         ;;
6736       * ) # otherwise, assume *nix
6737         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
6738         ;;
6739     esac
6740     ;;
6741   *-*-cygwin* )
6742     case $build in
6743       *-*-mingw* ) # actually msys
6744         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
6745         ;;
6746       *-*-cygwin* )
6747         lt_cv_to_host_file_cmd=func_convert_file_noop
6748         ;;
6749       * ) # otherwise, assume *nix
6750         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
6751         ;;
6752     esac
6753     ;;
6754   * ) # unhandled hosts (and "normal" native builds)
6755     lt_cv_to_host_file_cmd=func_convert_file_noop
6756     ;;
6757 esac
6758
6759 fi
6760
6761 to_host_file_cmd=$lt_cv_to_host_file_cmd
6762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
6763 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
6764
6765
6766
6767
6768
6769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
6770 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
6771 if ${lt_cv_to_tool_file_cmd+:} false; then :
6772   $as_echo_n "(cached) " >&6
6773 else
6774   #assume ordinary cross tools, or native build.
6775 lt_cv_to_tool_file_cmd=func_convert_file_noop
6776 case $host in
6777   *-*-mingw* )
6778     case $build in
6779       *-*-mingw* ) # actually msys
6780         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
6781         ;;
6782     esac
6783     ;;
6784 esac
6785
6786 fi
6787
6788 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
6789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
6790 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
6791
6792
6793
6794
6795
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6797 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6798 if ${lt_cv_ld_reload_flag+:} false; then :
6799   $as_echo_n "(cached) " >&6
6800 else
6801   lt_cv_ld_reload_flag='-r'
6802 fi
6803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6804 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6805 reload_flag=$lt_cv_ld_reload_flag
6806 case $reload_flag in
6807 "" | " "*) ;;
6808 *) reload_flag=" $reload_flag" ;;
6809 esac
6810 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6811 case $host_os in
6812   cygwin* | mingw* | pw32* | cegcc*)
6813     if test "$GCC" != yes; then
6814       reload_cmds=false
6815     fi
6816     ;;
6817   darwin*)
6818     if test "$GCC" = yes; then
6819       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6820     else
6821       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6822     fi
6823     ;;
6824 esac
6825
6826
6827
6828
6829
6830
6831
6832
6833
6834 if test -n "$ac_tool_prefix"; then
6835   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6836 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6838 $as_echo_n "checking for $ac_word... " >&6; }
6839 if ${ac_cv_prog_OBJDUMP+:} false; then :
6840   $as_echo_n "(cached) " >&6
6841 else
6842   if test -n "$OBJDUMP"; then
6843   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6844 else
6845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6846 for as_dir in $PATH
6847 do
6848   IFS=$as_save_IFS
6849   test -z "$as_dir" && as_dir=.
6850     for ac_exec_ext in '' $ac_executable_extensions; do
6851   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6852     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6854     break 2
6855   fi
6856 done
6857   done
6858 IFS=$as_save_IFS
6859
6860 fi
6861 fi
6862 OBJDUMP=$ac_cv_prog_OBJDUMP
6863 if test -n "$OBJDUMP"; then
6864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6865 $as_echo "$OBJDUMP" >&6; }
6866 else
6867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6868 $as_echo "no" >&6; }
6869 fi
6870
6871
6872 fi
6873 if test -z "$ac_cv_prog_OBJDUMP"; then
6874   ac_ct_OBJDUMP=$OBJDUMP
6875   # Extract the first word of "objdump", so it can be a program name with args.
6876 set dummy objdump; ac_word=$2
6877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6878 $as_echo_n "checking for $ac_word... " >&6; }
6879 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6880   $as_echo_n "(cached) " >&6
6881 else
6882   if test -n "$ac_ct_OBJDUMP"; then
6883   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6884 else
6885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6886 for as_dir in $PATH
6887 do
6888   IFS=$as_save_IFS
6889   test -z "$as_dir" && as_dir=.
6890     for ac_exec_ext in '' $ac_executable_extensions; do
6891   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6892     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6894     break 2
6895   fi
6896 done
6897   done
6898 IFS=$as_save_IFS
6899
6900 fi
6901 fi
6902 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6903 if test -n "$ac_ct_OBJDUMP"; then
6904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6905 $as_echo "$ac_ct_OBJDUMP" >&6; }
6906 else
6907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6908 $as_echo "no" >&6; }
6909 fi
6910
6911   if test "x$ac_ct_OBJDUMP" = x; then
6912     OBJDUMP="false"
6913   else
6914     case $cross_compiling:$ac_tool_warned in
6915 yes:)
6916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6917 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6918 ac_tool_warned=yes ;;
6919 esac
6920     OBJDUMP=$ac_ct_OBJDUMP
6921   fi
6922 else
6923   OBJDUMP="$ac_cv_prog_OBJDUMP"
6924 fi
6925
6926 test -z "$OBJDUMP" && OBJDUMP=objdump
6927
6928
6929
6930
6931
6932
6933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6934 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6935 if ${lt_cv_deplibs_check_method+:} false; then :
6936   $as_echo_n "(cached) " >&6
6937 else
6938   lt_cv_file_magic_cmd='$MAGIC_CMD'
6939 lt_cv_file_magic_test_file=
6940 lt_cv_deplibs_check_method='unknown'
6941 # Need to set the preceding variable on all platforms that support
6942 # interlibrary dependencies.
6943 # 'none' -- dependencies not supported.
6944 # `unknown' -- same as none, but documents that we really don't know.
6945 # 'pass_all' -- all dependencies passed with no checks.
6946 # 'test_compile' -- check by making test program.
6947 # 'file_magic [[regex]]' -- check by looking for files in library path
6948 # which responds to the $file_magic_cmd with a given extended regex.
6949 # If you have `file' or equivalent on your system and you're not sure
6950 # whether `pass_all' will *always* work, you probably want this one.
6951
6952 case $host_os in
6953 aix[4-9]*)
6954   lt_cv_deplibs_check_method=pass_all
6955   ;;
6956
6957 beos*)
6958   lt_cv_deplibs_check_method=pass_all
6959   ;;
6960
6961 bsdi[45]*)
6962   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6963   lt_cv_file_magic_cmd='/usr/bin/file -L'
6964   lt_cv_file_magic_test_file=/shlib/libc.so
6965   ;;
6966
6967 cygwin*)
6968   # func_win32_libid is a shell function defined in ltmain.sh
6969   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6970   lt_cv_file_magic_cmd='func_win32_libid'
6971   ;;
6972
6973 mingw* | pw32*)
6974   # Base MSYS/MinGW do not provide the 'file' command needed by
6975   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6976   # unless we find 'file', for example because we are cross-compiling.
6977   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6978   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6979     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6980     lt_cv_file_magic_cmd='func_win32_libid'
6981   else
6982     # Keep this pattern in sync with the one in func_win32_libid.
6983     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
6984     lt_cv_file_magic_cmd='$OBJDUMP -f'
6985   fi
6986   ;;
6987
6988 cegcc*)
6989   # use the weaker test based on 'objdump'. See mingw*.
6990   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6991   lt_cv_file_magic_cmd='$OBJDUMP -f'
6992   ;;
6993
6994 darwin* | rhapsody*)
6995   lt_cv_deplibs_check_method=pass_all
6996   ;;
6997
6998 freebsd* | dragonfly*)
6999   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7000     case $host_cpu in
7001     i*86 )
7002       # Not sure whether the presence of OpenBSD here was a mistake.
7003       # Let's accept both of them until this is cleared up.
7004       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7005       lt_cv_file_magic_cmd=/usr/bin/file
7006       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7007       ;;
7008     esac
7009   else
7010     lt_cv_deplibs_check_method=pass_all
7011   fi
7012   ;;
7013
7014 gnu*)
7015   lt_cv_deplibs_check_method=pass_all
7016   ;;
7017
7018 haiku*)
7019   lt_cv_deplibs_check_method=pass_all
7020   ;;
7021
7022 hpux10.20* | hpux11*)
7023   lt_cv_file_magic_cmd=/usr/bin/file
7024   case $host_cpu in
7025   ia64*)
7026     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7027     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7028     ;;
7029   hppa*64*)
7030     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7031     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7032     ;;
7033   *)
7034     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7035     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7036     ;;
7037   esac
7038   ;;
7039
7040 interix[3-9]*)
7041   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7042   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7043   ;;
7044
7045 irix5* | irix6* | nonstopux*)
7046   case $LD in
7047   *-32|*"-32 ") libmagic=32-bit;;
7048   *-n32|*"-n32 ") libmagic=N32;;
7049   *-64|*"-64 ") libmagic=64-bit;;
7050   *) libmagic=never-match;;
7051   esac
7052   lt_cv_deplibs_check_method=pass_all
7053   ;;
7054
7055 # This must be glibc/ELF.
7056 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7057   lt_cv_deplibs_check_method=pass_all
7058   ;;
7059
7060 netbsd* | netbsdelf*-gnu)
7061   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7062     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7063   else
7064     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7065   fi
7066   ;;
7067
7068 newos6*)
7069   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7070   lt_cv_file_magic_cmd=/usr/bin/file
7071   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7072   ;;
7073
7074 *nto* | *qnx*)
7075   lt_cv_deplibs_check_method=pass_all
7076   ;;
7077
7078 openbsd*)
7079   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7080     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7081   else
7082     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7083   fi
7084   ;;
7085
7086 osf3* | osf4* | osf5*)
7087   lt_cv_deplibs_check_method=pass_all
7088   ;;
7089
7090 rdos*)
7091   lt_cv_deplibs_check_method=pass_all
7092   ;;
7093
7094 solaris*)
7095   lt_cv_deplibs_check_method=pass_all
7096   ;;
7097
7098 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7099   lt_cv_deplibs_check_method=pass_all
7100   ;;
7101
7102 sysv4 | sysv4.3*)
7103   case $host_vendor in
7104   motorola)
7105     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
7106     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7107     ;;
7108   ncr)
7109     lt_cv_deplibs_check_method=pass_all
7110     ;;
7111   sequent)
7112     lt_cv_file_magic_cmd='/bin/file'
7113     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7114     ;;
7115   sni)
7116     lt_cv_file_magic_cmd='/bin/file'
7117     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7118     lt_cv_file_magic_test_file=/lib/libc.so
7119     ;;
7120   siemens)
7121     lt_cv_deplibs_check_method=pass_all
7122     ;;
7123   pc)
7124     lt_cv_deplibs_check_method=pass_all
7125     ;;
7126   esac
7127   ;;
7128
7129 tpf*)
7130   lt_cv_deplibs_check_method=pass_all
7131   ;;
7132 esac
7133
7134 fi
7135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7136 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7137
7138 file_magic_glob=
7139 want_nocaseglob=no
7140 if test "$build" = "$host"; then
7141   case $host_os in
7142   mingw* | pw32*)
7143     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
7144       want_nocaseglob=yes
7145     else
7146       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
7147     fi
7148     ;;
7149   esac
7150 fi
7151
7152 file_magic_cmd=$lt_cv_file_magic_cmd
7153 deplibs_check_method=$lt_cv_deplibs_check_method
7154 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177 if test -n "$ac_tool_prefix"; then
7178   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
7179 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
7180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7181 $as_echo_n "checking for $ac_word... " >&6; }
7182 if ${ac_cv_prog_DLLTOOL+:} false; then :
7183   $as_echo_n "(cached) " >&6
7184 else
7185   if test -n "$DLLTOOL"; then
7186   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7187 else
7188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7189 for as_dir in $PATH
7190 do
7191   IFS=$as_save_IFS
7192   test -z "$as_dir" && as_dir=.
7193     for ac_exec_ext in '' $ac_executable_extensions; do
7194   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7195     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
7196     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7197     break 2
7198   fi
7199 done
7200   done
7201 IFS=$as_save_IFS
7202
7203 fi
7204 fi
7205 DLLTOOL=$ac_cv_prog_DLLTOOL
7206 if test -n "$DLLTOOL"; then
7207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
7208 $as_echo "$DLLTOOL" >&6; }
7209 else
7210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7211 $as_echo "no" >&6; }
7212 fi
7213
7214
7215 fi
7216 if test -z "$ac_cv_prog_DLLTOOL"; then
7217   ac_ct_DLLTOOL=$DLLTOOL
7218   # Extract the first word of "dlltool", so it can be a program name with args.
7219 set dummy dlltool; ac_word=$2
7220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7221 $as_echo_n "checking for $ac_word... " >&6; }
7222 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
7223   $as_echo_n "(cached) " >&6
7224 else
7225   if test -n "$ac_ct_DLLTOOL"; then
7226   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
7227 else
7228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7229 for as_dir in $PATH
7230 do
7231   IFS=$as_save_IFS
7232   test -z "$as_dir" && as_dir=.
7233     for ac_exec_ext in '' $ac_executable_extensions; do
7234   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7235     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
7236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7237     break 2
7238   fi
7239 done
7240   done
7241 IFS=$as_save_IFS
7242
7243 fi
7244 fi
7245 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
7246 if test -n "$ac_ct_DLLTOOL"; then
7247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
7248 $as_echo "$ac_ct_DLLTOOL" >&6; }
7249 else
7250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7251 $as_echo "no" >&6; }
7252 fi
7253
7254   if test "x$ac_ct_DLLTOOL" = x; then
7255     DLLTOOL="false"
7256   else
7257     case $cross_compiling:$ac_tool_warned in
7258 yes:)
7259 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7260 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7261 ac_tool_warned=yes ;;
7262 esac
7263     DLLTOOL=$ac_ct_DLLTOOL
7264   fi
7265 else
7266   DLLTOOL="$ac_cv_prog_DLLTOOL"
7267 fi
7268
7269 test -z "$DLLTOOL" && DLLTOOL=dlltool
7270
7271
7272
7273
7274
7275
7276
7277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
7278 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
7279 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
7280   $as_echo_n "(cached) " >&6
7281 else
7282   lt_cv_sharedlib_from_linklib_cmd='unknown'
7283
7284 case $host_os in
7285 cygwin* | mingw* | pw32* | cegcc*)
7286   # two different shell functions defined in ltmain.sh
7287   # decide which to use based on capabilities of $DLLTOOL
7288   case `$DLLTOOL --help 2>&1` in
7289   *--identify-strict*)
7290     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
7291     ;;
7292   *)
7293     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
7294     ;;
7295   esac
7296   ;;
7297 *)
7298   # fallback: assume linklib IS sharedlib
7299   lt_cv_sharedlib_from_linklib_cmd="$ECHO"
7300   ;;
7301 esac
7302
7303 fi
7304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
7305 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
7306 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
7307 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
7308
7309
7310
7311
7312
7313
7314
7315 if test -n "$ac_tool_prefix"; then
7316   for ac_prog in ar
7317   do
7318     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
7319 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
7320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7321 $as_echo_n "checking for $ac_word... " >&6; }
7322 if ${ac_cv_prog_AR+:} false; then :
7323   $as_echo_n "(cached) " >&6
7324 else
7325   if test -n "$AR"; then
7326   ac_cv_prog_AR="$AR" # Let the user override the test.
7327 else
7328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7329 for as_dir in $PATH
7330 do
7331   IFS=$as_save_IFS
7332   test -z "$as_dir" && as_dir=.
7333     for ac_exec_ext in '' $ac_executable_extensions; do
7334   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7335     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
7336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7337     break 2
7338   fi
7339 done
7340   done
7341 IFS=$as_save_IFS
7342
7343 fi
7344 fi
7345 AR=$ac_cv_prog_AR
7346 if test -n "$AR"; then
7347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7348 $as_echo "$AR" >&6; }
7349 else
7350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7351 $as_echo "no" >&6; }
7352 fi
7353
7354
7355     test -n "$AR" && break
7356   done
7357 fi
7358 if test -z "$AR"; then
7359   ac_ct_AR=$AR
7360   for ac_prog in ar
7361 do
7362   # Extract the first word of "$ac_prog", so it can be a program name with args.
7363 set dummy $ac_prog; ac_word=$2
7364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7365 $as_echo_n "checking for $ac_word... " >&6; }
7366 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7367   $as_echo_n "(cached) " >&6
7368 else
7369   if test -n "$ac_ct_AR"; then
7370   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7371 else
7372 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7373 for as_dir in $PATH
7374 do
7375   IFS=$as_save_IFS
7376   test -z "$as_dir" && as_dir=.
7377     for ac_exec_ext in '' $ac_executable_extensions; do
7378   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7379     ac_cv_prog_ac_ct_AR="$ac_prog"
7380     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7381     break 2
7382   fi
7383 done
7384   done
7385 IFS=$as_save_IFS
7386
7387 fi
7388 fi
7389 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7390 if test -n "$ac_ct_AR"; then
7391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7392 $as_echo "$ac_ct_AR" >&6; }
7393 else
7394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7395 $as_echo "no" >&6; }
7396 fi
7397
7398
7399   test -n "$ac_ct_AR" && break
7400 done
7401
7402   if test "x$ac_ct_AR" = x; then
7403     AR="false"
7404   else
7405     case $cross_compiling:$ac_tool_warned in
7406 yes:)
7407 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7408 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7409 ac_tool_warned=yes ;;
7410 esac
7411     AR=$ac_ct_AR
7412   fi
7413 fi
7414
7415 : ${AR=ar}
7416 : ${AR_FLAGS=cru}
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
7429 $as_echo_n "checking for archiver @FILE support... " >&6; }
7430 if ${lt_cv_ar_at_file+:} false; then :
7431   $as_echo_n "(cached) " >&6
7432 else
7433   lt_cv_ar_at_file=no
7434    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7435 /* end confdefs.h.  */
7436
7437 int
7438 main ()
7439 {
7440
7441   ;
7442   return 0;
7443 }
7444 _ACEOF
7445 if ac_fn_c_try_compile "$LINENO"; then :
7446   echo conftest.$ac_objext > conftest.lst
7447       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
7448       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
7449   (eval $lt_ar_try) 2>&5
7450   ac_status=$?
7451   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7452   test $ac_status = 0; }
7453       if test "$ac_status" -eq 0; then
7454         # Ensure the archiver fails upon bogus file names.
7455         rm -f conftest.$ac_objext libconftest.a
7456         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
7457   (eval $lt_ar_try) 2>&5
7458   ac_status=$?
7459   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7460   test $ac_status = 0; }
7461         if test "$ac_status" -ne 0; then
7462           lt_cv_ar_at_file=@
7463         fi
7464       fi
7465       rm -f conftest.* libconftest.a
7466
7467 fi
7468 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7469
7470 fi
7471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
7472 $as_echo "$lt_cv_ar_at_file" >&6; }
7473
7474 if test "x$lt_cv_ar_at_file" = xno; then
7475   archiver_list_spec=
7476 else
7477   archiver_list_spec=$lt_cv_ar_at_file
7478 fi
7479
7480
7481
7482
7483
7484
7485
7486 if test -n "$ac_tool_prefix"; then
7487   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7488 set dummy ${ac_tool_prefix}strip; ac_word=$2
7489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7490 $as_echo_n "checking for $ac_word... " >&6; }
7491 if ${ac_cv_prog_STRIP+:} false; then :
7492   $as_echo_n "(cached) " >&6
7493 else
7494   if test -n "$STRIP"; then
7495   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7496 else
7497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7498 for as_dir in $PATH
7499 do
7500   IFS=$as_save_IFS
7501   test -z "$as_dir" && as_dir=.
7502     for ac_exec_ext in '' $ac_executable_extensions; do
7503   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7504     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7505     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7506     break 2
7507   fi
7508 done
7509   done
7510 IFS=$as_save_IFS
7511
7512 fi
7513 fi
7514 STRIP=$ac_cv_prog_STRIP
7515 if test -n "$STRIP"; then
7516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7517 $as_echo "$STRIP" >&6; }
7518 else
7519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7520 $as_echo "no" >&6; }
7521 fi
7522
7523
7524 fi
7525 if test -z "$ac_cv_prog_STRIP"; then
7526   ac_ct_STRIP=$STRIP
7527   # Extract the first word of "strip", so it can be a program name with args.
7528 set dummy strip; ac_word=$2
7529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7530 $as_echo_n "checking for $ac_word... " >&6; }
7531 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7532   $as_echo_n "(cached) " >&6
7533 else
7534   if test -n "$ac_ct_STRIP"; then
7535   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7536 else
7537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7538 for as_dir in $PATH
7539 do
7540   IFS=$as_save_IFS
7541   test -z "$as_dir" && as_dir=.
7542     for ac_exec_ext in '' $ac_executable_extensions; do
7543   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7544     ac_cv_prog_ac_ct_STRIP="strip"
7545     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7546     break 2
7547   fi
7548 done
7549   done
7550 IFS=$as_save_IFS
7551
7552 fi
7553 fi
7554 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7555 if test -n "$ac_ct_STRIP"; then
7556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7557 $as_echo "$ac_ct_STRIP" >&6; }
7558 else
7559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7560 $as_echo "no" >&6; }
7561 fi
7562
7563   if test "x$ac_ct_STRIP" = x; then
7564     STRIP=":"
7565   else
7566     case $cross_compiling:$ac_tool_warned in
7567 yes:)
7568 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7569 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7570 ac_tool_warned=yes ;;
7571 esac
7572     STRIP=$ac_ct_STRIP
7573   fi
7574 else
7575   STRIP="$ac_cv_prog_STRIP"
7576 fi
7577
7578 test -z "$STRIP" && STRIP=:
7579
7580
7581
7582
7583
7584
7585 if test -n "$ac_tool_prefix"; then
7586   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7587 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7589 $as_echo_n "checking for $ac_word... " >&6; }
7590 if ${ac_cv_prog_RANLIB+:} false; then :
7591   $as_echo_n "(cached) " >&6
7592 else
7593   if test -n "$RANLIB"; then
7594   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7595 else
7596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7597 for as_dir in $PATH
7598 do
7599   IFS=$as_save_IFS
7600   test -z "$as_dir" && as_dir=.
7601     for ac_exec_ext in '' $ac_executable_extensions; do
7602   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7603     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7604     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7605     break 2
7606   fi
7607 done
7608   done
7609 IFS=$as_save_IFS
7610
7611 fi
7612 fi
7613 RANLIB=$ac_cv_prog_RANLIB
7614 if test -n "$RANLIB"; then
7615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7616 $as_echo "$RANLIB" >&6; }
7617 else
7618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7619 $as_echo "no" >&6; }
7620 fi
7621
7622
7623 fi
7624 if test -z "$ac_cv_prog_RANLIB"; then
7625   ac_ct_RANLIB=$RANLIB
7626   # Extract the first word of "ranlib", so it can be a program name with args.
7627 set dummy ranlib; ac_word=$2
7628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7629 $as_echo_n "checking for $ac_word... " >&6; }
7630 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7631   $as_echo_n "(cached) " >&6
7632 else
7633   if test -n "$ac_ct_RANLIB"; then
7634   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7635 else
7636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7637 for as_dir in $PATH
7638 do
7639   IFS=$as_save_IFS
7640   test -z "$as_dir" && as_dir=.
7641     for ac_exec_ext in '' $ac_executable_extensions; do
7642   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7643     ac_cv_prog_ac_ct_RANLIB="ranlib"
7644     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7645     break 2
7646   fi
7647 done
7648   done
7649 IFS=$as_save_IFS
7650
7651 fi
7652 fi
7653 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7654 if test -n "$ac_ct_RANLIB"; then
7655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7656 $as_echo "$ac_ct_RANLIB" >&6; }
7657 else
7658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7659 $as_echo "no" >&6; }
7660 fi
7661
7662   if test "x$ac_ct_RANLIB" = x; then
7663     RANLIB=":"
7664   else
7665     case $cross_compiling:$ac_tool_warned in
7666 yes:)
7667 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7668 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7669 ac_tool_warned=yes ;;
7670 esac
7671     RANLIB=$ac_ct_RANLIB
7672   fi
7673 else
7674   RANLIB="$ac_cv_prog_RANLIB"
7675 fi
7676
7677 test -z "$RANLIB" && RANLIB=:
7678
7679
7680
7681
7682
7683
7684 # Determine commands to create old-style static archives.
7685 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7686 old_postinstall_cmds='chmod 644 $oldlib'
7687 old_postuninstall_cmds=
7688
7689 if test -n "$RANLIB"; then
7690   case $host_os in
7691   openbsd*)
7692     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
7693     ;;
7694   *)
7695     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
7696     ;;
7697   esac
7698   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
7699 fi
7700
7701 case $host_os in
7702   darwin*)
7703     lock_old_archive_extraction=yes ;;
7704   *)
7705     lock_old_archive_extraction=no ;;
7706 esac
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746 # If no C compiler was specified, use CC.
7747 LTCC=${LTCC-"$CC"}
7748
7749 # If no C compiler flags were specified, use CFLAGS.
7750 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7751
7752 # Allow CC to be a program name with arguments.
7753 compiler=$CC
7754
7755
7756 # Check for command to grab the raw symbol name followed by C symbol from nm.
7757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7758 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7759 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7760   $as_echo_n "(cached) " >&6
7761 else
7762
7763 # These are sane defaults that work on at least a few old systems.
7764 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7765
7766 # Character class describing NM global symbol codes.
7767 symcode='[BCDEGRST]'
7768
7769 # Regexp to match symbols that can be accessed directly from C.
7770 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7771
7772 # Define system-specific variables.
7773 case $host_os in
7774 aix*)
7775   symcode='[BCDT]'
7776   ;;
7777 cygwin* | mingw* | pw32* | cegcc*)
7778   symcode='[ABCDGISTW]'
7779   ;;
7780 hpux*)
7781   if test "$host_cpu" = ia64; then
7782     symcode='[ABCDEGRST]'
7783   fi
7784   ;;
7785 irix* | nonstopux*)
7786   symcode='[BCDEGRST]'
7787   ;;
7788 osf*)
7789   symcode='[BCDEGQRST]'
7790   ;;
7791 solaris*)
7792   symcode='[BDRT]'
7793   ;;
7794 sco3.2v5*)
7795   symcode='[DT]'
7796   ;;
7797 sysv4.2uw2*)
7798   symcode='[DT]'
7799   ;;
7800 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7801   symcode='[ABDT]'
7802   ;;
7803 sysv4)
7804   symcode='[DFNSTU]'
7805   ;;
7806 esac
7807
7808 # If we're using GNU nm, then use its standard symbol codes.
7809 case `$NM -V 2>&1` in
7810 *GNU* | *'with BFD'*)
7811   symcode='[ABCDGIRSTW]' ;;
7812 esac
7813
7814 # Transform an extracted symbol line into a proper C declaration.
7815 # Some systems (esp. on ia64) link data and code symbols differently,
7816 # so use this general approach.
7817 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7818
7819 # Transform an extracted symbol line into symbol name and symbol address
7820 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7821 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
7822
7823 # Handle CRLF in mingw tool chain
7824 opt_cr=
7825 case $build_os in
7826 mingw*)
7827   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7828   ;;
7829 esac
7830
7831 # Try without a prefix underscore, then with it.
7832 for ac_symprfx in "" "_"; do
7833
7834   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7835   symxfrm="\\1 $ac_symprfx\\2 \\2"
7836
7837   # Write the raw and C identifiers.
7838   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7839     # Fake it for dumpbin and say T for any non-static function
7840     # and D for any global variable.
7841     # Also find C++ and __fastcall symbols from MSVC++,
7842     # which start with @ or ?.
7843     lt_cv_sys_global_symbol_pipe="$AWK '"\
7844 "     {last_section=section; section=\$ 3};"\
7845 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
7846 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7847 "     \$ 0!~/External *\|/{next};"\
7848 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7849 "     {if(hide[section]) next};"\
7850 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7851 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7852 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7853 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7854 "     ' prfx=^$ac_symprfx"
7855   else
7856     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7857   fi
7858   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
7859
7860   # Check to see that the pipe works correctly.
7861   pipe_works=no
7862
7863   rm -f conftest*
7864   cat > conftest.$ac_ext <<_LT_EOF
7865 #ifdef __cplusplus
7866 extern "C" {
7867 #endif
7868 char nm_test_var;
7869 void nm_test_func(void);
7870 void nm_test_func(void){}
7871 #ifdef __cplusplus
7872 }
7873 #endif
7874 int main(){nm_test_var='a';nm_test_func();return(0);}
7875 _LT_EOF
7876
7877   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7878   (eval $ac_compile) 2>&5
7879   ac_status=$?
7880   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7881   test $ac_status = 0; }; then
7882     # Now try to grab the symbols.
7883     nlist=conftest.nm
7884     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7885   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7886   ac_status=$?
7887   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7888   test $ac_status = 0; } && test -s "$nlist"; then
7889       # Try sorting and uniquifying the output.
7890       if sort "$nlist" | uniq > "$nlist"T; then
7891         mv -f "$nlist"T "$nlist"
7892       else
7893         rm -f "$nlist"T
7894       fi
7895
7896       # Make sure that we snagged all the symbols we need.
7897       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7898         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7899           cat <<_LT_EOF > conftest.$ac_ext
7900 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
7901 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
7902 /* DATA imports from DLLs on WIN32 con't be const, because runtime
7903    relocations are performed -- see ld's documentation on pseudo-relocs.  */
7904 # define LT_DLSYM_CONST
7905 #elif defined(__osf__)
7906 /* This system does not cope well with relocations in const data.  */
7907 # define LT_DLSYM_CONST
7908 #else
7909 # define LT_DLSYM_CONST const
7910 #endif
7911
7912 #ifdef __cplusplus
7913 extern "C" {
7914 #endif
7915
7916 _LT_EOF
7917           # Now generate the symbol file.
7918           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7919
7920           cat <<_LT_EOF >> conftest.$ac_ext
7921
7922 /* The mapping between symbol names and symbols.  */
7923 LT_DLSYM_CONST struct {
7924   const char *name;
7925   void       *address;
7926 }
7927 lt__PROGRAM__LTX_preloaded_symbols[] =
7928 {
7929   { "@PROGRAM@", (void *) 0 },
7930 _LT_EOF
7931           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7932           cat <<\_LT_EOF >> conftest.$ac_ext
7933   {0, (void *) 0}
7934 };
7935
7936 /* This works around a problem in FreeBSD linker */
7937 #ifdef FREEBSD_WORKAROUND
7938 static const void *lt_preloaded_setup() {
7939   return lt__PROGRAM__LTX_preloaded_symbols;
7940 }
7941 #endif
7942
7943 #ifdef __cplusplus
7944 }
7945 #endif
7946 _LT_EOF
7947           # Now try linking the two files.
7948           mv conftest.$ac_objext conftstm.$ac_objext
7949           lt_globsym_save_LIBS=$LIBS
7950           lt_globsym_save_CFLAGS=$CFLAGS
7951           LIBS="conftstm.$ac_objext"
7952           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7953           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7954   (eval $ac_link) 2>&5
7955   ac_status=$?
7956   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7957   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7958             pipe_works=yes
7959           fi
7960           LIBS=$lt_globsym_save_LIBS
7961           CFLAGS=$lt_globsym_save_CFLAGS
7962         else
7963           echo "cannot find nm_test_func in $nlist" >&5
7964         fi
7965       else
7966         echo "cannot find nm_test_var in $nlist" >&5
7967       fi
7968     else
7969       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7970     fi
7971   else
7972     echo "$progname: failed program was:" >&5
7973     cat conftest.$ac_ext >&5
7974   fi
7975   rm -rf conftest* conftst*
7976
7977   # Do not use the global_symbol_pipe unless it works.
7978   if test "$pipe_works" = yes; then
7979     break
7980   else
7981     lt_cv_sys_global_symbol_pipe=
7982   fi
7983 done
7984
7985 fi
7986
7987 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7988   lt_cv_sys_global_symbol_to_cdecl=
7989 fi
7990 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7992 $as_echo "failed" >&6; }
7993 else
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7995 $as_echo "ok" >&6; }
7996 fi
7997
7998 # Response file support.
7999 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
8000   nm_file_list_spec='@'
8001 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
8002   nm_file_list_spec='@'
8003 fi
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
8032 $as_echo_n "checking for sysroot... " >&6; }
8033
8034 # Check whether --with-sysroot was given.
8035 if test "${with_sysroot+set}" = set; then :
8036   withval=$with_sysroot;
8037 else
8038   with_sysroot=no
8039 fi
8040
8041
8042 lt_sysroot=
8043 case ${with_sysroot} in #(
8044  yes)
8045    if test "$GCC" = yes; then
8046      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
8047    fi
8048    ;; #(
8049  /*)
8050    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
8051    ;; #(
8052  no|'')
8053    ;; #(
8054  *)
8055    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
8056 $as_echo "${with_sysroot}" >&6; }
8057    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
8058    ;;
8059 esac
8060
8061  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
8062 $as_echo "${lt_sysroot:-no}" >&6; }
8063
8064
8065
8066
8067
8068 # Check whether --enable-libtool-lock was given.
8069 if test "${enable_libtool_lock+set}" = set; then :
8070   enableval=$enable_libtool_lock;
8071 fi
8072
8073 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8074
8075 # Some flags need to be propagated to the compiler or linker for good
8076 # libtool support.
8077 case $host in
8078 ia64-*-hpux*)
8079   # Find out which ABI we are using.
8080   echo 'int i;' > conftest.$ac_ext
8081   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8082   (eval $ac_compile) 2>&5
8083   ac_status=$?
8084   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8085   test $ac_status = 0; }; then
8086     case `/usr/bin/file conftest.$ac_objext` in
8087       *ELF-32*)
8088         HPUX_IA64_MODE="32"
8089         ;;
8090       *ELF-64*)
8091         HPUX_IA64_MODE="64"
8092         ;;
8093     esac
8094   fi
8095   rm -rf conftest*
8096   ;;
8097 *-*-irix6*)
8098   # Find out which ABI we are using.
8099   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8100   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8101   (eval $ac_compile) 2>&5
8102   ac_status=$?
8103   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8104   test $ac_status = 0; }; then
8105     if test "$lt_cv_prog_gnu_ld" = yes; then
8106       case `/usr/bin/file conftest.$ac_objext` in
8107         *32-bit*)
8108           LD="${LD-ld} -melf32bsmip"
8109           ;;
8110         *N32*)
8111           LD="${LD-ld} -melf32bmipn32"
8112           ;;
8113         *64-bit*)
8114           LD="${LD-ld} -melf64bmip"
8115         ;;
8116       esac
8117     else
8118       case `/usr/bin/file conftest.$ac_objext` in
8119         *32-bit*)
8120           LD="${LD-ld} -32"
8121           ;;
8122         *N32*)
8123           LD="${LD-ld} -n32"
8124           ;;
8125         *64-bit*)
8126           LD="${LD-ld} -64"
8127           ;;
8128       esac
8129     fi
8130   fi
8131   rm -rf conftest*
8132   ;;
8133
8134 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
8135 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8136   # Find out which ABI we are using.
8137   echo 'int i;' > conftest.$ac_ext
8138   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8139   (eval $ac_compile) 2>&5
8140   ac_status=$?
8141   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8142   test $ac_status = 0; }; then
8143     case `/usr/bin/file conftest.o` in
8144       *32-bit*)
8145         case $host in
8146           x86_64-*kfreebsd*-gnu)
8147             LD="${LD-ld} -m elf_i386_fbsd"
8148             ;;
8149           x86_64-*linux*)
8150             LD="${LD-ld} -m elf_i386"
8151             ;;
8152           ppc64-*linux*|powerpc64-*linux*)
8153             LD="${LD-ld} -m elf32ppclinux"
8154             ;;
8155           s390x-*linux*)
8156             LD="${LD-ld} -m elf_s390"
8157             ;;
8158           sparc64-*linux*)
8159             LD="${LD-ld} -m elf32_sparc"
8160             ;;
8161         esac
8162         ;;
8163       *64-bit*)
8164         case $host in
8165           x86_64-*kfreebsd*-gnu)
8166             LD="${LD-ld} -m elf_x86_64_fbsd"
8167             ;;
8168           x86_64-*linux*)
8169             LD="${LD-ld} -m elf_x86_64"
8170             ;;
8171           ppc*-*linux*|powerpc*-*linux*)
8172             LD="${LD-ld} -m elf64ppc"
8173             ;;
8174           s390*-*linux*|s390*-*tpf*)
8175             LD="${LD-ld} -m elf64_s390"
8176             ;;
8177           sparc*-*linux*)
8178             LD="${LD-ld} -m elf64_sparc"
8179             ;;
8180         esac
8181         ;;
8182     esac
8183   fi
8184   rm -rf conftest*
8185   ;;
8186
8187 *-*-sco3.2v5*)
8188   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8189   SAVE_CFLAGS="$CFLAGS"
8190   CFLAGS="$CFLAGS -belf"
8191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8192 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8193 if ${lt_cv_cc_needs_belf+:} false; then :
8194   $as_echo_n "(cached) " >&6
8195 else
8196   ac_ext=c
8197 ac_cpp='$CPP $CPPFLAGS'
8198 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8199 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8200 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8201
8202      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8203 /* end confdefs.h.  */
8204
8205 int
8206 main ()
8207 {
8208
8209   ;
8210   return 0;
8211 }
8212 _ACEOF
8213 if ac_fn_c_try_link "$LINENO"; then :
8214   lt_cv_cc_needs_belf=yes
8215 else
8216   lt_cv_cc_needs_belf=no
8217 fi
8218 rm -f core conftest.err conftest.$ac_objext \
8219     conftest$ac_exeext conftest.$ac_ext
8220      ac_ext=c
8221 ac_cpp='$CPP $CPPFLAGS'
8222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8225
8226 fi
8227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8228 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8229   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8230     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8231     CFLAGS="$SAVE_CFLAGS"
8232   fi
8233   ;;
8234 *-*solaris*)
8235   # Find out which ABI we are using.
8236   echo 'int i;' > conftest.$ac_ext
8237   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8238   (eval $ac_compile) 2>&5
8239   ac_status=$?
8240   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8241   test $ac_status = 0; }; then
8242     case `/usr/bin/file conftest.o` in
8243     *64-bit*)
8244       case $lt_cv_prog_gnu_ld in
8245       yes*)
8246         case $host in
8247         i?86-*-solaris*)
8248           LD="${LD-ld} -m elf_x86_64"
8249           ;;
8250         sparc*-*-solaris*)
8251           LD="${LD-ld} -m elf64_sparc"
8252           ;;
8253         esac
8254         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
8255         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
8256           LD="${LD-ld}_sol2"
8257         fi
8258         ;;
8259       *)
8260         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8261           LD="${LD-ld} -64"
8262         fi
8263         ;;
8264       esac
8265       ;;
8266     esac
8267   fi
8268   rm -rf conftest*
8269   ;;
8270 esac
8271
8272 need_locks="$enable_libtool_lock"
8273
8274 if test -n "$ac_tool_prefix"; then
8275   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
8276 set dummy ${ac_tool_prefix}mt; ac_word=$2
8277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8278 $as_echo_n "checking for $ac_word... " >&6; }
8279 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
8280   $as_echo_n "(cached) " >&6
8281 else
8282   if test -n "$MANIFEST_TOOL"; then
8283   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
8284 else
8285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8286 for as_dir in $PATH
8287 do
8288   IFS=$as_save_IFS
8289   test -z "$as_dir" && as_dir=.
8290     for ac_exec_ext in '' $ac_executable_extensions; do
8291   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8292     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
8293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8294     break 2
8295   fi
8296 done
8297   done
8298 IFS=$as_save_IFS
8299
8300 fi
8301 fi
8302 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
8303 if test -n "$MANIFEST_TOOL"; then
8304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
8305 $as_echo "$MANIFEST_TOOL" >&6; }
8306 else
8307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8308 $as_echo "no" >&6; }
8309 fi
8310
8311
8312 fi
8313 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
8314   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
8315   # Extract the first word of "mt", so it can be a program name with args.
8316 set dummy mt; ac_word=$2
8317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8318 $as_echo_n "checking for $ac_word... " >&6; }
8319 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
8320   $as_echo_n "(cached) " >&6
8321 else
8322   if test -n "$ac_ct_MANIFEST_TOOL"; then
8323   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
8324 else
8325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8326 for as_dir in $PATH
8327 do
8328   IFS=$as_save_IFS
8329   test -z "$as_dir" && as_dir=.
8330     for ac_exec_ext in '' $ac_executable_extensions; do
8331   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8332     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
8333     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8334     break 2
8335   fi
8336 done
8337   done
8338 IFS=$as_save_IFS
8339
8340 fi
8341 fi
8342 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
8343 if test -n "$ac_ct_MANIFEST_TOOL"; then
8344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
8345 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
8346 else
8347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8348 $as_echo "no" >&6; }
8349 fi
8350
8351   if test "x$ac_ct_MANIFEST_TOOL" = x; then
8352     MANIFEST_TOOL=":"
8353   else
8354     case $cross_compiling:$ac_tool_warned in
8355 yes:)
8356 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8357 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8358 ac_tool_warned=yes ;;
8359 esac
8360     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
8361   fi
8362 else
8363   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
8364 fi
8365
8366 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
8367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
8368 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
8369 if ${lt_cv_path_mainfest_tool+:} false; then :
8370   $as_echo_n "(cached) " >&6
8371 else
8372   lt_cv_path_mainfest_tool=no
8373   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
8374   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
8375   cat conftest.err >&5
8376   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
8377     lt_cv_path_mainfest_tool=yes
8378   fi
8379   rm -f conftest*
8380 fi
8381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
8382 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
8383 if test "x$lt_cv_path_mainfest_tool" != xyes; then
8384   MANIFEST_TOOL=:
8385 fi
8386
8387
8388
8389
8390
8391
8392   case $host_os in
8393     rhapsody* | darwin*)
8394     if test -n "$ac_tool_prefix"; then
8395   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8396 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8398 $as_echo_n "checking for $ac_word... " >&6; }
8399 if ${ac_cv_prog_DSYMUTIL+:} false; then :
8400   $as_echo_n "(cached) " >&6
8401 else
8402   if test -n "$DSYMUTIL"; then
8403   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8404 else
8405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8406 for as_dir in $PATH
8407 do
8408   IFS=$as_save_IFS
8409   test -z "$as_dir" && as_dir=.
8410     for ac_exec_ext in '' $ac_executable_extensions; do
8411   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8412     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8413     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8414     break 2
8415   fi
8416 done
8417   done
8418 IFS=$as_save_IFS
8419
8420 fi
8421 fi
8422 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8423 if test -n "$DSYMUTIL"; then
8424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8425 $as_echo "$DSYMUTIL" >&6; }
8426 else
8427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8428 $as_echo "no" >&6; }
8429 fi
8430
8431
8432 fi
8433 if test -z "$ac_cv_prog_DSYMUTIL"; then
8434   ac_ct_DSYMUTIL=$DSYMUTIL
8435   # Extract the first word of "dsymutil", so it can be a program name with args.
8436 set dummy dsymutil; ac_word=$2
8437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8438 $as_echo_n "checking for $ac_word... " >&6; }
8439 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8440   $as_echo_n "(cached) " >&6
8441 else
8442   if test -n "$ac_ct_DSYMUTIL"; then
8443   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8444 else
8445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8446 for as_dir in $PATH
8447 do
8448   IFS=$as_save_IFS
8449   test -z "$as_dir" && as_dir=.
8450     for ac_exec_ext in '' $ac_executable_extensions; do
8451   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8452     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8453     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8454     break 2
8455   fi
8456 done
8457   done
8458 IFS=$as_save_IFS
8459
8460 fi
8461 fi
8462 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8463 if test -n "$ac_ct_DSYMUTIL"; then
8464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8465 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8466 else
8467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8468 $as_echo "no" >&6; }
8469 fi
8470
8471   if test "x$ac_ct_DSYMUTIL" = x; then
8472     DSYMUTIL=":"
8473   else
8474     case $cross_compiling:$ac_tool_warned in
8475 yes:)
8476 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8477 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8478 ac_tool_warned=yes ;;
8479 esac
8480     DSYMUTIL=$ac_ct_DSYMUTIL
8481   fi
8482 else
8483   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8484 fi
8485
8486     if test -n "$ac_tool_prefix"; then
8487   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8488 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8490 $as_echo_n "checking for $ac_word... " >&6; }
8491 if ${ac_cv_prog_NMEDIT+:} false; then :
8492   $as_echo_n "(cached) " >&6
8493 else
8494   if test -n "$NMEDIT"; then
8495   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8496 else
8497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8498 for as_dir in $PATH
8499 do
8500   IFS=$as_save_IFS
8501   test -z "$as_dir" && as_dir=.
8502     for ac_exec_ext in '' $ac_executable_extensions; do
8503   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8504     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8505     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8506     break 2
8507   fi
8508 done
8509   done
8510 IFS=$as_save_IFS
8511
8512 fi
8513 fi
8514 NMEDIT=$ac_cv_prog_NMEDIT
8515 if test -n "$NMEDIT"; then
8516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8517 $as_echo "$NMEDIT" >&6; }
8518 else
8519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8520 $as_echo "no" >&6; }
8521 fi
8522
8523
8524 fi
8525 if test -z "$ac_cv_prog_NMEDIT"; then
8526   ac_ct_NMEDIT=$NMEDIT
8527   # Extract the first word of "nmedit", so it can be a program name with args.
8528 set dummy nmedit; ac_word=$2
8529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8530 $as_echo_n "checking for $ac_word... " >&6; }
8531 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8532   $as_echo_n "(cached) " >&6
8533 else
8534   if test -n "$ac_ct_NMEDIT"; then
8535   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8536 else
8537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8538 for as_dir in $PATH
8539 do
8540   IFS=$as_save_IFS
8541   test -z "$as_dir" && as_dir=.
8542     for ac_exec_ext in '' $ac_executable_extensions; do
8543   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8544     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8545     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8546     break 2
8547   fi
8548 done
8549   done
8550 IFS=$as_save_IFS
8551
8552 fi
8553 fi
8554 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8555 if test -n "$ac_ct_NMEDIT"; then
8556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8557 $as_echo "$ac_ct_NMEDIT" >&6; }
8558 else
8559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8560 $as_echo "no" >&6; }
8561 fi
8562
8563   if test "x$ac_ct_NMEDIT" = x; then
8564     NMEDIT=":"
8565   else
8566     case $cross_compiling:$ac_tool_warned in
8567 yes:)
8568 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8569 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8570 ac_tool_warned=yes ;;
8571 esac
8572     NMEDIT=$ac_ct_NMEDIT
8573   fi
8574 else
8575   NMEDIT="$ac_cv_prog_NMEDIT"
8576 fi
8577
8578     if test -n "$ac_tool_prefix"; then
8579   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8580 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8582 $as_echo_n "checking for $ac_word... " >&6; }
8583 if ${ac_cv_prog_LIPO+:} false; then :
8584   $as_echo_n "(cached) " >&6
8585 else
8586   if test -n "$LIPO"; then
8587   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8588 else
8589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8590 for as_dir in $PATH
8591 do
8592   IFS=$as_save_IFS
8593   test -z "$as_dir" && as_dir=.
8594     for ac_exec_ext in '' $ac_executable_extensions; do
8595   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8596     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8597     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8598     break 2
8599   fi
8600 done
8601   done
8602 IFS=$as_save_IFS
8603
8604 fi
8605 fi
8606 LIPO=$ac_cv_prog_LIPO
8607 if test -n "$LIPO"; then
8608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8609 $as_echo "$LIPO" >&6; }
8610 else
8611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8612 $as_echo "no" >&6; }
8613 fi
8614
8615
8616 fi
8617 if test -z "$ac_cv_prog_LIPO"; then
8618   ac_ct_LIPO=$LIPO
8619   # Extract the first word of "lipo", so it can be a program name with args.
8620 set dummy lipo; ac_word=$2
8621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8622 $as_echo_n "checking for $ac_word... " >&6; }
8623 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8624   $as_echo_n "(cached) " >&6
8625 else
8626   if test -n "$ac_ct_LIPO"; then
8627   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8628 else
8629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8630 for as_dir in $PATH
8631 do
8632   IFS=$as_save_IFS
8633   test -z "$as_dir" && as_dir=.
8634     for ac_exec_ext in '' $ac_executable_extensions; do
8635   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8636     ac_cv_prog_ac_ct_LIPO="lipo"
8637     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8638     break 2
8639   fi
8640 done
8641   done
8642 IFS=$as_save_IFS
8643
8644 fi
8645 fi
8646 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8647 if test -n "$ac_ct_LIPO"; then
8648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8649 $as_echo "$ac_ct_LIPO" >&6; }
8650 else
8651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8652 $as_echo "no" >&6; }
8653 fi
8654
8655   if test "x$ac_ct_LIPO" = x; then
8656     LIPO=":"
8657   else
8658     case $cross_compiling:$ac_tool_warned in
8659 yes:)
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8661 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8662 ac_tool_warned=yes ;;
8663 esac
8664     LIPO=$ac_ct_LIPO
8665   fi
8666 else
8667   LIPO="$ac_cv_prog_LIPO"
8668 fi
8669
8670     if test -n "$ac_tool_prefix"; then
8671   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8672 set dummy ${ac_tool_prefix}otool; ac_word=$2
8673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8674 $as_echo_n "checking for $ac_word... " >&6; }
8675 if ${ac_cv_prog_OTOOL+:} false; then :
8676   $as_echo_n "(cached) " >&6
8677 else
8678   if test -n "$OTOOL"; then
8679   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8680 else
8681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8682 for as_dir in $PATH
8683 do
8684   IFS=$as_save_IFS
8685   test -z "$as_dir" && as_dir=.
8686     for ac_exec_ext in '' $ac_executable_extensions; do
8687   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8688     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8689     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8690     break 2
8691   fi
8692 done
8693   done
8694 IFS=$as_save_IFS
8695
8696 fi
8697 fi
8698 OTOOL=$ac_cv_prog_OTOOL
8699 if test -n "$OTOOL"; then
8700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8701 $as_echo "$OTOOL" >&6; }
8702 else
8703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8704 $as_echo "no" >&6; }
8705 fi
8706
8707
8708 fi
8709 if test -z "$ac_cv_prog_OTOOL"; then
8710   ac_ct_OTOOL=$OTOOL
8711   # Extract the first word of "otool", so it can be a program name with args.
8712 set dummy otool; ac_word=$2
8713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8714 $as_echo_n "checking for $ac_word... " >&6; }
8715 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8716   $as_echo_n "(cached) " >&6
8717 else
8718   if test -n "$ac_ct_OTOOL"; then
8719   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8720 else
8721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8722 for as_dir in $PATH
8723 do
8724   IFS=$as_save_IFS
8725   test -z "$as_dir" && as_dir=.
8726     for ac_exec_ext in '' $ac_executable_extensions; do
8727   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8728     ac_cv_prog_ac_ct_OTOOL="otool"
8729     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8730     break 2
8731   fi
8732 done
8733   done
8734 IFS=$as_save_IFS
8735
8736 fi
8737 fi
8738 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8739 if test -n "$ac_ct_OTOOL"; then
8740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8741 $as_echo "$ac_ct_OTOOL" >&6; }
8742 else
8743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8744 $as_echo "no" >&6; }
8745 fi
8746
8747   if test "x$ac_ct_OTOOL" = x; then
8748     OTOOL=":"
8749   else
8750     case $cross_compiling:$ac_tool_warned in
8751 yes:)
8752 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8753 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8754 ac_tool_warned=yes ;;
8755 esac
8756     OTOOL=$ac_ct_OTOOL
8757   fi
8758 else
8759   OTOOL="$ac_cv_prog_OTOOL"
8760 fi
8761
8762     if test -n "$ac_tool_prefix"; then
8763   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8764 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8766 $as_echo_n "checking for $ac_word... " >&6; }
8767 if ${ac_cv_prog_OTOOL64+:} false; then :
8768   $as_echo_n "(cached) " >&6
8769 else
8770   if test -n "$OTOOL64"; then
8771   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8772 else
8773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8774 for as_dir in $PATH
8775 do
8776   IFS=$as_save_IFS
8777   test -z "$as_dir" && as_dir=.
8778     for ac_exec_ext in '' $ac_executable_extensions; do
8779   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8780     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8781     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8782     break 2
8783   fi
8784 done
8785   done
8786 IFS=$as_save_IFS
8787
8788 fi
8789 fi
8790 OTOOL64=$ac_cv_prog_OTOOL64
8791 if test -n "$OTOOL64"; then
8792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8793 $as_echo "$OTOOL64" >&6; }
8794 else
8795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8796 $as_echo "no" >&6; }
8797 fi
8798
8799
8800 fi
8801 if test -z "$ac_cv_prog_OTOOL64"; then
8802   ac_ct_OTOOL64=$OTOOL64
8803   # Extract the first word of "otool64", so it can be a program name with args.
8804 set dummy otool64; ac_word=$2
8805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8806 $as_echo_n "checking for $ac_word... " >&6; }
8807 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8808   $as_echo_n "(cached) " >&6
8809 else
8810   if test -n "$ac_ct_OTOOL64"; then
8811   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8812 else
8813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8814 for as_dir in $PATH
8815 do
8816   IFS=$as_save_IFS
8817   test -z "$as_dir" && as_dir=.
8818     for ac_exec_ext in '' $ac_executable_extensions; do
8819   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8820     ac_cv_prog_ac_ct_OTOOL64="otool64"
8821     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8822     break 2
8823   fi
8824 done
8825   done
8826 IFS=$as_save_IFS
8827
8828 fi
8829 fi
8830 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8831 if test -n "$ac_ct_OTOOL64"; then
8832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8833 $as_echo "$ac_ct_OTOOL64" >&6; }
8834 else
8835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8836 $as_echo "no" >&6; }
8837 fi
8838
8839   if test "x$ac_ct_OTOOL64" = x; then
8840     OTOOL64=":"
8841   else
8842     case $cross_compiling:$ac_tool_warned in
8843 yes:)
8844 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8845 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8846 ac_tool_warned=yes ;;
8847 esac
8848     OTOOL64=$ac_ct_OTOOL64
8849   fi
8850 else
8851   OTOOL64="$ac_cv_prog_OTOOL64"
8852 fi
8853
8854
8855
8856
8857
8858
8859
8860
8861
8862
8863
8864
8865
8866
8867
8868
8869
8870
8871
8872
8873
8874
8875
8876
8877
8878
8879
8880     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8881 $as_echo_n "checking for -single_module linker flag... " >&6; }
8882 if ${lt_cv_apple_cc_single_mod+:} false; then :
8883   $as_echo_n "(cached) " >&6
8884 else
8885   lt_cv_apple_cc_single_mod=no
8886       if test -z "${LT_MULTI_MODULE}"; then
8887         # By default we will add the -single_module flag. You can override
8888         # by either setting the environment variable LT_MULTI_MODULE
8889         # non-empty at configure time, or by adding -multi_module to the
8890         # link flags.
8891         rm -rf libconftest.dylib*
8892         echo "int foo(void){return 1;}" > conftest.c
8893         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8894 -dynamiclib -Wl,-single_module conftest.c" >&5
8895         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8896           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8897         _lt_result=$?
8898         # If there is a non-empty error log, and "single_module"
8899         # appears in it, assume the flag caused a linker warning
8900         if test -s conftest.err && $GREP single_module conftest.err; then
8901           cat conftest.err >&5
8902         # Otherwise, if the output was created with a 0 exit code from
8903         # the compiler, it worked.
8904         elif test -f libconftest.dylib && test $_lt_result -eq 0; then
8905           lt_cv_apple_cc_single_mod=yes
8906         else
8907           cat conftest.err >&5
8908         fi
8909         rm -rf libconftest.dylib*
8910         rm -f conftest.*
8911       fi
8912 fi
8913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8914 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8915
8916     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8917 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8918 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8919   $as_echo_n "(cached) " >&6
8920 else
8921   lt_cv_ld_exported_symbols_list=no
8922       save_LDFLAGS=$LDFLAGS
8923       echo "_main" > conftest.sym
8924       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8925       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8926 /* end confdefs.h.  */
8927
8928 int
8929 main ()
8930 {
8931
8932   ;
8933   return 0;
8934 }
8935 _ACEOF
8936 if ac_fn_c_try_link "$LINENO"; then :
8937   lt_cv_ld_exported_symbols_list=yes
8938 else
8939   lt_cv_ld_exported_symbols_list=no
8940 fi
8941 rm -f core conftest.err conftest.$ac_objext \
8942     conftest$ac_exeext conftest.$ac_ext
8943         LDFLAGS="$save_LDFLAGS"
8944
8945 fi
8946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8947 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8948
8949     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8950 $as_echo_n "checking for -force_load linker flag... " >&6; }
8951 if ${lt_cv_ld_force_load+:} false; then :
8952   $as_echo_n "(cached) " >&6
8953 else
8954   lt_cv_ld_force_load=no
8955       cat > conftest.c << _LT_EOF
8956 int forced_loaded() { return 2;}
8957 _LT_EOF
8958       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8959       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8960       echo "$AR cru libconftest.a conftest.o" >&5
8961       $AR cru libconftest.a conftest.o 2>&5
8962       echo "$RANLIB libconftest.a" >&5
8963       $RANLIB libconftest.a 2>&5
8964       cat > conftest.c << _LT_EOF
8965 int main() { return 0;}
8966 _LT_EOF
8967       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8968       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8969       _lt_result=$?
8970       if test -s conftest.err && $GREP force_load conftest.err; then
8971         cat conftest.err >&5
8972       elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
8973         lt_cv_ld_force_load=yes
8974       else
8975         cat conftest.err >&5
8976       fi
8977         rm -f conftest.err libconftest.a conftest conftest.c
8978         rm -rf conftest.dSYM
8979
8980 fi
8981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8982 $as_echo "$lt_cv_ld_force_load" >&6; }
8983     case $host_os in
8984     rhapsody* | darwin1.[012])
8985       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8986     darwin1.*)
8987       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8988     darwin*) # darwin 5.x on
8989       # if running on 10.5 or later, the deployment target defaults
8990       # to the OS version, if on x86, and 10.4, the deployment
8991       # target defaults to 10.4. Don't you love it?
8992       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8993         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8994           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8995         10.[012]*)
8996           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8997         10.*)
8998           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8999       esac
9000     ;;
9001   esac
9002     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
9003       _lt_dar_single_mod='$single_module'
9004     fi
9005     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
9006       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
9007     else
9008       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
9009     fi
9010     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
9011       _lt_dsymutil='~$DSYMUTIL $lib || :'
9012     else
9013       _lt_dsymutil=
9014     fi
9015     ;;
9016   esac
9017
9018 for ac_header in dlfcn.h
9019 do :
9020   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9021 "
9022 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9023   cat >>confdefs.h <<_ACEOF
9024 #define HAVE_DLFCN_H 1
9025 _ACEOF
9026
9027 fi
9028
9029 done
9030
9031
9032
9033
9034
9035 # Set options
9036 enable_win32_dll=yes
9037
9038 case $host in
9039 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
9040   if test -n "$ac_tool_prefix"; then
9041   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
9042 set dummy ${ac_tool_prefix}as; ac_word=$2
9043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9044 $as_echo_n "checking for $ac_word... " >&6; }
9045 if ${ac_cv_prog_AS+:} false; then :
9046   $as_echo_n "(cached) " >&6
9047 else
9048   if test -n "$AS"; then
9049   ac_cv_prog_AS="$AS" # Let the user override the test.
9050 else
9051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9052 for as_dir in $PATH
9053 do
9054   IFS=$as_save_IFS
9055   test -z "$as_dir" && as_dir=.
9056     for ac_exec_ext in '' $ac_executable_extensions; do
9057   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9058     ac_cv_prog_AS="${ac_tool_prefix}as"
9059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9060     break 2
9061   fi
9062 done
9063   done
9064 IFS=$as_save_IFS
9065
9066 fi
9067 fi
9068 AS=$ac_cv_prog_AS
9069 if test -n "$AS"; then
9070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
9071 $as_echo "$AS" >&6; }
9072 else
9073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9074 $as_echo "no" >&6; }
9075 fi
9076
9077
9078 fi
9079 if test -z "$ac_cv_prog_AS"; then
9080   ac_ct_AS=$AS
9081   # Extract the first word of "as", so it can be a program name with args.
9082 set dummy as; ac_word=$2
9083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9084 $as_echo_n "checking for $ac_word... " >&6; }
9085 if ${ac_cv_prog_ac_ct_AS+:} false; then :
9086   $as_echo_n "(cached) " >&6
9087 else
9088   if test -n "$ac_ct_AS"; then
9089   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
9090 else
9091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9092 for as_dir in $PATH
9093 do
9094   IFS=$as_save_IFS
9095   test -z "$as_dir" && as_dir=.
9096     for ac_exec_ext in '' $ac_executable_extensions; do
9097   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9098     ac_cv_prog_ac_ct_AS="as"
9099     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9100     break 2
9101   fi
9102 done
9103   done
9104 IFS=$as_save_IFS
9105
9106 fi
9107 fi
9108 ac_ct_AS=$ac_cv_prog_ac_ct_AS
9109 if test -n "$ac_ct_AS"; then
9110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
9111 $as_echo "$ac_ct_AS" >&6; }
9112 else
9113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9114 $as_echo "no" >&6; }
9115 fi
9116
9117   if test "x$ac_ct_AS" = x; then
9118     AS="false"
9119   else
9120     case $cross_compiling:$ac_tool_warned in
9121 yes:)
9122 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9123 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9124 ac_tool_warned=yes ;;
9125 esac
9126     AS=$ac_ct_AS
9127   fi
9128 else
9129   AS="$ac_cv_prog_AS"
9130 fi
9131
9132   if test -n "$ac_tool_prefix"; then
9133   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
9134 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
9135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9136 $as_echo_n "checking for $ac_word... " >&6; }
9137 if ${ac_cv_prog_DLLTOOL+:} false; then :
9138   $as_echo_n "(cached) " >&6
9139 else
9140   if test -n "$DLLTOOL"; then
9141   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
9142 else
9143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9144 for as_dir in $PATH
9145 do
9146   IFS=$as_save_IFS
9147   test -z "$as_dir" && as_dir=.
9148     for ac_exec_ext in '' $ac_executable_extensions; do
9149   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9150     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
9151     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9152     break 2
9153   fi
9154 done
9155   done
9156 IFS=$as_save_IFS
9157
9158 fi
9159 fi
9160 DLLTOOL=$ac_cv_prog_DLLTOOL
9161 if test -n "$DLLTOOL"; then
9162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
9163 $as_echo "$DLLTOOL" >&6; }
9164 else
9165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9166 $as_echo "no" >&6; }
9167 fi
9168
9169
9170 fi
9171 if test -z "$ac_cv_prog_DLLTOOL"; then
9172   ac_ct_DLLTOOL=$DLLTOOL
9173   # Extract the first word of "dlltool", so it can be a program name with args.
9174 set dummy dlltool; ac_word=$2
9175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9176 $as_echo_n "checking for $ac_word... " >&6; }
9177 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
9178   $as_echo_n "(cached) " >&6
9179 else
9180   if test -n "$ac_ct_DLLTOOL"; then
9181   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
9182 else
9183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9184 for as_dir in $PATH
9185 do
9186   IFS=$as_save_IFS
9187   test -z "$as_dir" && as_dir=.
9188     for ac_exec_ext in '' $ac_executable_extensions; do
9189   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9190     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
9191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9192     break 2
9193   fi
9194 done
9195   done
9196 IFS=$as_save_IFS
9197
9198 fi
9199 fi
9200 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
9201 if test -n "$ac_ct_DLLTOOL"; then
9202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
9203 $as_echo "$ac_ct_DLLTOOL" >&6; }
9204 else
9205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9206 $as_echo "no" >&6; }
9207 fi
9208
9209   if test "x$ac_ct_DLLTOOL" = x; then
9210     DLLTOOL="false"
9211   else
9212     case $cross_compiling:$ac_tool_warned in
9213 yes:)
9214 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9215 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9216 ac_tool_warned=yes ;;
9217 esac
9218     DLLTOOL=$ac_ct_DLLTOOL
9219   fi
9220 else
9221   DLLTOOL="$ac_cv_prog_DLLTOOL"
9222 fi
9223
9224   if test -n "$ac_tool_prefix"; then
9225   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
9226 set dummy ${ac_tool_prefix}objdump; ac_word=$2
9227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9228 $as_echo_n "checking for $ac_word... " >&6; }
9229 if ${ac_cv_prog_OBJDUMP+:} false; then :
9230   $as_echo_n "(cached) " >&6
9231 else
9232   if test -n "$OBJDUMP"; then
9233   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9234 else
9235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9236 for as_dir in $PATH
9237 do
9238   IFS=$as_save_IFS
9239   test -z "$as_dir" && as_dir=.
9240     for ac_exec_ext in '' $ac_executable_extensions; do
9241   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9242     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
9243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9244     break 2
9245   fi
9246 done
9247   done
9248 IFS=$as_save_IFS
9249
9250 fi
9251 fi
9252 OBJDUMP=$ac_cv_prog_OBJDUMP
9253 if test -n "$OBJDUMP"; then
9254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9255 $as_echo "$OBJDUMP" >&6; }
9256 else
9257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9258 $as_echo "no" >&6; }
9259 fi
9260
9261
9262 fi
9263 if test -z "$ac_cv_prog_OBJDUMP"; then
9264   ac_ct_OBJDUMP=$OBJDUMP
9265   # Extract the first word of "objdump", so it can be a program name with args.
9266 set dummy objdump; ac_word=$2
9267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9268 $as_echo_n "checking for $ac_word... " >&6; }
9269 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
9270   $as_echo_n "(cached) " >&6
9271 else
9272   if test -n "$ac_ct_OBJDUMP"; then
9273   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
9274 else
9275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9276 for as_dir in $PATH
9277 do
9278   IFS=$as_save_IFS
9279   test -z "$as_dir" && as_dir=.
9280     for ac_exec_ext in '' $ac_executable_extensions; do
9281   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9282     ac_cv_prog_ac_ct_OBJDUMP="objdump"
9283     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9284     break 2
9285   fi
9286 done
9287   done
9288 IFS=$as_save_IFS
9289
9290 fi
9291 fi
9292 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
9293 if test -n "$ac_ct_OBJDUMP"; then
9294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
9295 $as_echo "$ac_ct_OBJDUMP" >&6; }
9296 else
9297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9298 $as_echo "no" >&6; }
9299 fi
9300
9301   if test "x$ac_ct_OBJDUMP" = x; then
9302     OBJDUMP="false"
9303   else
9304     case $cross_compiling:$ac_tool_warned in
9305 yes:)
9306 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9307 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9308 ac_tool_warned=yes ;;
9309 esac
9310     OBJDUMP=$ac_ct_OBJDUMP
9311   fi
9312 else
9313   OBJDUMP="$ac_cv_prog_OBJDUMP"
9314 fi
9315
9316   ;;
9317 esac
9318
9319 test -z "$AS" && AS=as
9320
9321
9322
9323
9324
9325 test -z "$DLLTOOL" && DLLTOOL=dlltool
9326
9327
9328
9329
9330
9331 test -z "$OBJDUMP" && OBJDUMP=objdump
9332
9333
9334
9335
9336
9337
9338
9339         enable_dlopen=no
9340
9341
9342
9343             # Check whether --enable-shared was given.
9344 if test "${enable_shared+set}" = set; then :
9345   enableval=$enable_shared; p=${PACKAGE-default}
9346     case $enableval in
9347     yes) enable_shared=yes ;;
9348     no) enable_shared=no ;;
9349     *)
9350       enable_shared=no
9351       # Look at the argument we got.  We use all the common list separators.
9352       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9353       for pkg in $enableval; do
9354         IFS="$lt_save_ifs"
9355         if test "X$pkg" = "X$p"; then
9356           enable_shared=yes
9357         fi
9358       done
9359       IFS="$lt_save_ifs"
9360       ;;
9361     esac
9362 else
9363   enable_shared=yes
9364 fi
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374   # Check whether --enable-static was given.
9375 if test "${enable_static+set}" = set; then :
9376   enableval=$enable_static; p=${PACKAGE-default}
9377     case $enableval in
9378     yes) enable_static=yes ;;
9379     no) enable_static=no ;;
9380     *)
9381      enable_static=no
9382       # Look at the argument we got.  We use all the common list separators.
9383       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9384       for pkg in $enableval; do
9385         IFS="$lt_save_ifs"
9386         if test "X$pkg" = "X$p"; then
9387           enable_static=yes
9388         fi
9389       done
9390       IFS="$lt_save_ifs"
9391       ;;
9392     esac
9393 else
9394   enable_static=yes
9395 fi
9396
9397
9398
9399
9400
9401
9402
9403
9404
9405
9406 # Check whether --with-pic was given.
9407 if test "${with_pic+set}" = set; then :
9408   withval=$with_pic; lt_p=${PACKAGE-default}
9409     case $withval in
9410     yes|no) pic_mode=$withval ;;
9411     *)
9412       pic_mode=default
9413       # Look at the argument we got.  We use all the common list separators.
9414       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9415       for lt_pkg in $withval; do
9416         IFS="$lt_save_ifs"
9417         if test "X$lt_pkg" = "X$lt_p"; then
9418           pic_mode=yes
9419         fi
9420       done
9421       IFS="$lt_save_ifs"
9422       ;;
9423     esac
9424 else
9425   pic_mode=default
9426 fi
9427
9428
9429 test -z "$pic_mode" && pic_mode=default
9430
9431
9432
9433
9434
9435
9436
9437   # Check whether --enable-fast-install was given.
9438 if test "${enable_fast_install+set}" = set; then :
9439   enableval=$enable_fast_install; p=${PACKAGE-default}
9440     case $enableval in
9441     yes) enable_fast_install=yes ;;
9442     no) enable_fast_install=no ;;
9443     *)
9444       enable_fast_install=no
9445       # Look at the argument we got.  We use all the common list separators.
9446       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9447       for pkg in $enableval; do
9448         IFS="$lt_save_ifs"
9449         if test "X$pkg" = "X$p"; then
9450           enable_fast_install=yes
9451         fi
9452       done
9453       IFS="$lt_save_ifs"
9454       ;;
9455     esac
9456 else
9457   enable_fast_install=yes
9458 fi
9459
9460
9461
9462
9463
9464
9465
9466
9467
9468
9469
9470 # This can be used to rebuild libtool when needed
9471 LIBTOOL_DEPS="$ltmain"
9472
9473 # Always use our own libtool.
9474 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9475
9476
9477
9478
9479
9480
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505 test -z "$LN_S" && LN_S="ln -s"
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520 if test -n "${ZSH_VERSION+set}" ; then
9521    setopt NO_GLOB_SUBST
9522 fi
9523
9524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9525 $as_echo_n "checking for objdir... " >&6; }
9526 if ${lt_cv_objdir+:} false; then :
9527   $as_echo_n "(cached) " >&6
9528 else
9529   rm -f .libs 2>/dev/null
9530 mkdir .libs 2>/dev/null
9531 if test -d .libs; then
9532   lt_cv_objdir=.libs
9533 else
9534   # MS-DOS does not allow filenames that begin with a dot.
9535   lt_cv_objdir=_libs
9536 fi
9537 rmdir .libs 2>/dev/null
9538 fi
9539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9540 $as_echo "$lt_cv_objdir" >&6; }
9541 objdir=$lt_cv_objdir
9542
9543
9544
9545
9546
9547 cat >>confdefs.h <<_ACEOF
9548 #define LT_OBJDIR "$lt_cv_objdir/"
9549 _ACEOF
9550
9551
9552
9553
9554 case $host_os in
9555 aix3*)
9556   # AIX sometimes has problems with the GCC collect2 program.  For some
9557   # reason, if we set the COLLECT_NAMES environment variable, the problems
9558   # vanish in a puff of smoke.
9559   if test "X${COLLECT_NAMES+set}" != Xset; then
9560     COLLECT_NAMES=
9561     export COLLECT_NAMES
9562   fi
9563   ;;
9564 esac
9565
9566 # Global variables:
9567 ofile=libtool
9568 can_build_shared=yes
9569
9570 # All known linkers require a `.a' archive for static linking (except MSVC,
9571 # which needs '.lib').
9572 libext=a
9573
9574 with_gnu_ld="$lt_cv_prog_gnu_ld"
9575
9576 old_CC="$CC"
9577 old_CFLAGS="$CFLAGS"
9578
9579 # Set sane defaults for various variables
9580 test -z "$CC" && CC=cc
9581 test -z "$LTCC" && LTCC=$CC
9582 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9583 test -z "$LD" && LD=ld
9584 test -z "$ac_objext" && ac_objext=o
9585
9586 for cc_temp in $compiler""; do
9587   case $cc_temp in
9588     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9589     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9590     \-*) ;;
9591     *) break;;
9592   esac
9593 done
9594 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9595
9596
9597 # Only perform the check for file, if the check method requires it
9598 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9599 case $deplibs_check_method in
9600 file_magic*)
9601   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9602     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9603 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9604 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9605   $as_echo_n "(cached) " >&6
9606 else
9607   case $MAGIC_CMD in
9608 [\\/*] |  ?:[\\/]*)
9609   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9610   ;;
9611 *)
9612   lt_save_MAGIC_CMD="$MAGIC_CMD"
9613   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9614   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9615   for ac_dir in $ac_dummy; do
9616     IFS="$lt_save_ifs"
9617     test -z "$ac_dir" && ac_dir=.
9618     if test -f $ac_dir/${ac_tool_prefix}file; then
9619       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9620       if test -n "$file_magic_test_file"; then
9621         case $deplibs_check_method in
9622         "file_magic "*)
9623           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9624           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9625           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9626             $EGREP "$file_magic_regex" > /dev/null; then
9627             :
9628           else
9629             cat <<_LT_EOF 1>&2
9630
9631 *** Warning: the command libtool uses to detect shared libraries,
9632 *** $file_magic_cmd, produces output that libtool cannot recognize.
9633 *** The result is that libtool may fail to recognize shared libraries
9634 *** as such.  This will affect the creation of libtool libraries that
9635 *** depend on shared libraries, but programs linked with such libtool
9636 *** libraries will work regardless of this problem.  Nevertheless, you
9637 *** may want to report the problem to your system manager and/or to
9638 *** bug-libtool@gnu.org
9639
9640 _LT_EOF
9641           fi ;;
9642         esac
9643       fi
9644       break
9645     fi
9646   done
9647   IFS="$lt_save_ifs"
9648   MAGIC_CMD="$lt_save_MAGIC_CMD"
9649   ;;
9650 esac
9651 fi
9652
9653 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9654 if test -n "$MAGIC_CMD"; then
9655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9656 $as_echo "$MAGIC_CMD" >&6; }
9657 else
9658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9659 $as_echo "no" >&6; }
9660 fi
9661
9662
9663
9664
9665
9666 if test -z "$lt_cv_path_MAGIC_CMD"; then
9667   if test -n "$ac_tool_prefix"; then
9668     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9669 $as_echo_n "checking for file... " >&6; }
9670 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9671   $as_echo_n "(cached) " >&6
9672 else
9673   case $MAGIC_CMD in
9674 [\\/*] |  ?:[\\/]*)
9675   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9676   ;;
9677 *)
9678   lt_save_MAGIC_CMD="$MAGIC_CMD"
9679   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9680   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9681   for ac_dir in $ac_dummy; do
9682     IFS="$lt_save_ifs"
9683     test -z "$ac_dir" && ac_dir=.
9684     if test -f $ac_dir/file; then
9685       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9686       if test -n "$file_magic_test_file"; then
9687         case $deplibs_check_method in
9688         "file_magic "*)
9689           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9690           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9691           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9692             $EGREP "$file_magic_regex" > /dev/null; then
9693             :
9694           else
9695             cat <<_LT_EOF 1>&2
9696
9697 *** Warning: the command libtool uses to detect shared libraries,
9698 *** $file_magic_cmd, produces output that libtool cannot recognize.
9699 *** The result is that libtool may fail to recognize shared libraries
9700 *** as such.  This will affect the creation of libtool libraries that
9701 *** depend on shared libraries, but programs linked with such libtool
9702 *** libraries will work regardless of this problem.  Nevertheless, you
9703 *** may want to report the problem to your system manager and/or to
9704 *** bug-libtool@gnu.org
9705
9706 _LT_EOF
9707           fi ;;
9708         esac
9709       fi
9710       break
9711     fi
9712   done
9713   IFS="$lt_save_ifs"
9714   MAGIC_CMD="$lt_save_MAGIC_CMD"
9715   ;;
9716 esac
9717 fi
9718
9719 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9720 if test -n "$MAGIC_CMD"; then
9721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9722 $as_echo "$MAGIC_CMD" >&6; }
9723 else
9724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9725 $as_echo "no" >&6; }
9726 fi
9727
9728
9729   else
9730     MAGIC_CMD=:
9731   fi
9732 fi
9733
9734   fi
9735   ;;
9736 esac
9737
9738 # Use C for the default configuration in the libtool script
9739
9740 lt_save_CC="$CC"
9741 ac_ext=c
9742 ac_cpp='$CPP $CPPFLAGS'
9743 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9744 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9745 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9746
9747
9748 # Source file extension for C test sources.
9749 ac_ext=c
9750
9751 # Object file extension for compiled C test sources.
9752 objext=o
9753 objext=$objext
9754
9755 # Code to be used in simple compile tests
9756 lt_simple_compile_test_code="int some_variable = 0;"
9757
9758 # Code to be used in simple link tests
9759 lt_simple_link_test_code='int main(){return(0);}'
9760
9761
9762
9763
9764
9765
9766
9767 # If no C compiler was specified, use CC.
9768 LTCC=${LTCC-"$CC"}
9769
9770 # If no C compiler flags were specified, use CFLAGS.
9771 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9772
9773 # Allow CC to be a program name with arguments.
9774 compiler=$CC
9775
9776 # Save the default compiler, since it gets overwritten when the other
9777 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9778 compiler_DEFAULT=$CC
9779
9780 # save warnings/boilerplate of simple test code
9781 ac_outfile=conftest.$ac_objext
9782 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9783 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9784 _lt_compiler_boilerplate=`cat conftest.err`
9785 $RM conftest*
9786
9787 ac_outfile=conftest.$ac_objext
9788 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9789 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9790 _lt_linker_boilerplate=`cat conftest.err`
9791 $RM -r conftest*
9792
9793
9794 ## CAVEAT EMPTOR:
9795 ## There is no encapsulation within the following macros, do not change
9796 ## the running order or otherwise move them around unless you know exactly
9797 ## what you are doing...
9798 if test -n "$compiler"; then
9799
9800 lt_prog_compiler_no_builtin_flag=
9801
9802 if test "$GCC" = yes; then
9803   case $cc_basename in
9804   nvcc*)
9805     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9806   *)
9807     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9808   esac
9809
9810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9811 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9812 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9813   $as_echo_n "(cached) " >&6
9814 else
9815   lt_cv_prog_compiler_rtti_exceptions=no
9816    ac_outfile=conftest.$ac_objext
9817    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9818    lt_compiler_flag="-fno-rtti -fno-exceptions"
9819    # Insert the option either (1) after the last *FLAGS variable, or
9820    # (2) before a word containing "conftest.", or (3) at the end.
9821    # Note that $ac_compile itself does not contain backslashes and begins
9822    # with a dollar sign (not a hyphen), so the echo should work correctly.
9823    # The option is referenced via a variable to avoid confusing sed.
9824    lt_compile=`echo "$ac_compile" | $SED \
9825    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9826    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9827    -e 's:$: $lt_compiler_flag:'`
9828    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9829    (eval "$lt_compile" 2>conftest.err)
9830    ac_status=$?
9831    cat conftest.err >&5
9832    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9833    if (exit $ac_status) && test -s "$ac_outfile"; then
9834      # The compiler can only warn and ignore the option if not recognized
9835      # So say no if there are warnings other than the usual output.
9836      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9837      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9838      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9839        lt_cv_prog_compiler_rtti_exceptions=yes
9840      fi
9841    fi
9842    $RM conftest*
9843
9844 fi
9845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9846 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9847
9848 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9849     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9850 else
9851     :
9852 fi
9853
9854 fi
9855
9856
9857
9858
9859
9860
9861   lt_prog_compiler_wl=
9862 lt_prog_compiler_pic=
9863 lt_prog_compiler_static=
9864
9865
9866   if test "$GCC" = yes; then
9867     lt_prog_compiler_wl='-Wl,'
9868     lt_prog_compiler_static='-static'
9869
9870     case $host_os in
9871       aix*)
9872       # All AIX code is PIC.
9873       if test "$host_cpu" = ia64; then
9874         # AIX 5 now supports IA64 processor
9875         lt_prog_compiler_static='-Bstatic'
9876       fi
9877       ;;
9878
9879     amigaos*)
9880       case $host_cpu in
9881       powerpc)
9882             # see comment about AmigaOS4 .so support
9883             lt_prog_compiler_pic='-fPIC'
9884         ;;
9885       m68k)
9886             # FIXME: we need at least 68020 code to build shared libraries, but
9887             # adding the `-m68020' flag to GCC prevents building anything better,
9888             # like `-m68040'.
9889             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9890         ;;
9891       esac
9892       ;;
9893
9894     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9895       # PIC is the default for these OSes.
9896       ;;
9897
9898     mingw* | cygwin* | pw32* | os2* | cegcc*)
9899       # This hack is so that the source file can tell whether it is being
9900       # built for inclusion in a dll (and should export symbols for example).
9901       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9902       # (--disable-auto-import) libraries
9903       lt_prog_compiler_pic='-DDLL_EXPORT'
9904       ;;
9905
9906     darwin* | rhapsody*)
9907       # PIC is the default on this platform
9908       # Common symbols not allowed in MH_DYLIB files
9909       lt_prog_compiler_pic='-fno-common'
9910       ;;
9911
9912     haiku*)
9913       # PIC is the default for Haiku.
9914       # The "-static" flag exists, but is broken.
9915       lt_prog_compiler_static=
9916       ;;
9917
9918     hpux*)
9919       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9920       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9921       # sets the default TLS model and affects inlining.
9922       case $host_cpu in
9923       hppa*64*)
9924         # +Z the default
9925         ;;
9926       *)
9927         lt_prog_compiler_pic='-fPIC'
9928         ;;
9929       esac
9930       ;;
9931
9932     interix[3-9]*)
9933       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9934       # Instead, we relocate shared libraries at runtime.
9935       ;;
9936
9937     msdosdjgpp*)
9938       # Just because we use GCC doesn't mean we suddenly get shared libraries
9939       # on systems that don't support them.
9940       lt_prog_compiler_can_build_shared=no
9941       enable_shared=no
9942       ;;
9943
9944     *nto* | *qnx*)
9945       # QNX uses GNU C++, but need to define -shared option too, otherwise
9946       # it will coredump.
9947       lt_prog_compiler_pic='-fPIC -shared'
9948       ;;
9949
9950     sysv4*MP*)
9951       if test -d /usr/nec; then
9952         lt_prog_compiler_pic=-Kconform_pic
9953       fi
9954       ;;
9955
9956     *)
9957       lt_prog_compiler_pic='-fPIC'
9958       ;;
9959     esac
9960
9961     case $cc_basename in
9962     nvcc*) # Cuda Compiler Driver 2.2
9963       lt_prog_compiler_wl='-Xlinker '
9964       if test -n "$lt_prog_compiler_pic"; then
9965         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
9966       fi
9967       ;;
9968     esac
9969   else
9970     # PORTME Check for flag to pass linker flags through the system compiler.
9971     case $host_os in
9972     aix*)
9973       lt_prog_compiler_wl='-Wl,'
9974       if test "$host_cpu" = ia64; then
9975         # AIX 5 now supports IA64 processor
9976         lt_prog_compiler_static='-Bstatic'
9977       else
9978         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9979       fi
9980       ;;
9981
9982     mingw* | cygwin* | pw32* | os2* | cegcc*)
9983       # This hack is so that the source file can tell whether it is being
9984       # built for inclusion in a dll (and should export symbols for example).
9985       lt_prog_compiler_pic='-DDLL_EXPORT'
9986       ;;
9987
9988     hpux9* | hpux10* | hpux11*)
9989       lt_prog_compiler_wl='-Wl,'
9990       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9991       # not for PA HP-UX.
9992       case $host_cpu in
9993       hppa*64*|ia64*)
9994         # +Z the default
9995         ;;
9996       *)
9997         lt_prog_compiler_pic='+Z'
9998         ;;
9999       esac
10000       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10001       lt_prog_compiler_static='${wl}-a ${wl}archive'
10002       ;;
10003
10004     irix5* | irix6* | nonstopux*)
10005       lt_prog_compiler_wl='-Wl,'
10006       # PIC (with -KPIC) is the default.
10007       lt_prog_compiler_static='-non_shared'
10008       ;;
10009
10010     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10011       case $cc_basename in
10012       # old Intel for x86_64 which still supported -KPIC.
10013       ecc*)
10014         lt_prog_compiler_wl='-Wl,'
10015         lt_prog_compiler_pic='-KPIC'
10016         lt_prog_compiler_static='-static'
10017         ;;
10018       # icc used to be incompatible with GCC.
10019       # ICC 10 doesn't accept -KPIC any more.
10020       icc* | ifort*)
10021         lt_prog_compiler_wl='-Wl,'
10022         lt_prog_compiler_pic='-fPIC'
10023         lt_prog_compiler_static='-static'
10024         ;;
10025       # Lahey Fortran 8.1.
10026       lf95*)
10027         lt_prog_compiler_wl='-Wl,'
10028         lt_prog_compiler_pic='--shared'
10029         lt_prog_compiler_static='--static'
10030         ;;
10031       nagfor*)
10032         # NAG Fortran compiler
10033         lt_prog_compiler_wl='-Wl,-Wl,,'
10034         lt_prog_compiler_pic='-PIC'
10035         lt_prog_compiler_static='-Bstatic'
10036         ;;
10037       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10038         # Portland Group compilers (*not* the Pentium gcc compiler,
10039         # which looks to be a dead project)
10040         lt_prog_compiler_wl='-Wl,'
10041         lt_prog_compiler_pic='-fpic'
10042         lt_prog_compiler_static='-Bstatic'
10043         ;;
10044       ccc*)
10045         lt_prog_compiler_wl='-Wl,'
10046         # All Alpha code is PIC.
10047         lt_prog_compiler_static='-non_shared'
10048         ;;
10049       xl* | bgxl* | bgf* | mpixl*)
10050         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10051         lt_prog_compiler_wl='-Wl,'
10052         lt_prog_compiler_pic='-qpic'
10053         lt_prog_compiler_static='-qstaticlink'
10054         ;;
10055       *)
10056         case `$CC -V 2>&1 | sed 5q` in
10057         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
10058           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10059           lt_prog_compiler_pic='-KPIC'
10060           lt_prog_compiler_static='-Bstatic'
10061           lt_prog_compiler_wl=''
10062           ;;
10063         *Sun\ F* | *Sun*Fortran*)
10064           lt_prog_compiler_pic='-KPIC'
10065           lt_prog_compiler_static='-Bstatic'
10066           lt_prog_compiler_wl='-Qoption ld '
10067           ;;
10068         *Sun\ C*)
10069           # Sun C 5.9
10070           lt_prog_compiler_pic='-KPIC'
10071           lt_prog_compiler_static='-Bstatic'
10072           lt_prog_compiler_wl='-Wl,'
10073           ;;
10074         *Intel*\ [CF]*Compiler*)
10075           lt_prog_compiler_wl='-Wl,'
10076           lt_prog_compiler_pic='-fPIC'
10077           lt_prog_compiler_static='-static'
10078           ;;
10079         *Portland\ Group*)
10080           lt_prog_compiler_wl='-Wl,'
10081           lt_prog_compiler_pic='-fpic'
10082           lt_prog_compiler_static='-Bstatic'
10083           ;;
10084         esac
10085         ;;
10086       esac
10087       ;;
10088
10089     newsos6)
10090       lt_prog_compiler_pic='-KPIC'
10091       lt_prog_compiler_static='-Bstatic'
10092       ;;
10093
10094     *nto* | *qnx*)
10095       # QNX uses GNU C++, but need to define -shared option too, otherwise
10096       # it will coredump.
10097       lt_prog_compiler_pic='-fPIC -shared'
10098       ;;
10099
10100     osf3* | osf4* | osf5*)
10101       lt_prog_compiler_wl='-Wl,'
10102       # All OSF/1 code is PIC.
10103       lt_prog_compiler_static='-non_shared'
10104       ;;
10105
10106     rdos*)
10107       lt_prog_compiler_static='-non_shared'
10108       ;;
10109
10110     solaris*)
10111       lt_prog_compiler_pic='-KPIC'
10112       lt_prog_compiler_static='-Bstatic'
10113       case $cc_basename in
10114       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
10115         lt_prog_compiler_wl='-Qoption ld ';;
10116       *)
10117         lt_prog_compiler_wl='-Wl,';;
10118       esac
10119       ;;
10120
10121     sunos4*)
10122       lt_prog_compiler_wl='-Qoption ld '
10123       lt_prog_compiler_pic='-PIC'
10124       lt_prog_compiler_static='-Bstatic'
10125       ;;
10126
10127     sysv4 | sysv4.2uw2* | sysv4.3*)
10128       lt_prog_compiler_wl='-Wl,'
10129       lt_prog_compiler_pic='-KPIC'
10130       lt_prog_compiler_static='-Bstatic'
10131       ;;
10132
10133     sysv4*MP*)
10134       if test -d /usr/nec ;then
10135         lt_prog_compiler_pic='-Kconform_pic'
10136         lt_prog_compiler_static='-Bstatic'
10137       fi
10138       ;;
10139
10140     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10141       lt_prog_compiler_wl='-Wl,'
10142       lt_prog_compiler_pic='-KPIC'
10143       lt_prog_compiler_static='-Bstatic'
10144       ;;
10145
10146     unicos*)
10147       lt_prog_compiler_wl='-Wl,'
10148       lt_prog_compiler_can_build_shared=no
10149       ;;
10150
10151     uts4*)
10152       lt_prog_compiler_pic='-pic'
10153       lt_prog_compiler_static='-Bstatic'
10154       ;;
10155
10156     *)
10157       lt_prog_compiler_can_build_shared=no
10158       ;;
10159     esac
10160   fi
10161
10162 case $host_os in
10163   # For platforms which do not support PIC, -DPIC is meaningless:
10164   *djgpp*)
10165     lt_prog_compiler_pic=
10166     ;;
10167   *)
10168     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10169     ;;
10170 esac
10171
10172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
10173 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
10174 if ${lt_cv_prog_compiler_pic+:} false; then :
10175   $as_echo_n "(cached) " >&6
10176 else
10177   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
10178 fi
10179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
10180 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
10181 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
10182
10183 #
10184 # Check to make sure the PIC flag actually works.
10185 #
10186 if test -n "$lt_prog_compiler_pic"; then
10187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10188 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10189 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10190   $as_echo_n "(cached) " >&6
10191 else
10192   lt_cv_prog_compiler_pic_works=no
10193    ac_outfile=conftest.$ac_objext
10194    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10195    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10196    # Insert the option either (1) after the last *FLAGS variable, or
10197    # (2) before a word containing "conftest.", or (3) at the end.
10198    # Note that $ac_compile itself does not contain backslashes and begins
10199    # with a dollar sign (not a hyphen), so the echo should work correctly.
10200    # The option is referenced via a variable to avoid confusing sed.
10201    lt_compile=`echo "$ac_compile" | $SED \
10202    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10203    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10204    -e 's:$: $lt_compiler_flag:'`
10205    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10206    (eval "$lt_compile" 2>conftest.err)
10207    ac_status=$?
10208    cat conftest.err >&5
10209    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10210    if (exit $ac_status) && test -s "$ac_outfile"; then
10211      # The compiler can only warn and ignore the option if not recognized
10212      # So say no if there are warnings other than the usual output.
10213      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10214      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10215      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10216        lt_cv_prog_compiler_pic_works=yes
10217      fi
10218    fi
10219    $RM conftest*
10220
10221 fi
10222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10223 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10224
10225 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10226     case $lt_prog_compiler_pic in
10227      "" | " "*) ;;
10228      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10229      esac
10230 else
10231     lt_prog_compiler_pic=
10232      lt_prog_compiler_can_build_shared=no
10233 fi
10234
10235 fi
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247 #
10248 # Check to make sure the static flag actually works.
10249 #
10250 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10252 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10253 if ${lt_cv_prog_compiler_static_works+:} false; then :
10254   $as_echo_n "(cached) " >&6
10255 else
10256   lt_cv_prog_compiler_static_works=no
10257    save_LDFLAGS="$LDFLAGS"
10258    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10259    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10260    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10261      # The linker can only warn and ignore the option if not recognized
10262      # So say no if there are warnings
10263      if test -s conftest.err; then
10264        # Append any errors to the config.log.
10265        cat conftest.err 1>&5
10266        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10267        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10268        if diff conftest.exp conftest.er2 >/dev/null; then
10269          lt_cv_prog_compiler_static_works=yes
10270        fi
10271      else
10272        lt_cv_prog_compiler_static_works=yes
10273      fi
10274    fi
10275    $RM -r conftest*
10276    LDFLAGS="$save_LDFLAGS"
10277
10278 fi
10279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10280 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10281
10282 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10283     :
10284 else
10285     lt_prog_compiler_static=
10286 fi
10287
10288
10289
10290
10291
10292
10293
10294   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10295 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10296 if ${lt_cv_prog_compiler_c_o+:} false; then :
10297   $as_echo_n "(cached) " >&6
10298 else
10299   lt_cv_prog_compiler_c_o=no
10300    $RM -r conftest 2>/dev/null
10301    mkdir conftest
10302    cd conftest
10303    mkdir out
10304    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10305
10306    lt_compiler_flag="-o out/conftest2.$ac_objext"
10307    # Insert the option either (1) after the last *FLAGS variable, or
10308    # (2) before a word containing "conftest.", or (3) at the end.
10309    # Note that $ac_compile itself does not contain backslashes and begins
10310    # with a dollar sign (not a hyphen), so the echo should work correctly.
10311    lt_compile=`echo "$ac_compile" | $SED \
10312    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10313    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10314    -e 's:$: $lt_compiler_flag:'`
10315    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10316    (eval "$lt_compile" 2>out/conftest.err)
10317    ac_status=$?
10318    cat out/conftest.err >&5
10319    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10320    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10321    then
10322      # The compiler can only warn and ignore the option if not recognized
10323      # So say no if there are warnings
10324      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10325      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10326      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10327        lt_cv_prog_compiler_c_o=yes
10328      fi
10329    fi
10330    chmod u+w . 2>&5
10331    $RM conftest*
10332    # SGI C++ compiler will create directory out/ii_files/ for
10333    # template instantiation
10334    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10335    $RM out/* && rmdir out
10336    cd ..
10337    $RM -r conftest
10338    $RM conftest*
10339
10340 fi
10341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10342 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10343
10344
10345
10346
10347
10348
10349   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10350 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10351 if ${lt_cv_prog_compiler_c_o+:} false; then :
10352   $as_echo_n "(cached) " >&6
10353 else
10354   lt_cv_prog_compiler_c_o=no
10355    $RM -r conftest 2>/dev/null
10356    mkdir conftest
10357    cd conftest
10358    mkdir out
10359    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10360
10361    lt_compiler_flag="-o out/conftest2.$ac_objext"
10362    # Insert the option either (1) after the last *FLAGS variable, or
10363    # (2) before a word containing "conftest.", or (3) at the end.
10364    # Note that $ac_compile itself does not contain backslashes and begins
10365    # with a dollar sign (not a hyphen), so the echo should work correctly.
10366    lt_compile=`echo "$ac_compile" | $SED \
10367    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10368    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10369    -e 's:$: $lt_compiler_flag:'`
10370    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10371    (eval "$lt_compile" 2>out/conftest.err)
10372    ac_status=$?
10373    cat out/conftest.err >&5
10374    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10375    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10376    then
10377      # The compiler can only warn and ignore the option if not recognized
10378      # So say no if there are warnings
10379      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10380      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10381      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10382        lt_cv_prog_compiler_c_o=yes
10383      fi
10384    fi
10385    chmod u+w . 2>&5
10386    $RM conftest*
10387    # SGI C++ compiler will create directory out/ii_files/ for
10388    # template instantiation
10389    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10390    $RM out/* && rmdir out
10391    cd ..
10392    $RM -r conftest
10393    $RM conftest*
10394
10395 fi
10396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10397 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10398
10399
10400
10401
10402 hard_links="nottested"
10403 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10404   # do not overwrite the value of need_locks provided by the user
10405   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10406 $as_echo_n "checking if we can lock with hard links... " >&6; }
10407   hard_links=yes
10408   $RM conftest*
10409   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10410   touch conftest.a
10411   ln conftest.a conftest.b 2>&5 || hard_links=no
10412   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10414 $as_echo "$hard_links" >&6; }
10415   if test "$hard_links" = no; then
10416     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10417 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10418     need_locks=warn
10419   fi
10420 else
10421   need_locks=no
10422 fi
10423
10424
10425
10426
10427
10428
10429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10430 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10431
10432   runpath_var=
10433   allow_undefined_flag=
10434   always_export_symbols=no
10435   archive_cmds=
10436   archive_expsym_cmds=
10437   compiler_needs_object=no
10438   enable_shared_with_static_runtimes=no
10439   export_dynamic_flag_spec=
10440   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10441   hardcode_automatic=no
10442   hardcode_direct=no
10443   hardcode_direct_absolute=no
10444   hardcode_libdir_flag_spec=
10445   hardcode_libdir_separator=
10446   hardcode_minus_L=no
10447   hardcode_shlibpath_var=unsupported
10448   inherit_rpath=no
10449   link_all_deplibs=unknown
10450   module_cmds=
10451   module_expsym_cmds=
10452   old_archive_from_new_cmds=
10453   old_archive_from_expsyms_cmds=
10454   thread_safe_flag_spec=
10455   whole_archive_flag_spec=
10456   # include_expsyms should be a list of space-separated symbols to be *always*
10457   # included in the symbol list
10458   include_expsyms=
10459   # exclude_expsyms can be an extended regexp of symbols to exclude
10460   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10461   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10462   # as well as any symbol that contains `d'.
10463   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10464   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10465   # platforms (ab)use it in PIC code, but their linkers get confused if
10466   # the symbol is explicitly referenced.  Since portable code cannot
10467   # rely on this symbol name, it's probably fine to never include it in
10468   # preloaded symbol tables.
10469   # Exclude shared library initialization/finalization symbols.
10470   extract_expsyms_cmds=
10471
10472   case $host_os in
10473   cygwin* | mingw* | pw32* | cegcc*)
10474     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10475     # When not using gcc, we currently assume that we are using
10476     # Microsoft Visual C++.
10477     if test "$GCC" != yes; then
10478       with_gnu_ld=no
10479     fi
10480     ;;
10481   interix*)
10482     # we just hope/assume this is gcc and not c89 (= MSVC++)
10483     with_gnu_ld=yes
10484     ;;
10485   openbsd*)
10486     with_gnu_ld=no
10487     ;;
10488   linux* | k*bsd*-gnu | gnu*)
10489     link_all_deplibs=no
10490     ;;
10491   esac
10492
10493   ld_shlibs=yes
10494
10495   # On some targets, GNU ld is compatible enough with the native linker
10496   # that we're better off using the native interface for both.
10497   lt_use_gnu_ld_interface=no
10498   if test "$with_gnu_ld" = yes; then
10499     case $host_os in
10500       aix*)
10501         # The AIX port of GNU ld has always aspired to compatibility
10502         # with the native linker.  However, as the warning in the GNU ld
10503         # block says, versions before 2.19.5* couldn't really create working
10504         # shared libraries, regardless of the interface used.
10505         case `$LD -v 2>&1` in
10506           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10507           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10508           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10509           *)
10510             lt_use_gnu_ld_interface=yes
10511             ;;
10512         esac
10513         ;;
10514       *)
10515         lt_use_gnu_ld_interface=yes
10516         ;;
10517     esac
10518   fi
10519
10520   if test "$lt_use_gnu_ld_interface" = yes; then
10521     # If archive_cmds runs LD, not CC, wlarc should be empty
10522     wlarc='${wl}'
10523
10524     # Set some defaults for GNU ld with shared library support. These
10525     # are reset later if shared libraries are not supported. Putting them
10526     # here allows them to be overridden if necessary.
10527     runpath_var=LD_RUN_PATH
10528     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10529     export_dynamic_flag_spec='${wl}--export-dynamic'
10530     # ancient GNU ld didn't support --whole-archive et. al.
10531     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10532       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10533     else
10534       whole_archive_flag_spec=
10535     fi
10536     supports_anon_versioning=no
10537     case `$LD -v 2>&1` in
10538       *GNU\ gold*) supports_anon_versioning=yes ;;
10539       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10540       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10541       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10542       *\ 2.11.*) ;; # other 2.11 versions
10543       *) supports_anon_versioning=yes ;;
10544     esac
10545
10546     # See if GNU ld supports shared libraries.
10547     case $host_os in
10548     aix[3-9]*)
10549       # On AIX/PPC, the GNU linker is very broken
10550       if test "$host_cpu" != ia64; then
10551         ld_shlibs=no
10552         cat <<_LT_EOF 1>&2
10553
10554 *** Warning: the GNU linker, at least up to release 2.19, is reported
10555 *** to be unable to reliably create shared libraries on AIX.
10556 *** Therefore, libtool is disabling shared libraries support.  If you
10557 *** really care for shared libraries, you may want to install binutils
10558 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10559 *** You will then need to restart the configuration process.
10560
10561 _LT_EOF
10562       fi
10563       ;;
10564
10565     amigaos*)
10566       case $host_cpu in
10567       powerpc)
10568             # see comment about AmigaOS4 .so support
10569             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10570             archive_expsym_cmds=''
10571         ;;
10572       m68k)
10573             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
10574             hardcode_libdir_flag_spec='-L$libdir'
10575             hardcode_minus_L=yes
10576         ;;
10577       esac
10578       ;;
10579
10580     beos*)
10581       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10582         allow_undefined_flag=unsupported
10583         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10584         # support --undefined.  This deserves some investigation.  FIXME
10585         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10586       else
10587         ld_shlibs=no
10588       fi
10589       ;;
10590
10591     cygwin* | mingw* | pw32* | cegcc*)
10592       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10593       # as there is no search path for DLLs.
10594       hardcode_libdir_flag_spec='-L$libdir'
10595       export_dynamic_flag_spec='${wl}--export-all-symbols'
10596       allow_undefined_flag=unsupported
10597       always_export_symbols=no
10598       enable_shared_with_static_runtimes=yes
10599       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
10600       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
10601
10602       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10603         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10604         # If the export-symbols file already is a .def file (1st line
10605         # is EXPORTS), use it as is; otherwise, prepend...
10606         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10607           cp $export_symbols $output_objdir/$soname.def;
10608         else
10609           echo EXPORTS > $output_objdir/$soname.def;
10610           cat $export_symbols >> $output_objdir/$soname.def;
10611         fi~
10612         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10613       else
10614         ld_shlibs=no
10615       fi
10616       ;;
10617
10618     haiku*)
10619       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10620       link_all_deplibs=yes
10621       ;;
10622
10623     interix[3-9]*)
10624       hardcode_direct=no
10625       hardcode_shlibpath_var=no
10626       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10627       export_dynamic_flag_spec='${wl}-E'
10628       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10629       # Instead, shared libraries are loaded at an image base (0x10000000 by
10630       # default) and relocated if they conflict, which is a slow very memory
10631       # consuming and fragmenting process.  To avoid this, we pick a random,
10632       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10633       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10634       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10635       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10636       ;;
10637
10638     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10639       tmp_diet=no
10640       if test "$host_os" = linux-dietlibc; then
10641         case $cc_basename in
10642           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10643         esac
10644       fi
10645       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10646          && test "$tmp_diet" = no
10647       then
10648         tmp_addflag=' $pic_flag'
10649         tmp_sharedflag='-shared'
10650         case $cc_basename,$host_cpu in
10651         pgcc*)                          # Portland Group C compiler
10652           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10653           tmp_addflag=' $pic_flag'
10654           ;;
10655         pgf77* | pgf90* | pgf95* | pgfortran*)
10656                                         # Portland Group f77 and f90 compilers
10657           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10658           tmp_addflag=' $pic_flag -Mnomain' ;;
10659         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10660           tmp_addflag=' -i_dynamic' ;;
10661         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10662           tmp_addflag=' -i_dynamic -nofor_main' ;;
10663         ifc* | ifort*)                  # Intel Fortran compiler
10664           tmp_addflag=' -nofor_main' ;;
10665         lf95*)                          # Lahey Fortran 8.1
10666           whole_archive_flag_spec=
10667           tmp_sharedflag='--shared' ;;
10668         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10669           tmp_sharedflag='-qmkshrobj'
10670           tmp_addflag= ;;
10671         nvcc*)  # Cuda Compiler Driver 2.2
10672           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10673           compiler_needs_object=yes
10674           ;;
10675         esac
10676         case `$CC -V 2>&1 | sed 5q` in
10677         *Sun\ C*)                       # Sun C 5.9
10678           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10679           compiler_needs_object=yes
10680           tmp_sharedflag='-G' ;;
10681         *Sun\ F*)                       # Sun Fortran 8.3
10682           tmp_sharedflag='-G' ;;
10683         esac
10684         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10685
10686         if test "x$supports_anon_versioning" = xyes; then
10687           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10688             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10689             echo "local: *; };" >> $output_objdir/$libname.ver~
10690             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10691         fi
10692
10693         case $cc_basename in
10694         xlf* | bgf* | bgxlf* | mpixlf*)
10695           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10696           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10697           hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10698           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
10699           if test "x$supports_anon_versioning" = xyes; then
10700             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10701               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10702               echo "local: *; };" >> $output_objdir/$libname.ver~
10703               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10704           fi
10705           ;;
10706         esac
10707       else
10708         ld_shlibs=no
10709       fi
10710       ;;
10711
10712     netbsd* | netbsdelf*-gnu)
10713       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10714         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10715         wlarc=
10716       else
10717         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10718         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10719       fi
10720       ;;
10721
10722     solaris*)
10723       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10724         ld_shlibs=no
10725         cat <<_LT_EOF 1>&2
10726
10727 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10728 *** create shared libraries on Solaris systems.  Therefore, libtool
10729 *** is disabling shared libraries support.  We urge you to upgrade GNU
10730 *** binutils to release 2.9.1 or newer.  Another option is to modify
10731 *** your PATH or compiler configuration so that the native linker is
10732 *** used, and then restart.
10733
10734 _LT_EOF
10735       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10736         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10737         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10738       else
10739         ld_shlibs=no
10740       fi
10741       ;;
10742
10743     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10744       case `$LD -v 2>&1` in
10745         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10746         ld_shlibs=no
10747         cat <<_LT_EOF 1>&2
10748
10749 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10750 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10751 *** is disabling shared libraries support.  We urge you to upgrade GNU
10752 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10753 *** your PATH or compiler configuration so that the native linker is
10754 *** used, and then restart.
10755
10756 _LT_EOF
10757         ;;
10758         *)
10759           # For security reasons, it is highly recommended that you always
10760           # use absolute paths for naming shared libraries, and exclude the
10761           # DT_RUNPATH tag from executables and libraries.  But doing so
10762           # requires that you compile everything twice, which is a pain.
10763           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10764             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10765             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10766             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10767           else
10768             ld_shlibs=no
10769           fi
10770         ;;
10771       esac
10772       ;;
10773
10774     sunos4*)
10775       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10776       wlarc=
10777       hardcode_direct=yes
10778       hardcode_shlibpath_var=no
10779       ;;
10780
10781     *)
10782       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10783         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10784         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10785       else
10786         ld_shlibs=no
10787       fi
10788       ;;
10789     esac
10790
10791     if test "$ld_shlibs" = no; then
10792       runpath_var=
10793       hardcode_libdir_flag_spec=
10794       export_dynamic_flag_spec=
10795       whole_archive_flag_spec=
10796     fi
10797   else
10798     # PORTME fill in a description of your system's linker (not GNU ld)
10799     case $host_os in
10800     aix3*)
10801       allow_undefined_flag=unsupported
10802       always_export_symbols=yes
10803       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10804       # Note: this linker hardcodes the directories in LIBPATH if there
10805       # are no directories specified by -L.
10806       hardcode_minus_L=yes
10807       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10808         # Neither direct hardcoding nor static linking is supported with a
10809         # broken collect2.
10810         hardcode_direct=unsupported
10811       fi
10812       ;;
10813
10814     aix[4-9]*)
10815       if test "$host_cpu" = ia64; then
10816         # On IA64, the linker does run time linking by default, so we don't
10817         # have to do anything special.
10818         aix_use_runtimelinking=no
10819         exp_sym_flag='-Bexport'
10820         no_entry_flag=""
10821       else
10822         # If we're using GNU nm, then we don't want the "-C" option.
10823         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10824         # Also, AIX nm treats weak defined symbols like other global
10825         # defined symbols, whereas GNU nm marks them as "W".
10826         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10827           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10828         else
10829           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10830         fi
10831         aix_use_runtimelinking=no
10832
10833         # Test if we are trying to use run time linking or normal
10834         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10835         # need to do runtime linking.
10836         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10837           for ld_flag in $LDFLAGS; do
10838           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10839             aix_use_runtimelinking=yes
10840             break
10841           fi
10842           done
10843           ;;
10844         esac
10845
10846         exp_sym_flag='-bexport'
10847         no_entry_flag='-bnoentry'
10848       fi
10849
10850       # When large executables or shared objects are built, AIX ld can
10851       # have problems creating the table of contents.  If linking a library
10852       # or program results in "error TOC overflow" add -mminimal-toc to
10853       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10854       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10855
10856       archive_cmds=''
10857       hardcode_direct=yes
10858       hardcode_direct_absolute=yes
10859       hardcode_libdir_separator=':'
10860       link_all_deplibs=yes
10861       file_list_spec='${wl}-f,'
10862
10863       if test "$GCC" = yes; then
10864         case $host_os in aix4.[012]|aix4.[012].*)
10865         # We only want to do this on AIX 4.2 and lower, the check
10866         # below for broken collect2 doesn't work under 4.3+
10867           collect2name=`${CC} -print-prog-name=collect2`
10868           if test -f "$collect2name" &&
10869            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10870           then
10871           # We have reworked collect2
10872           :
10873           else
10874           # We have old collect2
10875           hardcode_direct=unsupported
10876           # It fails to find uninstalled libraries when the uninstalled
10877           # path is not listed in the libpath.  Setting hardcode_minus_L
10878           # to unsupported forces relinking
10879           hardcode_minus_L=yes
10880           hardcode_libdir_flag_spec='-L$libdir'
10881           hardcode_libdir_separator=
10882           fi
10883           ;;
10884         esac
10885         shared_flag='-shared'
10886         if test "$aix_use_runtimelinking" = yes; then
10887           shared_flag="$shared_flag "'${wl}-G'
10888         fi
10889         link_all_deplibs=no
10890       else
10891         # not using gcc
10892         if test "$host_cpu" = ia64; then
10893         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10894         # chokes on -Wl,-G. The following line is correct:
10895           shared_flag='-G'
10896         else
10897           if test "$aix_use_runtimelinking" = yes; then
10898             shared_flag='${wl}-G'
10899           else
10900             shared_flag='${wl}-bM:SRE'
10901           fi
10902         fi
10903       fi
10904
10905       export_dynamic_flag_spec='${wl}-bexpall'
10906       # It seems that -bexpall does not export symbols beginning with
10907       # underscore (_), so it is better to generate a list of symbols to export.
10908       always_export_symbols=yes
10909       if test "$aix_use_runtimelinking" = yes; then
10910         # Warning - without using the other runtime loading flags (-brtl),
10911         # -berok will link without error, but may produce a broken library.
10912         allow_undefined_flag='-berok'
10913         # Determine the default libpath from the value encoded in an
10914         # empty executable.
10915         if test "${lt_cv_aix_libpath+set}" = set; then
10916   aix_libpath=$lt_cv_aix_libpath
10917 else
10918   if ${lt_cv_aix_libpath_+:} false; then :
10919   $as_echo_n "(cached) " >&6
10920 else
10921   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10922 /* end confdefs.h.  */
10923
10924 int
10925 main ()
10926 {
10927
10928   ;
10929   return 0;
10930 }
10931 _ACEOF
10932 if ac_fn_c_try_link "$LINENO"; then :
10933
10934   lt_aix_libpath_sed='
10935       /Import File Strings/,/^$/ {
10936           /^0/ {
10937               s/^0  *\([^ ]*\) *$/\1/
10938               p
10939           }
10940       }'
10941   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10942   # Check for a 64-bit object if we didn't find anything.
10943   if test -z "$lt_cv_aix_libpath_"; then
10944     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10945   fi
10946 fi
10947 rm -f core conftest.err conftest.$ac_objext \
10948     conftest$ac_exeext conftest.$ac_ext
10949   if test -z "$lt_cv_aix_libpath_"; then
10950     lt_cv_aix_libpath_="/usr/lib:/lib"
10951   fi
10952
10953 fi
10954
10955   aix_libpath=$lt_cv_aix_libpath_
10956 fi
10957
10958         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10959         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
10960       else
10961         if test "$host_cpu" = ia64; then
10962           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10963           allow_undefined_flag="-z nodefs"
10964           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10965         else
10966          # Determine the default libpath from the value encoded in an
10967          # empty executable.
10968          if test "${lt_cv_aix_libpath+set}" = set; then
10969   aix_libpath=$lt_cv_aix_libpath
10970 else
10971   if ${lt_cv_aix_libpath_+:} false; then :
10972   $as_echo_n "(cached) " >&6
10973 else
10974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10975 /* end confdefs.h.  */
10976
10977 int
10978 main ()
10979 {
10980
10981   ;
10982   return 0;
10983 }
10984 _ACEOF
10985 if ac_fn_c_try_link "$LINENO"; then :
10986
10987   lt_aix_libpath_sed='
10988       /Import File Strings/,/^$/ {
10989           /^0/ {
10990               s/^0  *\([^ ]*\) *$/\1/
10991               p
10992           }
10993       }'
10994   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10995   # Check for a 64-bit object if we didn't find anything.
10996   if test -z "$lt_cv_aix_libpath_"; then
10997     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10998   fi
10999 fi
11000 rm -f core conftest.err conftest.$ac_objext \
11001     conftest$ac_exeext conftest.$ac_ext
11002   if test -z "$lt_cv_aix_libpath_"; then
11003     lt_cv_aix_libpath_="/usr/lib:/lib"
11004   fi
11005
11006 fi
11007
11008   aix_libpath=$lt_cv_aix_libpath_
11009 fi
11010
11011          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11012           # Warning - without using the other run time loading flags,
11013           # -berok will link without error, but may produce a broken library.
11014           no_undefined_flag=' ${wl}-bernotok'
11015           allow_undefined_flag=' ${wl}-berok'
11016           if test "$with_gnu_ld" = yes; then
11017             # We only use this code for GNU lds that support --whole-archive.
11018             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11019           else
11020             # Exported symbols can be pulled into shared objects from archives
11021             whole_archive_flag_spec='$convenience'
11022           fi
11023           archive_cmds_need_lc=yes
11024           # This is similar to how AIX traditionally builds its shared libraries.
11025           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
11026         fi
11027       fi
11028       ;;
11029
11030     amigaos*)
11031       case $host_cpu in
11032       powerpc)
11033             # see comment about AmigaOS4 .so support
11034             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11035             archive_expsym_cmds=''
11036         ;;
11037       m68k)
11038             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
11039             hardcode_libdir_flag_spec='-L$libdir'
11040             hardcode_minus_L=yes
11041         ;;
11042       esac
11043       ;;
11044
11045     bsdi[45]*)
11046       export_dynamic_flag_spec=-rdynamic
11047       ;;
11048
11049     cygwin* | mingw* | pw32* | cegcc*)
11050       # When not using gcc, we currently assume that we are using
11051       # Microsoft Visual C++.
11052       # hardcode_libdir_flag_spec is actually meaningless, as there is
11053       # no search path for DLLs.
11054       case $cc_basename in
11055       cl*)
11056         # Native MSVC
11057         hardcode_libdir_flag_spec=' '
11058         allow_undefined_flag=unsupported
11059         always_export_symbols=yes
11060         file_list_spec='@'
11061         # Tell ltmain to make .lib files, not .a files.
11062         libext=lib
11063         # Tell ltmain to make .dll files, not .so files.
11064         shrext_cmds=".dll"
11065         # FIXME: Setting linknames here is a bad hack.
11066         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
11067         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
11068             sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
11069           else
11070             sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
11071           fi~
11072           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
11073           linknames='
11074         # The linker will not automatically build a static lib if we build a DLL.
11075         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
11076         enable_shared_with_static_runtimes=yes
11077         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
11078         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
11079         # Don't use ranlib
11080         old_postinstall_cmds='chmod 644 $oldlib'
11081         postlink_cmds='lt_outputfile="@OUTPUT@"~
11082           lt_tool_outputfile="@TOOL_OUTPUT@"~
11083           case $lt_outputfile in
11084             *.exe|*.EXE) ;;
11085             *)
11086               lt_outputfile="$lt_outputfile.exe"
11087               lt_tool_outputfile="$lt_tool_outputfile.exe"
11088               ;;
11089           esac~
11090           if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
11091             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
11092             $RM "$lt_outputfile.manifest";
11093           fi'
11094         ;;
11095       *)
11096         # Assume MSVC wrapper
11097         hardcode_libdir_flag_spec=' '
11098         allow_undefined_flag=unsupported
11099         # Tell ltmain to make .lib files, not .a files.
11100         libext=lib
11101         # Tell ltmain to make .dll files, not .so files.
11102         shrext_cmds=".dll"
11103         # FIXME: Setting linknames here is a bad hack.
11104         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11105         # The linker will automatically build a .lib file if we build a DLL.
11106         old_archive_from_new_cmds='true'
11107         # FIXME: Should let the user specify the lib program.
11108         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11109         enable_shared_with_static_runtimes=yes
11110         ;;
11111       esac
11112       ;;
11113
11114     darwin* | rhapsody*)
11115
11116
11117   archive_cmds_need_lc=no
11118   hardcode_direct=no
11119   hardcode_automatic=yes
11120   hardcode_shlibpath_var=unsupported
11121   if test "$lt_cv_ld_force_load" = "yes"; then
11122     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11123
11124   else
11125     whole_archive_flag_spec=''
11126   fi
11127   link_all_deplibs=yes
11128   allow_undefined_flag="$_lt_dar_allow_undefined"
11129   case $cc_basename in
11130      ifort*) _lt_dar_can_shared=yes ;;
11131      *) _lt_dar_can_shared=$GCC ;;
11132   esac
11133   if test "$_lt_dar_can_shared" = "yes"; then
11134     output_verbose_link_cmd=func_echo_all
11135     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11136     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11137     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
11138     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11139
11140   else
11141   ld_shlibs=no
11142   fi
11143
11144       ;;
11145
11146     dgux*)
11147       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11148       hardcode_libdir_flag_spec='-L$libdir'
11149       hardcode_shlibpath_var=no
11150       ;;
11151
11152     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11153     # support.  Future versions do this automatically, but an explicit c++rt0.o
11154     # does not break anything, and helps significantly (at the cost of a little
11155     # extra space).
11156     freebsd2.2*)
11157       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11158       hardcode_libdir_flag_spec='-R$libdir'
11159       hardcode_direct=yes
11160       hardcode_shlibpath_var=no
11161       ;;
11162
11163     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11164     freebsd2.*)
11165       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11166       hardcode_direct=yes
11167       hardcode_minus_L=yes
11168       hardcode_shlibpath_var=no
11169       ;;
11170
11171     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11172     freebsd* | dragonfly*)
11173       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11174       hardcode_libdir_flag_spec='-R$libdir'
11175       hardcode_direct=yes
11176       hardcode_shlibpath_var=no
11177       ;;
11178
11179     hpux9*)
11180       if test "$GCC" = yes; then
11181         archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
11182       else
11183         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
11184       fi
11185       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11186       hardcode_libdir_separator=:
11187       hardcode_direct=yes
11188
11189       # hardcode_minus_L: Not really in the search PATH,
11190       # but as the default location of the library.
11191       hardcode_minus_L=yes
11192       export_dynamic_flag_spec='${wl}-E'
11193       ;;
11194
11195     hpux10*)
11196       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11197         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11198       else
11199         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11200       fi
11201       if test "$with_gnu_ld" = no; then
11202         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11203         hardcode_libdir_separator=:
11204         hardcode_direct=yes
11205         hardcode_direct_absolute=yes
11206         export_dynamic_flag_spec='${wl}-E'
11207         # hardcode_minus_L: Not really in the search PATH,
11208         # but as the default location of the library.
11209         hardcode_minus_L=yes
11210       fi
11211       ;;
11212
11213     hpux11*)
11214       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11215         case $host_cpu in
11216         hppa*64*)
11217           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11218           ;;
11219         ia64*)
11220           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11221           ;;
11222         *)
11223           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11224           ;;
11225         esac
11226       else
11227         case $host_cpu in
11228         hppa*64*)
11229           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11230           ;;
11231         ia64*)
11232           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11233           ;;
11234         *)
11235
11236           # Older versions of the 11.00 compiler do not understand -b yet
11237           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11238           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11239 $as_echo_n "checking if $CC understands -b... " >&6; }
11240 if ${lt_cv_prog_compiler__b+:} false; then :
11241   $as_echo_n "(cached) " >&6
11242 else
11243   lt_cv_prog_compiler__b=no
11244    save_LDFLAGS="$LDFLAGS"
11245    LDFLAGS="$LDFLAGS -b"
11246    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11247    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11248      # The linker can only warn and ignore the option if not recognized
11249      # So say no if there are warnings
11250      if test -s conftest.err; then
11251        # Append any errors to the config.log.
11252        cat conftest.err 1>&5
11253        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11254        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11255        if diff conftest.exp conftest.er2 >/dev/null; then
11256          lt_cv_prog_compiler__b=yes
11257        fi
11258      else
11259        lt_cv_prog_compiler__b=yes
11260      fi
11261    fi
11262    $RM -r conftest*
11263    LDFLAGS="$save_LDFLAGS"
11264
11265 fi
11266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11267 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11268
11269 if test x"$lt_cv_prog_compiler__b" = xyes; then
11270     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11271 else
11272     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11273 fi
11274
11275           ;;
11276         esac
11277       fi
11278       if test "$with_gnu_ld" = no; then
11279         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11280         hardcode_libdir_separator=:
11281
11282         case $host_cpu in
11283         hppa*64*|ia64*)
11284           hardcode_direct=no
11285           hardcode_shlibpath_var=no
11286           ;;
11287         *)
11288           hardcode_direct=yes
11289           hardcode_direct_absolute=yes
11290           export_dynamic_flag_spec='${wl}-E'
11291
11292           # hardcode_minus_L: Not really in the search PATH,
11293           # but as the default location of the library.
11294           hardcode_minus_L=yes
11295           ;;
11296         esac
11297       fi
11298       ;;
11299
11300     irix5* | irix6* | nonstopux*)
11301       if test "$GCC" = yes; then
11302         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11303         # Try to use the -exported_symbol ld option, if it does not
11304         # work, assume that -exports_file does not work either and
11305         # implicitly export all symbols.
11306         # This should be the same for all languages, so no per-tag cache variable.
11307         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
11308 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
11309 if ${lt_cv_irix_exported_symbol+:} false; then :
11310   $as_echo_n "(cached) " >&6
11311 else
11312   save_LDFLAGS="$LDFLAGS"
11313            LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11314            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11315 /* end confdefs.h.  */
11316 int foo (void) { return 0; }
11317 _ACEOF
11318 if ac_fn_c_try_link "$LINENO"; then :
11319   lt_cv_irix_exported_symbol=yes
11320 else
11321   lt_cv_irix_exported_symbol=no
11322 fi
11323 rm -f core conftest.err conftest.$ac_objext \
11324     conftest$ac_exeext conftest.$ac_ext
11325            LDFLAGS="$save_LDFLAGS"
11326 fi
11327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
11328 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
11329         if test "$lt_cv_irix_exported_symbol" = yes; then
11330           archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
11331         fi
11332       else
11333         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11334         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
11335       fi
11336       archive_cmds_need_lc='no'
11337       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11338       hardcode_libdir_separator=:
11339       inherit_rpath=yes
11340       link_all_deplibs=yes
11341       ;;
11342
11343     netbsd* | netbsdelf*-gnu)
11344       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11345         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11346       else
11347         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11348       fi
11349       hardcode_libdir_flag_spec='-R$libdir'
11350       hardcode_direct=yes
11351       hardcode_shlibpath_var=no
11352       ;;
11353
11354     newsos6)
11355       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11356       hardcode_direct=yes
11357       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11358       hardcode_libdir_separator=:
11359       hardcode_shlibpath_var=no
11360       ;;
11361
11362     *nto* | *qnx*)
11363       ;;
11364
11365     openbsd*)
11366       if test -f /usr/libexec/ld.so; then
11367         hardcode_direct=yes
11368         hardcode_shlibpath_var=no
11369         hardcode_direct_absolute=yes
11370         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11371           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11372           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11373           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11374           export_dynamic_flag_spec='${wl}-E'
11375         else
11376           case $host_os in
11377            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11378              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11379              hardcode_libdir_flag_spec='-R$libdir'
11380              ;;
11381            *)
11382              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11383              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11384              ;;
11385           esac
11386         fi
11387       else
11388         ld_shlibs=no
11389       fi
11390       ;;
11391
11392     os2*)
11393       hardcode_libdir_flag_spec='-L$libdir'
11394       hardcode_minus_L=yes
11395       allow_undefined_flag=unsupported
11396       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
11397       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11398       ;;
11399
11400     osf3*)
11401       if test "$GCC" = yes; then
11402         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11403         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11404       else
11405         allow_undefined_flag=' -expect_unresolved \*'
11406         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11407       fi
11408       archive_cmds_need_lc='no'
11409       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11410       hardcode_libdir_separator=:
11411       ;;
11412
11413     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11414       if test "$GCC" = yes; then
11415         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11416         archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11417         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11418       else
11419         allow_undefined_flag=' -expect_unresolved \*'
11420         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11421         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
11422         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
11423
11424         # Both c and cxx compiler support -rpath directly
11425         hardcode_libdir_flag_spec='-rpath $libdir'
11426       fi
11427       archive_cmds_need_lc='no'
11428       hardcode_libdir_separator=:
11429       ;;
11430
11431     solaris*)
11432       no_undefined_flag=' -z defs'
11433       if test "$GCC" = yes; then
11434         wlarc='${wl}'
11435         archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11436         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11437           $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11438       else
11439         case `$CC -V 2>&1` in
11440         *"Compilers 5.0"*)
11441           wlarc=''
11442           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11443           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11444           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11445           ;;
11446         *)
11447           wlarc='${wl}'
11448           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11449           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11450           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11451           ;;
11452         esac
11453       fi
11454       hardcode_libdir_flag_spec='-R$libdir'
11455       hardcode_shlibpath_var=no
11456       case $host_os in
11457       solaris2.[0-5] | solaris2.[0-5].*) ;;
11458       *)
11459         # The compiler driver will combine and reorder linker options,
11460         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11461         # but is careful enough not to reorder.
11462         # Supported since Solaris 2.6 (maybe 2.5.1?)
11463         if test "$GCC" = yes; then
11464           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11465         else
11466           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11467         fi
11468         ;;
11469       esac
11470       link_all_deplibs=yes
11471       ;;
11472
11473     sunos4*)
11474       if test "x$host_vendor" = xsequent; then
11475         # Use $CC to link under sequent, because it throws in some extra .o
11476         # files that make .init and .fini sections work.
11477         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11478       else
11479         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11480       fi
11481       hardcode_libdir_flag_spec='-L$libdir'
11482       hardcode_direct=yes
11483       hardcode_minus_L=yes
11484       hardcode_shlibpath_var=no
11485       ;;
11486
11487     sysv4)
11488       case $host_vendor in
11489         sni)
11490           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11491           hardcode_direct=yes # is this really true???
11492         ;;
11493         siemens)
11494           ## LD is ld it makes a PLAMLIB
11495           ## CC just makes a GrossModule.
11496           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11497           reload_cmds='$CC -r -o $output$reload_objs'
11498           hardcode_direct=no
11499         ;;
11500         motorola)
11501           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11502           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11503         ;;
11504       esac
11505       runpath_var='LD_RUN_PATH'
11506       hardcode_shlibpath_var=no
11507       ;;
11508
11509     sysv4.3*)
11510       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11511       hardcode_shlibpath_var=no
11512       export_dynamic_flag_spec='-Bexport'
11513       ;;
11514
11515     sysv4*MP*)
11516       if test -d /usr/nec; then
11517         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11518         hardcode_shlibpath_var=no
11519         runpath_var=LD_RUN_PATH
11520         hardcode_runpath_var=yes
11521         ld_shlibs=yes
11522       fi
11523       ;;
11524
11525     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11526       no_undefined_flag='${wl}-z,text'
11527       archive_cmds_need_lc=no
11528       hardcode_shlibpath_var=no
11529       runpath_var='LD_RUN_PATH'
11530
11531       if test "$GCC" = yes; then
11532         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11533         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11534       else
11535         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11536         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11537       fi
11538       ;;
11539
11540     sysv5* | sco3.2v5* | sco5v6*)
11541       # Note: We can NOT use -z defs as we might desire, because we do not
11542       # link with -lc, and that would cause any symbols used from libc to
11543       # always be unresolved, which means just about no library would
11544       # ever link correctly.  If we're not using GNU ld we use -z text
11545       # though, which does catch some bad symbols but isn't as heavy-handed
11546       # as -z defs.
11547       no_undefined_flag='${wl}-z,text'
11548       allow_undefined_flag='${wl}-z,nodefs'
11549       archive_cmds_need_lc=no
11550       hardcode_shlibpath_var=no
11551       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11552       hardcode_libdir_separator=':'
11553       link_all_deplibs=yes
11554       export_dynamic_flag_spec='${wl}-Bexport'
11555       runpath_var='LD_RUN_PATH'
11556
11557       if test "$GCC" = yes; then
11558         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11559         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11560       else
11561         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11562         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11563       fi
11564       ;;
11565
11566     uts4*)
11567       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11568       hardcode_libdir_flag_spec='-L$libdir'
11569       hardcode_shlibpath_var=no
11570       ;;
11571
11572     *)
11573       ld_shlibs=no
11574       ;;
11575     esac
11576
11577     if test x$host_vendor = xsni; then
11578       case $host in
11579       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11580         export_dynamic_flag_spec='${wl}-Blargedynsym'
11581         ;;
11582       esac
11583     fi
11584   fi
11585
11586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11587 $as_echo "$ld_shlibs" >&6; }
11588 test "$ld_shlibs" = no && can_build_shared=no
11589
11590 with_gnu_ld=$with_gnu_ld
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606 #
11607 # Do we need to explicitly link libc?
11608 #
11609 case "x$archive_cmds_need_lc" in
11610 x|xyes)
11611   # Assume -lc should be added
11612   archive_cmds_need_lc=yes
11613
11614   if test "$enable_shared" = yes && test "$GCC" = yes; then
11615     case $archive_cmds in
11616     *'~'*)
11617       # FIXME: we may have to deal with multi-command sequences.
11618       ;;
11619     '$CC '*)
11620       # Test whether the compiler implicitly links with -lc since on some
11621       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11622       # to ld, don't add -lc before -lgcc.
11623       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11624 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11625 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11626   $as_echo_n "(cached) " >&6
11627 else
11628   $RM conftest*
11629         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11630
11631         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11632   (eval $ac_compile) 2>&5
11633   ac_status=$?
11634   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11635   test $ac_status = 0; } 2>conftest.err; then
11636           soname=conftest
11637           lib=conftest
11638           libobjs=conftest.$ac_objext
11639           deplibs=
11640           wl=$lt_prog_compiler_wl
11641           pic_flag=$lt_prog_compiler_pic
11642           compiler_flags=-v
11643           linker_flags=-v
11644           verstring=
11645           output_objdir=.
11646           libname=conftest
11647           lt_save_allow_undefined_flag=$allow_undefined_flag
11648           allow_undefined_flag=
11649           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11650   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11651   ac_status=$?
11652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11653   test $ac_status = 0; }
11654           then
11655             lt_cv_archive_cmds_need_lc=no
11656           else
11657             lt_cv_archive_cmds_need_lc=yes
11658           fi
11659           allow_undefined_flag=$lt_save_allow_undefined_flag
11660         else
11661           cat conftest.err 1>&5
11662         fi
11663         $RM conftest*
11664
11665 fi
11666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11667 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11668       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11669       ;;
11670     esac
11671   fi
11672   ;;
11673 esac
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
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11695
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11751
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11784
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11787
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11790
11791
11792
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11794
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11801
11802
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11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11827 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11828
11829 if test "$GCC" = yes; then
11830   case $host_os in
11831     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11832     *) lt_awk_arg="/^libraries:/" ;;
11833   esac
11834   case $host_os in
11835     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11836     *) lt_sed_strip_eq="s,=/,/,g" ;;
11837   esac
11838   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11839   case $lt_search_path_spec in
11840   *\;*)
11841     # if the path contains ";" then we assume it to be the separator
11842     # otherwise default to the standard path separator (i.e. ":") - it is
11843     # assumed that no part of a normal pathname contains ";" but that should
11844     # okay in the real world where ";" in dirpaths is itself problematic.
11845     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11846     ;;
11847   *)
11848     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11849     ;;
11850   esac
11851   # Ok, now we have the path, separated by spaces, we can step through it
11852   # and add multilib dir if necessary.
11853   lt_tmp_lt_search_path_spec=
11854   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11855   for lt_sys_path in $lt_search_path_spec; do
11856     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11857       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11858     else
11859       test -d "$lt_sys_path" && \
11860         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11861     fi
11862   done
11863   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11864 BEGIN {RS=" "; FS="/|\n";} {
11865   lt_foo="";
11866   lt_count=0;
11867   for (lt_i = NF; lt_i > 0; lt_i--) {
11868     if ($lt_i != "" && $lt_i != ".") {
11869       if ($lt_i == "..") {
11870         lt_count++;
11871       } else {
11872         if (lt_count == 0) {
11873           lt_foo="/" $lt_i lt_foo;
11874         } else {
11875           lt_count--;
11876         }
11877       }
11878     }
11879   }
11880   if (lt_foo != "") { lt_freq[lt_foo]++; }
11881   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11882 }'`
11883   # AWK program above erroneously prepends '/' to C:/dos/paths
11884   # for these hosts.
11885   case $host_os in
11886     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11887       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11888   esac
11889   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11890 else
11891   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11892 fi
11893 library_names_spec=
11894 libname_spec='lib$name'
11895 soname_spec=
11896 shrext_cmds=".so"
11897 postinstall_cmds=
11898 postuninstall_cmds=
11899 finish_cmds=
11900 finish_eval=
11901 shlibpath_var=
11902 shlibpath_overrides_runpath=unknown
11903 version_type=none
11904 dynamic_linker="$host_os ld.so"
11905 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11906 need_lib_prefix=unknown
11907 hardcode_into_libs=no
11908
11909 # when you set need_version to no, make sure it does not cause -set_version
11910 # flags to be left without arguments
11911 need_version=unknown
11912
11913 case $host_os in
11914 aix3*)
11915   version_type=linux # correct to gnu/linux during the next big refactor
11916   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11917   shlibpath_var=LIBPATH
11918
11919   # AIX 3 has no versioning support, so we append a major version to the name.
11920   soname_spec='${libname}${release}${shared_ext}$major'
11921   ;;
11922
11923 aix[4-9]*)
11924   version_type=linux # correct to gnu/linux during the next big refactor
11925   need_lib_prefix=no
11926   need_version=no
11927   hardcode_into_libs=yes
11928   if test "$host_cpu" = ia64; then
11929     # AIX 5 supports IA64
11930     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11931     shlibpath_var=LD_LIBRARY_PATH
11932   else
11933     # With GCC up to 2.95.x, collect2 would create an import file
11934     # for dependence libraries.  The import file would start with
11935     # the line `#! .'.  This would cause the generated library to
11936     # depend on `.', always an invalid library.  This was fixed in
11937     # development snapshots of GCC prior to 3.0.
11938     case $host_os in
11939       aix4 | aix4.[01] | aix4.[01].*)
11940       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11941            echo ' yes '
11942            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11943         :
11944       else
11945         can_build_shared=no
11946       fi
11947       ;;
11948     esac
11949     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11950     # soname into executable. Probably we can add versioning support to
11951     # collect2, so additional links can be useful in future.
11952     if test "$aix_use_runtimelinking" = yes; then
11953       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11954       # instead of lib<name>.a to let people know that these are not
11955       # typical AIX shared libraries.
11956       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11957     else
11958       # We preserve .a as extension for shared libraries through AIX4.2
11959       # and later when we are not doing run time linking.
11960       library_names_spec='${libname}${release}.a $libname.a'
11961       soname_spec='${libname}${release}${shared_ext}$major'
11962     fi
11963     shlibpath_var=LIBPATH
11964   fi
11965   ;;
11966
11967 amigaos*)
11968   case $host_cpu in
11969   powerpc)
11970     # Since July 2007 AmigaOS4 officially supports .so libraries.
11971     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11972     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11973     ;;
11974   m68k)
11975     library_names_spec='$libname.ixlibrary $libname.a'
11976     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11977     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
11978     ;;
11979   esac
11980   ;;
11981
11982 beos*)
11983   library_names_spec='${libname}${shared_ext}'
11984   dynamic_linker="$host_os ld.so"
11985   shlibpath_var=LIBRARY_PATH
11986   ;;
11987
11988 bsdi[45]*)
11989   version_type=linux # correct to gnu/linux during the next big refactor
11990   need_version=no
11991   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11992   soname_spec='${libname}${release}${shared_ext}$major'
11993   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11994   shlibpath_var=LD_LIBRARY_PATH
11995   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11996   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11997   # the default ld.so.conf also contains /usr/contrib/lib and
11998   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11999   # libtool to hard-code these into programs
12000   ;;
12001
12002 cygwin* | mingw* | pw32* | cegcc*)
12003   version_type=windows
12004   shrext_cmds=".dll"
12005   need_version=no
12006   need_lib_prefix=no
12007
12008   case $GCC,$cc_basename in
12009   yes,*)
12010     # gcc
12011     library_names_spec='$libname.dll.a'
12012     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12013     postinstall_cmds='base_file=`basename \${file}`~
12014       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12015       dldir=$destdir/`dirname \$dlpath`~
12016       test -d \$dldir || mkdir -p \$dldir~
12017       $install_prog $dir/$dlname \$dldir/$dlname~
12018       chmod a+x \$dldir/$dlname~
12019       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12020         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12021       fi'
12022     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12023       dlpath=$dir/\$dldll~
12024        $RM \$dlpath'
12025     shlibpath_overrides_runpath=yes
12026
12027     case $host_os in
12028     cygwin*)
12029       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12030       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12031
12032       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12033       ;;
12034     mingw* | cegcc*)
12035       # MinGW DLLs use traditional 'lib' prefix
12036       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12037       ;;
12038     pw32*)
12039       # pw32 DLLs use 'pw' prefix rather than 'lib'
12040       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12041       ;;
12042     esac
12043     dynamic_linker='Win32 ld.exe'
12044     ;;
12045
12046   *,cl*)
12047     # Native MSVC
12048     libname_spec='$name'
12049     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12050     library_names_spec='${libname}.dll.lib'
12051
12052     case $build_os in
12053     mingw*)
12054       sys_lib_search_path_spec=
12055       lt_save_ifs=$IFS
12056       IFS=';'
12057       for lt_path in $LIB
12058       do
12059         IFS=$lt_save_ifs
12060         # Let DOS variable expansion print the short 8.3 style file name.
12061         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
12062         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
12063       done
12064       IFS=$lt_save_ifs
12065       # Convert to MSYS style.
12066       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
12067       ;;
12068     cygwin*)
12069       # Convert to unix form, then to dos form, then back to unix form
12070       # but this time dos style (no spaces!) so that the unix form looks
12071       # like /cygdrive/c/PROGRA~1:/cygdr...
12072       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
12073       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
12074       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
12075       ;;
12076     *)
12077       sys_lib_search_path_spec="$LIB"
12078       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
12079         # It is most probably a Windows format PATH.
12080         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
12081       else
12082         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
12083       fi
12084       # FIXME: find the short name or the path components, as spaces are
12085       # common. (e.g. "Program Files" -> "PROGRA~1")
12086       ;;
12087     esac
12088
12089     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12090     postinstall_cmds='base_file=`basename \${file}`~
12091       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12092       dldir=$destdir/`dirname \$dlpath`~
12093       test -d \$dldir || mkdir -p \$dldir~
12094       $install_prog $dir/$dlname \$dldir/$dlname'
12095     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12096       dlpath=$dir/\$dldll~
12097        $RM \$dlpath'
12098     shlibpath_overrides_runpath=yes
12099     dynamic_linker='Win32 link.exe'
12100     ;;
12101
12102   *)
12103     # Assume MSVC wrapper
12104     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12105     dynamic_linker='Win32 ld.exe'
12106     ;;
12107   esac
12108   # FIXME: first we should search . and the directory the executable is in
12109   shlibpath_var=PATH
12110   ;;
12111
12112 darwin* | rhapsody*)
12113   dynamic_linker="$host_os dyld"
12114   version_type=darwin
12115   need_lib_prefix=no
12116   need_version=no
12117   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12118   soname_spec='${libname}${release}${major}$shared_ext'
12119   shlibpath_overrides_runpath=yes
12120   shlibpath_var=DYLD_LIBRARY_PATH
12121   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12122
12123   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12124   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12125   ;;
12126
12127 dgux*)
12128   version_type=linux # correct to gnu/linux during the next big refactor
12129   need_lib_prefix=no
12130   need_version=no
12131   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12132   soname_spec='${libname}${release}${shared_ext}$major'
12133   shlibpath_var=LD_LIBRARY_PATH
12134   ;;
12135
12136 freebsd* | dragonfly*)
12137   # DragonFly does not have aout.  When/if they implement a new
12138   # versioning mechanism, adjust this.
12139   if test -x /usr/bin/objformat; then
12140     objformat=`/usr/bin/objformat`
12141   else
12142     case $host_os in
12143     freebsd[23].*) objformat=aout ;;
12144     *) objformat=elf ;;
12145     esac
12146   fi
12147   version_type=freebsd-$objformat
12148   case $version_type in
12149     freebsd-elf*)
12150       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12151       need_version=no
12152       need_lib_prefix=no
12153       ;;
12154     freebsd-*)
12155       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12156       need_version=yes
12157       ;;
12158   esac
12159   shlibpath_var=LD_LIBRARY_PATH
12160   case $host_os in
12161   freebsd2.*)
12162     shlibpath_overrides_runpath=yes
12163     ;;
12164   freebsd3.[01]* | freebsdelf3.[01]*)
12165     shlibpath_overrides_runpath=yes
12166     hardcode_into_libs=yes
12167     ;;
12168   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12169   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12170     shlibpath_overrides_runpath=no
12171     hardcode_into_libs=yes
12172     ;;
12173   *) # from 4.6 on, and DragonFly
12174     shlibpath_overrides_runpath=yes
12175     hardcode_into_libs=yes
12176     ;;
12177   esac
12178   ;;
12179
12180 gnu*)
12181   version_type=linux # correct to gnu/linux during the next big refactor
12182   need_lib_prefix=no
12183   need_version=no
12184   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12185   soname_spec='${libname}${release}${shared_ext}$major'
12186   shlibpath_var=LD_LIBRARY_PATH
12187   shlibpath_overrides_runpath=no
12188   hardcode_into_libs=yes
12189   ;;
12190
12191 haiku*)
12192   version_type=linux # correct to gnu/linux during the next big refactor
12193   need_lib_prefix=no
12194   need_version=no
12195   dynamic_linker="$host_os runtime_loader"
12196   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12197   soname_spec='${libname}${release}${shared_ext}$major'
12198   shlibpath_var=LIBRARY_PATH
12199   shlibpath_overrides_runpath=yes
12200   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
12201   hardcode_into_libs=yes
12202   ;;
12203
12204 hpux9* | hpux10* | hpux11*)
12205   # Give a soname corresponding to the major version so that dld.sl refuses to
12206   # link against other versions.
12207   version_type=sunos
12208   need_lib_prefix=no
12209   need_version=no
12210   case $host_cpu in
12211   ia64*)
12212     shrext_cmds='.so'
12213     hardcode_into_libs=yes
12214     dynamic_linker="$host_os dld.so"
12215     shlibpath_var=LD_LIBRARY_PATH
12216     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12217     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12218     soname_spec='${libname}${release}${shared_ext}$major'
12219     if test "X$HPUX_IA64_MODE" = X32; then
12220       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12221     else
12222       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12223     fi
12224     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12225     ;;
12226   hppa*64*)
12227     shrext_cmds='.sl'
12228     hardcode_into_libs=yes
12229     dynamic_linker="$host_os dld.sl"
12230     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12231     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12232     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12233     soname_spec='${libname}${release}${shared_ext}$major'
12234     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12235     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12236     ;;
12237   *)
12238     shrext_cmds='.sl'
12239     dynamic_linker="$host_os dld.sl"
12240     shlibpath_var=SHLIB_PATH
12241     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12242     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12243     soname_spec='${libname}${release}${shared_ext}$major'
12244     ;;
12245   esac
12246   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12247   postinstall_cmds='chmod 555 $lib'
12248   # or fails outright, so override atomically:
12249   install_override_mode=555
12250   ;;
12251
12252 interix[3-9]*)
12253   version_type=linux # correct to gnu/linux during the next big refactor
12254   need_lib_prefix=no
12255   need_version=no
12256   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12257   soname_spec='${libname}${release}${shared_ext}$major'
12258   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12259   shlibpath_var=LD_LIBRARY_PATH
12260   shlibpath_overrides_runpath=no
12261   hardcode_into_libs=yes
12262   ;;
12263
12264 irix5* | irix6* | nonstopux*)
12265   case $host_os in
12266     nonstopux*) version_type=nonstopux ;;
12267     *)
12268         if test "$lt_cv_prog_gnu_ld" = yes; then
12269                 version_type=linux # correct to gnu/linux during the next big refactor
12270         else
12271                 version_type=irix
12272         fi ;;
12273   esac
12274   need_lib_prefix=no
12275   need_version=no
12276   soname_spec='${libname}${release}${shared_ext}$major'
12277   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12278   case $host_os in
12279   irix5* | nonstopux*)
12280     libsuff= shlibsuff=
12281     ;;
12282   *)
12283     case $LD in # libtool.m4 will add one of these switches to LD
12284     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12285       libsuff= shlibsuff= libmagic=32-bit;;
12286     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12287       libsuff=32 shlibsuff=N32 libmagic=N32;;
12288     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12289       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12290     *) libsuff= shlibsuff= libmagic=never-match;;
12291     esac
12292     ;;
12293   esac
12294   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12295   shlibpath_overrides_runpath=no
12296   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12297   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12298   hardcode_into_libs=yes
12299   ;;
12300
12301 # No shared lib support for Linux oldld, aout, or coff.
12302 linux*oldld* | linux*aout* | linux*coff*)
12303   dynamic_linker=no
12304   ;;
12305
12306 # This must be glibc/ELF.
12307 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12308   version_type=linux # correct to gnu/linux during the next big refactor
12309   need_lib_prefix=no
12310   need_version=no
12311   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12312   soname_spec='${libname}${release}${shared_ext}$major'
12313   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12314   shlibpath_var=LD_LIBRARY_PATH
12315   shlibpath_overrides_runpath=no
12316
12317   # Some binutils ld are patched to set DT_RUNPATH
12318   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12319   $as_echo_n "(cached) " >&6
12320 else
12321   lt_cv_shlibpath_overrides_runpath=no
12322     save_LDFLAGS=$LDFLAGS
12323     save_libdir=$libdir
12324     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12325          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12326     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12327 /* end confdefs.h.  */
12328
12329 int
12330 main ()
12331 {
12332
12333   ;
12334   return 0;
12335 }
12336 _ACEOF
12337 if ac_fn_c_try_link "$LINENO"; then :
12338   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12339   lt_cv_shlibpath_overrides_runpath=yes
12340 fi
12341 fi
12342 rm -f core conftest.err conftest.$ac_objext \
12343     conftest$ac_exeext conftest.$ac_ext
12344     LDFLAGS=$save_LDFLAGS
12345     libdir=$save_libdir
12346
12347 fi
12348
12349   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12350
12351   # This implies no fast_install, which is unacceptable.
12352   # Some rework will be needed to allow for fast_install
12353   # before this can be enabled.
12354   hardcode_into_libs=yes
12355
12356   # Append ld.so.conf contents to the search path
12357   if test -f /etc/ld.so.conf; then
12358     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
12359     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12360   fi
12361
12362   # We used to test for /lib/ld.so.1 and disable shared libraries on
12363   # powerpc, because MkLinux only supported shared libraries with the
12364   # GNU dynamic linker.  Since this was broken with cross compilers,
12365   # most powerpc-linux boxes support dynamic linking these days and
12366   # people can always --disable-shared, the test was removed, and we
12367   # assume the GNU/Linux dynamic linker is in use.
12368   dynamic_linker='GNU/Linux ld.so'
12369   ;;
12370
12371 netbsdelf*-gnu)
12372   version_type=linux
12373   need_lib_prefix=no
12374   need_version=no
12375   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12376   soname_spec='${libname}${release}${shared_ext}$major'
12377   shlibpath_var=LD_LIBRARY_PATH
12378   shlibpath_overrides_runpath=no
12379   hardcode_into_libs=yes
12380   dynamic_linker='NetBSD ld.elf_so'
12381   ;;
12382
12383 netbsd*)
12384   version_type=sunos
12385   need_lib_prefix=no
12386   need_version=no
12387   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12388     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12389     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12390     dynamic_linker='NetBSD (a.out) ld.so'
12391   else
12392     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12393     soname_spec='${libname}${release}${shared_ext}$major'
12394     dynamic_linker='NetBSD ld.elf_so'
12395   fi
12396   shlibpath_var=LD_LIBRARY_PATH
12397   shlibpath_overrides_runpath=yes
12398   hardcode_into_libs=yes
12399   ;;
12400
12401 newsos6)
12402   version_type=linux # correct to gnu/linux during the next big refactor
12403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12404   shlibpath_var=LD_LIBRARY_PATH
12405   shlibpath_overrides_runpath=yes
12406   ;;
12407
12408 *nto* | *qnx*)
12409   version_type=qnx
12410   need_lib_prefix=no
12411   need_version=no
12412   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12413   soname_spec='${libname}${release}${shared_ext}$major'
12414   shlibpath_var=LD_LIBRARY_PATH
12415   shlibpath_overrides_runpath=no
12416   hardcode_into_libs=yes
12417   dynamic_linker='ldqnx.so'
12418   ;;
12419
12420 openbsd*)
12421   version_type=sunos
12422   sys_lib_dlsearch_path_spec="/usr/lib"
12423   need_lib_prefix=no
12424   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12425   case $host_os in
12426     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12427     *)                          need_version=no  ;;
12428   esac
12429   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12430   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12431   shlibpath_var=LD_LIBRARY_PATH
12432   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12433     case $host_os in
12434       openbsd2.[89] | openbsd2.[89].*)
12435         shlibpath_overrides_runpath=no
12436         ;;
12437       *)
12438         shlibpath_overrides_runpath=yes
12439         ;;
12440       esac
12441   else
12442     shlibpath_overrides_runpath=yes
12443   fi
12444   ;;
12445
12446 os2*)
12447   libname_spec='$name'
12448   shrext_cmds=".dll"
12449   need_lib_prefix=no
12450   library_names_spec='$libname${shared_ext} $libname.a'
12451   dynamic_linker='OS/2 ld.exe'
12452   shlibpath_var=LIBPATH
12453   ;;
12454
12455 osf3* | osf4* | osf5*)
12456   version_type=osf
12457   need_lib_prefix=no
12458   need_version=no
12459   soname_spec='${libname}${release}${shared_ext}$major'
12460   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12461   shlibpath_var=LD_LIBRARY_PATH
12462   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12463   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12464   ;;
12465
12466 rdos*)
12467   dynamic_linker=no
12468   ;;
12469
12470 solaris*)
12471   version_type=linux # correct to gnu/linux during the next big refactor
12472   need_lib_prefix=no
12473   need_version=no
12474   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12475   soname_spec='${libname}${release}${shared_ext}$major'
12476   shlibpath_var=LD_LIBRARY_PATH
12477   shlibpath_overrides_runpath=yes
12478   hardcode_into_libs=yes
12479   # ldd complains unless libraries are executable
12480   postinstall_cmds='chmod +x $lib'
12481   ;;
12482
12483 sunos4*)
12484   version_type=sunos
12485   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12486   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12487   shlibpath_var=LD_LIBRARY_PATH
12488   shlibpath_overrides_runpath=yes
12489   if test "$with_gnu_ld" = yes; then
12490     need_lib_prefix=no
12491   fi
12492   need_version=yes
12493   ;;
12494
12495 sysv4 | sysv4.3*)
12496   version_type=linux # correct to gnu/linux during the next big refactor
12497   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12498   soname_spec='${libname}${release}${shared_ext}$major'
12499   shlibpath_var=LD_LIBRARY_PATH
12500   case $host_vendor in
12501     sni)
12502       shlibpath_overrides_runpath=no
12503       need_lib_prefix=no
12504       runpath_var=LD_RUN_PATH
12505       ;;
12506     siemens)
12507       need_lib_prefix=no
12508       ;;
12509     motorola)
12510       need_lib_prefix=no
12511       need_version=no
12512       shlibpath_overrides_runpath=no
12513       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12514       ;;
12515   esac
12516   ;;
12517
12518 sysv4*MP*)
12519   if test -d /usr/nec ;then
12520     version_type=linux # correct to gnu/linux during the next big refactor
12521     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12522     soname_spec='$libname${shared_ext}.$major'
12523     shlibpath_var=LD_LIBRARY_PATH
12524   fi
12525   ;;
12526
12527 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12528   version_type=freebsd-elf
12529   need_lib_prefix=no
12530   need_version=no
12531   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12532   soname_spec='${libname}${release}${shared_ext}$major'
12533   shlibpath_var=LD_LIBRARY_PATH
12534   shlibpath_overrides_runpath=yes
12535   hardcode_into_libs=yes
12536   if test "$with_gnu_ld" = yes; then
12537     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12538   else
12539     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12540     case $host_os in
12541       sco3.2v5*)
12542         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12543         ;;
12544     esac
12545   fi
12546   sys_lib_dlsearch_path_spec='/usr/lib'
12547   ;;
12548
12549 tpf*)
12550   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12551   version_type=linux # correct to gnu/linux during the next big refactor
12552   need_lib_prefix=no
12553   need_version=no
12554   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12555   shlibpath_var=LD_LIBRARY_PATH
12556   shlibpath_overrides_runpath=no
12557   hardcode_into_libs=yes
12558   ;;
12559
12560 uts4*)
12561   version_type=linux # correct to gnu/linux during the next big refactor
12562   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12563   soname_spec='${libname}${release}${shared_ext}$major'
12564   shlibpath_var=LD_LIBRARY_PATH
12565   ;;
12566
12567 *)
12568   dynamic_linker=no
12569   ;;
12570 esac
12571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12572 $as_echo "$dynamic_linker" >&6; }
12573 test "$dynamic_linker" = no && can_build_shared=no
12574
12575 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12576 if test "$GCC" = yes; then
12577   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12578 fi
12579
12580 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12581   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12582 fi
12583 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12584   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12585 fi
12586
12587
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632
12633
12634
12635
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650
12651
12652
12653
12654
12655
12656
12657
12658
12659
12660
12661
12662
12663
12664
12665
12666
12667
12668
12669
12670
12671
12672
12673
12674
12675
12676
12677
12678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12679 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12680 hardcode_action=
12681 if test -n "$hardcode_libdir_flag_spec" ||
12682    test -n "$runpath_var" ||
12683    test "X$hardcode_automatic" = "Xyes" ; then
12684
12685   # We can hardcode non-existent directories.
12686   if test "$hardcode_direct" != no &&
12687      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12688      # have to relink, otherwise we might link with an installed library
12689      # when we should be linking with a yet-to-be-installed one
12690      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12691      test "$hardcode_minus_L" != no; then
12692     # Linking always hardcodes the temporary library directory.
12693     hardcode_action=relink
12694   else
12695     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12696     hardcode_action=immediate
12697   fi
12698 else
12699   # We cannot hardcode anything, or else we can only hardcode existing
12700   # directories.
12701   hardcode_action=unsupported
12702 fi
12703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12704 $as_echo "$hardcode_action" >&6; }
12705
12706 if test "$hardcode_action" = relink ||
12707    test "$inherit_rpath" = yes; then
12708   # Fast installation is not supported
12709   enable_fast_install=no
12710 elif test "$shlibpath_overrides_runpath" = yes ||
12711      test "$enable_shared" = no; then
12712   # Fast installation is not necessary
12713   enable_fast_install=needless
12714 fi
12715
12716
12717
12718
12719
12720
12721   if test "x$enable_dlopen" != xyes; then
12722   enable_dlopen=unknown
12723   enable_dlopen_self=unknown
12724   enable_dlopen_self_static=unknown
12725 else
12726   lt_cv_dlopen=no
12727   lt_cv_dlopen_libs=
12728
12729   case $host_os in
12730   beos*)
12731     lt_cv_dlopen="load_add_on"
12732     lt_cv_dlopen_libs=
12733     lt_cv_dlopen_self=yes
12734     ;;
12735
12736   mingw* | pw32* | cegcc*)
12737     lt_cv_dlopen="LoadLibrary"
12738     lt_cv_dlopen_libs=
12739     ;;
12740
12741   cygwin*)
12742     lt_cv_dlopen="dlopen"
12743     lt_cv_dlopen_libs=
12744     ;;
12745
12746   darwin*)
12747   # if libdl is installed we need to link against it
12748     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12749 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12750 if ${ac_cv_lib_dl_dlopen+:} false; then :
12751   $as_echo_n "(cached) " >&6
12752 else
12753   ac_check_lib_save_LIBS=$LIBS
12754 LIBS="-ldl  $LIBS"
12755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12756 /* end confdefs.h.  */
12757
12758 /* Override any GCC internal prototype to avoid an error.
12759    Use char because int might match the return type of a GCC
12760    builtin and then its argument prototype would still apply.  */
12761 #ifdef __cplusplus
12762 extern "C"
12763 #endif
12764 char dlopen ();
12765 int
12766 main ()
12767 {
12768 return dlopen ();
12769   ;
12770   return 0;
12771 }
12772 _ACEOF
12773 if ac_fn_c_try_link "$LINENO"; then :
12774   ac_cv_lib_dl_dlopen=yes
12775 else
12776   ac_cv_lib_dl_dlopen=no
12777 fi
12778 rm -f core conftest.err conftest.$ac_objext \
12779     conftest$ac_exeext conftest.$ac_ext
12780 LIBS=$ac_check_lib_save_LIBS
12781 fi
12782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12783 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12784 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12785   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12786 else
12787
12788     lt_cv_dlopen="dyld"
12789     lt_cv_dlopen_libs=
12790     lt_cv_dlopen_self=yes
12791
12792 fi
12793
12794     ;;
12795
12796   *)
12797     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12798 if test "x$ac_cv_func_shl_load" = xyes; then :
12799   lt_cv_dlopen="shl_load"
12800 else
12801   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12802 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12803 if ${ac_cv_lib_dld_shl_load+:} false; then :
12804   $as_echo_n "(cached) " >&6
12805 else
12806   ac_check_lib_save_LIBS=$LIBS
12807 LIBS="-ldld  $LIBS"
12808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12809 /* end confdefs.h.  */
12810
12811 /* Override any GCC internal prototype to avoid an error.
12812    Use char because int might match the return type of a GCC
12813    builtin and then its argument prototype would still apply.  */
12814 #ifdef __cplusplus
12815 extern "C"
12816 #endif
12817 char shl_load ();
12818 int
12819 main ()
12820 {
12821 return shl_load ();
12822   ;
12823   return 0;
12824 }
12825 _ACEOF
12826 if ac_fn_c_try_link "$LINENO"; then :
12827   ac_cv_lib_dld_shl_load=yes
12828 else
12829   ac_cv_lib_dld_shl_load=no
12830 fi
12831 rm -f core conftest.err conftest.$ac_objext \
12832     conftest$ac_exeext conftest.$ac_ext
12833 LIBS=$ac_check_lib_save_LIBS
12834 fi
12835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12836 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12837 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12838   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12839 else
12840   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12841 if test "x$ac_cv_func_dlopen" = xyes; then :
12842   lt_cv_dlopen="dlopen"
12843 else
12844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12845 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12846 if ${ac_cv_lib_dl_dlopen+:} false; then :
12847   $as_echo_n "(cached) " >&6
12848 else
12849   ac_check_lib_save_LIBS=$LIBS
12850 LIBS="-ldl  $LIBS"
12851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12852 /* end confdefs.h.  */
12853
12854 /* Override any GCC internal prototype to avoid an error.
12855    Use char because int might match the return type of a GCC
12856    builtin and then its argument prototype would still apply.  */
12857 #ifdef __cplusplus
12858 extern "C"
12859 #endif
12860 char dlopen ();
12861 int
12862 main ()
12863 {
12864 return dlopen ();
12865   ;
12866   return 0;
12867 }
12868 _ACEOF
12869 if ac_fn_c_try_link "$LINENO"; then :
12870   ac_cv_lib_dl_dlopen=yes
12871 else
12872   ac_cv_lib_dl_dlopen=no
12873 fi
12874 rm -f core conftest.err conftest.$ac_objext \
12875     conftest$ac_exeext conftest.$ac_ext
12876 LIBS=$ac_check_lib_save_LIBS
12877 fi
12878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12879 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12880 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12881   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12882 else
12883   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12884 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12885 if ${ac_cv_lib_svld_dlopen+:} false; then :
12886   $as_echo_n "(cached) " >&6
12887 else
12888   ac_check_lib_save_LIBS=$LIBS
12889 LIBS="-lsvld  $LIBS"
12890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12891 /* end confdefs.h.  */
12892
12893 /* Override any GCC internal prototype to avoid an error.
12894    Use char because int might match the return type of a GCC
12895    builtin and then its argument prototype would still apply.  */
12896 #ifdef __cplusplus
12897 extern "C"
12898 #endif
12899 char dlopen ();
12900 int
12901 main ()
12902 {
12903 return dlopen ();
12904   ;
12905   return 0;
12906 }
12907 _ACEOF
12908 if ac_fn_c_try_link "$LINENO"; then :
12909   ac_cv_lib_svld_dlopen=yes
12910 else
12911   ac_cv_lib_svld_dlopen=no
12912 fi
12913 rm -f core conftest.err conftest.$ac_objext \
12914     conftest$ac_exeext conftest.$ac_ext
12915 LIBS=$ac_check_lib_save_LIBS
12916 fi
12917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12918 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12919 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12920   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12921 else
12922   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12923 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12924 if ${ac_cv_lib_dld_dld_link+:} false; then :
12925   $as_echo_n "(cached) " >&6
12926 else
12927   ac_check_lib_save_LIBS=$LIBS
12928 LIBS="-ldld  $LIBS"
12929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12930 /* end confdefs.h.  */
12931
12932 /* Override any GCC internal prototype to avoid an error.
12933    Use char because int might match the return type of a GCC
12934    builtin and then its argument prototype would still apply.  */
12935 #ifdef __cplusplus
12936 extern "C"
12937 #endif
12938 char dld_link ();
12939 int
12940 main ()
12941 {
12942 return dld_link ();
12943   ;
12944   return 0;
12945 }
12946 _ACEOF
12947 if ac_fn_c_try_link "$LINENO"; then :
12948   ac_cv_lib_dld_dld_link=yes
12949 else
12950   ac_cv_lib_dld_dld_link=no
12951 fi
12952 rm -f core conftest.err conftest.$ac_objext \
12953     conftest$ac_exeext conftest.$ac_ext
12954 LIBS=$ac_check_lib_save_LIBS
12955 fi
12956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12957 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12958 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12959   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12960 fi
12961
12962
12963 fi
12964
12965
12966 fi
12967
12968
12969 fi
12970
12971
12972 fi
12973
12974
12975 fi
12976
12977     ;;
12978   esac
12979
12980   if test "x$lt_cv_dlopen" != xno; then
12981     enable_dlopen=yes
12982   else
12983     enable_dlopen=no
12984   fi
12985
12986   case $lt_cv_dlopen in
12987   dlopen)
12988     save_CPPFLAGS="$CPPFLAGS"
12989     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12990
12991     save_LDFLAGS="$LDFLAGS"
12992     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12993
12994     save_LIBS="$LIBS"
12995     LIBS="$lt_cv_dlopen_libs $LIBS"
12996
12997     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12998 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12999 if ${lt_cv_dlopen_self+:} false; then :
13000   $as_echo_n "(cached) " >&6
13001 else
13002           if test "$cross_compiling" = yes; then :
13003   lt_cv_dlopen_self=cross
13004 else
13005   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13006   lt_status=$lt_dlunknown
13007   cat > conftest.$ac_ext <<_LT_EOF
13008 #line $LINENO "configure"
13009 #include "confdefs.h"
13010
13011 #if HAVE_DLFCN_H
13012 #include <dlfcn.h>
13013 #endif
13014
13015 #include <stdio.h>
13016
13017 #ifdef RTLD_GLOBAL
13018 #  define LT_DLGLOBAL           RTLD_GLOBAL
13019 #else
13020 #  ifdef DL_GLOBAL
13021 #    define LT_DLGLOBAL         DL_GLOBAL
13022 #  else
13023 #    define LT_DLGLOBAL         0
13024 #  endif
13025 #endif
13026
13027 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13028    find out it does not work in some platform. */
13029 #ifndef LT_DLLAZY_OR_NOW
13030 #  ifdef RTLD_LAZY
13031 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13032 #  else
13033 #    ifdef DL_LAZY
13034 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13035 #    else
13036 #      ifdef RTLD_NOW
13037 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13038 #      else
13039 #        ifdef DL_NOW
13040 #          define LT_DLLAZY_OR_NOW      DL_NOW
13041 #        else
13042 #          define LT_DLLAZY_OR_NOW      0
13043 #        endif
13044 #      endif
13045 #    endif
13046 #  endif
13047 #endif
13048
13049 /* When -fvisbility=hidden is used, assume the code has been annotated
13050    correspondingly for the symbols needed.  */
13051 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13052 int fnord () __attribute__((visibility("default")));
13053 #endif
13054
13055 int fnord () { return 42; }
13056 int main ()
13057 {
13058   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13059   int status = $lt_dlunknown;
13060
13061   if (self)
13062     {
13063       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13064       else
13065         {
13066           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13067           else puts (dlerror ());
13068         }
13069       /* dlclose (self); */
13070     }
13071   else
13072     puts (dlerror ());
13073
13074   return status;
13075 }
13076 _LT_EOF
13077   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13078   (eval $ac_link) 2>&5
13079   ac_status=$?
13080   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13081   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13082     (./conftest; exit; ) >&5 2>/dev/null
13083     lt_status=$?
13084     case x$lt_status in
13085       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13086       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13087       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13088     esac
13089   else :
13090     # compilation failed
13091     lt_cv_dlopen_self=no
13092   fi
13093 fi
13094 rm -fr conftest*
13095
13096
13097 fi
13098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13099 $as_echo "$lt_cv_dlopen_self" >&6; }
13100
13101     if test "x$lt_cv_dlopen_self" = xyes; then
13102       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13103       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13104 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13105 if ${lt_cv_dlopen_self_static+:} false; then :
13106   $as_echo_n "(cached) " >&6
13107 else
13108           if test "$cross_compiling" = yes; then :
13109   lt_cv_dlopen_self_static=cross
13110 else
13111   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13112   lt_status=$lt_dlunknown
13113   cat > conftest.$ac_ext <<_LT_EOF
13114 #line $LINENO "configure"
13115 #include "confdefs.h"
13116
13117 #if HAVE_DLFCN_H
13118 #include <dlfcn.h>
13119 #endif
13120
13121 #include <stdio.h>
13122
13123 #ifdef RTLD_GLOBAL
13124 #  define LT_DLGLOBAL           RTLD_GLOBAL
13125 #else
13126 #  ifdef DL_GLOBAL
13127 #    define LT_DLGLOBAL         DL_GLOBAL
13128 #  else
13129 #    define LT_DLGLOBAL         0
13130 #  endif
13131 #endif
13132
13133 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13134    find out it does not work in some platform. */
13135 #ifndef LT_DLLAZY_OR_NOW
13136 #  ifdef RTLD_LAZY
13137 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13138 #  else
13139 #    ifdef DL_LAZY
13140 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13141 #    else
13142 #      ifdef RTLD_NOW
13143 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13144 #      else
13145 #        ifdef DL_NOW
13146 #          define LT_DLLAZY_OR_NOW      DL_NOW
13147 #        else
13148 #          define LT_DLLAZY_OR_NOW      0
13149 #        endif
13150 #      endif
13151 #    endif
13152 #  endif
13153 #endif
13154
13155 /* When -fvisbility=hidden is used, assume the code has been annotated
13156    correspondingly for the symbols needed.  */
13157 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13158 int fnord () __attribute__((visibility("default")));
13159 #endif
13160
13161 int fnord () { return 42; }
13162 int main ()
13163 {
13164   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13165   int status = $lt_dlunknown;
13166
13167   if (self)
13168     {
13169       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13170       else
13171         {
13172           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13173           else puts (dlerror ());
13174         }
13175       /* dlclose (self); */
13176     }
13177   else
13178     puts (dlerror ());
13179
13180   return status;
13181 }
13182 _LT_EOF
13183   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13184   (eval $ac_link) 2>&5
13185   ac_status=$?
13186   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13187   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13188     (./conftest; exit; ) >&5 2>/dev/null
13189     lt_status=$?
13190     case x$lt_status in
13191       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13192       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13193       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13194     esac
13195   else :
13196     # compilation failed
13197     lt_cv_dlopen_self_static=no
13198   fi
13199 fi
13200 rm -fr conftest*
13201
13202
13203 fi
13204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13205 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13206     fi
13207
13208     CPPFLAGS="$save_CPPFLAGS"
13209     LDFLAGS="$save_LDFLAGS"
13210     LIBS="$save_LIBS"
13211     ;;
13212   esac
13213
13214   case $lt_cv_dlopen_self in
13215   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13216   *) enable_dlopen_self=unknown ;;
13217   esac
13218
13219   case $lt_cv_dlopen_self_static in
13220   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13221   *) enable_dlopen_self_static=unknown ;;
13222   esac
13223 fi
13224
13225
13226
13227
13228
13229
13230
13231
13232
13233
13234
13235
13236
13237
13238
13239
13240
13241 striplib=
13242 old_striplib=
13243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13244 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13245 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13246   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13247   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13249 $as_echo "yes" >&6; }
13250 else
13251 # FIXME - insert some real tests, host_os isn't really good enough
13252   case $host_os in
13253   darwin*)
13254     if test -n "$STRIP" ; then
13255       striplib="$STRIP -x"
13256       old_striplib="$STRIP -S"
13257       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13258 $as_echo "yes" >&6; }
13259     else
13260       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13261 $as_echo "no" >&6; }
13262     fi
13263     ;;
13264   *)
13265     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13266 $as_echo "no" >&6; }
13267     ;;
13268   esac
13269 fi
13270
13271
13272
13273
13274
13275
13276
13277
13278
13279
13280
13281
13282   # Report which library types will actually be built
13283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13284 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13286 $as_echo "$can_build_shared" >&6; }
13287
13288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13289 $as_echo_n "checking whether to build shared libraries... " >&6; }
13290   test "$can_build_shared" = "no" && enable_shared=no
13291
13292   # On AIX, shared libraries and static libraries use the same namespace, and
13293   # are all built from PIC.
13294   case $host_os in
13295   aix3*)
13296     test "$enable_shared" = yes && enable_static=no
13297     if test -n "$RANLIB"; then
13298       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13299       postinstall_cmds='$RANLIB $lib'
13300     fi
13301     ;;
13302
13303   aix[4-9]*)
13304     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13305       test "$enable_shared" = yes && enable_static=no
13306     fi
13307     ;;
13308   esac
13309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13310 $as_echo "$enable_shared" >&6; }
13311
13312   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13313 $as_echo_n "checking whether to build static libraries... " >&6; }
13314   # Make sure either enable_shared or enable_static is yes.
13315   test "$enable_shared" = yes || enable_static=yes
13316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13317 $as_echo "$enable_static" >&6; }
13318
13319
13320
13321
13322 fi
13323 ac_ext=c
13324 ac_cpp='$CPP $CPPFLAGS'
13325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13327 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13328
13329 CC="$lt_save_CC"
13330
13331
13332
13333
13334
13335
13336
13337
13338
13339
13340
13341
13342
13343
13344
13345         ac_config_commands="$ac_config_commands libtool"
13346
13347
13348
13349
13350 # Only expand once:
13351
13352
13353                 if test -n "$ac_tool_prefix"; then
13354   # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
13355 set dummy ${ac_tool_prefix}windres; ac_word=$2
13356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13357 $as_echo_n "checking for $ac_word... " >&6; }
13358 if ${ac_cv_prog_RC+:} false; then :
13359   $as_echo_n "(cached) " >&6
13360 else
13361   if test -n "$RC"; then
13362   ac_cv_prog_RC="$RC" # Let the user override the test.
13363 else
13364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13365 for as_dir in $PATH
13366 do
13367   IFS=$as_save_IFS
13368   test -z "$as_dir" && as_dir=.
13369     for ac_exec_ext in '' $ac_executable_extensions; do
13370   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13371     ac_cv_prog_RC="${ac_tool_prefix}windres"
13372     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13373     break 2
13374   fi
13375 done
13376   done
13377 IFS=$as_save_IFS
13378
13379 fi
13380 fi
13381 RC=$ac_cv_prog_RC
13382 if test -n "$RC"; then
13383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RC" >&5
13384 $as_echo "$RC" >&6; }
13385 else
13386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13387 $as_echo "no" >&6; }
13388 fi
13389
13390
13391 fi
13392 if test -z "$ac_cv_prog_RC"; then
13393   ac_ct_RC=$RC
13394   # Extract the first word of "windres", so it can be a program name with args.
13395 set dummy windres; ac_word=$2
13396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13397 $as_echo_n "checking for $ac_word... " >&6; }
13398 if ${ac_cv_prog_ac_ct_RC+:} false; then :
13399   $as_echo_n "(cached) " >&6
13400 else
13401   if test -n "$ac_ct_RC"; then
13402   ac_cv_prog_ac_ct_RC="$ac_ct_RC" # Let the user override the test.
13403 else
13404 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13405 for as_dir in $PATH
13406 do
13407   IFS=$as_save_IFS
13408   test -z "$as_dir" && as_dir=.
13409     for ac_exec_ext in '' $ac_executable_extensions; do
13410   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13411     ac_cv_prog_ac_ct_RC="windres"
13412     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13413     break 2
13414   fi
13415 done
13416   done
13417 IFS=$as_save_IFS
13418
13419 fi
13420 fi
13421 ac_ct_RC=$ac_cv_prog_ac_ct_RC
13422 if test -n "$ac_ct_RC"; then
13423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RC" >&5
13424 $as_echo "$ac_ct_RC" >&6; }
13425 else
13426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13427 $as_echo "no" >&6; }
13428 fi
13429
13430   if test "x$ac_ct_RC" = x; then
13431     RC=""
13432   else
13433     case $cross_compiling:$ac_tool_warned in
13434 yes:)
13435 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13436 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13437 ac_tool_warned=yes ;;
13438 esac
13439     RC=$ac_ct_RC
13440   fi
13441 else
13442   RC="$ac_cv_prog_RC"
13443 fi
13444
13445
13446
13447
13448 # Source file extension for RC test sources.
13449 ac_ext=rc
13450
13451 # Object file extension for compiled RC test sources.
13452 objext=o
13453 objext_RC=$objext
13454
13455 # Code to be used in simple compile tests
13456 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
13457
13458 # Code to be used in simple link tests
13459 lt_simple_link_test_code="$lt_simple_compile_test_code"
13460
13461 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13462
13463
13464
13465
13466
13467
13468 # If no C compiler was specified, use CC.
13469 LTCC=${LTCC-"$CC"}
13470
13471 # If no C compiler flags were specified, use CFLAGS.
13472 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13473
13474 # Allow CC to be a program name with arguments.
13475 compiler=$CC
13476
13477
13478 # save warnings/boilerplate of simple test code
13479 ac_outfile=conftest.$ac_objext
13480 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13481 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13482 _lt_compiler_boilerplate=`cat conftest.err`
13483 $RM conftest*
13484
13485 ac_outfile=conftest.$ac_objext
13486 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13487 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13488 _lt_linker_boilerplate=`cat conftest.err`
13489 $RM -r conftest*
13490
13491
13492 # Allow CC to be a program name with arguments.
13493 lt_save_CC="$CC"
13494 lt_save_CFLAGS=$CFLAGS
13495 lt_save_GCC=$GCC
13496 GCC=
13497 CC=${RC-"windres"}
13498 CFLAGS=
13499 compiler=$CC
13500 compiler_RC=$CC
13501 for cc_temp in $compiler""; do
13502   case $cc_temp in
13503     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13504     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13505     \-*) ;;
13506     *) break;;
13507   esac
13508 done
13509 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13510
13511 lt_cv_prog_compiler_c_o_RC=yes
13512
13513 if test -n "$compiler"; then
13514   :
13515
13516
13517
13518 fi
13519
13520 GCC=$lt_save_GCC
13521 ac_ext=c
13522 ac_cpp='$CPP $CPPFLAGS'
13523 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13524 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13525 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13526
13527 CC=$lt_save_CC
13528 CFLAGS=$lt_save_CFLAGS
13529
13530
13531
13532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
13533 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
13534 if ${ac_cv_c_const+:} false; then :
13535   $as_echo_n "(cached) " >&6
13536 else
13537   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13538 /* end confdefs.h.  */
13539
13540 int
13541 main ()
13542 {
13543
13544 #ifndef __cplusplus
13545   /* Ultrix mips cc rejects this sort of thing.  */
13546   typedef int charset[2];
13547   const charset cs = { 0, 0 };
13548   /* SunOS 4.1.1 cc rejects this.  */
13549   char const *const *pcpcc;
13550   char **ppc;
13551   /* NEC SVR4.0.2 mips cc rejects this.  */
13552   struct point {int x, y;};
13553   static struct point const zero = {0,0};
13554   /* AIX XL C 1.02.0.0 rejects this.
13555      It does not let you subtract one const X* pointer from another in
13556      an arm of an if-expression whose if-part is not a constant
13557      expression */
13558   const char *g = "string";
13559   pcpcc = &g + (g ? g-g : 0);
13560   /* HPUX 7.0 cc rejects these. */
13561   ++pcpcc;
13562   ppc = (char**) pcpcc;
13563   pcpcc = (char const *const *) ppc;
13564   { /* SCO 3.2v4 cc rejects this sort of thing.  */
13565     char tx;
13566     char *t = &tx;
13567     char const *s = 0 ? (char *) 0 : (char const *) 0;
13568
13569     *t++ = 0;
13570     if (s) return 0;
13571   }
13572   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
13573     int x[] = {25, 17};
13574     const int *foo = &x[0];
13575     ++foo;
13576   }
13577   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
13578     typedef const int *iptr;
13579     iptr p = 0;
13580     ++p;
13581   }
13582   { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
13583        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
13584     struct s { int j; const int *ap[3]; } bx;
13585     struct s *b = &bx; b->j = 5;
13586   }
13587   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
13588     const int foo = 10;
13589     if (!foo) return 0;
13590   }
13591   return !cs[0] && !zero.x;
13592 #endif
13593
13594   ;
13595   return 0;
13596 }
13597 _ACEOF
13598 if ac_fn_c_try_compile "$LINENO"; then :
13599   ac_cv_c_const=yes
13600 else
13601   ac_cv_c_const=no
13602 fi
13603 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13604 fi
13605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
13606 $as_echo "$ac_cv_c_const" >&6; }
13607 if test $ac_cv_c_const = no; then
13608
13609 $as_echo "#define const /**/" >>confdefs.h
13610
13611 fi
13612
13613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
13614 $as_echo_n "checking for inline... " >&6; }
13615 if ${ac_cv_c_inline+:} false; then :
13616   $as_echo_n "(cached) " >&6
13617 else
13618   ac_cv_c_inline=no
13619 for ac_kw in inline __inline__ __inline; do
13620   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13621 /* end confdefs.h.  */
13622 #ifndef __cplusplus
13623 typedef int foo_t;
13624 static $ac_kw foo_t static_foo () {return 0; }
13625 $ac_kw foo_t foo () {return 0; }
13626 #endif
13627
13628 _ACEOF
13629 if ac_fn_c_try_compile "$LINENO"; then :
13630   ac_cv_c_inline=$ac_kw
13631 fi
13632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13633   test "$ac_cv_c_inline" != no && break
13634 done
13635
13636 fi
13637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
13638 $as_echo "$ac_cv_c_inline" >&6; }
13639
13640 case $ac_cv_c_inline in
13641   inline | yes) ;;
13642   *)
13643     case $ac_cv_c_inline in
13644       no) ac_val=;;
13645       *) ac_val=$ac_cv_c_inline;;
13646     esac
13647     cat >>confdefs.h <<_ACEOF
13648 #ifndef __cplusplus
13649 #define inline $ac_val
13650 #endif
13651 _ACEOF
13652     ;;
13653 esac
13654
13655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
13656 $as_echo_n "checking for working volatile... " >&6; }
13657 if ${ac_cv_c_volatile+:} false; then :
13658   $as_echo_n "(cached) " >&6
13659 else
13660   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13661 /* end confdefs.h.  */
13662
13663 int
13664 main ()
13665 {
13666
13667 volatile int x;
13668 int * volatile y = (int *) 0;
13669 return !x && !y;
13670   ;
13671   return 0;
13672 }
13673 _ACEOF
13674 if ac_fn_c_try_compile "$LINENO"; then :
13675   ac_cv_c_volatile=yes
13676 else
13677   ac_cv_c_volatile=no
13678 fi
13679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13680 fi
13681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
13682 $as_echo "$ac_cv_c_volatile" >&6; }
13683 if test $ac_cv_c_volatile = no; then
13684
13685 $as_echo "#define volatile /**/" >>confdefs.h
13686
13687 fi
13688
13689 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
13690 if test "x$ac_cv_type_off_t" = xyes; then :
13691
13692 else
13693
13694 cat >>confdefs.h <<_ACEOF
13695 #define off_t long int
13696 _ACEOF
13697
13698 fi
13699
13700 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
13701 if test "x$ac_cv_type_pid_t" = xyes; then :
13702
13703 else
13704
13705 cat >>confdefs.h <<_ACEOF
13706 #define pid_t int
13707 _ACEOF
13708
13709 fi
13710
13711 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
13712 if test "x$ac_cv_type_size_t" = xyes; then :
13713
13714 else
13715
13716 cat >>confdefs.h <<_ACEOF
13717 #define size_t unsigned int
13718 _ACEOF
13719
13720 fi
13721
13722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
13723 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
13724 if ${ac_cv_type_uid_t+:} false; then :
13725   $as_echo_n "(cached) " >&6
13726 else
13727   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13728 /* end confdefs.h.  */
13729 #include <sys/types.h>
13730
13731 _ACEOF
13732 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13733   $EGREP "uid_t" >/dev/null 2>&1; then :
13734   ac_cv_type_uid_t=yes
13735 else
13736   ac_cv_type_uid_t=no
13737 fi
13738 rm -f conftest*
13739
13740 fi
13741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
13742 $as_echo "$ac_cv_type_uid_t" >&6; }
13743 if test $ac_cv_type_uid_t = no; then
13744
13745 $as_echo "#define uid_t int" >>confdefs.h
13746
13747
13748 $as_echo "#define gid_t int" >>confdefs.h
13749
13750 fi
13751
13752 ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t"
13753 case $ac_cv_c_int8_t in #(
13754   no|yes) ;; #(
13755   *)
13756
13757 cat >>confdefs.h <<_ACEOF
13758 #define int8_t $ac_cv_c_int8_t
13759 _ACEOF
13760 ;;
13761 esac
13762
13763 ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
13764 case $ac_cv_c_int16_t in #(
13765   no|yes) ;; #(
13766   *)
13767
13768 cat >>confdefs.h <<_ACEOF
13769 #define int16_t $ac_cv_c_int16_t
13770 _ACEOF
13771 ;;
13772 esac
13773
13774 ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
13775 case $ac_cv_c_int32_t in #(
13776   no|yes) ;; #(
13777   *)
13778
13779 cat >>confdefs.h <<_ACEOF
13780 #define int32_t $ac_cv_c_int32_t
13781 _ACEOF
13782 ;;
13783 esac
13784
13785 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
13786 case $ac_cv_c_int64_t in #(
13787   no|yes) ;; #(
13788   *)
13789
13790 cat >>confdefs.h <<_ACEOF
13791 #define int64_t $ac_cv_c_int64_t
13792 _ACEOF
13793 ;;
13794 esac
13795
13796 ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
13797 case $ac_cv_c_uint8_t in #(
13798   no|yes) ;; #(
13799   *)
13800
13801 $as_echo "#define _UINT8_T 1" >>confdefs.h
13802
13803
13804 cat >>confdefs.h <<_ACEOF
13805 #define uint8_t $ac_cv_c_uint8_t
13806 _ACEOF
13807 ;;
13808   esac
13809
13810 ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
13811 case $ac_cv_c_uint16_t in #(
13812   no|yes) ;; #(
13813   *)
13814
13815
13816 cat >>confdefs.h <<_ACEOF
13817 #define uint16_t $ac_cv_c_uint16_t
13818 _ACEOF
13819 ;;
13820   esac
13821
13822 ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
13823 case $ac_cv_c_uint32_t in #(
13824   no|yes) ;; #(
13825   *)
13826
13827 $as_echo "#define _UINT32_T 1" >>confdefs.h
13828
13829
13830 cat >>confdefs.h <<_ACEOF
13831 #define uint32_t $ac_cv_c_uint32_t
13832 _ACEOF
13833 ;;
13834   esac
13835
13836 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
13837 case $ac_cv_c_uint64_t in #(
13838   no|yes) ;; #(
13839   *)
13840
13841 $as_echo "#define _UINT64_T 1" >>confdefs.h
13842
13843
13844 cat >>confdefs.h <<_ACEOF
13845 #define uint64_t $ac_cv_c_uint64_t
13846 _ACEOF
13847 ;;
13848   esac
13849
13850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13851 $as_echo_n "checking return type of signal handlers... " >&6; }
13852 if ${ac_cv_type_signal+:} false; then :
13853   $as_echo_n "(cached) " >&6
13854 else
13855   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13856 /* end confdefs.h.  */
13857 #include <sys/types.h>
13858 #include <signal.h>
13859
13860 int
13861 main ()
13862 {
13863 return *(signal (0, 0)) (0) == 1;
13864   ;
13865   return 0;
13866 }
13867 _ACEOF
13868 if ac_fn_c_try_compile "$LINENO"; then :
13869   ac_cv_type_signal=int
13870 else
13871   ac_cv_type_signal=void
13872 fi
13873 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13874 fi
13875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13876 $as_echo "$ac_cv_type_signal" >&6; }
13877
13878 cat >>confdefs.h <<_ACEOF
13879 #define RETSIGTYPE $ac_cv_type_signal
13880 _ACEOF
13881
13882
13883                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C 1999 vararg macro support" >&5
13884 $as_echo_n "checking for ISO C 1999 vararg macro support... " >&6; }
13885 if ${ax_cv_cpp_vararg_macro_iso+:} false; then :
13886   $as_echo_n "(cached) " >&6
13887 else
13888   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13889 /* end confdefs.h.  */
13890
13891 #define macro(a, ...) func(a, __VA_ARGS__)
13892 int func(int a, int b, int c);
13893
13894 int
13895 main ()
13896 {
13897
13898 int i = macro(1, 2, 3);
13899
13900
13901   ;
13902   return 0;
13903 }
13904 _ACEOF
13905 if ac_fn_c_try_compile "$LINENO"; then :
13906   ax_cv_cpp_vararg_macro_iso=yes
13907 else
13908   ax_cv_cpp_vararg_macro_iso=no
13909
13910 fi
13911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13912
13913 fi
13914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cpp_vararg_macro_iso" >&5
13915 $as_echo "$ax_cv_cpp_vararg_macro_iso" >&6; }
13916         if test "x$ax_cv_cpp_vararg_macro_iso" = xyes; then :
13917
13918 $as_echo "#define HAVE_CPP_VARARG_MACRO_ISO 1" >>confdefs.h
13919
13920
13921 fi
13922                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU GCC vararg macro support" >&5
13923 $as_echo_n "checking for GNU GCC vararg macro support... " >&6; }
13924 if ${ax_cv_cpp_vararg_macro_gcc+:} false; then :
13925   $as_echo_n "(cached) " >&6
13926 else
13927   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13928 /* end confdefs.h.  */
13929
13930 #define macro(a, b...) func(a, b)
13931 int func(int a, int b, int c);
13932
13933 int
13934 main ()
13935 {
13936
13937 int i = macro(1, 2, 3);
13938
13939
13940   ;
13941   return 0;
13942 }
13943 _ACEOF
13944 if ac_fn_c_try_compile "$LINENO"; then :
13945   ax_cv_cpp_vararg_macro_gcc=yes
13946 else
13947   ax_cv_cpp_vararg_macro_gcc=no
13948
13949 fi
13950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13951
13952 fi
13953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cpp_vararg_macro_gcc" >&5
13954 $as_echo "$ax_cv_cpp_vararg_macro_gcc" >&6; }
13955         if test "x$ax_cv_cpp_vararg_macro_gcc" = xyes; then :
13956
13957 $as_echo "#define HAVE_CPP_VARARG_MACRO_GCC 1" >>confdefs.h
13958
13959
13960 fi
13961
13962         ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
13963 #include <sys/types.h>
13964 #ifdef WIN32
13965 #include <ws2tcpip.h>
13966 #else
13967 #include <sys/socket.h>
13968 #endif
13969
13970
13971 "
13972 if test "x$ac_cv_type_socklen_t" = xyes; then :
13973
13974 else
13975
13976                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5
13977 $as_echo_n "checking for socklen_t equivalent... " >&6; }
13978 if ${ax_cv_socklen_t_equiv+:} false; then :
13979   $as_echo_n "(cached) " >&6
13980 else
13981
13982                                         #AS_CASE is not supported on <autoconf-2.60
13983                                         case "${host}" in
13984                                         *-mingw*) ax_cv_socklen_t_equiv=int ;;
13985                                         *)
13986                                                 # Systems have either "struct sockaddr *" or
13987                                                 # "void *" as the second argument to getpeername
13988                                                 for arg2 in "struct sockaddr" void; do
13989                                                         for t in int size_t unsigned long "unsigned long"; do
13990                                                                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13991 /* end confdefs.h.  */
13992
13993 #include <sys/types.h>
13994 #include <sys/socket.h>
13995 int getpeername (int, $arg2 *, $t *);
13996
13997 int
13998 main ()
13999 {
14000
14001 $t len;
14002 getpeername(0,0,&len);
14003
14004
14005   ;
14006   return 0;
14007 }
14008 _ACEOF
14009 if ac_fn_c_try_compile "$LINENO"; then :
14010   ax_cv_socklen_t_equiv="$t"; break
14011
14012 fi
14013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14014                                                         done
14015                                                         test -n "$ax_cv_socklen_t_equiv" && break
14016                                                 done
14017                                                 ;;
14018                                         esac
14019
14020                                 if ${ax_cv_socklen_t_equiv:+false} :; then :
14021   as_fn_error $? "Cannot find a type to use in place of socklen_t" "$LINENO" 5
14022 else
14023
14024 cat >>confdefs.h <<_ACEOF
14025 #define socklen_t $ax_cv_socklen_t_equiv
14026 _ACEOF
14027
14028
14029 fi
14030
14031 fi
14032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_socklen_t_equiv" >&5
14033 $as_echo "$ax_cv_socklen_t_equiv" >&6; }
14034
14035 fi
14036
14037
14038
14039                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler empty array size" >&5
14040 $as_echo_n "checking for C compiler empty array size... " >&6; }
14041 if ${ax_cv_c_empty_array+:} false; then :
14042   $as_echo_n "(cached) " >&6
14043 else
14044   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14045 /* end confdefs.h.  */
14046
14047 int
14048 main ()
14049 {
14050
14051 struct { int foo; int bar[0]; } mystruct;
14052
14053
14054   ;
14055   return 0;
14056 }
14057 _ACEOF
14058 if ac_fn_c_try_compile "$LINENO"; then :
14059   ax_cv_c_empty_array=0
14060 else
14061   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14062 /* end confdefs.h.  */
14063
14064 int
14065 main ()
14066 {
14067
14068 struct { int foo; int bar[]; } mystruct;
14069
14070
14071   ;
14072   return 0;
14073 }
14074 _ACEOF
14075 if ac_fn_c_try_compile "$LINENO"; then :
14076   ax_cv_c_empty_array=
14077 else
14078   as_fn_error $? "C compiler is unable to creaty empty arrays" "$LINENO" 5
14079
14080 fi
14081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14082
14083 fi
14084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14085
14086 fi
14087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_empty_array" >&5
14088 $as_echo "$ax_cv_c_empty_array" >&6; }
14089 cat >>confdefs.h <<_ACEOF
14090 #define EMPTY_ARRAY_SIZE $ax_cv_c_empty_array
14091 _ACEOF
14092
14093 # The cast to long int works around a bug in the HP C Compiler
14094 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14095 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14096 # This bug is HP SR number 8606223364.
14097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned int" >&5
14098 $as_echo_n "checking size of unsigned int... " >&6; }
14099 if ${ac_cv_sizeof_unsigned_int+:} false; then :
14100   $as_echo_n "(cached) " >&6
14101 else
14102   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned int))" "ac_cv_sizeof_unsigned_int"        "$ac_includes_default"; then :
14103
14104 else
14105   if test "$ac_cv_type_unsigned_int" = yes; then
14106      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14107 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14108 as_fn_error 77 "cannot compute sizeof (unsigned int)
14109 See \`config.log' for more details" "$LINENO" 5; }
14110    else
14111      ac_cv_sizeof_unsigned_int=0
14112    fi
14113 fi
14114
14115 fi
14116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_int" >&5
14117 $as_echo "$ac_cv_sizeof_unsigned_int" >&6; }
14118
14119
14120
14121 cat >>confdefs.h <<_ACEOF
14122 #define SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int
14123 _ACEOF
14124
14125
14126 # The cast to long int works around a bug in the HP C Compiler
14127 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14128 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14129 # This bug is HP SR number 8606223364.
14130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
14131 $as_echo_n "checking size of unsigned long... " >&6; }
14132 if ${ac_cv_sizeof_unsigned_long+:} false; then :
14133   $as_echo_n "(cached) " >&6
14134 else
14135   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long"        "$ac_includes_default"; then :
14136
14137 else
14138   if test "$ac_cv_type_unsigned_long" = yes; then
14139      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14140 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14141 as_fn_error 77 "cannot compute sizeof (unsigned long)
14142 See \`config.log' for more details" "$LINENO" 5; }
14143    else
14144      ac_cv_sizeof_unsigned_long=0
14145    fi
14146 fi
14147
14148 fi
14149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
14150 $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
14151
14152
14153
14154 cat >>confdefs.h <<_ACEOF
14155 #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
14156 _ACEOF
14157
14158
14159 for ac_header in  \
14160         stdio.h stdarg.h stdbool.h limits.h \
14161         time.h errno.h fcntl.h io.h direct.h \
14162         ctype.h sys/types.h sys/socket.h \
14163         signal.h unistd.h dlfcn.h \
14164         netinet/in.h netinet/in_systm.h \
14165         netinet/tcp.h arpa/inet.h netdb.h \
14166         windows.h winsock2.h ws2tcpip.h \
14167
14168 do :
14169   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14170 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14171 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14172   cat >>confdefs.h <<_ACEOF
14173 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14174 _ACEOF
14175
14176 fi
14177
14178 done
14179
14180 for ac_header in  \
14181         sys/time.h sys/ioctl.h sys/stat.h \
14182         sys/mman.h sys/file.h sys/wait.h \
14183         unistd.h signal.h libgen.h stropts.h \
14184         syslog.h pwd.h grp.h \
14185         sys/sockio.h sys/uio.h linux/sockios.h \
14186         linux/types.h sys/poll.h sys/epoll.h err.h \
14187
14188 do :
14189   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14190 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14191 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14192   cat >>confdefs.h <<_ACEOF
14193 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14194 _ACEOF
14195
14196 fi
14197
14198 done
14199
14200
14201 SOCKET_INCLUDES="
14202 #ifdef HAVE_STDLIB_H
14203 #include <stdlib.h>
14204 #endif
14205 #ifdef HAVE_SYS_TYPES_H
14206 #include <sys/types.h>
14207 #endif
14208 #ifdef HAVE_SYS_SOCKET_H
14209 #include <sys/socket.h>
14210 #endif
14211 #ifdef HAVE_NETINET_IN_H
14212 #include <netinet/in.h>
14213 #endif
14214 #ifdef HAVE_WINDOWS_H
14215 #include <windows.h>
14216 #endif
14217 #ifdef HAVE_WINSOCK2_H
14218 #include <winsock2.h>
14219 #endif
14220 #ifdef HAVE_WS2TCPIP_H
14221 #include <ws2tcpip.h>
14222 #endif
14223 #ifdef HAVE_NETINET_IN_SYSTM_H
14224 #include <netinet/in_systm.h>
14225 #endif
14226 #ifdef HAVE_NETINET_IP_H
14227 #include <netinet/ip.h>
14228 #endif
14229 "
14230
14231 for ac_header in net/if.h netinet/ip.h netinet/if_ether.h resolv.h sys/un.h
14232 do :
14233   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14234 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "${SOCKET_INCLUDES}
14235
14236 "
14237 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14238   cat >>confdefs.h <<_ACEOF
14239 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14240 _ACEOF
14241
14242 fi
14243
14244 done
14245
14246
14247 ac_fn_c_check_type "$LINENO" "in_addr_t" "ac_cv_type_in_addr_t" "${SOCKET_INCLUDES}
14248
14249 "
14250 if test "x$ac_cv_type_in_addr_t" = xyes; then :
14251
14252 cat >>confdefs.h <<_ACEOF
14253 #define HAVE_IN_ADDR_T 1
14254 _ACEOF
14255
14256
14257 else
14258
14259 $as_echo "#define in_addr_t uint32_t" >>confdefs.h
14260
14261 fi
14262
14263 ac_fn_c_check_type "$LINENO" "struct iphdr" "ac_cv_type_struct_iphdr" "${SOCKET_INCLUDES}
14264
14265 "
14266 if test "x$ac_cv_type_struct_iphdr" = xyes; then :
14267
14268 $as_echo "#define HAVE_IPHDR 1" >>confdefs.h
14269
14270 fi
14271
14272 ac_fn_c_check_type "$LINENO" "struct sock_extended_err" "ac_cv_type_struct_sock_extended_err" "${SOCKET_INCLUDES}
14273
14274 "
14275 if test "x$ac_cv_type_struct_sock_extended_err" = xyes; then :
14276
14277 $as_echo "#define HAVE_SOCK_EXTENDED_ERR 1" >>confdefs.h
14278
14279 fi
14280
14281 ac_fn_c_check_type "$LINENO" "struct msghdr" "ac_cv_type_struct_msghdr" "${SOCKET_INCLUDES}
14282
14283 "
14284 if test "x$ac_cv_type_struct_msghdr" = xyes; then :
14285
14286 $as_echo "#define HAVE_MSGHDR 1" >>confdefs.h
14287
14288 fi
14289
14290 ac_fn_c_check_type "$LINENO" "struct cmsghdr" "ac_cv_type_struct_cmsghdr" "${SOCKET_INCLUDES}
14291
14292 "
14293 if test "x$ac_cv_type_struct_cmsghdr" = xyes; then :
14294
14295 $as_echo "#define HAVE_CMSGHDR 1" >>confdefs.h
14296
14297 fi
14298
14299 ac_fn_c_check_type "$LINENO" "struct in_pktinfo" "ac_cv_type_struct_in_pktinfo" "${SOCKET_INCLUDES}
14300
14301 "
14302 if test "x$ac_cv_type_struct_in_pktinfo" = xyes; then :
14303
14304 $as_echo "#define HAVE_IN_PKTINFO 1" >>confdefs.h
14305
14306 fi
14307
14308 ac_fn_c_check_type "$LINENO" "struct sockaddr_in6" "ac_cv_type_struct_sockaddr_in6" "${SOCKET_INCLUDES}
14309
14310 "
14311 if test "x$ac_cv_type_struct_sockaddr_in6" = xyes; then :
14312
14313 else
14314   as_fn_error $? "struct sockaddr_in6 not found, needed for ipv6 transport support." "$LINENO" 5
14315 fi
14316
14317 ac_fn_c_check_decl "$LINENO" "SO_MARK" "ac_cv_have_decl_SO_MARK" "${SOCKET_INCLUDES}
14318
14319 "
14320 if test "x$ac_cv_have_decl_SO_MARK" = xyes; then :
14321   ac_have_decl=1
14322 else
14323   ac_have_decl=0
14324 fi
14325
14326 cat >>confdefs.h <<_ACEOF
14327 #define HAVE_DECL_SO_MARK $ac_have_decl
14328 _ACEOF
14329
14330
14331 ac_fn_c_check_decl "$LINENO" "SIGHUP" "ac_cv_have_decl_SIGHUP" "
14332                 #ifdef HAVE_SIGNAL_H
14333                 #include <signal.h>
14334                 #endif
14335
14336
14337 "
14338 if test "x$ac_cv_have_decl_SIGHUP" = xyes; then :
14339   ac_have_decl=1
14340 else
14341   ac_have_decl=0
14342 fi
14343
14344 cat >>confdefs.h <<_ACEOF
14345 #define HAVE_DECL_SIGHUP $ac_have_decl
14346 _ACEOF
14347 if test $ac_have_decl = 1; then :
14348
14349 else
14350
14351 $as_echo "#define SIGHUP 1" >>confdefs.h
14352
14353 fi
14354
14355 ac_fn_c_check_decl "$LINENO" "SIGINT" "ac_cv_have_decl_SIGINT" "
14356                 #ifdef HAVE_SIGNAL_H
14357                 #include <signal.h>
14358                 #endif
14359
14360
14361 "
14362 if test "x$ac_cv_have_decl_SIGINT" = xyes; then :
14363   ac_have_decl=1
14364 else
14365   ac_have_decl=0
14366 fi
14367
14368 cat >>confdefs.h <<_ACEOF
14369 #define HAVE_DECL_SIGINT $ac_have_decl
14370 _ACEOF
14371 if test $ac_have_decl = 1; then :
14372
14373 else
14374
14375 $as_echo "#define SIGINT 2" >>confdefs.h
14376
14377 fi
14378
14379 ac_fn_c_check_decl "$LINENO" "SIGUSR1" "ac_cv_have_decl_SIGUSR1" "
14380                 #ifdef HAVE_SIGNAL_H
14381                 #include <signal.h>
14382                 #endif
14383
14384
14385 "
14386 if test "x$ac_cv_have_decl_SIGUSR1" = xyes; then :
14387   ac_have_decl=1
14388 else
14389   ac_have_decl=0
14390 fi
14391
14392 cat >>confdefs.h <<_ACEOF
14393 #define HAVE_DECL_SIGUSR1 $ac_have_decl
14394 _ACEOF
14395 if test $ac_have_decl = 1; then :
14396
14397 else
14398
14399 $as_echo "#define SIGUSR1 10" >>confdefs.h
14400
14401 fi
14402
14403 ac_fn_c_check_decl "$LINENO" "SIGUSR2" "ac_cv_have_decl_SIGUSR2" "
14404                 #ifdef HAVE_SIGNAL_H
14405                 #include <signal.h>
14406                 #endif
14407
14408
14409 "
14410 if test "x$ac_cv_have_decl_SIGUSR2" = xyes; then :
14411   ac_have_decl=1
14412 else
14413   ac_have_decl=0
14414 fi
14415
14416 cat >>confdefs.h <<_ACEOF
14417 #define HAVE_DECL_SIGUSR2 $ac_have_decl
14418 _ACEOF
14419 if test $ac_have_decl = 1; then :
14420
14421 else
14422
14423 $as_echo "#define SIGUSR2 12" >>confdefs.h
14424
14425 fi
14426
14427 ac_fn_c_check_decl "$LINENO" "SIGTERM" "ac_cv_have_decl_SIGTERM" "
14428                 #ifdef HAVE_SIGNAL_H
14429                 #include <signal.h>
14430                 #endif
14431
14432
14433 "
14434 if test "x$ac_cv_have_decl_SIGTERM" = xyes; then :
14435   ac_have_decl=1
14436 else
14437   ac_have_decl=0
14438 fi
14439
14440 cat >>confdefs.h <<_ACEOF
14441 #define HAVE_DECL_SIGTERM $ac_have_decl
14442 _ACEOF
14443 if test $ac_have_decl = 1; then :
14444
14445 else
14446
14447 $as_echo "#define SIGTERM 15" >>confdefs.h
14448
14449 fi
14450
14451
14452 for ac_header in vfork.h
14453 do :
14454   ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
14455 if test "x$ac_cv_header_vfork_h" = xyes; then :
14456   cat >>confdefs.h <<_ACEOF
14457 #define HAVE_VFORK_H 1
14458 _ACEOF
14459
14460 fi
14461
14462 done
14463
14464 for ac_func in fork vfork
14465 do :
14466   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14467 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14468 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
14469   cat >>confdefs.h <<_ACEOF
14470 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14471 _ACEOF
14472
14473 fi
14474 done
14475
14476 if test "x$ac_cv_func_fork" = xyes; then
14477   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
14478 $as_echo_n "checking for working fork... " >&6; }
14479 if ${ac_cv_func_fork_works+:} false; then :
14480   $as_echo_n "(cached) " >&6
14481 else
14482   if test "$cross_compiling" = yes; then :
14483   ac_cv_func_fork_works=cross
14484 else
14485   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14486 /* end confdefs.h.  */
14487 $ac_includes_default
14488 int
14489 main ()
14490 {
14491
14492           /* By Ruediger Kuhlmann. */
14493           return fork () < 0;
14494
14495   ;
14496   return 0;
14497 }
14498 _ACEOF
14499 if ac_fn_c_try_run "$LINENO"; then :
14500   ac_cv_func_fork_works=yes
14501 else
14502   ac_cv_func_fork_works=no
14503 fi
14504 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14505   conftest.$ac_objext conftest.beam conftest.$ac_ext
14506 fi
14507
14508 fi
14509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
14510 $as_echo "$ac_cv_func_fork_works" >&6; }
14511
14512 else
14513   ac_cv_func_fork_works=$ac_cv_func_fork
14514 fi
14515 if test "x$ac_cv_func_fork_works" = xcross; then
14516   case $host in
14517     *-*-amigaos* | *-*-msdosdjgpp*)
14518       # Override, as these systems have only a dummy fork() stub
14519       ac_cv_func_fork_works=no
14520       ;;
14521     *)
14522       ac_cv_func_fork_works=yes
14523       ;;
14524   esac
14525   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
14526 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
14527 fi
14528 ac_cv_func_vfork_works=$ac_cv_func_vfork
14529 if test "x$ac_cv_func_vfork" = xyes; then
14530   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
14531 $as_echo_n "checking for working vfork... " >&6; }
14532 if ${ac_cv_func_vfork_works+:} false; then :
14533   $as_echo_n "(cached) " >&6
14534 else
14535   if test "$cross_compiling" = yes; then :
14536   ac_cv_func_vfork_works=cross
14537 else
14538   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14539 /* end confdefs.h.  */
14540 /* Thanks to Paul Eggert for this test.  */
14541 $ac_includes_default
14542 #include <sys/wait.h>
14543 #ifdef HAVE_VFORK_H
14544 # include <vfork.h>
14545 #endif
14546 /* On some sparc systems, changes by the child to local and incoming
14547    argument registers are propagated back to the parent.  The compiler
14548    is told about this with #include <vfork.h>, but some compilers
14549    (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
14550    static variable whose address is put into a register that is
14551    clobbered by the vfork.  */
14552 static void
14553 #ifdef __cplusplus
14554 sparc_address_test (int arg)
14555 # else
14556 sparc_address_test (arg) int arg;
14557 #endif
14558 {
14559   static pid_t child;
14560   if (!child) {
14561     child = vfork ();
14562     if (child < 0) {
14563       perror ("vfork");
14564       _exit(2);
14565     }
14566     if (!child) {
14567       arg = getpid();
14568       write(-1, "", 0);
14569       _exit (arg);
14570     }
14571   }
14572 }
14573
14574 int
14575 main ()
14576 {
14577   pid_t parent = getpid ();
14578   pid_t child;
14579
14580   sparc_address_test (0);
14581
14582   child = vfork ();
14583
14584   if (child == 0) {
14585     /* Here is another test for sparc vfork register problems.  This
14586        test uses lots of local variables, at least as many local
14587        variables as main has allocated so far including compiler
14588        temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
14589        4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
14590        reuse the register of parent for one of the local variables,
14591        since it will think that parent can't possibly be used any more
14592        in this routine.  Assigning to the local variable will thus
14593        munge parent in the parent process.  */
14594     pid_t
14595       p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
14596       p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
14597     /* Convince the compiler that p..p7 are live; otherwise, it might
14598        use the same hardware register for all 8 local variables.  */
14599     if (p != p1 || p != p2 || p != p3 || p != p4
14600         || p != p5 || p != p6 || p != p7)
14601       _exit(1);
14602
14603     /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
14604        from child file descriptors.  If the child closes a descriptor
14605        before it execs or exits, this munges the parent's descriptor
14606        as well.  Test for this by closing stdout in the child.  */
14607     _exit(close(fileno(stdout)) != 0);
14608   } else {
14609     int status;
14610     struct stat st;
14611
14612     while (wait(&status) != child)
14613       ;
14614     return (
14615          /* Was there some problem with vforking?  */
14616          child < 0
14617
14618          /* Did the child fail?  (This shouldn't happen.)  */
14619          || status
14620
14621          /* Did the vfork/compiler bug occur?  */
14622          || parent != getpid()
14623
14624          /* Did the file descriptor bug occur?  */
14625          || fstat(fileno(stdout), &st) != 0
14626          );
14627   }
14628 }
14629 _ACEOF
14630 if ac_fn_c_try_run "$LINENO"; then :
14631   ac_cv_func_vfork_works=yes
14632 else
14633   ac_cv_func_vfork_works=no
14634 fi
14635 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14636   conftest.$ac_objext conftest.beam conftest.$ac_ext
14637 fi
14638
14639 fi
14640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
14641 $as_echo "$ac_cv_func_vfork_works" >&6; }
14642
14643 fi;
14644 if test "x$ac_cv_func_fork_works" = xcross; then
14645   ac_cv_func_vfork_works=$ac_cv_func_vfork
14646   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
14647 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
14648 fi
14649
14650 if test "x$ac_cv_func_vfork_works" = xyes; then
14651
14652 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
14653
14654 else
14655
14656 $as_echo "#define vfork fork" >>confdefs.h
14657
14658 fi
14659 if test "x$ac_cv_func_fork_works" = xyes; then
14660
14661 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
14662
14663 fi
14664
14665
14666 for ac_func in  \
14667         daemon chroot getpwnam setuid nice system getpid dup dup2 \
14668         getpass strerror syslog openlog mlockall getgrnam setgid \
14669         setgroups stat flock readv writev time gettimeofday \
14670         ctime memset vsnprintf strdup \
14671         setsid chdir putenv getpeername unlink \
14672         chsize ftruncate execve getpeereid umask basename dirname access \
14673         epoll_create \
14674
14675 do :
14676   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14677 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14678 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
14679   cat >>confdefs.h <<_ACEOF
14680 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14681 _ACEOF
14682
14683 fi
14684 done
14685
14686
14687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
14688 $as_echo_n "checking for dlopen in -ldl... " >&6; }
14689 if ${ac_cv_lib_dl_dlopen+:} false; then :
14690   $as_echo_n "(cached) " >&6
14691 else
14692   ac_check_lib_save_LIBS=$LIBS
14693 LIBS="-ldl  $LIBS"
14694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14695 /* end confdefs.h.  */
14696
14697 /* Override any GCC internal prototype to avoid an error.
14698    Use char because int might match the return type of a GCC
14699    builtin and then its argument prototype would still apply.  */
14700 #ifdef __cplusplus
14701 extern "C"
14702 #endif
14703 char dlopen ();
14704 int
14705 main ()
14706 {
14707 return dlopen ();
14708   ;
14709   return 0;
14710 }
14711 _ACEOF
14712 if ac_fn_c_try_link "$LINENO"; then :
14713   ac_cv_lib_dl_dlopen=yes
14714 else
14715   ac_cv_lib_dl_dlopen=no
14716 fi
14717 rm -f core conftest.err conftest.$ac_objext \
14718     conftest$ac_exeext conftest.$ac_ext
14719 LIBS=$ac_check_lib_save_LIBS
14720 fi
14721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
14722 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
14723 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
14724   DL_LIBS="-ldl"
14725
14726 fi
14727
14728
14729
14730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lnsl" >&5
14731 $as_echo_n "checking for inet_ntoa in -lnsl... " >&6; }
14732 if ${ac_cv_lib_nsl_inet_ntoa+:} false; then :
14733   $as_echo_n "(cached) " >&6
14734 else
14735   ac_check_lib_save_LIBS=$LIBS
14736 LIBS="-lnsl  $LIBS"
14737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14738 /* end confdefs.h.  */
14739
14740 /* Override any GCC internal prototype to avoid an error.
14741    Use char because int might match the return type of a GCC
14742    builtin and then its argument prototype would still apply.  */
14743 #ifdef __cplusplus
14744 extern "C"
14745 #endif
14746 char inet_ntoa ();
14747 int
14748 main ()
14749 {
14750 return inet_ntoa ();
14751   ;
14752   return 0;
14753 }
14754 _ACEOF
14755 if ac_fn_c_try_link "$LINENO"; then :
14756   ac_cv_lib_nsl_inet_ntoa=yes
14757 else
14758   ac_cv_lib_nsl_inet_ntoa=no
14759 fi
14760 rm -f core conftest.err conftest.$ac_objext \
14761     conftest$ac_exeext conftest.$ac_ext
14762 LIBS=$ac_check_lib_save_LIBS
14763 fi
14764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_inet_ntoa" >&5
14765 $as_echo "$ac_cv_lib_nsl_inet_ntoa" >&6; }
14766 if test "x$ac_cv_lib_nsl_inet_ntoa" = xyes; then :
14767   SOCKETS_LIBS="${SOCKETS_LIBS} -lnsl"
14768
14769 fi
14770
14771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
14772 $as_echo_n "checking for socket in -lsocket... " >&6; }
14773 if ${ac_cv_lib_socket_socket+:} false; then :
14774   $as_echo_n "(cached) " >&6
14775 else
14776   ac_check_lib_save_LIBS=$LIBS
14777 LIBS="-lsocket  $LIBS"
14778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14779 /* end confdefs.h.  */
14780
14781 /* Override any GCC internal prototype to avoid an error.
14782    Use char because int might match the return type of a GCC
14783    builtin and then its argument prototype would still apply.  */
14784 #ifdef __cplusplus
14785 extern "C"
14786 #endif
14787 char socket ();
14788 int
14789 main ()
14790 {
14791 return socket ();
14792   ;
14793   return 0;
14794 }
14795 _ACEOF
14796 if ac_fn_c_try_link "$LINENO"; then :
14797   ac_cv_lib_socket_socket=yes
14798 else
14799   ac_cv_lib_socket_socket=no
14800 fi
14801 rm -f core conftest.err conftest.$ac_objext \
14802     conftest$ac_exeext conftest.$ac_ext
14803 LIBS=$ac_check_lib_save_LIBS
14804 fi
14805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
14806 $as_echo "$ac_cv_lib_socket_socket" >&6; }
14807 if test "x$ac_cv_lib_socket_socket" = xyes; then :
14808   SOCKETS_LIBS="${SOCKETS_LIBS} -lsocket"
14809
14810 fi
14811
14812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lresolv" >&5
14813 $as_echo_n "checking for gethostbyname in -lresolv... " >&6; }
14814 if ${ac_cv_lib_resolv_gethostbyname+:} false; then :
14815   $as_echo_n "(cached) " >&6
14816 else
14817   ac_check_lib_save_LIBS=$LIBS
14818 LIBS="-lresolv  $LIBS"
14819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14820 /* end confdefs.h.  */
14821
14822 /* Override any GCC internal prototype to avoid an error.
14823    Use char because int might match the return type of a GCC
14824    builtin and then its argument prototype would still apply.  */
14825 #ifdef __cplusplus
14826 extern "C"
14827 #endif
14828 char gethostbyname ();
14829 int
14830 main ()
14831 {
14832 return gethostbyname ();
14833   ;
14834   return 0;
14835 }
14836 _ACEOF
14837 if ac_fn_c_try_link "$LINENO"; then :
14838   ac_cv_lib_resolv_gethostbyname=yes
14839 else
14840   ac_cv_lib_resolv_gethostbyname=no
14841 fi
14842 rm -f core conftest.err conftest.$ac_objext \
14843     conftest$ac_exeext conftest.$ac_ext
14844 LIBS=$ac_check_lib_save_LIBS
14845 fi
14846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_gethostbyname" >&5
14847 $as_echo "$ac_cv_lib_resolv_gethostbyname" >&6; }
14848 if test "x$ac_cv_lib_resolv_gethostbyname" = xyes; then :
14849   SOCKETS_LIBS="${SOCKETS_LIBS} -lresolv"
14850
14851 fi
14852
14853
14854
14855 old_LIBS="${LIBS}"
14856 LIBS="${LIBS} ${SOCKETS_LIBS}"
14857 for ac_func in sendmsg recvmsg inet_ntop inet_pton
14858 do :
14859   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14860 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14861 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
14862   cat >>confdefs.h <<_ACEOF
14863 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14864 _ACEOF
14865
14866 fi
14867 done
14868
14869 for ac_func in res_init
14870 do :
14871   ac_fn_c_check_func "$LINENO" "res_init" "ac_cv_func_res_init"
14872 if test "x$ac_cv_func_res_init" = xyes; then :
14873   cat >>confdefs.h <<_ACEOF
14874 #define HAVE_RES_INIT 1
14875 _ACEOF
14876
14877 fi
14878 done
14879
14880 # Windows use stdcall for winsock so we cannot auto detect these
14881
14882
14883 if test "${WIN32}" = "yes"; then
14884
14885
14886 $as_echo "#define HAVE_SOCKET 1" >>confdefs.h
14887
14888
14889
14890 $as_echo "#define HAVE_RECV 1" >>confdefs.h
14891
14892
14893
14894 $as_echo "#define HAVE_RECVFROM 1" >>confdefs.h
14895
14896
14897
14898 $as_echo "#define HAVE_SEND 1" >>confdefs.h
14899
14900
14901
14902 $as_echo "#define HAVE_SENDTO 1" >>confdefs.h
14903
14904
14905
14906 $as_echo "#define HAVE_LISTEN 1" >>confdefs.h
14907
14908
14909
14910 $as_echo "#define HAVE_ACCEPT 1" >>confdefs.h
14911
14912
14913
14914 $as_echo "#define HAVE_CONNECT 1" >>confdefs.h
14915
14916
14917
14918 $as_echo "#define HAVE_BIND 1" >>confdefs.h
14919
14920
14921
14922 $as_echo "#define HAVE_SELECT 1" >>confdefs.h
14923
14924
14925
14926 $as_echo "#define HAVE_GETHOSTBYNAME 1" >>confdefs.h
14927
14928
14929
14930 $as_echo "#define HAVE_INET_NTOA 1" >>confdefs.h
14931
14932
14933
14934 $as_echo "#define HAVE_SETSOCKOPT 1" >>confdefs.h
14935
14936
14937
14938 $as_echo "#define HAVE_GETSOCKOPT 1" >>confdefs.h
14939
14940
14941
14942 $as_echo "#define HAVE_GETSOCKNAME 1" >>confdefs.h
14943
14944
14945
14946 $as_echo "#define HAVE_POLL 1" >>confdefs.h
14947
14948
14949 else
14950         for ac_func in socket recv recvfrom send sendto listen accept connect bind select gethostbyname inet_ntoa
14951 do :
14952   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14953 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14954 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
14955   cat >>confdefs.h <<_ACEOF
14956 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14957 _ACEOF
14958
14959 else
14960   as_fn_error $? "Required library function not found" "$LINENO" 5
14961
14962 fi
14963 done
14964
14965         for ac_func in setsockopt getsockopt getsockname poll
14966 do :
14967   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14968 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14969 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
14970   cat >>confdefs.h <<_ACEOF
14971 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14972 _ACEOF
14973
14974 fi
14975 done
14976
14977 fi
14978 LIBS="${old_LIBS}"
14979
14980
14981 old_CFLAGS="${CFLAGS}"
14982 CFLAGS="${CFLAGS} ${TAP_CFLAGS}"
14983 for ac_header in  \
14984                 net/if_tun.h net/tun/if_tun.h \
14985                 linux/if_tun.h \
14986                 tap-windows.h \
14987
14988 do :
14989   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14990 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14991 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14992   cat >>confdefs.h <<_ACEOF
14993 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14994 _ACEOF
14995  have_tap_header="yes"
14996
14997 fi
14998
14999 done
15000
15001 ac_fn_c_check_decl "$LINENO" "TUNSETPERSIST" "ac_cv_have_decl_TUNSETPERSIST" "
15002                 #ifdef HAVE_LINUX_IF_TUN_H
15003                 #include <linux/if_tun.h>
15004                 #endif
15005
15006
15007 "
15008 if test "x$ac_cv_have_decl_TUNSETPERSIST" = xyes; then :
15009   ac_have_decl=1
15010 else
15011   ac_have_decl=0
15012 fi
15013
15014 cat >>confdefs.h <<_ACEOF
15015 #define HAVE_DECL_TUNSETPERSIST $ac_have_decl
15016 _ACEOF
15017 if test $ac_have_decl = 1; then :
15018
15019 $as_echo "#define ENABLE_FEATURE_TUN_PERSIST 1" >>confdefs.h
15020
15021 fi
15022
15023 CFLAGS="${old_CFLAGS}"
15024 test "${have_tap_header}" = "yes" || as_fn_error $? "no tap header could be found" "$LINENO" 5
15025
15026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setcon in -lselinux" >&5
15027 $as_echo_n "checking for setcon in -lselinux... " >&6; }
15028 if ${ac_cv_lib_selinux_setcon+:} false; then :
15029   $as_echo_n "(cached) " >&6
15030 else
15031   ac_check_lib_save_LIBS=$LIBS
15032 LIBS="-lselinux  $LIBS"
15033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15034 /* end confdefs.h.  */
15035
15036 /* Override any GCC internal prototype to avoid an error.
15037    Use char because int might match the return type of a GCC
15038    builtin and then its argument prototype would still apply.  */
15039 #ifdef __cplusplus
15040 extern "C"
15041 #endif
15042 char setcon ();
15043 int
15044 main ()
15045 {
15046 return setcon ();
15047   ;
15048   return 0;
15049 }
15050 _ACEOF
15051 if ac_fn_c_try_link "$LINENO"; then :
15052   ac_cv_lib_selinux_setcon=yes
15053 else
15054   ac_cv_lib_selinux_setcon=no
15055 fi
15056 rm -f core conftest.err conftest.$ac_objext \
15057     conftest$ac_exeext conftest.$ac_ext
15058 LIBS=$ac_check_lib_save_LIBS
15059 fi
15060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_setcon" >&5
15061 $as_echo "$ac_cv_lib_selinux_setcon" >&6; }
15062 if test "x$ac_cv_lib_selinux_setcon" = xyes; then :
15063   SELINUX_LIBS="-lselinux"
15064
15065 fi
15066
15067
15068
15069
15070
15071 if test -z "${LIBPAM_LIBS}"; then
15072         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pam_start in -lpam" >&5
15073 $as_echo_n "checking for pam_start in -lpam... " >&6; }
15074 if ${ac_cv_lib_pam_pam_start+:} false; then :
15075   $as_echo_n "(cached) " >&6
15076 else
15077   ac_check_lib_save_LIBS=$LIBS
15078 LIBS="-lpam  $LIBS"
15079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15080 /* end confdefs.h.  */
15081
15082 /* Override any GCC internal prototype to avoid an error.
15083    Use char because int might match the return type of a GCC
15084    builtin and then its argument prototype would still apply.  */
15085 #ifdef __cplusplus
15086 extern "C"
15087 #endif
15088 char pam_start ();
15089 int
15090 main ()
15091 {
15092 return pam_start ();
15093   ;
15094   return 0;
15095 }
15096 _ACEOF
15097 if ac_fn_c_try_link "$LINENO"; then :
15098   ac_cv_lib_pam_pam_start=yes
15099 else
15100   ac_cv_lib_pam_pam_start=no
15101 fi
15102 rm -f core conftest.err conftest.$ac_objext \
15103     conftest$ac_exeext conftest.$ac_ext
15104 LIBS=$ac_check_lib_save_LIBS
15105 fi
15106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pam_pam_start" >&5
15107 $as_echo "$ac_cv_lib_pam_pam_start" >&6; }
15108 if test "x$ac_cv_lib_pam_pam_start" = xyes; then :
15109   LIBPAM_LIBS="-lpam"
15110
15111 fi
15112
15113 fi
15114
15115 case "${with_mem_check}" in
15116         valgrind)
15117                 ac_fn_c_check_header_mongrel "$LINENO" "valgrind/memcheck.h" "ac_cv_header_valgrind_memcheck_h" "$ac_includes_default"
15118 if test "x$ac_cv_header_valgrind_memcheck_h" = xyes; then :
15119
15120                                 CFLAGS="${CFLAGS} -g -fno-inline"
15121
15122 $as_echo "#define USE_VALGRIND 1" >>confdefs.h
15123
15124
15125 else
15126   as_fn_error $? "valgrind headers not found." "$LINENO" 5
15127
15128 fi
15129
15130
15131                 ;;
15132         dmalloc)
15133                 ac_fn_c_check_header_mongrel "$LINENO" "dmalloc.h" "ac_cv_header_dmalloc_h" "$ac_includes_default"
15134 if test "x$ac_cv_header_dmalloc_h" = xyes; then :
15135   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for malloc in -ldmalloc" >&5
15136 $as_echo_n "checking for malloc in -ldmalloc... " >&6; }
15137 if ${ac_cv_lib_dmalloc_malloc+:} false; then :
15138   $as_echo_n "(cached) " >&6
15139 else
15140   ac_check_lib_save_LIBS=$LIBS
15141 LIBS="-ldmalloc  $LIBS"
15142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15143 /* end confdefs.h.  */
15144
15145 /* Override any GCC internal prototype to avoid an error.
15146    Use char because int might match the return type of a GCC
15147    builtin and then its argument prototype would still apply.  */
15148 #ifdef __cplusplus
15149 extern "C"
15150 #endif
15151 char malloc ();
15152 int
15153 main ()
15154 {
15155 return malloc ();
15156   ;
15157   return 0;
15158 }
15159 _ACEOF
15160 if ac_fn_c_try_link "$LINENO"; then :
15161   ac_cv_lib_dmalloc_malloc=yes
15162 else
15163   ac_cv_lib_dmalloc_malloc=no
15164 fi
15165 rm -f core conftest.err conftest.$ac_objext \
15166     conftest$ac_exeext conftest.$ac_ext
15167 LIBS=$ac_check_lib_save_LIBS
15168 fi
15169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dmalloc_malloc" >&5
15170 $as_echo "$ac_cv_lib_dmalloc_malloc" >&6; }
15171 if test "x$ac_cv_lib_dmalloc_malloc" = xyes; then :
15172
15173                                         LIBS="${LIBS} -ldmalloc"
15174
15175 $as_echo "#define DMALLOC 1" >>confdefs.h
15176
15177
15178 else
15179   as_fn_error $? "dmalloc library not found." "$LINENO" 5
15180
15181 fi
15182
15183 else
15184   as_fn_error $? "dmalloc headers not found." "$LINENO" 5
15185
15186 fi
15187
15188
15189                 ;;
15190         ssl)
15191                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CRYPTO_mem_ctrl in -lssl" >&5
15192 $as_echo_n "checking for CRYPTO_mem_ctrl in -lssl... " >&6; }
15193 if ${ac_cv_lib_ssl_CRYPTO_mem_ctrl+:} false; then :
15194   $as_echo_n "(cached) " >&6
15195 else
15196   ac_check_lib_save_LIBS=$LIBS
15197 LIBS="-lssl  $LIBS"
15198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15199 /* end confdefs.h.  */
15200
15201 /* Override any GCC internal prototype to avoid an error.
15202    Use char because int might match the return type of a GCC
15203    builtin and then its argument prototype would still apply.  */
15204 #ifdef __cplusplus
15205 extern "C"
15206 #endif
15207 char CRYPTO_mem_ctrl ();
15208 int
15209 main ()
15210 {
15211 return CRYPTO_mem_ctrl ();
15212   ;
15213   return 0;
15214 }
15215 _ACEOF
15216 if ac_fn_c_try_link "$LINENO"; then :
15217   ac_cv_lib_ssl_CRYPTO_mem_ctrl=yes
15218 else
15219   ac_cv_lib_ssl_CRYPTO_mem_ctrl=no
15220 fi
15221 rm -f core conftest.err conftest.$ac_objext \
15222     conftest$ac_exeext conftest.$ac_ext
15223 LIBS=$ac_check_lib_save_LIBS
15224 fi
15225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_CRYPTO_mem_ctrl" >&5
15226 $as_echo "$ac_cv_lib_ssl_CRYPTO_mem_ctrl" >&6; }
15227 if test "x$ac_cv_lib_ssl_CRYPTO_mem_ctrl" = xyes; then :
15228
15229
15230 $as_echo "#define CRYPTO_MDEBUG 1" >>confdefs.h
15231
15232                                 { $as_echo "$as_me:${as_lineno-$LINENO}: NOTE: OpenSSL library must be compiled with CRYPTO_MDEBUG" >&5
15233 $as_echo "$as_me: NOTE: OpenSSL library must be compiled with CRYPTO_MDEBUG" >&6;}
15234
15235 else
15236   as_fn_error $? "Memory Debugging function in OpenSSL library not found." "$LINENO" 5
15237
15238 fi
15239
15240                 ;;
15241 esac
15242
15243
15244 pkg_failed=no
15245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PKCS11_HELPER" >&5
15246 $as_echo_n "checking for PKCS11_HELPER... " >&6; }
15247
15248 if test -n "$PKCS11_HELPER_CFLAGS"; then
15249     pkg_cv_PKCS11_HELPER_CFLAGS="$PKCS11_HELPER_CFLAGS"
15250  elif test -n "$PKG_CONFIG"; then
15251     if test -n "$PKG_CONFIG" && \
15252     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpkcs11-helper-1 >= 1.02\""; } >&5
15253   ($PKG_CONFIG --exists --print-errors "libpkcs11-helper-1 >= 1.02") 2>&5
15254   ac_status=$?
15255   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15256   test $ac_status = 0; }; then
15257   pkg_cv_PKCS11_HELPER_CFLAGS=`$PKG_CONFIG --cflags "libpkcs11-helper-1 >= 1.02" 2>/dev/null`
15258                       test "x$?" != "x0" && pkg_failed=yes
15259 else
15260   pkg_failed=yes
15261 fi
15262  else
15263     pkg_failed=untried
15264 fi
15265 if test -n "$PKCS11_HELPER_LIBS"; then
15266     pkg_cv_PKCS11_HELPER_LIBS="$PKCS11_HELPER_LIBS"
15267  elif test -n "$PKG_CONFIG"; then
15268     if test -n "$PKG_CONFIG" && \
15269     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpkcs11-helper-1 >= 1.02\""; } >&5
15270   ($PKG_CONFIG --exists --print-errors "libpkcs11-helper-1 >= 1.02") 2>&5
15271   ac_status=$?
15272   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15273   test $ac_status = 0; }; then
15274   pkg_cv_PKCS11_HELPER_LIBS=`$PKG_CONFIG --libs "libpkcs11-helper-1 >= 1.02" 2>/dev/null`
15275                       test "x$?" != "x0" && pkg_failed=yes
15276 else
15277   pkg_failed=yes
15278 fi
15279  else
15280     pkg_failed=untried
15281 fi
15282
15283
15284
15285 if test $pkg_failed = yes; then
15286         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15287 $as_echo "no" >&6; }
15288
15289 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15290         _pkg_short_errors_supported=yes
15291 else
15292         _pkg_short_errors_supported=no
15293 fi
15294         if test $_pkg_short_errors_supported = yes; then
15295                 PKCS11_HELPER_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libpkcs11-helper-1 >= 1.02" 2>&1`
15296         else
15297                 PKCS11_HELPER_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libpkcs11-helper-1 >= 1.02" 2>&1`
15298         fi
15299         # Put the nasty error message in config.log where it belongs
15300         echo "$PKCS11_HELPER_PKG_ERRORS" >&5
15301
15302
15303
15304 elif test $pkg_failed = untried; then
15305         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15306 $as_echo "no" >&6; }
15307
15308
15309 else
15310         PKCS11_HELPER_CFLAGS=$pkg_cv_PKCS11_HELPER_CFLAGS
15311         PKCS11_HELPER_LIBS=$pkg_cv_PKCS11_HELPER_LIBS
15312         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15313 $as_echo "yes" >&6; }
15314         have_pkcs11_helper="yes"
15315 fi
15316
15317
15318 pkg_failed=no
15319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OPENSSL_CRYPTO" >&5
15320 $as_echo_n "checking for OPENSSL_CRYPTO... " >&6; }
15321
15322 if test -n "$OPENSSL_CRYPTO_CFLAGS"; then
15323     pkg_cv_OPENSSL_CRYPTO_CFLAGS="$OPENSSL_CRYPTO_CFLAGS"
15324  elif test -n "$PKG_CONFIG"; then
15325     if test -n "$PKG_CONFIG" && \
15326     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 0.9.6\""; } >&5
15327   ($PKG_CONFIG --exists --print-errors "libcrypto >= 0.9.6") 2>&5
15328   ac_status=$?
15329   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15330   test $ac_status = 0; }; then
15331   pkg_cv_OPENSSL_CRYPTO_CFLAGS=`$PKG_CONFIG --cflags "libcrypto >= 0.9.6" 2>/dev/null`
15332                       test "x$?" != "x0" && pkg_failed=yes
15333 else
15334   pkg_failed=yes
15335 fi
15336  else
15337     pkg_failed=untried
15338 fi
15339 if test -n "$OPENSSL_CRYPTO_LIBS"; then
15340     pkg_cv_OPENSSL_CRYPTO_LIBS="$OPENSSL_CRYPTO_LIBS"
15341  elif test -n "$PKG_CONFIG"; then
15342     if test -n "$PKG_CONFIG" && \
15343     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 0.9.6\""; } >&5
15344   ($PKG_CONFIG --exists --print-errors "libcrypto >= 0.9.6") 2>&5
15345   ac_status=$?
15346   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15347   test $ac_status = 0; }; then
15348   pkg_cv_OPENSSL_CRYPTO_LIBS=`$PKG_CONFIG --libs "libcrypto >= 0.9.6" 2>/dev/null`
15349                       test "x$?" != "x0" && pkg_failed=yes
15350 else
15351   pkg_failed=yes
15352 fi
15353  else
15354     pkg_failed=untried
15355 fi
15356
15357
15358
15359 if test $pkg_failed = yes; then
15360         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15361 $as_echo "no" >&6; }
15362
15363 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15364         _pkg_short_errors_supported=yes
15365 else
15366         _pkg_short_errors_supported=no
15367 fi
15368         if test $_pkg_short_errors_supported = yes; then
15369                 OPENSSL_CRYPTO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libcrypto >= 0.9.6" 2>&1`
15370         else
15371                 OPENSSL_CRYPTO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libcrypto >= 0.9.6" 2>&1`
15372         fi
15373         # Put the nasty error message in config.log where it belongs
15374         echo "$OPENSSL_CRYPTO_PKG_ERRORS" >&5
15375
15376         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_new in -lcrypto" >&5
15377 $as_echo_n "checking for RSA_new in -lcrypto... " >&6; }
15378 if ${ac_cv_lib_crypto_RSA_new+:} false; then :
15379   $as_echo_n "(cached) " >&6
15380 else
15381   ac_check_lib_save_LIBS=$LIBS
15382 LIBS="-lcrypto  $LIBS"
15383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15384 /* end confdefs.h.  */
15385
15386 /* Override any GCC internal prototype to avoid an error.
15387    Use char because int might match the return type of a GCC
15388    builtin and then its argument prototype would still apply.  */
15389 #ifdef __cplusplus
15390 extern "C"
15391 #endif
15392 char RSA_new ();
15393 int
15394 main ()
15395 {
15396 return RSA_new ();
15397   ;
15398   return 0;
15399 }
15400 _ACEOF
15401 if ac_fn_c_try_link "$LINENO"; then :
15402   ac_cv_lib_crypto_RSA_new=yes
15403 else
15404   ac_cv_lib_crypto_RSA_new=no
15405 fi
15406 rm -f core conftest.err conftest.$ac_objext \
15407     conftest$ac_exeext conftest.$ac_ext
15408 LIBS=$ac_check_lib_save_LIBS
15409 fi
15410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_new" >&5
15411 $as_echo "$ac_cv_lib_crypto_RSA_new" >&6; }
15412 if test "x$ac_cv_lib_crypto_RSA_new" = xyes; then :
15413
15414                         have_openssl_crypto="yes"
15415                         OPENSSL_CRYPTO_LIBS="-lcrypto"
15416
15417
15418 fi
15419
15420
15421 elif test $pkg_failed = untried; then
15422         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15423 $as_echo "no" >&6; }
15424         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_new in -lcrypto" >&5
15425 $as_echo_n "checking for RSA_new in -lcrypto... " >&6; }
15426 if ${ac_cv_lib_crypto_RSA_new+:} false; then :
15427   $as_echo_n "(cached) " >&6
15428 else
15429   ac_check_lib_save_LIBS=$LIBS
15430 LIBS="-lcrypto  $LIBS"
15431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15432 /* end confdefs.h.  */
15433
15434 /* Override any GCC internal prototype to avoid an error.
15435    Use char because int might match the return type of a GCC
15436    builtin and then its argument prototype would still apply.  */
15437 #ifdef __cplusplus
15438 extern "C"
15439 #endif
15440 char RSA_new ();
15441 int
15442 main ()
15443 {
15444 return RSA_new ();
15445   ;
15446   return 0;
15447 }
15448 _ACEOF
15449 if ac_fn_c_try_link "$LINENO"; then :
15450   ac_cv_lib_crypto_RSA_new=yes
15451 else
15452   ac_cv_lib_crypto_RSA_new=no
15453 fi
15454 rm -f core conftest.err conftest.$ac_objext \
15455     conftest$ac_exeext conftest.$ac_ext
15456 LIBS=$ac_check_lib_save_LIBS
15457 fi
15458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_new" >&5
15459 $as_echo "$ac_cv_lib_crypto_RSA_new" >&6; }
15460 if test "x$ac_cv_lib_crypto_RSA_new" = xyes; then :
15461
15462                         have_openssl_crypto="yes"
15463                         OPENSSL_CRYPTO_LIBS="-lcrypto"
15464
15465
15466 fi
15467
15468
15469 else
15470         OPENSSL_CRYPTO_CFLAGS=$pkg_cv_OPENSSL_CRYPTO_CFLAGS
15471         OPENSSL_CRYPTO_LIBS=$pkg_cv_OPENSSL_CRYPTO_LIBS
15472         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15473 $as_echo "yes" >&6; }
15474         have_openssl_crypto="yes"
15475 fi
15476
15477
15478 pkg_failed=no
15479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OPENSSL_SSL" >&5
15480 $as_echo_n "checking for OPENSSL_SSL... " >&6; }
15481
15482 if test -n "$OPENSSL_SSL_CFLAGS"; then
15483     pkg_cv_OPENSSL_SSL_CFLAGS="$OPENSSL_SSL_CFLAGS"
15484  elif test -n "$PKG_CONFIG"; then
15485     if test -n "$PKG_CONFIG" && \
15486     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libssl >= 0.9.6\""; } >&5
15487   ($PKG_CONFIG --exists --print-errors "libssl >= 0.9.6") 2>&5
15488   ac_status=$?
15489   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15490   test $ac_status = 0; }; then
15491   pkg_cv_OPENSSL_SSL_CFLAGS=`$PKG_CONFIG --cflags "libssl >= 0.9.6" 2>/dev/null`
15492                       test "x$?" != "x0" && pkg_failed=yes
15493 else
15494   pkg_failed=yes
15495 fi
15496  else
15497     pkg_failed=untried
15498 fi
15499 if test -n "$OPENSSL_SSL_LIBS"; then
15500     pkg_cv_OPENSSL_SSL_LIBS="$OPENSSL_SSL_LIBS"
15501  elif test -n "$PKG_CONFIG"; then
15502     if test -n "$PKG_CONFIG" && \
15503     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libssl >= 0.9.6\""; } >&5
15504   ($PKG_CONFIG --exists --print-errors "libssl >= 0.9.6") 2>&5
15505   ac_status=$?
15506   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15507   test $ac_status = 0; }; then
15508   pkg_cv_OPENSSL_SSL_LIBS=`$PKG_CONFIG --libs "libssl >= 0.9.6" 2>/dev/null`
15509                       test "x$?" != "x0" && pkg_failed=yes
15510 else
15511   pkg_failed=yes
15512 fi
15513  else
15514     pkg_failed=untried
15515 fi
15516
15517
15518
15519 if test $pkg_failed = yes; then
15520         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15521 $as_echo "no" >&6; }
15522
15523 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15524         _pkg_short_errors_supported=yes
15525 else
15526         _pkg_short_errors_supported=no
15527 fi
15528         if test $_pkg_short_errors_supported = yes; then
15529                 OPENSSL_SSL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libssl >= 0.9.6" 2>&1`
15530         else
15531                 OPENSSL_SSL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libssl >= 0.9.6" 2>&1`
15532         fi
15533         # Put the nasty error message in config.log where it belongs
15534         echo "$OPENSSL_SSL_PKG_ERRORS" >&5
15535
15536         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_CTX_new in -lssl" >&5
15537 $as_echo_n "checking for SSL_CTX_new in -lssl... " >&6; }
15538 if ${ac_cv_lib_ssl_SSL_CTX_new+:} false; then :
15539   $as_echo_n "(cached) " >&6
15540 else
15541   ac_check_lib_save_LIBS=$LIBS
15542 LIBS="-lssl  $LIBS"
15543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15544 /* end confdefs.h.  */
15545
15546 /* Override any GCC internal prototype to avoid an error.
15547    Use char because int might match the return type of a GCC
15548    builtin and then its argument prototype would still apply.  */
15549 #ifdef __cplusplus
15550 extern "C"
15551 #endif
15552 char SSL_CTX_new ();
15553 int
15554 main ()
15555 {
15556 return SSL_CTX_new ();
15557   ;
15558   return 0;
15559 }
15560 _ACEOF
15561 if ac_fn_c_try_link "$LINENO"; then :
15562   ac_cv_lib_ssl_SSL_CTX_new=yes
15563 else
15564   ac_cv_lib_ssl_SSL_CTX_new=no
15565 fi
15566 rm -f core conftest.err conftest.$ac_objext \
15567     conftest$ac_exeext conftest.$ac_ext
15568 LIBS=$ac_check_lib_save_LIBS
15569 fi
15570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_CTX_new" >&5
15571 $as_echo "$ac_cv_lib_ssl_SSL_CTX_new" >&6; }
15572 if test "x$ac_cv_lib_ssl_SSL_CTX_new" = xyes; then :
15573
15574                         have_openssl_ssl="yes"
15575                         OPENSSL_SSL_LIBS="-lssl"
15576
15577
15578 fi
15579
15580
15581 elif test $pkg_failed = untried; then
15582         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15583 $as_echo "no" >&6; }
15584         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_CTX_new in -lssl" >&5
15585 $as_echo_n "checking for SSL_CTX_new in -lssl... " >&6; }
15586 if ${ac_cv_lib_ssl_SSL_CTX_new+:} false; then :
15587   $as_echo_n "(cached) " >&6
15588 else
15589   ac_check_lib_save_LIBS=$LIBS
15590 LIBS="-lssl  $LIBS"
15591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15592 /* end confdefs.h.  */
15593
15594 /* Override any GCC internal prototype to avoid an error.
15595    Use char because int might match the return type of a GCC
15596    builtin and then its argument prototype would still apply.  */
15597 #ifdef __cplusplus
15598 extern "C"
15599 #endif
15600 char SSL_CTX_new ();
15601 int
15602 main ()
15603 {
15604 return SSL_CTX_new ();
15605   ;
15606   return 0;
15607 }
15608 _ACEOF
15609 if ac_fn_c_try_link "$LINENO"; then :
15610   ac_cv_lib_ssl_SSL_CTX_new=yes
15611 else
15612   ac_cv_lib_ssl_SSL_CTX_new=no
15613 fi
15614 rm -f core conftest.err conftest.$ac_objext \
15615     conftest$ac_exeext conftest.$ac_ext
15616 LIBS=$ac_check_lib_save_LIBS
15617 fi
15618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_CTX_new" >&5
15619 $as_echo "$ac_cv_lib_ssl_SSL_CTX_new" >&6; }
15620 if test "x$ac_cv_lib_ssl_SSL_CTX_new" = xyes; then :
15621
15622                         have_openssl_ssl="yes"
15623                         OPENSSL_SSL_LIBS="-lssl"
15624
15625
15626 fi
15627
15628
15629 else
15630         OPENSSL_SSL_CFLAGS=$pkg_cv_OPENSSL_SSL_CFLAGS
15631         OPENSSL_SSL_LIBS=$pkg_cv_OPENSSL_SSL_LIBS
15632         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15633 $as_echo "yes" >&6; }
15634         have_openssl_ssl="yes"
15635 fi
15636
15637 if test "${have_openssl_crypto}" = "yes"; then
15638         saved_CFLAGS="${CFLAGS}"
15639         saved_LIBS="${LIBS}"
15640         CFLAGS="${CFLAGS} ${OPENSSL_CRYPTO_CFLAGS}"
15641         LIBS="${LIBS} ${OPENSSL_CRYPTO_LIBS}"
15642         for ac_func in EVP_CIPHER_CTX_set_key_length
15643 do :
15644   ac_fn_c_check_func "$LINENO" "EVP_CIPHER_CTX_set_key_length" "ac_cv_func_EVP_CIPHER_CTX_set_key_length"
15645 if test "x$ac_cv_func_EVP_CIPHER_CTX_set_key_length" = xyes; then :
15646   cat >>confdefs.h <<_ACEOF
15647 #define HAVE_EVP_CIPHER_CTX_SET_KEY_LENGTH 1
15648 _ACEOF
15649
15650 fi
15651 done
15652
15653         have_openssl_engine="yes"
15654         for ac_func in  \
15655                         ENGINE_load_builtin_engines \
15656                         ENGINE_register_all_complete \
15657                         ENGINE_cleanup \
15658
15659 do :
15660   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15661 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15662 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15663   cat >>confdefs.h <<_ACEOF
15664 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15665 _ACEOF
15666
15667 else
15668   have_openssl_engine="no"; break
15669
15670 fi
15671 done
15672
15673
15674         CFLAGS="${saved_CFLAGS}"
15675         LIBS="${saved_LIBS}"
15676 fi
15677
15678
15679
15680 have_polarssl_ssl="yes"
15681 have_polarssl_crypto="yes"
15682 if test -z "${POLARSSL_LIBS}"; then
15683         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssl_init in -lpolarssl" >&5
15684 $as_echo_n "checking for ssl_init in -lpolarssl... " >&6; }
15685 if ${ac_cv_lib_polarssl_ssl_init+:} false; then :
15686   $as_echo_n "(cached) " >&6
15687 else
15688   ac_check_lib_save_LIBS=$LIBS
15689 LIBS="-lpolarssl ${PKCS11_HELPER_LIBS}
15690          $LIBS"
15691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15692 /* end confdefs.h.  */
15693
15694 /* Override any GCC internal prototype to avoid an error.
15695    Use char because int might match the return type of a GCC
15696    builtin and then its argument prototype would still apply.  */
15697 #ifdef __cplusplus
15698 extern "C"
15699 #endif
15700 char ssl_init ();
15701 int
15702 main ()
15703 {
15704 return ssl_init ();
15705   ;
15706   return 0;
15707 }
15708 _ACEOF
15709 if ac_fn_c_try_link "$LINENO"; then :
15710   ac_cv_lib_polarssl_ssl_init=yes
15711 else
15712   ac_cv_lib_polarssl_ssl_init=no
15713 fi
15714 rm -f core conftest.err conftest.$ac_objext \
15715     conftest$ac_exeext conftest.$ac_ext
15716 LIBS=$ac_check_lib_save_LIBS
15717 fi
15718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_polarssl_ssl_init" >&5
15719 $as_echo "$ac_cv_lib_polarssl_ssl_init" >&6; }
15720 if test "x$ac_cv_lib_polarssl_ssl_init" = xyes; then :
15721   POLARSSL_LIBS="-lpolarssl"
15722 else
15723
15724                         have_polarssl_ssl="no"
15725                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for aes_crypt_cbc in -lpolarssl" >&5
15726 $as_echo_n "checking for aes_crypt_cbc in -lpolarssl... " >&6; }
15727 if ${ac_cv_lib_polarssl_aes_crypt_cbc+:} false; then :
15728   $as_echo_n "(cached) " >&6
15729 else
15730   ac_check_lib_save_LIBS=$LIBS
15731 LIBS="-lpolarssl ${PKCS11_HELPER_LIBS}
15732                          $LIBS"
15733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15734 /* end confdefs.h.  */
15735
15736 /* Override any GCC internal prototype to avoid an error.
15737    Use char because int might match the return type of a GCC
15738    builtin and then its argument prototype would still apply.  */
15739 #ifdef __cplusplus
15740 extern "C"
15741 #endif
15742 char aes_crypt_cbc ();
15743 int
15744 main ()
15745 {
15746 return aes_crypt_cbc ();
15747   ;
15748   return 0;
15749 }
15750 _ACEOF
15751 if ac_fn_c_try_link "$LINENO"; then :
15752   ac_cv_lib_polarssl_aes_crypt_cbc=yes
15753 else
15754   ac_cv_lib_polarssl_aes_crypt_cbc=no
15755 fi
15756 rm -f core conftest.err conftest.$ac_objext \
15757     conftest$ac_exeext conftest.$ac_ext
15758 LIBS=$ac_check_lib_save_LIBS
15759 fi
15760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_polarssl_aes_crypt_cbc" >&5
15761 $as_echo "$ac_cv_lib_polarssl_aes_crypt_cbc" >&6; }
15762 if test "x$ac_cv_lib_polarssl_aes_crypt_cbc" = xyes; then :
15763   cat >>confdefs.h <<_ACEOF
15764 #define HAVE_LIBPOLARSSL 1
15765 _ACEOF
15766
15767   LIBS="-lpolarssl $LIBS"
15768
15769 else
15770   have_polarssl_crypto="no"
15771 fi
15772
15773
15774 fi
15775
15776 fi
15777
15778 if test "${with_crypto_library}" = "polarssl" ; then
15779         { $as_echo "$as_me:${as_lineno-$LINENO}: checking polarssl version" >&5
15780 $as_echo_n "checking polarssl version... " >&6; }
15781         old_CFLAGS="${CFLAGS}"
15782         CFLAGS="${POLARSSL_CFLAGS} ${CFLAGS}"
15783         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15784 /* end confdefs.h.  */
15785
15786 #include <polarssl/version.h>
15787
15788 int
15789 main ()
15790 {
15791
15792 #if POLARSSL_VERSION_NUMBER < 0x01020500
15793 #error invalid version
15794 #endif
15795
15796
15797   ;
15798   return 0;
15799 }
15800 _ACEOF
15801 if ac_fn_c_try_compile "$LINENO"; then :
15802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
15803 $as_echo "ok" >&6; }
15804 else
15805   as_fn_error $? "PolarSSL 1.2.5 or newer required" "$LINENO" 5
15806
15807 fi
15808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15809
15810         polarssl_with_pkcs11="no"
15811         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15812 /* end confdefs.h.  */
15813
15814 #include <polarssl/config.h>
15815
15816 int
15817 main ()
15818 {
15819
15820 #ifndef POLARSSL_PKCS11_C
15821 #error pkcs11 wrapper missing
15822 #endif
15823
15824
15825   ;
15826   return 0;
15827 }
15828 _ACEOF
15829 if ac_fn_c_try_compile "$LINENO"; then :
15830   polarssl_with_pkcs11="yes"
15831 fi
15832 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15833         CFLAGS="${old_CFLAGS}"
15834
15835         { $as_echo "$as_me:${as_lineno-$LINENO}: checking polarssl pkcs11 support" >&5
15836 $as_echo_n "checking polarssl pkcs11 support... " >&6; }
15837         if test "${enable_pkcs11}" = "yes"; then
15838                 if test "${polarssl_with_pkcs11}" = "yes"; then
15839                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
15840 $as_echo "ok" >&6; }
15841                 else
15842                         as_fn_error $? "polarssl has no pkcs11 wrapper compiled in" "$LINENO" 5
15843                 fi
15844         else
15845                 if test "${polarssl_with_pkcs11}" != "yes"; then
15846                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
15847 $as_echo "ok" >&6; }
15848                 else
15849                         as_fn_error $? "PolarSSL compiled with PKCS11, while OpenVPN is not" "$LINENO" 5
15850                 fi
15851         fi
15852
15853 fi
15854
15855
15856
15857 have_lzo="yes"
15858 if test -z "${LZO_LIBS}"; then
15859         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lzo1x_1_15_compress in -llzo2" >&5
15860 $as_echo_n "checking for lzo1x_1_15_compress in -llzo2... " >&6; }
15861 if ${ac_cv_lib_lzo2_lzo1x_1_15_compress+:} false; then :
15862   $as_echo_n "(cached) " >&6
15863 else
15864   ac_check_lib_save_LIBS=$LIBS
15865 LIBS="-llzo2  $LIBS"
15866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15867 /* end confdefs.h.  */
15868
15869 /* Override any GCC internal prototype to avoid an error.
15870    Use char because int might match the return type of a GCC
15871    builtin and then its argument prototype would still apply.  */
15872 #ifdef __cplusplus
15873 extern "C"
15874 #endif
15875 char lzo1x_1_15_compress ();
15876 int
15877 main ()
15878 {
15879 return lzo1x_1_15_compress ();
15880   ;
15881   return 0;
15882 }
15883 _ACEOF
15884 if ac_fn_c_try_link "$LINENO"; then :
15885   ac_cv_lib_lzo2_lzo1x_1_15_compress=yes
15886 else
15887   ac_cv_lib_lzo2_lzo1x_1_15_compress=no
15888 fi
15889 rm -f core conftest.err conftest.$ac_objext \
15890     conftest$ac_exeext conftest.$ac_ext
15891 LIBS=$ac_check_lib_save_LIBS
15892 fi
15893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzo2_lzo1x_1_15_compress" >&5
15894 $as_echo "$ac_cv_lib_lzo2_lzo1x_1_15_compress" >&6; }
15895 if test "x$ac_cv_lib_lzo2_lzo1x_1_15_compress" = xyes; then :
15896   LZO_LIBS="-llzo2"
15897 else
15898   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lzo1x_1_15_compress in -llzo" >&5
15899 $as_echo_n "checking for lzo1x_1_15_compress in -llzo... " >&6; }
15900 if ${ac_cv_lib_lzo_lzo1x_1_15_compress+:} false; then :
15901   $as_echo_n "(cached) " >&6
15902 else
15903   ac_check_lib_save_LIBS=$LIBS
15904 LIBS="-llzo  $LIBS"
15905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15906 /* end confdefs.h.  */
15907
15908 /* Override any GCC internal prototype to avoid an error.
15909    Use char because int might match the return type of a GCC
15910    builtin and then its argument prototype would still apply.  */
15911 #ifdef __cplusplus
15912 extern "C"
15913 #endif
15914 char lzo1x_1_15_compress ();
15915 int
15916 main ()
15917 {
15918 return lzo1x_1_15_compress ();
15919   ;
15920   return 0;
15921 }
15922 _ACEOF
15923 if ac_fn_c_try_link "$LINENO"; then :
15924   ac_cv_lib_lzo_lzo1x_1_15_compress=yes
15925 else
15926   ac_cv_lib_lzo_lzo1x_1_15_compress=no
15927 fi
15928 rm -f core conftest.err conftest.$ac_objext \
15929     conftest$ac_exeext conftest.$ac_ext
15930 LIBS=$ac_check_lib_save_LIBS
15931 fi
15932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzo_lzo1x_1_15_compress" >&5
15933 $as_echo "$ac_cv_lib_lzo_lzo1x_1_15_compress" >&6; }
15934 if test "x$ac_cv_lib_lzo_lzo1x_1_15_compress" = xyes; then :
15935   LZO_LIBS="-llzo"
15936 else
15937   have_lzo="no"
15938
15939 fi
15940
15941
15942 fi
15943
15944 fi
15945 if test "${have_lzo}" = "yes"; then
15946         saved_CFLAGS="${CFLAGS}"
15947         CFLAGS="${CFLAGS} ${LZO_CFLAGS}"
15948         for ac_header in lzo/lzoutil.h
15949 do :
15950   ac_fn_c_check_header_mongrel "$LINENO" "lzo/lzoutil.h" "ac_cv_header_lzo_lzoutil_h" "$ac_includes_default"
15951 if test "x$ac_cv_header_lzo_lzoutil_h" = xyes; then :
15952   cat >>confdefs.h <<_ACEOF
15953 #define HAVE_LZO_LZOUTIL_H 1
15954 _ACEOF
15955
15956 else
15957   for ac_header in lzoutil.h
15958 do :
15959   ac_fn_c_check_header_mongrel "$LINENO" "lzoutil.h" "ac_cv_header_lzoutil_h" "$ac_includes_default"
15960 if test "x$ac_cv_header_lzoutil_h" = xyes; then :
15961   cat >>confdefs.h <<_ACEOF
15962 #define HAVE_LZOUTIL_H 1
15963 _ACEOF
15964
15965 else
15966   as_fn_error $? "lzoutil.h is missing" "$LINENO" 5
15967
15968 fi
15969
15970 done
15971
15972
15973 fi
15974
15975 done
15976
15977         for ac_header in lzo/lzo1x.h
15978 do :
15979   ac_fn_c_check_header_mongrel "$LINENO" "lzo/lzo1x.h" "ac_cv_header_lzo_lzo1x_h" "$ac_includes_default"
15980 if test "x$ac_cv_header_lzo_lzo1x_h" = xyes; then :
15981   cat >>confdefs.h <<_ACEOF
15982 #define HAVE_LZO_LZO1X_H 1
15983 _ACEOF
15984
15985 else
15986   for ac_header in lzo1x.h
15987 do :
15988   ac_fn_c_check_header_mongrel "$LINENO" "lzo1x.h" "ac_cv_header_lzo1x_h" "$ac_includes_default"
15989 if test "x$ac_cv_header_lzo1x_h" = xyes; then :
15990   cat >>confdefs.h <<_ACEOF
15991 #define HAVE_LZO1X_H 1
15992 _ACEOF
15993
15994 else
15995   as_fn_error $? "lzo1x.h is missing" "$LINENO" 5
15996
15997 fi
15998
15999 done
16000
16001
16002 fi
16003
16004 done
16005
16006         CFLAGS="${saved_CFLAGS}"
16007 fi
16008
16009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking git checkout" >&5
16010 $as_echo_n "checking git checkout... " >&6; }
16011 GIT_CHECKOUT="no"
16012 if test -n "${GIT}" -a -d "${srcdir}/.git"; then
16013
16014 $as_echo "#define HAVE_CONFIG_VERSION_H 1" >>confdefs.h
16015
16016         GIT_CHECKOUT="yes"
16017 fi
16018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${GIT_CHECKOUT}" >&5
16019 $as_echo "${GIT_CHECKOUT}" >&6; }
16020
16021 if test -n "${SP_PLATFORM_WINDOWS}"; then
16022
16023 cat >>confdefs.h <<_ACEOF
16024 #define PATH_SEPARATOR '\\\\'
16025 _ACEOF
16026  #"
16027
16028 cat >>confdefs.h <<_ACEOF
16029 #define PATH_SEPARATOR_STR "\\\\"
16030 _ACEOF
16031  #"
16032 else
16033
16034 cat >>confdefs.h <<_ACEOF
16035 #define PATH_SEPARATOR '/'
16036 _ACEOF
16037
16038
16039 cat >>confdefs.h <<_ACEOF
16040 #define PATH_SEPARATOR_STR "/"
16041 _ACEOF
16042
16043 fi
16044
16045 if test "${enable_x509_alt_username}" = "yes"; then
16046         if test "${with_crypto_library}" = "polarssl" ; then
16047                 as_fn_error $? "PolarSSL does not support the --x509-username-field feature" "$LINENO" 5
16048         fi
16049
16050
16051 $as_echo "#define ENABLE_X509ALTUSERNAME 1" >>confdefs.h
16052
16053 fi
16054
16055 test "${ac_cv_header_sys_uio_h}" = "yes" &&
16056 $as_echo "#define HAVE_IOVEC 1" >>confdefs.h
16057
16058 test "${enable_multi}" = "yes" &&
16059 $as_echo "#define ENABLE_CLIENT_SERVER 1" >>confdefs.h
16060
16061 test "${enable_server}" = "no" &&
16062 $as_echo "#define ENABLE_CLIENT_ONLY 1" >>confdefs.h
16063
16064 test "${enable_management}" = "yes" &&
16065 $as_echo "#define ENABLE_MANAGEMENT 1" >>confdefs.h
16066
16067 test "${enable_socks}" = "yes" &&
16068 $as_echo "#define ENABLE_SOCKS 1" >>confdefs.h
16069
16070 test "${enable_http_proxy}" = "yes" &&
16071 $as_echo "#define ENABLE_HTTP_PROXY 1" >>confdefs.h
16072
16073 test "${enable_multihome}" = "yes" &&
16074 $as_echo "#define ENABLE_MULTIHOME 1" >>confdefs.h
16075
16076 test "${enable_debug}" = "yes" &&
16077 $as_echo "#define ENABLE_DEBUG 1" >>confdefs.h
16078
16079 test "${enable_small}" = "yes" &&
16080 $as_echo "#define ENABLE_SMALL 1" >>confdefs.h
16081
16082 test "${enable_fragment}" = "yes" &&
16083 $as_echo "#define ENABLE_FRAGMENT 1" >>confdefs.h
16084
16085 test "${enable_port_share}" = "yes" &&
16086 $as_echo "#define ENABLE_PORT_SHARE 1" >>confdefs.h
16087
16088 test "${enable_def_auth}" = "yes" &&
16089 $as_echo "#define ENABLE_DEF_AUTH 1" >>confdefs.h
16090
16091 test "${enable_pf}" = "yes" &&
16092 $as_echo "#define ENABLE_PF 1" >>confdefs.h
16093
16094 test "${enable_strict_options}" = "yes" &&
16095 $as_echo "#define ENABLE_STRICT_OPTIONS_CHECK 1" >>confdefs.h
16096
16097 test "${enable_password_save}" = "yes" &&
16098 $as_echo "#define ENABLE_PASSWORD_SAVE 1" >>confdefs.h
16099
16100 test "${enable_systemd}" = "yes" &&
16101 $as_echo "#define ENABLE_SYSTEMD 1" >>confdefs.h
16102
16103
16104 case "${with_crypto_library}" in
16105         openssl)
16106                 have_crypto_crypto="${have_openssl_crypto}"
16107                 have_crypto_ssl="${have_openssl_ssl}"
16108                 CRYPTO_CRYPTO_CFLAGS="${OPENSSL_CRYPTO_CFLAGS}"
16109                 CRYPTO_CRYPTO_LIBS="${OPENSSL_CRYPTO_LIBS}"
16110                 CRYPTO_SSL_CFLAGS="${OPENSSL_SSL_CFLAGS}"
16111                 CRYPTO_SSL_LIBS="${OPENSSL_SSL_LIBS}"
16112
16113 $as_echo "#define ENABLE_CRYPTO_OPENSSL 1" >>confdefs.h
16114
16115                 test "${have_openssl_engine}" = "yes" &&
16116 $as_echo "#define HAVE_OPENSSL_ENGINE 1" >>confdefs.h
16117
16118                 ;;
16119         polarssl)
16120                 have_crypto_crypto="${have_polarssl_crypto}"
16121                 have_crypto_ssl="${have_polarssl_ssl}"
16122                 CRYPTO_CRYPTO_CFLAGS="${POLARSSL_CFLAGS}"
16123                 CRYPTO_CRYPTO_LIBS="${POLARSSL_LIBS}"
16124
16125 $as_echo "#define ENABLE_CRYPTO_POLARSSL 1" >>confdefs.h
16126
16127                 ;;
16128 esac
16129
16130 if test "${enable_ssl}" = "yes"; then
16131         test "${enable_crypto}" != "yes" && as_fn_error $? "crypto must be enabled for ssl" "$LINENO" 5
16132         test "${have_crypto_ssl}" != "yes" && as_fn_error $? "${with_ssl_library} ssl is required but missing" "$LINENO" 5
16133         OPTIONAL_CRYPTO_CFLAGS="${OPTIONAL_CRYPTO_CFLAGS} ${CRYPTO_SSL_CFLAGS}"
16134         OPTIONAL_CRYPTO_LIBS="${OPTIONAL_CRYPTO_LIBS} ${CRYPTO_SSL_LIBS}"
16135
16136 $as_echo "#define ENABLE_SSL 1" >>confdefs.h
16137
16138 fi
16139
16140 if test "${enable_crypto}" = "yes"; then
16141         test "${have_crypto_crypto}" != "yes" && as_fn_error $? "${with_crypto_library} crypto is required but missing" "$LINENO" 5
16142         OPTIONAL_CRYPTO_CFLAGS="${OPTIONAL_CRYPTO_CFLAGS} ${CRYPTO_CRYPTO_CFLAGS}"
16143         OPTIONAL_CRYPTO_LIBS="${OPTIONAL_CRYPTO_LIBS} ${CRYPTO_CRYPTO_LIBS}"
16144
16145 $as_echo "#define ENABLE_CRYPTO 1" >>confdefs.h
16146
16147 fi
16148
16149 if test "${enable_plugins}" = "yes"; then
16150         OPTIONAL_DL_LIBS="${DL_LIBS}"
16151
16152 $as_echo "#define ENABLE_PLUGIN 1" >>confdefs.h
16153
16154         test "${enable_eurephia}" = "yes" &&
16155 $as_echo "#define ENABLE_EUREPHIA 1" >>confdefs.h
16156
16157 else
16158         enable_plugin_auth_pam="no"
16159         enable_plugin_down_root="no"
16160 fi
16161
16162 if test "${enable_iproute2}" = "yes"; then
16163         test -z "${IPROUTE}" && as_fn_error $? "ip utility is required but missing" "$LINENO" 5
16164
16165 $as_echo "#define ENABLE_IPROUTE 1" >>confdefs.h
16166
16167 else
16168         if test "${WIN32}" != "yes"; then
16169                 test -z "${ROUTE}" && as_fn_error $? "route utility is required but missing" "$LINENO" 5
16170                 test -z "${IFCONFIG}" && as_fn_error $? "ifconfig utility is required but missing" "$LINENO" 5
16171         fi
16172 fi
16173
16174 if test "${enable_selinux}" = "yes"; then
16175         test -z "${SELINUX_LIBS}" && as_fn_error $? "libselinux required but missing" "$LINENO" 5
16176         OPTIONAL_SELINUX_LIBS="${SELINUX_LIBS}"
16177
16178 $as_echo "#define ENABLE_SELINUX 1" >>confdefs.h
16179
16180 fi
16181
16182 if test "${enable_lzo}" = "yes"; then
16183         test "${have_lzo}" != "yes" && as_fn_error $? "lzo enabled but missing" "$LINENO" 5
16184         OPTIONAL_LZO_CFLAGS="${LZO_CFLAGS}"
16185         OPTIONAL_LZO_LIBS="${LZO_LIBS}"
16186
16187 $as_echo "#define ENABLE_LZO 1" >>confdefs.h
16188
16189 fi
16190 if test "${enable_lzo_stub}" = "yes"; then
16191         test "${enable_lzo}" = "yes" && as_fn_error $? "Cannot have both lzo stub and lzo enabled" "$LINENO" 5
16192
16193 $as_echo "#define ENABLE_LZO_STUB 1" >>confdefs.h
16194
16195
16196 $as_echo "#define ENABLE_LZO 1" >>confdefs.h
16197
16198 fi
16199
16200 if test "${enable_pkcs11}" = "yes"; then
16201         test "${have_pkcs11_helper}" != "yes" && as_fn_error $? "PKCS11 enabled but libpkcs11-helper is missing" "$LINENO" 5
16202         test "${enable_ssl}" != "yes" && as_fn_error $? "PKCS11 can be enabled only if SSL is enabled" "$LINENO" 5
16203         OPTIONAL_PKCS11_HELPER_CFLAGS="${PKCS11_HELPER_CFLAGS}"
16204         OPTIONAL_PKCS11_HELPER_LIBS="${PKCS11_HELPER_LIBS}"
16205
16206 $as_echo "#define ENABLE_PKCS11 1" >>confdefs.h
16207
16208 fi
16209
16210 if test "${enable_pedantic}" = "yes"; then
16211         enable_strict="yes"
16212         CFLAGS="${CFLAGS} -pedantic"
16213         test "${WIN32}" != "yes" && CFLAGS="${CFLAGS} -ansi"
16214 fi
16215 if test "${enable_strict}" = "yes"; then
16216         CFLAGS="${CFLAGS} -Wall -Wno-unused-parameter -Wno-unused-function"
16217 fi
16218
16219 if test "${WIN32}" = "yes"; then
16220         test -z "${MAN2HTML}" && as_fn_error $? "man2html is required for win32" "$LINENO" 5
16221 fi
16222
16223 if test "${enable_plugin_auth_pam}" = "yes"; then
16224         PLUGIN_AUTH_PAM_CFLAGS="${LIBPAM_CFLAGS}"
16225         if test "${enable_pam_dlopen}" = "yes"; then
16226
16227 $as_echo "#define USE_PAM_DLOPEN 1" >>confdefs.h
16228
16229                 PLUGIN_AUTH_PAM_LIBS="${DL_LIBS}"
16230         else
16231                 test -z "${LIBPAM_LIBS}" && as_fn_error $? "libpam required but missing" "$LINENO" 5
16232                 PLUGIN_AUTH_PAM_LIBS="${LIBPAM_LIBS}"
16233         fi
16234 fi
16235
16236 CONFIGURE_DEFINES="`set | grep '^enable_.*=' ; set | grep '^with_.*='`"
16237
16238 cat >>confdefs.h <<_ACEOF
16239 #define CONFIGURE_DEFINES "`echo ${CONFIGURE_DEFINES}`"
16240 _ACEOF
16241
16242
16243 TAP_WIN_COMPONENT_ID="tap0901"
16244 TAP_WIN_MIN_MAJOR="9"
16245 TAP_WIN_MIN_MINOR="9"
16246
16247 cat >>confdefs.h <<_ACEOF
16248 #define TAP_WIN_COMPONENT_ID "${TAP_WIN_COMPONENT_ID}"
16249 _ACEOF
16250
16251
16252 cat >>confdefs.h <<_ACEOF
16253 #define TAP_WIN_MIN_MAJOR ${TAP_WIN_MIN_MAJOR}
16254 _ACEOF
16255
16256
16257 cat >>confdefs.h <<_ACEOF
16258 #define TAP_WIN_MIN_MINOR ${TAP_WIN_MIN_MINOR}
16259 _ACEOF
16260
16261
16262
16263
16264
16265
16266
16267
16268
16269
16270
16271
16272
16273
16274
16275
16276
16277  if test "${WIN32}" = "yes"; then
16278   WIN32_TRUE=
16279   WIN32_FALSE='#'
16280 else
16281   WIN32_TRUE='#'
16282   WIN32_FALSE=
16283 fi
16284
16285  if test "${GIT_CHECKOUT}" = "yes"; then
16286   GIT_CHECKOUT_TRUE=
16287   GIT_CHECKOUT_FALSE='#'
16288 else
16289   GIT_CHECKOUT_TRUE='#'
16290   GIT_CHECKOUT_FALSE=
16291 fi
16292
16293  if test "${enable_plugin_auth_pam}" = "yes"; then
16294   ENABLE_PLUGIN_AUTH_PAM_TRUE=
16295   ENABLE_PLUGIN_AUTH_PAM_FALSE='#'
16296 else
16297   ENABLE_PLUGIN_AUTH_PAM_TRUE='#'
16298   ENABLE_PLUGIN_AUTH_PAM_FALSE=
16299 fi
16300
16301  if test "${enable_plugin_down_root}" = "yes"; then
16302   ENABLE_PLUGIN_DOWN_ROOT_TRUE=
16303   ENABLE_PLUGIN_DOWN_ROOT_FALSE='#'
16304 else
16305   ENABLE_PLUGIN_DOWN_ROOT_TRUE='#'
16306   ENABLE_PLUGIN_DOWN_ROOT_FALSE=
16307 fi
16308
16309
16310 plugindir="${with_plugindir}"
16311 sampledir="\$(docdir)/sample"
16312
16313
16314
16315 ac_config_files="$ac_config_files version.sh Makefile build/Makefile build/msvc/Makefile build/msvc/msvc-generate/Makefile distro/Makefile distro/rpm/Makefile distro/rpm/openvpn.spec include/Makefile src/Makefile src/compat/Makefile src/openvpn/Makefile src/openvpnserv/Makefile src/plugins/Makefile src/plugins/auth-pam/Makefile src/plugins/down-root/Makefile tests/Makefile sample/Makefile doc/Makefile"
16316
16317 ac_config_files="$ac_config_files tests/t_client.sh"
16318
16319 cat >confcache <<\_ACEOF
16320 # This file is a shell script that caches the results of configure
16321 # tests run on this system so they can be shared between configure
16322 # scripts and configure runs, see configure's option --config-cache.
16323 # It is not useful on other systems.  If it contains results you don't
16324 # want to keep, you may remove or edit it.
16325 #
16326 # config.status only pays attention to the cache file if you give it
16327 # the --recheck option to rerun configure.
16328 #
16329 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16330 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16331 # following values.
16332
16333 _ACEOF
16334
16335 # The following way of writing the cache mishandles newlines in values,
16336 # but we know of no workaround that is simple, portable, and efficient.
16337 # So, we kill variables containing newlines.
16338 # Ultrix sh set writes to stderr and can't be redirected directly,
16339 # and sets the high bit in the cache file unless we assign to the vars.
16340 (
16341   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16342     eval ac_val=\$$ac_var
16343     case $ac_val in #(
16344     *${as_nl}*)
16345       case $ac_var in #(
16346       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16347 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16348       esac
16349       case $ac_var in #(
16350       _ | IFS | as_nl) ;; #(
16351       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16352       *) { eval $ac_var=; unset $ac_var;} ;;
16353       esac ;;
16354     esac
16355   done
16356
16357   (set) 2>&1 |
16358     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16359     *${as_nl}ac_space=\ *)
16360       # `set' does not quote correctly, so add quotes: double-quote
16361       # substitution turns \\\\ into \\, and sed turns \\ into \.
16362       sed -n \
16363         "s/'/'\\\\''/g;
16364           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16365       ;; #(
16366     *)
16367       # `set' quotes correctly as required by POSIX, so do not add quotes.
16368       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16369       ;;
16370     esac |
16371     sort
16372 ) |
16373   sed '
16374      /^ac_cv_env_/b end
16375      t clear
16376      :clear
16377      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16378      t end
16379      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16380      :end' >>confcache
16381 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16382   if test -w "$cache_file"; then
16383     if test "x$cache_file" != "x/dev/null"; then
16384       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16385 $as_echo "$as_me: updating cache $cache_file" >&6;}
16386       if test ! -f "$cache_file" || test -h "$cache_file"; then
16387         cat confcache >"$cache_file"
16388       else
16389         case $cache_file in #(
16390         */* | ?:*)
16391           mv -f confcache "$cache_file"$$ &&
16392           mv -f "$cache_file"$$ "$cache_file" ;; #(
16393         *)
16394           mv -f confcache "$cache_file" ;;
16395         esac
16396       fi
16397     fi
16398   else
16399     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16400 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16401   fi
16402 fi
16403 rm -f confcache
16404
16405 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16406 # Let make expand exec_prefix.
16407 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16408
16409 DEFS=-DHAVE_CONFIG_H
16410
16411 ac_libobjs=
16412 ac_ltlibobjs=
16413 U=
16414 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16415   # 1. Remove the extension, and $U if already installed.
16416   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16417   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16418   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16419   #    will be set to the directory where LIBOBJS objects are built.
16420   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16421   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16422 done
16423 LIBOBJS=$ac_libobjs
16424
16425 LTLIBOBJS=$ac_ltlibobjs
16426
16427
16428  if test -n "$EXEEXT"; then
16429   am__EXEEXT_TRUE=
16430   am__EXEEXT_FALSE='#'
16431 else
16432   am__EXEEXT_TRUE='#'
16433   am__EXEEXT_FALSE=
16434 fi
16435
16436 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16437   as_fn_error $? "conditional \"AMDEP\" was never defined.
16438 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16439 fi
16440 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16441   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
16442 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16443 fi
16444 if test -z "${WIN32_TRUE}" && test -z "${WIN32_FALSE}"; then
16445   as_fn_error $? "conditional \"WIN32\" was never defined.
16446 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16447 fi
16448 if test -z "${GIT_CHECKOUT_TRUE}" && test -z "${GIT_CHECKOUT_FALSE}"; then
16449   as_fn_error $? "conditional \"GIT_CHECKOUT\" was never defined.
16450 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16451 fi
16452 if test -z "${ENABLE_PLUGIN_AUTH_PAM_TRUE}" && test -z "${ENABLE_PLUGIN_AUTH_PAM_FALSE}"; then
16453   as_fn_error $? "conditional \"ENABLE_PLUGIN_AUTH_PAM\" was never defined.
16454 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16455 fi
16456 if test -z "${ENABLE_PLUGIN_DOWN_ROOT_TRUE}" && test -z "${ENABLE_PLUGIN_DOWN_ROOT_FALSE}"; then
16457   as_fn_error $? "conditional \"ENABLE_PLUGIN_DOWN_ROOT\" was never defined.
16458 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16459 fi
16460
16461 : "${CONFIG_STATUS=./config.status}"
16462 ac_write_fail=0
16463 ac_clean_files_save=$ac_clean_files
16464 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16465 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16466 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16467 as_write_fail=0
16468 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16469 #! $SHELL
16470 # Generated by $as_me.
16471 # Run this file to recreate the current configuration.
16472 # Compiler output produced by configure, useful for debugging
16473 # configure, is in config.log if it exists.
16474
16475 debug=false
16476 ac_cs_recheck=false
16477 ac_cs_silent=false
16478
16479 SHELL=\${CONFIG_SHELL-$SHELL}
16480 export SHELL
16481 _ASEOF
16482 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16483 ## -------------------- ##
16484 ## M4sh Initialization. ##
16485 ## -------------------- ##
16486
16487 # Be more Bourne compatible
16488 DUALCASE=1; export DUALCASE # for MKS sh
16489 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16490   emulate sh
16491   NULLCMD=:
16492   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16493   # is contrary to our usage.  Disable this feature.
16494   alias -g '${1+"$@"}'='"$@"'
16495   setopt NO_GLOB_SUBST
16496 else
16497   case `(set -o) 2>/dev/null` in #(
16498   *posix*) :
16499     set -o posix ;; #(
16500   *) :
16501      ;;
16502 esac
16503 fi
16504
16505
16506 as_nl='
16507 '
16508 export as_nl
16509 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16510 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16511 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16512 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16513 # Prefer a ksh shell builtin over an external printf program on Solaris,
16514 # but without wasting forks for bash or zsh.
16515 if test -z "$BASH_VERSION$ZSH_VERSION" \
16516     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16517   as_echo='print -r --'
16518   as_echo_n='print -rn --'
16519 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16520   as_echo='printf %s\n'
16521   as_echo_n='printf %s'
16522 else
16523   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16524     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16525     as_echo_n='/usr/ucb/echo -n'
16526   else
16527     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16528     as_echo_n_body='eval
16529       arg=$1;
16530       case $arg in #(
16531       *"$as_nl"*)
16532         expr "X$arg" : "X\\(.*\\)$as_nl";
16533         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16534       esac;
16535       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16536     '
16537     export as_echo_n_body
16538     as_echo_n='sh -c $as_echo_n_body as_echo'
16539   fi
16540   export as_echo_body
16541   as_echo='sh -c $as_echo_body as_echo'
16542 fi
16543
16544 # The user is always right.
16545 if test "${PATH_SEPARATOR+set}" != set; then
16546   PATH_SEPARATOR=:
16547   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16548     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16549       PATH_SEPARATOR=';'
16550   }
16551 fi
16552
16553
16554 # IFS
16555 # We need space, tab and new line, in precisely that order.  Quoting is
16556 # there to prevent editors from complaining about space-tab.
16557 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16558 # splitting by setting IFS to empty value.)
16559 IFS=" ""        $as_nl"
16560
16561 # Find who we are.  Look in the path if we contain no directory separator.
16562 as_myself=
16563 case $0 in #((
16564   *[\\/]* ) as_myself=$0 ;;
16565   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16566 for as_dir in $PATH
16567 do
16568   IFS=$as_save_IFS
16569   test -z "$as_dir" && as_dir=.
16570     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16571   done
16572 IFS=$as_save_IFS
16573
16574      ;;
16575 esac
16576 # We did not find ourselves, most probably we were run as `sh COMMAND'
16577 # in which case we are not to be found in the path.
16578 if test "x$as_myself" = x; then
16579   as_myself=$0
16580 fi
16581 if test ! -f "$as_myself"; then
16582   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16583   exit 1
16584 fi
16585
16586 # Unset variables that we do not need and which cause bugs (e.g. in
16587 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
16588 # suppresses any "Segmentation fault" message there.  '((' could
16589 # trigger a bug in pdksh 5.2.14.
16590 for as_var in BASH_ENV ENV MAIL MAILPATH
16591 do eval test x\${$as_var+set} = xset \
16592   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16593 done
16594 PS1='$ '
16595 PS2='> '
16596 PS4='+ '
16597
16598 # NLS nuisances.
16599 LC_ALL=C
16600 export LC_ALL
16601 LANGUAGE=C
16602 export LANGUAGE
16603
16604 # CDPATH.
16605 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16606
16607
16608 # as_fn_error STATUS ERROR [LINENO LOG_FD]
16609 # ----------------------------------------
16610 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16611 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16612 # script with STATUS, using 1 if that was 0.
16613 as_fn_error ()
16614 {
16615   as_status=$1; test $as_status -eq 0 && as_status=1
16616   if test "$4"; then
16617     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16618     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
16619   fi
16620   $as_echo "$as_me: error: $2" >&2
16621   as_fn_exit $as_status
16622 } # as_fn_error
16623
16624
16625 # as_fn_set_status STATUS
16626 # -----------------------
16627 # Set $? to STATUS, without forking.
16628 as_fn_set_status ()
16629 {
16630   return $1
16631 } # as_fn_set_status
16632
16633 # as_fn_exit STATUS
16634 # -----------------
16635 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16636 as_fn_exit ()
16637 {
16638   set +e
16639   as_fn_set_status $1
16640   exit $1
16641 } # as_fn_exit
16642
16643 # as_fn_unset ax_cv_socklen_t_equiv
16644 # ---------------------------------
16645 # Portably unset VAR.
16646 as_fn_unset ()
16647 {
16648   { eval $1=; unset $1;}
16649 }
16650 as_unset=as_fn_unset
16651 # as_fn_append ax_cv_socklen_t_equiv VALUE
16652 # ----------------------------------------
16653 # Append the text in VALUE to the end of the definition contained in VAR. Take
16654 # advantage of any shell optimizations that allow amortized linear growth over
16655 # repeated appends, instead of the typical quadratic growth present in naive
16656 # implementations.
16657 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16658   eval 'as_fn_append ()
16659   {
16660     eval $1+=\$2
16661   }'
16662 else
16663   as_fn_append ()
16664   {
16665     eval $1=\$$1\$2
16666   }
16667 fi # as_fn_append
16668
16669 # as_fn_arith ARG...
16670 # ------------------
16671 # Perform arithmetic evaluation on the ARGs, and store the result in the
16672 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16673 # must be portable across $(()) and expr.
16674 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16675   eval 'as_fn_arith ()
16676   {
16677     as_val=$(( $* ))
16678   }'
16679 else
16680   as_fn_arith ()
16681   {
16682     as_val=`expr "$@" || test $? -eq 1`
16683   }
16684 fi # as_fn_arith
16685
16686
16687 if expr a : '\(a\)' >/dev/null 2>&1 &&
16688    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16689   as_expr=expr
16690 else
16691   as_expr=false
16692 fi
16693
16694 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16695   as_basename=basename
16696 else
16697   as_basename=false
16698 fi
16699
16700 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16701   as_dirname=dirname
16702 else
16703   as_dirname=false
16704 fi
16705
16706 as_me=`$as_basename -- "$0" ||
16707 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16708          X"$0" : 'X\(//\)$' \| \
16709          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16710 $as_echo X/"$0" |
16711     sed '/^.*\/\([^/][^/]*\)\/*$/{
16712             s//\1/
16713             q
16714           }
16715           /^X\/\(\/\/\)$/{
16716             s//\1/
16717             q
16718           }
16719           /^X\/\(\/\).*/{
16720             s//\1/
16721             q
16722           }
16723           s/.*/./; q'`
16724
16725 # Avoid depending upon Character Ranges.
16726 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16727 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16728 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16729 as_cr_digits='0123456789'
16730 as_cr_alnum=$as_cr_Letters$as_cr_digits
16731
16732 ECHO_C= ECHO_N= ECHO_T=
16733 case `echo -n x` in #(((((
16734 -n*)
16735   case `echo 'xy\c'` in
16736   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16737   xy)  ECHO_C='\c';;
16738   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16739        ECHO_T=' ';;
16740   esac;;
16741 *)
16742   ECHO_N='-n';;
16743 esac
16744
16745 rm -f conf$$ conf$$.exe conf$$.file
16746 if test -d conf$$.dir; then
16747   rm -f conf$$.dir/conf$$.file
16748 else
16749   rm -f conf$$.dir
16750   mkdir conf$$.dir 2>/dev/null
16751 fi
16752 if (echo >conf$$.file) 2>/dev/null; then
16753   if ln -s conf$$.file conf$$ 2>/dev/null; then
16754     as_ln_s='ln -s'
16755     # ... but there are two gotchas:
16756     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16757     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16758     # In both cases, we have to default to `cp -pR'.
16759     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16760       as_ln_s='cp -pR'
16761   elif ln conf$$.file conf$$ 2>/dev/null; then
16762     as_ln_s=ln
16763   else
16764     as_ln_s='cp -pR'
16765   fi
16766 else
16767   as_ln_s='cp -pR'
16768 fi
16769 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16770 rmdir conf$$.dir 2>/dev/null
16771
16772
16773 # as_fn_mkdir_p
16774 # -------------
16775 # Create "$as_dir" as a directory, including parents if necessary.
16776 as_fn_mkdir_p ()
16777 {
16778
16779   case $as_dir in #(
16780   -*) as_dir=./$as_dir;;
16781   esac
16782   test -d "$as_dir" || eval $as_mkdir_p || {
16783     as_dirs=
16784     while :; do
16785       case $as_dir in #(
16786       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16787       *) as_qdir=$as_dir;;
16788       esac
16789       as_dirs="'$as_qdir' $as_dirs"
16790       as_dir=`$as_dirname -- "$as_dir" ||
16791 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16792          X"$as_dir" : 'X\(//\)[^/]' \| \
16793          X"$as_dir" : 'X\(//\)$' \| \
16794          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16795 $as_echo X"$as_dir" |
16796     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16797             s//\1/
16798             q
16799           }
16800           /^X\(\/\/\)[^/].*/{
16801             s//\1/
16802             q
16803           }
16804           /^X\(\/\/\)$/{
16805             s//\1/
16806             q
16807           }
16808           /^X\(\/\).*/{
16809             s//\1/
16810             q
16811           }
16812           s/.*/./; q'`
16813       test -d "$as_dir" && break
16814     done
16815     test -z "$as_dirs" || eval "mkdir $as_dirs"
16816   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
16817
16818
16819 } # as_fn_mkdir_p
16820 if mkdir -p . 2>/dev/null; then
16821   as_mkdir_p='mkdir -p "$as_dir"'
16822 else
16823   test -d ./-p && rmdir ./-p
16824   as_mkdir_p=false
16825 fi
16826
16827
16828 # as_fn_executable_p FILE
16829 # -----------------------
16830 # Test if FILE is an executable regular file.
16831 as_fn_executable_p ()
16832 {
16833   test -f "$1" && test -x "$1"
16834 } # as_fn_executable_p
16835 as_test_x='test -x'
16836 as_executable_p=as_fn_executable_p
16837
16838 # Sed expression to map a string onto a valid CPP name.
16839 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16840
16841 # Sed expression to map a string onto a valid variable name.
16842 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16843
16844
16845 exec 6>&1
16846 ## ----------------------------------- ##
16847 ## Main body of $CONFIG_STATUS script. ##
16848 ## ----------------------------------- ##
16849 _ASEOF
16850 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16851
16852 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16853 # Save the log message, to keep $0 and so on meaningful, and to
16854 # report actual input values of CONFIG_FILES etc. instead of their
16855 # values after options handling.
16856 ac_log="
16857 This file was extended by OpenVPN $as_me 2.3.2, which was
16858 generated by GNU Autoconf 2.69.  Invocation command line was
16859
16860   CONFIG_FILES    = $CONFIG_FILES
16861   CONFIG_HEADERS  = $CONFIG_HEADERS
16862   CONFIG_LINKS    = $CONFIG_LINKS
16863   CONFIG_COMMANDS = $CONFIG_COMMANDS
16864   $ $0 $@
16865
16866 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16867 "
16868
16869 _ACEOF
16870
16871 case $ac_config_files in *"
16872 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16873 esac
16874
16875 case $ac_config_headers in *"
16876 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
16877 esac
16878
16879
16880 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16881 # Files that config.status was made for.
16882 config_files="$ac_config_files"
16883 config_headers="$ac_config_headers"
16884 config_commands="$ac_config_commands"
16885
16886 _ACEOF
16887
16888 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16889 ac_cs_usage="\
16890 \`$as_me' instantiates files and other configuration actions
16891 from templates according to the current configuration.  Unless the files
16892 and actions are specified as TAGs, all are instantiated by default.
16893
16894 Usage: $0 [OPTION]... [TAG]...
16895
16896   -h, --help       print this help, then exit
16897   -V, --version    print version number and configuration settings, then exit
16898       --config     print configuration, then exit
16899   -q, --quiet, --silent
16900                    do not print progress messages
16901   -d, --debug      don't remove temporary files
16902       --recheck    update $as_me by reconfiguring in the same conditions
16903       --file=FILE[:TEMPLATE]
16904                    instantiate the configuration file FILE
16905       --header=FILE[:TEMPLATE]
16906                    instantiate the configuration header FILE
16907
16908 Configuration files:
16909 $config_files
16910
16911 Configuration headers:
16912 $config_headers
16913
16914 Configuration commands:
16915 $config_commands
16916
16917 Report bugs to <openvpn-users@lists.sourceforge.net>."
16918
16919 _ACEOF
16920 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16921 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
16922 ac_cs_version="\\
16923 OpenVPN config.status 2.3.2
16924 configured by $0, generated by GNU Autoconf 2.69,
16925   with options \\"\$ac_cs_config\\"
16926
16927 Copyright (C) 2012 Free Software Foundation, Inc.
16928 This config.status script is free software; the Free Software Foundation
16929 gives unlimited permission to copy, distribute and modify it."
16930
16931 ac_pwd='$ac_pwd'
16932 srcdir='$srcdir'
16933 INSTALL='$INSTALL'
16934 MKDIR_P='$MKDIR_P'
16935 AWK='$AWK'
16936 test -n "\$AWK" || AWK=awk
16937 _ACEOF
16938
16939 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16940 # The default lists apply if the user does not specify any file.
16941 ac_need_defaults=:
16942 while test $# != 0
16943 do
16944   case $1 in
16945   --*=?*)
16946     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16947     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
16948     ac_shift=:
16949     ;;
16950   --*=)
16951     ac_option=`expr "X$1" : 'X\([^=]*\)='`
16952     ac_optarg=
16953     ac_shift=:
16954     ;;
16955   *)
16956     ac_option=$1
16957     ac_optarg=$2
16958     ac_shift=shift
16959     ;;
16960   esac
16961
16962   case $ac_option in
16963   # Handling of the options.
16964   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
16965     ac_cs_recheck=: ;;
16966   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
16967     $as_echo "$ac_cs_version"; exit ;;
16968   --config | --confi | --conf | --con | --co | --c )
16969     $as_echo "$ac_cs_config"; exit ;;
16970   --debug | --debu | --deb | --de | --d | -d )
16971     debug=: ;;
16972   --file | --fil | --fi | --f )
16973     $ac_shift
16974     case $ac_optarg in
16975     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16976     '') as_fn_error $? "missing file argument" ;;
16977     esac
16978     as_fn_append CONFIG_FILES " '$ac_optarg'"
16979     ac_need_defaults=false;;
16980   --header | --heade | --head | --hea )
16981     $ac_shift
16982     case $ac_optarg in
16983     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
16984     esac
16985     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
16986     ac_need_defaults=false;;
16987   --he | --h)
16988     # Conflict between --help and --header
16989     as_fn_error $? "ambiguous option: \`$1'
16990 Try \`$0 --help' for more information.";;
16991   --help | --hel | -h )
16992     $as_echo "$ac_cs_usage"; exit ;;
16993   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
16994   | -silent | --silent | --silen | --sile | --sil | --si | --s)
16995     ac_cs_silent=: ;;
16996
16997   # This is an error.
16998   -*) as_fn_error $? "unrecognized option: \`$1'
16999 Try \`$0 --help' for more information." ;;
17000
17001   *) as_fn_append ac_config_targets " $1"
17002      ac_need_defaults=false ;;
17003
17004   esac
17005   shift
17006 done
17007
17008 ac_configure_extra_args=
17009
17010 if $ac_cs_silent; then
17011   exec 6>/dev/null
17012   ac_configure_extra_args="$ac_configure_extra_args --silent"
17013 fi
17014
17015 _ACEOF
17016 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17017 if \$ac_cs_recheck; then
17018   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17019   shift
17020   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17021   CONFIG_SHELL='$SHELL'
17022   export CONFIG_SHELL
17023   exec "\$@"
17024 fi
17025
17026 _ACEOF
17027 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17028 exec 5>>config.log
17029 {
17030   echo
17031   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17032 ## Running $as_me. ##
17033 _ASBOX
17034   $as_echo "$ac_log"
17035 } >&5
17036
17037 _ACEOF
17038 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17039 #
17040 # INIT-COMMANDS
17041 #
17042 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17043
17044
17045 # The HP-UX ksh and POSIX shell print the target directory to stdout
17046 # if CDPATH is set.
17047 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17048
17049 sed_quote_subst='$sed_quote_subst'
17050 double_quote_subst='$double_quote_subst'
17051 delay_variable_subst='$delay_variable_subst'
17052 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17053 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17054 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
17055 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
17056 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17057 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17058 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17059 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17060 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17061 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17062 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17063 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
17064 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17065 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17066 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17067 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17068 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17069 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17070 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17071 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17072 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17073 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17074 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17075 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17076 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17077 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17078 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17079 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17080 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17081 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17082 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17083 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17084 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
17085 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
17086 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17087 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17088 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17089 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17090 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
17091 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
17092 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
17093 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17094 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17095 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
17096 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17097 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17098 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17099 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17100 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17101 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17102 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17103 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17104 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17105 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17106 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17107 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17108 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17109 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
17110 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
17111 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
17112 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17113 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17114 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17115 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17116 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17117 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17118 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17119 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17120 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
17121 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17122 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17123 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17124 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17125 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17126 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17127 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17128 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17129 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17130 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17131 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17132 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17133 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17134 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17135 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17136 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17137 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17138 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17139 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17140 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17141 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17142 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17143 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17144 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17145 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17146 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17147 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17148 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17149 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17150 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17151 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17152 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17153 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17154 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17155 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17156 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17157 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
17158 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17159 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17160 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17161 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17162 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17163 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17164 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17165 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17166 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17167 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17168 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17169 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17170 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17171 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17172 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17173 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17174 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17175 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17176 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17177 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17178 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17179 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17180 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17181 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17182 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17183 LD_RC='`$ECHO "$LD_RC" | $SED "$delay_single_quote_subst"`'
17184 reload_flag_RC='`$ECHO "$reload_flag_RC" | $SED "$delay_single_quote_subst"`'
17185 reload_cmds_RC='`$ECHO "$reload_cmds_RC" | $SED "$delay_single_quote_subst"`'
17186 old_archive_cmds_RC='`$ECHO "$old_archive_cmds_RC" | $SED "$delay_single_quote_subst"`'
17187 compiler_RC='`$ECHO "$compiler_RC" | $SED "$delay_single_quote_subst"`'
17188 GCC_RC='`$ECHO "$GCC_RC" | $SED "$delay_single_quote_subst"`'
17189 lt_prog_compiler_no_builtin_flag_RC='`$ECHO "$lt_prog_compiler_no_builtin_flag_RC" | $SED "$delay_single_quote_subst"`'
17190 lt_prog_compiler_pic_RC='`$ECHO "$lt_prog_compiler_pic_RC" | $SED "$delay_single_quote_subst"`'
17191 lt_prog_compiler_wl_RC='`$ECHO "$lt_prog_compiler_wl_RC" | $SED "$delay_single_quote_subst"`'
17192 lt_prog_compiler_static_RC='`$ECHO "$lt_prog_compiler_static_RC" | $SED "$delay_single_quote_subst"`'
17193 lt_cv_prog_compiler_c_o_RC='`$ECHO "$lt_cv_prog_compiler_c_o_RC" | $SED "$delay_single_quote_subst"`'
17194 archive_cmds_need_lc_RC='`$ECHO "$archive_cmds_need_lc_RC" | $SED "$delay_single_quote_subst"`'
17195 enable_shared_with_static_runtimes_RC='`$ECHO "$enable_shared_with_static_runtimes_RC" | $SED "$delay_single_quote_subst"`'
17196 export_dynamic_flag_spec_RC='`$ECHO "$export_dynamic_flag_spec_RC" | $SED "$delay_single_quote_subst"`'
17197 whole_archive_flag_spec_RC='`$ECHO "$whole_archive_flag_spec_RC" | $SED "$delay_single_quote_subst"`'
17198 compiler_needs_object_RC='`$ECHO "$compiler_needs_object_RC" | $SED "$delay_single_quote_subst"`'
17199 old_archive_from_new_cmds_RC='`$ECHO "$old_archive_from_new_cmds_RC" | $SED "$delay_single_quote_subst"`'
17200 old_archive_from_expsyms_cmds_RC='`$ECHO "$old_archive_from_expsyms_cmds_RC" | $SED "$delay_single_quote_subst"`'
17201 archive_cmds_RC='`$ECHO "$archive_cmds_RC" | $SED "$delay_single_quote_subst"`'
17202 archive_expsym_cmds_RC='`$ECHO "$archive_expsym_cmds_RC" | $SED "$delay_single_quote_subst"`'
17203 module_cmds_RC='`$ECHO "$module_cmds_RC" | $SED "$delay_single_quote_subst"`'
17204 module_expsym_cmds_RC='`$ECHO "$module_expsym_cmds_RC" | $SED "$delay_single_quote_subst"`'
17205 with_gnu_ld_RC='`$ECHO "$with_gnu_ld_RC" | $SED "$delay_single_quote_subst"`'
17206 allow_undefined_flag_RC='`$ECHO "$allow_undefined_flag_RC" | $SED "$delay_single_quote_subst"`'
17207 no_undefined_flag_RC='`$ECHO "$no_undefined_flag_RC" | $SED "$delay_single_quote_subst"`'
17208 hardcode_libdir_flag_spec_RC='`$ECHO "$hardcode_libdir_flag_spec_RC" | $SED "$delay_single_quote_subst"`'
17209 hardcode_libdir_separator_RC='`$ECHO "$hardcode_libdir_separator_RC" | $SED "$delay_single_quote_subst"`'
17210 hardcode_direct_RC='`$ECHO "$hardcode_direct_RC" | $SED "$delay_single_quote_subst"`'
17211 hardcode_direct_absolute_RC='`$ECHO "$hardcode_direct_absolute_RC" | $SED "$delay_single_quote_subst"`'
17212 hardcode_minus_L_RC='`$ECHO "$hardcode_minus_L_RC" | $SED "$delay_single_quote_subst"`'
17213 hardcode_shlibpath_var_RC='`$ECHO "$hardcode_shlibpath_var_RC" | $SED "$delay_single_quote_subst"`'
17214 hardcode_automatic_RC='`$ECHO "$hardcode_automatic_RC" | $SED "$delay_single_quote_subst"`'
17215 inherit_rpath_RC='`$ECHO "$inherit_rpath_RC" | $SED "$delay_single_quote_subst"`'
17216 link_all_deplibs_RC='`$ECHO "$link_all_deplibs_RC" | $SED "$delay_single_quote_subst"`'
17217 always_export_symbols_RC='`$ECHO "$always_export_symbols_RC" | $SED "$delay_single_quote_subst"`'
17218 export_symbols_cmds_RC='`$ECHO "$export_symbols_cmds_RC" | $SED "$delay_single_quote_subst"`'
17219 exclude_expsyms_RC='`$ECHO "$exclude_expsyms_RC" | $SED "$delay_single_quote_subst"`'
17220 include_expsyms_RC='`$ECHO "$include_expsyms_RC" | $SED "$delay_single_quote_subst"`'
17221 prelink_cmds_RC='`$ECHO "$prelink_cmds_RC" | $SED "$delay_single_quote_subst"`'
17222 postlink_cmds_RC='`$ECHO "$postlink_cmds_RC" | $SED "$delay_single_quote_subst"`'
17223 file_list_spec_RC='`$ECHO "$file_list_spec_RC" | $SED "$delay_single_quote_subst"`'
17224 hardcode_action_RC='`$ECHO "$hardcode_action_RC" | $SED "$delay_single_quote_subst"`'
17225
17226 LTCC='$LTCC'
17227 LTCFLAGS='$LTCFLAGS'
17228 compiler='$compiler_DEFAULT'
17229
17230 # A function that is used when there is no print builtin or printf.
17231 func_fallback_echo ()
17232 {
17233   eval 'cat <<_LTECHO_EOF
17234 \$1
17235 _LTECHO_EOF'
17236 }
17237
17238 # Quote evaled strings.
17239 for var in AS \
17240 DLLTOOL \
17241 OBJDUMP \
17242 SHELL \
17243 ECHO \
17244 PATH_SEPARATOR \
17245 SED \
17246 GREP \
17247 EGREP \
17248 FGREP \
17249 LD \
17250 NM \
17251 LN_S \
17252 lt_SP2NL \
17253 lt_NL2SP \
17254 reload_flag \
17255 deplibs_check_method \
17256 file_magic_cmd \
17257 file_magic_glob \
17258 want_nocaseglob \
17259 sharedlib_from_linklib_cmd \
17260 AR \
17261 AR_FLAGS \
17262 archiver_list_spec \
17263 STRIP \
17264 RANLIB \
17265 CC \
17266 CFLAGS \
17267 compiler \
17268 lt_cv_sys_global_symbol_pipe \
17269 lt_cv_sys_global_symbol_to_cdecl \
17270 lt_cv_sys_global_symbol_to_c_name_address \
17271 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17272 nm_file_list_spec \
17273 lt_prog_compiler_no_builtin_flag \
17274 lt_prog_compiler_pic \
17275 lt_prog_compiler_wl \
17276 lt_prog_compiler_static \
17277 lt_cv_prog_compiler_c_o \
17278 need_locks \
17279 MANIFEST_TOOL \
17280 DSYMUTIL \
17281 NMEDIT \
17282 LIPO \
17283 OTOOL \
17284 OTOOL64 \
17285 shrext_cmds \
17286 export_dynamic_flag_spec \
17287 whole_archive_flag_spec \
17288 compiler_needs_object \
17289 with_gnu_ld \
17290 allow_undefined_flag \
17291 no_undefined_flag \
17292 hardcode_libdir_flag_spec \
17293 hardcode_libdir_separator \
17294 exclude_expsyms \
17295 include_expsyms \
17296 file_list_spec \
17297 variables_saved_for_relink \
17298 libname_spec \
17299 library_names_spec \
17300 soname_spec \
17301 install_override_mode \
17302 finish_eval \
17303 old_striplib \
17304 striplib \
17305 LD_RC \
17306 reload_flag_RC \
17307 compiler_RC \
17308 lt_prog_compiler_no_builtin_flag_RC \
17309 lt_prog_compiler_pic_RC \
17310 lt_prog_compiler_wl_RC \
17311 lt_prog_compiler_static_RC \
17312 lt_cv_prog_compiler_c_o_RC \
17313 export_dynamic_flag_spec_RC \
17314 whole_archive_flag_spec_RC \
17315 compiler_needs_object_RC \
17316 with_gnu_ld_RC \
17317 allow_undefined_flag_RC \
17318 no_undefined_flag_RC \
17319 hardcode_libdir_flag_spec_RC \
17320 hardcode_libdir_separator_RC \
17321 exclude_expsyms_RC \
17322 include_expsyms_RC \
17323 file_list_spec_RC; do
17324     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17325     *[\\\\\\\`\\"\\\$]*)
17326       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17327       ;;
17328     *)
17329       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17330       ;;
17331     esac
17332 done
17333
17334 # Double-quote double-evaled strings.
17335 for var in reload_cmds \
17336 old_postinstall_cmds \
17337 old_postuninstall_cmds \
17338 old_archive_cmds \
17339 extract_expsyms_cmds \
17340 old_archive_from_new_cmds \
17341 old_archive_from_expsyms_cmds \
17342 archive_cmds \
17343 archive_expsym_cmds \
17344 module_cmds \
17345 module_expsym_cmds \
17346 export_symbols_cmds \
17347 prelink_cmds \
17348 postlink_cmds \
17349 postinstall_cmds \
17350 postuninstall_cmds \
17351 finish_cmds \
17352 sys_lib_search_path_spec \
17353 sys_lib_dlsearch_path_spec \
17354 reload_cmds_RC \
17355 old_archive_cmds_RC \
17356 old_archive_from_new_cmds_RC \
17357 old_archive_from_expsyms_cmds_RC \
17358 archive_cmds_RC \
17359 archive_expsym_cmds_RC \
17360 module_cmds_RC \
17361 module_expsym_cmds_RC \
17362 export_symbols_cmds_RC \
17363 prelink_cmds_RC \
17364 postlink_cmds_RC; do
17365     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17366     *[\\\\\\\`\\"\\\$]*)
17367       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17368       ;;
17369     *)
17370       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17371       ;;
17372     esac
17373 done
17374
17375 ac_aux_dir='$ac_aux_dir'
17376 xsi_shell='$xsi_shell'
17377 lt_shell_append='$lt_shell_append'
17378
17379 # See if we are running on zsh, and set the options which allow our
17380 # commands through without removal of \ escapes INIT.
17381 if test -n "\${ZSH_VERSION+set}" ; then
17382    setopt NO_GLOB_SUBST
17383 fi
17384
17385
17386     PACKAGE='$PACKAGE'
17387     VERSION='$VERSION'
17388     TIMESTAMP='$TIMESTAMP'
17389     RM='$RM'
17390     ofile='$ofile'
17391
17392
17393
17394
17395
17396
17397 _ACEOF
17398
17399 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17400
17401 # Handling of arguments.
17402 for ac_config_target in $ac_config_targets
17403 do
17404   case $ac_config_target in
17405     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
17406     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17407     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17408     "version.sh") CONFIG_FILES="$CONFIG_FILES version.sh" ;;
17409     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17410     "build/Makefile") CONFIG_FILES="$CONFIG_FILES build/Makefile" ;;
17411     "build/msvc/Makefile") CONFIG_FILES="$CONFIG_FILES build/msvc/Makefile" ;;
17412     "build/msvc/msvc-generate/Makefile") CONFIG_FILES="$CONFIG_FILES build/msvc/msvc-generate/Makefile" ;;
17413     "distro/Makefile") CONFIG_FILES="$CONFIG_FILES distro/Makefile" ;;
17414     "distro/rpm/Makefile") CONFIG_FILES="$CONFIG_FILES distro/rpm/Makefile" ;;
17415     "distro/rpm/openvpn.spec") CONFIG_FILES="$CONFIG_FILES distro/rpm/openvpn.spec" ;;
17416     "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
17417     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17418     "src/compat/Makefile") CONFIG_FILES="$CONFIG_FILES src/compat/Makefile" ;;
17419     "src/openvpn/Makefile") CONFIG_FILES="$CONFIG_FILES src/openvpn/Makefile" ;;
17420     "src/openvpnserv/Makefile") CONFIG_FILES="$CONFIG_FILES src/openvpnserv/Makefile" ;;
17421     "src/plugins/Makefile") CONFIG_FILES="$CONFIG_FILES src/plugins/Makefile" ;;
17422     "src/plugins/auth-pam/Makefile") CONFIG_FILES="$CONFIG_FILES src/plugins/auth-pam/Makefile" ;;
17423     "src/plugins/down-root/Makefile") CONFIG_FILES="$CONFIG_FILES src/plugins/down-root/Makefile" ;;
17424     "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
17425     "sample/Makefile") CONFIG_FILES="$CONFIG_FILES sample/Makefile" ;;
17426     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17427     "tests/t_client.sh") CONFIG_FILES="$CONFIG_FILES tests/t_client.sh" ;;
17428
17429   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17430   esac
17431 done
17432
17433
17434 # If the user did not use the arguments to specify the items to instantiate,
17435 # then the envvar interface is used.  Set only those that are not.
17436 # We use the long form for the default assignment because of an extremely
17437 # bizarre bug on SunOS 4.1.3.
17438 if $ac_need_defaults; then
17439   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17440   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17441   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17442 fi
17443
17444 # Have a temporary directory for convenience.  Make it in the build tree
17445 # simply because there is no reason against having it here, and in addition,
17446 # creating and moving files from /tmp can sometimes cause problems.
17447 # Hook for its removal unless debugging.
17448 # Note that there is a small window in which the directory will not be cleaned:
17449 # after its creation but before its name has been assigned to `$tmp'.
17450 $debug ||
17451 {
17452   tmp= ac_tmp=
17453   trap 'exit_status=$?
17454   : "${ac_tmp:=$tmp}"
17455   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
17456 ' 0
17457   trap 'as_fn_exit 1' 1 2 13 15
17458 }
17459 # Create a (secure) tmp directory for tmp files.
17460
17461 {
17462   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17463   test -d "$tmp"
17464 }  ||
17465 {
17466   tmp=./conf$$-$RANDOM
17467   (umask 077 && mkdir "$tmp")
17468 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17469 ac_tmp=$tmp
17470
17471 # Set up the scripts for CONFIG_FILES section.
17472 # No need to generate them if there are no CONFIG_FILES.
17473 # This happens for instance with `./config.status config.h'.
17474 if test -n "$CONFIG_FILES"; then
17475
17476
17477 ac_cr=`echo X | tr X '\015'`
17478 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17479 # But we know of no other shell where ac_cr would be empty at this
17480 # point, so we can use a bashism as a fallback.
17481 if test "x$ac_cr" = x; then
17482   eval ac_cr=\$\'\\r\'
17483 fi
17484 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17485 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17486   ac_cs_awk_cr='\\r'
17487 else
17488   ac_cs_awk_cr=$ac_cr
17489 fi
17490
17491 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17492 _ACEOF
17493
17494
17495 {
17496   echo "cat >conf$$subs.awk <<_ACEOF" &&
17497   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17498   echo "_ACEOF"
17499 } >conf$$subs.sh ||
17500   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17501 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
17502 ac_delim='%!_!# '
17503 for ac_last_try in false false false false false :; do
17504   . ./conf$$subs.sh ||
17505     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17506
17507   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17508   if test $ac_delim_n = $ac_delim_num; then
17509     break
17510   elif $ac_last_try; then
17511     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17512   else
17513     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17514   fi
17515 done
17516 rm -f conf$$subs.sh
17517
17518 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17519 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17520 _ACEOF
17521 sed -n '
17522 h
17523 s/^/S["/; s/!.*/"]=/
17524 p
17525 g
17526 s/^[^!]*!//
17527 :repl
17528 t repl
17529 s/'"$ac_delim"'$//
17530 t delim
17531 :nl
17532 h
17533 s/\(.\{148\}\)..*/\1/
17534 t more1
17535 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17536 p
17537 n
17538 b repl
17539 :more1
17540 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17541 p
17542 g
17543 s/.\{148\}//
17544 t nl
17545 :delim
17546 h
17547 s/\(.\{148\}\)..*/\1/
17548 t more2
17549 s/["\\]/\\&/g; s/^/"/; s/$/"/
17550 p
17551 b
17552 :more2
17553 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17554 p
17555 g
17556 s/.\{148\}//
17557 t delim
17558 ' <conf$$subs.awk | sed '
17559 /^[^""]/{
17560   N
17561   s/\n//
17562 }
17563 ' >>$CONFIG_STATUS || ac_write_fail=1
17564 rm -f conf$$subs.awk
17565 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17566 _ACAWK
17567 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
17568   for (key in S) S_is_set[key] = 1
17569   FS = "\a"
17570
17571 }
17572 {
17573   line = $ 0
17574   nfields = split(line, field, "@")
17575   substed = 0
17576   len = length(field[1])
17577   for (i = 2; i < nfields; i++) {
17578     key = field[i]
17579     keylen = length(key)
17580     if (S_is_set[key]) {
17581       value = S[key]
17582       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17583       len += length(value) + length(field[++i])
17584       substed = 1
17585     } else
17586       len += 1 + keylen
17587   }
17588
17589   print line
17590 }
17591
17592 _ACAWK
17593 _ACEOF
17594 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17595 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17596   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17597 else
17598   cat
17599 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
17600   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
17601 _ACEOF
17602
17603 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
17604 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
17605 # trailing colons and then remove the whole line if VPATH becomes empty
17606 # (actually we leave an empty line to preserve line numbers).
17607 if test "x$srcdir" = x.; then
17608   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
17609 h
17610 s///
17611 s/^/:/
17612 s/[      ]*$/:/
17613 s/:\$(srcdir):/:/g
17614 s/:\${srcdir}:/:/g
17615 s/:@srcdir@:/:/g
17616 s/^:*//
17617 s/:*$//
17618 x
17619 s/\(=[   ]*\).*/\1/
17620 G
17621 s/\n//
17622 s/^[^=]*=[       ]*$//
17623 }'
17624 fi
17625
17626 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17627 fi # test -n "$CONFIG_FILES"
17628
17629 # Set up the scripts for CONFIG_HEADERS section.
17630 # No need to generate them if there are no CONFIG_HEADERS.
17631 # This happens for instance with `./config.status Makefile'.
17632 if test -n "$CONFIG_HEADERS"; then
17633 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
17634 BEGIN {
17635 _ACEOF
17636
17637 # Transform confdefs.h into an awk script `defines.awk', embedded as
17638 # here-document in config.status, that substitutes the proper values into
17639 # config.h.in to produce config.h.
17640
17641 # Create a delimiter string that does not exist in confdefs.h, to ease
17642 # handling of long lines.
17643 ac_delim='%!_!# '
17644 for ac_last_try in false false :; do
17645   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
17646   if test -z "$ac_tt"; then
17647     break
17648   elif $ac_last_try; then
17649     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
17650   else
17651     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17652   fi
17653 done
17654
17655 # For the awk script, D is an array of macro values keyed by name,
17656 # likewise P contains macro parameters if any.  Preserve backslash
17657 # newline sequences.
17658
17659 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17660 sed -n '
17661 s/.\{148\}/&'"$ac_delim"'/g
17662 t rset
17663 :rset
17664 s/^[     ]*#[    ]*define[       ][      ]*/ /
17665 t def
17666 d
17667 :def
17668 s/\\$//
17669 t bsnl
17670 s/["\\]/\\&/g
17671 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17672 D["\1"]=" \3"/p
17673 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
17674 d
17675 :bsnl
17676 s/["\\]/\\&/g
17677 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17678 D["\1"]=" \3\\\\\\n"\\/p
17679 t cont
17680 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
17681 t cont
17682 d
17683 :cont
17684 n
17685 s/.\{148\}/&'"$ac_delim"'/g
17686 t clear
17687 :clear
17688 s/\\$//
17689 t bsnlc
17690 s/["\\]/\\&/g; s/^/"/; s/$/"/p
17691 d
17692 :bsnlc
17693 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
17694 b cont
17695 ' <confdefs.h | sed '
17696 s/'"$ac_delim"'/"\\\
17697 "/g' >>$CONFIG_STATUS || ac_write_fail=1
17698
17699 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17700   for (key in D) D_is_set[key] = 1
17701   FS = "\a"
17702 }
17703 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
17704   line = \$ 0
17705   split(line, arg, " ")
17706   if (arg[1] == "#") {
17707     defundef = arg[2]
17708     mac1 = arg[3]
17709   } else {
17710     defundef = substr(arg[1], 2)
17711     mac1 = arg[2]
17712   }
17713   split(mac1, mac2, "(") #)
17714   macro = mac2[1]
17715   prefix = substr(line, 1, index(line, defundef) - 1)
17716   if (D_is_set[macro]) {
17717     # Preserve the white space surrounding the "#".
17718     print prefix "define", macro P[macro] D[macro]
17719     next
17720   } else {
17721     # Replace #undef with comments.  This is necessary, for example,
17722     # in the case of _POSIX_SOURCE, which is predefined and required
17723     # on some systems where configure will not decide to define it.
17724     if (defundef == "undef") {
17725       print "/*", prefix defundef, macro, "*/"
17726       next
17727     }
17728   }
17729 }
17730 { print }
17731 _ACAWK
17732 _ACEOF
17733 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17734   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
17735 fi # test -n "$CONFIG_HEADERS"
17736
17737
17738 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
17739 shift
17740 for ac_tag
17741 do
17742   case $ac_tag in
17743   :[FHLC]) ac_mode=$ac_tag; continue;;
17744   esac
17745   case $ac_mode$ac_tag in
17746   :[FHL]*:*);;
17747   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
17748   :[FH]-) ac_tag=-:-;;
17749   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17750   esac
17751   ac_save_IFS=$IFS
17752   IFS=:
17753   set x $ac_tag
17754   IFS=$ac_save_IFS
17755   shift
17756   ac_file=$1
17757   shift
17758
17759   case $ac_mode in
17760   :L) ac_source=$1;;
17761   :[FH])
17762     ac_file_inputs=
17763     for ac_f
17764     do
17765       case $ac_f in
17766       -) ac_f="$ac_tmp/stdin";;
17767       *) # Look for the file first in the build tree, then in the source tree
17768          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17769          # because $ac_f cannot contain `:'.
17770          test -f "$ac_f" ||
17771            case $ac_f in
17772            [\\/$]*) false;;
17773            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17774            esac ||
17775            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17776       esac
17777       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17778       as_fn_append ac_file_inputs " '$ac_f'"
17779     done
17780
17781     # Let's still pretend it is `configure' which instantiates (i.e., don't
17782     # use $as_me), people would be surprised to read:
17783     #    /* config.h.  Generated by config.status.  */
17784     configure_input='Generated from '`
17785           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17786         `' by configure.'
17787     if test x"$ac_file" != x-; then
17788       configure_input="$ac_file.  $configure_input"
17789       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17790 $as_echo "$as_me: creating $ac_file" >&6;}
17791     fi
17792     # Neutralize special characters interpreted by sed in replacement strings.
17793     case $configure_input in #(
17794     *\&* | *\|* | *\\* )
17795        ac_sed_conf_input=`$as_echo "$configure_input" |
17796        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17797     *) ac_sed_conf_input=$configure_input;;
17798     esac
17799
17800     case $ac_tag in
17801     *:-:* | *:-) cat >"$ac_tmp/stdin" \
17802       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17803     esac
17804     ;;
17805   esac
17806
17807   ac_dir=`$as_dirname -- "$ac_file" ||
17808 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17809          X"$ac_file" : 'X\(//\)[^/]' \| \
17810          X"$ac_file" : 'X\(//\)$' \| \
17811          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17812 $as_echo X"$ac_file" |
17813     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17814             s//\1/
17815             q
17816           }
17817           /^X\(\/\/\)[^/].*/{
17818             s//\1/
17819             q
17820           }
17821           /^X\(\/\/\)$/{
17822             s//\1/
17823             q
17824           }
17825           /^X\(\/\).*/{
17826             s//\1/
17827             q
17828           }
17829           s/.*/./; q'`
17830   as_dir="$ac_dir"; as_fn_mkdir_p
17831   ac_builddir=.
17832
17833 case "$ac_dir" in
17834 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17835 *)
17836   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17837   # A ".." for each directory in $ac_dir_suffix.
17838   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17839   case $ac_top_builddir_sub in
17840   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17841   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17842   esac ;;
17843 esac
17844 ac_abs_top_builddir=$ac_pwd
17845 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17846 # for backward compatibility:
17847 ac_top_builddir=$ac_top_build_prefix
17848
17849 case $srcdir in
17850   .)  # We are building in place.
17851     ac_srcdir=.
17852     ac_top_srcdir=$ac_top_builddir_sub
17853     ac_abs_top_srcdir=$ac_pwd ;;
17854   [\\/]* | ?:[\\/]* )  # Absolute name.
17855     ac_srcdir=$srcdir$ac_dir_suffix;
17856     ac_top_srcdir=$srcdir
17857     ac_abs_top_srcdir=$srcdir ;;
17858   *) # Relative name.
17859     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17860     ac_top_srcdir=$ac_top_build_prefix$srcdir
17861     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17862 esac
17863 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17864
17865
17866   case $ac_mode in
17867   :F)
17868   #
17869   # CONFIG_FILE
17870   #
17871
17872   case $INSTALL in
17873   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17874   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17875   esac
17876   ac_MKDIR_P=$MKDIR_P
17877   case $MKDIR_P in
17878   [\\/$]* | ?:[\\/]* ) ;;
17879   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17880   esac
17881 _ACEOF
17882
17883 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17884 # If the template does not know about datarootdir, expand it.
17885 # FIXME: This hack should be removed a few years after 2.60.
17886 ac_datarootdir_hack=; ac_datarootdir_seen=
17887 ac_sed_dataroot='
17888 /datarootdir/ {
17889   p
17890   q
17891 }
17892 /@datadir@/p
17893 /@docdir@/p
17894 /@infodir@/p
17895 /@localedir@/p
17896 /@mandir@/p'
17897 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17898 *datarootdir*) ac_datarootdir_seen=yes;;
17899 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17900   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17901 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17902 _ACEOF
17903 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17904   ac_datarootdir_hack='
17905   s&@datadir@&$datadir&g
17906   s&@docdir@&$docdir&g
17907   s&@infodir@&$infodir&g
17908   s&@localedir@&$localedir&g
17909   s&@mandir@&$mandir&g
17910   s&\\\${datarootdir}&$datarootdir&g' ;;
17911 esac
17912 _ACEOF
17913
17914 # Neutralize VPATH when `$srcdir' = `.'.
17915 # Shell code in configure.ac might set extrasub.
17916 # FIXME: do we really want to maintain this feature?
17917 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17918 ac_sed_extra="$ac_vpsub
17919 $extrasub
17920 _ACEOF
17921 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17922 :t
17923 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17924 s|@configure_input@|$ac_sed_conf_input|;t t
17925 s&@top_builddir@&$ac_top_builddir_sub&;t t
17926 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17927 s&@srcdir@&$ac_srcdir&;t t
17928 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17929 s&@top_srcdir@&$ac_top_srcdir&;t t
17930 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17931 s&@builddir@&$ac_builddir&;t t
17932 s&@abs_builddir@&$ac_abs_builddir&;t t
17933 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17934 s&@INSTALL@&$ac_INSTALL&;t t
17935 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17936 $ac_datarootdir_hack
17937 "
17938 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
17939   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17940
17941 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
17942   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
17943   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
17944       "$ac_tmp/out"`; test -z "$ac_out"; } &&
17945   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17946 which seems to be undefined.  Please make sure it is defined" >&5
17947 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
17948 which seems to be undefined.  Please make sure it is defined" >&2;}
17949
17950   rm -f "$ac_tmp/stdin"
17951   case $ac_file in
17952   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
17953   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
17954   esac \
17955   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17956  ;;
17957   :H)
17958   #
17959   # CONFIG_HEADER
17960   #
17961   if test x"$ac_file" != x-; then
17962     {
17963       $as_echo "/* $configure_input  */" \
17964       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
17965     } >"$ac_tmp/config.h" \
17966       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17967     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
17968       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
17969 $as_echo "$as_me: $ac_file is unchanged" >&6;}
17970     else
17971       rm -f "$ac_file"
17972       mv "$ac_tmp/config.h" "$ac_file" \
17973         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
17974     fi
17975   else
17976     $as_echo "/* $configure_input  */" \
17977       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
17978       || as_fn_error $? "could not create -" "$LINENO" 5
17979   fi
17980 # Compute "$ac_file"'s index in $config_headers.
17981 _am_arg="$ac_file"
17982 _am_stamp_count=1
17983 for _am_header in $config_headers :; do
17984   case $_am_header in
17985     $_am_arg | $_am_arg:* )
17986       break ;;
17987     * )
17988       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
17989   esac
17990 done
17991 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
17992 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17993          X"$_am_arg" : 'X\(//\)[^/]' \| \
17994          X"$_am_arg" : 'X\(//\)$' \| \
17995          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
17996 $as_echo X"$_am_arg" |
17997     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17998             s//\1/
17999             q
18000           }
18001           /^X\(\/\/\)[^/].*/{
18002             s//\1/
18003             q
18004           }
18005           /^X\(\/\/\)$/{
18006             s//\1/
18007             q
18008           }
18009           /^X\(\/\).*/{
18010             s//\1/
18011             q
18012           }
18013           s/.*/./; q'`/stamp-h$_am_stamp_count
18014  ;;
18015
18016   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18017 $as_echo "$as_me: executing $ac_file commands" >&6;}
18018  ;;
18019   esac
18020
18021
18022   case $ac_file$ac_mode in
18023     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18024   # Autoconf 2.62 quotes --file arguments for eval, but not when files
18025   # are listed without --file.  Let's play safe and only enable the eval
18026   # if we detect the quoting.
18027   case $CONFIG_FILES in
18028   *\'*) eval set x "$CONFIG_FILES" ;;
18029   *)   set x $CONFIG_FILES ;;
18030   esac
18031   shift
18032   for mf
18033   do
18034     # Strip MF so we end up with the name of the file.
18035     mf=`echo "$mf" | sed -e 's/:.*$//'`
18036     # Check whether this is an Automake generated Makefile or not.
18037     # We used to match only the files named `Makefile.in', but
18038     # some people rename them; so instead we look at the file content.
18039     # Grep'ing the first line is not enough: some people post-process
18040     # each Makefile.in and add a new line on top of each file to say so.
18041     # Grep'ing the whole file is not good either: AIX grep has a line
18042     # limit of 2048, but all sed's we know have understand at least 4000.
18043     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18044       dirpart=`$as_dirname -- "$mf" ||
18045 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18046          X"$mf" : 'X\(//\)[^/]' \| \
18047          X"$mf" : 'X\(//\)$' \| \
18048          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18049 $as_echo X"$mf" |
18050     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18051             s//\1/
18052             q
18053           }
18054           /^X\(\/\/\)[^/].*/{
18055             s//\1/
18056             q
18057           }
18058           /^X\(\/\/\)$/{
18059             s//\1/
18060             q
18061           }
18062           /^X\(\/\).*/{
18063             s//\1/
18064             q
18065           }
18066           s/.*/./; q'`
18067     else
18068       continue
18069     fi
18070     # Extract the definition of DEPDIR, am__include, and am__quote
18071     # from the Makefile without running `make'.
18072     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18073     test -z "$DEPDIR" && continue
18074     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18075     test -z "am__include" && continue
18076     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18077     # When using ansi2knr, U may be empty or an underscore; expand it
18078     U=`sed -n 's/^U = //p' < "$mf"`
18079     # Find all dependency output files, they are included files with
18080     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18081     # simplest approach to changing $(DEPDIR) to its actual value in the
18082     # expansion.
18083     for file in `sed -n "
18084       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18085          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18086       # Make sure the directory exists.
18087       test -f "$dirpart/$file" && continue
18088       fdir=`$as_dirname -- "$file" ||
18089 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18090          X"$file" : 'X\(//\)[^/]' \| \
18091          X"$file" : 'X\(//\)$' \| \
18092          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18093 $as_echo X"$file" |
18094     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18095             s//\1/
18096             q
18097           }
18098           /^X\(\/\/\)[^/].*/{
18099             s//\1/
18100             q
18101           }
18102           /^X\(\/\/\)$/{
18103             s//\1/
18104             q
18105           }
18106           /^X\(\/\).*/{
18107             s//\1/
18108             q
18109           }
18110           s/.*/./; q'`
18111       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18112       # echo "creating $dirpart/$file"
18113       echo '# dummy' > "$dirpart/$file"
18114     done
18115   done
18116 }
18117  ;;
18118     "libtool":C)
18119
18120     # See if we are running on zsh, and set the options which allow our
18121     # commands through without removal of \ escapes.
18122     if test -n "${ZSH_VERSION+set}" ; then
18123       setopt NO_GLOB_SUBST
18124     fi
18125
18126     cfgfile="${ofile}T"
18127     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18128     $RM "$cfgfile"
18129
18130     cat <<_LT_EOF >> "$cfgfile"
18131 #! $SHELL
18132
18133 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18134 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18135 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18136 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18137 #
18138 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18139 #                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
18140 #                 Foundation, Inc.
18141 #   Written by Gordon Matzigkeit, 1996
18142 #
18143 #   This file is part of GNU Libtool.
18144 #
18145 # GNU Libtool is free software; you can redistribute it and/or
18146 # modify it under the terms of the GNU General Public License as
18147 # published by the Free Software Foundation; either version 2 of
18148 # the License, or (at your option) any later version.
18149 #
18150 # As a special exception to the GNU General Public License,
18151 # if you distribute this file as part of a program or library that
18152 # is built using GNU Libtool, you may include this file under the
18153 # same distribution terms that you use for the rest of that program.
18154 #
18155 # GNU Libtool is distributed in the hope that it will be useful,
18156 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18157 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18158 # GNU General Public License for more details.
18159 #
18160 # You should have received a copy of the GNU General Public License
18161 # along with GNU Libtool; see the file COPYING.  If not, a copy
18162 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18163 # obtained by writing to the Free Software Foundation, Inc.,
18164 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18165
18166
18167 # The names of the tagged configurations supported by this script.
18168 available_tags="RC "
18169
18170 # ### BEGIN LIBTOOL CONFIG
18171
18172 # Which release of libtool.m4 was used?
18173 macro_version=$macro_version
18174 macro_revision=$macro_revision
18175
18176 # Assembler program.
18177 AS=$lt_AS
18178
18179 # DLL creation program.
18180 DLLTOOL=$lt_DLLTOOL
18181
18182 # Object dumper program.
18183 OBJDUMP=$lt_OBJDUMP
18184
18185 # Whether or not to build shared libraries.
18186 build_libtool_libs=$enable_shared
18187
18188 # Whether or not to build static libraries.
18189 build_old_libs=$enable_static
18190
18191 # What type of objects to build.
18192 pic_mode=$pic_mode
18193
18194 # Whether or not to optimize for fast installation.
18195 fast_install=$enable_fast_install
18196
18197 # Shell to use when invoking shell scripts.
18198 SHELL=$lt_SHELL
18199
18200 # An echo program that protects backslashes.
18201 ECHO=$lt_ECHO
18202
18203 # The PATH separator for the build system.
18204 PATH_SEPARATOR=$lt_PATH_SEPARATOR
18205
18206 # The host system.
18207 host_alias=$host_alias
18208 host=$host
18209 host_os=$host_os
18210
18211 # The build system.
18212 build_alias=$build_alias
18213 build=$build
18214 build_os=$build_os
18215
18216 # A sed program that does not truncate output.
18217 SED=$lt_SED
18218
18219 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18220 Xsed="\$SED -e 1s/^X//"
18221
18222 # A grep program that handles long lines.
18223 GREP=$lt_GREP
18224
18225 # An ERE matcher.
18226 EGREP=$lt_EGREP
18227
18228 # A literal string matcher.
18229 FGREP=$lt_FGREP
18230
18231 # A BSD- or MS-compatible name lister.
18232 NM=$lt_NM
18233
18234 # Whether we need soft or hard links.
18235 LN_S=$lt_LN_S
18236
18237 # What is the maximum length of a command?
18238 max_cmd_len=$max_cmd_len
18239
18240 # Object file suffix (normally "o").
18241 objext=$ac_objext
18242
18243 # Executable file suffix (normally "").
18244 exeext=$exeext
18245
18246 # whether the shell understands "unset".
18247 lt_unset=$lt_unset
18248
18249 # turn spaces into newlines.
18250 SP2NL=$lt_lt_SP2NL
18251
18252 # turn newlines into spaces.
18253 NL2SP=$lt_lt_NL2SP
18254
18255 # convert \$build file names to \$host format.
18256 to_host_file_cmd=$lt_cv_to_host_file_cmd
18257
18258 # convert \$build files to toolchain format.
18259 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
18260
18261 # Method to check whether dependent libraries are shared objects.
18262 deplibs_check_method=$lt_deplibs_check_method
18263
18264 # Command to use when deplibs_check_method = "file_magic".
18265 file_magic_cmd=$lt_file_magic_cmd
18266
18267 # How to find potential files when deplibs_check_method = "file_magic".
18268 file_magic_glob=$lt_file_magic_glob
18269
18270 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
18271 want_nocaseglob=$lt_want_nocaseglob
18272
18273 # Command to associate shared and link libraries.
18274 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
18275
18276 # The archiver.
18277 AR=$lt_AR
18278
18279 # Flags to create an archive.
18280 AR_FLAGS=$lt_AR_FLAGS
18281
18282 # How to feed a file listing to the archiver.
18283 archiver_list_spec=$lt_archiver_list_spec
18284
18285 # A symbol stripping program.
18286 STRIP=$lt_STRIP
18287
18288 # Commands used to install an old-style archive.
18289 RANLIB=$lt_RANLIB
18290 old_postinstall_cmds=$lt_old_postinstall_cmds
18291 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18292
18293 # Whether to use a lock for old archive extraction.
18294 lock_old_archive_extraction=$lock_old_archive_extraction
18295
18296 # A C compiler.
18297 LTCC=$lt_CC
18298
18299 # LTCC compiler flags.
18300 LTCFLAGS=$lt_CFLAGS
18301
18302 # Take the output of nm and produce a listing of raw symbols and C names.
18303 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18304
18305 # Transform the output of nm in a proper C declaration.
18306 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18307
18308 # Transform the output of nm in a C name address pair.
18309 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18310
18311 # Transform the output of nm in a C name address pair when lib prefix is needed.
18312 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18313
18314 # Specify filename containing input files for \$NM.
18315 nm_file_list_spec=$lt_nm_file_list_spec
18316
18317 # The root where to search for dependent libraries,and in which our libraries should be installed.
18318 lt_sysroot=$lt_sysroot
18319
18320 # The name of the directory that contains temporary libtool files.
18321 objdir=$objdir
18322
18323 # Used to examine libraries when file_magic_cmd begins with "file".
18324 MAGIC_CMD=$MAGIC_CMD
18325
18326 # Must we lock files when doing compilation?
18327 need_locks=$lt_need_locks
18328
18329 # Manifest tool.
18330 MANIFEST_TOOL=$lt_MANIFEST_TOOL
18331
18332 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18333 DSYMUTIL=$lt_DSYMUTIL
18334
18335 # Tool to change global to local symbols on Mac OS X.
18336 NMEDIT=$lt_NMEDIT
18337
18338 # Tool to manipulate fat objects and archives on Mac OS X.
18339 LIPO=$lt_LIPO
18340
18341 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18342 OTOOL=$lt_OTOOL
18343
18344 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18345 OTOOL64=$lt_OTOOL64
18346
18347 # Old archive suffix (normally "a").
18348 libext=$libext
18349
18350 # Shared library suffix (normally ".so").
18351 shrext_cmds=$lt_shrext_cmds
18352
18353 # The commands to extract the exported symbol list from a shared archive.
18354 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18355
18356 # Variables whose values should be saved in libtool wrapper scripts and
18357 # restored at link time.
18358 variables_saved_for_relink=$lt_variables_saved_for_relink
18359
18360 # Do we need the "lib" prefix for modules?
18361 need_lib_prefix=$need_lib_prefix
18362
18363 # Do we need a version for libraries?
18364 need_version=$need_version
18365
18366 # Library versioning type.
18367 version_type=$version_type
18368
18369 # Shared library runtime path variable.
18370 runpath_var=$runpath_var
18371
18372 # Shared library path variable.
18373 shlibpath_var=$shlibpath_var
18374
18375 # Is shlibpath searched before the hard-coded library search path?
18376 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18377
18378 # Format of library name prefix.
18379 libname_spec=$lt_libname_spec
18380
18381 # List of archive names.  First name is the real one, the rest are links.
18382 # The last name is the one that the linker finds with -lNAME
18383 library_names_spec=$lt_library_names_spec
18384
18385 # The coded name of the library, if different from the real name.
18386 soname_spec=$lt_soname_spec
18387
18388 # Permission mode override for installation of shared libraries.
18389 install_override_mode=$lt_install_override_mode
18390
18391 # Command to use after installation of a shared archive.
18392 postinstall_cmds=$lt_postinstall_cmds
18393
18394 # Command to use after uninstallation of a shared archive.
18395 postuninstall_cmds=$lt_postuninstall_cmds
18396
18397 # Commands used to finish a libtool library installation in a directory.
18398 finish_cmds=$lt_finish_cmds
18399
18400 # As "finish_cmds", except a single script fragment to be evaled but
18401 # not shown.
18402 finish_eval=$lt_finish_eval
18403
18404 # Whether we should hardcode library paths into libraries.
18405 hardcode_into_libs=$hardcode_into_libs
18406
18407 # Compile-time system search path for libraries.
18408 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18409
18410 # Run-time system search path for libraries.
18411 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18412
18413 # Whether dlopen is supported.
18414 dlopen_support=$enable_dlopen
18415
18416 # Whether dlopen of programs is supported.
18417 dlopen_self=$enable_dlopen_self
18418
18419 # Whether dlopen of statically linked programs is supported.
18420 dlopen_self_static=$enable_dlopen_self_static
18421
18422 # Commands to strip libraries.
18423 old_striplib=$lt_old_striplib
18424 striplib=$lt_striplib
18425
18426
18427 # The linker used to build libraries.
18428 LD=$lt_LD
18429
18430 # How to create reloadable object files.
18431 reload_flag=$lt_reload_flag
18432 reload_cmds=$lt_reload_cmds
18433
18434 # Commands used to build an old-style archive.
18435 old_archive_cmds=$lt_old_archive_cmds
18436
18437 # A language specific compiler.
18438 CC=$lt_compiler
18439
18440 # Is the compiler the GNU compiler?
18441 with_gcc=$GCC
18442
18443 # Compiler flag to turn off builtin functions.
18444 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18445
18446 # Additional compiler flags for building library objects.
18447 pic_flag=$lt_lt_prog_compiler_pic
18448
18449 # How to pass a linker flag through the compiler.
18450 wl=$lt_lt_prog_compiler_wl
18451
18452 # Compiler flag to prevent dynamic linking.
18453 link_static_flag=$lt_lt_prog_compiler_static
18454
18455 # Does compiler simultaneously support -c and -o options?
18456 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18457
18458 # Whether or not to add -lc for building shared libraries.
18459 build_libtool_need_lc=$archive_cmds_need_lc
18460
18461 # Whether or not to disallow shared libs when runtime libs are static.
18462 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18463
18464 # Compiler flag to allow reflexive dlopens.
18465 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18466
18467 # Compiler flag to generate shared objects directly from archives.
18468 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18469
18470 # Whether the compiler copes with passing no objects directly.
18471 compiler_needs_object=$lt_compiler_needs_object
18472
18473 # Create an old-style archive from a shared archive.
18474 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18475
18476 # Create a temporary old-style archive to link instead of a shared archive.
18477 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18478
18479 # Commands used to build a shared archive.
18480 archive_cmds=$lt_archive_cmds
18481 archive_expsym_cmds=$lt_archive_expsym_cmds
18482
18483 # Commands used to build a loadable module if different from building
18484 # a shared archive.
18485 module_cmds=$lt_module_cmds
18486 module_expsym_cmds=$lt_module_expsym_cmds
18487
18488 # Whether we are building with GNU ld or not.
18489 with_gnu_ld=$lt_with_gnu_ld
18490
18491 # Flag that allows shared libraries with undefined symbols to be built.
18492 allow_undefined_flag=$lt_allow_undefined_flag
18493
18494 # Flag that enforces no undefined symbols.
18495 no_undefined_flag=$lt_no_undefined_flag
18496
18497 # Flag to hardcode \$libdir into a binary during linking.
18498 # This must work even if \$libdir does not exist
18499 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18500
18501 # Whether we need a single "-rpath" flag with a separated argument.
18502 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18503
18504 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18505 # DIR into the resulting binary.
18506 hardcode_direct=$hardcode_direct
18507
18508 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18509 # DIR into the resulting binary and the resulting library dependency is
18510 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18511 # library is relocated.
18512 hardcode_direct_absolute=$hardcode_direct_absolute
18513
18514 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18515 # into the resulting binary.
18516 hardcode_minus_L=$hardcode_minus_L
18517
18518 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18519 # into the resulting binary.
18520 hardcode_shlibpath_var=$hardcode_shlibpath_var
18521
18522 # Set to "yes" if building a shared library automatically hardcodes DIR
18523 # into the library and all subsequent libraries and executables linked
18524 # against it.
18525 hardcode_automatic=$hardcode_automatic
18526
18527 # Set to yes if linker adds runtime paths of dependent libraries
18528 # to runtime path list.
18529 inherit_rpath=$inherit_rpath
18530
18531 # Whether libtool must link a program against all its dependency libraries.
18532 link_all_deplibs=$link_all_deplibs
18533
18534 # Set to "yes" if exported symbols are required.
18535 always_export_symbols=$always_export_symbols
18536
18537 # The commands to list exported symbols.
18538 export_symbols_cmds=$lt_export_symbols_cmds
18539
18540 # Symbols that should not be listed in the preloaded symbols.
18541 exclude_expsyms=$lt_exclude_expsyms
18542
18543 # Symbols that must always be exported.
18544 include_expsyms=$lt_include_expsyms
18545
18546 # Commands necessary for linking programs (against libraries) with templates.
18547 prelink_cmds=$lt_prelink_cmds
18548
18549 # Commands necessary for finishing linking programs.
18550 postlink_cmds=$lt_postlink_cmds
18551
18552 # Specify filename containing input files.
18553 file_list_spec=$lt_file_list_spec
18554
18555 # How to hardcode a shared library path into an executable.
18556 hardcode_action=$hardcode_action
18557
18558 # ### END LIBTOOL CONFIG
18559
18560 _LT_EOF
18561
18562   case $host_os in
18563   aix3*)
18564     cat <<\_LT_EOF >> "$cfgfile"
18565 # AIX sometimes has problems with the GCC collect2 program.  For some
18566 # reason, if we set the COLLECT_NAMES environment variable, the problems
18567 # vanish in a puff of smoke.
18568 if test "X${COLLECT_NAMES+set}" != Xset; then
18569   COLLECT_NAMES=
18570   export COLLECT_NAMES
18571 fi
18572 _LT_EOF
18573     ;;
18574   esac
18575
18576
18577 ltmain="$ac_aux_dir/ltmain.sh"
18578
18579
18580   # We use sed instead of cat because bash on DJGPP gets confused if
18581   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
18582   # text mode, it properly converts lines to CR/LF.  This bash problem
18583   # is reportedly fixed, but why not run on old versions too?
18584   sed '$q' "$ltmain" >> "$cfgfile" \
18585      || (rm -f "$cfgfile"; exit 1)
18586
18587   if test x"$xsi_shell" = xyes; then
18588   sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
18589 func_dirname ()\
18590 {\
18591 \    case ${1} in\
18592 \      */*) func_dirname_result="${1%/*}${2}" ;;\
18593 \      *  ) func_dirname_result="${3}" ;;\
18594 \    esac\
18595 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
18596   && mv -f "$cfgfile.tmp" "$cfgfile" \
18597     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18598 test 0 -eq $? || _lt_function_replace_fail=:
18599
18600
18601   sed -e '/^func_basename ()$/,/^} # func_basename /c\
18602 func_basename ()\
18603 {\
18604 \    func_basename_result="${1##*/}"\
18605 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
18606   && mv -f "$cfgfile.tmp" "$cfgfile" \
18607     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18608 test 0 -eq $? || _lt_function_replace_fail=:
18609
18610
18611   sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
18612 func_dirname_and_basename ()\
18613 {\
18614 \    case ${1} in\
18615 \      */*) func_dirname_result="${1%/*}${2}" ;;\
18616 \      *  ) func_dirname_result="${3}" ;;\
18617 \    esac\
18618 \    func_basename_result="${1##*/}"\
18619 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
18620   && mv -f "$cfgfile.tmp" "$cfgfile" \
18621     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18622 test 0 -eq $? || _lt_function_replace_fail=:
18623
18624
18625   sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
18626 func_stripname ()\
18627 {\
18628 \    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
18629 \    # positional parameters, so assign one to ordinary parameter first.\
18630 \    func_stripname_result=${3}\
18631 \    func_stripname_result=${func_stripname_result#"${1}"}\
18632 \    func_stripname_result=${func_stripname_result%"${2}"}\
18633 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
18634   && mv -f "$cfgfile.tmp" "$cfgfile" \
18635     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18636 test 0 -eq $? || _lt_function_replace_fail=:
18637
18638
18639   sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
18640 func_split_long_opt ()\
18641 {\
18642 \    func_split_long_opt_name=${1%%=*}\
18643 \    func_split_long_opt_arg=${1#*=}\
18644 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
18645   && mv -f "$cfgfile.tmp" "$cfgfile" \
18646     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18647 test 0 -eq $? || _lt_function_replace_fail=:
18648
18649
18650   sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
18651 func_split_short_opt ()\
18652 {\
18653 \    func_split_short_opt_arg=${1#??}\
18654 \    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
18655 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
18656   && mv -f "$cfgfile.tmp" "$cfgfile" \
18657     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18658 test 0 -eq $? || _lt_function_replace_fail=:
18659
18660
18661   sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
18662 func_lo2o ()\
18663 {\
18664 \    case ${1} in\
18665 \      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
18666 \      *)    func_lo2o_result=${1} ;;\
18667 \    esac\
18668 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
18669   && mv -f "$cfgfile.tmp" "$cfgfile" \
18670     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18671 test 0 -eq $? || _lt_function_replace_fail=:
18672
18673
18674   sed -e '/^func_xform ()$/,/^} # func_xform /c\
18675 func_xform ()\
18676 {\
18677     func_xform_result=${1%.*}.lo\
18678 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
18679   && mv -f "$cfgfile.tmp" "$cfgfile" \
18680     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18681 test 0 -eq $? || _lt_function_replace_fail=:
18682
18683
18684   sed -e '/^func_arith ()$/,/^} # func_arith /c\
18685 func_arith ()\
18686 {\
18687     func_arith_result=$(( $* ))\
18688 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
18689   && mv -f "$cfgfile.tmp" "$cfgfile" \
18690     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18691 test 0 -eq $? || _lt_function_replace_fail=:
18692
18693
18694   sed -e '/^func_len ()$/,/^} # func_len /c\
18695 func_len ()\
18696 {\
18697     func_len_result=${#1}\
18698 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
18699   && mv -f "$cfgfile.tmp" "$cfgfile" \
18700     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18701 test 0 -eq $? || _lt_function_replace_fail=:
18702
18703 fi
18704
18705 if test x"$lt_shell_append" = xyes; then
18706   sed -e '/^func_append ()$/,/^} # func_append /c\
18707 func_append ()\
18708 {\
18709     eval "${1}+=\\${2}"\
18710 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
18711   && mv -f "$cfgfile.tmp" "$cfgfile" \
18712     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18713 test 0 -eq $? || _lt_function_replace_fail=:
18714
18715
18716   sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
18717 func_append_quoted ()\
18718 {\
18719 \    func_quote_for_eval "${2}"\
18720 \    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
18721 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
18722   && mv -f "$cfgfile.tmp" "$cfgfile" \
18723     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18724 test 0 -eq $? || _lt_function_replace_fail=:
18725
18726
18727   # Save a `func_append' function call where possible by direct use of '+='
18728   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
18729     && mv -f "$cfgfile.tmp" "$cfgfile" \
18730       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18731   test 0 -eq $? || _lt_function_replace_fail=:
18732 else
18733   # Save a `func_append' function call even when '+=' is not available
18734   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
18735     && mv -f "$cfgfile.tmp" "$cfgfile" \
18736       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18737   test 0 -eq $? || _lt_function_replace_fail=:
18738 fi
18739
18740 if test x"$_lt_function_replace_fail" = x":"; then
18741   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
18742 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
18743 fi
18744
18745
18746    mv -f "$cfgfile" "$ofile" ||
18747     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
18748   chmod +x "$ofile"
18749
18750
18751     cat <<_LT_EOF >> "$ofile"
18752
18753 # ### BEGIN LIBTOOL TAG CONFIG: RC
18754
18755 # The linker used to build libraries.
18756 LD=$lt_LD_RC
18757
18758 # How to create reloadable object files.
18759 reload_flag=$lt_reload_flag_RC
18760 reload_cmds=$lt_reload_cmds_RC
18761
18762 # Commands used to build an old-style archive.
18763 old_archive_cmds=$lt_old_archive_cmds_RC
18764
18765 # A language specific compiler.
18766 CC=$lt_compiler_RC
18767
18768 # Is the compiler the GNU compiler?
18769 with_gcc=$GCC_RC
18770
18771 # Compiler flag to turn off builtin functions.
18772 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
18773
18774 # Additional compiler flags for building library objects.
18775 pic_flag=$lt_lt_prog_compiler_pic_RC
18776
18777 # How to pass a linker flag through the compiler.
18778 wl=$lt_lt_prog_compiler_wl_RC
18779
18780 # Compiler flag to prevent dynamic linking.
18781 link_static_flag=$lt_lt_prog_compiler_static_RC
18782
18783 # Does compiler simultaneously support -c and -o options?
18784 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
18785
18786 # Whether or not to add -lc for building shared libraries.
18787 build_libtool_need_lc=$archive_cmds_need_lc_RC
18788
18789 # Whether or not to disallow shared libs when runtime libs are static.
18790 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
18791
18792 # Compiler flag to allow reflexive dlopens.
18793 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
18794
18795 # Compiler flag to generate shared objects directly from archives.
18796 whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
18797
18798 # Whether the compiler copes with passing no objects directly.
18799 compiler_needs_object=$lt_compiler_needs_object_RC
18800
18801 # Create an old-style archive from a shared archive.
18802 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
18803
18804 # Create a temporary old-style archive to link instead of a shared archive.
18805 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
18806
18807 # Commands used to build a shared archive.
18808 archive_cmds=$lt_archive_cmds_RC
18809 archive_expsym_cmds=$lt_archive_expsym_cmds_RC
18810
18811 # Commands used to build a loadable module if different from building
18812 # a shared archive.
18813 module_cmds=$lt_module_cmds_RC
18814 module_expsym_cmds=$lt_module_expsym_cmds_RC
18815
18816 # Whether we are building with GNU ld or not.
18817 with_gnu_ld=$lt_with_gnu_ld_RC
18818
18819 # Flag that allows shared libraries with undefined symbols to be built.
18820 allow_undefined_flag=$lt_allow_undefined_flag_RC
18821
18822 # Flag that enforces no undefined symbols.
18823 no_undefined_flag=$lt_no_undefined_flag_RC
18824
18825 # Flag to hardcode \$libdir into a binary during linking.
18826 # This must work even if \$libdir does not exist
18827 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
18828
18829 # Whether we need a single "-rpath" flag with a separated argument.
18830 hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
18831
18832 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18833 # DIR into the resulting binary.
18834 hardcode_direct=$hardcode_direct_RC
18835
18836 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18837 # DIR into the resulting binary and the resulting library dependency is
18838 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18839 # library is relocated.
18840 hardcode_direct_absolute=$hardcode_direct_absolute_RC
18841
18842 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18843 # into the resulting binary.
18844 hardcode_minus_L=$hardcode_minus_L_RC
18845
18846 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18847 # into the resulting binary.
18848 hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
18849
18850 # Set to "yes" if building a shared library automatically hardcodes DIR
18851 # into the library and all subsequent libraries and executables linked
18852 # against it.
18853 hardcode_automatic=$hardcode_automatic_RC
18854
18855 # Set to yes if linker adds runtime paths of dependent libraries
18856 # to runtime path list.
18857 inherit_rpath=$inherit_rpath_RC
18858
18859 # Whether libtool must link a program against all its dependency libraries.
18860 link_all_deplibs=$link_all_deplibs_RC
18861
18862 # Set to "yes" if exported symbols are required.
18863 always_export_symbols=$always_export_symbols_RC
18864
18865 # The commands to list exported symbols.
18866 export_symbols_cmds=$lt_export_symbols_cmds_RC
18867
18868 # Symbols that should not be listed in the preloaded symbols.
18869 exclude_expsyms=$lt_exclude_expsyms_RC
18870
18871 # Symbols that must always be exported.
18872 include_expsyms=$lt_include_expsyms_RC
18873
18874 # Commands necessary for linking programs (against libraries) with templates.
18875 prelink_cmds=$lt_prelink_cmds_RC
18876
18877 # Commands necessary for finishing linking programs.
18878 postlink_cmds=$lt_postlink_cmds_RC
18879
18880 # Specify filename containing input files.
18881 file_list_spec=$lt_file_list_spec_RC
18882
18883 # How to hardcode a shared library path into an executable.
18884 hardcode_action=$hardcode_action_RC
18885
18886 # ### END LIBTOOL TAG CONFIG: RC
18887 _LT_EOF
18888
18889  ;;
18890     "tests/t_client.sh":F) chmod +x tests/t_client.sh ;;
18891
18892   esac
18893 done # for ac_tag
18894
18895
18896 as_fn_exit 0
18897 _ACEOF
18898 ac_clean_files=$ac_clean_files_save
18899
18900 test $ac_write_fail = 0 ||
18901   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18902
18903
18904 # configure is writing to config.log, and then calls config.status.
18905 # config.status does its own redirection, appending to config.log.
18906 # Unfortunately, on DOS this fails, as config.log is still kept open
18907 # by configure, so config.status won't be able to write to it; its
18908 # output is simply discarded.  So we exec the FD to /dev/null,
18909 # effectively closing config.log, so it can be properly (re)opened and
18910 # appended to by config.status.  When coming back to configure, we
18911 # need to make the FD available again.
18912 if test "$no_create" != yes; then
18913   ac_cs_success=:
18914   ac_config_status_args=
18915   test "$silent" = yes &&
18916     ac_config_status_args="$ac_config_status_args --quiet"
18917   exec 5>/dev/null
18918   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18919   exec 5>>config.log
18920   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18921   # would make configure fail if this is the last instruction.
18922   $ac_cs_success || as_fn_exit 1
18923 fi
18924 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18925   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18926 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18927 fi
18928