libs/rfc822/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for rfc822lib 0.13.
   4 #
   5 # Report bugs to <courier-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
 278 $0: courier-users@lists.sourceforge.net about your system,
 279 $0: including any error possibly output before this
 280 $0: message. Then install a modern shell, or manually run
 281 $0: the script under such a shell if you do have one."
 282   fi
 283   exit 1
 284 fi
 285 fi
 286 fi
 287 SHELL=${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='rfc822lib'
 592 PACKAGE_TARNAME='rfc822lib'
 593 PACKAGE_VERSION='0.13'
 594 PACKAGE_STRING='rfc822lib 0.13'
 595 PACKAGE_BUGREPORT='courier-users@lists.sourceforge.net'
 596 PACKAGE_URL=''
 597
 598 ac_unique_file="rfc822.c"
 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 HAVE_SGML_FALSE
 640 HAVE_SGML_TRUE
 641 LIBIDN_LIBS
 642 LIBIDN_CFLAGS
 643 PKG_CONFIG_LIBDIR
 644 PKG_CONFIG_PATH
 645 PKG_CONFIG
 646 OTOOL64
 647 OTOOL
 648 LIPO
 649 NMEDIT
 650 DSYMUTIL
 651 MANIFEST_TOOL
 652 RANLIB
 653 ac_ct_AR
 654 AR
 655 DLLTOOL
 656 OBJDUMP
 657 LN_S
 658 NM
 659 ac_ct_DUMPBIN
 660 DUMPBIN
 661 LD
 662 FGREP
 663 SED
 664 host_os
 665 host_vendor
 666 host_cpu
 667 host
 668 build_os
 669 build_vendor
 670 build_cpu
 671 build
 672 LIBTOOL
 673 EGREP
 674 GREP
 675 CPP
 676 am__fastdepCC_FALSE
 677 am__fastdepCC_TRUE
 678 CCDEPMODE
 679 am__nodep
 680 AMDEPBACKSLASH
 681 AMDEP_FALSE
 682 AMDEP_TRUE
 683 am__quote
 684 am__include
 685 DEPDIR
 686 OBJEXT
 687 EXEEXT
 688 ac_ct_CC
 689 CPPFLAGS
 690 LDFLAGS
 691 CFLAGS
 692 CC
 693 AM_BACKSLASH
 694 AM_DEFAULT_VERBOSITY
 695 AM_DEFAULT_V
 696 AM_V
 697 am__untar
 698 am__tar
 699 AMTAR
 700 am__leading_dot
 701 SET_MAKE
 702 AWK
 703 mkdir_p
 704 MKDIR_P
 705 INSTALL_STRIP_PROGRAM
 706 STRIP
 707 install_sh
 708 MAKEINFO
 709 AUTOHEADER
 710 AUTOMAKE
 711 AUTOCONF
 712 ACLOCAL
 713 VERSION
 714 PACKAGE
 715 CYGPATH_W
 716 am__isrc
 717 INSTALL_DATA
 718 INSTALL_SCRIPT
 719 INSTALL_PROGRAM
 720 target_alias
 721 host_alias
 722 build_alias
 723 LIBS
 724 ECHO_T
 725 ECHO_N
 726 ECHO_C
 727 DEFS
 728 mandir
 729 localedir
 730 libdir
 731 psdir
 732 pdfdir
 733 dvidir
 734 htmldir
 735 infodir
 736 docdir
 737 oldincludedir
 738 includedir
 739 localstatedir
 740 sharedstatedir
 741 sysconfdir
 742 datadir
 743 datarootdir
 744 libexecdir
 745 sbindir
 746 bindir
 747 program_transform_name
 748 prefix
 749 exec_prefix
 750 PACKAGE_URL
 751 PACKAGE_BUGREPORT
 752 PACKAGE_STRING
 753 PACKAGE_VERSION
 754 PACKAGE_TARNAME
 755 PACKAGE_NAME
 756 PATH_SEPARATOR
 757 SHELL'
 758 ac_subst_files=''
 759 ac_user_opts='
 760 enable_option_checking
 761 enable_silent_rules
 762 enable_dependency_tracking
 763 enable_shared
 764 enable_static
 765 with_pic
 766 enable_fast_install
 767 with_gnu_ld
 768 with_sysroot
 769 enable_libtool_lock
 770 enable_largefile
 771 with_libidn
 772 '
 773       ac_precious_vars='build_alias
 774 host_alias
 775 target_alias
 776 CC
 777 CFLAGS
 778 LDFLAGS
 779 LIBS
 780 CPPFLAGS
 781 CPP
 782 PKG_CONFIG
 783 PKG_CONFIG_PATH
 784 PKG_CONFIG_LIBDIR
 785 LIBIDN_CFLAGS
 786 LIBIDN_LIBS'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *=)   ac_optarg= ;;
 851   *)    ac_optarg=yes ;;
 852   esac
 853
 854   # Accept the important Cygnus configure options, so we can diagnose typos.
 855
 856   case $ac_dashdash$ac_option in
 857   --)
 858     ac_dashdash=yes ;;
 859
 860   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 861     ac_prev=bindir ;;
 862   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 863     bindir=$ac_optarg ;;
 864
 865   -build | --build | --buil | --bui | --bu)
 866     ac_prev=build_alias ;;
 867   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 868     build_alias=$ac_optarg ;;
 869
 870   -cache-file | --cache-file | --cache-fil | --cache-fi \
 871   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 872     ac_prev=cache_file ;;
 873   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 874   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 875     cache_file=$ac_optarg ;;
 876
 877   --config-cache | -C)
 878     cache_file=config.cache ;;
 879
 880   -datadir | --datadir | --datadi | --datad)
 881     ac_prev=datadir ;;
 882   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 883     datadir=$ac_optarg ;;
 884
 885   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 886   | --dataroo | --dataro | --datar)
 887     ac_prev=datarootdir ;;
 888   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 889   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 890     datarootdir=$ac_optarg ;;
 891
 892   -disable-* | --disable-*)
 893     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 894     # Reject names that are not valid shell variable names.
 895     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 896       as_fn_error $? "invalid feature name: $ac_useropt"
 897     ac_useropt_orig=$ac_useropt
 898     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 899     case $ac_user_opts in
 900       *"
 901 "enable_$ac_useropt"
 902 "*) ;;
 903       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 904          ac_unrecognized_sep=', ';;
 905     esac
 906     eval enable_$ac_useropt=no ;;
 907
 908   -docdir | --docdir | --docdi | --doc | --do)
 909     ac_prev=docdir ;;
 910   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 911     docdir=$ac_optarg ;;
 912
 913   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 914     ac_prev=dvidir ;;
 915   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 916     dvidir=$ac_optarg ;;
 917
 918   -enable-* | --enable-*)
 919     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 920     # Reject names that are not valid shell variable names.
 921     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 922       as_fn_error $? "invalid feature name: $ac_useropt"
 923     ac_useropt_orig=$ac_useropt
 924     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 925     case $ac_user_opts in
 926       *"
 927 "enable_$ac_useropt"
 928 "*) ;;
 929       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 930          ac_unrecognized_sep=', ';;
 931     esac
 932     eval enable_$ac_useropt=\$ac_optarg ;;
 933
 934   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 935   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 936   | --exec | --exe | --ex)
 937     ac_prev=exec_prefix ;;
 938   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 939   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 940   | --exec=* | --exe=* | --ex=*)
 941     exec_prefix=$ac_optarg ;;
 942
 943   -gas | --gas | --ga | --g)
 944     # Obsolete; use --with-gas.
 945     with_gas=yes ;;
 946
 947   -help | --help | --hel | --he | -h)
 948     ac_init_help=long ;;
 949   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 950     ac_init_help=recursive ;;
 951   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 952     ac_init_help=short ;;
 953
 954   -host | --host | --hos | --ho)
 955     ac_prev=host_alias ;;
 956   -host=* | --host=* | --hos=* | --ho=*)
 957     host_alias=$ac_optarg ;;
 958
 959   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 960     ac_prev=htmldir ;;
 961   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 962   | --ht=*)
 963     htmldir=$ac_optarg ;;
 964
 965   -includedir | --includedir | --includedi | --included | --include \
 966   | --includ | --inclu | --incl | --inc)
 967     ac_prev=includedir ;;
 968   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 969   | --includ=* | --inclu=* | --incl=* | --inc=*)
 970     includedir=$ac_optarg ;;
 971
 972   -infodir | --infodir | --infodi | --infod | --info | --inf)
 973     ac_prev=infodir ;;
 974   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 975     infodir=$ac_optarg ;;
 976
 977   -libdir | --libdir | --libdi | --libd)
 978     ac_prev=libdir ;;
 979   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 980     libdir=$ac_optarg ;;
 981
 982   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 983   | --libexe | --libex | --libe)
 984     ac_prev=libexecdir ;;
 985   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 986   | --libexe=* | --libex=* | --libe=*)
 987     libexecdir=$ac_optarg ;;
 988
 989   -localedir | --localedir | --localedi | --localed | --locale)
 990     ac_prev=localedir ;;
 991   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 992     localedir=$ac_optarg ;;
 993
 994   -localstatedir | --localstatedir | --localstatedi | --localstated \
 995   | --localstate | --localstat | --localsta | --localst | --locals)
 996     ac_prev=localstatedir ;;
 997   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 998   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 999     localstatedir=$ac_optarg ;;
1000
1001   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1002     ac_prev=mandir ;;
1003   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1004     mandir=$ac_optarg ;;
1005
1006   -nfp | --nfp | --nf)
1007     # Obsolete; use --without-fp.
1008     with_fp=no ;;
1009
1010   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1011   | --no-cr | --no-c | -n)
1012     no_create=yes ;;
1013
1014   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1015   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1016     no_recursion=yes ;;
1017
1018   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1019   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1020   | --oldin | --oldi | --old | --ol | --o)
1021     ac_prev=oldincludedir ;;
1022   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1023   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1024   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1025     oldincludedir=$ac_optarg ;;
1026
1027   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1028     ac_prev=prefix ;;
1029   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1030     prefix=$ac_optarg ;;
1031
1032   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1033   | --program-pre | --program-pr | --program-p)
1034     ac_prev=program_prefix ;;
1035   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1036   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1037     program_prefix=$ac_optarg ;;
1038
1039   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1040   | --program-suf | --program-su | --program-s)
1041     ac_prev=program_suffix ;;
1042   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1043   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1044     program_suffix=$ac_optarg ;;
1045
1046   -program-transform-name | --program-transform-name \
1047   | --program-transform-nam | --program-transform-na \
1048   | --program-transform-n | --program-transform- \
1049   | --program-transform | --program-transfor \
1050   | --program-transfo | --program-transf \
1051   | --program-trans | --program-tran \
1052   | --progr-tra | --program-tr | --program-t)
1053     ac_prev=program_transform_name ;;
1054   -program-transform-name=* | --program-transform-name=* \
1055   | --program-transform-nam=* | --program-transform-na=* \
1056   | --program-transform-n=* | --program-transform-=* \
1057   | --program-transform=* | --program-transfor=* \
1058   | --program-transfo=* | --program-transf=* \
1059   | --program-trans=* | --program-tran=* \
1060   | --progr-tra=* | --program-tr=* | --program-t=*)
1061     program_transform_name=$ac_optarg ;;
1062
1063   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1064     ac_prev=pdfdir ;;
1065   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1066     pdfdir=$ac_optarg ;;
1067
1068   -psdir | --psdir | --psdi | --psd | --ps)
1069     ac_prev=psdir ;;
1070   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1071     psdir=$ac_optarg ;;
1072
1073   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1074   | -silent | --silent | --silen | --sile | --sil)
1075     silent=yes ;;
1076
1077   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1078     ac_prev=sbindir ;;
1079   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1080   | --sbi=* | --sb=*)
1081     sbindir=$ac_optarg ;;
1082
1083   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1084   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1085   | --sharedst | --shareds | --shared | --share | --shar \
1086   | --sha | --sh)
1087     ac_prev=sharedstatedir ;;
1088   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1089   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1090   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1091   | --sha=* | --sh=*)
1092     sharedstatedir=$ac_optarg ;;
1093
1094   -site | --site | --sit)
1095     ac_prev=site ;;
1096   -site=* | --site=* | --sit=*)
1097     site=$ac_optarg ;;
1098
1099   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1100     ac_prev=srcdir ;;
1101   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1102     srcdir=$ac_optarg ;;
1103
1104   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1105   | --syscon | --sysco | --sysc | --sys | --sy)
1106     ac_prev=sysconfdir ;;
1107   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1108   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1109     sysconfdir=$ac_optarg ;;
1110
1111   -target | --target | --targe | --targ | --tar | --ta | --t)
1112     ac_prev=target_alias ;;
1113   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1114     target_alias=$ac_optarg ;;
1115
1116   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1117     verbose=yes ;;
1118
1119   -version | --version | --versio | --versi | --vers | -V)
1120     ac_init_version=: ;;
1121
1122   -with-* | --with-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error $? "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=\$ac_optarg ;;
1137
1138   -without-* | --without-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error $? "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=no ;;
1153
1154   --x)
1155     # Obsolete; use --with-x.
1156     with_x=yes ;;
1157
1158   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1159   | --x-incl | --x-inc | --x-in | --x-i)
1160     ac_prev=x_includes ;;
1161   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1162   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1163     x_includes=$ac_optarg ;;
1164
1165   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1166   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1167     ac_prev=x_libraries ;;
1168   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1169   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1170     x_libraries=$ac_optarg ;;
1171
1172   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1173 Try \`$0 --help' for more information"
1174     ;;
1175
1176   *=*)
1177     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1178     # Reject names that are not valid shell variable names.
1179     case $ac_envvar in #(
1180       '' | [0-9]* | *[!_$as_cr_alnum]* )
1181       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1182     esac
1183     eval $ac_envvar=\$ac_optarg
1184     export $ac_envvar ;;
1185
1186   *)
1187     # FIXME: should be removed in autoconf 3.0.
1188     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1189     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1190       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1191     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1192     ;;
1193
1194   esac
1195 done
1196
1197 if test -n "$ac_prev"; then
1198   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1199   as_fn_error $? "missing argument to $ac_option"
1200 fi
1201
1202 if test -n "$ac_unrecognized_opts"; then
1203   case $enable_option_checking in
1204     no) ;;
1205     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1206     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1207   esac
1208 fi
1209
1210 # Check all directory arguments for consistency.
1211 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1212                 datadir sysconfdir sharedstatedir localstatedir includedir \
1213                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1214                 libdir localedir mandir
1215 do
1216   eval ac_val=\$$ac_var
1217   # Remove trailing slashes.
1218   case $ac_val in
1219     */ )
1220       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1221       eval $ac_var=\$ac_val;;
1222   esac
1223   # Be sure to have absolute directory names.
1224   case $ac_val in
1225     [\\/$]* | ?:[\\/]* )  continue;;
1226     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1227   esac
1228   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1229 done
1230
1231 # There might be people who depend on the old broken behavior: `$host'
1232 # used to hold the argument of --host etc.
1233 # FIXME: To remove some day.
1234 build=$build_alias
1235 host=$host_alias
1236 target=$target_alias
1237
1238 # FIXME: To remove some day.
1239 if test "x$host_alias" != x; then
1240   if test "x$build_alias" = x; then
1241     cross_compiling=maybe
1242   elif test "x$build_alias" != "x$host_alias"; then
1243     cross_compiling=yes
1244   fi
1245 fi
1246
1247 ac_tool_prefix=
1248 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1249
1250 test "$silent" = yes && exec 6>/dev/null
1251
1252
1253 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1254 ac_ls_di=`ls -di .` &&
1255 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1256   as_fn_error $? "working directory cannot be determined"
1257 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1258   as_fn_error $? "pwd does not report name of working directory"
1259
1260
1261 # Find the source files, if location was not specified.
1262 if test -z "$srcdir"; then
1263   ac_srcdir_defaulted=yes
1264   # Try the directory containing this script, then the parent directory.
1265   ac_confdir=`$as_dirname -- "$as_myself" ||
1266 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1267          X"$as_myself" : 'X\(//\)[^/]' \| \
1268          X"$as_myself" : 'X\(//\)$' \| \
1269          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1270 $as_echo X"$as_myself" |
1271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)[^/].*/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\).*/{
1284             s//\1/
1285             q
1286           }
1287           s/.*/./; q'`
1288   srcdir=$ac_confdir
1289   if test ! -r "$srcdir/$ac_unique_file"; then
1290     srcdir=..
1291   fi
1292 else
1293   ac_srcdir_defaulted=no
1294 fi
1295 if test ! -r "$srcdir/$ac_unique_file"; then
1296   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1297   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1298 fi
1299 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1300 ac_abs_confdir=`(
1301         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1302         pwd)`
1303 # When building in place, set srcdir=.
1304 if test "$ac_abs_confdir" = "$ac_pwd"; then
1305   srcdir=.
1306 fi
1307 # Remove unnecessary trailing slashes from srcdir.
1308 # Double slashes in file names in object file debugging info
1309 # mess up M-x gdb in Emacs.
1310 case $srcdir in
1311 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1312 esac
1313 for ac_var in $ac_precious_vars; do
1314   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_env_${ac_var}_value=\$${ac_var}
1316   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1318 done
1319
1320 #
1321 # Report the --help message.
1322 #
1323 if test "$ac_init_help" = "long"; then
1324   # Omit some internal or obsolete options to make the list less imposing.
1325   # This message is too long to be a string in the A/UX 3.1 sh.
1326   cat <<_ACEOF
1327 \`configure' configures rfc822lib 0.13 to adapt to many kinds of systems.
1328
1329 Usage: $0 [OPTION]... [VAR=VALUE]...
1330
1331 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1332 VAR=VALUE.  See below for descriptions of some of the useful variables.
1333
1334 Defaults for the options are specified in brackets.
1335
1336 Configuration:
1337   -h, --help              display this help and exit
1338       --help=short        display options specific to this package
1339       --help=recursive    display the short help of all the included packages
1340   -V, --version           display version information and exit
1341   -q, --quiet, --silent   do not print \`checking ...' messages
1342       --cache-file=FILE   cache test results in FILE [disabled]
1343   -C, --config-cache      alias for \`--cache-file=config.cache'
1344   -n, --no-create         do not create output files
1345       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1346
1347 Installation directories:
1348   --prefix=PREFIX         install architecture-independent files in PREFIX
1349                           [$ac_default_prefix]
1350   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1351                           [PREFIX]
1352
1353 By default, \`make install' will install all the files in
1354 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1355 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1356 for instance \`--prefix=\$HOME'.
1357
1358 For better control, use the options below.
1359
1360 Fine tuning of the installation directories:
1361   --bindir=DIR            user executables [EPREFIX/bin]
1362   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1363   --libexecdir=DIR        program executables [EPREFIX/libexec]
1364   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1365   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1366   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1367   --libdir=DIR            object code libraries [EPREFIX/lib]
1368   --includedir=DIR        C header files [PREFIX/include]
1369   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1370   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1371   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1372   --infodir=DIR           info documentation [DATAROOTDIR/info]
1373   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1374   --mandir=DIR            man documentation [DATAROOTDIR/man]
1375   --docdir=DIR            documentation root [DATAROOTDIR/doc/rfc822lib]
1376   --htmldir=DIR           html documentation [DOCDIR]
1377   --dvidir=DIR            dvi documentation [DOCDIR]
1378   --pdfdir=DIR            pdf documentation [DOCDIR]
1379   --psdir=DIR             ps documentation [DOCDIR]
1380 _ACEOF
1381
1382   cat <<\_ACEOF
1383
1384 Program names:
1385   --program-prefix=PREFIX            prepend PREFIX to installed program names
1386   --program-suffix=SUFFIX            append SUFFIX to installed program names
1387   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1388
1389 System types:
1390   --build=BUILD     configure for building on BUILD [guessed]
1391   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1392 _ACEOF
1393 fi
1394
1395 if test -n "$ac_init_help"; then
1396   case $ac_init_help in
1397      short | recursive ) echo "Configuration of rfc822lib 0.13:";;
1398    esac
1399   cat <<\_ACEOF
1400
1401 Optional Features:
1402   --disable-option-checking  ignore unrecognized --enable/--with options
1403   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1404   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1405   --enable-silent-rules   less verbose build output (undo: "make V=1")
1406   --disable-silent-rules  verbose build output (undo: "make V=0")
1407   --enable-dependency-tracking
1408                           do not reject slow dependency extractors
1409   --disable-dependency-tracking
1410                           speeds up one-time build
1411   --enable-shared[=PKGS]  build shared libraries [default=yes]
1412   --enable-static[=PKGS]  build static libraries [default=yes]
1413   --enable-fast-install[=PKGS]
1414                           optimize for fast installation [default=yes]
1415   --disable-libtool-lock  avoid locking (might break parallel builds)
1416   --disable-largefile     omit support for large files
1417
1418 Optional Packages:
1419   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1420   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1421   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1422                           both]
1423   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1424   --with-sysroot=DIR Search for dependent libraries within DIR
1425                         (or the compiler's sysroot if not specified).
1426   --with-libidn=DIR       Support IDN (needs GNU Libidn)
1427
1428 Some influential environment variables:
1429   CC          C compiler command
1430   CFLAGS      C compiler flags
1431   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1432               nonstandard directory <lib dir>
1433   LIBS        libraries to pass to the linker, e.g. -l<library>
1434   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1435               you have headers in a nonstandard directory <include dir>
1436   CPP         C preprocessor
1437   PKG_CONFIG  path to pkg-config utility
1438   PKG_CONFIG_PATH
1439               directories to add to pkg-config's search path
1440   PKG_CONFIG_LIBDIR
1441               path overriding pkg-config's built-in search path
1442   LIBIDN_CFLAGS
1443               C compiler flags for LIBIDN, overriding pkg-config
1444   LIBIDN_LIBS linker flags for LIBIDN, overriding pkg-config
1445
1446 Use these variables to override the choices made by `configure' or to help
1447 it to find libraries and programs with nonstandard names/locations.
1448
1449 Report bugs to <courier-users@lists.sourceforge.net>.
1450 _ACEOF
1451 ac_status=$?
1452 fi
1453
1454 if test "$ac_init_help" = "recursive"; then
1455   # If there are subdirs, report their specific --help.
1456   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1457     test -d "$ac_dir" ||
1458       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1459       continue
1460     ac_builddir=.
1461
1462 case "$ac_dir" in
1463 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1464 *)
1465   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1466   # A ".." for each directory in $ac_dir_suffix.
1467   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1468   case $ac_top_builddir_sub in
1469   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1471   esac ;;
1472 esac
1473 ac_abs_top_builddir=$ac_pwd
1474 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1475 # for backward compatibility:
1476 ac_top_builddir=$ac_top_build_prefix
1477
1478 case $srcdir in
1479   .)  # We are building in place.
1480     ac_srcdir=.
1481     ac_top_srcdir=$ac_top_builddir_sub
1482     ac_abs_top_srcdir=$ac_pwd ;;
1483   [\\/]* | ?:[\\/]* )  # Absolute name.
1484     ac_srcdir=$srcdir$ac_dir_suffix;
1485     ac_top_srcdir=$srcdir
1486     ac_abs_top_srcdir=$srcdir ;;
1487   *) # Relative name.
1488     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1489     ac_top_srcdir=$ac_top_build_prefix$srcdir
1490     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1491 esac
1492 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1493
1494     cd "$ac_dir" || { ac_status=$?; continue; }
1495     # Check for guested configure.
1496     if test -f "$ac_srcdir/configure.gnu"; then
1497       echo &&
1498       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1499     elif test -f "$ac_srcdir/configure"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure" --help=recursive
1502     else
1503       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1504     fi || ac_status=$?
1505     cd "$ac_pwd" || { ac_status=$?; break; }
1506   done
1507 fi
1508
1509 test -n "$ac_init_help" && exit $ac_status
1510 if $ac_init_version; then
1511   cat <<\_ACEOF
1512 rfc822lib configure 0.13
1513 generated by GNU Autoconf 2.69
1514
1515 Copyright (C) 2012 Free Software Foundation, Inc.
1516 This configure script is free software; the Free Software Foundation
1517 gives unlimited permission to copy, distribute and modify it.
1518 _ACEOF
1519   exit
1520 fi
1521
1522 ## ------------------------ ##
1523 ## Autoconf initialization. ##
1524 ## ------------------------ ##
1525
1526 # ac_fn_c_try_compile LINENO
1527 # --------------------------
1528 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1529 ac_fn_c_try_compile ()
1530 {
1531   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1532   rm -f conftest.$ac_objext
1533   if { { ac_try="$ac_compile"
1534 case "(($ac_try" in
1535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1536   *) ac_try_echo=$ac_try;;
1537 esac
1538 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1539 $as_echo "$ac_try_echo"; } >&5
1540   (eval "$ac_compile") 2>conftest.err
1541   ac_status=$?
1542   if test -s conftest.err; then
1543     grep -v '^ *+' conftest.err >conftest.er1
1544     cat conftest.er1 >&5
1545     mv -f conftest.er1 conftest.err
1546   fi
1547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1548   test $ac_status = 0; } && {
1549          test -z "$ac_c_werror_flag" ||
1550          test ! -s conftest.err
1551        } && test -s conftest.$ac_objext; then :
1552   ac_retval=0
1553 else
1554   $as_echo "$as_me: failed program was:" >&5
1555 sed 's/^/| /' conftest.$ac_ext >&5
1556
1557         ac_retval=1
1558 fi
1559   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1560   as_fn_set_status $ac_retval
1561
1562 } # ac_fn_c_try_compile
1563
1564 # ac_fn_c_try_cpp LINENO
1565 # ----------------------
1566 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_cpp ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   if { { ac_try="$ac_cpp conftest.$ac_ext"
1571 case "(($ac_try" in
1572   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1573   *) ac_try_echo=$ac_try;;
1574 esac
1575 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1576 $as_echo "$ac_try_echo"; } >&5
1577   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1578   ac_status=$?
1579   if test -s conftest.err; then
1580     grep -v '^ *+' conftest.err >conftest.er1
1581     cat conftest.er1 >&5
1582     mv -f conftest.er1 conftest.err
1583   fi
1584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1585   test $ac_status = 0; } > conftest.i && {
1586          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1587          test ! -s conftest.err
1588        }; then :
1589   ac_retval=0
1590 else
1591   $as_echo "$as_me: failed program was:" >&5
1592 sed 's/^/| /' conftest.$ac_ext >&5
1593
1594     ac_retval=1
1595 fi
1596   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1597   as_fn_set_status $ac_retval
1598
1599 } # ac_fn_c_try_cpp
1600
1601 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1602 # -------------------------------------------------------
1603 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1604 # the include files in INCLUDES and setting the cache variable VAR
1605 # accordingly.
1606 ac_fn_c_check_header_mongrel ()
1607 {
1608   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609   if eval \${$3+:} false; then :
1610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1611 $as_echo_n "checking for $2... " >&6; }
1612 if eval \${$3+:} false; then :
1613   $as_echo_n "(cached) " >&6
1614 fi
1615 eval ac_res=\$$3
1616                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1617 $as_echo "$ac_res" >&6; }
1618 else
1619   # Is the header compilable?
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1621 $as_echo_n "checking $2 usability... " >&6; }
1622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1623 /* end confdefs.h.  */
1624 $4
1625 #include <$2>
1626 _ACEOF
1627 if ac_fn_c_try_compile "$LINENO"; then :
1628   ac_header_compiler=yes
1629 else
1630   ac_header_compiler=no
1631 fi
1632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1634 $as_echo "$ac_header_compiler" >&6; }
1635
1636 # Is the header present?
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1638 $as_echo_n "checking $2 presence... " >&6; }
1639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1640 /* end confdefs.h.  */
1641 #include <$2>
1642 _ACEOF
1643 if ac_fn_c_try_cpp "$LINENO"; then :
1644   ac_header_preproc=yes
1645 else
1646   ac_header_preproc=no
1647 fi
1648 rm -f conftest.err conftest.i conftest.$ac_ext
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1650 $as_echo "$ac_header_preproc" >&6; }
1651
1652 # So?  What about this header?
1653 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1654   yes:no: )
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1656 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1658 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1659     ;;
1660   no:yes:* )
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1662 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1664 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1666 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1668 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1670 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1671 ( $as_echo "## -------------------------------------------------- ##
1672 ## Report this to courier-users@lists.sourceforge.net ##
1673 ## -------------------------------------------------- ##"
1674      ) | sed "s/^/$as_me: WARNING:     /" >&2
1675     ;;
1676 esac
1677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if eval \${$3+:} false; then :
1680   $as_echo_n "(cached) " >&6
1681 else
1682   eval "$3=\$ac_header_compiler"
1683 fi
1684 eval ac_res=\$$3
1685                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1687 fi
1688   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1689
1690 } # ac_fn_c_check_header_mongrel
1691
1692 # ac_fn_c_try_run LINENO
1693 # ----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1695 # that executables *can* be run.
1696 ac_fn_c_try_run ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   if { { ac_try="$ac_link"
1700 case "(($ac_try" in
1701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702   *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706   (eval "$ac_link") 2>&5
1707   ac_status=$?
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1710   { { case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_try") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; }; }; then :
1720   ac_retval=0
1721 else
1722   $as_echo "$as_me: program exited with status $ac_status" >&5
1723        $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726        ac_retval=$ac_status
1727 fi
1728   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1730   as_fn_set_status $ac_retval
1731
1732 } # ac_fn_c_try_run
1733
1734 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists and can be compiled using the include files in
1737 # INCLUDES, setting the cache variable VAR accordingly.
1738 ac_fn_c_check_header_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if eval \${$3+:} false; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h.  */
1748 $4
1749 #include <$2>
1750 _ACEOF
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752   eval "$3=yes"
1753 else
1754   eval "$3=no"
1755 fi
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757 fi
1758 eval ac_res=\$$3
1759                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1762
1763 } # ac_fn_c_check_header_compile
1764
1765 # ac_fn_c_try_link LINENO
1766 # -----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_link ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   rm -f conftest.$ac_objext conftest$ac_exeext
1772   if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_link") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && {
1788          test -z "$ac_c_werror_flag" ||
1789          test ! -s conftest.err
1790        } && test -s conftest$ac_exeext && {
1791          test "$cross_compiling" = yes ||
1792          test -x conftest$ac_exeext
1793        }; then :
1794   ac_retval=0
1795 else
1796   $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799         ac_retval=1
1800 fi
1801   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1802   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1803   # interfere with the next link command; also delete a directory that is
1804   # left behind by Apple's compiler.  We do this before executing the actions.
1805   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1806   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1807   as_fn_set_status $ac_retval
1808
1809 } # ac_fn_c_try_link
1810
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if eval \${$3+:} false; then :
1820   $as_echo_n "(cached) " >&6
1821 else
1822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h.  */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829     which can conflict with char $2 (); below.
1830     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831     <limits.h> exists even on freestanding compilers.  */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842    Use char because int might match the return type of a GCC
1843    builtin and then its argument prototype would still apply.  */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849     to always fail with ENOSYS.  Some functions are actually named
1850     something starting with __ and the normal name is an alias.  */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859   ;
1860   return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864   eval "$3=yes"
1865 else
1866   eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869     conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1875
1876 } # ac_fn_c_check_func
1877
1878 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1879 # -------------------------------------------
1880 # Tests whether TYPE exists after having included INCLUDES, setting cache
1881 # variable VAR accordingly.
1882 ac_fn_c_check_type ()
1883 {
1884   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1886 $as_echo_n "checking for $2... " >&6; }
1887 if eval \${$3+:} false; then :
1888   $as_echo_n "(cached) " >&6
1889 else
1890   eval "$3=no"
1891   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1892 /* end confdefs.h.  */
1893 $4
1894 int
1895 main ()
1896 {
1897 if (sizeof ($2))
1898          return 0;
1899   ;
1900   return 0;
1901 }
1902 _ACEOF
1903 if ac_fn_c_try_compile "$LINENO"; then :
1904   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1905 /* end confdefs.h.  */
1906 $4
1907 int
1908 main ()
1909 {
1910 if (sizeof (($2)))
1911             return 0;
1912   ;
1913   return 0;
1914 }
1915 _ACEOF
1916 if ac_fn_c_try_compile "$LINENO"; then :
1917
1918 else
1919   eval "$3=yes"
1920 fi
1921 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1922 fi
1923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1924 fi
1925 eval ac_res=\$$3
1926                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1927 $as_echo "$ac_res" >&6; }
1928   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1929
1930 } # ac_fn_c_check_type
1931 cat >config.log <<_ACEOF
1932 This file contains any messages produced by compilers while
1933 running configure, to aid debugging if configure makes a mistake.
1934
1935 It was created by rfc822lib $as_me 0.13, which was
1936 generated by GNU Autoconf 2.69.  Invocation command line was
1937
1938   $ $0 $@
1939
1940 _ACEOF
1941 exec 5>>config.log
1942 {
1943 cat <<_ASUNAME
1944 ## --------- ##
1945 ## Platform. ##
1946 ## --------- ##
1947
1948 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1949 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1950 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1951 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1952 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1953
1954 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1955 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1956
1957 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1958 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1959 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1960 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1961 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1962 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1963 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1964
1965 _ASUNAME
1966
1967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1968 for as_dir in $PATH
1969 do
1970   IFS=$as_save_IFS
1971   test -z "$as_dir" && as_dir=.
1972     $as_echo "PATH: $as_dir"
1973   done
1974 IFS=$as_save_IFS
1975
1976 } >&5
1977
1978 cat >&5 <<_ACEOF
1979
1980
1981 ## ----------- ##
1982 ## Core tests. ##
1983 ## ----------- ##
1984
1985 _ACEOF
1986
1987
1988 # Keep a trace of the command line.
1989 # Strip out --no-create and --no-recursion so they do not pile up.
1990 # Strip out --silent because we don't want to record it for future runs.
1991 # Also quote any args containing shell meta-characters.
1992 # Make two passes to allow for proper duplicate-argument suppression.
1993 ac_configure_args=
1994 ac_configure_args0=
1995 ac_configure_args1=
1996 ac_must_keep_next=false
1997 for ac_pass in 1 2
1998 do
1999   for ac_arg
2000   do
2001     case $ac_arg in
2002     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2003     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2004     | -silent | --silent | --silen | --sile | --sil)
2005       continue ;;
2006     *\'*)
2007       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2008     esac
2009     case $ac_pass in
2010     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2011     2)
2012       as_fn_append ac_configure_args1 " '$ac_arg'"
2013       if test $ac_must_keep_next = true; then
2014         ac_must_keep_next=false # Got value, back to normal.
2015       else
2016         case $ac_arg in
2017           *=* | --config-cache | -C | -disable-* | --disable-* \
2018           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2019           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2020           | -with-* | --with-* | -without-* | --without-* | --x)
2021             case "$ac_configure_args0 " in
2022               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2023             esac
2024             ;;
2025           -* ) ac_must_keep_next=true ;;
2026         esac
2027       fi
2028       as_fn_append ac_configure_args " '$ac_arg'"
2029       ;;
2030     esac
2031   done
2032 done
2033 { ac_configure_args0=; unset ac_configure_args0;}
2034 { ac_configure_args1=; unset ac_configure_args1;}
2035
2036 # When interrupted or exit'd, cleanup temporary files, and complete
2037 # config.log.  We remove comments because anyway the quotes in there
2038 # would cause problems or look ugly.
2039 # WARNING: Use '\'' to represent an apostrophe within the trap.
2040 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2041 trap 'exit_status=$?
2042   # Save into config.log some information that might help in debugging.
2043   {
2044     echo
2045
2046     $as_echo "## ---------------- ##
2047 ## Cache variables. ##
2048 ## ---------------- ##"
2049     echo
2050     # The following way of writing the cache mishandles newlines in values,
2051 (
2052   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2053     eval ac_val=\$$ac_var
2054     case $ac_val in #(
2055     *${as_nl}*)
2056       case $ac_var in #(
2057       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2058 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2059       esac
2060       case $ac_var in #(
2061       _ | IFS | as_nl) ;; #(
2062       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2063       *) { eval $ac_var=; unset $ac_var;} ;;
2064       esac ;;
2065     esac
2066   done
2067   (set) 2>&1 |
2068     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2069     *${as_nl}ac_space=\ *)
2070       sed -n \
2071         "s/'\''/'\''\\\\'\'''\''/g;
2072           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2073       ;; #(
2074     *)
2075       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2076       ;;
2077     esac |
2078     sort
2079 )
2080     echo
2081
2082     $as_echo "## ----------------- ##
2083 ## Output variables. ##
2084 ## ----------------- ##"
2085     echo
2086     for ac_var in $ac_subst_vars
2087     do
2088       eval ac_val=\$$ac_var
2089       case $ac_val in
2090       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2091       esac
2092       $as_echo "$ac_var='\''$ac_val'\''"
2093     done | sort
2094     echo
2095
2096     if test -n "$ac_subst_files"; then
2097       $as_echo "## ------------------- ##
2098 ## File substitutions. ##
2099 ## ------------------- ##"
2100       echo
2101       for ac_var in $ac_subst_files
2102       do
2103         eval ac_val=\$$ac_var
2104         case $ac_val in
2105         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2106         esac
2107         $as_echo "$ac_var='\''$ac_val'\''"
2108       done | sort
2109       echo
2110     fi
2111
2112     if test -s confdefs.h; then
2113       $as_echo "## ----------- ##
2114 ## confdefs.h. ##
2115 ## ----------- ##"
2116       echo
2117       cat confdefs.h
2118       echo
2119     fi
2120     test "$ac_signal" != 0 &&
2121       $as_echo "$as_me: caught signal $ac_signal"
2122     $as_echo "$as_me: exit $exit_status"
2123   } >&5
2124   rm -f core *.core core.conftest.* &&
2125     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2126     exit $exit_status
2127 ' 0
2128 for ac_signal in 1 2 13 15; do
2129   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2130 done
2131 ac_signal=0
2132
2133 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2134 rm -f -r conftest* confdefs.h
2135
2136 $as_echo "/* confdefs.h */" > confdefs.h
2137
2138 # Predefined preprocessor variables.
2139
2140 cat >>confdefs.h <<_ACEOF
2141 #define PACKAGE_NAME "$PACKAGE_NAME"
2142 _ACEOF
2143
2144 cat >>confdefs.h <<_ACEOF
2145 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2146 _ACEOF
2147
2148 cat >>confdefs.h <<_ACEOF
2149 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2150 _ACEOF
2151
2152 cat >>confdefs.h <<_ACEOF
2153 #define PACKAGE_STRING "$PACKAGE_STRING"
2154 _ACEOF
2155
2156 cat >>confdefs.h <<_ACEOF
2157 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2158 _ACEOF
2159
2160 cat >>confdefs.h <<_ACEOF
2161 #define PACKAGE_URL "$PACKAGE_URL"
2162 _ACEOF
2163
2164
2165 # Let the site file select an alternate cache file if it wants to.
2166 # Prefer an explicitly selected file to automatically selected ones.
2167 ac_site_file1=NONE
2168 ac_site_file2=NONE
2169 if test -n "$CONFIG_SITE"; then
2170   # We do not want a PATH search for config.site.
2171   case $CONFIG_SITE in #((
2172     -*)  ac_site_file1=./$CONFIG_SITE;;
2173     */*) ac_site_file1=$CONFIG_SITE;;
2174     *)   ac_site_file1=./$CONFIG_SITE;;
2175   esac
2176 elif test "x$prefix" != xNONE; then
2177   ac_site_file1=$prefix/share/config.site
2178   ac_site_file2=$prefix/etc/config.site
2179 else
2180   ac_site_file1=$ac_default_prefix/share/config.site
2181   ac_site_file2=$ac_default_prefix/etc/config.site
2182 fi
2183 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2184 do
2185   test "x$ac_site_file" = xNONE && continue
2186   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2187     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2188 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2189     sed 's/^/| /' "$ac_site_file" >&5
2190     . "$ac_site_file" \
2191       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2192 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2193 as_fn_error $? "failed to load site script $ac_site_file
2194 See \`config.log' for more details" "$LINENO" 5; }
2195   fi
2196 done
2197
2198 if test -r "$cache_file"; then
2199   # Some versions of bash will fail to source /dev/null (special files
2200   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2201   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2202     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2203 $as_echo "$as_me: loading cache $cache_file" >&6;}
2204     case $cache_file in
2205       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2206       *)                      . "./$cache_file";;
2207     esac
2208   fi
2209 else
2210   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2211 $as_echo "$as_me: creating cache $cache_file" >&6;}
2212   >$cache_file
2213 fi
2214
2215 # Check that the precious variables saved in the cache have kept the same
2216 # value.
2217 ac_cache_corrupted=false
2218 for ac_var in $ac_precious_vars; do
2219   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2220   eval ac_new_set=\$ac_env_${ac_var}_set
2221   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2222   eval ac_new_val=\$ac_env_${ac_var}_value
2223   case $ac_old_set,$ac_new_set in
2224     set,)
2225       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2226 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2227       ac_cache_corrupted=: ;;
2228     ,set)
2229       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2230 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2231       ac_cache_corrupted=: ;;
2232     ,);;
2233     *)
2234       if test "x$ac_old_val" != "x$ac_new_val"; then
2235         # differences in whitespace do not lead to failure.
2236         ac_old_val_w=`echo x $ac_old_val`
2237         ac_new_val_w=`echo x $ac_new_val`
2238         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2239           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2240 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2241           ac_cache_corrupted=:
2242         else
2243           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2244 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2245           eval $ac_var=\$ac_old_val
2246         fi
2247         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2248 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2249         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2250 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2251       fi;;
2252   esac
2253   # Pass precious variables to config.status.
2254   if test "$ac_new_set" = set; then
2255     case $ac_new_val in
2256     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2257     *) ac_arg=$ac_var=$ac_new_val ;;
2258     esac
2259     case " $ac_configure_args " in
2260       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2261       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2262     esac
2263   fi
2264 done
2265 if $ac_cache_corrupted; then
2266   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2267 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2268   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2269 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2270   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2271 fi
2272 ## -------------------- ##
2273 ## Main body of script. ##
2274 ## -------------------- ##
2275
2276 ac_ext=c
2277 ac_cpp='$CPP $CPPFLAGS'
2278 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2279 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2280 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2281
2282
2283
2284 >confdefs.h  # Kill PACKAGE_ macros
2285
2286
2287 ac_aux_dir=
2288 for ac_dir in ../.. "$srcdir"/../..; do
2289   if test -f "$ac_dir/install-sh"; then
2290     ac_aux_dir=$ac_dir
2291     ac_install_sh="$ac_aux_dir/install-sh -c"
2292     break
2293   elif test -f "$ac_dir/install.sh"; then
2294     ac_aux_dir=$ac_dir
2295     ac_install_sh="$ac_aux_dir/install.sh -c"
2296     break
2297   elif test -f "$ac_dir/shtool"; then
2298     ac_aux_dir=$ac_dir
2299     ac_install_sh="$ac_aux_dir/shtool install -c"
2300     break
2301   fi
2302 done
2303 if test -z "$ac_aux_dir"; then
2304   as_fn_error $? "cannot find install-sh, install.sh, or shtool in ../.. \"$srcdir\"/../.." "$LINENO" 5
2305 fi
2306
2307 # These three variables are undocumented and unsupported,
2308 # and are intended to be withdrawn in a future Autoconf release.
2309 # They can cause serious problems if a builder's source tree is in a directory
2310 # whose full name contains unusual characters.
2311 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2312 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2313 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2314
2315
2316 am__api_version='1.13'
2317
2318 # Find a good install program.  We prefer a C program (faster),
2319 # so one script is as good as another.  But avoid the broken or
2320 # incompatible versions:
2321 # SysV /etc/install, /usr/sbin/install
2322 # SunOS /usr/etc/install
2323 # IRIX /sbin/install
2324 # AIX /bin/install
2325 # AmigaOS /C/install, which installs bootblocks on floppy discs
2326 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2327 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2328 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2329 # OS/2's system install, which has a completely different semantic
2330 # ./install, which can be erroneously created by make from ./install.sh.
2331 # Reject install programs that cannot install multiple files.
2332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2333 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2334 if test -z "$INSTALL"; then
2335 if ${ac_cv_path_install+:} false; then :
2336   $as_echo_n "(cached) " >&6
2337 else
2338   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2339 for as_dir in $PATH
2340 do
2341   IFS=$as_save_IFS
2342   test -z "$as_dir" && as_dir=.
2343     # Account for people who put trailing slashes in PATH elements.
2344 case $as_dir/ in #((
2345   ./ | .// | /[cC]/* | \
2346   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2347   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2348   /usr/ucb/* ) ;;
2349   *)
2350     # OSF1 and SCO ODT 3.0 have their own names for install.
2351     # Don't use installbsd from OSF since it installs stuff as root
2352     # by default.
2353     for ac_prog in ginstall scoinst install; do
2354       for ac_exec_ext in '' $ac_executable_extensions; do
2355         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2356           if test $ac_prog = install &&
2357             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2358             # AIX install.  It has an incompatible calling convention.
2359             :
2360           elif test $ac_prog = install &&
2361             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2362             # program-specific install script used by HP pwplus--don't use.
2363             :
2364           else
2365             rm -rf conftest.one conftest.two conftest.dir
2366             echo one > conftest.one
2367             echo two > conftest.two
2368             mkdir conftest.dir
2369             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2370               test -s conftest.one && test -s conftest.two &&
2371               test -s conftest.dir/conftest.one &&
2372               test -s conftest.dir/conftest.two
2373             then
2374               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2375               break 3
2376             fi
2377           fi
2378         fi
2379       done
2380     done
2381     ;;
2382 esac
2383
2384   done
2385 IFS=$as_save_IFS
2386
2387 rm -rf conftest.one conftest.two conftest.dir
2388
2389 fi
2390   if test "${ac_cv_path_install+set}" = set; then
2391     INSTALL=$ac_cv_path_install
2392   else
2393     # As a last resort, use the slow shell script.  Don't cache a
2394     # value for INSTALL within a source directory, because that will
2395     # break other packages using the cache if that directory is
2396     # removed, or if the value is a relative name.
2397     INSTALL=$ac_install_sh
2398   fi
2399 fi
2400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2401 $as_echo "$INSTALL" >&6; }
2402
2403 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2404 # It thinks the first close brace ends the variable substitution.
2405 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2406
2407 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2408
2409 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2410
2411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2412 $as_echo_n "checking whether build environment is sane... " >&6; }
2413 # Reject unsafe characters in $srcdir or the absolute working directory
2414 # name.  Accept space and tab only in the latter.
2415 am_lf='
2416 '
2417 case `pwd` in
2418   *[\\\"\#\$\&\'\`$am_lf]*)
2419     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2420 esac
2421 case $srcdir in
2422   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2423     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2424 esac
2425
2426 # Do 'set' in a subshell so we don't clobber the current shell's
2427 # arguments.  Must try -L first in case configure is actually a
2428 # symlink; some systems play weird games with the mod time of symlinks
2429 # (eg FreeBSD returns the mod time of the symlink's containing
2430 # directory).
2431 if (
2432    am_has_slept=no
2433    for am_try in 1 2; do
2434      echo "timestamp, slept: $am_has_slept" > conftest.file
2435      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2436      if test "$*" = "X"; then
2437         # -L didn't work.
2438         set X `ls -t "$srcdir/configure" conftest.file`
2439      fi
2440      if test "$*" != "X $srcdir/configure conftest.file" \
2441         && test "$*" != "X conftest.file $srcdir/configure"; then
2442
2443         # If neither matched, then we have a broken ls.  This can happen
2444         # if, for instance, CONFIG_SHELL is bash and it inherits a
2445         # broken ls alias from the environment.  This has actually
2446         # happened.  Such a system could not be considered "sane".
2447         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2448   alias in your environment" "$LINENO" 5
2449      fi
2450      if test "$2" = conftest.file || test $am_try -eq 2; then
2451        break
2452      fi
2453      # Just in case.
2454      sleep 1
2455      am_has_slept=yes
2456    done
2457    test "$2" = conftest.file
2458    )
2459 then
2460    # Ok.
2461    :
2462 else
2463    as_fn_error $? "newly created file is older than distributed files!
2464 Check your system clock" "$LINENO" 5
2465 fi
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2467 $as_echo "yes" >&6; }
2468 # If we didn't sleep, we still need to ensure time stamps of config.status and
2469 # generated files are strictly newer.
2470 am_sleep_pid=
2471 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2472   ( sleep 1 ) &
2473   am_sleep_pid=$!
2474 fi
2475
2476 rm -f conftest.file
2477
2478 test "$program_prefix" != NONE &&
2479   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2480 # Use a double $ so make ignores it.
2481 test "$program_suffix" != NONE &&
2482   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2483 # Double any \ or $.
2484 # By default was `s,x,x', remove it if useless.
2485 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2486 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2487
2488 # expand $ac_aux_dir to an absolute path
2489 am_aux_dir=`cd $ac_aux_dir && pwd`
2490
2491 if test x"${MISSING+set}" != xset; then
2492   case $am_aux_dir in
2493   *\ * | *\     *)
2494     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2495   *)
2496     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2497   esac
2498 fi
2499 # Use eval to expand $SHELL
2500 if eval "$MISSING --is-lightweight"; then
2501   am_missing_run="$MISSING "
2502 else
2503   am_missing_run=
2504   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2505 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2506 fi
2507
2508 if test x"${install_sh}" != xset; then
2509   case $am_aux_dir in
2510   *\ * | *\     *)
2511     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2512   *)
2513     install_sh="\${SHELL} $am_aux_dir/install-sh"
2514   esac
2515 fi
2516
2517 # Installed binaries are usually stripped using 'strip' when the user
2518 # run "make install-strip".  However 'strip' might not be the right
2519 # tool to use in cross-compilation environments, therefore Automake
2520 # will honor the 'STRIP' environment variable to overrule this program.
2521 if test "$cross_compiling" != no; then
2522   if test -n "$ac_tool_prefix"; then
2523   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2524 set dummy ${ac_tool_prefix}strip; ac_word=$2
2525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2526 $as_echo_n "checking for $ac_word... " >&6; }
2527 if ${ac_cv_prog_STRIP+:} false; then :
2528   $as_echo_n "(cached) " >&6
2529 else
2530   if test -n "$STRIP"; then
2531   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2532 else
2533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2534 for as_dir in $PATH
2535 do
2536   IFS=$as_save_IFS
2537   test -z "$as_dir" && as_dir=.
2538     for ac_exec_ext in '' $ac_executable_extensions; do
2539   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2540     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2541     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2542     break 2
2543   fi
2544 done
2545   done
2546 IFS=$as_save_IFS
2547
2548 fi
2549 fi
2550 STRIP=$ac_cv_prog_STRIP
2551 if test -n "$STRIP"; then
2552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2553 $as_echo "$STRIP" >&6; }
2554 else
2555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2556 $as_echo "no" >&6; }
2557 fi
2558
2559
2560 fi
2561 if test -z "$ac_cv_prog_STRIP"; then
2562   ac_ct_STRIP=$STRIP
2563   # Extract the first word of "strip", so it can be a program name with args.
2564 set dummy strip; ac_word=$2
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2566 $as_echo_n "checking for $ac_word... " >&6; }
2567 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2568   $as_echo_n "(cached) " >&6
2569 else
2570   if test -n "$ac_ct_STRIP"; then
2571   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2572 else
2573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2574 for as_dir in $PATH
2575 do
2576   IFS=$as_save_IFS
2577   test -z "$as_dir" && as_dir=.
2578     for ac_exec_ext in '' $ac_executable_extensions; do
2579   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2580     ac_cv_prog_ac_ct_STRIP="strip"
2581     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2582     break 2
2583   fi
2584 done
2585   done
2586 IFS=$as_save_IFS
2587
2588 fi
2589 fi
2590 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2591 if test -n "$ac_ct_STRIP"; then
2592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2593 $as_echo "$ac_ct_STRIP" >&6; }
2594 else
2595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2596 $as_echo "no" >&6; }
2597 fi
2598
2599   if test "x$ac_ct_STRIP" = x; then
2600     STRIP=":"
2601   else
2602     case $cross_compiling:$ac_tool_warned in
2603 yes:)
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2605 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2606 ac_tool_warned=yes ;;
2607 esac
2608     STRIP=$ac_ct_STRIP
2609   fi
2610 else
2611   STRIP="$ac_cv_prog_STRIP"
2612 fi
2613
2614 fi
2615 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2616
2617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2618 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2619 if test -z "$MKDIR_P"; then
2620   if ${ac_cv_path_mkdir+:} false; then :
2621   $as_echo_n "(cached) " >&6
2622 else
2623   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2624 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2625 do
2626   IFS=$as_save_IFS
2627   test -z "$as_dir" && as_dir=.
2628     for ac_prog in mkdir gmkdir; do
2629          for ac_exec_ext in '' $ac_executable_extensions; do
2630            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2631            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2632              'mkdir (GNU coreutils) '* | \
2633              'mkdir (coreutils) '* | \
2634              'mkdir (fileutils) '4.1*)
2635                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2636                break 3;;
2637            esac
2638          done
2639        done
2640   done
2641 IFS=$as_save_IFS
2642
2643 fi
2644
2645   test -d ./--version && rmdir ./--version
2646   if test "${ac_cv_path_mkdir+set}" = set; then
2647     MKDIR_P="$ac_cv_path_mkdir -p"
2648   else
2649     # As a last resort, use the slow shell script.  Don't cache a
2650     # value for MKDIR_P within a source directory, because that will
2651     # break other packages using the cache if that directory is
2652     # removed, or if the value is a relative name.
2653     MKDIR_P="$ac_install_sh -d"
2654   fi
2655 fi
2656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2657 $as_echo "$MKDIR_P" >&6; }
2658
2659 for ac_prog in gawk mawk nawk awk
2660 do
2661   # Extract the first word of "$ac_prog", so it can be a program name with args.
2662 set dummy $ac_prog; ac_word=$2
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2664 $as_echo_n "checking for $ac_word... " >&6; }
2665 if ${ac_cv_prog_AWK+:} false; then :
2666   $as_echo_n "(cached) " >&6
2667 else
2668   if test -n "$AWK"; then
2669   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2670 else
2671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2672 for as_dir in $PATH
2673 do
2674   IFS=$as_save_IFS
2675   test -z "$as_dir" && as_dir=.
2676     for ac_exec_ext in '' $ac_executable_extensions; do
2677   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2678     ac_cv_prog_AWK="$ac_prog"
2679     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2680     break 2
2681   fi
2682 done
2683   done
2684 IFS=$as_save_IFS
2685
2686 fi
2687 fi
2688 AWK=$ac_cv_prog_AWK
2689 if test -n "$AWK"; then
2690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2691 $as_echo "$AWK" >&6; }
2692 else
2693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2694 $as_echo "no" >&6; }
2695 fi
2696
2697
2698   test -n "$AWK" && break
2699 done
2700
2701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2702 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2703 set x ${MAKE-make}
2704 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2705 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2706   $as_echo_n "(cached) " >&6
2707 else
2708   cat >conftest.make <<\_ACEOF
2709 SHELL = /bin/sh
2710 all:
2711         @echo '@@@%%%=$(MAKE)=@@@%%%'
2712 _ACEOF
2713 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2714 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2715   *@@@%%%=?*=@@@%%%*)
2716     eval ac_cv_prog_make_${ac_make}_set=yes;;
2717   *)
2718     eval ac_cv_prog_make_${ac_make}_set=no;;
2719 esac
2720 rm -f conftest.make
2721 fi
2722 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2724 $as_echo "yes" >&6; }
2725   SET_MAKE=
2726 else
2727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2728 $as_echo "no" >&6; }
2729   SET_MAKE="MAKE=${MAKE-make}"
2730 fi
2731
2732 rm -rf .tst 2>/dev/null
2733 mkdir .tst 2>/dev/null
2734 if test -d .tst; then
2735   am__leading_dot=.
2736 else
2737   am__leading_dot=_
2738 fi
2739 rmdir .tst 2>/dev/null
2740
2741 # Check whether --enable-silent-rules was given.
2742 if test "${enable_silent_rules+set}" = set; then :
2743   enableval=$enable_silent_rules;
2744 fi
2745
2746 case $enable_silent_rules in # (((
2747   yes) AM_DEFAULT_VERBOSITY=0;;
2748    no) AM_DEFAULT_VERBOSITY=1;;
2749     *) AM_DEFAULT_VERBOSITY=1;;
2750 esac
2751 am_make=${MAKE-make}
2752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2753 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2754 if ${am_cv_make_support_nested_variables+:} false; then :
2755   $as_echo_n "(cached) " >&6
2756 else
2757   if $as_echo 'TRUE=$(BAR$(V))
2758 BAR0=false
2759 BAR1=true
2760 V=1
2761 am__doit:
2762         @$(TRUE)
2763 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2764   am_cv_make_support_nested_variables=yes
2765 else
2766   am_cv_make_support_nested_variables=no
2767 fi
2768 fi
2769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2770 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2771 if test $am_cv_make_support_nested_variables = yes; then
2772     AM_V='$(V)'
2773   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2774 else
2775   AM_V=$AM_DEFAULT_VERBOSITY
2776   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2777 fi
2778 AM_BACKSLASH='\'
2779
2780 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2781   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2782   # is not polluted with repeated "-I."
2783   am__isrc=' -I$(srcdir)'
2784   # test to see if srcdir already configured
2785   if test -f $srcdir/config.status; then
2786     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2787   fi
2788 fi
2789
2790 # test whether we have cygpath
2791 if test -z "$CYGPATH_W"; then
2792   if (cygpath --version) >/dev/null 2>/dev/null; then
2793     CYGPATH_W='cygpath -w'
2794   else
2795     CYGPATH_W=echo
2796   fi
2797 fi
2798
2799
2800 # Define the identity of the package.
2801  PACKAGE='rfc822lib'
2802  VERSION='0.13'
2803
2804
2805 # Some tools Automake needs.
2806
2807 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2808
2809
2810 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2811
2812
2813 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2814
2815
2816 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2817
2818
2819 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2820
2821 # For better backward compatibility.  To be removed once Automake 1.9.x
2822 # dies out for good.  For more background, see:
2823 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2824 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2825 mkdir_p='$(MKDIR_P)'
2826
2827 # We need awk for the "check" target.  The system "awk" is bad on
2828 # some platforms.
2829 # Always define AMTAR for backward compatibility.  Yes, it's still used
2830 # in the wild :-(  We should find a proper way to deprecate it ...
2831 AMTAR='$${TAR-tar}'
2832
2833
2834 # We'll loop over all known methods to create a tar archive until one works.
2835 _am_tools='gnutar  pax cpio none'
2836
2837 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2838
2839
2840
2841
2842
2843
2844 ac_config_headers="$ac_config_headers config.h"
2845
2846
2847 DEPDIR="${am__leading_dot}deps"
2848
2849 ac_config_commands="$ac_config_commands depfiles"
2850
2851
2852 am_make=${MAKE-make}
2853 cat > confinc << 'END'
2854 am__doit:
2855         @echo this is the am__doit target
2856 .PHONY: am__doit
2857 END
2858 # If we don't find an include directive, just comment out the code.
2859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2860 $as_echo_n "checking for style of include used by $am_make... " >&6; }
2861 am__include="#"
2862 am__quote=
2863 _am_result=none
2864 # First try GNU make style include.
2865 echo "include confinc" > confmf
2866 # Ignore all kinds of additional output from 'make'.
2867 case `$am_make -s -f confmf 2> /dev/null` in #(
2868 *the\ am__doit\ target*)
2869   am__include=include
2870   am__quote=
2871   _am_result=GNU
2872   ;;
2873 esac
2874 # Now try BSD make style include.
2875 if test "$am__include" = "#"; then
2876    echo '.include "confinc"' > confmf
2877    case `$am_make -s -f confmf 2> /dev/null` in #(
2878    *the\ am__doit\ target*)
2879      am__include=.include
2880      am__quote="\""
2881      _am_result=BSD
2882      ;;
2883    esac
2884 fi
2885
2886
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2888 $as_echo "$_am_result" >&6; }
2889 rm -f confinc confmf
2890
2891 # Check whether --enable-dependency-tracking was given.
2892 if test "${enable_dependency_tracking+set}" = set; then :
2893   enableval=$enable_dependency_tracking;
2894 fi
2895
2896 if test "x$enable_dependency_tracking" != xno; then
2897   am_depcomp="$ac_aux_dir/depcomp"
2898   AMDEPBACKSLASH='\'
2899   am__nodep='_no'
2900 fi
2901  if test "x$enable_dependency_tracking" != xno; then
2902   AMDEP_TRUE=
2903   AMDEP_FALSE='#'
2904 else
2905   AMDEP_TRUE='#'
2906   AMDEP_FALSE=
2907 fi
2908
2909
2910 ac_ext=c
2911 ac_cpp='$CPP $CPPFLAGS'
2912 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2913 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2914 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2915 if test -n "$ac_tool_prefix"; then
2916   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2917 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2919 $as_echo_n "checking for $ac_word... " >&6; }
2920 if ${ac_cv_prog_CC+:} false; then :
2921   $as_echo_n "(cached) " >&6
2922 else
2923   if test -n "$CC"; then
2924   ac_cv_prog_CC="$CC" # Let the user override the test.
2925 else
2926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2927 for as_dir in $PATH
2928 do
2929   IFS=$as_save_IFS
2930   test -z "$as_dir" && as_dir=.
2931     for ac_exec_ext in '' $ac_executable_extensions; do
2932   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2933     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2935     break 2
2936   fi
2937 done
2938   done
2939 IFS=$as_save_IFS
2940
2941 fi
2942 fi
2943 CC=$ac_cv_prog_CC
2944 if test -n "$CC"; then
2945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2946 $as_echo "$CC" >&6; }
2947 else
2948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2949 $as_echo "no" >&6; }
2950 fi
2951
2952
2953 fi
2954 if test -z "$ac_cv_prog_CC"; then
2955   ac_ct_CC=$CC
2956   # Extract the first word of "gcc", so it can be a program name with args.
2957 set dummy gcc; ac_word=$2
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2959 $as_echo_n "checking for $ac_word... " >&6; }
2960 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2961   $as_echo_n "(cached) " >&6
2962 else
2963   if test -n "$ac_ct_CC"; then
2964   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2965 else
2966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2967 for as_dir in $PATH
2968 do
2969   IFS=$as_save_IFS
2970   test -z "$as_dir" && as_dir=.
2971     for ac_exec_ext in '' $ac_executable_extensions; do
2972   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2973     ac_cv_prog_ac_ct_CC="gcc"
2974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2975     break 2
2976   fi
2977 done
2978   done
2979 IFS=$as_save_IFS
2980
2981 fi
2982 fi
2983 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2984 if test -n "$ac_ct_CC"; then
2985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2986 $as_echo "$ac_ct_CC" >&6; }
2987 else
2988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2989 $as_echo "no" >&6; }
2990 fi
2991
2992   if test "x$ac_ct_CC" = x; then
2993     CC=""
2994   else
2995     case $cross_compiling:$ac_tool_warned in
2996 yes:)
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2998 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2999 ac_tool_warned=yes ;;
3000 esac
3001     CC=$ac_ct_CC
3002   fi
3003 else
3004   CC="$ac_cv_prog_CC"
3005 fi
3006
3007 if test -z "$CC"; then
3008           if test -n "$ac_tool_prefix"; then
3009     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3010 set dummy ${ac_tool_prefix}cc; ac_word=$2
3011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3012 $as_echo_n "checking for $ac_word... " >&6; }
3013 if ${ac_cv_prog_CC+:} false; then :
3014   $as_echo_n "(cached) " >&6
3015 else
3016   if test -n "$CC"; then
3017   ac_cv_prog_CC="$CC" # Let the user override the test.
3018 else
3019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3020 for as_dir in $PATH
3021 do
3022   IFS=$as_save_IFS
3023   test -z "$as_dir" && as_dir=.
3024     for ac_exec_ext in '' $ac_executable_extensions; do
3025   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3026     ac_cv_prog_CC="${ac_tool_prefix}cc"
3027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3028     break 2
3029   fi
3030 done
3031   done
3032 IFS=$as_save_IFS
3033
3034 fi
3035 fi
3036 CC=$ac_cv_prog_CC
3037 if test -n "$CC"; then
3038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3039 $as_echo "$CC" >&6; }
3040 else
3041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3042 $as_echo "no" >&6; }
3043 fi
3044
3045
3046   fi
3047 fi
3048 if test -z "$CC"; then
3049   # Extract the first word of "cc", so it can be a program name with args.
3050 set dummy cc; ac_word=$2
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3052 $as_echo_n "checking for $ac_word... " >&6; }
3053 if ${ac_cv_prog_CC+:} false; then :
3054   $as_echo_n "(cached) " >&6
3055 else
3056   if test -n "$CC"; then
3057   ac_cv_prog_CC="$CC" # Let the user override the test.
3058 else
3059   ac_prog_rejected=no
3060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3061 for as_dir in $PATH
3062 do
3063   IFS=$as_save_IFS
3064   test -z "$as_dir" && as_dir=.
3065     for ac_exec_ext in '' $ac_executable_extensions; do
3066   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3067     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3068        ac_prog_rejected=yes
3069        continue
3070      fi
3071     ac_cv_prog_CC="cc"
3072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3073     break 2
3074   fi
3075 done
3076   done
3077 IFS=$as_save_IFS
3078
3079 if test $ac_prog_rejected = yes; then
3080   # We found a bogon in the path, so make sure we never use it.
3081   set dummy $ac_cv_prog_CC
3082   shift
3083   if test $# != 0; then
3084     # We chose a different compiler from the bogus one.
3085     # However, it has the same basename, so the bogon will be chosen
3086     # first if we set CC to just the basename; use the full file name.
3087     shift
3088     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3089   fi
3090 fi
3091 fi
3092 fi
3093 CC=$ac_cv_prog_CC
3094 if test -n "$CC"; then
3095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3096 $as_echo "$CC" >&6; }
3097 else
3098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3099 $as_echo "no" >&6; }
3100 fi
3101
3102
3103 fi
3104 if test -z "$CC"; then
3105   if test -n "$ac_tool_prefix"; then
3106   for ac_prog in cl.exe
3107   do
3108     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3109 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3111 $as_echo_n "checking for $ac_word... " >&6; }
3112 if ${ac_cv_prog_CC+:} false; then :
3113   $as_echo_n "(cached) " >&6
3114 else
3115   if test -n "$CC"; then
3116   ac_cv_prog_CC="$CC" # Let the user override the test.
3117 else
3118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3119 for as_dir in $PATH
3120 do
3121   IFS=$as_save_IFS
3122   test -z "$as_dir" && as_dir=.
3123     for ac_exec_ext in '' $ac_executable_extensions; do
3124   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3125     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3127     break 2
3128   fi
3129 done
3130   done
3131 IFS=$as_save_IFS
3132
3133 fi
3134 fi
3135 CC=$ac_cv_prog_CC
3136 if test -n "$CC"; then
3137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3138 $as_echo "$CC" >&6; }
3139 else
3140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3141 $as_echo "no" >&6; }
3142 fi
3143
3144
3145     test -n "$CC" && break
3146   done
3147 fi
3148 if test -z "$CC"; then
3149   ac_ct_CC=$CC
3150   for ac_prog in cl.exe
3151 do
3152   # Extract the first word of "$ac_prog", so it can be a program name with args.
3153 set dummy $ac_prog; ac_word=$2
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3155 $as_echo_n "checking for $ac_word... " >&6; }
3156 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3157   $as_echo_n "(cached) " >&6
3158 else
3159   if test -n "$ac_ct_CC"; then
3160   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3161 else
3162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3163 for as_dir in $PATH
3164 do
3165   IFS=$as_save_IFS
3166   test -z "$as_dir" && as_dir=.
3167     for ac_exec_ext in '' $ac_executable_extensions; do
3168   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3169     ac_cv_prog_ac_ct_CC="$ac_prog"
3170     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3171     break 2
3172   fi
3173 done
3174   done
3175 IFS=$as_save_IFS
3176
3177 fi
3178 fi
3179 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3180 if test -n "$ac_ct_CC"; then
3181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3182 $as_echo "$ac_ct_CC" >&6; }
3183 else
3184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3185 $as_echo "no" >&6; }
3186 fi
3187
3188
3189   test -n "$ac_ct_CC" && break
3190 done
3191
3192   if test "x$ac_ct_CC" = x; then
3193     CC=""
3194   else
3195     case $cross_compiling:$ac_tool_warned in
3196 yes:)
3197 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3198 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3199 ac_tool_warned=yes ;;
3200 esac
3201     CC=$ac_ct_CC
3202   fi
3203 fi
3204
3205 fi
3206
3207
3208 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3210 as_fn_error $? "no acceptable C compiler found in \$PATH
3211 See \`config.log' for more details" "$LINENO" 5; }
3212
3213 # Provide some information about the compiler.
3214 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3215 set X $ac_compile
3216 ac_compiler=$2
3217 for ac_option in --version -v -V -qversion; do
3218   { { ac_try="$ac_compiler $ac_option >&5"
3219 case "(($ac_try" in
3220   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3221   *) ac_try_echo=$ac_try;;
3222 esac
3223 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3224 $as_echo "$ac_try_echo"; } >&5
3225   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3226   ac_status=$?
3227   if test -s conftest.err; then
3228     sed '10a\
3229 ... rest of stderr output deleted ...
3230          10q' conftest.err >conftest.er1
3231     cat conftest.er1 >&5
3232   fi
3233   rm -f conftest.er1 conftest.err
3234   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3235   test $ac_status = 0; }
3236 done
3237
3238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239 /* end confdefs.h.  */
3240
3241 int
3242 main ()
3243 {
3244
3245   ;
3246   return 0;
3247 }
3248 _ACEOF
3249 ac_clean_files_save=$ac_clean_files
3250 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3251 # Try to create an executable without -o first, disregard a.out.
3252 # It will help us diagnose broken compilers, and finding out an intuition
3253 # of exeext.
3254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3255 $as_echo_n "checking whether the C compiler works... " >&6; }
3256 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3257
3258 # The possible output files:
3259 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3260
3261 ac_rmfiles=
3262 for ac_file in $ac_files
3263 do
3264   case $ac_file in
3265     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3266     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3267   esac
3268 done
3269 rm -f $ac_rmfiles
3270
3271 if { { ac_try="$ac_link_default"
3272 case "(($ac_try" in
3273   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3274   *) ac_try_echo=$ac_try;;
3275 esac
3276 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3277 $as_echo "$ac_try_echo"; } >&5
3278   (eval "$ac_link_default") 2>&5
3279   ac_status=$?
3280   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3281   test $ac_status = 0; }; then :
3282   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3283 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3284 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3285 # so that the user can short-circuit this test for compilers unknown to
3286 # Autoconf.
3287 for ac_file in $ac_files ''
3288 do
3289   test -f "$ac_file" || continue
3290   case $ac_file in
3291     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3292         ;;
3293     [ab].out )
3294         # We found the default executable, but exeext='' is most
3295         # certainly right.
3296         break;;
3297     *.* )
3298         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3299         then :; else
3300            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3301         fi
3302         # We set ac_cv_exeext here because the later test for it is not
3303         # safe: cross compilers may not add the suffix if given an `-o'
3304         # argument, so we may need to know it at that point already.
3305         # Even if this section looks crufty: it has the advantage of
3306         # actually working.
3307         break;;
3308     * )
3309         break;;
3310   esac
3311 done
3312 test "$ac_cv_exeext" = no && ac_cv_exeext=
3313
3314 else
3315   ac_file=''
3316 fi
3317 if test -z "$ac_file"; then :
3318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3319 $as_echo "no" >&6; }
3320 $as_echo "$as_me: failed program was:" >&5
3321 sed 's/^/| /' conftest.$ac_ext >&5
3322
3323 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3324 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3325 as_fn_error 77 "C compiler cannot create executables
3326 See \`config.log' for more details" "$LINENO" 5; }
3327 else
3328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3329 $as_echo "yes" >&6; }
3330 fi
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3332 $as_echo_n "checking for C compiler default output file name... " >&6; }
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3334 $as_echo "$ac_file" >&6; }
3335 ac_exeext=$ac_cv_exeext
3336
3337 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3338 ac_clean_files=$ac_clean_files_save
3339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3340 $as_echo_n "checking for suffix of executables... " >&6; }
3341 if { { ac_try="$ac_link"
3342 case "(($ac_try" in
3343   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3344   *) ac_try_echo=$ac_try;;
3345 esac
3346 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3347 $as_echo "$ac_try_echo"; } >&5
3348   (eval "$ac_link") 2>&5
3349   ac_status=$?
3350   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3351   test $ac_status = 0; }; then :
3352   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3353 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3354 # work properly (i.e., refer to `conftest.exe'), while it won't with
3355 # `rm'.
3356 for ac_file in conftest.exe conftest conftest.*; do
3357   test -f "$ac_file" || continue
3358   case $ac_file in
3359     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3360     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3361           break;;
3362     * ) break;;
3363   esac
3364 done
3365 else
3366   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3367 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3368 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3369 See \`config.log' for more details" "$LINENO" 5; }
3370 fi
3371 rm -f conftest conftest$ac_cv_exeext
3372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3373 $as_echo "$ac_cv_exeext" >&6; }
3374
3375 rm -f conftest.$ac_ext
3376 EXEEXT=$ac_cv_exeext
3377 ac_exeext=$EXEEXT
3378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3379 /* end confdefs.h.  */
3380 #include <stdio.h>
3381 int
3382 main ()
3383 {
3384 FILE *f = fopen ("conftest.out", "w");
3385  return ferror (f) || fclose (f) != 0;
3386
3387   ;
3388   return 0;
3389 }
3390 _ACEOF
3391 ac_clean_files="$ac_clean_files conftest.out"
3392 # Check that the compiler produces executables we can run.  If not, either
3393 # the compiler is broken, or we cross compile.
3394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3395 $as_echo_n "checking whether we are cross compiling... " >&6; }
3396 if test "$cross_compiling" != yes; then
3397   { { ac_try="$ac_link"
3398 case "(($ac_try" in
3399   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3400   *) ac_try_echo=$ac_try;;
3401 esac
3402 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3403 $as_echo "$ac_try_echo"; } >&5
3404   (eval "$ac_link") 2>&5
3405   ac_status=$?
3406   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3407   test $ac_status = 0; }
3408   if { ac_try='./conftest$ac_cv_exeext'
3409   { { case "(($ac_try" in
3410   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3411   *) ac_try_echo=$ac_try;;
3412 esac
3413 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3414 $as_echo "$ac_try_echo"; } >&5
3415   (eval "$ac_try") 2>&5
3416   ac_status=$?
3417   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3418   test $ac_status = 0; }; }; then
3419     cross_compiling=no
3420   else
3421     if test "$cross_compiling" = maybe; then
3422         cross_compiling=yes
3423     else
3424         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3425 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3426 as_fn_error $? "cannot run C compiled programs.
3427 If you meant to cross compile, use \`--host'.
3428 See \`config.log' for more details" "$LINENO" 5; }
3429     fi
3430   fi
3431 fi
3432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3433 $as_echo "$cross_compiling" >&6; }
3434
3435 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3436 ac_clean_files=$ac_clean_files_save
3437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3438 $as_echo_n "checking for suffix of object files... " >&6; }
3439 if ${ac_cv_objext+:} false; then :
3440   $as_echo_n "(cached) " >&6
3441 else
3442   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3443 /* end confdefs.h.  */
3444
3445 int
3446 main ()
3447 {
3448
3449   ;
3450   return 0;
3451 }
3452 _ACEOF
3453 rm -f conftest.o conftest.obj
3454 if { { ac_try="$ac_compile"
3455 case "(($ac_try" in
3456   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3457   *) ac_try_echo=$ac_try;;
3458 esac
3459 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3460 $as_echo "$ac_try_echo"; } >&5
3461   (eval "$ac_compile") 2>&5
3462   ac_status=$?
3463   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3464   test $ac_status = 0; }; then :
3465   for ac_file in conftest.o conftest.obj conftest.*; do
3466   test -f "$ac_file" || continue;
3467   case $ac_file in
3468     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3469     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3470        break;;
3471   esac
3472 done
3473 else
3474   $as_echo "$as_me: failed program was:" >&5
3475 sed 's/^/| /' conftest.$ac_ext >&5
3476
3477 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3478 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3479 as_fn_error $? "cannot compute suffix of object files: cannot compile
3480 See \`config.log' for more details" "$LINENO" 5; }
3481 fi
3482 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3483 fi
3484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3485 $as_echo "$ac_cv_objext" >&6; }
3486 OBJEXT=$ac_cv_objext
3487 ac_objext=$OBJEXT
3488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3489 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3490 if ${ac_cv_c_compiler_gnu+:} false; then :
3491   $as_echo_n "(cached) " >&6
3492 else
3493   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3494 /* end confdefs.h.  */
3495
3496 int
3497 main ()
3498 {
3499 #ifndef __GNUC__
3500        choke me
3501 #endif
3502
3503   ;
3504   return 0;
3505 }
3506 _ACEOF
3507 if ac_fn_c_try_compile "$LINENO"; then :
3508   ac_compiler_gnu=yes
3509 else
3510   ac_compiler_gnu=no
3511 fi
3512 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3513 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3514
3515 fi
3516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3517 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3518 if test $ac_compiler_gnu = yes; then
3519   GCC=yes
3520 else
3521   GCC=
3522 fi
3523 ac_test_CFLAGS=${CFLAGS+set}
3524 ac_save_CFLAGS=$CFLAGS
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3526 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3527 if ${ac_cv_prog_cc_g+:} false; then :
3528   $as_echo_n "(cached) " >&6
3529 else
3530   ac_save_c_werror_flag=$ac_c_werror_flag
3531    ac_c_werror_flag=yes
3532    ac_cv_prog_cc_g=no
3533    CFLAGS="-g"
3534    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3535 /* end confdefs.h.  */
3536
3537 int
3538 main ()
3539 {
3540
3541   ;
3542   return 0;
3543 }
3544 _ACEOF
3545 if ac_fn_c_try_compile "$LINENO"; then :
3546   ac_cv_prog_cc_g=yes
3547 else
3548   CFLAGS=""
3549       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3550 /* end confdefs.h.  */
3551
3552 int
3553 main ()
3554 {
3555
3556   ;
3557   return 0;
3558 }
3559 _ACEOF
3560 if ac_fn_c_try_compile "$LINENO"; then :
3561
3562 else
3563   ac_c_werror_flag=$ac_save_c_werror_flag
3564          CFLAGS="-g"
3565          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3566 /* end confdefs.h.  */
3567
3568 int
3569 main ()
3570 {
3571
3572   ;
3573   return 0;
3574 }
3575 _ACEOF
3576 if ac_fn_c_try_compile "$LINENO"; then :
3577   ac_cv_prog_cc_g=yes
3578 fi
3579 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3580 fi
3581 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3582 fi
3583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3584    ac_c_werror_flag=$ac_save_c_werror_flag
3585 fi
3586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3587 $as_echo "$ac_cv_prog_cc_g" >&6; }
3588 if test "$ac_test_CFLAGS" = set; then
3589   CFLAGS=$ac_save_CFLAGS
3590 elif test $ac_cv_prog_cc_g = yes; then
3591   if test "$GCC" = yes; then
3592     CFLAGS="-g -O2"
3593   else
3594     CFLAGS="-g"
3595   fi
3596 else
3597   if test "$GCC" = yes; then
3598     CFLAGS="-O2"
3599   else
3600     CFLAGS=
3601   fi
3602 fi
3603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3604 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3605 if ${ac_cv_prog_cc_c89+:} false; then :
3606   $as_echo_n "(cached) " >&6
3607 else
3608   ac_cv_prog_cc_c89=no
3609 ac_save_CC=$CC
3610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3611 /* end confdefs.h.  */
3612 #include <stdarg.h>
3613 #include <stdio.h>
3614 struct stat;
3615 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3616 struct buf { int x; };
3617 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3618 static char *e (p, i)
3619      char **p;
3620      int i;
3621 {
3622   return p[i];
3623 }
3624 static char *f (char * (*g) (char **, int), char **p, ...)
3625 {
3626   char *s;
3627   va_list v;
3628   va_start (v,p);
3629   s = g (p, va_arg (v,int));
3630   va_end (v);
3631   return s;
3632 }
3633
3634 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3635    function prototypes and stuff, but not '\xHH' hex character constants.
3636    These don't provoke an error unfortunately, instead are silently treated
3637    as 'x'.  The following induces an error, until -std is added to get
3638    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3639    array size at least.  It's necessary to write '\x00'==0 to get something
3640    that's true only with -std.  */
3641 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3642
3643 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3644    inside strings and character constants.  */
3645 #define FOO(x) 'x'
3646 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3647
3648 int test (int i, double x);
3649 struct s1 {int (*f) (int a);};
3650 struct s2 {int (*f) (double a);};
3651 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3652 int argc;
3653 char **argv;
3654 int
3655 main ()
3656 {
3657 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3658   ;
3659   return 0;
3660 }
3661 _ACEOF
3662 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3663         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3664 do
3665   CC="$ac_save_CC $ac_arg"
3666   if ac_fn_c_try_compile "$LINENO"; then :
3667   ac_cv_prog_cc_c89=$ac_arg
3668 fi
3669 rm -f core conftest.err conftest.$ac_objext
3670   test "x$ac_cv_prog_cc_c89" != "xno" && break
3671 done
3672 rm -f conftest.$ac_ext
3673 CC=$ac_save_CC
3674
3675 fi
3676 # AC_CACHE_VAL
3677 case "x$ac_cv_prog_cc_c89" in
3678   x)
3679     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3680 $as_echo "none needed" >&6; } ;;
3681   xno)
3682     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3683 $as_echo "unsupported" >&6; } ;;
3684   *)
3685     CC="$CC $ac_cv_prog_cc_c89"
3686     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3687 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3688 esac
3689 if test "x$ac_cv_prog_cc_c89" != xno; then :
3690
3691 fi
3692
3693 ac_ext=c
3694 ac_cpp='$CPP $CPPFLAGS'
3695 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3696 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3697 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3698
3699 depcc="$CC"   am_compiler_list=
3700
3701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3702 $as_echo_n "checking dependency style of $depcc... " >&6; }
3703 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3704   $as_echo_n "(cached) " >&6
3705 else
3706   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3707   # We make a subdir and do the tests there.  Otherwise we can end up
3708   # making bogus files that we don't know about and never remove.  For
3709   # instance it was reported that on HP-UX the gcc test will end up
3710   # making a dummy file named 'D' -- because '-MD' means "put the output
3711   # in D".
3712   rm -rf conftest.dir
3713   mkdir conftest.dir
3714   # Copy depcomp to subdir because otherwise we won't find it if we're
3715   # using a relative directory.
3716   cp "$am_depcomp" conftest.dir
3717   cd conftest.dir
3718   # We will build objects and dependencies in a subdirectory because
3719   # it helps to detect inapplicable dependency modes.  For instance
3720   # both Tru64's cc and ICC support -MD to output dependencies as a
3721   # side effect of compilation, but ICC will put the dependencies in
3722   # the current directory while Tru64 will put them in the object
3723   # directory.
3724   mkdir sub
3725
3726   am_cv_CC_dependencies_compiler_type=none
3727   if test "$am_compiler_list" = ""; then
3728      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3729   fi
3730   am__universal=false
3731   case " $depcc " in #(
3732      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3733      esac
3734
3735   for depmode in $am_compiler_list; do
3736     # Setup a source with many dependencies, because some compilers
3737     # like to wrap large dependency lists on column 80 (with \), and
3738     # we should not choose a depcomp mode which is confused by this.
3739     #
3740     # We need to recreate these files for each test, as the compiler may
3741     # overwrite some of them when testing with obscure command lines.
3742     # This happens at least with the AIX C compiler.
3743     : > sub/conftest.c
3744     for i in 1 2 3 4 5 6; do
3745       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3746       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3747       # Solaris 10 /bin/sh.
3748       echo '/* dummy */' > sub/conftst$i.h
3749     done
3750     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3751
3752     # We check with '-c' and '-o' for the sake of the "dashmstdout"
3753     # mode.  It turns out that the SunPro C++ compiler does not properly
3754     # handle '-M -o', and we need to detect this.  Also, some Intel
3755     # versions had trouble with output in subdirs.
3756     am__obj=sub/conftest.${OBJEXT-o}
3757     am__minus_obj="-o $am__obj"
3758     case $depmode in
3759     gcc)
3760       # This depmode causes a compiler race in universal mode.
3761       test "$am__universal" = false || continue
3762       ;;
3763     nosideeffect)
3764       # After this tag, mechanisms are not by side-effect, so they'll
3765       # only be used when explicitly requested.
3766       if test "x$enable_dependency_tracking" = xyes; then
3767         continue
3768       else
3769         break
3770       fi
3771       ;;
3772     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3773       # This compiler won't grok '-c -o', but also, the minuso test has
3774       # not run yet.  These depmodes are late enough in the game, and
3775       # so weak that their functioning should not be impacted.
3776       am__obj=conftest.${OBJEXT-o}
3777       am__minus_obj=
3778       ;;
3779     none) break ;;
3780     esac
3781     if depmode=$depmode \
3782        source=sub/conftest.c object=$am__obj \
3783        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3784        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3785          >/dev/null 2>conftest.err &&
3786        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3787        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3788        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3789        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3790       # icc doesn't choke on unknown options, it will just issue warnings
3791       # or remarks (even with -Werror).  So we grep stderr for any message
3792       # that says an option was ignored or not supported.
3793       # When given -MP, icc 7.0 and 7.1 complain thusly:
3794       #   icc: Command line warning: ignoring option '-M'; no argument required
3795       # The diagnosis changed in icc 8.0:
3796       #   icc: Command line remark: option '-MP' not supported
3797       if (grep 'ignoring option' conftest.err ||
3798           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3799         am_cv_CC_dependencies_compiler_type=$depmode
3800         break
3801       fi
3802     fi
3803   done
3804
3805   cd ..
3806   rm -rf conftest.dir
3807 else
3808   am_cv_CC_dependencies_compiler_type=none
3809 fi
3810
3811 fi
3812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3813 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3814 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3815
3816  if
3817   test "x$enable_dependency_tracking" != xno \
3818   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3819   am__fastdepCC_TRUE=
3820   am__fastdepCC_FALSE='#'
3821 else
3822   am__fastdepCC_TRUE='#'
3823   am__fastdepCC_FALSE=
3824 fi
3825
3826
3827
3828 ac_ext=c
3829 ac_cpp='$CPP $CPPFLAGS'
3830 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3831 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3832 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3834 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3835 # On Suns, sometimes $CPP names a directory.
3836 if test -n "$CPP" && test -d "$CPP"; then
3837   CPP=
3838 fi
3839 if test -z "$CPP"; then
3840   if ${ac_cv_prog_CPP+:} false; then :
3841   $as_echo_n "(cached) " >&6
3842 else
3843       # Double quotes because CPP needs to be expanded
3844     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3845     do
3846       ac_preproc_ok=false
3847 for ac_c_preproc_warn_flag in '' yes
3848 do
3849   # Use a header file that comes with gcc, so configuring glibc
3850   # with a fresh cross-compiler works.
3851   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3852   # <limits.h> exists even on freestanding compilers.
3853   # On the NeXT, cc -E runs the code through the compiler's parser,
3854   # not just through cpp. "Syntax error" is here to catch this case.
3855   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3856 /* end confdefs.h.  */
3857 #ifdef __STDC__
3858 # include <limits.h>
3859 #else
3860 # include <assert.h>
3861 #endif
3862                      Syntax error
3863 _ACEOF
3864 if ac_fn_c_try_cpp "$LINENO"; then :
3865
3866 else
3867   # Broken: fails on valid input.
3868 continue
3869 fi
3870 rm -f conftest.err conftest.i conftest.$ac_ext
3871
3872   # OK, works on sane cases.  Now check whether nonexistent headers
3873   # can be detected and how.
3874   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3875 /* end confdefs.h.  */
3876 #include <ac_nonexistent.h>
3877 _ACEOF
3878 if ac_fn_c_try_cpp "$LINENO"; then :
3879   # Broken: success on invalid input.
3880 continue
3881 else
3882   # Passes both tests.
3883 ac_preproc_ok=:
3884 break
3885 fi
3886 rm -f conftest.err conftest.i conftest.$ac_ext
3887
3888 done
3889 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3890 rm -f conftest.i conftest.err conftest.$ac_ext
3891 if $ac_preproc_ok; then :
3892   break
3893 fi
3894
3895     done
3896     ac_cv_prog_CPP=$CPP
3897
3898 fi
3899   CPP=$ac_cv_prog_CPP
3900 else
3901   ac_cv_prog_CPP=$CPP
3902 fi
3903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3904 $as_echo "$CPP" >&6; }
3905 ac_preproc_ok=false
3906 for ac_c_preproc_warn_flag in '' yes
3907 do
3908   # Use a header file that comes with gcc, so configuring glibc
3909   # with a fresh cross-compiler works.
3910   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3911   # <limits.h> exists even on freestanding compilers.
3912   # On the NeXT, cc -E runs the code through the compiler's parser,
3913   # not just through cpp. "Syntax error" is here to catch this case.
3914   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3915 /* end confdefs.h.  */
3916 #ifdef __STDC__
3917 # include <limits.h>
3918 #else
3919 # include <assert.h>
3920 #endif
3921                      Syntax error
3922 _ACEOF
3923 if ac_fn_c_try_cpp "$LINENO"; then :
3924
3925 else
3926   # Broken: fails on valid input.
3927 continue
3928 fi
3929 rm -f conftest.err conftest.i conftest.$ac_ext
3930
3931   # OK, works on sane cases.  Now check whether nonexistent headers
3932   # can be detected and how.
3933   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3934 /* end confdefs.h.  */
3935 #include <ac_nonexistent.h>
3936 _ACEOF
3937 if ac_fn_c_try_cpp "$LINENO"; then :
3938   # Broken: success on invalid input.
3939 continue
3940 else
3941   # Passes both tests.
3942 ac_preproc_ok=:
3943 break
3944 fi
3945 rm -f conftest.err conftest.i conftest.$ac_ext
3946
3947 done
3948 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3949 rm -f conftest.i conftest.err conftest.$ac_ext
3950 if $ac_preproc_ok; then :
3951
3952 else
3953   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3954 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3955 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3956 See \`config.log' for more details" "$LINENO" 5; }
3957 fi
3958
3959 ac_ext=c
3960 ac_cpp='$CPP $CPPFLAGS'
3961 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3962 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3963 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3964
3965
3966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3967 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3968 if ${ac_cv_path_GREP+:} false; then :
3969   $as_echo_n "(cached) " >&6
3970 else
3971   if test -z "$GREP"; then
3972   ac_path_GREP_found=false
3973   # Loop through the user's path and test for each of PROGNAME-LIST
3974   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3975 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3976 do
3977   IFS=$as_save_IFS
3978   test -z "$as_dir" && as_dir=.
3979     for ac_prog in grep ggrep; do
3980     for ac_exec_ext in '' $ac_executable_extensions; do
3981       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3982       as_fn_executable_p "$ac_path_GREP" || continue
3983 # Check for GNU ac_path_GREP and select it if it is found.
3984   # Check for GNU $ac_path_GREP
3985 case `"$ac_path_GREP" --version 2>&1` in
3986 *GNU*)
3987   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3988 *)
3989   ac_count=0
3990   $as_echo_n 0123456789 >"conftest.in"
3991   while :
3992   do
3993     cat "conftest.in" "conftest.in" >"conftest.tmp"
3994     mv "conftest.tmp" "conftest.in"
3995     cp "conftest.in" "conftest.nl"
3996     $as_echo 'GREP' >> "conftest.nl"
3997     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3998     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3999     as_fn_arith $ac_count + 1 && ac_count=$as_val
4000     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4001       # Best one so far, save it but keep looking for a better one
4002       ac_cv_path_GREP="$ac_path_GREP"
4003       ac_path_GREP_max=$ac_count
4004     fi
4005     # 10*(2^10) chars as input seems more than enough
4006     test $ac_count -gt 10 && break
4007   done
4008   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4009 esac
4010
4011       $ac_path_GREP_found && break 3
4012     done
4013   done
4014   done
4015 IFS=$as_save_IFS
4016   if test -z "$ac_cv_path_GREP"; then
4017     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4018   fi
4019 else
4020   ac_cv_path_GREP=$GREP
4021 fi
4022
4023 fi
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4025 $as_echo "$ac_cv_path_GREP" >&6; }
4026  GREP="$ac_cv_path_GREP"
4027
4028
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4030 $as_echo_n "checking for egrep... " >&6; }
4031 if ${ac_cv_path_EGREP+:} false; then :
4032   $as_echo_n "(cached) " >&6
4033 else
4034   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4035    then ac_cv_path_EGREP="$GREP -E"
4036    else
4037      if test -z "$EGREP"; then
4038   ac_path_EGREP_found=false
4039   # Loop through the user's path and test for each of PROGNAME-LIST
4040   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4041 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4042 do
4043   IFS=$as_save_IFS
4044   test -z "$as_dir" && as_dir=.
4045     for ac_prog in egrep; do
4046     for ac_exec_ext in '' $ac_executable_extensions; do
4047       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4048       as_fn_executable_p "$ac_path_EGREP" || continue
4049 # Check for GNU ac_path_EGREP and select it if it is found.
4050   # Check for GNU $ac_path_EGREP
4051 case `"$ac_path_EGREP" --version 2>&1` in
4052 *GNU*)
4053   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4054 *)
4055   ac_count=0
4056   $as_echo_n 0123456789 >"conftest.in"
4057   while :
4058   do
4059     cat "conftest.in" "conftest.in" >"conftest.tmp"
4060     mv "conftest.tmp" "conftest.in"
4061     cp "conftest.in" "conftest.nl"
4062     $as_echo 'EGREP' >> "conftest.nl"
4063     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4064     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4065     as_fn_arith $ac_count + 1 && ac_count=$as_val
4066     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4067       # Best one so far, save it but keep looking for a better one
4068       ac_cv_path_EGREP="$ac_path_EGREP"
4069       ac_path_EGREP_max=$ac_count
4070     fi
4071     # 10*(2^10) chars as input seems more than enough
4072     test $ac_count -gt 10 && break
4073   done
4074   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4075 esac
4076
4077       $ac_path_EGREP_found && break 3
4078     done
4079   done
4080   done
4081 IFS=$as_save_IFS
4082   if test -z "$ac_cv_path_EGREP"; then
4083     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4084   fi
4085 else
4086   ac_cv_path_EGREP=$EGREP
4087 fi
4088
4089    fi
4090 fi
4091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4092 $as_echo "$ac_cv_path_EGREP" >&6; }
4093  EGREP="$ac_cv_path_EGREP"
4094
4095
4096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4097 $as_echo_n "checking for ANSI C header files... " >&6; }
4098 if ${ac_cv_header_stdc+:} false; then :
4099   $as_echo_n "(cached) " >&6
4100 else
4101   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4102 /* end confdefs.h.  */
4103 #include <stdlib.h>
4104 #include <stdarg.h>
4105 #include <string.h>
4106 #include <float.h>
4107
4108 int
4109 main ()
4110 {
4111
4112   ;
4113   return 0;
4114 }
4115 _ACEOF
4116 if ac_fn_c_try_compile "$LINENO"; then :
4117   ac_cv_header_stdc=yes
4118 else
4119   ac_cv_header_stdc=no
4120 fi
4121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4122
4123 if test $ac_cv_header_stdc = yes; then
4124   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4125   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4126 /* end confdefs.h.  */
4127 #include <string.h>
4128
4129 _ACEOF
4130 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4131   $EGREP "memchr" >/dev/null 2>&1; then :
4132
4133 else
4134   ac_cv_header_stdc=no
4135 fi
4136 rm -f conftest*
4137
4138 fi
4139
4140 if test $ac_cv_header_stdc = yes; then
4141   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4142   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4143 /* end confdefs.h.  */
4144 #include <stdlib.h>
4145
4146 _ACEOF
4147 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4148   $EGREP "free" >/dev/null 2>&1; then :
4149
4150 else
4151   ac_cv_header_stdc=no
4152 fi
4153 rm -f conftest*
4154
4155 fi
4156
4157 if test $ac_cv_header_stdc = yes; then
4158   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4159   if test "$cross_compiling" = yes; then :
4160   :
4161 else
4162   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4163 /* end confdefs.h.  */
4164 #include <ctype.h>
4165 #include <stdlib.h>
4166 #if ((' ' & 0x0FF) == 0x020)
4167 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4168 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4169 #else
4170 # define ISLOWER(c) \
4171                    (('a' <= (c) && (c) <= 'i') \
4172                      || ('j' <= (c) && (c) <= 'r') \
4173                      || ('s' <= (c) && (c) <= 'z'))
4174 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4175 #endif
4176
4177 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4178 int
4179 main ()
4180 {
4181   int i;
4182   for (i = 0; i < 256; i++)
4183     if (XOR (islower (i), ISLOWER (i))
4184         || toupper (i) != TOUPPER (i))
4185       return 2;
4186   return 0;
4187 }
4188 _ACEOF
4189 if ac_fn_c_try_run "$LINENO"; then :
4190
4191 else
4192   ac_cv_header_stdc=no
4193 fi
4194 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4195   conftest.$ac_objext conftest.beam conftest.$ac_ext
4196 fi
4197
4198 fi
4199 fi
4200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4201 $as_echo "$ac_cv_header_stdc" >&6; }
4202 if test $ac_cv_header_stdc = yes; then
4203
4204 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4205
4206 fi
4207
4208 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4209 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4210                   inttypes.h stdint.h unistd.h
4211 do :
4212   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4213 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4214 "
4215 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4216   cat >>confdefs.h <<_ACEOF
4217 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4218 _ACEOF
4219
4220 fi
4221
4222 done
4223
4224
4225
4226   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4227 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4228   MINIX=yes
4229 else
4230   MINIX=
4231 fi
4232
4233
4234   if test "$MINIX" = yes; then
4235
4236 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4237
4238
4239 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4240
4241
4242 $as_echo "#define _MINIX 1" >>confdefs.h
4243
4244   fi
4245
4246
4247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4248 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4249 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4250   $as_echo_n "(cached) " >&6
4251 else
4252   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4253 /* end confdefs.h.  */
4254
4255 #         define __EXTENSIONS__ 1
4256           $ac_includes_default
4257 int
4258 main ()
4259 {
4260
4261   ;
4262   return 0;
4263 }
4264 _ACEOF
4265 if ac_fn_c_try_compile "$LINENO"; then :
4266   ac_cv_safe_to_define___extensions__=yes
4267 else
4268   ac_cv_safe_to_define___extensions__=no
4269 fi
4270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4271 fi
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4273 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4274   test $ac_cv_safe_to_define___extensions__ = yes &&
4275     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4276
4277   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4278
4279   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4280
4281   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4282
4283   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4284
4285
4286 ac_ext=c
4287 ac_cpp='$CPP $CPPFLAGS'
4288 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4289 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4290 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4291 if test -n "$ac_tool_prefix"; then
4292   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4293 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4295 $as_echo_n "checking for $ac_word... " >&6; }
4296 if ${ac_cv_prog_CC+:} false; then :
4297   $as_echo_n "(cached) " >&6
4298 else
4299   if test -n "$CC"; then
4300   ac_cv_prog_CC="$CC" # Let the user override the test.
4301 else
4302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4303 for as_dir in $PATH
4304 do
4305   IFS=$as_save_IFS
4306   test -z "$as_dir" && as_dir=.
4307     for ac_exec_ext in '' $ac_executable_extensions; do
4308   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4309     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4310     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4311     break 2
4312   fi
4313 done
4314   done
4315 IFS=$as_save_IFS
4316
4317 fi
4318 fi
4319 CC=$ac_cv_prog_CC
4320 if test -n "$CC"; then
4321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4322 $as_echo "$CC" >&6; }
4323 else
4324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4325 $as_echo "no" >&6; }
4326 fi
4327
4328
4329 fi
4330 if test -z "$ac_cv_prog_CC"; then
4331   ac_ct_CC=$CC
4332   # Extract the first word of "gcc", so it can be a program name with args.
4333 set dummy gcc; ac_word=$2
4334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4335 $as_echo_n "checking for $ac_word... " >&6; }
4336 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4337   $as_echo_n "(cached) " >&6
4338 else
4339   if test -n "$ac_ct_CC"; then
4340   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4341 else
4342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4343 for as_dir in $PATH
4344 do
4345   IFS=$as_save_IFS
4346   test -z "$as_dir" && as_dir=.
4347     for ac_exec_ext in '' $ac_executable_extensions; do
4348   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4349     ac_cv_prog_ac_ct_CC="gcc"
4350     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4351     break 2
4352   fi
4353 done
4354   done
4355 IFS=$as_save_IFS
4356
4357 fi
4358 fi
4359 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4360 if test -n "$ac_ct_CC"; then
4361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4362 $as_echo "$ac_ct_CC" >&6; }
4363 else
4364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4365 $as_echo "no" >&6; }
4366 fi
4367
4368   if test "x$ac_ct_CC" = x; then
4369     CC=""
4370   else
4371     case $cross_compiling:$ac_tool_warned in
4372 yes:)
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4374 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4375 ac_tool_warned=yes ;;
4376 esac
4377     CC=$ac_ct_CC
4378   fi
4379 else
4380   CC="$ac_cv_prog_CC"
4381 fi
4382
4383 if test -z "$CC"; then
4384           if test -n "$ac_tool_prefix"; then
4385     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4386 set dummy ${ac_tool_prefix}cc; ac_word=$2
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4388 $as_echo_n "checking for $ac_word... " >&6; }
4389 if ${ac_cv_prog_CC+:} false; then :
4390   $as_echo_n "(cached) " >&6
4391 else
4392   if test -n "$CC"; then
4393   ac_cv_prog_CC="$CC" # Let the user override the test.
4394 else
4395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4396 for as_dir in $PATH
4397 do
4398   IFS=$as_save_IFS
4399   test -z "$as_dir" && as_dir=.
4400     for ac_exec_ext in '' $ac_executable_extensions; do
4401   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4402     ac_cv_prog_CC="${ac_tool_prefix}cc"
4403     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4404     break 2
4405   fi
4406 done
4407   done
4408 IFS=$as_save_IFS
4409
4410 fi
4411 fi
4412 CC=$ac_cv_prog_CC
4413 if test -n "$CC"; then
4414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4415 $as_echo "$CC" >&6; }
4416 else
4417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4418 $as_echo "no" >&6; }
4419 fi
4420
4421
4422   fi
4423 fi
4424 if test -z "$CC"; then
4425   # Extract the first word of "cc", so it can be a program name with args.
4426 set dummy cc; ac_word=$2
4427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4428 $as_echo_n "checking for $ac_word... " >&6; }
4429 if ${ac_cv_prog_CC+:} false; then :
4430   $as_echo_n "(cached) " >&6
4431 else
4432   if test -n "$CC"; then
4433   ac_cv_prog_CC="$CC" # Let the user override the test.
4434 else
4435   ac_prog_rejected=no
4436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4437 for as_dir in $PATH
4438 do
4439   IFS=$as_save_IFS
4440   test -z "$as_dir" && as_dir=.
4441     for ac_exec_ext in '' $ac_executable_extensions; do
4442   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4443     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4444        ac_prog_rejected=yes
4445        continue
4446      fi
4447     ac_cv_prog_CC="cc"
4448     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4449     break 2
4450   fi
4451 done
4452   done
4453 IFS=$as_save_IFS
4454
4455 if test $ac_prog_rejected = yes; then
4456   # We found a bogon in the path, so make sure we never use it.
4457   set dummy $ac_cv_prog_CC
4458   shift
4459   if test $# != 0; then
4460     # We chose a different compiler from the bogus one.
4461     # However, it has the same basename, so the bogon will be chosen
4462     # first if we set CC to just the basename; use the full file name.
4463     shift
4464     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4465   fi
4466 fi
4467 fi
4468 fi
4469 CC=$ac_cv_prog_CC
4470 if test -n "$CC"; then
4471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4472 $as_echo "$CC" >&6; }
4473 else
4474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4475 $as_echo "no" >&6; }
4476 fi
4477
4478
4479 fi
4480 if test -z "$CC"; then
4481   if test -n "$ac_tool_prefix"; then
4482   for ac_prog in cl.exe
4483   do
4484     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4485 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4487 $as_echo_n "checking for $ac_word... " >&6; }
4488 if ${ac_cv_prog_CC+:} false; then :
4489   $as_echo_n "(cached) " >&6
4490 else
4491   if test -n "$CC"; then
4492   ac_cv_prog_CC="$CC" # Let the user override the test.
4493 else
4494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4495 for as_dir in $PATH
4496 do
4497   IFS=$as_save_IFS
4498   test -z "$as_dir" && as_dir=.
4499     for ac_exec_ext in '' $ac_executable_extensions; do
4500   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4501     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4502     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4503     break 2
4504   fi
4505 done
4506   done
4507 IFS=$as_save_IFS
4508
4509 fi
4510 fi
4511 CC=$ac_cv_prog_CC
4512 if test -n "$CC"; then
4513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4514 $as_echo "$CC" >&6; }
4515 else
4516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4517 $as_echo "no" >&6; }
4518 fi
4519
4520
4521     test -n "$CC" && break
4522   done
4523 fi
4524 if test -z "$CC"; then
4525   ac_ct_CC=$CC
4526   for ac_prog in cl.exe
4527 do
4528   # Extract the first word of "$ac_prog", so it can be a program name with args.
4529 set dummy $ac_prog; ac_word=$2
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4531 $as_echo_n "checking for $ac_word... " >&6; }
4532 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4533   $as_echo_n "(cached) " >&6
4534 else
4535   if test -n "$ac_ct_CC"; then
4536   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4537 else
4538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4539 for as_dir in $PATH
4540 do
4541   IFS=$as_save_IFS
4542   test -z "$as_dir" && as_dir=.
4543     for ac_exec_ext in '' $ac_executable_extensions; do
4544   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4545     ac_cv_prog_ac_ct_CC="$ac_prog"
4546     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4547     break 2
4548   fi
4549 done
4550   done
4551 IFS=$as_save_IFS
4552
4553 fi
4554 fi
4555 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4556 if test -n "$ac_ct_CC"; then
4557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4558 $as_echo "$ac_ct_CC" >&6; }
4559 else
4560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4561 $as_echo "no" >&6; }
4562 fi
4563
4564
4565   test -n "$ac_ct_CC" && break
4566 done
4567
4568   if test "x$ac_ct_CC" = x; then
4569     CC=""
4570   else
4571     case $cross_compiling:$ac_tool_warned in
4572 yes:)
4573 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4574 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4575 ac_tool_warned=yes ;;
4576 esac
4577     CC=$ac_ct_CC
4578   fi
4579 fi
4580
4581 fi
4582
4583
4584 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4585 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4586 as_fn_error $? "no acceptable C compiler found in \$PATH
4587 See \`config.log' for more details" "$LINENO" 5; }
4588
4589 # Provide some information about the compiler.
4590 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4591 set X $ac_compile
4592 ac_compiler=$2
4593 for ac_option in --version -v -V -qversion; do
4594   { { ac_try="$ac_compiler $ac_option >&5"
4595 case "(($ac_try" in
4596   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4597   *) ac_try_echo=$ac_try;;
4598 esac
4599 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4600 $as_echo "$ac_try_echo"; } >&5
4601   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4602   ac_status=$?
4603   if test -s conftest.err; then
4604     sed '10a\
4605 ... rest of stderr output deleted ...
4606          10q' conftest.err >conftest.er1
4607     cat conftest.er1 >&5
4608   fi
4609   rm -f conftest.er1 conftest.err
4610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4611   test $ac_status = 0; }
4612 done
4613
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4615 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4616 if ${ac_cv_c_compiler_gnu+:} false; then :
4617   $as_echo_n "(cached) " >&6
4618 else
4619   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4620 /* end confdefs.h.  */
4621
4622 int
4623 main ()
4624 {
4625 #ifndef __GNUC__
4626        choke me
4627 #endif
4628
4629   ;
4630   return 0;
4631 }
4632 _ACEOF
4633 if ac_fn_c_try_compile "$LINENO"; then :
4634   ac_compiler_gnu=yes
4635 else
4636   ac_compiler_gnu=no
4637 fi
4638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4639 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4640
4641 fi
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4643 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4644 if test $ac_compiler_gnu = yes; then
4645   GCC=yes
4646 else
4647   GCC=
4648 fi
4649 ac_test_CFLAGS=${CFLAGS+set}
4650 ac_save_CFLAGS=$CFLAGS
4651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4652 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4653 if ${ac_cv_prog_cc_g+:} false; then :
4654   $as_echo_n "(cached) " >&6
4655 else
4656   ac_save_c_werror_flag=$ac_c_werror_flag
4657    ac_c_werror_flag=yes
4658    ac_cv_prog_cc_g=no
4659    CFLAGS="-g"
4660    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4661 /* end confdefs.h.  */
4662
4663 int
4664 main ()
4665 {
4666
4667   ;
4668   return 0;
4669 }
4670 _ACEOF
4671 if ac_fn_c_try_compile "$LINENO"; then :
4672   ac_cv_prog_cc_g=yes
4673 else
4674   CFLAGS=""
4675       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4676 /* end confdefs.h.  */
4677
4678 int
4679 main ()
4680 {
4681
4682   ;
4683   return 0;
4684 }
4685 _ACEOF
4686 if ac_fn_c_try_compile "$LINENO"; then :
4687
4688 else
4689   ac_c_werror_flag=$ac_save_c_werror_flag
4690          CFLAGS="-g"
4691          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4692 /* end confdefs.h.  */
4693
4694 int
4695 main ()
4696 {
4697
4698   ;
4699   return 0;
4700 }
4701 _ACEOF
4702 if ac_fn_c_try_compile "$LINENO"; then :
4703   ac_cv_prog_cc_g=yes
4704 fi
4705 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4706 fi
4707 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4708 fi
4709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4710    ac_c_werror_flag=$ac_save_c_werror_flag
4711 fi
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4713 $as_echo "$ac_cv_prog_cc_g" >&6; }
4714 if test "$ac_test_CFLAGS" = set; then
4715   CFLAGS=$ac_save_CFLAGS
4716 elif test $ac_cv_prog_cc_g = yes; then
4717   if test "$GCC" = yes; then
4718     CFLAGS="-g -O2"
4719   else
4720     CFLAGS="-g"
4721   fi
4722 else
4723   if test "$GCC" = yes; then
4724     CFLAGS="-O2"
4725   else
4726     CFLAGS=
4727   fi
4728 fi
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4730 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4731 if ${ac_cv_prog_cc_c89+:} false; then :
4732   $as_echo_n "(cached) " >&6
4733 else
4734   ac_cv_prog_cc_c89=no
4735 ac_save_CC=$CC
4736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4737 /* end confdefs.h.  */
4738 #include <stdarg.h>
4739 #include <stdio.h>
4740 struct stat;
4741 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4742 struct buf { int x; };
4743 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4744 static char *e (p, i)
4745      char **p;
4746      int i;
4747 {
4748   return p[i];
4749 }
4750 static char *f (char * (*g) (char **, int), char **p, ...)
4751 {
4752   char *s;
4753   va_list v;
4754   va_start (v,p);
4755   s = g (p, va_arg (v,int));
4756   va_end (v);
4757   return s;
4758 }
4759
4760 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4761    function prototypes and stuff, but not '\xHH' hex character constants.
4762    These don't provoke an error unfortunately, instead are silently treated
4763    as 'x'.  The following induces an error, until -std is added to get
4764    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4765    array size at least.  It's necessary to write '\x00'==0 to get something
4766    that's true only with -std.  */
4767 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4768
4769 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4770    inside strings and character constants.  */
4771 #define FOO(x) 'x'
4772 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4773
4774 int test (int i, double x);
4775 struct s1 {int (*f) (int a);};
4776 struct s2 {int (*f) (double a);};
4777 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4778 int argc;
4779 char **argv;
4780 int
4781 main ()
4782 {
4783 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4784   ;
4785   return 0;
4786 }
4787 _ACEOF
4788 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4789         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4790 do
4791   CC="$ac_save_CC $ac_arg"
4792   if ac_fn_c_try_compile "$LINENO"; then :
4793   ac_cv_prog_cc_c89=$ac_arg
4794 fi
4795 rm -f core conftest.err conftest.$ac_objext
4796   test "x$ac_cv_prog_cc_c89" != "xno" && break
4797 done
4798 rm -f conftest.$ac_ext
4799 CC=$ac_save_CC
4800
4801 fi
4802 # AC_CACHE_VAL
4803 case "x$ac_cv_prog_cc_c89" in
4804   x)
4805     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4806 $as_echo "none needed" >&6; } ;;
4807   xno)
4808     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4809 $as_echo "unsupported" >&6; } ;;
4810   *)
4811     CC="$CC $ac_cv_prog_cc_c89"
4812     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4813 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4814 esac
4815 if test "x$ac_cv_prog_cc_c89" != xno; then :
4816
4817 fi
4818
4819 ac_ext=c
4820 ac_cpp='$CPP $CPPFLAGS'
4821 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4822 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4823 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4824
4825 depcc="$CC"   am_compiler_list=
4826
4827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4828 $as_echo_n "checking dependency style of $depcc... " >&6; }
4829 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4830   $as_echo_n "(cached) " >&6
4831 else
4832   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4833   # We make a subdir and do the tests there.  Otherwise we can end up
4834   # making bogus files that we don't know about and never remove.  For
4835   # instance it was reported that on HP-UX the gcc test will end up
4836   # making a dummy file named 'D' -- because '-MD' means "put the output
4837   # in D".
4838   rm -rf conftest.dir
4839   mkdir conftest.dir
4840   # Copy depcomp to subdir because otherwise we won't find it if we're
4841   # using a relative directory.
4842   cp "$am_depcomp" conftest.dir
4843   cd conftest.dir
4844   # We will build objects and dependencies in a subdirectory because
4845   # it helps to detect inapplicable dependency modes.  For instance
4846   # both Tru64's cc and ICC support -MD to output dependencies as a
4847   # side effect of compilation, but ICC will put the dependencies in
4848   # the current directory while Tru64 will put them in the object
4849   # directory.
4850   mkdir sub
4851
4852   am_cv_CC_dependencies_compiler_type=none
4853   if test "$am_compiler_list" = ""; then
4854      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4855   fi
4856   am__universal=false
4857   case " $depcc " in #(
4858      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4859      esac
4860
4861   for depmode in $am_compiler_list; do
4862     # Setup a source with many dependencies, because some compilers
4863     # like to wrap large dependency lists on column 80 (with \), and
4864     # we should not choose a depcomp mode which is confused by this.
4865     #
4866     # We need to recreate these files for each test, as the compiler may
4867     # overwrite some of them when testing with obscure command lines.
4868     # This happens at least with the AIX C compiler.
4869     : > sub/conftest.c
4870     for i in 1 2 3 4 5 6; do
4871       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4872       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4873       # Solaris 10 /bin/sh.
4874       echo '/* dummy */' > sub/conftst$i.h
4875     done
4876     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4877
4878     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4879     # mode.  It turns out that the SunPro C++ compiler does not properly
4880     # handle '-M -o', and we need to detect this.  Also, some Intel
4881     # versions had trouble with output in subdirs.
4882     am__obj=sub/conftest.${OBJEXT-o}
4883     am__minus_obj="-o $am__obj"
4884     case $depmode in
4885     gcc)
4886       # This depmode causes a compiler race in universal mode.
4887       test "$am__universal" = false || continue
4888       ;;
4889     nosideeffect)
4890       # After this tag, mechanisms are not by side-effect, so they'll
4891       # only be used when explicitly requested.
4892       if test "x$enable_dependency_tracking" = xyes; then
4893         continue
4894       else
4895         break
4896       fi
4897       ;;
4898     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4899       # This compiler won't grok '-c -o', but also, the minuso test has
4900       # not run yet.  These depmodes are late enough in the game, and
4901       # so weak that their functioning should not be impacted.
4902       am__obj=conftest.${OBJEXT-o}
4903       am__minus_obj=
4904       ;;
4905     none) break ;;
4906     esac
4907     if depmode=$depmode \
4908        source=sub/conftest.c object=$am__obj \
4909        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4910        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4911          >/dev/null 2>conftest.err &&
4912        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4913        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4914        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4915        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4916       # icc doesn't choke on unknown options, it will just issue warnings
4917       # or remarks (even with -Werror).  So we grep stderr for any message
4918       # that says an option was ignored or not supported.
4919       # When given -MP, icc 7.0 and 7.1 complain thusly:
4920       #   icc: Command line warning: ignoring option '-M'; no argument required
4921       # The diagnosis changed in icc 8.0:
4922       #   icc: Command line remark: option '-MP' not supported
4923       if (grep 'ignoring option' conftest.err ||
4924           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4925         am_cv_CC_dependencies_compiler_type=$depmode
4926         break
4927       fi
4928     fi
4929   done
4930
4931   cd ..
4932   rm -rf conftest.dir
4933 else
4934   am_cv_CC_dependencies_compiler_type=none
4935 fi
4936
4937 fi
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4939 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4940 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4941
4942  if
4943   test "x$enable_dependency_tracking" != xno \
4944   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4945   am__fastdepCC_TRUE=
4946   am__fastdepCC_FALSE='#'
4947 else
4948   am__fastdepCC_TRUE='#'
4949   am__fastdepCC_FALSE=
4950 fi
4951
4952
4953 case `pwd` in
4954   *\ * | *\     *)
4955     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4956 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4957 esac
4958
4959
4960
4961 macro_version='2.4.2'
4962 macro_revision='1.3337'
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976 ltmain="$ac_aux_dir/ltmain.sh"
4977
4978 # Make sure we can run config.sub.
4979 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4980   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4981
4982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4983 $as_echo_n "checking build system type... " >&6; }
4984 if ${ac_cv_build+:} false; then :
4985   $as_echo_n "(cached) " >&6
4986 else
4987   ac_build_alias=$build_alias
4988 test "x$ac_build_alias" = x &&
4989   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4990 test "x$ac_build_alias" = x &&
4991   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4992 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4993   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4994
4995 fi
4996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4997 $as_echo "$ac_cv_build" >&6; }
4998 case $ac_cv_build in
4999 *-*-*) ;;
5000 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5001 esac
5002 build=$ac_cv_build
5003 ac_save_IFS=$IFS; IFS='-'
5004 set x $ac_cv_build
5005 shift
5006 build_cpu=$1
5007 build_vendor=$2
5008 shift; shift
5009 # Remember, the first character of IFS is used to create $*,
5010 # except with old shells:
5011 build_os=$*
5012 IFS=$ac_save_IFS
5013 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5014
5015
5016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5017 $as_echo_n "checking host system type... " >&6; }
5018 if ${ac_cv_host+:} false; then :
5019   $as_echo_n "(cached) " >&6
5020 else
5021   if test "x$host_alias" = x; then
5022   ac_cv_host=$ac_cv_build
5023 else
5024   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5025     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5026 fi
5027
5028 fi
5029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5030 $as_echo "$ac_cv_host" >&6; }
5031 case $ac_cv_host in
5032 *-*-*) ;;
5033 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5034 esac
5035 host=$ac_cv_host
5036 ac_save_IFS=$IFS; IFS='-'
5037 set x $ac_cv_host
5038 shift
5039 host_cpu=$1
5040 host_vendor=$2
5041 shift; shift
5042 # Remember, the first character of IFS is used to create $*,
5043 # except with old shells:
5044 host_os=$*
5045 IFS=$ac_save_IFS
5046 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5047
5048
5049 # Backslashify metacharacters that are still active within
5050 # double-quoted strings.
5051 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5052
5053 # Same as above, but do not quote variable references.
5054 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5055
5056 # Sed substitution to delay expansion of an escaped shell variable in a
5057 # double_quote_subst'ed string.
5058 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5059
5060 # Sed substitution to delay expansion of an escaped single quote.
5061 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5062
5063 # Sed substitution to avoid accidental globbing in evaled expressions
5064 no_glob_subst='s/\*/\\\*/g'
5065
5066 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5067 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5068 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5069
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5071 $as_echo_n "checking how to print strings... " >&6; }
5072 # Test print first, because it will be a builtin if present.
5073 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
5074    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5075   ECHO='print -r --'
5076 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5077   ECHO='printf %s\n'
5078 else
5079   # Use this function as a fallback that always works.
5080   func_fallback_echo ()
5081   {
5082     eval 'cat <<_LTECHO_EOF
5083 $1
5084 _LTECHO_EOF'
5085   }
5086   ECHO='func_fallback_echo'
5087 fi
5088
5089 # func_echo_all arg...
5090 # Invoke $ECHO with all args, space-separated.
5091 func_echo_all ()
5092 {
5093     $ECHO ""
5094 }
5095
5096 case "$ECHO" in
5097   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5098 $as_echo "printf" >&6; } ;;
5099   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5100 $as_echo "print -r" >&6; } ;;
5101   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5102 $as_echo "cat" >&6; } ;;
5103 esac
5104
5105
5106
5107
5108
5109
5110
5111
5112
5113
5114
5115
5116
5117
5118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5119 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5120 if ${ac_cv_path_SED+:} false; then :
5121   $as_echo_n "(cached) " >&6
5122 else
5123             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5124      for ac_i in 1 2 3 4 5 6 7; do
5125        ac_script="$ac_script$as_nl$ac_script"
5126      done
5127      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5128      { ac_script=; unset ac_script;}
5129      if test -z "$SED"; then
5130   ac_path_SED_found=false
5131   # Loop through the user's path and test for each of PROGNAME-LIST
5132   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5133 for as_dir in $PATH
5134 do
5135   IFS=$as_save_IFS
5136   test -z "$as_dir" && as_dir=.
5137     for ac_prog in sed gsed; do
5138     for ac_exec_ext in '' $ac_executable_extensions; do
5139       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5140       as_fn_executable_p "$ac_path_SED" || continue
5141 # Check for GNU ac_path_SED and select it if it is found.
5142   # Check for GNU $ac_path_SED
5143 case `"$ac_path_SED" --version 2>&1` in
5144 *GNU*)
5145   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5146 *)
5147   ac_count=0
5148   $as_echo_n 0123456789 >"conftest.in"
5149   while :
5150   do
5151     cat "conftest.in" "conftest.in" >"conftest.tmp"
5152     mv "conftest.tmp" "conftest.in"
5153     cp "conftest.in" "conftest.nl"
5154     $as_echo '' >> "conftest.nl"
5155     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5156     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5157     as_fn_arith $ac_count + 1 && ac_count=$as_val
5158     if test $ac_count -gt ${ac_path_SED_max-0}; then
5159       # Best one so far, save it but keep looking for a better one
5160       ac_cv_path_SED="$ac_path_SED"
5161       ac_path_SED_max=$ac_count
5162     fi
5163     # 10*(2^10) chars as input seems more than enough
5164     test $ac_count -gt 10 && break
5165   done
5166   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5167 esac
5168
5169       $ac_path_SED_found && break 3
5170     done
5171   done
5172   done
5173 IFS=$as_save_IFS
5174   if test -z "$ac_cv_path_SED"; then
5175     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5176   fi
5177 else
5178   ac_cv_path_SED=$SED
5179 fi
5180
5181 fi
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5183 $as_echo "$ac_cv_path_SED" >&6; }
5184  SED="$ac_cv_path_SED"
5185   rm -f conftest.sed
5186
5187 test -z "$SED" && SED=sed
5188 Xsed="$SED -e 1s/^X//"
5189
5190
5191
5192
5193
5194
5195
5196
5197
5198
5199
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5201 $as_echo_n "checking for fgrep... " >&6; }
5202 if ${ac_cv_path_FGREP+:} false; then :
5203   $as_echo_n "(cached) " >&6
5204 else
5205   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5206    then ac_cv_path_FGREP="$GREP -F"
5207    else
5208      if test -z "$FGREP"; then
5209   ac_path_FGREP_found=false
5210   # Loop through the user's path and test for each of PROGNAME-LIST
5211   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5212 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5213 do
5214   IFS=$as_save_IFS
5215   test -z "$as_dir" && as_dir=.
5216     for ac_prog in fgrep; do
5217     for ac_exec_ext in '' $ac_executable_extensions; do
5218       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5219       as_fn_executable_p "$ac_path_FGREP" || continue
5220 # Check for GNU ac_path_FGREP and select it if it is found.
5221   # Check for GNU $ac_path_FGREP
5222 case `"$ac_path_FGREP" --version 2>&1` in
5223 *GNU*)
5224   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5225 *)
5226   ac_count=0
5227   $as_echo_n 0123456789 >"conftest.in"
5228   while :
5229   do
5230     cat "conftest.in" "conftest.in" >"conftest.tmp"
5231     mv "conftest.tmp" "conftest.in"
5232     cp "conftest.in" "conftest.nl"
5233     $as_echo 'FGREP' >> "conftest.nl"
5234     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5235     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5236     as_fn_arith $ac_count + 1 && ac_count=$as_val
5237     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5238       # Best one so far, save it but keep looking for a better one
5239       ac_cv_path_FGREP="$ac_path_FGREP"
5240       ac_path_FGREP_max=$ac_count
5241     fi
5242     # 10*(2^10) chars as input seems more than enough
5243     test $ac_count -gt 10 && break
5244   done
5245   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5246 esac
5247
5248       $ac_path_FGREP_found && break 3
5249     done
5250   done
5251   done
5252 IFS=$as_save_IFS
5253   if test -z "$ac_cv_path_FGREP"; then
5254     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5255   fi
5256 else
5257   ac_cv_path_FGREP=$FGREP
5258 fi
5259
5260    fi
5261 fi
5262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5263 $as_echo "$ac_cv_path_FGREP" >&6; }
5264  FGREP="$ac_cv_path_FGREP"
5265
5266
5267 test -z "$GREP" && GREP=grep
5268
5269
5270
5271
5272
5273
5274
5275
5276
5277
5278
5279
5280
5281
5282
5283
5284
5285
5286
5287 # Check whether --with-gnu-ld was given.
5288 if test "${with_gnu_ld+set}" = set; then :
5289   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5290 else
5291   with_gnu_ld=no
5292 fi
5293
5294 ac_prog=ld
5295 if test "$GCC" = yes; then
5296   # Check if gcc -print-prog-name=ld gives a path.
5297   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5298 $as_echo_n "checking for ld used by $CC... " >&6; }
5299   case $host in
5300   *-*-mingw*)
5301     # gcc leaves a trailing carriage return which upsets mingw
5302     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5303   *)
5304     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5305   esac
5306   case $ac_prog in
5307     # Accept absolute paths.
5308     [\\/]* | ?:[\\/]*)
5309       re_direlt='/[^/][^/]*/\.\./'
5310       # Canonicalize the pathname of ld
5311       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5312       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5313         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5314       done
5315       test -z "$LD" && LD="$ac_prog"
5316       ;;
5317   "")
5318     # If it fails, then pretend we aren't using GCC.
5319     ac_prog=ld
5320     ;;
5321   *)
5322     # If it is relative, then search for the first ld in PATH.
5323     with_gnu_ld=unknown
5324     ;;
5325   esac
5326 elif test "$with_gnu_ld" = yes; then
5327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5328 $as_echo_n "checking for GNU ld... " >&6; }
5329 else
5330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5331 $as_echo_n "checking for non-GNU ld... " >&6; }
5332 fi
5333 if ${lt_cv_path_LD+:} false; then :
5334   $as_echo_n "(cached) " >&6
5335 else
5336   if test -z "$LD"; then
5337   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5338   for ac_dir in $PATH; do
5339     IFS="$lt_save_ifs"
5340     test -z "$ac_dir" && ac_dir=.
5341     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5342       lt_cv_path_LD="$ac_dir/$ac_prog"
5343       # Check to see if the program is GNU ld.  I'd rather use --version,
5344       # but apparently some variants of GNU ld only accept -v.
5345       # Break only if it was the GNU/non-GNU ld that we prefer.
5346       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5347       *GNU* | *'with BFD'*)
5348         test "$with_gnu_ld" != no && break
5349         ;;
5350       *)
5351         test "$with_gnu_ld" != yes && break
5352         ;;
5353       esac
5354     fi
5355   done
5356   IFS="$lt_save_ifs"
5357 else
5358   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5359 fi
5360 fi
5361
5362 LD="$lt_cv_path_LD"
5363 if test -n "$LD"; then
5364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5365 $as_echo "$LD" >&6; }
5366 else
5367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5368 $as_echo "no" >&6; }
5369 fi
5370 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5372 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5373 if ${lt_cv_prog_gnu_ld+:} false; then :
5374   $as_echo_n "(cached) " >&6
5375 else
5376   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5377 case `$LD -v 2>&1 </dev/null` in
5378 *GNU* | *'with BFD'*)
5379   lt_cv_prog_gnu_ld=yes
5380   ;;
5381 *)
5382   lt_cv_prog_gnu_ld=no
5383   ;;
5384 esac
5385 fi
5386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5387 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5388 with_gnu_ld=$lt_cv_prog_gnu_ld
5389
5390
5391
5392
5393
5394
5395
5396
5397
5398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5399 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5400 if ${lt_cv_path_NM+:} false; then :
5401   $as_echo_n "(cached) " >&6
5402 else
5403   if test -n "$NM"; then
5404   # Let the user override the test.
5405   lt_cv_path_NM="$NM"
5406 else
5407   lt_nm_to_check="${ac_tool_prefix}nm"
5408   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5409     lt_nm_to_check="$lt_nm_to_check nm"
5410   fi
5411   for lt_tmp_nm in $lt_nm_to_check; do
5412     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5413     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5414       IFS="$lt_save_ifs"
5415       test -z "$ac_dir" && ac_dir=.
5416       tmp_nm="$ac_dir/$lt_tmp_nm"
5417       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5418         # Check to see if the nm accepts a BSD-compat flag.
5419         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5420         #   nm: unknown option "B" ignored
5421         # Tru64's nm complains that /dev/null is an invalid object file
5422         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5423         */dev/null* | *'Invalid file or object type'*)
5424           lt_cv_path_NM="$tmp_nm -B"
5425           break
5426           ;;
5427         *)
5428           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5429           */dev/null*)
5430             lt_cv_path_NM="$tmp_nm -p"
5431             break
5432             ;;
5433           *)
5434             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5435             continue # so that we can try to find one that supports BSD flags
5436             ;;
5437           esac
5438           ;;
5439         esac
5440       fi
5441     done
5442     IFS="$lt_save_ifs"
5443   done
5444   : ${lt_cv_path_NM=no}
5445 fi
5446 fi
5447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5448 $as_echo "$lt_cv_path_NM" >&6; }
5449 if test "$lt_cv_path_NM" != "no"; then
5450   NM="$lt_cv_path_NM"
5451 else
5452   # Didn't find any BSD compatible name lister, look for dumpbin.
5453   if test -n "$DUMPBIN"; then :
5454     # Let the user override the test.
5455   else
5456     if test -n "$ac_tool_prefix"; then
5457   for ac_prog in dumpbin "link -dump"
5458   do
5459     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5460 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5462 $as_echo_n "checking for $ac_word... " >&6; }
5463 if ${ac_cv_prog_DUMPBIN+:} false; then :
5464   $as_echo_n "(cached) " >&6
5465 else
5466   if test -n "$DUMPBIN"; then
5467   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5468 else
5469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5470 for as_dir in $PATH
5471 do
5472   IFS=$as_save_IFS
5473   test -z "$as_dir" && as_dir=.
5474     for ac_exec_ext in '' $ac_executable_extensions; do
5475   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5476     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5477     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5478     break 2
5479   fi
5480 done
5481   done
5482 IFS=$as_save_IFS
5483
5484 fi
5485 fi
5486 DUMPBIN=$ac_cv_prog_DUMPBIN
5487 if test -n "$DUMPBIN"; then
5488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5489 $as_echo "$DUMPBIN" >&6; }
5490 else
5491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5492 $as_echo "no" >&6; }
5493 fi
5494
5495
5496     test -n "$DUMPBIN" && break
5497   done
5498 fi
5499 if test -z "$DUMPBIN"; then
5500   ac_ct_DUMPBIN=$DUMPBIN
5501   for ac_prog in dumpbin "link -dump"
5502 do
5503   # Extract the first word of "$ac_prog", so it can be a program name with args.
5504 set dummy $ac_prog; ac_word=$2
5505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5506 $as_echo_n "checking for $ac_word... " >&6; }
5507 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5508   $as_echo_n "(cached) " >&6
5509 else
5510   if test -n "$ac_ct_DUMPBIN"; then
5511   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5512 else
5513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5514 for as_dir in $PATH
5515 do
5516   IFS=$as_save_IFS
5517   test -z "$as_dir" && as_dir=.
5518     for ac_exec_ext in '' $ac_executable_extensions; do
5519   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5520     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5521     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5522     break 2
5523   fi
5524 done
5525   done
5526 IFS=$as_save_IFS
5527
5528 fi
5529 fi
5530 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5531 if test -n "$ac_ct_DUMPBIN"; then
5532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5533 $as_echo "$ac_ct_DUMPBIN" >&6; }
5534 else
5535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5536 $as_echo "no" >&6; }
5537 fi
5538
5539
5540   test -n "$ac_ct_DUMPBIN" && break
5541 done
5542
5543   if test "x$ac_ct_DUMPBIN" = x; then
5544     DUMPBIN=":"
5545   else
5546     case $cross_compiling:$ac_tool_warned in
5547 yes:)
5548 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5549 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5550 ac_tool_warned=yes ;;
5551 esac
5552     DUMPBIN=$ac_ct_DUMPBIN
5553   fi
5554 fi
5555
5556     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5557     *COFF*)
5558       DUMPBIN="$DUMPBIN -symbols"
5559       ;;
5560     *)
5561       DUMPBIN=:
5562       ;;
5563     esac
5564   fi
5565
5566   if test "$DUMPBIN" != ":"; then
5567     NM="$DUMPBIN"
5568   fi
5569 fi
5570 test -z "$NM" && NM=nm
5571
5572
5573
5574
5575
5576
5577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5578 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5579 if ${lt_cv_nm_interface+:} false; then :
5580   $as_echo_n "(cached) " >&6
5581 else
5582   lt_cv_nm_interface="BSD nm"
5583   echo "int some_variable = 0;" > conftest.$ac_ext
5584   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5585   (eval "$ac_compile" 2>conftest.err)
5586   cat conftest.err >&5
5587   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5588   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5589   cat conftest.err >&5
5590   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5591   cat conftest.out >&5
5592   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5593     lt_cv_nm_interface="MS dumpbin"
5594   fi
5595   rm -f conftest*
5596 fi
5597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5598 $as_echo "$lt_cv_nm_interface" >&6; }
5599
5600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5601 $as_echo_n "checking whether ln -s works... " >&6; }
5602 LN_S=$as_ln_s
5603 if test "$LN_S" = "ln -s"; then
5604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5605 $as_echo "yes" >&6; }
5606 else
5607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5608 $as_echo "no, using $LN_S" >&6; }
5609 fi
5610
5611 # find the maximum length of command line arguments
5612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5613 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5614 if ${lt_cv_sys_max_cmd_len+:} false; then :
5615   $as_echo_n "(cached) " >&6
5616 else
5617     i=0
5618   teststring="ABCD"
5619
5620   case $build_os in
5621   msdosdjgpp*)
5622     # On DJGPP, this test can blow up pretty badly due to problems in libc
5623     # (any single argument exceeding 2000 bytes causes a buffer overrun
5624     # during glob expansion).  Even if it were fixed, the result of this
5625     # check would be larger than it should be.
5626     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5627     ;;
5628
5629   gnu*)
5630     # Under GNU Hurd, this test is not required because there is
5631     # no limit to the length of command line arguments.
5632     # Libtool will interpret -1 as no limit whatsoever
5633     lt_cv_sys_max_cmd_len=-1;
5634     ;;
5635
5636   cygwin* | mingw* | cegcc*)
5637     # On Win9x/ME, this test blows up -- it succeeds, but takes
5638     # about 5 minutes as the teststring grows exponentially.
5639     # Worse, since 9x/ME are not pre-emptively multitasking,
5640     # you end up with a "frozen" computer, even though with patience
5641     # the test eventually succeeds (with a max line length of 256k).
5642     # Instead, let's just punt: use the minimum linelength reported by
5643     # all of the supported platforms: 8192 (on NT/2K/XP).
5644     lt_cv_sys_max_cmd_len=8192;
5645     ;;
5646
5647   mint*)
5648     # On MiNT this can take a long time and run out of memory.
5649     lt_cv_sys_max_cmd_len=8192;
5650     ;;
5651
5652   amigaos*)
5653     # On AmigaOS with pdksh, this test takes hours, literally.
5654     # So we just punt and use a minimum line length of 8192.
5655     lt_cv_sys_max_cmd_len=8192;
5656     ;;
5657
5658   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5659     # This has been around since 386BSD, at least.  Likely further.
5660     if test -x /sbin/sysctl; then
5661       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5662     elif test -x /usr/sbin/sysctl; then
5663       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5664     else
5665       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5666     fi
5667     # And add a safety zone
5668     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5669     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5670     ;;
5671
5672   interix*)
5673     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5674     lt_cv_sys_max_cmd_len=196608
5675     ;;
5676
5677   os2*)
5678     # The test takes a long time on OS/2.
5679     lt_cv_sys_max_cmd_len=8192
5680     ;;
5681
5682   osf*)
5683     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5684     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5685     # nice to cause kernel panics so lets avoid the loop below.
5686     # First set a reasonable default.
5687     lt_cv_sys_max_cmd_len=16384
5688     #
5689     if test -x /sbin/sysconfig; then
5690       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5691         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5692       esac
5693     fi
5694     ;;
5695   sco3.2v5*)
5696     lt_cv_sys_max_cmd_len=102400
5697     ;;
5698   sysv5* | sco5v6* | sysv4.2uw2*)
5699     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5700     if test -n "$kargmax"; then
5701       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5702     else
5703       lt_cv_sys_max_cmd_len=32768
5704     fi
5705     ;;
5706   *)
5707     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5708     if test -n "$lt_cv_sys_max_cmd_len"; then
5709       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5710       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5711     else
5712       # Make teststring a little bigger before we do anything with it.
5713       # a 1K string should be a reasonable start.
5714       for i in 1 2 3 4 5 6 7 8 ; do
5715         teststring=$teststring$teststring
5716       done
5717       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5718       # If test is not a shell built-in, we'll probably end up computing a
5719       # maximum length that is only half of the actual maximum length, but
5720       # we can't tell.
5721       while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
5722                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5723               test $i != 17 # 1/2 MB should be enough
5724       do
5725         i=`expr $i + 1`
5726         teststring=$teststring$teststring
5727       done
5728       # Only check the string length outside the loop.
5729       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5730       teststring=
5731       # Add a significant safety factor because C++ compilers can tack on
5732       # massive amounts of additional arguments before passing them to the
5733       # linker.  It appears as though 1/2 is a usable value.
5734       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5735     fi
5736     ;;
5737   esac
5738
5739 fi
5740
5741 if test -n $lt_cv_sys_max_cmd_len ; then
5742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5743 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5744 else
5745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5746 $as_echo "none" >&6; }
5747 fi
5748 max_cmd_len=$lt_cv_sys_max_cmd_len
5749
5750
5751
5752
5753
5754
5755 : ${CP="cp -f"}
5756 : ${MV="mv -f"}
5757 : ${RM="rm -f"}
5758
5759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5760 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5761 # Try some XSI features
5762 xsi_shell=no
5763 ( _lt_dummy="a/b/c"
5764   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
5765       = c,a/b,b/c, \
5766     && eval 'test $(( 1 + 1 )) -eq 2 \
5767     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5768   && xsi_shell=yes
5769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5770 $as_echo "$xsi_shell" >&6; }
5771
5772
5773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5774 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5775 lt_shell_append=no
5776 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5777     >/dev/null 2>&1 \
5778   && lt_shell_append=yes
5779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5780 $as_echo "$lt_shell_append" >&6; }
5781
5782
5783 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5784   lt_unset=unset
5785 else
5786   lt_unset=false
5787 fi
5788
5789
5790
5791
5792
5793 # test EBCDIC or ASCII
5794 case `echo X|tr X '\101'` in
5795  A) # ASCII based system
5796     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5797   lt_SP2NL='tr \040 \012'
5798   lt_NL2SP='tr \015\012 \040\040'
5799   ;;
5800  *) # EBCDIC based system
5801   lt_SP2NL='tr \100 \n'
5802   lt_NL2SP='tr \r\n \100\100'
5803   ;;
5804 esac
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
5815 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
5816 if ${lt_cv_to_host_file_cmd+:} false; then :
5817   $as_echo_n "(cached) " >&6
5818 else
5819   case $host in
5820   *-*-mingw* )
5821     case $build in
5822       *-*-mingw* ) # actually msys
5823         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
5824         ;;
5825       *-*-cygwin* )
5826         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
5827         ;;
5828       * ) # otherwise, assume *nix
5829         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
5830         ;;
5831     esac
5832     ;;
5833   *-*-cygwin* )
5834     case $build in
5835       *-*-mingw* ) # actually msys
5836         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
5837         ;;
5838       *-*-cygwin* )
5839         lt_cv_to_host_file_cmd=func_convert_file_noop
5840         ;;
5841       * ) # otherwise, assume *nix
5842         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
5843         ;;
5844     esac
5845     ;;
5846   * ) # unhandled hosts (and "normal" native builds)
5847     lt_cv_to_host_file_cmd=func_convert_file_noop
5848     ;;
5849 esac
5850
5851 fi
5852
5853 to_host_file_cmd=$lt_cv_to_host_file_cmd
5854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
5855 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
5856
5857
5858
5859
5860
5861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
5862 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
5863 if ${lt_cv_to_tool_file_cmd+:} false; then :
5864   $as_echo_n "(cached) " >&6
5865 else
5866   #assume ordinary cross tools, or native build.
5867 lt_cv_to_tool_file_cmd=func_convert_file_noop
5868 case $host in
5869   *-*-mingw* )
5870     case $build in
5871       *-*-mingw* ) # actually msys
5872         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
5873         ;;
5874     esac
5875     ;;
5876 esac
5877
5878 fi
5879
5880 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
5881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
5882 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
5883
5884
5885
5886
5887
5888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5889 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5890 if ${lt_cv_ld_reload_flag+:} false; then :
5891   $as_echo_n "(cached) " >&6
5892 else
5893   lt_cv_ld_reload_flag='-r'
5894 fi
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5896 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5897 reload_flag=$lt_cv_ld_reload_flag
5898 case $reload_flag in
5899 "" | " "*) ;;
5900 *) reload_flag=" $reload_flag" ;;
5901 esac
5902 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5903 case $host_os in
5904   cygwin* | mingw* | pw32* | cegcc*)
5905     if test "$GCC" != yes; then
5906       reload_cmds=false
5907     fi
5908     ;;
5909   darwin*)
5910     if test "$GCC" = yes; then
5911       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5912     else
5913       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5914     fi
5915     ;;
5916 esac
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926 if test -n "$ac_tool_prefix"; then
5927   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5928 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5930 $as_echo_n "checking for $ac_word... " >&6; }
5931 if ${ac_cv_prog_OBJDUMP+:} false; then :
5932   $as_echo_n "(cached) " >&6
5933 else
5934   if test -n "$OBJDUMP"; then
5935   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5936 else
5937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5938 for as_dir in $PATH
5939 do
5940   IFS=$as_save_IFS
5941   test -z "$as_dir" && as_dir=.
5942     for ac_exec_ext in '' $ac_executable_extensions; do
5943   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5944     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5946     break 2
5947   fi
5948 done
5949   done
5950 IFS=$as_save_IFS
5951
5952 fi
5953 fi
5954 OBJDUMP=$ac_cv_prog_OBJDUMP
5955 if test -n "$OBJDUMP"; then
5956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5957 $as_echo "$OBJDUMP" >&6; }
5958 else
5959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5960 $as_echo "no" >&6; }
5961 fi
5962
5963
5964 fi
5965 if test -z "$ac_cv_prog_OBJDUMP"; then
5966   ac_ct_OBJDUMP=$OBJDUMP
5967   # Extract the first word of "objdump", so it can be a program name with args.
5968 set dummy objdump; ac_word=$2
5969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5970 $as_echo_n "checking for $ac_word... " >&6; }
5971 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5972   $as_echo_n "(cached) " >&6
5973 else
5974   if test -n "$ac_ct_OBJDUMP"; then
5975   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5976 else
5977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5978 for as_dir in $PATH
5979 do
5980   IFS=$as_save_IFS
5981   test -z "$as_dir" && as_dir=.
5982     for ac_exec_ext in '' $ac_executable_extensions; do
5983   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5984     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5985     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5986     break 2
5987   fi
5988 done
5989   done
5990 IFS=$as_save_IFS
5991
5992 fi
5993 fi
5994 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5995 if test -n "$ac_ct_OBJDUMP"; then
5996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5997 $as_echo "$ac_ct_OBJDUMP" >&6; }
5998 else
5999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6000 $as_echo "no" >&6; }
6001 fi
6002
6003   if test "x$ac_ct_OBJDUMP" = x; then
6004     OBJDUMP="false"
6005   else
6006     case $cross_compiling:$ac_tool_warned in
6007 yes:)
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6009 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6010 ac_tool_warned=yes ;;
6011 esac
6012     OBJDUMP=$ac_ct_OBJDUMP
6013   fi
6014 else
6015   OBJDUMP="$ac_cv_prog_OBJDUMP"
6016 fi
6017
6018 test -z "$OBJDUMP" && OBJDUMP=objdump
6019
6020
6021
6022
6023
6024
6025
6026
6027
6028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6029 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6030 if ${lt_cv_deplibs_check_method+:} false; then :
6031   $as_echo_n "(cached) " >&6
6032 else
6033   lt_cv_file_magic_cmd='$MAGIC_CMD'
6034 lt_cv_file_magic_test_file=
6035 lt_cv_deplibs_check_method='unknown'
6036 # Need to set the preceding variable on all platforms that support
6037 # interlibrary dependencies.
6038 # 'none' -- dependencies not supported.
6039 # `unknown' -- same as none, but documents that we really don't know.
6040 # 'pass_all' -- all dependencies passed with no checks.
6041 # 'test_compile' -- check by making test program.
6042 # 'file_magic [[regex]]' -- check by looking for files in library path
6043 # which responds to the $file_magic_cmd with a given extended regex.
6044 # If you have `file' or equivalent on your system and you're not sure
6045 # whether `pass_all' will *always* work, you probably want this one.
6046
6047 case $host_os in
6048 aix[4-9]*)
6049   lt_cv_deplibs_check_method=pass_all
6050   ;;
6051
6052 beos*)
6053   lt_cv_deplibs_check_method=pass_all
6054   ;;
6055
6056 bsdi[45]*)
6057   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6058   lt_cv_file_magic_cmd='/usr/bin/file -L'
6059   lt_cv_file_magic_test_file=/shlib/libc.so
6060   ;;
6061
6062 cygwin*)
6063   # func_win32_libid is a shell function defined in ltmain.sh
6064   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6065   lt_cv_file_magic_cmd='func_win32_libid'
6066   ;;
6067
6068 mingw* | pw32*)
6069   # Base MSYS/MinGW do not provide the 'file' command needed by
6070   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6071   # unless we find 'file', for example because we are cross-compiling.
6072   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6073   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6074     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6075     lt_cv_file_magic_cmd='func_win32_libid'
6076   else
6077     # Keep this pattern in sync with the one in func_win32_libid.
6078     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
6079     lt_cv_file_magic_cmd='$OBJDUMP -f'
6080   fi
6081   ;;
6082
6083 cegcc*)
6084   # use the weaker test based on 'objdump'. See mingw*.
6085   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6086   lt_cv_file_magic_cmd='$OBJDUMP -f'
6087   ;;
6088
6089 darwin* | rhapsody*)
6090   lt_cv_deplibs_check_method=pass_all
6091   ;;
6092
6093 freebsd* | dragonfly*)
6094   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6095     case $host_cpu in
6096     i*86 )
6097       # Not sure whether the presence of OpenBSD here was a mistake.
6098       # Let's accept both of them until this is cleared up.
6099       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6100       lt_cv_file_magic_cmd=/usr/bin/file
6101       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6102       ;;
6103     esac
6104   else
6105     lt_cv_deplibs_check_method=pass_all
6106   fi
6107   ;;
6108
6109 gnu*)
6110   lt_cv_deplibs_check_method=pass_all
6111   ;;
6112
6113 haiku*)
6114   lt_cv_deplibs_check_method=pass_all
6115   ;;
6116
6117 hpux10.20* | hpux11*)
6118   lt_cv_file_magic_cmd=/usr/bin/file
6119   case $host_cpu in
6120   ia64*)
6121     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6122     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6123     ;;
6124   hppa*64*)
6125     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6126     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6127     ;;
6128   *)
6129     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6130     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6131     ;;
6132   esac
6133   ;;
6134
6135 interix[3-9]*)
6136   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6137   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6138   ;;
6139
6140 irix5* | irix6* | nonstopux*)
6141   case $LD in
6142   *-32|*"-32 ") libmagic=32-bit;;
6143   *-n32|*"-n32 ") libmagic=N32;;
6144   *-64|*"-64 ") libmagic=64-bit;;
6145   *) libmagic=never-match;;
6146   esac
6147   lt_cv_deplibs_check_method=pass_all
6148   ;;
6149
6150 # This must be glibc/ELF.
6151 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6152   lt_cv_deplibs_check_method=pass_all
6153   ;;
6154
6155 netbsd*)
6156   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6157     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6158   else
6159     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6160   fi
6161   ;;
6162
6163 newos6*)
6164   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6165   lt_cv_file_magic_cmd=/usr/bin/file
6166   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6167   ;;
6168
6169 *nto* | *qnx*)
6170   lt_cv_deplibs_check_method=pass_all
6171   ;;
6172
6173 openbsd*)
6174   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6175     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6176   else
6177     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6178   fi
6179   ;;
6180
6181 osf3* | osf4* | osf5*)
6182   lt_cv_deplibs_check_method=pass_all
6183   ;;
6184
6185 rdos*)
6186   lt_cv_deplibs_check_method=pass_all
6187   ;;
6188
6189 solaris*)
6190   lt_cv_deplibs_check_method=pass_all
6191   ;;
6192
6193 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6194   lt_cv_deplibs_check_method=pass_all
6195   ;;
6196
6197 sysv4 | sysv4.3*)
6198   case $host_vendor in
6199   motorola)
6200     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]'
6201     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6202     ;;
6203   ncr)
6204     lt_cv_deplibs_check_method=pass_all
6205     ;;
6206   sequent)
6207     lt_cv_file_magic_cmd='/bin/file'
6208     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6209     ;;
6210   sni)
6211     lt_cv_file_magic_cmd='/bin/file'
6212     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6213     lt_cv_file_magic_test_file=/lib/libc.so
6214     ;;
6215   siemens)
6216     lt_cv_deplibs_check_method=pass_all
6217     ;;
6218   pc)
6219     lt_cv_deplibs_check_method=pass_all
6220     ;;
6221   esac
6222   ;;
6223
6224 tpf*)
6225   lt_cv_deplibs_check_method=pass_all
6226   ;;
6227 esac
6228
6229 fi
6230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6231 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6232
6233 file_magic_glob=
6234 want_nocaseglob=no
6235 if test "$build" = "$host"; then
6236   case $host_os in
6237   mingw* | pw32*)
6238     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
6239       want_nocaseglob=yes
6240     else
6241       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
6242     fi
6243     ;;
6244   esac
6245 fi
6246
6247 file_magic_cmd=$lt_cv_file_magic_cmd
6248 deplibs_check_method=$lt_cv_deplibs_check_method
6249 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268
6269
6270
6271
6272 if test -n "$ac_tool_prefix"; then
6273   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
6274 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6276 $as_echo_n "checking for $ac_word... " >&6; }
6277 if ${ac_cv_prog_DLLTOOL+:} false; then :
6278   $as_echo_n "(cached) " >&6
6279 else
6280   if test -n "$DLLTOOL"; then
6281   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
6282 else
6283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6284 for as_dir in $PATH
6285 do
6286   IFS=$as_save_IFS
6287   test -z "$as_dir" && as_dir=.
6288     for ac_exec_ext in '' $ac_executable_extensions; do
6289   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6290     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
6291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6292     break 2
6293   fi
6294 done
6295   done
6296 IFS=$as_save_IFS
6297
6298 fi
6299 fi
6300 DLLTOOL=$ac_cv_prog_DLLTOOL
6301 if test -n "$DLLTOOL"; then
6302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
6303 $as_echo "$DLLTOOL" >&6; }
6304 else
6305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6306 $as_echo "no" >&6; }
6307 fi
6308
6309
6310 fi
6311 if test -z "$ac_cv_prog_DLLTOOL"; then
6312   ac_ct_DLLTOOL=$DLLTOOL
6313   # Extract the first word of "dlltool", so it can be a program name with args.
6314 set dummy dlltool; ac_word=$2
6315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6316 $as_echo_n "checking for $ac_word... " >&6; }
6317 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6318   $as_echo_n "(cached) " >&6
6319 else
6320   if test -n "$ac_ct_DLLTOOL"; then
6321   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6322 else
6323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6324 for as_dir in $PATH
6325 do
6326   IFS=$as_save_IFS
6327   test -z "$as_dir" && as_dir=.
6328     for ac_exec_ext in '' $ac_executable_extensions; do
6329   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6330     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6332     break 2
6333   fi
6334 done
6335   done
6336 IFS=$as_save_IFS
6337
6338 fi
6339 fi
6340 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6341 if test -n "$ac_ct_DLLTOOL"; then
6342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6343 $as_echo "$ac_ct_DLLTOOL" >&6; }
6344 else
6345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6346 $as_echo "no" >&6; }
6347 fi
6348
6349   if test "x$ac_ct_DLLTOOL" = x; then
6350     DLLTOOL="false"
6351   else
6352     case $cross_compiling:$ac_tool_warned in
6353 yes:)
6354 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6355 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6356 ac_tool_warned=yes ;;
6357 esac
6358     DLLTOOL=$ac_ct_DLLTOOL
6359   fi
6360 else
6361   DLLTOOL="$ac_cv_prog_DLLTOOL"
6362 fi
6363
6364 test -z "$DLLTOOL" && DLLTOOL=dlltool
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
6376 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
6377 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
6378   $as_echo_n "(cached) " >&6
6379 else
6380   lt_cv_sharedlib_from_linklib_cmd='unknown'
6381
6382 case $host_os in
6383 cygwin* | mingw* | pw32* | cegcc*)
6384   # two different shell functions defined in ltmain.sh
6385   # decide which to use based on capabilities of $DLLTOOL
6386   case `$DLLTOOL --help 2>&1` in
6387   *--identify-strict*)
6388     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
6389     ;;
6390   *)
6391     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
6392     ;;
6393   esac
6394   ;;
6395 *)
6396   # fallback: assume linklib IS sharedlib
6397   lt_cv_sharedlib_from_linklib_cmd="$ECHO"
6398   ;;
6399 esac
6400
6401 fi
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
6403 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
6404 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
6405 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
6406
6407
6408
6409
6410
6411
6412
6413 if test -n "$ac_tool_prefix"; then
6414   for ac_prog in ar
6415   do
6416     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6417 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6419 $as_echo_n "checking for $ac_word... " >&6; }
6420 if ${ac_cv_prog_AR+:} false; then :
6421   $as_echo_n "(cached) " >&6
6422 else
6423   if test -n "$AR"; then
6424   ac_cv_prog_AR="$AR" # Let the user override the test.
6425 else
6426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6427 for as_dir in $PATH
6428 do
6429   IFS=$as_save_IFS
6430   test -z "$as_dir" && as_dir=.
6431     for ac_exec_ext in '' $ac_executable_extensions; do
6432   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6433     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6435     break 2
6436   fi
6437 done
6438   done
6439 IFS=$as_save_IFS
6440
6441 fi
6442 fi
6443 AR=$ac_cv_prog_AR
6444 if test -n "$AR"; then
6445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6446 $as_echo "$AR" >&6; }
6447 else
6448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6449 $as_echo "no" >&6; }
6450 fi
6451
6452
6453     test -n "$AR" && break
6454   done
6455 fi
6456 if test -z "$AR"; then
6457   ac_ct_AR=$AR
6458   for ac_prog in ar
6459 do
6460   # Extract the first word of "$ac_prog", so it can be a program name with args.
6461 set dummy $ac_prog; ac_word=$2
6462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6463 $as_echo_n "checking for $ac_word... " >&6; }
6464 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6465   $as_echo_n "(cached) " >&6
6466 else
6467   if test -n "$ac_ct_AR"; then
6468   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6469 else
6470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6471 for as_dir in $PATH
6472 do
6473   IFS=$as_save_IFS
6474   test -z "$as_dir" && as_dir=.
6475     for ac_exec_ext in '' $ac_executable_extensions; do
6476   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6477     ac_cv_prog_ac_ct_AR="$ac_prog"
6478     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6479     break 2
6480   fi
6481 done
6482   done
6483 IFS=$as_save_IFS
6484
6485 fi
6486 fi
6487 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6488 if test -n "$ac_ct_AR"; then
6489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6490 $as_echo "$ac_ct_AR" >&6; }
6491 else
6492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6493 $as_echo "no" >&6; }
6494 fi
6495
6496
6497   test -n "$ac_ct_AR" && break
6498 done
6499
6500   if test "x$ac_ct_AR" = x; then
6501     AR="false"
6502   else
6503     case $cross_compiling:$ac_tool_warned in
6504 yes:)
6505 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6506 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6507 ac_tool_warned=yes ;;
6508 esac
6509     AR=$ac_ct_AR
6510   fi
6511 fi
6512
6513 : ${AR=ar}
6514 : ${AR_FLAGS=cru}
6515
6516
6517
6518
6519
6520
6521
6522
6523
6524
6525
6526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
6527 $as_echo_n "checking for archiver @FILE support... " >&6; }
6528 if ${lt_cv_ar_at_file+:} false; then :
6529   $as_echo_n "(cached) " >&6
6530 else
6531   lt_cv_ar_at_file=no
6532    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6533 /* end confdefs.h.  */
6534
6535 int
6536 main ()
6537 {
6538
6539   ;
6540   return 0;
6541 }
6542 _ACEOF
6543 if ac_fn_c_try_compile "$LINENO"; then :
6544   echo conftest.$ac_objext > conftest.lst
6545       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
6546       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6547   (eval $lt_ar_try) 2>&5
6548   ac_status=$?
6549   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6550   test $ac_status = 0; }
6551       if test "$ac_status" -eq 0; then
6552         # Ensure the archiver fails upon bogus file names.
6553         rm -f conftest.$ac_objext libconftest.a
6554         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6555   (eval $lt_ar_try) 2>&5
6556   ac_status=$?
6557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6558   test $ac_status = 0; }
6559         if test "$ac_status" -ne 0; then
6560           lt_cv_ar_at_file=@
6561         fi
6562       fi
6563       rm -f conftest.* libconftest.a
6564
6565 fi
6566 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6567
6568 fi
6569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
6570 $as_echo "$lt_cv_ar_at_file" >&6; }
6571
6572 if test "x$lt_cv_ar_at_file" = xno; then
6573   archiver_list_spec=
6574 else
6575   archiver_list_spec=$lt_cv_ar_at_file
6576 fi
6577
6578
6579
6580
6581
6582
6583
6584 if test -n "$ac_tool_prefix"; then
6585   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6586 set dummy ${ac_tool_prefix}strip; ac_word=$2
6587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6588 $as_echo_n "checking for $ac_word... " >&6; }
6589 if ${ac_cv_prog_STRIP+:} false; then :
6590   $as_echo_n "(cached) " >&6
6591 else
6592   if test -n "$STRIP"; then
6593   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6594 else
6595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6596 for as_dir in $PATH
6597 do
6598   IFS=$as_save_IFS
6599   test -z "$as_dir" && as_dir=.
6600     for ac_exec_ext in '' $ac_executable_extensions; do
6601   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6602     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6604     break 2
6605   fi
6606 done
6607   done
6608 IFS=$as_save_IFS
6609
6610 fi
6611 fi
6612 STRIP=$ac_cv_prog_STRIP
6613 if test -n "$STRIP"; then
6614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6615 $as_echo "$STRIP" >&6; }
6616 else
6617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6618 $as_echo "no" >&6; }
6619 fi
6620
6621
6622 fi
6623 if test -z "$ac_cv_prog_STRIP"; then
6624   ac_ct_STRIP=$STRIP
6625   # Extract the first word of "strip", so it can be a program name with args.
6626 set dummy strip; ac_word=$2
6627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6628 $as_echo_n "checking for $ac_word... " >&6; }
6629 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6630   $as_echo_n "(cached) " >&6
6631 else
6632   if test -n "$ac_ct_STRIP"; then
6633   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6634 else
6635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6636 for as_dir in $PATH
6637 do
6638   IFS=$as_save_IFS
6639   test -z "$as_dir" && as_dir=.
6640     for ac_exec_ext in '' $ac_executable_extensions; do
6641   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6642     ac_cv_prog_ac_ct_STRIP="strip"
6643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6644     break 2
6645   fi
6646 done
6647   done
6648 IFS=$as_save_IFS
6649
6650 fi
6651 fi
6652 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6653 if test -n "$ac_ct_STRIP"; then
6654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6655 $as_echo "$ac_ct_STRIP" >&6; }
6656 else
6657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6658 $as_echo "no" >&6; }
6659 fi
6660
6661   if test "x$ac_ct_STRIP" = x; then
6662     STRIP=":"
6663   else
6664     case $cross_compiling:$ac_tool_warned in
6665 yes:)
6666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6667 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6668 ac_tool_warned=yes ;;
6669 esac
6670     STRIP=$ac_ct_STRIP
6671   fi
6672 else
6673   STRIP="$ac_cv_prog_STRIP"
6674 fi
6675
6676 test -z "$STRIP" && STRIP=:
6677
6678
6679
6680
6681
6682
6683 if test -n "$ac_tool_prefix"; then
6684   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6685 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6687 $as_echo_n "checking for $ac_word... " >&6; }
6688 if ${ac_cv_prog_RANLIB+:} false; then :
6689   $as_echo_n "(cached) " >&6
6690 else
6691   if test -n "$RANLIB"; then
6692   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6693 else
6694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6695 for as_dir in $PATH
6696 do
6697   IFS=$as_save_IFS
6698   test -z "$as_dir" && as_dir=.
6699     for ac_exec_ext in '' $ac_executable_extensions; do
6700   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6701     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6703     break 2
6704   fi
6705 done
6706   done
6707 IFS=$as_save_IFS
6708
6709 fi
6710 fi
6711 RANLIB=$ac_cv_prog_RANLIB
6712 if test -n "$RANLIB"; then
6713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6714 $as_echo "$RANLIB" >&6; }
6715 else
6716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6717 $as_echo "no" >&6; }
6718 fi
6719
6720
6721 fi
6722 if test -z "$ac_cv_prog_RANLIB"; then
6723   ac_ct_RANLIB=$RANLIB
6724   # Extract the first word of "ranlib", so it can be a program name with args.
6725 set dummy ranlib; ac_word=$2
6726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6727 $as_echo_n "checking for $ac_word... " >&6; }
6728 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6729   $as_echo_n "(cached) " >&6
6730 else
6731   if test -n "$ac_ct_RANLIB"; then
6732   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6733 else
6734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6735 for as_dir in $PATH
6736 do
6737   IFS=$as_save_IFS
6738   test -z "$as_dir" && as_dir=.
6739     for ac_exec_ext in '' $ac_executable_extensions; do
6740   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6741     ac_cv_prog_ac_ct_RANLIB="ranlib"
6742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6743     break 2
6744   fi
6745 done
6746   done
6747 IFS=$as_save_IFS
6748
6749 fi
6750 fi
6751 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6752 if test -n "$ac_ct_RANLIB"; then
6753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6754 $as_echo "$ac_ct_RANLIB" >&6; }
6755 else
6756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6757 $as_echo "no" >&6; }
6758 fi
6759
6760   if test "x$ac_ct_RANLIB" = x; then
6761     RANLIB=":"
6762   else
6763     case $cross_compiling:$ac_tool_warned in
6764 yes:)
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6766 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6767 ac_tool_warned=yes ;;
6768 esac
6769     RANLIB=$ac_ct_RANLIB
6770   fi
6771 else
6772   RANLIB="$ac_cv_prog_RANLIB"
6773 fi
6774
6775 test -z "$RANLIB" && RANLIB=:
6776
6777
6778
6779
6780
6781
6782 # Determine commands to create old-style static archives.
6783 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6784 old_postinstall_cmds='chmod 644 $oldlib'
6785 old_postuninstall_cmds=
6786
6787 if test -n "$RANLIB"; then
6788   case $host_os in
6789   openbsd*)
6790     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
6791     ;;
6792   *)
6793     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
6794     ;;
6795   esac
6796   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
6797 fi
6798
6799 case $host_os in
6800   darwin*)
6801     lock_old_archive_extraction=yes ;;
6802   *)
6803     lock_old_archive_extraction=no ;;
6804 esac
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817
6818
6819
6820
6821
6822
6823
6824
6825
6826
6827
6828
6829
6830
6831
6832
6833
6834
6835
6836
6837
6838
6839
6840
6841
6842
6843
6844 # If no C compiler was specified, use CC.
6845 LTCC=${LTCC-"$CC"}
6846
6847 # If no C compiler flags were specified, use CFLAGS.
6848 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6849
6850 # Allow CC to be a program name with arguments.
6851 compiler=$CC
6852
6853
6854 # Check for command to grab the raw symbol name followed by C symbol from nm.
6855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6856 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6857 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6858   $as_echo_n "(cached) " >&6
6859 else
6860
6861 # These are sane defaults that work on at least a few old systems.
6862 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6863
6864 # Character class describing NM global symbol codes.
6865 symcode='[BCDEGRST]'
6866
6867 # Regexp to match symbols that can be accessed directly from C.
6868 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6869
6870 # Define system-specific variables.
6871 case $host_os in
6872 aix*)
6873   symcode='[BCDT]'
6874   ;;
6875 cygwin* | mingw* | pw32* | cegcc*)
6876   symcode='[ABCDGISTW]'
6877   ;;
6878 hpux*)
6879   if test "$host_cpu" = ia64; then
6880     symcode='[ABCDEGRST]'
6881   fi
6882   ;;
6883 irix* | nonstopux*)
6884   symcode='[BCDEGRST]'
6885   ;;
6886 osf*)
6887   symcode='[BCDEGQRST]'
6888   ;;
6889 solaris*)
6890   symcode='[BDRT]'
6891   ;;
6892 sco3.2v5*)
6893   symcode='[DT]'
6894   ;;
6895 sysv4.2uw2*)
6896   symcode='[DT]'
6897   ;;
6898 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6899   symcode='[ABDT]'
6900   ;;
6901 sysv4)
6902   symcode='[DFNSTU]'
6903   ;;
6904 esac
6905
6906 # If we're using GNU nm, then use its standard symbol codes.
6907 case `$NM -V 2>&1` in
6908 *GNU* | *'with BFD'*)
6909   symcode='[ABCDGIRSTW]' ;;
6910 esac
6911
6912 # Transform an extracted symbol line into a proper C declaration.
6913 # Some systems (esp. on ia64) link data and code symbols differently,
6914 # so use this general approach.
6915 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6916
6917 # Transform an extracted symbol line into symbol name and symbol address
6918 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6919 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'"
6920
6921 # Handle CRLF in mingw tool chain
6922 opt_cr=
6923 case $build_os in
6924 mingw*)
6925   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6926   ;;
6927 esac
6928
6929 # Try without a prefix underscore, then with it.
6930 for ac_symprfx in "" "_"; do
6931
6932   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6933   symxfrm="\\1 $ac_symprfx\\2 \\2"
6934
6935   # Write the raw and C identifiers.
6936   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6937     # Fake it for dumpbin and say T for any non-static function
6938     # and D for any global variable.
6939     # Also find C++ and __fastcall symbols from MSVC++,
6940     # which start with @ or ?.
6941     lt_cv_sys_global_symbol_pipe="$AWK '"\
6942 "     {last_section=section; section=\$ 3};"\
6943 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
6944 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6945 "     \$ 0!~/External *\|/{next};"\
6946 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6947 "     {if(hide[section]) next};"\
6948 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6949 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6950 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6951 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6952 "     ' prfx=^$ac_symprfx"
6953   else
6954     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6955   fi
6956   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
6957
6958   # Check to see that the pipe works correctly.
6959   pipe_works=no
6960
6961   rm -f conftest*
6962   cat > conftest.$ac_ext <<_LT_EOF
6963 #ifdef __cplusplus
6964 extern "C" {
6965 #endif
6966 char nm_test_var;
6967 void nm_test_func(void);
6968 void nm_test_func(void){}
6969 #ifdef __cplusplus
6970 }
6971 #endif
6972 int main(){nm_test_var='a';nm_test_func();return(0);}
6973 _LT_EOF
6974
6975   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6976   (eval $ac_compile) 2>&5
6977   ac_status=$?
6978   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6979   test $ac_status = 0; }; then
6980     # Now try to grab the symbols.
6981     nlist=conftest.nm
6982     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6983   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6984   ac_status=$?
6985   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6986   test $ac_status = 0; } && test -s "$nlist"; then
6987       # Try sorting and uniquifying the output.
6988       if sort "$nlist" | uniq > "$nlist"T; then
6989         mv -f "$nlist"T "$nlist"
6990       else
6991         rm -f "$nlist"T
6992       fi
6993
6994       # Make sure that we snagged all the symbols we need.
6995       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6996         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6997           cat <<_LT_EOF > conftest.$ac_ext
6998 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
6999 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
7000 /* DATA imports from DLLs on WIN32 con't be const, because runtime
7001    relocations are performed -- see ld's documentation on pseudo-relocs.  */
7002 # define LT_DLSYM_CONST
7003 #elif defined(__osf__)
7004 /* This system does not cope well with relocations in const data.  */
7005 # define LT_DLSYM_CONST
7006 #else
7007 # define LT_DLSYM_CONST const
7008 #endif
7009
7010 #ifdef __cplusplus
7011 extern "C" {
7012 #endif
7013
7014 _LT_EOF
7015           # Now generate the symbol file.
7016           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7017
7018           cat <<_LT_EOF >> conftest.$ac_ext
7019
7020 /* The mapping between symbol names and symbols.  */
7021 LT_DLSYM_CONST struct {
7022   const char *name;
7023   void       *address;
7024 }
7025 lt__PROGRAM__LTX_preloaded_symbols[] =
7026 {
7027   { "@PROGRAM@", (void *) 0 },
7028 _LT_EOF
7029           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7030           cat <<\_LT_EOF >> conftest.$ac_ext
7031   {0, (void *) 0}
7032 };
7033
7034 /* This works around a problem in FreeBSD linker */
7035 #ifdef FREEBSD_WORKAROUND
7036 static const void *lt_preloaded_setup() {
7037   return lt__PROGRAM__LTX_preloaded_symbols;
7038 }
7039 #endif
7040
7041 #ifdef __cplusplus
7042 }
7043 #endif
7044 _LT_EOF
7045           # Now try linking the two files.
7046           mv conftest.$ac_objext conftstm.$ac_objext
7047           lt_globsym_save_LIBS=$LIBS
7048           lt_globsym_save_CFLAGS=$CFLAGS
7049           LIBS="conftstm.$ac_objext"
7050           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7051           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7052   (eval $ac_link) 2>&5
7053   ac_status=$?
7054   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7055   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7056             pipe_works=yes
7057           fi
7058           LIBS=$lt_globsym_save_LIBS
7059           CFLAGS=$lt_globsym_save_CFLAGS
7060         else
7061           echo "cannot find nm_test_func in $nlist" >&5
7062         fi
7063       else
7064         echo "cannot find nm_test_var in $nlist" >&5
7065       fi
7066     else
7067       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7068     fi
7069   else
7070     echo "$progname: failed program was:" >&5
7071     cat conftest.$ac_ext >&5
7072   fi
7073   rm -rf conftest* conftst*
7074
7075   # Do not use the global_symbol_pipe unless it works.
7076   if test "$pipe_works" = yes; then
7077     break
7078   else
7079     lt_cv_sys_global_symbol_pipe=
7080   fi
7081 done
7082
7083 fi
7084
7085 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7086   lt_cv_sys_global_symbol_to_cdecl=
7087 fi
7088 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7090 $as_echo "failed" >&6; }
7091 else
7092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7093 $as_echo "ok" >&6; }
7094 fi
7095
7096 # Response file support.
7097 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7098   nm_file_list_spec='@'
7099 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
7100   nm_file_list_spec='@'
7101 fi
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125
7126
7127
7128
7129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
7130 $as_echo_n "checking for sysroot... " >&6; }
7131
7132 # Check whether --with-sysroot was given.
7133 if test "${with_sysroot+set}" = set; then :
7134   withval=$with_sysroot;
7135 else
7136   with_sysroot=no
7137 fi
7138
7139
7140 lt_sysroot=
7141 case ${with_sysroot} in #(
7142  yes)
7143    if test "$GCC" = yes; then
7144      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
7145    fi
7146    ;; #(
7147  /*)
7148    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
7149    ;; #(
7150  no|'')
7151    ;; #(
7152  *)
7153    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
7154 $as_echo "${with_sysroot}" >&6; }
7155    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
7156    ;;
7157 esac
7158
7159  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
7160 $as_echo "${lt_sysroot:-no}" >&6; }
7161
7162
7163
7164
7165
7166 # Check whether --enable-libtool-lock was given.
7167 if test "${enable_libtool_lock+set}" = set; then :
7168   enableval=$enable_libtool_lock;
7169 fi
7170
7171 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7172
7173 # Some flags need to be propagated to the compiler or linker for good
7174 # libtool support.
7175 case $host in
7176 ia64-*-hpux*)
7177   # Find out which ABI we are using.
7178   echo 'int i;' > conftest.$ac_ext
7179   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7180   (eval $ac_compile) 2>&5
7181   ac_status=$?
7182   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7183   test $ac_status = 0; }; then
7184     case `/usr/bin/file conftest.$ac_objext` in
7185       *ELF-32*)
7186         HPUX_IA64_MODE="32"
7187         ;;
7188       *ELF-64*)
7189         HPUX_IA64_MODE="64"
7190         ;;
7191     esac
7192   fi
7193   rm -rf conftest*
7194   ;;
7195 *-*-irix6*)
7196   # Find out which ABI we are using.
7197   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7198   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7199   (eval $ac_compile) 2>&5
7200   ac_status=$?
7201   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7202   test $ac_status = 0; }; then
7203     if test "$lt_cv_prog_gnu_ld" = yes; then
7204       case `/usr/bin/file conftest.$ac_objext` in
7205         *32-bit*)
7206           LD="${LD-ld} -melf32bsmip"
7207           ;;
7208         *N32*)
7209           LD="${LD-ld} -melf32bmipn32"
7210           ;;
7211         *64-bit*)
7212           LD="${LD-ld} -melf64bmip"
7213         ;;
7214       esac
7215     else
7216       case `/usr/bin/file conftest.$ac_objext` in
7217         *32-bit*)
7218           LD="${LD-ld} -32"
7219           ;;
7220         *N32*)
7221           LD="${LD-ld} -n32"
7222           ;;
7223         *64-bit*)
7224           LD="${LD-ld} -64"
7225           ;;
7226       esac
7227     fi
7228   fi
7229   rm -rf conftest*
7230   ;;
7231
7232 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7233 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7234   # Find out which ABI we are using.
7235   echo 'int i;' > conftest.$ac_ext
7236   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7237   (eval $ac_compile) 2>&5
7238   ac_status=$?
7239   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7240   test $ac_status = 0; }; then
7241     case `/usr/bin/file conftest.o` in
7242       *32-bit*)
7243         case $host in
7244           x86_64-*kfreebsd*-gnu)
7245             LD="${LD-ld} -m elf_i386_fbsd"
7246             ;;
7247           x86_64-*linux*)
7248             LD="${LD-ld} -m elf_i386"
7249             ;;
7250           ppc64-*linux*|powerpc64-*linux*)
7251             LD="${LD-ld} -m elf32ppclinux"
7252             ;;
7253           s390x-*linux*)
7254             LD="${LD-ld} -m elf_s390"
7255             ;;
7256           sparc64-*linux*)
7257             LD="${LD-ld} -m elf32_sparc"
7258             ;;
7259         esac
7260         ;;
7261       *64-bit*)
7262         case $host in
7263           x86_64-*kfreebsd*-gnu)
7264             LD="${LD-ld} -m elf_x86_64_fbsd"
7265             ;;
7266           x86_64-*linux*)
7267             LD="${LD-ld} -m elf_x86_64"
7268             ;;
7269           ppc*-*linux*|powerpc*-*linux*)
7270             LD="${LD-ld} -m elf64ppc"
7271             ;;
7272           s390*-*linux*|s390*-*tpf*)
7273             LD="${LD-ld} -m elf64_s390"
7274             ;;
7275           sparc*-*linux*)
7276             LD="${LD-ld} -m elf64_sparc"
7277             ;;
7278         esac
7279         ;;
7280     esac
7281   fi
7282   rm -rf conftest*
7283   ;;
7284
7285 *-*-sco3.2v5*)
7286   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7287   SAVE_CFLAGS="$CFLAGS"
7288   CFLAGS="$CFLAGS -belf"
7289   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7290 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7291 if ${lt_cv_cc_needs_belf+:} false; then :
7292   $as_echo_n "(cached) " >&6
7293 else
7294   ac_ext=c
7295 ac_cpp='$CPP $CPPFLAGS'
7296 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7297 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7298 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7299
7300      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7301 /* end confdefs.h.  */
7302
7303 int
7304 main ()
7305 {
7306
7307   ;
7308   return 0;
7309 }
7310 _ACEOF
7311 if ac_fn_c_try_link "$LINENO"; then :
7312   lt_cv_cc_needs_belf=yes
7313 else
7314   lt_cv_cc_needs_belf=no
7315 fi
7316 rm -f core conftest.err conftest.$ac_objext \
7317     conftest$ac_exeext conftest.$ac_ext
7318      ac_ext=c
7319 ac_cpp='$CPP $CPPFLAGS'
7320 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7321 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7322 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7323
7324 fi
7325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7326 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7327   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7328     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7329     CFLAGS="$SAVE_CFLAGS"
7330   fi
7331   ;;
7332 *-*solaris*)
7333   # Find out which ABI we are using.
7334   echo 'int i;' > conftest.$ac_ext
7335   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7336   (eval $ac_compile) 2>&5
7337   ac_status=$?
7338   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7339   test $ac_status = 0; }; then
7340     case `/usr/bin/file conftest.o` in
7341     *64-bit*)
7342       case $lt_cv_prog_gnu_ld in
7343       yes*)
7344         case $host in
7345         i?86-*-solaris*)
7346           LD="${LD-ld} -m elf_x86_64"
7347           ;;
7348         sparc*-*-solaris*)
7349           LD="${LD-ld} -m elf64_sparc"
7350           ;;
7351         esac
7352         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
7353         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
7354           LD="${LD-ld}_sol2"
7355         fi
7356         ;;
7357       *)
7358         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7359           LD="${LD-ld} -64"
7360         fi
7361         ;;
7362       esac
7363       ;;
7364     esac
7365   fi
7366   rm -rf conftest*
7367   ;;
7368 esac
7369
7370 need_locks="$enable_libtool_lock"
7371
7372 if test -n "$ac_tool_prefix"; then
7373   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
7374 set dummy ${ac_tool_prefix}mt; ac_word=$2
7375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7376 $as_echo_n "checking for $ac_word... " >&6; }
7377 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
7378   $as_echo_n "(cached) " >&6
7379 else
7380   if test -n "$MANIFEST_TOOL"; then
7381   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
7382 else
7383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7384 for as_dir in $PATH
7385 do
7386   IFS=$as_save_IFS
7387   test -z "$as_dir" && as_dir=.
7388     for ac_exec_ext in '' $ac_executable_extensions; do
7389   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7390     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
7391     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7392     break 2
7393   fi
7394 done
7395   done
7396 IFS=$as_save_IFS
7397
7398 fi
7399 fi
7400 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
7401 if test -n "$MANIFEST_TOOL"; then
7402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
7403 $as_echo "$MANIFEST_TOOL" >&6; }
7404 else
7405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7406 $as_echo "no" >&6; }
7407 fi
7408
7409
7410 fi
7411 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
7412   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
7413   # Extract the first word of "mt", so it can be a program name with args.
7414 set dummy mt; ac_word=$2
7415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7416 $as_echo_n "checking for $ac_word... " >&6; }
7417 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
7418   $as_echo_n "(cached) " >&6
7419 else
7420   if test -n "$ac_ct_MANIFEST_TOOL"; then
7421   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
7422 else
7423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7424 for as_dir in $PATH
7425 do
7426   IFS=$as_save_IFS
7427   test -z "$as_dir" && as_dir=.
7428     for ac_exec_ext in '' $ac_executable_extensions; do
7429   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7430     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
7431     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7432     break 2
7433   fi
7434 done
7435   done
7436 IFS=$as_save_IFS
7437
7438 fi
7439 fi
7440 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
7441 if test -n "$ac_ct_MANIFEST_TOOL"; then
7442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
7443 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
7444 else
7445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7446 $as_echo "no" >&6; }
7447 fi
7448
7449   if test "x$ac_ct_MANIFEST_TOOL" = x; then
7450     MANIFEST_TOOL=":"
7451   else
7452     case $cross_compiling:$ac_tool_warned in
7453 yes:)
7454 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7455 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7456 ac_tool_warned=yes ;;
7457 esac
7458     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
7459   fi
7460 else
7461   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
7462 fi
7463
7464 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
7465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
7466 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
7467 if ${lt_cv_path_mainfest_tool+:} false; then :
7468   $as_echo_n "(cached) " >&6
7469 else
7470   lt_cv_path_mainfest_tool=no
7471   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
7472   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
7473   cat conftest.err >&5
7474   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
7475     lt_cv_path_mainfest_tool=yes
7476   fi
7477   rm -f conftest*
7478 fi
7479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
7480 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
7481 if test "x$lt_cv_path_mainfest_tool" != xyes; then
7482   MANIFEST_TOOL=:
7483 fi
7484
7485
7486
7487
7488
7489
7490   case $host_os in
7491     rhapsody* | darwin*)
7492     if test -n "$ac_tool_prefix"; then
7493   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7494 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7496 $as_echo_n "checking for $ac_word... " >&6; }
7497 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7498   $as_echo_n "(cached) " >&6
7499 else
7500   if test -n "$DSYMUTIL"; then
7501   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7502 else
7503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7504 for as_dir in $PATH
7505 do
7506   IFS=$as_save_IFS
7507   test -z "$as_dir" && as_dir=.
7508     for ac_exec_ext in '' $ac_executable_extensions; do
7509   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7510     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7511     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7512     break 2
7513   fi
7514 done
7515   done
7516 IFS=$as_save_IFS
7517
7518 fi
7519 fi
7520 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7521 if test -n "$DSYMUTIL"; then
7522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7523 $as_echo "$DSYMUTIL" >&6; }
7524 else
7525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7526 $as_echo "no" >&6; }
7527 fi
7528
7529
7530 fi
7531 if test -z "$ac_cv_prog_DSYMUTIL"; then
7532   ac_ct_DSYMUTIL=$DSYMUTIL
7533   # Extract the first word of "dsymutil", so it can be a program name with args.
7534 set dummy dsymutil; ac_word=$2
7535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7536 $as_echo_n "checking for $ac_word... " >&6; }
7537 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7538   $as_echo_n "(cached) " >&6
7539 else
7540   if test -n "$ac_ct_DSYMUTIL"; then
7541   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7542 else
7543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7544 for as_dir in $PATH
7545 do
7546   IFS=$as_save_IFS
7547   test -z "$as_dir" && as_dir=.
7548     for ac_exec_ext in '' $ac_executable_extensions; do
7549   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7550     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7551     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7552     break 2
7553   fi
7554 done
7555   done
7556 IFS=$as_save_IFS
7557
7558 fi
7559 fi
7560 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7561 if test -n "$ac_ct_DSYMUTIL"; then
7562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7563 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7564 else
7565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7566 $as_echo "no" >&6; }
7567 fi
7568
7569   if test "x$ac_ct_DSYMUTIL" = x; then
7570     DSYMUTIL=":"
7571   else
7572     case $cross_compiling:$ac_tool_warned in
7573 yes:)
7574 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7575 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7576 ac_tool_warned=yes ;;
7577 esac
7578     DSYMUTIL=$ac_ct_DSYMUTIL
7579   fi
7580 else
7581   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7582 fi
7583
7584     if test -n "$ac_tool_prefix"; then
7585   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7586 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7588 $as_echo_n "checking for $ac_word... " >&6; }
7589 if ${ac_cv_prog_NMEDIT+:} false; then :
7590   $as_echo_n "(cached) " >&6
7591 else
7592   if test -n "$NMEDIT"; then
7593   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7594 else
7595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7596 for as_dir in $PATH
7597 do
7598   IFS=$as_save_IFS
7599   test -z "$as_dir" && as_dir=.
7600     for ac_exec_ext in '' $ac_executable_extensions; do
7601   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7602     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7604     break 2
7605   fi
7606 done
7607   done
7608 IFS=$as_save_IFS
7609
7610 fi
7611 fi
7612 NMEDIT=$ac_cv_prog_NMEDIT
7613 if test -n "$NMEDIT"; then
7614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7615 $as_echo "$NMEDIT" >&6; }
7616 else
7617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7618 $as_echo "no" >&6; }
7619 fi
7620
7621
7622 fi
7623 if test -z "$ac_cv_prog_NMEDIT"; then
7624   ac_ct_NMEDIT=$NMEDIT
7625   # Extract the first word of "nmedit", so it can be a program name with args.
7626 set dummy nmedit; ac_word=$2
7627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7628 $as_echo_n "checking for $ac_word... " >&6; }
7629 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7630   $as_echo_n "(cached) " >&6
7631 else
7632   if test -n "$ac_ct_NMEDIT"; then
7633   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7634 else
7635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7636 for as_dir in $PATH
7637 do
7638   IFS=$as_save_IFS
7639   test -z "$as_dir" && as_dir=.
7640     for ac_exec_ext in '' $ac_executable_extensions; do
7641   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7642     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7644     break 2
7645   fi
7646 done
7647   done
7648 IFS=$as_save_IFS
7649
7650 fi
7651 fi
7652 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7653 if test -n "$ac_ct_NMEDIT"; then
7654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7655 $as_echo "$ac_ct_NMEDIT" >&6; }
7656 else
7657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7658 $as_echo "no" >&6; }
7659 fi
7660
7661   if test "x$ac_ct_NMEDIT" = x; then
7662     NMEDIT=":"
7663   else
7664     case $cross_compiling:$ac_tool_warned in
7665 yes:)
7666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7667 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7668 ac_tool_warned=yes ;;
7669 esac
7670     NMEDIT=$ac_ct_NMEDIT
7671   fi
7672 else
7673   NMEDIT="$ac_cv_prog_NMEDIT"
7674 fi
7675
7676     if test -n "$ac_tool_prefix"; then
7677   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7678 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7680 $as_echo_n "checking for $ac_word... " >&6; }
7681 if ${ac_cv_prog_LIPO+:} false; then :
7682   $as_echo_n "(cached) " >&6
7683 else
7684   if test -n "$LIPO"; then
7685   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7686 else
7687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7688 for as_dir in $PATH
7689 do
7690   IFS=$as_save_IFS
7691   test -z "$as_dir" && as_dir=.
7692     for ac_exec_ext in '' $ac_executable_extensions; do
7693   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7694     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7696     break 2
7697   fi
7698 done
7699   done
7700 IFS=$as_save_IFS
7701
7702 fi
7703 fi
7704 LIPO=$ac_cv_prog_LIPO
7705 if test -n "$LIPO"; then
7706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7707 $as_echo "$LIPO" >&6; }
7708 else
7709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7710 $as_echo "no" >&6; }
7711 fi
7712
7713
7714 fi
7715 if test -z "$ac_cv_prog_LIPO"; then
7716   ac_ct_LIPO=$LIPO
7717   # Extract the first word of "lipo", so it can be a program name with args.
7718 set dummy lipo; ac_word=$2
7719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7720 $as_echo_n "checking for $ac_word... " >&6; }
7721 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7722   $as_echo_n "(cached) " >&6
7723 else
7724   if test -n "$ac_ct_LIPO"; then
7725   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7726 else
7727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7728 for as_dir in $PATH
7729 do
7730   IFS=$as_save_IFS
7731   test -z "$as_dir" && as_dir=.
7732     for ac_exec_ext in '' $ac_executable_extensions; do
7733   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7734     ac_cv_prog_ac_ct_LIPO="lipo"
7735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7736     break 2
7737   fi
7738 done
7739   done
7740 IFS=$as_save_IFS
7741
7742 fi
7743 fi
7744 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7745 if test -n "$ac_ct_LIPO"; then
7746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7747 $as_echo "$ac_ct_LIPO" >&6; }
7748 else
7749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7750 $as_echo "no" >&6; }
7751 fi
7752
7753   if test "x$ac_ct_LIPO" = x; then
7754     LIPO=":"
7755   else
7756     case $cross_compiling:$ac_tool_warned in
7757 yes:)
7758 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7759 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7760 ac_tool_warned=yes ;;
7761 esac
7762     LIPO=$ac_ct_LIPO
7763   fi
7764 else
7765   LIPO="$ac_cv_prog_LIPO"
7766 fi
7767
7768     if test -n "$ac_tool_prefix"; then
7769   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7770 set dummy ${ac_tool_prefix}otool; ac_word=$2
7771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7772 $as_echo_n "checking for $ac_word... " >&6; }
7773 if ${ac_cv_prog_OTOOL+:} false; then :
7774   $as_echo_n "(cached) " >&6
7775 else
7776   if test -n "$OTOOL"; then
7777   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7778 else
7779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7780 for as_dir in $PATH
7781 do
7782   IFS=$as_save_IFS
7783   test -z "$as_dir" && as_dir=.
7784     for ac_exec_ext in '' $ac_executable_extensions; do
7785   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7786     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7788     break 2
7789   fi
7790 done
7791   done
7792 IFS=$as_save_IFS
7793
7794 fi
7795 fi
7796 OTOOL=$ac_cv_prog_OTOOL
7797 if test -n "$OTOOL"; then
7798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7799 $as_echo "$OTOOL" >&6; }
7800 else
7801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7802 $as_echo "no" >&6; }
7803 fi
7804
7805
7806 fi
7807 if test -z "$ac_cv_prog_OTOOL"; then
7808   ac_ct_OTOOL=$OTOOL
7809   # Extract the first word of "otool", so it can be a program name with args.
7810 set dummy otool; ac_word=$2
7811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7812 $as_echo_n "checking for $ac_word... " >&6; }
7813 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7814   $as_echo_n "(cached) " >&6
7815 else
7816   if test -n "$ac_ct_OTOOL"; then
7817   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7818 else
7819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7820 for as_dir in $PATH
7821 do
7822   IFS=$as_save_IFS
7823   test -z "$as_dir" && as_dir=.
7824     for ac_exec_ext in '' $ac_executable_extensions; do
7825   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7826     ac_cv_prog_ac_ct_OTOOL="otool"
7827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7828     break 2
7829   fi
7830 done
7831   done
7832 IFS=$as_save_IFS
7833
7834 fi
7835 fi
7836 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7837 if test -n "$ac_ct_OTOOL"; then
7838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7839 $as_echo "$ac_ct_OTOOL" >&6; }
7840 else
7841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7842 $as_echo "no" >&6; }
7843 fi
7844
7845   if test "x$ac_ct_OTOOL" = x; then
7846     OTOOL=":"
7847   else
7848     case $cross_compiling:$ac_tool_warned in
7849 yes:)
7850 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7851 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7852 ac_tool_warned=yes ;;
7853 esac
7854     OTOOL=$ac_ct_OTOOL
7855   fi
7856 else
7857   OTOOL="$ac_cv_prog_OTOOL"
7858 fi
7859
7860     if test -n "$ac_tool_prefix"; then
7861   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7862 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7864 $as_echo_n "checking for $ac_word... " >&6; }
7865 if ${ac_cv_prog_OTOOL64+:} false; then :
7866   $as_echo_n "(cached) " >&6
7867 else
7868   if test -n "$OTOOL64"; then
7869   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7870 else
7871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7872 for as_dir in $PATH
7873 do
7874   IFS=$as_save_IFS
7875   test -z "$as_dir" && as_dir=.
7876     for ac_exec_ext in '' $ac_executable_extensions; do
7877   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7878     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7879     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7880     break 2
7881   fi
7882 done
7883   done
7884 IFS=$as_save_IFS
7885
7886 fi
7887 fi
7888 OTOOL64=$ac_cv_prog_OTOOL64
7889 if test -n "$OTOOL64"; then
7890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7891 $as_echo "$OTOOL64" >&6; }
7892 else
7893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7894 $as_echo "no" >&6; }
7895 fi
7896
7897
7898 fi
7899 if test -z "$ac_cv_prog_OTOOL64"; then
7900   ac_ct_OTOOL64=$OTOOL64
7901   # Extract the first word of "otool64", so it can be a program name with args.
7902 set dummy otool64; ac_word=$2
7903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7904 $as_echo_n "checking for $ac_word... " >&6; }
7905 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7906   $as_echo_n "(cached) " >&6
7907 else
7908   if test -n "$ac_ct_OTOOL64"; then
7909   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7910 else
7911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7912 for as_dir in $PATH
7913 do
7914   IFS=$as_save_IFS
7915   test -z "$as_dir" && as_dir=.
7916     for ac_exec_ext in '' $ac_executable_extensions; do
7917   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7918     ac_cv_prog_ac_ct_OTOOL64="otool64"
7919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7920     break 2
7921   fi
7922 done
7923   done
7924 IFS=$as_save_IFS
7925
7926 fi
7927 fi
7928 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7929 if test -n "$ac_ct_OTOOL64"; then
7930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7931 $as_echo "$ac_ct_OTOOL64" >&6; }
7932 else
7933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7934 $as_echo "no" >&6; }
7935 fi
7936
7937   if test "x$ac_ct_OTOOL64" = x; then
7938     OTOOL64=":"
7939   else
7940     case $cross_compiling:$ac_tool_warned in
7941 yes:)
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7943 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7944 ac_tool_warned=yes ;;
7945 esac
7946     OTOOL64=$ac_ct_OTOOL64
7947   fi
7948 else
7949   OTOOL64="$ac_cv_prog_OTOOL64"
7950 fi
7951
7952
7953
7954
7955
7956
7957
7958
7959
7960
7961
7962
7963
7964
7965
7966
7967
7968
7969
7970
7971
7972
7973
7974
7975
7976
7977
7978     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7979 $as_echo_n "checking for -single_module linker flag... " >&6; }
7980 if ${lt_cv_apple_cc_single_mod+:} false; then :
7981   $as_echo_n "(cached) " >&6
7982 else
7983   lt_cv_apple_cc_single_mod=no
7984       if test -z "${LT_MULTI_MODULE}"; then
7985         # By default we will add the -single_module flag. You can override
7986         # by either setting the environment variable LT_MULTI_MODULE
7987         # non-empty at configure time, or by adding -multi_module to the
7988         # link flags.
7989         rm -rf libconftest.dylib*
7990         echo "int foo(void){return 1;}" > conftest.c
7991         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7992 -dynamiclib -Wl,-single_module conftest.c" >&5
7993         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7994           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7995         _lt_result=$?
7996         # If there is a non-empty error log, and "single_module"
7997         # appears in it, assume the flag caused a linker warning
7998         if test -s conftest.err && $GREP single_module conftest.err; then
7999           cat conftest.err >&5
8000         # Otherwise, if the output was created with a 0 exit code from
8001         # the compiler, it worked.
8002         elif test -f libconftest.dylib && test $_lt_result -eq 0; then
8003           lt_cv_apple_cc_single_mod=yes
8004         else
8005           cat conftest.err >&5
8006         fi
8007         rm -rf libconftest.dylib*
8008         rm -f conftest.*
8009       fi
8010 fi
8011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8012 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8013
8014     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8015 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8016 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8017   $as_echo_n "(cached) " >&6
8018 else
8019   lt_cv_ld_exported_symbols_list=no
8020       save_LDFLAGS=$LDFLAGS
8021       echo "_main" > conftest.sym
8022       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8023       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8024 /* end confdefs.h.  */
8025
8026 int
8027 main ()
8028 {
8029
8030   ;
8031   return 0;
8032 }
8033 _ACEOF
8034 if ac_fn_c_try_link "$LINENO"; then :
8035   lt_cv_ld_exported_symbols_list=yes
8036 else
8037   lt_cv_ld_exported_symbols_list=no
8038 fi
8039 rm -f core conftest.err conftest.$ac_objext \
8040     conftest$ac_exeext conftest.$ac_ext
8041         LDFLAGS="$save_LDFLAGS"
8042
8043 fi
8044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8045 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8046
8047     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8048 $as_echo_n "checking for -force_load linker flag... " >&6; }
8049 if ${lt_cv_ld_force_load+:} false; then :
8050   $as_echo_n "(cached) " >&6
8051 else
8052   lt_cv_ld_force_load=no
8053       cat > conftest.c << _LT_EOF
8054 int forced_loaded() { return 2;}
8055 _LT_EOF
8056       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8057       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8058       echo "$AR cru libconftest.a conftest.o" >&5
8059       $AR cru libconftest.a conftest.o 2>&5
8060       echo "$RANLIB libconftest.a" >&5
8061       $RANLIB libconftest.a 2>&5
8062       cat > conftest.c << _LT_EOF
8063 int main() { return 0;}
8064 _LT_EOF
8065       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8066       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8067       _lt_result=$?
8068       if test -s conftest.err && $GREP force_load conftest.err; then
8069         cat conftest.err >&5
8070       elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
8071         lt_cv_ld_force_load=yes
8072       else
8073         cat conftest.err >&5
8074       fi
8075         rm -f conftest.err libconftest.a conftest conftest.c
8076         rm -rf conftest.dSYM
8077
8078 fi
8079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8080 $as_echo "$lt_cv_ld_force_load" >&6; }
8081     case $host_os in
8082     rhapsody* | darwin1.[012])
8083       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8084     darwin1.*)
8085       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8086     darwin*) # darwin 5.x on
8087       # if running on 10.5 or later, the deployment target defaults
8088       # to the OS version, if on x86, and 10.4, the deployment
8089       # target defaults to 10.4. Don't you love it?
8090       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8091         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8092           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8093         10.[012]*)
8094           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8095         10.*)
8096           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8097       esac
8098     ;;
8099   esac
8100     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8101       _lt_dar_single_mod='$single_module'
8102     fi
8103     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8104       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8105     else
8106       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8107     fi
8108     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8109       _lt_dsymutil='~$DSYMUTIL $lib || :'
8110     else
8111       _lt_dsymutil=
8112     fi
8113     ;;
8114   esac
8115
8116 for ac_header in dlfcn.h
8117 do :
8118   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8119 "
8120 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8121   cat >>confdefs.h <<_ACEOF
8122 #define HAVE_DLFCN_H 1
8123 _ACEOF
8124
8125 fi
8126
8127 done
8128
8129
8130
8131
8132
8133 # Set options
8134
8135
8136
8137         enable_dlopen=no
8138
8139
8140   enable_win32_dll=no
8141
8142
8143             # Check whether --enable-shared was given.
8144 if test "${enable_shared+set}" = set; then :
8145   enableval=$enable_shared; p=${PACKAGE-default}
8146     case $enableval in
8147     yes) enable_shared=yes ;;
8148     no) enable_shared=no ;;
8149     *)
8150       enable_shared=no
8151       # Look at the argument we got.  We use all the common list separators.
8152       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8153       for pkg in $enableval; do
8154         IFS="$lt_save_ifs"
8155         if test "X$pkg" = "X$p"; then
8156           enable_shared=yes
8157         fi
8158       done
8159       IFS="$lt_save_ifs"
8160       ;;
8161     esac
8162 else
8163   enable_shared=yes
8164 fi
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174   # Check whether --enable-static was given.
8175 if test "${enable_static+set}" = set; then :
8176   enableval=$enable_static; p=${PACKAGE-default}
8177     case $enableval in
8178     yes) enable_static=yes ;;
8179     no) enable_static=no ;;
8180     *)
8181      enable_static=no
8182       # Look at the argument we got.  We use all the common list separators.
8183       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8184       for pkg in $enableval; do
8185         IFS="$lt_save_ifs"
8186         if test "X$pkg" = "X$p"; then
8187           enable_static=yes
8188         fi
8189       done
8190       IFS="$lt_save_ifs"
8191       ;;
8192     esac
8193 else
8194   enable_static=yes
8195 fi
8196
8197
8198
8199
8200
8201
8202
8203
8204
8205
8206 # Check whether --with-pic was given.
8207 if test "${with_pic+set}" = set; then :
8208   withval=$with_pic; lt_p=${PACKAGE-default}
8209     case $withval in
8210     yes|no) pic_mode=$withval ;;
8211     *)
8212       pic_mode=default
8213       # Look at the argument we got.  We use all the common list separators.
8214       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8215       for lt_pkg in $withval; do
8216         IFS="$lt_save_ifs"
8217         if test "X$lt_pkg" = "X$lt_p"; then
8218           pic_mode=yes
8219         fi
8220       done
8221       IFS="$lt_save_ifs"
8222       ;;
8223     esac
8224 else
8225   pic_mode=default
8226 fi
8227
8228
8229 test -z "$pic_mode" && pic_mode=default
8230
8231
8232
8233
8234
8235
8236
8237   # Check whether --enable-fast-install was given.
8238 if test "${enable_fast_install+set}" = set; then :
8239   enableval=$enable_fast_install; p=${PACKAGE-default}
8240     case $enableval in
8241     yes) enable_fast_install=yes ;;
8242     no) enable_fast_install=no ;;
8243     *)
8244       enable_fast_install=no
8245       # Look at the argument we got.  We use all the common list separators.
8246       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8247       for pkg in $enableval; do
8248         IFS="$lt_save_ifs"
8249         if test "X$pkg" = "X$p"; then
8250           enable_fast_install=yes
8251         fi
8252       done
8253       IFS="$lt_save_ifs"
8254       ;;
8255     esac
8256 else
8257   enable_fast_install=yes
8258 fi
8259
8260
8261
8262
8263
8264
8265
8266
8267
8268
8269
8270 # This can be used to rebuild libtool when needed
8271 LIBTOOL_DEPS="$ltmain"
8272
8273 # Always use our own libtool.
8274 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8275
8276
8277
8278
8279
8280
8281
8282
8283
8284
8285
8286
8287
8288
8289
8290
8291
8292
8293
8294
8295
8296
8297
8298
8299
8300
8301
8302
8303
8304
8305 test -z "$LN_S" && LN_S="ln -s"
8306
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317
8318
8319
8320 if test -n "${ZSH_VERSION+set}" ; then
8321    setopt NO_GLOB_SUBST
8322 fi
8323
8324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8325 $as_echo_n "checking for objdir... " >&6; }
8326 if ${lt_cv_objdir+:} false; then :
8327   $as_echo_n "(cached) " >&6
8328 else
8329   rm -f .libs 2>/dev/null
8330 mkdir .libs 2>/dev/null
8331 if test -d .libs; then
8332   lt_cv_objdir=.libs
8333 else
8334   # MS-DOS does not allow filenames that begin with a dot.
8335   lt_cv_objdir=_libs
8336 fi
8337 rmdir .libs 2>/dev/null
8338 fi
8339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8340 $as_echo "$lt_cv_objdir" >&6; }
8341 objdir=$lt_cv_objdir
8342
8343
8344
8345
8346
8347 cat >>confdefs.h <<_ACEOF
8348 #define LT_OBJDIR "$lt_cv_objdir/"
8349 _ACEOF
8350
8351
8352
8353
8354 case $host_os in
8355 aix3*)
8356   # AIX sometimes has problems with the GCC collect2 program.  For some
8357   # reason, if we set the COLLECT_NAMES environment variable, the problems
8358   # vanish in a puff of smoke.
8359   if test "X${COLLECT_NAMES+set}" != Xset; then
8360     COLLECT_NAMES=
8361     export COLLECT_NAMES
8362   fi
8363   ;;
8364 esac
8365
8366 # Global variables:
8367 ofile=libtool
8368 can_build_shared=yes
8369
8370 # All known linkers require a `.a' archive for static linking (except MSVC,
8371 # which needs '.lib').
8372 libext=a
8373
8374 with_gnu_ld="$lt_cv_prog_gnu_ld"
8375
8376 old_CC="$CC"
8377 old_CFLAGS="$CFLAGS"
8378
8379 # Set sane defaults for various variables
8380 test -z "$CC" && CC=cc
8381 test -z "$LTCC" && LTCC=$CC
8382 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8383 test -z "$LD" && LD=ld
8384 test -z "$ac_objext" && ac_objext=o
8385
8386 for cc_temp in $compiler""; do
8387   case $cc_temp in
8388     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8389     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8390     \-*) ;;
8391     *) break;;
8392   esac
8393 done
8394 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8395
8396
8397 # Only perform the check for file, if the check method requires it
8398 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8399 case $deplibs_check_method in
8400 file_magic*)
8401   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8402     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8403 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8404 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8405   $as_echo_n "(cached) " >&6
8406 else
8407   case $MAGIC_CMD in
8408 [\\/*] |  ?:[\\/]*)
8409   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8410   ;;
8411 *)
8412   lt_save_MAGIC_CMD="$MAGIC_CMD"
8413   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8414   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8415   for ac_dir in $ac_dummy; do
8416     IFS="$lt_save_ifs"
8417     test -z "$ac_dir" && ac_dir=.
8418     if test -f $ac_dir/${ac_tool_prefix}file; then
8419       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8420       if test -n "$file_magic_test_file"; then
8421         case $deplibs_check_method in
8422         "file_magic "*)
8423           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8424           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8425           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8426             $EGREP "$file_magic_regex" > /dev/null; then
8427             :
8428           else
8429             cat <<_LT_EOF 1>&2
8430
8431 *** Warning: the command libtool uses to detect shared libraries,
8432 *** $file_magic_cmd, produces output that libtool cannot recognize.
8433 *** The result is that libtool may fail to recognize shared libraries
8434 *** as such.  This will affect the creation of libtool libraries that
8435 *** depend on shared libraries, but programs linked with such libtool
8436 *** libraries will work regardless of this problem.  Nevertheless, you
8437 *** may want to report the problem to your system manager and/or to
8438 *** bug-libtool@gnu.org
8439
8440 _LT_EOF
8441           fi ;;
8442         esac
8443       fi
8444       break
8445     fi
8446   done
8447   IFS="$lt_save_ifs"
8448   MAGIC_CMD="$lt_save_MAGIC_CMD"
8449   ;;
8450 esac
8451 fi
8452
8453 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8454 if test -n "$MAGIC_CMD"; then
8455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8456 $as_echo "$MAGIC_CMD" >&6; }
8457 else
8458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8459 $as_echo "no" >&6; }
8460 fi
8461
8462
8463
8464
8465
8466 if test -z "$lt_cv_path_MAGIC_CMD"; then
8467   if test -n "$ac_tool_prefix"; then
8468     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8469 $as_echo_n "checking for file... " >&6; }
8470 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8471   $as_echo_n "(cached) " >&6
8472 else
8473   case $MAGIC_CMD in
8474 [\\/*] |  ?:[\\/]*)
8475   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8476   ;;
8477 *)
8478   lt_save_MAGIC_CMD="$MAGIC_CMD"
8479   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8480   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8481   for ac_dir in $ac_dummy; do
8482     IFS="$lt_save_ifs"
8483     test -z "$ac_dir" && ac_dir=.
8484     if test -f $ac_dir/file; then
8485       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8486       if test -n "$file_magic_test_file"; then
8487         case $deplibs_check_method in
8488         "file_magic "*)
8489           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8490           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8491           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8492             $EGREP "$file_magic_regex" > /dev/null; then
8493             :
8494           else
8495             cat <<_LT_EOF 1>&2
8496
8497 *** Warning: the command libtool uses to detect shared libraries,
8498 *** $file_magic_cmd, produces output that libtool cannot recognize.
8499 *** The result is that libtool may fail to recognize shared libraries
8500 *** as such.  This will affect the creation of libtool libraries that
8501 *** depend on shared libraries, but programs linked with such libtool
8502 *** libraries will work regardless of this problem.  Nevertheless, you
8503 *** may want to report the problem to your system manager and/or to
8504 *** bug-libtool@gnu.org
8505
8506 _LT_EOF
8507           fi ;;
8508         esac
8509       fi
8510       break
8511     fi
8512   done
8513   IFS="$lt_save_ifs"
8514   MAGIC_CMD="$lt_save_MAGIC_CMD"
8515   ;;
8516 esac
8517 fi
8518
8519 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8520 if test -n "$MAGIC_CMD"; then
8521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8522 $as_echo "$MAGIC_CMD" >&6; }
8523 else
8524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8525 $as_echo "no" >&6; }
8526 fi
8527
8528
8529   else
8530     MAGIC_CMD=:
8531   fi
8532 fi
8533
8534   fi
8535   ;;
8536 esac
8537
8538 # Use C for the default configuration in the libtool script
8539
8540 lt_save_CC="$CC"
8541 ac_ext=c
8542 ac_cpp='$CPP $CPPFLAGS'
8543 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8544 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8545 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8546
8547
8548 # Source file extension for C test sources.
8549 ac_ext=c
8550
8551 # Object file extension for compiled C test sources.
8552 objext=o
8553 objext=$objext
8554
8555 # Code to be used in simple compile tests
8556 lt_simple_compile_test_code="int some_variable = 0;"
8557
8558 # Code to be used in simple link tests
8559 lt_simple_link_test_code='int main(){return(0);}'
8560
8561
8562
8563
8564
8565
8566
8567 # If no C compiler was specified, use CC.
8568 LTCC=${LTCC-"$CC"}
8569
8570 # If no C compiler flags were specified, use CFLAGS.
8571 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8572
8573 # Allow CC to be a program name with arguments.
8574 compiler=$CC
8575
8576 # Save the default compiler, since it gets overwritten when the other
8577 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8578 compiler_DEFAULT=$CC
8579
8580 # save warnings/boilerplate of simple test code
8581 ac_outfile=conftest.$ac_objext
8582 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8583 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8584 _lt_compiler_boilerplate=`cat conftest.err`
8585 $RM conftest*
8586
8587 ac_outfile=conftest.$ac_objext
8588 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8589 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8590 _lt_linker_boilerplate=`cat conftest.err`
8591 $RM -r conftest*
8592
8593
8594 if test -n "$compiler"; then
8595
8596 lt_prog_compiler_no_builtin_flag=
8597
8598 if test "$GCC" = yes; then
8599   case $cc_basename in
8600   nvcc*)
8601     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8602   *)
8603     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8604   esac
8605
8606   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8607 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8608 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8609   $as_echo_n "(cached) " >&6
8610 else
8611   lt_cv_prog_compiler_rtti_exceptions=no
8612    ac_outfile=conftest.$ac_objext
8613    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8614    lt_compiler_flag="-fno-rtti -fno-exceptions"
8615    # Insert the option either (1) after the last *FLAGS variable, or
8616    # (2) before a word containing "conftest.", or (3) at the end.
8617    # Note that $ac_compile itself does not contain backslashes and begins
8618    # with a dollar sign (not a hyphen), so the echo should work correctly.
8619    # The option is referenced via a variable to avoid confusing sed.
8620    lt_compile=`echo "$ac_compile" | $SED \
8621    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8622    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8623    -e 's:$: $lt_compiler_flag:'`
8624    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8625    (eval "$lt_compile" 2>conftest.err)
8626    ac_status=$?
8627    cat conftest.err >&5
8628    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8629    if (exit $ac_status) && test -s "$ac_outfile"; then
8630      # The compiler can only warn and ignore the option if not recognized
8631      # So say no if there are warnings other than the usual output.
8632      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8633      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8634      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8635        lt_cv_prog_compiler_rtti_exceptions=yes
8636      fi
8637    fi
8638    $RM conftest*
8639
8640 fi
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8642 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8643
8644 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8645     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8646 else
8647     :
8648 fi
8649
8650 fi
8651
8652
8653
8654
8655
8656
8657   lt_prog_compiler_wl=
8658 lt_prog_compiler_pic=
8659 lt_prog_compiler_static=
8660
8661
8662   if test "$GCC" = yes; then
8663     lt_prog_compiler_wl='-Wl,'
8664     lt_prog_compiler_static='-static'
8665
8666     case $host_os in
8667       aix*)
8668       # All AIX code is PIC.
8669       if test "$host_cpu" = ia64; then
8670         # AIX 5 now supports IA64 processor
8671         lt_prog_compiler_static='-Bstatic'
8672       fi
8673       ;;
8674
8675     amigaos*)
8676       case $host_cpu in
8677       powerpc)
8678             # see comment about AmigaOS4 .so support
8679             lt_prog_compiler_pic='-fPIC'
8680         ;;
8681       m68k)
8682             # FIXME: we need at least 68020 code to build shared libraries, but
8683             # adding the `-m68020' flag to GCC prevents building anything better,
8684             # like `-m68040'.
8685             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8686         ;;
8687       esac
8688       ;;
8689
8690     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8691       # PIC is the default for these OSes.
8692       ;;
8693
8694     mingw* | cygwin* | pw32* | os2* | cegcc*)
8695       # This hack is so that the source file can tell whether it is being
8696       # built for inclusion in a dll (and should export symbols for example).
8697       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8698       # (--disable-auto-import) libraries
8699       lt_prog_compiler_pic='-DDLL_EXPORT'
8700       ;;
8701
8702     darwin* | rhapsody*)
8703       # PIC is the default on this platform
8704       # Common symbols not allowed in MH_DYLIB files
8705       lt_prog_compiler_pic='-fno-common'
8706       ;;
8707
8708     haiku*)
8709       # PIC is the default for Haiku.
8710       # The "-static" flag exists, but is broken.
8711       lt_prog_compiler_static=
8712       ;;
8713
8714     hpux*)
8715       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8716       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8717       # sets the default TLS model and affects inlining.
8718       case $host_cpu in
8719       hppa*64*)
8720         # +Z the default
8721         ;;
8722       *)
8723         lt_prog_compiler_pic='-fPIC'
8724         ;;
8725       esac
8726       ;;
8727
8728     interix[3-9]*)
8729       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8730       # Instead, we relocate shared libraries at runtime.
8731       ;;
8732
8733     msdosdjgpp*)
8734       # Just because we use GCC doesn't mean we suddenly get shared libraries
8735       # on systems that don't support them.
8736       lt_prog_compiler_can_build_shared=no
8737       enable_shared=no
8738       ;;
8739
8740     *nto* | *qnx*)
8741       # QNX uses GNU C++, but need to define -shared option too, otherwise
8742       # it will coredump.
8743       lt_prog_compiler_pic='-fPIC -shared'
8744       ;;
8745
8746     sysv4*MP*)
8747       if test -d /usr/nec; then
8748         lt_prog_compiler_pic=-Kconform_pic
8749       fi
8750       ;;
8751
8752     *)
8753       lt_prog_compiler_pic='-fPIC'
8754       ;;
8755     esac
8756
8757     case $cc_basename in
8758     nvcc*) # Cuda Compiler Driver 2.2
8759       lt_prog_compiler_wl='-Xlinker '
8760       if test -n "$lt_prog_compiler_pic"; then
8761         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
8762       fi
8763       ;;
8764     esac
8765   else
8766     # PORTME Check for flag to pass linker flags through the system compiler.
8767     case $host_os in
8768     aix*)
8769       lt_prog_compiler_wl='-Wl,'
8770       if test "$host_cpu" = ia64; then
8771         # AIX 5 now supports IA64 processor
8772         lt_prog_compiler_static='-Bstatic'
8773       else
8774         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8775       fi
8776       ;;
8777
8778     mingw* | cygwin* | pw32* | os2* | cegcc*)
8779       # This hack is so that the source file can tell whether it is being
8780       # built for inclusion in a dll (and should export symbols for example).
8781       lt_prog_compiler_pic='-DDLL_EXPORT'
8782       ;;
8783
8784     hpux9* | hpux10* | hpux11*)
8785       lt_prog_compiler_wl='-Wl,'
8786       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8787       # not for PA HP-UX.
8788       case $host_cpu in
8789       hppa*64*|ia64*)
8790         # +Z the default
8791         ;;
8792       *)
8793         lt_prog_compiler_pic='+Z'
8794         ;;
8795       esac
8796       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8797       lt_prog_compiler_static='${wl}-a ${wl}archive'
8798       ;;
8799
8800     irix5* | irix6* | nonstopux*)
8801       lt_prog_compiler_wl='-Wl,'
8802       # PIC (with -KPIC) is the default.
8803       lt_prog_compiler_static='-non_shared'
8804       ;;
8805
8806     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8807       case $cc_basename in
8808       # old Intel for x86_64 which still supported -KPIC.
8809       ecc*)
8810         lt_prog_compiler_wl='-Wl,'
8811         lt_prog_compiler_pic='-KPIC'
8812         lt_prog_compiler_static='-static'
8813         ;;
8814       # icc used to be incompatible with GCC.
8815       # ICC 10 doesn't accept -KPIC any more.
8816       icc* | ifort*)
8817         lt_prog_compiler_wl='-Wl,'
8818         lt_prog_compiler_pic='-fPIC'
8819         lt_prog_compiler_static='-static'
8820         ;;
8821       # Lahey Fortran 8.1.
8822       lf95*)
8823         lt_prog_compiler_wl='-Wl,'
8824         lt_prog_compiler_pic='--shared'
8825         lt_prog_compiler_static='--static'
8826         ;;
8827       nagfor*)
8828         # NAG Fortran compiler
8829         lt_prog_compiler_wl='-Wl,-Wl,,'
8830         lt_prog_compiler_pic='-PIC'
8831         lt_prog_compiler_static='-Bstatic'
8832         ;;
8833       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8834         # Portland Group compilers (*not* the Pentium gcc compiler,
8835         # which looks to be a dead project)
8836         lt_prog_compiler_wl='-Wl,'
8837         lt_prog_compiler_pic='-fpic'
8838         lt_prog_compiler_static='-Bstatic'
8839         ;;
8840       ccc*)
8841         lt_prog_compiler_wl='-Wl,'
8842         # All Alpha code is PIC.
8843         lt_prog_compiler_static='-non_shared'
8844         ;;
8845       xl* | bgxl* | bgf* | mpixl*)
8846         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8847         lt_prog_compiler_wl='-Wl,'
8848         lt_prog_compiler_pic='-qpic'
8849         lt_prog_compiler_static='-qstaticlink'
8850         ;;
8851       *)
8852         case `$CC -V 2>&1 | sed 5q` in
8853         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
8854           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8855           lt_prog_compiler_pic='-KPIC'
8856           lt_prog_compiler_static='-Bstatic'
8857           lt_prog_compiler_wl=''
8858           ;;
8859         *Sun\ F* | *Sun*Fortran*)
8860           lt_prog_compiler_pic='-KPIC'
8861           lt_prog_compiler_static='-Bstatic'
8862           lt_prog_compiler_wl='-Qoption ld '
8863           ;;
8864         *Sun\ C*)
8865           # Sun C 5.9
8866           lt_prog_compiler_pic='-KPIC'
8867           lt_prog_compiler_static='-Bstatic'
8868           lt_prog_compiler_wl='-Wl,'
8869           ;;
8870         *Intel*\ [CF]*Compiler*)
8871           lt_prog_compiler_wl='-Wl,'
8872           lt_prog_compiler_pic='-fPIC'
8873           lt_prog_compiler_static='-static'
8874           ;;
8875         *Portland\ Group*)
8876           lt_prog_compiler_wl='-Wl,'
8877           lt_prog_compiler_pic='-fpic'
8878           lt_prog_compiler_static='-Bstatic'
8879           ;;
8880         esac
8881         ;;
8882       esac
8883       ;;
8884
8885     newsos6)
8886       lt_prog_compiler_pic='-KPIC'
8887       lt_prog_compiler_static='-Bstatic'
8888       ;;
8889
8890     *nto* | *qnx*)
8891       # QNX uses GNU C++, but need to define -shared option too, otherwise
8892       # it will coredump.
8893       lt_prog_compiler_pic='-fPIC -shared'
8894       ;;
8895
8896     osf3* | osf4* | osf5*)
8897       lt_prog_compiler_wl='-Wl,'
8898       # All OSF/1 code is PIC.
8899       lt_prog_compiler_static='-non_shared'
8900       ;;
8901
8902     rdos*)
8903       lt_prog_compiler_static='-non_shared'
8904       ;;
8905
8906     solaris*)
8907       lt_prog_compiler_pic='-KPIC'
8908       lt_prog_compiler_static='-Bstatic'
8909       case $cc_basename in
8910       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
8911         lt_prog_compiler_wl='-Qoption ld ';;
8912       *)
8913         lt_prog_compiler_wl='-Wl,';;
8914       esac
8915       ;;
8916
8917     sunos4*)
8918       lt_prog_compiler_wl='-Qoption ld '
8919       lt_prog_compiler_pic='-PIC'
8920       lt_prog_compiler_static='-Bstatic'
8921       ;;
8922
8923     sysv4 | sysv4.2uw2* | sysv4.3*)
8924       lt_prog_compiler_wl='-Wl,'
8925       lt_prog_compiler_pic='-KPIC'
8926       lt_prog_compiler_static='-Bstatic'
8927       ;;
8928
8929     sysv4*MP*)
8930       if test -d /usr/nec ;then
8931         lt_prog_compiler_pic='-Kconform_pic'
8932         lt_prog_compiler_static='-Bstatic'
8933       fi
8934       ;;
8935
8936     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8937       lt_prog_compiler_wl='-Wl,'
8938       lt_prog_compiler_pic='-KPIC'
8939       lt_prog_compiler_static='-Bstatic'
8940       ;;
8941
8942     unicos*)
8943       lt_prog_compiler_wl='-Wl,'
8944       lt_prog_compiler_can_build_shared=no
8945       ;;
8946
8947     uts4*)
8948       lt_prog_compiler_pic='-pic'
8949       lt_prog_compiler_static='-Bstatic'
8950       ;;
8951
8952     *)
8953       lt_prog_compiler_can_build_shared=no
8954       ;;
8955     esac
8956   fi
8957
8958 case $host_os in
8959   # For platforms which do not support PIC, -DPIC is meaningless:
8960   *djgpp*)
8961     lt_prog_compiler_pic=
8962     ;;
8963   *)
8964     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8965     ;;
8966 esac
8967
8968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8969 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8970 if ${lt_cv_prog_compiler_pic+:} false; then :
8971   $as_echo_n "(cached) " >&6
8972 else
8973   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
8974 fi
8975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
8976 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
8977 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
8978
8979 #
8980 # Check to make sure the PIC flag actually works.
8981 #
8982 if test -n "$lt_prog_compiler_pic"; then
8983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8984 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8985 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8986   $as_echo_n "(cached) " >&6
8987 else
8988   lt_cv_prog_compiler_pic_works=no
8989    ac_outfile=conftest.$ac_objext
8990    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8991    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8992    # Insert the option either (1) after the last *FLAGS variable, or
8993    # (2) before a word containing "conftest.", or (3) at the end.
8994    # Note that $ac_compile itself does not contain backslashes and begins
8995    # with a dollar sign (not a hyphen), so the echo should work correctly.
8996    # The option is referenced via a variable to avoid confusing sed.
8997    lt_compile=`echo "$ac_compile" | $SED \
8998    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8999    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9000    -e 's:$: $lt_compiler_flag:'`
9001    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9002    (eval "$lt_compile" 2>conftest.err)
9003    ac_status=$?
9004    cat conftest.err >&5
9005    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9006    if (exit $ac_status) && test -s "$ac_outfile"; then
9007      # The compiler can only warn and ignore the option if not recognized
9008      # So say no if there are warnings other than the usual output.
9009      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9010      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9011      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9012        lt_cv_prog_compiler_pic_works=yes
9013      fi
9014    fi
9015    $RM conftest*
9016
9017 fi
9018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9019 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9020
9021 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9022     case $lt_prog_compiler_pic in
9023      "" | " "*) ;;
9024      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9025      esac
9026 else
9027     lt_prog_compiler_pic=
9028      lt_prog_compiler_can_build_shared=no
9029 fi
9030
9031 fi
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043 #
9044 # Check to make sure the static flag actually works.
9045 #
9046 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9048 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9049 if ${lt_cv_prog_compiler_static_works+:} false; then :
9050   $as_echo_n "(cached) " >&6
9051 else
9052   lt_cv_prog_compiler_static_works=no
9053    save_LDFLAGS="$LDFLAGS"
9054    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9055    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9056    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9057      # The linker can only warn and ignore the option if not recognized
9058      # So say no if there are warnings
9059      if test -s conftest.err; then
9060        # Append any errors to the config.log.
9061        cat conftest.err 1>&5
9062        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9063        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9064        if diff conftest.exp conftest.er2 >/dev/null; then
9065          lt_cv_prog_compiler_static_works=yes
9066        fi
9067      else
9068        lt_cv_prog_compiler_static_works=yes
9069      fi
9070    fi
9071    $RM -r conftest*
9072    LDFLAGS="$save_LDFLAGS"
9073
9074 fi
9075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9076 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9077
9078 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9079     :
9080 else
9081     lt_prog_compiler_static=
9082 fi
9083
9084
9085
9086
9087
9088
9089
9090   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9091 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9092 if ${lt_cv_prog_compiler_c_o+:} false; then :
9093   $as_echo_n "(cached) " >&6
9094 else
9095   lt_cv_prog_compiler_c_o=no
9096    $RM -r conftest 2>/dev/null
9097    mkdir conftest
9098    cd conftest
9099    mkdir out
9100    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9101
9102    lt_compiler_flag="-o out/conftest2.$ac_objext"
9103    # Insert the option either (1) after the last *FLAGS variable, or
9104    # (2) before a word containing "conftest.", or (3) at the end.
9105    # Note that $ac_compile itself does not contain backslashes and begins
9106    # with a dollar sign (not a hyphen), so the echo should work correctly.
9107    lt_compile=`echo "$ac_compile" | $SED \
9108    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9109    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9110    -e 's:$: $lt_compiler_flag:'`
9111    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9112    (eval "$lt_compile" 2>out/conftest.err)
9113    ac_status=$?
9114    cat out/conftest.err >&5
9115    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9116    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9117    then
9118      # The compiler can only warn and ignore the option if not recognized
9119      # So say no if there are warnings
9120      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9121      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9122      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9123        lt_cv_prog_compiler_c_o=yes
9124      fi
9125    fi
9126    chmod u+w . 2>&5
9127    $RM conftest*
9128    # SGI C++ compiler will create directory out/ii_files/ for
9129    # template instantiation
9130    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9131    $RM out/* && rmdir out
9132    cd ..
9133    $RM -r conftest
9134    $RM conftest*
9135
9136 fi
9137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9138 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9139
9140
9141
9142
9143
9144
9145   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9146 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9147 if ${lt_cv_prog_compiler_c_o+:} false; then :
9148   $as_echo_n "(cached) " >&6
9149 else
9150   lt_cv_prog_compiler_c_o=no
9151    $RM -r conftest 2>/dev/null
9152    mkdir conftest
9153    cd conftest
9154    mkdir out
9155    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9156
9157    lt_compiler_flag="-o out/conftest2.$ac_objext"
9158    # Insert the option either (1) after the last *FLAGS variable, or
9159    # (2) before a word containing "conftest.", or (3) at the end.
9160    # Note that $ac_compile itself does not contain backslashes and begins
9161    # with a dollar sign (not a hyphen), so the echo should work correctly.
9162    lt_compile=`echo "$ac_compile" | $SED \
9163    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9164    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9165    -e 's:$: $lt_compiler_flag:'`
9166    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9167    (eval "$lt_compile" 2>out/conftest.err)
9168    ac_status=$?
9169    cat out/conftest.err >&5
9170    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9171    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9172    then
9173      # The compiler can only warn and ignore the option if not recognized
9174      # So say no if there are warnings
9175      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9176      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9177      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9178        lt_cv_prog_compiler_c_o=yes
9179      fi
9180    fi
9181    chmod u+w . 2>&5
9182    $RM conftest*
9183    # SGI C++ compiler will create directory out/ii_files/ for
9184    # template instantiation
9185    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9186    $RM out/* && rmdir out
9187    cd ..
9188    $RM -r conftest
9189    $RM conftest*
9190
9191 fi
9192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9193 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9194
9195
9196
9197
9198 hard_links="nottested"
9199 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9200   # do not overwrite the value of need_locks provided by the user
9201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9202 $as_echo_n "checking if we can lock with hard links... " >&6; }
9203   hard_links=yes
9204   $RM conftest*
9205   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9206   touch conftest.a
9207   ln conftest.a conftest.b 2>&5 || hard_links=no
9208   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9210 $as_echo "$hard_links" >&6; }
9211   if test "$hard_links" = no; then
9212     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9213 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9214     need_locks=warn
9215   fi
9216 else
9217   need_locks=no
9218 fi
9219
9220
9221
9222
9223
9224
9225   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9226 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9227
9228   runpath_var=
9229   allow_undefined_flag=
9230   always_export_symbols=no
9231   archive_cmds=
9232   archive_expsym_cmds=
9233   compiler_needs_object=no
9234   enable_shared_with_static_runtimes=no
9235   export_dynamic_flag_spec=
9236   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9237   hardcode_automatic=no
9238   hardcode_direct=no
9239   hardcode_direct_absolute=no
9240   hardcode_libdir_flag_spec=
9241   hardcode_libdir_separator=
9242   hardcode_minus_L=no
9243   hardcode_shlibpath_var=unsupported
9244   inherit_rpath=no
9245   link_all_deplibs=unknown
9246   module_cmds=
9247   module_expsym_cmds=
9248   old_archive_from_new_cmds=
9249   old_archive_from_expsyms_cmds=
9250   thread_safe_flag_spec=
9251   whole_archive_flag_spec=
9252   # include_expsyms should be a list of space-separated symbols to be *always*
9253   # included in the symbol list
9254   include_expsyms=
9255   # exclude_expsyms can be an extended regexp of symbols to exclude
9256   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9257   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9258   # as well as any symbol that contains `d'.
9259   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9260   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9261   # platforms (ab)use it in PIC code, but their linkers get confused if
9262   # the symbol is explicitly referenced.  Since portable code cannot
9263   # rely on this symbol name, it's probably fine to never include it in
9264   # preloaded symbol tables.
9265   # Exclude shared library initialization/finalization symbols.
9266   extract_expsyms_cmds=
9267
9268   case $host_os in
9269   cygwin* | mingw* | pw32* | cegcc*)
9270     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9271     # When not using gcc, we currently assume that we are using
9272     # Microsoft Visual C++.
9273     if test "$GCC" != yes; then
9274       with_gnu_ld=no
9275     fi
9276     ;;
9277   interix*)
9278     # we just hope/assume this is gcc and not c89 (= MSVC++)
9279     with_gnu_ld=yes
9280     ;;
9281   openbsd*)
9282     with_gnu_ld=no
9283     ;;
9284   esac
9285
9286   ld_shlibs=yes
9287
9288   # On some targets, GNU ld is compatible enough with the native linker
9289   # that we're better off using the native interface for both.
9290   lt_use_gnu_ld_interface=no
9291   if test "$with_gnu_ld" = yes; then
9292     case $host_os in
9293       aix*)
9294         # The AIX port of GNU ld has always aspired to compatibility
9295         # with the native linker.  However, as the warning in the GNU ld
9296         # block says, versions before 2.19.5* couldn't really create working
9297         # shared libraries, regardless of the interface used.
9298         case `$LD -v 2>&1` in
9299           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9300           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9301           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9302           *)
9303             lt_use_gnu_ld_interface=yes
9304             ;;
9305         esac
9306         ;;
9307       *)
9308         lt_use_gnu_ld_interface=yes
9309         ;;
9310     esac
9311   fi
9312
9313   if test "$lt_use_gnu_ld_interface" = yes; then
9314     # If archive_cmds runs LD, not CC, wlarc should be empty
9315     wlarc='${wl}'
9316
9317     # Set some defaults for GNU ld with shared library support. These
9318     # are reset later if shared libraries are not supported. Putting them
9319     # here allows them to be overridden if necessary.
9320     runpath_var=LD_RUN_PATH
9321     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9322     export_dynamic_flag_spec='${wl}--export-dynamic'
9323     # ancient GNU ld didn't support --whole-archive et. al.
9324     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9325       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9326     else
9327       whole_archive_flag_spec=
9328     fi
9329     supports_anon_versioning=no
9330     case `$LD -v 2>&1` in
9331       *GNU\ gold*) supports_anon_versioning=yes ;;
9332       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9333       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9334       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9335       *\ 2.11.*) ;; # other 2.11 versions
9336       *) supports_anon_versioning=yes ;;
9337     esac
9338
9339     # See if GNU ld supports shared libraries.
9340     case $host_os in
9341     aix[3-9]*)
9342       # On AIX/PPC, the GNU linker is very broken
9343       if test "$host_cpu" != ia64; then
9344         ld_shlibs=no
9345         cat <<_LT_EOF 1>&2
9346
9347 *** Warning: the GNU linker, at least up to release 2.19, is reported
9348 *** to be unable to reliably create shared libraries on AIX.
9349 *** Therefore, libtool is disabling shared libraries support.  If you
9350 *** really care for shared libraries, you may want to install binutils
9351 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9352 *** You will then need to restart the configuration process.
9353
9354 _LT_EOF
9355       fi
9356       ;;
9357
9358     amigaos*)
9359       case $host_cpu in
9360       powerpc)
9361             # see comment about AmigaOS4 .so support
9362             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9363             archive_expsym_cmds=''
9364         ;;
9365       m68k)
9366             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9367             hardcode_libdir_flag_spec='-L$libdir'
9368             hardcode_minus_L=yes
9369         ;;
9370       esac
9371       ;;
9372
9373     beos*)
9374       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9375         allow_undefined_flag=unsupported
9376         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9377         # support --undefined.  This deserves some investigation.  FIXME
9378         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9379       else
9380         ld_shlibs=no
9381       fi
9382       ;;
9383
9384     cygwin* | mingw* | pw32* | cegcc*)
9385       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9386       # as there is no search path for DLLs.
9387       hardcode_libdir_flag_spec='-L$libdir'
9388       export_dynamic_flag_spec='${wl}--export-all-symbols'
9389       allow_undefined_flag=unsupported
9390       always_export_symbols=no
9391       enable_shared_with_static_runtimes=yes
9392       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
9393       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
9394
9395       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9396         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9397         # If the export-symbols file already is a .def file (1st line
9398         # is EXPORTS), use it as is; otherwise, prepend...
9399         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9400           cp $export_symbols $output_objdir/$soname.def;
9401         else
9402           echo EXPORTS > $output_objdir/$soname.def;
9403           cat $export_symbols >> $output_objdir/$soname.def;
9404         fi~
9405         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9406       else
9407         ld_shlibs=no
9408       fi
9409       ;;
9410
9411     haiku*)
9412       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9413       link_all_deplibs=yes
9414       ;;
9415
9416     interix[3-9]*)
9417       hardcode_direct=no
9418       hardcode_shlibpath_var=no
9419       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9420       export_dynamic_flag_spec='${wl}-E'
9421       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9422       # Instead, shared libraries are loaded at an image base (0x10000000 by
9423       # default) and relocated if they conflict, which is a slow very memory
9424       # consuming and fragmenting process.  To avoid this, we pick a random,
9425       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9426       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9427       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9428       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9429       ;;
9430
9431     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9432       tmp_diet=no
9433       if test "$host_os" = linux-dietlibc; then
9434         case $cc_basename in
9435           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9436         esac
9437       fi
9438       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9439          && test "$tmp_diet" = no
9440       then
9441         tmp_addflag=' $pic_flag'
9442         tmp_sharedflag='-shared'
9443         case $cc_basename,$host_cpu in
9444         pgcc*)                          # Portland Group C compiler
9445           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'
9446           tmp_addflag=' $pic_flag'
9447           ;;
9448         pgf77* | pgf90* | pgf95* | pgfortran*)
9449                                         # Portland Group f77 and f90 compilers
9450           whole_archive_flag_spec='${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'
9451           tmp_addflag=' $pic_flag -Mnomain' ;;
9452         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9453           tmp_addflag=' -i_dynamic' ;;
9454         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9455           tmp_addflag=' -i_dynamic -nofor_main' ;;
9456         ifc* | ifort*)                  # Intel Fortran compiler
9457           tmp_addflag=' -nofor_main' ;;
9458         lf95*)                          # Lahey Fortran 8.1
9459           whole_archive_flag_spec=
9460           tmp_sharedflag='--shared' ;;
9461         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9462           tmp_sharedflag='-qmkshrobj'
9463           tmp_addflag= ;;
9464         nvcc*)  # Cuda Compiler Driver 2.2
9465           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9466           compiler_needs_object=yes
9467           ;;
9468         esac
9469         case `$CC -V 2>&1 | sed 5q` in
9470         *Sun\ C*)                       # Sun C 5.9
9471           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\"` ${wl}--no-whole-archive'
9472           compiler_needs_object=yes
9473           tmp_sharedflag='-G' ;;
9474         *Sun\ F*)                       # Sun Fortran 8.3
9475           tmp_sharedflag='-G' ;;
9476         esac
9477         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9478
9479         if test "x$supports_anon_versioning" = xyes; then
9480           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9481             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9482             echo "local: *; };" >> $output_objdir/$libname.ver~
9483             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9484         fi
9485
9486         case $cc_basename in
9487         xlf* | bgf* | bgxlf* | mpixlf*)
9488           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9489           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9490           hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9491           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
9492           if test "x$supports_anon_versioning" = xyes; then
9493             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9494               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9495               echo "local: *; };" >> $output_objdir/$libname.ver~
9496               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9497           fi
9498           ;;
9499         esac
9500       else
9501         ld_shlibs=no
9502       fi
9503       ;;
9504
9505     netbsd*)
9506       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9507         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9508         wlarc=
9509       else
9510         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9511         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9512       fi
9513       ;;
9514
9515     solaris*)
9516       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9517         ld_shlibs=no
9518         cat <<_LT_EOF 1>&2
9519
9520 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9521 *** create shared libraries on Solaris systems.  Therefore, libtool
9522 *** is disabling shared libraries support.  We urge you to upgrade GNU
9523 *** binutils to release 2.9.1 or newer.  Another option is to modify
9524 *** your PATH or compiler configuration so that the native linker is
9525 *** used, and then restart.
9526
9527 _LT_EOF
9528       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9529         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9530         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9531       else
9532         ld_shlibs=no
9533       fi
9534       ;;
9535
9536     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9537       case `$LD -v 2>&1` in
9538         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9539         ld_shlibs=no
9540         cat <<_LT_EOF 1>&2
9541
9542 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9543 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9544 *** is disabling shared libraries support.  We urge you to upgrade GNU
9545 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9546 *** your PATH or compiler configuration so that the native linker is
9547 *** used, and then restart.
9548
9549 _LT_EOF
9550         ;;
9551         *)
9552           # For security reasons, it is highly recommended that you always
9553           # use absolute paths for naming shared libraries, and exclude the
9554           # DT_RUNPATH tag from executables and libraries.  But doing so
9555           # requires that you compile everything twice, which is a pain.
9556           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9557             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9558             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9559             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9560           else
9561             ld_shlibs=no
9562           fi
9563         ;;
9564       esac
9565       ;;
9566
9567     sunos4*)
9568       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9569       wlarc=
9570       hardcode_direct=yes
9571       hardcode_shlibpath_var=no
9572       ;;
9573
9574     *)
9575       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9576         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9577         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9578       else
9579         ld_shlibs=no
9580       fi
9581       ;;
9582     esac
9583
9584     if test "$ld_shlibs" = no; then
9585       runpath_var=
9586       hardcode_libdir_flag_spec=
9587       export_dynamic_flag_spec=
9588       whole_archive_flag_spec=
9589     fi
9590   else
9591     # PORTME fill in a description of your system's linker (not GNU ld)
9592     case $host_os in
9593     aix3*)
9594       allow_undefined_flag=unsupported
9595       always_export_symbols=yes
9596       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9597       # Note: this linker hardcodes the directories in LIBPATH if there
9598       # are no directories specified by -L.
9599       hardcode_minus_L=yes
9600       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9601         # Neither direct hardcoding nor static linking is supported with a
9602         # broken collect2.
9603         hardcode_direct=unsupported
9604       fi
9605       ;;
9606
9607     aix[4-9]*)
9608       if test "$host_cpu" = ia64; then
9609         # On IA64, the linker does run time linking by default, so we don't
9610         # have to do anything special.
9611         aix_use_runtimelinking=no
9612         exp_sym_flag='-Bexport'
9613         no_entry_flag=""
9614       else
9615         # If we're using GNU nm, then we don't want the "-C" option.
9616         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9617         # Also, AIX nm treats weak defined symbols like other global
9618         # defined symbols, whereas GNU nm marks them as "W".
9619         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9620           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9621         else
9622           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9623         fi
9624         aix_use_runtimelinking=no
9625
9626         # Test if we are trying to use run time linking or normal
9627         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9628         # need to do runtime linking.
9629         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9630           for ld_flag in $LDFLAGS; do
9631           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9632             aix_use_runtimelinking=yes
9633             break
9634           fi
9635           done
9636           ;;
9637         esac
9638
9639         exp_sym_flag='-bexport'
9640         no_entry_flag='-bnoentry'
9641       fi
9642
9643       # When large executables or shared objects are built, AIX ld can
9644       # have problems creating the table of contents.  If linking a library
9645       # or program results in "error TOC overflow" add -mminimal-toc to
9646       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9647       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9648
9649       archive_cmds=''
9650       hardcode_direct=yes
9651       hardcode_direct_absolute=yes
9652       hardcode_libdir_separator=':'
9653       link_all_deplibs=yes
9654       file_list_spec='${wl}-f,'
9655
9656       if test "$GCC" = yes; then
9657         case $host_os in aix4.[012]|aix4.[012].*)
9658         # We only want to do this on AIX 4.2 and lower, the check
9659         # below for broken collect2 doesn't work under 4.3+
9660           collect2name=`${CC} -print-prog-name=collect2`
9661           if test -f "$collect2name" &&
9662            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9663           then
9664           # We have reworked collect2
9665           :
9666           else
9667           # We have old collect2
9668           hardcode_direct=unsupported
9669           # It fails to find uninstalled libraries when the uninstalled
9670           # path is not listed in the libpath.  Setting hardcode_minus_L
9671           # to unsupported forces relinking
9672           hardcode_minus_L=yes
9673           hardcode_libdir_flag_spec='-L$libdir'
9674           hardcode_libdir_separator=
9675           fi
9676           ;;
9677         esac
9678         shared_flag='-shared'
9679         if test "$aix_use_runtimelinking" = yes; then
9680           shared_flag="$shared_flag "'${wl}-G'
9681         fi
9682       else
9683         # not using gcc
9684         if test "$host_cpu" = ia64; then
9685         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9686         # chokes on -Wl,-G. The following line is correct:
9687           shared_flag='-G'
9688         else
9689           if test "$aix_use_runtimelinking" = yes; then
9690             shared_flag='${wl}-G'
9691           else
9692             shared_flag='${wl}-bM:SRE'
9693           fi
9694         fi
9695       fi
9696
9697       export_dynamic_flag_spec='${wl}-bexpall'
9698       # It seems that -bexpall does not export symbols beginning with
9699       # underscore (_), so it is better to generate a list of symbols to export.
9700       always_export_symbols=yes
9701       if test "$aix_use_runtimelinking" = yes; then
9702         # Warning - without using the other runtime loading flags (-brtl),
9703         # -berok will link without error, but may produce a broken library.
9704         allow_undefined_flag='-berok'
9705         # Determine the default libpath from the value encoded in an
9706         # empty executable.
9707         if test "${lt_cv_aix_libpath+set}" = set; then
9708   aix_libpath=$lt_cv_aix_libpath
9709 else
9710   if ${lt_cv_aix_libpath_+:} false; then :
9711   $as_echo_n "(cached) " >&6
9712 else
9713   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9714 /* end confdefs.h.  */
9715
9716 int
9717 main ()
9718 {
9719
9720   ;
9721   return 0;
9722 }
9723 _ACEOF
9724 if ac_fn_c_try_link "$LINENO"; then :
9725
9726   lt_aix_libpath_sed='
9727       /Import File Strings/,/^$/ {
9728           /^0/ {
9729               s/^0  *\([^ ]*\) *$/\1/
9730               p
9731           }
9732       }'
9733   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9734   # Check for a 64-bit object if we didn't find anything.
9735   if test -z "$lt_cv_aix_libpath_"; then
9736     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9737   fi
9738 fi
9739 rm -f core conftest.err conftest.$ac_objext \
9740     conftest$ac_exeext conftest.$ac_ext
9741   if test -z "$lt_cv_aix_libpath_"; then
9742     lt_cv_aix_libpath_="/usr/lib:/lib"
9743   fi
9744
9745 fi
9746
9747   aix_libpath=$lt_cv_aix_libpath_
9748 fi
9749
9750         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9751         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 $shared_flag"
9752       else
9753         if test "$host_cpu" = ia64; then
9754           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9755           allow_undefined_flag="-z nodefs"
9756           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9757         else
9758          # Determine the default libpath from the value encoded in an
9759          # empty executable.
9760          if test "${lt_cv_aix_libpath+set}" = set; then
9761   aix_libpath=$lt_cv_aix_libpath
9762 else
9763   if ${lt_cv_aix_libpath_+:} false; then :
9764   $as_echo_n "(cached) " >&6
9765 else
9766   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9767 /* end confdefs.h.  */
9768
9769 int
9770 main ()
9771 {
9772
9773   ;
9774   return 0;
9775 }
9776 _ACEOF
9777 if ac_fn_c_try_link "$LINENO"; then :
9778
9779   lt_aix_libpath_sed='
9780       /Import File Strings/,/^$/ {
9781           /^0/ {
9782               s/^0  *\([^ ]*\) *$/\1/
9783               p
9784           }
9785       }'
9786   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9787   # Check for a 64-bit object if we didn't find anything.
9788   if test -z "$lt_cv_aix_libpath_"; then
9789     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9790   fi
9791 fi
9792 rm -f core conftest.err conftest.$ac_objext \
9793     conftest$ac_exeext conftest.$ac_ext
9794   if test -z "$lt_cv_aix_libpath_"; then
9795     lt_cv_aix_libpath_="/usr/lib:/lib"
9796   fi
9797
9798 fi
9799
9800   aix_libpath=$lt_cv_aix_libpath_
9801 fi
9802
9803          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9804           # Warning - without using the other run time loading flags,
9805           # -berok will link without error, but may produce a broken library.
9806           no_undefined_flag=' ${wl}-bernotok'
9807           allow_undefined_flag=' ${wl}-berok'
9808           if test "$with_gnu_ld" = yes; then
9809             # We only use this code for GNU lds that support --whole-archive.
9810             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9811           else
9812             # Exported symbols can be pulled into shared objects from archives
9813             whole_archive_flag_spec='$convenience'
9814           fi
9815           archive_cmds_need_lc=yes
9816           # This is similar to how AIX traditionally builds its shared libraries.
9817           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'
9818         fi
9819       fi
9820       ;;
9821
9822     amigaos*)
9823       case $host_cpu in
9824       powerpc)
9825             # see comment about AmigaOS4 .so support
9826             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9827             archive_expsym_cmds=''
9828         ;;
9829       m68k)
9830             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9831             hardcode_libdir_flag_spec='-L$libdir'
9832             hardcode_minus_L=yes
9833         ;;
9834       esac
9835       ;;
9836
9837     bsdi[45]*)
9838       export_dynamic_flag_spec=-rdynamic
9839       ;;
9840
9841     cygwin* | mingw* | pw32* | cegcc*)
9842       # When not using gcc, we currently assume that we are using
9843       # Microsoft Visual C++.
9844       # hardcode_libdir_flag_spec is actually meaningless, as there is
9845       # no search path for DLLs.
9846       case $cc_basename in
9847       cl*)
9848         # Native MSVC
9849         hardcode_libdir_flag_spec=' '
9850         allow_undefined_flag=unsupported
9851         always_export_symbols=yes
9852         file_list_spec='@'
9853         # Tell ltmain to make .lib files, not .a files.
9854         libext=lib
9855         # Tell ltmain to make .dll files, not .so files.
9856         shrext_cmds=".dll"
9857         # FIXME: Setting linknames here is a bad hack.
9858         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
9859         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9860             sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
9861           else
9862             sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
9863           fi~
9864           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
9865           linknames='
9866         # The linker will not automatically build a static lib if we build a DLL.
9867         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
9868         enable_shared_with_static_runtimes=yes
9869         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
9870         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9871         # Don't use ranlib
9872         old_postinstall_cmds='chmod 644 $oldlib'
9873         postlink_cmds='lt_outputfile="@OUTPUT@"~
9874           lt_tool_outputfile="@TOOL_OUTPUT@"~
9875           case $lt_outputfile in
9876             *.exe|*.EXE) ;;
9877             *)
9878               lt_outputfile="$lt_outputfile.exe"
9879               lt_tool_outputfile="$lt_tool_outputfile.exe"
9880               ;;
9881           esac~
9882           if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
9883             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
9884             $RM "$lt_outputfile.manifest";
9885           fi'
9886         ;;
9887       *)
9888         # Assume MSVC wrapper
9889         hardcode_libdir_flag_spec=' '
9890         allow_undefined_flag=unsupported
9891         # Tell ltmain to make .lib files, not .a files.
9892         libext=lib
9893         # Tell ltmain to make .dll files, not .so files.
9894         shrext_cmds=".dll"
9895         # FIXME: Setting linknames here is a bad hack.
9896         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9897         # The linker will automatically build a .lib file if we build a DLL.
9898         old_archive_from_new_cmds='true'
9899         # FIXME: Should let the user specify the lib program.
9900         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9901         enable_shared_with_static_runtimes=yes
9902         ;;
9903       esac
9904       ;;
9905
9906     darwin* | rhapsody*)
9907
9908
9909   archive_cmds_need_lc=no
9910   hardcode_direct=no
9911   hardcode_automatic=yes
9912   hardcode_shlibpath_var=unsupported
9913   if test "$lt_cv_ld_force_load" = "yes"; then
9914     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9915
9916   else
9917     whole_archive_flag_spec=''
9918   fi
9919   link_all_deplibs=yes
9920   allow_undefined_flag="$_lt_dar_allow_undefined"
9921   case $cc_basename in
9922      ifort*) _lt_dar_can_shared=yes ;;
9923      *) _lt_dar_can_shared=$GCC ;;
9924   esac
9925   if test "$_lt_dar_can_shared" = "yes"; then
9926     output_verbose_link_cmd=func_echo_all
9927     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9928     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9929     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}${_lt_dsymutil}"
9930     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9931
9932   else
9933   ld_shlibs=no
9934   fi
9935
9936       ;;
9937
9938     dgux*)
9939       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9940       hardcode_libdir_flag_spec='-L$libdir'
9941       hardcode_shlibpath_var=no
9942       ;;
9943
9944     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9945     # support.  Future versions do this automatically, but an explicit c++rt0.o
9946     # does not break anything, and helps significantly (at the cost of a little
9947     # extra space).
9948     freebsd2.2*)
9949       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9950       hardcode_libdir_flag_spec='-R$libdir'
9951       hardcode_direct=yes
9952       hardcode_shlibpath_var=no
9953       ;;
9954
9955     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9956     freebsd2.*)
9957       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9958       hardcode_direct=yes
9959       hardcode_minus_L=yes
9960       hardcode_shlibpath_var=no
9961       ;;
9962
9963     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9964     freebsd* | dragonfly*)
9965       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9966       hardcode_libdir_flag_spec='-R$libdir'
9967       hardcode_direct=yes
9968       hardcode_shlibpath_var=no
9969       ;;
9970
9971     hpux9*)
9972       if test "$GCC" = yes; then
9973         archive_cmds='$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 $lib'
9974       else
9975         archive_cmds='$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 $lib'
9976       fi
9977       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9978       hardcode_libdir_separator=:
9979       hardcode_direct=yes
9980
9981       # hardcode_minus_L: Not really in the search PATH,
9982       # but as the default location of the library.
9983       hardcode_minus_L=yes
9984       export_dynamic_flag_spec='${wl}-E'
9985       ;;
9986
9987     hpux10*)
9988       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9989         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9990       else
9991         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9992       fi
9993       if test "$with_gnu_ld" = no; then
9994         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9995         hardcode_libdir_separator=:
9996         hardcode_direct=yes
9997         hardcode_direct_absolute=yes
9998         export_dynamic_flag_spec='${wl}-E'
9999         # hardcode_minus_L: Not really in the search PATH,
10000         # but as the default location of the library.
10001         hardcode_minus_L=yes
10002       fi
10003       ;;
10004
10005     hpux11*)
10006       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10007         case $host_cpu in
10008         hppa*64*)
10009           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10010           ;;
10011         ia64*)
10012           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10013           ;;
10014         *)
10015           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10016           ;;
10017         esac
10018       else
10019         case $host_cpu in
10020         hppa*64*)
10021           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10022           ;;
10023         ia64*)
10024           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10025           ;;
10026         *)
10027
10028           # Older versions of the 11.00 compiler do not understand -b yet
10029           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10030           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10031 $as_echo_n "checking if $CC understands -b... " >&6; }
10032 if ${lt_cv_prog_compiler__b+:} false; then :
10033   $as_echo_n "(cached) " >&6
10034 else
10035   lt_cv_prog_compiler__b=no
10036    save_LDFLAGS="$LDFLAGS"
10037    LDFLAGS="$LDFLAGS -b"
10038    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10039    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10040      # The linker can only warn and ignore the option if not recognized
10041      # So say no if there are warnings
10042      if test -s conftest.err; then
10043        # Append any errors to the config.log.
10044        cat conftest.err 1>&5
10045        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10046        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10047        if diff conftest.exp conftest.er2 >/dev/null; then
10048          lt_cv_prog_compiler__b=yes
10049        fi
10050      else
10051        lt_cv_prog_compiler__b=yes
10052      fi
10053    fi
10054    $RM -r conftest*
10055    LDFLAGS="$save_LDFLAGS"
10056
10057 fi
10058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10059 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10060
10061 if test x"$lt_cv_prog_compiler__b" = xyes; then
10062     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10063 else
10064     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10065 fi
10066
10067           ;;
10068         esac
10069       fi
10070       if test "$with_gnu_ld" = no; then
10071         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10072         hardcode_libdir_separator=:
10073
10074         case $host_cpu in
10075         hppa*64*|ia64*)
10076           hardcode_direct=no
10077           hardcode_shlibpath_var=no
10078           ;;
10079         *)
10080           hardcode_direct=yes
10081           hardcode_direct_absolute=yes
10082           export_dynamic_flag_spec='${wl}-E'
10083
10084           # hardcode_minus_L: Not really in the search PATH,
10085           # but as the default location of the library.
10086           hardcode_minus_L=yes
10087           ;;
10088         esac
10089       fi
10090       ;;
10091
10092     irix5* | irix6* | nonstopux*)
10093       if test "$GCC" = yes; then
10094         archive_cmds='$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'
10095         # Try to use the -exported_symbol ld option, if it does not
10096         # work, assume that -exports_file does not work either and
10097         # implicitly export all symbols.
10098         # This should be the same for all languages, so no per-tag cache variable.
10099         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
10100 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
10101 if ${lt_cv_irix_exported_symbol+:} false; then :
10102   $as_echo_n "(cached) " >&6
10103 else
10104   save_LDFLAGS="$LDFLAGS"
10105            LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10106            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10107 /* end confdefs.h.  */
10108 int foo (void) { return 0; }
10109 _ACEOF
10110 if ac_fn_c_try_link "$LINENO"; then :
10111   lt_cv_irix_exported_symbol=yes
10112 else
10113   lt_cv_irix_exported_symbol=no
10114 fi
10115 rm -f core conftest.err conftest.$ac_objext \
10116     conftest$ac_exeext conftest.$ac_ext
10117            LDFLAGS="$save_LDFLAGS"
10118 fi
10119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
10120 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
10121         if test "$lt_cv_irix_exported_symbol" = yes; then
10122           archive_expsym_cmds='$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 $lib'
10123         fi
10124       else
10125         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10126         archive_expsym_cmds='$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 $lib'
10127       fi
10128       archive_cmds_need_lc='no'
10129       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10130       hardcode_libdir_separator=:
10131       inherit_rpath=yes
10132       link_all_deplibs=yes
10133       ;;
10134
10135     netbsd*)
10136       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10137         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10138       else
10139         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10140       fi
10141       hardcode_libdir_flag_spec='-R$libdir'
10142       hardcode_direct=yes
10143       hardcode_shlibpath_var=no
10144       ;;
10145
10146     newsos6)
10147       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10148       hardcode_direct=yes
10149       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10150       hardcode_libdir_separator=:
10151       hardcode_shlibpath_var=no
10152       ;;
10153
10154     *nto* | *qnx*)
10155       ;;
10156
10157     openbsd*)
10158       if test -f /usr/libexec/ld.so; then
10159         hardcode_direct=yes
10160         hardcode_shlibpath_var=no
10161         hardcode_direct_absolute=yes
10162         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10163           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10164           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10165           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10166           export_dynamic_flag_spec='${wl}-E'
10167         else
10168           case $host_os in
10169            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10170              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10171              hardcode_libdir_flag_spec='-R$libdir'
10172              ;;
10173            *)
10174              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10175              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10176              ;;
10177           esac
10178         fi
10179       else
10180         ld_shlibs=no
10181       fi
10182       ;;
10183
10184     os2*)
10185       hardcode_libdir_flag_spec='-L$libdir'
10186       hardcode_minus_L=yes
10187       allow_undefined_flag=unsupported
10188       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'
10189       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10190       ;;
10191
10192     osf3*)
10193       if test "$GCC" = yes; then
10194         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10195         archive_cmds='$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 $lib'
10196       else
10197         allow_undefined_flag=' -expect_unresolved \*'
10198         archive_cmds='$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 $lib'
10199       fi
10200       archive_cmds_need_lc='no'
10201       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10202       hardcode_libdir_separator=:
10203       ;;
10204
10205     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10206       if test "$GCC" = yes; then
10207         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10208         archive_cmds='$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 $lib'
10209         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10210       else
10211         allow_undefined_flag=' -expect_unresolved \*'
10212         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'
10213         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~
10214         $CC -shared${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'
10215
10216         # Both c and cxx compiler support -rpath directly
10217         hardcode_libdir_flag_spec='-rpath $libdir'
10218       fi
10219       archive_cmds_need_lc='no'
10220       hardcode_libdir_separator=:
10221       ;;
10222
10223     solaris*)
10224       no_undefined_flag=' -z defs'
10225       if test "$GCC" = yes; then
10226         wlarc='${wl}'
10227         archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10228         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10229           $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10230       else
10231         case `$CC -V 2>&1` in
10232         *"Compilers 5.0"*)
10233           wlarc=''
10234           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10235           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10236           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10237           ;;
10238         *)
10239           wlarc='${wl}'
10240           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10241           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10242           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10243           ;;
10244         esac
10245       fi
10246       hardcode_libdir_flag_spec='-R$libdir'
10247       hardcode_shlibpath_var=no
10248       case $host_os in
10249       solaris2.[0-5] | solaris2.[0-5].*) ;;
10250       *)
10251         # The compiler driver will combine and reorder linker options,
10252         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10253         # but is careful enough not to reorder.
10254         # Supported since Solaris 2.6 (maybe 2.5.1?)
10255         if test "$GCC" = yes; then
10256           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10257         else
10258           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10259         fi
10260         ;;
10261       esac
10262       link_all_deplibs=yes
10263       ;;
10264
10265     sunos4*)
10266       if test "x$host_vendor" = xsequent; then
10267         # Use $CC to link under sequent, because it throws in some extra .o
10268         # files that make .init and .fini sections work.
10269         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10270       else
10271         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10272       fi
10273       hardcode_libdir_flag_spec='-L$libdir'
10274       hardcode_direct=yes
10275       hardcode_minus_L=yes
10276       hardcode_shlibpath_var=no
10277       ;;
10278
10279     sysv4)
10280       case $host_vendor in
10281         sni)
10282           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10283           hardcode_direct=yes # is this really true???
10284         ;;
10285         siemens)
10286           ## LD is ld it makes a PLAMLIB
10287           ## CC just makes a GrossModule.
10288           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10289           reload_cmds='$CC -r -o $output$reload_objs'
10290           hardcode_direct=no
10291         ;;
10292         motorola)
10293           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10294           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10295         ;;
10296       esac
10297       runpath_var='LD_RUN_PATH'
10298       hardcode_shlibpath_var=no
10299       ;;
10300
10301     sysv4.3*)
10302       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10303       hardcode_shlibpath_var=no
10304       export_dynamic_flag_spec='-Bexport'
10305       ;;
10306
10307     sysv4*MP*)
10308       if test -d /usr/nec; then
10309         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10310         hardcode_shlibpath_var=no
10311         runpath_var=LD_RUN_PATH
10312         hardcode_runpath_var=yes
10313         ld_shlibs=yes
10314       fi
10315       ;;
10316
10317     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10318       no_undefined_flag='${wl}-z,text'
10319       archive_cmds_need_lc=no
10320       hardcode_shlibpath_var=no
10321       runpath_var='LD_RUN_PATH'
10322
10323       if test "$GCC" = yes; then
10324         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10325         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10326       else
10327         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10328         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10329       fi
10330       ;;
10331
10332     sysv5* | sco3.2v5* | sco5v6*)
10333       # Note: We can NOT use -z defs as we might desire, because we do not
10334       # link with -lc, and that would cause any symbols used from libc to
10335       # always be unresolved, which means just about no library would
10336       # ever link correctly.  If we're not using GNU ld we use -z text
10337       # though, which does catch some bad symbols but isn't as heavy-handed
10338       # as -z defs.
10339       no_undefined_flag='${wl}-z,text'
10340       allow_undefined_flag='${wl}-z,nodefs'
10341       archive_cmds_need_lc=no
10342       hardcode_shlibpath_var=no
10343       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10344       hardcode_libdir_separator=':'
10345       link_all_deplibs=yes
10346       export_dynamic_flag_spec='${wl}-Bexport'
10347       runpath_var='LD_RUN_PATH'
10348
10349       if test "$GCC" = yes; then
10350         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10351         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10352       else
10353         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10354         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10355       fi
10356       ;;
10357
10358     uts4*)
10359       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10360       hardcode_libdir_flag_spec='-L$libdir'
10361       hardcode_shlibpath_var=no
10362       ;;
10363
10364     *)
10365       ld_shlibs=no
10366       ;;
10367     esac
10368
10369     if test x$host_vendor = xsni; then
10370       case $host in
10371       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10372         export_dynamic_flag_spec='${wl}-Blargedynsym'
10373         ;;
10374       esac
10375     fi
10376   fi
10377
10378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10379 $as_echo "$ld_shlibs" >&6; }
10380 test "$ld_shlibs" = no && can_build_shared=no
10381
10382 with_gnu_ld=$with_gnu_ld
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398 #
10399 # Do we need to explicitly link libc?
10400 #
10401 case "x$archive_cmds_need_lc" in
10402 x|xyes)
10403   # Assume -lc should be added
10404   archive_cmds_need_lc=yes
10405
10406   if test "$enable_shared" = yes && test "$GCC" = yes; then
10407     case $archive_cmds in
10408     *'~'*)
10409       # FIXME: we may have to deal with multi-command sequences.
10410       ;;
10411     '$CC '*)
10412       # Test whether the compiler implicitly links with -lc since on some
10413       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10414       # to ld, don't add -lc before -lgcc.
10415       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10416 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10417 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10418   $as_echo_n "(cached) " >&6
10419 else
10420   $RM conftest*
10421         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10422
10423         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10424   (eval $ac_compile) 2>&5
10425   ac_status=$?
10426   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10427   test $ac_status = 0; } 2>conftest.err; then
10428           soname=conftest
10429           lib=conftest
10430           libobjs=conftest.$ac_objext
10431           deplibs=
10432           wl=$lt_prog_compiler_wl
10433           pic_flag=$lt_prog_compiler_pic
10434           compiler_flags=-v
10435           linker_flags=-v
10436           verstring=
10437           output_objdir=.
10438           libname=conftest
10439           lt_save_allow_undefined_flag=$allow_undefined_flag
10440           allow_undefined_flag=
10441           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10442   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10443   ac_status=$?
10444   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10445   test $ac_status = 0; }
10446           then
10447             lt_cv_archive_cmds_need_lc=no
10448           else
10449             lt_cv_archive_cmds_need_lc=yes
10450           fi
10451           allow_undefined_flag=$lt_save_allow_undefined_flag
10452         else
10453           cat conftest.err 1>&5
10454         fi
10455         $RM conftest*
10456
10457 fi
10458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10459 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10460       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10461       ;;
10462     esac
10463   fi
10464   ;;
10465 esac
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10619 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10620
10621 if test "$GCC" = yes; then
10622   case $host_os in
10623     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10624     *) lt_awk_arg="/^libraries:/" ;;
10625   esac
10626   case $host_os in
10627     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10628     *) lt_sed_strip_eq="s,=/,/,g" ;;
10629   esac
10630   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10631   case $lt_search_path_spec in
10632   *\;*)
10633     # if the path contains ";" then we assume it to be the separator
10634     # otherwise default to the standard path separator (i.e. ":") - it is
10635     # assumed that no part of a normal pathname contains ";" but that should
10636     # okay in the real world where ";" in dirpaths is itself problematic.
10637     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10638     ;;
10639   *)
10640     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10641     ;;
10642   esac
10643   # Ok, now we have the path, separated by spaces, we can step through it
10644   # and add multilib dir if necessary.
10645   lt_tmp_lt_search_path_spec=
10646   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10647   for lt_sys_path in $lt_search_path_spec; do
10648     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10649       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10650     else
10651       test -d "$lt_sys_path" && \
10652         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10653     fi
10654   done
10655   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10656 BEGIN {RS=" "; FS="/|\n";} {
10657   lt_foo="";
10658   lt_count=0;
10659   for (lt_i = NF; lt_i > 0; lt_i--) {
10660     if ($lt_i != "" && $lt_i != ".") {
10661       if ($lt_i == "..") {
10662         lt_count++;
10663       } else {
10664         if (lt_count == 0) {
10665           lt_foo="/" $lt_i lt_foo;
10666         } else {
10667           lt_count--;
10668         }
10669       }
10670     }
10671   }
10672   if (lt_foo != "") { lt_freq[lt_foo]++; }
10673   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10674 }'`
10675   # AWK program above erroneously prepends '/' to C:/dos/paths
10676   # for these hosts.
10677   case $host_os in
10678     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10679       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10680   esac
10681   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10682 else
10683   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10684 fi
10685 library_names_spec=
10686 libname_spec='lib$name'
10687 soname_spec=
10688 shrext_cmds=".so"
10689 postinstall_cmds=
10690 postuninstall_cmds=
10691 finish_cmds=
10692 finish_eval=
10693 shlibpath_var=
10694 shlibpath_overrides_runpath=unknown
10695 version_type=none
10696 dynamic_linker="$host_os ld.so"
10697 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10698 need_lib_prefix=unknown
10699 hardcode_into_libs=no
10700
10701 # when you set need_version to no, make sure it does not cause -set_version
10702 # flags to be left without arguments
10703 need_version=unknown
10704
10705 case $host_os in
10706 aix3*)
10707   version_type=linux # correct to gnu/linux during the next big refactor
10708   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10709   shlibpath_var=LIBPATH
10710
10711   # AIX 3 has no versioning support, so we append a major version to the name.
10712   soname_spec='${libname}${release}${shared_ext}$major'
10713   ;;
10714
10715 aix[4-9]*)
10716   version_type=linux # correct to gnu/linux during the next big refactor
10717   need_lib_prefix=no
10718   need_version=no
10719   hardcode_into_libs=yes
10720   if test "$host_cpu" = ia64; then
10721     # AIX 5 supports IA64
10722     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10723     shlibpath_var=LD_LIBRARY_PATH
10724   else
10725     # With GCC up to 2.95.x, collect2 would create an import file
10726     # for dependence libraries.  The import file would start with
10727     # the line `#! .'.  This would cause the generated library to
10728     # depend on `.', always an invalid library.  This was fixed in
10729     # development snapshots of GCC prior to 3.0.
10730     case $host_os in
10731       aix4 | aix4.[01] | aix4.[01].*)
10732       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10733            echo ' yes '
10734            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10735         :
10736       else
10737         can_build_shared=no
10738       fi
10739       ;;
10740     esac
10741     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10742     # soname into executable. Probably we can add versioning support to
10743     # collect2, so additional links can be useful in future.
10744     if test "$aix_use_runtimelinking" = yes; then
10745       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10746       # instead of lib<name>.a to let people know that these are not
10747       # typical AIX shared libraries.
10748       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10749     else
10750       # We preserve .a as extension for shared libraries through AIX4.2
10751       # and later when we are not doing run time linking.
10752       library_names_spec='${libname}${release}.a $libname.a'
10753       soname_spec='${libname}${release}${shared_ext}$major'
10754     fi
10755     shlibpath_var=LIBPATH
10756   fi
10757   ;;
10758
10759 amigaos*)
10760   case $host_cpu in
10761   powerpc)
10762     # Since July 2007 AmigaOS4 officially supports .so libraries.
10763     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10764     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10765     ;;
10766   m68k)
10767     library_names_spec='$libname.ixlibrary $libname.a'
10768     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10769     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 ${libname}_ixlibrary.a || exit 1; done'
10770     ;;
10771   esac
10772   ;;
10773
10774 beos*)
10775   library_names_spec='${libname}${shared_ext}'
10776   dynamic_linker="$host_os ld.so"
10777   shlibpath_var=LIBRARY_PATH
10778   ;;
10779
10780 bsdi[45]*)
10781   version_type=linux # correct to gnu/linux during the next big refactor
10782   need_version=no
10783   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10784   soname_spec='${libname}${release}${shared_ext}$major'
10785   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10786   shlibpath_var=LD_LIBRARY_PATH
10787   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10788   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10789   # the default ld.so.conf also contains /usr/contrib/lib and
10790   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10791   # libtool to hard-code these into programs
10792   ;;
10793
10794 cygwin* | mingw* | pw32* | cegcc*)
10795   version_type=windows
10796   shrext_cmds=".dll"
10797   need_version=no
10798   need_lib_prefix=no
10799
10800   case $GCC,$cc_basename in
10801   yes,*)
10802     # gcc
10803     library_names_spec='$libname.dll.a'
10804     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10805     postinstall_cmds='base_file=`basename \${file}`~
10806       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10807       dldir=$destdir/`dirname \$dlpath`~
10808       test -d \$dldir || mkdir -p \$dldir~
10809       $install_prog $dir/$dlname \$dldir/$dlname~
10810       chmod a+x \$dldir/$dlname~
10811       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10812         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10813       fi'
10814     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10815       dlpath=$dir/\$dldll~
10816        $RM \$dlpath'
10817     shlibpath_overrides_runpath=yes
10818
10819     case $host_os in
10820     cygwin*)
10821       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10822       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10823
10824       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10825       ;;
10826     mingw* | cegcc*)
10827       # MinGW DLLs use traditional 'lib' prefix
10828       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10829       ;;
10830     pw32*)
10831       # pw32 DLLs use 'pw' prefix rather than 'lib'
10832       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10833       ;;
10834     esac
10835     dynamic_linker='Win32 ld.exe'
10836     ;;
10837
10838   *,cl*)
10839     # Native MSVC
10840     libname_spec='$name'
10841     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10842     library_names_spec='${libname}.dll.lib'
10843
10844     case $build_os in
10845     mingw*)
10846       sys_lib_search_path_spec=
10847       lt_save_ifs=$IFS
10848       IFS=';'
10849       for lt_path in $LIB
10850       do
10851         IFS=$lt_save_ifs
10852         # Let DOS variable expansion print the short 8.3 style file name.
10853         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
10854         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
10855       done
10856       IFS=$lt_save_ifs
10857       # Convert to MSYS style.
10858       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
10859       ;;
10860     cygwin*)
10861       # Convert to unix form, then to dos form, then back to unix form
10862       # but this time dos style (no spaces!) so that the unix form looks
10863       # like /cygdrive/c/PROGRA~1:/cygdr...
10864       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
10865       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
10866       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10867       ;;
10868     *)
10869       sys_lib_search_path_spec="$LIB"
10870       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
10871         # It is most probably a Windows format PATH.
10872         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10873       else
10874         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10875       fi
10876       # FIXME: find the short name or the path components, as spaces are
10877       # common. (e.g. "Program Files" -> "PROGRA~1")
10878       ;;
10879     esac
10880
10881     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10882     postinstall_cmds='base_file=`basename \${file}`~
10883       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10884       dldir=$destdir/`dirname \$dlpath`~
10885       test -d \$dldir || mkdir -p \$dldir~
10886       $install_prog $dir/$dlname \$dldir/$dlname'
10887     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10888       dlpath=$dir/\$dldll~
10889        $RM \$dlpath'
10890     shlibpath_overrides_runpath=yes
10891     dynamic_linker='Win32 link.exe'
10892     ;;
10893
10894   *)
10895     # Assume MSVC wrapper
10896     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10897     dynamic_linker='Win32 ld.exe'
10898     ;;
10899   esac
10900   # FIXME: first we should search . and the directory the executable is in
10901   shlibpath_var=PATH
10902   ;;
10903
10904 darwin* | rhapsody*)
10905   dynamic_linker="$host_os dyld"
10906   version_type=darwin
10907   need_lib_prefix=no
10908   need_version=no
10909   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10910   soname_spec='${libname}${release}${major}$shared_ext'
10911   shlibpath_overrides_runpath=yes
10912   shlibpath_var=DYLD_LIBRARY_PATH
10913   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10914
10915   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10916   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10917   ;;
10918
10919 dgux*)
10920   version_type=linux # correct to gnu/linux during the next big refactor
10921   need_lib_prefix=no
10922   need_version=no
10923   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10924   soname_spec='${libname}${release}${shared_ext}$major'
10925   shlibpath_var=LD_LIBRARY_PATH
10926   ;;
10927
10928 freebsd* | dragonfly*)
10929   # DragonFly does not have aout.  When/if they implement a new
10930   # versioning mechanism, adjust this.
10931   if test -x /usr/bin/objformat; then
10932     objformat=`/usr/bin/objformat`
10933   else
10934     case $host_os in
10935     freebsd[23].*) objformat=aout ;;
10936     *) objformat=elf ;;
10937     esac
10938   fi
10939   version_type=freebsd-$objformat
10940   case $version_type in
10941     freebsd-elf*)
10942       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10943       need_version=no
10944       need_lib_prefix=no
10945       ;;
10946     freebsd-*)
10947       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10948       need_version=yes
10949       ;;
10950   esac
10951   shlibpath_var=LD_LIBRARY_PATH
10952   case $host_os in
10953   freebsd2.*)
10954     shlibpath_overrides_runpath=yes
10955     ;;
10956   freebsd3.[01]* | freebsdelf3.[01]*)
10957     shlibpath_overrides_runpath=yes
10958     hardcode_into_libs=yes
10959     ;;
10960   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10961   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10962     shlibpath_overrides_runpath=no
10963     hardcode_into_libs=yes
10964     ;;
10965   *) # from 4.6 on, and DragonFly
10966     shlibpath_overrides_runpath=yes
10967     hardcode_into_libs=yes
10968     ;;
10969   esac
10970   ;;
10971
10972 gnu*)
10973   version_type=linux # correct to gnu/linux during the next big refactor
10974   need_lib_prefix=no
10975   need_version=no
10976   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10977   soname_spec='${libname}${release}${shared_ext}$major'
10978   shlibpath_var=LD_LIBRARY_PATH
10979   shlibpath_overrides_runpath=no
10980   hardcode_into_libs=yes
10981   ;;
10982
10983 haiku*)
10984   version_type=linux # correct to gnu/linux during the next big refactor
10985   need_lib_prefix=no
10986   need_version=no
10987   dynamic_linker="$host_os runtime_loader"
10988   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10989   soname_spec='${libname}${release}${shared_ext}$major'
10990   shlibpath_var=LIBRARY_PATH
10991   shlibpath_overrides_runpath=yes
10992   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
10993   hardcode_into_libs=yes
10994   ;;
10995
10996 hpux9* | hpux10* | hpux11*)
10997   # Give a soname corresponding to the major version so that dld.sl refuses to
10998   # link against other versions.
10999   version_type=sunos
11000   need_lib_prefix=no
11001   need_version=no
11002   case $host_cpu in
11003   ia64*)
11004     shrext_cmds='.so'
11005     hardcode_into_libs=yes
11006     dynamic_linker="$host_os dld.so"
11007     shlibpath_var=LD_LIBRARY_PATH
11008     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11009     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11010     soname_spec='${libname}${release}${shared_ext}$major'
11011     if test "X$HPUX_IA64_MODE" = X32; then
11012       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11013     else
11014       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11015     fi
11016     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11017     ;;
11018   hppa*64*)
11019     shrext_cmds='.sl'
11020     hardcode_into_libs=yes
11021     dynamic_linker="$host_os dld.sl"
11022     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11023     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11024     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11025     soname_spec='${libname}${release}${shared_ext}$major'
11026     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11027     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11028     ;;
11029   *)
11030     shrext_cmds='.sl'
11031     dynamic_linker="$host_os dld.sl"
11032     shlibpath_var=SHLIB_PATH
11033     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11034     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11035     soname_spec='${libname}${release}${shared_ext}$major'
11036     ;;
11037   esac
11038   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11039   postinstall_cmds='chmod 555 $lib'
11040   # or fails outright, so override atomically:
11041   install_override_mode=555
11042   ;;
11043
11044 interix[3-9]*)
11045   version_type=linux # correct to gnu/linux during the next big refactor
11046   need_lib_prefix=no
11047   need_version=no
11048   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11049   soname_spec='${libname}${release}${shared_ext}$major'
11050   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11051   shlibpath_var=LD_LIBRARY_PATH
11052   shlibpath_overrides_runpath=no
11053   hardcode_into_libs=yes
11054   ;;
11055
11056 irix5* | irix6* | nonstopux*)
11057   case $host_os in
11058     nonstopux*) version_type=nonstopux ;;
11059     *)
11060         if test "$lt_cv_prog_gnu_ld" = yes; then
11061                 version_type=linux # correct to gnu/linux during the next big refactor
11062         else
11063                 version_type=irix
11064         fi ;;
11065   esac
11066   need_lib_prefix=no
11067   need_version=no
11068   soname_spec='${libname}${release}${shared_ext}$major'
11069   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11070   case $host_os in
11071   irix5* | nonstopux*)
11072     libsuff= shlibsuff=
11073     ;;
11074   *)
11075     case $LD in # libtool.m4 will add one of these switches to LD
11076     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11077       libsuff= shlibsuff= libmagic=32-bit;;
11078     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11079       libsuff=32 shlibsuff=N32 libmagic=N32;;
11080     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11081       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11082     *) libsuff= shlibsuff= libmagic=never-match;;
11083     esac
11084     ;;
11085   esac
11086   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11087   shlibpath_overrides_runpath=no
11088   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11089   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11090   hardcode_into_libs=yes
11091   ;;
11092
11093 # No shared lib support for Linux oldld, aout, or coff.
11094 linux*oldld* | linux*aout* | linux*coff*)
11095   dynamic_linker=no
11096   ;;
11097
11098 # This must be glibc/ELF.
11099 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11100   version_type=linux # correct to gnu/linux during the next big refactor
11101   need_lib_prefix=no
11102   need_version=no
11103   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11104   soname_spec='${libname}${release}${shared_ext}$major'
11105   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11106   shlibpath_var=LD_LIBRARY_PATH
11107   shlibpath_overrides_runpath=no
11108
11109   # Some binutils ld are patched to set DT_RUNPATH
11110   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11111   $as_echo_n "(cached) " >&6
11112 else
11113   lt_cv_shlibpath_overrides_runpath=no
11114     save_LDFLAGS=$LDFLAGS
11115     save_libdir=$libdir
11116     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11117          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11118     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11119 /* end confdefs.h.  */
11120
11121 int
11122 main ()
11123 {
11124
11125   ;
11126   return 0;
11127 }
11128 _ACEOF
11129 if ac_fn_c_try_link "$LINENO"; then :
11130   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11131   lt_cv_shlibpath_overrides_runpath=yes
11132 fi
11133 fi
11134 rm -f core conftest.err conftest.$ac_objext \
11135     conftest$ac_exeext conftest.$ac_ext
11136     LDFLAGS=$save_LDFLAGS
11137     libdir=$save_libdir
11138
11139 fi
11140
11141   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11142
11143   # This implies no fast_install, which is unacceptable.
11144   # Some rework will be needed to allow for fast_install
11145   # before this can be enabled.
11146   hardcode_into_libs=yes
11147
11148   # Add ABI-specific directories to the system library path.
11149   sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
11150
11151   # Append ld.so.conf contents to the search path
11152   if test -f /etc/ld.so.conf; then
11153     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;/^$/d' | tr '\n' ' '`
11154     sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
11155
11156   fi
11157
11158   # We used to test for /lib/ld.so.1 and disable shared libraries on
11159   # powerpc, because MkLinux only supported shared libraries with the
11160   # GNU dynamic linker.  Since this was broken with cross compilers,
11161   # most powerpc-linux boxes support dynamic linking these days and
11162   # people can always --disable-shared, the test was removed, and we
11163   # assume the GNU/Linux dynamic linker is in use.
11164   dynamic_linker='GNU/Linux ld.so'
11165   ;;
11166
11167 netbsd*)
11168   version_type=sunos
11169   need_lib_prefix=no
11170   need_version=no
11171   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11172     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11173     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11174     dynamic_linker='NetBSD (a.out) ld.so'
11175   else
11176     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11177     soname_spec='${libname}${release}${shared_ext}$major'
11178     dynamic_linker='NetBSD ld.elf_so'
11179   fi
11180   shlibpath_var=LD_LIBRARY_PATH
11181   shlibpath_overrides_runpath=yes
11182   hardcode_into_libs=yes
11183   ;;
11184
11185 newsos6)
11186   version_type=linux # correct to gnu/linux during the next big refactor
11187   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11188   shlibpath_var=LD_LIBRARY_PATH
11189   shlibpath_overrides_runpath=yes
11190   ;;
11191
11192 *nto* | *qnx*)
11193   version_type=qnx
11194   need_lib_prefix=no
11195   need_version=no
11196   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11197   soname_spec='${libname}${release}${shared_ext}$major'
11198   shlibpath_var=LD_LIBRARY_PATH
11199   shlibpath_overrides_runpath=no
11200   hardcode_into_libs=yes
11201   dynamic_linker='ldqnx.so'
11202   ;;
11203
11204 openbsd*)
11205   version_type=sunos
11206   sys_lib_dlsearch_path_spec="/usr/lib"
11207   need_lib_prefix=no
11208   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11209   case $host_os in
11210     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11211     *)                          need_version=no  ;;
11212   esac
11213   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11214   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11215   shlibpath_var=LD_LIBRARY_PATH
11216   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11217     case $host_os in
11218       openbsd2.[89] | openbsd2.[89].*)
11219         shlibpath_overrides_runpath=no
11220         ;;
11221       *)
11222         shlibpath_overrides_runpath=yes
11223         ;;
11224       esac
11225   else
11226     shlibpath_overrides_runpath=yes
11227   fi
11228   ;;
11229
11230 os2*)
11231   libname_spec='$name'
11232   shrext_cmds=".dll"
11233   need_lib_prefix=no
11234   library_names_spec='$libname${shared_ext} $libname.a'
11235   dynamic_linker='OS/2 ld.exe'
11236   shlibpath_var=LIBPATH
11237   ;;
11238
11239 osf3* | osf4* | osf5*)
11240   version_type=osf
11241   need_lib_prefix=no
11242   need_version=no
11243   soname_spec='${libname}${release}${shared_ext}$major'
11244   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11245   shlibpath_var=LD_LIBRARY_PATH
11246   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11247   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11248   ;;
11249
11250 rdos*)
11251   dynamic_linker=no
11252   ;;
11253
11254 solaris*)
11255   version_type=linux # correct to gnu/linux during the next big refactor
11256   need_lib_prefix=no
11257   need_version=no
11258   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11259   soname_spec='${libname}${release}${shared_ext}$major'
11260   shlibpath_var=LD_LIBRARY_PATH
11261   shlibpath_overrides_runpath=yes
11262   hardcode_into_libs=yes
11263   # ldd complains unless libraries are executable
11264   postinstall_cmds='chmod +x $lib'
11265   ;;
11266
11267 sunos4*)
11268   version_type=sunos
11269   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11270   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11271   shlibpath_var=LD_LIBRARY_PATH
11272   shlibpath_overrides_runpath=yes
11273   if test "$with_gnu_ld" = yes; then
11274     need_lib_prefix=no
11275   fi
11276   need_version=yes
11277   ;;
11278
11279 sysv4 | sysv4.3*)
11280   version_type=linux # correct to gnu/linux during the next big refactor
11281   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11282   soname_spec='${libname}${release}${shared_ext}$major'
11283   shlibpath_var=LD_LIBRARY_PATH
11284   case $host_vendor in
11285     sni)
11286       shlibpath_overrides_runpath=no
11287       need_lib_prefix=no
11288       runpath_var=LD_RUN_PATH
11289       ;;
11290     siemens)
11291       need_lib_prefix=no
11292       ;;
11293     motorola)
11294       need_lib_prefix=no
11295       need_version=no
11296       shlibpath_overrides_runpath=no
11297       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11298       ;;
11299   esac
11300   ;;
11301
11302 sysv4*MP*)
11303   if test -d /usr/nec ;then
11304     version_type=linux # correct to gnu/linux during the next big refactor
11305     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11306     soname_spec='$libname${shared_ext}.$major'
11307     shlibpath_var=LD_LIBRARY_PATH
11308   fi
11309   ;;
11310
11311 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11312   version_type=freebsd-elf
11313   need_lib_prefix=no
11314   need_version=no
11315   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11316   soname_spec='${libname}${release}${shared_ext}$major'
11317   shlibpath_var=LD_LIBRARY_PATH
11318   shlibpath_overrides_runpath=yes
11319   hardcode_into_libs=yes
11320   if test "$with_gnu_ld" = yes; then
11321     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11322   else
11323     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11324     case $host_os in
11325       sco3.2v5*)
11326         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11327         ;;
11328     esac
11329   fi
11330   sys_lib_dlsearch_path_spec='/usr/lib'
11331   ;;
11332
11333 tpf*)
11334   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11335   version_type=linux # correct to gnu/linux during the next big refactor
11336   need_lib_prefix=no
11337   need_version=no
11338   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11339   shlibpath_var=LD_LIBRARY_PATH
11340   shlibpath_overrides_runpath=no
11341   hardcode_into_libs=yes
11342   ;;
11343
11344 uts4*)
11345   version_type=linux # correct to gnu/linux during the next big refactor
11346   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11347   soname_spec='${libname}${release}${shared_ext}$major'
11348   shlibpath_var=LD_LIBRARY_PATH
11349   ;;
11350
11351 *)
11352   dynamic_linker=no
11353   ;;
11354 esac
11355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11356 $as_echo "$dynamic_linker" >&6; }
11357 test "$dynamic_linker" = no && can_build_shared=no
11358
11359 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11360 if test "$GCC" = yes; then
11361   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11362 fi
11363
11364 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11365   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11366 fi
11367 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11368   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11369 fi
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438
11439
11440
11441
11442
11443
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11463 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11464 hardcode_action=
11465 if test -n "$hardcode_libdir_flag_spec" ||
11466    test -n "$runpath_var" ||
11467    test "X$hardcode_automatic" = "Xyes" ; then
11468
11469   # We can hardcode non-existent directories.
11470   if test "$hardcode_direct" != no &&
11471      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11472      # have to relink, otherwise we might link with an installed library
11473      # when we should be linking with a yet-to-be-installed one
11474      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11475      test "$hardcode_minus_L" != no; then
11476     # Linking always hardcodes the temporary library directory.
11477     hardcode_action=relink
11478   else
11479     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11480     hardcode_action=immediate
11481   fi
11482 else
11483   # We cannot hardcode anything, or else we can only hardcode existing
11484   # directories.
11485   hardcode_action=unsupported
11486 fi
11487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11488 $as_echo "$hardcode_action" >&6; }
11489
11490 if test "$hardcode_action" = relink ||
11491    test "$inherit_rpath" = yes; then
11492   # Fast installation is not supported
11493   enable_fast_install=no
11494 elif test "$shlibpath_overrides_runpath" = yes ||
11495      test "$enable_shared" = no; then
11496   # Fast installation is not necessary
11497   enable_fast_install=needless
11498 fi
11499
11500
11501
11502
11503
11504
11505   if test "x$enable_dlopen" != xyes; then
11506   enable_dlopen=unknown
11507   enable_dlopen_self=unknown
11508   enable_dlopen_self_static=unknown
11509 else
11510   lt_cv_dlopen=no
11511   lt_cv_dlopen_libs=
11512
11513   case $host_os in
11514   beos*)
11515     lt_cv_dlopen="load_add_on"
11516     lt_cv_dlopen_libs=
11517     lt_cv_dlopen_self=yes
11518     ;;
11519
11520   mingw* | pw32* | cegcc*)
11521     lt_cv_dlopen="LoadLibrary"
11522     lt_cv_dlopen_libs=
11523     ;;
11524
11525   cygwin*)
11526     lt_cv_dlopen="dlopen"
11527     lt_cv_dlopen_libs=
11528     ;;
11529
11530   darwin*)
11531   # if libdl is installed we need to link against it
11532     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11533 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11534 if ${ac_cv_lib_dl_dlopen+:} false; then :
11535   $as_echo_n "(cached) " >&6
11536 else
11537   ac_check_lib_save_LIBS=$LIBS
11538 LIBS="-ldl  $LIBS"
11539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11540 /* end confdefs.h.  */
11541
11542 /* Override any GCC internal prototype to avoid an error.
11543    Use char because int might match the return type of a GCC
11544    builtin and then its argument prototype would still apply.  */
11545 #ifdef __cplusplus
11546 extern "C"
11547 #endif
11548 char dlopen ();
11549 int
11550 main ()
11551 {
11552 return dlopen ();
11553   ;
11554   return 0;
11555 }
11556 _ACEOF
11557 if ac_fn_c_try_link "$LINENO"; then :
11558   ac_cv_lib_dl_dlopen=yes
11559 else
11560   ac_cv_lib_dl_dlopen=no
11561 fi
11562 rm -f core conftest.err conftest.$ac_objext \
11563     conftest$ac_exeext conftest.$ac_ext
11564 LIBS=$ac_check_lib_save_LIBS
11565 fi
11566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11567 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11568 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11569   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11570 else
11571
11572     lt_cv_dlopen="dyld"
11573     lt_cv_dlopen_libs=
11574     lt_cv_dlopen_self=yes
11575
11576 fi
11577
11578     ;;
11579
11580   *)
11581     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11582 if test "x$ac_cv_func_shl_load" = xyes; then :
11583   lt_cv_dlopen="shl_load"
11584 else
11585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11586 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11587 if ${ac_cv_lib_dld_shl_load+:} false; then :
11588   $as_echo_n "(cached) " >&6
11589 else
11590   ac_check_lib_save_LIBS=$LIBS
11591 LIBS="-ldld  $LIBS"
11592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11593 /* end confdefs.h.  */
11594
11595 /* Override any GCC internal prototype to avoid an error.
11596    Use char because int might match the return type of a GCC
11597    builtin and then its argument prototype would still apply.  */
11598 #ifdef __cplusplus
11599 extern "C"
11600 #endif
11601 char shl_load ();
11602 int
11603 main ()
11604 {
11605 return shl_load ();
11606   ;
11607   return 0;
11608 }
11609 _ACEOF
11610 if ac_fn_c_try_link "$LINENO"; then :
11611   ac_cv_lib_dld_shl_load=yes
11612 else
11613   ac_cv_lib_dld_shl_load=no
11614 fi
11615 rm -f core conftest.err conftest.$ac_objext \
11616     conftest$ac_exeext conftest.$ac_ext
11617 LIBS=$ac_check_lib_save_LIBS
11618 fi
11619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11620 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11621 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11622   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11623 else
11624   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11625 if test "x$ac_cv_func_dlopen" = xyes; then :
11626   lt_cv_dlopen="dlopen"
11627 else
11628   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11629 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11630 if ${ac_cv_lib_dl_dlopen+:} false; then :
11631   $as_echo_n "(cached) " >&6
11632 else
11633   ac_check_lib_save_LIBS=$LIBS
11634 LIBS="-ldl  $LIBS"
11635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11636 /* end confdefs.h.  */
11637
11638 /* Override any GCC internal prototype to avoid an error.
11639    Use char because int might match the return type of a GCC
11640    builtin and then its argument prototype would still apply.  */
11641 #ifdef __cplusplus
11642 extern "C"
11643 #endif
11644 char dlopen ();
11645 int
11646 main ()
11647 {
11648 return dlopen ();
11649   ;
11650   return 0;
11651 }
11652 _ACEOF
11653 if ac_fn_c_try_link "$LINENO"; then :
11654   ac_cv_lib_dl_dlopen=yes
11655 else
11656   ac_cv_lib_dl_dlopen=no
11657 fi
11658 rm -f core conftest.err conftest.$ac_objext \
11659     conftest$ac_exeext conftest.$ac_ext
11660 LIBS=$ac_check_lib_save_LIBS
11661 fi
11662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11663 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11664 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11665   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11666 else
11667   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11668 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11669 if ${ac_cv_lib_svld_dlopen+:} false; then :
11670   $as_echo_n "(cached) " >&6
11671 else
11672   ac_check_lib_save_LIBS=$LIBS
11673 LIBS="-lsvld  $LIBS"
11674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11675 /* end confdefs.h.  */
11676
11677 /* Override any GCC internal prototype to avoid an error.
11678    Use char because int might match the return type of a GCC
11679    builtin and then its argument prototype would still apply.  */
11680 #ifdef __cplusplus
11681 extern "C"
11682 #endif
11683 char dlopen ();
11684 int
11685 main ()
11686 {
11687 return dlopen ();
11688   ;
11689   return 0;
11690 }
11691 _ACEOF
11692 if ac_fn_c_try_link "$LINENO"; then :
11693   ac_cv_lib_svld_dlopen=yes
11694 else
11695   ac_cv_lib_svld_dlopen=no
11696 fi
11697 rm -f core conftest.err conftest.$ac_objext \
11698     conftest$ac_exeext conftest.$ac_ext
11699 LIBS=$ac_check_lib_save_LIBS
11700 fi
11701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11702 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11703 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11704   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11705 else
11706   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11707 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11708 if ${ac_cv_lib_dld_dld_link+:} false; then :
11709   $as_echo_n "(cached) " >&6
11710 else
11711   ac_check_lib_save_LIBS=$LIBS
11712 LIBS="-ldld  $LIBS"
11713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11714 /* end confdefs.h.  */
11715
11716 /* Override any GCC internal prototype to avoid an error.
11717    Use char because int might match the return type of a GCC
11718    builtin and then its argument prototype would still apply.  */
11719 #ifdef __cplusplus
11720 extern "C"
11721 #endif
11722 char dld_link ();
11723 int
11724 main ()
11725 {
11726 return dld_link ();
11727   ;
11728   return 0;
11729 }
11730 _ACEOF
11731 if ac_fn_c_try_link "$LINENO"; then :
11732   ac_cv_lib_dld_dld_link=yes
11733 else
11734   ac_cv_lib_dld_dld_link=no
11735 fi
11736 rm -f core conftest.err conftest.$ac_objext \
11737     conftest$ac_exeext conftest.$ac_ext
11738 LIBS=$ac_check_lib_save_LIBS
11739 fi
11740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11741 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11742 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11743   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11744 fi
11745
11746
11747 fi
11748
11749
11750 fi
11751
11752
11753 fi
11754
11755
11756 fi
11757
11758
11759 fi
11760
11761     ;;
11762   esac
11763
11764   if test "x$lt_cv_dlopen" != xno; then
11765     enable_dlopen=yes
11766   else
11767     enable_dlopen=no
11768   fi
11769
11770   case $lt_cv_dlopen in
11771   dlopen)
11772     save_CPPFLAGS="$CPPFLAGS"
11773     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11774
11775     save_LDFLAGS="$LDFLAGS"
11776     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11777
11778     save_LIBS="$LIBS"
11779     LIBS="$lt_cv_dlopen_libs $LIBS"
11780
11781     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11782 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11783 if ${lt_cv_dlopen_self+:} false; then :
11784   $as_echo_n "(cached) " >&6
11785 else
11786           if test "$cross_compiling" = yes; then :
11787   lt_cv_dlopen_self=cross
11788 else
11789   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11790   lt_status=$lt_dlunknown
11791   cat > conftest.$ac_ext <<_LT_EOF
11792 #line $LINENO "configure"
11793 #include "confdefs.h"
11794
11795 #if HAVE_DLFCN_H
11796 #include <dlfcn.h>
11797 #endif
11798
11799 #include <stdio.h>
11800
11801 #ifdef RTLD_GLOBAL
11802 #  define LT_DLGLOBAL           RTLD_GLOBAL
11803 #else
11804 #  ifdef DL_GLOBAL
11805 #    define LT_DLGLOBAL         DL_GLOBAL
11806 #  else
11807 #    define LT_DLGLOBAL         0
11808 #  endif
11809 #endif
11810
11811 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11812    find out it does not work in some platform. */
11813 #ifndef LT_DLLAZY_OR_NOW
11814 #  ifdef RTLD_LAZY
11815 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11816 #  else
11817 #    ifdef DL_LAZY
11818 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11819 #    else
11820 #      ifdef RTLD_NOW
11821 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11822 #      else
11823 #        ifdef DL_NOW
11824 #          define LT_DLLAZY_OR_NOW      DL_NOW
11825 #        else
11826 #          define LT_DLLAZY_OR_NOW      0
11827 #        endif
11828 #      endif
11829 #    endif
11830 #  endif
11831 #endif
11832
11833 /* When -fvisbility=hidden is used, assume the code has been annotated
11834    correspondingly for the symbols needed.  */
11835 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11836 int fnord () __attribute__((visibility("default")));
11837 #endif
11838
11839 int fnord () { return 42; }
11840 int main ()
11841 {
11842   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11843   int status = $lt_dlunknown;
11844
11845   if (self)
11846     {
11847       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11848       else
11849         {
11850           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11851           else puts (dlerror ());
11852         }
11853       /* dlclose (self); */
11854     }
11855   else
11856     puts (dlerror ());
11857
11858   return status;
11859 }
11860 _LT_EOF
11861   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11862   (eval $ac_link) 2>&5
11863   ac_status=$?
11864   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11865   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11866     (./conftest; exit; ) >&5 2>/dev/null
11867     lt_status=$?
11868     case x$lt_status in
11869       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11870       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11871       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11872     esac
11873   else :
11874     # compilation failed
11875     lt_cv_dlopen_self=no
11876   fi
11877 fi
11878 rm -fr conftest*
11879
11880
11881 fi
11882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11883 $as_echo "$lt_cv_dlopen_self" >&6; }
11884
11885     if test "x$lt_cv_dlopen_self" = xyes; then
11886       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11887       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11888 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11889 if ${lt_cv_dlopen_self_static+:} false; then :
11890   $as_echo_n "(cached) " >&6
11891 else
11892           if test "$cross_compiling" = yes; then :
11893   lt_cv_dlopen_self_static=cross
11894 else
11895   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11896   lt_status=$lt_dlunknown
11897   cat > conftest.$ac_ext <<_LT_EOF
11898 #line $LINENO "configure"
11899 #include "confdefs.h"
11900
11901 #if HAVE_DLFCN_H
11902 #include <dlfcn.h>
11903 #endif
11904
11905 #include <stdio.h>
11906
11907 #ifdef RTLD_GLOBAL
11908 #  define LT_DLGLOBAL           RTLD_GLOBAL
11909 #else
11910 #  ifdef DL_GLOBAL
11911 #    define LT_DLGLOBAL         DL_GLOBAL
11912 #  else
11913 #    define LT_DLGLOBAL         0
11914 #  endif
11915 #endif
11916
11917 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11918    find out it does not work in some platform. */
11919 #ifndef LT_DLLAZY_OR_NOW
11920 #  ifdef RTLD_LAZY
11921 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11922 #  else
11923 #    ifdef DL_LAZY
11924 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11925 #    else
11926 #      ifdef RTLD_NOW
11927 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11928 #      else
11929 #        ifdef DL_NOW
11930 #          define LT_DLLAZY_OR_NOW      DL_NOW
11931 #        else
11932 #          define LT_DLLAZY_OR_NOW      0
11933 #        endif
11934 #      endif
11935 #    endif
11936 #  endif
11937 #endif
11938
11939 /* When -fvisbility=hidden is used, assume the code has been annotated
11940    correspondingly for the symbols needed.  */
11941 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11942 int fnord () __attribute__((visibility("default")));
11943 #endif
11944
11945 int fnord () { return 42; }
11946 int main ()
11947 {
11948   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11949   int status = $lt_dlunknown;
11950
11951   if (self)
11952     {
11953       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11954       else
11955         {
11956           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11957           else puts (dlerror ());
11958         }
11959       /* dlclose (self); */
11960     }
11961   else
11962     puts (dlerror ());
11963
11964   return status;
11965 }
11966 _LT_EOF
11967   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11968   (eval $ac_link) 2>&5
11969   ac_status=$?
11970   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11971   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11972     (./conftest; exit; ) >&5 2>/dev/null
11973     lt_status=$?
11974     case x$lt_status in
11975       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11976       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11977       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11978     esac
11979   else :
11980     # compilation failed
11981     lt_cv_dlopen_self_static=no
11982   fi
11983 fi
11984 rm -fr conftest*
11985
11986
11987 fi
11988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11989 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11990     fi
11991
11992     CPPFLAGS="$save_CPPFLAGS"
11993     LDFLAGS="$save_LDFLAGS"
11994     LIBS="$save_LIBS"
11995     ;;
11996   esac
11997
11998   case $lt_cv_dlopen_self in
11999   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12000   *) enable_dlopen_self=unknown ;;
12001   esac
12002
12003   case $lt_cv_dlopen_self_static in
12004   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12005   *) enable_dlopen_self_static=unknown ;;
12006   esac
12007 fi
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025 striplib=
12026 old_striplib=
12027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12028 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12029 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12030   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12031   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12033 $as_echo "yes" >&6; }
12034 else
12035 # FIXME - insert some real tests, host_os isn't really good enough
12036   case $host_os in
12037   darwin*)
12038     if test -n "$STRIP" ; then
12039       striplib="$STRIP -x"
12040       old_striplib="$STRIP -S"
12041       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12042 $as_echo "yes" >&6; }
12043     else
12044       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12045 $as_echo "no" >&6; }
12046     fi
12047     ;;
12048   *)
12049     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12050 $as_echo "no" >&6; }
12051     ;;
12052   esac
12053 fi
12054
12055
12056
12057
12058
12059
12060
12061
12062
12063
12064
12065
12066   # Report which library types will actually be built
12067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12068 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12070 $as_echo "$can_build_shared" >&6; }
12071
12072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12073 $as_echo_n "checking whether to build shared libraries... " >&6; }
12074   test "$can_build_shared" = "no" && enable_shared=no
12075
12076   # On AIX, shared libraries and static libraries use the same namespace, and
12077   # are all built from PIC.
12078   case $host_os in
12079   aix3*)
12080     test "$enable_shared" = yes && enable_static=no
12081     if test -n "$RANLIB"; then
12082       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12083       postinstall_cmds='$RANLIB $lib'
12084     fi
12085     ;;
12086
12087   aix[4-9]*)
12088     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12089       test "$enable_shared" = yes && enable_static=no
12090     fi
12091     ;;
12092   esac
12093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12094 $as_echo "$enable_shared" >&6; }
12095
12096   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12097 $as_echo_n "checking whether to build static libraries... " >&6; }
12098   # Make sure either enable_shared or enable_static is yes.
12099   test "$enable_shared" = yes || enable_static=yes
12100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12101 $as_echo "$enable_static" >&6; }
12102
12103
12104
12105
12106 fi
12107 ac_ext=c
12108 ac_cpp='$CPP $CPPFLAGS'
12109 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12110 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12111 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12112
12113 CC="$lt_save_CC"
12114
12115
12116
12117
12118
12119
12120
12121
12122
12123
12124
12125
12126
12127
12128
12129         ac_config_commands="$ac_config_commands libtool"
12130
12131
12132
12133
12134 # Only expand once:
12135
12136
12137
12138 if test "$GCC" = yes ; then
12139         CXXFLAGS="$CXXFLAGS -Wall"
12140         CFLAGS="$CFLAGS -Wall"
12141 fi
12142
12143 CFLAGS="$CFLAGS -I.. -I$srcdir/.."
12144
12145
12146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
12147 $as_echo_n "checking for ANSI C header files... " >&6; }
12148 if ${ac_cv_header_stdc+:} false; then :
12149   $as_echo_n "(cached) " >&6
12150 else
12151   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12152 /* end confdefs.h.  */
12153 #include <stdlib.h>
12154 #include <stdarg.h>
12155 #include <string.h>
12156 #include <float.h>
12157
12158 int
12159 main ()
12160 {
12161
12162   ;
12163   return 0;
12164 }
12165 _ACEOF
12166 if ac_fn_c_try_compile "$LINENO"; then :
12167   ac_cv_header_stdc=yes
12168 else
12169   ac_cv_header_stdc=no
12170 fi
12171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12172
12173 if test $ac_cv_header_stdc = yes; then
12174   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
12175   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12176 /* end confdefs.h.  */
12177 #include <string.h>
12178
12179 _ACEOF
12180 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12181   $EGREP "memchr" >/dev/null 2>&1; then :
12182
12183 else
12184   ac_cv_header_stdc=no
12185 fi
12186 rm -f conftest*
12187
12188 fi
12189
12190 if test $ac_cv_header_stdc = yes; then
12191   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
12192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12193 /* end confdefs.h.  */
12194 #include <stdlib.h>
12195
12196 _ACEOF
12197 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12198   $EGREP "free" >/dev/null 2>&1; then :
12199
12200 else
12201   ac_cv_header_stdc=no
12202 fi
12203 rm -f conftest*
12204
12205 fi
12206
12207 if test $ac_cv_header_stdc = yes; then
12208   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
12209   if test "$cross_compiling" = yes; then :
12210   :
12211 else
12212   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12213 /* end confdefs.h.  */
12214 #include <ctype.h>
12215 #include <stdlib.h>
12216 #if ((' ' & 0x0FF) == 0x020)
12217 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
12218 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
12219 #else
12220 # define ISLOWER(c) \
12221                    (('a' <= (c) && (c) <= 'i') \
12222                      || ('j' <= (c) && (c) <= 'r') \
12223                      || ('s' <= (c) && (c) <= 'z'))
12224 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
12225 #endif
12226
12227 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
12228 int
12229 main ()
12230 {
12231   int i;
12232   for (i = 0; i < 256; i++)
12233     if (XOR (islower (i), ISLOWER (i))
12234         || toupper (i) != TOUPPER (i))
12235       return 2;
12236   return 0;
12237 }
12238 _ACEOF
12239 if ac_fn_c_try_run "$LINENO"; then :
12240
12241 else
12242   ac_cv_header_stdc=no
12243 fi
12244 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12245   conftest.$ac_objext conftest.beam conftest.$ac_ext
12246 fi
12247
12248 fi
12249 fi
12250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
12251 $as_echo "$ac_cv_header_stdc" >&6; }
12252 if test $ac_cv_header_stdc = yes; then
12253
12254 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
12255
12256 fi
12257
12258 for ac_header in locale.h
12259 do :
12260   ac_fn_c_check_header_mongrel "$LINENO" "locale.h" "ac_cv_header_locale_h" "$ac_includes_default"
12261 if test "x$ac_cv_header_locale_h" = xyes; then :
12262   cat >>confdefs.h <<_ACEOF
12263 #define HAVE_LOCALE_H 1
12264 _ACEOF
12265
12266 fi
12267
12268 done
12269
12270
12271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
12272 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
12273 if ${ac_cv_c_const+:} false; then :
12274   $as_echo_n "(cached) " >&6
12275 else
12276   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12277 /* end confdefs.h.  */
12278
12279 int
12280 main ()
12281 {
12282
12283 #ifndef __cplusplus
12284   /* Ultrix mips cc rejects this sort of thing.  */
12285   typedef int charset[2];
12286   const charset cs = { 0, 0 };
12287   /* SunOS 4.1.1 cc rejects this.  */
12288   char const *const *pcpcc;
12289   char **ppc;
12290   /* NEC SVR4.0.2 mips cc rejects this.  */
12291   struct point {int x, y;};
12292   static struct point const zero = {0,0};
12293   /* AIX XL C 1.02.0.0 rejects this.
12294      It does not let you subtract one const X* pointer from another in
12295      an arm of an if-expression whose if-part is not a constant
12296      expression */
12297   const char *g = "string";
12298   pcpcc = &g + (g ? g-g : 0);
12299   /* HPUX 7.0 cc rejects these. */
12300   ++pcpcc;
12301   ppc = (char**) pcpcc;
12302   pcpcc = (char const *const *) ppc;
12303   { /* SCO 3.2v4 cc rejects this sort of thing.  */
12304     char tx;
12305     char *t = &tx;
12306     char const *s = 0 ? (char *) 0 : (char const *) 0;
12307
12308     *t++ = 0;
12309     if (s) return 0;
12310   }
12311   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
12312     int x[] = {25, 17};
12313     const int *foo = &x[0];
12314     ++foo;
12315   }
12316   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
12317     typedef const int *iptr;
12318     iptr p = 0;
12319     ++p;
12320   }
12321   { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
12322        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
12323     struct s { int j; const int *ap[3]; } bx;
12324     struct s *b = &bx; b->j = 5;
12325   }
12326   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
12327     const int foo = 10;
12328     if (!foo) return 0;
12329   }
12330   return !cs[0] && !zero.x;
12331 #endif
12332
12333   ;
12334   return 0;
12335 }
12336 _ACEOF
12337 if ac_fn_c_try_compile "$LINENO"; then :
12338   ac_cv_c_const=yes
12339 else
12340   ac_cv_c_const=no
12341 fi
12342 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12343 fi
12344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
12345 $as_echo "$ac_cv_c_const" >&6; }
12346 if test $ac_cv_c_const = no; then
12347
12348 $as_echo "#define const /**/" >>confdefs.h
12349
12350 fi
12351
12352 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
12353 if test "x$ac_cv_type_size_t" = xyes; then :
12354
12355 else
12356
12357 cat >>confdefs.h <<_ACEOF
12358 #define size_t unsigned int
12359 _ACEOF
12360
12361 fi
12362
12363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
12364 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
12365 if ${ac_cv_struct_tm+:} false; then :
12366   $as_echo_n "(cached) " >&6
12367 else
12368   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12369 /* end confdefs.h.  */
12370 #include <sys/types.h>
12371 #include <time.h>
12372
12373 int
12374 main ()
12375 {
12376 struct tm tm;
12377                                      int *p = &tm.tm_sec;
12378                                      return !p;
12379   ;
12380   return 0;
12381 }
12382 _ACEOF
12383 if ac_fn_c_try_compile "$LINENO"; then :
12384   ac_cv_struct_tm=time.h
12385 else
12386   ac_cv_struct_tm=sys/time.h
12387 fi
12388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12389 fi
12390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
12391 $as_echo "$ac_cv_struct_tm" >&6; }
12392 if test $ac_cv_struct_tm = sys/time.h; then
12393
12394 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
12395
12396 fi
12397
12398 # Check whether --enable-largefile was given.
12399 if test "${enable_largefile+set}" = set; then :
12400   enableval=$enable_largefile;
12401 fi
12402
12403 if test "$enable_largefile" != no; then
12404
12405   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
12406 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
12407 if ${ac_cv_sys_largefile_CC+:} false; then :
12408   $as_echo_n "(cached) " >&6
12409 else
12410   ac_cv_sys_largefile_CC=no
12411      if test "$GCC" != yes; then
12412        ac_save_CC=$CC
12413        while :; do
12414          # IRIX 6.2 and later do not support large files by default,
12415          # so use the C compiler's -n32 option if that helps.
12416          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12417 /* end confdefs.h.  */
12418 #include <sys/types.h>
12419  /* Check that off_t can represent 2**63 - 1 correctly.
12420     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12421     since some C++ compilers masquerading as C compilers
12422     incorrectly reject 9223372036854775807.  */
12423 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12424   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12425                        && LARGE_OFF_T % 2147483647 == 1)
12426                       ? 1 : -1];
12427 int
12428 main ()
12429 {
12430
12431   ;
12432   return 0;
12433 }
12434 _ACEOF
12435          if ac_fn_c_try_compile "$LINENO"; then :
12436   break
12437 fi
12438 rm -f core conftest.err conftest.$ac_objext
12439          CC="$CC -n32"
12440          if ac_fn_c_try_compile "$LINENO"; then :
12441   ac_cv_sys_largefile_CC=' -n32'; break
12442 fi
12443 rm -f core conftest.err conftest.$ac_objext
12444          break
12445        done
12446        CC=$ac_save_CC
12447        rm -f conftest.$ac_ext
12448     fi
12449 fi
12450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
12451 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
12452   if test "$ac_cv_sys_largefile_CC" != no; then
12453     CC=$CC$ac_cv_sys_largefile_CC
12454   fi
12455
12456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
12457 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
12458 if ${ac_cv_sys_file_offset_bits+:} false; then :
12459   $as_echo_n "(cached) " >&6
12460 else
12461   while :; do
12462   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12463 /* end confdefs.h.  */
12464 #include <sys/types.h>
12465  /* Check that off_t can represent 2**63 - 1 correctly.
12466     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12467     since some C++ compilers masquerading as C compilers
12468     incorrectly reject 9223372036854775807.  */
12469 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12470   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12471                        && LARGE_OFF_T % 2147483647 == 1)
12472                       ? 1 : -1];
12473 int
12474 main ()
12475 {
12476
12477   ;
12478   return 0;
12479 }
12480 _ACEOF
12481 if ac_fn_c_try_compile "$LINENO"; then :
12482   ac_cv_sys_file_offset_bits=no; break
12483 fi
12484 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12485   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12486 /* end confdefs.h.  */
12487 #define _FILE_OFFSET_BITS 64
12488 #include <sys/types.h>
12489  /* Check that off_t can represent 2**63 - 1 correctly.
12490     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12491     since some C++ compilers masquerading as C compilers
12492     incorrectly reject 9223372036854775807.  */
12493 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12494   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12495                        && LARGE_OFF_T % 2147483647 == 1)
12496                       ? 1 : -1];
12497 int
12498 main ()
12499 {
12500
12501   ;
12502   return 0;
12503 }
12504 _ACEOF
12505 if ac_fn_c_try_compile "$LINENO"; then :
12506   ac_cv_sys_file_offset_bits=64; break
12507 fi
12508 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12509   ac_cv_sys_file_offset_bits=unknown
12510   break
12511 done
12512 fi
12513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
12514 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
12515 case $ac_cv_sys_file_offset_bits in #(
12516   no | unknown) ;;
12517   *)
12518 cat >>confdefs.h <<_ACEOF
12519 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
12520 _ACEOF
12521 ;;
12522 esac
12523 rm -rf conftest*
12524   if test $ac_cv_sys_file_offset_bits = unknown; then
12525     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
12526 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
12527 if ${ac_cv_sys_large_files+:} false; then :
12528   $as_echo_n "(cached) " >&6
12529 else
12530   while :; do
12531   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12532 /* end confdefs.h.  */
12533 #include <sys/types.h>
12534  /* Check that off_t can represent 2**63 - 1 correctly.
12535     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12536     since some C++ compilers masquerading as C compilers
12537     incorrectly reject 9223372036854775807.  */
12538 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12539   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12540                        && LARGE_OFF_T % 2147483647 == 1)
12541                       ? 1 : -1];
12542 int
12543 main ()
12544 {
12545
12546   ;
12547   return 0;
12548 }
12549 _ACEOF
12550 if ac_fn_c_try_compile "$LINENO"; then :
12551   ac_cv_sys_large_files=no; break
12552 fi
12553 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12554   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12555 /* end confdefs.h.  */
12556 #define _LARGE_FILES 1
12557 #include <sys/types.h>
12558  /* Check that off_t can represent 2**63 - 1 correctly.
12559     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12560     since some C++ compilers masquerading as C compilers
12561     incorrectly reject 9223372036854775807.  */
12562 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12563   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12564                        && LARGE_OFF_T % 2147483647 == 1)
12565                       ? 1 : -1];
12566 int
12567 main ()
12568 {
12569
12570   ;
12571   return 0;
12572 }
12573 _ACEOF
12574 if ac_fn_c_try_compile "$LINENO"; then :
12575   ac_cv_sys_large_files=1; break
12576 fi
12577 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12578   ac_cv_sys_large_files=unknown
12579   break
12580 done
12581 fi
12582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
12583 $as_echo "$ac_cv_sys_large_files" >&6; }
12584 case $ac_cv_sys_large_files in #(
12585   no | unknown) ;;
12586   *)
12587 cat >>confdefs.h <<_ACEOF
12588 #define _LARGE_FILES $ac_cv_sys_large_files
12589 _ACEOF
12590 ;;
12591 esac
12592 rm -rf conftest*
12593   fi
12594
12595
12596 fi
12597
12598
12599
12600
12601 # Check whether --with-libidn was given.
12602 if test "${with_libidn+set}" = set; then :
12603   withval=$with_libidn; libidn=$withval
12604 else
12605   libidn=yes
12606 fi
12607
12608
12609 if test "$libidn" != "no"
12610 then
12611
12612
12613
12614
12615
12616
12617
12618 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
12619         if test -n "$ac_tool_prefix"; then
12620   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
12621 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
12622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12623 $as_echo_n "checking for $ac_word... " >&6; }
12624 if ${ac_cv_path_PKG_CONFIG+:} false; then :
12625   $as_echo_n "(cached) " >&6
12626 else
12627   case $PKG_CONFIG in
12628   [\\/]* | ?:[\\/]*)
12629   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12630   ;;
12631   *)
12632   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12633 for as_dir in $PATH
12634 do
12635   IFS=$as_save_IFS
12636   test -z "$as_dir" && as_dir=.
12637     for ac_exec_ext in '' $ac_executable_extensions; do
12638   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12639     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12640     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12641     break 2
12642   fi
12643 done
12644   done
12645 IFS=$as_save_IFS
12646
12647   ;;
12648 esac
12649 fi
12650 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12651 if test -n "$PKG_CONFIG"; then
12652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12653 $as_echo "$PKG_CONFIG" >&6; }
12654 else
12655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12656 $as_echo "no" >&6; }
12657 fi
12658
12659
12660 fi
12661 if test -z "$ac_cv_path_PKG_CONFIG"; then
12662   ac_pt_PKG_CONFIG=$PKG_CONFIG
12663   # Extract the first word of "pkg-config", so it can be a program name with args.
12664 set dummy pkg-config; ac_word=$2
12665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12666 $as_echo_n "checking for $ac_word... " >&6; }
12667 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
12668   $as_echo_n "(cached) " >&6
12669 else
12670   case $ac_pt_PKG_CONFIG in
12671   [\\/]* | ?:[\\/]*)
12672   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
12673   ;;
12674   *)
12675   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12676 for as_dir in $PATH
12677 do
12678   IFS=$as_save_IFS
12679   test -z "$as_dir" && as_dir=.
12680     for ac_exec_ext in '' $ac_executable_extensions; do
12681   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12682     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12684     break 2
12685   fi
12686 done
12687   done
12688 IFS=$as_save_IFS
12689
12690   ;;
12691 esac
12692 fi
12693 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
12694 if test -n "$ac_pt_PKG_CONFIG"; then
12695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
12696 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
12697 else
12698   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12699 $as_echo "no" >&6; }
12700 fi
12701
12702   if test "x$ac_pt_PKG_CONFIG" = x; then
12703     PKG_CONFIG=""
12704   else
12705     case $cross_compiling:$ac_tool_warned in
12706 yes:)
12707 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12708 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12709 ac_tool_warned=yes ;;
12710 esac
12711     PKG_CONFIG=$ac_pt_PKG_CONFIG
12712   fi
12713 else
12714   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
12715 fi
12716
12717 fi
12718 if test -n "$PKG_CONFIG"; then
12719         _pkg_min_version=0.9.0
12720         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
12721 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
12722         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
12723                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12724 $as_echo "yes" >&6; }
12725         else
12726                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12727 $as_echo "no" >&6; }
12728                 PKG_CONFIG=""
12729         fi
12730 fi
12731
12732 pkg_failed=no
12733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBIDN" >&5
12734 $as_echo_n "checking for LIBIDN... " >&6; }
12735
12736 if test -n "$LIBIDN_CFLAGS"; then
12737     pkg_cv_LIBIDN_CFLAGS="$LIBIDN_CFLAGS"
12738  elif test -n "$PKG_CONFIG"; then
12739     if test -n "$PKG_CONFIG" && \
12740     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libidn >= 0.0.0\""; } >&5
12741   ($PKG_CONFIG --exists --print-errors "libidn >= 0.0.0") 2>&5
12742   ac_status=$?
12743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12744   test $ac_status = 0; }; then
12745   pkg_cv_LIBIDN_CFLAGS=`$PKG_CONFIG --cflags "libidn >= 0.0.0" 2>/dev/null`
12746                       test "x$?" != "x0" && pkg_failed=yes
12747 else
12748   pkg_failed=yes
12749 fi
12750  else
12751     pkg_failed=untried
12752 fi
12753 if test -n "$LIBIDN_LIBS"; then
12754     pkg_cv_LIBIDN_LIBS="$LIBIDN_LIBS"
12755  elif test -n "$PKG_CONFIG"; then
12756     if test -n "$PKG_CONFIG" && \
12757     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libidn >= 0.0.0\""; } >&5
12758   ($PKG_CONFIG --exists --print-errors "libidn >= 0.0.0") 2>&5
12759   ac_status=$?
12760   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12761   test $ac_status = 0; }; then
12762   pkg_cv_LIBIDN_LIBS=`$PKG_CONFIG --libs "libidn >= 0.0.0" 2>/dev/null`
12763                       test "x$?" != "x0" && pkg_failed=yes
12764 else
12765   pkg_failed=yes
12766 fi
12767  else
12768     pkg_failed=untried
12769 fi
12770
12771
12772
12773 if test $pkg_failed = yes; then
12774         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12775 $as_echo "no" >&6; }
12776
12777 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
12778         _pkg_short_errors_supported=yes
12779 else
12780         _pkg_short_errors_supported=no
12781 fi
12782         if test $_pkg_short_errors_supported = yes; then
12783                 LIBIDN_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libidn >= 0.0.0" 2>&1`
12784         else
12785                 LIBIDN_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libidn >= 0.0.0" 2>&1`
12786         fi
12787         # Put the nasty error message in config.log where it belongs
12788         echo "$LIBIDN_PKG_ERRORS" >&5
12789
12790         libidn=no
12791 elif test $pkg_failed = untried; then
12792         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12793 $as_echo "no" >&6; }
12794         libidn=no
12795 else
12796         LIBIDN_CFLAGS=$pkg_cv_LIBIDN_CFLAGS
12797         LIBIDN_LIBS=$pkg_cv_LIBIDN_LIBS
12798         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12799 $as_echo "yes" >&6; }
12800         libidn=yes
12801 fi
12802         if test "$libidn" != "yes"
12803         then
12804                 libidn=no
12805                 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libidn not found" >&5
12806 $as_echo "$as_me: WARNING: Libidn not found" >&2;}
12807         else
12808                 libidn=yes
12809
12810 $as_echo "#define LIBIDN 1" >>confdefs.h
12811
12812         fi
12813 fi
12814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if Libidn should be used" >&5
12815 $as_echo_n "checking if Libidn should be used... " >&6; }
12816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libidn" >&5
12817 $as_echo "$libidn" >&6; }
12818
12819 for ac_func in strcasecmp strncasecmp setlocale
12820 do :
12821   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12822 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12823 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12824   cat >>confdefs.h <<_ACEOF
12825 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12826 _ACEOF
12827
12828 fi
12829 done
12830
12831
12832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to calculate alternate timezone" >&5
12833 $as_echo_n "checking how to calculate alternate timezone... " >&6; }
12834 if ${librfc822_cv_SYS_TIMEZONE+:} false; then :
12835   $as_echo_n "(cached) " >&6
12836 else
12837   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12838 /* end confdefs.h.  */
12839
12840 #include        <time.h>
12841
12842 int
12843 main ()
12844 {
12845
12846 int main()
12847 {
12848 time_t  t=altzone;
12849
12850         return (0);
12851 }
12852
12853   ;
12854   return 0;
12855 }
12856 _ACEOF
12857 if ac_fn_c_try_compile "$LINENO"; then :
12858   librfc822_cv_SYS_TIMEZONE=altzone
12859 else
12860   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12861 /* end confdefs.h.  */
12862
12863 #include        <time.h>
12864
12865 int
12866 main ()
12867 {
12868
12869 int main()
12870 {
12871 int     n=daylight;
12872
12873         return (0);
12874 }
12875
12876   ;
12877   return 0;
12878 }
12879 _ACEOF
12880 if ac_fn_c_try_compile "$LINENO"; then :
12881   librfc822_cv_SYS_TIMEZONE=daylight
12882 else
12883   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12884 /* end confdefs.h.  */
12885
12886 #include        <time.h>
12887
12888 extern struct tm dummy;
12889
12890 int
12891 main ()
12892 {
12893
12894 int main()
12895 {
12896 long    n=dummy.tm_gmtoff;
12897
12898         return (0);
12899 }
12900
12901   ;
12902   return 0;
12903 }
12904 _ACEOF
12905 if ac_fn_c_try_compile "$LINENO"; then :
12906   librfc822_cv_SYS_TIMEZONE=tm_gmtoff
12907 else
12908   librfc822_cv_SYS_TIMEZONE=unknown
12909
12910 fi
12911 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12912
12913 fi
12914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12915
12916 fi
12917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12918
12919 fi
12920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $librfc822_cv_SYS_TIMEZONE" >&5
12921 $as_echo "$librfc822_cv_SYS_TIMEZONE" >&6; }
12922
12923 case $librfc822_cv_SYS_TIMEZONE in
12924 tm_gmtoff)
12925
12926 cat >>confdefs.h <<_ACEOF
12927 #define USE_TIME_GMTOFF 1
12928 _ACEOF
12929
12930         ;;
12931 altzone)
12932
12933 cat >>confdefs.h <<_ACEOF
12934 #define USE_TIME_ALTZONE 1
12935 _ACEOF
12936
12937         ;;
12938 daylight)
12939
12940 cat >>confdefs.h <<_ACEOF
12941 #define USE_TIME_DAYLIGHT 1
12942 _ACEOF
12943
12944         ;;
12945 *)
12946         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot figure out how to calculate the alternate timezone, will use GMT" >&5
12947 $as_echo "$as_me: WARNING: Cannot figure out how to calculate the alternate timezone, will use GMT" >&2;}
12948         ;;
12949 esac
12950
12951  if test -d ${srcdir}/../docbook; then
12952   HAVE_SGML_TRUE=
12953   HAVE_SGML_FALSE='#'
12954 else
12955   HAVE_SGML_TRUE='#'
12956   HAVE_SGML_FALSE=
12957 fi
12958
12959
12960 echo "libidn=$libidn" >rfc822.config
12961 ac_config_files="$ac_config_files Makefile"
12962
12963 cat >confcache <<\_ACEOF
12964 # This file is a shell script that caches the results of configure
12965 # tests run on this system so they can be shared between configure
12966 # scripts and configure runs, see configure's option --config-cache.
12967 # It is not useful on other systems.  If it contains results you don't
12968 # want to keep, you may remove or edit it.
12969 #
12970 # config.status only pays attention to the cache file if you give it
12971 # the --recheck option to rerun configure.
12972 #
12973 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12974 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12975 # following values.
12976
12977 _ACEOF
12978
12979 # The following way of writing the cache mishandles newlines in values,
12980 # but we know of no workaround that is simple, portable, and efficient.
12981 # So, we kill variables containing newlines.
12982 # Ultrix sh set writes to stderr and can't be redirected directly,
12983 # and sets the high bit in the cache file unless we assign to the vars.
12984 (
12985   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12986     eval ac_val=\$$ac_var
12987     case $ac_val in #(
12988     *${as_nl}*)
12989       case $ac_var in #(
12990       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12991 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12992       esac
12993       case $ac_var in #(
12994       _ | IFS | as_nl) ;; #(
12995       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12996       *) { eval $ac_var=; unset $ac_var;} ;;
12997       esac ;;
12998     esac
12999   done
13000
13001   (set) 2>&1 |
13002     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13003     *${as_nl}ac_space=\ *)
13004       # `set' does not quote correctly, so add quotes: double-quote
13005       # substitution turns \\\\ into \\, and sed turns \\ into \.
13006       sed -n \
13007         "s/'/'\\\\''/g;
13008           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13009       ;; #(
13010     *)
13011       # `set' quotes correctly as required by POSIX, so do not add quotes.
13012       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13013       ;;
13014     esac |
13015     sort
13016 ) |
13017   sed '
13018      /^ac_cv_env_/b end
13019      t clear
13020      :clear
13021      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13022      t end
13023      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13024      :end' >>confcache
13025 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13026   if test -w "$cache_file"; then
13027     if test "x$cache_file" != "x/dev/null"; then
13028       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13029 $as_echo "$as_me: updating cache $cache_file" >&6;}
13030       if test ! -f "$cache_file" || test -h "$cache_file"; then
13031         cat confcache >"$cache_file"
13032       else
13033         case $cache_file in #(
13034         */* | ?:*)
13035           mv -f confcache "$cache_file"$$ &&
13036           mv -f "$cache_file"$$ "$cache_file" ;; #(
13037         *)
13038           mv -f confcache "$cache_file" ;;
13039         esac
13040       fi
13041     fi
13042   else
13043     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13044 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13045   fi
13046 fi
13047 rm -f confcache
13048
13049 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13050 # Let make expand exec_prefix.
13051 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13052
13053 DEFS=-DHAVE_CONFIG_H
13054
13055 ac_libobjs=
13056 ac_ltlibobjs=
13057 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13058   # 1. Remove the extension, and $U if already installed.
13059   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13060   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13061   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13062   #    will be set to the directory where LIBOBJS objects are built.
13063   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13064   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13065 done
13066 LIBOBJS=$ac_libobjs
13067
13068 LTLIBOBJS=$ac_ltlibobjs
13069
13070
13071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
13072 $as_echo_n "checking that generated files are newer than configure... " >&6; }
13073    if test -n "$am_sleep_pid"; then
13074      # Hide warnings about reused PIDs.
13075      wait $am_sleep_pid 2>/dev/null
13076    fi
13077    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
13078 $as_echo "done" >&6; }
13079  if test -n "$EXEEXT"; then
13080   am__EXEEXT_TRUE=
13081   am__EXEEXT_FALSE='#'
13082 else
13083   am__EXEEXT_TRUE='#'
13084   am__EXEEXT_FALSE=
13085 fi
13086
13087 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13088   as_fn_error $? "conditional \"AMDEP\" was never defined.
13089 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13090 fi
13091 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13092   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
13093 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13094 fi
13095 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13096   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
13097 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13098 fi
13099 if test -z "${HAVE_SGML_TRUE}" && test -z "${HAVE_SGML_FALSE}"; then
13100   as_fn_error $? "conditional \"HAVE_SGML\" was never defined.
13101 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13102 fi
13103
13104 : "${CONFIG_STATUS=./config.status}"
13105 ac_write_fail=0
13106 ac_clean_files_save=$ac_clean_files
13107 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13108 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13109 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13110 as_write_fail=0
13111 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13112 #! $SHELL
13113 # Generated by $as_me.
13114 # Run this file to recreate the current configuration.
13115 # Compiler output produced by configure, useful for debugging
13116 # configure, is in config.log if it exists.
13117
13118 debug=false
13119 ac_cs_recheck=false
13120 ac_cs_silent=false
13121
13122 SHELL=\${CONFIG_SHELL-$SHELL}
13123 export SHELL
13124 _ASEOF
13125 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13126 ## -------------------- ##
13127 ## M4sh Initialization. ##
13128 ## -------------------- ##
13129
13130 # Be more Bourne compatible
13131 DUALCASE=1; export DUALCASE # for MKS sh
13132 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13133   emulate sh
13134   NULLCMD=:
13135   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13136   # is contrary to our usage.  Disable this feature.
13137   alias -g '${1+"$@"}'='"$@"'
13138   setopt NO_GLOB_SUBST
13139 else
13140   case `(set -o) 2>/dev/null` in #(
13141   *posix*) :
13142     set -o posix ;; #(
13143   *) :
13144      ;;
13145 esac
13146 fi
13147
13148
13149 as_nl='
13150 '
13151 export as_nl
13152 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13153 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13154 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13155 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13156 # Prefer a ksh shell builtin over an external printf program on Solaris,
13157 # but without wasting forks for bash or zsh.
13158 if test -z "$BASH_VERSION$ZSH_VERSION" \
13159     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13160   as_echo='print -r --'
13161   as_echo_n='print -rn --'
13162 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13163   as_echo='printf %s\n'
13164   as_echo_n='printf %s'
13165 else
13166   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13167     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13168     as_echo_n='/usr/ucb/echo -n'
13169   else
13170     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13171     as_echo_n_body='eval
13172       arg=$1;
13173       case $arg in #(
13174       *"$as_nl"*)
13175         expr "X$arg" : "X\\(.*\\)$as_nl";
13176         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13177       esac;
13178       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13179     '
13180     export as_echo_n_body
13181     as_echo_n='sh -c $as_echo_n_body as_echo'
13182   fi
13183   export as_echo_body
13184   as_echo='sh -c $as_echo_body as_echo'
13185 fi
13186
13187 # The user is always right.
13188 if test "${PATH_SEPARATOR+set}" != set; then
13189   PATH_SEPARATOR=:
13190   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13191     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13192       PATH_SEPARATOR=';'
13193   }
13194 fi
13195
13196
13197 # IFS
13198 # We need space, tab and new line, in precisely that order.  Quoting is
13199 # there to prevent editors from complaining about space-tab.
13200 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13201 # splitting by setting IFS to empty value.)
13202 IFS=" ""        $as_nl"
13203
13204 # Find who we are.  Look in the path if we contain no directory separator.
13205 as_myself=
13206 case $0 in #((
13207   *[\\/]* ) as_myself=$0 ;;
13208   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13209 for as_dir in $PATH
13210 do
13211   IFS=$as_save_IFS
13212   test -z "$as_dir" && as_dir=.
13213     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13214   done
13215 IFS=$as_save_IFS
13216
13217      ;;
13218 esac
13219 # We did not find ourselves, most probably we were run as `sh COMMAND'
13220 # in which case we are not to be found in the path.
13221 if test "x$as_myself" = x; then
13222   as_myself=$0
13223 fi
13224 if test ! -f "$as_myself"; then
13225   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13226   exit 1
13227 fi
13228
13229 # Unset variables that we do not need and which cause bugs (e.g. in
13230 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13231 # suppresses any "Segmentation fault" message there.  '((' could
13232 # trigger a bug in pdksh 5.2.14.
13233 for as_var in BASH_ENV ENV MAIL MAILPATH
13234 do eval test x\${$as_var+set} = xset \
13235   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13236 done
13237 PS1='$ '
13238 PS2='> '
13239 PS4='+ '
13240
13241 # NLS nuisances.
13242 LC_ALL=C
13243 export LC_ALL
13244 LANGUAGE=C
13245 export LANGUAGE
13246
13247 # CDPATH.
13248 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13249
13250
13251 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13252 # ----------------------------------------
13253 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13254 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13255 # script with STATUS, using 1 if that was 0.
13256 as_fn_error ()
13257 {
13258   as_status=$1; test $as_status -eq 0 && as_status=1
13259   if test "$4"; then
13260     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13261     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
13262   fi
13263   $as_echo "$as_me: error: $2" >&2
13264   as_fn_exit $as_status
13265 } # as_fn_error
13266
13267
13268 # as_fn_set_status STATUS
13269 # -----------------------
13270 # Set $? to STATUS, without forking.
13271 as_fn_set_status ()
13272 {
13273   return $1
13274 } # as_fn_set_status
13275
13276 # as_fn_exit STATUS
13277 # -----------------
13278 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13279 as_fn_exit ()
13280 {
13281   set +e
13282   as_fn_set_status $1
13283   exit $1
13284 } # as_fn_exit
13285
13286 # as_fn_unset VAR
13287 # ---------------
13288 # Portably unset VAR.
13289 as_fn_unset ()
13290 {
13291   { eval $1=; unset $1;}
13292 }
13293 as_unset=as_fn_unset
13294 # as_fn_append VAR VALUE
13295 # ----------------------
13296 # Append the text in VALUE to the end of the definition contained in VAR. Take
13297 # advantage of any shell optimizations that allow amortized linear growth over
13298 # repeated appends, instead of the typical quadratic growth present in naive
13299 # implementations.
13300 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13301   eval 'as_fn_append ()
13302   {
13303     eval $1+=\$2
13304   }'
13305 else
13306   as_fn_append ()
13307   {
13308     eval $1=\$$1\$2
13309   }
13310 fi # as_fn_append
13311
13312 # as_fn_arith ARG...
13313 # ------------------
13314 # Perform arithmetic evaluation on the ARGs, and store the result in the
13315 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13316 # must be portable across $(()) and expr.
13317 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13318   eval 'as_fn_arith ()
13319   {
13320     as_val=$(( $* ))
13321   }'
13322 else
13323   as_fn_arith ()
13324   {
13325     as_val=`expr "$@" || test $? -eq 1`
13326   }
13327 fi # as_fn_arith
13328
13329
13330 if expr a : '\(a\)' >/dev/null 2>&1 &&
13331    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13332   as_expr=expr
13333 else
13334   as_expr=false
13335 fi
13336
13337 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13338   as_basename=basename
13339 else
13340   as_basename=false
13341 fi
13342
13343 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13344   as_dirname=dirname
13345 else
13346   as_dirname=false
13347 fi
13348
13349 as_me=`$as_basename -- "$0" ||
13350 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13351          X"$0" : 'X\(//\)$' \| \
13352          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13353 $as_echo X/"$0" |
13354     sed '/^.*\/\([^/][^/]*\)\/*$/{
13355             s//\1/
13356             q
13357           }
13358           /^X\/\(\/\/\)$/{
13359             s//\1/
13360             q
13361           }
13362           /^X\/\(\/\).*/{
13363             s//\1/
13364             q
13365           }
13366           s/.*/./; q'`
13367
13368 # Avoid depending upon Character Ranges.
13369 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13370 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13371 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13372 as_cr_digits='0123456789'
13373 as_cr_alnum=$as_cr_Letters$as_cr_digits
13374
13375 ECHO_C= ECHO_N= ECHO_T=
13376 case `echo -n x` in #(((((
13377 -n*)
13378   case `echo 'xy\c'` in
13379   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13380   xy)  ECHO_C='\c';;
13381   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13382        ECHO_T=' ';;
13383   esac;;
13384 *)
13385   ECHO_N='-n';;
13386 esac
13387
13388 rm -f conf$$ conf$$.exe conf$$.file
13389 if test -d conf$$.dir; then
13390   rm -f conf$$.dir/conf$$.file
13391 else
13392   rm -f conf$$.dir
13393   mkdir conf$$.dir 2>/dev/null
13394 fi
13395 if (echo >conf$$.file) 2>/dev/null; then
13396   if ln -s conf$$.file conf$$ 2>/dev/null; then
13397     as_ln_s='ln -s'
13398     # ... but there are two gotchas:
13399     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13400     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13401     # In both cases, we have to default to `cp -pR'.
13402     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13403       as_ln_s='cp -pR'
13404   elif ln conf$$.file conf$$ 2>/dev/null; then
13405     as_ln_s=ln
13406   else
13407     as_ln_s='cp -pR'
13408   fi
13409 else
13410   as_ln_s='cp -pR'
13411 fi
13412 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13413 rmdir conf$$.dir 2>/dev/null
13414
13415
13416 # as_fn_mkdir_p
13417 # -------------
13418 # Create "$as_dir" as a directory, including parents if necessary.
13419 as_fn_mkdir_p ()
13420 {
13421
13422   case $as_dir in #(
13423   -*) as_dir=./$as_dir;;
13424   esac
13425   test -d "$as_dir" || eval $as_mkdir_p || {
13426     as_dirs=
13427     while :; do
13428       case $as_dir in #(
13429       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13430       *) as_qdir=$as_dir;;
13431       esac
13432       as_dirs="'$as_qdir' $as_dirs"
13433       as_dir=`$as_dirname -- "$as_dir" ||
13434 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13435          X"$as_dir" : 'X\(//\)[^/]' \| \
13436          X"$as_dir" : 'X\(//\)$' \| \
13437          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13438 $as_echo X"$as_dir" |
13439     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13440             s//\1/
13441             q
13442           }
13443           /^X\(\/\/\)[^/].*/{
13444             s//\1/
13445             q
13446           }
13447           /^X\(\/\/\)$/{
13448             s//\1/
13449             q
13450           }
13451           /^X\(\/\).*/{
13452             s//\1/
13453             q
13454           }
13455           s/.*/./; q'`
13456       test -d "$as_dir" && break
13457     done
13458     test -z "$as_dirs" || eval "mkdir $as_dirs"
13459   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13460
13461
13462 } # as_fn_mkdir_p
13463 if mkdir -p . 2>/dev/null; then
13464   as_mkdir_p='mkdir -p "$as_dir"'
13465 else
13466   test -d ./-p && rmdir ./-p
13467   as_mkdir_p=false
13468 fi
13469
13470
13471 # as_fn_executable_p FILE
13472 # -----------------------
13473 # Test if FILE is an executable regular file.
13474 as_fn_executable_p ()
13475 {
13476   test -f "$1" && test -x "$1"
13477 } # as_fn_executable_p
13478 as_test_x='test -x'
13479 as_executable_p=as_fn_executable_p
13480
13481 # Sed expression to map a string onto a valid CPP name.
13482 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13483
13484 # Sed expression to map a string onto a valid variable name.
13485 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13486
13487
13488 exec 6>&1
13489 ## ----------------------------------- ##
13490 ## Main body of $CONFIG_STATUS script. ##
13491 ## ----------------------------------- ##
13492 _ASEOF
13493 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13494
13495 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13496 # Save the log message, to keep $0 and so on meaningful, and to
13497 # report actual input values of CONFIG_FILES etc. instead of their
13498 # values after options handling.
13499 ac_log="
13500 This file was extended by rfc822lib $as_me 0.13, which was
13501 generated by GNU Autoconf 2.69.  Invocation command line was
13502
13503   CONFIG_FILES    = $CONFIG_FILES
13504   CONFIG_HEADERS  = $CONFIG_HEADERS
13505   CONFIG_LINKS    = $CONFIG_LINKS
13506   CONFIG_COMMANDS = $CONFIG_COMMANDS
13507   $ $0 $@
13508
13509 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13510 "
13511
13512 _ACEOF
13513
13514 case $ac_config_files in *"
13515 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13516 esac
13517
13518 case $ac_config_headers in *"
13519 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13520 esac
13521
13522
13523 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13524 # Files that config.status was made for.
13525 config_files="$ac_config_files"
13526 config_headers="$ac_config_headers"
13527 config_commands="$ac_config_commands"
13528
13529 _ACEOF
13530
13531 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13532 ac_cs_usage="\
13533 \`$as_me' instantiates files and other configuration actions
13534 from templates according to the current configuration.  Unless the files
13535 and actions are specified as TAGs, all are instantiated by default.
13536
13537 Usage: $0 [OPTION]... [TAG]...
13538
13539   -h, --help       print this help, then exit
13540   -V, --version    print version number and configuration settings, then exit
13541       --config     print configuration, then exit
13542   -q, --quiet, --silent
13543                    do not print progress messages
13544   -d, --debug      don't remove temporary files
13545       --recheck    update $as_me by reconfiguring in the same conditions
13546       --file=FILE[:TEMPLATE]
13547                    instantiate the configuration file FILE
13548       --header=FILE[:TEMPLATE]
13549                    instantiate the configuration header FILE
13550
13551 Configuration files:
13552 $config_files
13553
13554 Configuration headers:
13555 $config_headers
13556
13557 Configuration commands:
13558 $config_commands
13559
13560 Report bugs to <courier-users@lists.sourceforge.net>."
13561
13562 _ACEOF
13563 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13564 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13565 ac_cs_version="\\
13566 rfc822lib config.status 0.13
13567 configured by $0, generated by GNU Autoconf 2.69,
13568   with options \\"\$ac_cs_config\\"
13569
13570 Copyright (C) 2012 Free Software Foundation, Inc.
13571 This config.status script is free software; the Free Software Foundation
13572 gives unlimited permission to copy, distribute and modify it."
13573
13574 ac_pwd='$ac_pwd'
13575 srcdir='$srcdir'
13576 INSTALL='$INSTALL'
13577 MKDIR_P='$MKDIR_P'
13578 AWK='$AWK'
13579 test -n "\$AWK" || AWK=awk
13580 _ACEOF
13581
13582 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13583 # The default lists apply if the user does not specify any file.
13584 ac_need_defaults=:
13585 while test $# != 0
13586 do
13587   case $1 in
13588   --*=?*)
13589     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13590     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13591     ac_shift=:
13592     ;;
13593   --*=)
13594     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13595     ac_optarg=
13596     ac_shift=:
13597     ;;
13598   *)
13599     ac_option=$1
13600     ac_optarg=$2
13601     ac_shift=shift
13602     ;;
13603   esac
13604
13605   case $ac_option in
13606   # Handling of the options.
13607   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13608     ac_cs_recheck=: ;;
13609   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13610     $as_echo "$ac_cs_version"; exit ;;
13611   --config | --confi | --conf | --con | --co | --c )
13612     $as_echo "$ac_cs_config"; exit ;;
13613   --debug | --debu | --deb | --de | --d | -d )
13614     debug=: ;;
13615   --file | --fil | --fi | --f )
13616     $ac_shift
13617     case $ac_optarg in
13618     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13619     '') as_fn_error $? "missing file argument" ;;
13620     esac
13621     as_fn_append CONFIG_FILES " '$ac_optarg'"
13622     ac_need_defaults=false;;
13623   --header | --heade | --head | --hea )
13624     $ac_shift
13625     case $ac_optarg in
13626     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13627     esac
13628     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13629     ac_need_defaults=false;;
13630   --he | --h)
13631     # Conflict between --help and --header
13632     as_fn_error $? "ambiguous option: \`$1'
13633 Try \`$0 --help' for more information.";;
13634   --help | --hel | -h )
13635     $as_echo "$ac_cs_usage"; exit ;;
13636   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13637   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13638     ac_cs_silent=: ;;
13639
13640   # This is an error.
13641   -*) as_fn_error $? "unrecognized option: \`$1'
13642 Try \`$0 --help' for more information." ;;
13643
13644   *) as_fn_append ac_config_targets " $1"
13645      ac_need_defaults=false ;;
13646
13647   esac
13648   shift
13649 done
13650
13651 ac_configure_extra_args=
13652
13653 if $ac_cs_silent; then
13654   exec 6>/dev/null
13655   ac_configure_extra_args="$ac_configure_extra_args --silent"
13656 fi
13657
13658 _ACEOF
13659 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13660 if \$ac_cs_recheck; then
13661   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13662   shift
13663   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13664   CONFIG_SHELL='$SHELL'
13665   export CONFIG_SHELL
13666   exec "\$@"
13667 fi
13668
13669 _ACEOF
13670 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13671 exec 5>>config.log
13672 {
13673   echo
13674   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13675 ## Running $as_me. ##
13676 _ASBOX
13677   $as_echo "$ac_log"
13678 } >&5
13679
13680 _ACEOF
13681 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13682 #
13683 # INIT-COMMANDS
13684 #
13685 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13686
13687
13688 # The HP-UX ksh and POSIX shell print the target directory to stdout
13689 # if CDPATH is set.
13690 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13691
13692 sed_quote_subst='$sed_quote_subst'
13693 double_quote_subst='$double_quote_subst'
13694 delay_variable_subst='$delay_variable_subst'
13695 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13696 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13697 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13698 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13699 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13700 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13701 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13702 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13703 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
13704 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13705 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13706 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13707 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13708 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13709 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13710 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13711 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13712 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13713 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13714 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13715 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13716 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13717 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13718 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13719 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13720 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13721 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13722 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13723 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13724 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
13725 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
13726 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13727 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13728 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13729 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13730 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13731 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
13732 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
13733 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
13734 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
13735 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13736 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13737 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
13738 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13739 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13740 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13741 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13742 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13743 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13744 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13745 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13746 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13747 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13748 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13749 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13750 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13751 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"`'
13752 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
13753 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
13754 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13755 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13756 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13757 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13758 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13759 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13760 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13761 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13762 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
13763 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13764 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13765 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13766 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13767 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13768 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13769 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13770 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13771 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13772 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13773 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13774 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13775 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13776 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13777 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13778 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13779 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13780 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13781 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13782 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13783 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13784 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13785 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13786 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13787 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13788 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13789 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13790 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13791 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13792 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13793 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13794 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13795 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13796 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13797 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13798 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13799 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
13800 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13801 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13802 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13803 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13804 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13805 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13806 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13807 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13808 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13809 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13810 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13811 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13812 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13813 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13814 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13815 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13816 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13817 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13818 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13819 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13820 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13821 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13822 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13823 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13824 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13825
13826 LTCC='$LTCC'
13827 LTCFLAGS='$LTCFLAGS'
13828 compiler='$compiler_DEFAULT'
13829
13830 # A function that is used when there is no print builtin or printf.
13831 func_fallback_echo ()
13832 {
13833   eval 'cat <<_LTECHO_EOF
13834 \$1
13835 _LTECHO_EOF'
13836 }
13837
13838 # Quote evaled strings.
13839 for var in SHELL \
13840 ECHO \
13841 PATH_SEPARATOR \
13842 SED \
13843 GREP \
13844 EGREP \
13845 FGREP \
13846 LD \
13847 NM \
13848 LN_S \
13849 lt_SP2NL \
13850 lt_NL2SP \
13851 reload_flag \
13852 OBJDUMP \
13853 deplibs_check_method \
13854 file_magic_cmd \
13855 file_magic_glob \
13856 want_nocaseglob \
13857 DLLTOOL \
13858 sharedlib_from_linklib_cmd \
13859 AR \
13860 AR_FLAGS \
13861 archiver_list_spec \
13862 STRIP \
13863 RANLIB \
13864 CC \
13865 CFLAGS \
13866 compiler \
13867 lt_cv_sys_global_symbol_pipe \
13868 lt_cv_sys_global_symbol_to_cdecl \
13869 lt_cv_sys_global_symbol_to_c_name_address \
13870 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13871 nm_file_list_spec \
13872 lt_prog_compiler_no_builtin_flag \
13873 lt_prog_compiler_pic \
13874 lt_prog_compiler_wl \
13875 lt_prog_compiler_static \
13876 lt_cv_prog_compiler_c_o \
13877 need_locks \
13878 MANIFEST_TOOL \
13879 DSYMUTIL \
13880 NMEDIT \
13881 LIPO \
13882 OTOOL \
13883 OTOOL64 \
13884 shrext_cmds \
13885 export_dynamic_flag_spec \
13886 whole_archive_flag_spec \
13887 compiler_needs_object \
13888 with_gnu_ld \
13889 allow_undefined_flag \
13890 no_undefined_flag \
13891 hardcode_libdir_flag_spec \
13892 hardcode_libdir_separator \
13893 exclude_expsyms \
13894 include_expsyms \
13895 file_list_spec \
13896 variables_saved_for_relink \
13897 libname_spec \
13898 library_names_spec \
13899 soname_spec \
13900 install_override_mode \
13901 finish_eval \
13902 old_striplib \
13903 striplib; do
13904     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13905     *[\\\\\\\`\\"\\\$]*)
13906       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13907       ;;
13908     *)
13909       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13910       ;;
13911     esac
13912 done
13913
13914 # Double-quote double-evaled strings.
13915 for var in reload_cmds \
13916 old_postinstall_cmds \
13917 old_postuninstall_cmds \
13918 old_archive_cmds \
13919 extract_expsyms_cmds \
13920 old_archive_from_new_cmds \
13921 old_archive_from_expsyms_cmds \
13922 archive_cmds \
13923 archive_expsym_cmds \
13924 module_cmds \
13925 module_expsym_cmds \
13926 export_symbols_cmds \
13927 prelink_cmds \
13928 postlink_cmds \
13929 postinstall_cmds \
13930 postuninstall_cmds \
13931 finish_cmds \
13932 sys_lib_search_path_spec \
13933 sys_lib_dlsearch_path_spec; do
13934     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13935     *[\\\\\\\`\\"\\\$]*)
13936       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13937       ;;
13938     *)
13939       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13940       ;;
13941     esac
13942 done
13943
13944 ac_aux_dir='$ac_aux_dir'
13945 xsi_shell='$xsi_shell'
13946 lt_shell_append='$lt_shell_append'
13947
13948 # See if we are running on zsh, and set the options which allow our
13949 # commands through without removal of \ escapes INIT.
13950 if test -n "\${ZSH_VERSION+set}" ; then
13951    setopt NO_GLOB_SUBST
13952 fi
13953
13954
13955     PACKAGE='$PACKAGE'
13956     VERSION='$VERSION'
13957     TIMESTAMP='$TIMESTAMP'
13958     RM='$RM'
13959     ofile='$ofile'
13960
13961
13962
13963
13964 _ACEOF
13965
13966 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13967
13968 # Handling of arguments.
13969 for ac_config_target in $ac_config_targets
13970 do
13971   case $ac_config_target in
13972     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
13973     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13974     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13975     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13976
13977   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13978   esac
13979 done
13980
13981
13982 # If the user did not use the arguments to specify the items to instantiate,
13983 # then the envvar interface is used.  Set only those that are not.
13984 # We use the long form for the default assignment because of an extremely
13985 # bizarre bug on SunOS 4.1.3.
13986 if $ac_need_defaults; then
13987   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13988   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13989   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13990 fi
13991
13992 # Have a temporary directory for convenience.  Make it in the build tree
13993 # simply because there is no reason against having it here, and in addition,
13994 # creating and moving files from /tmp can sometimes cause problems.
13995 # Hook for its removal unless debugging.
13996 # Note that there is a small window in which the directory will not be cleaned:
13997 # after its creation but before its name has been assigned to `$tmp'.
13998 $debug ||
13999 {
14000   tmp= ac_tmp=
14001   trap 'exit_status=$?
14002   : "${ac_tmp:=$tmp}"
14003   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14004 ' 0
14005   trap 'as_fn_exit 1' 1 2 13 15
14006 }
14007 # Create a (secure) tmp directory for tmp files.
14008
14009 {
14010   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14011   test -d "$tmp"
14012 }  ||
14013 {
14014   tmp=./conf$$-$RANDOM
14015   (umask 077 && mkdir "$tmp")
14016 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14017 ac_tmp=$tmp
14018
14019 # Set up the scripts for CONFIG_FILES section.
14020 # No need to generate them if there are no CONFIG_FILES.
14021 # This happens for instance with `./config.status config.h'.
14022 if test -n "$CONFIG_FILES"; then
14023
14024
14025 ac_cr=`echo X | tr X '\015'`
14026 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14027 # But we know of no other shell where ac_cr would be empty at this
14028 # point, so we can use a bashism as a fallback.
14029 if test "x$ac_cr" = x; then
14030   eval ac_cr=\$\'\\r\'
14031 fi
14032 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14033 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14034   ac_cs_awk_cr='\\r'
14035 else
14036   ac_cs_awk_cr=$ac_cr
14037 fi
14038
14039 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14040 _ACEOF
14041
14042
14043 {
14044   echo "cat >conf$$subs.awk <<_ACEOF" &&
14045   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14046   echo "_ACEOF"
14047 } >conf$$subs.sh ||
14048   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14049 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14050 ac_delim='%!_!# '
14051 for ac_last_try in false false false false false :; do
14052   . ./conf$$subs.sh ||
14053     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14054
14055   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14056   if test $ac_delim_n = $ac_delim_num; then
14057     break
14058   elif $ac_last_try; then
14059     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14060   else
14061     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14062   fi
14063 done
14064 rm -f conf$$subs.sh
14065
14066 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14067 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14068 _ACEOF
14069 sed -n '
14070 h
14071 s/^/S["/; s/!.*/"]=/
14072 p
14073 g
14074 s/^[^!]*!//
14075 :repl
14076 t repl
14077 s/'"$ac_delim"'$//
14078 t delim
14079 :nl
14080 h
14081 s/\(.\{148\}\)..*/\1/
14082 t more1
14083 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14084 p
14085 n
14086 b repl
14087 :more1
14088 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14089 p
14090 g
14091 s/.\{148\}//
14092 t nl
14093 :delim
14094 h
14095 s/\(.\{148\}\)..*/\1/
14096 t more2
14097 s/["\\]/\\&/g; s/^/"/; s/$/"/
14098 p
14099 b
14100 :more2
14101 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14102 p
14103 g
14104 s/.\{148\}//
14105 t delim
14106 ' <conf$$subs.awk | sed '
14107 /^[^""]/{
14108   N
14109   s/\n//
14110 }
14111 ' >>$CONFIG_STATUS || ac_write_fail=1
14112 rm -f conf$$subs.awk
14113 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14114 _ACAWK
14115 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14116   for (key in S) S_is_set[key] = 1
14117   FS = "\a"
14118
14119 }
14120 {
14121   line = $ 0
14122   nfields = split(line, field, "@")
14123   substed = 0
14124   len = length(field[1])
14125   for (i = 2; i < nfields; i++) {
14126     key = field[i]
14127     keylen = length(key)
14128     if (S_is_set[key]) {
14129       value = S[key]
14130       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14131       len += length(value) + length(field[++i])
14132       substed = 1
14133     } else
14134       len += 1 + keylen
14135   }
14136
14137   print line
14138 }
14139
14140 _ACAWK
14141 _ACEOF
14142 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14143 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14144   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14145 else
14146   cat
14147 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14148   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14149 _ACEOF
14150
14151 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14152 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14153 # trailing colons and then remove the whole line if VPATH becomes empty
14154 # (actually we leave an empty line to preserve line numbers).
14155 if test "x$srcdir" = x.; then
14156   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14157 h
14158 s///
14159 s/^/:/
14160 s/[      ]*$/:/
14161 s/:\$(srcdir):/:/g
14162 s/:\${srcdir}:/:/g
14163 s/:@srcdir@:/:/g
14164 s/^:*//
14165 s/:*$//
14166 x
14167 s/\(=[   ]*\).*/\1/
14168 G
14169 s/\n//
14170 s/^[^=]*=[       ]*$//
14171 }'
14172 fi
14173
14174 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14175 fi # test -n "$CONFIG_FILES"
14176
14177 # Set up the scripts for CONFIG_HEADERS section.
14178 # No need to generate them if there are no CONFIG_HEADERS.
14179 # This happens for instance with `./config.status Makefile'.
14180 if test -n "$CONFIG_HEADERS"; then
14181 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14182 BEGIN {
14183 _ACEOF
14184
14185 # Transform confdefs.h into an awk script `defines.awk', embedded as
14186 # here-document in config.status, that substitutes the proper values into
14187 # config.h.in to produce config.h.
14188
14189 # Create a delimiter string that does not exist in confdefs.h, to ease
14190 # handling of long lines.
14191 ac_delim='%!_!# '
14192 for ac_last_try in false false :; do
14193   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14194   if test -z "$ac_tt"; then
14195     break
14196   elif $ac_last_try; then
14197     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14198   else
14199     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14200   fi
14201 done
14202
14203 # For the awk script, D is an array of macro values keyed by name,
14204 # likewise P contains macro parameters if any.  Preserve backslash
14205 # newline sequences.
14206
14207 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14208 sed -n '
14209 s/.\{148\}/&'"$ac_delim"'/g
14210 t rset
14211 :rset
14212 s/^[     ]*#[    ]*define[       ][      ]*/ /
14213 t def
14214 d
14215 :def
14216 s/\\$//
14217 t bsnl
14218 s/["\\]/\\&/g
14219 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14220 D["\1"]=" \3"/p
14221 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14222 d
14223 :bsnl
14224 s/["\\]/\\&/g
14225 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14226 D["\1"]=" \3\\\\\\n"\\/p
14227 t cont
14228 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14229 t cont
14230 d
14231 :cont
14232 n
14233 s/.\{148\}/&'"$ac_delim"'/g
14234 t clear
14235 :clear
14236 s/\\$//
14237 t bsnlc
14238 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14239 d
14240 :bsnlc
14241 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14242 b cont
14243 ' <confdefs.h | sed '
14244 s/'"$ac_delim"'/"\\\
14245 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14246
14247 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14248   for (key in D) D_is_set[key] = 1
14249   FS = "\a"
14250 }
14251 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14252   line = \$ 0
14253   split(line, arg, " ")
14254   if (arg[1] == "#") {
14255     defundef = arg[2]
14256     mac1 = arg[3]
14257   } else {
14258     defundef = substr(arg[1], 2)
14259     mac1 = arg[2]
14260   }
14261   split(mac1, mac2, "(") #)
14262   macro = mac2[1]
14263   prefix = substr(line, 1, index(line, defundef) - 1)
14264   if (D_is_set[macro]) {
14265     # Preserve the white space surrounding the "#".
14266     print prefix "define", macro P[macro] D[macro]
14267     next
14268   } else {
14269     # Replace #undef with comments.  This is necessary, for example,
14270     # in the case of _POSIX_SOURCE, which is predefined and required
14271     # on some systems where configure will not decide to define it.
14272     if (defundef == "undef") {
14273       print "/*", prefix defundef, macro, "*/"
14274       next
14275     }
14276   }
14277 }
14278 { print }
14279 _ACAWK
14280 _ACEOF
14281 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14282   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
14283 fi # test -n "$CONFIG_HEADERS"
14284
14285
14286 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14287 shift
14288 for ac_tag
14289 do
14290   case $ac_tag in
14291   :[FHLC]) ac_mode=$ac_tag; continue;;
14292   esac
14293   case $ac_mode$ac_tag in
14294   :[FHL]*:*);;
14295   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
14296   :[FH]-) ac_tag=-:-;;
14297   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14298   esac
14299   ac_save_IFS=$IFS
14300   IFS=:
14301   set x $ac_tag
14302   IFS=$ac_save_IFS
14303   shift
14304   ac_file=$1
14305   shift
14306
14307   case $ac_mode in
14308   :L) ac_source=$1;;
14309   :[FH])
14310     ac_file_inputs=
14311     for ac_f
14312     do
14313       case $ac_f in
14314       -) ac_f="$ac_tmp/stdin";;
14315       *) # Look for the file first in the build tree, then in the source tree
14316          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14317          # because $ac_f cannot contain `:'.
14318          test -f "$ac_f" ||
14319            case $ac_f in
14320            [\\/$]*) false;;
14321            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14322            esac ||
14323            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14324       esac
14325       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14326       as_fn_append ac_file_inputs " '$ac_f'"
14327     done
14328
14329     # Let's still pretend it is `configure' which instantiates (i.e., don't
14330     # use $as_me), people would be surprised to read:
14331     #    /* config.h.  Generated by config.status.  */
14332     configure_input='Generated from '`
14333           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14334         `' by configure.'
14335     if test x"$ac_file" != x-; then
14336       configure_input="$ac_file.  $configure_input"
14337       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14338 $as_echo "$as_me: creating $ac_file" >&6;}
14339     fi
14340     # Neutralize special characters interpreted by sed in replacement strings.
14341     case $configure_input in #(
14342     *\&* | *\|* | *\\* )
14343        ac_sed_conf_input=`$as_echo "$configure_input" |
14344        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14345     *) ac_sed_conf_input=$configure_input;;
14346     esac
14347
14348     case $ac_tag in
14349     *:-:* | *:-) cat >"$ac_tmp/stdin" \
14350       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14351     esac
14352     ;;
14353   esac
14354
14355   ac_dir=`$as_dirname -- "$ac_file" ||
14356 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14357          X"$ac_file" : 'X\(//\)[^/]' \| \
14358          X"$ac_file" : 'X\(//\)$' \| \
14359          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14360 $as_echo X"$ac_file" |
14361     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14362             s//\1/
14363             q
14364           }
14365           /^X\(\/\/\)[^/].*/{
14366             s//\1/
14367             q
14368           }
14369           /^X\(\/\/\)$/{
14370             s//\1/
14371             q
14372           }
14373           /^X\(\/\).*/{
14374             s//\1/
14375             q
14376           }
14377           s/.*/./; q'`
14378   as_dir="$ac_dir"; as_fn_mkdir_p
14379   ac_builddir=.
14380
14381 case "$ac_dir" in
14382 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14383 *)
14384   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14385   # A ".." for each directory in $ac_dir_suffix.
14386   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14387   case $ac_top_builddir_sub in
14388   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14389   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14390   esac ;;
14391 esac
14392 ac_abs_top_builddir=$ac_pwd
14393 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14394 # for backward compatibility:
14395 ac_top_builddir=$ac_top_build_prefix
14396
14397 case $srcdir in
14398   .)  # We are building in place.
14399     ac_srcdir=.
14400     ac_top_srcdir=$ac_top_builddir_sub
14401     ac_abs_top_srcdir=$ac_pwd ;;
14402   [\\/]* | ?:[\\/]* )  # Absolute name.
14403     ac_srcdir=$srcdir$ac_dir_suffix;
14404     ac_top_srcdir=$srcdir
14405     ac_abs_top_srcdir=$srcdir ;;
14406   *) # Relative name.
14407     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14408     ac_top_srcdir=$ac_top_build_prefix$srcdir
14409     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14410 esac
14411 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14412
14413
14414   case $ac_mode in
14415   :F)
14416   #
14417   # CONFIG_FILE
14418   #
14419
14420   case $INSTALL in
14421   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14422   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14423   esac
14424   ac_MKDIR_P=$MKDIR_P
14425   case $MKDIR_P in
14426   [\\/$]* | ?:[\\/]* ) ;;
14427   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14428   esac
14429 _ACEOF
14430
14431 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14432 # If the template does not know about datarootdir, expand it.
14433 # FIXME: This hack should be removed a few years after 2.60.
14434 ac_datarootdir_hack=; ac_datarootdir_seen=
14435 ac_sed_dataroot='
14436 /datarootdir/ {
14437   p
14438   q
14439 }
14440 /@datadir@/p
14441 /@docdir@/p
14442 /@infodir@/p
14443 /@localedir@/p
14444 /@mandir@/p'
14445 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14446 *datarootdir*) ac_datarootdir_seen=yes;;
14447 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14448   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14449 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14450 _ACEOF
14451 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14452   ac_datarootdir_hack='
14453   s&@datadir@&$datadir&g
14454   s&@docdir@&$docdir&g
14455   s&@infodir@&$infodir&g
14456   s&@localedir@&$localedir&g
14457   s&@mandir@&$mandir&g
14458   s&\\\${datarootdir}&$datarootdir&g' ;;
14459 esac
14460 _ACEOF
14461
14462 # Neutralize VPATH when `$srcdir' = `.'.
14463 # Shell code in configure.ac might set extrasub.
14464 # FIXME: do we really want to maintain this feature?
14465 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14466 ac_sed_extra="$ac_vpsub
14467 $extrasub
14468 _ACEOF
14469 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14470 :t
14471 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14472 s|@configure_input@|$ac_sed_conf_input|;t t
14473 s&@top_builddir@&$ac_top_builddir_sub&;t t
14474 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14475 s&@srcdir@&$ac_srcdir&;t t
14476 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14477 s&@top_srcdir@&$ac_top_srcdir&;t t
14478 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14479 s&@builddir@&$ac_builddir&;t t
14480 s&@abs_builddir@&$ac_abs_builddir&;t t
14481 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14482 s&@INSTALL@&$ac_INSTALL&;t t
14483 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14484 $ac_datarootdir_hack
14485 "
14486 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
14487   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14488
14489 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14490   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14491   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
14492       "$ac_tmp/out"`; test -z "$ac_out"; } &&
14493   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14494 which seems to be undefined.  Please make sure it is defined" >&5
14495 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14496 which seems to be undefined.  Please make sure it is defined" >&2;}
14497
14498   rm -f "$ac_tmp/stdin"
14499   case $ac_file in
14500   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14501   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14502   esac \
14503   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14504  ;;
14505   :H)
14506   #
14507   # CONFIG_HEADER
14508   #
14509   if test x"$ac_file" != x-; then
14510     {
14511       $as_echo "/* $configure_input  */" \
14512       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14513     } >"$ac_tmp/config.h" \
14514       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14515     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14516       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14517 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14518     else
14519       rm -f "$ac_file"
14520       mv "$ac_tmp/config.h" "$ac_file" \
14521         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14522     fi
14523   else
14524     $as_echo "/* $configure_input  */" \
14525       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
14526       || as_fn_error $? "could not create -" "$LINENO" 5
14527   fi
14528 # Compute "$ac_file"'s index in $config_headers.
14529 _am_arg="$ac_file"
14530 _am_stamp_count=1
14531 for _am_header in $config_headers :; do
14532   case $_am_header in
14533     $_am_arg | $_am_arg:* )
14534       break ;;
14535     * )
14536       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14537   esac
14538 done
14539 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14540 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14541          X"$_am_arg" : 'X\(//\)[^/]' \| \
14542          X"$_am_arg" : 'X\(//\)$' \| \
14543          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14544 $as_echo X"$_am_arg" |
14545     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14546             s//\1/
14547             q
14548           }
14549           /^X\(\/\/\)[^/].*/{
14550             s//\1/
14551             q
14552           }
14553           /^X\(\/\/\)$/{
14554             s//\1/
14555             q
14556           }
14557           /^X\(\/\).*/{
14558             s//\1/
14559             q
14560           }
14561           s/.*/./; q'`/stamp-h$_am_stamp_count
14562  ;;
14563
14564   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14565 $as_echo "$as_me: executing $ac_file commands" >&6;}
14566  ;;
14567   esac
14568
14569
14570   case $ac_file$ac_mode in
14571     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14572   # Older Autoconf quotes --file arguments for eval, but not when files
14573   # are listed without --file.  Let's play safe and only enable the eval
14574   # if we detect the quoting.
14575   case $CONFIG_FILES in
14576   *\'*) eval set x "$CONFIG_FILES" ;;
14577   *)   set x $CONFIG_FILES ;;
14578   esac
14579   shift
14580   for mf
14581   do
14582     # Strip MF so we end up with the name of the file.
14583     mf=`echo "$mf" | sed -e 's/:.*$//'`
14584     # Check whether this is an Automake generated Makefile or not.
14585     # We used to match only the files named 'Makefile.in', but
14586     # some people rename them; so instead we look at the file content.
14587     # Grep'ing the first line is not enough: some people post-process
14588     # each Makefile.in and add a new line on top of each file to say so.
14589     # Grep'ing the whole file is not good either: AIX grep has a line
14590     # limit of 2048, but all sed's we know have understand at least 4000.
14591     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14592       dirpart=`$as_dirname -- "$mf" ||
14593 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14594          X"$mf" : 'X\(//\)[^/]' \| \
14595          X"$mf" : 'X\(//\)$' \| \
14596          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14597 $as_echo X"$mf" |
14598     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14599             s//\1/
14600             q
14601           }
14602           /^X\(\/\/\)[^/].*/{
14603             s//\1/
14604             q
14605           }
14606           /^X\(\/\/\)$/{
14607             s//\1/
14608             q
14609           }
14610           /^X\(\/\).*/{
14611             s//\1/
14612             q
14613           }
14614           s/.*/./; q'`
14615     else
14616       continue
14617     fi
14618     # Extract the definition of DEPDIR, am__include, and am__quote
14619     # from the Makefile without running 'make'.
14620     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14621     test -z "$DEPDIR" && continue
14622     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14623     test -z "$am__include" && continue
14624     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14625     # Find all dependency output files, they are included files with
14626     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14627     # simplest approach to changing $(DEPDIR) to its actual value in the
14628     # expansion.
14629     for file in `sed -n "
14630       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14631          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
14632       # Make sure the directory exists.
14633       test -f "$dirpart/$file" && continue
14634       fdir=`$as_dirname -- "$file" ||
14635 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14636          X"$file" : 'X\(//\)[^/]' \| \
14637          X"$file" : 'X\(//\)$' \| \
14638          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14639 $as_echo X"$file" |
14640     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14641             s//\1/
14642             q
14643           }
14644           /^X\(\/\/\)[^/].*/{
14645             s//\1/
14646             q
14647           }
14648           /^X\(\/\/\)$/{
14649             s//\1/
14650             q
14651           }
14652           /^X\(\/\).*/{
14653             s//\1/
14654             q
14655           }
14656           s/.*/./; q'`
14657       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14658       # echo "creating $dirpart/$file"
14659       echo '# dummy' > "$dirpart/$file"
14660     done
14661   done
14662 }
14663  ;;
14664     "libtool":C)
14665
14666     # See if we are running on zsh, and set the options which allow our
14667     # commands through without removal of \ escapes.
14668     if test -n "${ZSH_VERSION+set}" ; then
14669       setopt NO_GLOB_SUBST
14670     fi
14671
14672     cfgfile="${ofile}T"
14673     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14674     $RM "$cfgfile"
14675
14676     cat <<_LT_EOF >> "$cfgfile"
14677 #! $SHELL
14678
14679 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14680 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14681 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14682 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14683 #
14684 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14685 #                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
14686 #                 Foundation, Inc.
14687 #   Written by Gordon Matzigkeit, 1996
14688 #
14689 #   This file is part of GNU Libtool.
14690 #
14691 # GNU Libtool is free software; you can redistribute it and/or
14692 # modify it under the terms of the GNU General Public License as
14693 # published by the Free Software Foundation; either version 2 of
14694 # the License, or (at your option) any later version.
14695 #
14696 # As a special exception to the GNU General Public License,
14697 # if you distribute this file as part of a program or library that
14698 # is built using GNU Libtool, you may include this file under the
14699 # same distribution terms that you use for the rest of that program.
14700 #
14701 # GNU Libtool is distributed in the hope that it will be useful,
14702 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14703 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14704 # GNU General Public License for more details.
14705 #
14706 # You should have received a copy of the GNU General Public License
14707 # along with GNU Libtool; see the file COPYING.  If not, a copy
14708 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14709 # obtained by writing to the Free Software Foundation, Inc.,
14710 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14711
14712
14713 # The names of the tagged configurations supported by this script.
14714 available_tags=""
14715
14716 # ### BEGIN LIBTOOL CONFIG
14717
14718 # Which release of libtool.m4 was used?
14719 macro_version=$macro_version
14720 macro_revision=$macro_revision
14721
14722 # Whether or not to build shared libraries.
14723 build_libtool_libs=$enable_shared
14724
14725 # Whether or not to build static libraries.
14726 build_old_libs=$enable_static
14727
14728 # What type of objects to build.
14729 pic_mode=$pic_mode
14730
14731 # Whether or not to optimize for fast installation.
14732 fast_install=$enable_fast_install
14733
14734 # Shell to use when invoking shell scripts.
14735 SHELL=$lt_SHELL
14736
14737 # An echo program that protects backslashes.
14738 ECHO=$lt_ECHO
14739
14740 # The PATH separator for the build system.
14741 PATH_SEPARATOR=$lt_PATH_SEPARATOR
14742
14743 # The host system.
14744 host_alias=$host_alias
14745 host=$host
14746 host_os=$host_os
14747
14748 # The build system.
14749 build_alias=$build_alias
14750 build=$build
14751 build_os=$build_os
14752
14753 # A sed program that does not truncate output.
14754 SED=$lt_SED
14755
14756 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14757 Xsed="\$SED -e 1s/^X//"
14758
14759 # A grep program that handles long lines.
14760 GREP=$lt_GREP
14761
14762 # An ERE matcher.
14763 EGREP=$lt_EGREP
14764
14765 # A literal string matcher.
14766 FGREP=$lt_FGREP
14767
14768 # A BSD- or MS-compatible name lister.
14769 NM=$lt_NM
14770
14771 # Whether we need soft or hard links.
14772 LN_S=$lt_LN_S
14773
14774 # What is the maximum length of a command?
14775 max_cmd_len=$max_cmd_len
14776
14777 # Object file suffix (normally "o").
14778 objext=$ac_objext
14779
14780 # Executable file suffix (normally "").
14781 exeext=$exeext
14782
14783 # whether the shell understands "unset".
14784 lt_unset=$lt_unset
14785
14786 # turn spaces into newlines.
14787 SP2NL=$lt_lt_SP2NL
14788
14789 # turn newlines into spaces.
14790 NL2SP=$lt_lt_NL2SP
14791
14792 # convert \$build file names to \$host format.
14793 to_host_file_cmd=$lt_cv_to_host_file_cmd
14794
14795 # convert \$build files to toolchain format.
14796 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
14797
14798 # An object symbol dumper.
14799 OBJDUMP=$lt_OBJDUMP
14800
14801 # Method to check whether dependent libraries are shared objects.
14802 deplibs_check_method=$lt_deplibs_check_method
14803
14804 # Command to use when deplibs_check_method = "file_magic".
14805 file_magic_cmd=$lt_file_magic_cmd
14806
14807 # How to find potential files when deplibs_check_method = "file_magic".
14808 file_magic_glob=$lt_file_magic_glob
14809
14810 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
14811 want_nocaseglob=$lt_want_nocaseglob
14812
14813 # DLL creation program.
14814 DLLTOOL=$lt_DLLTOOL
14815
14816 # Command to associate shared and link libraries.
14817 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
14818
14819 # The archiver.
14820 AR=$lt_AR
14821
14822 # Flags to create an archive.
14823 AR_FLAGS=$lt_AR_FLAGS
14824
14825 # How to feed a file listing to the archiver.
14826 archiver_list_spec=$lt_archiver_list_spec
14827
14828 # A symbol stripping program.
14829 STRIP=$lt_STRIP
14830
14831 # Commands used to install an old-style archive.
14832 RANLIB=$lt_RANLIB
14833 old_postinstall_cmds=$lt_old_postinstall_cmds
14834 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14835
14836 # Whether to use a lock for old archive extraction.
14837 lock_old_archive_extraction=$lock_old_archive_extraction
14838
14839 # A C compiler.
14840 LTCC=$lt_CC
14841
14842 # LTCC compiler flags.
14843 LTCFLAGS=$lt_CFLAGS
14844
14845 # Take the output of nm and produce a listing of raw symbols and C names.
14846 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14847
14848 # Transform the output of nm in a proper C declaration.
14849 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14850
14851 # Transform the output of nm in a C name address pair.
14852 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14853
14854 # Transform the output of nm in a C name address pair when lib prefix is needed.
14855 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14856
14857 # Specify filename containing input files for \$NM.
14858 nm_file_list_spec=$lt_nm_file_list_spec
14859
14860 # The root where to search for dependent libraries,and in which our libraries should be installed.
14861 lt_sysroot=$lt_sysroot
14862
14863 # The name of the directory that contains temporary libtool files.
14864 objdir=$objdir
14865
14866 # Used to examine libraries when file_magic_cmd begins with "file".
14867 MAGIC_CMD=$MAGIC_CMD
14868
14869 # Must we lock files when doing compilation?
14870 need_locks=$lt_need_locks
14871
14872 # Manifest tool.
14873 MANIFEST_TOOL=$lt_MANIFEST_TOOL
14874
14875 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14876 DSYMUTIL=$lt_DSYMUTIL
14877
14878 # Tool to change global to local symbols on Mac OS X.
14879 NMEDIT=$lt_NMEDIT
14880
14881 # Tool to manipulate fat objects and archives on Mac OS X.
14882 LIPO=$lt_LIPO
14883
14884 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14885 OTOOL=$lt_OTOOL
14886
14887 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14888 OTOOL64=$lt_OTOOL64
14889
14890 # Old archive suffix (normally "a").
14891 libext=$libext
14892
14893 # Shared library suffix (normally ".so").
14894 shrext_cmds=$lt_shrext_cmds
14895
14896 # The commands to extract the exported symbol list from a shared archive.
14897 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14898
14899 # Variables whose values should be saved in libtool wrapper scripts and
14900 # restored at link time.
14901 variables_saved_for_relink=$lt_variables_saved_for_relink
14902
14903 # Do we need the "lib" prefix for modules?
14904 need_lib_prefix=$need_lib_prefix
14905
14906 # Do we need a version for libraries?
14907 need_version=$need_version
14908
14909 # Library versioning type.
14910 version_type=$version_type
14911
14912 # Shared library runtime path variable.
14913 runpath_var=$runpath_var
14914
14915 # Shared library path variable.
14916 shlibpath_var=$shlibpath_var
14917
14918 # Is shlibpath searched before the hard-coded library search path?
14919 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14920
14921 # Format of library name prefix.
14922 libname_spec=$lt_libname_spec
14923
14924 # List of archive names.  First name is the real one, the rest are links.
14925 # The last name is the one that the linker finds with -lNAME
14926 library_names_spec=$lt_library_names_spec
14927
14928 # The coded name of the library, if different from the real name.
14929 soname_spec=$lt_soname_spec
14930
14931 # Permission mode override for installation of shared libraries.
14932 install_override_mode=$lt_install_override_mode
14933
14934 # Command to use after installation of a shared archive.
14935 postinstall_cmds=$lt_postinstall_cmds
14936
14937 # Command to use after uninstallation of a shared archive.
14938 postuninstall_cmds=$lt_postuninstall_cmds
14939
14940 # Commands used to finish a libtool library installation in a directory.
14941 finish_cmds=$lt_finish_cmds
14942
14943 # As "finish_cmds", except a single script fragment to be evaled but
14944 # not shown.
14945 finish_eval=$lt_finish_eval
14946
14947 # Whether we should hardcode library paths into libraries.
14948 hardcode_into_libs=$hardcode_into_libs
14949
14950 # Compile-time system search path for libraries.
14951 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14952
14953 # Run-time system search path for libraries.
14954 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14955
14956 # Whether dlopen is supported.
14957 dlopen_support=$enable_dlopen
14958
14959 # Whether dlopen of programs is supported.
14960 dlopen_self=$enable_dlopen_self
14961
14962 # Whether dlopen of statically linked programs is supported.
14963 dlopen_self_static=$enable_dlopen_self_static
14964
14965 # Commands to strip libraries.
14966 old_striplib=$lt_old_striplib
14967 striplib=$lt_striplib
14968
14969
14970 # The linker used to build libraries.
14971 LD=$lt_LD
14972
14973 # How to create reloadable object files.
14974 reload_flag=$lt_reload_flag
14975 reload_cmds=$lt_reload_cmds
14976
14977 # Commands used to build an old-style archive.
14978 old_archive_cmds=$lt_old_archive_cmds
14979
14980 # A language specific compiler.
14981 CC=$lt_compiler
14982
14983 # Is the compiler the GNU compiler?
14984 with_gcc=$GCC
14985
14986 # Compiler flag to turn off builtin functions.
14987 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14988
14989 # Additional compiler flags for building library objects.
14990 pic_flag=$lt_lt_prog_compiler_pic
14991
14992 # How to pass a linker flag through the compiler.
14993 wl=$lt_lt_prog_compiler_wl
14994
14995 # Compiler flag to prevent dynamic linking.
14996 link_static_flag=$lt_lt_prog_compiler_static
14997
14998 # Does compiler simultaneously support -c and -o options?
14999 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15000
15001 # Whether or not to add -lc for building shared libraries.
15002 build_libtool_need_lc=$archive_cmds_need_lc
15003
15004 # Whether or not to disallow shared libs when runtime libs are static.
15005 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15006
15007 # Compiler flag to allow reflexive dlopens.
15008 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15009
15010 # Compiler flag to generate shared objects directly from archives.
15011 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15012
15013 # Whether the compiler copes with passing no objects directly.
15014 compiler_needs_object=$lt_compiler_needs_object
15015
15016 # Create an old-style archive from a shared archive.
15017 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15018
15019 # Create a temporary old-style archive to link instead of a shared archive.
15020 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15021
15022 # Commands used to build a shared archive.
15023 archive_cmds=$lt_archive_cmds
15024 archive_expsym_cmds=$lt_archive_expsym_cmds
15025
15026 # Commands used to build a loadable module if different from building
15027 # a shared archive.
15028 module_cmds=$lt_module_cmds
15029 module_expsym_cmds=$lt_module_expsym_cmds
15030
15031 # Whether we are building with GNU ld or not.
15032 with_gnu_ld=$lt_with_gnu_ld
15033
15034 # Flag that allows shared libraries with undefined symbols to be built.
15035 allow_undefined_flag=$lt_allow_undefined_flag
15036
15037 # Flag that enforces no undefined symbols.
15038 no_undefined_flag=$lt_no_undefined_flag
15039
15040 # Flag to hardcode \$libdir into a binary during linking.
15041 # This must work even if \$libdir does not exist
15042 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15043
15044 # Whether we need a single "-rpath" flag with a separated argument.
15045 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15046
15047 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15048 # DIR into the resulting binary.
15049 hardcode_direct=$hardcode_direct
15050
15051 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15052 # DIR into the resulting binary and the resulting library dependency is
15053 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15054 # library is relocated.
15055 hardcode_direct_absolute=$hardcode_direct_absolute
15056
15057 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15058 # into the resulting binary.
15059 hardcode_minus_L=$hardcode_minus_L
15060
15061 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15062 # into the resulting binary.
15063 hardcode_shlibpath_var=$hardcode_shlibpath_var
15064
15065 # Set to "yes" if building a shared library automatically hardcodes DIR
15066 # into the library and all subsequent libraries and executables linked
15067 # against it.
15068 hardcode_automatic=$hardcode_automatic
15069
15070 # Set to yes if linker adds runtime paths of dependent libraries
15071 # to runtime path list.
15072 inherit_rpath=$inherit_rpath
15073
15074 # Whether libtool must link a program against all its dependency libraries.
15075 link_all_deplibs=$link_all_deplibs
15076
15077 # Set to "yes" if exported symbols are required.
15078 always_export_symbols=$always_export_symbols
15079
15080 # The commands to list exported symbols.
15081 export_symbols_cmds=$lt_export_symbols_cmds
15082
15083 # Symbols that should not be listed in the preloaded symbols.
15084 exclude_expsyms=$lt_exclude_expsyms
15085
15086 # Symbols that must always be exported.
15087 include_expsyms=$lt_include_expsyms
15088
15089 # Commands necessary for linking programs (against libraries) with templates.
15090 prelink_cmds=$lt_prelink_cmds
15091
15092 # Commands necessary for finishing linking programs.
15093 postlink_cmds=$lt_postlink_cmds
15094
15095 # Specify filename containing input files.
15096 file_list_spec=$lt_file_list_spec
15097
15098 # How to hardcode a shared library path into an executable.
15099 hardcode_action=$hardcode_action
15100
15101 # ### END LIBTOOL CONFIG
15102
15103 _LT_EOF
15104
15105   case $host_os in
15106   aix3*)
15107     cat <<\_LT_EOF >> "$cfgfile"
15108 # AIX sometimes has problems with the GCC collect2 program.  For some
15109 # reason, if we set the COLLECT_NAMES environment variable, the problems
15110 # vanish in a puff of smoke.
15111 if test "X${COLLECT_NAMES+set}" != Xset; then
15112   COLLECT_NAMES=
15113   export COLLECT_NAMES
15114 fi
15115 _LT_EOF
15116     ;;
15117   esac
15118
15119
15120 ltmain="$ac_aux_dir/ltmain.sh"
15121
15122
15123   # We use sed instead of cat because bash on DJGPP gets confused if
15124   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15125   # text mode, it properly converts lines to CR/LF.  This bash problem
15126   # is reportedly fixed, but why not run on old versions too?
15127   sed '$q' "$ltmain" >> "$cfgfile" \
15128      || (rm -f "$cfgfile"; exit 1)
15129
15130   if test x"$xsi_shell" = xyes; then
15131   sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
15132 func_dirname ()\
15133 {\
15134 \    case ${1} in\
15135 \      */*) func_dirname_result="${1%/*}${2}" ;;\
15136 \      *  ) func_dirname_result="${3}" ;;\
15137 \    esac\
15138 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
15139   && mv -f "$cfgfile.tmp" "$cfgfile" \
15140     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
15141 test 0 -eq $? || _lt_function_replace_fail=:
15142
15143
15144   sed -e '/^func_basename ()$/,/^} # func_basename /c\
15145 func_basename ()\
15146 {\
15147 \    func_basename_result="${1##*/}"\
15148 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
15149   && mv -f "$cfgfile.tmp" "$cfgfile" \
15150     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
15151 test 0 -eq $? || _lt_function_replace_fail=:
15152
15153
15154   sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
15155 func_dirname_and_basename ()\
15156 {\
15157 \    case ${1} in\
15158 \      */*) func_dirname_result="${1%/*}${2}" ;;\
15159 \      *  ) func_dirname_result="${3}" ;;\
15160 \    esac\
15161 \    func_basename_result="${1##*/}"\
15162 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
15163   && mv -f "$cfgfile.tmp" "$cfgfile" \
15164     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
15165 test 0 -eq $? || _lt_function_replace_fail=:
15166
15167
15168   sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
15169 func_stripname ()\
15170 {\
15171 \    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
15172 \    # positional parameters, so assign one to ordinary parameter first.\
15173 \    func_stripname_result=${3}\
15174 \    func_stripname_result=${func_stripname_result#"${1}"}\
15175 \    func_stripname_result=${func_stripname_result%"${2}"}\
15176 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
15177   && mv -f "$cfgfile.tmp" "$cfgfile" \
15178     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
15179 test 0 -eq $? || _lt_function_replace_fail=:
15180
15181
15182   sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
15183 func_split_long_opt ()\
15184 {\
15185 \    func_split_long_opt_name=${1%%=*}\
15186 \    func_split_long_opt_arg=${1#*=}\
15187 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
15188   && mv -f "$cfgfile.tmp" "$cfgfile" \
15189     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
15190 test 0 -eq $? || _lt_function_replace_fail=:
15191
15192
15193   sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
15194 func_split_short_opt ()\
15195 {\
15196 \    func_split_short_opt_arg=${1#??}\
15197 \    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
15198 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
15199   && mv -f "$cfgfile.tmp" "$cfgfile" \
15200     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
15201 test 0 -eq $? || _lt_function_replace_fail=:
15202
15203
15204   sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
15205 func_lo2o ()\
15206 {\
15207 \    case ${1} in\
15208 \      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
15209 \      *)    func_lo2o_result=${1} ;;\
15210 \    esac\
15211 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
15212   && mv -f "$cfgfile.tmp" "$cfgfile" \
15213     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
15214 test 0 -eq $? || _lt_function_replace_fail=:
15215
15216
15217   sed -e '/^func_xform ()$/,/^} # func_xform /c\
15218 func_xform ()\
15219 {\
15220     func_xform_result=${1%.*}.lo\
15221 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
15222   && mv -f "$cfgfile.tmp" "$cfgfile" \
15223     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
15224 test 0 -eq $? || _lt_function_replace_fail=:
15225
15226
15227   sed -e '/^func_arith ()$/,/^} # func_arith /c\
15228 func_arith ()\
15229 {\
15230     func_arith_result=$(( $* ))\
15231 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
15232   && mv -f "$cfgfile.tmp" "$cfgfile" \
15233     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
15234 test 0 -eq $? || _lt_function_replace_fail=:
15235
15236
15237   sed -e '/^func_len ()$/,/^} # func_len /c\
15238 func_len ()\
15239 {\
15240     func_len_result=${#1}\
15241 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
15242   && mv -f "$cfgfile.tmp" "$cfgfile" \
15243     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
15244 test 0 -eq $? || _lt_function_replace_fail=:
15245
15246 fi
15247
15248 if test x"$lt_shell_append" = xyes; then
15249   sed -e '/^func_append ()$/,/^} # func_append /c\
15250 func_append ()\
15251 {\
15252     eval "${1}+=\\${2}"\
15253 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
15254   && mv -f "$cfgfile.tmp" "$cfgfile" \
15255     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
15256 test 0 -eq $? || _lt_function_replace_fail=:
15257
15258
15259   sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
15260 func_append_quoted ()\
15261 {\
15262 \    func_quote_for_eval "${2}"\
15263 \    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
15264 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
15265   && mv -f "$cfgfile.tmp" "$cfgfile" \
15266     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
15267 test 0 -eq $? || _lt_function_replace_fail=:
15268
15269
15270   # Save a `func_append' function call where possible by direct use of '+='
15271   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
15272     && mv -f "$cfgfile.tmp" "$cfgfile" \
15273       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
15274   test 0 -eq $? || _lt_function_replace_fail=:
15275 else
15276   # Save a `func_append' function call even when '+=' is not available
15277   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
15278     && mv -f "$cfgfile.tmp" "$cfgfile" \
15279       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
15280   test 0 -eq $? || _lt_function_replace_fail=:
15281 fi
15282
15283 if test x"$_lt_function_replace_fail" = x":"; then
15284   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
15285 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
15286 fi
15287
15288
15289    mv -f "$cfgfile" "$ofile" ||
15290     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15291   chmod +x "$ofile"
15292
15293  ;;
15294
15295   esac
15296 done # for ac_tag
15297
15298
15299 as_fn_exit 0
15300 _ACEOF
15301 ac_clean_files=$ac_clean_files_save
15302
15303 test $ac_write_fail = 0 ||
15304   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15305
15306
15307 # configure is writing to config.log, and then calls config.status.
15308 # config.status does its own redirection, appending to config.log.
15309 # Unfortunately, on DOS this fails, as config.log is still kept open
15310 # by configure, so config.status won't be able to write to it; its
15311 # output is simply discarded.  So we exec the FD to /dev/null,
15312 # effectively closing config.log, so it can be properly (re)opened and
15313 # appended to by config.status.  When coming back to configure, we
15314 # need to make the FD available again.
15315 if test "$no_create" != yes; then
15316   ac_cs_success=:
15317   ac_config_status_args=
15318   test "$silent" = yes &&
15319     ac_config_status_args="$ac_config_status_args --quiet"
15320   exec 5>/dev/null
15321   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15322   exec 5>>config.log
15323   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15324   # would make configure fail if this is the last instruction.
15325   $ac_cs_success || as_fn_exit 1
15326 fi
15327 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15328   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15329 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15330 fi
15331