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 2.3.4.
   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='2.3.4'
 594 PACKAGE_STRING='OpenVPN 2.3.4'
 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_BACKSLASH
 737 AM_DEFAULT_VERBOSITY
 738 AM_DEFAULT_V
 739 AM_V
 740 am__untar
 741 am__tar
 742 AMTAR
 743 am__leading_dot
 744 SET_MAKE
 745 AWK
 746 mkdir_p
 747 MKDIR_P
 748 INSTALL_STRIP_PROGRAM
 749 STRIP
 750 install_sh
 751 MAKEINFO
 752 AUTOHEADER
 753 AUTOMAKE
 754 AUTOCONF
 755 ACLOCAL
 756 VERSION
 757 PACKAGE
 758 CYGPATH_W
 759 am__isrc
 760 INSTALL_DATA
 761 INSTALL_SCRIPT
 762 INSTALL_PROGRAM
 763 target_alias
 764 host_alias
 765 build_alias
 766 LIBS
 767 ECHO_T
 768 ECHO_N
 769 ECHO_C
 770 DEFS
 771 mandir
 772 localedir
 773 libdir
 774 psdir
 775 pdfdir
 776 dvidir
 777 htmldir
 778 infodir
 779 docdir
 780 oldincludedir
 781 includedir
 782 localstatedir
 783 sharedstatedir
 784 sysconfdir
 785 datadir
 786 datarootdir
 787 libexecdir
 788 sbindir
 789 bindir
 790 program_transform_name
 791 prefix
 792 exec_prefix
 793 PACKAGE_URL
 794 PACKAGE_BUGREPORT
 795 PACKAGE_STRING
 796 PACKAGE_VERSION
 797 PACKAGE_TARNAME
 798 PACKAGE_NAME
 799 PATH_SEPARATOR
 800 SHELL'
 801 ac_subst_files=''
 802 ac_user_opts='
 803 enable_option_checking
 804 enable_silent_rules
 805 enable_dependency_tracking
 806 enable_lzo
 807 enable_lzo_stub
 808 enable_crypto
 809 enable_ssl
 810 enable_x509_alt_username
 811 enable_multi
 812 enable_server
 813 enable_plugins
 814 enable_management
 815 enable_pkcs11
 816 enable_socks
 817 enable_http_proxy
 818 enable_fragment
 819 enable_multihome
 820 enable_port_share
 821 enable_debug
 822 enable_small
 823 enable_password_save
 824 enable_iproute2
 825 enable_def_auth
 826 enable_pf
 827 enable_plugin_auth_pam
 828 enable_plugin_down_root
 829 enable_pam_dlopen
 830 enable_strict
 831 enable_pedantic
 832 enable_strict_options
 833 enable_selinux
 834 enable_systemd
 835 with_special_build
 836 with_mem_check
 837 with_crypto_library
 838 with_plugindir
 839 enable_shared
 840 enable_static
 841 with_pic
 842 enable_fast_install
 843 with_gnu_ld
 844 with_sysroot
 845 enable_libtool_lock
 846 '
 847       ac_precious_vars='build_alias
 848 host_alias
 849 target_alias
 850 CC
 851 CFLAGS
 852 LDFLAGS
 853 LIBS
 854 CPPFLAGS
 855 CPP
 856 PKG_CONFIG
 857 PKG_CONFIG_PATH
 858 PKG_CONFIG_LIBDIR
 859 IFCONFIG
 860 ROUTE
 861 IPROUTE
 862 NETSTAT
 863 MAN2HTML
 864 GIT
 865 TAP_CFLAGS
 866 LIBPAM_CFLAGS
 867 LIBPAM_LIBS
 868 PKCS11_HELPER_CFLAGS
 869 PKCS11_HELPER_LIBS
 870 OPENSSL_CRYPTO_CFLAGS
 871 OPENSSL_CRYPTO_LIBS
 872 OPENSSL_SSL_CFLAGS
 873 OPENSSL_SSL_LIBS
 874 POLARSSL_CFLAGS
 875 POLARSSL_LIBS
 876 LZO_CFLAGS
 877 LZO_LIBS'
 878
 879
 880 # Initialize some variables set by options.
 881 ac_init_help=
 882 ac_init_version=false
 883 ac_unrecognized_opts=
 884 ac_unrecognized_sep=
 885 # The variables have the same names as the options, with
 886 # dashes changed to underlines.
 887 cache_file=/dev/null
 888 exec_prefix=NONE
 889 no_create=
 890 no_recursion=
 891 prefix=NONE
 892 program_prefix=NONE
 893 program_suffix=NONE
 894 program_transform_name=s,x,x,
 895 silent=
 896 site=
 897 srcdir=
 898 verbose=
 899 x_includes=NONE
 900 x_libraries=NONE
 901
 902 # Installation directory options.
 903 # These are left unexpanded so users can "make install exec_prefix=/foo"
 904 # and all the variables that are supposed to be based on exec_prefix
 905 # by default will actually change.
 906 # Use braces instead of parens because sh, perl, etc. also accept them.
 907 # (The list follows the same order as the GNU Coding Standards.)
 908 bindir='${exec_prefix}/bin'
 909 sbindir='${exec_prefix}/sbin'
 910 libexecdir='${exec_prefix}/libexec'
 911 datarootdir='${prefix}/share'
 912 datadir='${datarootdir}'
 913 sysconfdir='${prefix}/etc'
 914 sharedstatedir='${prefix}/com'
 915 localstatedir='${prefix}/var'
 916 includedir='${prefix}/include'
 917 oldincludedir='/usr/include'
 918 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 919 infodir='${datarootdir}/info'
 920 htmldir='${docdir}'
 921 dvidir='${docdir}'
 922 pdfdir='${docdir}'
 923 psdir='${docdir}'
 924 libdir='${exec_prefix}/lib'
 925 localedir='${datarootdir}/locale'
 926 mandir='${datarootdir}/man'
 927
 928 ac_prev=
 929 ac_dashdash=
 930 for ac_option
 931 do
 932   # If the previous option needs an argument, assign it.
 933   if test -n "$ac_prev"; then
 934     eval $ac_prev=\$ac_option
 935     ac_prev=
 936     continue
 937   fi
 938
 939   case $ac_option in
 940   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 941   *=)   ac_optarg= ;;
 942   *)    ac_optarg=yes ;;
 943   esac
 944
 945   # Accept the important Cygnus configure options, so we can diagnose typos.
 946
 947   case $ac_dashdash$ac_option in
 948   --)
 949     ac_dashdash=yes ;;
 950
 951   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 952     ac_prev=bindir ;;
 953   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 954     bindir=$ac_optarg ;;
 955
 956   -build | --build | --buil | --bui | --bu)
 957     ac_prev=build_alias ;;
 958   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 959     build_alias=$ac_optarg ;;
 960
 961   -cache-file | --cache-file | --cache-fil | --cache-fi \
 962   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 963     ac_prev=cache_file ;;
 964   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 965   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 966     cache_file=$ac_optarg ;;
 967
 968   --config-cache | -C)
 969     cache_file=config.cache ;;
 970
 971   -datadir | --datadir | --datadi | --datad)
 972     ac_prev=datadir ;;
 973   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 974     datadir=$ac_optarg ;;
 975
 976   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 977   | --dataroo | --dataro | --datar)
 978     ac_prev=datarootdir ;;
 979   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 980   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 981     datarootdir=$ac_optarg ;;
 982
 983   -disable-* | --disable-*)
 984     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 985     # Reject names that are not valid shell variable names.
 986     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 987       as_fn_error $? "invalid feature name: $ac_useropt"
 988     ac_useropt_orig=$ac_useropt
 989     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 990     case $ac_user_opts in
 991       *"
 992 "enable_$ac_useropt"
 993 "*) ;;
 994       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 995          ac_unrecognized_sep=', ';;
 996     esac
 997     eval enable_$ac_useropt=no ;;
 998
 999   -docdir | --docdir | --docdi | --doc | --do)
1000     ac_prev=docdir ;;
1001   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1002     docdir=$ac_optarg ;;
1003
1004   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1005     ac_prev=dvidir ;;
1006   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1007     dvidir=$ac_optarg ;;
1008
1009   -enable-* | --enable-*)
1010     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1011     # Reject names that are not valid shell variable names.
1012     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1013       as_fn_error $? "invalid feature name: $ac_useropt"
1014     ac_useropt_orig=$ac_useropt
1015     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1016     case $ac_user_opts in
1017       *"
1018 "enable_$ac_useropt"
1019 "*) ;;
1020       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1021          ac_unrecognized_sep=', ';;
1022     esac
1023     eval enable_$ac_useropt=\$ac_optarg ;;
1024
1025   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1026   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1027   | --exec | --exe | --ex)
1028     ac_prev=exec_prefix ;;
1029   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1030   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1031   | --exec=* | --exe=* | --ex=*)
1032     exec_prefix=$ac_optarg ;;
1033
1034   -gas | --gas | --ga | --g)
1035     # Obsolete; use --with-gas.
1036     with_gas=yes ;;
1037
1038   -help | --help | --hel | --he | -h)
1039     ac_init_help=long ;;
1040   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1041     ac_init_help=recursive ;;
1042   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1043     ac_init_help=short ;;
1044
1045   -host | --host | --hos | --ho)
1046     ac_prev=host_alias ;;
1047   -host=* | --host=* | --hos=* | --ho=*)
1048     host_alias=$ac_optarg ;;
1049
1050   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1051     ac_prev=htmldir ;;
1052   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1053   | --ht=*)
1054     htmldir=$ac_optarg ;;
1055
1056   -includedir | --includedir | --includedi | --included | --include \
1057   | --includ | --inclu | --incl | --inc)
1058     ac_prev=includedir ;;
1059   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1060   | --includ=* | --inclu=* | --incl=* | --inc=*)
1061     includedir=$ac_optarg ;;
1062
1063   -infodir | --infodir | --infodi | --infod | --info | --inf)
1064     ac_prev=infodir ;;
1065   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1066     infodir=$ac_optarg ;;
1067
1068   -libdir | --libdir | --libdi | --libd)
1069     ac_prev=libdir ;;
1070   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1071     libdir=$ac_optarg ;;
1072
1073   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1074   | --libexe | --libex | --libe)
1075     ac_prev=libexecdir ;;
1076   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1077   | --libexe=* | --libex=* | --libe=*)
1078     libexecdir=$ac_optarg ;;
1079
1080   -localedir | --localedir | --localedi | --localed | --locale)
1081     ac_prev=localedir ;;
1082   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1083     localedir=$ac_optarg ;;
1084
1085   -localstatedir | --localstatedir | --localstatedi | --localstated \
1086   | --localstate | --localstat | --localsta | --localst | --locals)
1087     ac_prev=localstatedir ;;
1088   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1089   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1090     localstatedir=$ac_optarg ;;
1091
1092   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1093     ac_prev=mandir ;;
1094   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1095     mandir=$ac_optarg ;;
1096
1097   -nfp | --nfp | --nf)
1098     # Obsolete; use --without-fp.
1099     with_fp=no ;;
1100
1101   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1102   | --no-cr | --no-c | -n)
1103     no_create=yes ;;
1104
1105   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1106   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1107     no_recursion=yes ;;
1108
1109   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1110   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1111   | --oldin | --oldi | --old | --ol | --o)
1112     ac_prev=oldincludedir ;;
1113   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1114   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1115   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1116     oldincludedir=$ac_optarg ;;
1117
1118   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1119     ac_prev=prefix ;;
1120   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1121     prefix=$ac_optarg ;;
1122
1123   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1124   | --program-pre | --program-pr | --program-p)
1125     ac_prev=program_prefix ;;
1126   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1127   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1128     program_prefix=$ac_optarg ;;
1129
1130   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1131   | --program-suf | --program-su | --program-s)
1132     ac_prev=program_suffix ;;
1133   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1134   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1135     program_suffix=$ac_optarg ;;
1136
1137   -program-transform-name | --program-transform-name \
1138   | --program-transform-nam | --program-transform-na \
1139   | --program-transform-n | --program-transform- \
1140   | --program-transform | --program-transfor \
1141   | --program-transfo | --program-transf \
1142   | --program-trans | --program-tran \
1143   | --progr-tra | --program-tr | --program-t)
1144     ac_prev=program_transform_name ;;
1145   -program-transform-name=* | --program-transform-name=* \
1146   | --program-transform-nam=* | --program-transform-na=* \
1147   | --program-transform-n=* | --program-transform-=* \
1148   | --program-transform=* | --program-transfor=* \
1149   | --program-transfo=* | --program-transf=* \
1150   | --program-trans=* | --program-tran=* \
1151   | --progr-tra=* | --program-tr=* | --program-t=*)
1152     program_transform_name=$ac_optarg ;;
1153
1154   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1155     ac_prev=pdfdir ;;
1156   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1157     pdfdir=$ac_optarg ;;
1158
1159   -psdir | --psdir | --psdi | --psd | --ps)
1160     ac_prev=psdir ;;
1161   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1162     psdir=$ac_optarg ;;
1163
1164   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1165   | -silent | --silent | --silen | --sile | --sil)
1166     silent=yes ;;
1167
1168   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1169     ac_prev=sbindir ;;
1170   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1171   | --sbi=* | --sb=*)
1172     sbindir=$ac_optarg ;;
1173
1174   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1175   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1176   | --sharedst | --shareds | --shared | --share | --shar \
1177   | --sha | --sh)
1178     ac_prev=sharedstatedir ;;
1179   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1180   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1181   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1182   | --sha=* | --sh=*)
1183     sharedstatedir=$ac_optarg ;;
1184
1185   -site | --site | --sit)
1186     ac_prev=site ;;
1187   -site=* | --site=* | --sit=*)
1188     site=$ac_optarg ;;
1189
1190   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1191     ac_prev=srcdir ;;
1192   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1193     srcdir=$ac_optarg ;;
1194
1195   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1196   | --syscon | --sysco | --sysc | --sys | --sy)
1197     ac_prev=sysconfdir ;;
1198   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1199   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1200     sysconfdir=$ac_optarg ;;
1201
1202   -target | --target | --targe | --targ | --tar | --ta | --t)
1203     ac_prev=target_alias ;;
1204   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1205     target_alias=$ac_optarg ;;
1206
1207   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1208     verbose=yes ;;
1209
1210   -version | --version | --versio | --versi | --vers | -V)
1211     ac_init_version=: ;;
1212
1213   -with-* | --with-*)
1214     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1215     # Reject names that are not valid shell variable names.
1216     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1217       as_fn_error $? "invalid package name: $ac_useropt"
1218     ac_useropt_orig=$ac_useropt
1219     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1220     case $ac_user_opts in
1221       *"
1222 "with_$ac_useropt"
1223 "*) ;;
1224       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1225          ac_unrecognized_sep=', ';;
1226     esac
1227     eval with_$ac_useropt=\$ac_optarg ;;
1228
1229   -without-* | --without-*)
1230     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1231     # Reject names that are not valid shell variable names.
1232     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1233       as_fn_error $? "invalid package name: $ac_useropt"
1234     ac_useropt_orig=$ac_useropt
1235     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1236     case $ac_user_opts in
1237       *"
1238 "with_$ac_useropt"
1239 "*) ;;
1240       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1241          ac_unrecognized_sep=', ';;
1242     esac
1243     eval with_$ac_useropt=no ;;
1244
1245   --x)
1246     # Obsolete; use --with-x.
1247     with_x=yes ;;
1248
1249   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1250   | --x-incl | --x-inc | --x-in | --x-i)
1251     ac_prev=x_includes ;;
1252   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1253   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1254     x_includes=$ac_optarg ;;
1255
1256   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1257   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1258     ac_prev=x_libraries ;;
1259   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1260   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1261     x_libraries=$ac_optarg ;;
1262
1263   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1264 Try \`$0 --help' for more information"
1265     ;;
1266
1267   *=*)
1268     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1269     # Reject names that are not valid shell variable names.
1270     case $ac_envvar in #(
1271       '' | [0-9]* | *[!_$as_cr_alnum]* )
1272       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1273     esac
1274     eval $ac_envvar=\$ac_optarg
1275     export $ac_envvar ;;
1276
1277   *)
1278     # FIXME: should be removed in autoconf 3.0.
1279     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1280     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1281       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1282     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1283     ;;
1284
1285   esac
1286 done
1287
1288 if test -n "$ac_prev"; then
1289   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1290   as_fn_error $? "missing argument to $ac_option"
1291 fi
1292
1293 if test -n "$ac_unrecognized_opts"; then
1294   case $enable_option_checking in
1295     no) ;;
1296     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1297     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1298   esac
1299 fi
1300
1301 # Check all directory arguments for consistency.
1302 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1303                 datadir sysconfdir sharedstatedir localstatedir includedir \
1304                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1305                 libdir localedir mandir
1306 do
1307   eval ac_val=\$$ac_var
1308   # Remove trailing slashes.
1309   case $ac_val in
1310     */ )
1311       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1312       eval $ac_var=\$ac_val;;
1313   esac
1314   # Be sure to have absolute directory names.
1315   case $ac_val in
1316     [\\/$]* | ?:[\\/]* )  continue;;
1317     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1318   esac
1319   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1320 done
1321
1322 # There might be people who depend on the old broken behavior: `$host'
1323 # used to hold the argument of --host etc.
1324 # FIXME: To remove some day.
1325 build=$build_alias
1326 host=$host_alias
1327 target=$target_alias
1328
1329 # FIXME: To remove some day.
1330 if test "x$host_alias" != x; then
1331   if test "x$build_alias" = x; then
1332     cross_compiling=maybe
1333   elif test "x$build_alias" != "x$host_alias"; then
1334     cross_compiling=yes
1335   fi
1336 fi
1337
1338 ac_tool_prefix=
1339 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1340
1341 test "$silent" = yes && exec 6>/dev/null
1342
1343
1344 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1345 ac_ls_di=`ls -di .` &&
1346 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1347   as_fn_error $? "working directory cannot be determined"
1348 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1349   as_fn_error $? "pwd does not report name of working directory"
1350
1351
1352 # Find the source files, if location was not specified.
1353 if test -z "$srcdir"; then
1354   ac_srcdir_defaulted=yes
1355   # Try the directory containing this script, then the parent directory.
1356   ac_confdir=`$as_dirname -- "$as_myself" ||
1357 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1358          X"$as_myself" : 'X\(//\)[^/]' \| \
1359          X"$as_myself" : 'X\(//\)$' \| \
1360          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1361 $as_echo X"$as_myself" |
1362     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1363             s//\1/
1364             q
1365           }
1366           /^X\(\/\/\)[^/].*/{
1367             s//\1/
1368             q
1369           }
1370           /^X\(\/\/\)$/{
1371             s//\1/
1372             q
1373           }
1374           /^X\(\/\).*/{
1375             s//\1/
1376             q
1377           }
1378           s/.*/./; q'`
1379   srcdir=$ac_confdir
1380   if test ! -r "$srcdir/$ac_unique_file"; then
1381     srcdir=..
1382   fi
1383 else
1384   ac_srcdir_defaulted=no
1385 fi
1386 if test ! -r "$srcdir/$ac_unique_file"; then
1387   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1388   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1389 fi
1390 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1391 ac_abs_confdir=`(
1392         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1393         pwd)`
1394 # When building in place, set srcdir=.
1395 if test "$ac_abs_confdir" = "$ac_pwd"; then
1396   srcdir=.
1397 fi
1398 # Remove unnecessary trailing slashes from srcdir.
1399 # Double slashes in file names in object file debugging info
1400 # mess up M-x gdb in Emacs.
1401 case $srcdir in
1402 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1403 esac
1404 for ac_var in $ac_precious_vars; do
1405   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1406   eval ac_env_${ac_var}_value=\$${ac_var}
1407   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1408   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1409 done
1410
1411 #
1412 # Report the --help message.
1413 #
1414 if test "$ac_init_help" = "long"; then
1415   # Omit some internal or obsolete options to make the list less imposing.
1416   # This message is too long to be a string in the A/UX 3.1 sh.
1417   cat <<_ACEOF
1418 \`configure' configures OpenVPN 2.3.4 to adapt to many kinds of systems.
1419
1420 Usage: $0 [OPTION]... [VAR=VALUE]...
1421
1422 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1423 VAR=VALUE.  See below for descriptions of some of the useful variables.
1424
1425 Defaults for the options are specified in brackets.
1426
1427 Configuration:
1428   -h, --help              display this help and exit
1429       --help=short        display options specific to this package
1430       --help=recursive    display the short help of all the included packages
1431   -V, --version           display version information and exit
1432   -q, --quiet, --silent   do not print \`checking ...' messages
1433       --cache-file=FILE   cache test results in FILE [disabled]
1434   -C, --config-cache      alias for \`--cache-file=config.cache'
1435   -n, --no-create         do not create output files
1436       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1437
1438 Installation directories:
1439   --prefix=PREFIX         install architecture-independent files in PREFIX
1440                           [$ac_default_prefix]
1441   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1442                           [PREFIX]
1443
1444 By default, \`make install' will install all the files in
1445 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1446 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1447 for instance \`--prefix=\$HOME'.
1448
1449 For better control, use the options below.
1450
1451 Fine tuning of the installation directories:
1452   --bindir=DIR            user executables [EPREFIX/bin]
1453   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1454   --libexecdir=DIR        program executables [EPREFIX/libexec]
1455   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1456   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1457   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1458   --libdir=DIR            object code libraries [EPREFIX/lib]
1459   --includedir=DIR        C header files [PREFIX/include]
1460   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1461   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1462   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1463   --infodir=DIR           info documentation [DATAROOTDIR/info]
1464   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1465   --mandir=DIR            man documentation [DATAROOTDIR/man]
1466   --docdir=DIR            documentation root [DATAROOTDIR/doc/openvpn]
1467   --htmldir=DIR           html documentation [DOCDIR]
1468   --dvidir=DIR            dvi documentation [DOCDIR]
1469   --pdfdir=DIR            pdf documentation [DOCDIR]
1470   --psdir=DIR             ps documentation [DOCDIR]
1471 _ACEOF
1472
1473   cat <<\_ACEOF
1474
1475 Program names:
1476   --program-prefix=PREFIX            prepend PREFIX to installed program names
1477   --program-suffix=SUFFIX            append SUFFIX to installed program names
1478   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1479
1480 System types:
1481   --build=BUILD     configure for building on BUILD [guessed]
1482   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1483 _ACEOF
1484 fi
1485
1486 if test -n "$ac_init_help"; then
1487   case $ac_init_help in
1488      short | recursive ) echo "Configuration of OpenVPN 2.3.4:";;
1489    esac
1490   cat <<\_ACEOF
1491
1492 Optional Features:
1493   --disable-option-checking  ignore unrecognized --enable/--with options
1494   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1495   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1496   --enable-silent-rules   less verbose build output (undo: "make V=1")
1497   --disable-silent-rules  verbose build output (undo: "make V=0")
1498   --enable-dependency-tracking
1499                           do not reject slow dependency extractors
1500   --disable-dependency-tracking
1501                           speeds up one-time build
1502   --disable-lzo           disable LZO compression support [default=yes]
1503   --enable-lzo-stub       don't compile LZO compression support but still
1504                           allow limited interoperability with LZO-enabled
1505                           peers [default=no]
1506   --disable-crypto        disable crypto support [default=yes]
1507   --disable-ssl           disable SSL support for TLS-based key exchange
1508                           [default=yes]
1509   --enable-x509-alt-username
1510                           enable the --x509-username-field feature
1511                           [default=no]
1512   --disable-multi         disable client/server support (--mode server +
1513                           client mode) [default=yes]
1514   --disable-server        disable server support only (but retain client
1515                           support) [default=yes]
1516   --disable-plugins       disable plug-in support [default=yes]
1517   --disable-management    disable management server support [default=yes]
1518   --enable-pkcs11         enable pkcs11 support [default=no]
1519   --disable-socks         disable Socks support [default=yes]
1520   --disable-http-proxy    disable HTTP proxy support [default=yes]
1521   --disable-fragment      disable internal fragmentation support (--fragment)
1522                           [default=yes]
1523   --disable-multihome     disable multi-homed UDP server support (--multihome)
1524                           [default=yes]
1525   --disable-port-share    disable TCP server port-share support (--port-share)
1526                           [default=yes]
1527   --disable-debug         disable debugging support (disable gremlin and verb
1528                           7+ messages) [default=yes]
1529   --enable-small          enable smaller executable size (disable OCC, usage
1530                           message, and verb 4 parm list) [default=yes]
1531   --enable-password-save  allow --askpass and --auth-user-pass passwords to be
1532                           read from a file [default=yes]
1533   --enable-iproute2       enable support for iproute2 [default=no]
1534   --disable-def-auth      disable deferred authentication [default=yes]
1535   --disable-pf            disable internal packet filter [default=yes]
1536   --disable-plugin-auth-pam
1537                           disable auth-pam plugin [default=platform specific]
1538   --disable-plugin-down-root
1539                           disable down-root plugin [default=platform specific]
1540   --enable-pam-dlopen     dlopen libpam [default=no]
1541   --enable-strict         enable strict compiler warnings (debugging option)
1542                           [default=no]
1543   --enable-pedantic       enable pedantic compiler warnings, will not generate
1544                           a working executable (debugging option) [default=no]
1545   --enable-strict-options enable strict options check between peers (debugging
1546                           option) [default=no]
1547   --enable-selinux        enable SELinux support [default=no]
1548   --enable-systemd        enable systemd suppport [default=no]
1549   --enable-shared[=PKGS]  build shared libraries [default=yes]
1550   --enable-static[=PKGS]  build static libraries [default=yes]
1551   --enable-fast-install[=PKGS]
1552                           optimize for fast installation [default=yes]
1553   --disable-libtool-lock  avoid locking (might break parallel builds)
1554
1555 Optional Packages:
1556   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1557   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1558   --with-special-build=STRING
1559                           specify special build string
1560   --with-mem-check=TYPE   build with debug memory checking,
1561                           TYPE=no|dmalloc|valgrind|ssl [default=no]
1562   --with-crypto-library=library
1563                           build with the given crypto library,
1564                           TYPE=openssl|polarssl [default=openssl]
1565   --with-plugindir        plugin directory [default=LIBDIR/openvpn]
1566   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1567                           both]
1568   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1569   --with-sysroot=DIR Search for dependent libraries within DIR
1570                         (or the compiler's sysroot if not specified).
1571
1572 Some influential environment variables:
1573   CC          C compiler command
1574   CFLAGS      C compiler flags
1575   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1576               nonstandard directory <lib dir>
1577   LIBS        libraries to pass to the linker, e.g. -l<library>
1578   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1579               you have headers in a nonstandard directory <include dir>
1580   CPP         C preprocessor
1581   PKG_CONFIG  path to pkg-config utility
1582   PKG_CONFIG_PATH
1583               directories to add to pkg-config's search path
1584   PKG_CONFIG_LIBDIR
1585               path overriding pkg-config's built-in search path
1586   IFCONFIG    full path to ipconfig utility
1587   ROUTE       full path to route utility
1588   IPROUTE     full path to ip utility
1589   NETSTAT     path to netstat utility
1590   MAN2HTML    path to man2html utility
1591   GIT         path to git utility
1592   TAP_CFLAGS  C compiler flags for tap
1593   LIBPAM_CFLAGS
1594               C compiler flags for libpam
1595   LIBPAM_LIBS linker flags for libpam
1596   PKCS11_HELPER_CFLAGS
1597               C compiler flags for PKCS11_HELPER, overriding pkg-config
1598   PKCS11_HELPER_LIBS
1599               linker flags for PKCS11_HELPER, overriding pkg-config
1600   OPENSSL_CRYPTO_CFLAGS
1601               C compiler flags for OPENSSL_CRYPTO, overriding pkg-config
1602   OPENSSL_CRYPTO_LIBS
1603               linker flags for OPENSSL_CRYPTO, overriding pkg-config
1604   OPENSSL_SSL_CFLAGS
1605               C compiler flags for OPENSSL_SSL, overriding pkg-config
1606   OPENSSL_SSL_LIBS
1607               linker flags for OPENSSL_SSL, overriding pkg-config
1608   POLARSSL_CFLAGS
1609               C compiler flags for polarssl
1610   POLARSSL_LIBS
1611               linker flags for polarssl
1612   LZO_CFLAGS  C compiler flags for lzo
1613   LZO_LIBS    linker flags for lzo
1614
1615 Use these variables to override the choices made by `configure' or to help
1616 it to find libraries and programs with nonstandard names/locations.
1617
1618 Report bugs to <openvpn-users@lists.sourceforge.net>.
1619 _ACEOF
1620 ac_status=$?
1621 fi
1622
1623 if test "$ac_init_help" = "recursive"; then
1624   # If there are subdirs, report their specific --help.
1625   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1626     test -d "$ac_dir" ||
1627       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1628       continue
1629     ac_builddir=.
1630
1631 case "$ac_dir" in
1632 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1633 *)
1634   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1635   # A ".." for each directory in $ac_dir_suffix.
1636   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1637   case $ac_top_builddir_sub in
1638   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1639   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1640   esac ;;
1641 esac
1642 ac_abs_top_builddir=$ac_pwd
1643 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1644 # for backward compatibility:
1645 ac_top_builddir=$ac_top_build_prefix
1646
1647 case $srcdir in
1648   .)  # We are building in place.
1649     ac_srcdir=.
1650     ac_top_srcdir=$ac_top_builddir_sub
1651     ac_abs_top_srcdir=$ac_pwd ;;
1652   [\\/]* | ?:[\\/]* )  # Absolute name.
1653     ac_srcdir=$srcdir$ac_dir_suffix;
1654     ac_top_srcdir=$srcdir
1655     ac_abs_top_srcdir=$srcdir ;;
1656   *) # Relative name.
1657     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1658     ac_top_srcdir=$ac_top_build_prefix$srcdir
1659     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1660 esac
1661 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1662
1663     cd "$ac_dir" || { ac_status=$?; continue; }
1664     # Check for guested configure.
1665     if test -f "$ac_srcdir/configure.gnu"; then
1666       echo &&
1667       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1668     elif test -f "$ac_srcdir/configure"; then
1669       echo &&
1670       $SHELL "$ac_srcdir/configure" --help=recursive
1671     else
1672       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1673     fi || ac_status=$?
1674     cd "$ac_pwd" || { ac_status=$?; break; }
1675   done
1676 fi
1677
1678 test -n "$ac_init_help" && exit $ac_status
1679 if $ac_init_version; then
1680   cat <<\_ACEOF
1681 OpenVPN configure 2.3.4
1682 generated by GNU Autoconf 2.69
1683
1684 Copyright (C) 2012 Free Software Foundation, Inc.
1685 This configure script is free software; the Free Software Foundation
1686 gives unlimited permission to copy, distribute and modify it.
1687 _ACEOF
1688   exit
1689 fi
1690
1691 ## ------------------------ ##
1692 ## Autoconf initialization. ##
1693 ## ------------------------ ##
1694
1695 # ac_fn_c_try_compile LINENO
1696 # --------------------------
1697 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1698 ac_fn_c_try_compile ()
1699 {
1700   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1701   rm -f conftest.$ac_objext
1702   if { { ac_try="$ac_compile"
1703 case "(($ac_try" in
1704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705   *) ac_try_echo=$ac_try;;
1706 esac
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709   (eval "$ac_compile") 2>conftest.err
1710   ac_status=$?
1711   if test -s conftest.err; then
1712     grep -v '^ *+' conftest.err >conftest.er1
1713     cat conftest.er1 >&5
1714     mv -f conftest.er1 conftest.err
1715   fi
1716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1717   test $ac_status = 0; } && {
1718          test -z "$ac_c_werror_flag" ||
1719          test ! -s conftest.err
1720        } && test -s conftest.$ac_objext; then :
1721   ac_retval=0
1722 else
1723   $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726         ac_retval=1
1727 fi
1728   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1729   as_fn_set_status $ac_retval
1730
1731 } # ac_fn_c_try_compile
1732
1733 # ac_fn_c_try_cpp LINENO
1734 # ----------------------
1735 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1736 ac_fn_c_try_cpp ()
1737 {
1738   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1739   if { { ac_try="$ac_cpp conftest.$ac_ext"
1740 case "(($ac_try" in
1741   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1742   *) ac_try_echo=$ac_try;;
1743 esac
1744 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1745 $as_echo "$ac_try_echo"; } >&5
1746   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1747   ac_status=$?
1748   if test -s conftest.err; then
1749     grep -v '^ *+' conftest.err >conftest.er1
1750     cat conftest.er1 >&5
1751     mv -f conftest.er1 conftest.err
1752   fi
1753   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1754   test $ac_status = 0; } > conftest.i && {
1755          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1756          test ! -s conftest.err
1757        }; then :
1758   ac_retval=0
1759 else
1760   $as_echo "$as_me: failed program was:" >&5
1761 sed 's/^/| /' conftest.$ac_ext >&5
1762
1763     ac_retval=1
1764 fi
1765   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1766   as_fn_set_status $ac_retval
1767
1768 } # ac_fn_c_try_cpp
1769
1770 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1771 # -------------------------------------------------------
1772 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1773 # the include files in INCLUDES and setting the cache variable VAR
1774 # accordingly.
1775 ac_fn_c_check_header_mongrel ()
1776 {
1777   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1778   if eval \${$3+:} false; then :
1779   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1780 $as_echo_n "checking for $2... " >&6; }
1781 if eval \${$3+:} false; then :
1782   $as_echo_n "(cached) " >&6
1783 fi
1784 eval ac_res=\$$3
1785                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1786 $as_echo "$ac_res" >&6; }
1787 else
1788   # Is the header compilable?
1789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1790 $as_echo_n "checking $2 usability... " >&6; }
1791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1792 /* end confdefs.h.  */
1793 $4
1794 #include <$2>
1795 _ACEOF
1796 if ac_fn_c_try_compile "$LINENO"; then :
1797   ac_header_compiler=yes
1798 else
1799   ac_header_compiler=no
1800 fi
1801 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1803 $as_echo "$ac_header_compiler" >&6; }
1804
1805 # Is the header present?
1806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1807 $as_echo_n "checking $2 presence... " >&6; }
1808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1809 /* end confdefs.h.  */
1810 #include <$2>
1811 _ACEOF
1812 if ac_fn_c_try_cpp "$LINENO"; then :
1813   ac_header_preproc=yes
1814 else
1815   ac_header_preproc=no
1816 fi
1817 rm -f conftest.err conftest.i conftest.$ac_ext
1818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1819 $as_echo "$ac_header_preproc" >&6; }
1820
1821 # So?  What about this header?
1822 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1823   yes:no: )
1824     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1825 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1826     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1827 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1828     ;;
1829   no:yes:* )
1830     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1831 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1832     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1833 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1834     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1835 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1836     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1837 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1838     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1839 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1840 ( $as_echo "## -------------------------------------------------- ##
1841 ## Report this to openvpn-users@lists.sourceforge.net ##
1842 ## -------------------------------------------------- ##"
1843      ) | sed "s/^/$as_me: WARNING:     /" >&2
1844     ;;
1845 esac
1846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1847 $as_echo_n "checking for $2... " >&6; }
1848 if eval \${$3+:} false; then :
1849   $as_echo_n "(cached) " >&6
1850 else
1851   eval "$3=\$ac_header_compiler"
1852 fi
1853 eval ac_res=\$$3
1854                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1855 $as_echo "$ac_res" >&6; }
1856 fi
1857   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1858
1859 } # ac_fn_c_check_header_mongrel
1860
1861 # ac_fn_c_try_run LINENO
1862 # ----------------------
1863 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1864 # that executables *can* be run.
1865 ac_fn_c_try_run ()
1866 {
1867   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1868   if { { ac_try="$ac_link"
1869 case "(($ac_try" in
1870   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1871   *) ac_try_echo=$ac_try;;
1872 esac
1873 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1874 $as_echo "$ac_try_echo"; } >&5
1875   (eval "$ac_link") 2>&5
1876   ac_status=$?
1877   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1878   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1879   { { case "(($ac_try" in
1880   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1881   *) ac_try_echo=$ac_try;;
1882 esac
1883 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1884 $as_echo "$ac_try_echo"; } >&5
1885   (eval "$ac_try") 2>&5
1886   ac_status=$?
1887   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1888   test $ac_status = 0; }; }; then :
1889   ac_retval=0
1890 else
1891   $as_echo "$as_me: program exited with status $ac_status" >&5
1892        $as_echo "$as_me: failed program was:" >&5
1893 sed 's/^/| /' conftest.$ac_ext >&5
1894
1895        ac_retval=$ac_status
1896 fi
1897   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1898   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1899   as_fn_set_status $ac_retval
1900
1901 } # ac_fn_c_try_run
1902
1903 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1904 # -------------------------------------------------------
1905 # Tests whether HEADER exists and can be compiled using the include files in
1906 # INCLUDES, setting the cache variable VAR accordingly.
1907 ac_fn_c_check_header_compile ()
1908 {
1909   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1910   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1911 $as_echo_n "checking for $2... " >&6; }
1912 if eval \${$3+:} false; then :
1913   $as_echo_n "(cached) " >&6
1914 else
1915   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1916 /* end confdefs.h.  */
1917 $4
1918 #include <$2>
1919 _ACEOF
1920 if ac_fn_c_try_compile "$LINENO"; then :
1921   eval "$3=yes"
1922 else
1923   eval "$3=no"
1924 fi
1925 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1926 fi
1927 eval ac_res=\$$3
1928                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1929 $as_echo "$ac_res" >&6; }
1930   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1931
1932 } # ac_fn_c_check_header_compile
1933
1934 # ac_fn_c_try_link LINENO
1935 # -----------------------
1936 # Try to link conftest.$ac_ext, and return whether this succeeded.
1937 ac_fn_c_try_link ()
1938 {
1939   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1940   rm -f conftest.$ac_objext conftest$ac_exeext
1941   if { { ac_try="$ac_link"
1942 case "(($ac_try" in
1943   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1944   *) ac_try_echo=$ac_try;;
1945 esac
1946 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1947 $as_echo "$ac_try_echo"; } >&5
1948   (eval "$ac_link") 2>conftest.err
1949   ac_status=$?
1950   if test -s conftest.err; then
1951     grep -v '^ *+' conftest.err >conftest.er1
1952     cat conftest.er1 >&5
1953     mv -f conftest.er1 conftest.err
1954   fi
1955   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1956   test $ac_status = 0; } && {
1957          test -z "$ac_c_werror_flag" ||
1958          test ! -s conftest.err
1959        } && test -s conftest$ac_exeext && {
1960          test "$cross_compiling" = yes ||
1961          test -x conftest$ac_exeext
1962        }; then :
1963   ac_retval=0
1964 else
1965   $as_echo "$as_me: failed program was:" >&5
1966 sed 's/^/| /' conftest.$ac_ext >&5
1967
1968         ac_retval=1
1969 fi
1970   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1971   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1972   # interfere with the next link command; also delete a directory that is
1973   # left behind by Apple's compiler.  We do this before executing the actions.
1974   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1975   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1976   as_fn_set_status $ac_retval
1977
1978 } # ac_fn_c_try_link
1979
1980 # ac_fn_c_check_func LINENO FUNC VAR
1981 # ----------------------------------
1982 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1983 ac_fn_c_check_func ()
1984 {
1985   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1986   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1987 $as_echo_n "checking for $2... " >&6; }
1988 if eval \${$3+:} false; then :
1989   $as_echo_n "(cached) " >&6
1990 else
1991   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1992 /* end confdefs.h.  */
1993 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1994    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1995 #define $2 innocuous_$2
1996
1997 /* System header to define __stub macros and hopefully few prototypes,
1998     which can conflict with char $2 (); below.
1999     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2000     <limits.h> exists even on freestanding compilers.  */
2001
2002 #ifdef __STDC__
2003 # include <limits.h>
2004 #else
2005 # include <assert.h>
2006 #endif
2007
2008 #undef $2
2009
2010 /* Override any GCC internal prototype to avoid an error.
2011    Use char because int might match the return type of a GCC
2012    builtin and then its argument prototype would still apply.  */
2013 #ifdef __cplusplus
2014 extern "C"
2015 #endif
2016 char $2 ();
2017 /* The GNU C library defines this for functions which it implements
2018     to always fail with ENOSYS.  Some functions are actually named
2019     something starting with __ and the normal name is an alias.  */
2020 #if defined __stub_$2 || defined __stub___$2
2021 choke me
2022 #endif
2023
2024 int
2025 main ()
2026 {
2027 return $2 ();
2028   ;
2029   return 0;
2030 }
2031 _ACEOF
2032 if ac_fn_c_try_link "$LINENO"; then :
2033   eval "$3=yes"
2034 else
2035   eval "$3=no"
2036 fi
2037 rm -f core conftest.err conftest.$ac_objext \
2038     conftest$ac_exeext conftest.$ac_ext
2039 fi
2040 eval ac_res=\$$3
2041                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2042 $as_echo "$ac_res" >&6; }
2043   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2044
2045 } # ac_fn_c_check_func
2046
2047 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2048 # -------------------------------------------
2049 # Tests whether TYPE exists after having included INCLUDES, setting cache
2050 # variable VAR accordingly.
2051 ac_fn_c_check_type ()
2052 {
2053   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2054   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2055 $as_echo_n "checking for $2... " >&6; }
2056 if eval \${$3+:} false; then :
2057   $as_echo_n "(cached) " >&6
2058 else
2059   eval "$3=no"
2060   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2061 /* end confdefs.h.  */
2062 $4
2063 int
2064 main ()
2065 {
2066 if (sizeof ($2))
2067          return 0;
2068   ;
2069   return 0;
2070 }
2071 _ACEOF
2072 if ac_fn_c_try_compile "$LINENO"; then :
2073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2074 /* end confdefs.h.  */
2075 $4
2076 int
2077 main ()
2078 {
2079 if (sizeof (($2)))
2080             return 0;
2081   ;
2082   return 0;
2083 }
2084 _ACEOF
2085 if ac_fn_c_try_compile "$LINENO"; then :
2086
2087 else
2088   eval "$3=yes"
2089 fi
2090 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2091 fi
2092 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2093 fi
2094 eval ac_res=\$$3
2095                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2096 $as_echo "$ac_res" >&6; }
2097   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2098
2099 } # ac_fn_c_check_type
2100
2101 # ac_fn_c_find_intX_t LINENO BITS VAR
2102 # -----------------------------------
2103 # Finds a signed integer type with width BITS, setting cache variable VAR
2104 # accordingly.
2105 ac_fn_c_find_intX_t ()
2106 {
2107   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
2109 $as_echo_n "checking for int$2_t... " >&6; }
2110 if eval \${$3+:} false; then :
2111   $as_echo_n "(cached) " >&6
2112 else
2113   eval "$3=no"
2114      # Order is important - never check a type that is potentially smaller
2115      # than half of the expected target width.
2116      for ac_type in int$2_t 'int' 'long int' \
2117          'long long int' 'short int' 'signed char'; do
2118        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2119 /* end confdefs.h.  */
2120 $ac_includes_default
2121              enum { N = $2 / 2 - 1 };
2122 int
2123 main ()
2124 {
2125 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
2126 test_array [0] = 0;
2127 return test_array [0];
2128
2129   ;
2130   return 0;
2131 }
2132 _ACEOF
2133 if ac_fn_c_try_compile "$LINENO"; then :
2134   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2135 /* end confdefs.h.  */
2136 $ac_includes_default
2137                 enum { N = $2 / 2 - 1 };
2138 int
2139 main ()
2140 {
2141 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
2142                  < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
2143 test_array [0] = 0;
2144 return test_array [0];
2145
2146   ;
2147   return 0;
2148 }
2149 _ACEOF
2150 if ac_fn_c_try_compile "$LINENO"; then :
2151
2152 else
2153   case $ac_type in #(
2154   int$2_t) :
2155     eval "$3=yes" ;; #(
2156   *) :
2157     eval "$3=\$ac_type" ;;
2158 esac
2159 fi
2160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2161 fi
2162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2163        if eval test \"x\$"$3"\" = x"no"; then :
2164
2165 else
2166   break
2167 fi
2168      done
2169 fi
2170 eval ac_res=\$$3
2171                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2172 $as_echo "$ac_res" >&6; }
2173   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2174
2175 } # ac_fn_c_find_intX_t
2176
2177 # ac_fn_c_find_uintX_t LINENO BITS VAR
2178 # ------------------------------------
2179 # Finds an unsigned integer type with width BITS, setting cache variable VAR
2180 # accordingly.
2181 ac_fn_c_find_uintX_t ()
2182 {
2183   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
2185 $as_echo_n "checking for uint$2_t... " >&6; }
2186 if eval \${$3+:} false; then :
2187   $as_echo_n "(cached) " >&6
2188 else
2189   eval "$3=no"
2190      # Order is important - never check a type that is potentially smaller
2191      # than half of the expected target width.
2192      for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
2193          'unsigned long long int' 'unsigned short int' 'unsigned char'; do
2194        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2195 /* end confdefs.h.  */
2196 $ac_includes_default
2197 int
2198 main ()
2199 {
2200 static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
2201 test_array [0] = 0;
2202 return test_array [0];
2203
2204   ;
2205   return 0;
2206 }
2207 _ACEOF
2208 if ac_fn_c_try_compile "$LINENO"; then :
2209   case $ac_type in #(
2210   uint$2_t) :
2211     eval "$3=yes" ;; #(
2212   *) :
2213     eval "$3=\$ac_type" ;;
2214 esac
2215 fi
2216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2217        if eval test \"x\$"$3"\" = x"no"; then :
2218
2219 else
2220   break
2221 fi
2222      done
2223 fi
2224 eval ac_res=\$$3
2225                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2226 $as_echo "$ac_res" >&6; }
2227   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2228
2229 } # ac_fn_c_find_uintX_t
2230
2231 # ac_fn_c_compute_int LINENO EXPR ax_cv_socklen_t_equiv INCLUDES
2232 # --------------------------------------------------------------
2233 # Tries to find the compile-time value of EXPR in a program that includes
2234 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2235 # computed
2236 ac_fn_c_compute_int ()
2237 {
2238   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2239   if test "$cross_compiling" = yes; then
2240     # Depending upon the size, compute the lo and hi bounds.
2241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2242 /* end confdefs.h.  */
2243 $4
2244 int
2245 main ()
2246 {
2247 static int test_array [1 - 2 * !(($2) >= 0)];
2248 test_array [0] = 0;
2249 return test_array [0];
2250
2251   ;
2252   return 0;
2253 }
2254 _ACEOF
2255 if ac_fn_c_try_compile "$LINENO"; then :
2256   ac_lo=0 ac_mid=0
2257   while :; do
2258     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2259 /* end confdefs.h.  */
2260 $4
2261 int
2262 main ()
2263 {
2264 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2265 test_array [0] = 0;
2266 return test_array [0];
2267
2268   ;
2269   return 0;
2270 }
2271 _ACEOF
2272 if ac_fn_c_try_compile "$LINENO"; then :
2273   ac_hi=$ac_mid; break
2274 else
2275   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2276                         if test $ac_lo -le $ac_mid; then
2277                           ac_lo= ac_hi=
2278                           break
2279                         fi
2280                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2281 fi
2282 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2283   done
2284 else
2285   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2286 /* end confdefs.h.  */
2287 $4
2288 int
2289 main ()
2290 {
2291 static int test_array [1 - 2 * !(($2) < 0)];
2292 test_array [0] = 0;
2293 return test_array [0];
2294
2295   ;
2296   return 0;
2297 }
2298 _ACEOF
2299 if ac_fn_c_try_compile "$LINENO"; then :
2300   ac_hi=-1 ac_mid=-1
2301   while :; do
2302     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2303 /* end confdefs.h.  */
2304 $4
2305 int
2306 main ()
2307 {
2308 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2309 test_array [0] = 0;
2310 return test_array [0];
2311
2312   ;
2313   return 0;
2314 }
2315 _ACEOF
2316 if ac_fn_c_try_compile "$LINENO"; then :
2317   ac_lo=$ac_mid; break
2318 else
2319   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2320                         if test $ac_mid -le $ac_hi; then
2321                           ac_lo= ac_hi=
2322                           break
2323                         fi
2324                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2325 fi
2326 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2327   done
2328 else
2329   ac_lo= ac_hi=
2330 fi
2331 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2332 fi
2333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2334 # Binary search between lo and hi bounds.
2335 while test "x$ac_lo" != "x$ac_hi"; do
2336   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2337   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2338 /* end confdefs.h.  */
2339 $4
2340 int
2341 main ()
2342 {
2343 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2344 test_array [0] = 0;
2345 return test_array [0];
2346
2347   ;
2348   return 0;
2349 }
2350 _ACEOF
2351 if ac_fn_c_try_compile "$LINENO"; then :
2352   ac_hi=$ac_mid
2353 else
2354   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2355 fi
2356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2357 done
2358 case $ac_lo in #((
2359 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2360 '') ac_retval=1 ;;
2361 esac
2362   else
2363     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2364 /* end confdefs.h.  */
2365 $4
2366 static long int longval () { return $2; }
2367 static unsigned long int ulongval () { return $2; }
2368 #include <stdio.h>
2369 #include <stdlib.h>
2370 int
2371 main ()
2372 {
2373
2374   FILE *f = fopen ("conftest.val", "w");
2375   if (! f)
2376     return 1;
2377   if (($2) < 0)
2378     {
2379       long int i = longval ();
2380       if (i != ($2))
2381         return 1;
2382       fprintf (f, "%ld", i);
2383     }
2384   else
2385     {
2386       unsigned long int i = ulongval ();
2387       if (i != ($2))
2388         return 1;
2389       fprintf (f, "%lu", i);
2390     }
2391   /* Do not output a trailing newline, as this causes \r\n confusion
2392      on some platforms.  */
2393   return ferror (f) || fclose (f) != 0;
2394
2395   ;
2396   return 0;
2397 }
2398 _ACEOF
2399 if ac_fn_c_try_run "$LINENO"; then :
2400   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2401 else
2402   ac_retval=1
2403 fi
2404 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2405   conftest.$ac_objext conftest.beam conftest.$ac_ext
2406 rm -f conftest.val
2407
2408   fi
2409   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2410   as_fn_set_status $ac_retval
2411
2412 } # ac_fn_c_compute_int
2413
2414 # ac_fn_c_check_decl LINENO SYMBOL ax_cv_socklen_t_equiv INCLUDES
2415 # ---------------------------------------------------------------
2416 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2417 # accordingly.
2418 ac_fn_c_check_decl ()
2419 {
2420   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2421   as_decl_name=`echo $2|sed 's/ *(.*//'`
2422   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2424 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2425 if eval \${$3+:} false; then :
2426   $as_echo_n "(cached) " >&6
2427 else
2428   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2429 /* end confdefs.h.  */
2430 $4
2431 int
2432 main ()
2433 {
2434 #ifndef $as_decl_name
2435 #ifdef __cplusplus
2436   (void) $as_decl_use;
2437 #else
2438   (void) $as_decl_name;
2439 #endif
2440 #endif
2441
2442   ;
2443   return 0;
2444 }
2445 _ACEOF
2446 if ac_fn_c_try_compile "$LINENO"; then :
2447   eval "$3=yes"
2448 else
2449   eval "$3=no"
2450 fi
2451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2452 fi
2453 eval ac_res=\$$3
2454                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2455 $as_echo "$ac_res" >&6; }
2456   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2457
2458 } # ac_fn_c_check_decl
2459 cat >config.log <<_ACEOF
2460 This file contains any messages produced by compilers while
2461 running configure, to aid debugging if configure makes a mistake.
2462
2463 It was created by OpenVPN $as_me 2.3.4, which was
2464 generated by GNU Autoconf 2.69.  Invocation command line was
2465
2466   $ $0 $@
2467
2468 _ACEOF
2469 exec 5>>config.log
2470 {
2471 cat <<_ASUNAME
2472 ## --------- ##
2473 ## Platform. ##
2474 ## --------- ##
2475
2476 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2477 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2478 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2479 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2480 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2481
2482 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2483 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2484
2485 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2486 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2487 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2488 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2489 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2490 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2491 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2492
2493 _ASUNAME
2494
2495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2496 for as_dir in $PATH
2497 do
2498   IFS=$as_save_IFS
2499   test -z "$as_dir" && as_dir=.
2500     $as_echo "PATH: $as_dir"
2501   done
2502 IFS=$as_save_IFS
2503
2504 } >&5
2505
2506 cat >&5 <<_ACEOF
2507
2508
2509 ## ----------- ##
2510 ## Core tests. ##
2511 ## ----------- ##
2512
2513 _ACEOF
2514
2515
2516 # Keep a trace of the command line.
2517 # Strip out --no-create and --no-recursion so they do not pile up.
2518 # Strip out --silent because we don't want to record it for future runs.
2519 # Also quote any args containing shell meta-characters.
2520 # Make two passes to allow for proper duplicate-argument suppression.
2521 ac_configure_args=
2522 ac_configure_args0=
2523 ac_configure_args1=
2524 ac_must_keep_next=false
2525 for ac_pass in 1 2
2526 do
2527   for ac_arg
2528   do
2529     case $ac_arg in
2530     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2531     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2532     | -silent | --silent | --silen | --sile | --sil)
2533       continue ;;
2534     *\'*)
2535       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2536     esac
2537     case $ac_pass in
2538     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2539     2)
2540       as_fn_append ac_configure_args1 " '$ac_arg'"
2541       if test $ac_must_keep_next = true; then
2542         ac_must_keep_next=false # Got value, back to normal.
2543       else
2544         case $ac_arg in
2545           *=* | --config-cache | -C | -disable-* | --disable-* \
2546           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2547           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2548           | -with-* | --with-* | -without-* | --without-* | --x)
2549             case "$ac_configure_args0 " in
2550               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2551             esac
2552             ;;
2553           -* ) ac_must_keep_next=true ;;
2554         esac
2555       fi
2556       as_fn_append ac_configure_args " '$ac_arg'"
2557       ;;
2558     esac
2559   done
2560 done
2561 { ac_configure_args0=; unset ac_configure_args0;}
2562 { ac_configure_args1=; unset ac_configure_args1;}
2563
2564 # When interrupted or exit'd, cleanup temporary files, and complete
2565 # config.log.  We remove comments because anyway the quotes in there
2566 # would cause problems or look ugly.
2567 # WARNING: Use '\'' to represent an apostrophe within the trap.
2568 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2569 trap 'exit_status=$?
2570   # Save into config.log some information that might help in debugging.
2571   {
2572     echo
2573
2574     $as_echo "## ---------------- ##
2575 ## Cache variables. ##
2576 ## ---------------- ##"
2577     echo
2578     # The following way of writing the cache mishandles newlines in values,
2579 (
2580   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2581     eval ac_val=\$$ac_var
2582     case $ac_val in #(
2583     *${as_nl}*)
2584       case $ac_var in #(
2585       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2586 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2587       esac
2588       case $ac_var in #(
2589       _ | IFS | as_nl) ;; #(
2590       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2591       *) { eval $ac_var=; unset $ac_var;} ;;
2592       esac ;;
2593     esac
2594   done
2595   (set) 2>&1 |
2596     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2597     *${as_nl}ac_space=\ *)
2598       sed -n \
2599         "s/'\''/'\''\\\\'\'''\''/g;
2600           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2601       ;; #(
2602     *)
2603       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2604       ;;
2605     esac |
2606     sort
2607 )
2608     echo
2609
2610     $as_echo "## ----------------- ##
2611 ## Output variables. ##
2612 ## ----------------- ##"
2613     echo
2614     for ac_var in $ac_subst_vars
2615     do
2616       eval ac_val=\$$ac_var
2617       case $ac_val in
2618       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2619       esac
2620       $as_echo "$ac_var='\''$ac_val'\''"
2621     done | sort
2622     echo
2623
2624     if test -n "$ac_subst_files"; then
2625       $as_echo "## ------------------- ##
2626 ## File substitutions. ##
2627 ## ------------------- ##"
2628       echo
2629       for ac_var in $ac_subst_files
2630       do
2631         eval ac_val=\$$ac_var
2632         case $ac_val in
2633         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2634         esac
2635         $as_echo "$ac_var='\''$ac_val'\''"
2636       done | sort
2637       echo
2638     fi
2639
2640     if test -s confdefs.h; then
2641       $as_echo "## ----------- ##
2642 ## confdefs.h. ##
2643 ## ----------- ##"
2644       echo
2645       cat confdefs.h
2646       echo
2647     fi
2648     test "$ac_signal" != 0 &&
2649       $as_echo "$as_me: caught signal $ac_signal"
2650     $as_echo "$as_me: exit $exit_status"
2651   } >&5
2652   rm -f core *.core core.conftest.* &&
2653     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2654     exit $exit_status
2655 ' 0
2656 for ac_signal in 1 2 13 15; do
2657   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2658 done
2659 ac_signal=0
2660
2661 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2662 rm -f -r conftest* confdefs.h
2663
2664 $as_echo "/* confdefs.h */" > confdefs.h
2665
2666 # Predefined preprocessor variables.
2667
2668 cat >>confdefs.h <<_ACEOF
2669 #define PACKAGE_NAME "$PACKAGE_NAME"
2670 _ACEOF
2671
2672 cat >>confdefs.h <<_ACEOF
2673 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2674 _ACEOF
2675
2676 cat >>confdefs.h <<_ACEOF
2677 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2678 _ACEOF
2679
2680 cat >>confdefs.h <<_ACEOF
2681 #define PACKAGE_STRING "$PACKAGE_STRING"
2682 _ACEOF
2683
2684 cat >>confdefs.h <<_ACEOF
2685 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2686 _ACEOF
2687
2688 cat >>confdefs.h <<_ACEOF
2689 #define PACKAGE_URL "$PACKAGE_URL"
2690 _ACEOF
2691
2692
2693 # Let the site file select an alternate cache file if it wants to.
2694 # Prefer an explicitly selected file to automatically selected ones.
2695 ac_site_file1=NONE
2696 ac_site_file2=NONE
2697 if test -n "$CONFIG_SITE"; then
2698   # We do not want a PATH search for config.site.
2699   case $CONFIG_SITE in #((
2700     -*)  ac_site_file1=./$CONFIG_SITE;;
2701     */*) ac_site_file1=$CONFIG_SITE;;
2702     *)   ac_site_file1=./$CONFIG_SITE;;
2703   esac
2704 elif test "x$prefix" != xNONE; then
2705   ac_site_file1=$prefix/share/config.site
2706   ac_site_file2=$prefix/etc/config.site
2707 else
2708   ac_site_file1=$ac_default_prefix/share/config.site
2709   ac_site_file2=$ac_default_prefix/etc/config.site
2710 fi
2711 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2712 do
2713   test "x$ac_site_file" = xNONE && continue
2714   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2715     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2716 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2717     sed 's/^/| /' "$ac_site_file" >&5
2718     . "$ac_site_file" \
2719       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2720 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2721 as_fn_error $? "failed to load site script $ac_site_file
2722 See \`config.log' for more details" "$LINENO" 5; }
2723   fi
2724 done
2725
2726 if test -r "$cache_file"; then
2727   # Some versions of bash will fail to source /dev/null (special files
2728   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2729   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2730     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2731 $as_echo "$as_me: loading cache $cache_file" >&6;}
2732     case $cache_file in
2733       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2734       *)                      . "./$cache_file";;
2735     esac
2736   fi
2737 else
2738   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2739 $as_echo "$as_me: creating cache $cache_file" >&6;}
2740   >$cache_file
2741 fi
2742
2743 # Check that the precious variables saved in the cache have kept the same
2744 # value.
2745 ac_cache_corrupted=false
2746 for ac_var in $ac_precious_vars; do
2747   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2748   eval ac_new_set=\$ac_env_${ac_var}_set
2749   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2750   eval ac_new_val=\$ac_env_${ac_var}_value
2751   case $ac_old_set,$ac_new_set in
2752     set,)
2753       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2754 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2755       ac_cache_corrupted=: ;;
2756     ,set)
2757       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2758 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2759       ac_cache_corrupted=: ;;
2760     ,);;
2761     *)
2762       if test "x$ac_old_val" != "x$ac_new_val"; then
2763         # differences in whitespace do not lead to failure.
2764         ac_old_val_w=`echo x $ac_old_val`
2765         ac_new_val_w=`echo x $ac_new_val`
2766         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2767           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2768 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2769           ac_cache_corrupted=:
2770         else
2771           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2772 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2773           eval $ac_var=\$ac_old_val
2774         fi
2775         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2776 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2777         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2778 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2779       fi;;
2780   esac
2781   # Pass precious variables to config.status.
2782   if test "$ac_new_set" = set; then
2783     case $ac_new_val in
2784     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2785     *) ac_arg=$ac_var=$ac_new_val ;;
2786     esac
2787     case " $ac_configure_args " in
2788       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2789       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2790     esac
2791   fi
2792 done
2793 if $ac_cache_corrupted; then
2794   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2795 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2796   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2797 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2798   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2799 fi
2800 ## -------------------- ##
2801 ## Main body of script. ##
2802 ## -------------------- ##
2803
2804 ac_ext=c
2805 ac_cpp='$CPP $CPPFLAGS'
2806 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2807 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2808 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2809
2810
2811
2812
2813
2814
2815
2816
2817 if test -z "${docdir}"; then
2818         docdir="\$(datadir)/doc/\$(PACKAGE_NAME)"
2819
2820 fi
2821 if test -z "${htmldir}"; then
2822         htmldir="\$(docdir)"
2823
2824 fi
2825
2826
2827 $as_echo "#define OPENVPN_VERSION_RESOURCE 2,3,4,0" >>confdefs.h
2828
2829
2830 ac_aux_dir=
2831 for ac_dir in . "$srcdir"/.; do
2832   if test -f "$ac_dir/install-sh"; then
2833     ac_aux_dir=$ac_dir
2834     ac_install_sh="$ac_aux_dir/install-sh -c"
2835     break
2836   elif test -f "$ac_dir/install.sh"; then
2837     ac_aux_dir=$ac_dir
2838     ac_install_sh="$ac_aux_dir/install.sh -c"
2839     break
2840   elif test -f "$ac_dir/shtool"; then
2841     ac_aux_dir=$ac_dir
2842     ac_install_sh="$ac_aux_dir/shtool install -c"
2843     break
2844   fi
2845 done
2846 if test -z "$ac_aux_dir"; then
2847   as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2848 fi
2849
2850 # These three variables are undocumented and unsupported,
2851 # and are intended to be withdrawn in a future Autoconf release.
2852 # They can cause serious problems if a builder's source tree is in a directory
2853 # whose full name contains unusual characters.
2854 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2855 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2856 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2857
2858
2859 ac_config_headers="$ac_config_headers config.h"
2860
2861
2862
2863 am__api_version='1.13'
2864
2865 # Find a good install program.  We prefer a C program (faster),
2866 # so one script is as good as another.  But avoid the broken or
2867 # incompatible versions:
2868 # SysV /etc/install, /usr/sbin/install
2869 # SunOS /usr/etc/install
2870 # IRIX /sbin/install
2871 # AIX /bin/install
2872 # AmigaOS /C/install, which installs bootblocks on floppy discs
2873 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2874 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2875 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2876 # OS/2's system install, which has a completely different semantic
2877 # ./install, which can be erroneously created by make from ./install.sh.
2878 # Reject install programs that cannot install multiple files.
2879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2880 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2881 if test -z "$INSTALL"; then
2882 if ${ac_cv_path_install+:} false; then :
2883   $as_echo_n "(cached) " >&6
2884 else
2885   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2886 for as_dir in $PATH
2887 do
2888   IFS=$as_save_IFS
2889   test -z "$as_dir" && as_dir=.
2890     # Account for people who put trailing slashes in PATH elements.
2891 case $as_dir/ in #((
2892   ./ | .// | /[cC]/* | \
2893   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2894   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2895   /usr/ucb/* ) ;;
2896   *)
2897     # OSF1 and SCO ODT 3.0 have their own names for install.
2898     # Don't use installbsd from OSF since it installs stuff as root
2899     # by default.
2900     for ac_prog in ginstall scoinst install; do
2901       for ac_exec_ext in '' $ac_executable_extensions; do
2902         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2903           if test $ac_prog = install &&
2904             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2905             # AIX install.  It has an incompatible calling convention.
2906             :
2907           elif test $ac_prog = install &&
2908             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2909             # program-specific install script used by HP pwplus--don't use.
2910             :
2911           else
2912             rm -rf conftest.one conftest.two conftest.dir
2913             echo one > conftest.one
2914             echo two > conftest.two
2915             mkdir conftest.dir
2916             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2917               test -s conftest.one && test -s conftest.two &&
2918               test -s conftest.dir/conftest.one &&
2919               test -s conftest.dir/conftest.two
2920             then
2921               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2922               break 3
2923             fi
2924           fi
2925         fi
2926       done
2927     done
2928     ;;
2929 esac
2930
2931   done
2932 IFS=$as_save_IFS
2933
2934 rm -rf conftest.one conftest.two conftest.dir
2935
2936 fi
2937   if test "${ac_cv_path_install+set}" = set; then
2938     INSTALL=$ac_cv_path_install
2939   else
2940     # As a last resort, use the slow shell script.  Don't cache a
2941     # value for INSTALL within a source directory, because that will
2942     # break other packages using the cache if that directory is
2943     # removed, or if the value is a relative name.
2944     INSTALL=$ac_install_sh
2945   fi
2946 fi
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2948 $as_echo "$INSTALL" >&6; }
2949
2950 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2951 # It thinks the first close brace ends the variable substitution.
2952 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2953
2954 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2955
2956 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2957
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2959 $as_echo_n "checking whether build environment is sane... " >&6; }
2960 # Reject unsafe characters in $srcdir or the absolute working directory
2961 # name.  Accept space and tab only in the latter.
2962 am_lf='
2963 '
2964 case `pwd` in
2965   *[\\\"\#\$\&\'\`$am_lf]*)
2966     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2967 esac
2968 case $srcdir in
2969   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2970     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2971 esac
2972
2973 # Do 'set' in a subshell so we don't clobber the current shell's
2974 # arguments.  Must try -L first in case configure is actually a
2975 # symlink; some systems play weird games with the mod time of symlinks
2976 # (eg FreeBSD returns the mod time of the symlink's containing
2977 # directory).
2978 if (
2979    am_has_slept=no
2980    for am_try in 1 2; do
2981      echo "timestamp, slept: $am_has_slept" > conftest.file
2982      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2983      if test "$*" = "X"; then
2984         # -L didn't work.
2985         set X `ls -t "$srcdir/configure" conftest.file`
2986      fi
2987      if test "$*" != "X $srcdir/configure conftest.file" \
2988         && test "$*" != "X conftest.file $srcdir/configure"; then
2989
2990         # If neither matched, then we have a broken ls.  This can happen
2991         # if, for instance, CONFIG_SHELL is bash and it inherits a
2992         # broken ls alias from the environment.  This has actually
2993         # happened.  Such a system could not be considered "sane".
2994         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2995   alias in your environment" "$LINENO" 5
2996      fi
2997      if test "$2" = conftest.file || test $am_try -eq 2; then
2998        break
2999      fi
3000      # Just in case.
3001      sleep 1
3002      am_has_slept=yes
3003    done
3004    test "$2" = conftest.file
3005    )
3006 then
3007    # Ok.
3008    :
3009 else
3010    as_fn_error $? "newly created file is older than distributed files!
3011 Check your system clock" "$LINENO" 5
3012 fi
3013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3014 $as_echo "yes" >&6; }
3015 # If we didn't sleep, we still need to ensure time stamps of config.status and
3016 # generated files are strictly newer.
3017 am_sleep_pid=
3018 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3019   ( sleep 1 ) &
3020   am_sleep_pid=$!
3021 fi
3022
3023 rm -f conftest.file
3024
3025 test "$program_prefix" != NONE &&
3026   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3027 # Use a double $ so make ignores it.
3028 test "$program_suffix" != NONE &&
3029   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3030 # Double any \ or $.
3031 # By default was `s,x,x', remove it if useless.
3032 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3033 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3034
3035 # expand $ac_aux_dir to an absolute path
3036 am_aux_dir=`cd $ac_aux_dir && pwd`
3037
3038 if test x"${MISSING+set}" != xset; then
3039   case $am_aux_dir in
3040   *\ * | *\     *)
3041     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3042   *)
3043     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3044   esac
3045 fi
3046 # Use eval to expand $SHELL
3047 if eval "$MISSING --is-lightweight"; then
3048   am_missing_run="$MISSING "
3049 else
3050   am_missing_run=
3051   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3052 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3053 fi
3054
3055 if test x"${install_sh}" != xset; then
3056   case $am_aux_dir in
3057   *\ * | *\     *)
3058     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3059   *)
3060     install_sh="\${SHELL} $am_aux_dir/install-sh"
3061   esac
3062 fi
3063
3064 # Installed binaries are usually stripped using 'strip' when the user
3065 # run "make install-strip".  However 'strip' might not be the right
3066 # tool to use in cross-compilation environments, therefore Automake
3067 # will honor the 'STRIP' environment variable to overrule this program.
3068 if test "$cross_compiling" != no; then
3069   if test -n "$ac_tool_prefix"; then
3070   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3071 set dummy ${ac_tool_prefix}strip; ac_word=$2
3072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3073 $as_echo_n "checking for $ac_word... " >&6; }
3074 if ${ac_cv_prog_STRIP+:} false; then :
3075   $as_echo_n "(cached) " >&6
3076 else
3077   if test -n "$STRIP"; then
3078   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3079 else
3080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3081 for as_dir in $PATH
3082 do
3083   IFS=$as_save_IFS
3084   test -z "$as_dir" && as_dir=.
3085     for ac_exec_ext in '' $ac_executable_extensions; do
3086   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3087     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3088     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3089     break 2
3090   fi
3091 done
3092   done
3093 IFS=$as_save_IFS
3094
3095 fi
3096 fi
3097 STRIP=$ac_cv_prog_STRIP
3098 if test -n "$STRIP"; then
3099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3100 $as_echo "$STRIP" >&6; }
3101 else
3102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3103 $as_echo "no" >&6; }
3104 fi
3105
3106
3107 fi
3108 if test -z "$ac_cv_prog_STRIP"; then
3109   ac_ct_STRIP=$STRIP
3110   # Extract the first word of "strip", so it can be a program name with args.
3111 set dummy strip; ac_word=$2
3112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3113 $as_echo_n "checking for $ac_word... " >&6; }
3114 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3115   $as_echo_n "(cached) " >&6
3116 else
3117   if test -n "$ac_ct_STRIP"; then
3118   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3119 else
3120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3121 for as_dir in $PATH
3122 do
3123   IFS=$as_save_IFS
3124   test -z "$as_dir" && as_dir=.
3125     for ac_exec_ext in '' $ac_executable_extensions; do
3126   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3127     ac_cv_prog_ac_ct_STRIP="strip"
3128     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3129     break 2
3130   fi
3131 done
3132   done
3133 IFS=$as_save_IFS
3134
3135 fi
3136 fi
3137 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3138 if test -n "$ac_ct_STRIP"; then
3139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3140 $as_echo "$ac_ct_STRIP" >&6; }
3141 else
3142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3143 $as_echo "no" >&6; }
3144 fi
3145
3146   if test "x$ac_ct_STRIP" = x; then
3147     STRIP=":"
3148   else
3149     case $cross_compiling:$ac_tool_warned in
3150 yes:)
3151 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3152 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3153 ac_tool_warned=yes ;;
3154 esac
3155     STRIP=$ac_ct_STRIP
3156   fi
3157 else
3158   STRIP="$ac_cv_prog_STRIP"
3159 fi
3160
3161 fi
3162 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3163
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3165 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3166 if test -z "$MKDIR_P"; then
3167   if ${ac_cv_path_mkdir+:} false; then :
3168   $as_echo_n "(cached) " >&6
3169 else
3170   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3171 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3172 do
3173   IFS=$as_save_IFS
3174   test -z "$as_dir" && as_dir=.
3175     for ac_prog in mkdir gmkdir; do
3176          for ac_exec_ext in '' $ac_executable_extensions; do
3177            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3178            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3179              'mkdir (GNU coreutils) '* | \
3180              'mkdir (coreutils) '* | \
3181              'mkdir (fileutils) '4.1*)
3182                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3183                break 3;;
3184            esac
3185          done
3186        done
3187   done
3188 IFS=$as_save_IFS
3189
3190 fi
3191
3192   test -d ./--version && rmdir ./--version
3193   if test "${ac_cv_path_mkdir+set}" = set; then
3194     MKDIR_P="$ac_cv_path_mkdir -p"
3195   else
3196     # As a last resort, use the slow shell script.  Don't cache a
3197     # value for MKDIR_P within a source directory, because that will
3198     # break other packages using the cache if that directory is
3199     # removed, or if the value is a relative name.
3200     MKDIR_P="$ac_install_sh -d"
3201   fi
3202 fi
3203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3204 $as_echo "$MKDIR_P" >&6; }
3205
3206 for ac_prog in gawk mawk nawk awk
3207 do
3208   # Extract the first word of "$ac_prog", so it can be a program name with args.
3209 set dummy $ac_prog; ac_word=$2
3210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3211 $as_echo_n "checking for $ac_word... " >&6; }
3212 if ${ac_cv_prog_AWK+:} false; then :
3213   $as_echo_n "(cached) " >&6
3214 else
3215   if test -n "$AWK"; then
3216   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3217 else
3218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3219 for as_dir in $PATH
3220 do
3221   IFS=$as_save_IFS
3222   test -z "$as_dir" && as_dir=.
3223     for ac_exec_ext in '' $ac_executable_extensions; do
3224   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3225     ac_cv_prog_AWK="$ac_prog"
3226     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3227     break 2
3228   fi
3229 done
3230   done
3231 IFS=$as_save_IFS
3232
3233 fi
3234 fi
3235 AWK=$ac_cv_prog_AWK
3236 if test -n "$AWK"; then
3237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3238 $as_echo "$AWK" >&6; }
3239 else
3240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3241 $as_echo "no" >&6; }
3242 fi
3243
3244
3245   test -n "$AWK" && break
3246 done
3247
3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3249 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3250 set x ${MAKE-make}
3251 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3252 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3253   $as_echo_n "(cached) " >&6
3254 else
3255   cat >conftest.make <<\_ACEOF
3256 SHELL = /bin/sh
3257 all:
3258         @echo '@@@%%%=$(MAKE)=@@@%%%'
3259 _ACEOF
3260 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3261 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3262   *@@@%%%=?*=@@@%%%*)
3263     eval ac_cv_prog_make_${ac_make}_set=yes;;
3264   *)
3265     eval ac_cv_prog_make_${ac_make}_set=no;;
3266 esac
3267 rm -f conftest.make
3268 fi
3269 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3271 $as_echo "yes" >&6; }
3272   SET_MAKE=
3273 else
3274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3275 $as_echo "no" >&6; }
3276   SET_MAKE="MAKE=${MAKE-make}"
3277 fi
3278
3279 rm -rf .tst 2>/dev/null
3280 mkdir .tst 2>/dev/null
3281 if test -d .tst; then
3282   am__leading_dot=.
3283 else
3284   am__leading_dot=_
3285 fi
3286 rmdir .tst 2>/dev/null
3287
3288 # Check whether --enable-silent-rules was given.
3289 if test "${enable_silent_rules+set}" = set; then :
3290   enableval=$enable_silent_rules;
3291 fi
3292
3293 case $enable_silent_rules in # (((
3294   yes) AM_DEFAULT_VERBOSITY=0;;
3295    no) AM_DEFAULT_VERBOSITY=1;;
3296     *) AM_DEFAULT_VERBOSITY=1;;
3297 esac
3298 am_make=${MAKE-make}
3299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3300 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3301 if ${am_cv_make_support_nested_variables+:} false; then :
3302   $as_echo_n "(cached) " >&6
3303 else
3304   if $as_echo 'TRUE=$(BAR$(V))
3305 BAR0=false
3306 BAR1=true
3307 V=1
3308 am__doit:
3309         @$(TRUE)
3310 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3311   am_cv_make_support_nested_variables=yes
3312 else
3313   am_cv_make_support_nested_variables=no
3314 fi
3315 fi
3316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3317 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3318 if test $am_cv_make_support_nested_variables = yes; then
3319     AM_V='$(V)'
3320   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3321 else
3322   AM_V=$AM_DEFAULT_VERBOSITY
3323   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3324 fi
3325 AM_BACKSLASH='\'
3326
3327 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3328   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3329   # is not polluted with repeated "-I."
3330   am__isrc=' -I$(srcdir)'
3331   # test to see if srcdir already configured
3332   if test -f $srcdir/config.status; then
3333     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3334   fi
3335 fi
3336
3337 # test whether we have cygpath
3338 if test -z "$CYGPATH_W"; then
3339   if (cygpath --version) >/dev/null 2>/dev/null; then
3340     CYGPATH_W='cygpath -w'
3341   else
3342     CYGPATH_W=echo
3343   fi
3344 fi
3345
3346
3347 # Define the identity of the package.
3348  PACKAGE='openvpn'
3349  VERSION='2.3.4'
3350
3351
3352 cat >>confdefs.h <<_ACEOF
3353 #define PACKAGE "$PACKAGE"
3354 _ACEOF
3355
3356
3357 cat >>confdefs.h <<_ACEOF
3358 #define VERSION "$VERSION"
3359 _ACEOF
3360
3361 # Some tools Automake needs.
3362
3363 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3364
3365
3366 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3367
3368
3369 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3370
3371
3372 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3373
3374
3375 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3376
3377 # For better backward compatibility.  To be removed once Automake 1.9.x
3378 # dies out for good.  For more background, see:
3379 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3380 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3381 mkdir_p='$(MKDIR_P)'
3382
3383 # We need awk for the "check" target.  The system "awk" is bad on
3384 # some platforms.
3385 # Always define AMTAR for backward compatibility.  Yes, it's still used
3386 # in the wild :-(  We should find a proper way to deprecate it ...
3387 AMTAR='$${TAR-tar}'
3388
3389
3390 # We'll loop over all known methods to create a tar archive until one works.
3391 _am_tools='gnutar  pax cpio none'
3392
3393 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3394
3395
3396
3397
3398
3399
3400 # Make sure we can run config.sub.
3401 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3402   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3403
3404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3405 $as_echo_n "checking build system type... " >&6; }
3406 if ${ac_cv_build+:} false; then :
3407   $as_echo_n "(cached) " >&6
3408 else
3409   ac_build_alias=$build_alias
3410 test "x$ac_build_alias" = x &&
3411   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3412 test "x$ac_build_alias" = x &&
3413   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3414 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3415   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3416
3417 fi
3418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3419 $as_echo "$ac_cv_build" >&6; }
3420 case $ac_cv_build in
3421 *-*-*) ;;
3422 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3423 esac
3424 build=$ac_cv_build
3425 ac_save_IFS=$IFS; IFS='-'
3426 set x $ac_cv_build
3427 shift
3428 build_cpu=$1
3429 build_vendor=$2
3430 shift; shift
3431 # Remember, the first character of IFS is used to create $*,
3432 # except with old shells:
3433 build_os=$*
3434 IFS=$ac_save_IFS
3435 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3436
3437
3438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3439 $as_echo_n "checking host system type... " >&6; }
3440 if ${ac_cv_host+:} false; then :
3441   $as_echo_n "(cached) " >&6
3442 else
3443   if test "x$host_alias" = x; then
3444   ac_cv_host=$ac_cv_build
3445 else
3446   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3447     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3448 fi
3449
3450 fi
3451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3452 $as_echo "$ac_cv_host" >&6; }
3453 case $ac_cv_host in
3454 *-*-*) ;;
3455 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3456 esac
3457 host=$ac_cv_host
3458 ac_save_IFS=$IFS; IFS='-'
3459 set x $ac_cv_host
3460 shift
3461 host_cpu=$1
3462 host_vendor=$2
3463 shift; shift
3464 # Remember, the first character of IFS is used to create $*,
3465 # except with old shells:
3466 host_os=$*
3467 IFS=$ac_save_IFS
3468 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3469
3470
3471 DEPDIR="${am__leading_dot}deps"
3472
3473 ac_config_commands="$ac_config_commands depfiles"
3474
3475
3476 am_make=${MAKE-make}
3477 cat > confinc << 'END'
3478 am__doit:
3479         @echo this is the am__doit target
3480 .PHONY: am__doit
3481 END
3482 # If we don't find an include directive, just comment out the code.
3483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3484 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3485 am__include="#"
3486 am__quote=
3487 _am_result=none
3488 # First try GNU make style include.
3489 echo "include confinc" > confmf
3490 # Ignore all kinds of additional output from 'make'.
3491 case `$am_make -s -f confmf 2> /dev/null` in #(
3492 *the\ am__doit\ target*)
3493   am__include=include
3494   am__quote=
3495   _am_result=GNU
3496   ;;
3497 esac
3498 # Now try BSD make style include.
3499 if test "$am__include" = "#"; then
3500    echo '.include "confinc"' > confmf
3501    case `$am_make -s -f confmf 2> /dev/null` in #(
3502    *the\ am__doit\ target*)
3503      am__include=.include
3504      am__quote="\""
3505      _am_result=BSD
3506      ;;
3507    esac
3508 fi
3509
3510
3511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3512 $as_echo "$_am_result" >&6; }
3513 rm -f confinc confmf
3514
3515 # Check whether --enable-dependency-tracking was given.
3516 if test "${enable_dependency_tracking+set}" = set; then :
3517   enableval=$enable_dependency_tracking;
3518 fi
3519
3520 if test "x$enable_dependency_tracking" != xno; then
3521   am_depcomp="$ac_aux_dir/depcomp"
3522   AMDEPBACKSLASH='\'
3523   am__nodep='_no'
3524 fi
3525  if test "x$enable_dependency_tracking" != xno; then
3526   AMDEP_TRUE=
3527   AMDEP_FALSE='#'
3528 else
3529   AMDEP_TRUE='#'
3530   AMDEP_FALSE=
3531 fi
3532
3533
3534 ac_ext=c
3535 ac_cpp='$CPP $CPPFLAGS'
3536 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3537 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3538 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3539 if test -n "$ac_tool_prefix"; then
3540   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3541 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3543 $as_echo_n "checking for $ac_word... " >&6; }
3544 if ${ac_cv_prog_CC+:} false; then :
3545   $as_echo_n "(cached) " >&6
3546 else
3547   if test -n "$CC"; then
3548   ac_cv_prog_CC="$CC" # Let the user override the test.
3549 else
3550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3551 for as_dir in $PATH
3552 do
3553   IFS=$as_save_IFS
3554   test -z "$as_dir" && as_dir=.
3555     for ac_exec_ext in '' $ac_executable_extensions; do
3556   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3557     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3558     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3559     break 2
3560   fi
3561 done
3562   done
3563 IFS=$as_save_IFS
3564
3565 fi
3566 fi
3567 CC=$ac_cv_prog_CC
3568 if test -n "$CC"; then
3569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3570 $as_echo "$CC" >&6; }
3571 else
3572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3573 $as_echo "no" >&6; }
3574 fi
3575
3576
3577 fi
3578 if test -z "$ac_cv_prog_CC"; then
3579   ac_ct_CC=$CC
3580   # Extract the first word of "gcc", so it can be a program name with args.
3581 set dummy gcc; ac_word=$2
3582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3583 $as_echo_n "checking for $ac_word... " >&6; }
3584 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3585   $as_echo_n "(cached) " >&6
3586 else
3587   if test -n "$ac_ct_CC"; then
3588   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3589 else
3590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3591 for as_dir in $PATH
3592 do
3593   IFS=$as_save_IFS
3594   test -z "$as_dir" && as_dir=.
3595     for ac_exec_ext in '' $ac_executable_extensions; do
3596   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3597     ac_cv_prog_ac_ct_CC="gcc"
3598     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3599     break 2
3600   fi
3601 done
3602   done
3603 IFS=$as_save_IFS
3604
3605 fi
3606 fi
3607 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3608 if test -n "$ac_ct_CC"; then
3609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3610 $as_echo "$ac_ct_CC" >&6; }
3611 else
3612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3613 $as_echo "no" >&6; }
3614 fi
3615
3616   if test "x$ac_ct_CC" = x; then
3617     CC=""
3618   else
3619     case $cross_compiling:$ac_tool_warned in
3620 yes:)
3621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3622 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3623 ac_tool_warned=yes ;;
3624 esac
3625     CC=$ac_ct_CC
3626   fi
3627 else
3628   CC="$ac_cv_prog_CC"
3629 fi
3630
3631 if test -z "$CC"; then
3632           if test -n "$ac_tool_prefix"; then
3633     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3634 set dummy ${ac_tool_prefix}cc; ac_word=$2
3635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3636 $as_echo_n "checking for $ac_word... " >&6; }
3637 if ${ac_cv_prog_CC+:} false; then :
3638   $as_echo_n "(cached) " >&6
3639 else
3640   if test -n "$CC"; then
3641   ac_cv_prog_CC="$CC" # Let the user override the test.
3642 else
3643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3644 for as_dir in $PATH
3645 do
3646   IFS=$as_save_IFS
3647   test -z "$as_dir" && as_dir=.
3648     for ac_exec_ext in '' $ac_executable_extensions; do
3649   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3650     ac_cv_prog_CC="${ac_tool_prefix}cc"
3651     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3652     break 2
3653   fi
3654 done
3655   done
3656 IFS=$as_save_IFS
3657
3658 fi
3659 fi
3660 CC=$ac_cv_prog_CC
3661 if test -n "$CC"; then
3662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3663 $as_echo "$CC" >&6; }
3664 else
3665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3666 $as_echo "no" >&6; }
3667 fi
3668
3669
3670   fi
3671 fi
3672 if test -z "$CC"; then
3673   # Extract the first word of "cc", so it can be a program name with args.
3674 set dummy cc; ac_word=$2
3675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3676 $as_echo_n "checking for $ac_word... " >&6; }
3677 if ${ac_cv_prog_CC+:} false; then :
3678   $as_echo_n "(cached) " >&6
3679 else
3680   if test -n "$CC"; then
3681   ac_cv_prog_CC="$CC" # Let the user override the test.
3682 else
3683   ac_prog_rejected=no
3684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3685 for as_dir in $PATH
3686 do
3687   IFS=$as_save_IFS
3688   test -z "$as_dir" && as_dir=.
3689     for ac_exec_ext in '' $ac_executable_extensions; do
3690   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3691     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3692        ac_prog_rejected=yes
3693        continue
3694      fi
3695     ac_cv_prog_CC="cc"
3696     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3697     break 2
3698   fi
3699 done
3700   done
3701 IFS=$as_save_IFS
3702
3703 if test $ac_prog_rejected = yes; then
3704   # We found a bogon in the path, so make sure we never use it.
3705   set dummy $ac_cv_prog_CC
3706   shift
3707   if test $# != 0; then
3708     # We chose a different compiler from the bogus one.
3709     # However, it has the same basename, so the bogon will be chosen
3710     # first if we set CC to just the basename; use the full file name.
3711     shift
3712     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3713   fi
3714 fi
3715 fi
3716 fi
3717 CC=$ac_cv_prog_CC
3718 if test -n "$CC"; then
3719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3720 $as_echo "$CC" >&6; }
3721 else
3722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3723 $as_echo "no" >&6; }
3724 fi
3725
3726
3727 fi
3728 if test -z "$CC"; then
3729   if test -n "$ac_tool_prefix"; then
3730   for ac_prog in cl.exe
3731   do
3732     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3733 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3735 $as_echo_n "checking for $ac_word... " >&6; }
3736 if ${ac_cv_prog_CC+:} false; then :
3737   $as_echo_n "(cached) " >&6
3738 else
3739   if test -n "$CC"; then
3740   ac_cv_prog_CC="$CC" # Let the user override the test.
3741 else
3742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3743 for as_dir in $PATH
3744 do
3745   IFS=$as_save_IFS
3746   test -z "$as_dir" && as_dir=.
3747     for ac_exec_ext in '' $ac_executable_extensions; do
3748   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3749     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3751     break 2
3752   fi
3753 done
3754   done
3755 IFS=$as_save_IFS
3756
3757 fi
3758 fi
3759 CC=$ac_cv_prog_CC
3760 if test -n "$CC"; then
3761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3762 $as_echo "$CC" >&6; }
3763 else
3764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3765 $as_echo "no" >&6; }
3766 fi
3767
3768
3769     test -n "$CC" && break
3770   done
3771 fi
3772 if test -z "$CC"; then
3773   ac_ct_CC=$CC
3774   for ac_prog in cl.exe
3775 do
3776   # Extract the first word of "$ac_prog", so it can be a program name with args.
3777 set dummy $ac_prog; ac_word=$2
3778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3779 $as_echo_n "checking for $ac_word... " >&6; }
3780 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3781   $as_echo_n "(cached) " >&6
3782 else
3783   if test -n "$ac_ct_CC"; then
3784   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3785 else
3786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3787 for as_dir in $PATH
3788 do
3789   IFS=$as_save_IFS
3790   test -z "$as_dir" && as_dir=.
3791     for ac_exec_ext in '' $ac_executable_extensions; do
3792   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3793     ac_cv_prog_ac_ct_CC="$ac_prog"
3794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3795     break 2
3796   fi
3797 done
3798   done
3799 IFS=$as_save_IFS
3800
3801 fi
3802 fi
3803 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3804 if test -n "$ac_ct_CC"; then
3805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3806 $as_echo "$ac_ct_CC" >&6; }
3807 else
3808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3809 $as_echo "no" >&6; }
3810 fi
3811
3812
3813   test -n "$ac_ct_CC" && break
3814 done
3815
3816   if test "x$ac_ct_CC" = x; then
3817     CC=""
3818   else
3819     case $cross_compiling:$ac_tool_warned in
3820 yes:)
3821 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3822 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3823 ac_tool_warned=yes ;;
3824 esac
3825     CC=$ac_ct_CC
3826   fi
3827 fi
3828
3829 fi
3830
3831
3832 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3833 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3834 as_fn_error $? "no acceptable C compiler found in \$PATH
3835 See \`config.log' for more details" "$LINENO" 5; }
3836
3837 # Provide some information about the compiler.
3838 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3839 set X $ac_compile
3840 ac_compiler=$2
3841 for ac_option in --version -v -V -qversion; do
3842   { { ac_try="$ac_compiler $ac_option >&5"
3843 case "(($ac_try" in
3844   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3845   *) ac_try_echo=$ac_try;;
3846 esac
3847 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3848 $as_echo "$ac_try_echo"; } >&5
3849   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3850   ac_status=$?
3851   if test -s conftest.err; then
3852     sed '10a\
3853 ... rest of stderr output deleted ...
3854          10q' conftest.err >conftest.er1
3855     cat conftest.er1 >&5
3856   fi
3857   rm -f conftest.er1 conftest.err
3858   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3859   test $ac_status = 0; }
3860 done
3861
3862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3863 /* end confdefs.h.  */
3864
3865 int
3866 main ()
3867 {
3868
3869   ;
3870   return 0;
3871 }
3872 _ACEOF
3873 ac_clean_files_save=$ac_clean_files
3874 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3875 # Try to create an executable without -o first, disregard a.out.
3876 # It will help us diagnose broken compilers, and finding out an intuition
3877 # of exeext.
3878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3879 $as_echo_n "checking whether the C compiler works... " >&6; }
3880 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3881
3882 # The possible output files:
3883 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3884
3885 ac_rmfiles=
3886 for ac_file in $ac_files
3887 do
3888   case $ac_file in
3889     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3890     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3891   esac
3892 done
3893 rm -f $ac_rmfiles
3894
3895 if { { ac_try="$ac_link_default"
3896 case "(($ac_try" in
3897   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3898   *) ac_try_echo=$ac_try;;
3899 esac
3900 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3901 $as_echo "$ac_try_echo"; } >&5
3902   (eval "$ac_link_default") 2>&5
3903   ac_status=$?
3904   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3905   test $ac_status = 0; }; then :
3906   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3907 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3908 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3909 # so that the user can short-circuit this test for compilers unknown to
3910 # Autoconf.
3911 for ac_file in $ac_files ''
3912 do
3913   test -f "$ac_file" || continue
3914   case $ac_file in
3915     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3916         ;;
3917     [ab].out )
3918         # We found the default executable, but exeext='' is most
3919         # certainly right.
3920         break;;
3921     *.* )
3922         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3923         then :; else
3924            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3925         fi
3926         # We set ac_cv_exeext here because the later test for it is not
3927         # safe: cross compilers may not add the suffix if given an `-o'
3928         # argument, so we may need to know it at that point already.
3929         # Even if this section looks crufty: it has the advantage of
3930         # actually working.
3931         break;;
3932     * )
3933         break;;
3934   esac
3935 done
3936 test "$ac_cv_exeext" = no && ac_cv_exeext=
3937
3938 else
3939   ac_file=''
3940 fi
3941 if test -z "$ac_file"; then :
3942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3943 $as_echo "no" >&6; }
3944 $as_echo "$as_me: failed program was:" >&5
3945 sed 's/^/| /' conftest.$ac_ext >&5
3946
3947 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3948 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3949 as_fn_error 77 "C compiler cannot create executables
3950 See \`config.log' for more details" "$LINENO" 5; }
3951 else
3952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3953 $as_echo "yes" >&6; }
3954 fi
3955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3956 $as_echo_n "checking for C compiler default output file name... " >&6; }
3957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3958 $as_echo "$ac_file" >&6; }
3959 ac_exeext=$ac_cv_exeext
3960
3961 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3962 ac_clean_files=$ac_clean_files_save
3963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3964 $as_echo_n "checking for suffix of executables... " >&6; }
3965 if { { ac_try="$ac_link"
3966 case "(($ac_try" in
3967   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3968   *) ac_try_echo=$ac_try;;
3969 esac
3970 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3971 $as_echo "$ac_try_echo"; } >&5
3972   (eval "$ac_link") 2>&5
3973   ac_status=$?
3974   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3975   test $ac_status = 0; }; then :
3976   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3977 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3978 # work properly (i.e., refer to `conftest.exe'), while it won't with
3979 # `rm'.
3980 for ac_file in conftest.exe conftest conftest.*; do
3981   test -f "$ac_file" || continue
3982   case $ac_file in
3983     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3984     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3985           break;;
3986     * ) break;;
3987   esac
3988 done
3989 else
3990   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3991 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3992 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3993 See \`config.log' for more details" "$LINENO" 5; }
3994 fi
3995 rm -f conftest conftest$ac_cv_exeext
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3997 $as_echo "$ac_cv_exeext" >&6; }
3998
3999 rm -f conftest.$ac_ext
4000 EXEEXT=$ac_cv_exeext
4001 ac_exeext=$EXEEXT
4002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4003 /* end confdefs.h.  */
4004 #include <stdio.h>
4005 int
4006 main ()
4007 {
4008 FILE *f = fopen ("conftest.out", "w");
4009  return ferror (f) || fclose (f) != 0;
4010
4011   ;
4012   return 0;
4013 }
4014 _ACEOF
4015 ac_clean_files="$ac_clean_files conftest.out"
4016 # Check that the compiler produces executables we can run.  If not, either
4017 # the compiler is broken, or we cross compile.
4018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4019 $as_echo_n "checking whether we are cross compiling... " >&6; }
4020 if test "$cross_compiling" != yes; then
4021   { { ac_try="$ac_link"
4022 case "(($ac_try" in
4023   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4024   *) ac_try_echo=$ac_try;;
4025 esac
4026 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4027 $as_echo "$ac_try_echo"; } >&5
4028   (eval "$ac_link") 2>&5
4029   ac_status=$?
4030   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4031   test $ac_status = 0; }
4032   if { ac_try='./conftest$ac_cv_exeext'
4033   { { case "(($ac_try" in
4034   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4035   *) ac_try_echo=$ac_try;;
4036 esac
4037 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4038 $as_echo "$ac_try_echo"; } >&5
4039   (eval "$ac_try") 2>&5
4040   ac_status=$?
4041   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4042   test $ac_status = 0; }; }; then
4043     cross_compiling=no
4044   else
4045     if test "$cross_compiling" = maybe; then
4046         cross_compiling=yes
4047     else
4048         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4049 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4050 as_fn_error $? "cannot run C compiled programs.
4051 If you meant to cross compile, use \`--host'.
4052 See \`config.log' for more details" "$LINENO" 5; }
4053     fi
4054   fi
4055 fi
4056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4057 $as_echo "$cross_compiling" >&6; }
4058
4059 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4060 ac_clean_files=$ac_clean_files_save
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4062 $as_echo_n "checking for suffix of object files... " >&6; }
4063 if ${ac_cv_objext+:} false; then :
4064   $as_echo_n "(cached) " >&6
4065 else
4066   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4067 /* end confdefs.h.  */
4068
4069 int
4070 main ()
4071 {
4072
4073   ;
4074   return 0;
4075 }
4076 _ACEOF
4077 rm -f conftest.o conftest.obj
4078 if { { ac_try="$ac_compile"
4079 case "(($ac_try" in
4080   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4081   *) ac_try_echo=$ac_try;;
4082 esac
4083 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4084 $as_echo "$ac_try_echo"; } >&5
4085   (eval "$ac_compile") 2>&5
4086   ac_status=$?
4087   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4088   test $ac_status = 0; }; then :
4089   for ac_file in conftest.o conftest.obj conftest.*; do
4090   test -f "$ac_file" || continue;
4091   case $ac_file in
4092     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4093     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4094        break;;
4095   esac
4096 done
4097 else
4098   $as_echo "$as_me: failed program was:" >&5
4099 sed 's/^/| /' conftest.$ac_ext >&5
4100
4101 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4102 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4103 as_fn_error $? "cannot compute suffix of object files: cannot compile
4104 See \`config.log' for more details" "$LINENO" 5; }
4105 fi
4106 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4107 fi
4108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4109 $as_echo "$ac_cv_objext" >&6; }
4110 OBJEXT=$ac_cv_objext
4111 ac_objext=$OBJEXT
4112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4113 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4114 if ${ac_cv_c_compiler_gnu+:} false; then :
4115   $as_echo_n "(cached) " >&6
4116 else
4117   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4118 /* end confdefs.h.  */
4119
4120 int
4121 main ()
4122 {
4123 #ifndef __GNUC__
4124        choke me
4125 #endif
4126
4127   ;
4128   return 0;
4129 }
4130 _ACEOF
4131 if ac_fn_c_try_compile "$LINENO"; then :
4132   ac_compiler_gnu=yes
4133 else
4134   ac_compiler_gnu=no
4135 fi
4136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4137 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4138
4139 fi
4140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4141 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4142 if test $ac_compiler_gnu = yes; then
4143   GCC=yes
4144 else
4145   GCC=
4146 fi
4147 ac_test_CFLAGS=${CFLAGS+set}
4148 ac_save_CFLAGS=$CFLAGS
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4150 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4151 if ${ac_cv_prog_cc_g+:} false; then :
4152   $as_echo_n "(cached) " >&6
4153 else
4154   ac_save_c_werror_flag=$ac_c_werror_flag
4155    ac_c_werror_flag=yes
4156    ac_cv_prog_cc_g=no
4157    CFLAGS="-g"
4158    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4159 /* end confdefs.h.  */
4160
4161 int
4162 main ()
4163 {
4164
4165   ;
4166   return 0;
4167 }
4168 _ACEOF
4169 if ac_fn_c_try_compile "$LINENO"; then :
4170   ac_cv_prog_cc_g=yes
4171 else
4172   CFLAGS=""
4173       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4174 /* end confdefs.h.  */
4175
4176 int
4177 main ()
4178 {
4179
4180   ;
4181   return 0;
4182 }
4183 _ACEOF
4184 if ac_fn_c_try_compile "$LINENO"; then :
4185
4186 else
4187   ac_c_werror_flag=$ac_save_c_werror_flag
4188          CFLAGS="-g"
4189          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4190 /* end confdefs.h.  */
4191
4192 int
4193 main ()
4194 {
4195
4196   ;
4197   return 0;
4198 }
4199 _ACEOF
4200 if ac_fn_c_try_compile "$LINENO"; then :
4201   ac_cv_prog_cc_g=yes
4202 fi
4203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4204 fi
4205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4206 fi
4207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4208    ac_c_werror_flag=$ac_save_c_werror_flag
4209 fi
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4211 $as_echo "$ac_cv_prog_cc_g" >&6; }
4212 if test "$ac_test_CFLAGS" = set; then
4213   CFLAGS=$ac_save_CFLAGS
4214 elif test $ac_cv_prog_cc_g = yes; then
4215   if test "$GCC" = yes; then
4216     CFLAGS="-g -O2"
4217   else
4218     CFLAGS="-g"
4219   fi
4220 else
4221   if test "$GCC" = yes; then
4222     CFLAGS="-O2"
4223   else
4224     CFLAGS=
4225   fi
4226 fi
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4228 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4229 if ${ac_cv_prog_cc_c89+:} false; then :
4230   $as_echo_n "(cached) " >&6
4231 else
4232   ac_cv_prog_cc_c89=no
4233 ac_save_CC=$CC
4234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4235 /* end confdefs.h.  */
4236 #include <stdarg.h>
4237 #include <stdio.h>
4238 struct stat;
4239 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4240 struct buf { int x; };
4241 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4242 static char *e (p, i)
4243      char **p;
4244      int i;
4245 {
4246   return p[i];
4247 }
4248 static char *f (char * (*g) (char **, int), char **p, ...)
4249 {
4250   char *s;
4251   va_list v;
4252   va_start (v,p);
4253   s = g (p, va_arg (v,int));
4254   va_end (v);
4255   return s;
4256 }
4257
4258 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4259    function prototypes and stuff, but not '\xHH' hex character constants.
4260    These don't provoke an error unfortunately, instead are silently treated
4261    as 'x'.  The following induces an error, until -std is added to get
4262    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4263    array size at least.  It's necessary to write '\x00'==0 to get something
4264    that's true only with -std.  */
4265 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4266
4267 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4268    inside strings and character constants.  */
4269 #define FOO(x) 'x'
4270 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4271
4272 int test (int i, double x);
4273 struct s1 {int (*f) (int a);};
4274 struct s2 {int (*f) (double a);};
4275 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4276 int argc;
4277 char **argv;
4278 int
4279 main ()
4280 {
4281 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4282   ;
4283   return 0;
4284 }
4285 _ACEOF
4286 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4287         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4288 do
4289   CC="$ac_save_CC $ac_arg"
4290   if ac_fn_c_try_compile "$LINENO"; then :
4291   ac_cv_prog_cc_c89=$ac_arg
4292 fi
4293 rm -f core conftest.err conftest.$ac_objext
4294   test "x$ac_cv_prog_cc_c89" != "xno" && break
4295 done
4296 rm -f conftest.$ac_ext
4297 CC=$ac_save_CC
4298
4299 fi
4300 # AC_CACHE_VAL
4301 case "x$ac_cv_prog_cc_c89" in
4302   x)
4303     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4304 $as_echo "none needed" >&6; } ;;
4305   xno)
4306     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4307 $as_echo "unsupported" >&6; } ;;
4308   *)
4309     CC="$CC $ac_cv_prog_cc_c89"
4310     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4311 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4312 esac
4313 if test "x$ac_cv_prog_cc_c89" != xno; then :
4314
4315 fi
4316
4317 ac_ext=c
4318 ac_cpp='$CPP $CPPFLAGS'
4319 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4320 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4321 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4322
4323 depcc="$CC"   am_compiler_list=
4324
4325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4326 $as_echo_n "checking dependency style of $depcc... " >&6; }
4327 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4328   $as_echo_n "(cached) " >&6
4329 else
4330   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4331   # We make a subdir and do the tests there.  Otherwise we can end up
4332   # making bogus files that we don't know about and never remove.  For
4333   # instance it was reported that on HP-UX the gcc test will end up
4334   # making a dummy file named 'D' -- because '-MD' means "put the output
4335   # in D".
4336   rm -rf conftest.dir
4337   mkdir conftest.dir
4338   # Copy depcomp to subdir because otherwise we won't find it if we're
4339   # using a relative directory.
4340   cp "$am_depcomp" conftest.dir
4341   cd conftest.dir
4342   # We will build objects and dependencies in a subdirectory because
4343   # it helps to detect inapplicable dependency modes.  For instance
4344   # both Tru64's cc and ICC support -MD to output dependencies as a
4345   # side effect of compilation, but ICC will put the dependencies in
4346   # the current directory while Tru64 will put them in the object
4347   # directory.
4348   mkdir sub
4349
4350   am_cv_CC_dependencies_compiler_type=none
4351   if test "$am_compiler_list" = ""; then
4352      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4353   fi
4354   am__universal=false
4355   case " $depcc " in #(
4356      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4357      esac
4358
4359   for depmode in $am_compiler_list; do
4360     # Setup a source with many dependencies, because some compilers
4361     # like to wrap large dependency lists on column 80 (with \), and
4362     # we should not choose a depcomp mode which is confused by this.
4363     #
4364     # We need to recreate these files for each test, as the compiler may
4365     # overwrite some of them when testing with obscure command lines.
4366     # This happens at least with the AIX C compiler.
4367     : > sub/conftest.c
4368     for i in 1 2 3 4 5 6; do
4369       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4370       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4371       # Solaris 10 /bin/sh.
4372       echo '/* dummy */' > sub/conftst$i.h
4373     done
4374     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4375
4376     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4377     # mode.  It turns out that the SunPro C++ compiler does not properly
4378     # handle '-M -o', and we need to detect this.  Also, some Intel
4379     # versions had trouble with output in subdirs.
4380     am__obj=sub/conftest.${OBJEXT-o}
4381     am__minus_obj="-o $am__obj"
4382     case $depmode in
4383     gcc)
4384       # This depmode causes a compiler race in universal mode.
4385       test "$am__universal" = false || continue
4386       ;;
4387     nosideeffect)
4388       # After this tag, mechanisms are not by side-effect, so they'll
4389       # only be used when explicitly requested.
4390       if test "x$enable_dependency_tracking" = xyes; then
4391         continue
4392       else
4393         break
4394       fi
4395       ;;
4396     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4397       # This compiler won't grok '-c -o', but also, the minuso test has
4398       # not run yet.  These depmodes are late enough in the game, and
4399       # so weak that their functioning should not be impacted.
4400       am__obj=conftest.${OBJEXT-o}
4401       am__minus_obj=
4402       ;;
4403     none) break ;;
4404     esac
4405     if depmode=$depmode \
4406        source=sub/conftest.c object=$am__obj \
4407        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4408        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4409          >/dev/null 2>conftest.err &&
4410        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4411        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4412        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4413        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4414       # icc doesn't choke on unknown options, it will just issue warnings
4415       # or remarks (even with -Werror).  So we grep stderr for any message
4416       # that says an option was ignored or not supported.
4417       # When given -MP, icc 7.0 and 7.1 complain thusly:
4418       #   icc: Command line warning: ignoring option '-M'; no argument required
4419       # The diagnosis changed in icc 8.0:
4420       #   icc: Command line remark: option '-MP' not supported
4421       if (grep 'ignoring option' conftest.err ||
4422           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4423         am_cv_CC_dependencies_compiler_type=$depmode
4424         break
4425       fi
4426     fi
4427   done
4428
4429   cd ..
4430   rm -rf conftest.dir
4431 else
4432   am_cv_CC_dependencies_compiler_type=none
4433 fi
4434
4435 fi
4436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4437 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4438 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4439
4440  if
4441   test "x$enable_dependency_tracking" != xno \
4442   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4443   am__fastdepCC_TRUE=
4444   am__fastdepCC_FALSE='#'
4445 else
4446   am__fastdepCC_TRUE='#'
4447   am__fastdepCC_FALSE=
4448 fi
4449
4450
4451
4452 ac_ext=c
4453 ac_cpp='$CPP $CPPFLAGS'
4454 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4455 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4456 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4458 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4459 # On Suns, sometimes $CPP names a directory.
4460 if test -n "$CPP" && test -d "$CPP"; then
4461   CPP=
4462 fi
4463 if test -z "$CPP"; then
4464   if ${ac_cv_prog_CPP+:} false; then :
4465   $as_echo_n "(cached) " >&6
4466 else
4467       # Double quotes because CPP needs to be expanded
4468     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4469     do
4470       ac_preproc_ok=false
4471 for ac_c_preproc_warn_flag in '' yes
4472 do
4473   # Use a header file that comes with gcc, so configuring glibc
4474   # with a fresh cross-compiler works.
4475   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4476   # <limits.h> exists even on freestanding compilers.
4477   # On the NeXT, cc -E runs the code through the compiler's parser,
4478   # not just through cpp. "Syntax error" is here to catch this case.
4479   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4480 /* end confdefs.h.  */
4481 #ifdef __STDC__
4482 # include <limits.h>
4483 #else
4484 # include <assert.h>
4485 #endif
4486                      Syntax error
4487 _ACEOF
4488 if ac_fn_c_try_cpp "$LINENO"; then :
4489
4490 else
4491   # Broken: fails on valid input.
4492 continue
4493 fi
4494 rm -f conftest.err conftest.i conftest.$ac_ext
4495
4496   # OK, works on sane cases.  Now check whether nonexistent headers
4497   # can be detected and how.
4498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4499 /* end confdefs.h.  */
4500 #include <ac_nonexistent.h>
4501 _ACEOF
4502 if ac_fn_c_try_cpp "$LINENO"; then :
4503   # Broken: success on invalid input.
4504 continue
4505 else
4506   # Passes both tests.
4507 ac_preproc_ok=:
4508 break
4509 fi
4510 rm -f conftest.err conftest.i conftest.$ac_ext
4511
4512 done
4513 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4514 rm -f conftest.i conftest.err conftest.$ac_ext
4515 if $ac_preproc_ok; then :
4516   break
4517 fi
4518
4519     done
4520     ac_cv_prog_CPP=$CPP
4521
4522 fi
4523   CPP=$ac_cv_prog_CPP
4524 else
4525   ac_cv_prog_CPP=$CPP
4526 fi
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4528 $as_echo "$CPP" >&6; }
4529 ac_preproc_ok=false
4530 for ac_c_preproc_warn_flag in '' yes
4531 do
4532   # Use a header file that comes with gcc, so configuring glibc
4533   # with a fresh cross-compiler works.
4534   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4535   # <limits.h> exists even on freestanding compilers.
4536   # On the NeXT, cc -E runs the code through the compiler's parser,
4537   # not just through cpp. "Syntax error" is here to catch this case.
4538   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4539 /* end confdefs.h.  */
4540 #ifdef __STDC__
4541 # include <limits.h>
4542 #else
4543 # include <assert.h>
4544 #endif
4545                      Syntax error
4546 _ACEOF
4547 if ac_fn_c_try_cpp "$LINENO"; then :
4548
4549 else
4550   # Broken: fails on valid input.
4551 continue
4552 fi
4553 rm -f conftest.err conftest.i conftest.$ac_ext
4554
4555   # OK, works on sane cases.  Now check whether nonexistent headers
4556   # can be detected and how.
4557   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4558 /* end confdefs.h.  */
4559 #include <ac_nonexistent.h>
4560 _ACEOF
4561 if ac_fn_c_try_cpp "$LINENO"; then :
4562   # Broken: success on invalid input.
4563 continue
4564 else
4565   # Passes both tests.
4566 ac_preproc_ok=:
4567 break
4568 fi
4569 rm -f conftest.err conftest.i conftest.$ac_ext
4570
4571 done
4572 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4573 rm -f conftest.i conftest.err conftest.$ac_ext
4574 if $ac_preproc_ok; then :
4575
4576 else
4577   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4578 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4579 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4580 See \`config.log' for more details" "$LINENO" 5; }
4581 fi
4582
4583 ac_ext=c
4584 ac_cpp='$CPP $CPPFLAGS'
4585 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4586 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4587 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4588
4589
4590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4591 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4592 if ${ac_cv_path_GREP+:} false; then :
4593   $as_echo_n "(cached) " >&6
4594 else
4595   if test -z "$GREP"; then
4596   ac_path_GREP_found=false
4597   # Loop through the user's path and test for each of PROGNAME-LIST
4598   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4599 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4600 do
4601   IFS=$as_save_IFS
4602   test -z "$as_dir" && as_dir=.
4603     for ac_prog in grep ggrep; do
4604     for ac_exec_ext in '' $ac_executable_extensions; do
4605       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4606       as_fn_executable_p "$ac_path_GREP" || continue
4607 # Check for GNU ac_path_GREP and select it if it is found.
4608   # Check for GNU $ac_path_GREP
4609 case `"$ac_path_GREP" --version 2>&1` in
4610 *GNU*)
4611   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4612 *)
4613   ac_count=0
4614   $as_echo_n 0123456789 >"conftest.in"
4615   while :
4616   do
4617     cat "conftest.in" "conftest.in" >"conftest.tmp"
4618     mv "conftest.tmp" "conftest.in"
4619     cp "conftest.in" "conftest.nl"
4620     $as_echo 'GREP' >> "conftest.nl"
4621     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4622     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4623     as_fn_arith $ac_count + 1 && ac_count=$as_val
4624     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4625       # Best one so far, save it but keep looking for a better one
4626       ac_cv_path_GREP="$ac_path_GREP"
4627       ac_path_GREP_max=$ac_count
4628     fi
4629     # 10*(2^10) chars as input seems more than enough
4630     test $ac_count -gt 10 && break
4631   done
4632   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4633 esac
4634
4635       $ac_path_GREP_found && break 3
4636     done
4637   done
4638   done
4639 IFS=$as_save_IFS
4640   if test -z "$ac_cv_path_GREP"; then
4641     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4642   fi
4643 else
4644   ac_cv_path_GREP=$GREP
4645 fi
4646
4647 fi
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4649 $as_echo "$ac_cv_path_GREP" >&6; }
4650  GREP="$ac_cv_path_GREP"
4651
4652
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4654 $as_echo_n "checking for egrep... " >&6; }
4655 if ${ac_cv_path_EGREP+:} false; then :
4656   $as_echo_n "(cached) " >&6
4657 else
4658   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4659    then ac_cv_path_EGREP="$GREP -E"
4660    else
4661      if test -z "$EGREP"; then
4662   ac_path_EGREP_found=false
4663   # Loop through the user's path and test for each of PROGNAME-LIST
4664   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4665 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4666 do
4667   IFS=$as_save_IFS
4668   test -z "$as_dir" && as_dir=.
4669     for ac_prog in egrep; do
4670     for ac_exec_ext in '' $ac_executable_extensions; do
4671       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4672       as_fn_executable_p "$ac_path_EGREP" || continue
4673 # Check for GNU ac_path_EGREP and select it if it is found.
4674   # Check for GNU $ac_path_EGREP
4675 case `"$ac_path_EGREP" --version 2>&1` in
4676 *GNU*)
4677   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4678 *)
4679   ac_count=0
4680   $as_echo_n 0123456789 >"conftest.in"
4681   while :
4682   do
4683     cat "conftest.in" "conftest.in" >"conftest.tmp"
4684     mv "conftest.tmp" "conftest.in"
4685     cp "conftest.in" "conftest.nl"
4686     $as_echo 'EGREP' >> "conftest.nl"
4687     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4688     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4689     as_fn_arith $ac_count + 1 && ac_count=$as_val
4690     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4691       # Best one so far, save it but keep looking for a better one
4692       ac_cv_path_EGREP="$ac_path_EGREP"
4693       ac_path_EGREP_max=$ac_count
4694     fi
4695     # 10*(2^10) chars as input seems more than enough
4696     test $ac_count -gt 10 && break
4697   done
4698   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4699 esac
4700
4701       $ac_path_EGREP_found && break 3
4702     done
4703   done
4704   done
4705 IFS=$as_save_IFS
4706   if test -z "$ac_cv_path_EGREP"; then
4707     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4708   fi
4709 else
4710   ac_cv_path_EGREP=$EGREP
4711 fi
4712
4713    fi
4714 fi
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4716 $as_echo "$ac_cv_path_EGREP" >&6; }
4717  EGREP="$ac_cv_path_EGREP"
4718
4719
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4721 $as_echo_n "checking for ANSI C header files... " >&6; }
4722 if ${ac_cv_header_stdc+:} false; then :
4723   $as_echo_n "(cached) " >&6
4724 else
4725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4726 /* end confdefs.h.  */
4727 #include <stdlib.h>
4728 #include <stdarg.h>
4729 #include <string.h>
4730 #include <float.h>
4731
4732 int
4733 main ()
4734 {
4735
4736   ;
4737   return 0;
4738 }
4739 _ACEOF
4740 if ac_fn_c_try_compile "$LINENO"; then :
4741   ac_cv_header_stdc=yes
4742 else
4743   ac_cv_header_stdc=no
4744 fi
4745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4746
4747 if test $ac_cv_header_stdc = yes; then
4748   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4749   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4750 /* end confdefs.h.  */
4751 #include <string.h>
4752
4753 _ACEOF
4754 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4755   $EGREP "memchr" >/dev/null 2>&1; then :
4756
4757 else
4758   ac_cv_header_stdc=no
4759 fi
4760 rm -f conftest*
4761
4762 fi
4763
4764 if test $ac_cv_header_stdc = yes; then
4765   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4766   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4767 /* end confdefs.h.  */
4768 #include <stdlib.h>
4769
4770 _ACEOF
4771 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4772   $EGREP "free" >/dev/null 2>&1; then :
4773
4774 else
4775   ac_cv_header_stdc=no
4776 fi
4777 rm -f conftest*
4778
4779 fi
4780
4781 if test $ac_cv_header_stdc = yes; then
4782   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4783   if test "$cross_compiling" = yes; then :
4784   :
4785 else
4786   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4787 /* end confdefs.h.  */
4788 #include <ctype.h>
4789 #include <stdlib.h>
4790 #if ((' ' & 0x0FF) == 0x020)
4791 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4792 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4793 #else
4794 # define ISLOWER(c) \
4795                    (('a' <= (c) && (c) <= 'i') \
4796                      || ('j' <= (c) && (c) <= 'r') \
4797                      || ('s' <= (c) && (c) <= 'z'))
4798 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4799 #endif
4800
4801 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4802 int
4803 main ()
4804 {
4805   int i;
4806   for (i = 0; i < 256; i++)
4807     if (XOR (islower (i), ISLOWER (i))
4808         || toupper (i) != TOUPPER (i))
4809       return 2;
4810   return 0;
4811 }
4812 _ACEOF
4813 if ac_fn_c_try_run "$LINENO"; then :
4814
4815 else
4816   ac_cv_header_stdc=no
4817 fi
4818 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4819   conftest.$ac_objext conftest.beam conftest.$ac_ext
4820 fi
4821
4822 fi
4823 fi
4824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4825 $as_echo "$ac_cv_header_stdc" >&6; }
4826 if test $ac_cv_header_stdc = yes; then
4827
4828 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4829
4830 fi
4831
4832 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4833 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4834                   inttypes.h stdint.h unistd.h
4835 do :
4836   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4837 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4838 "
4839 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4840   cat >>confdefs.h <<_ACEOF
4841 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4842 _ACEOF
4843
4844 fi
4845
4846 done
4847
4848
4849
4850   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4851 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4852   MINIX=yes
4853 else
4854   MINIX=
4855 fi
4856
4857
4858   if test "$MINIX" = yes; then
4859
4860 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4861
4862
4863 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4864
4865
4866 $as_echo "#define _MINIX 1" >>confdefs.h
4867
4868   fi
4869
4870
4871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4872 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4873 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4874   $as_echo_n "(cached) " >&6
4875 else
4876   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4877 /* end confdefs.h.  */
4878
4879 #         define __EXTENSIONS__ 1
4880           $ac_includes_default
4881 int
4882 main ()
4883 {
4884
4885   ;
4886   return 0;
4887 }
4888 _ACEOF
4889 if ac_fn_c_try_compile "$LINENO"; then :
4890   ac_cv_safe_to_define___extensions__=yes
4891 else
4892   ac_cv_safe_to_define___extensions__=no
4893 fi
4894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4895 fi
4896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4897 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4898   test $ac_cv_safe_to_define___extensions__ = yes &&
4899     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4900
4901   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4902
4903   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4904
4905   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4906
4907   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4908
4909
4910
4911 # Check whether --enable-lzo was given.
4912 if test "${enable_lzo+set}" = set; then :
4913   enableval=$enable_lzo;
4914 else
4915   enable_lzo="yes"
4916
4917 fi
4918
4919
4920 # Check whether --enable-lzo-stub was given.
4921 if test "${enable_lzo_stub+set}" = set; then :
4922   enableval=$enable_lzo_stub;
4923 else
4924   enable_lzo_stub="no"
4925
4926 fi
4927
4928
4929 # Check whether --enable-crypto was given.
4930 if test "${enable_crypto+set}" = set; then :
4931   enableval=$enable_crypto;
4932 else
4933   enable_crypto="yes"
4934
4935 fi
4936
4937
4938 # Check whether --enable-ssl was given.
4939 if test "${enable_ssl+set}" = set; then :
4940   enableval=$enable_ssl;
4941 else
4942   enable_ssl="yes"
4943
4944 fi
4945
4946
4947 # Check whether --enable-x509-alt-username was given.
4948 if test "${enable_x509_alt_username+set}" = set; then :
4949   enableval=$enable_x509_alt_username;
4950 else
4951   enable_x509_alt_username="no"
4952
4953 fi
4954
4955
4956 # Check whether --enable-multi was given.
4957 if test "${enable_multi+set}" = set; then :
4958   enableval=$enable_multi;
4959 else
4960   enable_multi="yes"
4961
4962 fi
4963
4964
4965 # Check whether --enable-server was given.
4966 if test "${enable_server+set}" = set; then :
4967   enableval=$enable_server;
4968 else
4969   enable_server="yes"
4970
4971 fi
4972
4973
4974 # Check whether --enable-plugins was given.
4975 if test "${enable_plugins+set}" = set; then :
4976   enableval=$enable_plugins;
4977 else
4978   enable_plugins="yes"
4979
4980 fi
4981
4982
4983 # Check whether --enable-management was given.
4984 if test "${enable_management+set}" = set; then :
4985   enableval=$enable_management;
4986 else
4987   enable_management="yes"
4988
4989 fi
4990
4991
4992 # Check whether --enable-pkcs11 was given.
4993 if test "${enable_pkcs11+set}" = set; then :
4994   enableval=$enable_pkcs11;
4995 else
4996   enable_pkcs11="no"
4997
4998 fi
4999
5000
5001 # Check whether --enable-socks was given.
5002 if test "${enable_socks+set}" = set; then :
5003   enableval=$enable_socks;
5004 else
5005   enable_socks="yes"
5006
5007 fi
5008
5009
5010 # Check whether --enable-http-proxy was given.
5011 if test "${enable_http_proxy+set}" = set; then :
5012   enableval=$enable_http_proxy;
5013 else
5014   enable_http_proxy="yes"
5015
5016 fi
5017
5018
5019 # Check whether --enable-fragment was given.
5020 if test "${enable_fragment+set}" = set; then :
5021   enableval=$enable_fragment;
5022 else
5023   enable_fragment="yes"
5024
5025 fi
5026
5027
5028 # Check whether --enable-multihome was given.
5029 if test "${enable_multihome+set}" = set; then :
5030   enableval=$enable_multihome;
5031 else
5032   enable_multihome="yes"
5033
5034 fi
5035
5036
5037 # Check whether --enable-port-share was given.
5038 if test "${enable_port_share+set}" = set; then :
5039   enableval=$enable_port_share;
5040 else
5041   enable_port_share="yes"
5042
5043 fi
5044
5045
5046 # Check whether --enable-debug was given.
5047 if test "${enable_debug+set}" = set; then :
5048   enableval=$enable_debug;
5049 else
5050   enable_debug="yes"
5051
5052 fi
5053
5054
5055 # Check whether --enable-small was given.
5056 if test "${enable_small+set}" = set; then :
5057   enableval=$enable_small;
5058 else
5059   enable_small="no"
5060
5061 fi
5062
5063
5064 # Check whether --enable-password-save was given.
5065 if test "${enable_password_save+set}" = set; then :
5066   enableval=$enable_password_save;
5067 else
5068   enable_password_save="no"
5069
5070 fi
5071
5072
5073 # Check whether --enable-iproute2 was given.
5074 if test "${enable_iproute2+set}" = set; then :
5075   enableval=$enable_iproute2;
5076 else
5077   enable_iproute2="no"
5078
5079 fi
5080
5081
5082 # Check whether --enable-def-auth was given.
5083 if test "${enable_def_auth+set}" = set; then :
5084   enableval=$enable_def_auth;
5085 else
5086   enable_def_auth="yes"
5087
5088 fi
5089
5090
5091 # Check whether --enable-pf was given.
5092 if test "${enable_pf+set}" = set; then :
5093   enableval=$enable_pf;
5094 else
5095   enable_pf="yes"
5096
5097 fi
5098
5099
5100 # Check whether --enable-plugin-auth-pam was given.
5101 if test "${enable_plugin_auth_pam+set}" = set; then :
5102   enableval=$enable_plugin_auth_pam;
5103 else
5104
5105                 case "$host" in
5106                         *-*-openbsd*) enable_plugin_auth_pam="no";;
5107                         *-mingw*) enable_plugin_auth_pam="no";;
5108                         *) enable_plugin_auth_pam="yes";;
5109                 esac
5110
5111
5112 fi
5113
5114
5115 # Check whether --enable-plugin-down-root was given.
5116 if test "${enable_plugin_down_root+set}" = set; then :
5117   enableval=$enable_plugin_down_root;
5118 else
5119
5120                 case "$host" in
5121                         *-mingw*) enable_plugin_down_root="no";;
5122                         *) enable_plugin_down_root="yes";;
5123                 esac
5124
5125
5126 fi
5127
5128
5129 # Check whether --enable-pam-dlopen was given.
5130 if test "${enable_pam_dlopen+set}" = set; then :
5131   enableval=$enable_pam_dlopen;
5132 else
5133   enable_pam_dlopen="no"
5134
5135 fi
5136
5137
5138 # Check whether --enable-strict was given.
5139 if test "${enable_strict+set}" = set; then :
5140   enableval=$enable_strict;
5141 else
5142   enable_strict="no"
5143
5144 fi
5145
5146
5147 # Check whether --enable-pedantic was given.
5148 if test "${enable_pedantic+set}" = set; then :
5149   enableval=$enable_pedantic;
5150 else
5151   enable_pedantic="no"
5152
5153 fi
5154
5155
5156 # Check whether --enable-strict-options was given.
5157 if test "${enable_strict_options+set}" = set; then :
5158   enableval=$enable_strict_options;
5159 else
5160   enable_strict_options="no"
5161
5162 fi
5163
5164
5165 # Check whether --enable-selinux was given.
5166 if test "${enable_selinux+set}" = set; then :
5167   enableval=$enable_selinux;
5168 else
5169   enable_selinux="no"
5170
5171 fi
5172
5173
5174 # Check whether --enable-systemd was given.
5175 if test "${enable_systemd+set}" = set; then :
5176   enableval=$enable_systemd;
5177 else
5178   enable_systemd="no"
5179
5180 fi
5181
5182
5183
5184 # Check whether --with-special-build was given.
5185 if test "${with_special_build+set}" = set; then :
5186   withval=$with_special_build; test -n "${withval}" &&
5187 cat >>confdefs.h <<_ACEOF
5188 #define CONFIGURE_SPECIAL_BUILD "${withval}"
5189 _ACEOF
5190
5191
5192 fi
5193
5194
5195
5196 # Check whether --with-mem-check was given.
5197 if test "${with_mem_check+set}" = set; then :
5198   withval=$with_mem_check;
5199                 case "${withval}" in
5200                         dmalloc|valgrind|ssl|no) ;;
5201                         *) as_fn_error $? "bad value ${withval} for --mem-check" "$LINENO" 5 ;;
5202                 esac
5203
5204 else
5205   with_mem_check="no"
5206
5207 fi
5208
5209
5210
5211 # Check whether --with-crypto-library was given.
5212 if test "${with_crypto_library+set}" = set; then :
5213   withval=$with_crypto_library;
5214                 case "${withval}" in
5215                         openssl|polarssl) ;;
5216                         *) as_fn_error $? "bad value ${withval} for --with-crypto-library" "$LINENO" 5 ;;
5217                 esac
5218
5219 else
5220   with_crypto_library="openssl"
5221
5222 fi
5223
5224
5225
5226 # Check whether --with-plugindir was given.
5227 if test "${with_plugindir+set}" = set; then :
5228   withval=$with_plugindir;
5229 else
5230   with_plugindir="\$(libdir)/openvpn/plugins"
5231
5232 fi
5233
5234
5235
5236
5237 cat >>confdefs.h <<_ACEOF
5238 #define TARGET_ALIAS "${host}"
5239 _ACEOF
5240
5241 case "$host" in
5242         *-*-linux*)
5243
5244 $as_echo "#define TARGET_LINUX 1" >>confdefs.h
5245
5246
5247 cat >>confdefs.h <<_ACEOF
5248 #define TARGET_PREFIX "L"
5249 _ACEOF
5250
5251                 ;;
5252         *-*-solaris*)
5253
5254 $as_echo "#define TARGET_SOLARIS 1" >>confdefs.h
5255
5256
5257 cat >>confdefs.h <<_ACEOF
5258 #define TARGET_PREFIX "S"
5259 _ACEOF
5260
5261                 ;;
5262         *-*-openbsd*)
5263
5264 $as_echo "#define TARGET_OPENBSD 1" >>confdefs.h
5265
5266
5267 cat >>confdefs.h <<_ACEOF
5268 #define TARGET_PREFIX "O"
5269 _ACEOF
5270
5271                 ;;
5272         *-*-freebsd*)
5273
5274 $as_echo "#define TARGET_FREEBSD 1" >>confdefs.h
5275
5276
5277 cat >>confdefs.h <<_ACEOF
5278 #define TARGET_PREFIX "F"
5279 _ACEOF
5280
5281                 ;;
5282         *-*-netbsd*)
5283
5284 $as_echo "#define TARGET_NETBSD 1" >>confdefs.h
5285
5286
5287 cat >>confdefs.h <<_ACEOF
5288 #define TARGET_PREFIX "N"
5289 _ACEOF
5290
5291                 ;;
5292         *-*-darwin*)
5293
5294 $as_echo "#define TARGET_DARWIN 1" >>confdefs.h
5295
5296
5297 cat >>confdefs.h <<_ACEOF
5298 #define TARGET_PREFIX "M"
5299 _ACEOF
5300
5301                 have_tap_header="yes"
5302                                 CPPFLAGS="$CPPFLAGS -no-cpp-precomp"
5303                 ;;
5304         *-mingw*)
5305
5306 $as_echo "#define TARGET_WIN32 1" >>confdefs.h
5307
5308
5309 cat >>confdefs.h <<_ACEOF
5310 #define TARGET_PREFIX "W"
5311 _ACEOF
5312
5313                 CPPFLAGS="${CPPFLAGS} -DWIN32_LEAN_AND_MEAN"
5314                 CPPFLAGS="${CPPFLAGS} -DNTDDI_VERSION=NTDDI_WINXP -D_WIN32_WINNT=_WIN32_WINNT_WINXP"
5315                 WIN32=yes
5316                 ;;
5317         *-*-dragonfly*)
5318
5319 $as_echo "#define TARGET_DRAGONFLY 1" >>confdefs.h
5320
5321
5322 cat >>confdefs.h <<_ACEOF
5323 #define TARGET_PREFIX "D"
5324 _ACEOF
5325
5326                 ;;
5327         *)
5328
5329 cat >>confdefs.h <<_ACEOF
5330 #define TARGET_PREFIX "X"
5331 _ACEOF
5332
5333                 have_tap_header="yes"
5334                 ;;
5335 esac
5336
5337
5338
5339
5340
5341
5342
5343
5344 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
5345         if test -n "$ac_tool_prefix"; then
5346   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
5347 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
5348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5349 $as_echo_n "checking for $ac_word... " >&6; }
5350 if ${ac_cv_path_PKG_CONFIG+:} false; then :
5351   $as_echo_n "(cached) " >&6
5352 else
5353   case $PKG_CONFIG in
5354   [\\/]* | ?:[\\/]*)
5355   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
5356   ;;
5357   *)
5358   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5359 for as_dir in $PATH
5360 do
5361   IFS=$as_save_IFS
5362   test -z "$as_dir" && as_dir=.
5363     for ac_exec_ext in '' $ac_executable_extensions; do
5364   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5365     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5366     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5367     break 2
5368   fi
5369 done
5370   done
5371 IFS=$as_save_IFS
5372
5373   ;;
5374 esac
5375 fi
5376 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
5377 if test -n "$PKG_CONFIG"; then
5378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
5379 $as_echo "$PKG_CONFIG" >&6; }
5380 else
5381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5382 $as_echo "no" >&6; }
5383 fi
5384
5385
5386 fi
5387 if test -z "$ac_cv_path_PKG_CONFIG"; then
5388   ac_pt_PKG_CONFIG=$PKG_CONFIG
5389   # Extract the first word of "pkg-config", so it can be a program name with args.
5390 set dummy pkg-config; ac_word=$2
5391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5392 $as_echo_n "checking for $ac_word... " >&6; }
5393 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
5394   $as_echo_n "(cached) " >&6
5395 else
5396   case $ac_pt_PKG_CONFIG in
5397   [\\/]* | ?:[\\/]*)
5398   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
5399   ;;
5400   *)
5401   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5402 for as_dir in $PATH
5403 do
5404   IFS=$as_save_IFS
5405   test -z "$as_dir" && as_dir=.
5406     for ac_exec_ext in '' $ac_executable_extensions; do
5407   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5408     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
5409     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5410     break 2
5411   fi
5412 done
5413   done
5414 IFS=$as_save_IFS
5415
5416   ;;
5417 esac
5418 fi
5419 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
5420 if test -n "$ac_pt_PKG_CONFIG"; then
5421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
5422 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
5423 else
5424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5425 $as_echo "no" >&6; }
5426 fi
5427
5428   if test "x$ac_pt_PKG_CONFIG" = x; then
5429     PKG_CONFIG=""
5430   else
5431     case $cross_compiling:$ac_tool_warned in
5432 yes:)
5433 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5434 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5435 ac_tool_warned=yes ;;
5436 esac
5437     PKG_CONFIG=$ac_pt_PKG_CONFIG
5438   fi
5439 else
5440   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
5441 fi
5442
5443 fi
5444 if test -n "$PKG_CONFIG"; then
5445         _pkg_min_version=0.9.0
5446         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
5447 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
5448         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
5449                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5450 $as_echo "yes" >&6; }
5451         else
5452                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5453 $as_echo "no" >&6; }
5454                 PKG_CONFIG=""
5455         fi
5456 fi
5457 ac_ext=c
5458 ac_cpp='$CPP $CPPFLAGS'
5459 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5460 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5461 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5463 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5464 # On Suns, sometimes $CPP names a directory.
5465 if test -n "$CPP" && test -d "$CPP"; then
5466   CPP=
5467 fi
5468 if test -z "$CPP"; then
5469   if ${ac_cv_prog_CPP+:} false; then :
5470   $as_echo_n "(cached) " >&6
5471 else
5472       # Double quotes because CPP needs to be expanded
5473     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5474     do
5475       ac_preproc_ok=false
5476 for ac_c_preproc_warn_flag in '' yes
5477 do
5478   # Use a header file that comes with gcc, so configuring glibc
5479   # with a fresh cross-compiler works.
5480   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5481   # <limits.h> exists even on freestanding compilers.
5482   # On the NeXT, cc -E runs the code through the compiler's parser,
5483   # not just through cpp. "Syntax error" is here to catch this case.
5484   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5485 /* end confdefs.h.  */
5486 #ifdef __STDC__
5487 # include <limits.h>
5488 #else
5489 # include <assert.h>
5490 #endif
5491                      Syntax error
5492 _ACEOF
5493 if ac_fn_c_try_cpp "$LINENO"; then :
5494
5495 else
5496   # Broken: fails on valid input.
5497 continue
5498 fi
5499 rm -f conftest.err conftest.i conftest.$ac_ext
5500
5501   # OK, works on sane cases.  Now check whether nonexistent headers
5502   # can be detected and how.
5503   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5504 /* end confdefs.h.  */
5505 #include <ac_nonexistent.h>
5506 _ACEOF
5507 if ac_fn_c_try_cpp "$LINENO"; then :
5508   # Broken: success on invalid input.
5509 continue
5510 else
5511   # Passes both tests.
5512 ac_preproc_ok=:
5513 break
5514 fi
5515 rm -f conftest.err conftest.i conftest.$ac_ext
5516
5517 done
5518 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5519 rm -f conftest.i conftest.err conftest.$ac_ext
5520 if $ac_preproc_ok; then :
5521   break
5522 fi
5523
5524     done
5525     ac_cv_prog_CPP=$CPP
5526
5527 fi
5528   CPP=$ac_cv_prog_CPP
5529 else
5530   ac_cv_prog_CPP=$CPP
5531 fi
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5533 $as_echo "$CPP" >&6; }
5534 ac_preproc_ok=false
5535 for ac_c_preproc_warn_flag in '' yes
5536 do
5537   # Use a header file that comes with gcc, so configuring glibc
5538   # with a fresh cross-compiler works.
5539   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5540   # <limits.h> exists even on freestanding compilers.
5541   # On the NeXT, cc -E runs the code through the compiler's parser,
5542   # not just through cpp. "Syntax error" is here to catch this case.
5543   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5544 /* end confdefs.h.  */
5545 #ifdef __STDC__
5546 # include <limits.h>
5547 #else
5548 # include <assert.h>
5549 #endif
5550                      Syntax error
5551 _ACEOF
5552 if ac_fn_c_try_cpp "$LINENO"; then :
5553
5554 else
5555   # Broken: fails on valid input.
5556 continue
5557 fi
5558 rm -f conftest.err conftest.i conftest.$ac_ext
5559
5560   # OK, works on sane cases.  Now check whether nonexistent headers
5561   # can be detected and how.
5562   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5563 /* end confdefs.h.  */
5564 #include <ac_nonexistent.h>
5565 _ACEOF
5566 if ac_fn_c_try_cpp "$LINENO"; then :
5567   # Broken: success on invalid input.
5568 continue
5569 else
5570   # Passes both tests.
5571 ac_preproc_ok=:
5572 break
5573 fi
5574 rm -f conftest.err conftest.i conftest.$ac_ext
5575
5576 done
5577 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5578 rm -f conftest.i conftest.err conftest.$ac_ext
5579 if $ac_preproc_ok; then :
5580
5581 else
5582   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5583 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5584 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5585 See \`config.log' for more details" "$LINENO" 5; }
5586 fi
5587
5588 ac_ext=c
5589 ac_cpp='$CPP $CPPFLAGS'
5590 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5591 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5592 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5593
5594
5595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5596 $as_echo_n "checking whether ln -s works... " >&6; }
5597 LN_S=$as_ln_s
5598 if test "$LN_S" = "ln -s"; then
5599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5600 $as_echo "yes" >&6; }
5601 else
5602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5603 $as_echo "no, using $LN_S" >&6; }
5604 fi
5605
5606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5607 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5608 if ${ac_cv_path_SED+:} false; then :
5609   $as_echo_n "(cached) " >&6
5610 else
5611             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5612      for ac_i in 1 2 3 4 5 6 7; do
5613        ac_script="$ac_script$as_nl$ac_script"
5614      done
5615      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5616      { ac_script=; unset ac_script;}
5617      if test -z "$SED"; then
5618   ac_path_SED_found=false
5619   # Loop through the user's path and test for each of PROGNAME-LIST
5620   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5621 for as_dir in $PATH
5622 do
5623   IFS=$as_save_IFS
5624   test -z "$as_dir" && as_dir=.
5625     for ac_prog in sed gsed; do
5626     for ac_exec_ext in '' $ac_executable_extensions; do
5627       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5628       as_fn_executable_p "$ac_path_SED" || continue
5629 # Check for GNU ac_path_SED and select it if it is found.
5630   # Check for GNU $ac_path_SED
5631 case `"$ac_path_SED" --version 2>&1` in
5632 *GNU*)
5633   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5634 *)
5635   ac_count=0
5636   $as_echo_n 0123456789 >"conftest.in"
5637   while :
5638   do
5639     cat "conftest.in" "conftest.in" >"conftest.tmp"
5640     mv "conftest.tmp" "conftest.in"
5641     cp "conftest.in" "conftest.nl"
5642     $as_echo '' >> "conftest.nl"
5643     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5644     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5645     as_fn_arith $ac_count + 1 && ac_count=$as_val
5646     if test $ac_count -gt ${ac_path_SED_max-0}; then
5647       # Best one so far, save it but keep looking for a better one
5648       ac_cv_path_SED="$ac_path_SED"
5649       ac_path_SED_max=$ac_count
5650     fi
5651     # 10*(2^10) chars as input seems more than enough
5652     test $ac_count -gt 10 && break
5653   done
5654   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5655 esac
5656
5657       $ac_path_SED_found && break 3
5658     done
5659   done
5660   done
5661 IFS=$as_save_IFS
5662   if test -z "$ac_cv_path_SED"; then
5663     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5664   fi
5665 else
5666   ac_cv_path_SED=$SED
5667 fi
5668
5669 fi
5670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5671 $as_echo "$ac_cv_path_SED" >&6; }
5672  SED="$ac_cv_path_SED"
5673   rm -f conftest.sed
5674
5675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
5676 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
5677 set x ${MAKE-make}
5678 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
5679 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
5680   $as_echo_n "(cached) " >&6
5681 else
5682   cat >conftest.make <<\_ACEOF
5683 SHELL = /bin/sh
5684 all:
5685         @echo '@@@%%%=$(MAKE)=@@@%%%'
5686 _ACEOF
5687 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5688 case `${MAKE-make} -f conftest.make 2>/dev/null` in
5689   *@@@%%%=?*=@@@%%%*)
5690     eval ac_cv_prog_make_${ac_make}_set=yes;;
5691   *)
5692     eval ac_cv_prog_make_${ac_make}_set=no;;
5693 esac
5694 rm -f conftest.make
5695 fi
5696 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
5697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5698 $as_echo "yes" >&6; }
5699   SET_MAKE=
5700 else
5701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5702 $as_echo "no" >&6; }
5703   SET_MAKE="MAKE=${MAKE-make}"
5704 fi
5705
5706
5707
5708
5709
5710  # tests
5711
5712
5713 for ac_prog in ifconfig
5714 do
5715   # Extract the first word of "$ac_prog", so it can be a program name with args.
5716 set dummy $ac_prog; ac_word=$2
5717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5718 $as_echo_n "checking for $ac_word... " >&6; }
5719 if ${ac_cv_path_IFCONFIG+:} false; then :
5720   $as_echo_n "(cached) " >&6
5721 else
5722   case $IFCONFIG in
5723   [\\/]* | ?:[\\/]*)
5724   ac_cv_path_IFCONFIG="$IFCONFIG" # Let the user override the test with a path.
5725   ;;
5726   *)
5727   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5728 as_dummy="$PATH:/usr/local/sbin:/usr/sbin:/sbin"
5729 for as_dir in $as_dummy
5730 do
5731   IFS=$as_save_IFS
5732   test -z "$as_dir" && as_dir=.
5733     for ac_exec_ext in '' $ac_executable_extensions; do
5734   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5735     ac_cv_path_IFCONFIG="$as_dir/$ac_word$ac_exec_ext"
5736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5737     break 2
5738   fi
5739 done
5740   done
5741 IFS=$as_save_IFS
5742
5743   ;;
5744 esac
5745 fi
5746 IFCONFIG=$ac_cv_path_IFCONFIG
5747 if test -n "$IFCONFIG"; then
5748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IFCONFIG" >&5
5749 $as_echo "$IFCONFIG" >&6; }
5750 else
5751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5752 $as_echo "no" >&6; }
5753 fi
5754
5755
5756   test -n "$IFCONFIG" && break
5757 done
5758
5759 for ac_prog in route
5760 do
5761   # Extract the first word of "$ac_prog", so it can be a program name with args.
5762 set dummy $ac_prog; ac_word=$2
5763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5764 $as_echo_n "checking for $ac_word... " >&6; }
5765 if ${ac_cv_path_ROUTE+:} false; then :
5766   $as_echo_n "(cached) " >&6
5767 else
5768   case $ROUTE in
5769   [\\/]* | ?:[\\/]*)
5770   ac_cv_path_ROUTE="$ROUTE" # Let the user override the test with a path.
5771   ;;
5772   *)
5773   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5774 as_dummy="$PATH:/usr/local/sbin:/usr/sbin:/sbin"
5775 for as_dir in $as_dummy
5776 do
5777   IFS=$as_save_IFS
5778   test -z "$as_dir" && as_dir=.
5779     for ac_exec_ext in '' $ac_executable_extensions; do
5780   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5781     ac_cv_path_ROUTE="$as_dir/$ac_word$ac_exec_ext"
5782     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5783     break 2
5784   fi
5785 done
5786   done
5787 IFS=$as_save_IFS
5788
5789   ;;
5790 esac
5791 fi
5792 ROUTE=$ac_cv_path_ROUTE
5793 if test -n "$ROUTE"; then
5794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ROUTE" >&5
5795 $as_echo "$ROUTE" >&6; }
5796 else
5797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5798 $as_echo "no" >&6; }
5799 fi
5800
5801
5802   test -n "$ROUTE" && break
5803 done
5804
5805 for ac_prog in ip
5806 do
5807   # Extract the first word of "$ac_prog", so it can be a program name with args.
5808 set dummy $ac_prog; ac_word=$2
5809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5810 $as_echo_n "checking for $ac_word... " >&6; }
5811 if ${ac_cv_path_IPROUTE+:} false; then :
5812   $as_echo_n "(cached) " >&6
5813 else
5814   case $IPROUTE in
5815   [\\/]* | ?:[\\/]*)
5816   ac_cv_path_IPROUTE="$IPROUTE" # Let the user override the test with a path.
5817   ;;
5818   *)
5819   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5820 as_dummy="$PATH:/usr/local/sbin:/usr/sbin:/sbin"
5821 for as_dir in $as_dummy
5822 do
5823   IFS=$as_save_IFS
5824   test -z "$as_dir" && as_dir=.
5825     for ac_exec_ext in '' $ac_executable_extensions; do
5826   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5827     ac_cv_path_IPROUTE="$as_dir/$ac_word$ac_exec_ext"
5828     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5829     break 2
5830   fi
5831 done
5832   done
5833 IFS=$as_save_IFS
5834
5835   ;;
5836 esac
5837 fi
5838 IPROUTE=$ac_cv_path_IPROUTE
5839 if test -n "$IPROUTE"; then
5840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $IPROUTE" >&5
5841 $as_echo "$IPROUTE" >&6; }
5842 else
5843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5844 $as_echo "no" >&6; }
5845 fi
5846
5847
5848   test -n "$IPROUTE" && break
5849 done
5850
5851 for ac_prog in netstat
5852 do
5853   # Extract the first word of "$ac_prog", so it can be a program name with args.
5854 set dummy $ac_prog; ac_word=$2
5855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5856 $as_echo_n "checking for $ac_word... " >&6; }
5857 if ${ac_cv_prog_NETSTAT+:} false; then :
5858   $as_echo_n "(cached) " >&6
5859 else
5860   if test -n "$NETSTAT"; then
5861   ac_cv_prog_NETSTAT="$NETSTAT" # Let the user override the test.
5862 else
5863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5864 as_dummy="$PATH:/usr/local/sbin:/usr/sbin:/sbin:/etc"
5865 for as_dir in $as_dummy
5866 do
5867   IFS=$as_save_IFS
5868   test -z "$as_dir" && as_dir=.
5869     for ac_exec_ext in '' $ac_executable_extensions; do
5870   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5871     ac_cv_prog_NETSTAT="$ac_prog"
5872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5873     break 2
5874   fi
5875 done
5876   done
5877 IFS=$as_save_IFS
5878
5879 fi
5880 fi
5881 NETSTAT=$ac_cv_prog_NETSTAT
5882 if test -n "$NETSTAT"; then
5883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NETSTAT" >&5
5884 $as_echo "$NETSTAT" >&6; }
5885 else
5886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5887 $as_echo "no" >&6; }
5888 fi
5889
5890
5891   test -n "$NETSTAT" && break
5892 done
5893 test -n "$NETSTAT" || NETSTAT="netstat"
5894  # tests
5895 for ac_prog in man2html
5896 do
5897   # Extract the first word of "$ac_prog", so it can be a program name with args.
5898 set dummy $ac_prog; ac_word=$2
5899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5900 $as_echo_n "checking for $ac_word... " >&6; }
5901 if ${ac_cv_prog_MAN2HTML+:} false; then :
5902   $as_echo_n "(cached) " >&6
5903 else
5904   if test -n "$MAN2HTML"; then
5905   ac_cv_prog_MAN2HTML="$MAN2HTML" # Let the user override the test.
5906 else
5907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5908 for as_dir in $PATH
5909 do
5910   IFS=$as_save_IFS
5911   test -z "$as_dir" && as_dir=.
5912     for ac_exec_ext in '' $ac_executable_extensions; do
5913   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5914     ac_cv_prog_MAN2HTML="$ac_prog"
5915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5916     break 2
5917   fi
5918 done
5919   done
5920 IFS=$as_save_IFS
5921
5922 fi
5923 fi
5924 MAN2HTML=$ac_cv_prog_MAN2HTML
5925 if test -n "$MAN2HTML"; then
5926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAN2HTML" >&5
5927 $as_echo "$MAN2HTML" >&6; }
5928 else
5929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5930 $as_echo "no" >&6; }
5931 fi
5932
5933
5934   test -n "$MAN2HTML" && break
5935 done
5936
5937 for ac_prog in git
5938 do
5939   # Extract the first word of "$ac_prog", so it can be a program name with args.
5940 set dummy $ac_prog; ac_word=$2
5941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5942 $as_echo_n "checking for $ac_word... " >&6; }
5943 if ${ac_cv_prog_GIT+:} false; then :
5944   $as_echo_n "(cached) " >&6
5945 else
5946   if test -n "$GIT"; then
5947   ac_cv_prog_GIT="$GIT" # Let the user override the test.
5948 else
5949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5950 for as_dir in $PATH
5951 do
5952   IFS=$as_save_IFS
5953   test -z "$as_dir" && as_dir=.
5954     for ac_exec_ext in '' $ac_executable_extensions; do
5955   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5956     ac_cv_prog_GIT="$ac_prog"
5957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5958     break 2
5959   fi
5960 done
5961   done
5962 IFS=$as_save_IFS
5963
5964 fi
5965 fi
5966 GIT=$ac_cv_prog_GIT
5967 if test -n "$GIT"; then
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GIT" >&5
5969 $as_echo "$GIT" >&6; }
5970 else
5971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5972 $as_echo "no" >&6; }
5973 fi
5974
5975
5976   test -n "$GIT" && break
5977 done
5978  # optional
5979
5980 cat >>confdefs.h <<_ACEOF
5981 #define IFCONFIG_PATH "$IFCONFIG"
5982 _ACEOF
5983
5984
5985 cat >>confdefs.h <<_ACEOF
5986 #define IPROUTE_PATH "$IPROUTE"
5987 _ACEOF
5988
5989
5990 cat >>confdefs.h <<_ACEOF
5991 #define ROUTE_PATH "$ROUTE"
5992 _ACEOF
5993
5994
5995 #
5996 # Libtool
5997 #
5998
5999                 case `pwd` in
6000   *\ * | *\     *)
6001     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6002 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6003 esac
6004
6005
6006
6007 macro_version='2.4.2'
6008 macro_revision='1.3337'
6009
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022 ltmain="$ac_aux_dir/ltmain.sh"
6023
6024 # Backslashify metacharacters that are still active within
6025 # double-quoted strings.
6026 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6027
6028 # Same as above, but do not quote variable references.
6029 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6030
6031 # Sed substitution to delay expansion of an escaped shell variable in a
6032 # double_quote_subst'ed string.
6033 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6034
6035 # Sed substitution to delay expansion of an escaped single quote.
6036 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6037
6038 # Sed substitution to avoid accidental globbing in evaled expressions
6039 no_glob_subst='s/\*/\\\*/g'
6040
6041 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6042 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6043 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6044
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6046 $as_echo_n "checking how to print strings... " >&6; }
6047 # Test print first, because it will be a builtin if present.
6048 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
6049    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6050   ECHO='print -r --'
6051 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6052   ECHO='printf %s\n'
6053 else
6054   # Use this function as a fallback that always works.
6055   func_fallback_echo ()
6056   {
6057     eval 'cat <<_LTECHO_EOF
6058 $1
6059 _LTECHO_EOF'
6060   }
6061   ECHO='func_fallback_echo'
6062 fi
6063
6064 # func_echo_all arg...
6065 # Invoke $ECHO with all args, space-separated.
6066 func_echo_all ()
6067 {
6068     $ECHO ""
6069 }
6070
6071 case "$ECHO" in
6072   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6073 $as_echo "printf" >&6; } ;;
6074   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6075 $as_echo "print -r" >&6; } ;;
6076   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6077 $as_echo "cat" >&6; } ;;
6078 esac
6079
6080
6081
6082
6083
6084
6085
6086
6087
6088
6089
6090
6091
6092
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6094 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6095 if ${ac_cv_path_SED+:} false; then :
6096   $as_echo_n "(cached) " >&6
6097 else
6098             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6099      for ac_i in 1 2 3 4 5 6 7; do
6100        ac_script="$ac_script$as_nl$ac_script"
6101      done
6102      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6103      { ac_script=; unset ac_script;}
6104      if test -z "$SED"; then
6105   ac_path_SED_found=false
6106   # Loop through the user's path and test for each of PROGNAME-LIST
6107   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6108 for as_dir in $PATH
6109 do
6110   IFS=$as_save_IFS
6111   test -z "$as_dir" && as_dir=.
6112     for ac_prog in sed gsed; do
6113     for ac_exec_ext in '' $ac_executable_extensions; do
6114       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6115       as_fn_executable_p "$ac_path_SED" || continue
6116 # Check for GNU ac_path_SED and select it if it is found.
6117   # Check for GNU $ac_path_SED
6118 case `"$ac_path_SED" --version 2>&1` in
6119 *GNU*)
6120   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6121 *)
6122   ac_count=0
6123   $as_echo_n 0123456789 >"conftest.in"
6124   while :
6125   do
6126     cat "conftest.in" "conftest.in" >"conftest.tmp"
6127     mv "conftest.tmp" "conftest.in"
6128     cp "conftest.in" "conftest.nl"
6129     $as_echo '' >> "conftest.nl"
6130     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6131     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6132     as_fn_arith $ac_count + 1 && ac_count=$as_val
6133     if test $ac_count -gt ${ac_path_SED_max-0}; then
6134       # Best one so far, save it but keep looking for a better one
6135       ac_cv_path_SED="$ac_path_SED"
6136       ac_path_SED_max=$ac_count
6137     fi
6138     # 10*(2^10) chars as input seems more than enough
6139     test $ac_count -gt 10 && break
6140   done
6141   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6142 esac
6143
6144       $ac_path_SED_found && break 3
6145     done
6146   done
6147   done
6148 IFS=$as_save_IFS
6149   if test -z "$ac_cv_path_SED"; then
6150     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6151   fi
6152 else
6153   ac_cv_path_SED=$SED
6154 fi
6155
6156 fi
6157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6158 $as_echo "$ac_cv_path_SED" >&6; }
6159  SED="$ac_cv_path_SED"
6160   rm -f conftest.sed
6161
6162 test -z "$SED" && SED=sed
6163 Xsed="$SED -e 1s/^X//"
6164
6165
6166
6167
6168
6169
6170
6171
6172
6173
6174
6175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6176 $as_echo_n "checking for fgrep... " >&6; }
6177 if ${ac_cv_path_FGREP+:} false; then :
6178   $as_echo_n "(cached) " >&6
6179 else
6180   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6181    then ac_cv_path_FGREP="$GREP -F"
6182    else
6183      if test -z "$FGREP"; then
6184   ac_path_FGREP_found=false
6185   # Loop through the user's path and test for each of PROGNAME-LIST
6186   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6187 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6188 do
6189   IFS=$as_save_IFS
6190   test -z "$as_dir" && as_dir=.
6191     for ac_prog in fgrep; do
6192     for ac_exec_ext in '' $ac_executable_extensions; do
6193       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6194       as_fn_executable_p "$ac_path_FGREP" || continue
6195 # Check for GNU ac_path_FGREP and select it if it is found.
6196   # Check for GNU $ac_path_FGREP
6197 case `"$ac_path_FGREP" --version 2>&1` in
6198 *GNU*)
6199   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6200 *)
6201   ac_count=0
6202   $as_echo_n 0123456789 >"conftest.in"
6203   while :
6204   do
6205     cat "conftest.in" "conftest.in" >"conftest.tmp"
6206     mv "conftest.tmp" "conftest.in"
6207     cp "conftest.in" "conftest.nl"
6208     $as_echo 'FGREP' >> "conftest.nl"
6209     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6210     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6211     as_fn_arith $ac_count + 1 && ac_count=$as_val
6212     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6213       # Best one so far, save it but keep looking for a better one
6214       ac_cv_path_FGREP="$ac_path_FGREP"
6215       ac_path_FGREP_max=$ac_count
6216     fi
6217     # 10*(2^10) chars as input seems more than enough
6218     test $ac_count -gt 10 && break
6219   done
6220   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6221 esac
6222
6223       $ac_path_FGREP_found && break 3
6224     done
6225   done
6226   done
6227 IFS=$as_save_IFS
6228   if test -z "$ac_cv_path_FGREP"; then
6229     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6230   fi
6231 else
6232   ac_cv_path_FGREP=$FGREP
6233 fi
6234
6235    fi
6236 fi
6237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6238 $as_echo "$ac_cv_path_FGREP" >&6; }
6239  FGREP="$ac_cv_path_FGREP"
6240
6241
6242 test -z "$GREP" && GREP=grep
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262 # Check whether --with-gnu-ld was given.
6263 if test "${with_gnu_ld+set}" = set; then :
6264   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6265 else
6266   with_gnu_ld=no
6267 fi
6268
6269 ac_prog=ld
6270 if test "$GCC" = yes; then
6271   # Check if gcc -print-prog-name=ld gives a path.
6272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6273 $as_echo_n "checking for ld used by $CC... " >&6; }
6274   case $host in
6275   *-*-mingw*)
6276     # gcc leaves a trailing carriage return which upsets mingw
6277     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6278   *)
6279     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6280   esac
6281   case $ac_prog in
6282     # Accept absolute paths.
6283     [\\/]* | ?:[\\/]*)
6284       re_direlt='/[^/][^/]*/\.\./'
6285       # Canonicalize the pathname of ld
6286       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6287       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6288         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6289       done
6290       test -z "$LD" && LD="$ac_prog"
6291       ;;
6292   "")
6293     # If it fails, then pretend we aren't using GCC.
6294     ac_prog=ld
6295     ;;
6296   *)
6297     # If it is relative, then search for the first ld in PATH.
6298     with_gnu_ld=unknown
6299     ;;
6300   esac
6301 elif test "$with_gnu_ld" = yes; then
6302   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6303 $as_echo_n "checking for GNU ld... " >&6; }
6304 else
6305   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6306 $as_echo_n "checking for non-GNU ld... " >&6; }
6307 fi
6308 if ${lt_cv_path_LD+:} false; then :
6309   $as_echo_n "(cached) " >&6
6310 else
6311   if test -z "$LD"; then
6312   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6313   for ac_dir in $PATH; do
6314     IFS="$lt_save_ifs"
6315     test -z "$ac_dir" && ac_dir=.
6316     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6317       lt_cv_path_LD="$ac_dir/$ac_prog"
6318       # Check to see if the program is GNU ld.  I'd rather use --version,
6319       # but apparently some variants of GNU ld only accept -v.
6320       # Break only if it was the GNU/non-GNU ld that we prefer.
6321       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6322       *GNU* | *'with BFD'*)
6323         test "$with_gnu_ld" != no && break
6324         ;;
6325       *)
6326         test "$with_gnu_ld" != yes && break
6327         ;;
6328       esac
6329     fi
6330   done
6331   IFS="$lt_save_ifs"
6332 else
6333   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6334 fi
6335 fi
6336
6337 LD="$lt_cv_path_LD"
6338 if test -n "$LD"; then
6339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6340 $as_echo "$LD" >&6; }
6341 else
6342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6343 $as_echo "no" >&6; }
6344 fi
6345 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6347 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6348 if ${lt_cv_prog_gnu_ld+:} false; then :
6349   $as_echo_n "(cached) " >&6
6350 else
6351   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6352 case `$LD -v 2>&1 </dev/null` in
6353 *GNU* | *'with BFD'*)
6354   lt_cv_prog_gnu_ld=yes
6355   ;;
6356 *)
6357   lt_cv_prog_gnu_ld=no
6358   ;;
6359 esac
6360 fi
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6362 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6363 with_gnu_ld=$lt_cv_prog_gnu_ld
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6374 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6375 if ${lt_cv_path_NM+:} false; then :
6376   $as_echo_n "(cached) " >&6
6377 else
6378   if test -n "$NM"; then
6379   # Let the user override the test.
6380   lt_cv_path_NM="$NM"
6381 else
6382   lt_nm_to_check="${ac_tool_prefix}nm"
6383   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6384     lt_nm_to_check="$lt_nm_to_check nm"
6385   fi
6386   for lt_tmp_nm in $lt_nm_to_check; do
6387     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6388     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6389       IFS="$lt_save_ifs"
6390       test -z "$ac_dir" && ac_dir=.
6391       tmp_nm="$ac_dir/$lt_tmp_nm"
6392       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6393         # Check to see if the nm accepts a BSD-compat flag.
6394         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6395         #   nm: unknown option "B" ignored
6396         # Tru64's nm complains that /dev/null is an invalid object file
6397         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6398         */dev/null* | *'Invalid file or object type'*)
6399           lt_cv_path_NM="$tmp_nm -B"
6400           break
6401           ;;
6402         *)
6403           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6404           */dev/null*)
6405             lt_cv_path_NM="$tmp_nm -p"
6406             break
6407             ;;
6408           *)
6409             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6410             continue # so that we can try to find one that supports BSD flags
6411             ;;
6412           esac
6413           ;;
6414         esac
6415       fi
6416     done
6417     IFS="$lt_save_ifs"
6418   done
6419   : ${lt_cv_path_NM=no}
6420 fi
6421 fi
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6423 $as_echo "$lt_cv_path_NM" >&6; }
6424 if test "$lt_cv_path_NM" != "no"; then
6425   NM="$lt_cv_path_NM"
6426 else
6427   # Didn't find any BSD compatible name lister, look for dumpbin.
6428   if test -n "$DUMPBIN"; then :
6429     # Let the user override the test.
6430   else
6431     if test -n "$ac_tool_prefix"; then
6432   for ac_prog in dumpbin "link -dump"
6433   do
6434     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6435 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6437 $as_echo_n "checking for $ac_word... " >&6; }
6438 if ${ac_cv_prog_DUMPBIN+:} false; then :
6439   $as_echo_n "(cached) " >&6
6440 else
6441   if test -n "$DUMPBIN"; then
6442   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6443 else
6444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6445 for as_dir in $PATH
6446 do
6447   IFS=$as_save_IFS
6448   test -z "$as_dir" && as_dir=.
6449     for ac_exec_ext in '' $ac_executable_extensions; do
6450   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6451     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6452     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6453     break 2
6454   fi
6455 done
6456   done
6457 IFS=$as_save_IFS
6458
6459 fi
6460 fi
6461 DUMPBIN=$ac_cv_prog_DUMPBIN
6462 if test -n "$DUMPBIN"; then
6463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6464 $as_echo "$DUMPBIN" >&6; }
6465 else
6466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6467 $as_echo "no" >&6; }
6468 fi
6469
6470
6471     test -n "$DUMPBIN" && break
6472   done
6473 fi
6474 if test -z "$DUMPBIN"; then
6475   ac_ct_DUMPBIN=$DUMPBIN
6476   for ac_prog in dumpbin "link -dump"
6477 do
6478   # Extract the first word of "$ac_prog", so it can be a program name with args.
6479 set dummy $ac_prog; ac_word=$2
6480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6481 $as_echo_n "checking for $ac_word... " >&6; }
6482 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6483   $as_echo_n "(cached) " >&6
6484 else
6485   if test -n "$ac_ct_DUMPBIN"; then
6486   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6487 else
6488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6489 for as_dir in $PATH
6490 do
6491   IFS=$as_save_IFS
6492   test -z "$as_dir" && as_dir=.
6493     for ac_exec_ext in '' $ac_executable_extensions; do
6494   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6495     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6496     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6497     break 2
6498   fi
6499 done
6500   done
6501 IFS=$as_save_IFS
6502
6503 fi
6504 fi
6505 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6506 if test -n "$ac_ct_DUMPBIN"; then
6507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6508 $as_echo "$ac_ct_DUMPBIN" >&6; }
6509 else
6510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6511 $as_echo "no" >&6; }
6512 fi
6513
6514
6515   test -n "$ac_ct_DUMPBIN" && break
6516 done
6517
6518   if test "x$ac_ct_DUMPBIN" = x; then
6519     DUMPBIN=":"
6520   else
6521     case $cross_compiling:$ac_tool_warned in
6522 yes:)
6523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6524 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6525 ac_tool_warned=yes ;;
6526 esac
6527     DUMPBIN=$ac_ct_DUMPBIN
6528   fi
6529 fi
6530
6531     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6532     *COFF*)
6533       DUMPBIN="$DUMPBIN -symbols"
6534       ;;
6535     *)
6536       DUMPBIN=:
6537       ;;
6538     esac
6539   fi
6540
6541   if test "$DUMPBIN" != ":"; then
6542     NM="$DUMPBIN"
6543   fi
6544 fi
6545 test -z "$NM" && NM=nm
6546
6547
6548
6549
6550
6551
6552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6553 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6554 if ${lt_cv_nm_interface+:} false; then :
6555   $as_echo_n "(cached) " >&6
6556 else
6557   lt_cv_nm_interface="BSD nm"
6558   echo "int some_variable = 0;" > conftest.$ac_ext
6559   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6560   (eval "$ac_compile" 2>conftest.err)
6561   cat conftest.err >&5
6562   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6563   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6564   cat conftest.err >&5
6565   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6566   cat conftest.out >&5
6567   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6568     lt_cv_nm_interface="MS dumpbin"
6569   fi
6570   rm -f conftest*
6571 fi
6572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6573 $as_echo "$lt_cv_nm_interface" >&6; }
6574
6575 # find the maximum length of command line arguments
6576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6577 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6578 if ${lt_cv_sys_max_cmd_len+:} false; then :
6579   $as_echo_n "(cached) " >&6
6580 else
6581     i=0
6582   teststring="ABCD"
6583
6584   case $build_os in
6585   msdosdjgpp*)
6586     # On DJGPP, this test can blow up pretty badly due to problems in libc
6587     # (any single argument exceeding 2000 bytes causes a buffer overrun
6588     # during glob expansion).  Even if it were fixed, the result of this
6589     # check would be larger than it should be.
6590     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6591     ;;
6592
6593   gnu*)
6594     # Under GNU Hurd, this test is not required because there is
6595     # no limit to the length of command line arguments.
6596     # Libtool will interpret -1 as no limit whatsoever
6597     lt_cv_sys_max_cmd_len=-1;
6598     ;;
6599
6600   cygwin* | mingw* | cegcc*)
6601     # On Win9x/ME, this test blows up -- it succeeds, but takes
6602     # about 5 minutes as the teststring grows exponentially.
6603     # Worse, since 9x/ME are not pre-emptively multitasking,
6604     # you end up with a "frozen" computer, even though with patience
6605     # the test eventually succeeds (with a max line length of 256k).
6606     # Instead, let's just punt: use the minimum linelength reported by
6607     # all of the supported platforms: 8192 (on NT/2K/XP).
6608     lt_cv_sys_max_cmd_len=8192;
6609     ;;
6610
6611   mint*)
6612     # On MiNT this can take a long time and run out of memory.
6613     lt_cv_sys_max_cmd_len=8192;
6614     ;;
6615
6616   amigaos*)
6617     # On AmigaOS with pdksh, this test takes hours, literally.
6618     # So we just punt and use a minimum line length of 8192.
6619     lt_cv_sys_max_cmd_len=8192;
6620     ;;
6621
6622   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6623     # This has been around since 386BSD, at least.  Likely further.
6624     if test -x /sbin/sysctl; then
6625       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6626     elif test -x /usr/sbin/sysctl; then
6627       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6628     else
6629       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6630     fi
6631     # And add a safety zone
6632     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6633     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6634     ;;
6635
6636   interix*)
6637     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6638     lt_cv_sys_max_cmd_len=196608
6639     ;;
6640
6641   os2*)
6642     # The test takes a long time on OS/2.
6643     lt_cv_sys_max_cmd_len=8192
6644     ;;
6645
6646   osf*)
6647     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6648     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6649     # nice to cause kernel panics so lets avoid the loop below.
6650     # First set a reasonable default.
6651     lt_cv_sys_max_cmd_len=16384
6652     #
6653     if test -x /sbin/sysconfig; then
6654       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6655         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6656       esac
6657     fi
6658     ;;
6659   sco3.2v5*)
6660     lt_cv_sys_max_cmd_len=102400
6661     ;;
6662   sysv5* | sco5v6* | sysv4.2uw2*)
6663     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6664     if test -n "$kargmax"; then
6665       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6666     else
6667       lt_cv_sys_max_cmd_len=32768
6668     fi
6669     ;;
6670   *)
6671     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6672     if test -n "$lt_cv_sys_max_cmd_len" && \
6673         test undefined != "$lt_cv_sys_max_cmd_len"; then
6674       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6675       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6676     else
6677       # Make teststring a little bigger before we do anything with it.
6678       # a 1K string should be a reasonable start.
6679       for i in 1 2 3 4 5 6 7 8 ; do
6680         teststring=$teststring$teststring
6681       done
6682       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6683       # If test is not a shell built-in, we'll probably end up computing a
6684       # maximum length that is only half of the actual maximum length, but
6685       # we can't tell.
6686       while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
6687                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6688               test $i != 17 # 1/2 MB should be enough
6689       do
6690         i=`expr $i + 1`
6691         teststring=$teststring$teststring
6692       done
6693       # Only check the string length outside the loop.
6694       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6695       teststring=
6696       # Add a significant safety factor because C++ compilers can tack on
6697       # massive amounts of additional arguments before passing them to the
6698       # linker.  It appears as though 1/2 is a usable value.
6699       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6700     fi
6701     ;;
6702   esac
6703
6704 fi
6705
6706 if test -n $lt_cv_sys_max_cmd_len ; then
6707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6708 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6709 else
6710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6711 $as_echo "none" >&6; }
6712 fi
6713 max_cmd_len=$lt_cv_sys_max_cmd_len
6714
6715
6716
6717
6718
6719
6720 : ${CP="cp -f"}
6721 : ${MV="mv -f"}
6722 : ${RM="rm -f"}
6723
6724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6725 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6726 # Try some XSI features
6727 xsi_shell=no
6728 ( _lt_dummy="a/b/c"
6729   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
6730       = c,a/b,b/c, \
6731     && eval 'test $(( 1 + 1 )) -eq 2 \
6732     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6733   && xsi_shell=yes
6734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6735 $as_echo "$xsi_shell" >&6; }
6736
6737
6738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6739 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6740 lt_shell_append=no
6741 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6742     >/dev/null 2>&1 \
6743   && lt_shell_append=yes
6744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6745 $as_echo "$lt_shell_append" >&6; }
6746
6747
6748 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6749   lt_unset=unset
6750 else
6751   lt_unset=false
6752 fi
6753
6754
6755
6756
6757
6758 # test EBCDIC or ASCII
6759 case `echo X|tr X '\101'` in
6760  A) # ASCII based system
6761     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6762   lt_SP2NL='tr \040 \012'
6763   lt_NL2SP='tr \015\012 \040\040'
6764   ;;
6765  *) # EBCDIC based system
6766   lt_SP2NL='tr \100 \n'
6767   lt_NL2SP='tr \r\n \100\100'
6768   ;;
6769 esac
6770
6771
6772
6773
6774
6775
6776
6777
6778
6779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
6780 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
6781 if ${lt_cv_to_host_file_cmd+:} false; then :
6782   $as_echo_n "(cached) " >&6
6783 else
6784   case $host in
6785   *-*-mingw* )
6786     case $build in
6787       *-*-mingw* ) # actually msys
6788         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
6789         ;;
6790       *-*-cygwin* )
6791         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
6792         ;;
6793       * ) # otherwise, assume *nix
6794         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
6795         ;;
6796     esac
6797     ;;
6798   *-*-cygwin* )
6799     case $build in
6800       *-*-mingw* ) # actually msys
6801         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
6802         ;;
6803       *-*-cygwin* )
6804         lt_cv_to_host_file_cmd=func_convert_file_noop
6805         ;;
6806       * ) # otherwise, assume *nix
6807         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
6808         ;;
6809     esac
6810     ;;
6811   * ) # unhandled hosts (and "normal" native builds)
6812     lt_cv_to_host_file_cmd=func_convert_file_noop
6813     ;;
6814 esac
6815
6816 fi
6817
6818 to_host_file_cmd=$lt_cv_to_host_file_cmd
6819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
6820 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
6821
6822
6823
6824
6825
6826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
6827 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
6828 if ${lt_cv_to_tool_file_cmd+:} false; then :
6829   $as_echo_n "(cached) " >&6
6830 else
6831   #assume ordinary cross tools, or native build.
6832 lt_cv_to_tool_file_cmd=func_convert_file_noop
6833 case $host in
6834   *-*-mingw* )
6835     case $build in
6836       *-*-mingw* ) # actually msys
6837         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
6838         ;;
6839     esac
6840     ;;
6841 esac
6842
6843 fi
6844
6845 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
6846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
6847 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
6848
6849
6850
6851
6852
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6854 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6855 if ${lt_cv_ld_reload_flag+:} false; then :
6856   $as_echo_n "(cached) " >&6
6857 else
6858   lt_cv_ld_reload_flag='-r'
6859 fi
6860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6861 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6862 reload_flag=$lt_cv_ld_reload_flag
6863 case $reload_flag in
6864 "" | " "*) ;;
6865 *) reload_flag=" $reload_flag" ;;
6866 esac
6867 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6868 case $host_os in
6869   cygwin* | mingw* | pw32* | cegcc*)
6870     if test "$GCC" != yes; then
6871       reload_cmds=false
6872     fi
6873     ;;
6874   darwin*)
6875     if test "$GCC" = yes; then
6876       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6877     else
6878       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6879     fi
6880     ;;
6881 esac
6882
6883
6884
6885
6886
6887
6888
6889
6890
6891 if test -n "$ac_tool_prefix"; then
6892   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6893 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6895 $as_echo_n "checking for $ac_word... " >&6; }
6896 if ${ac_cv_prog_OBJDUMP+:} false; then :
6897   $as_echo_n "(cached) " >&6
6898 else
6899   if test -n "$OBJDUMP"; then
6900   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6901 else
6902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6903 for as_dir in $PATH
6904 do
6905   IFS=$as_save_IFS
6906   test -z "$as_dir" && as_dir=.
6907     for ac_exec_ext in '' $ac_executable_extensions; do
6908   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6909     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6911     break 2
6912   fi
6913 done
6914   done
6915 IFS=$as_save_IFS
6916
6917 fi
6918 fi
6919 OBJDUMP=$ac_cv_prog_OBJDUMP
6920 if test -n "$OBJDUMP"; then
6921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6922 $as_echo "$OBJDUMP" >&6; }
6923 else
6924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6925 $as_echo "no" >&6; }
6926 fi
6927
6928
6929 fi
6930 if test -z "$ac_cv_prog_OBJDUMP"; then
6931   ac_ct_OBJDUMP=$OBJDUMP
6932   # Extract the first word of "objdump", so it can be a program name with args.
6933 set dummy objdump; ac_word=$2
6934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6935 $as_echo_n "checking for $ac_word... " >&6; }
6936 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6937   $as_echo_n "(cached) " >&6
6938 else
6939   if test -n "$ac_ct_OBJDUMP"; then
6940   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6941 else
6942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6943 for as_dir in $PATH
6944 do
6945   IFS=$as_save_IFS
6946   test -z "$as_dir" && as_dir=.
6947     for ac_exec_ext in '' $ac_executable_extensions; do
6948   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6949     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6951     break 2
6952   fi
6953 done
6954   done
6955 IFS=$as_save_IFS
6956
6957 fi
6958 fi
6959 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6960 if test -n "$ac_ct_OBJDUMP"; then
6961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6962 $as_echo "$ac_ct_OBJDUMP" >&6; }
6963 else
6964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6965 $as_echo "no" >&6; }
6966 fi
6967
6968   if test "x$ac_ct_OBJDUMP" = x; then
6969     OBJDUMP="false"
6970   else
6971     case $cross_compiling:$ac_tool_warned in
6972 yes:)
6973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6974 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6975 ac_tool_warned=yes ;;
6976 esac
6977     OBJDUMP=$ac_ct_OBJDUMP
6978   fi
6979 else
6980   OBJDUMP="$ac_cv_prog_OBJDUMP"
6981 fi
6982
6983 test -z "$OBJDUMP" && OBJDUMP=objdump
6984
6985
6986
6987
6988
6989
6990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6991 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6992 if ${lt_cv_deplibs_check_method+:} false; then :
6993   $as_echo_n "(cached) " >&6
6994 else
6995   lt_cv_file_magic_cmd='$MAGIC_CMD'
6996 lt_cv_file_magic_test_file=
6997 lt_cv_deplibs_check_method='unknown'
6998 # Need to set the preceding variable on all platforms that support
6999 # interlibrary dependencies.
7000 # 'none' -- dependencies not supported.
7001 # `unknown' -- same as none, but documents that we really don't know.
7002 # 'pass_all' -- all dependencies passed with no checks.
7003 # 'test_compile' -- check by making test program.
7004 # 'file_magic [[regex]]' -- check by looking for files in library path
7005 # which responds to the $file_magic_cmd with a given extended regex.
7006 # If you have `file' or equivalent on your system and you're not sure
7007 # whether `pass_all' will *always* work, you probably want this one.
7008
7009 case $host_os in
7010 aix[4-9]*)
7011   lt_cv_deplibs_check_method=pass_all
7012   ;;
7013
7014 beos*)
7015   lt_cv_deplibs_check_method=pass_all
7016   ;;
7017
7018 bsdi[45]*)
7019   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7020   lt_cv_file_magic_cmd='/usr/bin/file -L'
7021   lt_cv_file_magic_test_file=/shlib/libc.so
7022   ;;
7023
7024 cygwin*)
7025   # func_win32_libid is a shell function defined in ltmain.sh
7026   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7027   lt_cv_file_magic_cmd='func_win32_libid'
7028   ;;
7029
7030 mingw* | pw32*)
7031   # Base MSYS/MinGW do not provide the 'file' command needed by
7032   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7033   # unless we find 'file', for example because we are cross-compiling.
7034   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7035   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7036     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7037     lt_cv_file_magic_cmd='func_win32_libid'
7038   else
7039     # Keep this pattern in sync with the one in func_win32_libid.
7040     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
7041     lt_cv_file_magic_cmd='$OBJDUMP -f'
7042   fi
7043   ;;
7044
7045 cegcc*)
7046   # use the weaker test based on 'objdump'. See mingw*.
7047   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7048   lt_cv_file_magic_cmd='$OBJDUMP -f'
7049   ;;
7050
7051 darwin* | rhapsody*)
7052   lt_cv_deplibs_check_method=pass_all
7053   ;;
7054
7055 freebsd* | dragonfly*)
7056   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7057     case $host_cpu in
7058     i*86 )
7059       # Not sure whether the presence of OpenBSD here was a mistake.
7060       # Let's accept both of them until this is cleared up.
7061       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7062       lt_cv_file_magic_cmd=/usr/bin/file
7063       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7064       ;;
7065     esac
7066   else
7067     lt_cv_deplibs_check_method=pass_all
7068   fi
7069   ;;
7070
7071 haiku*)
7072   lt_cv_deplibs_check_method=pass_all
7073   ;;
7074
7075 hpux10.20* | hpux11*)
7076   lt_cv_file_magic_cmd=/usr/bin/file
7077   case $host_cpu in
7078   ia64*)
7079     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7080     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7081     ;;
7082   hppa*64*)
7083     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7084     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7085     ;;
7086   *)
7087     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7088     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7089     ;;
7090   esac
7091   ;;
7092
7093 interix[3-9]*)
7094   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7095   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7096   ;;
7097
7098 irix5* | irix6* | nonstopux*)
7099   case $LD in
7100   *-32|*"-32 ") libmagic=32-bit;;
7101   *-n32|*"-n32 ") libmagic=N32;;
7102   *-64|*"-64 ") libmagic=64-bit;;
7103   *) libmagic=never-match;;
7104   esac
7105   lt_cv_deplibs_check_method=pass_all
7106   ;;
7107
7108 # This must be glibc/ELF.
7109 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
7110   lt_cv_deplibs_check_method=pass_all
7111   ;;
7112
7113 netbsd* | netbsdelf*-gnu)
7114   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7115     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7116   else
7117     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7118   fi
7119   ;;
7120
7121 newos6*)
7122   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7123   lt_cv_file_magic_cmd=/usr/bin/file
7124   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7125   ;;
7126
7127 *nto* | *qnx*)
7128   lt_cv_deplibs_check_method=pass_all
7129   ;;
7130
7131 openbsd*)
7132   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7133     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7134   else
7135     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7136   fi
7137   ;;
7138
7139 osf3* | osf4* | osf5*)
7140   lt_cv_deplibs_check_method=pass_all
7141   ;;
7142
7143 rdos*)
7144   lt_cv_deplibs_check_method=pass_all
7145   ;;
7146
7147 solaris*)
7148   lt_cv_deplibs_check_method=pass_all
7149   ;;
7150
7151 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7152   lt_cv_deplibs_check_method=pass_all
7153   ;;
7154
7155 sysv4 | sysv4.3*)
7156   case $host_vendor in
7157   motorola)
7158     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]'
7159     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7160     ;;
7161   ncr)
7162     lt_cv_deplibs_check_method=pass_all
7163     ;;
7164   sequent)
7165     lt_cv_file_magic_cmd='/bin/file'
7166     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7167     ;;
7168   sni)
7169     lt_cv_file_magic_cmd='/bin/file'
7170     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7171     lt_cv_file_magic_test_file=/lib/libc.so
7172     ;;
7173   siemens)
7174     lt_cv_deplibs_check_method=pass_all
7175     ;;
7176   pc)
7177     lt_cv_deplibs_check_method=pass_all
7178     ;;
7179   esac
7180   ;;
7181
7182 tpf*)
7183   lt_cv_deplibs_check_method=pass_all
7184   ;;
7185 esac
7186
7187 fi
7188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7189 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7190
7191 file_magic_glob=
7192 want_nocaseglob=no
7193 if test "$build" = "$host"; then
7194   case $host_os in
7195   mingw* | pw32*)
7196     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
7197       want_nocaseglob=yes
7198     else
7199       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
7200     fi
7201     ;;
7202   esac
7203 fi
7204
7205 file_magic_cmd=$lt_cv_file_magic_cmd
7206 deplibs_check_method=$lt_cv_deplibs_check_method
7207 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230 if test -n "$ac_tool_prefix"; then
7231   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
7232 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
7233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7234 $as_echo_n "checking for $ac_word... " >&6; }
7235 if ${ac_cv_prog_DLLTOOL+:} false; then :
7236   $as_echo_n "(cached) " >&6
7237 else
7238   if test -n "$DLLTOOL"; then
7239   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7240 else
7241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7242 for as_dir in $PATH
7243 do
7244   IFS=$as_save_IFS
7245   test -z "$as_dir" && as_dir=.
7246     for ac_exec_ext in '' $ac_executable_extensions; do
7247   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7248     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
7249     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7250     break 2
7251   fi
7252 done
7253   done
7254 IFS=$as_save_IFS
7255
7256 fi
7257 fi
7258 DLLTOOL=$ac_cv_prog_DLLTOOL
7259 if test -n "$DLLTOOL"; then
7260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
7261 $as_echo "$DLLTOOL" >&6; }
7262 else
7263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7264 $as_echo "no" >&6; }
7265 fi
7266
7267
7268 fi
7269 if test -z "$ac_cv_prog_DLLTOOL"; then
7270   ac_ct_DLLTOOL=$DLLTOOL
7271   # Extract the first word of "dlltool", so it can be a program name with args.
7272 set dummy dlltool; ac_word=$2
7273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7274 $as_echo_n "checking for $ac_word... " >&6; }
7275 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
7276   $as_echo_n "(cached) " >&6
7277 else
7278   if test -n "$ac_ct_DLLTOOL"; then
7279   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
7280 else
7281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7282 for as_dir in $PATH
7283 do
7284   IFS=$as_save_IFS
7285   test -z "$as_dir" && as_dir=.
7286     for ac_exec_ext in '' $ac_executable_extensions; do
7287   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7288     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
7289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7290     break 2
7291   fi
7292 done
7293   done
7294 IFS=$as_save_IFS
7295
7296 fi
7297 fi
7298 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
7299 if test -n "$ac_ct_DLLTOOL"; then
7300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
7301 $as_echo "$ac_ct_DLLTOOL" >&6; }
7302 else
7303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7304 $as_echo "no" >&6; }
7305 fi
7306
7307   if test "x$ac_ct_DLLTOOL" = x; then
7308     DLLTOOL="false"
7309   else
7310     case $cross_compiling:$ac_tool_warned in
7311 yes:)
7312 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7313 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7314 ac_tool_warned=yes ;;
7315 esac
7316     DLLTOOL=$ac_ct_DLLTOOL
7317   fi
7318 else
7319   DLLTOOL="$ac_cv_prog_DLLTOOL"
7320 fi
7321
7322 test -z "$DLLTOOL" && DLLTOOL=dlltool
7323
7324
7325
7326
7327
7328
7329
7330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
7331 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
7332 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
7333   $as_echo_n "(cached) " >&6
7334 else
7335   lt_cv_sharedlib_from_linklib_cmd='unknown'
7336
7337 case $host_os in
7338 cygwin* | mingw* | pw32* | cegcc*)
7339   # two different shell functions defined in ltmain.sh
7340   # decide which to use based on capabilities of $DLLTOOL
7341   case `$DLLTOOL --help 2>&1` in
7342   *--identify-strict*)
7343     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
7344     ;;
7345   *)
7346     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
7347     ;;
7348   esac
7349   ;;
7350 *)
7351   # fallback: assume linklib IS sharedlib
7352   lt_cv_sharedlib_from_linklib_cmd="$ECHO"
7353   ;;
7354 esac
7355
7356 fi
7357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
7358 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
7359 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
7360 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
7361
7362
7363
7364
7365
7366
7367
7368 if test -n "$ac_tool_prefix"; then
7369   for ac_prog in ar
7370   do
7371     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
7372 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
7373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7374 $as_echo_n "checking for $ac_word... " >&6; }
7375 if ${ac_cv_prog_AR+:} false; then :
7376   $as_echo_n "(cached) " >&6
7377 else
7378   if test -n "$AR"; then
7379   ac_cv_prog_AR="$AR" # Let the user override the test.
7380 else
7381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7382 for as_dir in $PATH
7383 do
7384   IFS=$as_save_IFS
7385   test -z "$as_dir" && as_dir=.
7386     for ac_exec_ext in '' $ac_executable_extensions; do
7387   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7388     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
7389     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7390     break 2
7391   fi
7392 done
7393   done
7394 IFS=$as_save_IFS
7395
7396 fi
7397 fi
7398 AR=$ac_cv_prog_AR
7399 if test -n "$AR"; then
7400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7401 $as_echo "$AR" >&6; }
7402 else
7403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7404 $as_echo "no" >&6; }
7405 fi
7406
7407
7408     test -n "$AR" && break
7409   done
7410 fi
7411 if test -z "$AR"; then
7412   ac_ct_AR=$AR
7413   for ac_prog in ar
7414 do
7415   # Extract the first word of "$ac_prog", so it can be a program name with args.
7416 set dummy $ac_prog; ac_word=$2
7417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7418 $as_echo_n "checking for $ac_word... " >&6; }
7419 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7420   $as_echo_n "(cached) " >&6
7421 else
7422   if test -n "$ac_ct_AR"; then
7423   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7424 else
7425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7426 for as_dir in $PATH
7427 do
7428   IFS=$as_save_IFS
7429   test -z "$as_dir" && as_dir=.
7430     for ac_exec_ext in '' $ac_executable_extensions; do
7431   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7432     ac_cv_prog_ac_ct_AR="$ac_prog"
7433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7434     break 2
7435   fi
7436 done
7437   done
7438 IFS=$as_save_IFS
7439
7440 fi
7441 fi
7442 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7443 if test -n "$ac_ct_AR"; then
7444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7445 $as_echo "$ac_ct_AR" >&6; }
7446 else
7447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7448 $as_echo "no" >&6; }
7449 fi
7450
7451
7452   test -n "$ac_ct_AR" && break
7453 done
7454
7455   if test "x$ac_ct_AR" = x; then
7456     AR="false"
7457   else
7458     case $cross_compiling:$ac_tool_warned in
7459 yes:)
7460 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7461 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7462 ac_tool_warned=yes ;;
7463 esac
7464     AR=$ac_ct_AR
7465   fi
7466 fi
7467
7468 : ${AR=ar}
7469 : ${AR_FLAGS=cru}
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
7482 $as_echo_n "checking for archiver @FILE support... " >&6; }
7483 if ${lt_cv_ar_at_file+:} false; then :
7484   $as_echo_n "(cached) " >&6
7485 else
7486   lt_cv_ar_at_file=no
7487    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7488 /* end confdefs.h.  */
7489
7490 int
7491 main ()
7492 {
7493
7494   ;
7495   return 0;
7496 }
7497 _ACEOF
7498 if ac_fn_c_try_compile "$LINENO"; then :
7499   echo conftest.$ac_objext > conftest.lst
7500       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
7501       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
7502   (eval $lt_ar_try) 2>&5
7503   ac_status=$?
7504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7505   test $ac_status = 0; }
7506       if test "$ac_status" -eq 0; then
7507         # Ensure the archiver fails upon bogus file names.
7508         rm -f conftest.$ac_objext libconftest.a
7509         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
7510   (eval $lt_ar_try) 2>&5
7511   ac_status=$?
7512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7513   test $ac_status = 0; }
7514         if test "$ac_status" -ne 0; then
7515           lt_cv_ar_at_file=@
7516         fi
7517       fi
7518       rm -f conftest.* libconftest.a
7519
7520 fi
7521 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7522
7523 fi
7524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
7525 $as_echo "$lt_cv_ar_at_file" >&6; }
7526
7527 if test "x$lt_cv_ar_at_file" = xno; then
7528   archiver_list_spec=
7529 else
7530   archiver_list_spec=$lt_cv_ar_at_file
7531 fi
7532
7533
7534
7535
7536
7537
7538
7539 if test -n "$ac_tool_prefix"; then
7540   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7541 set dummy ${ac_tool_prefix}strip; ac_word=$2
7542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7543 $as_echo_n "checking for $ac_word... " >&6; }
7544 if ${ac_cv_prog_STRIP+:} false; then :
7545   $as_echo_n "(cached) " >&6
7546 else
7547   if test -n "$STRIP"; then
7548   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7549 else
7550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7551 for as_dir in $PATH
7552 do
7553   IFS=$as_save_IFS
7554   test -z "$as_dir" && as_dir=.
7555     for ac_exec_ext in '' $ac_executable_extensions; do
7556   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7557     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7558     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7559     break 2
7560   fi
7561 done
7562   done
7563 IFS=$as_save_IFS
7564
7565 fi
7566 fi
7567 STRIP=$ac_cv_prog_STRIP
7568 if test -n "$STRIP"; then
7569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7570 $as_echo "$STRIP" >&6; }
7571 else
7572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7573 $as_echo "no" >&6; }
7574 fi
7575
7576
7577 fi
7578 if test -z "$ac_cv_prog_STRIP"; then
7579   ac_ct_STRIP=$STRIP
7580   # Extract the first word of "strip", so it can be a program name with args.
7581 set dummy strip; ac_word=$2
7582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7583 $as_echo_n "checking for $ac_word... " >&6; }
7584 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7585   $as_echo_n "(cached) " >&6
7586 else
7587   if test -n "$ac_ct_STRIP"; then
7588   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7589 else
7590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7591 for as_dir in $PATH
7592 do
7593   IFS=$as_save_IFS
7594   test -z "$as_dir" && as_dir=.
7595     for ac_exec_ext in '' $ac_executable_extensions; do
7596   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7597     ac_cv_prog_ac_ct_STRIP="strip"
7598     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7599     break 2
7600   fi
7601 done
7602   done
7603 IFS=$as_save_IFS
7604
7605 fi
7606 fi
7607 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7608 if test -n "$ac_ct_STRIP"; then
7609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7610 $as_echo "$ac_ct_STRIP" >&6; }
7611 else
7612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7613 $as_echo "no" >&6; }
7614 fi
7615
7616   if test "x$ac_ct_STRIP" = x; then
7617     STRIP=":"
7618   else
7619     case $cross_compiling:$ac_tool_warned in
7620 yes:)
7621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7622 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7623 ac_tool_warned=yes ;;
7624 esac
7625     STRIP=$ac_ct_STRIP
7626   fi
7627 else
7628   STRIP="$ac_cv_prog_STRIP"
7629 fi
7630
7631 test -z "$STRIP" && STRIP=:
7632
7633
7634
7635
7636
7637
7638 if test -n "$ac_tool_prefix"; then
7639   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7640 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7642 $as_echo_n "checking for $ac_word... " >&6; }
7643 if ${ac_cv_prog_RANLIB+:} false; then :
7644   $as_echo_n "(cached) " >&6
7645 else
7646   if test -n "$RANLIB"; then
7647   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7648 else
7649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7650 for as_dir in $PATH
7651 do
7652   IFS=$as_save_IFS
7653   test -z "$as_dir" && as_dir=.
7654     for ac_exec_ext in '' $ac_executable_extensions; do
7655   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7656     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7657     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7658     break 2
7659   fi
7660 done
7661   done
7662 IFS=$as_save_IFS
7663
7664 fi
7665 fi
7666 RANLIB=$ac_cv_prog_RANLIB
7667 if test -n "$RANLIB"; then
7668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7669 $as_echo "$RANLIB" >&6; }
7670 else
7671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7672 $as_echo "no" >&6; }
7673 fi
7674
7675
7676 fi
7677 if test -z "$ac_cv_prog_RANLIB"; then
7678   ac_ct_RANLIB=$RANLIB
7679   # Extract the first word of "ranlib", so it can be a program name with args.
7680 set dummy ranlib; ac_word=$2
7681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7682 $as_echo_n "checking for $ac_word... " >&6; }
7683 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7684   $as_echo_n "(cached) " >&6
7685 else
7686   if test -n "$ac_ct_RANLIB"; then
7687   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7688 else
7689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7690 for as_dir in $PATH
7691 do
7692   IFS=$as_save_IFS
7693   test -z "$as_dir" && as_dir=.
7694     for ac_exec_ext in '' $ac_executable_extensions; do
7695   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7696     ac_cv_prog_ac_ct_RANLIB="ranlib"
7697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7698     break 2
7699   fi
7700 done
7701   done
7702 IFS=$as_save_IFS
7703
7704 fi
7705 fi
7706 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7707 if test -n "$ac_ct_RANLIB"; then
7708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7709 $as_echo "$ac_ct_RANLIB" >&6; }
7710 else
7711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7712 $as_echo "no" >&6; }
7713 fi
7714
7715   if test "x$ac_ct_RANLIB" = x; then
7716     RANLIB=":"
7717   else
7718     case $cross_compiling:$ac_tool_warned in
7719 yes:)
7720 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7721 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7722 ac_tool_warned=yes ;;
7723 esac
7724     RANLIB=$ac_ct_RANLIB
7725   fi
7726 else
7727   RANLIB="$ac_cv_prog_RANLIB"
7728 fi
7729
7730 test -z "$RANLIB" && RANLIB=:
7731
7732
7733
7734
7735
7736
7737 # Determine commands to create old-style static archives.
7738 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7739 old_postinstall_cmds='chmod 644 $oldlib'
7740 old_postuninstall_cmds=
7741
7742 if test -n "$RANLIB"; then
7743   case $host_os in
7744   openbsd*)
7745     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
7746     ;;
7747   *)
7748     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
7749     ;;
7750   esac
7751   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
7752 fi
7753
7754 case $host_os in
7755   darwin*)
7756     lock_old_archive_extraction=yes ;;
7757   *)
7758     lock_old_archive_extraction=no ;;
7759 esac
7760
7761
7762
7763
7764
7765
7766
7767
7768
7769
7770
7771
7772
7773
7774
7775
7776
7777
7778
7779
7780
7781
7782
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799 # If no C compiler was specified, use CC.
7800 LTCC=${LTCC-"$CC"}
7801
7802 # If no C compiler flags were specified, use CFLAGS.
7803 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7804
7805 # Allow CC to be a program name with arguments.
7806 compiler=$CC
7807
7808
7809 # Check for command to grab the raw symbol name followed by C symbol from nm.
7810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7811 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7812 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7813   $as_echo_n "(cached) " >&6
7814 else
7815
7816 # These are sane defaults that work on at least a few old systems.
7817 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7818
7819 # Character class describing NM global symbol codes.
7820 symcode='[BCDEGRST]'
7821
7822 # Regexp to match symbols that can be accessed directly from C.
7823 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7824
7825 # Define system-specific variables.
7826 case $host_os in
7827 aix*)
7828   symcode='[BCDT]'
7829   ;;
7830 cygwin* | mingw* | pw32* | cegcc*)
7831   symcode='[ABCDGISTW]'
7832   ;;
7833 hpux*)
7834   if test "$host_cpu" = ia64; then
7835     symcode='[ABCDEGRST]'
7836   fi
7837   ;;
7838 irix* | nonstopux*)
7839   symcode='[BCDEGRST]'
7840   ;;
7841 osf*)
7842   symcode='[BCDEGQRST]'
7843   ;;
7844 solaris*)
7845   symcode='[BDRT]'
7846   ;;
7847 sco3.2v5*)
7848   symcode='[DT]'
7849   ;;
7850 sysv4.2uw2*)
7851   symcode='[DT]'
7852   ;;
7853 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7854   symcode='[ABDT]'
7855   ;;
7856 sysv4)
7857   symcode='[DFNSTU]'
7858   ;;
7859 esac
7860
7861 # If we're using GNU nm, then use its standard symbol codes.
7862 case `$NM -V 2>&1` in
7863 *GNU* | *'with BFD'*)
7864   symcode='[ABCDGIRSTW]' ;;
7865 esac
7866
7867 # Transform an extracted symbol line into a proper C declaration.
7868 # Some systems (esp. on ia64) link data and code symbols differently,
7869 # so use this general approach.
7870 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7871
7872 # Transform an extracted symbol line into symbol name and symbol address
7873 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7874 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'"
7875
7876 # Handle CRLF in mingw tool chain
7877 opt_cr=
7878 case $build_os in
7879 mingw*)
7880   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7881   ;;
7882 esac
7883
7884 # Try without a prefix underscore, then with it.
7885 for ac_symprfx in "" "_"; do
7886
7887   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7888   symxfrm="\\1 $ac_symprfx\\2 \\2"
7889
7890   # Write the raw and C identifiers.
7891   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7892     # Fake it for dumpbin and say T for any non-static function
7893     # and D for any global variable.
7894     # Also find C++ and __fastcall symbols from MSVC++,
7895     # which start with @ or ?.
7896     lt_cv_sys_global_symbol_pipe="$AWK '"\
7897 "     {last_section=section; section=\$ 3};"\
7898 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
7899 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7900 "     \$ 0!~/External *\|/{next};"\
7901 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7902 "     {if(hide[section]) next};"\
7903 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7904 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7905 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7906 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7907 "     ' prfx=^$ac_symprfx"
7908   else
7909     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7910   fi
7911   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
7912
7913   # Check to see that the pipe works correctly.
7914   pipe_works=no
7915
7916   rm -f conftest*
7917   cat > conftest.$ac_ext <<_LT_EOF
7918 #ifdef __cplusplus
7919 extern "C" {
7920 #endif
7921 char nm_test_var;
7922 void nm_test_func(void);
7923 void nm_test_func(void){}
7924 #ifdef __cplusplus
7925 }
7926 #endif
7927 int main(){nm_test_var='a';nm_test_func();return(0);}
7928 _LT_EOF
7929
7930   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7931   (eval $ac_compile) 2>&5
7932   ac_status=$?
7933   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7934   test $ac_status = 0; }; then
7935     # Now try to grab the symbols.
7936     nlist=conftest.nm
7937     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7938   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7939   ac_status=$?
7940   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7941   test $ac_status = 0; } && test -s "$nlist"; then
7942       # Try sorting and uniquifying the output.
7943       if sort "$nlist" | uniq > "$nlist"T; then
7944         mv -f "$nlist"T "$nlist"
7945       else
7946         rm -f "$nlist"T
7947       fi
7948
7949       # Make sure that we snagged all the symbols we need.
7950       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7951         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7952           cat <<_LT_EOF > conftest.$ac_ext
7953 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
7954 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
7955 /* DATA imports from DLLs on WIN32 con't be const, because runtime
7956    relocations are performed -- see ld's documentation on pseudo-relocs.  */
7957 # define LT_DLSYM_CONST
7958 #elif defined(__osf__)
7959 /* This system does not cope well with relocations in const data.  */
7960 # define LT_DLSYM_CONST
7961 #else
7962 # define LT_DLSYM_CONST const
7963 #endif
7964
7965 #ifdef __cplusplus
7966 extern "C" {
7967 #endif
7968
7969 _LT_EOF
7970           # Now generate the symbol file.
7971           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7972
7973           cat <<_LT_EOF >> conftest.$ac_ext
7974
7975 /* The mapping between symbol names and symbols.  */
7976 LT_DLSYM_CONST struct {
7977   const char *name;
7978   void       *address;
7979 }
7980 lt__PROGRAM__LTX_preloaded_symbols[] =
7981 {
7982   { "@PROGRAM@", (void *) 0 },
7983 _LT_EOF
7984           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7985           cat <<\_LT_EOF >> conftest.$ac_ext
7986   {0, (void *) 0}
7987 };
7988
7989 /* This works around a problem in FreeBSD linker */
7990 #ifdef FREEBSD_WORKAROUND
7991 static const void *lt_preloaded_setup() {
7992   return lt__PROGRAM__LTX_preloaded_symbols;
7993 }
7994 #endif
7995
7996 #ifdef __cplusplus
7997 }
7998 #endif
7999 _LT_EOF
8000           # Now try linking the two files.
8001           mv conftest.$ac_objext conftstm.$ac_objext
8002           lt_globsym_save_LIBS=$LIBS
8003           lt_globsym_save_CFLAGS=$CFLAGS
8004           LIBS="conftstm.$ac_objext"
8005           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
8006           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
8007   (eval $ac_link) 2>&5
8008   ac_status=$?
8009   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8010   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
8011             pipe_works=yes
8012           fi
8013           LIBS=$lt_globsym_save_LIBS
8014           CFLAGS=$lt_globsym_save_CFLAGS
8015         else
8016           echo "cannot find nm_test_func in $nlist" >&5
8017         fi
8018       else
8019         echo "cannot find nm_test_var in $nlist" >&5
8020       fi
8021     else
8022       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
8023     fi
8024   else
8025     echo "$progname: failed program was:" >&5
8026     cat conftest.$ac_ext >&5
8027   fi
8028   rm -rf conftest* conftst*
8029
8030   # Do not use the global_symbol_pipe unless it works.
8031   if test "$pipe_works" = yes; then
8032     break
8033   else
8034     lt_cv_sys_global_symbol_pipe=
8035   fi
8036 done
8037
8038 fi
8039
8040 if test -z "$lt_cv_sys_global_symbol_pipe"; then
8041   lt_cv_sys_global_symbol_to_cdecl=
8042 fi
8043 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
8044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8045 $as_echo "failed" >&6; }
8046 else
8047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
8048 $as_echo "ok" >&6; }
8049 fi
8050
8051 # Response file support.
8052 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
8053   nm_file_list_spec='@'
8054 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
8055   nm_file_list_spec='@'
8056 fi
8057
8058
8059
8060
8061
8062
8063
8064
8065
8066
8067
8068
8069
8070
8071
8072
8073
8074
8075
8076
8077
8078
8079
8080
8081
8082
8083
8084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
8085 $as_echo_n "checking for sysroot... " >&6; }
8086
8087 # Check whether --with-sysroot was given.
8088 if test "${with_sysroot+set}" = set; then :
8089   withval=$with_sysroot;
8090 else
8091   with_sysroot=no
8092 fi
8093
8094
8095 lt_sysroot=
8096 case ${with_sysroot} in #(
8097  yes)
8098    if test "$GCC" = yes; then
8099      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
8100    fi
8101    ;; #(
8102  /*)
8103    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
8104    ;; #(
8105  no|'')
8106    ;; #(
8107  *)
8108    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
8109 $as_echo "${with_sysroot}" >&6; }
8110    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
8111    ;;
8112 esac
8113
8114  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
8115 $as_echo "${lt_sysroot:-no}" >&6; }
8116
8117
8118
8119
8120
8121 # Check whether --enable-libtool-lock was given.
8122 if test "${enable_libtool_lock+set}" = set; then :
8123   enableval=$enable_libtool_lock;
8124 fi
8125
8126 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8127
8128 # Some flags need to be propagated to the compiler or linker for good
8129 # libtool support.
8130 case $host in
8131 ia64-*-hpux*)
8132   # Find out which ABI we are using.
8133   echo 'int i;' > conftest.$ac_ext
8134   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8135   (eval $ac_compile) 2>&5
8136   ac_status=$?
8137   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8138   test $ac_status = 0; }; then
8139     case `/usr/bin/file conftest.$ac_objext` in
8140       *ELF-32*)
8141         HPUX_IA64_MODE="32"
8142         ;;
8143       *ELF-64*)
8144         HPUX_IA64_MODE="64"
8145         ;;
8146     esac
8147   fi
8148   rm -rf conftest*
8149   ;;
8150 *-*-irix6*)
8151   # Find out which ABI we are using.
8152   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8153   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8154   (eval $ac_compile) 2>&5
8155   ac_status=$?
8156   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8157   test $ac_status = 0; }; then
8158     if test "$lt_cv_prog_gnu_ld" = yes; then
8159       case `/usr/bin/file conftest.$ac_objext` in
8160         *32-bit*)
8161           LD="${LD-ld} -melf32bsmip"
8162           ;;
8163         *N32*)
8164           LD="${LD-ld} -melf32bmipn32"
8165           ;;
8166         *64-bit*)
8167           LD="${LD-ld} -melf64bmip"
8168         ;;
8169       esac
8170     else
8171       case `/usr/bin/file conftest.$ac_objext` in
8172         *32-bit*)
8173           LD="${LD-ld} -32"
8174           ;;
8175         *N32*)
8176           LD="${LD-ld} -n32"
8177           ;;
8178         *64-bit*)
8179           LD="${LD-ld} -64"
8180           ;;
8181       esac
8182     fi
8183   fi
8184   rm -rf conftest*
8185   ;;
8186
8187 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8188 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8189   # Find out which ABI we are using.
8190   echo 'int i;' > conftest.$ac_ext
8191   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8192   (eval $ac_compile) 2>&5
8193   ac_status=$?
8194   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8195   test $ac_status = 0; }; then
8196     case `/usr/bin/file conftest.o` in
8197       *32-bit*)
8198         case $host in
8199           x86_64-*kfreebsd*-gnu)
8200             LD="${LD-ld} -m elf_i386_fbsd"
8201             ;;
8202           x86_64-*linux*)
8203             case `/usr/bin/file conftest.o` in
8204               *x86-64*)
8205                 LD="${LD-ld} -m elf32_x86_64"
8206                 ;;
8207               *)
8208                 LD="${LD-ld} -m elf_i386"
8209                 ;;
8210             esac
8211             ;;
8212           powerpc64le-*)
8213             LD="${LD-ld} -m elf32lppclinux"
8214             ;;
8215           powerpc64-*)
8216             LD="${LD-ld} -m elf32ppclinux"
8217             ;;
8218           s390x-*linux*)
8219             LD="${LD-ld} -m elf_s390"
8220             ;;
8221           sparc64-*linux*)
8222             LD="${LD-ld} -m elf32_sparc"
8223             ;;
8224         esac
8225         ;;
8226       *64-bit*)
8227         case $host in
8228           x86_64-*kfreebsd*-gnu)
8229             LD="${LD-ld} -m elf_x86_64_fbsd"
8230             ;;
8231           x86_64-*linux*)
8232             LD="${LD-ld} -m elf_x86_64"
8233             ;;
8234           powerpcle-*)
8235             LD="${LD-ld} -m elf64lppc"
8236             ;;
8237           powerpc-*)
8238             LD="${LD-ld} -m elf64ppc"
8239             ;;
8240           s390*-*linux*|s390*-*tpf*)
8241             LD="${LD-ld} -m elf64_s390"
8242             ;;
8243           sparc*-*linux*)
8244             LD="${LD-ld} -m elf64_sparc"
8245             ;;
8246         esac
8247         ;;
8248     esac
8249   fi
8250   rm -rf conftest*
8251   ;;
8252
8253 *-*-sco3.2v5*)
8254   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8255   SAVE_CFLAGS="$CFLAGS"
8256   CFLAGS="$CFLAGS -belf"
8257   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8258 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8259 if ${lt_cv_cc_needs_belf+:} false; then :
8260   $as_echo_n "(cached) " >&6
8261 else
8262   ac_ext=c
8263 ac_cpp='$CPP $CPPFLAGS'
8264 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8265 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8266 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8267
8268      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8269 /* end confdefs.h.  */
8270
8271 int
8272 main ()
8273 {
8274
8275   ;
8276   return 0;
8277 }
8278 _ACEOF
8279 if ac_fn_c_try_link "$LINENO"; then :
8280   lt_cv_cc_needs_belf=yes
8281 else
8282   lt_cv_cc_needs_belf=no
8283 fi
8284 rm -f core conftest.err conftest.$ac_objext \
8285     conftest$ac_exeext conftest.$ac_ext
8286      ac_ext=c
8287 ac_cpp='$CPP $CPPFLAGS'
8288 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8289 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8290 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8291
8292 fi
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8294 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8295   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8296     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8297     CFLAGS="$SAVE_CFLAGS"
8298   fi
8299   ;;
8300 *-*solaris*)
8301   # Find out which ABI we are using.
8302   echo 'int i;' > conftest.$ac_ext
8303   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8304   (eval $ac_compile) 2>&5
8305   ac_status=$?
8306   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8307   test $ac_status = 0; }; then
8308     case `/usr/bin/file conftest.o` in
8309     *64-bit*)
8310       case $lt_cv_prog_gnu_ld in
8311       yes*)
8312         case $host in
8313         i?86-*-solaris*)
8314           LD="${LD-ld} -m elf_x86_64"
8315           ;;
8316         sparc*-*-solaris*)
8317           LD="${LD-ld} -m elf64_sparc"
8318           ;;
8319         esac
8320         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
8321         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
8322           LD="${LD-ld}_sol2"
8323         fi
8324         ;;
8325       *)
8326         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8327           LD="${LD-ld} -64"
8328         fi
8329         ;;
8330       esac
8331       ;;
8332     esac
8333   fi
8334   rm -rf conftest*
8335   ;;
8336 esac
8337
8338 need_locks="$enable_libtool_lock"
8339
8340 if test -n "$ac_tool_prefix"; then
8341   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
8342 set dummy ${ac_tool_prefix}mt; ac_word=$2
8343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8344 $as_echo_n "checking for $ac_word... " >&6; }
8345 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
8346   $as_echo_n "(cached) " >&6
8347 else
8348   if test -n "$MANIFEST_TOOL"; then
8349   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
8350 else
8351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8352 for as_dir in $PATH
8353 do
8354   IFS=$as_save_IFS
8355   test -z "$as_dir" && as_dir=.
8356     for ac_exec_ext in '' $ac_executable_extensions; do
8357   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8358     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
8359     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8360     break 2
8361   fi
8362 done
8363   done
8364 IFS=$as_save_IFS
8365
8366 fi
8367 fi
8368 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
8369 if test -n "$MANIFEST_TOOL"; then
8370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
8371 $as_echo "$MANIFEST_TOOL" >&6; }
8372 else
8373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8374 $as_echo "no" >&6; }
8375 fi
8376
8377
8378 fi
8379 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
8380   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
8381   # Extract the first word of "mt", so it can be a program name with args.
8382 set dummy mt; ac_word=$2
8383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8384 $as_echo_n "checking for $ac_word... " >&6; }
8385 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
8386   $as_echo_n "(cached) " >&6
8387 else
8388   if test -n "$ac_ct_MANIFEST_TOOL"; then
8389   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
8390 else
8391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8392 for as_dir in $PATH
8393 do
8394   IFS=$as_save_IFS
8395   test -z "$as_dir" && as_dir=.
8396     for ac_exec_ext in '' $ac_executable_extensions; do
8397   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8398     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
8399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8400     break 2
8401   fi
8402 done
8403   done
8404 IFS=$as_save_IFS
8405
8406 fi
8407 fi
8408 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
8409 if test -n "$ac_ct_MANIFEST_TOOL"; then
8410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
8411 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
8412 else
8413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8414 $as_echo "no" >&6; }
8415 fi
8416
8417   if test "x$ac_ct_MANIFEST_TOOL" = x; then
8418     MANIFEST_TOOL=":"
8419   else
8420     case $cross_compiling:$ac_tool_warned in
8421 yes:)
8422 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8423 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8424 ac_tool_warned=yes ;;
8425 esac
8426     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
8427   fi
8428 else
8429   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
8430 fi
8431
8432 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
8433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
8434 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
8435 if ${lt_cv_path_mainfest_tool+:} false; then :
8436   $as_echo_n "(cached) " >&6
8437 else
8438   lt_cv_path_mainfest_tool=no
8439   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
8440   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
8441   cat conftest.err >&5
8442   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
8443     lt_cv_path_mainfest_tool=yes
8444   fi
8445   rm -f conftest*
8446 fi
8447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
8448 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
8449 if test "x$lt_cv_path_mainfest_tool" != xyes; then
8450   MANIFEST_TOOL=:
8451 fi
8452
8453
8454
8455
8456
8457
8458   case $host_os in
8459     rhapsody* | darwin*)
8460     if test -n "$ac_tool_prefix"; then
8461   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8462 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8464 $as_echo_n "checking for $ac_word... " >&6; }
8465 if ${ac_cv_prog_DSYMUTIL+:} false; then :
8466   $as_echo_n "(cached) " >&6
8467 else
8468   if test -n "$DSYMUTIL"; then
8469   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8470 else
8471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8472 for as_dir in $PATH
8473 do
8474   IFS=$as_save_IFS
8475   test -z "$as_dir" && as_dir=.
8476     for ac_exec_ext in '' $ac_executable_extensions; do
8477   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8478     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8479     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8480     break 2
8481   fi
8482 done
8483   done
8484 IFS=$as_save_IFS
8485
8486 fi
8487 fi
8488 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8489 if test -n "$DSYMUTIL"; then
8490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8491 $as_echo "$DSYMUTIL" >&6; }
8492 else
8493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8494 $as_echo "no" >&6; }
8495 fi
8496
8497
8498 fi
8499 if test -z "$ac_cv_prog_DSYMUTIL"; then
8500   ac_ct_DSYMUTIL=$DSYMUTIL
8501   # Extract the first word of "dsymutil", so it can be a program name with args.
8502 set dummy dsymutil; ac_word=$2
8503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8504 $as_echo_n "checking for $ac_word... " >&6; }
8505 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8506   $as_echo_n "(cached) " >&6
8507 else
8508   if test -n "$ac_ct_DSYMUTIL"; then
8509   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8510 else
8511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8512 for as_dir in $PATH
8513 do
8514   IFS=$as_save_IFS
8515   test -z "$as_dir" && as_dir=.
8516     for ac_exec_ext in '' $ac_executable_extensions; do
8517   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8518     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8519     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8520     break 2
8521   fi
8522 done
8523   done
8524 IFS=$as_save_IFS
8525
8526 fi
8527 fi
8528 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8529 if test -n "$ac_ct_DSYMUTIL"; then
8530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8531 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8532 else
8533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8534 $as_echo "no" >&6; }
8535 fi
8536
8537   if test "x$ac_ct_DSYMUTIL" = x; then
8538     DSYMUTIL=":"
8539   else
8540     case $cross_compiling:$ac_tool_warned in
8541 yes:)
8542 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8543 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8544 ac_tool_warned=yes ;;
8545 esac
8546     DSYMUTIL=$ac_ct_DSYMUTIL
8547   fi
8548 else
8549   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8550 fi
8551
8552     if test -n "$ac_tool_prefix"; then
8553   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8554 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8556 $as_echo_n "checking for $ac_word... " >&6; }
8557 if ${ac_cv_prog_NMEDIT+:} false; then :
8558   $as_echo_n "(cached) " >&6
8559 else
8560   if test -n "$NMEDIT"; then
8561   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8562 else
8563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8564 for as_dir in $PATH
8565 do
8566   IFS=$as_save_IFS
8567   test -z "$as_dir" && as_dir=.
8568     for ac_exec_ext in '' $ac_executable_extensions; do
8569   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8570     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8572     break 2
8573   fi
8574 done
8575   done
8576 IFS=$as_save_IFS
8577
8578 fi
8579 fi
8580 NMEDIT=$ac_cv_prog_NMEDIT
8581 if test -n "$NMEDIT"; then
8582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8583 $as_echo "$NMEDIT" >&6; }
8584 else
8585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8586 $as_echo "no" >&6; }
8587 fi
8588
8589
8590 fi
8591 if test -z "$ac_cv_prog_NMEDIT"; then
8592   ac_ct_NMEDIT=$NMEDIT
8593   # Extract the first word of "nmedit", so it can be a program name with args.
8594 set dummy nmedit; ac_word=$2
8595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8596 $as_echo_n "checking for $ac_word... " >&6; }
8597 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8598   $as_echo_n "(cached) " >&6
8599 else
8600   if test -n "$ac_ct_NMEDIT"; then
8601   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8602 else
8603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8604 for as_dir in $PATH
8605 do
8606   IFS=$as_save_IFS
8607   test -z "$as_dir" && as_dir=.
8608     for ac_exec_ext in '' $ac_executable_extensions; do
8609   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8610     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8612     break 2
8613   fi
8614 done
8615   done
8616 IFS=$as_save_IFS
8617
8618 fi
8619 fi
8620 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8621 if test -n "$ac_ct_NMEDIT"; then
8622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8623 $as_echo "$ac_ct_NMEDIT" >&6; }
8624 else
8625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8626 $as_echo "no" >&6; }
8627 fi
8628
8629   if test "x$ac_ct_NMEDIT" = x; then
8630     NMEDIT=":"
8631   else
8632     case $cross_compiling:$ac_tool_warned in
8633 yes:)
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8636 ac_tool_warned=yes ;;
8637 esac
8638     NMEDIT=$ac_ct_NMEDIT
8639   fi
8640 else
8641   NMEDIT="$ac_cv_prog_NMEDIT"
8642 fi
8643
8644     if test -n "$ac_tool_prefix"; then
8645   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8646 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8648 $as_echo_n "checking for $ac_word... " >&6; }
8649 if ${ac_cv_prog_LIPO+:} false; then :
8650   $as_echo_n "(cached) " >&6
8651 else
8652   if test -n "$LIPO"; then
8653   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8654 else
8655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8656 for as_dir in $PATH
8657 do
8658   IFS=$as_save_IFS
8659   test -z "$as_dir" && as_dir=.
8660     for ac_exec_ext in '' $ac_executable_extensions; do
8661   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8662     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8664     break 2
8665   fi
8666 done
8667   done
8668 IFS=$as_save_IFS
8669
8670 fi
8671 fi
8672 LIPO=$ac_cv_prog_LIPO
8673 if test -n "$LIPO"; then
8674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8675 $as_echo "$LIPO" >&6; }
8676 else
8677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8678 $as_echo "no" >&6; }
8679 fi
8680
8681
8682 fi
8683 if test -z "$ac_cv_prog_LIPO"; then
8684   ac_ct_LIPO=$LIPO
8685   # Extract the first word of "lipo", so it can be a program name with args.
8686 set dummy lipo; ac_word=$2
8687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8688 $as_echo_n "checking for $ac_word... " >&6; }
8689 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8690   $as_echo_n "(cached) " >&6
8691 else
8692   if test -n "$ac_ct_LIPO"; then
8693   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8694 else
8695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8696 for as_dir in $PATH
8697 do
8698   IFS=$as_save_IFS
8699   test -z "$as_dir" && as_dir=.
8700     for ac_exec_ext in '' $ac_executable_extensions; do
8701   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8702     ac_cv_prog_ac_ct_LIPO="lipo"
8703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8704     break 2
8705   fi
8706 done
8707   done
8708 IFS=$as_save_IFS
8709
8710 fi
8711 fi
8712 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8713 if test -n "$ac_ct_LIPO"; then
8714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8715 $as_echo "$ac_ct_LIPO" >&6; }
8716 else
8717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8718 $as_echo "no" >&6; }
8719 fi
8720
8721   if test "x$ac_ct_LIPO" = x; then
8722     LIPO=":"
8723   else
8724     case $cross_compiling:$ac_tool_warned in
8725 yes:)
8726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8727 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8728 ac_tool_warned=yes ;;
8729 esac
8730     LIPO=$ac_ct_LIPO
8731   fi
8732 else
8733   LIPO="$ac_cv_prog_LIPO"
8734 fi
8735
8736     if test -n "$ac_tool_prefix"; then
8737   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8738 set dummy ${ac_tool_prefix}otool; ac_word=$2
8739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8740 $as_echo_n "checking for $ac_word... " >&6; }
8741 if ${ac_cv_prog_OTOOL+:} false; then :
8742   $as_echo_n "(cached) " >&6
8743 else
8744   if test -n "$OTOOL"; then
8745   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8746 else
8747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8748 for as_dir in $PATH
8749 do
8750   IFS=$as_save_IFS
8751   test -z "$as_dir" && as_dir=.
8752     for ac_exec_ext in '' $ac_executable_extensions; do
8753   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8754     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8756     break 2
8757   fi
8758 done
8759   done
8760 IFS=$as_save_IFS
8761
8762 fi
8763 fi
8764 OTOOL=$ac_cv_prog_OTOOL
8765 if test -n "$OTOOL"; then
8766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8767 $as_echo "$OTOOL" >&6; }
8768 else
8769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8770 $as_echo "no" >&6; }
8771 fi
8772
8773
8774 fi
8775 if test -z "$ac_cv_prog_OTOOL"; then
8776   ac_ct_OTOOL=$OTOOL
8777   # Extract the first word of "otool", so it can be a program name with args.
8778 set dummy otool; ac_word=$2
8779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8780 $as_echo_n "checking for $ac_word... " >&6; }
8781 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8782   $as_echo_n "(cached) " >&6
8783 else
8784   if test -n "$ac_ct_OTOOL"; then
8785   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8786 else
8787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8788 for as_dir in $PATH
8789 do
8790   IFS=$as_save_IFS
8791   test -z "$as_dir" && as_dir=.
8792     for ac_exec_ext in '' $ac_executable_extensions; do
8793   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8794     ac_cv_prog_ac_ct_OTOOL="otool"
8795     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8796     break 2
8797   fi
8798 done
8799   done
8800 IFS=$as_save_IFS
8801
8802 fi
8803 fi
8804 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8805 if test -n "$ac_ct_OTOOL"; then
8806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8807 $as_echo "$ac_ct_OTOOL" >&6; }
8808 else
8809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8810 $as_echo "no" >&6; }
8811 fi
8812
8813   if test "x$ac_ct_OTOOL" = x; then
8814     OTOOL=":"
8815   else
8816     case $cross_compiling:$ac_tool_warned in
8817 yes:)
8818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8819 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8820 ac_tool_warned=yes ;;
8821 esac
8822     OTOOL=$ac_ct_OTOOL
8823   fi
8824 else
8825   OTOOL="$ac_cv_prog_OTOOL"
8826 fi
8827
8828     if test -n "$ac_tool_prefix"; then
8829   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8830 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8832 $as_echo_n "checking for $ac_word... " >&6; }
8833 if ${ac_cv_prog_OTOOL64+:} false; then :
8834   $as_echo_n "(cached) " >&6
8835 else
8836   if test -n "$OTOOL64"; then
8837   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8838 else
8839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8840 for as_dir in $PATH
8841 do
8842   IFS=$as_save_IFS
8843   test -z "$as_dir" && as_dir=.
8844     for ac_exec_ext in '' $ac_executable_extensions; do
8845   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8846     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8848     break 2
8849   fi
8850 done
8851   done
8852 IFS=$as_save_IFS
8853
8854 fi
8855 fi
8856 OTOOL64=$ac_cv_prog_OTOOL64
8857 if test -n "$OTOOL64"; then
8858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8859 $as_echo "$OTOOL64" >&6; }
8860 else
8861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8862 $as_echo "no" >&6; }
8863 fi
8864
8865
8866 fi
8867 if test -z "$ac_cv_prog_OTOOL64"; then
8868   ac_ct_OTOOL64=$OTOOL64
8869   # Extract the first word of "otool64", so it can be a program name with args.
8870 set dummy otool64; ac_word=$2
8871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8872 $as_echo_n "checking for $ac_word... " >&6; }
8873 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8874   $as_echo_n "(cached) " >&6
8875 else
8876   if test -n "$ac_ct_OTOOL64"; then
8877   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8878 else
8879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8880 for as_dir in $PATH
8881 do
8882   IFS=$as_save_IFS
8883   test -z "$as_dir" && as_dir=.
8884     for ac_exec_ext in '' $ac_executable_extensions; do
8885   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8886     ac_cv_prog_ac_ct_OTOOL64="otool64"
8887     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8888     break 2
8889   fi
8890 done
8891   done
8892 IFS=$as_save_IFS
8893
8894 fi
8895 fi
8896 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8897 if test -n "$ac_ct_OTOOL64"; then
8898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8899 $as_echo "$ac_ct_OTOOL64" >&6; }
8900 else
8901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8902 $as_echo "no" >&6; }
8903 fi
8904
8905   if test "x$ac_ct_OTOOL64" = x; then
8906     OTOOL64=":"
8907   else
8908     case $cross_compiling:$ac_tool_warned in
8909 yes:)
8910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8911 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8912 ac_tool_warned=yes ;;
8913 esac
8914     OTOOL64=$ac_ct_OTOOL64
8915   fi
8916 else
8917   OTOOL64="$ac_cv_prog_OTOOL64"
8918 fi
8919
8920
8921
8922
8923
8924
8925
8926
8927
8928
8929
8930
8931
8932
8933
8934
8935
8936
8937
8938
8939
8940
8941
8942
8943
8944
8945
8946     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8947 $as_echo_n "checking for -single_module linker flag... " >&6; }
8948 if ${lt_cv_apple_cc_single_mod+:} false; then :
8949   $as_echo_n "(cached) " >&6
8950 else
8951   lt_cv_apple_cc_single_mod=no
8952       if test -z "${LT_MULTI_MODULE}"; then
8953         # By default we will add the -single_module flag. You can override
8954         # by either setting the environment variable LT_MULTI_MODULE
8955         # non-empty at configure time, or by adding -multi_module to the
8956         # link flags.
8957         rm -rf libconftest.dylib*
8958         echo "int foo(void){return 1;}" > conftest.c
8959         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8960 -dynamiclib -Wl,-single_module conftest.c" >&5
8961         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8962           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8963         _lt_result=$?
8964         # If there is a non-empty error log, and "single_module"
8965         # appears in it, assume the flag caused a linker warning
8966         if test -s conftest.err && $GREP single_module conftest.err; then
8967           cat conftest.err >&5
8968         # Otherwise, if the output was created with a 0 exit code from
8969         # the compiler, it worked.
8970         elif test -f libconftest.dylib && test $_lt_result -eq 0; then
8971           lt_cv_apple_cc_single_mod=yes
8972         else
8973           cat conftest.err >&5
8974         fi
8975         rm -rf libconftest.dylib*
8976         rm -f conftest.*
8977       fi
8978 fi
8979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8980 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8981
8982     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8983 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8984 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8985   $as_echo_n "(cached) " >&6
8986 else
8987   lt_cv_ld_exported_symbols_list=no
8988       save_LDFLAGS=$LDFLAGS
8989       echo "_main" > conftest.sym
8990       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8991       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8992 /* end confdefs.h.  */
8993
8994 int
8995 main ()
8996 {
8997
8998   ;
8999   return 0;
9000 }
9001 _ACEOF
9002 if ac_fn_c_try_link "$LINENO"; then :
9003   lt_cv_ld_exported_symbols_list=yes
9004 else
9005   lt_cv_ld_exported_symbols_list=no
9006 fi
9007 rm -f core conftest.err conftest.$ac_objext \
9008     conftest$ac_exeext conftest.$ac_ext
9009         LDFLAGS="$save_LDFLAGS"
9010
9011 fi
9012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
9013 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
9014
9015     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
9016 $as_echo_n "checking for -force_load linker flag... " >&6; }
9017 if ${lt_cv_ld_force_load+:} false; then :
9018   $as_echo_n "(cached) " >&6
9019 else
9020   lt_cv_ld_force_load=no
9021       cat > conftest.c << _LT_EOF
9022 int forced_loaded() { return 2;}
9023 _LT_EOF
9024       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
9025       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
9026       echo "$AR cru libconftest.a conftest.o" >&5
9027       $AR cru libconftest.a conftest.o 2>&5
9028       echo "$RANLIB libconftest.a" >&5
9029       $RANLIB libconftest.a 2>&5
9030       cat > conftest.c << _LT_EOF
9031 int main() { return 0;}
9032 _LT_EOF
9033       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
9034       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
9035       _lt_result=$?
9036       if test -s conftest.err && $GREP force_load conftest.err; then
9037         cat conftest.err >&5
9038       elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
9039         lt_cv_ld_force_load=yes
9040       else
9041         cat conftest.err >&5
9042       fi
9043         rm -f conftest.err libconftest.a conftest conftest.c
9044         rm -rf conftest.dSYM
9045
9046 fi
9047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
9048 $as_echo "$lt_cv_ld_force_load" >&6; }
9049     case $host_os in
9050     rhapsody* | darwin1.[012])
9051       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
9052     darwin1.*)
9053       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
9054     darwin*) # darwin 5.x on
9055       # if running on 10.5 or later, the deployment target defaults
9056       # to the OS version, if on x86, and 10.4, the deployment
9057       # target defaults to 10.4. Don't you love it?
9058       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
9059         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
9060           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
9061         10.[012]*)
9062           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
9063         10.*)
9064           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
9065       esac
9066     ;;
9067   esac
9068     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
9069       _lt_dar_single_mod='$single_module'
9070     fi
9071     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
9072       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
9073     else
9074       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
9075     fi
9076     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
9077       _lt_dsymutil='~$DSYMUTIL $lib || :'
9078     else
9079       _lt_dsymutil=
9080     fi
9081     ;;
9082   esac
9083
9084 for ac_header in dlfcn.h
9085 do :
9086   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9087 "
9088 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9089   cat >>confdefs.h <<_ACEOF
9090 #define HAVE_DLFCN_H 1
9091 _ACEOF
9092
9093 fi
9094
9095 done
9096
9097
9098
9099
9100
9101 # Set options
9102 enable_win32_dll=yes
9103
9104 case $host in
9105 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
9106   if test -n "$ac_tool_prefix"; then
9107   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
9108 set dummy ${ac_tool_prefix}as; ac_word=$2
9109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9110 $as_echo_n "checking for $ac_word... " >&6; }
9111 if ${ac_cv_prog_AS+:} false; then :
9112   $as_echo_n "(cached) " >&6
9113 else
9114   if test -n "$AS"; then
9115   ac_cv_prog_AS="$AS" # Let the user override the test.
9116 else
9117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9118 for as_dir in $PATH
9119 do
9120   IFS=$as_save_IFS
9121   test -z "$as_dir" && as_dir=.
9122     for ac_exec_ext in '' $ac_executable_extensions; do
9123   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9124     ac_cv_prog_AS="${ac_tool_prefix}as"
9125     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9126     break 2
9127   fi
9128 done
9129   done
9130 IFS=$as_save_IFS
9131
9132 fi
9133 fi
9134 AS=$ac_cv_prog_AS
9135 if test -n "$AS"; then
9136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
9137 $as_echo "$AS" >&6; }
9138 else
9139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9140 $as_echo "no" >&6; }
9141 fi
9142
9143
9144 fi
9145 if test -z "$ac_cv_prog_AS"; then
9146   ac_ct_AS=$AS
9147   # Extract the first word of "as", so it can be a program name with args.
9148 set dummy as; ac_word=$2
9149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9150 $as_echo_n "checking for $ac_word... " >&6; }
9151 if ${ac_cv_prog_ac_ct_AS+:} false; then :
9152   $as_echo_n "(cached) " >&6
9153 else
9154   if test -n "$ac_ct_AS"; then
9155   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
9156 else
9157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9158 for as_dir in $PATH
9159 do
9160   IFS=$as_save_IFS
9161   test -z "$as_dir" && as_dir=.
9162     for ac_exec_ext in '' $ac_executable_extensions; do
9163   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9164     ac_cv_prog_ac_ct_AS="as"
9165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9166     break 2
9167   fi
9168 done
9169   done
9170 IFS=$as_save_IFS
9171
9172 fi
9173 fi
9174 ac_ct_AS=$ac_cv_prog_ac_ct_AS
9175 if test -n "$ac_ct_AS"; then
9176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
9177 $as_echo "$ac_ct_AS" >&6; }
9178 else
9179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9180 $as_echo "no" >&6; }
9181 fi
9182
9183   if test "x$ac_ct_AS" = x; then
9184     AS="false"
9185   else
9186     case $cross_compiling:$ac_tool_warned in
9187 yes:)
9188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9190 ac_tool_warned=yes ;;
9191 esac
9192     AS=$ac_ct_AS
9193   fi
9194 else
9195   AS="$ac_cv_prog_AS"
9196 fi
9197
9198   if test -n "$ac_tool_prefix"; then
9199   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
9200 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
9201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9202 $as_echo_n "checking for $ac_word... " >&6; }
9203 if ${ac_cv_prog_DLLTOOL+:} false; then :
9204   $as_echo_n "(cached) " >&6
9205 else
9206   if test -n "$DLLTOOL"; then
9207   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
9208 else
9209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9210 for as_dir in $PATH
9211 do
9212   IFS=$as_save_IFS
9213   test -z "$as_dir" && as_dir=.
9214     for ac_exec_ext in '' $ac_executable_extensions; do
9215   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9216     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
9217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9218     break 2
9219   fi
9220 done
9221   done
9222 IFS=$as_save_IFS
9223
9224 fi
9225 fi
9226 DLLTOOL=$ac_cv_prog_DLLTOOL
9227 if test -n "$DLLTOOL"; then
9228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
9229 $as_echo "$DLLTOOL" >&6; }
9230 else
9231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9232 $as_echo "no" >&6; }
9233 fi
9234
9235
9236 fi
9237 if test -z "$ac_cv_prog_DLLTOOL"; then
9238   ac_ct_DLLTOOL=$DLLTOOL
9239   # Extract the first word of "dlltool", so it can be a program name with args.
9240 set dummy dlltool; ac_word=$2
9241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9242 $as_echo_n "checking for $ac_word... " >&6; }
9243 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
9244   $as_echo_n "(cached) " >&6
9245 else
9246   if test -n "$ac_ct_DLLTOOL"; then
9247   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
9248 else
9249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9250 for as_dir in $PATH
9251 do
9252   IFS=$as_save_IFS
9253   test -z "$as_dir" && as_dir=.
9254     for ac_exec_ext in '' $ac_executable_extensions; do
9255   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9256     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
9257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9258     break 2
9259   fi
9260 done
9261   done
9262 IFS=$as_save_IFS
9263
9264 fi
9265 fi
9266 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
9267 if test -n "$ac_ct_DLLTOOL"; then
9268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
9269 $as_echo "$ac_ct_DLLTOOL" >&6; }
9270 else
9271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9272 $as_echo "no" >&6; }
9273 fi
9274
9275   if test "x$ac_ct_DLLTOOL" = x; then
9276     DLLTOOL="false"
9277   else
9278     case $cross_compiling:$ac_tool_warned in
9279 yes:)
9280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9281 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9282 ac_tool_warned=yes ;;
9283 esac
9284     DLLTOOL=$ac_ct_DLLTOOL
9285   fi
9286 else
9287   DLLTOOL="$ac_cv_prog_DLLTOOL"
9288 fi
9289
9290   if test -n "$ac_tool_prefix"; then
9291   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
9292 set dummy ${ac_tool_prefix}objdump; ac_word=$2
9293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9294 $as_echo_n "checking for $ac_word... " >&6; }
9295 if ${ac_cv_prog_OBJDUMP+:} false; then :
9296   $as_echo_n "(cached) " >&6
9297 else
9298   if test -n "$OBJDUMP"; then
9299   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9300 else
9301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9302 for as_dir in $PATH
9303 do
9304   IFS=$as_save_IFS
9305   test -z "$as_dir" && as_dir=.
9306     for ac_exec_ext in '' $ac_executable_extensions; do
9307   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9308     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
9309     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9310     break 2
9311   fi
9312 done
9313   done
9314 IFS=$as_save_IFS
9315
9316 fi
9317 fi
9318 OBJDUMP=$ac_cv_prog_OBJDUMP
9319 if test -n "$OBJDUMP"; then
9320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9321 $as_echo "$OBJDUMP" >&6; }
9322 else
9323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9324 $as_echo "no" >&6; }
9325 fi
9326
9327
9328 fi
9329 if test -z "$ac_cv_prog_OBJDUMP"; then
9330   ac_ct_OBJDUMP=$OBJDUMP
9331   # Extract the first word of "objdump", so it can be a program name with args.
9332 set dummy objdump; ac_word=$2
9333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9334 $as_echo_n "checking for $ac_word... " >&6; }
9335 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
9336   $as_echo_n "(cached) " >&6
9337 else
9338   if test -n "$ac_ct_OBJDUMP"; then
9339   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
9340 else
9341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9342 for as_dir in $PATH
9343 do
9344   IFS=$as_save_IFS
9345   test -z "$as_dir" && as_dir=.
9346     for ac_exec_ext in '' $ac_executable_extensions; do
9347   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9348     ac_cv_prog_ac_ct_OBJDUMP="objdump"
9349     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9350     break 2
9351   fi
9352 done
9353   done
9354 IFS=$as_save_IFS
9355
9356 fi
9357 fi
9358 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
9359 if test -n "$ac_ct_OBJDUMP"; then
9360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
9361 $as_echo "$ac_ct_OBJDUMP" >&6; }
9362 else
9363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9364 $as_echo "no" >&6; }
9365 fi
9366
9367   if test "x$ac_ct_OBJDUMP" = x; then
9368     OBJDUMP="false"
9369   else
9370     case $cross_compiling:$ac_tool_warned in
9371 yes:)
9372 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9373 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9374 ac_tool_warned=yes ;;
9375 esac
9376     OBJDUMP=$ac_ct_OBJDUMP
9377   fi
9378 else
9379   OBJDUMP="$ac_cv_prog_OBJDUMP"
9380 fi
9381
9382   ;;
9383 esac
9384
9385 test -z "$AS" && AS=as
9386
9387
9388
9389
9390
9391 test -z "$DLLTOOL" && DLLTOOL=dlltool
9392
9393
9394
9395
9396
9397 test -z "$OBJDUMP" && OBJDUMP=objdump
9398
9399
9400
9401
9402
9403
9404
9405         enable_dlopen=no
9406
9407
9408
9409             # Check whether --enable-shared was given.
9410 if test "${enable_shared+set}" = set; then :
9411   enableval=$enable_shared; p=${PACKAGE-default}
9412     case $enableval in
9413     yes) enable_shared=yes ;;
9414     no) enable_shared=no ;;
9415     *)
9416       enable_shared=no
9417       # Look at the argument we got.  We use all the common list separators.
9418       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9419       for pkg in $enableval; do
9420         IFS="$lt_save_ifs"
9421         if test "X$pkg" = "X$p"; then
9422           enable_shared=yes
9423         fi
9424       done
9425       IFS="$lt_save_ifs"
9426       ;;
9427     esac
9428 else
9429   enable_shared=yes
9430 fi
9431
9432
9433
9434
9435
9436
9437
9438
9439
9440   # Check whether --enable-static was given.
9441 if test "${enable_static+set}" = set; then :
9442   enableval=$enable_static; p=${PACKAGE-default}
9443     case $enableval in
9444     yes) enable_static=yes ;;
9445     no) enable_static=no ;;
9446     *)
9447      enable_static=no
9448       # Look at the argument we got.  We use all the common list separators.
9449       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9450       for pkg in $enableval; do
9451         IFS="$lt_save_ifs"
9452         if test "X$pkg" = "X$p"; then
9453           enable_static=yes
9454         fi
9455       done
9456       IFS="$lt_save_ifs"
9457       ;;
9458     esac
9459 else
9460   enable_static=yes
9461 fi
9462
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472 # Check whether --with-pic was given.
9473 if test "${with_pic+set}" = set; then :
9474   withval=$with_pic; lt_p=${PACKAGE-default}
9475     case $withval in
9476     yes|no) pic_mode=$withval ;;
9477     *)
9478       pic_mode=default
9479       # Look at the argument we got.  We use all the common list separators.
9480       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9481       for lt_pkg in $withval; do
9482         IFS="$lt_save_ifs"
9483         if test "X$lt_pkg" = "X$lt_p"; then
9484           pic_mode=yes
9485         fi
9486       done
9487       IFS="$lt_save_ifs"
9488       ;;
9489     esac
9490 else
9491   pic_mode=default
9492 fi
9493
9494
9495 test -z "$pic_mode" && pic_mode=default
9496
9497
9498
9499
9500
9501
9502
9503   # Check whether --enable-fast-install was given.
9504 if test "${enable_fast_install+set}" = set; then :
9505   enableval=$enable_fast_install; p=${PACKAGE-default}
9506     case $enableval in
9507     yes) enable_fast_install=yes ;;
9508     no) enable_fast_install=no ;;
9509     *)
9510       enable_fast_install=no
9511       # Look at the argument we got.  We use all the common list separators.
9512       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9513       for pkg in $enableval; do
9514         IFS="$lt_save_ifs"
9515         if test "X$pkg" = "X$p"; then
9516           enable_fast_install=yes
9517         fi
9518       done
9519       IFS="$lt_save_ifs"
9520       ;;
9521     esac
9522 else
9523   enable_fast_install=yes
9524 fi
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536 # This can be used to rebuild libtool when needed
9537 LIBTOOL_DEPS="$ltmain"
9538
9539 # Always use our own libtool.
9540 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571 test -z "$LN_S" && LN_S="ln -s"
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586 if test -n "${ZSH_VERSION+set}" ; then
9587    setopt NO_GLOB_SUBST
9588 fi
9589
9590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9591 $as_echo_n "checking for objdir... " >&6; }
9592 if ${lt_cv_objdir+:} false; then :
9593   $as_echo_n "(cached) " >&6
9594 else
9595   rm -f .libs 2>/dev/null
9596 mkdir .libs 2>/dev/null
9597 if test -d .libs; then
9598   lt_cv_objdir=.libs
9599 else
9600   # MS-DOS does not allow filenames that begin with a dot.
9601   lt_cv_objdir=_libs
9602 fi
9603 rmdir .libs 2>/dev/null
9604 fi
9605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9606 $as_echo "$lt_cv_objdir" >&6; }
9607 objdir=$lt_cv_objdir
9608
9609
9610
9611
9612
9613 cat >>confdefs.h <<_ACEOF
9614 #define LT_OBJDIR "$lt_cv_objdir/"
9615 _ACEOF
9616
9617
9618
9619
9620 case $host_os in
9621 aix3*)
9622   # AIX sometimes has problems with the GCC collect2 program.  For some
9623   # reason, if we set the COLLECT_NAMES environment variable, the problems
9624   # vanish in a puff of smoke.
9625   if test "X${COLLECT_NAMES+set}" != Xset; then
9626     COLLECT_NAMES=
9627     export COLLECT_NAMES
9628   fi
9629   ;;
9630 esac
9631
9632 # Global variables:
9633 ofile=libtool
9634 can_build_shared=yes
9635
9636 # All known linkers require a `.a' archive for static linking (except MSVC,
9637 # which needs '.lib').
9638 libext=a
9639
9640 with_gnu_ld="$lt_cv_prog_gnu_ld"
9641
9642 old_CC="$CC"
9643 old_CFLAGS="$CFLAGS"
9644
9645 # Set sane defaults for various variables
9646 test -z "$CC" && CC=cc
9647 test -z "$LTCC" && LTCC=$CC
9648 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9649 test -z "$LD" && LD=ld
9650 test -z "$ac_objext" && ac_objext=o
9651
9652 for cc_temp in $compiler""; do
9653   case $cc_temp in
9654     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9655     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9656     \-*) ;;
9657     *) break;;
9658   esac
9659 done
9660 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9661
9662
9663 # Only perform the check for file, if the check method requires it
9664 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9665 case $deplibs_check_method in
9666 file_magic*)
9667   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9668     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9669 $as_echo_n "checking for ${ac_tool_prefix}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 $ac_dir/${ac_tool_prefix}file; then
9685       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}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 $as_echo "no" >&6; }
9726 fi
9727
9728
9729
9730
9731
9732 if test -z "$lt_cv_path_MAGIC_CMD"; then
9733   if test -n "$ac_tool_prefix"; then
9734     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9735 $as_echo_n "checking for file... " >&6; }
9736 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9737   $as_echo_n "(cached) " >&6
9738 else
9739   case $MAGIC_CMD in
9740 [\\/*] |  ?:[\\/]*)
9741   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9742   ;;
9743 *)
9744   lt_save_MAGIC_CMD="$MAGIC_CMD"
9745   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9746   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9747   for ac_dir in $ac_dummy; do
9748     IFS="$lt_save_ifs"
9749     test -z "$ac_dir" && ac_dir=.
9750     if test -f $ac_dir/file; then
9751       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9752       if test -n "$file_magic_test_file"; then
9753         case $deplibs_check_method in
9754         "file_magic "*)
9755           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9756           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9757           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9758             $EGREP "$file_magic_regex" > /dev/null; then
9759             :
9760           else
9761             cat <<_LT_EOF 1>&2
9762
9763 *** Warning: the command libtool uses to detect shared libraries,
9764 *** $file_magic_cmd, produces output that libtool cannot recognize.
9765 *** The result is that libtool may fail to recognize shared libraries
9766 *** as such.  This will affect the creation of libtool libraries that
9767 *** depend on shared libraries, but programs linked with such libtool
9768 *** libraries will work regardless of this problem.  Nevertheless, you
9769 *** may want to report the problem to your system manager and/or to
9770 *** bug-libtool@gnu.org
9771
9772 _LT_EOF
9773           fi ;;
9774         esac
9775       fi
9776       break
9777     fi
9778   done
9779   IFS="$lt_save_ifs"
9780   MAGIC_CMD="$lt_save_MAGIC_CMD"
9781   ;;
9782 esac
9783 fi
9784
9785 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9786 if test -n "$MAGIC_CMD"; then
9787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9788 $as_echo "$MAGIC_CMD" >&6; }
9789 else
9790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9791 $as_echo "no" >&6; }
9792 fi
9793
9794
9795   else
9796     MAGIC_CMD=:
9797   fi
9798 fi
9799
9800   fi
9801   ;;
9802 esac
9803
9804 # Use C for the default configuration in the libtool script
9805
9806 lt_save_CC="$CC"
9807 ac_ext=c
9808 ac_cpp='$CPP $CPPFLAGS'
9809 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9810 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9811 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9812
9813
9814 # Source file extension for C test sources.
9815 ac_ext=c
9816
9817 # Object file extension for compiled C test sources.
9818 objext=o
9819 objext=$objext
9820
9821 # Code to be used in simple compile tests
9822 lt_simple_compile_test_code="int some_variable = 0;"
9823
9824 # Code to be used in simple link tests
9825 lt_simple_link_test_code='int main(){return(0);}'
9826
9827
9828
9829
9830
9831
9832
9833 # If no C compiler was specified, use CC.
9834 LTCC=${LTCC-"$CC"}
9835
9836 # If no C compiler flags were specified, use CFLAGS.
9837 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9838
9839 # Allow CC to be a program name with arguments.
9840 compiler=$CC
9841
9842 # Save the default compiler, since it gets overwritten when the other
9843 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9844 compiler_DEFAULT=$CC
9845
9846 # save warnings/boilerplate of simple test code
9847 ac_outfile=conftest.$ac_objext
9848 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9849 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9850 _lt_compiler_boilerplate=`cat conftest.err`
9851 $RM conftest*
9852
9853 ac_outfile=conftest.$ac_objext
9854 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9855 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9856 _lt_linker_boilerplate=`cat conftest.err`
9857 $RM -r conftest*
9858
9859
9860 ## CAVEAT EMPTOR:
9861 ## There is no encapsulation within the following macros, do not change
9862 ## the running order or otherwise move them around unless you know exactly
9863 ## what you are doing...
9864 if test -n "$compiler"; then
9865
9866 lt_prog_compiler_no_builtin_flag=
9867
9868 if test "$GCC" = yes; then
9869   case $cc_basename in
9870   nvcc*)
9871     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9872   *)
9873     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9874   esac
9875
9876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9877 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9878 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9879   $as_echo_n "(cached) " >&6
9880 else
9881   lt_cv_prog_compiler_rtti_exceptions=no
9882    ac_outfile=conftest.$ac_objext
9883    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9884    lt_compiler_flag="-fno-rtti -fno-exceptions"
9885    # Insert the option either (1) after the last *FLAGS variable, or
9886    # (2) before a word containing "conftest.", or (3) at the end.
9887    # Note that $ac_compile itself does not contain backslashes and begins
9888    # with a dollar sign (not a hyphen), so the echo should work correctly.
9889    # The option is referenced via a variable to avoid confusing sed.
9890    lt_compile=`echo "$ac_compile" | $SED \
9891    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9892    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9893    -e 's:$: $lt_compiler_flag:'`
9894    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9895    (eval "$lt_compile" 2>conftest.err)
9896    ac_status=$?
9897    cat conftest.err >&5
9898    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9899    if (exit $ac_status) && test -s "$ac_outfile"; then
9900      # The compiler can only warn and ignore the option if not recognized
9901      # So say no if there are warnings other than the usual output.
9902      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9903      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9904      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9905        lt_cv_prog_compiler_rtti_exceptions=yes
9906      fi
9907    fi
9908    $RM conftest*
9909
9910 fi
9911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9912 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9913
9914 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9915     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9916 else
9917     :
9918 fi
9919
9920 fi
9921
9922
9923
9924
9925
9926
9927   lt_prog_compiler_wl=
9928 lt_prog_compiler_pic=
9929 lt_prog_compiler_static=
9930
9931
9932   if test "$GCC" = yes; then
9933     lt_prog_compiler_wl='-Wl,'
9934     lt_prog_compiler_static='-static'
9935
9936     case $host_os in
9937       aix*)
9938       # All AIX code is PIC.
9939       if test "$host_cpu" = ia64; then
9940         # AIX 5 now supports IA64 processor
9941         lt_prog_compiler_static='-Bstatic'
9942       fi
9943       ;;
9944
9945     amigaos*)
9946       case $host_cpu in
9947       powerpc)
9948             # see comment about AmigaOS4 .so support
9949             lt_prog_compiler_pic='-fPIC'
9950         ;;
9951       m68k)
9952             # FIXME: we need at least 68020 code to build shared libraries, but
9953             # adding the `-m68020' flag to GCC prevents building anything better,
9954             # like `-m68040'.
9955             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9956         ;;
9957       esac
9958       ;;
9959
9960     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9961       # PIC is the default for these OSes.
9962       ;;
9963
9964     mingw* | cygwin* | pw32* | os2* | cegcc*)
9965       # This hack is so that the source file can tell whether it is being
9966       # built for inclusion in a dll (and should export symbols for example).
9967       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9968       # (--disable-auto-import) libraries
9969       lt_prog_compiler_pic='-DDLL_EXPORT'
9970       ;;
9971
9972     darwin* | rhapsody*)
9973       # PIC is the default on this platform
9974       # Common symbols not allowed in MH_DYLIB files
9975       lt_prog_compiler_pic='-fno-common'
9976       ;;
9977
9978     haiku*)
9979       # PIC is the default for Haiku.
9980       # The "-static" flag exists, but is broken.
9981       lt_prog_compiler_static=
9982       ;;
9983
9984     hpux*)
9985       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9986       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9987       # sets the default TLS model and affects inlining.
9988       case $host_cpu in
9989       hppa*64*)
9990         # +Z the default
9991         ;;
9992       *)
9993         lt_prog_compiler_pic='-fPIC'
9994         ;;
9995       esac
9996       ;;
9997
9998     interix[3-9]*)
9999       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10000       # Instead, we relocate shared libraries at runtime.
10001       ;;
10002
10003     msdosdjgpp*)
10004       # Just because we use GCC doesn't mean we suddenly get shared libraries
10005       # on systems that don't support them.
10006       lt_prog_compiler_can_build_shared=no
10007       enable_shared=no
10008       ;;
10009
10010     *nto* | *qnx*)
10011       # QNX uses GNU C++, but need to define -shared option too, otherwise
10012       # it will coredump.
10013       lt_prog_compiler_pic='-fPIC -shared'
10014       ;;
10015
10016     sysv4*MP*)
10017       if test -d /usr/nec; then
10018         lt_prog_compiler_pic=-Kconform_pic
10019       fi
10020       ;;
10021
10022     *)
10023       lt_prog_compiler_pic='-fPIC'
10024       ;;
10025     esac
10026
10027     case $cc_basename in
10028     nvcc*) # Cuda Compiler Driver 2.2
10029       lt_prog_compiler_wl='-Xlinker '
10030       if test -n "$lt_prog_compiler_pic"; then
10031         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
10032       fi
10033       ;;
10034     esac
10035   else
10036     # PORTME Check for flag to pass linker flags through the system compiler.
10037     case $host_os in
10038     aix*)
10039       lt_prog_compiler_wl='-Wl,'
10040       if test "$host_cpu" = ia64; then
10041         # AIX 5 now supports IA64 processor
10042         lt_prog_compiler_static='-Bstatic'
10043       else
10044         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10045       fi
10046       ;;
10047
10048     mingw* | cygwin* | pw32* | os2* | cegcc*)
10049       # This hack is so that the source file can tell whether it is being
10050       # built for inclusion in a dll (and should export symbols for example).
10051       lt_prog_compiler_pic='-DDLL_EXPORT'
10052       ;;
10053
10054     hpux9* | hpux10* | hpux11*)
10055       lt_prog_compiler_wl='-Wl,'
10056       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10057       # not for PA HP-UX.
10058       case $host_cpu in
10059       hppa*64*|ia64*)
10060         # +Z the default
10061         ;;
10062       *)
10063         lt_prog_compiler_pic='+Z'
10064         ;;
10065       esac
10066       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10067       lt_prog_compiler_static='${wl}-a ${wl}archive'
10068       ;;
10069
10070     irix5* | irix6* | nonstopux*)
10071       lt_prog_compiler_wl='-Wl,'
10072       # PIC (with -KPIC) is the default.
10073       lt_prog_compiler_static='-non_shared'
10074       ;;
10075
10076     linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10077       case $cc_basename in
10078       # old Intel for x86_64 which still supported -KPIC.
10079       ecc*)
10080         lt_prog_compiler_wl='-Wl,'
10081         lt_prog_compiler_pic='-KPIC'
10082         lt_prog_compiler_static='-static'
10083         ;;
10084       # icc used to be incompatible with GCC.
10085       # ICC 10 doesn't accept -KPIC any more.
10086       icc* | ifort*)
10087         lt_prog_compiler_wl='-Wl,'
10088         lt_prog_compiler_pic='-fPIC'
10089         lt_prog_compiler_static='-static'
10090         ;;
10091       # Lahey Fortran 8.1.
10092       lf95*)
10093         lt_prog_compiler_wl='-Wl,'
10094         lt_prog_compiler_pic='--shared'
10095         lt_prog_compiler_static='--static'
10096         ;;
10097       nagfor*)
10098         # NAG Fortran compiler
10099         lt_prog_compiler_wl='-Wl,-Wl,,'
10100         lt_prog_compiler_pic='-PIC'
10101         lt_prog_compiler_static='-Bstatic'
10102         ;;
10103       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10104         # Portland Group compilers (*not* the Pentium gcc compiler,
10105         # which looks to be a dead project)
10106         lt_prog_compiler_wl='-Wl,'
10107         lt_prog_compiler_pic='-fpic'
10108         lt_prog_compiler_static='-Bstatic'
10109         ;;
10110       ccc*)
10111         lt_prog_compiler_wl='-Wl,'
10112         # All Alpha code is PIC.
10113         lt_prog_compiler_static='-non_shared'
10114         ;;
10115       xl* | bgxl* | bgf* | mpixl*)
10116         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10117         lt_prog_compiler_wl='-Wl,'
10118         lt_prog_compiler_pic='-qpic'
10119         lt_prog_compiler_static='-qstaticlink'
10120         ;;
10121       *)
10122         case `$CC -V 2>&1 | sed 5q` in
10123         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
10124           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10125           lt_prog_compiler_pic='-KPIC'
10126           lt_prog_compiler_static='-Bstatic'
10127           lt_prog_compiler_wl=''
10128           ;;
10129         *Sun\ F* | *Sun*Fortran*)
10130           lt_prog_compiler_pic='-KPIC'
10131           lt_prog_compiler_static='-Bstatic'
10132           lt_prog_compiler_wl='-Qoption ld '
10133           ;;
10134         *Sun\ C*)
10135           # Sun C 5.9
10136           lt_prog_compiler_pic='-KPIC'
10137           lt_prog_compiler_static='-Bstatic'
10138           lt_prog_compiler_wl='-Wl,'
10139           ;;
10140         *Intel*\ [CF]*Compiler*)
10141           lt_prog_compiler_wl='-Wl,'
10142           lt_prog_compiler_pic='-fPIC'
10143           lt_prog_compiler_static='-static'
10144           ;;
10145         *Portland\ Group*)
10146           lt_prog_compiler_wl='-Wl,'
10147           lt_prog_compiler_pic='-fpic'
10148           lt_prog_compiler_static='-Bstatic'
10149           ;;
10150         esac
10151         ;;
10152       esac
10153       ;;
10154
10155     newsos6)
10156       lt_prog_compiler_pic='-KPIC'
10157       lt_prog_compiler_static='-Bstatic'
10158       ;;
10159
10160     *nto* | *qnx*)
10161       # QNX uses GNU C++, but need to define -shared option too, otherwise
10162       # it will coredump.
10163       lt_prog_compiler_pic='-fPIC -shared'
10164       ;;
10165
10166     osf3* | osf4* | osf5*)
10167       lt_prog_compiler_wl='-Wl,'
10168       # All OSF/1 code is PIC.
10169       lt_prog_compiler_static='-non_shared'
10170       ;;
10171
10172     rdos*)
10173       lt_prog_compiler_static='-non_shared'
10174       ;;
10175
10176     solaris*)
10177       lt_prog_compiler_pic='-KPIC'
10178       lt_prog_compiler_static='-Bstatic'
10179       case $cc_basename in
10180       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
10181         lt_prog_compiler_wl='-Qoption ld ';;
10182       *)
10183         lt_prog_compiler_wl='-Wl,';;
10184       esac
10185       ;;
10186
10187     sunos4*)
10188       lt_prog_compiler_wl='-Qoption ld '
10189       lt_prog_compiler_pic='-PIC'
10190       lt_prog_compiler_static='-Bstatic'
10191       ;;
10192
10193     sysv4 | sysv4.2uw2* | sysv4.3*)
10194       lt_prog_compiler_wl='-Wl,'
10195       lt_prog_compiler_pic='-KPIC'
10196       lt_prog_compiler_static='-Bstatic'
10197       ;;
10198
10199     sysv4*MP*)
10200       if test -d /usr/nec ;then
10201         lt_prog_compiler_pic='-Kconform_pic'
10202         lt_prog_compiler_static='-Bstatic'
10203       fi
10204       ;;
10205
10206     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10207       lt_prog_compiler_wl='-Wl,'
10208       lt_prog_compiler_pic='-KPIC'
10209       lt_prog_compiler_static='-Bstatic'
10210       ;;
10211
10212     unicos*)
10213       lt_prog_compiler_wl='-Wl,'
10214       lt_prog_compiler_can_build_shared=no
10215       ;;
10216
10217     uts4*)
10218       lt_prog_compiler_pic='-pic'
10219       lt_prog_compiler_static='-Bstatic'
10220       ;;
10221
10222     *)
10223       lt_prog_compiler_can_build_shared=no
10224       ;;
10225     esac
10226   fi
10227
10228 case $host_os in
10229   # For platforms which do not support PIC, -DPIC is meaningless:
10230   *djgpp*)
10231     lt_prog_compiler_pic=
10232     ;;
10233   *)
10234     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10235     ;;
10236 esac
10237
10238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
10239 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
10240 if ${lt_cv_prog_compiler_pic+:} false; then :
10241   $as_echo_n "(cached) " >&6
10242 else
10243   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
10244 fi
10245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
10246 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
10247 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
10248
10249 #
10250 # Check to make sure the PIC flag actually works.
10251 #
10252 if test -n "$lt_prog_compiler_pic"; then
10253   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10254 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10255 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10256   $as_echo_n "(cached) " >&6
10257 else
10258   lt_cv_prog_compiler_pic_works=no
10259    ac_outfile=conftest.$ac_objext
10260    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10261    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10262    # Insert the option either (1) after the last *FLAGS variable, or
10263    # (2) before a word containing "conftest.", or (3) at the end.
10264    # Note that $ac_compile itself does not contain backslashes and begins
10265    # with a dollar sign (not a hyphen), so the echo should work correctly.
10266    # The option is referenced via a variable to avoid confusing sed.
10267    lt_compile=`echo "$ac_compile" | $SED \
10268    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10269    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10270    -e 's:$: $lt_compiler_flag:'`
10271    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10272    (eval "$lt_compile" 2>conftest.err)
10273    ac_status=$?
10274    cat conftest.err >&5
10275    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10276    if (exit $ac_status) && test -s "$ac_outfile"; then
10277      # The compiler can only warn and ignore the option if not recognized
10278      # So say no if there are warnings other than the usual output.
10279      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10280      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10281      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10282        lt_cv_prog_compiler_pic_works=yes
10283      fi
10284    fi
10285    $RM conftest*
10286
10287 fi
10288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10289 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10290
10291 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10292     case $lt_prog_compiler_pic in
10293      "" | " "*) ;;
10294      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10295      esac
10296 else
10297     lt_prog_compiler_pic=
10298      lt_prog_compiler_can_build_shared=no
10299 fi
10300
10301 fi
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313 #
10314 # Check to make sure the static flag actually works.
10315 #
10316 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10318 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10319 if ${lt_cv_prog_compiler_static_works+:} false; then :
10320   $as_echo_n "(cached) " >&6
10321 else
10322   lt_cv_prog_compiler_static_works=no
10323    save_LDFLAGS="$LDFLAGS"
10324    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10325    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10326    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10327      # The linker can only warn and ignore the option if not recognized
10328      # So say no if there are warnings
10329      if test -s conftest.err; then
10330        # Append any errors to the config.log.
10331        cat conftest.err 1>&5
10332        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10333        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10334        if diff conftest.exp conftest.er2 >/dev/null; then
10335          lt_cv_prog_compiler_static_works=yes
10336        fi
10337      else
10338        lt_cv_prog_compiler_static_works=yes
10339      fi
10340    fi
10341    $RM -r conftest*
10342    LDFLAGS="$save_LDFLAGS"
10343
10344 fi
10345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10346 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10347
10348 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10349     :
10350 else
10351     lt_prog_compiler_static=
10352 fi
10353
10354
10355
10356
10357
10358
10359
10360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10361 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10362 if ${lt_cv_prog_compiler_c_o+:} false; then :
10363   $as_echo_n "(cached) " >&6
10364 else
10365   lt_cv_prog_compiler_c_o=no
10366    $RM -r conftest 2>/dev/null
10367    mkdir conftest
10368    cd conftest
10369    mkdir out
10370    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10371
10372    lt_compiler_flag="-o out/conftest2.$ac_objext"
10373    # Insert the option either (1) after the last *FLAGS variable, or
10374    # (2) before a word containing "conftest.", or (3) at the end.
10375    # Note that $ac_compile itself does not contain backslashes and begins
10376    # with a dollar sign (not a hyphen), so the echo should work correctly.
10377    lt_compile=`echo "$ac_compile" | $SED \
10378    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10379    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10380    -e 's:$: $lt_compiler_flag:'`
10381    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10382    (eval "$lt_compile" 2>out/conftest.err)
10383    ac_status=$?
10384    cat out/conftest.err >&5
10385    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10386    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10387    then
10388      # The compiler can only warn and ignore the option if not recognized
10389      # So say no if there are warnings
10390      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10391      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10392      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10393        lt_cv_prog_compiler_c_o=yes
10394      fi
10395    fi
10396    chmod u+w . 2>&5
10397    $RM conftest*
10398    # SGI C++ compiler will create directory out/ii_files/ for
10399    # template instantiation
10400    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10401    $RM out/* && rmdir out
10402    cd ..
10403    $RM -r conftest
10404    $RM conftest*
10405
10406 fi
10407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10408 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10409
10410
10411
10412
10413
10414
10415   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10416 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10417 if ${lt_cv_prog_compiler_c_o+:} false; then :
10418   $as_echo_n "(cached) " >&6
10419 else
10420   lt_cv_prog_compiler_c_o=no
10421    $RM -r conftest 2>/dev/null
10422    mkdir conftest
10423    cd conftest
10424    mkdir out
10425    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10426
10427    lt_compiler_flag="-o out/conftest2.$ac_objext"
10428    # Insert the option either (1) after the last *FLAGS variable, or
10429    # (2) before a word containing "conftest.", or (3) at the end.
10430    # Note that $ac_compile itself does not contain backslashes and begins
10431    # with a dollar sign (not a hyphen), so the echo should work correctly.
10432    lt_compile=`echo "$ac_compile" | $SED \
10433    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10434    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10435    -e 's:$: $lt_compiler_flag:'`
10436    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10437    (eval "$lt_compile" 2>out/conftest.err)
10438    ac_status=$?
10439    cat out/conftest.err >&5
10440    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10441    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10442    then
10443      # The compiler can only warn and ignore the option if not recognized
10444      # So say no if there are warnings
10445      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10446      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10447      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10448        lt_cv_prog_compiler_c_o=yes
10449      fi
10450    fi
10451    chmod u+w . 2>&5
10452    $RM conftest*
10453    # SGI C++ compiler will create directory out/ii_files/ for
10454    # template instantiation
10455    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10456    $RM out/* && rmdir out
10457    cd ..
10458    $RM -r conftest
10459    $RM conftest*
10460
10461 fi
10462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10463 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10464
10465
10466
10467
10468 hard_links="nottested"
10469 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10470   # do not overwrite the value of need_locks provided by the user
10471   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10472 $as_echo_n "checking if we can lock with hard links... " >&6; }
10473   hard_links=yes
10474   $RM conftest*
10475   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10476   touch conftest.a
10477   ln conftest.a conftest.b 2>&5 || hard_links=no
10478   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10480 $as_echo "$hard_links" >&6; }
10481   if test "$hard_links" = no; then
10482     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10483 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10484     need_locks=warn
10485   fi
10486 else
10487   need_locks=no
10488 fi
10489
10490
10491
10492
10493
10494
10495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10496 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10497
10498   runpath_var=
10499   allow_undefined_flag=
10500   always_export_symbols=no
10501   archive_cmds=
10502   archive_expsym_cmds=
10503   compiler_needs_object=no
10504   enable_shared_with_static_runtimes=no
10505   export_dynamic_flag_spec=
10506   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10507   hardcode_automatic=no
10508   hardcode_direct=no
10509   hardcode_direct_absolute=no
10510   hardcode_libdir_flag_spec=
10511   hardcode_libdir_separator=
10512   hardcode_minus_L=no
10513   hardcode_shlibpath_var=unsupported
10514   inherit_rpath=no
10515   link_all_deplibs=unknown
10516   module_cmds=
10517   module_expsym_cmds=
10518   old_archive_from_new_cmds=
10519   old_archive_from_expsyms_cmds=
10520   thread_safe_flag_spec=
10521   whole_archive_flag_spec=
10522   # include_expsyms should be a list of space-separated symbols to be *always*
10523   # included in the symbol list
10524   include_expsyms=
10525   # exclude_expsyms can be an extended regexp of symbols to exclude
10526   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10527   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10528   # as well as any symbol that contains `d'.
10529   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10530   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10531   # platforms (ab)use it in PIC code, but their linkers get confused if
10532   # the symbol is explicitly referenced.  Since portable code cannot
10533   # rely on this symbol name, it's probably fine to never include it in
10534   # preloaded symbol tables.
10535   # Exclude shared library initialization/finalization symbols.
10536   extract_expsyms_cmds=
10537
10538   case $host_os in
10539   cygwin* | mingw* | pw32* | cegcc*)
10540     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10541     # When not using gcc, we currently assume that we are using
10542     # Microsoft Visual C++.
10543     if test "$GCC" != yes; then
10544       with_gnu_ld=no
10545     fi
10546     ;;
10547   interix*)
10548     # we just hope/assume this is gcc and not c89 (= MSVC++)
10549     with_gnu_ld=yes
10550     ;;
10551   openbsd*)
10552     with_gnu_ld=no
10553     ;;
10554   linux* | k*bsd*-gnu | gnu*)
10555     link_all_deplibs=no
10556     ;;
10557   esac
10558
10559   ld_shlibs=yes
10560
10561   # On some targets, GNU ld is compatible enough with the native linker
10562   # that we're better off using the native interface for both.
10563   lt_use_gnu_ld_interface=no
10564   if test "$with_gnu_ld" = yes; then
10565     case $host_os in
10566       aix*)
10567         # The AIX port of GNU ld has always aspired to compatibility
10568         # with the native linker.  However, as the warning in the GNU ld
10569         # block says, versions before 2.19.5* couldn't really create working
10570         # shared libraries, regardless of the interface used.
10571         case `$LD -v 2>&1` in
10572           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10573           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10574           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10575           *)
10576             lt_use_gnu_ld_interface=yes
10577             ;;
10578         esac
10579         ;;
10580       *)
10581         lt_use_gnu_ld_interface=yes
10582         ;;
10583     esac
10584   fi
10585
10586   if test "$lt_use_gnu_ld_interface" = yes; then
10587     # If archive_cmds runs LD, not CC, wlarc should be empty
10588     wlarc='${wl}'
10589
10590     # Set some defaults for GNU ld with shared library support. These
10591     # are reset later if shared libraries are not supported. Putting them
10592     # here allows them to be overridden if necessary.
10593     runpath_var=LD_RUN_PATH
10594     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10595     export_dynamic_flag_spec='${wl}--export-dynamic'
10596     # ancient GNU ld didn't support --whole-archive et. al.
10597     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10598       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10599     else
10600       whole_archive_flag_spec=
10601     fi
10602     supports_anon_versioning=no
10603     case `$LD -v 2>&1` in
10604       *GNU\ gold*) supports_anon_versioning=yes ;;
10605       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10606       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10607       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10608       *\ 2.11.*) ;; # other 2.11 versions
10609       *) supports_anon_versioning=yes ;;
10610     esac
10611
10612     # See if GNU ld supports shared libraries.
10613     case $host_os in
10614     aix[3-9]*)
10615       # On AIX/PPC, the GNU linker is very broken
10616       if test "$host_cpu" != ia64; then
10617         ld_shlibs=no
10618         cat <<_LT_EOF 1>&2
10619
10620 *** Warning: the GNU linker, at least up to release 2.19, is reported
10621 *** to be unable to reliably create shared libraries on AIX.
10622 *** Therefore, libtool is disabling shared libraries support.  If you
10623 *** really care for shared libraries, you may want to install binutils
10624 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10625 *** You will then need to restart the configuration process.
10626
10627 _LT_EOF
10628       fi
10629       ;;
10630
10631     amigaos*)
10632       case $host_cpu in
10633       powerpc)
10634             # see comment about AmigaOS4 .so support
10635             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10636             archive_expsym_cmds=''
10637         ;;
10638       m68k)
10639             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10640             hardcode_libdir_flag_spec='-L$libdir'
10641             hardcode_minus_L=yes
10642         ;;
10643       esac
10644       ;;
10645
10646     beos*)
10647       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10648         allow_undefined_flag=unsupported
10649         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10650         # support --undefined.  This deserves some investigation.  FIXME
10651         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10652       else
10653         ld_shlibs=no
10654       fi
10655       ;;
10656
10657     cygwin* | mingw* | pw32* | cegcc*)
10658       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10659       # as there is no search path for DLLs.
10660       hardcode_libdir_flag_spec='-L$libdir'
10661       export_dynamic_flag_spec='${wl}--export-all-symbols'
10662       allow_undefined_flag=unsupported
10663       always_export_symbols=no
10664       enable_shared_with_static_runtimes=yes
10665       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
10666       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
10667
10668       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10669         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10670         # If the export-symbols file already is a .def file (1st line
10671         # is EXPORTS), use it as is; otherwise, prepend...
10672         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10673           cp $export_symbols $output_objdir/$soname.def;
10674         else
10675           echo EXPORTS > $output_objdir/$soname.def;
10676           cat $export_symbols >> $output_objdir/$soname.def;
10677         fi~
10678         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10679       else
10680         ld_shlibs=no
10681       fi
10682       ;;
10683
10684     haiku*)
10685       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10686       link_all_deplibs=yes
10687       ;;
10688
10689     interix[3-9]*)
10690       hardcode_direct=no
10691       hardcode_shlibpath_var=no
10692       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10693       export_dynamic_flag_spec='${wl}-E'
10694       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10695       # Instead, shared libraries are loaded at an image base (0x10000000 by
10696       # default) and relocated if they conflict, which is a slow very memory
10697       # consuming and fragmenting process.  To avoid this, we pick a random,
10698       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10699       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10700       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10701       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10702       ;;
10703
10704     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10705       tmp_diet=no
10706       if test "$host_os" = linux-dietlibc; then
10707         case $cc_basename in
10708           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10709         esac
10710       fi
10711       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10712          && test "$tmp_diet" = no
10713       then
10714         tmp_addflag=' $pic_flag'
10715         tmp_sharedflag='-shared'
10716         case $cc_basename,$host_cpu in
10717         pgcc*)                          # Portland Group C compiler
10718           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'
10719           tmp_addflag=' $pic_flag'
10720           ;;
10721         pgf77* | pgf90* | pgf95* | pgfortran*)
10722                                         # Portland Group f77 and f90 compilers
10723           whole_archive_flag_spec='${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'
10724           tmp_addflag=' $pic_flag -Mnomain' ;;
10725         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10726           tmp_addflag=' -i_dynamic' ;;
10727         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10728           tmp_addflag=' -i_dynamic -nofor_main' ;;
10729         ifc* | ifort*)                  # Intel Fortran compiler
10730           tmp_addflag=' -nofor_main' ;;
10731         lf95*)                          # Lahey Fortran 8.1
10732           whole_archive_flag_spec=
10733           tmp_sharedflag='--shared' ;;
10734         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10735           tmp_sharedflag='-qmkshrobj'
10736           tmp_addflag= ;;
10737         nvcc*)  # Cuda Compiler Driver 2.2
10738           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10739           compiler_needs_object=yes
10740           ;;
10741         esac
10742         case `$CC -V 2>&1 | sed 5q` in
10743         *Sun\ C*)                       # Sun C 5.9
10744           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\"` ${wl}--no-whole-archive'
10745           compiler_needs_object=yes
10746           tmp_sharedflag='-G' ;;
10747         *Sun\ F*)                       # Sun Fortran 8.3
10748           tmp_sharedflag='-G' ;;
10749         esac
10750         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10751
10752         if test "x$supports_anon_versioning" = xyes; then
10753           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10754             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10755             echo "local: *; };" >> $output_objdir/$libname.ver~
10756             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10757         fi
10758
10759         case $cc_basename in
10760         xlf* | bgf* | bgxlf* | mpixlf*)
10761           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10762           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10763           hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10764           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
10765           if test "x$supports_anon_versioning" = xyes; then
10766             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10767               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10768               echo "local: *; };" >> $output_objdir/$libname.ver~
10769               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10770           fi
10771           ;;
10772         esac
10773       else
10774         ld_shlibs=no
10775       fi
10776       ;;
10777
10778     netbsd* | netbsdelf*-gnu)
10779       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10780         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10781         wlarc=
10782       else
10783         archive_cmds='$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       fi
10786       ;;
10787
10788     solaris*)
10789       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10790         ld_shlibs=no
10791         cat <<_LT_EOF 1>&2
10792
10793 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10794 *** create shared libraries on Solaris systems.  Therefore, libtool
10795 *** is disabling shared libraries support.  We urge you to upgrade GNU
10796 *** binutils to release 2.9.1 or newer.  Another option is to modify
10797 *** your PATH or compiler configuration so that the native linker is
10798 *** used, and then restart.
10799
10800 _LT_EOF
10801       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10802         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10803         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10804       else
10805         ld_shlibs=no
10806       fi
10807       ;;
10808
10809     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10810       case `$LD -v 2>&1` in
10811         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10812         ld_shlibs=no
10813         cat <<_LT_EOF 1>&2
10814
10815 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10816 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10817 *** is disabling shared libraries support.  We urge you to upgrade GNU
10818 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10819 *** your PATH or compiler configuration so that the native linker is
10820 *** used, and then restart.
10821
10822 _LT_EOF
10823         ;;
10824         *)
10825           # For security reasons, it is highly recommended that you always
10826           # use absolute paths for naming shared libraries, and exclude the
10827           # DT_RUNPATH tag from executables and libraries.  But doing so
10828           # requires that you compile everything twice, which is a pain.
10829           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10830             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10831             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10832             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10833           else
10834             ld_shlibs=no
10835           fi
10836         ;;
10837       esac
10838       ;;
10839
10840     sunos4*)
10841       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10842       wlarc=
10843       hardcode_direct=yes
10844       hardcode_shlibpath_var=no
10845       ;;
10846
10847     *)
10848       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10849         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10850         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10851       else
10852         ld_shlibs=no
10853       fi
10854       ;;
10855     esac
10856
10857     if test "$ld_shlibs" = no; then
10858       runpath_var=
10859       hardcode_libdir_flag_spec=
10860       export_dynamic_flag_spec=
10861       whole_archive_flag_spec=
10862     fi
10863   else
10864     # PORTME fill in a description of your system's linker (not GNU ld)
10865     case $host_os in
10866     aix3*)
10867       allow_undefined_flag=unsupported
10868       always_export_symbols=yes
10869       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10870       # Note: this linker hardcodes the directories in LIBPATH if there
10871       # are no directories specified by -L.
10872       hardcode_minus_L=yes
10873       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10874         # Neither direct hardcoding nor static linking is supported with a
10875         # broken collect2.
10876         hardcode_direct=unsupported
10877       fi
10878       ;;
10879
10880     aix[4-9]*)
10881       if test "$host_cpu" = ia64; then
10882         # On IA64, the linker does run time linking by default, so we don't
10883         # have to do anything special.
10884         aix_use_runtimelinking=no
10885         exp_sym_flag='-Bexport'
10886         no_entry_flag=""
10887       else
10888         # If we're using GNU nm, then we don't want the "-C" option.
10889         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10890         # Also, AIX nm treats weak defined symbols like other global
10891         # defined symbols, whereas GNU nm marks them as "W".
10892         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10893           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10894         else
10895           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10896         fi
10897         aix_use_runtimelinking=no
10898
10899         # Test if we are trying to use run time linking or normal
10900         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10901         # need to do runtime linking.
10902         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10903           for ld_flag in $LDFLAGS; do
10904           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10905             aix_use_runtimelinking=yes
10906             break
10907           fi
10908           done
10909           ;;
10910         esac
10911
10912         exp_sym_flag='-bexport'
10913         no_entry_flag='-bnoentry'
10914       fi
10915
10916       # When large executables or shared objects are built, AIX ld can
10917       # have problems creating the table of contents.  If linking a library
10918       # or program results in "error TOC overflow" add -mminimal-toc to
10919       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10920       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10921
10922       archive_cmds=''
10923       hardcode_direct=yes
10924       hardcode_direct_absolute=yes
10925       hardcode_libdir_separator=':'
10926       link_all_deplibs=yes
10927       file_list_spec='${wl}-f,'
10928
10929       if test "$GCC" = yes; then
10930         case $host_os in aix4.[012]|aix4.[012].*)
10931         # We only want to do this on AIX 4.2 and lower, the check
10932         # below for broken collect2 doesn't work under 4.3+
10933           collect2name=`${CC} -print-prog-name=collect2`
10934           if test -f "$collect2name" &&
10935            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10936           then
10937           # We have reworked collect2
10938           :
10939           else
10940           # We have old collect2
10941           hardcode_direct=unsupported
10942           # It fails to find uninstalled libraries when the uninstalled
10943           # path is not listed in the libpath.  Setting hardcode_minus_L
10944           # to unsupported forces relinking
10945           hardcode_minus_L=yes
10946           hardcode_libdir_flag_spec='-L$libdir'
10947           hardcode_libdir_separator=
10948           fi
10949           ;;
10950         esac
10951         shared_flag='-shared'
10952         if test "$aix_use_runtimelinking" = yes; then
10953           shared_flag="$shared_flag "'${wl}-G'
10954         fi
10955         link_all_deplibs=no
10956       else
10957         # not using gcc
10958         if test "$host_cpu" = ia64; then
10959         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10960         # chokes on -Wl,-G. The following line is correct:
10961           shared_flag='-G'
10962         else
10963           if test "$aix_use_runtimelinking" = yes; then
10964             shared_flag='${wl}-G'
10965           else
10966             shared_flag='${wl}-bM:SRE'
10967           fi
10968         fi
10969       fi
10970
10971       export_dynamic_flag_spec='${wl}-bexpall'
10972       # It seems that -bexpall does not export symbols beginning with
10973       # underscore (_), so it is better to generate a list of symbols to export.
10974       always_export_symbols=yes
10975       if test "$aix_use_runtimelinking" = yes; then
10976         # Warning - without using the other runtime loading flags (-brtl),
10977         # -berok will link without error, but may produce a broken library.
10978         allow_undefined_flag='-berok'
10979         # Determine the default libpath from the value encoded in an
10980         # empty executable.
10981         if test "${lt_cv_aix_libpath+set}" = set; then
10982   aix_libpath=$lt_cv_aix_libpath
10983 else
10984   if ${lt_cv_aix_libpath_+:} false; then :
10985   $as_echo_n "(cached) " >&6
10986 else
10987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10988 /* end confdefs.h.  */
10989
10990 int
10991 main ()
10992 {
10993
10994   ;
10995   return 0;
10996 }
10997 _ACEOF
10998 if ac_fn_c_try_link "$LINENO"; then :
10999
11000   lt_aix_libpath_sed='
11001       /Import File Strings/,/^$/ {
11002           /^0/ {
11003               s/^0  *\([^ ]*\) *$/\1/
11004               p
11005           }
11006       }'
11007   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11008   # Check for a 64-bit object if we didn't find anything.
11009   if test -z "$lt_cv_aix_libpath_"; then
11010     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11011   fi
11012 fi
11013 rm -f core conftest.err conftest.$ac_objext \
11014     conftest$ac_exeext conftest.$ac_ext
11015   if test -z "$lt_cv_aix_libpath_"; then
11016     lt_cv_aix_libpath_="/usr/lib:/lib"
11017   fi
11018
11019 fi
11020
11021   aix_libpath=$lt_cv_aix_libpath_
11022 fi
11023
11024         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11025         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 $shared_flag"
11026       else
11027         if test "$host_cpu" = ia64; then
11028           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11029           allow_undefined_flag="-z nodefs"
11030           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11031         else
11032          # Determine the default libpath from the value encoded in an
11033          # empty executable.
11034          if test "${lt_cv_aix_libpath+set}" = set; then
11035   aix_libpath=$lt_cv_aix_libpath
11036 else
11037   if ${lt_cv_aix_libpath_+:} false; then :
11038   $as_echo_n "(cached) " >&6
11039 else
11040   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11041 /* end confdefs.h.  */
11042
11043 int
11044 main ()
11045 {
11046
11047   ;
11048   return 0;
11049 }
11050 _ACEOF
11051 if ac_fn_c_try_link "$LINENO"; then :
11052
11053   lt_aix_libpath_sed='
11054       /Import File Strings/,/^$/ {
11055           /^0/ {
11056               s/^0  *\([^ ]*\) *$/\1/
11057               p
11058           }
11059       }'
11060   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11061   # Check for a 64-bit object if we didn't find anything.
11062   if test -z "$lt_cv_aix_libpath_"; then
11063     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11064   fi
11065 fi
11066 rm -f core conftest.err conftest.$ac_objext \
11067     conftest$ac_exeext conftest.$ac_ext
11068   if test -z "$lt_cv_aix_libpath_"; then
11069     lt_cv_aix_libpath_="/usr/lib:/lib"
11070   fi
11071
11072 fi
11073
11074   aix_libpath=$lt_cv_aix_libpath_
11075 fi
11076
11077          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11078           # Warning - without using the other run time loading flags,
11079           # -berok will link without error, but may produce a broken library.
11080           no_undefined_flag=' ${wl}-bernotok'
11081           allow_undefined_flag=' ${wl}-berok'
11082           if test "$with_gnu_ld" = yes; then
11083             # We only use this code for GNU lds that support --whole-archive.
11084             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11085           else
11086             # Exported symbols can be pulled into shared objects from archives
11087             whole_archive_flag_spec='$convenience'
11088           fi
11089           archive_cmds_need_lc=yes
11090           # This is similar to how AIX traditionally builds its shared libraries.
11091           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'
11092         fi
11093       fi
11094       ;;
11095
11096     amigaos*)
11097       case $host_cpu in
11098       powerpc)
11099             # see comment about AmigaOS4 .so support
11100             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11101             archive_expsym_cmds=''
11102         ;;
11103       m68k)
11104             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11105             hardcode_libdir_flag_spec='-L$libdir'
11106             hardcode_minus_L=yes
11107         ;;
11108       esac
11109       ;;
11110
11111     bsdi[45]*)
11112       export_dynamic_flag_spec=-rdynamic
11113       ;;
11114
11115     cygwin* | mingw* | pw32* | cegcc*)
11116       # When not using gcc, we currently assume that we are using
11117       # Microsoft Visual C++.
11118       # hardcode_libdir_flag_spec is actually meaningless, as there is
11119       # no search path for DLLs.
11120       case $cc_basename in
11121       cl*)
11122         # Native MSVC
11123         hardcode_libdir_flag_spec=' '
11124         allow_undefined_flag=unsupported
11125         always_export_symbols=yes
11126         file_list_spec='@'
11127         # Tell ltmain to make .lib files, not .a files.
11128         libext=lib
11129         # Tell ltmain to make .dll files, not .so files.
11130         shrext_cmds=".dll"
11131         # FIXME: Setting linknames here is a bad hack.
11132         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
11133         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
11134             sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
11135           else
11136             sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
11137           fi~
11138           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
11139           linknames='
11140         # The linker will not automatically build a static lib if we build a DLL.
11141         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
11142         enable_shared_with_static_runtimes=yes
11143         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
11144         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
11145         # Don't use ranlib
11146         old_postinstall_cmds='chmod 644 $oldlib'
11147         postlink_cmds='lt_outputfile="@OUTPUT@"~
11148           lt_tool_outputfile="@TOOL_OUTPUT@"~
11149           case $lt_outputfile in
11150             *.exe|*.EXE) ;;
11151             *)
11152               lt_outputfile="$lt_outputfile.exe"
11153               lt_tool_outputfile="$lt_tool_outputfile.exe"
11154               ;;
11155           esac~
11156           if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
11157             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
11158             $RM "$lt_outputfile.manifest";
11159           fi'
11160         ;;
11161       *)
11162         # Assume MSVC wrapper
11163         hardcode_libdir_flag_spec=' '
11164         allow_undefined_flag=unsupported
11165         # Tell ltmain to make .lib files, not .a files.
11166         libext=lib
11167         # Tell ltmain to make .dll files, not .so files.
11168         shrext_cmds=".dll"
11169         # FIXME: Setting linknames here is a bad hack.
11170         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11171         # The linker will automatically build a .lib file if we build a DLL.
11172         old_archive_from_new_cmds='true'
11173         # FIXME: Should let the user specify the lib program.
11174         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11175         enable_shared_with_static_runtimes=yes
11176         ;;
11177       esac
11178       ;;
11179
11180     darwin* | rhapsody*)
11181
11182
11183   archive_cmds_need_lc=no
11184   hardcode_direct=no
11185   hardcode_automatic=yes
11186   hardcode_shlibpath_var=unsupported
11187   if test "$lt_cv_ld_force_load" = "yes"; then
11188     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11189
11190   else
11191     whole_archive_flag_spec=''
11192   fi
11193   link_all_deplibs=yes
11194   allow_undefined_flag="$_lt_dar_allow_undefined"
11195   case $cc_basename in
11196      ifort*) _lt_dar_can_shared=yes ;;
11197      *) _lt_dar_can_shared=$GCC ;;
11198   esac
11199   if test "$_lt_dar_can_shared" = "yes"; then
11200     output_verbose_link_cmd=func_echo_all
11201     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11202     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11203     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}${_lt_dsymutil}"
11204     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11205
11206   else
11207   ld_shlibs=no
11208   fi
11209
11210       ;;
11211
11212     dgux*)
11213       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11214       hardcode_libdir_flag_spec='-L$libdir'
11215       hardcode_shlibpath_var=no
11216       ;;
11217
11218     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11219     # support.  Future versions do this automatically, but an explicit c++rt0.o
11220     # does not break anything, and helps significantly (at the cost of a little
11221     # extra space).
11222     freebsd2.2*)
11223       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11224       hardcode_libdir_flag_spec='-R$libdir'
11225       hardcode_direct=yes
11226       hardcode_shlibpath_var=no
11227       ;;
11228
11229     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11230     freebsd2.*)
11231       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11232       hardcode_direct=yes
11233       hardcode_minus_L=yes
11234       hardcode_shlibpath_var=no
11235       ;;
11236
11237     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11238     freebsd* | dragonfly*)
11239       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11240       hardcode_libdir_flag_spec='-R$libdir'
11241       hardcode_direct=yes
11242       hardcode_shlibpath_var=no
11243       ;;
11244
11245     hpux9*)
11246       if test "$GCC" = yes; then
11247         archive_cmds='$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 $lib'
11248       else
11249         archive_cmds='$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 $lib'
11250       fi
11251       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11252       hardcode_libdir_separator=:
11253       hardcode_direct=yes
11254
11255       # hardcode_minus_L: Not really in the search PATH,
11256       # but as the default location of the library.
11257       hardcode_minus_L=yes
11258       export_dynamic_flag_spec='${wl}-E'
11259       ;;
11260
11261     hpux10*)
11262       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11263         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11264       else
11265         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11266       fi
11267       if test "$with_gnu_ld" = no; then
11268         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11269         hardcode_libdir_separator=:
11270         hardcode_direct=yes
11271         hardcode_direct_absolute=yes
11272         export_dynamic_flag_spec='${wl}-E'
11273         # hardcode_minus_L: Not really in the search PATH,
11274         # but as the default location of the library.
11275         hardcode_minus_L=yes
11276       fi
11277       ;;
11278
11279     hpux11*)
11280       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11281         case $host_cpu in
11282         hppa*64*)
11283           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11284           ;;
11285         ia64*)
11286           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11287           ;;
11288         *)
11289           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11290           ;;
11291         esac
11292       else
11293         case $host_cpu in
11294         hppa*64*)
11295           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11296           ;;
11297         ia64*)
11298           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11299           ;;
11300         *)
11301
11302           # Older versions of the 11.00 compiler do not understand -b yet
11303           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11304           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11305 $as_echo_n "checking if $CC understands -b... " >&6; }
11306 if ${lt_cv_prog_compiler__b+:} false; then :
11307   $as_echo_n "(cached) " >&6
11308 else
11309   lt_cv_prog_compiler__b=no
11310    save_LDFLAGS="$LDFLAGS"
11311    LDFLAGS="$LDFLAGS -b"
11312    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11313    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11314      # The linker can only warn and ignore the option if not recognized
11315      # So say no if there are warnings
11316      if test -s conftest.err; then
11317        # Append any errors to the config.log.
11318        cat conftest.err 1>&5
11319        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11320        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11321        if diff conftest.exp conftest.er2 >/dev/null; then
11322          lt_cv_prog_compiler__b=yes
11323        fi
11324      else
11325        lt_cv_prog_compiler__b=yes
11326      fi
11327    fi
11328    $RM -r conftest*
11329    LDFLAGS="$save_LDFLAGS"
11330
11331 fi
11332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11333 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11334
11335 if test x"$lt_cv_prog_compiler__b" = xyes; then
11336     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11337 else
11338     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11339 fi
11340
11341           ;;
11342         esac
11343       fi
11344       if test "$with_gnu_ld" = no; then
11345         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11346         hardcode_libdir_separator=:
11347
11348         case $host_cpu in
11349         hppa*64*|ia64*)
11350           hardcode_direct=no
11351           hardcode_shlibpath_var=no
11352           ;;
11353         *)
11354           hardcode_direct=yes
11355           hardcode_direct_absolute=yes
11356           export_dynamic_flag_spec='${wl}-E'
11357
11358           # hardcode_minus_L: Not really in the search PATH,
11359           # but as the default location of the library.
11360           hardcode_minus_L=yes
11361           ;;
11362         esac
11363       fi
11364       ;;
11365
11366     irix5* | irix6* | nonstopux*)
11367       if test "$GCC" = yes; then
11368         archive_cmds='$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'
11369         # Try to use the -exported_symbol ld option, if it does not
11370         # work, assume that -exports_file does not work either and
11371         # implicitly export all symbols.
11372         # This should be the same for all languages, so no per-tag cache variable.
11373         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
11374 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
11375 if ${lt_cv_irix_exported_symbol+:} false; then :
11376   $as_echo_n "(cached) " >&6
11377 else
11378   save_LDFLAGS="$LDFLAGS"
11379            LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11380            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11381 /* end confdefs.h.  */
11382 int foo (void) { return 0; }
11383 _ACEOF
11384 if ac_fn_c_try_link "$LINENO"; then :
11385   lt_cv_irix_exported_symbol=yes
11386 else
11387   lt_cv_irix_exported_symbol=no
11388 fi
11389 rm -f core conftest.err conftest.$ac_objext \
11390     conftest$ac_exeext conftest.$ac_ext
11391            LDFLAGS="$save_LDFLAGS"
11392 fi
11393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
11394 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
11395         if test "$lt_cv_irix_exported_symbol" = yes; then
11396           archive_expsym_cmds='$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 $lib'
11397         fi
11398       else
11399         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11400         archive_expsym_cmds='$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 $lib'
11401       fi
11402       archive_cmds_need_lc='no'
11403       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11404       hardcode_libdir_separator=:
11405       inherit_rpath=yes
11406       link_all_deplibs=yes
11407       ;;
11408
11409     netbsd* | netbsdelf*-gnu)
11410       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11411         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11412       else
11413         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11414       fi
11415       hardcode_libdir_flag_spec='-R$libdir'
11416       hardcode_direct=yes
11417       hardcode_shlibpath_var=no
11418       ;;
11419
11420     newsos6)
11421       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11422       hardcode_direct=yes
11423       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11424       hardcode_libdir_separator=:
11425       hardcode_shlibpath_var=no
11426       ;;
11427
11428     *nto* | *qnx*)
11429       ;;
11430
11431     openbsd*)
11432       if test -f /usr/libexec/ld.so; then
11433         hardcode_direct=yes
11434         hardcode_shlibpath_var=no
11435         hardcode_direct_absolute=yes
11436         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11437           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11438           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11439           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11440           export_dynamic_flag_spec='${wl}-E'
11441         else
11442           case $host_os in
11443            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11444              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11445              hardcode_libdir_flag_spec='-R$libdir'
11446              ;;
11447            *)
11448              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11449              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11450              ;;
11451           esac
11452         fi
11453       else
11454         ld_shlibs=no
11455       fi
11456       ;;
11457
11458     os2*)
11459       hardcode_libdir_flag_spec='-L$libdir'
11460       hardcode_minus_L=yes
11461       allow_undefined_flag=unsupported
11462       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'
11463       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11464       ;;
11465
11466     osf3*)
11467       if test "$GCC" = yes; then
11468         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11469         archive_cmds='$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 $lib'
11470       else
11471         allow_undefined_flag=' -expect_unresolved \*'
11472         archive_cmds='$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 $lib'
11473       fi
11474       archive_cmds_need_lc='no'
11475       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11476       hardcode_libdir_separator=:
11477       ;;
11478
11479     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11480       if test "$GCC" = yes; then
11481         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11482         archive_cmds='$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 $lib'
11483         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11484       else
11485         allow_undefined_flag=' -expect_unresolved \*'
11486         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'
11487         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~
11488         $CC -shared${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'
11489
11490         # Both c and cxx compiler support -rpath directly
11491         hardcode_libdir_flag_spec='-rpath $libdir'
11492       fi
11493       archive_cmds_need_lc='no'
11494       hardcode_libdir_separator=:
11495       ;;
11496
11497     solaris*)
11498       no_undefined_flag=' -z defs'
11499       if test "$GCC" = yes; then
11500         wlarc='${wl}'
11501         archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11502         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11503           $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11504       else
11505         case `$CC -V 2>&1` in
11506         *"Compilers 5.0"*)
11507           wlarc=''
11508           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11509           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11510           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11511           ;;
11512         *)
11513           wlarc='${wl}'
11514           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11515           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11516           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11517           ;;
11518         esac
11519       fi
11520       hardcode_libdir_flag_spec='-R$libdir'
11521       hardcode_shlibpath_var=no
11522       case $host_os in
11523       solaris2.[0-5] | solaris2.[0-5].*) ;;
11524       *)
11525         # The compiler driver will combine and reorder linker options,
11526         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11527         # but is careful enough not to reorder.
11528         # Supported since Solaris 2.6 (maybe 2.5.1?)
11529         if test "$GCC" = yes; then
11530           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11531         else
11532           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11533         fi
11534         ;;
11535       esac
11536       link_all_deplibs=yes
11537       ;;
11538
11539     sunos4*)
11540       if test "x$host_vendor" = xsequent; then
11541         # Use $CC to link under sequent, because it throws in some extra .o
11542         # files that make .init and .fini sections work.
11543         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11544       else
11545         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11546       fi
11547       hardcode_libdir_flag_spec='-L$libdir'
11548       hardcode_direct=yes
11549       hardcode_minus_L=yes
11550       hardcode_shlibpath_var=no
11551       ;;
11552
11553     sysv4)
11554       case $host_vendor in
11555         sni)
11556           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11557           hardcode_direct=yes # is this really true???
11558         ;;
11559         siemens)
11560           ## LD is ld it makes a PLAMLIB
11561           ## CC just makes a GrossModule.
11562           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11563           reload_cmds='$CC -r -o $output$reload_objs'
11564           hardcode_direct=no
11565         ;;
11566         motorola)
11567           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11568           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11569         ;;
11570       esac
11571       runpath_var='LD_RUN_PATH'
11572       hardcode_shlibpath_var=no
11573       ;;
11574
11575     sysv4.3*)
11576       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11577       hardcode_shlibpath_var=no
11578       export_dynamic_flag_spec='-Bexport'
11579       ;;
11580
11581     sysv4*MP*)
11582       if test -d /usr/nec; then
11583         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11584         hardcode_shlibpath_var=no
11585         runpath_var=LD_RUN_PATH
11586         hardcode_runpath_var=yes
11587         ld_shlibs=yes
11588       fi
11589       ;;
11590
11591     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11592       no_undefined_flag='${wl}-z,text'
11593       archive_cmds_need_lc=no
11594       hardcode_shlibpath_var=no
11595       runpath_var='LD_RUN_PATH'
11596
11597       if test "$GCC" = yes; then
11598         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11599         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11600       else
11601         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11602         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11603       fi
11604       ;;
11605
11606     sysv5* | sco3.2v5* | sco5v6*)
11607       # Note: We can NOT use -z defs as we might desire, because we do not
11608       # link with -lc, and that would cause any symbols used from libc to
11609       # always be unresolved, which means just about no library would
11610       # ever link correctly.  If we're not using GNU ld we use -z text
11611       # though, which does catch some bad symbols but isn't as heavy-handed
11612       # as -z defs.
11613       no_undefined_flag='${wl}-z,text'
11614       allow_undefined_flag='${wl}-z,nodefs'
11615       archive_cmds_need_lc=no
11616       hardcode_shlibpath_var=no
11617       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11618       hardcode_libdir_separator=':'
11619       link_all_deplibs=yes
11620       export_dynamic_flag_spec='${wl}-Bexport'
11621       runpath_var='LD_RUN_PATH'
11622
11623       if test "$GCC" = yes; then
11624         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11625         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11626       else
11627         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11628         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11629       fi
11630       ;;
11631
11632     uts4*)
11633       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11634       hardcode_libdir_flag_spec='-L$libdir'
11635       hardcode_shlibpath_var=no
11636       ;;
11637
11638     *)
11639       ld_shlibs=no
11640       ;;
11641     esac
11642
11643     if test x$host_vendor = xsni; then
11644       case $host in
11645       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11646         export_dynamic_flag_spec='${wl}-Blargedynsym'
11647         ;;
11648       esac
11649     fi
11650   fi
11651
11652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11653 $as_echo "$ld_shlibs" >&6; }
11654 test "$ld_shlibs" = no && can_build_shared=no
11655
11656 with_gnu_ld=$with_gnu_ld
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672 #
11673 # Do we need to explicitly link libc?
11674 #
11675 case "x$archive_cmds_need_lc" in
11676 x|xyes)
11677   # Assume -lc should be added
11678   archive_cmds_need_lc=yes
11679
11680   if test "$enable_shared" = yes && test "$GCC" = yes; then
11681     case $archive_cmds in
11682     *'~'*)
11683       # FIXME: we may have to deal with multi-command sequences.
11684       ;;
11685     '$CC '*)
11686       # Test whether the compiler implicitly links with -lc since on some
11687       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11688       # to ld, don't add -lc before -lgcc.
11689       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11690 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11691 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11692   $as_echo_n "(cached) " >&6
11693 else
11694   $RM conftest*
11695         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11696
11697         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11698   (eval $ac_compile) 2>&5
11699   ac_status=$?
11700   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11701   test $ac_status = 0; } 2>conftest.err; then
11702           soname=conftest
11703           lib=conftest
11704           libobjs=conftest.$ac_objext
11705           deplibs=
11706           wl=$lt_prog_compiler_wl
11707           pic_flag=$lt_prog_compiler_pic
11708           compiler_flags=-v
11709           linker_flags=-v
11710           verstring=
11711           output_objdir=.
11712           libname=conftest
11713           lt_save_allow_undefined_flag=$allow_undefined_flag
11714           allow_undefined_flag=
11715           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11716   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11717   ac_status=$?
11718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11719   test $ac_status = 0; }
11720           then
11721             lt_cv_archive_cmds_need_lc=no
11722           else
11723             lt_cv_archive_cmds_need_lc=yes
11724           fi
11725           allow_undefined_flag=$lt_save_allow_undefined_flag
11726         else
11727           cat conftest.err 1>&5
11728         fi
11729         $RM conftest*
11730
11731 fi
11732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11733 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11734       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11735       ;;
11736     esac
11737   fi
11738   ;;
11739 esac
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864
11865
11866
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11893 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11894
11895 if test "$GCC" = yes; then
11896   case $host_os in
11897     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11898     *) lt_awk_arg="/^libraries:/" ;;
11899   esac
11900   case $host_os in
11901     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11902     *) lt_sed_strip_eq="s,=/,/,g" ;;
11903   esac
11904   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11905   case $lt_search_path_spec in
11906   *\;*)
11907     # if the path contains ";" then we assume it to be the separator
11908     # otherwise default to the standard path separator (i.e. ":") - it is
11909     # assumed that no part of a normal pathname contains ";" but that should
11910     # okay in the real world where ";" in dirpaths is itself problematic.
11911     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11912     ;;
11913   *)
11914     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11915     ;;
11916   esac
11917   # Ok, now we have the path, separated by spaces, we can step through it
11918   # and add multilib dir if necessary.
11919   lt_tmp_lt_search_path_spec=
11920   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11921   for lt_sys_path in $lt_search_path_spec; do
11922     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11923       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11924     else
11925       test -d "$lt_sys_path" && \
11926         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11927     fi
11928   done
11929   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11930 BEGIN {RS=" "; FS="/|\n";} {
11931   lt_foo="";
11932   lt_count=0;
11933   for (lt_i = NF; lt_i > 0; lt_i--) {
11934     if ($lt_i != "" && $lt_i != ".") {
11935       if ($lt_i == "..") {
11936         lt_count++;
11937       } else {
11938         if (lt_count == 0) {
11939           lt_foo="/" $lt_i lt_foo;
11940         } else {
11941           lt_count--;
11942         }
11943       }
11944     }
11945   }
11946   if (lt_foo != "") { lt_freq[lt_foo]++; }
11947   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11948 }'`
11949   # AWK program above erroneously prepends '/' to C:/dos/paths
11950   # for these hosts.
11951   case $host_os in
11952     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11953       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11954   esac
11955   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11956 else
11957   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11958 fi
11959 library_names_spec=
11960 libname_spec='lib$name'
11961 soname_spec=
11962 shrext_cmds=".so"
11963 postinstall_cmds=
11964 postuninstall_cmds=
11965 finish_cmds=
11966 finish_eval=
11967 shlibpath_var=
11968 shlibpath_overrides_runpath=unknown
11969 version_type=none
11970 dynamic_linker="$host_os ld.so"
11971 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11972 need_lib_prefix=unknown
11973 hardcode_into_libs=no
11974
11975 # when you set need_version to no, make sure it does not cause -set_version
11976 # flags to be left without arguments
11977 need_version=unknown
11978
11979 case $host_os in
11980 aix3*)
11981   version_type=linux # correct to gnu/linux during the next big refactor
11982   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11983   shlibpath_var=LIBPATH
11984
11985   # AIX 3 has no versioning support, so we append a major version to the name.
11986   soname_spec='${libname}${release}${shared_ext}$major'
11987   ;;
11988
11989 aix[4-9]*)
11990   version_type=linux # correct to gnu/linux during the next big refactor
11991   need_lib_prefix=no
11992   need_version=no
11993   hardcode_into_libs=yes
11994   if test "$host_cpu" = ia64; then
11995     # AIX 5 supports IA64
11996     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11997     shlibpath_var=LD_LIBRARY_PATH
11998   else
11999     # With GCC up to 2.95.x, collect2 would create an import file
12000     # for dependence libraries.  The import file would start with
12001     # the line `#! .'.  This would cause the generated library to
12002     # depend on `.', always an invalid library.  This was fixed in
12003     # development snapshots of GCC prior to 3.0.
12004     case $host_os in
12005       aix4 | aix4.[01] | aix4.[01].*)
12006       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
12007            echo ' yes '
12008            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
12009         :
12010       else
12011         can_build_shared=no
12012       fi
12013       ;;
12014     esac
12015     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
12016     # soname into executable. Probably we can add versioning support to
12017     # collect2, so additional links can be useful in future.
12018     if test "$aix_use_runtimelinking" = yes; then
12019       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
12020       # instead of lib<name>.a to let people know that these are not
12021       # typical AIX shared libraries.
12022       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12023     else
12024       # We preserve .a as extension for shared libraries through AIX4.2
12025       # and later when we are not doing run time linking.
12026       library_names_spec='${libname}${release}.a $libname.a'
12027       soname_spec='${libname}${release}${shared_ext}$major'
12028     fi
12029     shlibpath_var=LIBPATH
12030   fi
12031   ;;
12032
12033 amigaos*)
12034   case $host_cpu in
12035   powerpc)
12036     # Since July 2007 AmigaOS4 officially supports .so libraries.
12037     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
12038     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12039     ;;
12040   m68k)
12041     library_names_spec='$libname.ixlibrary $libname.a'
12042     # Create ${libname}_ixlibrary.a entries in /sys/libs.
12043     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 ${libname}_ixlibrary.a || exit 1; done'
12044     ;;
12045   esac
12046   ;;
12047
12048 beos*)
12049   library_names_spec='${libname}${shared_ext}'
12050   dynamic_linker="$host_os ld.so"
12051   shlibpath_var=LIBRARY_PATH
12052   ;;
12053
12054 bsdi[45]*)
12055   version_type=linux # correct to gnu/linux during the next big refactor
12056   need_version=no
12057   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12058   soname_spec='${libname}${release}${shared_ext}$major'
12059   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12060   shlibpath_var=LD_LIBRARY_PATH
12061   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12062   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12063   # the default ld.so.conf also contains /usr/contrib/lib and
12064   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12065   # libtool to hard-code these into programs
12066   ;;
12067
12068 cygwin* | mingw* | pw32* | cegcc*)
12069   version_type=windows
12070   shrext_cmds=".dll"
12071   need_version=no
12072   need_lib_prefix=no
12073
12074   case $GCC,$cc_basename in
12075   yes,*)
12076     # gcc
12077     library_names_spec='$libname.dll.a'
12078     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12079     postinstall_cmds='base_file=`basename \${file}`~
12080       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12081       dldir=$destdir/`dirname \$dlpath`~
12082       test -d \$dldir || mkdir -p \$dldir~
12083       $install_prog $dir/$dlname \$dldir/$dlname~
12084       chmod a+x \$dldir/$dlname~
12085       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12086         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12087       fi'
12088     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12089       dlpath=$dir/\$dldll~
12090        $RM \$dlpath'
12091     shlibpath_overrides_runpath=yes
12092
12093     case $host_os in
12094     cygwin*)
12095       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12096       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12097
12098       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12099       ;;
12100     mingw* | cegcc*)
12101       # MinGW DLLs use traditional 'lib' prefix
12102       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12103       ;;
12104     pw32*)
12105       # pw32 DLLs use 'pw' prefix rather than 'lib'
12106       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12107       ;;
12108     esac
12109     dynamic_linker='Win32 ld.exe'
12110     ;;
12111
12112   *,cl*)
12113     # Native MSVC
12114     libname_spec='$name'
12115     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12116     library_names_spec='${libname}.dll.lib'
12117
12118     case $build_os in
12119     mingw*)
12120       sys_lib_search_path_spec=
12121       lt_save_ifs=$IFS
12122       IFS=';'
12123       for lt_path in $LIB
12124       do
12125         IFS=$lt_save_ifs
12126         # Let DOS variable expansion print the short 8.3 style file name.
12127         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
12128         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
12129       done
12130       IFS=$lt_save_ifs
12131       # Convert to MSYS style.
12132       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
12133       ;;
12134     cygwin*)
12135       # Convert to unix form, then to dos form, then back to unix form
12136       # but this time dos style (no spaces!) so that the unix form looks
12137       # like /cygdrive/c/PROGRA~1:/cygdr...
12138       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
12139       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
12140       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
12141       ;;
12142     *)
12143       sys_lib_search_path_spec="$LIB"
12144       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
12145         # It is most probably a Windows format PATH.
12146         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
12147       else
12148         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
12149       fi
12150       # FIXME: find the short name or the path components, as spaces are
12151       # common. (e.g. "Program Files" -> "PROGRA~1")
12152       ;;
12153     esac
12154
12155     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12156     postinstall_cmds='base_file=`basename \${file}`~
12157       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12158       dldir=$destdir/`dirname \$dlpath`~
12159       test -d \$dldir || mkdir -p \$dldir~
12160       $install_prog $dir/$dlname \$dldir/$dlname'
12161     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12162       dlpath=$dir/\$dldll~
12163        $RM \$dlpath'
12164     shlibpath_overrides_runpath=yes
12165     dynamic_linker='Win32 link.exe'
12166     ;;
12167
12168   *)
12169     # Assume MSVC wrapper
12170     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12171     dynamic_linker='Win32 ld.exe'
12172     ;;
12173   esac
12174   # FIXME: first we should search . and the directory the executable is in
12175   shlibpath_var=PATH
12176   ;;
12177
12178 darwin* | rhapsody*)
12179   dynamic_linker="$host_os dyld"
12180   version_type=darwin
12181   need_lib_prefix=no
12182   need_version=no
12183   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12184   soname_spec='${libname}${release}${major}$shared_ext'
12185   shlibpath_overrides_runpath=yes
12186   shlibpath_var=DYLD_LIBRARY_PATH
12187   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12188
12189   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12190   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12191   ;;
12192
12193 dgux*)
12194   version_type=linux # correct to gnu/linux during the next big refactor
12195   need_lib_prefix=no
12196   need_version=no
12197   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12198   soname_spec='${libname}${release}${shared_ext}$major'
12199   shlibpath_var=LD_LIBRARY_PATH
12200   ;;
12201
12202 freebsd* | dragonfly*)
12203   # DragonFly does not have aout.  When/if they implement a new
12204   # versioning mechanism, adjust this.
12205   if test -x /usr/bin/objformat; then
12206     objformat=`/usr/bin/objformat`
12207   else
12208     case $host_os in
12209     freebsd[23].*) objformat=aout ;;
12210     *) objformat=elf ;;
12211     esac
12212   fi
12213   version_type=freebsd-$objformat
12214   case $version_type in
12215     freebsd-elf*)
12216       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12217       need_version=no
12218       need_lib_prefix=no
12219       ;;
12220     freebsd-*)
12221       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12222       need_version=yes
12223       ;;
12224   esac
12225   shlibpath_var=LD_LIBRARY_PATH
12226   case $host_os in
12227   freebsd2.*)
12228     shlibpath_overrides_runpath=yes
12229     ;;
12230   freebsd3.[01]* | freebsdelf3.[01]*)
12231     shlibpath_overrides_runpath=yes
12232     hardcode_into_libs=yes
12233     ;;
12234   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12235   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12236     shlibpath_overrides_runpath=no
12237     hardcode_into_libs=yes
12238     ;;
12239   *) # from 4.6 on, and DragonFly
12240     shlibpath_overrides_runpath=yes
12241     hardcode_into_libs=yes
12242     ;;
12243   esac
12244   ;;
12245
12246 haiku*)
12247   version_type=linux # correct to gnu/linux during the next big refactor
12248   need_lib_prefix=no
12249   need_version=no
12250   dynamic_linker="$host_os runtime_loader"
12251   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12252   soname_spec='${libname}${release}${shared_ext}$major'
12253   shlibpath_var=LIBRARY_PATH
12254   shlibpath_overrides_runpath=yes
12255   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
12256   hardcode_into_libs=yes
12257   ;;
12258
12259 hpux9* | hpux10* | hpux11*)
12260   # Give a soname corresponding to the major version so that dld.sl refuses to
12261   # link against other versions.
12262   version_type=sunos
12263   need_lib_prefix=no
12264   need_version=no
12265   case $host_cpu in
12266   ia64*)
12267     shrext_cmds='.so'
12268     hardcode_into_libs=yes
12269     dynamic_linker="$host_os dld.so"
12270     shlibpath_var=LD_LIBRARY_PATH
12271     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12272     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12273     soname_spec='${libname}${release}${shared_ext}$major'
12274     if test "X$HPUX_IA64_MODE" = X32; then
12275       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12276     else
12277       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12278     fi
12279     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12280     ;;
12281   hppa*64*)
12282     shrext_cmds='.sl'
12283     hardcode_into_libs=yes
12284     dynamic_linker="$host_os dld.sl"
12285     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12286     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12287     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12288     soname_spec='${libname}${release}${shared_ext}$major'
12289     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12290     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12291     ;;
12292   *)
12293     shrext_cmds='.sl'
12294     dynamic_linker="$host_os dld.sl"
12295     shlibpath_var=SHLIB_PATH
12296     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12297     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12298     soname_spec='${libname}${release}${shared_ext}$major'
12299     ;;
12300   esac
12301   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12302   postinstall_cmds='chmod 555 $lib'
12303   # or fails outright, so override atomically:
12304   install_override_mode=555
12305   ;;
12306
12307 interix[3-9]*)
12308   version_type=linux # correct to gnu/linux during the next big refactor
12309   need_lib_prefix=no
12310   need_version=no
12311   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12312   soname_spec='${libname}${release}${shared_ext}$major'
12313   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12314   shlibpath_var=LD_LIBRARY_PATH
12315   shlibpath_overrides_runpath=no
12316   hardcode_into_libs=yes
12317   ;;
12318
12319 irix5* | irix6* | nonstopux*)
12320   case $host_os in
12321     nonstopux*) version_type=nonstopux ;;
12322     *)
12323         if test "$lt_cv_prog_gnu_ld" = yes; then
12324                 version_type=linux # correct to gnu/linux during the next big refactor
12325         else
12326                 version_type=irix
12327         fi ;;
12328   esac
12329   need_lib_prefix=no
12330   need_version=no
12331   soname_spec='${libname}${release}${shared_ext}$major'
12332   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12333   case $host_os in
12334   irix5* | nonstopux*)
12335     libsuff= shlibsuff=
12336     ;;
12337   *)
12338     case $LD in # libtool.m4 will add one of these switches to LD
12339     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12340       libsuff= shlibsuff= libmagic=32-bit;;
12341     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12342       libsuff=32 shlibsuff=N32 libmagic=N32;;
12343     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12344       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12345     *) libsuff= shlibsuff= libmagic=never-match;;
12346     esac
12347     ;;
12348   esac
12349   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12350   shlibpath_overrides_runpath=no
12351   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12352   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12353   hardcode_into_libs=yes
12354   ;;
12355
12356 # No shared lib support for Linux oldld, aout, or coff.
12357 linux*oldld* | linux*aout* | linux*coff*)
12358   dynamic_linker=no
12359   ;;
12360
12361 # This must be glibc/ELF.
12362 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12363   version_type=linux # correct to gnu/linux during the next big refactor
12364   need_lib_prefix=no
12365   need_version=no
12366   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12367   soname_spec='${libname}${release}${shared_ext}$major'
12368   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12369   shlibpath_var=LD_LIBRARY_PATH
12370   shlibpath_overrides_runpath=no
12371
12372   # Some binutils ld are patched to set DT_RUNPATH
12373   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12374   $as_echo_n "(cached) " >&6
12375 else
12376   lt_cv_shlibpath_overrides_runpath=no
12377     save_LDFLAGS=$LDFLAGS
12378     save_libdir=$libdir
12379     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12380          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12381     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12382 /* end confdefs.h.  */
12383
12384 int
12385 main ()
12386 {
12387
12388   ;
12389   return 0;
12390 }
12391 _ACEOF
12392 if ac_fn_c_try_link "$LINENO"; then :
12393   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12394   lt_cv_shlibpath_overrides_runpath=yes
12395 fi
12396 fi
12397 rm -f core conftest.err conftest.$ac_objext \
12398     conftest$ac_exeext conftest.$ac_ext
12399     LDFLAGS=$save_LDFLAGS
12400     libdir=$save_libdir
12401
12402 fi
12403
12404   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12405
12406   # This implies no fast_install, which is unacceptable.
12407   # Some rework will be needed to allow for fast_install
12408   # before this can be enabled.
12409   hardcode_into_libs=yes
12410
12411   # Append ld.so.conf contents to the search path
12412   if test -f /etc/ld.so.conf; then
12413     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' ' '`
12414     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12415   fi
12416
12417   # We used to test for /lib/ld.so.1 and disable shared libraries on
12418   # powerpc, because MkLinux only supported shared libraries with the
12419   # GNU dynamic linker.  Since this was broken with cross compilers,
12420   # most powerpc-linux boxes support dynamic linking these days and
12421   # people can always --disable-shared, the test was removed, and we
12422   # assume the GNU/Linux dynamic linker is in use.
12423   dynamic_linker='GNU/Linux ld.so'
12424   ;;
12425
12426 netbsdelf*-gnu)
12427   version_type=linux
12428   need_lib_prefix=no
12429   need_version=no
12430   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12431   soname_spec='${libname}${release}${shared_ext}$major'
12432   shlibpath_var=LD_LIBRARY_PATH
12433   shlibpath_overrides_runpath=no
12434   hardcode_into_libs=yes
12435   dynamic_linker='NetBSD ld.elf_so'
12436   ;;
12437
12438 netbsd*)
12439   version_type=sunos
12440   need_lib_prefix=no
12441   need_version=no
12442   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12443     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12444     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12445     dynamic_linker='NetBSD (a.out) ld.so'
12446   else
12447     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12448     soname_spec='${libname}${release}${shared_ext}$major'
12449     dynamic_linker='NetBSD ld.elf_so'
12450   fi
12451   shlibpath_var=LD_LIBRARY_PATH
12452   shlibpath_overrides_runpath=yes
12453   hardcode_into_libs=yes
12454   ;;
12455
12456 newsos6)
12457   version_type=linux # correct to gnu/linux during the next big refactor
12458   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12459   shlibpath_var=LD_LIBRARY_PATH
12460   shlibpath_overrides_runpath=yes
12461   ;;
12462
12463 *nto* | *qnx*)
12464   version_type=qnx
12465   need_lib_prefix=no
12466   need_version=no
12467   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12468   soname_spec='${libname}${release}${shared_ext}$major'
12469   shlibpath_var=LD_LIBRARY_PATH
12470   shlibpath_overrides_runpath=no
12471   hardcode_into_libs=yes
12472   dynamic_linker='ldqnx.so'
12473   ;;
12474
12475 openbsd*)
12476   version_type=sunos
12477   sys_lib_dlsearch_path_spec="/usr/lib"
12478   need_lib_prefix=no
12479   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12480   case $host_os in
12481     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12482     *)                          need_version=no  ;;
12483   esac
12484   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12485   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12486   shlibpath_var=LD_LIBRARY_PATH
12487   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12488     case $host_os in
12489       openbsd2.[89] | openbsd2.[89].*)
12490         shlibpath_overrides_runpath=no
12491         ;;
12492       *)
12493         shlibpath_overrides_runpath=yes
12494         ;;
12495       esac
12496   else
12497     shlibpath_overrides_runpath=yes
12498   fi
12499   ;;
12500
12501 os2*)
12502   libname_spec='$name'
12503   shrext_cmds=".dll"
12504   need_lib_prefix=no
12505   library_names_spec='$libname${shared_ext} $libname.a'
12506   dynamic_linker='OS/2 ld.exe'
12507   shlibpath_var=LIBPATH
12508   ;;
12509
12510 osf3* | osf4* | osf5*)
12511   version_type=osf
12512   need_lib_prefix=no
12513   need_version=no
12514   soname_spec='${libname}${release}${shared_ext}$major'
12515   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12516   shlibpath_var=LD_LIBRARY_PATH
12517   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12518   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12519   ;;
12520
12521 rdos*)
12522   dynamic_linker=no
12523   ;;
12524
12525 solaris*)
12526   version_type=linux # correct to gnu/linux during the next big refactor
12527   need_lib_prefix=no
12528   need_version=no
12529   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12530   soname_spec='${libname}${release}${shared_ext}$major'
12531   shlibpath_var=LD_LIBRARY_PATH
12532   shlibpath_overrides_runpath=yes
12533   hardcode_into_libs=yes
12534   # ldd complains unless libraries are executable
12535   postinstall_cmds='chmod +x $lib'
12536   ;;
12537
12538 sunos4*)
12539   version_type=sunos
12540   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12541   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12542   shlibpath_var=LD_LIBRARY_PATH
12543   shlibpath_overrides_runpath=yes
12544   if test "$with_gnu_ld" = yes; then
12545     need_lib_prefix=no
12546   fi
12547   need_version=yes
12548   ;;
12549
12550 sysv4 | sysv4.3*)
12551   version_type=linux # correct to gnu/linux during the next big refactor
12552   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12553   soname_spec='${libname}${release}${shared_ext}$major'
12554   shlibpath_var=LD_LIBRARY_PATH
12555   case $host_vendor in
12556     sni)
12557       shlibpath_overrides_runpath=no
12558       need_lib_prefix=no
12559       runpath_var=LD_RUN_PATH
12560       ;;
12561     siemens)
12562       need_lib_prefix=no
12563       ;;
12564     motorola)
12565       need_lib_prefix=no
12566       need_version=no
12567       shlibpath_overrides_runpath=no
12568       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12569       ;;
12570   esac
12571   ;;
12572
12573 sysv4*MP*)
12574   if test -d /usr/nec ;then
12575     version_type=linux # correct to gnu/linux during the next big refactor
12576     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12577     soname_spec='$libname${shared_ext}.$major'
12578     shlibpath_var=LD_LIBRARY_PATH
12579   fi
12580   ;;
12581
12582 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12583   version_type=freebsd-elf
12584   need_lib_prefix=no
12585   need_version=no
12586   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12587   soname_spec='${libname}${release}${shared_ext}$major'
12588   shlibpath_var=LD_LIBRARY_PATH
12589   shlibpath_overrides_runpath=yes
12590   hardcode_into_libs=yes
12591   if test "$with_gnu_ld" = yes; then
12592     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12593   else
12594     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12595     case $host_os in
12596       sco3.2v5*)
12597         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12598         ;;
12599     esac
12600   fi
12601   sys_lib_dlsearch_path_spec='/usr/lib'
12602   ;;
12603
12604 tpf*)
12605   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12606   version_type=linux # correct to gnu/linux during the next big refactor
12607   need_lib_prefix=no
12608   need_version=no
12609   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12610   shlibpath_var=LD_LIBRARY_PATH
12611   shlibpath_overrides_runpath=no
12612   hardcode_into_libs=yes
12613   ;;
12614
12615 uts4*)
12616   version_type=linux # correct to gnu/linux during the next big refactor
12617   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12618   soname_spec='${libname}${release}${shared_ext}$major'
12619   shlibpath_var=LD_LIBRARY_PATH
12620   ;;
12621
12622 *)
12623   dynamic_linker=no
12624   ;;
12625 esac
12626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12627 $as_echo "$dynamic_linker" >&6; }
12628 test "$dynamic_linker" = no && can_build_shared=no
12629
12630 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12631 if test "$GCC" = yes; then
12632   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12633 fi
12634
12635 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12636   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12637 fi
12638 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12639   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12640 fi
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
12679
12680
12681
12682
12683
12684
12685
12686
12687
12688
12689
12690
12691
12692
12693
12694
12695
12696
12697
12698
12699
12700
12701
12702
12703
12704
12705
12706
12707
12708
12709
12710
12711
12712
12713
12714
12715
12716
12717
12718
12719
12720
12721
12722
12723
12724
12725
12726
12727
12728
12729
12730
12731
12732
12733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12734 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12735 hardcode_action=
12736 if test -n "$hardcode_libdir_flag_spec" ||
12737    test -n "$runpath_var" ||
12738    test "X$hardcode_automatic" = "Xyes" ; then
12739
12740   # We can hardcode non-existent directories.
12741   if test "$hardcode_direct" != no &&
12742      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12743      # have to relink, otherwise we might link with an installed library
12744      # when we should be linking with a yet-to-be-installed one
12745      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12746      test "$hardcode_minus_L" != no; then
12747     # Linking always hardcodes the temporary library directory.
12748     hardcode_action=relink
12749   else
12750     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12751     hardcode_action=immediate
12752   fi
12753 else
12754   # We cannot hardcode anything, or else we can only hardcode existing
12755   # directories.
12756   hardcode_action=unsupported
12757 fi
12758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12759 $as_echo "$hardcode_action" >&6; }
12760
12761 if test "$hardcode_action" = relink ||
12762    test "$inherit_rpath" = yes; then
12763   # Fast installation is not supported
12764   enable_fast_install=no
12765 elif test "$shlibpath_overrides_runpath" = yes ||
12766      test "$enable_shared" = no; then
12767   # Fast installation is not necessary
12768   enable_fast_install=needless
12769 fi
12770
12771
12772
12773
12774
12775
12776   if test "x$enable_dlopen" != xyes; then
12777   enable_dlopen=unknown
12778   enable_dlopen_self=unknown
12779   enable_dlopen_self_static=unknown
12780 else
12781   lt_cv_dlopen=no
12782   lt_cv_dlopen_libs=
12783
12784   case $host_os in
12785   beos*)
12786     lt_cv_dlopen="load_add_on"
12787     lt_cv_dlopen_libs=
12788     lt_cv_dlopen_self=yes
12789     ;;
12790
12791   mingw* | pw32* | cegcc*)
12792     lt_cv_dlopen="LoadLibrary"
12793     lt_cv_dlopen_libs=
12794     ;;
12795
12796   cygwin*)
12797     lt_cv_dlopen="dlopen"
12798     lt_cv_dlopen_libs=
12799     ;;
12800
12801   darwin*)
12802   # if libdl is installed we need to link against it
12803     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12804 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12805 if ${ac_cv_lib_dl_dlopen+:} false; then :
12806   $as_echo_n "(cached) " >&6
12807 else
12808   ac_check_lib_save_LIBS=$LIBS
12809 LIBS="-ldl  $LIBS"
12810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12811 /* end confdefs.h.  */
12812
12813 /* Override any GCC internal prototype to avoid an error.
12814    Use char because int might match the return type of a GCC
12815    builtin and then its argument prototype would still apply.  */
12816 #ifdef __cplusplus
12817 extern "C"
12818 #endif
12819 char dlopen ();
12820 int
12821 main ()
12822 {
12823 return dlopen ();
12824   ;
12825   return 0;
12826 }
12827 _ACEOF
12828 if ac_fn_c_try_link "$LINENO"; then :
12829   ac_cv_lib_dl_dlopen=yes
12830 else
12831   ac_cv_lib_dl_dlopen=no
12832 fi
12833 rm -f core conftest.err conftest.$ac_objext \
12834     conftest$ac_exeext conftest.$ac_ext
12835 LIBS=$ac_check_lib_save_LIBS
12836 fi
12837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12838 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12839 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12840   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12841 else
12842
12843     lt_cv_dlopen="dyld"
12844     lt_cv_dlopen_libs=
12845     lt_cv_dlopen_self=yes
12846
12847 fi
12848
12849     ;;
12850
12851   *)
12852     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12853 if test "x$ac_cv_func_shl_load" = xyes; then :
12854   lt_cv_dlopen="shl_load"
12855 else
12856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12857 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12858 if ${ac_cv_lib_dld_shl_load+:} false; then :
12859   $as_echo_n "(cached) " >&6
12860 else
12861   ac_check_lib_save_LIBS=$LIBS
12862 LIBS="-ldld  $LIBS"
12863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12864 /* end confdefs.h.  */
12865
12866 /* Override any GCC internal prototype to avoid an error.
12867    Use char because int might match the return type of a GCC
12868    builtin and then its argument prototype would still apply.  */
12869 #ifdef __cplusplus
12870 extern "C"
12871 #endif
12872 char shl_load ();
12873 int
12874 main ()
12875 {
12876 return shl_load ();
12877   ;
12878   return 0;
12879 }
12880 _ACEOF
12881 if ac_fn_c_try_link "$LINENO"; then :
12882   ac_cv_lib_dld_shl_load=yes
12883 else
12884   ac_cv_lib_dld_shl_load=no
12885 fi
12886 rm -f core conftest.err conftest.$ac_objext \
12887     conftest$ac_exeext conftest.$ac_ext
12888 LIBS=$ac_check_lib_save_LIBS
12889 fi
12890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12891 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12892 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12893   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12894 else
12895   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12896 if test "x$ac_cv_func_dlopen" = xyes; then :
12897   lt_cv_dlopen="dlopen"
12898 else
12899   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12900 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12901 if ${ac_cv_lib_dl_dlopen+:} false; then :
12902   $as_echo_n "(cached) " >&6
12903 else
12904   ac_check_lib_save_LIBS=$LIBS
12905 LIBS="-ldl  $LIBS"
12906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12907 /* end confdefs.h.  */
12908
12909 /* Override any GCC internal prototype to avoid an error.
12910    Use char because int might match the return type of a GCC
12911    builtin and then its argument prototype would still apply.  */
12912 #ifdef __cplusplus
12913 extern "C"
12914 #endif
12915 char dlopen ();
12916 int
12917 main ()
12918 {
12919 return dlopen ();
12920   ;
12921   return 0;
12922 }
12923 _ACEOF
12924 if ac_fn_c_try_link "$LINENO"; then :
12925   ac_cv_lib_dl_dlopen=yes
12926 else
12927   ac_cv_lib_dl_dlopen=no
12928 fi
12929 rm -f core conftest.err conftest.$ac_objext \
12930     conftest$ac_exeext conftest.$ac_ext
12931 LIBS=$ac_check_lib_save_LIBS
12932 fi
12933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12934 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12935 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12936   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12937 else
12938   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12939 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12940 if ${ac_cv_lib_svld_dlopen+:} false; then :
12941   $as_echo_n "(cached) " >&6
12942 else
12943   ac_check_lib_save_LIBS=$LIBS
12944 LIBS="-lsvld  $LIBS"
12945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12946 /* end confdefs.h.  */
12947
12948 /* Override any GCC internal prototype to avoid an error.
12949    Use char because int might match the return type of a GCC
12950    builtin and then its argument prototype would still apply.  */
12951 #ifdef __cplusplus
12952 extern "C"
12953 #endif
12954 char dlopen ();
12955 int
12956 main ()
12957 {
12958 return dlopen ();
12959   ;
12960   return 0;
12961 }
12962 _ACEOF
12963 if ac_fn_c_try_link "$LINENO"; then :
12964   ac_cv_lib_svld_dlopen=yes
12965 else
12966   ac_cv_lib_svld_dlopen=no
12967 fi
12968 rm -f core conftest.err conftest.$ac_objext \
12969     conftest$ac_exeext conftest.$ac_ext
12970 LIBS=$ac_check_lib_save_LIBS
12971 fi
12972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12973 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12974 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12975   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12976 else
12977   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12978 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12979 if ${ac_cv_lib_dld_dld_link+:} false; then :
12980   $as_echo_n "(cached) " >&6
12981 else
12982   ac_check_lib_save_LIBS=$LIBS
12983 LIBS="-ldld  $LIBS"
12984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12985 /* end confdefs.h.  */
12986
12987 /* Override any GCC internal prototype to avoid an error.
12988    Use char because int might match the return type of a GCC
12989    builtin and then its argument prototype would still apply.  */
12990 #ifdef __cplusplus
12991 extern "C"
12992 #endif
12993 char dld_link ();
12994 int
12995 main ()
12996 {
12997 return dld_link ();
12998   ;
12999   return 0;
13000 }
13001 _ACEOF
13002 if ac_fn_c_try_link "$LINENO"; then :
13003   ac_cv_lib_dld_dld_link=yes
13004 else
13005   ac_cv_lib_dld_dld_link=no
13006 fi
13007 rm -f core conftest.err conftest.$ac_objext \
13008     conftest$ac_exeext conftest.$ac_ext
13009 LIBS=$ac_check_lib_save_LIBS
13010 fi
13011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
13012 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
13013 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
13014   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
13015 fi
13016
13017
13018 fi
13019
13020
13021 fi
13022
13023
13024 fi
13025
13026
13027 fi
13028
13029
13030 fi
13031
13032     ;;
13033   esac
13034
13035   if test "x$lt_cv_dlopen" != xno; then
13036     enable_dlopen=yes
13037   else
13038     enable_dlopen=no
13039   fi
13040
13041   case $lt_cv_dlopen in
13042   dlopen)
13043     save_CPPFLAGS="$CPPFLAGS"
13044     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
13045
13046     save_LDFLAGS="$LDFLAGS"
13047     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
13048
13049     save_LIBS="$LIBS"
13050     LIBS="$lt_cv_dlopen_libs $LIBS"
13051
13052     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
13053 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
13054 if ${lt_cv_dlopen_self+:} false; then :
13055   $as_echo_n "(cached) " >&6
13056 else
13057           if test "$cross_compiling" = yes; then :
13058   lt_cv_dlopen_self=cross
13059 else
13060   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13061   lt_status=$lt_dlunknown
13062   cat > conftest.$ac_ext <<_LT_EOF
13063 #line $LINENO "configure"
13064 #include "confdefs.h"
13065
13066 #if HAVE_DLFCN_H
13067 #include <dlfcn.h>
13068 #endif
13069
13070 #include <stdio.h>
13071
13072 #ifdef RTLD_GLOBAL
13073 #  define LT_DLGLOBAL           RTLD_GLOBAL
13074 #else
13075 #  ifdef DL_GLOBAL
13076 #    define LT_DLGLOBAL         DL_GLOBAL
13077 #  else
13078 #    define LT_DLGLOBAL         0
13079 #  endif
13080 #endif
13081
13082 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13083    find out it does not work in some platform. */
13084 #ifndef LT_DLLAZY_OR_NOW
13085 #  ifdef RTLD_LAZY
13086 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13087 #  else
13088 #    ifdef DL_LAZY
13089 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13090 #    else
13091 #      ifdef RTLD_NOW
13092 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13093 #      else
13094 #        ifdef DL_NOW
13095 #          define LT_DLLAZY_OR_NOW      DL_NOW
13096 #        else
13097 #          define LT_DLLAZY_OR_NOW      0
13098 #        endif
13099 #      endif
13100 #    endif
13101 #  endif
13102 #endif
13103
13104 /* When -fvisbility=hidden is used, assume the code has been annotated
13105    correspondingly for the symbols needed.  */
13106 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13107 int fnord () __attribute__((visibility("default")));
13108 #endif
13109
13110 int fnord () { return 42; }
13111 int main ()
13112 {
13113   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13114   int status = $lt_dlunknown;
13115
13116   if (self)
13117     {
13118       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13119       else
13120         {
13121           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13122           else puts (dlerror ());
13123         }
13124       /* dlclose (self); */
13125     }
13126   else
13127     puts (dlerror ());
13128
13129   return status;
13130 }
13131 _LT_EOF
13132   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13133   (eval $ac_link) 2>&5
13134   ac_status=$?
13135   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13136   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13137     (./conftest; exit; ) >&5 2>/dev/null
13138     lt_status=$?
13139     case x$lt_status in
13140       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13141       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13142       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13143     esac
13144   else :
13145     # compilation failed
13146     lt_cv_dlopen_self=no
13147   fi
13148 fi
13149 rm -fr conftest*
13150
13151
13152 fi
13153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13154 $as_echo "$lt_cv_dlopen_self" >&6; }
13155
13156     if test "x$lt_cv_dlopen_self" = xyes; then
13157       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13158       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13159 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13160 if ${lt_cv_dlopen_self_static+:} false; then :
13161   $as_echo_n "(cached) " >&6
13162 else
13163           if test "$cross_compiling" = yes; then :
13164   lt_cv_dlopen_self_static=cross
13165 else
13166   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13167   lt_status=$lt_dlunknown
13168   cat > conftest.$ac_ext <<_LT_EOF
13169 #line $LINENO "configure"
13170 #include "confdefs.h"
13171
13172 #if HAVE_DLFCN_H
13173 #include <dlfcn.h>
13174 #endif
13175
13176 #include <stdio.h>
13177
13178 #ifdef RTLD_GLOBAL
13179 #  define LT_DLGLOBAL           RTLD_GLOBAL
13180 #else
13181 #  ifdef DL_GLOBAL
13182 #    define LT_DLGLOBAL         DL_GLOBAL
13183 #  else
13184 #    define LT_DLGLOBAL         0
13185 #  endif
13186 #endif
13187
13188 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13189    find out it does not work in some platform. */
13190 #ifndef LT_DLLAZY_OR_NOW
13191 #  ifdef RTLD_LAZY
13192 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13193 #  else
13194 #    ifdef DL_LAZY
13195 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13196 #    else
13197 #      ifdef RTLD_NOW
13198 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13199 #      else
13200 #        ifdef DL_NOW
13201 #          define LT_DLLAZY_OR_NOW      DL_NOW
13202 #        else
13203 #          define LT_DLLAZY_OR_NOW      0
13204 #        endif
13205 #      endif
13206 #    endif
13207 #  endif
13208 #endif
13209
13210 /* When -fvisbility=hidden is used, assume the code has been annotated
13211    correspondingly for the symbols needed.  */
13212 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13213 int fnord () __attribute__((visibility("default")));
13214 #endif
13215
13216 int fnord () { return 42; }
13217 int main ()
13218 {
13219   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13220   int status = $lt_dlunknown;
13221
13222   if (self)
13223     {
13224       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13225       else
13226         {
13227           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13228           else puts (dlerror ());
13229         }
13230       /* dlclose (self); */
13231     }
13232   else
13233     puts (dlerror ());
13234
13235   return status;
13236 }
13237 _LT_EOF
13238   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13239   (eval $ac_link) 2>&5
13240   ac_status=$?
13241   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13242   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13243     (./conftest; exit; ) >&5 2>/dev/null
13244     lt_status=$?
13245     case x$lt_status in
13246       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13247       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13248       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13249     esac
13250   else :
13251     # compilation failed
13252     lt_cv_dlopen_self_static=no
13253   fi
13254 fi
13255 rm -fr conftest*
13256
13257
13258 fi
13259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13260 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13261     fi
13262
13263     CPPFLAGS="$save_CPPFLAGS"
13264     LDFLAGS="$save_LDFLAGS"
13265     LIBS="$save_LIBS"
13266     ;;
13267   esac
13268
13269   case $lt_cv_dlopen_self in
13270   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13271   *) enable_dlopen_self=unknown ;;
13272   esac
13273
13274   case $lt_cv_dlopen_self_static in
13275   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13276   *) enable_dlopen_self_static=unknown ;;
13277   esac
13278 fi
13279
13280
13281
13282
13283
13284
13285
13286
13287
13288
13289
13290
13291
13292
13293
13294
13295
13296 striplib=
13297 old_striplib=
13298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13299 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13300 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13301   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13302   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13304 $as_echo "yes" >&6; }
13305 else
13306 # FIXME - insert some real tests, host_os isn't really good enough
13307   case $host_os in
13308   darwin*)
13309     if test -n "$STRIP" ; then
13310       striplib="$STRIP -x"
13311       old_striplib="$STRIP -S"
13312       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13313 $as_echo "yes" >&6; }
13314     else
13315       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13316 $as_echo "no" >&6; }
13317     fi
13318     ;;
13319   *)
13320     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13321 $as_echo "no" >&6; }
13322     ;;
13323   esac
13324 fi
13325
13326
13327
13328
13329
13330
13331
13332
13333
13334
13335
13336
13337   # Report which library types will actually be built
13338   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13339 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13341 $as_echo "$can_build_shared" >&6; }
13342
13343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13344 $as_echo_n "checking whether to build shared libraries... " >&6; }
13345   test "$can_build_shared" = "no" && enable_shared=no
13346
13347   # On AIX, shared libraries and static libraries use the same namespace, and
13348   # are all built from PIC.
13349   case $host_os in
13350   aix3*)
13351     test "$enable_shared" = yes && enable_static=no
13352     if test -n "$RANLIB"; then
13353       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13354       postinstall_cmds='$RANLIB $lib'
13355     fi
13356     ;;
13357
13358   aix[4-9]*)
13359     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13360       test "$enable_shared" = yes && enable_static=no
13361     fi
13362     ;;
13363   esac
13364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13365 $as_echo "$enable_shared" >&6; }
13366
13367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13368 $as_echo_n "checking whether to build static libraries... " >&6; }
13369   # Make sure either enable_shared or enable_static is yes.
13370   test "$enable_shared" = yes || enable_static=yes
13371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13372 $as_echo "$enable_static" >&6; }
13373
13374
13375
13376
13377 fi
13378 ac_ext=c
13379 ac_cpp='$CPP $CPPFLAGS'
13380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13383
13384 CC="$lt_save_CC"
13385
13386
13387
13388
13389
13390
13391
13392
13393
13394
13395
13396
13397
13398
13399
13400         ac_config_commands="$ac_config_commands libtool"
13401
13402
13403
13404
13405 # Only expand once:
13406
13407
13408                 if test -n "$ac_tool_prefix"; then
13409   # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
13410 set dummy ${ac_tool_prefix}windres; ac_word=$2
13411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13412 $as_echo_n "checking for $ac_word... " >&6; }
13413 if ${ac_cv_prog_RC+:} false; then :
13414   $as_echo_n "(cached) " >&6
13415 else
13416   if test -n "$RC"; then
13417   ac_cv_prog_RC="$RC" # Let the user override the test.
13418 else
13419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13420 for as_dir in $PATH
13421 do
13422   IFS=$as_save_IFS
13423   test -z "$as_dir" && as_dir=.
13424     for ac_exec_ext in '' $ac_executable_extensions; do
13425   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13426     ac_cv_prog_RC="${ac_tool_prefix}windres"
13427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13428     break 2
13429   fi
13430 done
13431   done
13432 IFS=$as_save_IFS
13433
13434 fi
13435 fi
13436 RC=$ac_cv_prog_RC
13437 if test -n "$RC"; then
13438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RC" >&5
13439 $as_echo "$RC" >&6; }
13440 else
13441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13442 $as_echo "no" >&6; }
13443 fi
13444
13445
13446 fi
13447 if test -z "$ac_cv_prog_RC"; then
13448   ac_ct_RC=$RC
13449   # Extract the first word of "windres", so it can be a program name with args.
13450 set dummy windres; ac_word=$2
13451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13452 $as_echo_n "checking for $ac_word... " >&6; }
13453 if ${ac_cv_prog_ac_ct_RC+:} false; then :
13454   $as_echo_n "(cached) " >&6
13455 else
13456   if test -n "$ac_ct_RC"; then
13457   ac_cv_prog_ac_ct_RC="$ac_ct_RC" # Let the user override the test.
13458 else
13459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13460 for as_dir in $PATH
13461 do
13462   IFS=$as_save_IFS
13463   test -z "$as_dir" && as_dir=.
13464     for ac_exec_ext in '' $ac_executable_extensions; do
13465   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13466     ac_cv_prog_ac_ct_RC="windres"
13467     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13468     break 2
13469   fi
13470 done
13471   done
13472 IFS=$as_save_IFS
13473
13474 fi
13475 fi
13476 ac_ct_RC=$ac_cv_prog_ac_ct_RC
13477 if test -n "$ac_ct_RC"; then
13478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RC" >&5
13479 $as_echo "$ac_ct_RC" >&6; }
13480 else
13481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13482 $as_echo "no" >&6; }
13483 fi
13484
13485   if test "x$ac_ct_RC" = x; then
13486     RC=""
13487   else
13488     case $cross_compiling:$ac_tool_warned in
13489 yes:)
13490 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13491 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13492 ac_tool_warned=yes ;;
13493 esac
13494     RC=$ac_ct_RC
13495   fi
13496 else
13497   RC="$ac_cv_prog_RC"
13498 fi
13499
13500
13501
13502
13503 # Source file extension for RC test sources.
13504 ac_ext=rc
13505
13506 # Object file extension for compiled RC test sources.
13507 objext=o
13508 objext_RC=$objext
13509
13510 # Code to be used in simple compile tests
13511 lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
13512
13513 # Code to be used in simple link tests
13514 lt_simple_link_test_code="$lt_simple_compile_test_code"
13515
13516 # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13517
13518
13519
13520
13521
13522
13523 # If no C compiler was specified, use CC.
13524 LTCC=${LTCC-"$CC"}
13525
13526 # If no C compiler flags were specified, use CFLAGS.
13527 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13528
13529 # Allow CC to be a program name with arguments.
13530 compiler=$CC
13531
13532
13533 # save warnings/boilerplate of simple test code
13534 ac_outfile=conftest.$ac_objext
13535 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13536 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13537 _lt_compiler_boilerplate=`cat conftest.err`
13538 $RM conftest*
13539
13540 ac_outfile=conftest.$ac_objext
13541 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13542 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13543 _lt_linker_boilerplate=`cat conftest.err`
13544 $RM -r conftest*
13545
13546
13547 # Allow CC to be a program name with arguments.
13548 lt_save_CC="$CC"
13549 lt_save_CFLAGS=$CFLAGS
13550 lt_save_GCC=$GCC
13551 GCC=
13552 CC=${RC-"windres"}
13553 CFLAGS=
13554 compiler=$CC
13555 compiler_RC=$CC
13556 for cc_temp in $compiler""; do
13557   case $cc_temp in
13558     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13559     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13560     \-*) ;;
13561     *) break;;
13562   esac
13563 done
13564 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13565
13566 lt_cv_prog_compiler_c_o_RC=yes
13567
13568 if test -n "$compiler"; then
13569   :
13570
13571
13572
13573 fi
13574
13575 GCC=$lt_save_GCC
13576 ac_ext=c
13577 ac_cpp='$CPP $CPPFLAGS'
13578 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13579 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13580 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13581
13582 CC=$lt_save_CC
13583 CFLAGS=$lt_save_CFLAGS
13584
13585
13586
13587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
13588 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
13589 if ${ac_cv_c_const+:} false; then :
13590   $as_echo_n "(cached) " >&6
13591 else
13592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13593 /* end confdefs.h.  */
13594
13595 int
13596 main ()
13597 {
13598
13599 #ifndef __cplusplus
13600   /* Ultrix mips cc rejects this sort of thing.  */
13601   typedef int charset[2];
13602   const charset cs = { 0, 0 };
13603   /* SunOS 4.1.1 cc rejects this.  */
13604   char const *const *pcpcc;
13605   char **ppc;
13606   /* NEC SVR4.0.2 mips cc rejects this.  */
13607   struct point {int x, y;};
13608   static struct point const zero = {0,0};
13609   /* AIX XL C 1.02.0.0 rejects this.
13610      It does not let you subtract one const X* pointer from another in
13611      an arm of an if-expression whose if-part is not a constant
13612      expression */
13613   const char *g = "string";
13614   pcpcc = &g + (g ? g-g : 0);
13615   /* HPUX 7.0 cc rejects these. */
13616   ++pcpcc;
13617   ppc = (char**) pcpcc;
13618   pcpcc = (char const *const *) ppc;
13619   { /* SCO 3.2v4 cc rejects this sort of thing.  */
13620     char tx;
13621     char *t = &tx;
13622     char const *s = 0 ? (char *) 0 : (char const *) 0;
13623
13624     *t++ = 0;
13625     if (s) return 0;
13626   }
13627   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
13628     int x[] = {25, 17};
13629     const int *foo = &x[0];
13630     ++foo;
13631   }
13632   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
13633     typedef const int *iptr;
13634     iptr p = 0;
13635     ++p;
13636   }
13637   { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
13638        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
13639     struct s { int j; const int *ap[3]; } bx;
13640     struct s *b = &bx; b->j = 5;
13641   }
13642   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
13643     const int foo = 10;
13644     if (!foo) return 0;
13645   }
13646   return !cs[0] && !zero.x;
13647 #endif
13648
13649   ;
13650   return 0;
13651 }
13652 _ACEOF
13653 if ac_fn_c_try_compile "$LINENO"; then :
13654   ac_cv_c_const=yes
13655 else
13656   ac_cv_c_const=no
13657 fi
13658 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13659 fi
13660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
13661 $as_echo "$ac_cv_c_const" >&6; }
13662 if test $ac_cv_c_const = no; then
13663
13664 $as_echo "#define const /**/" >>confdefs.h
13665
13666 fi
13667
13668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
13669 $as_echo_n "checking for inline... " >&6; }
13670 if ${ac_cv_c_inline+:} false; then :
13671   $as_echo_n "(cached) " >&6
13672 else
13673   ac_cv_c_inline=no
13674 for ac_kw in inline __inline__ __inline; do
13675   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13676 /* end confdefs.h.  */
13677 #ifndef __cplusplus
13678 typedef int foo_t;
13679 static $ac_kw foo_t static_foo () {return 0; }
13680 $ac_kw foo_t foo () {return 0; }
13681 #endif
13682
13683 _ACEOF
13684 if ac_fn_c_try_compile "$LINENO"; then :
13685   ac_cv_c_inline=$ac_kw
13686 fi
13687 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13688   test "$ac_cv_c_inline" != no && break
13689 done
13690
13691 fi
13692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
13693 $as_echo "$ac_cv_c_inline" >&6; }
13694
13695 case $ac_cv_c_inline in
13696   inline | yes) ;;
13697   *)
13698     case $ac_cv_c_inline in
13699       no) ac_val=;;
13700       *) ac_val=$ac_cv_c_inline;;
13701     esac
13702     cat >>confdefs.h <<_ACEOF
13703 #ifndef __cplusplus
13704 #define inline $ac_val
13705 #endif
13706 _ACEOF
13707     ;;
13708 esac
13709
13710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
13711 $as_echo_n "checking for working volatile... " >&6; }
13712 if ${ac_cv_c_volatile+:} false; then :
13713   $as_echo_n "(cached) " >&6
13714 else
13715   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13716 /* end confdefs.h.  */
13717
13718 int
13719 main ()
13720 {
13721
13722 volatile int x;
13723 int * volatile y = (int *) 0;
13724 return !x && !y;
13725   ;
13726   return 0;
13727 }
13728 _ACEOF
13729 if ac_fn_c_try_compile "$LINENO"; then :
13730   ac_cv_c_volatile=yes
13731 else
13732   ac_cv_c_volatile=no
13733 fi
13734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13735 fi
13736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
13737 $as_echo "$ac_cv_c_volatile" >&6; }
13738 if test $ac_cv_c_volatile = no; then
13739
13740 $as_echo "#define volatile /**/" >>confdefs.h
13741
13742 fi
13743
13744 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
13745 if test "x$ac_cv_type_off_t" = xyes; then :
13746
13747 else
13748
13749 cat >>confdefs.h <<_ACEOF
13750 #define off_t long int
13751 _ACEOF
13752
13753 fi
13754
13755 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
13756 if test "x$ac_cv_type_pid_t" = xyes; then :
13757
13758 else
13759
13760 cat >>confdefs.h <<_ACEOF
13761 #define pid_t int
13762 _ACEOF
13763
13764 fi
13765
13766 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
13767 if test "x$ac_cv_type_size_t" = xyes; then :
13768
13769 else
13770
13771 cat >>confdefs.h <<_ACEOF
13772 #define size_t unsigned int
13773 _ACEOF
13774
13775 fi
13776
13777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
13778 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
13779 if ${ac_cv_type_uid_t+:} false; then :
13780   $as_echo_n "(cached) " >&6
13781 else
13782   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13783 /* end confdefs.h.  */
13784 #include <sys/types.h>
13785
13786 _ACEOF
13787 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13788   $EGREP "uid_t" >/dev/null 2>&1; then :
13789   ac_cv_type_uid_t=yes
13790 else
13791   ac_cv_type_uid_t=no
13792 fi
13793 rm -f conftest*
13794
13795 fi
13796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
13797 $as_echo "$ac_cv_type_uid_t" >&6; }
13798 if test $ac_cv_type_uid_t = no; then
13799
13800 $as_echo "#define uid_t int" >>confdefs.h
13801
13802
13803 $as_echo "#define gid_t int" >>confdefs.h
13804
13805 fi
13806
13807 ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t"
13808 case $ac_cv_c_int8_t in #(
13809   no|yes) ;; #(
13810   *)
13811
13812 cat >>confdefs.h <<_ACEOF
13813 #define int8_t $ac_cv_c_int8_t
13814 _ACEOF
13815 ;;
13816 esac
13817
13818 ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
13819 case $ac_cv_c_int16_t in #(
13820   no|yes) ;; #(
13821   *)
13822
13823 cat >>confdefs.h <<_ACEOF
13824 #define int16_t $ac_cv_c_int16_t
13825 _ACEOF
13826 ;;
13827 esac
13828
13829 ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
13830 case $ac_cv_c_int32_t in #(
13831   no|yes) ;; #(
13832   *)
13833
13834 cat >>confdefs.h <<_ACEOF
13835 #define int32_t $ac_cv_c_int32_t
13836 _ACEOF
13837 ;;
13838 esac
13839
13840 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t"
13841 case $ac_cv_c_int64_t in #(
13842   no|yes) ;; #(
13843   *)
13844
13845 cat >>confdefs.h <<_ACEOF
13846 #define int64_t $ac_cv_c_int64_t
13847 _ACEOF
13848 ;;
13849 esac
13850
13851 ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
13852 case $ac_cv_c_uint8_t in #(
13853   no|yes) ;; #(
13854   *)
13855
13856 $as_echo "#define _UINT8_T 1" >>confdefs.h
13857
13858
13859 cat >>confdefs.h <<_ACEOF
13860 #define uint8_t $ac_cv_c_uint8_t
13861 _ACEOF
13862 ;;
13863   esac
13864
13865 ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
13866 case $ac_cv_c_uint16_t in #(
13867   no|yes) ;; #(
13868   *)
13869
13870
13871 cat >>confdefs.h <<_ACEOF
13872 #define uint16_t $ac_cv_c_uint16_t
13873 _ACEOF
13874 ;;
13875   esac
13876
13877 ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
13878 case $ac_cv_c_uint32_t in #(
13879   no|yes) ;; #(
13880   *)
13881
13882 $as_echo "#define _UINT32_T 1" >>confdefs.h
13883
13884
13885 cat >>confdefs.h <<_ACEOF
13886 #define uint32_t $ac_cv_c_uint32_t
13887 _ACEOF
13888 ;;
13889   esac
13890
13891 ac_fn_c_find_uintX_t "$LINENO" "64" "ac_cv_c_uint64_t"
13892 case $ac_cv_c_uint64_t in #(
13893   no|yes) ;; #(
13894   *)
13895
13896 $as_echo "#define _UINT64_T 1" >>confdefs.h
13897
13898
13899 cat >>confdefs.h <<_ACEOF
13900 #define uint64_t $ac_cv_c_uint64_t
13901 _ACEOF
13902 ;;
13903   esac
13904
13905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13906 $as_echo_n "checking return type of signal handlers... " >&6; }
13907 if ${ac_cv_type_signal+:} false; then :
13908   $as_echo_n "(cached) " >&6
13909 else
13910   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13911 /* end confdefs.h.  */
13912 #include <sys/types.h>
13913 #include <signal.h>
13914
13915 int
13916 main ()
13917 {
13918 return *(signal (0, 0)) (0) == 1;
13919   ;
13920   return 0;
13921 }
13922 _ACEOF
13923 if ac_fn_c_try_compile "$LINENO"; then :
13924   ac_cv_type_signal=int
13925 else
13926   ac_cv_type_signal=void
13927 fi
13928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13929 fi
13930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13931 $as_echo "$ac_cv_type_signal" >&6; }
13932
13933 cat >>confdefs.h <<_ACEOF
13934 #define RETSIGTYPE $ac_cv_type_signal
13935 _ACEOF
13936
13937
13938                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ISO C 1999 vararg macro support" >&5
13939 $as_echo_n "checking for ISO C 1999 vararg macro support... " >&6; }
13940 if ${ax_cv_cpp_vararg_macro_iso+:} false; then :
13941   $as_echo_n "(cached) " >&6
13942 else
13943   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13944 /* end confdefs.h.  */
13945
13946 #define macro(a, ...) func(a, __VA_ARGS__)
13947 int func(int a, int b, int c);
13948
13949 int
13950 main ()
13951 {
13952
13953 int i = macro(1, 2, 3);
13954
13955
13956   ;
13957   return 0;
13958 }
13959 _ACEOF
13960 if ac_fn_c_try_compile "$LINENO"; then :
13961   ax_cv_cpp_vararg_macro_iso=yes
13962 else
13963   ax_cv_cpp_vararg_macro_iso=no
13964
13965 fi
13966 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13967
13968 fi
13969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cpp_vararg_macro_iso" >&5
13970 $as_echo "$ax_cv_cpp_vararg_macro_iso" >&6; }
13971         if test "x$ax_cv_cpp_vararg_macro_iso" = xyes; then :
13972
13973 $as_echo "#define HAVE_CPP_VARARG_MACRO_ISO 1" >>confdefs.h
13974
13975
13976 fi
13977                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU GCC vararg macro support" >&5
13978 $as_echo_n "checking for GNU GCC vararg macro support... " >&6; }
13979 if ${ax_cv_cpp_vararg_macro_gcc+:} false; then :
13980   $as_echo_n "(cached) " >&6
13981 else
13982   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13983 /* end confdefs.h.  */
13984
13985 #define macro(a, b...) func(a, b)
13986 int func(int a, int b, int c);
13987
13988 int
13989 main ()
13990 {
13991
13992 int i = macro(1, 2, 3);
13993
13994
13995   ;
13996   return 0;
13997 }
13998 _ACEOF
13999 if ac_fn_c_try_compile "$LINENO"; then :
14000   ax_cv_cpp_vararg_macro_gcc=yes
14001 else
14002   ax_cv_cpp_vararg_macro_gcc=no
14003
14004 fi
14005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14006
14007 fi
14008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cpp_vararg_macro_gcc" >&5
14009 $as_echo "$ax_cv_cpp_vararg_macro_gcc" >&6; }
14010         if test "x$ax_cv_cpp_vararg_macro_gcc" = xyes; then :
14011
14012 $as_echo "#define HAVE_CPP_VARARG_MACRO_GCC 1" >>confdefs.h
14013
14014
14015 fi
14016
14017         ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
14018 #include <sys/types.h>
14019 #ifdef WIN32
14020 #include <ws2tcpip.h>
14021 #else
14022 #include <sys/socket.h>
14023 #endif
14024
14025
14026 "
14027 if test "x$ac_cv_type_socklen_t" = xyes; then :
14028
14029 else
14030
14031                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5
14032 $as_echo_n "checking for socklen_t equivalent... " >&6; }
14033 if ${ax_cv_socklen_t_equiv+:} false; then :
14034   $as_echo_n "(cached) " >&6
14035 else
14036
14037                                         #AS_CASE is not supported on <autoconf-2.60
14038                                         case "${host}" in
14039                                         *-mingw*) ax_cv_socklen_t_equiv=int ;;
14040                                         *)
14041                                                 # Systems have either "struct sockaddr *" or
14042                                                 # "void *" as the second argument to getpeername
14043                                                 for arg2 in "struct sockaddr" void; do
14044                                                         for t in int size_t unsigned long "unsigned long"; do
14045                                                                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14046 /* end confdefs.h.  */
14047
14048 #include <sys/types.h>
14049 #include <sys/socket.h>
14050 int getpeername (int, $arg2 *, $t *);
14051
14052 int
14053 main ()
14054 {
14055
14056 $t len;
14057 getpeername(0,0,&len);
14058
14059
14060   ;
14061   return 0;
14062 }
14063 _ACEOF
14064 if ac_fn_c_try_compile "$LINENO"; then :
14065   ax_cv_socklen_t_equiv="$t"; break
14066
14067 fi
14068 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14069                                                         done
14070                                                         test -n "$ax_cv_socklen_t_equiv" && break
14071                                                 done
14072                                                 ;;
14073                                         esac
14074
14075                                 if ${ax_cv_socklen_t_equiv:+false} :; then :
14076   as_fn_error $? "Cannot find a type to use in place of socklen_t" "$LINENO" 5
14077 else
14078
14079 cat >>confdefs.h <<_ACEOF
14080 #define socklen_t $ax_cv_socklen_t_equiv
14081 _ACEOF
14082
14083
14084 fi
14085
14086 fi
14087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_socklen_t_equiv" >&5
14088 $as_echo "$ax_cv_socklen_t_equiv" >&6; }
14089
14090 fi
14091
14092
14093
14094                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler empty array size" >&5
14095 $as_echo_n "checking for C compiler empty array size... " >&6; }
14096 if ${ax_cv_c_empty_array+:} false; then :
14097   $as_echo_n "(cached) " >&6
14098 else
14099   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14100 /* end confdefs.h.  */
14101
14102 int
14103 main ()
14104 {
14105
14106 struct { int foo; int bar[0]; } mystruct;
14107
14108
14109   ;
14110   return 0;
14111 }
14112 _ACEOF
14113 if ac_fn_c_try_compile "$LINENO"; then :
14114   ax_cv_c_empty_array=0
14115 else
14116   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14117 /* end confdefs.h.  */
14118
14119 int
14120 main ()
14121 {
14122
14123 struct { int foo; int bar[]; } mystruct;
14124
14125
14126   ;
14127   return 0;
14128 }
14129 _ACEOF
14130 if ac_fn_c_try_compile "$LINENO"; then :
14131   ax_cv_c_empty_array=
14132 else
14133   as_fn_error $? "C compiler is unable to creaty empty arrays" "$LINENO" 5
14134
14135 fi
14136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14137
14138 fi
14139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14140
14141 fi
14142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_c_empty_array" >&5
14143 $as_echo "$ax_cv_c_empty_array" >&6; }
14144 cat >>confdefs.h <<_ACEOF
14145 #define EMPTY_ARRAY_SIZE $ax_cv_c_empty_array
14146 _ACEOF
14147
14148 # The cast to long int works around a bug in the HP C Compiler
14149 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14150 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14151 # This bug is HP SR number 8606223364.
14152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned int" >&5
14153 $as_echo_n "checking size of unsigned int... " >&6; }
14154 if ${ac_cv_sizeof_unsigned_int+:} false; then :
14155   $as_echo_n "(cached) " >&6
14156 else
14157   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned int))" "ac_cv_sizeof_unsigned_int"        "$ac_includes_default"; then :
14158
14159 else
14160   if test "$ac_cv_type_unsigned_int" = yes; then
14161      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14162 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14163 as_fn_error 77 "cannot compute sizeof (unsigned int)
14164 See \`config.log' for more details" "$LINENO" 5; }
14165    else
14166      ac_cv_sizeof_unsigned_int=0
14167    fi
14168 fi
14169
14170 fi
14171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_int" >&5
14172 $as_echo "$ac_cv_sizeof_unsigned_int" >&6; }
14173
14174
14175
14176 cat >>confdefs.h <<_ACEOF
14177 #define SIZEOF_UNSIGNED_INT $ac_cv_sizeof_unsigned_int
14178 _ACEOF
14179
14180
14181 # The cast to long int works around a bug in the HP C Compiler
14182 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14183 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14184 # This bug is HP SR number 8606223364.
14185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
14186 $as_echo_n "checking size of unsigned long... " >&6; }
14187 if ${ac_cv_sizeof_unsigned_long+:} false; then :
14188   $as_echo_n "(cached) " >&6
14189 else
14190   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long"        "$ac_includes_default"; then :
14191
14192 else
14193   if test "$ac_cv_type_unsigned_long" = yes; then
14194      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14195 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14196 as_fn_error 77 "cannot compute sizeof (unsigned long)
14197 See \`config.log' for more details" "$LINENO" 5; }
14198    else
14199      ac_cv_sizeof_unsigned_long=0
14200    fi
14201 fi
14202
14203 fi
14204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
14205 $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
14206
14207
14208
14209 cat >>confdefs.h <<_ACEOF
14210 #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
14211 _ACEOF
14212
14213
14214 for ac_header in  \
14215         stdio.h stdarg.h stdbool.h limits.h \
14216         time.h errno.h fcntl.h io.h direct.h \
14217         ctype.h sys/types.h sys/socket.h \
14218         signal.h unistd.h dlfcn.h \
14219         netinet/in.h netinet/in_systm.h \
14220         netinet/tcp.h arpa/inet.h netdb.h \
14221         windows.h winsock2.h ws2tcpip.h \
14222
14223 do :
14224   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14225 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14226 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14227   cat >>confdefs.h <<_ACEOF
14228 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14229 _ACEOF
14230
14231 fi
14232
14233 done
14234
14235 for ac_header in  \
14236         sys/time.h sys/ioctl.h sys/stat.h \
14237         sys/mman.h sys/file.h sys/wait.h \
14238         unistd.h signal.h libgen.h stropts.h \
14239         syslog.h pwd.h grp.h \
14240         sys/sockio.h sys/uio.h linux/sockios.h \
14241         linux/types.h sys/poll.h sys/epoll.h err.h \
14242
14243 do :
14244   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14245 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14246 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14247   cat >>confdefs.h <<_ACEOF
14248 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14249 _ACEOF
14250
14251 fi
14252
14253 done
14254
14255
14256 SOCKET_INCLUDES="
14257 #ifdef HAVE_STDLIB_H
14258 #include <stdlib.h>
14259 #endif
14260 #ifdef HAVE_SYS_TYPES_H
14261 #include <sys/types.h>
14262 #endif
14263 #ifdef HAVE_SYS_SOCKET_H
14264 #include <sys/socket.h>
14265 #endif
14266 #ifdef HAVE_NETINET_IN_H
14267 #include <netinet/in.h>
14268 #endif
14269 #ifdef HAVE_WINDOWS_H
14270 #include <windows.h>
14271 #endif
14272 #ifdef HAVE_WINSOCK2_H
14273 #include <winsock2.h>
14274 #endif
14275 #ifdef HAVE_WS2TCPIP_H
14276 #include <ws2tcpip.h>
14277 #endif
14278 #ifdef HAVE_NETINET_IN_SYSTM_H
14279 #include <netinet/in_systm.h>
14280 #endif
14281 #ifdef HAVE_NETINET_IP_H
14282 #include <netinet/ip.h>
14283 #endif
14284 "
14285
14286 for ac_header in net/if.h netinet/ip.h netinet/if_ether.h resolv.h sys/un.h net/if_utun.h sys/kern_control.h
14287 do :
14288   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14289 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "${SOCKET_INCLUDES}
14290
14291 "
14292 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14293   cat >>confdefs.h <<_ACEOF
14294 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14295 _ACEOF
14296
14297 fi
14298
14299 done
14300
14301
14302 ac_fn_c_check_type "$LINENO" "in_addr_t" "ac_cv_type_in_addr_t" "${SOCKET_INCLUDES}
14303
14304 "
14305 if test "x$ac_cv_type_in_addr_t" = xyes; then :
14306
14307 cat >>confdefs.h <<_ACEOF
14308 #define HAVE_IN_ADDR_T 1
14309 _ACEOF
14310
14311
14312 else
14313
14314 $as_echo "#define in_addr_t uint32_t" >>confdefs.h
14315
14316 fi
14317
14318 ac_fn_c_check_type "$LINENO" "struct iphdr" "ac_cv_type_struct_iphdr" "${SOCKET_INCLUDES}
14319
14320 "
14321 if test "x$ac_cv_type_struct_iphdr" = xyes; then :
14322
14323 $as_echo "#define HAVE_IPHDR 1" >>confdefs.h
14324
14325 fi
14326
14327 ac_fn_c_check_type "$LINENO" "struct sock_extended_err" "ac_cv_type_struct_sock_extended_err" "${SOCKET_INCLUDES}
14328
14329 "
14330 if test "x$ac_cv_type_struct_sock_extended_err" = xyes; then :
14331
14332 $as_echo "#define HAVE_SOCK_EXTENDED_ERR 1" >>confdefs.h
14333
14334 fi
14335
14336 ac_fn_c_check_type "$LINENO" "struct msghdr" "ac_cv_type_struct_msghdr" "${SOCKET_INCLUDES}
14337
14338 "
14339 if test "x$ac_cv_type_struct_msghdr" = xyes; then :
14340
14341 $as_echo "#define HAVE_MSGHDR 1" >>confdefs.h
14342
14343 fi
14344
14345 ac_fn_c_check_type "$LINENO" "struct cmsghdr" "ac_cv_type_struct_cmsghdr" "${SOCKET_INCLUDES}
14346
14347 "
14348 if test "x$ac_cv_type_struct_cmsghdr" = xyes; then :
14349
14350 $as_echo "#define HAVE_CMSGHDR 1" >>confdefs.h
14351
14352 fi
14353
14354 ac_fn_c_check_type "$LINENO" "struct in_pktinfo" "ac_cv_type_struct_in_pktinfo" "${SOCKET_INCLUDES}
14355
14356 "
14357 if test "x$ac_cv_type_struct_in_pktinfo" = xyes; then :
14358
14359 $as_echo "#define HAVE_IN_PKTINFO 1" >>confdefs.h
14360
14361 fi
14362
14363 ac_fn_c_check_type "$LINENO" "struct sockaddr_in6" "ac_cv_type_struct_sockaddr_in6" "${SOCKET_INCLUDES}
14364
14365 "
14366 if test "x$ac_cv_type_struct_sockaddr_in6" = xyes; then :
14367
14368 else
14369   as_fn_error $? "struct sockaddr_in6 not found, needed for ipv6 transport support." "$LINENO" 5
14370 fi
14371
14372 ac_fn_c_check_decl "$LINENO" "SO_MARK" "ac_cv_have_decl_SO_MARK" "${SOCKET_INCLUDES}
14373
14374 "
14375 if test "x$ac_cv_have_decl_SO_MARK" = xyes; then :
14376   ac_have_decl=1
14377 else
14378   ac_have_decl=0
14379 fi
14380
14381 cat >>confdefs.h <<_ACEOF
14382 #define HAVE_DECL_SO_MARK $ac_have_decl
14383 _ACEOF
14384
14385
14386 ac_fn_c_check_decl "$LINENO" "SIGHUP" "ac_cv_have_decl_SIGHUP" "
14387                 #ifdef HAVE_SIGNAL_H
14388                 #include <signal.h>
14389                 #endif
14390
14391
14392 "
14393 if test "x$ac_cv_have_decl_SIGHUP" = xyes; then :
14394   ac_have_decl=1
14395 else
14396   ac_have_decl=0
14397 fi
14398
14399 cat >>confdefs.h <<_ACEOF
14400 #define HAVE_DECL_SIGHUP $ac_have_decl
14401 _ACEOF
14402 if test $ac_have_decl = 1; then :
14403
14404 else
14405
14406 $as_echo "#define SIGHUP 1" >>confdefs.h
14407
14408 fi
14409
14410 ac_fn_c_check_decl "$LINENO" "SIGINT" "ac_cv_have_decl_SIGINT" "
14411                 #ifdef HAVE_SIGNAL_H
14412                 #include <signal.h>
14413                 #endif
14414
14415
14416 "
14417 if test "x$ac_cv_have_decl_SIGINT" = xyes; then :
14418   ac_have_decl=1
14419 else
14420   ac_have_decl=0
14421 fi
14422
14423 cat >>confdefs.h <<_ACEOF
14424 #define HAVE_DECL_SIGINT $ac_have_decl
14425 _ACEOF
14426 if test $ac_have_decl = 1; then :
14427
14428 else
14429
14430 $as_echo "#define SIGINT 2" >>confdefs.h
14431
14432 fi
14433
14434 ac_fn_c_check_decl "$LINENO" "SIGUSR1" "ac_cv_have_decl_SIGUSR1" "
14435                 #ifdef HAVE_SIGNAL_H
14436                 #include <signal.h>
14437                 #endif
14438
14439
14440 "
14441 if test "x$ac_cv_have_decl_SIGUSR1" = xyes; then :
14442   ac_have_decl=1
14443 else
14444   ac_have_decl=0
14445 fi
14446
14447 cat >>confdefs.h <<_ACEOF
14448 #define HAVE_DECL_SIGUSR1 $ac_have_decl
14449 _ACEOF
14450 if test $ac_have_decl = 1; then :
14451
14452 else
14453
14454 $as_echo "#define SIGUSR1 10" >>confdefs.h
14455
14456 fi
14457
14458 ac_fn_c_check_decl "$LINENO" "SIGUSR2" "ac_cv_have_decl_SIGUSR2" "
14459                 #ifdef HAVE_SIGNAL_H
14460                 #include <signal.h>
14461                 #endif
14462
14463
14464 "
14465 if test "x$ac_cv_have_decl_SIGUSR2" = xyes; then :
14466   ac_have_decl=1
14467 else
14468   ac_have_decl=0
14469 fi
14470
14471 cat >>confdefs.h <<_ACEOF
14472 #define HAVE_DECL_SIGUSR2 $ac_have_decl
14473 _ACEOF
14474 if test $ac_have_decl = 1; then :
14475
14476 else
14477
14478 $as_echo "#define SIGUSR2 12" >>confdefs.h
14479
14480 fi
14481
14482 ac_fn_c_check_decl "$LINENO" "SIGTERM" "ac_cv_have_decl_SIGTERM" "
14483                 #ifdef HAVE_SIGNAL_H
14484                 #include <signal.h>
14485                 #endif
14486
14487
14488 "
14489 if test "x$ac_cv_have_decl_SIGTERM" = xyes; then :
14490   ac_have_decl=1
14491 else
14492   ac_have_decl=0
14493 fi
14494
14495 cat >>confdefs.h <<_ACEOF
14496 #define HAVE_DECL_SIGTERM $ac_have_decl
14497 _ACEOF
14498 if test $ac_have_decl = 1; then :
14499
14500 else
14501
14502 $as_echo "#define SIGTERM 15" >>confdefs.h
14503
14504 fi
14505
14506
14507 for ac_header in vfork.h
14508 do :
14509   ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
14510 if test "x$ac_cv_header_vfork_h" = xyes; then :
14511   cat >>confdefs.h <<_ACEOF
14512 #define HAVE_VFORK_H 1
14513 _ACEOF
14514
14515 fi
14516
14517 done
14518
14519 for ac_func in fork vfork
14520 do :
14521   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14522 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14523 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
14524   cat >>confdefs.h <<_ACEOF
14525 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14526 _ACEOF
14527
14528 fi
14529 done
14530
14531 if test "x$ac_cv_func_fork" = xyes; then
14532   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
14533 $as_echo_n "checking for working fork... " >&6; }
14534 if ${ac_cv_func_fork_works+:} false; then :
14535   $as_echo_n "(cached) " >&6
14536 else
14537   if test "$cross_compiling" = yes; then :
14538   ac_cv_func_fork_works=cross
14539 else
14540   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14541 /* end confdefs.h.  */
14542 $ac_includes_default
14543 int
14544 main ()
14545 {
14546
14547           /* By Ruediger Kuhlmann. */
14548           return fork () < 0;
14549
14550   ;
14551   return 0;
14552 }
14553 _ACEOF
14554 if ac_fn_c_try_run "$LINENO"; then :
14555   ac_cv_func_fork_works=yes
14556 else
14557   ac_cv_func_fork_works=no
14558 fi
14559 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14560   conftest.$ac_objext conftest.beam conftest.$ac_ext
14561 fi
14562
14563 fi
14564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
14565 $as_echo "$ac_cv_func_fork_works" >&6; }
14566
14567 else
14568   ac_cv_func_fork_works=$ac_cv_func_fork
14569 fi
14570 if test "x$ac_cv_func_fork_works" = xcross; then
14571   case $host in
14572     *-*-amigaos* | *-*-msdosdjgpp*)
14573       # Override, as these systems have only a dummy fork() stub
14574       ac_cv_func_fork_works=no
14575       ;;
14576     *)
14577       ac_cv_func_fork_works=yes
14578       ;;
14579   esac
14580   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
14581 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
14582 fi
14583 ac_cv_func_vfork_works=$ac_cv_func_vfork
14584 if test "x$ac_cv_func_vfork" = xyes; then
14585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
14586 $as_echo_n "checking for working vfork... " >&6; }
14587 if ${ac_cv_func_vfork_works+:} false; then :
14588   $as_echo_n "(cached) " >&6
14589 else
14590   if test "$cross_compiling" = yes; then :
14591   ac_cv_func_vfork_works=cross
14592 else
14593   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14594 /* end confdefs.h.  */
14595 /* Thanks to Paul Eggert for this test.  */
14596 $ac_includes_default
14597 #include <sys/wait.h>
14598 #ifdef HAVE_VFORK_H
14599 # include <vfork.h>
14600 #endif
14601 /* On some sparc systems, changes by the child to local and incoming
14602    argument registers are propagated back to the parent.  The compiler
14603    is told about this with #include <vfork.h>, but some compilers
14604    (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
14605    static variable whose address is put into a register that is
14606    clobbered by the vfork.  */
14607 static void
14608 #ifdef __cplusplus
14609 sparc_address_test (int arg)
14610 # else
14611 sparc_address_test (arg) int arg;
14612 #endif
14613 {
14614   static pid_t child;
14615   if (!child) {
14616     child = vfork ();
14617     if (child < 0) {
14618       perror ("vfork");
14619       _exit(2);
14620     }
14621     if (!child) {
14622       arg = getpid();
14623       write(-1, "", 0);
14624       _exit (arg);
14625     }
14626   }
14627 }
14628
14629 int
14630 main ()
14631 {
14632   pid_t parent = getpid ();
14633   pid_t child;
14634
14635   sparc_address_test (0);
14636
14637   child = vfork ();
14638
14639   if (child == 0) {
14640     /* Here is another test for sparc vfork register problems.  This
14641        test uses lots of local variables, at least as many local
14642        variables as main has allocated so far including compiler
14643        temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
14644        4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
14645        reuse the register of parent for one of the local variables,
14646        since it will think that parent can't possibly be used any more
14647        in this routine.  Assigning to the local variable will thus
14648        munge parent in the parent process.  */
14649     pid_t
14650       p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
14651       p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
14652     /* Convince the compiler that p..p7 are live; otherwise, it might
14653        use the same hardware register for all 8 local variables.  */
14654     if (p != p1 || p != p2 || p != p3 || p != p4
14655         || p != p5 || p != p6 || p != p7)
14656       _exit(1);
14657
14658     /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
14659        from child file descriptors.  If the child closes a descriptor
14660        before it execs or exits, this munges the parent's descriptor
14661        as well.  Test for this by closing stdout in the child.  */
14662     _exit(close(fileno(stdout)) != 0);
14663   } else {
14664     int status;
14665     struct stat st;
14666
14667     while (wait(&status) != child)
14668       ;
14669     return (
14670          /* Was there some problem with vforking?  */
14671          child < 0
14672
14673          /* Did the child fail?  (This shouldn't happen.)  */
14674          || status
14675
14676          /* Did the vfork/compiler bug occur?  */
14677          || parent != getpid()
14678
14679          /* Did the file descriptor bug occur?  */
14680          || fstat(fileno(stdout), &st) != 0
14681          );
14682   }
14683 }
14684 _ACEOF
14685 if ac_fn_c_try_run "$LINENO"; then :
14686   ac_cv_func_vfork_works=yes
14687 else
14688   ac_cv_func_vfork_works=no
14689 fi
14690 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14691   conftest.$ac_objext conftest.beam conftest.$ac_ext
14692 fi
14693
14694 fi
14695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
14696 $as_echo "$ac_cv_func_vfork_works" >&6; }
14697
14698 fi;
14699 if test "x$ac_cv_func_fork_works" = xcross; then
14700   ac_cv_func_vfork_works=$ac_cv_func_vfork
14701   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
14702 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
14703 fi
14704
14705 if test "x$ac_cv_func_vfork_works" = xyes; then
14706
14707 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
14708
14709 else
14710
14711 $as_echo "#define vfork fork" >>confdefs.h
14712
14713 fi
14714 if test "x$ac_cv_func_fork_works" = xyes; then
14715
14716 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
14717
14718 fi
14719
14720
14721 for ac_func in  \
14722         daemon chroot getpwnam setuid nice system getpid dup dup2 \
14723         getpass strerror syslog openlog mlockall getgrnam setgid \
14724         setgroups stat flock readv writev time gettimeofday \
14725         ctime memset vsnprintf strdup \
14726         setsid chdir putenv getpeername unlink \
14727         chsize ftruncate execve getpeereid umask basename dirname access \
14728         epoll_create \
14729
14730 do :
14731   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14732 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14733 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
14734   cat >>confdefs.h <<_ACEOF
14735 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14736 _ACEOF
14737
14738 fi
14739 done
14740
14741
14742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
14743 $as_echo_n "checking for dlopen in -ldl... " >&6; }
14744 if ${ac_cv_lib_dl_dlopen+:} false; then :
14745   $as_echo_n "(cached) " >&6
14746 else
14747   ac_check_lib_save_LIBS=$LIBS
14748 LIBS="-ldl  $LIBS"
14749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14750 /* end confdefs.h.  */
14751
14752 /* Override any GCC internal prototype to avoid an error.
14753    Use char because int might match the return type of a GCC
14754    builtin and then its argument prototype would still apply.  */
14755 #ifdef __cplusplus
14756 extern "C"
14757 #endif
14758 char dlopen ();
14759 int
14760 main ()
14761 {
14762 return dlopen ();
14763   ;
14764   return 0;
14765 }
14766 _ACEOF
14767 if ac_fn_c_try_link "$LINENO"; then :
14768   ac_cv_lib_dl_dlopen=yes
14769 else
14770   ac_cv_lib_dl_dlopen=no
14771 fi
14772 rm -f core conftest.err conftest.$ac_objext \
14773     conftest$ac_exeext conftest.$ac_ext
14774 LIBS=$ac_check_lib_save_LIBS
14775 fi
14776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
14777 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
14778 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
14779   DL_LIBS="-ldl"
14780
14781 fi
14782
14783
14784
14785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntoa in -lnsl" >&5
14786 $as_echo_n "checking for inet_ntoa in -lnsl... " >&6; }
14787 if ${ac_cv_lib_nsl_inet_ntoa+:} false; then :
14788   $as_echo_n "(cached) " >&6
14789 else
14790   ac_check_lib_save_LIBS=$LIBS
14791 LIBS="-lnsl  $LIBS"
14792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14793 /* end confdefs.h.  */
14794
14795 /* Override any GCC internal prototype to avoid an error.
14796    Use char because int might match the return type of a GCC
14797    builtin and then its argument prototype would still apply.  */
14798 #ifdef __cplusplus
14799 extern "C"
14800 #endif
14801 char inet_ntoa ();
14802 int
14803 main ()
14804 {
14805 return inet_ntoa ();
14806   ;
14807   return 0;
14808 }
14809 _ACEOF
14810 if ac_fn_c_try_link "$LINENO"; then :
14811   ac_cv_lib_nsl_inet_ntoa=yes
14812 else
14813   ac_cv_lib_nsl_inet_ntoa=no
14814 fi
14815 rm -f core conftest.err conftest.$ac_objext \
14816     conftest$ac_exeext conftest.$ac_ext
14817 LIBS=$ac_check_lib_save_LIBS
14818 fi
14819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_inet_ntoa" >&5
14820 $as_echo "$ac_cv_lib_nsl_inet_ntoa" >&6; }
14821 if test "x$ac_cv_lib_nsl_inet_ntoa" = xyes; then :
14822   SOCKETS_LIBS="${SOCKETS_LIBS} -lnsl"
14823
14824 fi
14825
14826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
14827 $as_echo_n "checking for socket in -lsocket... " >&6; }
14828 if ${ac_cv_lib_socket_socket+:} false; then :
14829   $as_echo_n "(cached) " >&6
14830 else
14831   ac_check_lib_save_LIBS=$LIBS
14832 LIBS="-lsocket  $LIBS"
14833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14834 /* end confdefs.h.  */
14835
14836 /* Override any GCC internal prototype to avoid an error.
14837    Use char because int might match the return type of a GCC
14838    builtin and then its argument prototype would still apply.  */
14839 #ifdef __cplusplus
14840 extern "C"
14841 #endif
14842 char socket ();
14843 int
14844 main ()
14845 {
14846 return socket ();
14847   ;
14848   return 0;
14849 }
14850 _ACEOF
14851 if ac_fn_c_try_link "$LINENO"; then :
14852   ac_cv_lib_socket_socket=yes
14853 else
14854   ac_cv_lib_socket_socket=no
14855 fi
14856 rm -f core conftest.err conftest.$ac_objext \
14857     conftest$ac_exeext conftest.$ac_ext
14858 LIBS=$ac_check_lib_save_LIBS
14859 fi
14860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
14861 $as_echo "$ac_cv_lib_socket_socket" >&6; }
14862 if test "x$ac_cv_lib_socket_socket" = xyes; then :
14863   SOCKETS_LIBS="${SOCKETS_LIBS} -lsocket"
14864
14865 fi
14866
14867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lresolv" >&5
14868 $as_echo_n "checking for gethostbyname in -lresolv... " >&6; }
14869 if ${ac_cv_lib_resolv_gethostbyname+:} false; then :
14870   $as_echo_n "(cached) " >&6
14871 else
14872   ac_check_lib_save_LIBS=$LIBS
14873 LIBS="-lresolv  $LIBS"
14874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14875 /* end confdefs.h.  */
14876
14877 /* Override any GCC internal prototype to avoid an error.
14878    Use char because int might match the return type of a GCC
14879    builtin and then its argument prototype would still apply.  */
14880 #ifdef __cplusplus
14881 extern "C"
14882 #endif
14883 char gethostbyname ();
14884 int
14885 main ()
14886 {
14887 return gethostbyname ();
14888   ;
14889   return 0;
14890 }
14891 _ACEOF
14892 if ac_fn_c_try_link "$LINENO"; then :
14893   ac_cv_lib_resolv_gethostbyname=yes
14894 else
14895   ac_cv_lib_resolv_gethostbyname=no
14896 fi
14897 rm -f core conftest.err conftest.$ac_objext \
14898     conftest$ac_exeext conftest.$ac_ext
14899 LIBS=$ac_check_lib_save_LIBS
14900 fi
14901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_gethostbyname" >&5
14902 $as_echo "$ac_cv_lib_resolv_gethostbyname" >&6; }
14903 if test "x$ac_cv_lib_resolv_gethostbyname" = xyes; then :
14904   SOCKETS_LIBS="${SOCKETS_LIBS} -lresolv"
14905
14906 fi
14907
14908
14909
14910 old_LIBS="${LIBS}"
14911 LIBS="${LIBS} ${SOCKETS_LIBS}"
14912 for ac_func in sendmsg recvmsg inet_ntop inet_pton
14913 do :
14914   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14915 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14916 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
14917   cat >>confdefs.h <<_ACEOF
14918 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14919 _ACEOF
14920
14921 fi
14922 done
14923
14924 for ac_func in res_init
14925 do :
14926   ac_fn_c_check_func "$LINENO" "res_init" "ac_cv_func_res_init"
14927 if test "x$ac_cv_func_res_init" = xyes; then :
14928   cat >>confdefs.h <<_ACEOF
14929 #define HAVE_RES_INIT 1
14930 _ACEOF
14931
14932 fi
14933 done
14934
14935 # Windows use stdcall for winsock so we cannot auto detect these
14936
14937
14938 if test "${WIN32}" = "yes"; then
14939
14940
14941 $as_echo "#define HAVE_SOCKET 1" >>confdefs.h
14942
14943
14944
14945 $as_echo "#define HAVE_RECV 1" >>confdefs.h
14946
14947
14948
14949 $as_echo "#define HAVE_RECVFROM 1" >>confdefs.h
14950
14951
14952
14953 $as_echo "#define HAVE_SEND 1" >>confdefs.h
14954
14955
14956
14957 $as_echo "#define HAVE_SENDTO 1" >>confdefs.h
14958
14959
14960
14961 $as_echo "#define HAVE_LISTEN 1" >>confdefs.h
14962
14963
14964
14965 $as_echo "#define HAVE_ACCEPT 1" >>confdefs.h
14966
14967
14968
14969 $as_echo "#define HAVE_CONNECT 1" >>confdefs.h
14970
14971
14972
14973 $as_echo "#define HAVE_BIND 1" >>confdefs.h
14974
14975
14976
14977 $as_echo "#define HAVE_SELECT 1" >>confdefs.h
14978
14979
14980
14981 $as_echo "#define HAVE_GETHOSTBYNAME 1" >>confdefs.h
14982
14983
14984
14985 $as_echo "#define HAVE_INET_NTOA 1" >>confdefs.h
14986
14987
14988
14989 $as_echo "#define HAVE_SETSOCKOPT 1" >>confdefs.h
14990
14991
14992
14993 $as_echo "#define HAVE_GETSOCKOPT 1" >>confdefs.h
14994
14995
14996
14997 $as_echo "#define HAVE_GETSOCKNAME 1" >>confdefs.h
14998
14999
15000
15001 $as_echo "#define HAVE_POLL 1" >>confdefs.h
15002
15003
15004 else
15005         for ac_func in socket recv recvfrom send sendto listen accept connect bind select gethostbyname inet_ntoa
15006 do :
15007   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15008 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15009 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15010   cat >>confdefs.h <<_ACEOF
15011 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15012 _ACEOF
15013
15014 else
15015   as_fn_error $? "Required library function not found" "$LINENO" 5
15016
15017 fi
15018 done
15019
15020         for ac_func in setsockopt getsockopt getsockname poll
15021 do :
15022   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15023 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15024 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15025   cat >>confdefs.h <<_ACEOF
15026 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15027 _ACEOF
15028
15029 fi
15030 done
15031
15032 fi
15033 LIBS="${old_LIBS}"
15034
15035
15036 old_CFLAGS="${CFLAGS}"
15037 CFLAGS="${CFLAGS} ${TAP_CFLAGS}"
15038 for ac_header in  \
15039                 net/if_tun.h net/tun/if_tun.h \
15040                 linux/if_tun.h \
15041                 tap-windows.h \
15042
15043 do :
15044   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15045 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15046 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
15047   cat >>confdefs.h <<_ACEOF
15048 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15049 _ACEOF
15050  have_tap_header="yes"
15051
15052 fi
15053
15054 done
15055
15056 ac_fn_c_check_decl "$LINENO" "TUNSETPERSIST" "ac_cv_have_decl_TUNSETPERSIST" "
15057                 #ifdef HAVE_LINUX_IF_TUN_H
15058                 #include <linux/if_tun.h>
15059                 #endif
15060
15061
15062 "
15063 if test "x$ac_cv_have_decl_TUNSETPERSIST" = xyes; then :
15064   ac_have_decl=1
15065 else
15066   ac_have_decl=0
15067 fi
15068
15069 cat >>confdefs.h <<_ACEOF
15070 #define HAVE_DECL_TUNSETPERSIST $ac_have_decl
15071 _ACEOF
15072 if test $ac_have_decl = 1; then :
15073
15074 $as_echo "#define ENABLE_FEATURE_TUN_PERSIST 1" >>confdefs.h
15075
15076 fi
15077
15078 CFLAGS="${old_CFLAGS}"
15079 test "${have_tap_header}" = "yes" || as_fn_error $? "no tap header could be found" "$LINENO" 5
15080
15081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for setcon in -lselinux" >&5
15082 $as_echo_n "checking for setcon in -lselinux... " >&6; }
15083 if ${ac_cv_lib_selinux_setcon+:} false; then :
15084   $as_echo_n "(cached) " >&6
15085 else
15086   ac_check_lib_save_LIBS=$LIBS
15087 LIBS="-lselinux  $LIBS"
15088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15089 /* end confdefs.h.  */
15090
15091 /* Override any GCC internal prototype to avoid an error.
15092    Use char because int might match the return type of a GCC
15093    builtin and then its argument prototype would still apply.  */
15094 #ifdef __cplusplus
15095 extern "C"
15096 #endif
15097 char setcon ();
15098 int
15099 main ()
15100 {
15101 return setcon ();
15102   ;
15103   return 0;
15104 }
15105 _ACEOF
15106 if ac_fn_c_try_link "$LINENO"; then :
15107   ac_cv_lib_selinux_setcon=yes
15108 else
15109   ac_cv_lib_selinux_setcon=no
15110 fi
15111 rm -f core conftest.err conftest.$ac_objext \
15112     conftest$ac_exeext conftest.$ac_ext
15113 LIBS=$ac_check_lib_save_LIBS
15114 fi
15115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_setcon" >&5
15116 $as_echo "$ac_cv_lib_selinux_setcon" >&6; }
15117 if test "x$ac_cv_lib_selinux_setcon" = xyes; then :
15118   SELINUX_LIBS="-lselinux"
15119
15120 fi
15121
15122
15123
15124
15125
15126 if test -z "${LIBPAM_LIBS}"; then
15127         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pam_start in -lpam" >&5
15128 $as_echo_n "checking for pam_start in -lpam... " >&6; }
15129 if ${ac_cv_lib_pam_pam_start+:} false; then :
15130   $as_echo_n "(cached) " >&6
15131 else
15132   ac_check_lib_save_LIBS=$LIBS
15133 LIBS="-lpam  $LIBS"
15134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15135 /* end confdefs.h.  */
15136
15137 /* Override any GCC internal prototype to avoid an error.
15138    Use char because int might match the return type of a GCC
15139    builtin and then its argument prototype would still apply.  */
15140 #ifdef __cplusplus
15141 extern "C"
15142 #endif
15143 char pam_start ();
15144 int
15145 main ()
15146 {
15147 return pam_start ();
15148   ;
15149   return 0;
15150 }
15151 _ACEOF
15152 if ac_fn_c_try_link "$LINENO"; then :
15153   ac_cv_lib_pam_pam_start=yes
15154 else
15155   ac_cv_lib_pam_pam_start=no
15156 fi
15157 rm -f core conftest.err conftest.$ac_objext \
15158     conftest$ac_exeext conftest.$ac_ext
15159 LIBS=$ac_check_lib_save_LIBS
15160 fi
15161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pam_pam_start" >&5
15162 $as_echo "$ac_cv_lib_pam_pam_start" >&6; }
15163 if test "x$ac_cv_lib_pam_pam_start" = xyes; then :
15164   LIBPAM_LIBS="-lpam"
15165
15166 fi
15167
15168 fi
15169
15170 case "${with_mem_check}" in
15171         valgrind)
15172                 ac_fn_c_check_header_mongrel "$LINENO" "valgrind/memcheck.h" "ac_cv_header_valgrind_memcheck_h" "$ac_includes_default"
15173 if test "x$ac_cv_header_valgrind_memcheck_h" = xyes; then :
15174
15175                                 CFLAGS="${CFLAGS} -g -fno-inline"
15176
15177 $as_echo "#define USE_VALGRIND 1" >>confdefs.h
15178
15179
15180 else
15181   as_fn_error $? "valgrind headers not found." "$LINENO" 5
15182
15183 fi
15184
15185
15186                 ;;
15187         dmalloc)
15188                 ac_fn_c_check_header_mongrel "$LINENO" "dmalloc.h" "ac_cv_header_dmalloc_h" "$ac_includes_default"
15189 if test "x$ac_cv_header_dmalloc_h" = xyes; then :
15190   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for malloc in -ldmalloc" >&5
15191 $as_echo_n "checking for malloc in -ldmalloc... " >&6; }
15192 if ${ac_cv_lib_dmalloc_malloc+:} false; then :
15193   $as_echo_n "(cached) " >&6
15194 else
15195   ac_check_lib_save_LIBS=$LIBS
15196 LIBS="-ldmalloc  $LIBS"
15197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15198 /* end confdefs.h.  */
15199
15200 /* Override any GCC internal prototype to avoid an error.
15201    Use char because int might match the return type of a GCC
15202    builtin and then its argument prototype would still apply.  */
15203 #ifdef __cplusplus
15204 extern "C"
15205 #endif
15206 char malloc ();
15207 int
15208 main ()
15209 {
15210 return malloc ();
15211   ;
15212   return 0;
15213 }
15214 _ACEOF
15215 if ac_fn_c_try_link "$LINENO"; then :
15216   ac_cv_lib_dmalloc_malloc=yes
15217 else
15218   ac_cv_lib_dmalloc_malloc=no
15219 fi
15220 rm -f core conftest.err conftest.$ac_objext \
15221     conftest$ac_exeext conftest.$ac_ext
15222 LIBS=$ac_check_lib_save_LIBS
15223 fi
15224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dmalloc_malloc" >&5
15225 $as_echo "$ac_cv_lib_dmalloc_malloc" >&6; }
15226 if test "x$ac_cv_lib_dmalloc_malloc" = xyes; then :
15227
15228                                         LIBS="${LIBS} -ldmalloc"
15229
15230 $as_echo "#define DMALLOC 1" >>confdefs.h
15231
15232
15233 else
15234   as_fn_error $? "dmalloc library not found." "$LINENO" 5
15235
15236 fi
15237
15238 else
15239   as_fn_error $? "dmalloc headers not found." "$LINENO" 5
15240
15241 fi
15242
15243
15244                 ;;
15245         ssl)
15246                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CRYPTO_mem_ctrl in -lssl" >&5
15247 $as_echo_n "checking for CRYPTO_mem_ctrl in -lssl... " >&6; }
15248 if ${ac_cv_lib_ssl_CRYPTO_mem_ctrl+:} false; then :
15249   $as_echo_n "(cached) " >&6
15250 else
15251   ac_check_lib_save_LIBS=$LIBS
15252 LIBS="-lssl  $LIBS"
15253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15254 /* end confdefs.h.  */
15255
15256 /* Override any GCC internal prototype to avoid an error.
15257    Use char because int might match the return type of a GCC
15258    builtin and then its argument prototype would still apply.  */
15259 #ifdef __cplusplus
15260 extern "C"
15261 #endif
15262 char CRYPTO_mem_ctrl ();
15263 int
15264 main ()
15265 {
15266 return CRYPTO_mem_ctrl ();
15267   ;
15268   return 0;
15269 }
15270 _ACEOF
15271 if ac_fn_c_try_link "$LINENO"; then :
15272   ac_cv_lib_ssl_CRYPTO_mem_ctrl=yes
15273 else
15274   ac_cv_lib_ssl_CRYPTO_mem_ctrl=no
15275 fi
15276 rm -f core conftest.err conftest.$ac_objext \
15277     conftest$ac_exeext conftest.$ac_ext
15278 LIBS=$ac_check_lib_save_LIBS
15279 fi
15280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_CRYPTO_mem_ctrl" >&5
15281 $as_echo "$ac_cv_lib_ssl_CRYPTO_mem_ctrl" >&6; }
15282 if test "x$ac_cv_lib_ssl_CRYPTO_mem_ctrl" = xyes; then :
15283
15284
15285 $as_echo "#define CRYPTO_MDEBUG 1" >>confdefs.h
15286
15287                                 { $as_echo "$as_me:${as_lineno-$LINENO}: NOTE: OpenSSL library must be compiled with CRYPTO_MDEBUG" >&5
15288 $as_echo "$as_me: NOTE: OpenSSL library must be compiled with CRYPTO_MDEBUG" >&6;}
15289
15290 else
15291   as_fn_error $? "Memory Debugging function in OpenSSL library not found." "$LINENO" 5
15292
15293 fi
15294
15295                 ;;
15296 esac
15297
15298
15299 pkg_failed=no
15300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PKCS11_HELPER" >&5
15301 $as_echo_n "checking for PKCS11_HELPER... " >&6; }
15302
15303 if test -n "$PKCS11_HELPER_CFLAGS"; then
15304     pkg_cv_PKCS11_HELPER_CFLAGS="$PKCS11_HELPER_CFLAGS"
15305  elif test -n "$PKG_CONFIG"; then
15306     if test -n "$PKG_CONFIG" && \
15307     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpkcs11-helper-1 >= 1.11\""; } >&5
15308   ($PKG_CONFIG --exists --print-errors "libpkcs11-helper-1 >= 1.11") 2>&5
15309   ac_status=$?
15310   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15311   test $ac_status = 0; }; then
15312   pkg_cv_PKCS11_HELPER_CFLAGS=`$PKG_CONFIG --cflags "libpkcs11-helper-1 >= 1.11" 2>/dev/null`
15313                       test "x$?" != "x0" && pkg_failed=yes
15314 else
15315   pkg_failed=yes
15316 fi
15317  else
15318     pkg_failed=untried
15319 fi
15320 if test -n "$PKCS11_HELPER_LIBS"; then
15321     pkg_cv_PKCS11_HELPER_LIBS="$PKCS11_HELPER_LIBS"
15322  elif test -n "$PKG_CONFIG"; then
15323     if test -n "$PKG_CONFIG" && \
15324     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpkcs11-helper-1 >= 1.11\""; } >&5
15325   ($PKG_CONFIG --exists --print-errors "libpkcs11-helper-1 >= 1.11") 2>&5
15326   ac_status=$?
15327   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15328   test $ac_status = 0; }; then
15329   pkg_cv_PKCS11_HELPER_LIBS=`$PKG_CONFIG --libs "libpkcs11-helper-1 >= 1.11" 2>/dev/null`
15330                       test "x$?" != "x0" && pkg_failed=yes
15331 else
15332   pkg_failed=yes
15333 fi
15334  else
15335     pkg_failed=untried
15336 fi
15337
15338
15339
15340 if test $pkg_failed = yes; then
15341         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15342 $as_echo "no" >&6; }
15343
15344 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15345         _pkg_short_errors_supported=yes
15346 else
15347         _pkg_short_errors_supported=no
15348 fi
15349         if test $_pkg_short_errors_supported = yes; then
15350                 PKCS11_HELPER_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libpkcs11-helper-1 >= 1.11" 2>&1`
15351         else
15352                 PKCS11_HELPER_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libpkcs11-helper-1 >= 1.11" 2>&1`
15353         fi
15354         # Put the nasty error message in config.log where it belongs
15355         echo "$PKCS11_HELPER_PKG_ERRORS" >&5
15356
15357
15358
15359 elif test $pkg_failed = untried; then
15360         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15361 $as_echo "no" >&6; }
15362
15363
15364 else
15365         PKCS11_HELPER_CFLAGS=$pkg_cv_PKCS11_HELPER_CFLAGS
15366         PKCS11_HELPER_LIBS=$pkg_cv_PKCS11_HELPER_LIBS
15367         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15368 $as_echo "yes" >&6; }
15369         have_pkcs11_helper="yes"
15370 fi
15371
15372
15373 pkg_failed=no
15374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OPENSSL_CRYPTO" >&5
15375 $as_echo_n "checking for OPENSSL_CRYPTO... " >&6; }
15376
15377 if test -n "$OPENSSL_CRYPTO_CFLAGS"; then
15378     pkg_cv_OPENSSL_CRYPTO_CFLAGS="$OPENSSL_CRYPTO_CFLAGS"
15379  elif test -n "$PKG_CONFIG"; then
15380     if test -n "$PKG_CONFIG" && \
15381     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 0.9.6\""; } >&5
15382   ($PKG_CONFIG --exists --print-errors "libcrypto >= 0.9.6") 2>&5
15383   ac_status=$?
15384   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15385   test $ac_status = 0; }; then
15386   pkg_cv_OPENSSL_CRYPTO_CFLAGS=`$PKG_CONFIG --cflags "libcrypto >= 0.9.6" 2>/dev/null`
15387                       test "x$?" != "x0" && pkg_failed=yes
15388 else
15389   pkg_failed=yes
15390 fi
15391  else
15392     pkg_failed=untried
15393 fi
15394 if test -n "$OPENSSL_CRYPTO_LIBS"; then
15395     pkg_cv_OPENSSL_CRYPTO_LIBS="$OPENSSL_CRYPTO_LIBS"
15396  elif test -n "$PKG_CONFIG"; then
15397     if test -n "$PKG_CONFIG" && \
15398     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 0.9.6\""; } >&5
15399   ($PKG_CONFIG --exists --print-errors "libcrypto >= 0.9.6") 2>&5
15400   ac_status=$?
15401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15402   test $ac_status = 0; }; then
15403   pkg_cv_OPENSSL_CRYPTO_LIBS=`$PKG_CONFIG --libs "libcrypto >= 0.9.6" 2>/dev/null`
15404                       test "x$?" != "x0" && pkg_failed=yes
15405 else
15406   pkg_failed=yes
15407 fi
15408  else
15409     pkg_failed=untried
15410 fi
15411
15412
15413
15414 if test $pkg_failed = yes; then
15415         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15416 $as_echo "no" >&6; }
15417
15418 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15419         _pkg_short_errors_supported=yes
15420 else
15421         _pkg_short_errors_supported=no
15422 fi
15423         if test $_pkg_short_errors_supported = yes; then
15424                 OPENSSL_CRYPTO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libcrypto >= 0.9.6" 2>&1`
15425         else
15426                 OPENSSL_CRYPTO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libcrypto >= 0.9.6" 2>&1`
15427         fi
15428         # Put the nasty error message in config.log where it belongs
15429         echo "$OPENSSL_CRYPTO_PKG_ERRORS" >&5
15430
15431         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_new in -lcrypto" >&5
15432 $as_echo_n "checking for RSA_new in -lcrypto... " >&6; }
15433 if ${ac_cv_lib_crypto_RSA_new+:} false; then :
15434   $as_echo_n "(cached) " >&6
15435 else
15436   ac_check_lib_save_LIBS=$LIBS
15437 LIBS="-lcrypto  $LIBS"
15438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15439 /* end confdefs.h.  */
15440
15441 /* Override any GCC internal prototype to avoid an error.
15442    Use char because int might match the return type of a GCC
15443    builtin and then its argument prototype would still apply.  */
15444 #ifdef __cplusplus
15445 extern "C"
15446 #endif
15447 char RSA_new ();
15448 int
15449 main ()
15450 {
15451 return RSA_new ();
15452   ;
15453   return 0;
15454 }
15455 _ACEOF
15456 if ac_fn_c_try_link "$LINENO"; then :
15457   ac_cv_lib_crypto_RSA_new=yes
15458 else
15459   ac_cv_lib_crypto_RSA_new=no
15460 fi
15461 rm -f core conftest.err conftest.$ac_objext \
15462     conftest$ac_exeext conftest.$ac_ext
15463 LIBS=$ac_check_lib_save_LIBS
15464 fi
15465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_new" >&5
15466 $as_echo "$ac_cv_lib_crypto_RSA_new" >&6; }
15467 if test "x$ac_cv_lib_crypto_RSA_new" = xyes; then :
15468
15469                         have_openssl_crypto="yes"
15470                         OPENSSL_CRYPTO_LIBS="-lcrypto"
15471
15472
15473 fi
15474
15475
15476 elif test $pkg_failed = untried; then
15477         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15478 $as_echo "no" >&6; }
15479         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_new in -lcrypto" >&5
15480 $as_echo_n "checking for RSA_new in -lcrypto... " >&6; }
15481 if ${ac_cv_lib_crypto_RSA_new+:} false; then :
15482   $as_echo_n "(cached) " >&6
15483 else
15484   ac_check_lib_save_LIBS=$LIBS
15485 LIBS="-lcrypto  $LIBS"
15486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15487 /* end confdefs.h.  */
15488
15489 /* Override any GCC internal prototype to avoid an error.
15490    Use char because int might match the return type of a GCC
15491    builtin and then its argument prototype would still apply.  */
15492 #ifdef __cplusplus
15493 extern "C"
15494 #endif
15495 char RSA_new ();
15496 int
15497 main ()
15498 {
15499 return RSA_new ();
15500   ;
15501   return 0;
15502 }
15503 _ACEOF
15504 if ac_fn_c_try_link "$LINENO"; then :
15505   ac_cv_lib_crypto_RSA_new=yes
15506 else
15507   ac_cv_lib_crypto_RSA_new=no
15508 fi
15509 rm -f core conftest.err conftest.$ac_objext \
15510     conftest$ac_exeext conftest.$ac_ext
15511 LIBS=$ac_check_lib_save_LIBS
15512 fi
15513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_new" >&5
15514 $as_echo "$ac_cv_lib_crypto_RSA_new" >&6; }
15515 if test "x$ac_cv_lib_crypto_RSA_new" = xyes; then :
15516
15517                         have_openssl_crypto="yes"
15518                         OPENSSL_CRYPTO_LIBS="-lcrypto"
15519
15520
15521 fi
15522
15523
15524 else
15525         OPENSSL_CRYPTO_CFLAGS=$pkg_cv_OPENSSL_CRYPTO_CFLAGS
15526         OPENSSL_CRYPTO_LIBS=$pkg_cv_OPENSSL_CRYPTO_LIBS
15527         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15528 $as_echo "yes" >&6; }
15529         have_openssl_crypto="yes"
15530 fi
15531
15532
15533 pkg_failed=no
15534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OPENSSL_SSL" >&5
15535 $as_echo_n "checking for OPENSSL_SSL... " >&6; }
15536
15537 if test -n "$OPENSSL_SSL_CFLAGS"; then
15538     pkg_cv_OPENSSL_SSL_CFLAGS="$OPENSSL_SSL_CFLAGS"
15539  elif test -n "$PKG_CONFIG"; then
15540     if test -n "$PKG_CONFIG" && \
15541     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libssl >= 0.9.6\""; } >&5
15542   ($PKG_CONFIG --exists --print-errors "libssl >= 0.9.6") 2>&5
15543   ac_status=$?
15544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15545   test $ac_status = 0; }; then
15546   pkg_cv_OPENSSL_SSL_CFLAGS=`$PKG_CONFIG --cflags "libssl >= 0.9.6" 2>/dev/null`
15547                       test "x$?" != "x0" && pkg_failed=yes
15548 else
15549   pkg_failed=yes
15550 fi
15551  else
15552     pkg_failed=untried
15553 fi
15554 if test -n "$OPENSSL_SSL_LIBS"; then
15555     pkg_cv_OPENSSL_SSL_LIBS="$OPENSSL_SSL_LIBS"
15556  elif test -n "$PKG_CONFIG"; then
15557     if test -n "$PKG_CONFIG" && \
15558     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libssl >= 0.9.6\""; } >&5
15559   ($PKG_CONFIG --exists --print-errors "libssl >= 0.9.6") 2>&5
15560   ac_status=$?
15561   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15562   test $ac_status = 0; }; then
15563   pkg_cv_OPENSSL_SSL_LIBS=`$PKG_CONFIG --libs "libssl >= 0.9.6" 2>/dev/null`
15564                       test "x$?" != "x0" && pkg_failed=yes
15565 else
15566   pkg_failed=yes
15567 fi
15568  else
15569     pkg_failed=untried
15570 fi
15571
15572
15573
15574 if test $pkg_failed = yes; then
15575         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15576 $as_echo "no" >&6; }
15577
15578 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15579         _pkg_short_errors_supported=yes
15580 else
15581         _pkg_short_errors_supported=no
15582 fi
15583         if test $_pkg_short_errors_supported = yes; then
15584                 OPENSSL_SSL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libssl >= 0.9.6" 2>&1`
15585         else
15586                 OPENSSL_SSL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libssl >= 0.9.6" 2>&1`
15587         fi
15588         # Put the nasty error message in config.log where it belongs
15589         echo "$OPENSSL_SSL_PKG_ERRORS" >&5
15590
15591         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_CTX_new in -lssl" >&5
15592 $as_echo_n "checking for SSL_CTX_new in -lssl... " >&6; }
15593 if ${ac_cv_lib_ssl_SSL_CTX_new+:} false; then :
15594   $as_echo_n "(cached) " >&6
15595 else
15596   ac_check_lib_save_LIBS=$LIBS
15597 LIBS="-lssl -lcrypto
15598          $LIBS"
15599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15600 /* end confdefs.h.  */
15601
15602 /* Override any GCC internal prototype to avoid an error.
15603    Use char because int might match the return type of a GCC
15604    builtin and then its argument prototype would still apply.  */
15605 #ifdef __cplusplus
15606 extern "C"
15607 #endif
15608 char SSL_CTX_new ();
15609 int
15610 main ()
15611 {
15612 return SSL_CTX_new ();
15613   ;
15614   return 0;
15615 }
15616 _ACEOF
15617 if ac_fn_c_try_link "$LINENO"; then :
15618   ac_cv_lib_ssl_SSL_CTX_new=yes
15619 else
15620   ac_cv_lib_ssl_SSL_CTX_new=no
15621 fi
15622 rm -f core conftest.err conftest.$ac_objext \
15623     conftest$ac_exeext conftest.$ac_ext
15624 LIBS=$ac_check_lib_save_LIBS
15625 fi
15626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_CTX_new" >&5
15627 $as_echo "$ac_cv_lib_ssl_SSL_CTX_new" >&6; }
15628 if test "x$ac_cv_lib_ssl_SSL_CTX_new" = xyes; then :
15629
15630                         have_openssl_ssl="yes"
15631                         OPENSSL_SSL_LIBS="-lssl"
15632
15633 fi
15634
15635
15636 elif test $pkg_failed = untried; then
15637         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15638 $as_echo "no" >&6; }
15639         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_CTX_new in -lssl" >&5
15640 $as_echo_n "checking for SSL_CTX_new in -lssl... " >&6; }
15641 if ${ac_cv_lib_ssl_SSL_CTX_new+:} false; then :
15642   $as_echo_n "(cached) " >&6
15643 else
15644   ac_check_lib_save_LIBS=$LIBS
15645 LIBS="-lssl -lcrypto
15646          $LIBS"
15647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15648 /* end confdefs.h.  */
15649
15650 /* Override any GCC internal prototype to avoid an error.
15651    Use char because int might match the return type of a GCC
15652    builtin and then its argument prototype would still apply.  */
15653 #ifdef __cplusplus
15654 extern "C"
15655 #endif
15656 char SSL_CTX_new ();
15657 int
15658 main ()
15659 {
15660 return SSL_CTX_new ();
15661   ;
15662   return 0;
15663 }
15664 _ACEOF
15665 if ac_fn_c_try_link "$LINENO"; then :
15666   ac_cv_lib_ssl_SSL_CTX_new=yes
15667 else
15668   ac_cv_lib_ssl_SSL_CTX_new=no
15669 fi
15670 rm -f core conftest.err conftest.$ac_objext \
15671     conftest$ac_exeext conftest.$ac_ext
15672 LIBS=$ac_check_lib_save_LIBS
15673 fi
15674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_CTX_new" >&5
15675 $as_echo "$ac_cv_lib_ssl_SSL_CTX_new" >&6; }
15676 if test "x$ac_cv_lib_ssl_SSL_CTX_new" = xyes; then :
15677
15678                         have_openssl_ssl="yes"
15679                         OPENSSL_SSL_LIBS="-lssl"
15680
15681 fi
15682
15683
15684 else
15685         OPENSSL_SSL_CFLAGS=$pkg_cv_OPENSSL_SSL_CFLAGS
15686         OPENSSL_SSL_LIBS=$pkg_cv_OPENSSL_SSL_LIBS
15687         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15688 $as_echo "yes" >&6; }
15689         have_openssl_ssl="yes"
15690 fi
15691
15692 if test "${have_openssl_crypto}" = "yes"; then
15693         saved_CFLAGS="${CFLAGS}"
15694         saved_LIBS="${LIBS}"
15695         CFLAGS="${CFLAGS} ${OPENSSL_CRYPTO_CFLAGS}"
15696         LIBS="${LIBS} ${OPENSSL_CRYPTO_LIBS}"
15697         for ac_func in EVP_CIPHER_CTX_set_key_length
15698 do :
15699   ac_fn_c_check_func "$LINENO" "EVP_CIPHER_CTX_set_key_length" "ac_cv_func_EVP_CIPHER_CTX_set_key_length"
15700 if test "x$ac_cv_func_EVP_CIPHER_CTX_set_key_length" = xyes; then :
15701   cat >>confdefs.h <<_ACEOF
15702 #define HAVE_EVP_CIPHER_CTX_SET_KEY_LENGTH 1
15703 _ACEOF
15704
15705 fi
15706 done
15707
15708         have_openssl_engine="yes"
15709         for ac_func in  \
15710                         ENGINE_load_builtin_engines \
15711                         ENGINE_register_all_complete \
15712                         ENGINE_cleanup \
15713
15714 do :
15715   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15716 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15717 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15718   cat >>confdefs.h <<_ACEOF
15719 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15720 _ACEOF
15721
15722 else
15723   have_openssl_engine="no"; break
15724
15725 fi
15726 done
15727
15728
15729         CFLAGS="${saved_CFLAGS}"
15730         LIBS="${saved_LIBS}"
15731 fi
15732
15733
15734
15735 have_polarssl_ssl="yes"
15736 have_polarssl_crypto="yes"
15737 if test -z "${POLARSSL_LIBS}"; then
15738         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssl_init in -lpolarssl" >&5
15739 $as_echo_n "checking for ssl_init in -lpolarssl... " >&6; }
15740 if ${ac_cv_lib_polarssl_ssl_init+:} false; then :
15741   $as_echo_n "(cached) " >&6
15742 else
15743   ac_check_lib_save_LIBS=$LIBS
15744 LIBS="-lpolarssl ${PKCS11_HELPER_LIBS}
15745          $LIBS"
15746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15747 /* end confdefs.h.  */
15748
15749 /* Override any GCC internal prototype to avoid an error.
15750    Use char because int might match the return type of a GCC
15751    builtin and then its argument prototype would still apply.  */
15752 #ifdef __cplusplus
15753 extern "C"
15754 #endif
15755 char ssl_init ();
15756 int
15757 main ()
15758 {
15759 return ssl_init ();
15760   ;
15761   return 0;
15762 }
15763 _ACEOF
15764 if ac_fn_c_try_link "$LINENO"; then :
15765   ac_cv_lib_polarssl_ssl_init=yes
15766 else
15767   ac_cv_lib_polarssl_ssl_init=no
15768 fi
15769 rm -f core conftest.err conftest.$ac_objext \
15770     conftest$ac_exeext conftest.$ac_ext
15771 LIBS=$ac_check_lib_save_LIBS
15772 fi
15773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_polarssl_ssl_init" >&5
15774 $as_echo "$ac_cv_lib_polarssl_ssl_init" >&6; }
15775 if test "x$ac_cv_lib_polarssl_ssl_init" = xyes; then :
15776   POLARSSL_LIBS="-lpolarssl"
15777 else
15778
15779                         have_polarssl_ssl="no"
15780                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for aes_crypt_cbc in -lpolarssl" >&5
15781 $as_echo_n "checking for aes_crypt_cbc in -lpolarssl... " >&6; }
15782 if ${ac_cv_lib_polarssl_aes_crypt_cbc+:} false; then :
15783   $as_echo_n "(cached) " >&6
15784 else
15785   ac_check_lib_save_LIBS=$LIBS
15786 LIBS="-lpolarssl ${PKCS11_HELPER_LIBS}
15787                          $LIBS"
15788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15789 /* end confdefs.h.  */
15790
15791 /* Override any GCC internal prototype to avoid an error.
15792    Use char because int might match the return type of a GCC
15793    builtin and then its argument prototype would still apply.  */
15794 #ifdef __cplusplus
15795 extern "C"
15796 #endif
15797 char aes_crypt_cbc ();
15798 int
15799 main ()
15800 {
15801 return aes_crypt_cbc ();
15802   ;
15803   return 0;
15804 }
15805 _ACEOF
15806 if ac_fn_c_try_link "$LINENO"; then :
15807   ac_cv_lib_polarssl_aes_crypt_cbc=yes
15808 else
15809   ac_cv_lib_polarssl_aes_crypt_cbc=no
15810 fi
15811 rm -f core conftest.err conftest.$ac_objext \
15812     conftest$ac_exeext conftest.$ac_ext
15813 LIBS=$ac_check_lib_save_LIBS
15814 fi
15815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_polarssl_aes_crypt_cbc" >&5
15816 $as_echo "$ac_cv_lib_polarssl_aes_crypt_cbc" >&6; }
15817 if test "x$ac_cv_lib_polarssl_aes_crypt_cbc" = xyes; then :
15818   cat >>confdefs.h <<_ACEOF
15819 #define HAVE_LIBPOLARSSL 1
15820 _ACEOF
15821
15822   LIBS="-lpolarssl $LIBS"
15823
15824 else
15825   have_polarssl_crypto="no"
15826 fi
15827
15828
15829 fi
15830
15831 fi
15832
15833 if test "${with_crypto_library}" = "polarssl" ; then
15834         { $as_echo "$as_me:${as_lineno-$LINENO}: checking polarssl version" >&5
15835 $as_echo_n "checking polarssl version... " >&6; }
15836         old_CFLAGS="${CFLAGS}"
15837         CFLAGS="${POLARSSL_CFLAGS} ${CFLAGS}"
15838         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15839 /* end confdefs.h.  */
15840
15841 #include <polarssl/version.h>
15842
15843 int
15844 main ()
15845 {
15846
15847 #if POLARSSL_VERSION_NUMBER < 0x01020A00 || POLARSSL_VERSION_NUMBER >= 0x01030000
15848 #error invalid version
15849 #endif
15850
15851
15852   ;
15853   return 0;
15854 }
15855 _ACEOF
15856 if ac_fn_c_try_compile "$LINENO"; then :
15857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
15858 $as_echo "ok" >&6; }
15859 else
15860   as_fn_error $? "PolarSSL 1.2.x required and must be 1.2.10 or later" "$LINENO" 5
15861
15862 fi
15863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15864
15865         polarssl_with_pkcs11="no"
15866         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15867 /* end confdefs.h.  */
15868
15869 #include <polarssl/config.h>
15870
15871 int
15872 main ()
15873 {
15874
15875 #ifndef POLARSSL_PKCS11_C
15876 #error pkcs11 wrapper missing
15877 #endif
15878
15879
15880   ;
15881   return 0;
15882 }
15883 _ACEOF
15884 if ac_fn_c_try_compile "$LINENO"; then :
15885   polarssl_with_pkcs11="yes"
15886 fi
15887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15888         CFLAGS="${old_CFLAGS}"
15889
15890         { $as_echo "$as_me:${as_lineno-$LINENO}: checking polarssl pkcs11 support" >&5
15891 $as_echo_n "checking polarssl pkcs11 support... " >&6; }
15892         if test "${enable_pkcs11}" = "yes"; then
15893                 if test "${polarssl_with_pkcs11}" = "yes"; then
15894                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
15895 $as_echo "ok" >&6; }
15896                 else
15897                         as_fn_error $? "polarssl has no pkcs11 wrapper compiled in" "$LINENO" 5
15898                 fi
15899         else
15900                 if test "${polarssl_with_pkcs11}" != "yes"; then
15901                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
15902 $as_echo "ok" >&6; }
15903                 else
15904                         as_fn_error $? "PolarSSL compiled with PKCS11, while OpenVPN is not" "$LINENO" 5
15905                 fi
15906         fi
15907
15908 fi
15909
15910
15911
15912 have_lzo="yes"
15913 if test -z "${LZO_LIBS}"; then
15914         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lzo1x_1_15_compress in -llzo2" >&5
15915 $as_echo_n "checking for lzo1x_1_15_compress in -llzo2... " >&6; }
15916 if ${ac_cv_lib_lzo2_lzo1x_1_15_compress+:} false; then :
15917   $as_echo_n "(cached) " >&6
15918 else
15919   ac_check_lib_save_LIBS=$LIBS
15920 LIBS="-llzo2  $LIBS"
15921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15922 /* end confdefs.h.  */
15923
15924 /* Override any GCC internal prototype to avoid an error.
15925    Use char because int might match the return type of a GCC
15926    builtin and then its argument prototype would still apply.  */
15927 #ifdef __cplusplus
15928 extern "C"
15929 #endif
15930 char lzo1x_1_15_compress ();
15931 int
15932 main ()
15933 {
15934 return lzo1x_1_15_compress ();
15935   ;
15936   return 0;
15937 }
15938 _ACEOF
15939 if ac_fn_c_try_link "$LINENO"; then :
15940   ac_cv_lib_lzo2_lzo1x_1_15_compress=yes
15941 else
15942   ac_cv_lib_lzo2_lzo1x_1_15_compress=no
15943 fi
15944 rm -f core conftest.err conftest.$ac_objext \
15945     conftest$ac_exeext conftest.$ac_ext
15946 LIBS=$ac_check_lib_save_LIBS
15947 fi
15948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzo2_lzo1x_1_15_compress" >&5
15949 $as_echo "$ac_cv_lib_lzo2_lzo1x_1_15_compress" >&6; }
15950 if test "x$ac_cv_lib_lzo2_lzo1x_1_15_compress" = xyes; then :
15951   LZO_LIBS="-llzo2"
15952 else
15953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lzo1x_1_15_compress in -llzo" >&5
15954 $as_echo_n "checking for lzo1x_1_15_compress in -llzo... " >&6; }
15955 if ${ac_cv_lib_lzo_lzo1x_1_15_compress+:} false; then :
15956   $as_echo_n "(cached) " >&6
15957 else
15958   ac_check_lib_save_LIBS=$LIBS
15959 LIBS="-llzo  $LIBS"
15960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15961 /* end confdefs.h.  */
15962
15963 /* Override any GCC internal prototype to avoid an error.
15964    Use char because int might match the return type of a GCC
15965    builtin and then its argument prototype would still apply.  */
15966 #ifdef __cplusplus
15967 extern "C"
15968 #endif
15969 char lzo1x_1_15_compress ();
15970 int
15971 main ()
15972 {
15973 return lzo1x_1_15_compress ();
15974   ;
15975   return 0;
15976 }
15977 _ACEOF
15978 if ac_fn_c_try_link "$LINENO"; then :
15979   ac_cv_lib_lzo_lzo1x_1_15_compress=yes
15980 else
15981   ac_cv_lib_lzo_lzo1x_1_15_compress=no
15982 fi
15983 rm -f core conftest.err conftest.$ac_objext \
15984     conftest$ac_exeext conftest.$ac_ext
15985 LIBS=$ac_check_lib_save_LIBS
15986 fi
15987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lzo_lzo1x_1_15_compress" >&5
15988 $as_echo "$ac_cv_lib_lzo_lzo1x_1_15_compress" >&6; }
15989 if test "x$ac_cv_lib_lzo_lzo1x_1_15_compress" = xyes; then :
15990   LZO_LIBS="-llzo"
15991 else
15992   have_lzo="no"
15993
15994 fi
15995
15996
15997 fi
15998
15999 fi
16000 if test "${have_lzo}" = "yes"; then
16001         saved_CFLAGS="${CFLAGS}"
16002         CFLAGS="${CFLAGS} ${LZO_CFLAGS}"
16003         for ac_header in lzo/lzoutil.h
16004 do :
16005   ac_fn_c_check_header_mongrel "$LINENO" "lzo/lzoutil.h" "ac_cv_header_lzo_lzoutil_h" "$ac_includes_default"
16006 if test "x$ac_cv_header_lzo_lzoutil_h" = xyes; then :
16007   cat >>confdefs.h <<_ACEOF
16008 #define HAVE_LZO_LZOUTIL_H 1
16009 _ACEOF
16010
16011 else
16012   for ac_header in lzoutil.h
16013 do :
16014   ac_fn_c_check_header_mongrel "$LINENO" "lzoutil.h" "ac_cv_header_lzoutil_h" "$ac_includes_default"
16015 if test "x$ac_cv_header_lzoutil_h" = xyes; then :
16016   cat >>confdefs.h <<_ACEOF
16017 #define HAVE_LZOUTIL_H 1
16018 _ACEOF
16019
16020 else
16021   as_fn_error $? "lzoutil.h is missing" "$LINENO" 5
16022
16023 fi
16024
16025 done
16026
16027
16028 fi
16029
16030 done
16031
16032         for ac_header in lzo/lzo1x.h
16033 do :
16034   ac_fn_c_check_header_mongrel "$LINENO" "lzo/lzo1x.h" "ac_cv_header_lzo_lzo1x_h" "$ac_includes_default"
16035 if test "x$ac_cv_header_lzo_lzo1x_h" = xyes; then :
16036   cat >>confdefs.h <<_ACEOF
16037 #define HAVE_LZO_LZO1X_H 1
16038 _ACEOF
16039
16040 else
16041   for ac_header in lzo1x.h
16042 do :
16043   ac_fn_c_check_header_mongrel "$LINENO" "lzo1x.h" "ac_cv_header_lzo1x_h" "$ac_includes_default"
16044 if test "x$ac_cv_header_lzo1x_h" = xyes; then :
16045   cat >>confdefs.h <<_ACEOF
16046 #define HAVE_LZO1X_H 1
16047 _ACEOF
16048
16049 else
16050   as_fn_error $? "lzo1x.h is missing" "$LINENO" 5
16051
16052 fi
16053
16054 done
16055
16056
16057 fi
16058
16059 done
16060
16061         CFLAGS="${saved_CFLAGS}"
16062 fi
16063
16064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking git checkout" >&5
16065 $as_echo_n "checking git checkout... " >&6; }
16066 GIT_CHECKOUT="no"
16067 if test -n "${GIT}" -a -d "${srcdir}/.git"; then
16068
16069 $as_echo "#define HAVE_CONFIG_VERSION_H 1" >>confdefs.h
16070
16071         GIT_CHECKOUT="yes"
16072 fi
16073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${GIT_CHECKOUT}" >&5
16074 $as_echo "${GIT_CHECKOUT}" >&6; }
16075
16076 if test -n "${SP_PLATFORM_WINDOWS}"; then
16077
16078 cat >>confdefs.h <<_ACEOF
16079 #define PATH_SEPARATOR '\\\\'
16080 _ACEOF
16081  #"
16082
16083 cat >>confdefs.h <<_ACEOF
16084 #define PATH_SEPARATOR_STR "\\\\"
16085 _ACEOF
16086  #"
16087 else
16088
16089 cat >>confdefs.h <<_ACEOF
16090 #define PATH_SEPARATOR '/'
16091 _ACEOF
16092
16093
16094 cat >>confdefs.h <<_ACEOF
16095 #define PATH_SEPARATOR_STR "/"
16096 _ACEOF
16097
16098 fi
16099
16100 if test "${enable_x509_alt_username}" = "yes"; then
16101         if test "${with_crypto_library}" = "polarssl" ; then
16102                 as_fn_error $? "PolarSSL does not support the --x509-username-field feature" "$LINENO" 5
16103         fi
16104
16105
16106 $as_echo "#define ENABLE_X509ALTUSERNAME 1" >>confdefs.h
16107
16108 fi
16109
16110 test "${ac_cv_header_sys_uio_h}" = "yes" &&
16111 $as_echo "#define HAVE_IOVEC 1" >>confdefs.h
16112
16113 test "${enable_multi}" = "yes" &&
16114 $as_echo "#define ENABLE_CLIENT_SERVER 1" >>confdefs.h
16115
16116 test "${enable_server}" = "no" &&
16117 $as_echo "#define ENABLE_CLIENT_ONLY 1" >>confdefs.h
16118
16119 test "${enable_management}" = "yes" &&
16120 $as_echo "#define ENABLE_MANAGEMENT 1" >>confdefs.h
16121
16122 test "${enable_socks}" = "yes" &&
16123 $as_echo "#define ENABLE_SOCKS 1" >>confdefs.h
16124
16125 test "${enable_http_proxy}" = "yes" &&
16126 $as_echo "#define ENABLE_HTTP_PROXY 1" >>confdefs.h
16127
16128 test "${enable_multihome}" = "yes" &&
16129 $as_echo "#define ENABLE_MULTIHOME 1" >>confdefs.h
16130
16131 test "${enable_debug}" = "yes" &&
16132 $as_echo "#define ENABLE_DEBUG 1" >>confdefs.h
16133
16134 test "${enable_small}" = "yes" &&
16135 $as_echo "#define ENABLE_SMALL 1" >>confdefs.h
16136
16137 test "${enable_fragment}" = "yes" &&
16138 $as_echo "#define ENABLE_FRAGMENT 1" >>confdefs.h
16139
16140 test "${enable_port_share}" = "yes" &&
16141 $as_echo "#define ENABLE_PORT_SHARE 1" >>confdefs.h
16142
16143 test "${enable_def_auth}" = "yes" &&
16144 $as_echo "#define ENABLE_DEF_AUTH 1" >>confdefs.h
16145
16146 test "${enable_pf}" = "yes" &&
16147 $as_echo "#define ENABLE_PF 1" >>confdefs.h
16148
16149 test "${enable_strict_options}" = "yes" &&
16150 $as_echo "#define ENABLE_STRICT_OPTIONS_CHECK 1" >>confdefs.h
16151
16152 test "${enable_password_save}" = "yes" &&
16153 $as_echo "#define ENABLE_PASSWORD_SAVE 1" >>confdefs.h
16154
16155 test "${enable_systemd}" = "yes" &&
16156 $as_echo "#define ENABLE_SYSTEMD 1" >>confdefs.h
16157
16158
16159 case "${with_crypto_library}" in
16160         openssl)
16161                 have_crypto_crypto="${have_openssl_crypto}"
16162                 have_crypto_ssl="${have_openssl_ssl}"
16163                 CRYPTO_CRYPTO_CFLAGS="${OPENSSL_CRYPTO_CFLAGS}"
16164                 CRYPTO_CRYPTO_LIBS="${OPENSSL_CRYPTO_LIBS}"
16165                 CRYPTO_SSL_CFLAGS="${OPENSSL_SSL_CFLAGS}"
16166                 CRYPTO_SSL_LIBS="${OPENSSL_SSL_LIBS}"
16167
16168 $as_echo "#define ENABLE_CRYPTO_OPENSSL 1" >>confdefs.h
16169
16170                 test "${have_openssl_engine}" = "yes" &&
16171 $as_echo "#define HAVE_OPENSSL_ENGINE 1" >>confdefs.h
16172
16173                 ;;
16174         polarssl)
16175                 have_crypto_crypto="${have_polarssl_crypto}"
16176                 have_crypto_ssl="${have_polarssl_ssl}"
16177                 CRYPTO_CRYPTO_CFLAGS="${POLARSSL_CFLAGS}"
16178                 CRYPTO_CRYPTO_LIBS="${POLARSSL_LIBS}"
16179
16180 $as_echo "#define ENABLE_CRYPTO_POLARSSL 1" >>confdefs.h
16181
16182                 ;;
16183 esac
16184
16185 if test "${enable_ssl}" = "yes"; then
16186         test "${enable_crypto}" != "yes" && as_fn_error $? "crypto must be enabled for ssl" "$LINENO" 5
16187         test "${have_crypto_ssl}" != "yes" && as_fn_error $? "${with_ssl_library} ssl is required but missing" "$LINENO" 5
16188         OPTIONAL_CRYPTO_CFLAGS="${OPTIONAL_CRYPTO_CFLAGS} ${CRYPTO_SSL_CFLAGS}"
16189         OPTIONAL_CRYPTO_LIBS="${OPTIONAL_CRYPTO_LIBS} ${CRYPTO_SSL_LIBS}"
16190
16191 $as_echo "#define ENABLE_SSL 1" >>confdefs.h
16192
16193 fi
16194
16195 if test "${enable_crypto}" = "yes"; then
16196         test "${have_crypto_crypto}" != "yes" && as_fn_error $? "${with_crypto_library} crypto is required but missing" "$LINENO" 5
16197         OPTIONAL_CRYPTO_CFLAGS="${OPTIONAL_CRYPTO_CFLAGS} ${CRYPTO_CRYPTO_CFLAGS}"
16198         OPTIONAL_CRYPTO_LIBS="${OPTIONAL_CRYPTO_LIBS} ${CRYPTO_CRYPTO_LIBS}"
16199
16200 $as_echo "#define ENABLE_CRYPTO 1" >>confdefs.h
16201
16202 fi
16203
16204 if test "${enable_plugins}" = "yes"; then
16205         OPTIONAL_DL_LIBS="${DL_LIBS}"
16206
16207 $as_echo "#define ENABLE_PLUGIN 1" >>confdefs.h
16208
16209 else
16210         enable_plugin_auth_pam="no"
16211         enable_plugin_down_root="no"
16212 fi
16213
16214 if test "${enable_iproute2}" = "yes"; then
16215         test -z "${IPROUTE}" && as_fn_error $? "ip utility is required but missing" "$LINENO" 5
16216
16217 $as_echo "#define ENABLE_IPROUTE 1" >>confdefs.h
16218
16219 else
16220         if test "${WIN32}" != "yes"; then
16221                 test -z "${ROUTE}" && as_fn_error $? "route utility is required but missing" "$LINENO" 5
16222                 test -z "${IFCONFIG}" && as_fn_error $? "ifconfig utility is required but missing" "$LINENO" 5
16223         fi
16224 fi
16225
16226 if test "${enable_selinux}" = "yes"; then
16227         test -z "${SELINUX_LIBS}" && as_fn_error $? "libselinux required but missing" "$LINENO" 5
16228         OPTIONAL_SELINUX_LIBS="${SELINUX_LIBS}"
16229
16230 $as_echo "#define ENABLE_SELINUX 1" >>confdefs.h
16231
16232 fi
16233
16234 if test "${enable_lzo}" = "yes"; then
16235         test "${have_lzo}" != "yes" && as_fn_error $? "lzo enabled but missing" "$LINENO" 5
16236         OPTIONAL_LZO_CFLAGS="${LZO_CFLAGS}"
16237         OPTIONAL_LZO_LIBS="${LZO_LIBS}"
16238
16239 $as_echo "#define ENABLE_LZO 1" >>confdefs.h
16240
16241 fi
16242 if test "${enable_lzo_stub}" = "yes"; then
16243         test "${enable_lzo}" = "yes" && as_fn_error $? "Cannot have both lzo stub and lzo enabled" "$LINENO" 5
16244
16245 $as_echo "#define ENABLE_LZO_STUB 1" >>confdefs.h
16246
16247
16248 $as_echo "#define ENABLE_LZO 1" >>confdefs.h
16249
16250 fi
16251
16252 if test "${enable_pkcs11}" = "yes"; then
16253         test "${have_pkcs11_helper}" != "yes" && as_fn_error $? "PKCS11 enabled but libpkcs11-helper is missing" "$LINENO" 5
16254         test "${enable_ssl}" != "yes" && as_fn_error $? "PKCS11 can be enabled only if SSL is enabled" "$LINENO" 5
16255         OPTIONAL_PKCS11_HELPER_CFLAGS="${PKCS11_HELPER_CFLAGS}"
16256         OPTIONAL_PKCS11_HELPER_LIBS="${PKCS11_HELPER_LIBS}"
16257
16258 $as_echo "#define ENABLE_PKCS11 1" >>confdefs.h
16259
16260 fi
16261
16262 if test "${enable_pedantic}" = "yes"; then
16263         enable_strict="yes"
16264         CFLAGS="${CFLAGS} -pedantic"
16265         test "${WIN32}" != "yes" && CFLAGS="${CFLAGS} -ansi"
16266 fi
16267 if test "${enable_strict}" = "yes"; then
16268         CFLAGS="${CFLAGS} -Wall -Wno-unused-parameter -Wno-unused-function"
16269 fi
16270
16271 if test "${WIN32}" = "yes"; then
16272         test -z "${MAN2HTML}" && as_fn_error $? "man2html is required for win32" "$LINENO" 5
16273 fi
16274
16275 if test "${enable_plugin_auth_pam}" = "yes"; then
16276         PLUGIN_AUTH_PAM_CFLAGS="${LIBPAM_CFLAGS}"
16277         if test "${enable_pam_dlopen}" = "yes"; then
16278
16279 $as_echo "#define USE_PAM_DLOPEN 1" >>confdefs.h
16280
16281                 PLUGIN_AUTH_PAM_LIBS="${DL_LIBS}"
16282         else
16283                 test -z "${LIBPAM_LIBS}" && as_fn_error $? "libpam required but missing" "$LINENO" 5
16284                 PLUGIN_AUTH_PAM_LIBS="${LIBPAM_LIBS}"
16285         fi
16286 fi
16287
16288 CONFIGURE_DEFINES="`set | grep '^enable_.*=' ; set | grep '^with_.*='`"
16289
16290 cat >>confdefs.h <<_ACEOF
16291 #define CONFIGURE_DEFINES "`echo ${CONFIGURE_DEFINES}`"
16292 _ACEOF
16293
16294
16295 TAP_WIN_COMPONENT_ID="tap0901"
16296 TAP_WIN_MIN_MAJOR="9"
16297 TAP_WIN_MIN_MINOR="9"
16298
16299 cat >>confdefs.h <<_ACEOF
16300 #define TAP_WIN_COMPONENT_ID "${TAP_WIN_COMPONENT_ID}"
16301 _ACEOF
16302
16303
16304 cat >>confdefs.h <<_ACEOF
16305 #define TAP_WIN_MIN_MAJOR ${TAP_WIN_MIN_MAJOR}
16306 _ACEOF
16307
16308
16309 cat >>confdefs.h <<_ACEOF
16310 #define TAP_WIN_MIN_MINOR ${TAP_WIN_MIN_MINOR}
16311 _ACEOF
16312
16313
16314
16315
16316
16317
16318
16319
16320
16321
16322
16323
16324
16325
16326
16327
16328
16329  if test "${WIN32}" = "yes"; then
16330   WIN32_TRUE=
16331   WIN32_FALSE='#'
16332 else
16333   WIN32_TRUE='#'
16334   WIN32_FALSE=
16335 fi
16336
16337  if test "${GIT_CHECKOUT}" = "yes"; then
16338   GIT_CHECKOUT_TRUE=
16339   GIT_CHECKOUT_FALSE='#'
16340 else
16341   GIT_CHECKOUT_TRUE='#'
16342   GIT_CHECKOUT_FALSE=
16343 fi
16344
16345  if test "${enable_plugin_auth_pam}" = "yes"; then
16346   ENABLE_PLUGIN_AUTH_PAM_TRUE=
16347   ENABLE_PLUGIN_AUTH_PAM_FALSE='#'
16348 else
16349   ENABLE_PLUGIN_AUTH_PAM_TRUE='#'
16350   ENABLE_PLUGIN_AUTH_PAM_FALSE=
16351 fi
16352
16353  if test "${enable_plugin_down_root}" = "yes"; then
16354   ENABLE_PLUGIN_DOWN_ROOT_TRUE=
16355   ENABLE_PLUGIN_DOWN_ROOT_FALSE='#'
16356 else
16357   ENABLE_PLUGIN_DOWN_ROOT_TRUE='#'
16358   ENABLE_PLUGIN_DOWN_ROOT_FALSE=
16359 fi
16360
16361
16362 plugindir="${with_plugindir}"
16363 sampledir="\$(docdir)/sample"
16364
16365
16366
16367 ac_config_files="$ac_config_files version.sh Makefile build/Makefile build/msvc/Makefile build/msvc/msvc-generate/Makefile distro/Makefile distro/rpm/Makefile distro/rpm/openvpn.spec include/Makefile src/Makefile src/compat/Makefile src/openvpn/Makefile src/openvpnserv/Makefile src/plugins/Makefile src/plugins/auth-pam/Makefile src/plugins/down-root/Makefile tests/Makefile sample/Makefile doc/Makefile"
16368
16369 ac_config_files="$ac_config_files tests/t_client.sh"
16370
16371 cat >confcache <<\_ACEOF
16372 # This file is a shell script that caches the results of configure
16373 # tests run on this system so they can be shared between configure
16374 # scripts and configure runs, see configure's option --config-cache.
16375 # It is not useful on other systems.  If it contains results you don't
16376 # want to keep, you may remove or edit it.
16377 #
16378 # config.status only pays attention to the cache file if you give it
16379 # the --recheck option to rerun configure.
16380 #
16381 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16382 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16383 # following values.
16384
16385 _ACEOF
16386
16387 # The following way of writing the cache mishandles newlines in values,
16388 # but we know of no workaround that is simple, portable, and efficient.
16389 # So, we kill variables containing newlines.
16390 # Ultrix sh set writes to stderr and can't be redirected directly,
16391 # and sets the high bit in the cache file unless we assign to the vars.
16392 (
16393   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16394     eval ac_val=\$$ac_var
16395     case $ac_val in #(
16396     *${as_nl}*)
16397       case $ac_var in #(
16398       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16399 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16400       esac
16401       case $ac_var in #(
16402       _ | IFS | as_nl) ;; #(
16403       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16404       *) { eval $ac_var=; unset $ac_var;} ;;
16405       esac ;;
16406     esac
16407   done
16408
16409   (set) 2>&1 |
16410     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16411     *${as_nl}ac_space=\ *)
16412       # `set' does not quote correctly, so add quotes: double-quote
16413       # substitution turns \\\\ into \\, and sed turns \\ into \.
16414       sed -n \
16415         "s/'/'\\\\''/g;
16416           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16417       ;; #(
16418     *)
16419       # `set' quotes correctly as required by POSIX, so do not add quotes.
16420       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16421       ;;
16422     esac |
16423     sort
16424 ) |
16425   sed '
16426      /^ac_cv_env_/b end
16427      t clear
16428      :clear
16429      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16430      t end
16431      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16432      :end' >>confcache
16433 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16434   if test -w "$cache_file"; then
16435     if test "x$cache_file" != "x/dev/null"; then
16436       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16437 $as_echo "$as_me: updating cache $cache_file" >&6;}
16438       if test ! -f "$cache_file" || test -h "$cache_file"; then
16439         cat confcache >"$cache_file"
16440       else
16441         case $cache_file in #(
16442         */* | ?:*)
16443           mv -f confcache "$cache_file"$$ &&
16444           mv -f "$cache_file"$$ "$cache_file" ;; #(
16445         *)
16446           mv -f confcache "$cache_file" ;;
16447         esac
16448       fi
16449     fi
16450   else
16451     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16452 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16453   fi
16454 fi
16455 rm -f confcache
16456
16457 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16458 # Let make expand exec_prefix.
16459 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16460
16461 DEFS=-DHAVE_CONFIG_H
16462
16463 ac_libobjs=
16464 ac_ltlibobjs=
16465 U=
16466 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16467   # 1. Remove the extension, and $U if already installed.
16468   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16469   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16470   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16471   #    will be set to the directory where LIBOBJS objects are built.
16472   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16473   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16474 done
16475 LIBOBJS=$ac_libobjs
16476
16477 LTLIBOBJS=$ac_ltlibobjs
16478
16479
16480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
16481 $as_echo_n "checking that generated files are newer than configure... " >&6; }
16482    if test -n "$am_sleep_pid"; then
16483      # Hide warnings about reused PIDs.
16484      wait $am_sleep_pid 2>/dev/null
16485    fi
16486    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
16487 $as_echo "done" >&6; }
16488  if test -n "$EXEEXT"; then
16489   am__EXEEXT_TRUE=
16490   am__EXEEXT_FALSE='#'
16491 else
16492   am__EXEEXT_TRUE='#'
16493   am__EXEEXT_FALSE=
16494 fi
16495
16496 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16497   as_fn_error $? "conditional \"AMDEP\" was never defined.
16498 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16499 fi
16500 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16501   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
16502 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16503 fi
16504 if test -z "${WIN32_TRUE}" && test -z "${WIN32_FALSE}"; then
16505   as_fn_error $? "conditional \"WIN32\" was never defined.
16506 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16507 fi
16508 if test -z "${GIT_CHECKOUT_TRUE}" && test -z "${GIT_CHECKOUT_FALSE}"; then
16509   as_fn_error $? "conditional \"GIT_CHECKOUT\" was never defined.
16510 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16511 fi
16512 if test -z "${ENABLE_PLUGIN_AUTH_PAM_TRUE}" && test -z "${ENABLE_PLUGIN_AUTH_PAM_FALSE}"; then
16513   as_fn_error $? "conditional \"ENABLE_PLUGIN_AUTH_PAM\" was never defined.
16514 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16515 fi
16516 if test -z "${ENABLE_PLUGIN_DOWN_ROOT_TRUE}" && test -z "${ENABLE_PLUGIN_DOWN_ROOT_FALSE}"; then
16517   as_fn_error $? "conditional \"ENABLE_PLUGIN_DOWN_ROOT\" was never defined.
16518 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16519 fi
16520
16521 : "${CONFIG_STATUS=./config.status}"
16522 ac_write_fail=0
16523 ac_clean_files_save=$ac_clean_files
16524 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16525 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16526 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16527 as_write_fail=0
16528 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16529 #! $SHELL
16530 # Generated by $as_me.
16531 # Run this file to recreate the current configuration.
16532 # Compiler output produced by configure, useful for debugging
16533 # configure, is in config.log if it exists.
16534
16535 debug=false
16536 ac_cs_recheck=false
16537 ac_cs_silent=false
16538
16539 SHELL=\${CONFIG_SHELL-$SHELL}
16540 export SHELL
16541 _ASEOF
16542 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16543 ## -------------------- ##
16544 ## M4sh Initialization. ##
16545 ## -------------------- ##
16546
16547 # Be more Bourne compatible
16548 DUALCASE=1; export DUALCASE # for MKS sh
16549 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16550   emulate sh
16551   NULLCMD=:
16552   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16553   # is contrary to our usage.  Disable this feature.
16554   alias -g '${1+"$@"}'='"$@"'
16555   setopt NO_GLOB_SUBST
16556 else
16557   case `(set -o) 2>/dev/null` in #(
16558   *posix*) :
16559     set -o posix ;; #(
16560   *) :
16561      ;;
16562 esac
16563 fi
16564
16565
16566 as_nl='
16567 '
16568 export as_nl
16569 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16570 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16571 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16572 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16573 # Prefer a ksh shell builtin over an external printf program on Solaris,
16574 # but without wasting forks for bash or zsh.
16575 if test -z "$BASH_VERSION$ZSH_VERSION" \
16576     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16577   as_echo='print -r --'
16578   as_echo_n='print -rn --'
16579 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16580   as_echo='printf %s\n'
16581   as_echo_n='printf %s'
16582 else
16583   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16584     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16585     as_echo_n='/usr/ucb/echo -n'
16586   else
16587     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16588     as_echo_n_body='eval
16589       arg=$1;
16590       case $arg in #(
16591       *"$as_nl"*)
16592         expr "X$arg" : "X\\(.*\\)$as_nl";
16593         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16594       esac;
16595       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16596     '
16597     export as_echo_n_body
16598     as_echo_n='sh -c $as_echo_n_body as_echo'
16599   fi
16600   export as_echo_body
16601   as_echo='sh -c $as_echo_body as_echo'
16602 fi
16603
16604 # The user is always right.
16605 if test "${PATH_SEPARATOR+set}" != set; then
16606   PATH_SEPARATOR=:
16607   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16608     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16609       PATH_SEPARATOR=';'
16610   }
16611 fi
16612
16613
16614 # IFS
16615 # We need space, tab and new line, in precisely that order.  Quoting is
16616 # there to prevent editors from complaining about space-tab.
16617 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16618 # splitting by setting IFS to empty value.)
16619 IFS=" ""        $as_nl"
16620
16621 # Find who we are.  Look in the path if we contain no directory separator.
16622 as_myself=
16623 case $0 in #((
16624   *[\\/]* ) as_myself=$0 ;;
16625   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16626 for as_dir in $PATH
16627 do
16628   IFS=$as_save_IFS
16629   test -z "$as_dir" && as_dir=.
16630     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16631   done
16632 IFS=$as_save_IFS
16633
16634      ;;
16635 esac
16636 # We did not find ourselves, most probably we were run as `sh COMMAND'
16637 # in which case we are not to be found in the path.
16638 if test "x$as_myself" = x; then
16639   as_myself=$0
16640 fi
16641 if test ! -f "$as_myself"; then
16642   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16643   exit 1
16644 fi
16645
16646 # Unset variables that we do not need and which cause bugs (e.g. in
16647 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
16648 # suppresses any "Segmentation fault" message there.  '((' could
16649 # trigger a bug in pdksh 5.2.14.
16650 for as_var in BASH_ENV ENV MAIL MAILPATH
16651 do eval test x\${$as_var+set} = xset \
16652   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16653 done
16654 PS1='$ '
16655 PS2='> '
16656 PS4='+ '
16657
16658 # NLS nuisances.
16659 LC_ALL=C
16660 export LC_ALL
16661 LANGUAGE=C
16662 export LANGUAGE
16663
16664 # CDPATH.
16665 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16666
16667
16668 # as_fn_error STATUS ERROR [LINENO LOG_FD]
16669 # ----------------------------------------
16670 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16671 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16672 # script with STATUS, using 1 if that was 0.
16673 as_fn_error ()
16674 {
16675   as_status=$1; test $as_status -eq 0 && as_status=1
16676   if test "$4"; then
16677     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16678     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
16679   fi
16680   $as_echo "$as_me: error: $2" >&2
16681   as_fn_exit $as_status
16682 } # as_fn_error
16683
16684
16685 # as_fn_set_status STATUS
16686 # -----------------------
16687 # Set $? to STATUS, without forking.
16688 as_fn_set_status ()
16689 {
16690   return $1
16691 } # as_fn_set_status
16692
16693 # as_fn_exit STATUS
16694 # -----------------
16695 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16696 as_fn_exit ()
16697 {
16698   set +e
16699   as_fn_set_status $1
16700   exit $1
16701 } # as_fn_exit
16702
16703 # as_fn_unset ax_cv_socklen_t_equiv
16704 # ---------------------------------
16705 # Portably unset VAR.
16706 as_fn_unset ()
16707 {
16708   { eval $1=; unset $1;}
16709 }
16710 as_unset=as_fn_unset
16711 # as_fn_append ax_cv_socklen_t_equiv VALUE
16712 # ----------------------------------------
16713 # Append the text in VALUE to the end of the definition contained in VAR. Take
16714 # advantage of any shell optimizations that allow amortized linear growth over
16715 # repeated appends, instead of the typical quadratic growth present in naive
16716 # implementations.
16717 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16718   eval 'as_fn_append ()
16719   {
16720     eval $1+=\$2
16721   }'
16722 else
16723   as_fn_append ()
16724   {
16725     eval $1=\$$1\$2
16726   }
16727 fi # as_fn_append
16728
16729 # as_fn_arith ARG...
16730 # ------------------
16731 # Perform arithmetic evaluation on the ARGs, and store the result in the
16732 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16733 # must be portable across $(()) and expr.
16734 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16735   eval 'as_fn_arith ()
16736   {
16737     as_val=$(( $* ))
16738   }'
16739 else
16740   as_fn_arith ()
16741   {
16742     as_val=`expr "$@" || test $? -eq 1`
16743   }
16744 fi # as_fn_arith
16745
16746
16747 if expr a : '\(a\)' >/dev/null 2>&1 &&
16748    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16749   as_expr=expr
16750 else
16751   as_expr=false
16752 fi
16753
16754 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16755   as_basename=basename
16756 else
16757   as_basename=false
16758 fi
16759
16760 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16761   as_dirname=dirname
16762 else
16763   as_dirname=false
16764 fi
16765
16766 as_me=`$as_basename -- "$0" ||
16767 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16768          X"$0" : 'X\(//\)$' \| \
16769          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16770 $as_echo X/"$0" |
16771     sed '/^.*\/\([^/][^/]*\)\/*$/{
16772             s//\1/
16773             q
16774           }
16775           /^X\/\(\/\/\)$/{
16776             s//\1/
16777             q
16778           }
16779           /^X\/\(\/\).*/{
16780             s//\1/
16781             q
16782           }
16783           s/.*/./; q'`
16784
16785 # Avoid depending upon Character Ranges.
16786 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16787 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16788 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16789 as_cr_digits='0123456789'
16790 as_cr_alnum=$as_cr_Letters$as_cr_digits
16791
16792 ECHO_C= ECHO_N= ECHO_T=
16793 case `echo -n x` in #(((((
16794 -n*)
16795   case `echo 'xy\c'` in
16796   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16797   xy)  ECHO_C='\c';;
16798   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16799        ECHO_T=' ';;
16800   esac;;
16801 *)
16802   ECHO_N='-n';;
16803 esac
16804
16805 rm -f conf$$ conf$$.exe conf$$.file
16806 if test -d conf$$.dir; then
16807   rm -f conf$$.dir/conf$$.file
16808 else
16809   rm -f conf$$.dir
16810   mkdir conf$$.dir 2>/dev/null
16811 fi
16812 if (echo >conf$$.file) 2>/dev/null; then
16813   if ln -s conf$$.file conf$$ 2>/dev/null; then
16814     as_ln_s='ln -s'
16815     # ... but there are two gotchas:
16816     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16817     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
16818     # In both cases, we have to default to `cp -pR'.
16819     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
16820       as_ln_s='cp -pR'
16821   elif ln conf$$.file conf$$ 2>/dev/null; then
16822     as_ln_s=ln
16823   else
16824     as_ln_s='cp -pR'
16825   fi
16826 else
16827   as_ln_s='cp -pR'
16828 fi
16829 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
16830 rmdir conf$$.dir 2>/dev/null
16831
16832
16833 # as_fn_mkdir_p
16834 # -------------
16835 # Create "$as_dir" as a directory, including parents if necessary.
16836 as_fn_mkdir_p ()
16837 {
16838
16839   case $as_dir in #(
16840   -*) as_dir=./$as_dir;;
16841   esac
16842   test -d "$as_dir" || eval $as_mkdir_p || {
16843     as_dirs=
16844     while :; do
16845       case $as_dir in #(
16846       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
16847       *) as_qdir=$as_dir;;
16848       esac
16849       as_dirs="'$as_qdir' $as_dirs"
16850       as_dir=`$as_dirname -- "$as_dir" ||
16851 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16852          X"$as_dir" : 'X\(//\)[^/]' \| \
16853          X"$as_dir" : 'X\(//\)$' \| \
16854          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
16855 $as_echo X"$as_dir" |
16856     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16857             s//\1/
16858             q
16859           }
16860           /^X\(\/\/\)[^/].*/{
16861             s//\1/
16862             q
16863           }
16864           /^X\(\/\/\)$/{
16865             s//\1/
16866             q
16867           }
16868           /^X\(\/\).*/{
16869             s//\1/
16870             q
16871           }
16872           s/.*/./; q'`
16873       test -d "$as_dir" && break
16874     done
16875     test -z "$as_dirs" || eval "mkdir $as_dirs"
16876   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
16877
16878
16879 } # as_fn_mkdir_p
16880 if mkdir -p . 2>/dev/null; then
16881   as_mkdir_p='mkdir -p "$as_dir"'
16882 else
16883   test -d ./-p && rmdir ./-p
16884   as_mkdir_p=false
16885 fi
16886
16887
16888 # as_fn_executable_p FILE
16889 # -----------------------
16890 # Test if FILE is an executable regular file.
16891 as_fn_executable_p ()
16892 {
16893   test -f "$1" && test -x "$1"
16894 } # as_fn_executable_p
16895 as_test_x='test -x'
16896 as_executable_p=as_fn_executable_p
16897
16898 # Sed expression to map a string onto a valid CPP name.
16899 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
16900
16901 # Sed expression to map a string onto a valid variable name.
16902 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
16903
16904
16905 exec 6>&1
16906 ## ----------------------------------- ##
16907 ## Main body of $CONFIG_STATUS script. ##
16908 ## ----------------------------------- ##
16909 _ASEOF
16910 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
16911
16912 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16913 # Save the log message, to keep $0 and so on meaningful, and to
16914 # report actual input values of CONFIG_FILES etc. instead of their
16915 # values after options handling.
16916 ac_log="
16917 This file was extended by OpenVPN $as_me 2.3.4, which was
16918 generated by GNU Autoconf 2.69.  Invocation command line was
16919
16920   CONFIG_FILES    = $CONFIG_FILES
16921   CONFIG_HEADERS  = $CONFIG_HEADERS
16922   CONFIG_LINKS    = $CONFIG_LINKS
16923   CONFIG_COMMANDS = $CONFIG_COMMANDS
16924   $ $0 $@
16925
16926 on `(hostname || uname -n) 2>/dev/null | sed 1q`
16927 "
16928
16929 _ACEOF
16930
16931 case $ac_config_files in *"
16932 "*) set x $ac_config_files; shift; ac_config_files=$*;;
16933 esac
16934
16935 case $ac_config_headers in *"
16936 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
16937 esac
16938
16939
16940 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16941 # Files that config.status was made for.
16942 config_files="$ac_config_files"
16943 config_headers="$ac_config_headers"
16944 config_commands="$ac_config_commands"
16945
16946 _ACEOF
16947
16948 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16949 ac_cs_usage="\
16950 \`$as_me' instantiates files and other configuration actions
16951 from templates according to the current configuration.  Unless the files
16952 and actions are specified as TAGs, all are instantiated by default.
16953
16954 Usage: $0 [OPTION]... [TAG]...
16955
16956   -h, --help       print this help, then exit
16957   -V, --version    print version number and configuration settings, then exit
16958       --config     print configuration, then exit
16959   -q, --quiet, --silent
16960                    do not print progress messages
16961   -d, --debug      don't remove temporary files
16962       --recheck    update $as_me by reconfiguring in the same conditions
16963       --file=FILE[:TEMPLATE]
16964                    instantiate the configuration file FILE
16965       --header=FILE[:TEMPLATE]
16966                    instantiate the configuration header FILE
16967
16968 Configuration files:
16969 $config_files
16970
16971 Configuration headers:
16972 $config_headers
16973
16974 Configuration commands:
16975 $config_commands
16976
16977 Report bugs to <openvpn-users@lists.sourceforge.net>."
16978
16979 _ACEOF
16980 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16981 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
16982 ac_cs_version="\\
16983 OpenVPN config.status 2.3.4
16984 configured by $0, generated by GNU Autoconf 2.69,
16985   with options \\"\$ac_cs_config\\"
16986
16987 Copyright (C) 2012 Free Software Foundation, Inc.
16988 This config.status script is free software; the Free Software Foundation
16989 gives unlimited permission to copy, distribute and modify it."
16990
16991 ac_pwd='$ac_pwd'
16992 srcdir='$srcdir'
16993 INSTALL='$INSTALL'
16994 MKDIR_P='$MKDIR_P'
16995 AWK='$AWK'
16996 test -n "\$AWK" || AWK=awk
16997 _ACEOF
16998
16999 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17000 # The default lists apply if the user does not specify any file.
17001 ac_need_defaults=:
17002 while test $# != 0
17003 do
17004   case $1 in
17005   --*=?*)
17006     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17007     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17008     ac_shift=:
17009     ;;
17010   --*=)
17011     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17012     ac_optarg=
17013     ac_shift=:
17014     ;;
17015   *)
17016     ac_option=$1
17017     ac_optarg=$2
17018     ac_shift=shift
17019     ;;
17020   esac
17021
17022   case $ac_option in
17023   # Handling of the options.
17024   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17025     ac_cs_recheck=: ;;
17026   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17027     $as_echo "$ac_cs_version"; exit ;;
17028   --config | --confi | --conf | --con | --co | --c )
17029     $as_echo "$ac_cs_config"; exit ;;
17030   --debug | --debu | --deb | --de | --d | -d )
17031     debug=: ;;
17032   --file | --fil | --fi | --f )
17033     $ac_shift
17034     case $ac_optarg in
17035     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17036     '') as_fn_error $? "missing file argument" ;;
17037     esac
17038     as_fn_append CONFIG_FILES " '$ac_optarg'"
17039     ac_need_defaults=false;;
17040   --header | --heade | --head | --hea )
17041     $ac_shift
17042     case $ac_optarg in
17043     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17044     esac
17045     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17046     ac_need_defaults=false;;
17047   --he | --h)
17048     # Conflict between --help and --header
17049     as_fn_error $? "ambiguous option: \`$1'
17050 Try \`$0 --help' for more information.";;
17051   --help | --hel | -h )
17052     $as_echo "$ac_cs_usage"; exit ;;
17053   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17054   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17055     ac_cs_silent=: ;;
17056
17057   # This is an error.
17058   -*) as_fn_error $? "unrecognized option: \`$1'
17059 Try \`$0 --help' for more information." ;;
17060
17061   *) as_fn_append ac_config_targets " $1"
17062      ac_need_defaults=false ;;
17063
17064   esac
17065   shift
17066 done
17067
17068 ac_configure_extra_args=
17069
17070 if $ac_cs_silent; then
17071   exec 6>/dev/null
17072   ac_configure_extra_args="$ac_configure_extra_args --silent"
17073 fi
17074
17075 _ACEOF
17076 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17077 if \$ac_cs_recheck; then
17078   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17079   shift
17080   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17081   CONFIG_SHELL='$SHELL'
17082   export CONFIG_SHELL
17083   exec "\$@"
17084 fi
17085
17086 _ACEOF
17087 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17088 exec 5>>config.log
17089 {
17090   echo
17091   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17092 ## Running $as_me. ##
17093 _ASBOX
17094   $as_echo "$ac_log"
17095 } >&5
17096
17097 _ACEOF
17098 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17099 #
17100 # INIT-COMMANDS
17101 #
17102 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17103
17104
17105 # The HP-UX ksh and POSIX shell print the target directory to stdout
17106 # if CDPATH is set.
17107 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17108
17109 sed_quote_subst='$sed_quote_subst'
17110 double_quote_subst='$double_quote_subst'
17111 delay_variable_subst='$delay_variable_subst'
17112 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17113 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17114 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`'
17115 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
17116 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17117 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17118 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17119 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17120 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17121 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17122 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17123 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
17124 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17125 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17126 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17127 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17128 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17129 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17130 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17131 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17132 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17133 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17134 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17135 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17136 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17137 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17138 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17139 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17140 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17141 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17142 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17143 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17144 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
17145 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
17146 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17147 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17148 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17149 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17150 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
17151 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
17152 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
17153 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17154 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17155 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
17156 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17157 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17158 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17159 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17160 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17161 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17162 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17163 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17164 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17165 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17166 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17167 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17168 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17169 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"`'
17170 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
17171 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
17172 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17173 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17174 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17175 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17176 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17177 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17178 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17179 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17180 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
17181 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17182 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17183 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17184 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17185 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17186 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17187 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17188 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17189 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17190 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17191 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17192 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17193 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17194 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17195 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17196 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17197 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17198 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17199 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17200 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17201 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17202 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17203 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17204 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17205 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17206 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17207 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17208 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17209 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17210 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17211 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17212 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17213 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17214 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17215 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17216 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17217 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
17218 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17219 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17220 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17221 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17222 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17223 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17224 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17225 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17226 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17227 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17228 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17229 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17230 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17231 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17232 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17233 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17234 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17235 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17236 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17237 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17238 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17239 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17240 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17241 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17242 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17243 LD_RC='`$ECHO "$LD_RC" | $SED "$delay_single_quote_subst"`'
17244 reload_flag_RC='`$ECHO "$reload_flag_RC" | $SED "$delay_single_quote_subst"`'
17245 reload_cmds_RC='`$ECHO "$reload_cmds_RC" | $SED "$delay_single_quote_subst"`'
17246 old_archive_cmds_RC='`$ECHO "$old_archive_cmds_RC" | $SED "$delay_single_quote_subst"`'
17247 compiler_RC='`$ECHO "$compiler_RC" | $SED "$delay_single_quote_subst"`'
17248 GCC_RC='`$ECHO "$GCC_RC" | $SED "$delay_single_quote_subst"`'
17249 lt_prog_compiler_no_builtin_flag_RC='`$ECHO "$lt_prog_compiler_no_builtin_flag_RC" | $SED "$delay_single_quote_subst"`'
17250 lt_prog_compiler_pic_RC='`$ECHO "$lt_prog_compiler_pic_RC" | $SED "$delay_single_quote_subst"`'
17251 lt_prog_compiler_wl_RC='`$ECHO "$lt_prog_compiler_wl_RC" | $SED "$delay_single_quote_subst"`'
17252 lt_prog_compiler_static_RC='`$ECHO "$lt_prog_compiler_static_RC" | $SED "$delay_single_quote_subst"`'
17253 lt_cv_prog_compiler_c_o_RC='`$ECHO "$lt_cv_prog_compiler_c_o_RC" | $SED "$delay_single_quote_subst"`'
17254 archive_cmds_need_lc_RC='`$ECHO "$archive_cmds_need_lc_RC" | $SED "$delay_single_quote_subst"`'
17255 enable_shared_with_static_runtimes_RC='`$ECHO "$enable_shared_with_static_runtimes_RC" | $SED "$delay_single_quote_subst"`'
17256 export_dynamic_flag_spec_RC='`$ECHO "$export_dynamic_flag_spec_RC" | $SED "$delay_single_quote_subst"`'
17257 whole_archive_flag_spec_RC='`$ECHO "$whole_archive_flag_spec_RC" | $SED "$delay_single_quote_subst"`'
17258 compiler_needs_object_RC='`$ECHO "$compiler_needs_object_RC" | $SED "$delay_single_quote_subst"`'
17259 old_archive_from_new_cmds_RC='`$ECHO "$old_archive_from_new_cmds_RC" | $SED "$delay_single_quote_subst"`'
17260 old_archive_from_expsyms_cmds_RC='`$ECHO "$old_archive_from_expsyms_cmds_RC" | $SED "$delay_single_quote_subst"`'
17261 archive_cmds_RC='`$ECHO "$archive_cmds_RC" | $SED "$delay_single_quote_subst"`'
17262 archive_expsym_cmds_RC='`$ECHO "$archive_expsym_cmds_RC" | $SED "$delay_single_quote_subst"`'
17263 module_cmds_RC='`$ECHO "$module_cmds_RC" | $SED "$delay_single_quote_subst"`'
17264 module_expsym_cmds_RC='`$ECHO "$module_expsym_cmds_RC" | $SED "$delay_single_quote_subst"`'
17265 with_gnu_ld_RC='`$ECHO "$with_gnu_ld_RC" | $SED "$delay_single_quote_subst"`'
17266 allow_undefined_flag_RC='`$ECHO "$allow_undefined_flag_RC" | $SED "$delay_single_quote_subst"`'
17267 no_undefined_flag_RC='`$ECHO "$no_undefined_flag_RC" | $SED "$delay_single_quote_subst"`'
17268 hardcode_libdir_flag_spec_RC='`$ECHO "$hardcode_libdir_flag_spec_RC" | $SED "$delay_single_quote_subst"`'
17269 hardcode_libdir_separator_RC='`$ECHO "$hardcode_libdir_separator_RC" | $SED "$delay_single_quote_subst"`'
17270 hardcode_direct_RC='`$ECHO "$hardcode_direct_RC" | $SED "$delay_single_quote_subst"`'
17271 hardcode_direct_absolute_RC='`$ECHO "$hardcode_direct_absolute_RC" | $SED "$delay_single_quote_subst"`'
17272 hardcode_minus_L_RC='`$ECHO "$hardcode_minus_L_RC" | $SED "$delay_single_quote_subst"`'
17273 hardcode_shlibpath_var_RC='`$ECHO "$hardcode_shlibpath_var_RC" | $SED "$delay_single_quote_subst"`'
17274 hardcode_automatic_RC='`$ECHO "$hardcode_automatic_RC" | $SED "$delay_single_quote_subst"`'
17275 inherit_rpath_RC='`$ECHO "$inherit_rpath_RC" | $SED "$delay_single_quote_subst"`'
17276 link_all_deplibs_RC='`$ECHO "$link_all_deplibs_RC" | $SED "$delay_single_quote_subst"`'
17277 always_export_symbols_RC='`$ECHO "$always_export_symbols_RC" | $SED "$delay_single_quote_subst"`'
17278 export_symbols_cmds_RC='`$ECHO "$export_symbols_cmds_RC" | $SED "$delay_single_quote_subst"`'
17279 exclude_expsyms_RC='`$ECHO "$exclude_expsyms_RC" | $SED "$delay_single_quote_subst"`'
17280 include_expsyms_RC='`$ECHO "$include_expsyms_RC" | $SED "$delay_single_quote_subst"`'
17281 prelink_cmds_RC='`$ECHO "$prelink_cmds_RC" | $SED "$delay_single_quote_subst"`'
17282 postlink_cmds_RC='`$ECHO "$postlink_cmds_RC" | $SED "$delay_single_quote_subst"`'
17283 file_list_spec_RC='`$ECHO "$file_list_spec_RC" | $SED "$delay_single_quote_subst"`'
17284 hardcode_action_RC='`$ECHO "$hardcode_action_RC" | $SED "$delay_single_quote_subst"`'
17285
17286 LTCC='$LTCC'
17287 LTCFLAGS='$LTCFLAGS'
17288 compiler='$compiler_DEFAULT'
17289
17290 # A function that is used when there is no print builtin or printf.
17291 func_fallback_echo ()
17292 {
17293   eval 'cat <<_LTECHO_EOF
17294 \$1
17295 _LTECHO_EOF'
17296 }
17297
17298 # Quote evaled strings.
17299 for var in AS \
17300 DLLTOOL \
17301 OBJDUMP \
17302 SHELL \
17303 ECHO \
17304 PATH_SEPARATOR \
17305 SED \
17306 GREP \
17307 EGREP \
17308 FGREP \
17309 LD \
17310 NM \
17311 LN_S \
17312 lt_SP2NL \
17313 lt_NL2SP \
17314 reload_flag \
17315 deplibs_check_method \
17316 file_magic_cmd \
17317 file_magic_glob \
17318 want_nocaseglob \
17319 sharedlib_from_linklib_cmd \
17320 AR \
17321 AR_FLAGS \
17322 archiver_list_spec \
17323 STRIP \
17324 RANLIB \
17325 CC \
17326 CFLAGS \
17327 compiler \
17328 lt_cv_sys_global_symbol_pipe \
17329 lt_cv_sys_global_symbol_to_cdecl \
17330 lt_cv_sys_global_symbol_to_c_name_address \
17331 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17332 nm_file_list_spec \
17333 lt_prog_compiler_no_builtin_flag \
17334 lt_prog_compiler_pic \
17335 lt_prog_compiler_wl \
17336 lt_prog_compiler_static \
17337 lt_cv_prog_compiler_c_o \
17338 need_locks \
17339 MANIFEST_TOOL \
17340 DSYMUTIL \
17341 NMEDIT \
17342 LIPO \
17343 OTOOL \
17344 OTOOL64 \
17345 shrext_cmds \
17346 export_dynamic_flag_spec \
17347 whole_archive_flag_spec \
17348 compiler_needs_object \
17349 with_gnu_ld \
17350 allow_undefined_flag \
17351 no_undefined_flag \
17352 hardcode_libdir_flag_spec \
17353 hardcode_libdir_separator \
17354 exclude_expsyms \
17355 include_expsyms \
17356 file_list_spec \
17357 variables_saved_for_relink \
17358 libname_spec \
17359 library_names_spec \
17360 soname_spec \
17361 install_override_mode \
17362 finish_eval \
17363 old_striplib \
17364 striplib \
17365 LD_RC \
17366 reload_flag_RC \
17367 compiler_RC \
17368 lt_prog_compiler_no_builtin_flag_RC \
17369 lt_prog_compiler_pic_RC \
17370 lt_prog_compiler_wl_RC \
17371 lt_prog_compiler_static_RC \
17372 lt_cv_prog_compiler_c_o_RC \
17373 export_dynamic_flag_spec_RC \
17374 whole_archive_flag_spec_RC \
17375 compiler_needs_object_RC \
17376 with_gnu_ld_RC \
17377 allow_undefined_flag_RC \
17378 no_undefined_flag_RC \
17379 hardcode_libdir_flag_spec_RC \
17380 hardcode_libdir_separator_RC \
17381 exclude_expsyms_RC \
17382 include_expsyms_RC \
17383 file_list_spec_RC; do
17384     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17385     *[\\\\\\\`\\"\\\$]*)
17386       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17387       ;;
17388     *)
17389       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17390       ;;
17391     esac
17392 done
17393
17394 # Double-quote double-evaled strings.
17395 for var in reload_cmds \
17396 old_postinstall_cmds \
17397 old_postuninstall_cmds \
17398 old_archive_cmds \
17399 extract_expsyms_cmds \
17400 old_archive_from_new_cmds \
17401 old_archive_from_expsyms_cmds \
17402 archive_cmds \
17403 archive_expsym_cmds \
17404 module_cmds \
17405 module_expsym_cmds \
17406 export_symbols_cmds \
17407 prelink_cmds \
17408 postlink_cmds \
17409 postinstall_cmds \
17410 postuninstall_cmds \
17411 finish_cmds \
17412 sys_lib_search_path_spec \
17413 sys_lib_dlsearch_path_spec \
17414 reload_cmds_RC \
17415 old_archive_cmds_RC \
17416 old_archive_from_new_cmds_RC \
17417 old_archive_from_expsyms_cmds_RC \
17418 archive_cmds_RC \
17419 archive_expsym_cmds_RC \
17420 module_cmds_RC \
17421 module_expsym_cmds_RC \
17422 export_symbols_cmds_RC \
17423 prelink_cmds_RC \
17424 postlink_cmds_RC; do
17425     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17426     *[\\\\\\\`\\"\\\$]*)
17427       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17428       ;;
17429     *)
17430       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17431       ;;
17432     esac
17433 done
17434
17435 ac_aux_dir='$ac_aux_dir'
17436 xsi_shell='$xsi_shell'
17437 lt_shell_append='$lt_shell_append'
17438
17439 # See if we are running on zsh, and set the options which allow our
17440 # commands through without removal of \ escapes INIT.
17441 if test -n "\${ZSH_VERSION+set}" ; then
17442    setopt NO_GLOB_SUBST
17443 fi
17444
17445
17446     PACKAGE='$PACKAGE'
17447     VERSION='$VERSION'
17448     TIMESTAMP='$TIMESTAMP'
17449     RM='$RM'
17450     ofile='$ofile'
17451
17452
17453
17454
17455
17456
17457 _ACEOF
17458
17459 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17460
17461 # Handling of arguments.
17462 for ac_config_target in $ac_config_targets
17463 do
17464   case $ac_config_target in
17465     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
17466     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17467     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17468     "version.sh") CONFIG_FILES="$CONFIG_FILES version.sh" ;;
17469     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17470     "build/Makefile") CONFIG_FILES="$CONFIG_FILES build/Makefile" ;;
17471     "build/msvc/Makefile") CONFIG_FILES="$CONFIG_FILES build/msvc/Makefile" ;;
17472     "build/msvc/msvc-generate/Makefile") CONFIG_FILES="$CONFIG_FILES build/msvc/msvc-generate/Makefile" ;;
17473     "distro/Makefile") CONFIG_FILES="$CONFIG_FILES distro/Makefile" ;;
17474     "distro/rpm/Makefile") CONFIG_FILES="$CONFIG_FILES distro/rpm/Makefile" ;;
17475     "distro/rpm/openvpn.spec") CONFIG_FILES="$CONFIG_FILES distro/rpm/openvpn.spec" ;;
17476     "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
17477     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
17478     "src/compat/Makefile") CONFIG_FILES="$CONFIG_FILES src/compat/Makefile" ;;
17479     "src/openvpn/Makefile") CONFIG_FILES="$CONFIG_FILES src/openvpn/Makefile" ;;
17480     "src/openvpnserv/Makefile") CONFIG_FILES="$CONFIG_FILES src/openvpnserv/Makefile" ;;
17481     "src/plugins/Makefile") CONFIG_FILES="$CONFIG_FILES src/plugins/Makefile" ;;
17482     "src/plugins/auth-pam/Makefile") CONFIG_FILES="$CONFIG_FILES src/plugins/auth-pam/Makefile" ;;
17483     "src/plugins/down-root/Makefile") CONFIG_FILES="$CONFIG_FILES src/plugins/down-root/Makefile" ;;
17484     "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
17485     "sample/Makefile") CONFIG_FILES="$CONFIG_FILES sample/Makefile" ;;
17486     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
17487     "tests/t_client.sh") CONFIG_FILES="$CONFIG_FILES tests/t_client.sh" ;;
17488
17489   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17490   esac
17491 done
17492
17493
17494 # If the user did not use the arguments to specify the items to instantiate,
17495 # then the envvar interface is used.  Set only those that are not.
17496 # We use the long form for the default assignment because of an extremely
17497 # bizarre bug on SunOS 4.1.3.
17498 if $ac_need_defaults; then
17499   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17500   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17501   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17502 fi
17503
17504 # Have a temporary directory for convenience.  Make it in the build tree
17505 # simply because there is no reason against having it here, and in addition,
17506 # creating and moving files from /tmp can sometimes cause problems.
17507 # Hook for its removal unless debugging.
17508 # Note that there is a small window in which the directory will not be cleaned:
17509 # after its creation but before its name has been assigned to `$tmp'.
17510 $debug ||
17511 {
17512   tmp= ac_tmp=
17513   trap 'exit_status=$?
17514   : "${ac_tmp:=$tmp}"
17515   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
17516 ' 0
17517   trap 'as_fn_exit 1' 1 2 13 15
17518 }
17519 # Create a (secure) tmp directory for tmp files.
17520
17521 {
17522   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17523   test -d "$tmp"
17524 }  ||
17525 {
17526   tmp=./conf$$-$RANDOM
17527   (umask 077 && mkdir "$tmp")
17528 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
17529 ac_tmp=$tmp
17530
17531 # Set up the scripts for CONFIG_FILES section.
17532 # No need to generate them if there are no CONFIG_FILES.
17533 # This happens for instance with `./config.status config.h'.
17534 if test -n "$CONFIG_FILES"; then
17535
17536
17537 ac_cr=`echo X | tr X '\015'`
17538 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17539 # But we know of no other shell where ac_cr would be empty at this
17540 # point, so we can use a bashism as a fallback.
17541 if test "x$ac_cr" = x; then
17542   eval ac_cr=\$\'\\r\'
17543 fi
17544 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17545 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17546   ac_cs_awk_cr='\\r'
17547 else
17548   ac_cs_awk_cr=$ac_cr
17549 fi
17550
17551 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
17552 _ACEOF
17553
17554
17555 {
17556   echo "cat >conf$$subs.awk <<_ACEOF" &&
17557   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17558   echo "_ACEOF"
17559 } >conf$$subs.sh ||
17560   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17561 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
17562 ac_delim='%!_!# '
17563 for ac_last_try in false false false false false :; do
17564   . ./conf$$subs.sh ||
17565     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17566
17567   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17568   if test $ac_delim_n = $ac_delim_num; then
17569     break
17570   elif $ac_last_try; then
17571     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
17572   else
17573     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17574   fi
17575 done
17576 rm -f conf$$subs.sh
17577
17578 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17579 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
17580 _ACEOF
17581 sed -n '
17582 h
17583 s/^/S["/; s/!.*/"]=/
17584 p
17585 g
17586 s/^[^!]*!//
17587 :repl
17588 t repl
17589 s/'"$ac_delim"'$//
17590 t delim
17591 :nl
17592 h
17593 s/\(.\{148\}\)..*/\1/
17594 t more1
17595 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17596 p
17597 n
17598 b repl
17599 :more1
17600 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17601 p
17602 g
17603 s/.\{148\}//
17604 t nl
17605 :delim
17606 h
17607 s/\(.\{148\}\)..*/\1/
17608 t more2
17609 s/["\\]/\\&/g; s/^/"/; s/$/"/
17610 p
17611 b
17612 :more2
17613 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17614 p
17615 g
17616 s/.\{148\}//
17617 t delim
17618 ' <conf$$subs.awk | sed '
17619 /^[^""]/{
17620   N
17621   s/\n//
17622 }
17623 ' >>$CONFIG_STATUS || ac_write_fail=1
17624 rm -f conf$$subs.awk
17625 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17626 _ACAWK
17627 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
17628   for (key in S) S_is_set[key] = 1
17629   FS = "\a"
17630
17631 }
17632 {
17633   line = $ 0
17634   nfields = split(line, field, "@")
17635   substed = 0
17636   len = length(field[1])
17637   for (i = 2; i < nfields; i++) {
17638     key = field[i]
17639     keylen = length(key)
17640     if (S_is_set[key]) {
17641       value = S[key]
17642       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17643       len += length(value) + length(field[++i])
17644       substed = 1
17645     } else
17646       len += 1 + keylen
17647   }
17648
17649   print line
17650 }
17651
17652 _ACAWK
17653 _ACEOF
17654 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17655 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17656   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17657 else
17658   cat
17659 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
17660   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
17661 _ACEOF
17662
17663 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
17664 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
17665 # trailing colons and then remove the whole line if VPATH becomes empty
17666 # (actually we leave an empty line to preserve line numbers).
17667 if test "x$srcdir" = x.; then
17668   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
17669 h
17670 s///
17671 s/^/:/
17672 s/[      ]*$/:/
17673 s/:\$(srcdir):/:/g
17674 s/:\${srcdir}:/:/g
17675 s/:@srcdir@:/:/g
17676 s/^:*//
17677 s/:*$//
17678 x
17679 s/\(=[   ]*\).*/\1/
17680 G
17681 s/\n//
17682 s/^[^=]*=[       ]*$//
17683 }'
17684 fi
17685
17686 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17687 fi # test -n "$CONFIG_FILES"
17688
17689 # Set up the scripts for CONFIG_HEADERS section.
17690 # No need to generate them if there are no CONFIG_HEADERS.
17691 # This happens for instance with `./config.status Makefile'.
17692 if test -n "$CONFIG_HEADERS"; then
17693 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
17694 BEGIN {
17695 _ACEOF
17696
17697 # Transform confdefs.h into an awk script `defines.awk', embedded as
17698 # here-document in config.status, that substitutes the proper values into
17699 # config.h.in to produce config.h.
17700
17701 # Create a delimiter string that does not exist in confdefs.h, to ease
17702 # handling of long lines.
17703 ac_delim='%!_!# '
17704 for ac_last_try in false false :; do
17705   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
17706   if test -z "$ac_tt"; then
17707     break
17708   elif $ac_last_try; then
17709     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
17710   else
17711     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17712   fi
17713 done
17714
17715 # For the awk script, D is an array of macro values keyed by name,
17716 # likewise P contains macro parameters if any.  Preserve backslash
17717 # newline sequences.
17718
17719 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17720 sed -n '
17721 s/.\{148\}/&'"$ac_delim"'/g
17722 t rset
17723 :rset
17724 s/^[     ]*#[    ]*define[       ][      ]*/ /
17725 t def
17726 d
17727 :def
17728 s/\\$//
17729 t bsnl
17730 s/["\\]/\\&/g
17731 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17732 D["\1"]=" \3"/p
17733 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
17734 d
17735 :bsnl
17736 s/["\\]/\\&/g
17737 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17738 D["\1"]=" \3\\\\\\n"\\/p
17739 t cont
17740 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
17741 t cont
17742 d
17743 :cont
17744 n
17745 s/.\{148\}/&'"$ac_delim"'/g
17746 t clear
17747 :clear
17748 s/\\$//
17749 t bsnlc
17750 s/["\\]/\\&/g; s/^/"/; s/$/"/p
17751 d
17752 :bsnlc
17753 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
17754 b cont
17755 ' <confdefs.h | sed '
17756 s/'"$ac_delim"'/"\\\
17757 "/g' >>$CONFIG_STATUS || ac_write_fail=1
17758
17759 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17760   for (key in D) D_is_set[key] = 1
17761   FS = "\a"
17762 }
17763 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
17764   line = \$ 0
17765   split(line, arg, " ")
17766   if (arg[1] == "#") {
17767     defundef = arg[2]
17768     mac1 = arg[3]
17769   } else {
17770     defundef = substr(arg[1], 2)
17771     mac1 = arg[2]
17772   }
17773   split(mac1, mac2, "(") #)
17774   macro = mac2[1]
17775   prefix = substr(line, 1, index(line, defundef) - 1)
17776   if (D_is_set[macro]) {
17777     # Preserve the white space surrounding the "#".
17778     print prefix "define", macro P[macro] D[macro]
17779     next
17780   } else {
17781     # Replace #undef with comments.  This is necessary, for example,
17782     # in the case of _POSIX_SOURCE, which is predefined and required
17783     # on some systems where configure will not decide to define it.
17784     if (defundef == "undef") {
17785       print "/*", prefix defundef, macro, "*/"
17786       next
17787     }
17788   }
17789 }
17790 { print }
17791 _ACAWK
17792 _ACEOF
17793 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17794   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
17795 fi # test -n "$CONFIG_HEADERS"
17796
17797
17798 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
17799 shift
17800 for ac_tag
17801 do
17802   case $ac_tag in
17803   :[FHLC]) ac_mode=$ac_tag; continue;;
17804   esac
17805   case $ac_mode$ac_tag in
17806   :[FHL]*:*);;
17807   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
17808   :[FH]-) ac_tag=-:-;;
17809   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
17810   esac
17811   ac_save_IFS=$IFS
17812   IFS=:
17813   set x $ac_tag
17814   IFS=$ac_save_IFS
17815   shift
17816   ac_file=$1
17817   shift
17818
17819   case $ac_mode in
17820   :L) ac_source=$1;;
17821   :[FH])
17822     ac_file_inputs=
17823     for ac_f
17824     do
17825       case $ac_f in
17826       -) ac_f="$ac_tmp/stdin";;
17827       *) # Look for the file first in the build tree, then in the source tree
17828          # (if the path is not absolute).  The absolute path cannot be DOS-style,
17829          # because $ac_f cannot contain `:'.
17830          test -f "$ac_f" ||
17831            case $ac_f in
17832            [\\/$]*) false;;
17833            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
17834            esac ||
17835            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
17836       esac
17837       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
17838       as_fn_append ac_file_inputs " '$ac_f'"
17839     done
17840
17841     # Let's still pretend it is `configure' which instantiates (i.e., don't
17842     # use $as_me), people would be surprised to read:
17843     #    /* config.h.  Generated by config.status.  */
17844     configure_input='Generated from '`
17845           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
17846         `' by configure.'
17847     if test x"$ac_file" != x-; then
17848       configure_input="$ac_file.  $configure_input"
17849       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
17850 $as_echo "$as_me: creating $ac_file" >&6;}
17851     fi
17852     # Neutralize special characters interpreted by sed in replacement strings.
17853     case $configure_input in #(
17854     *\&* | *\|* | *\\* )
17855        ac_sed_conf_input=`$as_echo "$configure_input" |
17856        sed 's/[\\\\&|]/\\\\&/g'`;; #(
17857     *) ac_sed_conf_input=$configure_input;;
17858     esac
17859
17860     case $ac_tag in
17861     *:-:* | *:-) cat >"$ac_tmp/stdin" \
17862       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
17863     esac
17864     ;;
17865   esac
17866
17867   ac_dir=`$as_dirname -- "$ac_file" ||
17868 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17869          X"$ac_file" : 'X\(//\)[^/]' \| \
17870          X"$ac_file" : 'X\(//\)$' \| \
17871          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
17872 $as_echo X"$ac_file" |
17873     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17874             s//\1/
17875             q
17876           }
17877           /^X\(\/\/\)[^/].*/{
17878             s//\1/
17879             q
17880           }
17881           /^X\(\/\/\)$/{
17882             s//\1/
17883             q
17884           }
17885           /^X\(\/\).*/{
17886             s//\1/
17887             q
17888           }
17889           s/.*/./; q'`
17890   as_dir="$ac_dir"; as_fn_mkdir_p
17891   ac_builddir=.
17892
17893 case "$ac_dir" in
17894 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17895 *)
17896   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17897   # A ".." for each directory in $ac_dir_suffix.
17898   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17899   case $ac_top_builddir_sub in
17900   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17901   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17902   esac ;;
17903 esac
17904 ac_abs_top_builddir=$ac_pwd
17905 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17906 # for backward compatibility:
17907 ac_top_builddir=$ac_top_build_prefix
17908
17909 case $srcdir in
17910   .)  # We are building in place.
17911     ac_srcdir=.
17912     ac_top_srcdir=$ac_top_builddir_sub
17913     ac_abs_top_srcdir=$ac_pwd ;;
17914   [\\/]* | ?:[\\/]* )  # Absolute name.
17915     ac_srcdir=$srcdir$ac_dir_suffix;
17916     ac_top_srcdir=$srcdir
17917     ac_abs_top_srcdir=$srcdir ;;
17918   *) # Relative name.
17919     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17920     ac_top_srcdir=$ac_top_build_prefix$srcdir
17921     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17922 esac
17923 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17924
17925
17926   case $ac_mode in
17927   :F)
17928   #
17929   # CONFIG_FILE
17930   #
17931
17932   case $INSTALL in
17933   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
17934   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
17935   esac
17936   ac_MKDIR_P=$MKDIR_P
17937   case $MKDIR_P in
17938   [\\/$]* | ?:[\\/]* ) ;;
17939   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
17940   esac
17941 _ACEOF
17942
17943 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17944 # If the template does not know about datarootdir, expand it.
17945 # FIXME: This hack should be removed a few years after 2.60.
17946 ac_datarootdir_hack=; ac_datarootdir_seen=
17947 ac_sed_dataroot='
17948 /datarootdir/ {
17949   p
17950   q
17951 }
17952 /@datadir@/p
17953 /@docdir@/p
17954 /@infodir@/p
17955 /@localedir@/p
17956 /@mandir@/p'
17957 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
17958 *datarootdir*) ac_datarootdir_seen=yes;;
17959 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
17960   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
17961 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
17962 _ACEOF
17963 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17964   ac_datarootdir_hack='
17965   s&@datadir@&$datadir&g
17966   s&@docdir@&$docdir&g
17967   s&@infodir@&$infodir&g
17968   s&@localedir@&$localedir&g
17969   s&@mandir@&$mandir&g
17970   s&\\\${datarootdir}&$datarootdir&g' ;;
17971 esac
17972 _ACEOF
17973
17974 # Neutralize VPATH when `$srcdir' = `.'.
17975 # Shell code in configure.ac might set extrasub.
17976 # FIXME: do we really want to maintain this feature?
17977 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17978 ac_sed_extra="$ac_vpsub
17979 $extrasub
17980 _ACEOF
17981 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17982 :t
17983 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
17984 s|@configure_input@|$ac_sed_conf_input|;t t
17985 s&@top_builddir@&$ac_top_builddir_sub&;t t
17986 s&@top_build_prefix@&$ac_top_build_prefix&;t t
17987 s&@srcdir@&$ac_srcdir&;t t
17988 s&@abs_srcdir@&$ac_abs_srcdir&;t t
17989 s&@top_srcdir@&$ac_top_srcdir&;t t
17990 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
17991 s&@builddir@&$ac_builddir&;t t
17992 s&@abs_builddir@&$ac_abs_builddir&;t t
17993 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
17994 s&@INSTALL@&$ac_INSTALL&;t t
17995 s&@MKDIR_P@&$ac_MKDIR_P&;t t
17996 $ac_datarootdir_hack
17997 "
17998 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
17999   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18000
18001 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18002   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
18003   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
18004       "$ac_tmp/out"`; test -z "$ac_out"; } &&
18005   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18006 which seems to be undefined.  Please make sure it is defined" >&5
18007 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18008 which seems to be undefined.  Please make sure it is defined" >&2;}
18009
18010   rm -f "$ac_tmp/stdin"
18011   case $ac_file in
18012   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18013   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18014   esac \
18015   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18016  ;;
18017   :H)
18018   #
18019   # CONFIG_HEADER
18020   #
18021   if test x"$ac_file" != x-; then
18022     {
18023       $as_echo "/* $configure_input  */" \
18024       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18025     } >"$ac_tmp/config.h" \
18026       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18027     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18028       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18029 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18030     else
18031       rm -f "$ac_file"
18032       mv "$ac_tmp/config.h" "$ac_file" \
18033         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18034     fi
18035   else
18036     $as_echo "/* $configure_input  */" \
18037       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18038       || as_fn_error $? "could not create -" "$LINENO" 5
18039   fi
18040 # Compute "$ac_file"'s index in $config_headers.
18041 _am_arg="$ac_file"
18042 _am_stamp_count=1
18043 for _am_header in $config_headers :; do
18044   case $_am_header in
18045     $_am_arg | $_am_arg:* )
18046       break ;;
18047     * )
18048       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18049   esac
18050 done
18051 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18052 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18053          X"$_am_arg" : 'X\(//\)[^/]' \| \
18054          X"$_am_arg" : 'X\(//\)$' \| \
18055          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18056 $as_echo X"$_am_arg" |
18057     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18058             s//\1/
18059             q
18060           }
18061           /^X\(\/\/\)[^/].*/{
18062             s//\1/
18063             q
18064           }
18065           /^X\(\/\/\)$/{
18066             s//\1/
18067             q
18068           }
18069           /^X\(\/\).*/{
18070             s//\1/
18071             q
18072           }
18073           s/.*/./; q'`/stamp-h$_am_stamp_count
18074  ;;
18075
18076   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18077 $as_echo "$as_me: executing $ac_file commands" >&6;}
18078  ;;
18079   esac
18080
18081
18082   case $ac_file$ac_mode in
18083     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18084   # Older Autoconf quotes --file arguments for eval, but not when files
18085   # are listed without --file.  Let's play safe and only enable the eval
18086   # if we detect the quoting.
18087   case $CONFIG_FILES in
18088   *\'*) eval set x "$CONFIG_FILES" ;;
18089   *)   set x $CONFIG_FILES ;;
18090   esac
18091   shift
18092   for mf
18093   do
18094     # Strip MF so we end up with the name of the file.
18095     mf=`echo "$mf" | sed -e 's/:.*$//'`
18096     # Check whether this is an Automake generated Makefile or not.
18097     # We used to match only the files named 'Makefile.in', but
18098     # some people rename them; so instead we look at the file content.
18099     # Grep'ing the first line is not enough: some people post-process
18100     # each Makefile.in and add a new line on top of each file to say so.
18101     # Grep'ing the whole file is not good either: AIX grep has a line
18102     # limit of 2048, but all sed's we know have understand at least 4000.
18103     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18104       dirpart=`$as_dirname -- "$mf" ||
18105 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18106          X"$mf" : 'X\(//\)[^/]' \| \
18107          X"$mf" : 'X\(//\)$' \| \
18108          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18109 $as_echo X"$mf" |
18110     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18111             s//\1/
18112             q
18113           }
18114           /^X\(\/\/\)[^/].*/{
18115             s//\1/
18116             q
18117           }
18118           /^X\(\/\/\)$/{
18119             s//\1/
18120             q
18121           }
18122           /^X\(\/\).*/{
18123             s//\1/
18124             q
18125           }
18126           s/.*/./; q'`
18127     else
18128       continue
18129     fi
18130     # Extract the definition of DEPDIR, am__include, and am__quote
18131     # from the Makefile without running 'make'.
18132     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18133     test -z "$DEPDIR" && continue
18134     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18135     test -z "$am__include" && continue
18136     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18137     # Find all dependency output files, they are included files with
18138     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18139     # simplest approach to changing $(DEPDIR) to its actual value in the
18140     # expansion.
18141     for file in `sed -n "
18142       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18143          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
18144       # Make sure the directory exists.
18145       test -f "$dirpart/$file" && continue
18146       fdir=`$as_dirname -- "$file" ||
18147 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18148          X"$file" : 'X\(//\)[^/]' \| \
18149          X"$file" : 'X\(//\)$' \| \
18150          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18151 $as_echo X"$file" |
18152     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18153             s//\1/
18154             q
18155           }
18156           /^X\(\/\/\)[^/].*/{
18157             s//\1/
18158             q
18159           }
18160           /^X\(\/\/\)$/{
18161             s//\1/
18162             q
18163           }
18164           /^X\(\/\).*/{
18165             s//\1/
18166             q
18167           }
18168           s/.*/./; q'`
18169       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18170       # echo "creating $dirpart/$file"
18171       echo '# dummy' > "$dirpart/$file"
18172     done
18173   done
18174 }
18175  ;;
18176     "libtool":C)
18177
18178     # See if we are running on zsh, and set the options which allow our
18179     # commands through without removal of \ escapes.
18180     if test -n "${ZSH_VERSION+set}" ; then
18181       setopt NO_GLOB_SUBST
18182     fi
18183
18184     cfgfile="${ofile}T"
18185     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18186     $RM "$cfgfile"
18187
18188     cat <<_LT_EOF >> "$cfgfile"
18189 #! $SHELL
18190
18191 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18192 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18193 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18194 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18195 #
18196 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18197 #                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
18198 #                 Foundation, Inc.
18199 #   Written by Gordon Matzigkeit, 1996
18200 #
18201 #   This file is part of GNU Libtool.
18202 #
18203 # GNU Libtool is free software; you can redistribute it and/or
18204 # modify it under the terms of the GNU General Public License as
18205 # published by the Free Software Foundation; either version 2 of
18206 # the License, or (at your option) any later version.
18207 #
18208 # As a special exception to the GNU General Public License,
18209 # if you distribute this file as part of a program or library that
18210 # is built using GNU Libtool, you may include this file under the
18211 # same distribution terms that you use for the rest of that program.
18212 #
18213 # GNU Libtool is distributed in the hope that it will be useful,
18214 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18215 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18216 # GNU General Public License for more details.
18217 #
18218 # You should have received a copy of the GNU General Public License
18219 # along with GNU Libtool; see the file COPYING.  If not, a copy
18220 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18221 # obtained by writing to the Free Software Foundation, Inc.,
18222 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18223
18224
18225 # The names of the tagged configurations supported by this script.
18226 available_tags="RC "
18227
18228 # ### BEGIN LIBTOOL CONFIG
18229
18230 # Which release of libtool.m4 was used?
18231 macro_version=$macro_version
18232 macro_revision=$macro_revision
18233
18234 # Assembler program.
18235 AS=$lt_AS
18236
18237 # DLL creation program.
18238 DLLTOOL=$lt_DLLTOOL
18239
18240 # Object dumper program.
18241 OBJDUMP=$lt_OBJDUMP
18242
18243 # Whether or not to build shared libraries.
18244 build_libtool_libs=$enable_shared
18245
18246 # Whether or not to build static libraries.
18247 build_old_libs=$enable_static
18248
18249 # What type of objects to build.
18250 pic_mode=$pic_mode
18251
18252 # Whether or not to optimize for fast installation.
18253 fast_install=$enable_fast_install
18254
18255 # Shell to use when invoking shell scripts.
18256 SHELL=$lt_SHELL
18257
18258 # An echo program that protects backslashes.
18259 ECHO=$lt_ECHO
18260
18261 # The PATH separator for the build system.
18262 PATH_SEPARATOR=$lt_PATH_SEPARATOR
18263
18264 # The host system.
18265 host_alias=$host_alias
18266 host=$host
18267 host_os=$host_os
18268
18269 # The build system.
18270 build_alias=$build_alias
18271 build=$build
18272 build_os=$build_os
18273
18274 # A sed program that does not truncate output.
18275 SED=$lt_SED
18276
18277 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18278 Xsed="\$SED -e 1s/^X//"
18279
18280 # A grep program that handles long lines.
18281 GREP=$lt_GREP
18282
18283 # An ERE matcher.
18284 EGREP=$lt_EGREP
18285
18286 # A literal string matcher.
18287 FGREP=$lt_FGREP
18288
18289 # A BSD- or MS-compatible name lister.
18290 NM=$lt_NM
18291
18292 # Whether we need soft or hard links.
18293 LN_S=$lt_LN_S
18294
18295 # What is the maximum length of a command?
18296 max_cmd_len=$max_cmd_len
18297
18298 # Object file suffix (normally "o").
18299 objext=$ac_objext
18300
18301 # Executable file suffix (normally "").
18302 exeext=$exeext
18303
18304 # whether the shell understands "unset".
18305 lt_unset=$lt_unset
18306
18307 # turn spaces into newlines.
18308 SP2NL=$lt_lt_SP2NL
18309
18310 # turn newlines into spaces.
18311 NL2SP=$lt_lt_NL2SP
18312
18313 # convert \$build file names to \$host format.
18314 to_host_file_cmd=$lt_cv_to_host_file_cmd
18315
18316 # convert \$build files to toolchain format.
18317 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
18318
18319 # Method to check whether dependent libraries are shared objects.
18320 deplibs_check_method=$lt_deplibs_check_method
18321
18322 # Command to use when deplibs_check_method = "file_magic".
18323 file_magic_cmd=$lt_file_magic_cmd
18324
18325 # How to find potential files when deplibs_check_method = "file_magic".
18326 file_magic_glob=$lt_file_magic_glob
18327
18328 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
18329 want_nocaseglob=$lt_want_nocaseglob
18330
18331 # Command to associate shared and link libraries.
18332 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
18333
18334 # The archiver.
18335 AR=$lt_AR
18336
18337 # Flags to create an archive.
18338 AR_FLAGS=$lt_AR_FLAGS
18339
18340 # How to feed a file listing to the archiver.
18341 archiver_list_spec=$lt_archiver_list_spec
18342
18343 # A symbol stripping program.
18344 STRIP=$lt_STRIP
18345
18346 # Commands used to install an old-style archive.
18347 RANLIB=$lt_RANLIB
18348 old_postinstall_cmds=$lt_old_postinstall_cmds
18349 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18350
18351 # Whether to use a lock for old archive extraction.
18352 lock_old_archive_extraction=$lock_old_archive_extraction
18353
18354 # A C compiler.
18355 LTCC=$lt_CC
18356
18357 # LTCC compiler flags.
18358 LTCFLAGS=$lt_CFLAGS
18359
18360 # Take the output of nm and produce a listing of raw symbols and C names.
18361 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18362
18363 # Transform the output of nm in a proper C declaration.
18364 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18365
18366 # Transform the output of nm in a C name address pair.
18367 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18368
18369 # Transform the output of nm in a C name address pair when lib prefix is needed.
18370 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18371
18372 # Specify filename containing input files for \$NM.
18373 nm_file_list_spec=$lt_nm_file_list_spec
18374
18375 # The root where to search for dependent libraries,and in which our libraries should be installed.
18376 lt_sysroot=$lt_sysroot
18377
18378 # The name of the directory that contains temporary libtool files.
18379 objdir=$objdir
18380
18381 # Used to examine libraries when file_magic_cmd begins with "file".
18382 MAGIC_CMD=$MAGIC_CMD
18383
18384 # Must we lock files when doing compilation?
18385 need_locks=$lt_need_locks
18386
18387 # Manifest tool.
18388 MANIFEST_TOOL=$lt_MANIFEST_TOOL
18389
18390 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18391 DSYMUTIL=$lt_DSYMUTIL
18392
18393 # Tool to change global to local symbols on Mac OS X.
18394 NMEDIT=$lt_NMEDIT
18395
18396 # Tool to manipulate fat objects and archives on Mac OS X.
18397 LIPO=$lt_LIPO
18398
18399 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18400 OTOOL=$lt_OTOOL
18401
18402 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18403 OTOOL64=$lt_OTOOL64
18404
18405 # Old archive suffix (normally "a").
18406 libext=$libext
18407
18408 # Shared library suffix (normally ".so").
18409 shrext_cmds=$lt_shrext_cmds
18410
18411 # The commands to extract the exported symbol list from a shared archive.
18412 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18413
18414 # Variables whose values should be saved in libtool wrapper scripts and
18415 # restored at link time.
18416 variables_saved_for_relink=$lt_variables_saved_for_relink
18417
18418 # Do we need the "lib" prefix for modules?
18419 need_lib_prefix=$need_lib_prefix
18420
18421 # Do we need a version for libraries?
18422 need_version=$need_version
18423
18424 # Library versioning type.
18425 version_type=$version_type
18426
18427 # Shared library runtime path variable.
18428 runpath_var=$runpath_var
18429
18430 # Shared library path variable.
18431 shlibpath_var=$shlibpath_var
18432
18433 # Is shlibpath searched before the hard-coded library search path?
18434 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18435
18436 # Format of library name prefix.
18437 libname_spec=$lt_libname_spec
18438
18439 # List of archive names.  First name is the real one, the rest are links.
18440 # The last name is the one that the linker finds with -lNAME
18441 library_names_spec=$lt_library_names_spec
18442
18443 # The coded name of the library, if different from the real name.
18444 soname_spec=$lt_soname_spec
18445
18446 # Permission mode override for installation of shared libraries.
18447 install_override_mode=$lt_install_override_mode
18448
18449 # Command to use after installation of a shared archive.
18450 postinstall_cmds=$lt_postinstall_cmds
18451
18452 # Command to use after uninstallation of a shared archive.
18453 postuninstall_cmds=$lt_postuninstall_cmds
18454
18455 # Commands used to finish a libtool library installation in a directory.
18456 finish_cmds=$lt_finish_cmds
18457
18458 # As "finish_cmds", except a single script fragment to be evaled but
18459 # not shown.
18460 finish_eval=$lt_finish_eval
18461
18462 # Whether we should hardcode library paths into libraries.
18463 hardcode_into_libs=$hardcode_into_libs
18464
18465 # Compile-time system search path for libraries.
18466 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18467
18468 # Run-time system search path for libraries.
18469 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18470
18471 # Whether dlopen is supported.
18472 dlopen_support=$enable_dlopen
18473
18474 # Whether dlopen of programs is supported.
18475 dlopen_self=$enable_dlopen_self
18476
18477 # Whether dlopen of statically linked programs is supported.
18478 dlopen_self_static=$enable_dlopen_self_static
18479
18480 # Commands to strip libraries.
18481 old_striplib=$lt_old_striplib
18482 striplib=$lt_striplib
18483
18484
18485 # The linker used to build libraries.
18486 LD=$lt_LD
18487
18488 # How to create reloadable object files.
18489 reload_flag=$lt_reload_flag
18490 reload_cmds=$lt_reload_cmds
18491
18492 # Commands used to build an old-style archive.
18493 old_archive_cmds=$lt_old_archive_cmds
18494
18495 # A language specific compiler.
18496 CC=$lt_compiler
18497
18498 # Is the compiler the GNU compiler?
18499 with_gcc=$GCC
18500
18501 # Compiler flag to turn off builtin functions.
18502 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18503
18504 # Additional compiler flags for building library objects.
18505 pic_flag=$lt_lt_prog_compiler_pic
18506
18507 # How to pass a linker flag through the compiler.
18508 wl=$lt_lt_prog_compiler_wl
18509
18510 # Compiler flag to prevent dynamic linking.
18511 link_static_flag=$lt_lt_prog_compiler_static
18512
18513 # Does compiler simultaneously support -c and -o options?
18514 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18515
18516 # Whether or not to add -lc for building shared libraries.
18517 build_libtool_need_lc=$archive_cmds_need_lc
18518
18519 # Whether or not to disallow shared libs when runtime libs are static.
18520 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18521
18522 # Compiler flag to allow reflexive dlopens.
18523 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18524
18525 # Compiler flag to generate shared objects directly from archives.
18526 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18527
18528 # Whether the compiler copes with passing no objects directly.
18529 compiler_needs_object=$lt_compiler_needs_object
18530
18531 # Create an old-style archive from a shared archive.
18532 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18533
18534 # Create a temporary old-style archive to link instead of a shared archive.
18535 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18536
18537 # Commands used to build a shared archive.
18538 archive_cmds=$lt_archive_cmds
18539 archive_expsym_cmds=$lt_archive_expsym_cmds
18540
18541 # Commands used to build a loadable module if different from building
18542 # a shared archive.
18543 module_cmds=$lt_module_cmds
18544 module_expsym_cmds=$lt_module_expsym_cmds
18545
18546 # Whether we are building with GNU ld or not.
18547 with_gnu_ld=$lt_with_gnu_ld
18548
18549 # Flag that allows shared libraries with undefined symbols to be built.
18550 allow_undefined_flag=$lt_allow_undefined_flag
18551
18552 # Flag that enforces no undefined symbols.
18553 no_undefined_flag=$lt_no_undefined_flag
18554
18555 # Flag to hardcode \$libdir into a binary during linking.
18556 # This must work even if \$libdir does not exist
18557 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18558
18559 # Whether we need a single "-rpath" flag with a separated argument.
18560 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18561
18562 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18563 # DIR into the resulting binary.
18564 hardcode_direct=$hardcode_direct
18565
18566 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18567 # DIR into the resulting binary and the resulting library dependency is
18568 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18569 # library is relocated.
18570 hardcode_direct_absolute=$hardcode_direct_absolute
18571
18572 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18573 # into the resulting binary.
18574 hardcode_minus_L=$hardcode_minus_L
18575
18576 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18577 # into the resulting binary.
18578 hardcode_shlibpath_var=$hardcode_shlibpath_var
18579
18580 # Set to "yes" if building a shared library automatically hardcodes DIR
18581 # into the library and all subsequent libraries and executables linked
18582 # against it.
18583 hardcode_automatic=$hardcode_automatic
18584
18585 # Set to yes if linker adds runtime paths of dependent libraries
18586 # to runtime path list.
18587 inherit_rpath=$inherit_rpath
18588
18589 # Whether libtool must link a program against all its dependency libraries.
18590 link_all_deplibs=$link_all_deplibs
18591
18592 # Set to "yes" if exported symbols are required.
18593 always_export_symbols=$always_export_symbols
18594
18595 # The commands to list exported symbols.
18596 export_symbols_cmds=$lt_export_symbols_cmds
18597
18598 # Symbols that should not be listed in the preloaded symbols.
18599 exclude_expsyms=$lt_exclude_expsyms
18600
18601 # Symbols that must always be exported.
18602 include_expsyms=$lt_include_expsyms
18603
18604 # Commands necessary for linking programs (against libraries) with templates.
18605 prelink_cmds=$lt_prelink_cmds
18606
18607 # Commands necessary for finishing linking programs.
18608 postlink_cmds=$lt_postlink_cmds
18609
18610 # Specify filename containing input files.
18611 file_list_spec=$lt_file_list_spec
18612
18613 # How to hardcode a shared library path into an executable.
18614 hardcode_action=$hardcode_action
18615
18616 # ### END LIBTOOL CONFIG
18617
18618 _LT_EOF
18619
18620   case $host_os in
18621   aix3*)
18622     cat <<\_LT_EOF >> "$cfgfile"
18623 # AIX sometimes has problems with the GCC collect2 program.  For some
18624 # reason, if we set the COLLECT_NAMES environment variable, the problems
18625 # vanish in a puff of smoke.
18626 if test "X${COLLECT_NAMES+set}" != Xset; then
18627   COLLECT_NAMES=
18628   export COLLECT_NAMES
18629 fi
18630 _LT_EOF
18631     ;;
18632   esac
18633
18634
18635 ltmain="$ac_aux_dir/ltmain.sh"
18636
18637
18638   # We use sed instead of cat because bash on DJGPP gets confused if
18639   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
18640   # text mode, it properly converts lines to CR/LF.  This bash problem
18641   # is reportedly fixed, but why not run on old versions too?
18642   sed '$q' "$ltmain" >> "$cfgfile" \
18643      || (rm -f "$cfgfile"; exit 1)
18644
18645   if test x"$xsi_shell" = xyes; then
18646   sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
18647 func_dirname ()\
18648 {\
18649 \    case ${1} in\
18650 \      */*) func_dirname_result="${1%/*}${2}" ;;\
18651 \      *  ) func_dirname_result="${3}" ;;\
18652 \    esac\
18653 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
18654   && mv -f "$cfgfile.tmp" "$cfgfile" \
18655     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18656 test 0 -eq $? || _lt_function_replace_fail=:
18657
18658
18659   sed -e '/^func_basename ()$/,/^} # func_basename /c\
18660 func_basename ()\
18661 {\
18662 \    func_basename_result="${1##*/}"\
18663 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
18664   && mv -f "$cfgfile.tmp" "$cfgfile" \
18665     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18666 test 0 -eq $? || _lt_function_replace_fail=:
18667
18668
18669   sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
18670 func_dirname_and_basename ()\
18671 {\
18672 \    case ${1} in\
18673 \      */*) func_dirname_result="${1%/*}${2}" ;;\
18674 \      *  ) func_dirname_result="${3}" ;;\
18675 \    esac\
18676 \    func_basename_result="${1##*/}"\
18677 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
18678   && mv -f "$cfgfile.tmp" "$cfgfile" \
18679     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18680 test 0 -eq $? || _lt_function_replace_fail=:
18681
18682
18683   sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
18684 func_stripname ()\
18685 {\
18686 \    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
18687 \    # positional parameters, so assign one to ordinary parameter first.\
18688 \    func_stripname_result=${3}\
18689 \    func_stripname_result=${func_stripname_result#"${1}"}\
18690 \    func_stripname_result=${func_stripname_result%"${2}"}\
18691 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
18692   && mv -f "$cfgfile.tmp" "$cfgfile" \
18693     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18694 test 0 -eq $? || _lt_function_replace_fail=:
18695
18696
18697   sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
18698 func_split_long_opt ()\
18699 {\
18700 \    func_split_long_opt_name=${1%%=*}\
18701 \    func_split_long_opt_arg=${1#*=}\
18702 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
18703   && mv -f "$cfgfile.tmp" "$cfgfile" \
18704     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18705 test 0 -eq $? || _lt_function_replace_fail=:
18706
18707
18708   sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
18709 func_split_short_opt ()\
18710 {\
18711 \    func_split_short_opt_arg=${1#??}\
18712 \    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
18713 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
18714   && mv -f "$cfgfile.tmp" "$cfgfile" \
18715     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18716 test 0 -eq $? || _lt_function_replace_fail=:
18717
18718
18719   sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
18720 func_lo2o ()\
18721 {\
18722 \    case ${1} in\
18723 \      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
18724 \      *)    func_lo2o_result=${1} ;;\
18725 \    esac\
18726 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
18727   && mv -f "$cfgfile.tmp" "$cfgfile" \
18728     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18729 test 0 -eq $? || _lt_function_replace_fail=:
18730
18731
18732   sed -e '/^func_xform ()$/,/^} # func_xform /c\
18733 func_xform ()\
18734 {\
18735     func_xform_result=${1%.*}.lo\
18736 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
18737   && mv -f "$cfgfile.tmp" "$cfgfile" \
18738     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18739 test 0 -eq $? || _lt_function_replace_fail=:
18740
18741
18742   sed -e '/^func_arith ()$/,/^} # func_arith /c\
18743 func_arith ()\
18744 {\
18745     func_arith_result=$(( $* ))\
18746 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
18747   && mv -f "$cfgfile.tmp" "$cfgfile" \
18748     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18749 test 0 -eq $? || _lt_function_replace_fail=:
18750
18751
18752   sed -e '/^func_len ()$/,/^} # func_len /c\
18753 func_len ()\
18754 {\
18755     func_len_result=${#1}\
18756 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
18757   && mv -f "$cfgfile.tmp" "$cfgfile" \
18758     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18759 test 0 -eq $? || _lt_function_replace_fail=:
18760
18761 fi
18762
18763 if test x"$lt_shell_append" = xyes; then
18764   sed -e '/^func_append ()$/,/^} # func_append /c\
18765 func_append ()\
18766 {\
18767     eval "${1}+=\\${2}"\
18768 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
18769   && mv -f "$cfgfile.tmp" "$cfgfile" \
18770     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18771 test 0 -eq $? || _lt_function_replace_fail=:
18772
18773
18774   sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
18775 func_append_quoted ()\
18776 {\
18777 \    func_quote_for_eval "${2}"\
18778 \    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
18779 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
18780   && mv -f "$cfgfile.tmp" "$cfgfile" \
18781     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18782 test 0 -eq $? || _lt_function_replace_fail=:
18783
18784
18785   # Save a `func_append' function call where possible by direct use of '+='
18786   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
18787     && mv -f "$cfgfile.tmp" "$cfgfile" \
18788       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18789   test 0 -eq $? || _lt_function_replace_fail=:
18790 else
18791   # Save a `func_append' function call even when '+=' is not available
18792   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
18793     && mv -f "$cfgfile.tmp" "$cfgfile" \
18794       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
18795   test 0 -eq $? || _lt_function_replace_fail=:
18796 fi
18797
18798 if test x"$_lt_function_replace_fail" = x":"; then
18799   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
18800 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
18801 fi
18802
18803
18804    mv -f "$cfgfile" "$ofile" ||
18805     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
18806   chmod +x "$ofile"
18807
18808
18809     cat <<_LT_EOF >> "$ofile"
18810
18811 # ### BEGIN LIBTOOL TAG CONFIG: RC
18812
18813 # The linker used to build libraries.
18814 LD=$lt_LD_RC
18815
18816 # How to create reloadable object files.
18817 reload_flag=$lt_reload_flag_RC
18818 reload_cmds=$lt_reload_cmds_RC
18819
18820 # Commands used to build an old-style archive.
18821 old_archive_cmds=$lt_old_archive_cmds_RC
18822
18823 # A language specific compiler.
18824 CC=$lt_compiler_RC
18825
18826 # Is the compiler the GNU compiler?
18827 with_gcc=$GCC_RC
18828
18829 # Compiler flag to turn off builtin functions.
18830 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
18831
18832 # Additional compiler flags for building library objects.
18833 pic_flag=$lt_lt_prog_compiler_pic_RC
18834
18835 # How to pass a linker flag through the compiler.
18836 wl=$lt_lt_prog_compiler_wl_RC
18837
18838 # Compiler flag to prevent dynamic linking.
18839 link_static_flag=$lt_lt_prog_compiler_static_RC
18840
18841 # Does compiler simultaneously support -c and -o options?
18842 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC
18843
18844 # Whether or not to add -lc for building shared libraries.
18845 build_libtool_need_lc=$archive_cmds_need_lc_RC
18846
18847 # Whether or not to disallow shared libs when runtime libs are static.
18848 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
18849
18850 # Compiler flag to allow reflexive dlopens.
18851 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
18852
18853 # Compiler flag to generate shared objects directly from archives.
18854 whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
18855
18856 # Whether the compiler copes with passing no objects directly.
18857 compiler_needs_object=$lt_compiler_needs_object_RC
18858
18859 # Create an old-style archive from a shared archive.
18860 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC
18861
18862 # Create a temporary old-style archive to link instead of a shared archive.
18863 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
18864
18865 # Commands used to build a shared archive.
18866 archive_cmds=$lt_archive_cmds_RC
18867 archive_expsym_cmds=$lt_archive_expsym_cmds_RC
18868
18869 # Commands used to build a loadable module if different from building
18870 # a shared archive.
18871 module_cmds=$lt_module_cmds_RC
18872 module_expsym_cmds=$lt_module_expsym_cmds_RC
18873
18874 # Whether we are building with GNU ld or not.
18875 with_gnu_ld=$lt_with_gnu_ld_RC
18876
18877 # Flag that allows shared libraries with undefined symbols to be built.
18878 allow_undefined_flag=$lt_allow_undefined_flag_RC
18879
18880 # Flag that enforces no undefined symbols.
18881 no_undefined_flag=$lt_no_undefined_flag_RC
18882
18883 # Flag to hardcode \$libdir into a binary during linking.
18884 # This must work even if \$libdir does not exist
18885 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC
18886
18887 # Whether we need a single "-rpath" flag with a separated argument.
18888 hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
18889
18890 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18891 # DIR into the resulting binary.
18892 hardcode_direct=$hardcode_direct_RC
18893
18894 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18895 # DIR into the resulting binary and the resulting library dependency is
18896 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18897 # library is relocated.
18898 hardcode_direct_absolute=$hardcode_direct_absolute_RC
18899
18900 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18901 # into the resulting binary.
18902 hardcode_minus_L=$hardcode_minus_L_RC
18903
18904 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18905 # into the resulting binary.
18906 hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
18907
18908 # Set to "yes" if building a shared library automatically hardcodes DIR
18909 # into the library and all subsequent libraries and executables linked
18910 # against it.
18911 hardcode_automatic=$hardcode_automatic_RC
18912
18913 # Set to yes if linker adds runtime paths of dependent libraries
18914 # to runtime path list.
18915 inherit_rpath=$inherit_rpath_RC
18916
18917 # Whether libtool must link a program against all its dependency libraries.
18918 link_all_deplibs=$link_all_deplibs_RC
18919
18920 # Set to "yes" if exported symbols are required.
18921 always_export_symbols=$always_export_symbols_RC
18922
18923 # The commands to list exported symbols.
18924 export_symbols_cmds=$lt_export_symbols_cmds_RC
18925
18926 # Symbols that should not be listed in the preloaded symbols.
18927 exclude_expsyms=$lt_exclude_expsyms_RC
18928
18929 # Symbols that must always be exported.
18930 include_expsyms=$lt_include_expsyms_RC
18931
18932 # Commands necessary for linking programs (against libraries) with templates.
18933 prelink_cmds=$lt_prelink_cmds_RC
18934
18935 # Commands necessary for finishing linking programs.
18936 postlink_cmds=$lt_postlink_cmds_RC
18937
18938 # Specify filename containing input files.
18939 file_list_spec=$lt_file_list_spec_RC
18940
18941 # How to hardcode a shared library path into an executable.
18942 hardcode_action=$hardcode_action_RC
18943
18944 # ### END LIBTOOL TAG CONFIG: RC
18945 _LT_EOF
18946
18947  ;;
18948     "tests/t_client.sh":F) chmod +x tests/t_client.sh ;;
18949
18950   esac
18951 done # for ac_tag
18952
18953
18954 as_fn_exit 0
18955 _ACEOF
18956 ac_clean_files=$ac_clean_files_save
18957
18958 test $ac_write_fail = 0 ||
18959   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
18960
18961
18962 # configure is writing to config.log, and then calls config.status.
18963 # config.status does its own redirection, appending to config.log.
18964 # Unfortunately, on DOS this fails, as config.log is still kept open
18965 # by configure, so config.status won't be able to write to it; its
18966 # output is simply discarded.  So we exec the FD to /dev/null,
18967 # effectively closing config.log, so it can be properly (re)opened and
18968 # appended to by config.status.  When coming back to configure, we
18969 # need to make the FD available again.
18970 if test "$no_create" != yes; then
18971   ac_cs_success=:
18972   ac_config_status_args=
18973   test "$silent" = yes &&
18974     ac_config_status_args="$ac_config_status_args --quiet"
18975   exec 5>/dev/null
18976   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
18977   exec 5>>config.log
18978   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
18979   # would make configure fail if this is the last instruction.
18980   $ac_cs_success || as_fn_exit 1
18981 fi
18982 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
18983   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
18984 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
18985 fi
18986