libs/sha1/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for libsha1 1.21.
   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
 202   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 203     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 206     PATH=/empty FPATH=/empty; export PATH FPATH
 207     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 208       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 209 test \$(( 1 + 1 )) = 2 || 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='libsha1'
 592 PACKAGE_TARNAME='libsha1'
 593 PACKAGE_VERSION='1.21'
 594 PACKAGE_STRING='libsha1 1.21'
 595 PACKAGE_BUGREPORT='courier-users@lists.sourceforge.net'
 596 PACKAGE_URL=''
 597
 598 ac_unique_file="hmac.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 CPP
 640 LT_SYS_LIBRARY_PATH
 641 OTOOL64
 642 OTOOL
 643 LIPO
 644 NMEDIT
 645 DSYMUTIL
 646 MANIFEST_TOOL
 647 RANLIB
 648 ac_ct_AR
 649 AR
 650 DLLTOOL
 651 OBJDUMP
 652 NM
 653 ac_ct_DUMPBIN
 654 DUMPBIN
 655 LD
 656 FGREP
 657 EGREP
 658 GREP
 659 SED
 660 host_os
 661 host_vendor
 662 host_cpu
 663 host
 664 build_os
 665 build_vendor
 666 build_cpu
 667 build
 668 LIBTOOL
 669 LN_S
 670 am__fastdepCC_FALSE
 671 am__fastdepCC_TRUE
 672 CCDEPMODE
 673 am__nodep
 674 AMDEPBACKSLASH
 675 AMDEP_FALSE
 676 AMDEP_TRUE
 677 am__quote
 678 am__include
 679 DEPDIR
 680 OBJEXT
 681 EXEEXT
 682 ac_ct_CC
 683 CPPFLAGS
 684 LDFLAGS
 685 CFLAGS
 686 CC
 687 HMACC_FALSE
 688 HMACC_TRUE
 689 AM_BACKSLASH
 690 AM_DEFAULT_VERBOSITY
 691 AM_DEFAULT_V
 692 AM_V
 693 am__untar
 694 am__tar
 695 AMTAR
 696 am__leading_dot
 697 SET_MAKE
 698 AWK
 699 mkdir_p
 700 MKDIR_P
 701 INSTALL_STRIP_PROGRAM
 702 STRIP
 703 install_sh
 704 MAKEINFO
 705 AUTOHEADER
 706 AUTOMAKE
 707 AUTOCONF
 708 ACLOCAL
 709 VERSION
 710 PACKAGE
 711 CYGPATH_W
 712 am__isrc
 713 INSTALL_DATA
 714 INSTALL_SCRIPT
 715 INSTALL_PROGRAM
 716 target_alias
 717 host_alias
 718 build_alias
 719 LIBS
 720 ECHO_T
 721 ECHO_N
 722 ECHO_C
 723 DEFS
 724 mandir
 725 localedir
 726 libdir
 727 psdir
 728 pdfdir
 729 dvidir
 730 htmldir
 731 infodir
 732 docdir
 733 oldincludedir
 734 includedir
 735 localstatedir
 736 sharedstatedir
 737 sysconfdir
 738 datadir
 739 datarootdir
 740 libexecdir
 741 sbindir
 742 bindir
 743 program_transform_name
 744 prefix
 745 exec_prefix
 746 PACKAGE_URL
 747 PACKAGE_BUGREPORT
 748 PACKAGE_STRING
 749 PACKAGE_VERSION
 750 PACKAGE_TARNAME
 751 PACKAGE_NAME
 752 PATH_SEPARATOR
 753 SHELL'
 754 ac_subst_files=''
 755 ac_user_opts='
 756 enable_option_checking
 757 enable_silent_rules
 758 enable_dependency_tracking
 759 enable_shared
 760 enable_static
 761 with_pic
 762 enable_fast_install
 763 with_aix_soname
 764 with_gnu_ld
 765 with_sysroot
 766 enable_libtool_lock
 767 with_int32
 768 with_int64
 769 enable_largefile
 770 '
 771       ac_precious_vars='build_alias
 772 host_alias
 773 target_alias
 774 CC
 775 CFLAGS
 776 LDFLAGS
 777 LIBS
 778 CPPFLAGS
 779 LT_SYS_LIBRARY_PATH
 780 CPP'
 781
 782
 783 # Initialize some variables set by options.
 784 ac_init_help=
 785 ac_init_version=false
 786 ac_unrecognized_opts=
 787 ac_unrecognized_sep=
 788 # The variables have the same names as the options, with
 789 # dashes changed to underlines.
 790 cache_file=/dev/null
 791 exec_prefix=NONE
 792 no_create=
 793 no_recursion=
 794 prefix=NONE
 795 program_prefix=NONE
 796 program_suffix=NONE
 797 program_transform_name=s,x,x,
 798 silent=
 799 site=
 800 srcdir=
 801 verbose=
 802 x_includes=NONE
 803 x_libraries=NONE
 804
 805 # Installation directory options.
 806 # These are left unexpanded so users can "make install exec_prefix=/foo"
 807 # and all the variables that are supposed to be based on exec_prefix
 808 # by default will actually change.
 809 # Use braces instead of parens because sh, perl, etc. also accept them.
 810 # (The list follows the same order as the GNU Coding Standards.)
 811 bindir='${exec_prefix}/bin'
 812 sbindir='${exec_prefix}/sbin'
 813 libexecdir='${exec_prefix}/libexec'
 814 datarootdir='${prefix}/share'
 815 datadir='${datarootdir}'
 816 sysconfdir='${prefix}/etc'
 817 sharedstatedir='${prefix}/com'
 818 localstatedir='${prefix}/var'
 819 includedir='${prefix}/include'
 820 oldincludedir='/usr/include'
 821 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 822 infodir='${datarootdir}/info'
 823 htmldir='${docdir}'
 824 dvidir='${docdir}'
 825 pdfdir='${docdir}'
 826 psdir='${docdir}'
 827 libdir='${exec_prefix}/lib'
 828 localedir='${datarootdir}/locale'
 829 mandir='${datarootdir}/man'
 830
 831 ac_prev=
 832 ac_dashdash=
 833 for ac_option
 834 do
 835   # If the previous option needs an argument, assign it.
 836   if test -n "$ac_prev"; then
 837     eval $ac_prev=\$ac_option
 838     ac_prev=
 839     continue
 840   fi
 841
 842   case $ac_option in
 843   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 844   *=)   ac_optarg= ;;
 845   *)    ac_optarg=yes ;;
 846   esac
 847
 848   # Accept the important Cygnus configure options, so we can diagnose typos.
 849
 850   case $ac_dashdash$ac_option in
 851   --)
 852     ac_dashdash=yes ;;
 853
 854   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 855     ac_prev=bindir ;;
 856   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 857     bindir=$ac_optarg ;;
 858
 859   -build | --build | --buil | --bui | --bu)
 860     ac_prev=build_alias ;;
 861   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 862     build_alias=$ac_optarg ;;
 863
 864   -cache-file | --cache-file | --cache-fil | --cache-fi \
 865   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 866     ac_prev=cache_file ;;
 867   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 868   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 869     cache_file=$ac_optarg ;;
 870
 871   --config-cache | -C)
 872     cache_file=config.cache ;;
 873
 874   -datadir | --datadir | --datadi | --datad)
 875     ac_prev=datadir ;;
 876   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 877     datadir=$ac_optarg ;;
 878
 879   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 880   | --dataroo | --dataro | --datar)
 881     ac_prev=datarootdir ;;
 882   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 883   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 884     datarootdir=$ac_optarg ;;
 885
 886   -disable-* | --disable-*)
 887     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 888     # Reject names that are not valid shell variable names.
 889     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 890       as_fn_error $? "invalid feature name: $ac_useropt"
 891     ac_useropt_orig=$ac_useropt
 892     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 893     case $ac_user_opts in
 894       *"
 895 "enable_$ac_useropt"
 896 "*) ;;
 897       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 898          ac_unrecognized_sep=', ';;
 899     esac
 900     eval enable_$ac_useropt=no ;;
 901
 902   -docdir | --docdir | --docdi | --doc | --do)
 903     ac_prev=docdir ;;
 904   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 905     docdir=$ac_optarg ;;
 906
 907   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 908     ac_prev=dvidir ;;
 909   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 910     dvidir=$ac_optarg ;;
 911
 912   -enable-* | --enable-*)
 913     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 914     # Reject names that are not valid shell variable names.
 915     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 916       as_fn_error $? "invalid feature name: $ac_useropt"
 917     ac_useropt_orig=$ac_useropt
 918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 919     case $ac_user_opts in
 920       *"
 921 "enable_$ac_useropt"
 922 "*) ;;
 923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 924          ac_unrecognized_sep=', ';;
 925     esac
 926     eval enable_$ac_useropt=\$ac_optarg ;;
 927
 928   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 929   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 930   | --exec | --exe | --ex)
 931     ac_prev=exec_prefix ;;
 932   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 933   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 934   | --exec=* | --exe=* | --ex=*)
 935     exec_prefix=$ac_optarg ;;
 936
 937   -gas | --gas | --ga | --g)
 938     # Obsolete; use --with-gas.
 939     with_gas=yes ;;
 940
 941   -help | --help | --hel | --he | -h)
 942     ac_init_help=long ;;
 943   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 944     ac_init_help=recursive ;;
 945   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 946     ac_init_help=short ;;
 947
 948   -host | --host | --hos | --ho)
 949     ac_prev=host_alias ;;
 950   -host=* | --host=* | --hos=* | --ho=*)
 951     host_alias=$ac_optarg ;;
 952
 953   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 954     ac_prev=htmldir ;;
 955   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 956   | --ht=*)
 957     htmldir=$ac_optarg ;;
 958
 959   -includedir | --includedir | --includedi | --included | --include \
 960   | --includ | --inclu | --incl | --inc)
 961     ac_prev=includedir ;;
 962   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 963   | --includ=* | --inclu=* | --incl=* | --inc=*)
 964     includedir=$ac_optarg ;;
 965
 966   -infodir | --infodir | --infodi | --infod | --info | --inf)
 967     ac_prev=infodir ;;
 968   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 969     infodir=$ac_optarg ;;
 970
 971   -libdir | --libdir | --libdi | --libd)
 972     ac_prev=libdir ;;
 973   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 974     libdir=$ac_optarg ;;
 975
 976   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 977   | --libexe | --libex | --libe)
 978     ac_prev=libexecdir ;;
 979   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 980   | --libexe=* | --libex=* | --libe=*)
 981     libexecdir=$ac_optarg ;;
 982
 983   -localedir | --localedir | --localedi | --localed | --locale)
 984     ac_prev=localedir ;;
 985   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 986     localedir=$ac_optarg ;;
 987
 988   -localstatedir | --localstatedir | --localstatedi | --localstated \
 989   | --localstate | --localstat | --localsta | --localst | --locals)
 990     ac_prev=localstatedir ;;
 991   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 992   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 993     localstatedir=$ac_optarg ;;
 994
 995   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 996     ac_prev=mandir ;;
 997   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 998     mandir=$ac_optarg ;;
 999
1000   -nfp | --nfp | --nf)
1001     # Obsolete; use --without-fp.
1002     with_fp=no ;;
1003
1004   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1005   | --no-cr | --no-c | -n)
1006     no_create=yes ;;
1007
1008   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1009   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1010     no_recursion=yes ;;
1011
1012   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1013   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1014   | --oldin | --oldi | --old | --ol | --o)
1015     ac_prev=oldincludedir ;;
1016   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1017   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1018   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1019     oldincludedir=$ac_optarg ;;
1020
1021   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1022     ac_prev=prefix ;;
1023   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1024     prefix=$ac_optarg ;;
1025
1026   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1027   | --program-pre | --program-pr | --program-p)
1028     ac_prev=program_prefix ;;
1029   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1030   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1031     program_prefix=$ac_optarg ;;
1032
1033   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1034   | --program-suf | --program-su | --program-s)
1035     ac_prev=program_suffix ;;
1036   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1037   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1038     program_suffix=$ac_optarg ;;
1039
1040   -program-transform-name | --program-transform-name \
1041   | --program-transform-nam | --program-transform-na \
1042   | --program-transform-n | --program-transform- \
1043   | --program-transform | --program-transfor \
1044   | --program-transfo | --program-transf \
1045   | --program-trans | --program-tran \
1046   | --progr-tra | --program-tr | --program-t)
1047     ac_prev=program_transform_name ;;
1048   -program-transform-name=* | --program-transform-name=* \
1049   | --program-transform-nam=* | --program-transform-na=* \
1050   | --program-transform-n=* | --program-transform-=* \
1051   | --program-transform=* | --program-transfor=* \
1052   | --program-transfo=* | --program-transf=* \
1053   | --program-trans=* | --program-tran=* \
1054   | --progr-tra=* | --program-tr=* | --program-t=*)
1055     program_transform_name=$ac_optarg ;;
1056
1057   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1058     ac_prev=pdfdir ;;
1059   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1060     pdfdir=$ac_optarg ;;
1061
1062   -psdir | --psdir | --psdi | --psd | --ps)
1063     ac_prev=psdir ;;
1064   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1065     psdir=$ac_optarg ;;
1066
1067   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1068   | -silent | --silent | --silen | --sile | --sil)
1069     silent=yes ;;
1070
1071   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1072     ac_prev=sbindir ;;
1073   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1074   | --sbi=* | --sb=*)
1075     sbindir=$ac_optarg ;;
1076
1077   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1078   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1079   | --sharedst | --shareds | --shared | --share | --shar \
1080   | --sha | --sh)
1081     ac_prev=sharedstatedir ;;
1082   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1083   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1084   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1085   | --sha=* | --sh=*)
1086     sharedstatedir=$ac_optarg ;;
1087
1088   -site | --site | --sit)
1089     ac_prev=site ;;
1090   -site=* | --site=* | --sit=*)
1091     site=$ac_optarg ;;
1092
1093   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1094     ac_prev=srcdir ;;
1095   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1096     srcdir=$ac_optarg ;;
1097
1098   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1099   | --syscon | --sysco | --sysc | --sys | --sy)
1100     ac_prev=sysconfdir ;;
1101   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1102   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1103     sysconfdir=$ac_optarg ;;
1104
1105   -target | --target | --targe | --targ | --tar | --ta | --t)
1106     ac_prev=target_alias ;;
1107   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1108     target_alias=$ac_optarg ;;
1109
1110   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1111     verbose=yes ;;
1112
1113   -version | --version | --versio | --versi | --vers | -V)
1114     ac_init_version=: ;;
1115
1116   -with-* | --with-*)
1117     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1118     # Reject names that are not valid shell variable names.
1119     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1120       as_fn_error $? "invalid package name: $ac_useropt"
1121     ac_useropt_orig=$ac_useropt
1122     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1123     case $ac_user_opts in
1124       *"
1125 "with_$ac_useropt"
1126 "*) ;;
1127       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1128          ac_unrecognized_sep=', ';;
1129     esac
1130     eval with_$ac_useropt=\$ac_optarg ;;
1131
1132   -without-* | --without-*)
1133     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1134     # Reject names that are not valid shell variable names.
1135     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1136       as_fn_error $? "invalid package name: $ac_useropt"
1137     ac_useropt_orig=$ac_useropt
1138     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1139     case $ac_user_opts in
1140       *"
1141 "with_$ac_useropt"
1142 "*) ;;
1143       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1144          ac_unrecognized_sep=', ';;
1145     esac
1146     eval with_$ac_useropt=no ;;
1147
1148   --x)
1149     # Obsolete; use --with-x.
1150     with_x=yes ;;
1151
1152   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1153   | --x-incl | --x-inc | --x-in | --x-i)
1154     ac_prev=x_includes ;;
1155   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1156   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1157     x_includes=$ac_optarg ;;
1158
1159   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1160   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1161     ac_prev=x_libraries ;;
1162   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1163   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1164     x_libraries=$ac_optarg ;;
1165
1166   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1167 Try \`$0 --help' for more information"
1168     ;;
1169
1170   *=*)
1171     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1172     # Reject names that are not valid shell variable names.
1173     case $ac_envvar in #(
1174       '' | [0-9]* | *[!_$as_cr_alnum]* )
1175       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1176     esac
1177     eval $ac_envvar=\$ac_optarg
1178     export $ac_envvar ;;
1179
1180   *)
1181     # FIXME: should be removed in autoconf 3.0.
1182     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1183     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1184       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1185     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1186     ;;
1187
1188   esac
1189 done
1190
1191 if test -n "$ac_prev"; then
1192   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1193   as_fn_error $? "missing argument to $ac_option"
1194 fi
1195
1196 if test -n "$ac_unrecognized_opts"; then
1197   case $enable_option_checking in
1198     no) ;;
1199     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1200     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1201   esac
1202 fi
1203
1204 # Check all directory arguments for consistency.
1205 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1206                 datadir sysconfdir sharedstatedir localstatedir includedir \
1207                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1208                 libdir localedir mandir
1209 do
1210   eval ac_val=\$$ac_var
1211   # Remove trailing slashes.
1212   case $ac_val in
1213     */ )
1214       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1215       eval $ac_var=\$ac_val;;
1216   esac
1217   # Be sure to have absolute directory names.
1218   case $ac_val in
1219     [\\/$]* | ?:[\\/]* )  continue;;
1220     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1221   esac
1222   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1223 done
1224
1225 # There might be people who depend on the old broken behavior: `$host'
1226 # used to hold the argument of --host etc.
1227 # FIXME: To remove some day.
1228 build=$build_alias
1229 host=$host_alias
1230 target=$target_alias
1231
1232 # FIXME: To remove some day.
1233 if test "x$host_alias" != x; then
1234   if test "x$build_alias" = x; then
1235     cross_compiling=maybe
1236   elif test "x$build_alias" != "x$host_alias"; then
1237     cross_compiling=yes
1238   fi
1239 fi
1240
1241 ac_tool_prefix=
1242 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1243
1244 test "$silent" = yes && exec 6>/dev/null
1245
1246
1247 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1248 ac_ls_di=`ls -di .` &&
1249 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1250   as_fn_error $? "working directory cannot be determined"
1251 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1252   as_fn_error $? "pwd does not report name of working directory"
1253
1254
1255 # Find the source files, if location was not specified.
1256 if test -z "$srcdir"; then
1257   ac_srcdir_defaulted=yes
1258   # Try the directory containing this script, then the parent directory.
1259   ac_confdir=`$as_dirname -- "$as_myself" ||
1260 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1261          X"$as_myself" : 'X\(//\)[^/]' \| \
1262          X"$as_myself" : 'X\(//\)$' \| \
1263          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1264 $as_echo X"$as_myself" |
1265     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1266             s//\1/
1267             q
1268           }
1269           /^X\(\/\/\)[^/].*/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\).*/{
1278             s//\1/
1279             q
1280           }
1281           s/.*/./; q'`
1282   srcdir=$ac_confdir
1283   if test ! -r "$srcdir/$ac_unique_file"; then
1284     srcdir=..
1285   fi
1286 else
1287   ac_srcdir_defaulted=no
1288 fi
1289 if test ! -r "$srcdir/$ac_unique_file"; then
1290   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1291   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1292 fi
1293 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1294 ac_abs_confdir=`(
1295         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1296         pwd)`
1297 # When building in place, set srcdir=.
1298 if test "$ac_abs_confdir" = "$ac_pwd"; then
1299   srcdir=.
1300 fi
1301 # Remove unnecessary trailing slashes from srcdir.
1302 # Double slashes in file names in object file debugging info
1303 # mess up M-x gdb in Emacs.
1304 case $srcdir in
1305 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1306 esac
1307 for ac_var in $ac_precious_vars; do
1308   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1309   eval ac_env_${ac_var}_value=\$${ac_var}
1310   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1311   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1312 done
1313
1314 #
1315 # Report the --help message.
1316 #
1317 if test "$ac_init_help" = "long"; then
1318   # Omit some internal or obsolete options to make the list less imposing.
1319   # This message is too long to be a string in the A/UX 3.1 sh.
1320   cat <<_ACEOF
1321 \`configure' configures libsha1 1.21 to adapt to many kinds of systems.
1322
1323 Usage: $0 [OPTION]... [VAR=VALUE]...
1324
1325 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1326 VAR=VALUE.  See below for descriptions of some of the useful variables.
1327
1328 Defaults for the options are specified in brackets.
1329
1330 Configuration:
1331   -h, --help              display this help and exit
1332       --help=short        display options specific to this package
1333       --help=recursive    display the short help of all the included packages
1334   -V, --version           display version information and exit
1335   -q, --quiet, --silent   do not print \`checking ...' messages
1336       --cache-file=FILE   cache test results in FILE [disabled]
1337   -C, --config-cache      alias for \`--cache-file=config.cache'
1338   -n, --no-create         do not create output files
1339       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1340
1341 Installation directories:
1342   --prefix=PREFIX         install architecture-independent files in PREFIX
1343                           [$ac_default_prefix]
1344   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1345                           [PREFIX]
1346
1347 By default, \`make install' will install all the files in
1348 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1349 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1350 for instance \`--prefix=\$HOME'.
1351
1352 For better control, use the options below.
1353
1354 Fine tuning of the installation directories:
1355   --bindir=DIR            user executables [EPREFIX/bin]
1356   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1357   --libexecdir=DIR        program executables [EPREFIX/libexec]
1358   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1359   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1360   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1361   --libdir=DIR            object code libraries [EPREFIX/lib]
1362   --includedir=DIR        C header files [PREFIX/include]
1363   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1364   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1365   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1366   --infodir=DIR           info documentation [DATAROOTDIR/info]
1367   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1368   --mandir=DIR            man documentation [DATAROOTDIR/man]
1369   --docdir=DIR            documentation root [DATAROOTDIR/doc/libsha1]
1370   --htmldir=DIR           html documentation [DOCDIR]
1371   --dvidir=DIR            dvi documentation [DOCDIR]
1372   --pdfdir=DIR            pdf documentation [DOCDIR]
1373   --psdir=DIR             ps documentation [DOCDIR]
1374 _ACEOF
1375
1376   cat <<\_ACEOF
1377
1378 Program names:
1379   --program-prefix=PREFIX            prepend PREFIX to installed program names
1380   --program-suffix=SUFFIX            append SUFFIX to installed program names
1381   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1382
1383 System types:
1384   --build=BUILD     configure for building on BUILD [guessed]
1385   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1386 _ACEOF
1387 fi
1388
1389 if test -n "$ac_init_help"; then
1390   case $ac_init_help in
1391      short | recursive ) echo "Configuration of libsha1 1.21:";;
1392    esac
1393   cat <<\_ACEOF
1394
1395 Optional Features:
1396   --disable-option-checking  ignore unrecognized --enable/--with options
1397   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1398   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1399   --enable-silent-rules   less verbose build output (undo: "make V=1")
1400   --disable-silent-rules  verbose build output (undo: "make V=0")
1401   --enable-dependency-tracking
1402                           do not reject slow dependency extractors
1403   --disable-dependency-tracking
1404                           speeds up one-time build
1405   --enable-shared[=PKGS]  build shared libraries [default=yes]
1406   --enable-static[=PKGS]  build static libraries [default=yes]
1407   --enable-fast-install[=PKGS]
1408                           optimize for fast installation [default=yes]
1409   --disable-libtool-lock  avoid locking (might break parallel builds)
1410   --disable-largefile     omit support for large files
1411
1412 Optional Packages:
1413   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1414   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1415   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1416                           both]
1417   --with-aix-soname=aix|svr4|both
1418                           shared library versioning (aka "SONAME") variant to
1419                           provide on AIX, [default=aix].
1420   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1421   --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
1422                           compiler's sysroot if not specified).
1423   --with-int32='type'     use 'type' for an unsigned 32 bit integer type
1424                           ( default is 'unsigned')
1425   --with-int64='type'     use 'type' for an unsigned 64 bit integer type
1426                           ( default is 'unsigned')
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   LT_SYS_LIBRARY_PATH
1437               User-defined run-time library search path.
1438   CPP         C preprocessor
1439
1440 Use these variables to override the choices made by `configure' or to help
1441 it to find libraries and programs with nonstandard names/locations.
1442
1443 Report bugs to <courier-users@lists.sourceforge.net>.
1444 _ACEOF
1445 ac_status=$?
1446 fi
1447
1448 if test "$ac_init_help" = "recursive"; then
1449   # If there are subdirs, report their specific --help.
1450   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1451     test -d "$ac_dir" ||
1452       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1453       continue
1454     ac_builddir=.
1455
1456 case "$ac_dir" in
1457 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1458 *)
1459   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1460   # A ".." for each directory in $ac_dir_suffix.
1461   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1462   case $ac_top_builddir_sub in
1463   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1464   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1465   esac ;;
1466 esac
1467 ac_abs_top_builddir=$ac_pwd
1468 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1469 # for backward compatibility:
1470 ac_top_builddir=$ac_top_build_prefix
1471
1472 case $srcdir in
1473   .)  # We are building in place.
1474     ac_srcdir=.
1475     ac_top_srcdir=$ac_top_builddir_sub
1476     ac_abs_top_srcdir=$ac_pwd ;;
1477   [\\/]* | ?:[\\/]* )  # Absolute name.
1478     ac_srcdir=$srcdir$ac_dir_suffix;
1479     ac_top_srcdir=$srcdir
1480     ac_abs_top_srcdir=$srcdir ;;
1481   *) # Relative name.
1482     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1483     ac_top_srcdir=$ac_top_build_prefix$srcdir
1484     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1485 esac
1486 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1487
1488     cd "$ac_dir" || { ac_status=$?; continue; }
1489     # Check for guested configure.
1490     if test -f "$ac_srcdir/configure.gnu"; then
1491       echo &&
1492       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1493     elif test -f "$ac_srcdir/configure"; then
1494       echo &&
1495       $SHELL "$ac_srcdir/configure" --help=recursive
1496     else
1497       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1498     fi || ac_status=$?
1499     cd "$ac_pwd" || { ac_status=$?; break; }
1500   done
1501 fi
1502
1503 test -n "$ac_init_help" && exit $ac_status
1504 if $ac_init_version; then
1505   cat <<\_ACEOF
1506 libsha1 configure 1.21
1507 generated by GNU Autoconf 2.69
1508
1509 Copyright (C) 2012 Free Software Foundation, Inc.
1510 This configure script is free software; the Free Software Foundation
1511 gives unlimited permission to copy, distribute and modify it.
1512 _ACEOF
1513   exit
1514 fi
1515
1516 ## ------------------------ ##
1517 ## Autoconf initialization. ##
1518 ## ------------------------ ##
1519
1520 # ac_fn_c_try_compile LINENO
1521 # --------------------------
1522 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1523 ac_fn_c_try_compile ()
1524 {
1525   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1526   rm -f conftest.$ac_objext
1527   if { { ac_try="$ac_compile"
1528 case "(($ac_try" in
1529   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1530   *) ac_try_echo=$ac_try;;
1531 esac
1532 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1533 $as_echo "$ac_try_echo"; } >&5
1534   (eval "$ac_compile") 2>conftest.err
1535   ac_status=$?
1536   if test -s conftest.err; then
1537     grep -v '^ *+' conftest.err >conftest.er1
1538     cat conftest.er1 >&5
1539     mv -f conftest.er1 conftest.err
1540   fi
1541   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1542   test $ac_status = 0; } && {
1543          test -z "$ac_c_werror_flag" ||
1544          test ! -s conftest.err
1545        } && test -s conftest.$ac_objext; then :
1546   ac_retval=0
1547 else
1548   $as_echo "$as_me: failed program was:" >&5
1549 sed 's/^/| /' conftest.$ac_ext >&5
1550
1551         ac_retval=1
1552 fi
1553   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1554   as_fn_set_status $ac_retval
1555
1556 } # ac_fn_c_try_compile
1557
1558 # ac_fn_c_try_link LINENO
1559 # -----------------------
1560 # Try to link conftest.$ac_ext, and return whether this succeeded.
1561 ac_fn_c_try_link ()
1562 {
1563   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1564   rm -f conftest.$ac_objext conftest$ac_exeext
1565   if { { ac_try="$ac_link"
1566 case "(($ac_try" in
1567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1568   *) ac_try_echo=$ac_try;;
1569 esac
1570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1571 $as_echo "$ac_try_echo"; } >&5
1572   (eval "$ac_link") 2>conftest.err
1573   ac_status=$?
1574   if test -s conftest.err; then
1575     grep -v '^ *+' conftest.err >conftest.er1
1576     cat conftest.er1 >&5
1577     mv -f conftest.er1 conftest.err
1578   fi
1579   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1580   test $ac_status = 0; } && {
1581          test -z "$ac_c_werror_flag" ||
1582          test ! -s conftest.err
1583        } && test -s conftest$ac_exeext && {
1584          test "$cross_compiling" = yes ||
1585          test -x conftest$ac_exeext
1586        }; then :
1587   ac_retval=0
1588 else
1589   $as_echo "$as_me: failed program was:" >&5
1590 sed 's/^/| /' conftest.$ac_ext >&5
1591
1592         ac_retval=1
1593 fi
1594   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1595   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1596   # interfere with the next link command; also delete a directory that is
1597   # left behind by Apple's compiler.  We do this before executing the actions.
1598   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1599   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1600   as_fn_set_status $ac_retval
1601
1602 } # ac_fn_c_try_link
1603
1604 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1605 # -------------------------------------------------------
1606 # Tests whether HEADER exists and can be compiled using the include files in
1607 # INCLUDES, setting the cache variable VAR accordingly.
1608 ac_fn_c_check_header_compile ()
1609 {
1610   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1611   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1612 $as_echo_n "checking for $2... " >&6; }
1613 if eval \${$3+:} false; then :
1614   $as_echo_n "(cached) " >&6
1615 else
1616   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1617 /* end confdefs.h.  */
1618 $4
1619 #include <$2>
1620 _ACEOF
1621 if ac_fn_c_try_compile "$LINENO"; then :
1622   eval "$3=yes"
1623 else
1624   eval "$3=no"
1625 fi
1626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1627 fi
1628 eval ac_res=\$$3
1629                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1630 $as_echo "$ac_res" >&6; }
1631   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1632
1633 } # ac_fn_c_check_header_compile
1634
1635 # ac_fn_c_try_cpp LINENO
1636 # ----------------------
1637 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1638 ac_fn_c_try_cpp ()
1639 {
1640   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1641   if { { ac_try="$ac_cpp conftest.$ac_ext"
1642 case "(($ac_try" in
1643   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1644   *) ac_try_echo=$ac_try;;
1645 esac
1646 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1647 $as_echo "$ac_try_echo"; } >&5
1648   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1649   ac_status=$?
1650   if test -s conftest.err; then
1651     grep -v '^ *+' conftest.err >conftest.er1
1652     cat conftest.er1 >&5
1653     mv -f conftest.er1 conftest.err
1654   fi
1655   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1656   test $ac_status = 0; } > conftest.i && {
1657          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1658          test ! -s conftest.err
1659        }; then :
1660   ac_retval=0
1661 else
1662   $as_echo "$as_me: failed program was:" >&5
1663 sed 's/^/| /' conftest.$ac_ext >&5
1664
1665     ac_retval=1
1666 fi
1667   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1668   as_fn_set_status $ac_retval
1669
1670 } # ac_fn_c_try_cpp
1671
1672 # ac_fn_c_try_run LINENO
1673 # ----------------------
1674 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1675 # that executables *can* be run.
1676 ac_fn_c_try_run ()
1677 {
1678   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1679   if { { ac_try="$ac_link"
1680 case "(($ac_try" in
1681   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1682   *) ac_try_echo=$ac_try;;
1683 esac
1684 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1685 $as_echo "$ac_try_echo"; } >&5
1686   (eval "$ac_link") 2>&5
1687   ac_status=$?
1688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1689   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1690   { { case "(($ac_try" in
1691   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1692   *) ac_try_echo=$ac_try;;
1693 esac
1694 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1695 $as_echo "$ac_try_echo"; } >&5
1696   (eval "$ac_try") 2>&5
1697   ac_status=$?
1698   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1699   test $ac_status = 0; }; }; then :
1700   ac_retval=0
1701 else
1702   $as_echo "$as_me: program exited with status $ac_status" >&5
1703        $as_echo "$as_me: failed program was:" >&5
1704 sed 's/^/| /' conftest.$ac_ext >&5
1705
1706        ac_retval=$ac_status
1707 fi
1708   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1709   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1710   as_fn_set_status $ac_retval
1711
1712 } # ac_fn_c_try_run
1713
1714 # ac_fn_c_check_func LINENO FUNC VAR
1715 # ----------------------------------
1716 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1717 ac_fn_c_check_func ()
1718 {
1719   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1721 $as_echo_n "checking for $2... " >&6; }
1722 if eval \${$3+:} false; then :
1723   $as_echo_n "(cached) " >&6
1724 else
1725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1726 /* end confdefs.h.  */
1727 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1728    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1729 #define $2 innocuous_$2
1730
1731 /* System header to define __stub macros and hopefully few prototypes,
1732     which can conflict with char $2 (); below.
1733     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1734     <limits.h> exists even on freestanding compilers.  */
1735
1736 #ifdef __STDC__
1737 # include <limits.h>
1738 #else
1739 # include <assert.h>
1740 #endif
1741
1742 #undef $2
1743
1744 /* Override any GCC internal prototype to avoid an error.
1745    Use char because int might match the return type of a GCC
1746    builtin and then its argument prototype would still apply.  */
1747 #ifdef __cplusplus
1748 extern "C"
1749 #endif
1750 char $2 ();
1751 /* The GNU C library defines this for functions which it implements
1752     to always fail with ENOSYS.  Some functions are actually named
1753     something starting with __ and the normal name is an alias.  */
1754 #if defined __stub_$2 || defined __stub___$2
1755 choke me
1756 #endif
1757
1758 int
1759 main ()
1760 {
1761 return $2 ();
1762   ;
1763   return 0;
1764 }
1765 _ACEOF
1766 if ac_fn_c_try_link "$LINENO"; then :
1767   eval "$3=yes"
1768 else
1769   eval "$3=no"
1770 fi
1771 rm -f core conftest.err conftest.$ac_objext \
1772     conftest$ac_exeext conftest.$ac_ext
1773 fi
1774 eval ac_res=\$$3
1775                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1776 $as_echo "$ac_res" >&6; }
1777   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1778
1779 } # ac_fn_c_check_func
1780
1781 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1782 # -------------------------------------------------------
1783 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1784 # the include files in INCLUDES and setting the cache variable VAR
1785 # accordingly.
1786 ac_fn_c_check_header_mongrel ()
1787 {
1788   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1789   if eval \${$3+:} false; then :
1790   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1791 $as_echo_n "checking for $2... " >&6; }
1792 if eval \${$3+:} false; then :
1793   $as_echo_n "(cached) " >&6
1794 fi
1795 eval ac_res=\$$3
1796                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1797 $as_echo "$ac_res" >&6; }
1798 else
1799   # Is the header compilable?
1800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1801 $as_echo_n "checking $2 usability... " >&6; }
1802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1803 /* end confdefs.h.  */
1804 $4
1805 #include <$2>
1806 _ACEOF
1807 if ac_fn_c_try_compile "$LINENO"; then :
1808   ac_header_compiler=yes
1809 else
1810   ac_header_compiler=no
1811 fi
1812 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1814 $as_echo "$ac_header_compiler" >&6; }
1815
1816 # Is the header present?
1817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1818 $as_echo_n "checking $2 presence... " >&6; }
1819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1820 /* end confdefs.h.  */
1821 #include <$2>
1822 _ACEOF
1823 if ac_fn_c_try_cpp "$LINENO"; then :
1824   ac_header_preproc=yes
1825 else
1826   ac_header_preproc=no
1827 fi
1828 rm -f conftest.err conftest.i conftest.$ac_ext
1829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1830 $as_echo "$ac_header_preproc" >&6; }
1831
1832 # So?  What about this header?
1833 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1834   yes:no: )
1835     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1836 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1837     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1838 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1839     ;;
1840   no:yes:* )
1841     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1842 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1843     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1844 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1845     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1846 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1847     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1848 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1849     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1850 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1851 ( $as_echo "## -------------------------------------------------- ##
1852 ## Report this to courier-users@lists.sourceforge.net ##
1853 ## -------------------------------------------------- ##"
1854      ) | sed "s/^/$as_me: WARNING:     /" >&2
1855     ;;
1856 esac
1857   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1858 $as_echo_n "checking for $2... " >&6; }
1859 if eval \${$3+:} false; then :
1860   $as_echo_n "(cached) " >&6
1861 else
1862   eval "$3=\$ac_header_compiler"
1863 fi
1864 eval ac_res=\$$3
1865                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1866 $as_echo "$ac_res" >&6; }
1867 fi
1868   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1869
1870 } # ac_fn_c_check_header_mongrel
1871
1872 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1873 # --------------------------------------------
1874 # Tries to find the compile-time value of EXPR in a program that includes
1875 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1876 # computed
1877 ac_fn_c_compute_int ()
1878 {
1879   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1880   if test "$cross_compiling" = yes; then
1881     # Depending upon the size, compute the lo and hi bounds.
1882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1883 /* end confdefs.h.  */
1884 $4
1885 int
1886 main ()
1887 {
1888 static int test_array [1 - 2 * !(($2) >= 0)];
1889 test_array [0] = 0;
1890 return test_array [0];
1891
1892   ;
1893   return 0;
1894 }
1895 _ACEOF
1896 if ac_fn_c_try_compile "$LINENO"; then :
1897   ac_lo=0 ac_mid=0
1898   while :; do
1899     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1900 /* end confdefs.h.  */
1901 $4
1902 int
1903 main ()
1904 {
1905 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1906 test_array [0] = 0;
1907 return test_array [0];
1908
1909   ;
1910   return 0;
1911 }
1912 _ACEOF
1913 if ac_fn_c_try_compile "$LINENO"; then :
1914   ac_hi=$ac_mid; break
1915 else
1916   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1917                         if test $ac_lo -le $ac_mid; then
1918                           ac_lo= ac_hi=
1919                           break
1920                         fi
1921                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1922 fi
1923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1924   done
1925 else
1926   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1927 /* end confdefs.h.  */
1928 $4
1929 int
1930 main ()
1931 {
1932 static int test_array [1 - 2 * !(($2) < 0)];
1933 test_array [0] = 0;
1934 return test_array [0];
1935
1936   ;
1937   return 0;
1938 }
1939 _ACEOF
1940 if ac_fn_c_try_compile "$LINENO"; then :
1941   ac_hi=-1 ac_mid=-1
1942   while :; do
1943     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1944 /* end confdefs.h.  */
1945 $4
1946 int
1947 main ()
1948 {
1949 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1950 test_array [0] = 0;
1951 return test_array [0];
1952
1953   ;
1954   return 0;
1955 }
1956 _ACEOF
1957 if ac_fn_c_try_compile "$LINENO"; then :
1958   ac_lo=$ac_mid; break
1959 else
1960   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1961                         if test $ac_mid -le $ac_hi; then
1962                           ac_lo= ac_hi=
1963                           break
1964                         fi
1965                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1966 fi
1967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1968   done
1969 else
1970   ac_lo= ac_hi=
1971 fi
1972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1973 fi
1974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1975 # Binary search between lo and hi bounds.
1976 while test "x$ac_lo" != "x$ac_hi"; do
1977   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1978   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1979 /* end confdefs.h.  */
1980 $4
1981 int
1982 main ()
1983 {
1984 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1985 test_array [0] = 0;
1986 return test_array [0];
1987
1988   ;
1989   return 0;
1990 }
1991 _ACEOF
1992 if ac_fn_c_try_compile "$LINENO"; then :
1993   ac_hi=$ac_mid
1994 else
1995   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1996 fi
1997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1998 done
1999 case $ac_lo in #((
2000 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2001 '') ac_retval=1 ;;
2002 esac
2003   else
2004     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2005 /* end confdefs.h.  */
2006 $4
2007 static long int longval () { return $2; }
2008 static unsigned long int ulongval () { return $2; }
2009 #include <stdio.h>
2010 #include <stdlib.h>
2011 int
2012 main ()
2013 {
2014
2015   FILE *f = fopen ("conftest.val", "w");
2016   if (! f)
2017     return 1;
2018   if (($2) < 0)
2019     {
2020       long int i = longval ();
2021       if (i != ($2))
2022         return 1;
2023       fprintf (f, "%ld", i);
2024     }
2025   else
2026     {
2027       unsigned long int i = ulongval ();
2028       if (i != ($2))
2029         return 1;
2030       fprintf (f, "%lu", i);
2031     }
2032   /* Do not output a trailing newline, as this causes \r\n confusion
2033      on some platforms.  */
2034   return ferror (f) || fclose (f) != 0;
2035
2036   ;
2037   return 0;
2038 }
2039 _ACEOF
2040 if ac_fn_c_try_run "$LINENO"; then :
2041   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2042 else
2043   ac_retval=1
2044 fi
2045 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2046   conftest.$ac_objext conftest.beam conftest.$ac_ext
2047 rm -f conftest.val
2048
2049   fi
2050   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2051   as_fn_set_status $ac_retval
2052
2053 } # ac_fn_c_compute_int
2054 cat >config.log <<_ACEOF
2055 This file contains any messages produced by compilers while
2056 running configure, to aid debugging if configure makes a mistake.
2057
2058 It was created by libsha1 $as_me 1.21, which was
2059 generated by GNU Autoconf 2.69.  Invocation command line was
2060
2061   $ $0 $@
2062
2063 _ACEOF
2064 exec 5>>config.log
2065 {
2066 cat <<_ASUNAME
2067 ## --------- ##
2068 ## Platform. ##
2069 ## --------- ##
2070
2071 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2072 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2073 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2074 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2075 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2076
2077 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2078 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2079
2080 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2081 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2082 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2083 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2084 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2085 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2086 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2087
2088 _ASUNAME
2089
2090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2091 for as_dir in $PATH
2092 do
2093   IFS=$as_save_IFS
2094   test -z "$as_dir" && as_dir=.
2095     $as_echo "PATH: $as_dir"
2096   done
2097 IFS=$as_save_IFS
2098
2099 } >&5
2100
2101 cat >&5 <<_ACEOF
2102
2103
2104 ## ----------- ##
2105 ## Core tests. ##
2106 ## ----------- ##
2107
2108 _ACEOF
2109
2110
2111 # Keep a trace of the command line.
2112 # Strip out --no-create and --no-recursion so they do not pile up.
2113 # Strip out --silent because we don't want to record it for future runs.
2114 # Also quote any args containing shell meta-characters.
2115 # Make two passes to allow for proper duplicate-argument suppression.
2116 ac_configure_args=
2117 ac_configure_args0=
2118 ac_configure_args1=
2119 ac_must_keep_next=false
2120 for ac_pass in 1 2
2121 do
2122   for ac_arg
2123   do
2124     case $ac_arg in
2125     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2126     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2127     | -silent | --silent | --silen | --sile | --sil)
2128       continue ;;
2129     *\'*)
2130       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2131     esac
2132     case $ac_pass in
2133     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2134     2)
2135       as_fn_append ac_configure_args1 " '$ac_arg'"
2136       if test $ac_must_keep_next = true; then
2137         ac_must_keep_next=false # Got value, back to normal.
2138       else
2139         case $ac_arg in
2140           *=* | --config-cache | -C | -disable-* | --disable-* \
2141           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2142           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2143           | -with-* | --with-* | -without-* | --without-* | --x)
2144             case "$ac_configure_args0 " in
2145               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2146             esac
2147             ;;
2148           -* ) ac_must_keep_next=true ;;
2149         esac
2150       fi
2151       as_fn_append ac_configure_args " '$ac_arg'"
2152       ;;
2153     esac
2154   done
2155 done
2156 { ac_configure_args0=; unset ac_configure_args0;}
2157 { ac_configure_args1=; unset ac_configure_args1;}
2158
2159 # When interrupted or exit'd, cleanup temporary files, and complete
2160 # config.log.  We remove comments because anyway the quotes in there
2161 # would cause problems or look ugly.
2162 # WARNING: Use '\'' to represent an apostrophe within the trap.
2163 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2164 trap 'exit_status=$?
2165   # Save into config.log some information that might help in debugging.
2166   {
2167     echo
2168
2169     $as_echo "## ---------------- ##
2170 ## Cache variables. ##
2171 ## ---------------- ##"
2172     echo
2173     # The following way of writing the cache mishandles newlines in values,
2174 (
2175   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2176     eval ac_val=\$$ac_var
2177     case $ac_val in #(
2178     *${as_nl}*)
2179       case $ac_var in #(
2180       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2181 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2182       esac
2183       case $ac_var in #(
2184       _ | IFS | as_nl) ;; #(
2185       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2186       *) { eval $ac_var=; unset $ac_var;} ;;
2187       esac ;;
2188     esac
2189   done
2190   (set) 2>&1 |
2191     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2192     *${as_nl}ac_space=\ *)
2193       sed -n \
2194         "s/'\''/'\''\\\\'\'''\''/g;
2195           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2196       ;; #(
2197     *)
2198       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2199       ;;
2200     esac |
2201     sort
2202 )
2203     echo
2204
2205     $as_echo "## ----------------- ##
2206 ## Output variables. ##
2207 ## ----------------- ##"
2208     echo
2209     for ac_var in $ac_subst_vars
2210     do
2211       eval ac_val=\$$ac_var
2212       case $ac_val in
2213       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2214       esac
2215       $as_echo "$ac_var='\''$ac_val'\''"
2216     done | sort
2217     echo
2218
2219     if test -n "$ac_subst_files"; then
2220       $as_echo "## ------------------- ##
2221 ## File substitutions. ##
2222 ## ------------------- ##"
2223       echo
2224       for ac_var in $ac_subst_files
2225       do
2226         eval ac_val=\$$ac_var
2227         case $ac_val in
2228         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2229         esac
2230         $as_echo "$ac_var='\''$ac_val'\''"
2231       done | sort
2232       echo
2233     fi
2234
2235     if test -s confdefs.h; then
2236       $as_echo "## ----------- ##
2237 ## confdefs.h. ##
2238 ## ----------- ##"
2239       echo
2240       cat confdefs.h
2241       echo
2242     fi
2243     test "$ac_signal" != 0 &&
2244       $as_echo "$as_me: caught signal $ac_signal"
2245     $as_echo "$as_me: exit $exit_status"
2246   } >&5
2247   rm -f core *.core core.conftest.* &&
2248     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2249     exit $exit_status
2250 ' 0
2251 for ac_signal in 1 2 13 15; do
2252   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2253 done
2254 ac_signal=0
2255
2256 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2257 rm -f -r conftest* confdefs.h
2258
2259 $as_echo "/* confdefs.h */" > confdefs.h
2260
2261 # Predefined preprocessor variables.
2262
2263 cat >>confdefs.h <<_ACEOF
2264 #define PACKAGE_NAME "$PACKAGE_NAME"
2265 _ACEOF
2266
2267 cat >>confdefs.h <<_ACEOF
2268 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2269 _ACEOF
2270
2271 cat >>confdefs.h <<_ACEOF
2272 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2273 _ACEOF
2274
2275 cat >>confdefs.h <<_ACEOF
2276 #define PACKAGE_STRING "$PACKAGE_STRING"
2277 _ACEOF
2278
2279 cat >>confdefs.h <<_ACEOF
2280 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2281 _ACEOF
2282
2283 cat >>confdefs.h <<_ACEOF
2284 #define PACKAGE_URL "$PACKAGE_URL"
2285 _ACEOF
2286
2287
2288 # Let the site file select an alternate cache file if it wants to.
2289 # Prefer an explicitly selected file to automatically selected ones.
2290 ac_site_file1=NONE
2291 ac_site_file2=NONE
2292 if test -n "$CONFIG_SITE"; then
2293   # We do not want a PATH search for config.site.
2294   case $CONFIG_SITE in #((
2295     -*)  ac_site_file1=./$CONFIG_SITE;;
2296     */*) ac_site_file1=$CONFIG_SITE;;
2297     *)   ac_site_file1=./$CONFIG_SITE;;
2298   esac
2299 elif test "x$prefix" != xNONE; then
2300   ac_site_file1=$prefix/share/config.site
2301   ac_site_file2=$prefix/etc/config.site
2302 else
2303   ac_site_file1=$ac_default_prefix/share/config.site
2304   ac_site_file2=$ac_default_prefix/etc/config.site
2305 fi
2306 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2307 do
2308   test "x$ac_site_file" = xNONE && continue
2309   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2310     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2311 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2312     sed 's/^/| /' "$ac_site_file" >&5
2313     . "$ac_site_file" \
2314       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2315 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2316 as_fn_error $? "failed to load site script $ac_site_file
2317 See \`config.log' for more details" "$LINENO" 5; }
2318   fi
2319 done
2320
2321 if test -r "$cache_file"; then
2322   # Some versions of bash will fail to source /dev/null (special files
2323   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2324   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2325     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2326 $as_echo "$as_me: loading cache $cache_file" >&6;}
2327     case $cache_file in
2328       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2329       *)                      . "./$cache_file";;
2330     esac
2331   fi
2332 else
2333   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2334 $as_echo "$as_me: creating cache $cache_file" >&6;}
2335   >$cache_file
2336 fi
2337
2338 # Check that the precious variables saved in the cache have kept the same
2339 # value.
2340 ac_cache_corrupted=false
2341 for ac_var in $ac_precious_vars; do
2342   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2343   eval ac_new_set=\$ac_env_${ac_var}_set
2344   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2345   eval ac_new_val=\$ac_env_${ac_var}_value
2346   case $ac_old_set,$ac_new_set in
2347     set,)
2348       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2349 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2350       ac_cache_corrupted=: ;;
2351     ,set)
2352       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2353 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2354       ac_cache_corrupted=: ;;
2355     ,);;
2356     *)
2357       if test "x$ac_old_val" != "x$ac_new_val"; then
2358         # differences in whitespace do not lead to failure.
2359         ac_old_val_w=`echo x $ac_old_val`
2360         ac_new_val_w=`echo x $ac_new_val`
2361         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2362           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2363 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2364           ac_cache_corrupted=:
2365         else
2366           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2367 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2368           eval $ac_var=\$ac_old_val
2369         fi
2370         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2371 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2372         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2373 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2374       fi;;
2375   esac
2376   # Pass precious variables to config.status.
2377   if test "$ac_new_set" = set; then
2378     case $ac_new_val in
2379     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2380     *) ac_arg=$ac_var=$ac_new_val ;;
2381     esac
2382     case " $ac_configure_args " in
2383       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2384       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2385     esac
2386   fi
2387 done
2388 if $ac_cache_corrupted; then
2389   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2390 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2391   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2392 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2393   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2394 fi
2395 ## -------------------- ##
2396 ## Main body of script. ##
2397 ## -------------------- ##
2398
2399 ac_ext=c
2400 ac_cpp='$CPP $CPPFLAGS'
2401 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2402 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2403 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2404
2405
2406
2407 >confdefs.h  # Kill PACKAGE_ macros
2408
2409
2410 ac_aux_dir=
2411 for ac_dir in ../.. "$srcdir"/../..; do
2412   if test -f "$ac_dir/install-sh"; then
2413     ac_aux_dir=$ac_dir
2414     ac_install_sh="$ac_aux_dir/install-sh -c"
2415     break
2416   elif test -f "$ac_dir/install.sh"; then
2417     ac_aux_dir=$ac_dir
2418     ac_install_sh="$ac_aux_dir/install.sh -c"
2419     break
2420   elif test -f "$ac_dir/shtool"; then
2421     ac_aux_dir=$ac_dir
2422     ac_install_sh="$ac_aux_dir/shtool install -c"
2423     break
2424   fi
2425 done
2426 if test -z "$ac_aux_dir"; then
2427   as_fn_error $? "cannot find install-sh, install.sh, or shtool in ../.. \"$srcdir\"/../.." "$LINENO" 5
2428 fi
2429
2430 # These three variables are undocumented and unsupported,
2431 # and are intended to be withdrawn in a future Autoconf release.
2432 # They can cause serious problems if a builder's source tree is in a directory
2433 # whose full name contains unusual characters.
2434 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2435 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2436 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2437
2438
2439 ac_config_headers="$ac_config_headers config.h"
2440
2441 am__api_version='1.15'
2442
2443 # Find a good install program.  We prefer a C program (faster),
2444 # so one script is as good as another.  But avoid the broken or
2445 # incompatible versions:
2446 # SysV /etc/install, /usr/sbin/install
2447 # SunOS /usr/etc/install
2448 # IRIX /sbin/install
2449 # AIX /bin/install
2450 # AmigaOS /C/install, which installs bootblocks on floppy discs
2451 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2452 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2453 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2454 # OS/2's system install, which has a completely different semantic
2455 # ./install, which can be erroneously created by make from ./install.sh.
2456 # Reject install programs that cannot install multiple files.
2457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2458 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2459 if test -z "$INSTALL"; then
2460 if ${ac_cv_path_install+:} false; then :
2461   $as_echo_n "(cached) " >&6
2462 else
2463   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2464 for as_dir in $PATH
2465 do
2466   IFS=$as_save_IFS
2467   test -z "$as_dir" && as_dir=.
2468     # Account for people who put trailing slashes in PATH elements.
2469 case $as_dir/ in #((
2470   ./ | .// | /[cC]/* | \
2471   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2472   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2473   /usr/ucb/* ) ;;
2474   *)
2475     # OSF1 and SCO ODT 3.0 have their own names for install.
2476     # Don't use installbsd from OSF since it installs stuff as root
2477     # by default.
2478     for ac_prog in ginstall scoinst install; do
2479       for ac_exec_ext in '' $ac_executable_extensions; do
2480         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2481           if test $ac_prog = install &&
2482             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2483             # AIX install.  It has an incompatible calling convention.
2484             :
2485           elif test $ac_prog = install &&
2486             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2487             # program-specific install script used by HP pwplus--don't use.
2488             :
2489           else
2490             rm -rf conftest.one conftest.two conftest.dir
2491             echo one > conftest.one
2492             echo two > conftest.two
2493             mkdir conftest.dir
2494             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2495               test -s conftest.one && test -s conftest.two &&
2496               test -s conftest.dir/conftest.one &&
2497               test -s conftest.dir/conftest.two
2498             then
2499               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2500               break 3
2501             fi
2502           fi
2503         fi
2504       done
2505     done
2506     ;;
2507 esac
2508
2509   done
2510 IFS=$as_save_IFS
2511
2512 rm -rf conftest.one conftest.two conftest.dir
2513
2514 fi
2515   if test "${ac_cv_path_install+set}" = set; then
2516     INSTALL=$ac_cv_path_install
2517   else
2518     # As a last resort, use the slow shell script.  Don't cache a
2519     # value for INSTALL within a source directory, because that will
2520     # break other packages using the cache if that directory is
2521     # removed, or if the value is a relative name.
2522     INSTALL=$ac_install_sh
2523   fi
2524 fi
2525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2526 $as_echo "$INSTALL" >&6; }
2527
2528 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2529 # It thinks the first close brace ends the variable substitution.
2530 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2531
2532 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2533
2534 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2535
2536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2537 $as_echo_n "checking whether build environment is sane... " >&6; }
2538 # Reject unsafe characters in $srcdir or the absolute working directory
2539 # name.  Accept space and tab only in the latter.
2540 am_lf='
2541 '
2542 case `pwd` in
2543   *[\\\"\#\$\&\'\`$am_lf]*)
2544     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2545 esac
2546 case $srcdir in
2547   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2548     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2549 esac
2550
2551 # Do 'set' in a subshell so we don't clobber the current shell's
2552 # arguments.  Must try -L first in case configure is actually a
2553 # symlink; some systems play weird games with the mod time of symlinks
2554 # (eg FreeBSD returns the mod time of the symlink's containing
2555 # directory).
2556 if (
2557    am_has_slept=no
2558    for am_try in 1 2; do
2559      echo "timestamp, slept: $am_has_slept" > conftest.file
2560      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2561      if test "$*" = "X"; then
2562         # -L didn't work.
2563         set X `ls -t "$srcdir/configure" conftest.file`
2564      fi
2565      if test "$*" != "X $srcdir/configure conftest.file" \
2566         && test "$*" != "X conftest.file $srcdir/configure"; then
2567
2568         # If neither matched, then we have a broken ls.  This can happen
2569         # if, for instance, CONFIG_SHELL is bash and it inherits a
2570         # broken ls alias from the environment.  This has actually
2571         # happened.  Such a system could not be considered "sane".
2572         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2573   alias in your environment" "$LINENO" 5
2574      fi
2575      if test "$2" = conftest.file || test $am_try -eq 2; then
2576        break
2577      fi
2578      # Just in case.
2579      sleep 1
2580      am_has_slept=yes
2581    done
2582    test "$2" = conftest.file
2583    )
2584 then
2585    # Ok.
2586    :
2587 else
2588    as_fn_error $? "newly created file is older than distributed files!
2589 Check your system clock" "$LINENO" 5
2590 fi
2591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2592 $as_echo "yes" >&6; }
2593 # If we didn't sleep, we still need to ensure time stamps of config.status and
2594 # generated files are strictly newer.
2595 am_sleep_pid=
2596 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2597   ( sleep 1 ) &
2598   am_sleep_pid=$!
2599 fi
2600
2601 rm -f conftest.file
2602
2603 test "$program_prefix" != NONE &&
2604   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2605 # Use a double $ so make ignores it.
2606 test "$program_suffix" != NONE &&
2607   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2608 # Double any \ or $.
2609 # By default was `s,x,x', remove it if useless.
2610 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2611 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2612
2613 # Expand $ac_aux_dir to an absolute path.
2614 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2615
2616 if test x"${MISSING+set}" != xset; then
2617   case $am_aux_dir in
2618   *\ * | *\     *)
2619     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2620   *)
2621     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2622   esac
2623 fi
2624 # Use eval to expand $SHELL
2625 if eval "$MISSING --is-lightweight"; then
2626   am_missing_run="$MISSING "
2627 else
2628   am_missing_run=
2629   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2630 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2631 fi
2632
2633 if test x"${install_sh+set}" != xset; then
2634   case $am_aux_dir in
2635   *\ * | *\     *)
2636     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2637   *)
2638     install_sh="\${SHELL} $am_aux_dir/install-sh"
2639   esac
2640 fi
2641
2642 # Installed binaries are usually stripped using 'strip' when the user
2643 # run "make install-strip".  However 'strip' might not be the right
2644 # tool to use in cross-compilation environments, therefore Automake
2645 # will honor the 'STRIP' environment variable to overrule this program.
2646 if test "$cross_compiling" != no; then
2647   if test -n "$ac_tool_prefix"; then
2648   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2649 set dummy ${ac_tool_prefix}strip; ac_word=$2
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2651 $as_echo_n "checking for $ac_word... " >&6; }
2652 if ${ac_cv_prog_STRIP+:} false; then :
2653   $as_echo_n "(cached) " >&6
2654 else
2655   if test -n "$STRIP"; then
2656   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2657 else
2658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2659 for as_dir in $PATH
2660 do
2661   IFS=$as_save_IFS
2662   test -z "$as_dir" && as_dir=.
2663     for ac_exec_ext in '' $ac_executable_extensions; do
2664   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2665     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2667     break 2
2668   fi
2669 done
2670   done
2671 IFS=$as_save_IFS
2672
2673 fi
2674 fi
2675 STRIP=$ac_cv_prog_STRIP
2676 if test -n "$STRIP"; then
2677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2678 $as_echo "$STRIP" >&6; }
2679 else
2680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2681 $as_echo "no" >&6; }
2682 fi
2683
2684
2685 fi
2686 if test -z "$ac_cv_prog_STRIP"; then
2687   ac_ct_STRIP=$STRIP
2688   # Extract the first word of "strip", so it can be a program name with args.
2689 set dummy strip; ac_word=$2
2690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2691 $as_echo_n "checking for $ac_word... " >&6; }
2692 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2693   $as_echo_n "(cached) " >&6
2694 else
2695   if test -n "$ac_ct_STRIP"; then
2696   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2697 else
2698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2699 for as_dir in $PATH
2700 do
2701   IFS=$as_save_IFS
2702   test -z "$as_dir" && as_dir=.
2703     for ac_exec_ext in '' $ac_executable_extensions; do
2704   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2705     ac_cv_prog_ac_ct_STRIP="strip"
2706     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2707     break 2
2708   fi
2709 done
2710   done
2711 IFS=$as_save_IFS
2712
2713 fi
2714 fi
2715 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2716 if test -n "$ac_ct_STRIP"; then
2717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2718 $as_echo "$ac_ct_STRIP" >&6; }
2719 else
2720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2721 $as_echo "no" >&6; }
2722 fi
2723
2724   if test "x$ac_ct_STRIP" = x; then
2725     STRIP=":"
2726   else
2727     case $cross_compiling:$ac_tool_warned in
2728 yes:)
2729 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2730 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2731 ac_tool_warned=yes ;;
2732 esac
2733     STRIP=$ac_ct_STRIP
2734   fi
2735 else
2736   STRIP="$ac_cv_prog_STRIP"
2737 fi
2738
2739 fi
2740 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2741
2742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2743 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2744 if test -z "$MKDIR_P"; then
2745   if ${ac_cv_path_mkdir+:} false; then :
2746   $as_echo_n "(cached) " >&6
2747 else
2748   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2749 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2750 do
2751   IFS=$as_save_IFS
2752   test -z "$as_dir" && as_dir=.
2753     for ac_prog in mkdir gmkdir; do
2754          for ac_exec_ext in '' $ac_executable_extensions; do
2755            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2756            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2757              'mkdir (GNU coreutils) '* | \
2758              'mkdir (coreutils) '* | \
2759              'mkdir (fileutils) '4.1*)
2760                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2761                break 3;;
2762            esac
2763          done
2764        done
2765   done
2766 IFS=$as_save_IFS
2767
2768 fi
2769
2770   test -d ./--version && rmdir ./--version
2771   if test "${ac_cv_path_mkdir+set}" = set; then
2772     MKDIR_P="$ac_cv_path_mkdir -p"
2773   else
2774     # As a last resort, use the slow shell script.  Don't cache a
2775     # value for MKDIR_P within a source directory, because that will
2776     # break other packages using the cache if that directory is
2777     # removed, or if the value is a relative name.
2778     MKDIR_P="$ac_install_sh -d"
2779   fi
2780 fi
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2782 $as_echo "$MKDIR_P" >&6; }
2783
2784 for ac_prog in gawk mawk nawk awk
2785 do
2786   # Extract the first word of "$ac_prog", so it can be a program name with args.
2787 set dummy $ac_prog; ac_word=$2
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2789 $as_echo_n "checking for $ac_word... " >&6; }
2790 if ${ac_cv_prog_AWK+:} false; then :
2791   $as_echo_n "(cached) " >&6
2792 else
2793   if test -n "$AWK"; then
2794   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2795 else
2796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2797 for as_dir in $PATH
2798 do
2799   IFS=$as_save_IFS
2800   test -z "$as_dir" && as_dir=.
2801     for ac_exec_ext in '' $ac_executable_extensions; do
2802   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2803     ac_cv_prog_AWK="$ac_prog"
2804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2805     break 2
2806   fi
2807 done
2808   done
2809 IFS=$as_save_IFS
2810
2811 fi
2812 fi
2813 AWK=$ac_cv_prog_AWK
2814 if test -n "$AWK"; then
2815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2816 $as_echo "$AWK" >&6; }
2817 else
2818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2819 $as_echo "no" >&6; }
2820 fi
2821
2822
2823   test -n "$AWK" && break
2824 done
2825
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2827 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2828 set x ${MAKE-make}
2829 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2830 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2831   $as_echo_n "(cached) " >&6
2832 else
2833   cat >conftest.make <<\_ACEOF
2834 SHELL = /bin/sh
2835 all:
2836         @echo '@@@%%%=$(MAKE)=@@@%%%'
2837 _ACEOF
2838 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2839 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2840   *@@@%%%=?*=@@@%%%*)
2841     eval ac_cv_prog_make_${ac_make}_set=yes;;
2842   *)
2843     eval ac_cv_prog_make_${ac_make}_set=no;;
2844 esac
2845 rm -f conftest.make
2846 fi
2847 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2849 $as_echo "yes" >&6; }
2850   SET_MAKE=
2851 else
2852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2853 $as_echo "no" >&6; }
2854   SET_MAKE="MAKE=${MAKE-make}"
2855 fi
2856
2857 rm -rf .tst 2>/dev/null
2858 mkdir .tst 2>/dev/null
2859 if test -d .tst; then
2860   am__leading_dot=.
2861 else
2862   am__leading_dot=_
2863 fi
2864 rmdir .tst 2>/dev/null
2865
2866 # Check whether --enable-silent-rules was given.
2867 if test "${enable_silent_rules+set}" = set; then :
2868   enableval=$enable_silent_rules;
2869 fi
2870
2871 case $enable_silent_rules in # (((
2872   yes) AM_DEFAULT_VERBOSITY=0;;
2873    no) AM_DEFAULT_VERBOSITY=1;;
2874     *) AM_DEFAULT_VERBOSITY=1;;
2875 esac
2876 am_make=${MAKE-make}
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2878 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2879 if ${am_cv_make_support_nested_variables+:} false; then :
2880   $as_echo_n "(cached) " >&6
2881 else
2882   if $as_echo 'TRUE=$(BAR$(V))
2883 BAR0=false
2884 BAR1=true
2885 V=1
2886 am__doit:
2887         @$(TRUE)
2888 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2889   am_cv_make_support_nested_variables=yes
2890 else
2891   am_cv_make_support_nested_variables=no
2892 fi
2893 fi
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2895 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2896 if test $am_cv_make_support_nested_variables = yes; then
2897     AM_V='$(V)'
2898   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2899 else
2900   AM_V=$AM_DEFAULT_VERBOSITY
2901   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2902 fi
2903 AM_BACKSLASH='\'
2904
2905 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2906   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2907   # is not polluted with repeated "-I."
2908   am__isrc=' -I$(srcdir)'
2909   # test to see if srcdir already configured
2910   if test -f $srcdir/config.status; then
2911     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2912   fi
2913 fi
2914
2915 # test whether we have cygpath
2916 if test -z "$CYGPATH_W"; then
2917   if (cygpath --version) >/dev/null 2>/dev/null; then
2918     CYGPATH_W='cygpath -w'
2919   else
2920     CYGPATH_W=echo
2921   fi
2922 fi
2923
2924
2925 # Define the identity of the package.
2926  PACKAGE='libsha1'
2927  VERSION='1.21'
2928
2929
2930 # Some tools Automake needs.
2931
2932 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2933
2934
2935 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2936
2937
2938 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2939
2940
2941 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2942
2943
2944 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2945
2946 # For better backward compatibility.  To be removed once Automake 1.9.x
2947 # dies out for good.  For more background, see:
2948 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2949 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2950 mkdir_p='$(MKDIR_P)'
2951
2952 # We need awk for the "check" target (and possibly the TAP driver).  The
2953 # system "awk" is bad on some platforms.
2954 # Always define AMTAR for backward compatibility.  Yes, it's still used
2955 # in the wild :-(  We should find a proper way to deprecate it ...
2956 AMTAR='$${TAR-tar}'
2957
2958
2959 # We'll loop over all known methods to create a tar archive until one works.
2960 _am_tools='gnutar  pax cpio none'
2961
2962 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2963
2964
2965
2966
2967
2968
2969 # POSIX will say in a future version that running "rm -f" with no argument
2970 # is OK; and we want to be able to make that assumption in our Makefile
2971 # recipes.  So use an aggressive probe to check that the usage we want is
2972 # actually supported "in the wild" to an acceptable degree.
2973 # See automake bug#10828.
2974 # To make any issue more visible, cause the running configure to be aborted
2975 # by default if the 'rm' program in use doesn't match our expectations; the
2976 # user can still override this though.
2977 if rm -f && rm -fr && rm -rf; then : OK; else
2978   cat >&2 <<'END'
2979 Oops!
2980
2981 Your 'rm' program seems unable to run without file operands specified
2982 on the command line, even when the '-f' option is present.  This is contrary
2983 to the behaviour of most rm programs out there, and not conforming with
2984 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2985
2986 Please tell bug-automake@gnu.org about your system, including the value
2987 of your $PATH and any error possibly output before this message.  This
2988 can help us improve future automake versions.
2989
2990 END
2991   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2992     echo 'Configuration will proceed anyway, since you have set the' >&2
2993     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2994     echo >&2
2995   else
2996     cat >&2 <<'END'
2997 Aborting the configuration process, to ensure you take notice of the issue.
2998
2999 You can download and install GNU coreutils to get an 'rm' implementation
3000 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3001
3002 If you want to complete the configuration process using your problematic
3003 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3004 to "yes", and re-run configure.
3005
3006 END
3007     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3008   fi
3009 fi
3010
3011
3012  if test -d ${srcdir}/../libhmac; then
3013   HMACC_TRUE=
3014   HMACC_FALSE='#'
3015 else
3016   HMACC_TRUE='#'
3017   HMACC_FALSE=
3018 fi
3019
3020
3021 ac_ext=c
3022 ac_cpp='$CPP $CPPFLAGS'
3023 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3024 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3025 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3026 if test -n "$ac_tool_prefix"; then
3027   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3028 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3030 $as_echo_n "checking for $ac_word... " >&6; }
3031 if ${ac_cv_prog_CC+:} false; then :
3032   $as_echo_n "(cached) " >&6
3033 else
3034   if test -n "$CC"; then
3035   ac_cv_prog_CC="$CC" # Let the user override the test.
3036 else
3037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3038 for as_dir in $PATH
3039 do
3040   IFS=$as_save_IFS
3041   test -z "$as_dir" && as_dir=.
3042     for ac_exec_ext in '' $ac_executable_extensions; do
3043   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3044     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3046     break 2
3047   fi
3048 done
3049   done
3050 IFS=$as_save_IFS
3051
3052 fi
3053 fi
3054 CC=$ac_cv_prog_CC
3055 if test -n "$CC"; then
3056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3057 $as_echo "$CC" >&6; }
3058 else
3059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3060 $as_echo "no" >&6; }
3061 fi
3062
3063
3064 fi
3065 if test -z "$ac_cv_prog_CC"; then
3066   ac_ct_CC=$CC
3067   # Extract the first word of "gcc", so it can be a program name with args.
3068 set dummy gcc; ac_word=$2
3069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3070 $as_echo_n "checking for $ac_word... " >&6; }
3071 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3072   $as_echo_n "(cached) " >&6
3073 else
3074   if test -n "$ac_ct_CC"; then
3075   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3076 else
3077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3078 for as_dir in $PATH
3079 do
3080   IFS=$as_save_IFS
3081   test -z "$as_dir" && as_dir=.
3082     for ac_exec_ext in '' $ac_executable_extensions; do
3083   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3084     ac_cv_prog_ac_ct_CC="gcc"
3085     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3086     break 2
3087   fi
3088 done
3089   done
3090 IFS=$as_save_IFS
3091
3092 fi
3093 fi
3094 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3095 if test -n "$ac_ct_CC"; then
3096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3097 $as_echo "$ac_ct_CC" >&6; }
3098 else
3099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3100 $as_echo "no" >&6; }
3101 fi
3102
3103   if test "x$ac_ct_CC" = x; then
3104     CC=""
3105   else
3106     case $cross_compiling:$ac_tool_warned in
3107 yes:)
3108 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3109 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3110 ac_tool_warned=yes ;;
3111 esac
3112     CC=$ac_ct_CC
3113   fi
3114 else
3115   CC="$ac_cv_prog_CC"
3116 fi
3117
3118 if test -z "$CC"; then
3119           if test -n "$ac_tool_prefix"; then
3120     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3121 set dummy ${ac_tool_prefix}cc; ac_word=$2
3122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3123 $as_echo_n "checking for $ac_word... " >&6; }
3124 if ${ac_cv_prog_CC+:} false; then :
3125   $as_echo_n "(cached) " >&6
3126 else
3127   if test -n "$CC"; then
3128   ac_cv_prog_CC="$CC" # Let the user override the test.
3129 else
3130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3131 for as_dir in $PATH
3132 do
3133   IFS=$as_save_IFS
3134   test -z "$as_dir" && as_dir=.
3135     for ac_exec_ext in '' $ac_executable_extensions; do
3136   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3137     ac_cv_prog_CC="${ac_tool_prefix}cc"
3138     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3139     break 2
3140   fi
3141 done
3142   done
3143 IFS=$as_save_IFS
3144
3145 fi
3146 fi
3147 CC=$ac_cv_prog_CC
3148 if test -n "$CC"; then
3149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3150 $as_echo "$CC" >&6; }
3151 else
3152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3153 $as_echo "no" >&6; }
3154 fi
3155
3156
3157   fi
3158 fi
3159 if test -z "$CC"; then
3160   # Extract the first word of "cc", so it can be a program name with args.
3161 set dummy cc; ac_word=$2
3162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3163 $as_echo_n "checking for $ac_word... " >&6; }
3164 if ${ac_cv_prog_CC+:} false; then :
3165   $as_echo_n "(cached) " >&6
3166 else
3167   if test -n "$CC"; then
3168   ac_cv_prog_CC="$CC" # Let the user override the test.
3169 else
3170   ac_prog_rejected=no
3171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3172 for as_dir in $PATH
3173 do
3174   IFS=$as_save_IFS
3175   test -z "$as_dir" && as_dir=.
3176     for ac_exec_ext in '' $ac_executable_extensions; do
3177   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3178     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3179        ac_prog_rejected=yes
3180        continue
3181      fi
3182     ac_cv_prog_CC="cc"
3183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3184     break 2
3185   fi
3186 done
3187   done
3188 IFS=$as_save_IFS
3189
3190 if test $ac_prog_rejected = yes; then
3191   # We found a bogon in the path, so make sure we never use it.
3192   set dummy $ac_cv_prog_CC
3193   shift
3194   if test $# != 0; then
3195     # We chose a different compiler from the bogus one.
3196     # However, it has the same basename, so the bogon will be chosen
3197     # first if we set CC to just the basename; use the full file name.
3198     shift
3199     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3200   fi
3201 fi
3202 fi
3203 fi
3204 CC=$ac_cv_prog_CC
3205 if test -n "$CC"; then
3206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3207 $as_echo "$CC" >&6; }
3208 else
3209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3210 $as_echo "no" >&6; }
3211 fi
3212
3213
3214 fi
3215 if test -z "$CC"; then
3216   if test -n "$ac_tool_prefix"; then
3217   for ac_prog in cl.exe
3218   do
3219     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3220 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3222 $as_echo_n "checking for $ac_word... " >&6; }
3223 if ${ac_cv_prog_CC+:} false; then :
3224   $as_echo_n "(cached) " >&6
3225 else
3226   if test -n "$CC"; then
3227   ac_cv_prog_CC="$CC" # Let the user override the test.
3228 else
3229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3230 for as_dir in $PATH
3231 do
3232   IFS=$as_save_IFS
3233   test -z "$as_dir" && as_dir=.
3234     for ac_exec_ext in '' $ac_executable_extensions; do
3235   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3236     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3238     break 2
3239   fi
3240 done
3241   done
3242 IFS=$as_save_IFS
3243
3244 fi
3245 fi
3246 CC=$ac_cv_prog_CC
3247 if test -n "$CC"; then
3248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3249 $as_echo "$CC" >&6; }
3250 else
3251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3252 $as_echo "no" >&6; }
3253 fi
3254
3255
3256     test -n "$CC" && break
3257   done
3258 fi
3259 if test -z "$CC"; then
3260   ac_ct_CC=$CC
3261   for ac_prog in cl.exe
3262 do
3263   # Extract the first word of "$ac_prog", so it can be a program name with args.
3264 set dummy $ac_prog; ac_word=$2
3265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3266 $as_echo_n "checking for $ac_word... " >&6; }
3267 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3268   $as_echo_n "(cached) " >&6
3269 else
3270   if test -n "$ac_ct_CC"; then
3271   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3272 else
3273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3274 for as_dir in $PATH
3275 do
3276   IFS=$as_save_IFS
3277   test -z "$as_dir" && as_dir=.
3278     for ac_exec_ext in '' $ac_executable_extensions; do
3279   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3280     ac_cv_prog_ac_ct_CC="$ac_prog"
3281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3282     break 2
3283   fi
3284 done
3285   done
3286 IFS=$as_save_IFS
3287
3288 fi
3289 fi
3290 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3291 if test -n "$ac_ct_CC"; then
3292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3293 $as_echo "$ac_ct_CC" >&6; }
3294 else
3295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3296 $as_echo "no" >&6; }
3297 fi
3298
3299
3300   test -n "$ac_ct_CC" && break
3301 done
3302
3303   if test "x$ac_ct_CC" = x; then
3304     CC=""
3305   else
3306     case $cross_compiling:$ac_tool_warned in
3307 yes:)
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3309 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3310 ac_tool_warned=yes ;;
3311 esac
3312     CC=$ac_ct_CC
3313   fi
3314 fi
3315
3316 fi
3317
3318
3319 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3320 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3321 as_fn_error $? "no acceptable C compiler found in \$PATH
3322 See \`config.log' for more details" "$LINENO" 5; }
3323
3324 # Provide some information about the compiler.
3325 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3326 set X $ac_compile
3327 ac_compiler=$2
3328 for ac_option in --version -v -V -qversion; do
3329   { { ac_try="$ac_compiler $ac_option >&5"
3330 case "(($ac_try" in
3331   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3332   *) ac_try_echo=$ac_try;;
3333 esac
3334 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3335 $as_echo "$ac_try_echo"; } >&5
3336   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3337   ac_status=$?
3338   if test -s conftest.err; then
3339     sed '10a\
3340 ... rest of stderr output deleted ...
3341          10q' conftest.err >conftest.er1
3342     cat conftest.er1 >&5
3343   fi
3344   rm -f conftest.er1 conftest.err
3345   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3346   test $ac_status = 0; }
3347 done
3348
3349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3350 /* end confdefs.h.  */
3351
3352 int
3353 main ()
3354 {
3355
3356   ;
3357   return 0;
3358 }
3359 _ACEOF
3360 ac_clean_files_save=$ac_clean_files
3361 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3362 # Try to create an executable without -o first, disregard a.out.
3363 # It will help us diagnose broken compilers, and finding out an intuition
3364 # of exeext.
3365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3366 $as_echo_n "checking whether the C compiler works... " >&6; }
3367 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3368
3369 # The possible output files:
3370 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3371
3372 ac_rmfiles=
3373 for ac_file in $ac_files
3374 do
3375   case $ac_file in
3376     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3377     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3378   esac
3379 done
3380 rm -f $ac_rmfiles
3381
3382 if { { ac_try="$ac_link_default"
3383 case "(($ac_try" in
3384   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3385   *) ac_try_echo=$ac_try;;
3386 esac
3387 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3388 $as_echo "$ac_try_echo"; } >&5
3389   (eval "$ac_link_default") 2>&5
3390   ac_status=$?
3391   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3392   test $ac_status = 0; }; then :
3393   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3394 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3395 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3396 # so that the user can short-circuit this test for compilers unknown to
3397 # Autoconf.
3398 for ac_file in $ac_files ''
3399 do
3400   test -f "$ac_file" || continue
3401   case $ac_file in
3402     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3403         ;;
3404     [ab].out )
3405         # We found the default executable, but exeext='' is most
3406         # certainly right.
3407         break;;
3408     *.* )
3409         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3410         then :; else
3411            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3412         fi
3413         # We set ac_cv_exeext here because the later test for it is not
3414         # safe: cross compilers may not add the suffix if given an `-o'
3415         # argument, so we may need to know it at that point already.
3416         # Even if this section looks crufty: it has the advantage of
3417         # actually working.
3418         break;;
3419     * )
3420         break;;
3421   esac
3422 done
3423 test "$ac_cv_exeext" = no && ac_cv_exeext=
3424
3425 else
3426   ac_file=''
3427 fi
3428 if test -z "$ac_file"; then :
3429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3430 $as_echo "no" >&6; }
3431 $as_echo "$as_me: failed program was:" >&5
3432 sed 's/^/| /' conftest.$ac_ext >&5
3433
3434 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3435 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3436 as_fn_error 77 "C compiler cannot create executables
3437 See \`config.log' for more details" "$LINENO" 5; }
3438 else
3439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3440 $as_echo "yes" >&6; }
3441 fi
3442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3443 $as_echo_n "checking for C compiler default output file name... " >&6; }
3444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3445 $as_echo "$ac_file" >&6; }
3446 ac_exeext=$ac_cv_exeext
3447
3448 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3449 ac_clean_files=$ac_clean_files_save
3450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3451 $as_echo_n "checking for suffix of executables... " >&6; }
3452 if { { ac_try="$ac_link"
3453 case "(($ac_try" in
3454   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3455   *) ac_try_echo=$ac_try;;
3456 esac
3457 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3458 $as_echo "$ac_try_echo"; } >&5
3459   (eval "$ac_link") 2>&5
3460   ac_status=$?
3461   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3462   test $ac_status = 0; }; then :
3463   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3464 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3465 # work properly (i.e., refer to `conftest.exe'), while it won't with
3466 # `rm'.
3467 for ac_file in conftest.exe conftest conftest.*; do
3468   test -f "$ac_file" || continue
3469   case $ac_file in
3470     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3471     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3472           break;;
3473     * ) break;;
3474   esac
3475 done
3476 else
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 $? "cannot compute suffix of executables: cannot compile and link
3480 See \`config.log' for more details" "$LINENO" 5; }
3481 fi
3482 rm -f conftest conftest$ac_cv_exeext
3483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3484 $as_echo "$ac_cv_exeext" >&6; }
3485
3486 rm -f conftest.$ac_ext
3487 EXEEXT=$ac_cv_exeext
3488 ac_exeext=$EXEEXT
3489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3490 /* end confdefs.h.  */
3491 #include <stdio.h>
3492 int
3493 main ()
3494 {
3495 FILE *f = fopen ("conftest.out", "w");
3496  return ferror (f) || fclose (f) != 0;
3497
3498   ;
3499   return 0;
3500 }
3501 _ACEOF
3502 ac_clean_files="$ac_clean_files conftest.out"
3503 # Check that the compiler produces executables we can run.  If not, either
3504 # the compiler is broken, or we cross compile.
3505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3506 $as_echo_n "checking whether we are cross compiling... " >&6; }
3507 if test "$cross_compiling" != yes; then
3508   { { ac_try="$ac_link"
3509 case "(($ac_try" in
3510   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3511   *) ac_try_echo=$ac_try;;
3512 esac
3513 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3514 $as_echo "$ac_try_echo"; } >&5
3515   (eval "$ac_link") 2>&5
3516   ac_status=$?
3517   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3518   test $ac_status = 0; }
3519   if { ac_try='./conftest$ac_cv_exeext'
3520   { { case "(($ac_try" in
3521   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3522   *) ac_try_echo=$ac_try;;
3523 esac
3524 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3525 $as_echo "$ac_try_echo"; } >&5
3526   (eval "$ac_try") 2>&5
3527   ac_status=$?
3528   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3529   test $ac_status = 0; }; }; then
3530     cross_compiling=no
3531   else
3532     if test "$cross_compiling" = maybe; then
3533         cross_compiling=yes
3534     else
3535         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3536 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3537 as_fn_error $? "cannot run C compiled programs.
3538 If you meant to cross compile, use \`--host'.
3539 See \`config.log' for more details" "$LINENO" 5; }
3540     fi
3541   fi
3542 fi
3543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3544 $as_echo "$cross_compiling" >&6; }
3545
3546 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3547 ac_clean_files=$ac_clean_files_save
3548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3549 $as_echo_n "checking for suffix of object files... " >&6; }
3550 if ${ac_cv_objext+:} false; then :
3551   $as_echo_n "(cached) " >&6
3552 else
3553   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3554 /* end confdefs.h.  */
3555
3556 int
3557 main ()
3558 {
3559
3560   ;
3561   return 0;
3562 }
3563 _ACEOF
3564 rm -f conftest.o conftest.obj
3565 if { { ac_try="$ac_compile"
3566 case "(($ac_try" in
3567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3568   *) ac_try_echo=$ac_try;;
3569 esac
3570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3571 $as_echo "$ac_try_echo"; } >&5
3572   (eval "$ac_compile") 2>&5
3573   ac_status=$?
3574   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3575   test $ac_status = 0; }; then :
3576   for ac_file in conftest.o conftest.obj conftest.*; do
3577   test -f "$ac_file" || continue;
3578   case $ac_file in
3579     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3580     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3581        break;;
3582   esac
3583 done
3584 else
3585   $as_echo "$as_me: failed program was:" >&5
3586 sed 's/^/| /' conftest.$ac_ext >&5
3587
3588 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3589 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3590 as_fn_error $? "cannot compute suffix of object files: cannot compile
3591 See \`config.log' for more details" "$LINENO" 5; }
3592 fi
3593 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3594 fi
3595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3596 $as_echo "$ac_cv_objext" >&6; }
3597 OBJEXT=$ac_cv_objext
3598 ac_objext=$OBJEXT
3599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3600 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3601 if ${ac_cv_c_compiler_gnu+:} false; then :
3602   $as_echo_n "(cached) " >&6
3603 else
3604   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3605 /* end confdefs.h.  */
3606
3607 int
3608 main ()
3609 {
3610 #ifndef __GNUC__
3611        choke me
3612 #endif
3613
3614   ;
3615   return 0;
3616 }
3617 _ACEOF
3618 if ac_fn_c_try_compile "$LINENO"; then :
3619   ac_compiler_gnu=yes
3620 else
3621   ac_compiler_gnu=no
3622 fi
3623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3624 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3625
3626 fi
3627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3628 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3629 if test $ac_compiler_gnu = yes; then
3630   GCC=yes
3631 else
3632   GCC=
3633 fi
3634 ac_test_CFLAGS=${CFLAGS+set}
3635 ac_save_CFLAGS=$CFLAGS
3636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3637 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3638 if ${ac_cv_prog_cc_g+:} false; then :
3639   $as_echo_n "(cached) " >&6
3640 else
3641   ac_save_c_werror_flag=$ac_c_werror_flag
3642    ac_c_werror_flag=yes
3643    ac_cv_prog_cc_g=no
3644    CFLAGS="-g"
3645    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3646 /* end confdefs.h.  */
3647
3648 int
3649 main ()
3650 {
3651
3652   ;
3653   return 0;
3654 }
3655 _ACEOF
3656 if ac_fn_c_try_compile "$LINENO"; then :
3657   ac_cv_prog_cc_g=yes
3658 else
3659   CFLAGS=""
3660       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3661 /* end confdefs.h.  */
3662
3663 int
3664 main ()
3665 {
3666
3667   ;
3668   return 0;
3669 }
3670 _ACEOF
3671 if ac_fn_c_try_compile "$LINENO"; then :
3672
3673 else
3674   ac_c_werror_flag=$ac_save_c_werror_flag
3675          CFLAGS="-g"
3676          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3677 /* end confdefs.h.  */
3678
3679 int
3680 main ()
3681 {
3682
3683   ;
3684   return 0;
3685 }
3686 _ACEOF
3687 if ac_fn_c_try_compile "$LINENO"; then :
3688   ac_cv_prog_cc_g=yes
3689 fi
3690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3691 fi
3692 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3693 fi
3694 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3695    ac_c_werror_flag=$ac_save_c_werror_flag
3696 fi
3697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3698 $as_echo "$ac_cv_prog_cc_g" >&6; }
3699 if test "$ac_test_CFLAGS" = set; then
3700   CFLAGS=$ac_save_CFLAGS
3701 elif test $ac_cv_prog_cc_g = yes; then
3702   if test "$GCC" = yes; then
3703     CFLAGS="-g -O2"
3704   else
3705     CFLAGS="-g"
3706   fi
3707 else
3708   if test "$GCC" = yes; then
3709     CFLAGS="-O2"
3710   else
3711     CFLAGS=
3712   fi
3713 fi
3714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3715 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3716 if ${ac_cv_prog_cc_c89+:} false; then :
3717   $as_echo_n "(cached) " >&6
3718 else
3719   ac_cv_prog_cc_c89=no
3720 ac_save_CC=$CC
3721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3722 /* end confdefs.h.  */
3723 #include <stdarg.h>
3724 #include <stdio.h>
3725 struct stat;
3726 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3727 struct buf { int x; };
3728 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3729 static char *e (p, i)
3730      char **p;
3731      int i;
3732 {
3733   return p[i];
3734 }
3735 static char *f (char * (*g) (char **, int), char **p, ...)
3736 {
3737   char *s;
3738   va_list v;
3739   va_start (v,p);
3740   s = g (p, va_arg (v,int));
3741   va_end (v);
3742   return s;
3743 }
3744
3745 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3746    function prototypes and stuff, but not '\xHH' hex character constants.
3747    These don't provoke an error unfortunately, instead are silently treated
3748    as 'x'.  The following induces an error, until -std is added to get
3749    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3750    array size at least.  It's necessary to write '\x00'==0 to get something
3751    that's true only with -std.  */
3752 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3753
3754 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3755    inside strings and character constants.  */
3756 #define FOO(x) 'x'
3757 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3758
3759 int test (int i, double x);
3760 struct s1 {int (*f) (int a);};
3761 struct s2 {int (*f) (double a);};
3762 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3763 int argc;
3764 char **argv;
3765 int
3766 main ()
3767 {
3768 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3769   ;
3770   return 0;
3771 }
3772 _ACEOF
3773 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3774         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3775 do
3776   CC="$ac_save_CC $ac_arg"
3777   if ac_fn_c_try_compile "$LINENO"; then :
3778   ac_cv_prog_cc_c89=$ac_arg
3779 fi
3780 rm -f core conftest.err conftest.$ac_objext
3781   test "x$ac_cv_prog_cc_c89" != "xno" && break
3782 done
3783 rm -f conftest.$ac_ext
3784 CC=$ac_save_CC
3785
3786 fi
3787 # AC_CACHE_VAL
3788 case "x$ac_cv_prog_cc_c89" in
3789   x)
3790     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3791 $as_echo "none needed" >&6; } ;;
3792   xno)
3793     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3794 $as_echo "unsupported" >&6; } ;;
3795   *)
3796     CC="$CC $ac_cv_prog_cc_c89"
3797     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3798 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3799 esac
3800 if test "x$ac_cv_prog_cc_c89" != xno; then :
3801
3802 fi
3803
3804 ac_ext=c
3805 ac_cpp='$CPP $CPPFLAGS'
3806 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3807 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3808 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3809
3810 ac_ext=c
3811 ac_cpp='$CPP $CPPFLAGS'
3812 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3813 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3814 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3816 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3817 if ${am_cv_prog_cc_c_o+:} false; then :
3818   $as_echo_n "(cached) " >&6
3819 else
3820   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3821 /* end confdefs.h.  */
3822
3823 int
3824 main ()
3825 {
3826
3827   ;
3828   return 0;
3829 }
3830 _ACEOF
3831   # Make sure it works both with $CC and with simple cc.
3832   # Following AC_PROG_CC_C_O, we do the test twice because some
3833   # compilers refuse to overwrite an existing .o file with -o,
3834   # though they will create one.
3835   am_cv_prog_cc_c_o=yes
3836   for am_i in 1 2; do
3837     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3838    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3839    ac_status=$?
3840    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3841    (exit $ac_status); } \
3842          && test -f conftest2.$ac_objext; then
3843       : OK
3844     else
3845       am_cv_prog_cc_c_o=no
3846       break
3847     fi
3848   done
3849   rm -f core conftest*
3850   unset am_i
3851 fi
3852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3853 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3854 if test "$am_cv_prog_cc_c_o" != yes; then
3855    # Losing compiler, so override with the script.
3856    # FIXME: It is wrong to rewrite CC.
3857    # But if we don't then we get into trouble of one sort or another.
3858    # A longer-term fix would be to have automake use am__CC in this case,
3859    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3860    CC="$am_aux_dir/compile $CC"
3861 fi
3862 ac_ext=c
3863 ac_cpp='$CPP $CPPFLAGS'
3864 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3865 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3866 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3867
3868 DEPDIR="${am__leading_dot}deps"
3869
3870 ac_config_commands="$ac_config_commands depfiles"
3871
3872
3873 am_make=${MAKE-make}
3874 cat > confinc << 'END'
3875 am__doit:
3876         @echo this is the am__doit target
3877 .PHONY: am__doit
3878 END
3879 # If we don't find an include directive, just comment out the code.
3880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3881 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3882 am__include="#"
3883 am__quote=
3884 _am_result=none
3885 # First try GNU make style include.
3886 echo "include confinc" > confmf
3887 # Ignore all kinds of additional output from 'make'.
3888 case `$am_make -s -f confmf 2> /dev/null` in #(
3889 *the\ am__doit\ target*)
3890   am__include=include
3891   am__quote=
3892   _am_result=GNU
3893   ;;
3894 esac
3895 # Now try BSD make style include.
3896 if test "$am__include" = "#"; then
3897    echo '.include "confinc"' > confmf
3898    case `$am_make -s -f confmf 2> /dev/null` in #(
3899    *the\ am__doit\ target*)
3900      am__include=.include
3901      am__quote="\""
3902      _am_result=BSD
3903      ;;
3904    esac
3905 fi
3906
3907
3908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3909 $as_echo "$_am_result" >&6; }
3910 rm -f confinc confmf
3911
3912 # Check whether --enable-dependency-tracking was given.
3913 if test "${enable_dependency_tracking+set}" = set; then :
3914   enableval=$enable_dependency_tracking;
3915 fi
3916
3917 if test "x$enable_dependency_tracking" != xno; then
3918   am_depcomp="$ac_aux_dir/depcomp"
3919   AMDEPBACKSLASH='\'
3920   am__nodep='_no'
3921 fi
3922  if test "x$enable_dependency_tracking" != xno; then
3923   AMDEP_TRUE=
3924   AMDEP_FALSE='#'
3925 else
3926   AMDEP_TRUE='#'
3927   AMDEP_FALSE=
3928 fi
3929
3930
3931
3932 depcc="$CC"   am_compiler_list=
3933
3934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3935 $as_echo_n "checking dependency style of $depcc... " >&6; }
3936 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3937   $as_echo_n "(cached) " >&6
3938 else
3939   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3940   # We make a subdir and do the tests there.  Otherwise we can end up
3941   # making bogus files that we don't know about and never remove.  For
3942   # instance it was reported that on HP-UX the gcc test will end up
3943   # making a dummy file named 'D' -- because '-MD' means "put the output
3944   # in D".
3945   rm -rf conftest.dir
3946   mkdir conftest.dir
3947   # Copy depcomp to subdir because otherwise we won't find it if we're
3948   # using a relative directory.
3949   cp "$am_depcomp" conftest.dir
3950   cd conftest.dir
3951   # We will build objects and dependencies in a subdirectory because
3952   # it helps to detect inapplicable dependency modes.  For instance
3953   # both Tru64's cc and ICC support -MD to output dependencies as a
3954   # side effect of compilation, but ICC will put the dependencies in
3955   # the current directory while Tru64 will put them in the object
3956   # directory.
3957   mkdir sub
3958
3959   am_cv_CC_dependencies_compiler_type=none
3960   if test "$am_compiler_list" = ""; then
3961      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3962   fi
3963   am__universal=false
3964   case " $depcc " in #(
3965      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3966      esac
3967
3968   for depmode in $am_compiler_list; do
3969     # Setup a source with many dependencies, because some compilers
3970     # like to wrap large dependency lists on column 80 (with \), and
3971     # we should not choose a depcomp mode which is confused by this.
3972     #
3973     # We need to recreate these files for each test, as the compiler may
3974     # overwrite some of them when testing with obscure command lines.
3975     # This happens at least with the AIX C compiler.
3976     : > sub/conftest.c
3977     for i in 1 2 3 4 5 6; do
3978       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3979       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3980       # Solaris 10 /bin/sh.
3981       echo '/* dummy */' > sub/conftst$i.h
3982     done
3983     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3984
3985     # We check with '-c' and '-o' for the sake of the "dashmstdout"
3986     # mode.  It turns out that the SunPro C++ compiler does not properly
3987     # handle '-M -o', and we need to detect this.  Also, some Intel
3988     # versions had trouble with output in subdirs.
3989     am__obj=sub/conftest.${OBJEXT-o}
3990     am__minus_obj="-o $am__obj"
3991     case $depmode in
3992     gcc)
3993       # This depmode causes a compiler race in universal mode.
3994       test "$am__universal" = false || continue
3995       ;;
3996     nosideeffect)
3997       # After this tag, mechanisms are not by side-effect, so they'll
3998       # only be used when explicitly requested.
3999       if test "x$enable_dependency_tracking" = xyes; then
4000         continue
4001       else
4002         break
4003       fi
4004       ;;
4005     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4006       # This compiler won't grok '-c -o', but also, the minuso test has
4007       # not run yet.  These depmodes are late enough in the game, and
4008       # so weak that their functioning should not be impacted.
4009       am__obj=conftest.${OBJEXT-o}
4010       am__minus_obj=
4011       ;;
4012     none) break ;;
4013     esac
4014     if depmode=$depmode \
4015        source=sub/conftest.c object=$am__obj \
4016        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4017        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4018          >/dev/null 2>conftest.err &&
4019        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4020        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4021        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4022        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4023       # icc doesn't choke on unknown options, it will just issue warnings
4024       # or remarks (even with -Werror).  So we grep stderr for any message
4025       # that says an option was ignored or not supported.
4026       # When given -MP, icc 7.0 and 7.1 complain thusly:
4027       #   icc: Command line warning: ignoring option '-M'; no argument required
4028       # The diagnosis changed in icc 8.0:
4029       #   icc: Command line remark: option '-MP' not supported
4030       if (grep 'ignoring option' conftest.err ||
4031           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4032         am_cv_CC_dependencies_compiler_type=$depmode
4033         break
4034       fi
4035     fi
4036   done
4037
4038   cd ..
4039   rm -rf conftest.dir
4040 else
4041   am_cv_CC_dependencies_compiler_type=none
4042 fi
4043
4044 fi
4045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4046 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4047 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4048
4049  if
4050   test "x$enable_dependency_tracking" != xno \
4051   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4052   am__fastdepCC_TRUE=
4053   am__fastdepCC_FALSE='#'
4054 else
4055   am__fastdepCC_TRUE='#'
4056   am__fastdepCC_FALSE=
4057 fi
4058
4059
4060
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4062 $as_echo_n "checking whether ln -s works... " >&6; }
4063 LN_S=$as_ln_s
4064 if test "$LN_S" = "ln -s"; then
4065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4066 $as_echo "yes" >&6; }
4067 else
4068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4069 $as_echo "no, using $LN_S" >&6; }
4070 fi
4071
4072 case `pwd` in
4073   *\ * | *\     *)
4074     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4075 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4076 esac
4077
4078
4079
4080 macro_version='2.4.6'
4081 macro_revision='2.4.6'
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093
4094
4095 ltmain=$ac_aux_dir/ltmain.sh
4096
4097 # Make sure we can run config.sub.
4098 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4099   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4100
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4102 $as_echo_n "checking build system type... " >&6; }
4103 if ${ac_cv_build+:} false; then :
4104   $as_echo_n "(cached) " >&6
4105 else
4106   ac_build_alias=$build_alias
4107 test "x$ac_build_alias" = x &&
4108   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4109 test "x$ac_build_alias" = x &&
4110   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4111 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4112   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4113
4114 fi
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4116 $as_echo "$ac_cv_build" >&6; }
4117 case $ac_cv_build in
4118 *-*-*) ;;
4119 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
4120 esac
4121 build=$ac_cv_build
4122 ac_save_IFS=$IFS; IFS='-'
4123 set x $ac_cv_build
4124 shift
4125 build_cpu=$1
4126 build_vendor=$2
4127 shift; shift
4128 # Remember, the first character of IFS is used to create $*,
4129 # except with old shells:
4130 build_os=$*
4131 IFS=$ac_save_IFS
4132 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4133
4134
4135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4136 $as_echo_n "checking host system type... " >&6; }
4137 if ${ac_cv_host+:} false; then :
4138   $as_echo_n "(cached) " >&6
4139 else
4140   if test "x$host_alias" = x; then
4141   ac_cv_host=$ac_cv_build
4142 else
4143   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4144     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4145 fi
4146
4147 fi
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4149 $as_echo "$ac_cv_host" >&6; }
4150 case $ac_cv_host in
4151 *-*-*) ;;
4152 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
4153 esac
4154 host=$ac_cv_host
4155 ac_save_IFS=$IFS; IFS='-'
4156 set x $ac_cv_host
4157 shift
4158 host_cpu=$1
4159 host_vendor=$2
4160 shift; shift
4161 # Remember, the first character of IFS is used to create $*,
4162 # except with old shells:
4163 host_os=$*
4164 IFS=$ac_save_IFS
4165 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4166
4167
4168 # Backslashify metacharacters that are still active within
4169 # double-quoted strings.
4170 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4171
4172 # Same as above, but do not quote variable references.
4173 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4174
4175 # Sed substitution to delay expansion of an escaped shell variable in a
4176 # double_quote_subst'ed string.
4177 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4178
4179 # Sed substitution to delay expansion of an escaped single quote.
4180 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4181
4182 # Sed substitution to avoid accidental globbing in evaled expressions
4183 no_glob_subst='s/\*/\\\*/g'
4184
4185 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4186 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4187 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4188
4189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4190 $as_echo_n "checking how to print strings... " >&6; }
4191 # Test print first, because it will be a builtin if present.
4192 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
4193    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4194   ECHO='print -r --'
4195 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4196   ECHO='printf %s\n'
4197 else
4198   # Use this function as a fallback that always works.
4199   func_fallback_echo ()
4200   {
4201     eval 'cat <<_LTECHO_EOF
4202 $1
4203 _LTECHO_EOF'
4204   }
4205   ECHO='func_fallback_echo'
4206 fi
4207
4208 # func_echo_all arg...
4209 # Invoke $ECHO with all args, space-separated.
4210 func_echo_all ()
4211 {
4212     $ECHO ""
4213 }
4214
4215 case $ECHO in
4216   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4217 $as_echo "printf" >&6; } ;;
4218   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4219 $as_echo "print -r" >&6; } ;;
4220   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4221 $as_echo "cat" >&6; } ;;
4222 esac
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232
4233
4234
4235
4236
4237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4238 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4239 if ${ac_cv_path_SED+:} false; then :
4240   $as_echo_n "(cached) " >&6
4241 else
4242             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4243      for ac_i in 1 2 3 4 5 6 7; do
4244        ac_script="$ac_script$as_nl$ac_script"
4245      done
4246      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4247      { ac_script=; unset ac_script;}
4248      if test -z "$SED"; then
4249   ac_path_SED_found=false
4250   # Loop through the user's path and test for each of PROGNAME-LIST
4251   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4252 for as_dir in $PATH
4253 do
4254   IFS=$as_save_IFS
4255   test -z "$as_dir" && as_dir=.
4256     for ac_prog in sed gsed; do
4257     for ac_exec_ext in '' $ac_executable_extensions; do
4258       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4259       as_fn_executable_p "$ac_path_SED" || continue
4260 # Check for GNU ac_path_SED and select it if it is found.
4261   # Check for GNU $ac_path_SED
4262 case `"$ac_path_SED" --version 2>&1` in
4263 *GNU*)
4264   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4265 *)
4266   ac_count=0
4267   $as_echo_n 0123456789 >"conftest.in"
4268   while :
4269   do
4270     cat "conftest.in" "conftest.in" >"conftest.tmp"
4271     mv "conftest.tmp" "conftest.in"
4272     cp "conftest.in" "conftest.nl"
4273     $as_echo '' >> "conftest.nl"
4274     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4275     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4276     as_fn_arith $ac_count + 1 && ac_count=$as_val
4277     if test $ac_count -gt ${ac_path_SED_max-0}; then
4278       # Best one so far, save it but keep looking for a better one
4279       ac_cv_path_SED="$ac_path_SED"
4280       ac_path_SED_max=$ac_count
4281     fi
4282     # 10*(2^10) chars as input seems more than enough
4283     test $ac_count -gt 10 && break
4284   done
4285   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4286 esac
4287
4288       $ac_path_SED_found && break 3
4289     done
4290   done
4291   done
4292 IFS=$as_save_IFS
4293   if test -z "$ac_cv_path_SED"; then
4294     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4295   fi
4296 else
4297   ac_cv_path_SED=$SED
4298 fi
4299
4300 fi
4301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4302 $as_echo "$ac_cv_path_SED" >&6; }
4303  SED="$ac_cv_path_SED"
4304   rm -f conftest.sed
4305
4306 test -z "$SED" && SED=sed
4307 Xsed="$SED -e 1s/^X//"
4308
4309
4310
4311
4312
4313
4314
4315
4316
4317
4318
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4320 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4321 if ${ac_cv_path_GREP+:} false; then :
4322   $as_echo_n "(cached) " >&6
4323 else
4324   if test -z "$GREP"; then
4325   ac_path_GREP_found=false
4326   # Loop through the user's path and test for each of PROGNAME-LIST
4327   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4328 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4329 do
4330   IFS=$as_save_IFS
4331   test -z "$as_dir" && as_dir=.
4332     for ac_prog in grep ggrep; do
4333     for ac_exec_ext in '' $ac_executable_extensions; do
4334       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4335       as_fn_executable_p "$ac_path_GREP" || continue
4336 # Check for GNU ac_path_GREP and select it if it is found.
4337   # Check for GNU $ac_path_GREP
4338 case `"$ac_path_GREP" --version 2>&1` in
4339 *GNU*)
4340   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4341 *)
4342   ac_count=0
4343   $as_echo_n 0123456789 >"conftest.in"
4344   while :
4345   do
4346     cat "conftest.in" "conftest.in" >"conftest.tmp"
4347     mv "conftest.tmp" "conftest.in"
4348     cp "conftest.in" "conftest.nl"
4349     $as_echo 'GREP' >> "conftest.nl"
4350     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4351     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4352     as_fn_arith $ac_count + 1 && ac_count=$as_val
4353     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4354       # Best one so far, save it but keep looking for a better one
4355       ac_cv_path_GREP="$ac_path_GREP"
4356       ac_path_GREP_max=$ac_count
4357     fi
4358     # 10*(2^10) chars as input seems more than enough
4359     test $ac_count -gt 10 && break
4360   done
4361   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4362 esac
4363
4364       $ac_path_GREP_found && break 3
4365     done
4366   done
4367   done
4368 IFS=$as_save_IFS
4369   if test -z "$ac_cv_path_GREP"; then
4370     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4371   fi
4372 else
4373   ac_cv_path_GREP=$GREP
4374 fi
4375
4376 fi
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4378 $as_echo "$ac_cv_path_GREP" >&6; }
4379  GREP="$ac_cv_path_GREP"
4380
4381
4382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4383 $as_echo_n "checking for egrep... " >&6; }
4384 if ${ac_cv_path_EGREP+:} false; then :
4385   $as_echo_n "(cached) " >&6
4386 else
4387   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4388    then ac_cv_path_EGREP="$GREP -E"
4389    else
4390      if test -z "$EGREP"; then
4391   ac_path_EGREP_found=false
4392   # Loop through the user's path and test for each of PROGNAME-LIST
4393   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4394 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4395 do
4396   IFS=$as_save_IFS
4397   test -z "$as_dir" && as_dir=.
4398     for ac_prog in egrep; do
4399     for ac_exec_ext in '' $ac_executable_extensions; do
4400       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4401       as_fn_executable_p "$ac_path_EGREP" || continue
4402 # Check for GNU ac_path_EGREP and select it if it is found.
4403   # Check for GNU $ac_path_EGREP
4404 case `"$ac_path_EGREP" --version 2>&1` in
4405 *GNU*)
4406   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4407 *)
4408   ac_count=0
4409   $as_echo_n 0123456789 >"conftest.in"
4410   while :
4411   do
4412     cat "conftest.in" "conftest.in" >"conftest.tmp"
4413     mv "conftest.tmp" "conftest.in"
4414     cp "conftest.in" "conftest.nl"
4415     $as_echo 'EGREP' >> "conftest.nl"
4416     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4417     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4418     as_fn_arith $ac_count + 1 && ac_count=$as_val
4419     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4420       # Best one so far, save it but keep looking for a better one
4421       ac_cv_path_EGREP="$ac_path_EGREP"
4422       ac_path_EGREP_max=$ac_count
4423     fi
4424     # 10*(2^10) chars as input seems more than enough
4425     test $ac_count -gt 10 && break
4426   done
4427   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4428 esac
4429
4430       $ac_path_EGREP_found && break 3
4431     done
4432   done
4433   done
4434 IFS=$as_save_IFS
4435   if test -z "$ac_cv_path_EGREP"; then
4436     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4437   fi
4438 else
4439   ac_cv_path_EGREP=$EGREP
4440 fi
4441
4442    fi
4443 fi
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4445 $as_echo "$ac_cv_path_EGREP" >&6; }
4446  EGREP="$ac_cv_path_EGREP"
4447
4448
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4450 $as_echo_n "checking for fgrep... " >&6; }
4451 if ${ac_cv_path_FGREP+:} false; then :
4452   $as_echo_n "(cached) " >&6
4453 else
4454   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4455    then ac_cv_path_FGREP="$GREP -F"
4456    else
4457      if test -z "$FGREP"; then
4458   ac_path_FGREP_found=false
4459   # Loop through the user's path and test for each of PROGNAME-LIST
4460   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4461 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4462 do
4463   IFS=$as_save_IFS
4464   test -z "$as_dir" && as_dir=.
4465     for ac_prog in fgrep; do
4466     for ac_exec_ext in '' $ac_executable_extensions; do
4467       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4468       as_fn_executable_p "$ac_path_FGREP" || continue
4469 # Check for GNU ac_path_FGREP and select it if it is found.
4470   # Check for GNU $ac_path_FGREP
4471 case `"$ac_path_FGREP" --version 2>&1` in
4472 *GNU*)
4473   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4474 *)
4475   ac_count=0
4476   $as_echo_n 0123456789 >"conftest.in"
4477   while :
4478   do
4479     cat "conftest.in" "conftest.in" >"conftest.tmp"
4480     mv "conftest.tmp" "conftest.in"
4481     cp "conftest.in" "conftest.nl"
4482     $as_echo 'FGREP' >> "conftest.nl"
4483     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4484     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4485     as_fn_arith $ac_count + 1 && ac_count=$as_val
4486     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4487       # Best one so far, save it but keep looking for a better one
4488       ac_cv_path_FGREP="$ac_path_FGREP"
4489       ac_path_FGREP_max=$ac_count
4490     fi
4491     # 10*(2^10) chars as input seems more than enough
4492     test $ac_count -gt 10 && break
4493   done
4494   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4495 esac
4496
4497       $ac_path_FGREP_found && break 3
4498     done
4499   done
4500   done
4501 IFS=$as_save_IFS
4502   if test -z "$ac_cv_path_FGREP"; then
4503     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4504   fi
4505 else
4506   ac_cv_path_FGREP=$FGREP
4507 fi
4508
4509    fi
4510 fi
4511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4512 $as_echo "$ac_cv_path_FGREP" >&6; }
4513  FGREP="$ac_cv_path_FGREP"
4514
4515
4516 test -z "$GREP" && GREP=grep
4517
4518
4519
4520
4521
4522
4523
4524
4525
4526
4527
4528
4529
4530
4531
4532
4533
4534
4535
4536 # Check whether --with-gnu-ld was given.
4537 if test "${with_gnu_ld+set}" = set; then :
4538   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
4539 else
4540   with_gnu_ld=no
4541 fi
4542
4543 ac_prog=ld
4544 if test yes = "$GCC"; then
4545   # Check if gcc -print-prog-name=ld gives a path.
4546   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4547 $as_echo_n "checking for ld used by $CC... " >&6; }
4548   case $host in
4549   *-*-mingw*)
4550     # gcc leaves a trailing carriage return, which upsets mingw
4551     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4552   *)
4553     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4554   esac
4555   case $ac_prog in
4556     # Accept absolute paths.
4557     [\\/]* | ?:[\\/]*)
4558       re_direlt='/[^/][^/]*/\.\./'
4559       # Canonicalize the pathname of ld
4560       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4561       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4562         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4563       done
4564       test -z "$LD" && LD=$ac_prog
4565       ;;
4566   "")
4567     # If it fails, then pretend we aren't using GCC.
4568     ac_prog=ld
4569     ;;
4570   *)
4571     # If it is relative, then search for the first ld in PATH.
4572     with_gnu_ld=unknown
4573     ;;
4574   esac
4575 elif test yes = "$with_gnu_ld"; then
4576   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4577 $as_echo_n "checking for GNU ld... " >&6; }
4578 else
4579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4580 $as_echo_n "checking for non-GNU ld... " >&6; }
4581 fi
4582 if ${lt_cv_path_LD+:} false; then :
4583   $as_echo_n "(cached) " >&6
4584 else
4585   if test -z "$LD"; then
4586   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
4587   for ac_dir in $PATH; do
4588     IFS=$lt_save_ifs
4589     test -z "$ac_dir" && ac_dir=.
4590     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4591       lt_cv_path_LD=$ac_dir/$ac_prog
4592       # Check to see if the program is GNU ld.  I'd rather use --version,
4593       # but apparently some variants of GNU ld only accept -v.
4594       # Break only if it was the GNU/non-GNU ld that we prefer.
4595       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4596       *GNU* | *'with BFD'*)
4597         test no != "$with_gnu_ld" && break
4598         ;;
4599       *)
4600         test yes != "$with_gnu_ld" && break
4601         ;;
4602       esac
4603     fi
4604   done
4605   IFS=$lt_save_ifs
4606 else
4607   lt_cv_path_LD=$LD # Let the user override the test with a path.
4608 fi
4609 fi
4610
4611 LD=$lt_cv_path_LD
4612 if test -n "$LD"; then
4613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4614 $as_echo "$LD" >&6; }
4615 else
4616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4617 $as_echo "no" >&6; }
4618 fi
4619 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4621 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4622 if ${lt_cv_prog_gnu_ld+:} false; then :
4623   $as_echo_n "(cached) " >&6
4624 else
4625   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4626 case `$LD -v 2>&1 </dev/null` in
4627 *GNU* | *'with BFD'*)
4628   lt_cv_prog_gnu_ld=yes
4629   ;;
4630 *)
4631   lt_cv_prog_gnu_ld=no
4632   ;;
4633 esac
4634 fi
4635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4636 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4637 with_gnu_ld=$lt_cv_prog_gnu_ld
4638
4639
4640
4641
4642
4643
4644
4645
4646
4647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4648 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4649 if ${lt_cv_path_NM+:} false; then :
4650   $as_echo_n "(cached) " >&6
4651 else
4652   if test -n "$NM"; then
4653   # Let the user override the test.
4654   lt_cv_path_NM=$NM
4655 else
4656   lt_nm_to_check=${ac_tool_prefix}nm
4657   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4658     lt_nm_to_check="$lt_nm_to_check nm"
4659   fi
4660   for lt_tmp_nm in $lt_nm_to_check; do
4661     lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
4662     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4663       IFS=$lt_save_ifs
4664       test -z "$ac_dir" && ac_dir=.
4665       tmp_nm=$ac_dir/$lt_tmp_nm
4666       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
4667         # Check to see if the nm accepts a BSD-compat flag.
4668         # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
4669         #   nm: unknown option "B" ignored
4670         # Tru64's nm complains that /dev/null is an invalid object file
4671         # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
4672         case $build_os in
4673         mingw*) lt_bad_file=conftest.nm/nofile ;;
4674         *) lt_bad_file=/dev/null ;;
4675         esac
4676         case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
4677         *$lt_bad_file* | *'Invalid file or object type'*)
4678           lt_cv_path_NM="$tmp_nm -B"
4679           break 2
4680           ;;
4681         *)
4682           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4683           */dev/null*)
4684             lt_cv_path_NM="$tmp_nm -p"
4685             break 2
4686             ;;
4687           *)
4688             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4689             continue # so that we can try to find one that supports BSD flags
4690             ;;
4691           esac
4692           ;;
4693         esac
4694       fi
4695     done
4696     IFS=$lt_save_ifs
4697   done
4698   : ${lt_cv_path_NM=no}
4699 fi
4700 fi
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4702 $as_echo "$lt_cv_path_NM" >&6; }
4703 if test no != "$lt_cv_path_NM"; then
4704   NM=$lt_cv_path_NM
4705 else
4706   # Didn't find any BSD compatible name lister, look for dumpbin.
4707   if test -n "$DUMPBIN"; then :
4708     # Let the user override the test.
4709   else
4710     if test -n "$ac_tool_prefix"; then
4711   for ac_prog in dumpbin "link -dump"
4712   do
4713     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4714 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4716 $as_echo_n "checking for $ac_word... " >&6; }
4717 if ${ac_cv_prog_DUMPBIN+:} false; then :
4718   $as_echo_n "(cached) " >&6
4719 else
4720   if test -n "$DUMPBIN"; then
4721   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4722 else
4723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4724 for as_dir in $PATH
4725 do
4726   IFS=$as_save_IFS
4727   test -z "$as_dir" && as_dir=.
4728     for ac_exec_ext in '' $ac_executable_extensions; do
4729   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4730     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4732     break 2
4733   fi
4734 done
4735   done
4736 IFS=$as_save_IFS
4737
4738 fi
4739 fi
4740 DUMPBIN=$ac_cv_prog_DUMPBIN
4741 if test -n "$DUMPBIN"; then
4742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4743 $as_echo "$DUMPBIN" >&6; }
4744 else
4745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4746 $as_echo "no" >&6; }
4747 fi
4748
4749
4750     test -n "$DUMPBIN" && break
4751   done
4752 fi
4753 if test -z "$DUMPBIN"; then
4754   ac_ct_DUMPBIN=$DUMPBIN
4755   for ac_prog in dumpbin "link -dump"
4756 do
4757   # Extract the first word of "$ac_prog", so it can be a program name with args.
4758 set dummy $ac_prog; ac_word=$2
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4760 $as_echo_n "checking for $ac_word... " >&6; }
4761 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4762   $as_echo_n "(cached) " >&6
4763 else
4764   if test -n "$ac_ct_DUMPBIN"; then
4765   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4766 else
4767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4768 for as_dir in $PATH
4769 do
4770   IFS=$as_save_IFS
4771   test -z "$as_dir" && as_dir=.
4772     for ac_exec_ext in '' $ac_executable_extensions; do
4773   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4774     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4776     break 2
4777   fi
4778 done
4779   done
4780 IFS=$as_save_IFS
4781
4782 fi
4783 fi
4784 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4785 if test -n "$ac_ct_DUMPBIN"; then
4786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4787 $as_echo "$ac_ct_DUMPBIN" >&6; }
4788 else
4789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4790 $as_echo "no" >&6; }
4791 fi
4792
4793
4794   test -n "$ac_ct_DUMPBIN" && break
4795 done
4796
4797   if test "x$ac_ct_DUMPBIN" = x; then
4798     DUMPBIN=":"
4799   else
4800     case $cross_compiling:$ac_tool_warned in
4801 yes:)
4802 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4803 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4804 ac_tool_warned=yes ;;
4805 esac
4806     DUMPBIN=$ac_ct_DUMPBIN
4807   fi
4808 fi
4809
4810     case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
4811     *COFF*)
4812       DUMPBIN="$DUMPBIN -symbols -headers"
4813       ;;
4814     *)
4815       DUMPBIN=:
4816       ;;
4817     esac
4818   fi
4819
4820   if test : != "$DUMPBIN"; then
4821     NM=$DUMPBIN
4822   fi
4823 fi
4824 test -z "$NM" && NM=nm
4825
4826
4827
4828
4829
4830
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4832 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4833 if ${lt_cv_nm_interface+:} false; then :
4834   $as_echo_n "(cached) " >&6
4835 else
4836   lt_cv_nm_interface="BSD nm"
4837   echo "int some_variable = 0;" > conftest.$ac_ext
4838   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4839   (eval "$ac_compile" 2>conftest.err)
4840   cat conftest.err >&5
4841   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4842   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4843   cat conftest.err >&5
4844   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4845   cat conftest.out >&5
4846   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4847     lt_cv_nm_interface="MS dumpbin"
4848   fi
4849   rm -f conftest*
4850 fi
4851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4852 $as_echo "$lt_cv_nm_interface" >&6; }
4853
4854 # find the maximum length of command line arguments
4855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4856 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4857 if ${lt_cv_sys_max_cmd_len+:} false; then :
4858   $as_echo_n "(cached) " >&6
4859 else
4860     i=0
4861   teststring=ABCD
4862
4863   case $build_os in
4864   msdosdjgpp*)
4865     # On DJGPP, this test can blow up pretty badly due to problems in libc
4866     # (any single argument exceeding 2000 bytes causes a buffer overrun
4867     # during glob expansion).  Even if it were fixed, the result of this
4868     # check would be larger than it should be.
4869     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4870     ;;
4871
4872   gnu*)
4873     # Under GNU Hurd, this test is not required because there is
4874     # no limit to the length of command line arguments.
4875     # Libtool will interpret -1 as no limit whatsoever
4876     lt_cv_sys_max_cmd_len=-1;
4877     ;;
4878
4879   cygwin* | mingw* | cegcc*)
4880     # On Win9x/ME, this test blows up -- it succeeds, but takes
4881     # about 5 minutes as the teststring grows exponentially.
4882     # Worse, since 9x/ME are not pre-emptively multitasking,
4883     # you end up with a "frozen" computer, even though with patience
4884     # the test eventually succeeds (with a max line length of 256k).
4885     # Instead, let's just punt: use the minimum linelength reported by
4886     # all of the supported platforms: 8192 (on NT/2K/XP).
4887     lt_cv_sys_max_cmd_len=8192;
4888     ;;
4889
4890   mint*)
4891     # On MiNT this can take a long time and run out of memory.
4892     lt_cv_sys_max_cmd_len=8192;
4893     ;;
4894
4895   amigaos*)
4896     # On AmigaOS with pdksh, this test takes hours, literally.
4897     # So we just punt and use a minimum line length of 8192.
4898     lt_cv_sys_max_cmd_len=8192;
4899     ;;
4900
4901   bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
4902     # This has been around since 386BSD, at least.  Likely further.
4903     if test -x /sbin/sysctl; then
4904       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4905     elif test -x /usr/sbin/sysctl; then
4906       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4907     else
4908       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4909     fi
4910     # And add a safety zone
4911     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4912     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4913     ;;
4914
4915   interix*)
4916     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4917     lt_cv_sys_max_cmd_len=196608
4918     ;;
4919
4920   os2*)
4921     # The test takes a long time on OS/2.
4922     lt_cv_sys_max_cmd_len=8192
4923     ;;
4924
4925   osf*)
4926     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4927     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4928     # nice to cause kernel panics so lets avoid the loop below.
4929     # First set a reasonable default.
4930     lt_cv_sys_max_cmd_len=16384
4931     #
4932     if test -x /sbin/sysconfig; then
4933       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4934         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4935       esac
4936     fi
4937     ;;
4938   sco3.2v5*)
4939     lt_cv_sys_max_cmd_len=102400
4940     ;;
4941   sysv5* | sco5v6* | sysv4.2uw2*)
4942     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4943     if test -n "$kargmax"; then
4944       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4945     else
4946       lt_cv_sys_max_cmd_len=32768
4947     fi
4948     ;;
4949   *)
4950     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4951     if test -n "$lt_cv_sys_max_cmd_len" && \
4952        test undefined != "$lt_cv_sys_max_cmd_len"; then
4953       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4954       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4955     else
4956       # Make teststring a little bigger before we do anything with it.
4957       # a 1K string should be a reasonable start.
4958       for i in 1 2 3 4 5 6 7 8; do
4959         teststring=$teststring$teststring
4960       done
4961       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4962       # If test is not a shell built-in, we'll probably end up computing a
4963       # maximum length that is only half of the actual maximum length, but
4964       # we can't tell.
4965       while { test X`env echo "$teststring$teststring" 2>/dev/null` \
4966                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4967               test 17 != "$i" # 1/2 MB should be enough
4968       do
4969         i=`expr $i + 1`
4970         teststring=$teststring$teststring
4971       done
4972       # Only check the string length outside the loop.
4973       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4974       teststring=
4975       # Add a significant safety factor because C++ compilers can tack on
4976       # massive amounts of additional arguments before passing them to the
4977       # linker.  It appears as though 1/2 is a usable value.
4978       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4979     fi
4980     ;;
4981   esac
4982
4983 fi
4984
4985 if test -n "$lt_cv_sys_max_cmd_len"; then
4986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4987 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4988 else
4989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4990 $as_echo "none" >&6; }
4991 fi
4992 max_cmd_len=$lt_cv_sys_max_cmd_len
4993
4994
4995
4996
4997
4998
4999 : ${CP="cp -f"}
5000 : ${MV="mv -f"}
5001 : ${RM="rm -f"}
5002
5003 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5004   lt_unset=unset
5005 else
5006   lt_unset=false
5007 fi
5008
5009
5010
5011
5012
5013 # test EBCDIC or ASCII
5014 case `echo X|tr X '\101'` in
5015  A) # ASCII based system
5016     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5017   lt_SP2NL='tr \040 \012'
5018   lt_NL2SP='tr \015\012 \040\040'
5019   ;;
5020  *) # EBCDIC based system
5021   lt_SP2NL='tr \100 \n'
5022   lt_NL2SP='tr \r\n \100\100'
5023   ;;
5024 esac
5025
5026
5027
5028
5029
5030
5031
5032
5033
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
5035 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
5036 if ${lt_cv_to_host_file_cmd+:} false; then :
5037   $as_echo_n "(cached) " >&6
5038 else
5039   case $host in
5040   *-*-mingw* )
5041     case $build in
5042       *-*-mingw* ) # actually msys
5043         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
5044         ;;
5045       *-*-cygwin* )
5046         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
5047         ;;
5048       * ) # otherwise, assume *nix
5049         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
5050         ;;
5051     esac
5052     ;;
5053   *-*-cygwin* )
5054     case $build in
5055       *-*-mingw* ) # actually msys
5056         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
5057         ;;
5058       *-*-cygwin* )
5059         lt_cv_to_host_file_cmd=func_convert_file_noop
5060         ;;
5061       * ) # otherwise, assume *nix
5062         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
5063         ;;
5064     esac
5065     ;;
5066   * ) # unhandled hosts (and "normal" native builds)
5067     lt_cv_to_host_file_cmd=func_convert_file_noop
5068     ;;
5069 esac
5070
5071 fi
5072
5073 to_host_file_cmd=$lt_cv_to_host_file_cmd
5074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
5075 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
5076
5077
5078
5079
5080
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
5082 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
5083 if ${lt_cv_to_tool_file_cmd+:} false; then :
5084   $as_echo_n "(cached) " >&6
5085 else
5086   #assume ordinary cross tools, or native build.
5087 lt_cv_to_tool_file_cmd=func_convert_file_noop
5088 case $host in
5089   *-*-mingw* )
5090     case $build in
5091       *-*-mingw* ) # actually msys
5092         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
5093         ;;
5094     esac
5095     ;;
5096 esac
5097
5098 fi
5099
5100 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
5101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
5102 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
5103
5104
5105
5106
5107
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5109 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5110 if ${lt_cv_ld_reload_flag+:} false; then :
5111   $as_echo_n "(cached) " >&6
5112 else
5113   lt_cv_ld_reload_flag='-r'
5114 fi
5115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5116 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5117 reload_flag=$lt_cv_ld_reload_flag
5118 case $reload_flag in
5119 "" | " "*) ;;
5120 *) reload_flag=" $reload_flag" ;;
5121 esac
5122 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5123 case $host_os in
5124   cygwin* | mingw* | pw32* | cegcc*)
5125     if test yes != "$GCC"; then
5126       reload_cmds=false
5127     fi
5128     ;;
5129   darwin*)
5130     if test yes = "$GCC"; then
5131       reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
5132     else
5133       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5134     fi
5135     ;;
5136 esac
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146 if test -n "$ac_tool_prefix"; then
5147   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5148 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5150 $as_echo_n "checking for $ac_word... " >&6; }
5151 if ${ac_cv_prog_OBJDUMP+:} false; then :
5152   $as_echo_n "(cached) " >&6
5153 else
5154   if test -n "$OBJDUMP"; then
5155   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5156 else
5157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5158 for as_dir in $PATH
5159 do
5160   IFS=$as_save_IFS
5161   test -z "$as_dir" && as_dir=.
5162     for ac_exec_ext in '' $ac_executable_extensions; do
5163   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5164     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5166     break 2
5167   fi
5168 done
5169   done
5170 IFS=$as_save_IFS
5171
5172 fi
5173 fi
5174 OBJDUMP=$ac_cv_prog_OBJDUMP
5175 if test -n "$OBJDUMP"; then
5176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5177 $as_echo "$OBJDUMP" >&6; }
5178 else
5179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5180 $as_echo "no" >&6; }
5181 fi
5182
5183
5184 fi
5185 if test -z "$ac_cv_prog_OBJDUMP"; then
5186   ac_ct_OBJDUMP=$OBJDUMP
5187   # Extract the first word of "objdump", so it can be a program name with args.
5188 set dummy objdump; ac_word=$2
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5190 $as_echo_n "checking for $ac_word... " >&6; }
5191 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5192   $as_echo_n "(cached) " >&6
5193 else
5194   if test -n "$ac_ct_OBJDUMP"; then
5195   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5196 else
5197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5198 for as_dir in $PATH
5199 do
5200   IFS=$as_save_IFS
5201   test -z "$as_dir" && as_dir=.
5202     for ac_exec_ext in '' $ac_executable_extensions; do
5203   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5204     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5205     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5206     break 2
5207   fi
5208 done
5209   done
5210 IFS=$as_save_IFS
5211
5212 fi
5213 fi
5214 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5215 if test -n "$ac_ct_OBJDUMP"; then
5216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5217 $as_echo "$ac_ct_OBJDUMP" >&6; }
5218 else
5219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5220 $as_echo "no" >&6; }
5221 fi
5222
5223   if test "x$ac_ct_OBJDUMP" = x; then
5224     OBJDUMP="false"
5225   else
5226     case $cross_compiling:$ac_tool_warned in
5227 yes:)
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5229 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5230 ac_tool_warned=yes ;;
5231 esac
5232     OBJDUMP=$ac_ct_OBJDUMP
5233   fi
5234 else
5235   OBJDUMP="$ac_cv_prog_OBJDUMP"
5236 fi
5237
5238 test -z "$OBJDUMP" && OBJDUMP=objdump
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5249 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5250 if ${lt_cv_deplibs_check_method+:} false; then :
5251   $as_echo_n "(cached) " >&6
5252 else
5253   lt_cv_file_magic_cmd='$MAGIC_CMD'
5254 lt_cv_file_magic_test_file=
5255 lt_cv_deplibs_check_method='unknown'
5256 # Need to set the preceding variable on all platforms that support
5257 # interlibrary dependencies.
5258 # 'none' -- dependencies not supported.
5259 # 'unknown' -- same as none, but documents that we really don't know.
5260 # 'pass_all' -- all dependencies passed with no checks.
5261 # 'test_compile' -- check by making test program.
5262 # 'file_magic [[regex]]' -- check by looking for files in library path
5263 # that responds to the $file_magic_cmd with a given extended regex.
5264 # If you have 'file' or equivalent on your system and you're not sure
5265 # whether 'pass_all' will *always* work, you probably want this one.
5266
5267 case $host_os in
5268 aix[4-9]*)
5269   lt_cv_deplibs_check_method=pass_all
5270   ;;
5271
5272 beos*)
5273   lt_cv_deplibs_check_method=pass_all
5274   ;;
5275
5276 bsdi[45]*)
5277   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5278   lt_cv_file_magic_cmd='/usr/bin/file -L'
5279   lt_cv_file_magic_test_file=/shlib/libc.so
5280   ;;
5281
5282 cygwin*)
5283   # func_win32_libid is a shell function defined in ltmain.sh
5284   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5285   lt_cv_file_magic_cmd='func_win32_libid'
5286   ;;
5287
5288 mingw* | pw32*)
5289   # Base MSYS/MinGW do not provide the 'file' command needed by
5290   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5291   # unless we find 'file', for example because we are cross-compiling.
5292   if ( file / ) >/dev/null 2>&1; then
5293     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5294     lt_cv_file_magic_cmd='func_win32_libid'
5295   else
5296     # Keep this pattern in sync with the one in func_win32_libid.
5297     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
5298     lt_cv_file_magic_cmd='$OBJDUMP -f'
5299   fi
5300   ;;
5301
5302 cegcc*)
5303   # use the weaker test based on 'objdump'. See mingw*.
5304   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5305   lt_cv_file_magic_cmd='$OBJDUMP -f'
5306   ;;
5307
5308 darwin* | rhapsody*)
5309   lt_cv_deplibs_check_method=pass_all
5310   ;;
5311
5312 freebsd* | dragonfly*)
5313   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5314     case $host_cpu in
5315     i*86 )
5316       # Not sure whether the presence of OpenBSD here was a mistake.
5317       # Let's accept both of them until this is cleared up.
5318       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5319       lt_cv_file_magic_cmd=/usr/bin/file
5320       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5321       ;;
5322     esac
5323   else
5324     lt_cv_deplibs_check_method=pass_all
5325   fi
5326   ;;
5327
5328 haiku*)
5329   lt_cv_deplibs_check_method=pass_all
5330   ;;
5331
5332 hpux10.20* | hpux11*)
5333   lt_cv_file_magic_cmd=/usr/bin/file
5334   case $host_cpu in
5335   ia64*)
5336     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5337     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5338     ;;
5339   hppa*64*)
5340     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5341     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5342     ;;
5343   *)
5344     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5345     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5346     ;;
5347   esac
5348   ;;
5349
5350 interix[3-9]*)
5351   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5352   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5353   ;;
5354
5355 irix5* | irix6* | nonstopux*)
5356   case $LD in
5357   *-32|*"-32 ") libmagic=32-bit;;
5358   *-n32|*"-n32 ") libmagic=N32;;
5359   *-64|*"-64 ") libmagic=64-bit;;
5360   *) libmagic=never-match;;
5361   esac
5362   lt_cv_deplibs_check_method=pass_all
5363   ;;
5364
5365 # This must be glibc/ELF.
5366 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
5367   lt_cv_deplibs_check_method=pass_all
5368   ;;
5369
5370 netbsd*)
5371   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5372     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5373   else
5374     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5375   fi
5376   ;;
5377
5378 newos6*)
5379   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5380   lt_cv_file_magic_cmd=/usr/bin/file
5381   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5382   ;;
5383
5384 *nto* | *qnx*)
5385   lt_cv_deplibs_check_method=pass_all
5386   ;;
5387
5388 openbsd* | bitrig*)
5389   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
5390     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5391   else
5392     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5393   fi
5394   ;;
5395
5396 osf3* | osf4* | osf5*)
5397   lt_cv_deplibs_check_method=pass_all
5398   ;;
5399
5400 rdos*)
5401   lt_cv_deplibs_check_method=pass_all
5402   ;;
5403
5404 solaris*)
5405   lt_cv_deplibs_check_method=pass_all
5406   ;;
5407
5408 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5409   lt_cv_deplibs_check_method=pass_all
5410   ;;
5411
5412 sysv4 | sysv4.3*)
5413   case $host_vendor in
5414   motorola)
5415     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]'
5416     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5417     ;;
5418   ncr)
5419     lt_cv_deplibs_check_method=pass_all
5420     ;;
5421   sequent)
5422     lt_cv_file_magic_cmd='/bin/file'
5423     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5424     ;;
5425   sni)
5426     lt_cv_file_magic_cmd='/bin/file'
5427     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5428     lt_cv_file_magic_test_file=/lib/libc.so
5429     ;;
5430   siemens)
5431     lt_cv_deplibs_check_method=pass_all
5432     ;;
5433   pc)
5434     lt_cv_deplibs_check_method=pass_all
5435     ;;
5436   esac
5437   ;;
5438
5439 tpf*)
5440   lt_cv_deplibs_check_method=pass_all
5441   ;;
5442 os2*)
5443   lt_cv_deplibs_check_method=pass_all
5444   ;;
5445 esac
5446
5447 fi
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5449 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5450
5451 file_magic_glob=
5452 want_nocaseglob=no
5453 if test "$build" = "$host"; then
5454   case $host_os in
5455   mingw* | pw32*)
5456     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
5457       want_nocaseglob=yes
5458     else
5459       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
5460     fi
5461     ;;
5462   esac
5463 fi
5464
5465 file_magic_cmd=$lt_cv_file_magic_cmd
5466 deplibs_check_method=$lt_cv_deplibs_check_method
5467 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483
5484
5485
5486
5487
5488
5489
5490 if test -n "$ac_tool_prefix"; then
5491   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
5492 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
5493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5494 $as_echo_n "checking for $ac_word... " >&6; }
5495 if ${ac_cv_prog_DLLTOOL+:} false; then :
5496   $as_echo_n "(cached) " >&6
5497 else
5498   if test -n "$DLLTOOL"; then
5499   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
5500 else
5501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5502 for as_dir in $PATH
5503 do
5504   IFS=$as_save_IFS
5505   test -z "$as_dir" && as_dir=.
5506     for ac_exec_ext in '' $ac_executable_extensions; do
5507   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5508     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
5509     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5510     break 2
5511   fi
5512 done
5513   done
5514 IFS=$as_save_IFS
5515
5516 fi
5517 fi
5518 DLLTOOL=$ac_cv_prog_DLLTOOL
5519 if test -n "$DLLTOOL"; then
5520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
5521 $as_echo "$DLLTOOL" >&6; }
5522 else
5523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5524 $as_echo "no" >&6; }
5525 fi
5526
5527
5528 fi
5529 if test -z "$ac_cv_prog_DLLTOOL"; then
5530   ac_ct_DLLTOOL=$DLLTOOL
5531   # Extract the first word of "dlltool", so it can be a program name with args.
5532 set dummy dlltool; ac_word=$2
5533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5534 $as_echo_n "checking for $ac_word... " >&6; }
5535 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
5536   $as_echo_n "(cached) " >&6
5537 else
5538   if test -n "$ac_ct_DLLTOOL"; then
5539   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
5540 else
5541 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5542 for as_dir in $PATH
5543 do
5544   IFS=$as_save_IFS
5545   test -z "$as_dir" && as_dir=.
5546     for ac_exec_ext in '' $ac_executable_extensions; do
5547   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5548     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
5549     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5550     break 2
5551   fi
5552 done
5553   done
5554 IFS=$as_save_IFS
5555
5556 fi
5557 fi
5558 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
5559 if test -n "$ac_ct_DLLTOOL"; then
5560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
5561 $as_echo "$ac_ct_DLLTOOL" >&6; }
5562 else
5563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5564 $as_echo "no" >&6; }
5565 fi
5566
5567   if test "x$ac_ct_DLLTOOL" = x; then
5568     DLLTOOL="false"
5569   else
5570     case $cross_compiling:$ac_tool_warned in
5571 yes:)
5572 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5573 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5574 ac_tool_warned=yes ;;
5575 esac
5576     DLLTOOL=$ac_ct_DLLTOOL
5577   fi
5578 else
5579   DLLTOOL="$ac_cv_prog_DLLTOOL"
5580 fi
5581
5582 test -z "$DLLTOOL" && DLLTOOL=dlltool
5583
5584
5585
5586
5587
5588
5589
5590
5591
5592
5593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
5594 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
5595 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
5596   $as_echo_n "(cached) " >&6
5597 else
5598   lt_cv_sharedlib_from_linklib_cmd='unknown'
5599
5600 case $host_os in
5601 cygwin* | mingw* | pw32* | cegcc*)
5602   # two different shell functions defined in ltmain.sh;
5603   # decide which one to use based on capabilities of $DLLTOOL
5604   case `$DLLTOOL --help 2>&1` in
5605   *--identify-strict*)
5606     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
5607     ;;
5608   *)
5609     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
5610     ;;
5611   esac
5612   ;;
5613 *)
5614   # fallback: assume linklib IS sharedlib
5615   lt_cv_sharedlib_from_linklib_cmd=$ECHO
5616   ;;
5617 esac
5618
5619 fi
5620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
5621 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
5622 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
5623 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
5624
5625
5626
5627
5628
5629
5630
5631
5632 if test -n "$ac_tool_prefix"; then
5633   for ac_prog in ar
5634   do
5635     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5636 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5638 $as_echo_n "checking for $ac_word... " >&6; }
5639 if ${ac_cv_prog_AR+:} false; then :
5640   $as_echo_n "(cached) " >&6
5641 else
5642   if test -n "$AR"; then
5643   ac_cv_prog_AR="$AR" # Let the user override the test.
5644 else
5645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5646 for as_dir in $PATH
5647 do
5648   IFS=$as_save_IFS
5649   test -z "$as_dir" && as_dir=.
5650     for ac_exec_ext in '' $ac_executable_extensions; do
5651   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5652     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
5653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5654     break 2
5655   fi
5656 done
5657   done
5658 IFS=$as_save_IFS
5659
5660 fi
5661 fi
5662 AR=$ac_cv_prog_AR
5663 if test -n "$AR"; then
5664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5665 $as_echo "$AR" >&6; }
5666 else
5667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5668 $as_echo "no" >&6; }
5669 fi
5670
5671
5672     test -n "$AR" && break
5673   done
5674 fi
5675 if test -z "$AR"; then
5676   ac_ct_AR=$AR
5677   for ac_prog in ar
5678 do
5679   # Extract the first word of "$ac_prog", so it can be a program name with args.
5680 set dummy $ac_prog; ac_word=$2
5681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5682 $as_echo_n "checking for $ac_word... " >&6; }
5683 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5684   $as_echo_n "(cached) " >&6
5685 else
5686   if test -n "$ac_ct_AR"; then
5687   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5688 else
5689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5690 for as_dir in $PATH
5691 do
5692   IFS=$as_save_IFS
5693   test -z "$as_dir" && as_dir=.
5694     for ac_exec_ext in '' $ac_executable_extensions; do
5695   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5696     ac_cv_prog_ac_ct_AR="$ac_prog"
5697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5698     break 2
5699   fi
5700 done
5701   done
5702 IFS=$as_save_IFS
5703
5704 fi
5705 fi
5706 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5707 if test -n "$ac_ct_AR"; then
5708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5709 $as_echo "$ac_ct_AR" >&6; }
5710 else
5711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5712 $as_echo "no" >&6; }
5713 fi
5714
5715
5716   test -n "$ac_ct_AR" && break
5717 done
5718
5719   if test "x$ac_ct_AR" = x; then
5720     AR="false"
5721   else
5722     case $cross_compiling:$ac_tool_warned in
5723 yes:)
5724 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5725 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5726 ac_tool_warned=yes ;;
5727 esac
5728     AR=$ac_ct_AR
5729   fi
5730 fi
5731
5732 : ${AR=ar}
5733 : ${AR_FLAGS=cru}
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
5746 $as_echo_n "checking for archiver @FILE support... " >&6; }
5747 if ${lt_cv_ar_at_file+:} false; then :
5748   $as_echo_n "(cached) " >&6
5749 else
5750   lt_cv_ar_at_file=no
5751    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5752 /* end confdefs.h.  */
5753
5754 int
5755 main ()
5756 {
5757
5758   ;
5759   return 0;
5760 }
5761 _ACEOF
5762 if ac_fn_c_try_compile "$LINENO"; then :
5763   echo conftest.$ac_objext > conftest.lst
5764       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
5765       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
5766   (eval $lt_ar_try) 2>&5
5767   ac_status=$?
5768   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5769   test $ac_status = 0; }
5770       if test 0 -eq "$ac_status"; then
5771         # Ensure the archiver fails upon bogus file names.
5772         rm -f conftest.$ac_objext libconftest.a
5773         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
5774   (eval $lt_ar_try) 2>&5
5775   ac_status=$?
5776   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5777   test $ac_status = 0; }
5778         if test 0 -ne "$ac_status"; then
5779           lt_cv_ar_at_file=@
5780         fi
5781       fi
5782       rm -f conftest.* libconftest.a
5783
5784 fi
5785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5786
5787 fi
5788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
5789 $as_echo "$lt_cv_ar_at_file" >&6; }
5790
5791 if test no = "$lt_cv_ar_at_file"; then
5792   archiver_list_spec=
5793 else
5794   archiver_list_spec=$lt_cv_ar_at_file
5795 fi
5796
5797
5798
5799
5800
5801
5802
5803 if test -n "$ac_tool_prefix"; then
5804   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5805 set dummy ${ac_tool_prefix}strip; ac_word=$2
5806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5807 $as_echo_n "checking for $ac_word... " >&6; }
5808 if ${ac_cv_prog_STRIP+:} false; then :
5809   $as_echo_n "(cached) " >&6
5810 else
5811   if test -n "$STRIP"; then
5812   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5813 else
5814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5815 for as_dir in $PATH
5816 do
5817   IFS=$as_save_IFS
5818   test -z "$as_dir" && as_dir=.
5819     for ac_exec_ext in '' $ac_executable_extensions; do
5820   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5821     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5823     break 2
5824   fi
5825 done
5826   done
5827 IFS=$as_save_IFS
5828
5829 fi
5830 fi
5831 STRIP=$ac_cv_prog_STRIP
5832 if test -n "$STRIP"; then
5833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5834 $as_echo "$STRIP" >&6; }
5835 else
5836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5837 $as_echo "no" >&6; }
5838 fi
5839
5840
5841 fi
5842 if test -z "$ac_cv_prog_STRIP"; then
5843   ac_ct_STRIP=$STRIP
5844   # Extract the first word of "strip", so it can be a program name with args.
5845 set dummy strip; ac_word=$2
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5847 $as_echo_n "checking for $ac_word... " >&6; }
5848 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5849   $as_echo_n "(cached) " >&6
5850 else
5851   if test -n "$ac_ct_STRIP"; then
5852   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5853 else
5854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5855 for as_dir in $PATH
5856 do
5857   IFS=$as_save_IFS
5858   test -z "$as_dir" && as_dir=.
5859     for ac_exec_ext in '' $ac_executable_extensions; do
5860   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5861     ac_cv_prog_ac_ct_STRIP="strip"
5862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5863     break 2
5864   fi
5865 done
5866   done
5867 IFS=$as_save_IFS
5868
5869 fi
5870 fi
5871 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5872 if test -n "$ac_ct_STRIP"; then
5873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5874 $as_echo "$ac_ct_STRIP" >&6; }
5875 else
5876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5877 $as_echo "no" >&6; }
5878 fi
5879
5880   if test "x$ac_ct_STRIP" = x; then
5881     STRIP=":"
5882   else
5883     case $cross_compiling:$ac_tool_warned in
5884 yes:)
5885 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5886 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5887 ac_tool_warned=yes ;;
5888 esac
5889     STRIP=$ac_ct_STRIP
5890   fi
5891 else
5892   STRIP="$ac_cv_prog_STRIP"
5893 fi
5894
5895 test -z "$STRIP" && STRIP=:
5896
5897
5898
5899
5900
5901
5902 if test -n "$ac_tool_prefix"; then
5903   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5904 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5906 $as_echo_n "checking for $ac_word... " >&6; }
5907 if ${ac_cv_prog_RANLIB+:} false; then :
5908   $as_echo_n "(cached) " >&6
5909 else
5910   if test -n "$RANLIB"; then
5911   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5912 else
5913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5914 for as_dir in $PATH
5915 do
5916   IFS=$as_save_IFS
5917   test -z "$as_dir" && as_dir=.
5918     for ac_exec_ext in '' $ac_executable_extensions; do
5919   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5920     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5922     break 2
5923   fi
5924 done
5925   done
5926 IFS=$as_save_IFS
5927
5928 fi
5929 fi
5930 RANLIB=$ac_cv_prog_RANLIB
5931 if test -n "$RANLIB"; then
5932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5933 $as_echo "$RANLIB" >&6; }
5934 else
5935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5936 $as_echo "no" >&6; }
5937 fi
5938
5939
5940 fi
5941 if test -z "$ac_cv_prog_RANLIB"; then
5942   ac_ct_RANLIB=$RANLIB
5943   # Extract the first word of "ranlib", so it can be a program name with args.
5944 set dummy ranlib; ac_word=$2
5945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5946 $as_echo_n "checking for $ac_word... " >&6; }
5947 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5948   $as_echo_n "(cached) " >&6
5949 else
5950   if test -n "$ac_ct_RANLIB"; then
5951   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5952 else
5953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5954 for as_dir in $PATH
5955 do
5956   IFS=$as_save_IFS
5957   test -z "$as_dir" && as_dir=.
5958     for ac_exec_ext in '' $ac_executable_extensions; do
5959   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5960     ac_cv_prog_ac_ct_RANLIB="ranlib"
5961     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5962     break 2
5963   fi
5964 done
5965   done
5966 IFS=$as_save_IFS
5967
5968 fi
5969 fi
5970 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5971 if test -n "$ac_ct_RANLIB"; then
5972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5973 $as_echo "$ac_ct_RANLIB" >&6; }
5974 else
5975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5976 $as_echo "no" >&6; }
5977 fi
5978
5979   if test "x$ac_ct_RANLIB" = x; then
5980     RANLIB=":"
5981   else
5982     case $cross_compiling:$ac_tool_warned in
5983 yes:)
5984 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5985 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5986 ac_tool_warned=yes ;;
5987 esac
5988     RANLIB=$ac_ct_RANLIB
5989   fi
5990 else
5991   RANLIB="$ac_cv_prog_RANLIB"
5992 fi
5993
5994 test -z "$RANLIB" && RANLIB=:
5995
5996
5997
5998
5999
6000
6001 # Determine commands to create old-style static archives.
6002 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6003 old_postinstall_cmds='chmod 644 $oldlib'
6004 old_postuninstall_cmds=
6005
6006 if test -n "$RANLIB"; then
6007   case $host_os in
6008   bitrig* | openbsd*)
6009     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
6010     ;;
6011   *)
6012     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
6013     ;;
6014   esac
6015   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
6016 fi
6017
6018 case $host_os in
6019   darwin*)
6020     lock_old_archive_extraction=yes ;;
6021   *)
6022     lock_old_archive_extraction=no ;;
6023 esac
6024
6025
6026
6027
6028
6029
6030
6031
6032
6033
6034
6035
6036
6037
6038
6039
6040
6041
6042
6043
6044
6045
6046
6047
6048
6049
6050
6051
6052
6053
6054
6055
6056
6057
6058
6059
6060
6061
6062
6063 # If no C compiler was specified, use CC.
6064 LTCC=${LTCC-"$CC"}
6065
6066 # If no C compiler flags were specified, use CFLAGS.
6067 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6068
6069 # Allow CC to be a program name with arguments.
6070 compiler=$CC
6071
6072
6073 # Check for command to grab the raw symbol name followed by C symbol from nm.
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6075 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6076 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6077   $as_echo_n "(cached) " >&6
6078 else
6079
6080 # These are sane defaults that work on at least a few old systems.
6081 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6082
6083 # Character class describing NM global symbol codes.
6084 symcode='[BCDEGRST]'
6085
6086 # Regexp to match symbols that can be accessed directly from C.
6087 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6088
6089 # Define system-specific variables.
6090 case $host_os in
6091 aix*)
6092   symcode='[BCDT]'
6093   ;;
6094 cygwin* | mingw* | pw32* | cegcc*)
6095   symcode='[ABCDGISTW]'
6096   ;;
6097 hpux*)
6098   if test ia64 = "$host_cpu"; then
6099     symcode='[ABCDEGRST]'
6100   fi
6101   ;;
6102 irix* | nonstopux*)
6103   symcode='[BCDEGRST]'
6104   ;;
6105 osf*)
6106   symcode='[BCDEGQRST]'
6107   ;;
6108 solaris*)
6109   symcode='[BDRT]'
6110   ;;
6111 sco3.2v5*)
6112   symcode='[DT]'
6113   ;;
6114 sysv4.2uw2*)
6115   symcode='[DT]'
6116   ;;
6117 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6118   symcode='[ABDT]'
6119   ;;
6120 sysv4)
6121   symcode='[DFNSTU]'
6122   ;;
6123 esac
6124
6125 # If we're using GNU nm, then use its standard symbol codes.
6126 case `$NM -V 2>&1` in
6127 *GNU* | *'with BFD'*)
6128   symcode='[ABCDGIRSTW]' ;;
6129 esac
6130
6131 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6132   # Gets list of data symbols to import.
6133   lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
6134   # Adjust the below global symbol transforms to fixup imported variables.
6135   lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
6136   lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
6137   lt_c_name_lib_hook="\
6138   -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
6139   -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
6140 else
6141   # Disable hooks by default.
6142   lt_cv_sys_global_symbol_to_import=
6143   lt_cdecl_hook=
6144   lt_c_name_hook=
6145   lt_c_name_lib_hook=
6146 fi
6147
6148 # Transform an extracted symbol line into a proper C declaration.
6149 # Some systems (esp. on ia64) link data and code symbols differently,
6150 # so use this general approach.
6151 lt_cv_sys_global_symbol_to_cdecl="sed -n"\
6152 $lt_cdecl_hook\
6153 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\
6154 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
6155
6156 # Transform an extracted symbol line into symbol name and symbol address
6157 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
6158 $lt_c_name_hook\
6159 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
6160 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
6161
6162 # Transform an extracted symbol line into symbol name with lib prefix and
6163 # symbol address.
6164 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
6165 $lt_c_name_lib_hook\
6166 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
6167 " -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
6168 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
6169
6170 # Handle CRLF in mingw tool chain
6171 opt_cr=
6172 case $build_os in
6173 mingw*)
6174   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6175   ;;
6176 esac
6177
6178 # Try without a prefix underscore, then with it.
6179 for ac_symprfx in "" "_"; do
6180
6181   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6182   symxfrm="\\1 $ac_symprfx\\2 \\2"
6183
6184   # Write the raw and C identifiers.
6185   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6186     # Fake it for dumpbin and say T for any non-static function,
6187     # D for any global variable and I for any imported variable.
6188     # Also find C++ and __fastcall symbols from MSVC++,
6189     # which start with @ or ?.
6190     lt_cv_sys_global_symbol_pipe="$AWK '"\
6191 "     {last_section=section; section=\$ 3};"\
6192 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
6193 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6194 "     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
6195 "     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
6196 "     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
6197 "     \$ 0!~/External *\|/{next};"\
6198 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6199 "     {if(hide[section]) next};"\
6200 "     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
6201 "     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
6202 "     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
6203 "     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
6204 "     ' prfx=^$ac_symprfx"
6205   else
6206     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6207   fi
6208   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
6209
6210   # Check to see that the pipe works correctly.
6211   pipe_works=no
6212
6213   rm -f conftest*
6214   cat > conftest.$ac_ext <<_LT_EOF
6215 #ifdef __cplusplus
6216 extern "C" {
6217 #endif
6218 char nm_test_var;
6219 void nm_test_func(void);
6220 void nm_test_func(void){}
6221 #ifdef __cplusplus
6222 }
6223 #endif
6224 int main(){nm_test_var='a';nm_test_func();return(0);}
6225 _LT_EOF
6226
6227   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6228   (eval $ac_compile) 2>&5
6229   ac_status=$?
6230   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6231   test $ac_status = 0; }; then
6232     # Now try to grab the symbols.
6233     nlist=conftest.nm
6234     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6235   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6236   ac_status=$?
6237   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6238   test $ac_status = 0; } && test -s "$nlist"; then
6239       # Try sorting and uniquifying the output.
6240       if sort "$nlist" | uniq > "$nlist"T; then
6241         mv -f "$nlist"T "$nlist"
6242       else
6243         rm -f "$nlist"T
6244       fi
6245
6246       # Make sure that we snagged all the symbols we need.
6247       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6248         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6249           cat <<_LT_EOF > conftest.$ac_ext
6250 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
6251 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
6252 /* DATA imports from DLLs on WIN32 can't be const, because runtime
6253    relocations are performed -- see ld's documentation on pseudo-relocs.  */
6254 # define LT_DLSYM_CONST
6255 #elif defined __osf__
6256 /* This system does not cope well with relocations in const data.  */
6257 # define LT_DLSYM_CONST
6258 #else
6259 # define LT_DLSYM_CONST const
6260 #endif
6261
6262 #ifdef __cplusplus
6263 extern "C" {
6264 #endif
6265
6266 _LT_EOF
6267           # Now generate the symbol file.
6268           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6269
6270           cat <<_LT_EOF >> conftest.$ac_ext
6271
6272 /* The mapping between symbol names and symbols.  */
6273 LT_DLSYM_CONST struct {
6274   const char *name;
6275   void       *address;
6276 }
6277 lt__PROGRAM__LTX_preloaded_symbols[] =
6278 {
6279   { "@PROGRAM@", (void *) 0 },
6280 _LT_EOF
6281           $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6282           cat <<\_LT_EOF >> conftest.$ac_ext
6283   {0, (void *) 0}
6284 };
6285
6286 /* This works around a problem in FreeBSD linker */
6287 #ifdef FREEBSD_WORKAROUND
6288 static const void *lt_preloaded_setup() {
6289   return lt__PROGRAM__LTX_preloaded_symbols;
6290 }
6291 #endif
6292
6293 #ifdef __cplusplus
6294 }
6295 #endif
6296 _LT_EOF
6297           # Now try linking the two files.
6298           mv conftest.$ac_objext conftstm.$ac_objext
6299           lt_globsym_save_LIBS=$LIBS
6300           lt_globsym_save_CFLAGS=$CFLAGS
6301           LIBS=conftstm.$ac_objext
6302           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6303           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6304   (eval $ac_link) 2>&5
6305   ac_status=$?
6306   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6307   test $ac_status = 0; } && test -s conftest$ac_exeext; then
6308             pipe_works=yes
6309           fi
6310           LIBS=$lt_globsym_save_LIBS
6311           CFLAGS=$lt_globsym_save_CFLAGS
6312         else
6313           echo "cannot find nm_test_func in $nlist" >&5
6314         fi
6315       else
6316         echo "cannot find nm_test_var in $nlist" >&5
6317       fi
6318     else
6319       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6320     fi
6321   else
6322     echo "$progname: failed program was:" >&5
6323     cat conftest.$ac_ext >&5
6324   fi
6325   rm -rf conftest* conftst*
6326
6327   # Do not use the global_symbol_pipe unless it works.
6328   if test yes = "$pipe_works"; then
6329     break
6330   else
6331     lt_cv_sys_global_symbol_pipe=
6332   fi
6333 done
6334
6335 fi
6336
6337 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6338   lt_cv_sys_global_symbol_to_cdecl=
6339 fi
6340 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6342 $as_echo "failed" >&6; }
6343 else
6344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6345 $as_echo "ok" >&6; }
6346 fi
6347
6348 # Response file support.
6349 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6350   nm_file_list_spec='@'
6351 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
6352   nm_file_list_spec='@'
6353 fi
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
6392 $as_echo_n "checking for sysroot... " >&6; }
6393
6394 # Check whether --with-sysroot was given.
6395 if test "${with_sysroot+set}" = set; then :
6396   withval=$with_sysroot;
6397 else
6398   with_sysroot=no
6399 fi
6400
6401
6402 lt_sysroot=
6403 case $with_sysroot in #(
6404  yes)
6405    if test yes = "$GCC"; then
6406      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
6407    fi
6408    ;; #(
6409  /*)
6410    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
6411    ;; #(
6412  no|'')
6413    ;; #(
6414  *)
6415    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
6416 $as_echo "$with_sysroot" >&6; }
6417    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
6418    ;;
6419 esac
6420
6421  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
6422 $as_echo "${lt_sysroot:-no}" >&6; }
6423
6424
6425
6426
6427
6428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
6429 $as_echo_n "checking for a working dd... " >&6; }
6430 if ${ac_cv_path_lt_DD+:} false; then :
6431   $as_echo_n "(cached) " >&6
6432 else
6433   printf 0123456789abcdef0123456789abcdef >conftest.i
6434 cat conftest.i conftest.i >conftest2.i
6435 : ${lt_DD:=$DD}
6436 if test -z "$lt_DD"; then
6437   ac_path_lt_DD_found=false
6438   # Loop through the user's path and test for each of PROGNAME-LIST
6439   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6440 for as_dir in $PATH
6441 do
6442   IFS=$as_save_IFS
6443   test -z "$as_dir" && as_dir=.
6444     for ac_prog in dd; do
6445     for ac_exec_ext in '' $ac_executable_extensions; do
6446       ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
6447       as_fn_executable_p "$ac_path_lt_DD" || continue
6448 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
6449   cmp -s conftest.i conftest.out \
6450   && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
6451 fi
6452       $ac_path_lt_DD_found && break 3
6453     done
6454   done
6455   done
6456 IFS=$as_save_IFS
6457   if test -z "$ac_cv_path_lt_DD"; then
6458     :
6459   fi
6460 else
6461   ac_cv_path_lt_DD=$lt_DD
6462 fi
6463
6464 rm -f conftest.i conftest2.i conftest.out
6465 fi
6466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
6467 $as_echo "$ac_cv_path_lt_DD" >&6; }
6468
6469
6470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
6471 $as_echo_n "checking how to truncate binary pipes... " >&6; }
6472 if ${lt_cv_truncate_bin+:} false; then :
6473   $as_echo_n "(cached) " >&6
6474 else
6475   printf 0123456789abcdef0123456789abcdef >conftest.i
6476 cat conftest.i conftest.i >conftest2.i
6477 lt_cv_truncate_bin=
6478 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
6479   cmp -s conftest.i conftest.out \
6480   && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
6481 fi
6482 rm -f conftest.i conftest2.i conftest.out
6483 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
6484 fi
6485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
6486 $as_echo "$lt_cv_truncate_bin" >&6; }
6487
6488
6489
6490
6491
6492
6493
6494 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
6495 func_cc_basename ()
6496 {
6497     for cc_temp in $*""; do
6498       case $cc_temp in
6499         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6500         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6501         \-*) ;;
6502         *) break;;
6503       esac
6504     done
6505     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
6506 }
6507
6508 # Check whether --enable-libtool-lock was given.
6509 if test "${enable_libtool_lock+set}" = set; then :
6510   enableval=$enable_libtool_lock;
6511 fi
6512
6513 test no = "$enable_libtool_lock" || enable_libtool_lock=yes
6514
6515 # Some flags need to be propagated to the compiler or linker for good
6516 # libtool support.
6517 case $host in
6518 ia64-*-hpux*)
6519   # Find out what ABI is being produced by ac_compile, and set mode
6520   # options accordingly.
6521   echo 'int i;' > conftest.$ac_ext
6522   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6523   (eval $ac_compile) 2>&5
6524   ac_status=$?
6525   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6526   test $ac_status = 0; }; then
6527     case `/usr/bin/file conftest.$ac_objext` in
6528       *ELF-32*)
6529         HPUX_IA64_MODE=32
6530         ;;
6531       *ELF-64*)
6532         HPUX_IA64_MODE=64
6533         ;;
6534     esac
6535   fi
6536   rm -rf conftest*
6537   ;;
6538 *-*-irix6*)
6539   # Find out what ABI is being produced by ac_compile, and set linker
6540   # options accordingly.
6541   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6542   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6543   (eval $ac_compile) 2>&5
6544   ac_status=$?
6545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6546   test $ac_status = 0; }; then
6547     if test yes = "$lt_cv_prog_gnu_ld"; then
6548       case `/usr/bin/file conftest.$ac_objext` in
6549         *32-bit*)
6550           LD="${LD-ld} -melf32bsmip"
6551           ;;
6552         *N32*)
6553           LD="${LD-ld} -melf32bmipn32"
6554           ;;
6555         *64-bit*)
6556           LD="${LD-ld} -melf64bmip"
6557         ;;
6558       esac
6559     else
6560       case `/usr/bin/file conftest.$ac_objext` in
6561         *32-bit*)
6562           LD="${LD-ld} -32"
6563           ;;
6564         *N32*)
6565           LD="${LD-ld} -n32"
6566           ;;
6567         *64-bit*)
6568           LD="${LD-ld} -64"
6569           ;;
6570       esac
6571     fi
6572   fi
6573   rm -rf conftest*
6574   ;;
6575
6576 mips64*-*linux*)
6577   # Find out what ABI is being produced by ac_compile, and set linker
6578   # options accordingly.
6579   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6580   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6581   (eval $ac_compile) 2>&5
6582   ac_status=$?
6583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6584   test $ac_status = 0; }; then
6585     emul=elf
6586     case `/usr/bin/file conftest.$ac_objext` in
6587       *32-bit*)
6588         emul="${emul}32"
6589         ;;
6590       *64-bit*)
6591         emul="${emul}64"
6592         ;;
6593     esac
6594     case `/usr/bin/file conftest.$ac_objext` in
6595       *MSB*)
6596         emul="${emul}btsmip"
6597         ;;
6598       *LSB*)
6599         emul="${emul}ltsmip"
6600         ;;
6601     esac
6602     case `/usr/bin/file conftest.$ac_objext` in
6603       *N32*)
6604         emul="${emul}n32"
6605         ;;
6606     esac
6607     LD="${LD-ld} -m $emul"
6608   fi
6609   rm -rf conftest*
6610   ;;
6611
6612 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6613 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6614   # Find out what ABI is being produced by ac_compile, and set linker
6615   # options accordingly.  Note that the listed cases only cover the
6616   # situations where additional linker options are needed (such as when
6617   # doing 32-bit compilation for a host where ld defaults to 64-bit, or
6618   # vice versa); the common cases where no linker options are needed do
6619   # not appear in the list.
6620   echo 'int i;' > conftest.$ac_ext
6621   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6622   (eval $ac_compile) 2>&5
6623   ac_status=$?
6624   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6625   test $ac_status = 0; }; then
6626     case `/usr/bin/file conftest.o` in
6627       *32-bit*)
6628         case $host in
6629           x86_64-*kfreebsd*-gnu)
6630             LD="${LD-ld} -m elf_i386_fbsd"
6631             ;;
6632           x86_64-*linux*)
6633             case `/usr/bin/file conftest.o` in
6634               *x86-64*)
6635                 LD="${LD-ld} -m elf32_x86_64"
6636                 ;;
6637               *)
6638                 LD="${LD-ld} -m elf_i386"
6639                 ;;
6640             esac
6641             ;;
6642           powerpc64le-*linux*)
6643             LD="${LD-ld} -m elf32lppclinux"
6644             ;;
6645           powerpc64-*linux*)
6646             LD="${LD-ld} -m elf32ppclinux"
6647             ;;
6648           s390x-*linux*)
6649             LD="${LD-ld} -m elf_s390"
6650             ;;
6651           sparc64-*linux*)
6652             LD="${LD-ld} -m elf32_sparc"
6653             ;;
6654         esac
6655         ;;
6656       *64-bit*)
6657         case $host in
6658           x86_64-*kfreebsd*-gnu)
6659             LD="${LD-ld} -m elf_x86_64_fbsd"
6660             ;;
6661           x86_64-*linux*)
6662             LD="${LD-ld} -m elf_x86_64"
6663             ;;
6664           powerpcle-*linux*)
6665             LD="${LD-ld} -m elf64lppc"
6666             ;;
6667           powerpc-*linux*)
6668             LD="${LD-ld} -m elf64ppc"
6669             ;;
6670           s390*-*linux*|s390*-*tpf*)
6671             LD="${LD-ld} -m elf64_s390"
6672             ;;
6673           sparc*-*linux*)
6674             LD="${LD-ld} -m elf64_sparc"
6675             ;;
6676         esac
6677         ;;
6678     esac
6679   fi
6680   rm -rf conftest*
6681   ;;
6682
6683 *-*-sco3.2v5*)
6684   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6685   SAVE_CFLAGS=$CFLAGS
6686   CFLAGS="$CFLAGS -belf"
6687   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6688 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6689 if ${lt_cv_cc_needs_belf+:} false; then :
6690   $as_echo_n "(cached) " >&6
6691 else
6692   ac_ext=c
6693 ac_cpp='$CPP $CPPFLAGS'
6694 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6695 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6696 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6697
6698      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6699 /* end confdefs.h.  */
6700
6701 int
6702 main ()
6703 {
6704
6705   ;
6706   return 0;
6707 }
6708 _ACEOF
6709 if ac_fn_c_try_link "$LINENO"; then :
6710   lt_cv_cc_needs_belf=yes
6711 else
6712   lt_cv_cc_needs_belf=no
6713 fi
6714 rm -f core conftest.err conftest.$ac_objext \
6715     conftest$ac_exeext conftest.$ac_ext
6716      ac_ext=c
6717 ac_cpp='$CPP $CPPFLAGS'
6718 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6719 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6720 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6721
6722 fi
6723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6724 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6725   if test yes != "$lt_cv_cc_needs_belf"; then
6726     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6727     CFLAGS=$SAVE_CFLAGS
6728   fi
6729   ;;
6730 *-*solaris*)
6731   # Find out what ABI is being produced by ac_compile, and set linker
6732   # options accordingly.
6733   echo 'int i;' > conftest.$ac_ext
6734   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6735   (eval $ac_compile) 2>&5
6736   ac_status=$?
6737   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6738   test $ac_status = 0; }; then
6739     case `/usr/bin/file conftest.o` in
6740     *64-bit*)
6741       case $lt_cv_prog_gnu_ld in
6742       yes*)
6743         case $host in
6744         i?86-*-solaris*|x86_64-*-solaris*)
6745           LD="${LD-ld} -m elf_x86_64"
6746           ;;
6747         sparc*-*-solaris*)
6748           LD="${LD-ld} -m elf64_sparc"
6749           ;;
6750         esac
6751         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
6752         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
6753           LD=${LD-ld}_sol2
6754         fi
6755         ;;
6756       *)
6757         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6758           LD="${LD-ld} -64"
6759         fi
6760         ;;
6761       esac
6762       ;;
6763     esac
6764   fi
6765   rm -rf conftest*
6766   ;;
6767 esac
6768
6769 need_locks=$enable_libtool_lock
6770
6771 if test -n "$ac_tool_prefix"; then
6772   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
6773 set dummy ${ac_tool_prefix}mt; ac_word=$2
6774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6775 $as_echo_n "checking for $ac_word... " >&6; }
6776 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
6777   $as_echo_n "(cached) " >&6
6778 else
6779   if test -n "$MANIFEST_TOOL"; then
6780   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
6781 else
6782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6783 for as_dir in $PATH
6784 do
6785   IFS=$as_save_IFS
6786   test -z "$as_dir" && as_dir=.
6787     for ac_exec_ext in '' $ac_executable_extensions; do
6788   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6789     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
6790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6791     break 2
6792   fi
6793 done
6794   done
6795 IFS=$as_save_IFS
6796
6797 fi
6798 fi
6799 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
6800 if test -n "$MANIFEST_TOOL"; then
6801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
6802 $as_echo "$MANIFEST_TOOL" >&6; }
6803 else
6804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6805 $as_echo "no" >&6; }
6806 fi
6807
6808
6809 fi
6810 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
6811   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
6812   # Extract the first word of "mt", so it can be a program name with args.
6813 set dummy mt; ac_word=$2
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6815 $as_echo_n "checking for $ac_word... " >&6; }
6816 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
6817   $as_echo_n "(cached) " >&6
6818 else
6819   if test -n "$ac_ct_MANIFEST_TOOL"; then
6820   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
6821 else
6822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6823 for as_dir in $PATH
6824 do
6825   IFS=$as_save_IFS
6826   test -z "$as_dir" && as_dir=.
6827     for ac_exec_ext in '' $ac_executable_extensions; do
6828   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6829     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
6830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6831     break 2
6832   fi
6833 done
6834   done
6835 IFS=$as_save_IFS
6836
6837 fi
6838 fi
6839 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
6840 if test -n "$ac_ct_MANIFEST_TOOL"; then
6841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
6842 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
6843 else
6844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6845 $as_echo "no" >&6; }
6846 fi
6847
6848   if test "x$ac_ct_MANIFEST_TOOL" = x; then
6849     MANIFEST_TOOL=":"
6850   else
6851     case $cross_compiling:$ac_tool_warned in
6852 yes:)
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6855 ac_tool_warned=yes ;;
6856 esac
6857     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
6858   fi
6859 else
6860   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
6861 fi
6862
6863 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
6865 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
6866 if ${lt_cv_path_mainfest_tool+:} false; then :
6867   $as_echo_n "(cached) " >&6
6868 else
6869   lt_cv_path_mainfest_tool=no
6870   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
6871   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
6872   cat conftest.err >&5
6873   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
6874     lt_cv_path_mainfest_tool=yes
6875   fi
6876   rm -f conftest*
6877 fi
6878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
6879 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
6880 if test yes != "$lt_cv_path_mainfest_tool"; then
6881   MANIFEST_TOOL=:
6882 fi
6883
6884
6885
6886
6887
6888
6889   case $host_os in
6890     rhapsody* | darwin*)
6891     if test -n "$ac_tool_prefix"; then
6892   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6893 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6895 $as_echo_n "checking for $ac_word... " >&6; }
6896 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6897   $as_echo_n "(cached) " >&6
6898 else
6899   if test -n "$DSYMUTIL"; then
6900   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6901 else
6902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6903 for as_dir in $PATH
6904 do
6905   IFS=$as_save_IFS
6906   test -z "$as_dir" && as_dir=.
6907     for ac_exec_ext in '' $ac_executable_extensions; do
6908   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6909     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6911     break 2
6912   fi
6913 done
6914   done
6915 IFS=$as_save_IFS
6916
6917 fi
6918 fi
6919 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6920 if test -n "$DSYMUTIL"; then
6921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6922 $as_echo "$DSYMUTIL" >&6; }
6923 else
6924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6925 $as_echo "no" >&6; }
6926 fi
6927
6928
6929 fi
6930 if test -z "$ac_cv_prog_DSYMUTIL"; then
6931   ac_ct_DSYMUTIL=$DSYMUTIL
6932   # Extract the first word of "dsymutil", so it can be a program name with args.
6933 set dummy dsymutil; ac_word=$2
6934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6935 $as_echo_n "checking for $ac_word... " >&6; }
6936 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6937   $as_echo_n "(cached) " >&6
6938 else
6939   if test -n "$ac_ct_DSYMUTIL"; then
6940   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6941 else
6942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6943 for as_dir in $PATH
6944 do
6945   IFS=$as_save_IFS
6946   test -z "$as_dir" && as_dir=.
6947     for ac_exec_ext in '' $ac_executable_extensions; do
6948   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6949     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6951     break 2
6952   fi
6953 done
6954   done
6955 IFS=$as_save_IFS
6956
6957 fi
6958 fi
6959 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6960 if test -n "$ac_ct_DSYMUTIL"; then
6961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6962 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6963 else
6964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6965 $as_echo "no" >&6; }
6966 fi
6967
6968   if test "x$ac_ct_DSYMUTIL" = x; then
6969     DSYMUTIL=":"
6970   else
6971     case $cross_compiling:$ac_tool_warned in
6972 yes:)
6973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6974 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6975 ac_tool_warned=yes ;;
6976 esac
6977     DSYMUTIL=$ac_ct_DSYMUTIL
6978   fi
6979 else
6980   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6981 fi
6982
6983     if test -n "$ac_tool_prefix"; then
6984   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6985 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6987 $as_echo_n "checking for $ac_word... " >&6; }
6988 if ${ac_cv_prog_NMEDIT+:} false; then :
6989   $as_echo_n "(cached) " >&6
6990 else
6991   if test -n "$NMEDIT"; then
6992   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6993 else
6994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6995 for as_dir in $PATH
6996 do
6997   IFS=$as_save_IFS
6998   test -z "$as_dir" && as_dir=.
6999     for ac_exec_ext in '' $ac_executable_extensions; do
7000   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7001     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7002     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7003     break 2
7004   fi
7005 done
7006   done
7007 IFS=$as_save_IFS
7008
7009 fi
7010 fi
7011 NMEDIT=$ac_cv_prog_NMEDIT
7012 if test -n "$NMEDIT"; then
7013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7014 $as_echo "$NMEDIT" >&6; }
7015 else
7016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7017 $as_echo "no" >&6; }
7018 fi
7019
7020
7021 fi
7022 if test -z "$ac_cv_prog_NMEDIT"; then
7023   ac_ct_NMEDIT=$NMEDIT
7024   # Extract the first word of "nmedit", so it can be a program name with args.
7025 set dummy nmedit; ac_word=$2
7026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7027 $as_echo_n "checking for $ac_word... " >&6; }
7028 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7029   $as_echo_n "(cached) " >&6
7030 else
7031   if test -n "$ac_ct_NMEDIT"; then
7032   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7033 else
7034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7035 for as_dir in $PATH
7036 do
7037   IFS=$as_save_IFS
7038   test -z "$as_dir" && as_dir=.
7039     for ac_exec_ext in '' $ac_executable_extensions; do
7040   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7041     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7043     break 2
7044   fi
7045 done
7046   done
7047 IFS=$as_save_IFS
7048
7049 fi
7050 fi
7051 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7052 if test -n "$ac_ct_NMEDIT"; then
7053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7054 $as_echo "$ac_ct_NMEDIT" >&6; }
7055 else
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7057 $as_echo "no" >&6; }
7058 fi
7059
7060   if test "x$ac_ct_NMEDIT" = x; then
7061     NMEDIT=":"
7062   else
7063     case $cross_compiling:$ac_tool_warned in
7064 yes:)
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7066 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7067 ac_tool_warned=yes ;;
7068 esac
7069     NMEDIT=$ac_ct_NMEDIT
7070   fi
7071 else
7072   NMEDIT="$ac_cv_prog_NMEDIT"
7073 fi
7074
7075     if test -n "$ac_tool_prefix"; then
7076   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7077 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7079 $as_echo_n "checking for $ac_word... " >&6; }
7080 if ${ac_cv_prog_LIPO+:} false; then :
7081   $as_echo_n "(cached) " >&6
7082 else
7083   if test -n "$LIPO"; then
7084   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7085 else
7086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7087 for as_dir in $PATH
7088 do
7089   IFS=$as_save_IFS
7090   test -z "$as_dir" && as_dir=.
7091     for ac_exec_ext in '' $ac_executable_extensions; do
7092   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7093     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7094     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7095     break 2
7096   fi
7097 done
7098   done
7099 IFS=$as_save_IFS
7100
7101 fi
7102 fi
7103 LIPO=$ac_cv_prog_LIPO
7104 if test -n "$LIPO"; then
7105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7106 $as_echo "$LIPO" >&6; }
7107 else
7108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7109 $as_echo "no" >&6; }
7110 fi
7111
7112
7113 fi
7114 if test -z "$ac_cv_prog_LIPO"; then
7115   ac_ct_LIPO=$LIPO
7116   # Extract the first word of "lipo", so it can be a program name with args.
7117 set dummy lipo; ac_word=$2
7118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7119 $as_echo_n "checking for $ac_word... " >&6; }
7120 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7121   $as_echo_n "(cached) " >&6
7122 else
7123   if test -n "$ac_ct_LIPO"; then
7124   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7125 else
7126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7127 for as_dir in $PATH
7128 do
7129   IFS=$as_save_IFS
7130   test -z "$as_dir" && as_dir=.
7131     for ac_exec_ext in '' $ac_executable_extensions; do
7132   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7133     ac_cv_prog_ac_ct_LIPO="lipo"
7134     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7135     break 2
7136   fi
7137 done
7138   done
7139 IFS=$as_save_IFS
7140
7141 fi
7142 fi
7143 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7144 if test -n "$ac_ct_LIPO"; then
7145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7146 $as_echo "$ac_ct_LIPO" >&6; }
7147 else
7148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7149 $as_echo "no" >&6; }
7150 fi
7151
7152   if test "x$ac_ct_LIPO" = x; then
7153     LIPO=":"
7154   else
7155     case $cross_compiling:$ac_tool_warned in
7156 yes:)
7157 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7158 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7159 ac_tool_warned=yes ;;
7160 esac
7161     LIPO=$ac_ct_LIPO
7162   fi
7163 else
7164   LIPO="$ac_cv_prog_LIPO"
7165 fi
7166
7167     if test -n "$ac_tool_prefix"; then
7168   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7169 set dummy ${ac_tool_prefix}otool; ac_word=$2
7170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7171 $as_echo_n "checking for $ac_word... " >&6; }
7172 if ${ac_cv_prog_OTOOL+:} false; then :
7173   $as_echo_n "(cached) " >&6
7174 else
7175   if test -n "$OTOOL"; then
7176   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7177 else
7178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7179 for as_dir in $PATH
7180 do
7181   IFS=$as_save_IFS
7182   test -z "$as_dir" && as_dir=.
7183     for ac_exec_ext in '' $ac_executable_extensions; do
7184   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7185     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7187     break 2
7188   fi
7189 done
7190   done
7191 IFS=$as_save_IFS
7192
7193 fi
7194 fi
7195 OTOOL=$ac_cv_prog_OTOOL
7196 if test -n "$OTOOL"; then
7197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7198 $as_echo "$OTOOL" >&6; }
7199 else
7200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7201 $as_echo "no" >&6; }
7202 fi
7203
7204
7205 fi
7206 if test -z "$ac_cv_prog_OTOOL"; then
7207   ac_ct_OTOOL=$OTOOL
7208   # Extract the first word of "otool", so it can be a program name with args.
7209 set dummy otool; ac_word=$2
7210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7211 $as_echo_n "checking for $ac_word... " >&6; }
7212 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7213   $as_echo_n "(cached) " >&6
7214 else
7215   if test -n "$ac_ct_OTOOL"; then
7216   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7217 else
7218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7219 for as_dir in $PATH
7220 do
7221   IFS=$as_save_IFS
7222   test -z "$as_dir" && as_dir=.
7223     for ac_exec_ext in '' $ac_executable_extensions; do
7224   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7225     ac_cv_prog_ac_ct_OTOOL="otool"
7226     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7227     break 2
7228   fi
7229 done
7230   done
7231 IFS=$as_save_IFS
7232
7233 fi
7234 fi
7235 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7236 if test -n "$ac_ct_OTOOL"; then
7237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7238 $as_echo "$ac_ct_OTOOL" >&6; }
7239 else
7240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7241 $as_echo "no" >&6; }
7242 fi
7243
7244   if test "x$ac_ct_OTOOL" = x; then
7245     OTOOL=":"
7246   else
7247     case $cross_compiling:$ac_tool_warned in
7248 yes:)
7249 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7250 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7251 ac_tool_warned=yes ;;
7252 esac
7253     OTOOL=$ac_ct_OTOOL
7254   fi
7255 else
7256   OTOOL="$ac_cv_prog_OTOOL"
7257 fi
7258
7259     if test -n "$ac_tool_prefix"; then
7260   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7261 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7263 $as_echo_n "checking for $ac_word... " >&6; }
7264 if ${ac_cv_prog_OTOOL64+:} false; then :
7265   $as_echo_n "(cached) " >&6
7266 else
7267   if test -n "$OTOOL64"; then
7268   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7269 else
7270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7271 for as_dir in $PATH
7272 do
7273   IFS=$as_save_IFS
7274   test -z "$as_dir" && as_dir=.
7275     for ac_exec_ext in '' $ac_executable_extensions; do
7276   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7277     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7278     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7279     break 2
7280   fi
7281 done
7282   done
7283 IFS=$as_save_IFS
7284
7285 fi
7286 fi
7287 OTOOL64=$ac_cv_prog_OTOOL64
7288 if test -n "$OTOOL64"; then
7289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7290 $as_echo "$OTOOL64" >&6; }
7291 else
7292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7293 $as_echo "no" >&6; }
7294 fi
7295
7296
7297 fi
7298 if test -z "$ac_cv_prog_OTOOL64"; then
7299   ac_ct_OTOOL64=$OTOOL64
7300   # Extract the first word of "otool64", so it can be a program name with args.
7301 set dummy otool64; ac_word=$2
7302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7303 $as_echo_n "checking for $ac_word... " >&6; }
7304 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7305   $as_echo_n "(cached) " >&6
7306 else
7307   if test -n "$ac_ct_OTOOL64"; then
7308   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7309 else
7310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7311 for as_dir in $PATH
7312 do
7313   IFS=$as_save_IFS
7314   test -z "$as_dir" && as_dir=.
7315     for ac_exec_ext in '' $ac_executable_extensions; do
7316   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7317     ac_cv_prog_ac_ct_OTOOL64="otool64"
7318     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7319     break 2
7320   fi
7321 done
7322   done
7323 IFS=$as_save_IFS
7324
7325 fi
7326 fi
7327 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7328 if test -n "$ac_ct_OTOOL64"; then
7329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7330 $as_echo "$ac_ct_OTOOL64" >&6; }
7331 else
7332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7333 $as_echo "no" >&6; }
7334 fi
7335
7336   if test "x$ac_ct_OTOOL64" = x; then
7337     OTOOL64=":"
7338   else
7339     case $cross_compiling:$ac_tool_warned in
7340 yes:)
7341 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7342 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7343 ac_tool_warned=yes ;;
7344 esac
7345     OTOOL64=$ac_ct_OTOOL64
7346   fi
7347 else
7348   OTOOL64="$ac_cv_prog_OTOOL64"
7349 fi
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7378 $as_echo_n "checking for -single_module linker flag... " >&6; }
7379 if ${lt_cv_apple_cc_single_mod+:} false; then :
7380   $as_echo_n "(cached) " >&6
7381 else
7382   lt_cv_apple_cc_single_mod=no
7383       if test -z "$LT_MULTI_MODULE"; then
7384         # By default we will add the -single_module flag. You can override
7385         # by either setting the environment variable LT_MULTI_MODULE
7386         # non-empty at configure time, or by adding -multi_module to the
7387         # link flags.
7388         rm -rf libconftest.dylib*
7389         echo "int foo(void){return 1;}" > conftest.c
7390         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7391 -dynamiclib -Wl,-single_module conftest.c" >&5
7392         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7393           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7394         _lt_result=$?
7395         # If there is a non-empty error log, and "single_module"
7396         # appears in it, assume the flag caused a linker warning
7397         if test -s conftest.err && $GREP single_module conftest.err; then
7398           cat conftest.err >&5
7399         # Otherwise, if the output was created with a 0 exit code from
7400         # the compiler, it worked.
7401         elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
7402           lt_cv_apple_cc_single_mod=yes
7403         else
7404           cat conftest.err >&5
7405         fi
7406         rm -rf libconftest.dylib*
7407         rm -f conftest.*
7408       fi
7409 fi
7410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7411 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7412
7413     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7414 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7415 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7416   $as_echo_n "(cached) " >&6
7417 else
7418   lt_cv_ld_exported_symbols_list=no
7419       save_LDFLAGS=$LDFLAGS
7420       echo "_main" > conftest.sym
7421       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7422       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7423 /* end confdefs.h.  */
7424
7425 int
7426 main ()
7427 {
7428
7429   ;
7430   return 0;
7431 }
7432 _ACEOF
7433 if ac_fn_c_try_link "$LINENO"; then :
7434   lt_cv_ld_exported_symbols_list=yes
7435 else
7436   lt_cv_ld_exported_symbols_list=no
7437 fi
7438 rm -f core conftest.err conftest.$ac_objext \
7439     conftest$ac_exeext conftest.$ac_ext
7440         LDFLAGS=$save_LDFLAGS
7441
7442 fi
7443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7444 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7445
7446     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7447 $as_echo_n "checking for -force_load linker flag... " >&6; }
7448 if ${lt_cv_ld_force_load+:} false; then :
7449   $as_echo_n "(cached) " >&6
7450 else
7451   lt_cv_ld_force_load=no
7452       cat > conftest.c << _LT_EOF
7453 int forced_loaded() { return 2;}
7454 _LT_EOF
7455       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7456       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7457       echo "$AR cru libconftest.a conftest.o" >&5
7458       $AR cru libconftest.a conftest.o 2>&5
7459       echo "$RANLIB libconftest.a" >&5
7460       $RANLIB libconftest.a 2>&5
7461       cat > conftest.c << _LT_EOF
7462 int main() { return 0;}
7463 _LT_EOF
7464       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7465       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7466       _lt_result=$?
7467       if test -s conftest.err && $GREP force_load conftest.err; then
7468         cat conftest.err >&5
7469       elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
7470         lt_cv_ld_force_load=yes
7471       else
7472         cat conftest.err >&5
7473       fi
7474         rm -f conftest.err libconftest.a conftest conftest.c
7475         rm -rf conftest.dSYM
7476
7477 fi
7478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7479 $as_echo "$lt_cv_ld_force_load" >&6; }
7480     case $host_os in
7481     rhapsody* | darwin1.[012])
7482       _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
7483     darwin1.*)
7484       _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
7485     darwin*) # darwin 5.x on
7486       # if running on 10.5 or later, the deployment target defaults
7487       # to the OS version, if on x86, and 10.4, the deployment
7488       # target defaults to 10.4. Don't you love it?
7489       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7490         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7491           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
7492         10.[012][,.]*)
7493           _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
7494         10.*)
7495           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
7496       esac
7497     ;;
7498   esac
7499     if test yes = "$lt_cv_apple_cc_single_mod"; then
7500       _lt_dar_single_mod='$single_module'
7501     fi
7502     if test yes = "$lt_cv_ld_exported_symbols_list"; then
7503       _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
7504     else
7505       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
7506     fi
7507     if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
7508       _lt_dsymutil='~$DSYMUTIL $lib || :'
7509     else
7510       _lt_dsymutil=
7511     fi
7512     ;;
7513   esac
7514
7515 # func_munge_path_list VARIABLE PATH
7516 # -----------------------------------
7517 # VARIABLE is name of variable containing _space_ separated list of
7518 # directories to be munged by the contents of PATH, which is string
7519 # having a format:
7520 # "DIR[:DIR]:"
7521 #       string "DIR[ DIR]" will be prepended to VARIABLE
7522 # ":DIR[:DIR]"
7523 #       string "DIR[ DIR]" will be appended to VARIABLE
7524 # "DIRP[:DIRP]::[DIRA:]DIRA"
7525 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
7526 #       "DIRA[ DIRA]" will be appended to VARIABLE
7527 # "DIR[:DIR]"
7528 #       VARIABLE will be replaced by "DIR[ DIR]"
7529 func_munge_path_list ()
7530 {
7531     case x$2 in
7532     x)
7533         ;;
7534     *:)
7535         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
7536         ;;
7537     x:*)
7538         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
7539         ;;
7540     *::*)
7541         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
7542         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
7543         ;;
7544     *)
7545         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
7546         ;;
7547     esac
7548 }
7549
7550 ac_ext=c
7551 ac_cpp='$CPP $CPPFLAGS'
7552 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7553 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7554 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7556 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7557 # On Suns, sometimes $CPP names a directory.
7558 if test -n "$CPP" && test -d "$CPP"; then
7559   CPP=
7560 fi
7561 if test -z "$CPP"; then
7562   if ${ac_cv_prog_CPP+:} false; then :
7563   $as_echo_n "(cached) " >&6
7564 else
7565       # Double quotes because CPP needs to be expanded
7566     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7567     do
7568       ac_preproc_ok=false
7569 for ac_c_preproc_warn_flag in '' yes
7570 do
7571   # Use a header file that comes with gcc, so configuring glibc
7572   # with a fresh cross-compiler works.
7573   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7574   # <limits.h> exists even on freestanding compilers.
7575   # On the NeXT, cc -E runs the code through the compiler's parser,
7576   # not just through cpp. "Syntax error" is here to catch this case.
7577   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7578 /* end confdefs.h.  */
7579 #ifdef __STDC__
7580 # include <limits.h>
7581 #else
7582 # include <assert.h>
7583 #endif
7584                      Syntax error
7585 _ACEOF
7586 if ac_fn_c_try_cpp "$LINENO"; then :
7587
7588 else
7589   # Broken: fails on valid input.
7590 continue
7591 fi
7592 rm -f conftest.err conftest.i conftest.$ac_ext
7593
7594   # OK, works on sane cases.  Now check whether nonexistent headers
7595   # can be detected and how.
7596   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7597 /* end confdefs.h.  */
7598 #include <ac_nonexistent.h>
7599 _ACEOF
7600 if ac_fn_c_try_cpp "$LINENO"; then :
7601   # Broken: success on invalid input.
7602 continue
7603 else
7604   # Passes both tests.
7605 ac_preproc_ok=:
7606 break
7607 fi
7608 rm -f conftest.err conftest.i conftest.$ac_ext
7609
7610 done
7611 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7612 rm -f conftest.i conftest.err conftest.$ac_ext
7613 if $ac_preproc_ok; then :
7614   break
7615 fi
7616
7617     done
7618     ac_cv_prog_CPP=$CPP
7619
7620 fi
7621   CPP=$ac_cv_prog_CPP
7622 else
7623   ac_cv_prog_CPP=$CPP
7624 fi
7625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7626 $as_echo "$CPP" >&6; }
7627 ac_preproc_ok=false
7628 for ac_c_preproc_warn_flag in '' yes
7629 do
7630   # Use a header file that comes with gcc, so configuring glibc
7631   # with a fresh cross-compiler works.
7632   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7633   # <limits.h> exists even on freestanding compilers.
7634   # On the NeXT, cc -E runs the code through the compiler's parser,
7635   # not just through cpp. "Syntax error" is here to catch this case.
7636   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7637 /* end confdefs.h.  */
7638 #ifdef __STDC__
7639 # include <limits.h>
7640 #else
7641 # include <assert.h>
7642 #endif
7643                      Syntax error
7644 _ACEOF
7645 if ac_fn_c_try_cpp "$LINENO"; then :
7646
7647 else
7648   # Broken: fails on valid input.
7649 continue
7650 fi
7651 rm -f conftest.err conftest.i conftest.$ac_ext
7652
7653   # OK, works on sane cases.  Now check whether nonexistent headers
7654   # can be detected and how.
7655   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7656 /* end confdefs.h.  */
7657 #include <ac_nonexistent.h>
7658 _ACEOF
7659 if ac_fn_c_try_cpp "$LINENO"; then :
7660   # Broken: success on invalid input.
7661 continue
7662 else
7663   # Passes both tests.
7664 ac_preproc_ok=:
7665 break
7666 fi
7667 rm -f conftest.err conftest.i conftest.$ac_ext
7668
7669 done
7670 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7671 rm -f conftest.i conftest.err conftest.$ac_ext
7672 if $ac_preproc_ok; then :
7673
7674 else
7675   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7676 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7677 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
7678 See \`config.log' for more details" "$LINENO" 5; }
7679 fi
7680
7681 ac_ext=c
7682 ac_cpp='$CPP $CPPFLAGS'
7683 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7684 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7685 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7686
7687
7688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7689 $as_echo_n "checking for ANSI C header files... " >&6; }
7690 if ${ac_cv_header_stdc+:} false; then :
7691   $as_echo_n "(cached) " >&6
7692 else
7693   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7694 /* end confdefs.h.  */
7695 #include <stdlib.h>
7696 #include <stdarg.h>
7697 #include <string.h>
7698 #include <float.h>
7699
7700 int
7701 main ()
7702 {
7703
7704   ;
7705   return 0;
7706 }
7707 _ACEOF
7708 if ac_fn_c_try_compile "$LINENO"; then :
7709   ac_cv_header_stdc=yes
7710 else
7711   ac_cv_header_stdc=no
7712 fi
7713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7714
7715 if test $ac_cv_header_stdc = yes; then
7716   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7717   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7718 /* end confdefs.h.  */
7719 #include <string.h>
7720
7721 _ACEOF
7722 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7723   $EGREP "memchr" >/dev/null 2>&1; then :
7724
7725 else
7726   ac_cv_header_stdc=no
7727 fi
7728 rm -f conftest*
7729
7730 fi
7731
7732 if test $ac_cv_header_stdc = yes; then
7733   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7734   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7735 /* end confdefs.h.  */
7736 #include <stdlib.h>
7737
7738 _ACEOF
7739 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7740   $EGREP "free" >/dev/null 2>&1; then :
7741
7742 else
7743   ac_cv_header_stdc=no
7744 fi
7745 rm -f conftest*
7746
7747 fi
7748
7749 if test $ac_cv_header_stdc = yes; then
7750   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7751   if test "$cross_compiling" = yes; then :
7752   :
7753 else
7754   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7755 /* end confdefs.h.  */
7756 #include <ctype.h>
7757 #include <stdlib.h>
7758 #if ((' ' & 0x0FF) == 0x020)
7759 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7760 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7761 #else
7762 # define ISLOWER(c) \
7763                    (('a' <= (c) && (c) <= 'i') \
7764                      || ('j' <= (c) && (c) <= 'r') \
7765                      || ('s' <= (c) && (c) <= 'z'))
7766 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7767 #endif
7768
7769 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7770 int
7771 main ()
7772 {
7773   int i;
7774   for (i = 0; i < 256; i++)
7775     if (XOR (islower (i), ISLOWER (i))
7776         || toupper (i) != TOUPPER (i))
7777       return 2;
7778   return 0;
7779 }
7780 _ACEOF
7781 if ac_fn_c_try_run "$LINENO"; then :
7782
7783 else
7784   ac_cv_header_stdc=no
7785 fi
7786 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7787   conftest.$ac_objext conftest.beam conftest.$ac_ext
7788 fi
7789
7790 fi
7791 fi
7792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7793 $as_echo "$ac_cv_header_stdc" >&6; }
7794 if test $ac_cv_header_stdc = yes; then
7795
7796 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7797
7798 fi
7799
7800 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7801 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7802                   inttypes.h stdint.h unistd.h
7803 do :
7804   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7805 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7806 "
7807 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7808   cat >>confdefs.h <<_ACEOF
7809 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7810 _ACEOF
7811
7812 fi
7813
7814 done
7815
7816
7817 for ac_header in dlfcn.h
7818 do :
7819   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7820 "
7821 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7822   cat >>confdefs.h <<_ACEOF
7823 #define HAVE_DLFCN_H 1
7824 _ACEOF
7825
7826 fi
7827
7828 done
7829
7830
7831
7832
7833
7834 # Set options
7835
7836
7837
7838         enable_dlopen=no
7839
7840
7841   enable_win32_dll=no
7842
7843
7844             # Check whether --enable-shared was given.
7845 if test "${enable_shared+set}" = set; then :
7846   enableval=$enable_shared; p=${PACKAGE-default}
7847     case $enableval in
7848     yes) enable_shared=yes ;;
7849     no) enable_shared=no ;;
7850     *)
7851       enable_shared=no
7852       # Look at the argument we got.  We use all the common list separators.
7853       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
7854       for pkg in $enableval; do
7855         IFS=$lt_save_ifs
7856         if test "X$pkg" = "X$p"; then
7857           enable_shared=yes
7858         fi
7859       done
7860       IFS=$lt_save_ifs
7861       ;;
7862     esac
7863 else
7864   enable_shared=yes
7865 fi
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875   # Check whether --enable-static was given.
7876 if test "${enable_static+set}" = set; then :
7877   enableval=$enable_static; p=${PACKAGE-default}
7878     case $enableval in
7879     yes) enable_static=yes ;;
7880     no) enable_static=no ;;
7881     *)
7882      enable_static=no
7883       # Look at the argument we got.  We use all the common list separators.
7884       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
7885       for pkg in $enableval; do
7886         IFS=$lt_save_ifs
7887         if test "X$pkg" = "X$p"; then
7888           enable_static=yes
7889         fi
7890       done
7891       IFS=$lt_save_ifs
7892       ;;
7893     esac
7894 else
7895   enable_static=yes
7896 fi
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907 # Check whether --with-pic was given.
7908 if test "${with_pic+set}" = set; then :
7909   withval=$with_pic; lt_p=${PACKAGE-default}
7910     case $withval in
7911     yes|no) pic_mode=$withval ;;
7912     *)
7913       pic_mode=default
7914       # Look at the argument we got.  We use all the common list separators.
7915       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
7916       for lt_pkg in $withval; do
7917         IFS=$lt_save_ifs
7918         if test "X$lt_pkg" = "X$lt_p"; then
7919           pic_mode=yes
7920         fi
7921       done
7922       IFS=$lt_save_ifs
7923       ;;
7924     esac
7925 else
7926   pic_mode=default
7927 fi
7928
7929
7930
7931
7932
7933
7934
7935
7936   # Check whether --enable-fast-install was given.
7937 if test "${enable_fast_install+set}" = set; then :
7938   enableval=$enable_fast_install; p=${PACKAGE-default}
7939     case $enableval in
7940     yes) enable_fast_install=yes ;;
7941     no) enable_fast_install=no ;;
7942     *)
7943       enable_fast_install=no
7944       # Look at the argument we got.  We use all the common list separators.
7945       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
7946       for pkg in $enableval; do
7947         IFS=$lt_save_ifs
7948         if test "X$pkg" = "X$p"; then
7949           enable_fast_install=yes
7950         fi
7951       done
7952       IFS=$lt_save_ifs
7953       ;;
7954     esac
7955 else
7956   enable_fast_install=yes
7957 fi
7958
7959
7960
7961
7962
7963
7964
7965
7966   shared_archive_member_spec=
7967 case $host,$enable_shared in
7968 power*-*-aix[5-9]*,yes)
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
7970 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
7971
7972 # Check whether --with-aix-soname was given.
7973 if test "${with_aix_soname+set}" = set; then :
7974   withval=$with_aix_soname; case $withval in
7975     aix|svr4|both)
7976       ;;
7977     *)
7978       as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
7979       ;;
7980     esac
7981     lt_cv_with_aix_soname=$with_aix_soname
7982 else
7983   if ${lt_cv_with_aix_soname+:} false; then :
7984   $as_echo_n "(cached) " >&6
7985 else
7986   lt_cv_with_aix_soname=aix
7987 fi
7988
7989     with_aix_soname=$lt_cv_with_aix_soname
7990 fi
7991
7992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
7993 $as_echo "$with_aix_soname" >&6; }
7994   if test aix != "$with_aix_soname"; then
7995     # For the AIX way of multilib, we name the shared archive member
7996     # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
7997     # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
7998     # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
7999     # the AIX toolchain works better with OBJECT_MODE set (default 32).
8000     if test 64 = "${OBJECT_MODE-32}"; then
8001       shared_archive_member_spec=shr_64
8002     else
8003       shared_archive_member_spec=shr
8004     fi
8005   fi
8006   ;;
8007 *)
8008   with_aix_soname=aix
8009   ;;
8010 esac
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021 # This can be used to rebuild libtool when needed
8022 LIBTOOL_DEPS=$ltmain
8023
8024 # Always use our own libtool.
8025 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055
8056 test -z "$LN_S" && LN_S="ln -s"
8057
8058
8059
8060
8061
8062
8063
8064
8065
8066
8067
8068
8069
8070
8071 if test -n "${ZSH_VERSION+set}"; then
8072    setopt NO_GLOB_SUBST
8073 fi
8074
8075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8076 $as_echo_n "checking for objdir... " >&6; }
8077 if ${lt_cv_objdir+:} false; then :
8078   $as_echo_n "(cached) " >&6
8079 else
8080   rm -f .libs 2>/dev/null
8081 mkdir .libs 2>/dev/null
8082 if test -d .libs; then
8083   lt_cv_objdir=.libs
8084 else
8085   # MS-DOS does not allow filenames that begin with a dot.
8086   lt_cv_objdir=_libs
8087 fi
8088 rmdir .libs 2>/dev/null
8089 fi
8090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8091 $as_echo "$lt_cv_objdir" >&6; }
8092 objdir=$lt_cv_objdir
8093
8094
8095
8096
8097
8098 cat >>confdefs.h <<_ACEOF
8099 #define LT_OBJDIR "$lt_cv_objdir/"
8100 _ACEOF
8101
8102
8103
8104
8105 case $host_os in
8106 aix3*)
8107   # AIX sometimes has problems with the GCC collect2 program.  For some
8108   # reason, if we set the COLLECT_NAMES environment variable, the problems
8109   # vanish in a puff of smoke.
8110   if test set != "${COLLECT_NAMES+set}"; then
8111     COLLECT_NAMES=
8112     export COLLECT_NAMES
8113   fi
8114   ;;
8115 esac
8116
8117 # Global variables:
8118 ofile=libtool
8119 can_build_shared=yes
8120
8121 # All known linkers require a '.a' archive for static linking (except MSVC,
8122 # which needs '.lib').
8123 libext=a
8124
8125 with_gnu_ld=$lt_cv_prog_gnu_ld
8126
8127 old_CC=$CC
8128 old_CFLAGS=$CFLAGS
8129
8130 # Set sane defaults for various variables
8131 test -z "$CC" && CC=cc
8132 test -z "$LTCC" && LTCC=$CC
8133 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8134 test -z "$LD" && LD=ld
8135 test -z "$ac_objext" && ac_objext=o
8136
8137 func_cc_basename $compiler
8138 cc_basename=$func_cc_basename_result
8139
8140
8141 # Only perform the check for file, if the check method requires it
8142 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8143 case $deplibs_check_method in
8144 file_magic*)
8145   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8146     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8147 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8148 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8149   $as_echo_n "(cached) " >&6
8150 else
8151   case $MAGIC_CMD in
8152 [\\/*] |  ?:[\\/]*)
8153   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
8154   ;;
8155 *)
8156   lt_save_MAGIC_CMD=$MAGIC_CMD
8157   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
8158   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8159   for ac_dir in $ac_dummy; do
8160     IFS=$lt_save_ifs
8161     test -z "$ac_dir" && ac_dir=.
8162     if test -f "$ac_dir/${ac_tool_prefix}file"; then
8163       lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
8164       if test -n "$file_magic_test_file"; then
8165         case $deplibs_check_method in
8166         "file_magic "*)
8167           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8168           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
8169           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8170             $EGREP "$file_magic_regex" > /dev/null; then
8171             :
8172           else
8173             cat <<_LT_EOF 1>&2
8174
8175 *** Warning: the command libtool uses to detect shared libraries,
8176 *** $file_magic_cmd, produces output that libtool cannot recognize.
8177 *** The result is that libtool may fail to recognize shared libraries
8178 *** as such.  This will affect the creation of libtool libraries that
8179 *** depend on shared libraries, but programs linked with such libtool
8180 *** libraries will work regardless of this problem.  Nevertheless, you
8181 *** may want to report the problem to your system manager and/or to
8182 *** bug-libtool@gnu.org
8183
8184 _LT_EOF
8185           fi ;;
8186         esac
8187       fi
8188       break
8189     fi
8190   done
8191   IFS=$lt_save_ifs
8192   MAGIC_CMD=$lt_save_MAGIC_CMD
8193   ;;
8194 esac
8195 fi
8196
8197 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
8198 if test -n "$MAGIC_CMD"; then
8199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8200 $as_echo "$MAGIC_CMD" >&6; }
8201 else
8202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8203 $as_echo "no" >&6; }
8204 fi
8205
8206
8207
8208
8209
8210 if test -z "$lt_cv_path_MAGIC_CMD"; then
8211   if test -n "$ac_tool_prefix"; then
8212     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8213 $as_echo_n "checking for file... " >&6; }
8214 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8215   $as_echo_n "(cached) " >&6
8216 else
8217   case $MAGIC_CMD in
8218 [\\/*] |  ?:[\\/]*)
8219   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
8220   ;;
8221 *)
8222   lt_save_MAGIC_CMD=$MAGIC_CMD
8223   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
8224   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8225   for ac_dir in $ac_dummy; do
8226     IFS=$lt_save_ifs
8227     test -z "$ac_dir" && ac_dir=.
8228     if test -f "$ac_dir/file"; then
8229       lt_cv_path_MAGIC_CMD=$ac_dir/"file"
8230       if test -n "$file_magic_test_file"; then
8231         case $deplibs_check_method in
8232         "file_magic "*)
8233           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8234           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
8235           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8236             $EGREP "$file_magic_regex" > /dev/null; then
8237             :
8238           else
8239             cat <<_LT_EOF 1>&2
8240
8241 *** Warning: the command libtool uses to detect shared libraries,
8242 *** $file_magic_cmd, produces output that libtool cannot recognize.
8243 *** The result is that libtool may fail to recognize shared libraries
8244 *** as such.  This will affect the creation of libtool libraries that
8245 *** depend on shared libraries, but programs linked with such libtool
8246 *** libraries will work regardless of this problem.  Nevertheless, you
8247 *** may want to report the problem to your system manager and/or to
8248 *** bug-libtool@gnu.org
8249
8250 _LT_EOF
8251           fi ;;
8252         esac
8253       fi
8254       break
8255     fi
8256   done
8257   IFS=$lt_save_ifs
8258   MAGIC_CMD=$lt_save_MAGIC_CMD
8259   ;;
8260 esac
8261 fi
8262
8263 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
8264 if test -n "$MAGIC_CMD"; then
8265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8266 $as_echo "$MAGIC_CMD" >&6; }
8267 else
8268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8269 $as_echo "no" >&6; }
8270 fi
8271
8272
8273   else
8274     MAGIC_CMD=:
8275   fi
8276 fi
8277
8278   fi
8279   ;;
8280 esac
8281
8282 # Use C for the default configuration in the libtool script
8283
8284 lt_save_CC=$CC
8285 ac_ext=c
8286 ac_cpp='$CPP $CPPFLAGS'
8287 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8288 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8289 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8290
8291
8292 # Source file extension for C test sources.
8293 ac_ext=c
8294
8295 # Object file extension for compiled C test sources.
8296 objext=o
8297 objext=$objext
8298
8299 # Code to be used in simple compile tests
8300 lt_simple_compile_test_code="int some_variable = 0;"
8301
8302 # Code to be used in simple link tests
8303 lt_simple_link_test_code='int main(){return(0);}'
8304
8305
8306
8307
8308
8309
8310
8311 # If no C compiler was specified, use CC.
8312 LTCC=${LTCC-"$CC"}
8313
8314 # If no C compiler flags were specified, use CFLAGS.
8315 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8316
8317 # Allow CC to be a program name with arguments.
8318 compiler=$CC
8319
8320 # Save the default compiler, since it gets overwritten when the other
8321 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8322 compiler_DEFAULT=$CC
8323
8324 # save warnings/boilerplate of simple test code
8325 ac_outfile=conftest.$ac_objext
8326 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8327 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8328 _lt_compiler_boilerplate=`cat conftest.err`
8329 $RM conftest*
8330
8331 ac_outfile=conftest.$ac_objext
8332 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8333 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8334 _lt_linker_boilerplate=`cat conftest.err`
8335 $RM -r conftest*
8336
8337
8338 if test -n "$compiler"; then
8339
8340 lt_prog_compiler_no_builtin_flag=
8341
8342 if test yes = "$GCC"; then
8343   case $cc_basename in
8344   nvcc*)
8345     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8346   *)
8347     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8348   esac
8349
8350   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8351 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8352 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8353   $as_echo_n "(cached) " >&6
8354 else
8355   lt_cv_prog_compiler_rtti_exceptions=no
8356    ac_outfile=conftest.$ac_objext
8357    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8358    lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
8359    # Insert the option either (1) after the last *FLAGS variable, or
8360    # (2) before a word containing "conftest.", or (3) at the end.
8361    # Note that $ac_compile itself does not contain backslashes and begins
8362    # with a dollar sign (not a hyphen), so the echo should work correctly.
8363    # The option is referenced via a variable to avoid confusing sed.
8364    lt_compile=`echo "$ac_compile" | $SED \
8365    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8366    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8367    -e 's:$: $lt_compiler_flag:'`
8368    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8369    (eval "$lt_compile" 2>conftest.err)
8370    ac_status=$?
8371    cat conftest.err >&5
8372    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8373    if (exit $ac_status) && test -s "$ac_outfile"; then
8374      # The compiler can only warn and ignore the option if not recognized
8375      # So say no if there are warnings other than the usual output.
8376      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8377      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8378      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8379        lt_cv_prog_compiler_rtti_exceptions=yes
8380      fi
8381    fi
8382    $RM conftest*
8383
8384 fi
8385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8386 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8387
8388 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
8389     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8390 else
8391     :
8392 fi
8393
8394 fi
8395
8396
8397
8398
8399
8400
8401   lt_prog_compiler_wl=
8402 lt_prog_compiler_pic=
8403 lt_prog_compiler_static=
8404
8405
8406   if test yes = "$GCC"; then
8407     lt_prog_compiler_wl='-Wl,'
8408     lt_prog_compiler_static='-static'
8409
8410     case $host_os in
8411       aix*)
8412       # All AIX code is PIC.
8413       if test ia64 = "$host_cpu"; then
8414         # AIX 5 now supports IA64 processor
8415         lt_prog_compiler_static='-Bstatic'
8416       fi
8417       lt_prog_compiler_pic='-fPIC'
8418       ;;
8419
8420     amigaos*)
8421       case $host_cpu in
8422       powerpc)
8423             # see comment about AmigaOS4 .so support
8424             lt_prog_compiler_pic='-fPIC'
8425         ;;
8426       m68k)
8427             # FIXME: we need at least 68020 code to build shared libraries, but
8428             # adding the '-m68020' flag to GCC prevents building anything better,
8429             # like '-m68040'.
8430             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8431         ;;
8432       esac
8433       ;;
8434
8435     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8436       # PIC is the default for these OSes.
8437       ;;
8438
8439     mingw* | cygwin* | pw32* | os2* | cegcc*)
8440       # This hack is so that the source file can tell whether it is being
8441       # built for inclusion in a dll (and should export symbols for example).
8442       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8443       # (--disable-auto-import) libraries
8444       lt_prog_compiler_pic='-DDLL_EXPORT'
8445       case $host_os in
8446       os2*)
8447         lt_prog_compiler_static='$wl-static'
8448         ;;
8449       esac
8450       ;;
8451
8452     darwin* | rhapsody*)
8453       # PIC is the default on this platform
8454       # Common symbols not allowed in MH_DYLIB files
8455       lt_prog_compiler_pic='-fno-common'
8456       ;;
8457
8458     haiku*)
8459       # PIC is the default for Haiku.
8460       # The "-static" flag exists, but is broken.
8461       lt_prog_compiler_static=
8462       ;;
8463
8464     hpux*)
8465       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8466       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8467       # sets the default TLS model and affects inlining.
8468       case $host_cpu in
8469       hppa*64*)
8470         # +Z the default
8471         ;;
8472       *)
8473         lt_prog_compiler_pic='-fPIC'
8474         ;;
8475       esac
8476       ;;
8477
8478     interix[3-9]*)
8479       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8480       # Instead, we relocate shared libraries at runtime.
8481       ;;
8482
8483     msdosdjgpp*)
8484       # Just because we use GCC doesn't mean we suddenly get shared libraries
8485       # on systems that don't support them.
8486       lt_prog_compiler_can_build_shared=no
8487       enable_shared=no
8488       ;;
8489
8490     *nto* | *qnx*)
8491       # QNX uses GNU C++, but need to define -shared option too, otherwise
8492       # it will coredump.
8493       lt_prog_compiler_pic='-fPIC -shared'
8494       ;;
8495
8496     sysv4*MP*)
8497       if test -d /usr/nec; then
8498         lt_prog_compiler_pic=-Kconform_pic
8499       fi
8500       ;;
8501
8502     *)
8503       lt_prog_compiler_pic='-fPIC'
8504       ;;
8505     esac
8506
8507     case $cc_basename in
8508     nvcc*) # Cuda Compiler Driver 2.2
8509       lt_prog_compiler_wl='-Xlinker '
8510       if test -n "$lt_prog_compiler_pic"; then
8511         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
8512       fi
8513       ;;
8514     esac
8515   else
8516     # PORTME Check for flag to pass linker flags through the system compiler.
8517     case $host_os in
8518     aix*)
8519       lt_prog_compiler_wl='-Wl,'
8520       if test ia64 = "$host_cpu"; then
8521         # AIX 5 now supports IA64 processor
8522         lt_prog_compiler_static='-Bstatic'
8523       else
8524         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8525       fi
8526       ;;
8527
8528     darwin* | rhapsody*)
8529       # PIC is the default on this platform
8530       # Common symbols not allowed in MH_DYLIB files
8531       lt_prog_compiler_pic='-fno-common'
8532       case $cc_basename in
8533       nagfor*)
8534         # NAG Fortran compiler
8535         lt_prog_compiler_wl='-Wl,-Wl,,'
8536         lt_prog_compiler_pic='-PIC'
8537         lt_prog_compiler_static='-Bstatic'
8538         ;;
8539       esac
8540       ;;
8541
8542     mingw* | cygwin* | pw32* | os2* | cegcc*)
8543       # This hack is so that the source file can tell whether it is being
8544       # built for inclusion in a dll (and should export symbols for example).
8545       lt_prog_compiler_pic='-DDLL_EXPORT'
8546       case $host_os in
8547       os2*)
8548         lt_prog_compiler_static='$wl-static'
8549         ;;
8550       esac
8551       ;;
8552
8553     hpux9* | hpux10* | hpux11*)
8554       lt_prog_compiler_wl='-Wl,'
8555       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8556       # not for PA HP-UX.
8557       case $host_cpu in
8558       hppa*64*|ia64*)
8559         # +Z the default
8560         ;;
8561       *)
8562         lt_prog_compiler_pic='+Z'
8563         ;;
8564       esac
8565       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8566       lt_prog_compiler_static='$wl-a ${wl}archive'
8567       ;;
8568
8569     irix5* | irix6* | nonstopux*)
8570       lt_prog_compiler_wl='-Wl,'
8571       # PIC (with -KPIC) is the default.
8572       lt_prog_compiler_static='-non_shared'
8573       ;;
8574
8575     linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
8576       case $cc_basename in
8577       # old Intel for x86_64, which still supported -KPIC.
8578       ecc*)
8579         lt_prog_compiler_wl='-Wl,'
8580         lt_prog_compiler_pic='-KPIC'
8581         lt_prog_compiler_static='-static'
8582         ;;
8583       # icc used to be incompatible with GCC.
8584       # ICC 10 doesn't accept -KPIC any more.
8585       icc* | ifort*)
8586         lt_prog_compiler_wl='-Wl,'
8587         lt_prog_compiler_pic='-fPIC'
8588         lt_prog_compiler_static='-static'
8589         ;;
8590       # Lahey Fortran 8.1.
8591       lf95*)
8592         lt_prog_compiler_wl='-Wl,'
8593         lt_prog_compiler_pic='--shared'
8594         lt_prog_compiler_static='--static'
8595         ;;
8596       nagfor*)
8597         # NAG Fortran compiler
8598         lt_prog_compiler_wl='-Wl,-Wl,,'
8599         lt_prog_compiler_pic='-PIC'
8600         lt_prog_compiler_static='-Bstatic'
8601         ;;
8602       tcc*)
8603         # Fabrice Bellard et al's Tiny C Compiler
8604         lt_prog_compiler_wl='-Wl,'
8605         lt_prog_compiler_pic='-fPIC'
8606         lt_prog_compiler_static='-static'
8607         ;;
8608       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8609         # Portland Group compilers (*not* the Pentium gcc compiler,
8610         # which looks to be a dead project)
8611         lt_prog_compiler_wl='-Wl,'
8612         lt_prog_compiler_pic='-fpic'
8613         lt_prog_compiler_static='-Bstatic'
8614         ;;
8615       ccc*)
8616         lt_prog_compiler_wl='-Wl,'
8617         # All Alpha code is PIC.
8618         lt_prog_compiler_static='-non_shared'
8619         ;;
8620       xl* | bgxl* | bgf* | mpixl*)
8621         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8622         lt_prog_compiler_wl='-Wl,'
8623         lt_prog_compiler_pic='-qpic'
8624         lt_prog_compiler_static='-qstaticlink'
8625         ;;
8626       *)
8627         case `$CC -V 2>&1 | sed 5q` in
8628         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
8629           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8630           lt_prog_compiler_pic='-KPIC'
8631           lt_prog_compiler_static='-Bstatic'
8632           lt_prog_compiler_wl=''
8633           ;;
8634         *Sun\ F* | *Sun*Fortran*)
8635           lt_prog_compiler_pic='-KPIC'
8636           lt_prog_compiler_static='-Bstatic'
8637           lt_prog_compiler_wl='-Qoption ld '
8638           ;;
8639         *Sun\ C*)
8640           # Sun C 5.9
8641           lt_prog_compiler_pic='-KPIC'
8642           lt_prog_compiler_static='-Bstatic'
8643           lt_prog_compiler_wl='-Wl,'
8644           ;;
8645         *Intel*\ [CF]*Compiler*)
8646           lt_prog_compiler_wl='-Wl,'
8647           lt_prog_compiler_pic='-fPIC'
8648           lt_prog_compiler_static='-static'
8649           ;;
8650         *Portland\ Group*)
8651           lt_prog_compiler_wl='-Wl,'
8652           lt_prog_compiler_pic='-fpic'
8653           lt_prog_compiler_static='-Bstatic'
8654           ;;
8655         esac
8656         ;;
8657       esac
8658       ;;
8659
8660     newsos6)
8661       lt_prog_compiler_pic='-KPIC'
8662       lt_prog_compiler_static='-Bstatic'
8663       ;;
8664
8665     *nto* | *qnx*)
8666       # QNX uses GNU C++, but need to define -shared option too, otherwise
8667       # it will coredump.
8668       lt_prog_compiler_pic='-fPIC -shared'
8669       ;;
8670
8671     osf3* | osf4* | osf5*)
8672       lt_prog_compiler_wl='-Wl,'
8673       # All OSF/1 code is PIC.
8674       lt_prog_compiler_static='-non_shared'
8675       ;;
8676
8677     rdos*)
8678       lt_prog_compiler_static='-non_shared'
8679       ;;
8680
8681     solaris*)
8682       lt_prog_compiler_pic='-KPIC'
8683       lt_prog_compiler_static='-Bstatic'
8684       case $cc_basename in
8685       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
8686         lt_prog_compiler_wl='-Qoption ld ';;
8687       *)
8688         lt_prog_compiler_wl='-Wl,';;
8689       esac
8690       ;;
8691
8692     sunos4*)
8693       lt_prog_compiler_wl='-Qoption ld '
8694       lt_prog_compiler_pic='-PIC'
8695       lt_prog_compiler_static='-Bstatic'
8696       ;;
8697
8698     sysv4 | sysv4.2uw2* | sysv4.3*)
8699       lt_prog_compiler_wl='-Wl,'
8700       lt_prog_compiler_pic='-KPIC'
8701       lt_prog_compiler_static='-Bstatic'
8702       ;;
8703
8704     sysv4*MP*)
8705       if test -d /usr/nec; then
8706         lt_prog_compiler_pic='-Kconform_pic'
8707         lt_prog_compiler_static='-Bstatic'
8708       fi
8709       ;;
8710
8711     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8712       lt_prog_compiler_wl='-Wl,'
8713       lt_prog_compiler_pic='-KPIC'
8714       lt_prog_compiler_static='-Bstatic'
8715       ;;
8716
8717     unicos*)
8718       lt_prog_compiler_wl='-Wl,'
8719       lt_prog_compiler_can_build_shared=no
8720       ;;
8721
8722     uts4*)
8723       lt_prog_compiler_pic='-pic'
8724       lt_prog_compiler_static='-Bstatic'
8725       ;;
8726
8727     *)
8728       lt_prog_compiler_can_build_shared=no
8729       ;;
8730     esac
8731   fi
8732
8733 case $host_os in
8734   # For platforms that do not support PIC, -DPIC is meaningless:
8735   *djgpp*)
8736     lt_prog_compiler_pic=
8737     ;;
8738   *)
8739     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8740     ;;
8741 esac
8742
8743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8744 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8745 if ${lt_cv_prog_compiler_pic+:} false; then :
8746   $as_echo_n "(cached) " >&6
8747 else
8748   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
8749 fi
8750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
8751 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
8752 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
8753
8754 #
8755 # Check to make sure the PIC flag actually works.
8756 #
8757 if test -n "$lt_prog_compiler_pic"; then
8758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8759 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8760 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8761   $as_echo_n "(cached) " >&6
8762 else
8763   lt_cv_prog_compiler_pic_works=no
8764    ac_outfile=conftest.$ac_objext
8765    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8766    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
8767    # Insert the option either (1) after the last *FLAGS variable, or
8768    # (2) before a word containing "conftest.", or (3) at the end.
8769    # Note that $ac_compile itself does not contain backslashes and begins
8770    # with a dollar sign (not a hyphen), so the echo should work correctly.
8771    # The option is referenced via a variable to avoid confusing sed.
8772    lt_compile=`echo "$ac_compile" | $SED \
8773    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8774    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8775    -e 's:$: $lt_compiler_flag:'`
8776    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8777    (eval "$lt_compile" 2>conftest.err)
8778    ac_status=$?
8779    cat conftest.err >&5
8780    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8781    if (exit $ac_status) && test -s "$ac_outfile"; then
8782      # The compiler can only warn and ignore the option if not recognized
8783      # So say no if there are warnings other than the usual output.
8784      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8785      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8786      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8787        lt_cv_prog_compiler_pic_works=yes
8788      fi
8789    fi
8790    $RM conftest*
8791
8792 fi
8793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8794 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8795
8796 if test yes = "$lt_cv_prog_compiler_pic_works"; then
8797     case $lt_prog_compiler_pic in
8798      "" | " "*) ;;
8799      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8800      esac
8801 else
8802     lt_prog_compiler_pic=
8803      lt_prog_compiler_can_build_shared=no
8804 fi
8805
8806 fi
8807
8808
8809
8810
8811
8812
8813
8814
8815
8816
8817
8818 #
8819 # Check to make sure the static flag actually works.
8820 #
8821 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8823 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8824 if ${lt_cv_prog_compiler_static_works+:} false; then :
8825   $as_echo_n "(cached) " >&6
8826 else
8827   lt_cv_prog_compiler_static_works=no
8828    save_LDFLAGS=$LDFLAGS
8829    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8830    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8831    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8832      # The linker can only warn and ignore the option if not recognized
8833      # So say no if there are warnings
8834      if test -s conftest.err; then
8835        # Append any errors to the config.log.
8836        cat conftest.err 1>&5
8837        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8838        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8839        if diff conftest.exp conftest.er2 >/dev/null; then
8840          lt_cv_prog_compiler_static_works=yes
8841        fi
8842      else
8843        lt_cv_prog_compiler_static_works=yes
8844      fi
8845    fi
8846    $RM -r conftest*
8847    LDFLAGS=$save_LDFLAGS
8848
8849 fi
8850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8851 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8852
8853 if test yes = "$lt_cv_prog_compiler_static_works"; then
8854     :
8855 else
8856     lt_prog_compiler_static=
8857 fi
8858
8859
8860
8861
8862
8863
8864
8865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8866 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8867 if ${lt_cv_prog_compiler_c_o+:} false; then :
8868   $as_echo_n "(cached) " >&6
8869 else
8870   lt_cv_prog_compiler_c_o=no
8871    $RM -r conftest 2>/dev/null
8872    mkdir conftest
8873    cd conftest
8874    mkdir out
8875    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8876
8877    lt_compiler_flag="-o out/conftest2.$ac_objext"
8878    # Insert the option either (1) after the last *FLAGS variable, or
8879    # (2) before a word containing "conftest.", or (3) at the end.
8880    # Note that $ac_compile itself does not contain backslashes and begins
8881    # with a dollar sign (not a hyphen), so the echo should work correctly.
8882    lt_compile=`echo "$ac_compile" | $SED \
8883    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8884    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8885    -e 's:$: $lt_compiler_flag:'`
8886    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8887    (eval "$lt_compile" 2>out/conftest.err)
8888    ac_status=$?
8889    cat out/conftest.err >&5
8890    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8891    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8892    then
8893      # The compiler can only warn and ignore the option if not recognized
8894      # So say no if there are warnings
8895      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8896      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8897      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8898        lt_cv_prog_compiler_c_o=yes
8899      fi
8900    fi
8901    chmod u+w . 2>&5
8902    $RM conftest*
8903    # SGI C++ compiler will create directory out/ii_files/ for
8904    # template instantiation
8905    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8906    $RM out/* && rmdir out
8907    cd ..
8908    $RM -r conftest
8909    $RM conftest*
8910
8911 fi
8912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8913 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8914
8915
8916
8917
8918
8919
8920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8921 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8922 if ${lt_cv_prog_compiler_c_o+:} false; then :
8923   $as_echo_n "(cached) " >&6
8924 else
8925   lt_cv_prog_compiler_c_o=no
8926    $RM -r conftest 2>/dev/null
8927    mkdir conftest
8928    cd conftest
8929    mkdir out
8930    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8931
8932    lt_compiler_flag="-o out/conftest2.$ac_objext"
8933    # Insert the option either (1) after the last *FLAGS variable, or
8934    # (2) before a word containing "conftest.", or (3) at the end.
8935    # Note that $ac_compile itself does not contain backslashes and begins
8936    # with a dollar sign (not a hyphen), so the echo should work correctly.
8937    lt_compile=`echo "$ac_compile" | $SED \
8938    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8939    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8940    -e 's:$: $lt_compiler_flag:'`
8941    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8942    (eval "$lt_compile" 2>out/conftest.err)
8943    ac_status=$?
8944    cat out/conftest.err >&5
8945    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8946    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8947    then
8948      # The compiler can only warn and ignore the option if not recognized
8949      # So say no if there are warnings
8950      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8951      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8952      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8953        lt_cv_prog_compiler_c_o=yes
8954      fi
8955    fi
8956    chmod u+w . 2>&5
8957    $RM conftest*
8958    # SGI C++ compiler will create directory out/ii_files/ for
8959    # template instantiation
8960    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8961    $RM out/* && rmdir out
8962    cd ..
8963    $RM -r conftest
8964    $RM conftest*
8965
8966 fi
8967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8968 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8969
8970
8971
8972
8973 hard_links=nottested
8974 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
8975   # do not overwrite the value of need_locks provided by the user
8976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8977 $as_echo_n "checking if we can lock with hard links... " >&6; }
8978   hard_links=yes
8979   $RM conftest*
8980   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8981   touch conftest.a
8982   ln conftest.a conftest.b 2>&5 || hard_links=no
8983   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8985 $as_echo "$hard_links" >&6; }
8986   if test no = "$hard_links"; then
8987     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
8988 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
8989     need_locks=warn
8990   fi
8991 else
8992   need_locks=no
8993 fi
8994
8995
8996
8997
8998
8999
9000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9001 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9002
9003   runpath_var=
9004   allow_undefined_flag=
9005   always_export_symbols=no
9006   archive_cmds=
9007   archive_expsym_cmds=
9008   compiler_needs_object=no
9009   enable_shared_with_static_runtimes=no
9010   export_dynamic_flag_spec=
9011   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9012   hardcode_automatic=no
9013   hardcode_direct=no
9014   hardcode_direct_absolute=no
9015   hardcode_libdir_flag_spec=
9016   hardcode_libdir_separator=
9017   hardcode_minus_L=no
9018   hardcode_shlibpath_var=unsupported
9019   inherit_rpath=no
9020   link_all_deplibs=unknown
9021   module_cmds=
9022   module_expsym_cmds=
9023   old_archive_from_new_cmds=
9024   old_archive_from_expsyms_cmds=
9025   thread_safe_flag_spec=
9026   whole_archive_flag_spec=
9027   # include_expsyms should be a list of space-separated symbols to be *always*
9028   # included in the symbol list
9029   include_expsyms=
9030   # exclude_expsyms can be an extended regexp of symbols to exclude
9031   # it will be wrapped by ' (' and ')$', so one must not match beginning or
9032   # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
9033   # as well as any symbol that contains 'd'.
9034   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9035   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9036   # platforms (ab)use it in PIC code, but their linkers get confused if
9037   # the symbol is explicitly referenced.  Since portable code cannot
9038   # rely on this symbol name, it's probably fine to never include it in
9039   # preloaded symbol tables.
9040   # Exclude shared library initialization/finalization symbols.
9041   extract_expsyms_cmds=
9042
9043   case $host_os in
9044   cygwin* | mingw* | pw32* | cegcc*)
9045     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9046     # When not using gcc, we currently assume that we are using
9047     # Microsoft Visual C++.
9048     if test yes != "$GCC"; then
9049       with_gnu_ld=no
9050     fi
9051     ;;
9052   interix*)
9053     # we just hope/assume this is gcc and not c89 (= MSVC++)
9054     with_gnu_ld=yes
9055     ;;
9056   openbsd* | bitrig*)
9057     with_gnu_ld=no
9058     ;;
9059   esac
9060
9061   ld_shlibs=yes
9062
9063   # On some targets, GNU ld is compatible enough with the native linker
9064   # that we're better off using the native interface for both.
9065   lt_use_gnu_ld_interface=no
9066   if test yes = "$with_gnu_ld"; then
9067     case $host_os in
9068       aix*)
9069         # The AIX port of GNU ld has always aspired to compatibility
9070         # with the native linker.  However, as the warning in the GNU ld
9071         # block says, versions before 2.19.5* couldn't really create working
9072         # shared libraries, regardless of the interface used.
9073         case `$LD -v 2>&1` in
9074           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9075           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9076           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9077           *)
9078             lt_use_gnu_ld_interface=yes
9079             ;;
9080         esac
9081         ;;
9082       *)
9083         lt_use_gnu_ld_interface=yes
9084         ;;
9085     esac
9086   fi
9087
9088   if test yes = "$lt_use_gnu_ld_interface"; then
9089     # If archive_cmds runs LD, not CC, wlarc should be empty
9090     wlarc='$wl'
9091
9092     # Set some defaults for GNU ld with shared library support. These
9093     # are reset later if shared libraries are not supported. Putting them
9094     # here allows them to be overridden if necessary.
9095     runpath_var=LD_RUN_PATH
9096     hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
9097     export_dynamic_flag_spec='$wl--export-dynamic'
9098     # ancient GNU ld didn't support --whole-archive et. al.
9099     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9100       whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
9101     else
9102       whole_archive_flag_spec=
9103     fi
9104     supports_anon_versioning=no
9105     case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
9106       *GNU\ gold*) supports_anon_versioning=yes ;;
9107       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9108       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9109       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9110       *\ 2.11.*) ;; # other 2.11 versions
9111       *) supports_anon_versioning=yes ;;
9112     esac
9113
9114     # See if GNU ld supports shared libraries.
9115     case $host_os in
9116     aix[3-9]*)
9117       # On AIX/PPC, the GNU linker is very broken
9118       if test ia64 != "$host_cpu"; then
9119         ld_shlibs=no
9120         cat <<_LT_EOF 1>&2
9121
9122 *** Warning: the GNU linker, at least up to release 2.19, is reported
9123 *** to be unable to reliably create shared libraries on AIX.
9124 *** Therefore, libtool is disabling shared libraries support.  If you
9125 *** really care for shared libraries, you may want to install binutils
9126 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9127 *** You will then need to restart the configuration process.
9128
9129 _LT_EOF
9130       fi
9131       ;;
9132
9133     amigaos*)
9134       case $host_cpu in
9135       powerpc)
9136             # see comment about AmigaOS4 .so support
9137             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9138             archive_expsym_cmds=''
9139         ;;
9140       m68k)
9141             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9142             hardcode_libdir_flag_spec='-L$libdir'
9143             hardcode_minus_L=yes
9144         ;;
9145       esac
9146       ;;
9147
9148     beos*)
9149       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9150         allow_undefined_flag=unsupported
9151         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9152         # support --undefined.  This deserves some investigation.  FIXME
9153         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9154       else
9155         ld_shlibs=no
9156       fi
9157       ;;
9158
9159     cygwin* | mingw* | pw32* | cegcc*)
9160       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9161       # as there is no search path for DLLs.
9162       hardcode_libdir_flag_spec='-L$libdir'
9163       export_dynamic_flag_spec='$wl--export-all-symbols'
9164       allow_undefined_flag=unsupported
9165       always_export_symbols=no
9166       enable_shared_with_static_runtimes=yes
9167       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
9168       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
9169
9170       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9171         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9172         # If the export-symbols file already is a .def file, use it as
9173         # is; otherwise, prepend EXPORTS...
9174         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
9175           cp $export_symbols $output_objdir/$soname.def;
9176         else
9177           echo EXPORTS > $output_objdir/$soname.def;
9178           cat $export_symbols >> $output_objdir/$soname.def;
9179         fi~
9180         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9181       else
9182         ld_shlibs=no
9183       fi
9184       ;;
9185
9186     haiku*)
9187       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9188       link_all_deplibs=yes
9189       ;;
9190
9191     os2*)
9192       hardcode_libdir_flag_spec='-L$libdir'
9193       hardcode_minus_L=yes
9194       allow_undefined_flag=unsupported
9195       shrext_cmds=.dll
9196       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
9197         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
9198         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
9199         $ECHO EXPORTS >> $output_objdir/$libname.def~
9200         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
9201         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
9202         emximp -o $lib $output_objdir/$libname.def'
9203       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
9204         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
9205         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
9206         $ECHO EXPORTS >> $output_objdir/$libname.def~
9207         prefix_cmds="$SED"~
9208         if test EXPORTS = "`$SED 1q $export_symbols`"; then
9209           prefix_cmds="$prefix_cmds -e 1d";
9210         fi~
9211         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
9212         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
9213         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
9214         emximp -o $lib $output_objdir/$libname.def'
9215       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
9216       enable_shared_with_static_runtimes=yes
9217       ;;
9218
9219     interix[3-9]*)
9220       hardcode_direct=no
9221       hardcode_shlibpath_var=no
9222       hardcode_libdir_flag_spec='$wl-rpath,$libdir'
9223       export_dynamic_flag_spec='$wl-E'
9224       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9225       # Instead, shared libraries are loaded at an image base (0x10000000 by
9226       # default) and relocated if they conflict, which is a slow very memory
9227       # consuming and fragmenting process.  To avoid this, we pick a random,
9228       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9229       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9230       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9231       archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9232       ;;
9233
9234     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9235       tmp_diet=no
9236       if test linux-dietlibc = "$host_os"; then
9237         case $cc_basename in
9238           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9239         esac
9240       fi
9241       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9242          && test no = "$tmp_diet"
9243       then
9244         tmp_addflag=' $pic_flag'
9245         tmp_sharedflag='-shared'
9246         case $cc_basename,$host_cpu in
9247         pgcc*)                          # Portland Group C compiler
9248           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'
9249           tmp_addflag=' $pic_flag'
9250           ;;
9251         pgf77* | pgf90* | pgf95* | pgfortran*)
9252                                         # Portland Group f77 and f90 compilers
9253           whole_archive_flag_spec='$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'
9254           tmp_addflag=' $pic_flag -Mnomain' ;;
9255         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9256           tmp_addflag=' -i_dynamic' ;;
9257         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9258           tmp_addflag=' -i_dynamic -nofor_main' ;;
9259         ifc* | ifort*)                  # Intel Fortran compiler
9260           tmp_addflag=' -nofor_main' ;;
9261         lf95*)                          # Lahey Fortran 8.1
9262           whole_archive_flag_spec=
9263           tmp_sharedflag='--shared' ;;
9264         nagfor*)                        # NAGFOR 5.3
9265           tmp_sharedflag='-Wl,-shared' ;;
9266         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9267           tmp_sharedflag='-qmkshrobj'
9268           tmp_addflag= ;;
9269         nvcc*)  # Cuda Compiler Driver 2.2
9270           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
9271           compiler_needs_object=yes
9272           ;;
9273         esac
9274         case `$CC -V 2>&1 | sed 5q` in
9275         *Sun\ C*)                       # Sun C 5.9
9276           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\"` $wl--no-whole-archive'
9277           compiler_needs_object=yes
9278           tmp_sharedflag='-G' ;;
9279         *Sun\ F*)                       # Sun Fortran 8.3
9280           tmp_sharedflag='-G' ;;
9281         esac
9282         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9283
9284         if test yes = "$supports_anon_versioning"; then
9285           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9286             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9287             echo "local: *; };" >> $output_objdir/$libname.ver~
9288             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
9289         fi
9290
9291         case $cc_basename in
9292         tcc*)
9293           export_dynamic_flag_spec='-rdynamic'
9294           ;;
9295         xlf* | bgf* | bgxlf* | mpixlf*)
9296           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9297           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9298           hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
9299           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
9300           if test yes = "$supports_anon_versioning"; then
9301             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9302               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9303               echo "local: *; };" >> $output_objdir/$libname.ver~
9304               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9305           fi
9306           ;;
9307         esac
9308       else
9309         ld_shlibs=no
9310       fi
9311       ;;
9312
9313     netbsd*)
9314       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9315         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9316         wlarc=
9317       else
9318         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9319         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
9320       fi
9321       ;;
9322
9323     solaris*)
9324       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9325         ld_shlibs=no
9326         cat <<_LT_EOF 1>&2
9327
9328 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9329 *** create shared libraries on Solaris systems.  Therefore, libtool
9330 *** is disabling shared libraries support.  We urge you to upgrade GNU
9331 *** binutils to release 2.9.1 or newer.  Another option is to modify
9332 *** your PATH or compiler configuration so that the native linker is
9333 *** used, and then restart.
9334
9335 _LT_EOF
9336       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9337         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9338         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
9339       else
9340         ld_shlibs=no
9341       fi
9342       ;;
9343
9344     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9345       case `$LD -v 2>&1` in
9346         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9347         ld_shlibs=no
9348         cat <<_LT_EOF 1>&2
9349
9350 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
9351 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9352 *** is disabling shared libraries support.  We urge you to upgrade GNU
9353 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9354 *** your PATH or compiler configuration so that the native linker is
9355 *** used, and then restart.
9356
9357 _LT_EOF
9358         ;;
9359         *)
9360           # For security reasons, it is highly recommended that you always
9361           # use absolute paths for naming shared libraries, and exclude the
9362           # DT_RUNPATH tag from executables and libraries.  But doing so
9363           # requires that you compile everything twice, which is a pain.
9364           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9365             hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
9366             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9367             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
9368           else
9369             ld_shlibs=no
9370           fi
9371         ;;
9372       esac
9373       ;;
9374
9375     sunos4*)
9376       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9377       wlarc=
9378       hardcode_direct=yes
9379       hardcode_shlibpath_var=no
9380       ;;
9381
9382     *)
9383       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9384         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9385         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
9386       else
9387         ld_shlibs=no
9388       fi
9389       ;;
9390     esac
9391
9392     if test no = "$ld_shlibs"; then
9393       runpath_var=
9394       hardcode_libdir_flag_spec=
9395       export_dynamic_flag_spec=
9396       whole_archive_flag_spec=
9397     fi
9398   else
9399     # PORTME fill in a description of your system's linker (not GNU ld)
9400     case $host_os in
9401     aix3*)
9402       allow_undefined_flag=unsupported
9403       always_export_symbols=yes
9404       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9405       # Note: this linker hardcodes the directories in LIBPATH if there
9406       # are no directories specified by -L.
9407       hardcode_minus_L=yes
9408       if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
9409         # Neither direct hardcoding nor static linking is supported with a
9410         # broken collect2.
9411         hardcode_direct=unsupported
9412       fi
9413       ;;
9414
9415     aix[4-9]*)
9416       if test ia64 = "$host_cpu"; then
9417         # On IA64, the linker does run time linking by default, so we don't
9418         # have to do anything special.
9419         aix_use_runtimelinking=no
9420         exp_sym_flag='-Bexport'
9421         no_entry_flag=
9422       else
9423         # If we're using GNU nm, then we don't want the "-C" option.
9424         # -C means demangle to GNU nm, but means don't demangle to AIX nm.
9425         # Without the "-l" option, or with the "-B" option, AIX nm treats
9426         # weak defined symbols like other global defined symbols, whereas
9427         # GNU nm marks them as "W".
9428         # While the 'weak' keyword is ignored in the Export File, we need
9429         # it in the Import File for the 'aix-soname' feature, so we have
9430         # to replace the "-B" option with "-P" for AIX nm.
9431         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9432           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
9433         else
9434           export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
9435         fi
9436         aix_use_runtimelinking=no
9437
9438         # Test if we are trying to use run time linking or normal
9439         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9440         # have runtime linking enabled, and use it for executables.
9441         # For shared libraries, we enable/disable runtime linking
9442         # depending on the kind of the shared library created -
9443         # when "with_aix_soname,aix_use_runtimelinking" is:
9444         # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
9445         # "aix,yes"  lib.so          shared, rtl:yes, for executables
9446         #            lib.a           static archive
9447         # "both,no"  lib.so.V(shr.o) shared, rtl:yes
9448         #            lib.a(lib.so.V) shared, rtl:no,  for executables
9449         # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
9450         #            lib.a(lib.so.V) shared, rtl:no
9451         # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
9452         #            lib.a           static archive
9453         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9454           for ld_flag in $LDFLAGS; do
9455           if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
9456             aix_use_runtimelinking=yes
9457             break
9458           fi
9459           done
9460           if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
9461             # With aix-soname=svr4, we create the lib.so.V shared archives only,
9462             # so we don't have lib.a shared libs to link our executables.
9463             # We have to force runtime linking in this case.
9464             aix_use_runtimelinking=yes
9465             LDFLAGS="$LDFLAGS -Wl,-brtl"
9466           fi
9467           ;;
9468         esac
9469
9470         exp_sym_flag='-bexport'
9471         no_entry_flag='-bnoentry'
9472       fi
9473
9474       # When large executables or shared objects are built, AIX ld can
9475       # have problems creating the table of contents.  If linking a library
9476       # or program results in "error TOC overflow" add -mminimal-toc to
9477       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9478       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9479
9480       archive_cmds=''
9481       hardcode_direct=yes
9482       hardcode_direct_absolute=yes
9483       hardcode_libdir_separator=':'
9484       link_all_deplibs=yes
9485       file_list_spec='$wl-f,'
9486       case $with_aix_soname,$aix_use_runtimelinking in
9487       aix,*) ;; # traditional, no import file
9488       svr4,* | *,yes) # use import file
9489         # The Import File defines what to hardcode.
9490         hardcode_direct=no
9491         hardcode_direct_absolute=no
9492         ;;
9493       esac
9494
9495       if test yes = "$GCC"; then
9496         case $host_os in aix4.[012]|aix4.[012].*)
9497         # We only want to do this on AIX 4.2 and lower, the check
9498         # below for broken collect2 doesn't work under 4.3+
9499           collect2name=`$CC -print-prog-name=collect2`
9500           if test -f "$collect2name" &&
9501            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9502           then
9503           # We have reworked collect2
9504           :
9505           else
9506           # We have old collect2
9507           hardcode_direct=unsupported
9508           # It fails to find uninstalled libraries when the uninstalled
9509           # path is not listed in the libpath.  Setting hardcode_minus_L
9510           # to unsupported forces relinking
9511           hardcode_minus_L=yes
9512           hardcode_libdir_flag_spec='-L$libdir'
9513           hardcode_libdir_separator=
9514           fi
9515           ;;
9516         esac
9517         shared_flag='-shared'
9518         if test yes = "$aix_use_runtimelinking"; then
9519           shared_flag="$shared_flag "'$wl-G'
9520         fi
9521         # Need to ensure runtime linking is disabled for the traditional
9522         # shared library, or the linker may eventually find shared libraries
9523         # /with/ Import File - we do not want to mix them.
9524         shared_flag_aix='-shared'
9525         shared_flag_svr4='-shared $wl-G'
9526       else
9527         # not using gcc
9528         if test ia64 = "$host_cpu"; then
9529         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9530         # chokes on -Wl,-G. The following line is correct:
9531           shared_flag='-G'
9532         else
9533           if test yes = "$aix_use_runtimelinking"; then
9534             shared_flag='$wl-G'
9535           else
9536             shared_flag='$wl-bM:SRE'
9537           fi
9538           shared_flag_aix='$wl-bM:SRE'
9539           shared_flag_svr4='$wl-G'
9540         fi
9541       fi
9542
9543       export_dynamic_flag_spec='$wl-bexpall'
9544       # It seems that -bexpall does not export symbols beginning with
9545       # underscore (_), so it is better to generate a list of symbols to export.
9546       always_export_symbols=yes
9547       if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
9548         # Warning - without using the other runtime loading flags (-brtl),
9549         # -berok will link without error, but may produce a broken library.
9550         allow_undefined_flag='-berok'
9551         # Determine the default libpath from the value encoded in an
9552         # empty executable.
9553         if test set = "${lt_cv_aix_libpath+set}"; then
9554   aix_libpath=$lt_cv_aix_libpath
9555 else
9556   if ${lt_cv_aix_libpath_+:} false; then :
9557   $as_echo_n "(cached) " >&6
9558 else
9559   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9560 /* end confdefs.h.  */
9561
9562 int
9563 main ()
9564 {
9565
9566   ;
9567   return 0;
9568 }
9569 _ACEOF
9570 if ac_fn_c_try_link "$LINENO"; then :
9571
9572   lt_aix_libpath_sed='
9573       /Import File Strings/,/^$/ {
9574           /^0/ {
9575               s/^0  *\([^ ]*\) *$/\1/
9576               p
9577           }
9578       }'
9579   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9580   # Check for a 64-bit object if we didn't find anything.
9581   if test -z "$lt_cv_aix_libpath_"; then
9582     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9583   fi
9584 fi
9585 rm -f core conftest.err conftest.$ac_objext \
9586     conftest$ac_exeext conftest.$ac_ext
9587   if test -z "$lt_cv_aix_libpath_"; then
9588     lt_cv_aix_libpath_=/usr/lib:/lib
9589   fi
9590
9591 fi
9592
9593   aix_libpath=$lt_cv_aix_libpath_
9594 fi
9595
9596         hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
9597         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
9598       else
9599         if test ia64 = "$host_cpu"; then
9600           hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
9601           allow_undefined_flag="-z nodefs"
9602           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
9603         else
9604          # Determine the default libpath from the value encoded in an
9605          # empty executable.
9606          if test set = "${lt_cv_aix_libpath+set}"; then
9607   aix_libpath=$lt_cv_aix_libpath
9608 else
9609   if ${lt_cv_aix_libpath_+:} false; then :
9610   $as_echo_n "(cached) " >&6
9611 else
9612   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9613 /* end confdefs.h.  */
9614
9615 int
9616 main ()
9617 {
9618
9619   ;
9620   return 0;
9621 }
9622 _ACEOF
9623 if ac_fn_c_try_link "$LINENO"; then :
9624
9625   lt_aix_libpath_sed='
9626       /Import File Strings/,/^$/ {
9627           /^0/ {
9628               s/^0  *\([^ ]*\) *$/\1/
9629               p
9630           }
9631       }'
9632   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9633   # Check for a 64-bit object if we didn't find anything.
9634   if test -z "$lt_cv_aix_libpath_"; then
9635     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9636   fi
9637 fi
9638 rm -f core conftest.err conftest.$ac_objext \
9639     conftest$ac_exeext conftest.$ac_ext
9640   if test -z "$lt_cv_aix_libpath_"; then
9641     lt_cv_aix_libpath_=/usr/lib:/lib
9642   fi
9643
9644 fi
9645
9646   aix_libpath=$lt_cv_aix_libpath_
9647 fi
9648
9649          hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
9650           # Warning - without using the other run time loading flags,
9651           # -berok will link without error, but may produce a broken library.
9652           no_undefined_flag=' $wl-bernotok'
9653           allow_undefined_flag=' $wl-berok'
9654           if test yes = "$with_gnu_ld"; then
9655             # We only use this code for GNU lds that support --whole-archive.
9656             whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
9657           else
9658             # Exported symbols can be pulled into shared objects from archives
9659             whole_archive_flag_spec='$convenience'
9660           fi
9661           archive_cmds_need_lc=yes
9662           archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
9663           # -brtl affects multiple linker settings, -berok does not and is overridden later
9664           compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
9665           if test svr4 != "$with_aix_soname"; then
9666             # This is similar to how AIX traditionally builds its shared libraries.
9667             archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
9668           fi
9669           if test aix != "$with_aix_soname"; then
9670             archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
9671           else
9672             # used by -dlpreopen to get the symbols
9673             archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
9674           fi
9675           archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
9676         fi
9677       fi
9678       ;;
9679
9680     amigaos*)
9681       case $host_cpu in
9682       powerpc)
9683             # see comment about AmigaOS4 .so support
9684             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9685             archive_expsym_cmds=''
9686         ;;
9687       m68k)
9688             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9689             hardcode_libdir_flag_spec='-L$libdir'
9690             hardcode_minus_L=yes
9691         ;;
9692       esac
9693       ;;
9694
9695     bsdi[45]*)
9696       export_dynamic_flag_spec=-rdynamic
9697       ;;
9698
9699     cygwin* | mingw* | pw32* | cegcc*)
9700       # When not using gcc, we currently assume that we are using
9701       # Microsoft Visual C++.
9702       # hardcode_libdir_flag_spec is actually meaningless, as there is
9703       # no search path for DLLs.
9704       case $cc_basename in
9705       cl*)
9706         # Native MSVC
9707         hardcode_libdir_flag_spec=' '
9708         allow_undefined_flag=unsupported
9709         always_export_symbols=yes
9710         file_list_spec='@'
9711         # Tell ltmain to make .lib files, not .a files.
9712         libext=lib
9713         # Tell ltmain to make .dll files, not .so files.
9714         shrext_cmds=.dll
9715         # FIXME: Setting linknames here is a bad hack.
9716         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
9717         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
9718             cp "$export_symbols" "$output_objdir/$soname.def";
9719             echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
9720           else
9721             $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
9722           fi~
9723           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
9724           linknames='
9725         # The linker will not automatically build a static lib if we build a DLL.
9726         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
9727         enable_shared_with_static_runtimes=yes
9728         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
9729         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9730         # Don't use ranlib
9731         old_postinstall_cmds='chmod 644 $oldlib'
9732         postlink_cmds='lt_outputfile="@OUTPUT@"~
9733           lt_tool_outputfile="@TOOL_OUTPUT@"~
9734           case $lt_outputfile in
9735             *.exe|*.EXE) ;;
9736             *)
9737               lt_outputfile=$lt_outputfile.exe
9738               lt_tool_outputfile=$lt_tool_outputfile.exe
9739               ;;
9740           esac~
9741           if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
9742             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
9743             $RM "$lt_outputfile.manifest";
9744           fi'
9745         ;;
9746       *)
9747         # Assume MSVC wrapper
9748         hardcode_libdir_flag_spec=' '
9749         allow_undefined_flag=unsupported
9750         # Tell ltmain to make .lib files, not .a files.
9751         libext=lib
9752         # Tell ltmain to make .dll files, not .so files.
9753         shrext_cmds=.dll
9754         # FIXME: Setting linknames here is a bad hack.
9755         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9756         # The linker will automatically build a .lib file if we build a DLL.
9757         old_archive_from_new_cmds='true'
9758         # FIXME: Should let the user specify the lib program.
9759         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9760         enable_shared_with_static_runtimes=yes
9761         ;;
9762       esac
9763       ;;
9764
9765     darwin* | rhapsody*)
9766
9767
9768   archive_cmds_need_lc=no
9769   hardcode_direct=no
9770   hardcode_automatic=yes
9771   hardcode_shlibpath_var=unsupported
9772   if test yes = "$lt_cv_ld_force_load"; then
9773     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9774
9775   else
9776     whole_archive_flag_spec=''
9777   fi
9778   link_all_deplibs=yes
9779   allow_undefined_flag=$_lt_dar_allow_undefined
9780   case $cc_basename in
9781      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
9782      *) _lt_dar_can_shared=$GCC ;;
9783   esac
9784   if test yes = "$_lt_dar_can_shared"; then
9785     output_verbose_link_cmd=func_echo_all
9786     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
9787     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
9788     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$_lt_dsymutil"
9789     module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
9790
9791   else
9792   ld_shlibs=no
9793   fi
9794
9795       ;;
9796
9797     dgux*)
9798       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9799       hardcode_libdir_flag_spec='-L$libdir'
9800       hardcode_shlibpath_var=no
9801       ;;
9802
9803     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9804     # support.  Future versions do this automatically, but an explicit c++rt0.o
9805     # does not break anything, and helps significantly (at the cost of a little
9806     # extra space).
9807     freebsd2.2*)
9808       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9809       hardcode_libdir_flag_spec='-R$libdir'
9810       hardcode_direct=yes
9811       hardcode_shlibpath_var=no
9812       ;;
9813
9814     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9815     freebsd2.*)
9816       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9817       hardcode_direct=yes
9818       hardcode_minus_L=yes
9819       hardcode_shlibpath_var=no
9820       ;;
9821
9822     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9823     freebsd* | dragonfly*)
9824       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9825       hardcode_libdir_flag_spec='-R$libdir'
9826       hardcode_direct=yes
9827       hardcode_shlibpath_var=no
9828       ;;
9829
9830     hpux9*)
9831       if test yes = "$GCC"; then
9832         archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
9833       else
9834         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
9835       fi
9836       hardcode_libdir_flag_spec='$wl+b $wl$libdir'
9837       hardcode_libdir_separator=:
9838       hardcode_direct=yes
9839
9840       # hardcode_minus_L: Not really in the search PATH,
9841       # but as the default location of the library.
9842       hardcode_minus_L=yes
9843       export_dynamic_flag_spec='$wl-E'
9844       ;;
9845
9846     hpux10*)
9847       if test yes,no = "$GCC,$with_gnu_ld"; then
9848         archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9849       else
9850         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9851       fi
9852       if test no = "$with_gnu_ld"; then
9853         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
9854         hardcode_libdir_separator=:
9855         hardcode_direct=yes
9856         hardcode_direct_absolute=yes
9857         export_dynamic_flag_spec='$wl-E'
9858         # hardcode_minus_L: Not really in the search PATH,
9859         # but as the default location of the library.
9860         hardcode_minus_L=yes
9861       fi
9862       ;;
9863
9864     hpux11*)
9865       if test yes,no = "$GCC,$with_gnu_ld"; then
9866         case $host_cpu in
9867         hppa*64*)
9868           archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
9869           ;;
9870         ia64*)
9871           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9872           ;;
9873         *)
9874           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9875           ;;
9876         esac
9877       else
9878         case $host_cpu in
9879         hppa*64*)
9880           archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
9881           ;;
9882         ia64*)
9883           archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9884           ;;
9885         *)
9886
9887           # Older versions of the 11.00 compiler do not understand -b yet
9888           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9889           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9890 $as_echo_n "checking if $CC understands -b... " >&6; }
9891 if ${lt_cv_prog_compiler__b+:} false; then :
9892   $as_echo_n "(cached) " >&6
9893 else
9894   lt_cv_prog_compiler__b=no
9895    save_LDFLAGS=$LDFLAGS
9896    LDFLAGS="$LDFLAGS -b"
9897    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9898    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9899      # The linker can only warn and ignore the option if not recognized
9900      # So say no if there are warnings
9901      if test -s conftest.err; then
9902        # Append any errors to the config.log.
9903        cat conftest.err 1>&5
9904        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9905        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9906        if diff conftest.exp conftest.er2 >/dev/null; then
9907          lt_cv_prog_compiler__b=yes
9908        fi
9909      else
9910        lt_cv_prog_compiler__b=yes
9911      fi
9912    fi
9913    $RM -r conftest*
9914    LDFLAGS=$save_LDFLAGS
9915
9916 fi
9917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9918 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9919
9920 if test yes = "$lt_cv_prog_compiler__b"; then
9921     archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9922 else
9923     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9924 fi
9925
9926           ;;
9927         esac
9928       fi
9929       if test no = "$with_gnu_ld"; then
9930         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
9931         hardcode_libdir_separator=:
9932
9933         case $host_cpu in
9934         hppa*64*|ia64*)
9935           hardcode_direct=no
9936           hardcode_shlibpath_var=no
9937           ;;
9938         *)
9939           hardcode_direct=yes
9940           hardcode_direct_absolute=yes
9941           export_dynamic_flag_spec='$wl-E'
9942
9943           # hardcode_minus_L: Not really in the search PATH,
9944           # but as the default location of the library.
9945           hardcode_minus_L=yes
9946           ;;
9947         esac
9948       fi
9949       ;;
9950
9951     irix5* | irix6* | nonstopux*)
9952       if test yes = "$GCC"; then
9953         archive_cmds='$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'
9954         # Try to use the -exported_symbol ld option, if it does not
9955         # work, assume that -exports_file does not work either and
9956         # implicitly export all symbols.
9957         # This should be the same for all languages, so no per-tag cache variable.
9958         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
9959 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
9960 if ${lt_cv_irix_exported_symbol+:} false; then :
9961   $as_echo_n "(cached) " >&6
9962 else
9963   save_LDFLAGS=$LDFLAGS
9964            LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
9965            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9966 /* end confdefs.h.  */
9967 int foo (void) { return 0; }
9968 _ACEOF
9969 if ac_fn_c_try_link "$LINENO"; then :
9970   lt_cv_irix_exported_symbol=yes
9971 else
9972   lt_cv_irix_exported_symbol=no
9973 fi
9974 rm -f core conftest.err conftest.$ac_objext \
9975     conftest$ac_exeext conftest.$ac_ext
9976            LDFLAGS=$save_LDFLAGS
9977 fi
9978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
9979 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
9980         if test yes = "$lt_cv_irix_exported_symbol"; then
9981           archive_expsym_cmds='$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 $lib'
9982         fi
9983       else
9984         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
9985         archive_expsym_cmds='$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 $lib'
9986       fi
9987       archive_cmds_need_lc='no'
9988       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
9989       hardcode_libdir_separator=:
9990       inherit_rpath=yes
9991       link_all_deplibs=yes
9992       ;;
9993
9994     linux*)
9995       case $cc_basename in
9996       tcc*)
9997         # Fabrice Bellard et al's Tiny C Compiler
9998         ld_shlibs=yes
9999         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10000         ;;
10001       esac
10002       ;;
10003
10004     netbsd*)
10005       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10006         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10007       else
10008         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10009       fi
10010       hardcode_libdir_flag_spec='-R$libdir'
10011       hardcode_direct=yes
10012       hardcode_shlibpath_var=no
10013       ;;
10014
10015     newsos6)
10016       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10017       hardcode_direct=yes
10018       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10019       hardcode_libdir_separator=:
10020       hardcode_shlibpath_var=no
10021       ;;
10022
10023     *nto* | *qnx*)
10024       ;;
10025
10026     openbsd* | bitrig*)
10027       if test -f /usr/libexec/ld.so; then
10028         hardcode_direct=yes
10029         hardcode_shlibpath_var=no
10030         hardcode_direct_absolute=yes
10031         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
10032           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10033           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
10034           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
10035           export_dynamic_flag_spec='$wl-E'
10036         else
10037           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10038           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
10039         fi
10040       else
10041         ld_shlibs=no
10042       fi
10043       ;;
10044
10045     os2*)
10046       hardcode_libdir_flag_spec='-L$libdir'
10047       hardcode_minus_L=yes
10048       allow_undefined_flag=unsupported
10049       shrext_cmds=.dll
10050       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
10051         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
10052         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
10053         $ECHO EXPORTS >> $output_objdir/$libname.def~
10054         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
10055         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
10056         emximp -o $lib $output_objdir/$libname.def'
10057       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
10058         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
10059         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
10060         $ECHO EXPORTS >> $output_objdir/$libname.def~
10061         prefix_cmds="$SED"~
10062         if test EXPORTS = "`$SED 1q $export_symbols`"; then
10063           prefix_cmds="$prefix_cmds -e 1d";
10064         fi~
10065         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
10066         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
10067         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
10068         emximp -o $lib $output_objdir/$libname.def'
10069       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
10070       enable_shared_with_static_runtimes=yes
10071       ;;
10072
10073     osf3*)
10074       if test yes = "$GCC"; then
10075         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
10076         archive_cmds='$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 $lib'
10077       else
10078         allow_undefined_flag=' -expect_unresolved \*'
10079         archive_cmds='$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 $lib'
10080       fi
10081       archive_cmds_need_lc='no'
10082       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10083       hardcode_libdir_separator=:
10084       ;;
10085
10086     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10087       if test yes = "$GCC"; then
10088         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
10089         archive_cmds='$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 $lib'
10090         hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10091       else
10092         allow_undefined_flag=' -expect_unresolved \*'
10093         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'
10094         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~
10095           $CC -shared$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'
10096
10097         # Both c and cxx compiler support -rpath directly
10098         hardcode_libdir_flag_spec='-rpath $libdir'
10099       fi
10100       archive_cmds_need_lc='no'
10101       hardcode_libdir_separator=:
10102       ;;
10103
10104     solaris*)
10105       no_undefined_flag=' -z defs'
10106       if test yes = "$GCC"; then
10107         wlarc='$wl'
10108         archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
10109         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10110           $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10111       else
10112         case `$CC -V 2>&1` in
10113         *"Compilers 5.0"*)
10114           wlarc=''
10115           archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
10116           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10117             $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10118           ;;
10119         *)
10120           wlarc='$wl'
10121           archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10122           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10123             $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10124           ;;
10125         esac
10126       fi
10127       hardcode_libdir_flag_spec='-R$libdir'
10128       hardcode_shlibpath_var=no
10129       case $host_os in
10130       solaris2.[0-5] | solaris2.[0-5].*) ;;
10131       *)
10132         # The compiler driver will combine and reorder linker options,
10133         # but understands '-z linker_flag'.  GCC discards it without '$wl',
10134         # but is careful enough not to reorder.
10135         # Supported since Solaris 2.6 (maybe 2.5.1?)
10136         if test yes = "$GCC"; then
10137           whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
10138         else
10139           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10140         fi
10141         ;;
10142       esac
10143       link_all_deplibs=yes
10144       ;;
10145
10146     sunos4*)
10147       if test sequent = "$host_vendor"; then
10148         # Use $CC to link under sequent, because it throws in some extra .o
10149         # files that make .init and .fini sections work.
10150         archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10151       else
10152         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10153       fi
10154       hardcode_libdir_flag_spec='-L$libdir'
10155       hardcode_direct=yes
10156       hardcode_minus_L=yes
10157       hardcode_shlibpath_var=no
10158       ;;
10159
10160     sysv4)
10161       case $host_vendor in
10162         sni)
10163           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10164           hardcode_direct=yes # is this really true???
10165         ;;
10166         siemens)
10167           ## LD is ld it makes a PLAMLIB
10168           ## CC just makes a GrossModule.
10169           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10170           reload_cmds='$CC -r -o $output$reload_objs'
10171           hardcode_direct=no
10172         ;;
10173         motorola)
10174           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10175           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10176         ;;
10177       esac
10178       runpath_var='LD_RUN_PATH'
10179       hardcode_shlibpath_var=no
10180       ;;
10181
10182     sysv4.3*)
10183       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10184       hardcode_shlibpath_var=no
10185       export_dynamic_flag_spec='-Bexport'
10186       ;;
10187
10188     sysv4*MP*)
10189       if test -d /usr/nec; then
10190         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10191         hardcode_shlibpath_var=no
10192         runpath_var=LD_RUN_PATH
10193         hardcode_runpath_var=yes
10194         ld_shlibs=yes
10195       fi
10196       ;;
10197
10198     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10199       no_undefined_flag='$wl-z,text'
10200       archive_cmds_need_lc=no
10201       hardcode_shlibpath_var=no
10202       runpath_var='LD_RUN_PATH'
10203
10204       if test yes = "$GCC"; then
10205         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10206         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10207       else
10208         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10209         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10210       fi
10211       ;;
10212
10213     sysv5* | sco3.2v5* | sco5v6*)
10214       # Note: We CANNOT use -z defs as we might desire, because we do not
10215       # link with -lc, and that would cause any symbols used from libc to
10216       # always be unresolved, which means just about no library would
10217       # ever link correctly.  If we're not using GNU ld we use -z text
10218       # though, which does catch some bad symbols but isn't as heavy-handed
10219       # as -z defs.
10220       no_undefined_flag='$wl-z,text'
10221       allow_undefined_flag='$wl-z,nodefs'
10222       archive_cmds_need_lc=no
10223       hardcode_shlibpath_var=no
10224       hardcode_libdir_flag_spec='$wl-R,$libdir'
10225       hardcode_libdir_separator=':'
10226       link_all_deplibs=yes
10227       export_dynamic_flag_spec='$wl-Bexport'
10228       runpath_var='LD_RUN_PATH'
10229
10230       if test yes = "$GCC"; then
10231         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10232         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10233       else
10234         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10235         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10236       fi
10237       ;;
10238
10239     uts4*)
10240       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10241       hardcode_libdir_flag_spec='-L$libdir'
10242       hardcode_shlibpath_var=no
10243       ;;
10244
10245     *)
10246       ld_shlibs=no
10247       ;;
10248     esac
10249
10250     if test sni = "$host_vendor"; then
10251       case $host in
10252       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10253         export_dynamic_flag_spec='$wl-Blargedynsym'
10254         ;;
10255       esac
10256     fi
10257   fi
10258
10259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10260 $as_echo "$ld_shlibs" >&6; }
10261 test no = "$ld_shlibs" && can_build_shared=no
10262
10263 with_gnu_ld=$with_gnu_ld
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279 #
10280 # Do we need to explicitly link libc?
10281 #
10282 case "x$archive_cmds_need_lc" in
10283 x|xyes)
10284   # Assume -lc should be added
10285   archive_cmds_need_lc=yes
10286
10287   if test yes,yes = "$GCC,$enable_shared"; then
10288     case $archive_cmds in
10289     *'~'*)
10290       # FIXME: we may have to deal with multi-command sequences.
10291       ;;
10292     '$CC '*)
10293       # Test whether the compiler implicitly links with -lc since on some
10294       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10295       # to ld, don't add -lc before -lgcc.
10296       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10297 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10298 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10299   $as_echo_n "(cached) " >&6
10300 else
10301   $RM conftest*
10302         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10303
10304         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10305   (eval $ac_compile) 2>&5
10306   ac_status=$?
10307   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10308   test $ac_status = 0; } 2>conftest.err; then
10309           soname=conftest
10310           lib=conftest
10311           libobjs=conftest.$ac_objext
10312           deplibs=
10313           wl=$lt_prog_compiler_wl
10314           pic_flag=$lt_prog_compiler_pic
10315           compiler_flags=-v
10316           linker_flags=-v
10317           verstring=
10318           output_objdir=.
10319           libname=conftest
10320           lt_save_allow_undefined_flag=$allow_undefined_flag
10321           allow_undefined_flag=
10322           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10323   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10324   ac_status=$?
10325   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10326   test $ac_status = 0; }
10327           then
10328             lt_cv_archive_cmds_need_lc=no
10329           else
10330             lt_cv_archive_cmds_need_lc=yes
10331           fi
10332           allow_undefined_flag=$lt_save_allow_undefined_flag
10333         else
10334           cat conftest.err 1>&5
10335         fi
10336         $RM conftest*
10337
10338 fi
10339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10340 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10341       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10342       ;;
10343     esac
10344   fi
10345   ;;
10346 esac
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441
10442
10443
10444
10445
10446
10447
10448
10449
10450
10451
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462
10463
10464
10465
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10500 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10501
10502 if test yes = "$GCC"; then
10503   case $host_os in
10504     darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
10505     *) lt_awk_arg='/^libraries:/' ;;
10506   esac
10507   case $host_os in
10508     mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
10509     *) lt_sed_strip_eq='s|=/|/|g' ;;
10510   esac
10511   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10512   case $lt_search_path_spec in
10513   *\;*)
10514     # if the path contains ";" then we assume it to be the separator
10515     # otherwise default to the standard path separator (i.e. ":") - it is
10516     # assumed that no part of a normal pathname contains ";" but that should
10517     # okay in the real world where ";" in dirpaths is itself problematic.
10518     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10519     ;;
10520   *)
10521     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10522     ;;
10523   esac
10524   # Ok, now we have the path, separated by spaces, we can step through it
10525   # and add multilib dir if necessary...
10526   lt_tmp_lt_search_path_spec=
10527   lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10528   # ...but if some path component already ends with the multilib dir we assume
10529   # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
10530   case "$lt_multi_os_dir; $lt_search_path_spec " in
10531   "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
10532     lt_multi_os_dir=
10533     ;;
10534   esac
10535   for lt_sys_path in $lt_search_path_spec; do
10536     if test -d "$lt_sys_path$lt_multi_os_dir"; then
10537       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
10538     elif test -n "$lt_multi_os_dir"; then
10539       test -d "$lt_sys_path" && \
10540         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10541     fi
10542   done
10543   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10544 BEGIN {RS = " "; FS = "/|\n";} {
10545   lt_foo = "";
10546   lt_count = 0;
10547   for (lt_i = NF; lt_i > 0; lt_i--) {
10548     if ($lt_i != "" && $lt_i != ".") {
10549       if ($lt_i == "..") {
10550         lt_count++;
10551       } else {
10552         if (lt_count == 0) {
10553           lt_foo = "/" $lt_i lt_foo;
10554         } else {
10555           lt_count--;
10556         }
10557       }
10558     }
10559   }
10560   if (lt_foo != "") { lt_freq[lt_foo]++; }
10561   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10562 }'`
10563   # AWK program above erroneously prepends '/' to C:/dos/paths
10564   # for these hosts.
10565   case $host_os in
10566     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10567       $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
10568   esac
10569   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10570 else
10571   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10572 fi
10573 library_names_spec=
10574 libname_spec='lib$name'
10575 soname_spec=
10576 shrext_cmds=.so
10577 postinstall_cmds=
10578 postuninstall_cmds=
10579 finish_cmds=
10580 finish_eval=
10581 shlibpath_var=
10582 shlibpath_overrides_runpath=unknown
10583 version_type=none
10584 dynamic_linker="$host_os ld.so"
10585 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10586 need_lib_prefix=unknown
10587 hardcode_into_libs=no
10588
10589 # when you set need_version to no, make sure it does not cause -set_version
10590 # flags to be left without arguments
10591 need_version=unknown
10592
10593
10594
10595 case $host_os in
10596 aix3*)
10597   version_type=linux # correct to gnu/linux during the next big refactor
10598   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
10599   shlibpath_var=LIBPATH
10600
10601   # AIX 3 has no versioning support, so we append a major version to the name.
10602   soname_spec='$libname$release$shared_ext$major'
10603   ;;
10604
10605 aix[4-9]*)
10606   version_type=linux # correct to gnu/linux during the next big refactor
10607   need_lib_prefix=no
10608   need_version=no
10609   hardcode_into_libs=yes
10610   if test ia64 = "$host_cpu"; then
10611     # AIX 5 supports IA64
10612     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
10613     shlibpath_var=LD_LIBRARY_PATH
10614   else
10615     # With GCC up to 2.95.x, collect2 would create an import file
10616     # for dependence libraries.  The import file would start with
10617     # the line '#! .'.  This would cause the generated library to
10618     # depend on '.', always an invalid library.  This was fixed in
10619     # development snapshots of GCC prior to 3.0.
10620     case $host_os in
10621       aix4 | aix4.[01] | aix4.[01].*)
10622       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10623            echo ' yes '
10624            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
10625         :
10626       else
10627         can_build_shared=no
10628       fi
10629       ;;
10630     esac
10631     # Using Import Files as archive members, it is possible to support
10632     # filename-based versioning of shared library archives on AIX. While
10633     # this would work for both with and without runtime linking, it will
10634     # prevent static linking of such archives. So we do filename-based
10635     # shared library versioning with .so extension only, which is used
10636     # when both runtime linking and shared linking is enabled.
10637     # Unfortunately, runtime linking may impact performance, so we do
10638     # not want this to be the default eventually. Also, we use the
10639     # versioned .so libs for executables only if there is the -brtl
10640     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
10641     # To allow for filename-based versioning support, we need to create
10642     # libNAME.so.V as an archive file, containing:
10643     # *) an Import File, referring to the versioned filename of the
10644     #    archive as well as the shared archive member, telling the
10645     #    bitwidth (32 or 64) of that shared object, and providing the
10646     #    list of exported symbols of that shared object, eventually
10647     #    decorated with the 'weak' keyword
10648     # *) the shared object with the F_LOADONLY flag set, to really avoid
10649     #    it being seen by the linker.
10650     # At run time we better use the real file rather than another symlink,
10651     # but for link time we create the symlink libNAME.so -> libNAME.so.V
10652
10653     case $with_aix_soname,$aix_use_runtimelinking in
10654     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
10655     # soname into executable. Probably we can add versioning support to
10656     # collect2, so additional links can be useful in future.
10657     aix,yes) # traditional libtool
10658       dynamic_linker='AIX unversionable lib.so'
10659       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10660       # instead of lib<name>.a to let people know that these are not
10661       # typical AIX shared libraries.
10662       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10663       ;;
10664     aix,no) # traditional AIX only
10665       dynamic_linker='AIX lib.a(lib.so.V)'
10666       # We preserve .a as extension for shared libraries through AIX4.2
10667       # and later when we are not doing run time linking.
10668       library_names_spec='$libname$release.a $libname.a'
10669       soname_spec='$libname$release$shared_ext$major'
10670       ;;
10671     svr4,*) # full svr4 only
10672       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
10673       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
10674       # We do not specify a path in Import Files, so LIBPATH fires.
10675       shlibpath_overrides_runpath=yes
10676       ;;
10677     *,yes) # both, prefer svr4
10678       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
10679       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
10680       # unpreferred sharedlib libNAME.a needs extra handling
10681       postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
10682       postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
10683       # We do not specify a path in Import Files, so LIBPATH fires.
10684       shlibpath_overrides_runpath=yes
10685       ;;
10686     *,no) # both, prefer aix
10687       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
10688       library_names_spec='$libname$release.a $libname.a'
10689       soname_spec='$libname$release$shared_ext$major'
10690       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
10691       postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
10692       postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
10693       ;;
10694     esac
10695     shlibpath_var=LIBPATH
10696   fi
10697   ;;
10698
10699 amigaos*)
10700   case $host_cpu in
10701   powerpc)
10702     # Since July 2007 AmigaOS4 officially supports .so libraries.
10703     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10704     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10705     ;;
10706   m68k)
10707     library_names_spec='$libname.ixlibrary $libname.a'
10708     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10709     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
10710     ;;
10711   esac
10712   ;;
10713
10714 beos*)
10715   library_names_spec='$libname$shared_ext'
10716   dynamic_linker="$host_os ld.so"
10717   shlibpath_var=LIBRARY_PATH
10718   ;;
10719
10720 bsdi[45]*)
10721   version_type=linux # correct to gnu/linux during the next big refactor
10722   need_version=no
10723   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10724   soname_spec='$libname$release$shared_ext$major'
10725   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10726   shlibpath_var=LD_LIBRARY_PATH
10727   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10728   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10729   # the default ld.so.conf also contains /usr/contrib/lib and
10730   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10731   # libtool to hard-code these into programs
10732   ;;
10733
10734 cygwin* | mingw* | pw32* | cegcc*)
10735   version_type=windows
10736   shrext_cmds=.dll
10737   need_version=no
10738   need_lib_prefix=no
10739
10740   case $GCC,$cc_basename in
10741   yes,*)
10742     # gcc
10743     library_names_spec='$libname.dll.a'
10744     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10745     postinstall_cmds='base_file=`basename \$file`~
10746       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
10747       dldir=$destdir/`dirname \$dlpath`~
10748       test -d \$dldir || mkdir -p \$dldir~
10749       $install_prog $dir/$dlname \$dldir/$dlname~
10750       chmod a+x \$dldir/$dlname~
10751       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10752         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10753       fi'
10754     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10755       dlpath=$dir/\$dldll~
10756        $RM \$dlpath'
10757     shlibpath_overrides_runpath=yes
10758
10759     case $host_os in
10760     cygwin*)
10761       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10762       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
10763
10764       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10765       ;;
10766     mingw* | cegcc*)
10767       # MinGW DLLs use traditional 'lib' prefix
10768       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
10769       ;;
10770     pw32*)
10771       # pw32 DLLs use 'pw' prefix rather than 'lib'
10772       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
10773       ;;
10774     esac
10775     dynamic_linker='Win32 ld.exe'
10776     ;;
10777
10778   *,cl*)
10779     # Native MSVC
10780     libname_spec='$name'
10781     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
10782     library_names_spec='$libname.dll.lib'
10783
10784     case $build_os in
10785     mingw*)
10786       sys_lib_search_path_spec=
10787       lt_save_ifs=$IFS
10788       IFS=';'
10789       for lt_path in $LIB
10790       do
10791         IFS=$lt_save_ifs
10792         # Let DOS variable expansion print the short 8.3 style file name.
10793         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
10794         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
10795       done
10796       IFS=$lt_save_ifs
10797       # Convert to MSYS style.
10798       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
10799       ;;
10800     cygwin*)
10801       # Convert to unix form, then to dos form, then back to unix form
10802       # but this time dos style (no spaces!) so that the unix form looks
10803       # like /cygdrive/c/PROGRA~1:/cygdr...
10804       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
10805       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
10806       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10807       ;;
10808     *)
10809       sys_lib_search_path_spec=$LIB
10810       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
10811         # It is most probably a Windows format PATH.
10812         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10813       else
10814         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10815       fi
10816       # FIXME: find the short name or the path components, as spaces are
10817       # common. (e.g. "Program Files" -> "PROGRA~1")
10818       ;;
10819     esac
10820
10821     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10822     postinstall_cmds='base_file=`basename \$file`~
10823       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
10824       dldir=$destdir/`dirname \$dlpath`~
10825       test -d \$dldir || mkdir -p \$dldir~
10826       $install_prog $dir/$dlname \$dldir/$dlname'
10827     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10828       dlpath=$dir/\$dldll~
10829        $RM \$dlpath'
10830     shlibpath_overrides_runpath=yes
10831     dynamic_linker='Win32 link.exe'
10832     ;;
10833
10834   *)
10835     # Assume MSVC wrapper
10836     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
10837     dynamic_linker='Win32 ld.exe'
10838     ;;
10839   esac
10840   # FIXME: first we should search . and the directory the executable is in
10841   shlibpath_var=PATH
10842   ;;
10843
10844 darwin* | rhapsody*)
10845   dynamic_linker="$host_os dyld"
10846   version_type=darwin
10847   need_lib_prefix=no
10848   need_version=no
10849   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
10850   soname_spec='$libname$release$major$shared_ext'
10851   shlibpath_overrides_runpath=yes
10852   shlibpath_var=DYLD_LIBRARY_PATH
10853   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10854
10855   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10856   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10857   ;;
10858
10859 dgux*)
10860   version_type=linux # correct to gnu/linux during the next big refactor
10861   need_lib_prefix=no
10862   need_version=no
10863   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10864   soname_spec='$libname$release$shared_ext$major'
10865   shlibpath_var=LD_LIBRARY_PATH
10866   ;;
10867
10868 freebsd* | dragonfly*)
10869   # DragonFly does not have aout.  When/if they implement a new
10870   # versioning mechanism, adjust this.
10871   if test -x /usr/bin/objformat; then
10872     objformat=`/usr/bin/objformat`
10873   else
10874     case $host_os in
10875     freebsd[23].*) objformat=aout ;;
10876     *) objformat=elf ;;
10877     esac
10878   fi
10879   version_type=freebsd-$objformat
10880   case $version_type in
10881     freebsd-elf*)
10882       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10883       soname_spec='$libname$release$shared_ext$major'
10884       need_version=no
10885       need_lib_prefix=no
10886       ;;
10887     freebsd-*)
10888       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
10889       need_version=yes
10890       ;;
10891   esac
10892   shlibpath_var=LD_LIBRARY_PATH
10893   case $host_os in
10894   freebsd2.*)
10895     shlibpath_overrides_runpath=yes
10896     ;;
10897   freebsd3.[01]* | freebsdelf3.[01]*)
10898     shlibpath_overrides_runpath=yes
10899     hardcode_into_libs=yes
10900     ;;
10901   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10902   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10903     shlibpath_overrides_runpath=no
10904     hardcode_into_libs=yes
10905     ;;
10906   *) # from 4.6 on, and DragonFly
10907     shlibpath_overrides_runpath=yes
10908     hardcode_into_libs=yes
10909     ;;
10910   esac
10911   ;;
10912
10913 haiku*)
10914   version_type=linux # correct to gnu/linux during the next big refactor
10915   need_lib_prefix=no
10916   need_version=no
10917   dynamic_linker="$host_os runtime_loader"
10918   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10919   soname_spec='$libname$release$shared_ext$major'
10920   shlibpath_var=LIBRARY_PATH
10921   shlibpath_overrides_runpath=no
10922   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
10923   hardcode_into_libs=yes
10924   ;;
10925
10926 hpux9* | hpux10* | hpux11*)
10927   # Give a soname corresponding to the major version so that dld.sl refuses to
10928   # link against other versions.
10929   version_type=sunos
10930   need_lib_prefix=no
10931   need_version=no
10932   case $host_cpu in
10933   ia64*)
10934     shrext_cmds='.so'
10935     hardcode_into_libs=yes
10936     dynamic_linker="$host_os dld.so"
10937     shlibpath_var=LD_LIBRARY_PATH
10938     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10939     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10940     soname_spec='$libname$release$shared_ext$major'
10941     if test 32 = "$HPUX_IA64_MODE"; then
10942       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10943       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
10944     else
10945       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10946       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
10947     fi
10948     ;;
10949   hppa*64*)
10950     shrext_cmds='.sl'
10951     hardcode_into_libs=yes
10952     dynamic_linker="$host_os dld.sl"
10953     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10954     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10955     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10956     soname_spec='$libname$release$shared_ext$major'
10957     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10958     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10959     ;;
10960   *)
10961     shrext_cmds='.sl'
10962     dynamic_linker="$host_os dld.sl"
10963     shlibpath_var=SHLIB_PATH
10964     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10965     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10966     soname_spec='$libname$release$shared_ext$major'
10967     ;;
10968   esac
10969   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10970   postinstall_cmds='chmod 555 $lib'
10971   # or fails outright, so override atomically:
10972   install_override_mode=555
10973   ;;
10974
10975 interix[3-9]*)
10976   version_type=linux # correct to gnu/linux during the next big refactor
10977   need_lib_prefix=no
10978   need_version=no
10979   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10980   soname_spec='$libname$release$shared_ext$major'
10981   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10982   shlibpath_var=LD_LIBRARY_PATH
10983   shlibpath_overrides_runpath=no
10984   hardcode_into_libs=yes
10985   ;;
10986
10987 irix5* | irix6* | nonstopux*)
10988   case $host_os in
10989     nonstopux*) version_type=nonstopux ;;
10990     *)
10991         if test yes = "$lt_cv_prog_gnu_ld"; then
10992                 version_type=linux # correct to gnu/linux during the next big refactor
10993         else
10994                 version_type=irix
10995         fi ;;
10996   esac
10997   need_lib_prefix=no
10998   need_version=no
10999   soname_spec='$libname$release$shared_ext$major'
11000   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
11001   case $host_os in
11002   irix5* | nonstopux*)
11003     libsuff= shlibsuff=
11004     ;;
11005   *)
11006     case $LD in # libtool.m4 will add one of these switches to LD
11007     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11008       libsuff= shlibsuff= libmagic=32-bit;;
11009     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11010       libsuff=32 shlibsuff=N32 libmagic=N32;;
11011     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11012       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11013     *) libsuff= shlibsuff= libmagic=never-match;;
11014     esac
11015     ;;
11016   esac
11017   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11018   shlibpath_overrides_runpath=no
11019   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
11020   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
11021   hardcode_into_libs=yes
11022   ;;
11023
11024 # No shared lib support for Linux oldld, aout, or coff.
11025 linux*oldld* | linux*aout* | linux*coff*)
11026   dynamic_linker=no
11027   ;;
11028
11029 linux*android*)
11030   version_type=none # Android doesn't support versioned libraries.
11031   need_lib_prefix=no
11032   need_version=no
11033   library_names_spec='$libname$release$shared_ext'
11034   soname_spec='$libname$release$shared_ext'
11035   finish_cmds=
11036   shlibpath_var=LD_LIBRARY_PATH
11037   shlibpath_overrides_runpath=yes
11038
11039   # This implies no fast_install, which is unacceptable.
11040   # Some rework will be needed to allow for fast_install
11041   # before this can be enabled.
11042   hardcode_into_libs=yes
11043
11044   dynamic_linker='Android linker'
11045   # Don't embed -rpath directories since the linker doesn't support them.
11046   hardcode_libdir_flag_spec='-L$libdir'
11047   ;;
11048
11049 # This must be glibc/ELF.
11050 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
11051   version_type=linux # correct to gnu/linux during the next big refactor
11052   need_lib_prefix=no
11053   need_version=no
11054   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11055   soname_spec='$libname$release$shared_ext$major'
11056   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11057   shlibpath_var=LD_LIBRARY_PATH
11058   shlibpath_overrides_runpath=no
11059
11060   # Some binutils ld are patched to set DT_RUNPATH
11061   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11062   $as_echo_n "(cached) " >&6
11063 else
11064   lt_cv_shlibpath_overrides_runpath=no
11065     save_LDFLAGS=$LDFLAGS
11066     save_libdir=$libdir
11067     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11068          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11069     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11070 /* end confdefs.h.  */
11071
11072 int
11073 main ()
11074 {
11075
11076   ;
11077   return 0;
11078 }
11079 _ACEOF
11080 if ac_fn_c_try_link "$LINENO"; then :
11081   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11082   lt_cv_shlibpath_overrides_runpath=yes
11083 fi
11084 fi
11085 rm -f core conftest.err conftest.$ac_objext \
11086     conftest$ac_exeext conftest.$ac_ext
11087     LDFLAGS=$save_LDFLAGS
11088     libdir=$save_libdir
11089
11090 fi
11091
11092   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11093
11094   # This implies no fast_install, which is unacceptable.
11095   # Some rework will be needed to allow for fast_install
11096   # before this can be enabled.
11097   hardcode_into_libs=yes
11098
11099   # Add ABI-specific directories to the system library path.
11100   sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
11101
11102   # Ideally, we could use ldconfig to report *all* directores which are
11103   # searched for libraries, however this is still not possible.  Aside from not
11104   # being certain /sbin/ldconfig is available, command
11105   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
11106   # even though it is searched at run-time.  Try to do the best guess by
11107   # appending ld.so.conf contents (and includes) to the search path.
11108   if test -f /etc/ld.so.conf; then
11109     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;/^$/d' | tr '\n' ' '`
11110     sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
11111   fi
11112
11113   # We used to test for /lib/ld.so.1 and disable shared libraries on
11114   # powerpc, because MkLinux only supported shared libraries with the
11115   # GNU dynamic linker.  Since this was broken with cross compilers,
11116   # most powerpc-linux boxes support dynamic linking these days and
11117   # people can always --disable-shared, the test was removed, and we
11118   # assume the GNU/Linux dynamic linker is in use.
11119   dynamic_linker='GNU/Linux ld.so'
11120   ;;
11121
11122 netbsd*)
11123   version_type=sunos
11124   need_lib_prefix=no
11125   need_version=no
11126   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11127     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
11128     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11129     dynamic_linker='NetBSD (a.out) ld.so'
11130   else
11131     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11132     soname_spec='$libname$release$shared_ext$major'
11133     dynamic_linker='NetBSD ld.elf_so'
11134   fi
11135   shlibpath_var=LD_LIBRARY_PATH
11136   shlibpath_overrides_runpath=yes
11137   hardcode_into_libs=yes
11138   ;;
11139
11140 newsos6)
11141   version_type=linux # correct to gnu/linux during the next big refactor
11142   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11143   shlibpath_var=LD_LIBRARY_PATH
11144   shlibpath_overrides_runpath=yes
11145   ;;
11146
11147 *nto* | *qnx*)
11148   version_type=qnx
11149   need_lib_prefix=no
11150   need_version=no
11151   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11152   soname_spec='$libname$release$shared_ext$major'
11153   shlibpath_var=LD_LIBRARY_PATH
11154   shlibpath_overrides_runpath=no
11155   hardcode_into_libs=yes
11156   dynamic_linker='ldqnx.so'
11157   ;;
11158
11159 openbsd* | bitrig*)
11160   version_type=sunos
11161   sys_lib_dlsearch_path_spec=/usr/lib
11162   need_lib_prefix=no
11163   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
11164     need_version=no
11165   else
11166     need_version=yes
11167   fi
11168   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
11169   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11170   shlibpath_var=LD_LIBRARY_PATH
11171   shlibpath_overrides_runpath=yes
11172   ;;
11173
11174 os2*)
11175   libname_spec='$name'
11176   version_type=windows
11177   shrext_cmds=.dll
11178   need_version=no
11179   need_lib_prefix=no
11180   # OS/2 can only load a DLL with a base name of 8 characters or less.
11181   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
11182     v=$($ECHO $release$versuffix | tr -d .-);
11183     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
11184     $ECHO $n$v`$shared_ext'
11185   library_names_spec='${libname}_dll.$libext'
11186   dynamic_linker='OS/2 ld.exe'
11187   shlibpath_var=BEGINLIBPATH
11188   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11189   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11190   postinstall_cmds='base_file=`basename \$file`~
11191     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
11192     dldir=$destdir/`dirname \$dlpath`~
11193     test -d \$dldir || mkdir -p \$dldir~
11194     $install_prog $dir/$dlname \$dldir/$dlname~
11195     chmod a+x \$dldir/$dlname~
11196     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11197       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11198     fi'
11199   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
11200     dlpath=$dir/\$dldll~
11201     $RM \$dlpath'
11202   ;;
11203
11204 osf3* | osf4* | osf5*)
11205   version_type=osf
11206   need_lib_prefix=no
11207   need_version=no
11208   soname_spec='$libname$release$shared_ext$major'
11209   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11210   shlibpath_var=LD_LIBRARY_PATH
11211   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11212   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11213   ;;
11214
11215 rdos*)
11216   dynamic_linker=no
11217   ;;
11218
11219 solaris*)
11220   version_type=linux # correct to gnu/linux during the next big refactor
11221   need_lib_prefix=no
11222   need_version=no
11223   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11224   soname_spec='$libname$release$shared_ext$major'
11225   shlibpath_var=LD_LIBRARY_PATH
11226   shlibpath_overrides_runpath=yes
11227   hardcode_into_libs=yes
11228   # ldd complains unless libraries are executable
11229   postinstall_cmds='chmod +x $lib'
11230   ;;
11231
11232 sunos4*)
11233   version_type=sunos
11234   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
11235   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11236   shlibpath_var=LD_LIBRARY_PATH
11237   shlibpath_overrides_runpath=yes
11238   if test yes = "$with_gnu_ld"; then
11239     need_lib_prefix=no
11240   fi
11241   need_version=yes
11242   ;;
11243
11244 sysv4 | sysv4.3*)
11245   version_type=linux # correct to gnu/linux during the next big refactor
11246   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11247   soname_spec='$libname$release$shared_ext$major'
11248   shlibpath_var=LD_LIBRARY_PATH
11249   case $host_vendor in
11250     sni)
11251       shlibpath_overrides_runpath=no
11252       need_lib_prefix=no
11253       runpath_var=LD_RUN_PATH
11254       ;;
11255     siemens)
11256       need_lib_prefix=no
11257       ;;
11258     motorola)
11259       need_lib_prefix=no
11260       need_version=no
11261       shlibpath_overrides_runpath=no
11262       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11263       ;;
11264   esac
11265   ;;
11266
11267 sysv4*MP*)
11268   if test -d /usr/nec; then
11269     version_type=linux # correct to gnu/linux during the next big refactor
11270     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
11271     soname_spec='$libname$shared_ext.$major'
11272     shlibpath_var=LD_LIBRARY_PATH
11273   fi
11274   ;;
11275
11276 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11277   version_type=sco
11278   need_lib_prefix=no
11279   need_version=no
11280   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
11281   soname_spec='$libname$release$shared_ext$major'
11282   shlibpath_var=LD_LIBRARY_PATH
11283   shlibpath_overrides_runpath=yes
11284   hardcode_into_libs=yes
11285   if test yes = "$with_gnu_ld"; then
11286     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11287   else
11288     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11289     case $host_os in
11290       sco3.2v5*)
11291         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11292         ;;
11293     esac
11294   fi
11295   sys_lib_dlsearch_path_spec='/usr/lib'
11296   ;;
11297
11298 tpf*)
11299   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11300   version_type=linux # correct to gnu/linux during the next big refactor
11301   need_lib_prefix=no
11302   need_version=no
11303   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11304   shlibpath_var=LD_LIBRARY_PATH
11305   shlibpath_overrides_runpath=no
11306   hardcode_into_libs=yes
11307   ;;
11308
11309 uts4*)
11310   version_type=linux # correct to gnu/linux during the next big refactor
11311   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11312   soname_spec='$libname$release$shared_ext$major'
11313   shlibpath_var=LD_LIBRARY_PATH
11314   ;;
11315
11316 *)
11317   dynamic_linker=no
11318   ;;
11319 esac
11320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11321 $as_echo "$dynamic_linker" >&6; }
11322 test no = "$dynamic_linker" && can_build_shared=no
11323
11324 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11325 if test yes = "$GCC"; then
11326   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11327 fi
11328
11329 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
11330   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
11331 fi
11332
11333 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
11334   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
11335 fi
11336
11337 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
11338 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
11339
11340 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
11341 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
11342
11343 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
11344 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11443 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11444 hardcode_action=
11445 if test -n "$hardcode_libdir_flag_spec" ||
11446    test -n "$runpath_var" ||
11447    test yes = "$hardcode_automatic"; then
11448
11449   # We can hardcode non-existent directories.
11450   if test no != "$hardcode_direct" &&
11451      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11452      # have to relink, otherwise we might link with an installed library
11453      # when we should be linking with a yet-to-be-installed one
11454      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
11455      test no != "$hardcode_minus_L"; then
11456     # Linking always hardcodes the temporary library directory.
11457     hardcode_action=relink
11458   else
11459     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11460     hardcode_action=immediate
11461   fi
11462 else
11463   # We cannot hardcode anything, or else we can only hardcode existing
11464   # directories.
11465   hardcode_action=unsupported
11466 fi
11467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11468 $as_echo "$hardcode_action" >&6; }
11469
11470 if test relink = "$hardcode_action" ||
11471    test yes = "$inherit_rpath"; then
11472   # Fast installation is not supported
11473   enable_fast_install=no
11474 elif test yes = "$shlibpath_overrides_runpath" ||
11475      test no = "$enable_shared"; then
11476   # Fast installation is not necessary
11477   enable_fast_install=needless
11478 fi
11479
11480
11481
11482
11483
11484
11485   if test yes != "$enable_dlopen"; then
11486   enable_dlopen=unknown
11487   enable_dlopen_self=unknown
11488   enable_dlopen_self_static=unknown
11489 else
11490   lt_cv_dlopen=no
11491   lt_cv_dlopen_libs=
11492
11493   case $host_os in
11494   beos*)
11495     lt_cv_dlopen=load_add_on
11496     lt_cv_dlopen_libs=
11497     lt_cv_dlopen_self=yes
11498     ;;
11499
11500   mingw* | pw32* | cegcc*)
11501     lt_cv_dlopen=LoadLibrary
11502     lt_cv_dlopen_libs=
11503     ;;
11504
11505   cygwin*)
11506     lt_cv_dlopen=dlopen
11507     lt_cv_dlopen_libs=
11508     ;;
11509
11510   darwin*)
11511     # if libdl is installed we need to link against it
11512     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11513 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11514 if ${ac_cv_lib_dl_dlopen+:} false; then :
11515   $as_echo_n "(cached) " >&6
11516 else
11517   ac_check_lib_save_LIBS=$LIBS
11518 LIBS="-ldl  $LIBS"
11519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11520 /* end confdefs.h.  */
11521
11522 /* Override any GCC internal prototype to avoid an error.
11523    Use char because int might match the return type of a GCC
11524    builtin and then its argument prototype would still apply.  */
11525 #ifdef __cplusplus
11526 extern "C"
11527 #endif
11528 char dlopen ();
11529 int
11530 main ()
11531 {
11532 return dlopen ();
11533   ;
11534   return 0;
11535 }
11536 _ACEOF
11537 if ac_fn_c_try_link "$LINENO"; then :
11538   ac_cv_lib_dl_dlopen=yes
11539 else
11540   ac_cv_lib_dl_dlopen=no
11541 fi
11542 rm -f core conftest.err conftest.$ac_objext \
11543     conftest$ac_exeext conftest.$ac_ext
11544 LIBS=$ac_check_lib_save_LIBS
11545 fi
11546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11547 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11548 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11549   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
11550 else
11551
11552     lt_cv_dlopen=dyld
11553     lt_cv_dlopen_libs=
11554     lt_cv_dlopen_self=yes
11555
11556 fi
11557
11558     ;;
11559
11560   tpf*)
11561     # Don't try to run any link tests for TPF.  We know it's impossible
11562     # because TPF is a cross-compiler, and we know how we open DSOs.
11563     lt_cv_dlopen=dlopen
11564     lt_cv_dlopen_libs=
11565     lt_cv_dlopen_self=no
11566     ;;
11567
11568   *)
11569     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11570 if test "x$ac_cv_func_shl_load" = xyes; then :
11571   lt_cv_dlopen=shl_load
11572 else
11573   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11574 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11575 if ${ac_cv_lib_dld_shl_load+:} false; then :
11576   $as_echo_n "(cached) " >&6
11577 else
11578   ac_check_lib_save_LIBS=$LIBS
11579 LIBS="-ldld  $LIBS"
11580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11581 /* end confdefs.h.  */
11582
11583 /* Override any GCC internal prototype to avoid an error.
11584    Use char because int might match the return type of a GCC
11585    builtin and then its argument prototype would still apply.  */
11586 #ifdef __cplusplus
11587 extern "C"
11588 #endif
11589 char shl_load ();
11590 int
11591 main ()
11592 {
11593 return shl_load ();
11594   ;
11595   return 0;
11596 }
11597 _ACEOF
11598 if ac_fn_c_try_link "$LINENO"; then :
11599   ac_cv_lib_dld_shl_load=yes
11600 else
11601   ac_cv_lib_dld_shl_load=no
11602 fi
11603 rm -f core conftest.err conftest.$ac_objext \
11604     conftest$ac_exeext conftest.$ac_ext
11605 LIBS=$ac_check_lib_save_LIBS
11606 fi
11607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11608 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11609 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11610   lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
11611 else
11612   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11613 if test "x$ac_cv_func_dlopen" = xyes; then :
11614   lt_cv_dlopen=dlopen
11615 else
11616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11617 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11618 if ${ac_cv_lib_dl_dlopen+:} false; then :
11619   $as_echo_n "(cached) " >&6
11620 else
11621   ac_check_lib_save_LIBS=$LIBS
11622 LIBS="-ldl  $LIBS"
11623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11624 /* end confdefs.h.  */
11625
11626 /* Override any GCC internal prototype to avoid an error.
11627    Use char because int might match the return type of a GCC
11628    builtin and then its argument prototype would still apply.  */
11629 #ifdef __cplusplus
11630 extern "C"
11631 #endif
11632 char dlopen ();
11633 int
11634 main ()
11635 {
11636 return dlopen ();
11637   ;
11638   return 0;
11639 }
11640 _ACEOF
11641 if ac_fn_c_try_link "$LINENO"; then :
11642   ac_cv_lib_dl_dlopen=yes
11643 else
11644   ac_cv_lib_dl_dlopen=no
11645 fi
11646 rm -f core conftest.err conftest.$ac_objext \
11647     conftest$ac_exeext conftest.$ac_ext
11648 LIBS=$ac_check_lib_save_LIBS
11649 fi
11650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11651 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11652 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11653   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
11654 else
11655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11656 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11657 if ${ac_cv_lib_svld_dlopen+:} false; then :
11658   $as_echo_n "(cached) " >&6
11659 else
11660   ac_check_lib_save_LIBS=$LIBS
11661 LIBS="-lsvld  $LIBS"
11662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11663 /* end confdefs.h.  */
11664
11665 /* Override any GCC internal prototype to avoid an error.
11666    Use char because int might match the return type of a GCC
11667    builtin and then its argument prototype would still apply.  */
11668 #ifdef __cplusplus
11669 extern "C"
11670 #endif
11671 char dlopen ();
11672 int
11673 main ()
11674 {
11675 return dlopen ();
11676   ;
11677   return 0;
11678 }
11679 _ACEOF
11680 if ac_fn_c_try_link "$LINENO"; then :
11681   ac_cv_lib_svld_dlopen=yes
11682 else
11683   ac_cv_lib_svld_dlopen=no
11684 fi
11685 rm -f core conftest.err conftest.$ac_objext \
11686     conftest$ac_exeext conftest.$ac_ext
11687 LIBS=$ac_check_lib_save_LIBS
11688 fi
11689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11690 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11691 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11692   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
11693 else
11694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11695 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11696 if ${ac_cv_lib_dld_dld_link+:} false; then :
11697   $as_echo_n "(cached) " >&6
11698 else
11699   ac_check_lib_save_LIBS=$LIBS
11700 LIBS="-ldld  $LIBS"
11701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11702 /* end confdefs.h.  */
11703
11704 /* Override any GCC internal prototype to avoid an error.
11705    Use char because int might match the return type of a GCC
11706    builtin and then its argument prototype would still apply.  */
11707 #ifdef __cplusplus
11708 extern "C"
11709 #endif
11710 char dld_link ();
11711 int
11712 main ()
11713 {
11714 return dld_link ();
11715   ;
11716   return 0;
11717 }
11718 _ACEOF
11719 if ac_fn_c_try_link "$LINENO"; then :
11720   ac_cv_lib_dld_dld_link=yes
11721 else
11722   ac_cv_lib_dld_dld_link=no
11723 fi
11724 rm -f core conftest.err conftest.$ac_objext \
11725     conftest$ac_exeext conftest.$ac_ext
11726 LIBS=$ac_check_lib_save_LIBS
11727 fi
11728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11729 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11730 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11731   lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
11732 fi
11733
11734
11735 fi
11736
11737
11738 fi
11739
11740
11741 fi
11742
11743
11744 fi
11745
11746
11747 fi
11748
11749     ;;
11750   esac
11751
11752   if test no = "$lt_cv_dlopen"; then
11753     enable_dlopen=no
11754   else
11755     enable_dlopen=yes
11756   fi
11757
11758   case $lt_cv_dlopen in
11759   dlopen)
11760     save_CPPFLAGS=$CPPFLAGS
11761     test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11762
11763     save_LDFLAGS=$LDFLAGS
11764     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11765
11766     save_LIBS=$LIBS
11767     LIBS="$lt_cv_dlopen_libs $LIBS"
11768
11769     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11770 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11771 if ${lt_cv_dlopen_self+:} false; then :
11772   $as_echo_n "(cached) " >&6
11773 else
11774           if test yes = "$cross_compiling"; then :
11775   lt_cv_dlopen_self=cross
11776 else
11777   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11778   lt_status=$lt_dlunknown
11779   cat > conftest.$ac_ext <<_LT_EOF
11780 #line $LINENO "configure"
11781 #include "confdefs.h"
11782
11783 #if HAVE_DLFCN_H
11784 #include <dlfcn.h>
11785 #endif
11786
11787 #include <stdio.h>
11788
11789 #ifdef RTLD_GLOBAL
11790 #  define LT_DLGLOBAL           RTLD_GLOBAL
11791 #else
11792 #  ifdef DL_GLOBAL
11793 #    define LT_DLGLOBAL         DL_GLOBAL
11794 #  else
11795 #    define LT_DLGLOBAL         0
11796 #  endif
11797 #endif
11798
11799 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11800    find out it does not work in some platform. */
11801 #ifndef LT_DLLAZY_OR_NOW
11802 #  ifdef RTLD_LAZY
11803 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11804 #  else
11805 #    ifdef DL_LAZY
11806 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11807 #    else
11808 #      ifdef RTLD_NOW
11809 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11810 #      else
11811 #        ifdef DL_NOW
11812 #          define LT_DLLAZY_OR_NOW      DL_NOW
11813 #        else
11814 #          define LT_DLLAZY_OR_NOW      0
11815 #        endif
11816 #      endif
11817 #    endif
11818 #  endif
11819 #endif
11820
11821 /* When -fvisibility=hidden is used, assume the code has been annotated
11822    correspondingly for the symbols needed.  */
11823 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11824 int fnord () __attribute__((visibility("default")));
11825 #endif
11826
11827 int fnord () { return 42; }
11828 int main ()
11829 {
11830   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11831   int status = $lt_dlunknown;
11832
11833   if (self)
11834     {
11835       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11836       else
11837         {
11838           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11839           else puts (dlerror ());
11840         }
11841       /* dlclose (self); */
11842     }
11843   else
11844     puts (dlerror ());
11845
11846   return status;
11847 }
11848 _LT_EOF
11849   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11850   (eval $ac_link) 2>&5
11851   ac_status=$?
11852   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11853   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
11854     (./conftest; exit; ) >&5 2>/dev/null
11855     lt_status=$?
11856     case x$lt_status in
11857       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11858       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11859       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11860     esac
11861   else :
11862     # compilation failed
11863     lt_cv_dlopen_self=no
11864   fi
11865 fi
11866 rm -fr conftest*
11867
11868
11869 fi
11870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11871 $as_echo "$lt_cv_dlopen_self" >&6; }
11872
11873     if test yes = "$lt_cv_dlopen_self"; then
11874       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11875       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11876 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11877 if ${lt_cv_dlopen_self_static+:} false; then :
11878   $as_echo_n "(cached) " >&6
11879 else
11880           if test yes = "$cross_compiling"; then :
11881   lt_cv_dlopen_self_static=cross
11882 else
11883   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11884   lt_status=$lt_dlunknown
11885   cat > conftest.$ac_ext <<_LT_EOF
11886 #line $LINENO "configure"
11887 #include "confdefs.h"
11888
11889 #if HAVE_DLFCN_H
11890 #include <dlfcn.h>
11891 #endif
11892
11893 #include <stdio.h>
11894
11895 #ifdef RTLD_GLOBAL
11896 #  define LT_DLGLOBAL           RTLD_GLOBAL
11897 #else
11898 #  ifdef DL_GLOBAL
11899 #    define LT_DLGLOBAL         DL_GLOBAL
11900 #  else
11901 #    define LT_DLGLOBAL         0
11902 #  endif
11903 #endif
11904
11905 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11906    find out it does not work in some platform. */
11907 #ifndef LT_DLLAZY_OR_NOW
11908 #  ifdef RTLD_LAZY
11909 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11910 #  else
11911 #    ifdef DL_LAZY
11912 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11913 #    else
11914 #      ifdef RTLD_NOW
11915 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11916 #      else
11917 #        ifdef DL_NOW
11918 #          define LT_DLLAZY_OR_NOW      DL_NOW
11919 #        else
11920 #          define LT_DLLAZY_OR_NOW      0
11921 #        endif
11922 #      endif
11923 #    endif
11924 #  endif
11925 #endif
11926
11927 /* When -fvisibility=hidden is used, assume the code has been annotated
11928    correspondingly for the symbols needed.  */
11929 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11930 int fnord () __attribute__((visibility("default")));
11931 #endif
11932
11933 int fnord () { return 42; }
11934 int main ()
11935 {
11936   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11937   int status = $lt_dlunknown;
11938
11939   if (self)
11940     {
11941       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11942       else
11943         {
11944           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11945           else puts (dlerror ());
11946         }
11947       /* dlclose (self); */
11948     }
11949   else
11950     puts (dlerror ());
11951
11952   return status;
11953 }
11954 _LT_EOF
11955   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11956   (eval $ac_link) 2>&5
11957   ac_status=$?
11958   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11959   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
11960     (./conftest; exit; ) >&5 2>/dev/null
11961     lt_status=$?
11962     case x$lt_status in
11963       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11964       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11965       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11966     esac
11967   else :
11968     # compilation failed
11969     lt_cv_dlopen_self_static=no
11970   fi
11971 fi
11972 rm -fr conftest*
11973
11974
11975 fi
11976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11977 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11978     fi
11979
11980     CPPFLAGS=$save_CPPFLAGS
11981     LDFLAGS=$save_LDFLAGS
11982     LIBS=$save_LIBS
11983     ;;
11984   esac
11985
11986   case $lt_cv_dlopen_self in
11987   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11988   *) enable_dlopen_self=unknown ;;
11989   esac
11990
11991   case $lt_cv_dlopen_self_static in
11992   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11993   *) enable_dlopen_self_static=unknown ;;
11994   esac
11995 fi
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013 striplib=
12014 old_striplib=
12015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12016 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12017 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12018   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12019   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12021 $as_echo "yes" >&6; }
12022 else
12023 # FIXME - insert some real tests, host_os isn't really good enough
12024   case $host_os in
12025   darwin*)
12026     if test -n "$STRIP"; then
12027       striplib="$STRIP -x"
12028       old_striplib="$STRIP -S"
12029       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12030 $as_echo "yes" >&6; }
12031     else
12032       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12033 $as_echo "no" >&6; }
12034     fi
12035     ;;
12036   *)
12037     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12038 $as_echo "no" >&6; }
12039     ;;
12040   esac
12041 fi
12042
12043
12044
12045
12046
12047
12048
12049
12050
12051
12052
12053
12054   # Report what library types will actually be built
12055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12056 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12058 $as_echo "$can_build_shared" >&6; }
12059
12060   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12061 $as_echo_n "checking whether to build shared libraries... " >&6; }
12062   test no = "$can_build_shared" && enable_shared=no
12063
12064   # On AIX, shared libraries and static libraries use the same namespace, and
12065   # are all built from PIC.
12066   case $host_os in
12067   aix3*)
12068     test yes = "$enable_shared" && enable_static=no
12069     if test -n "$RANLIB"; then
12070       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12071       postinstall_cmds='$RANLIB $lib'
12072     fi
12073     ;;
12074
12075   aix[4-9]*)
12076     if test ia64 != "$host_cpu"; then
12077       case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
12078       yes,aix,yes) ;;                   # shared object as lib.so file only
12079       yes,svr4,*) ;;                    # shared object as lib.so archive member only
12080       yes,*) enable_static=no ;;        # shared object in lib.a archive as well
12081       esac
12082     fi
12083     ;;
12084   esac
12085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12086 $as_echo "$enable_shared" >&6; }
12087
12088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12089 $as_echo_n "checking whether to build static libraries... " >&6; }
12090   # Make sure either enable_shared or enable_static is yes.
12091   test yes = "$enable_shared" || enable_static=yes
12092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12093 $as_echo "$enable_static" >&6; }
12094
12095
12096
12097
12098 fi
12099 ac_ext=c
12100 ac_cpp='$CPP $CPPFLAGS'
12101 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12102 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12103 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12104
12105 CC=$lt_save_CC
12106
12107
12108
12109
12110
12111
12112
12113
12114
12115
12116
12117
12118
12119
12120
12121         ac_config_commands="$ac_config_commands libtool"
12122
12123
12124
12125
12126 # Only expand once:
12127
12128
12129
12130 if test "$GCC" = yes
12131 then
12132         CFLAGS="-Wall $CFLAGS"
12133 fi
12134 CFLAGS="$CFLAGS -I$srcdir/.. -I.."
12135
12136
12137
12138 for ac_header in sys/types.h
12139 do :
12140   ac_fn_c_check_header_mongrel "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$ac_includes_default"
12141 if test "x$ac_cv_header_sys_types_h" = xyes; then :
12142   cat >>confdefs.h <<_ACEOF
12143 #define HAVE_SYS_TYPES_H 1
12144 _ACEOF
12145
12146 fi
12147
12148 done
12149
12150
12151
12152 # Check whether --with-int32 was given.
12153 if test "${with_int32+set}" = set; then :
12154   withval=$with_int32; int32="$withval"
12155 else
12156
12157
12158                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint32_t" >&5
12159 $as_echo_n "checking for uint32_t... " >&6; }
12160
12161                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12162 /* end confdefs.h.  */
12163
12164 #if HAVE_SYS_TYPES_H
12165 #include        <sys/types.h>
12166 #endif
12167
12168 int
12169 main ()
12170 {
12171
12172                         uint32_t        i=0;
12173
12174   ;
12175   return 0;
12176 }
12177 _ACEOF
12178 if ac_fn_c_try_compile "$LINENO"; then :
12179    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12180 $as_echo "yes" >&6; } ; int32="uint32_t"
12181 else
12182
12183
12184                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12185 $as_echo "no" >&6; }
12186                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_int_32_t" >&5
12187 $as_echo_n "checking for u_int_32_t... " >&6; }
12188
12189                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12190 /* end confdefs.h.  */
12191
12192 #if HAVE_SYS_TYPES_H
12193 #include        <sys/types.h>
12194 #endif
12195
12196 int
12197 main ()
12198 {
12199
12200                                 u_int32_t       i=0;
12201
12202   ;
12203   return 0;
12204 }
12205 _ACEOF
12206 if ac_fn_c_try_compile "$LINENO"; then :
12207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12208 $as_echo "yes" >&6; }; int32="u_int32_t"
12209 else
12210
12211
12212                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12213 $as_echo "no" >&6; }
12214
12215                         # The cast to long int works around a bug in the HP C Compiler
12216 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12217 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12218 # This bug is HP SR number 8606223364.
12219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned" >&5
12220 $as_echo_n "checking size of unsigned... " >&6; }
12221 if ${ac_cv_sizeof_unsigned+:} false; then :
12222   $as_echo_n "(cached) " >&6
12223 else
12224   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned))" "ac_cv_sizeof_unsigned"        "$ac_includes_default"; then :
12225
12226 else
12227   if test "$ac_cv_type_unsigned" = yes; then
12228      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12230 as_fn_error 77 "cannot compute sizeof (unsigned)
12231 See \`config.log' for more details" "$LINENO" 5; }
12232    else
12233      ac_cv_sizeof_unsigned=0
12234    fi
12235 fi
12236
12237 fi
12238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned" >&5
12239 $as_echo "$ac_cv_sizeof_unsigned" >&6; }
12240
12241
12242
12243 cat >>confdefs.h <<_ACEOF
12244 #define SIZEOF_UNSIGNED $ac_cv_sizeof_unsigned
12245 _ACEOF
12246
12247
12248                         if test "$ac_cv_sizeof_unsigned" != 4
12249                         then
12250                                 # The cast to long int works around a bug in the HP C Compiler
12251 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12252 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12253 # This bug is HP SR number 8606223364.
12254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
12255 $as_echo_n "checking size of unsigned long... " >&6; }
12256 if ${ac_cv_sizeof_unsigned_long+:} false; then :
12257   $as_echo_n "(cached) " >&6
12258 else
12259   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long"        "$ac_includes_default"; then :
12260
12261 else
12262   if test "$ac_cv_type_unsigned_long" = yes; then
12263      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12264 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12265 as_fn_error 77 "cannot compute sizeof (unsigned long)
12266 See \`config.log' for more details" "$LINENO" 5; }
12267    else
12268      ac_cv_sizeof_unsigned_long=0
12269    fi
12270 fi
12271
12272 fi
12273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
12274 $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
12275
12276
12277
12278 cat >>confdefs.h <<_ACEOF
12279 #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
12280 _ACEOF
12281
12282
12283                                 if test "$ac_cv_sizeof_unsigned_long" != 4
12284                                 then
12285                                         # The cast to long int works around a bug in the HP C Compiler
12286 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12287 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12288 # This bug is HP SR number 8606223364.
12289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned short" >&5
12290 $as_echo_n "checking size of unsigned short... " >&6; }
12291 if ${ac_cv_sizeof_unsigned_short+:} false; then :
12292   $as_echo_n "(cached) " >&6
12293 else
12294   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned short))" "ac_cv_sizeof_unsigned_short"        "$ac_includes_default"; then :
12295
12296 else
12297   if test "$ac_cv_type_unsigned_short" = yes; then
12298      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12299 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12300 as_fn_error 77 "cannot compute sizeof (unsigned short)
12301 See \`config.log' for more details" "$LINENO" 5; }
12302    else
12303      ac_cv_sizeof_unsigned_short=0
12304    fi
12305 fi
12306
12307 fi
12308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_short" >&5
12309 $as_echo "$ac_cv_sizeof_unsigned_short" >&6; }
12310
12311
12312
12313 cat >>confdefs.h <<_ACEOF
12314 #define SIZEOF_UNSIGNED_SHORT $ac_cv_sizeof_unsigned_short
12315 _ACEOF
12316
12317
12318                                         if test "$ac_cv_sizeof_unsigned_short" != 4
12319                                         then
12320                                                 as_fn_error $? "--with-int32 option is required" "$LINENO" 5
12321                                         fi
12322                                         int32="unsigned short"
12323                                 else
12324                                         int32="unsigned long"
12325                                 fi
12326                         else
12327                                 int32="unsigned"
12328                         fi
12329
12330 fi
12331 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12332
12333 fi
12334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12335
12336
12337 fi
12338
12339 UINT32="$int32"
12340
12341
12342 cat >>confdefs.h <<_ACEOF
12343 #define SHA1_WORD $UINT32
12344 _ACEOF
12345
12346
12347
12348 # Check whether --with-int64 was given.
12349 if test "${with_int64+set}" = set; then :
12350   withval=$with_int64; int64="$withval"
12351 else
12352
12353
12354                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint64_t" >&5
12355 $as_echo_n "checking for uint64_t... " >&6; }
12356
12357                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12358 /* end confdefs.h.  */
12359
12360 #if HAVE_SYS_TYPES_H
12361 #include        <sys/types.h>
12362 #endif
12363
12364 int
12365 main ()
12366 {
12367
12368                         uint64_t        i=0;
12369
12370   ;
12371   return 0;
12372 }
12373 _ACEOF
12374 if ac_fn_c_try_compile "$LINENO"; then :
12375    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12376 $as_echo "yes" >&6; } ; int64="uint64_t"
12377 else
12378
12379
12380                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12381 $as_echo "no" >&6; }
12382                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_int_64_t" >&5
12383 $as_echo_n "checking for u_int_64_t... " >&6; }
12384
12385                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12386 /* end confdefs.h.  */
12387
12388 #if HAVE_SYS_TYPES_H
12389 #include        <sys/types.h>
12390 #endif
12391
12392 int
12393 main ()
12394 {
12395
12396                                 u_int64_t       i=0;
12397
12398   ;
12399   return 0;
12400 }
12401 _ACEOF
12402 if ac_fn_c_try_compile "$LINENO"; then :
12403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12404 $as_echo "yes" >&6; }; int64="u_int64_t"
12405 else
12406
12407
12408                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12409 $as_echo "no" >&6; }
12410
12411                         # The cast to long int works around a bug in the HP C Compiler
12412 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12413 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12414 # This bug is HP SR number 8606223364.
12415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned" >&5
12416 $as_echo_n "checking size of unsigned... " >&6; }
12417 if ${ac_cv_sizeof_unsigned+:} false; then :
12418   $as_echo_n "(cached) " >&6
12419 else
12420   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned))" "ac_cv_sizeof_unsigned"        "$ac_includes_default"; then :
12421
12422 else
12423   if test "$ac_cv_type_unsigned" = yes; then
12424      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12425 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12426 as_fn_error 77 "cannot compute sizeof (unsigned)
12427 See \`config.log' for more details" "$LINENO" 5; }
12428    else
12429      ac_cv_sizeof_unsigned=0
12430    fi
12431 fi
12432
12433 fi
12434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned" >&5
12435 $as_echo "$ac_cv_sizeof_unsigned" >&6; }
12436
12437
12438
12439 cat >>confdefs.h <<_ACEOF
12440 #define SIZEOF_UNSIGNED $ac_cv_sizeof_unsigned
12441 _ACEOF
12442
12443
12444                         if test "$ac_cv_sizeof_unsigned" != 8
12445                         then
12446                                 # The cast to long int works around a bug in the HP C Compiler
12447 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12448 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12449 # This bug is HP SR number 8606223364.
12450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
12451 $as_echo_n "checking size of unsigned long... " >&6; }
12452 if ${ac_cv_sizeof_unsigned_long+:} false; then :
12453   $as_echo_n "(cached) " >&6
12454 else
12455   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long"        "$ac_includes_default"; then :
12456
12457 else
12458   if test "$ac_cv_type_unsigned_long" = yes; then
12459      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12460 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12461 as_fn_error 77 "cannot compute sizeof (unsigned long)
12462 See \`config.log' for more details" "$LINENO" 5; }
12463    else
12464      ac_cv_sizeof_unsigned_long=0
12465    fi
12466 fi
12467
12468 fi
12469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
12470 $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
12471
12472
12473
12474 cat >>confdefs.h <<_ACEOF
12475 #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
12476 _ACEOF
12477
12478
12479                                 if test "$ac_cv_sizeof_unsigned_long" != 8
12480                                 then
12481                                         # The cast to long int works around a bug in the HP C Compiler
12482 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12483 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12484 # This bug is HP SR number 8606223364.
12485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5
12486 $as_echo_n "checking size of unsigned long long... " >&6; }
12487 if ${ac_cv_sizeof_unsigned_long_long+:} false; then :
12488   $as_echo_n "(cached) " >&6
12489 else
12490   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long"        "$ac_includes_default"; then :
12491
12492 else
12493   if test "$ac_cv_type_unsigned_long_long" = yes; then
12494      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12495 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12496 as_fn_error 77 "cannot compute sizeof (unsigned long long)
12497 See \`config.log' for more details" "$LINENO" 5; }
12498    else
12499      ac_cv_sizeof_unsigned_long_long=0
12500    fi
12501 fi
12502
12503 fi
12504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5
12505 $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; }
12506
12507
12508
12509 cat >>confdefs.h <<_ACEOF
12510 #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long
12511 _ACEOF
12512
12513
12514                                         if test "$ac_cv_sizeof_unsigned_long_long" != 8
12515                                         then
12516                                                 # The cast to long int works around a bug in the HP C Compiler
12517 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12518 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12519 # This bug is HP SR number 8606223364.
12520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned short" >&5
12521 $as_echo_n "checking size of unsigned short... " >&6; }
12522 if ${ac_cv_sizeof_unsigned_short+:} false; then :
12523   $as_echo_n "(cached) " >&6
12524 else
12525   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned short))" "ac_cv_sizeof_unsigned_short"        "$ac_includes_default"; then :
12526
12527 else
12528   if test "$ac_cv_type_unsigned_short" = yes; then
12529      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12530 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12531 as_fn_error 77 "cannot compute sizeof (unsigned short)
12532 See \`config.log' for more details" "$LINENO" 5; }
12533    else
12534      ac_cv_sizeof_unsigned_short=0
12535    fi
12536 fi
12537
12538 fi
12539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_short" >&5
12540 $as_echo "$ac_cv_sizeof_unsigned_short" >&6; }
12541
12542
12543
12544 cat >>confdefs.h <<_ACEOF
12545 #define SIZEOF_UNSIGNED_SHORT $ac_cv_sizeof_unsigned_short
12546 _ACEOF
12547
12548
12549                                                 if test "$ac_cv_sizeof_unsigned_short" != 8
12550                                                 then
12551                                                         as_fn_error $? "--with-int64 option is required" "$LINENO" 5
12552                                                 fi
12553                                                 int64="unsigned short"
12554                                         else
12555                                                 int64="unsigned long long"
12556                                         fi
12557                                 else
12558                                         int64="unsigned long"
12559                                 fi
12560                         else
12561                                 int64="unsigned"
12562                         fi
12563
12564 fi
12565 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12566
12567 fi
12568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12569
12570
12571 fi
12572
12573 UINT64="$int64"
12574
12575
12576 cat >>confdefs.h <<_ACEOF
12577 #define SHA512_WORD $UINT64
12578 _ACEOF
12579
12580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
12581 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
12582 if ${ac_cv_c_const+:} false; then :
12583   $as_echo_n "(cached) " >&6
12584 else
12585   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12586 /* end confdefs.h.  */
12587
12588 int
12589 main ()
12590 {
12591
12592 #ifndef __cplusplus
12593   /* Ultrix mips cc rejects this sort of thing.  */
12594   typedef int charset[2];
12595   const charset cs = { 0, 0 };
12596   /* SunOS 4.1.1 cc rejects this.  */
12597   char const *const *pcpcc;
12598   char **ppc;
12599   /* NEC SVR4.0.2 mips cc rejects this.  */
12600   struct point {int x, y;};
12601   static struct point const zero = {0,0};
12602   /* AIX XL C 1.02.0.0 rejects this.
12603      It does not let you subtract one const X* pointer from another in
12604      an arm of an if-expression whose if-part is not a constant
12605      expression */
12606   const char *g = "string";
12607   pcpcc = &g + (g ? g-g : 0);
12608   /* HPUX 7.0 cc rejects these. */
12609   ++pcpcc;
12610   ppc = (char**) pcpcc;
12611   pcpcc = (char const *const *) ppc;
12612   { /* SCO 3.2v4 cc rejects this sort of thing.  */
12613     char tx;
12614     char *t = &tx;
12615     char const *s = 0 ? (char *) 0 : (char const *) 0;
12616
12617     *t++ = 0;
12618     if (s) return 0;
12619   }
12620   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
12621     int x[] = {25, 17};
12622     const int *foo = &x[0];
12623     ++foo;
12624   }
12625   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
12626     typedef const int *iptr;
12627     iptr p = 0;
12628     ++p;
12629   }
12630   { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
12631        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
12632     struct s { int j; const int *ap[3]; } bx;
12633     struct s *b = &bx; b->j = 5;
12634   }
12635   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
12636     const int foo = 10;
12637     if (!foo) return 0;
12638   }
12639   return !cs[0] && !zero.x;
12640 #endif
12641
12642   ;
12643   return 0;
12644 }
12645 _ACEOF
12646 if ac_fn_c_try_compile "$LINENO"; then :
12647   ac_cv_c_const=yes
12648 else
12649   ac_cv_c_const=no
12650 fi
12651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12652 fi
12653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
12654 $as_echo "$ac_cv_c_const" >&6; }
12655 if test $ac_cv_c_const = no; then
12656
12657 $as_echo "#define const /**/" >>confdefs.h
12658
12659 fi
12660
12661 # Check whether --enable-largefile was given.
12662 if test "${enable_largefile+set}" = set; then :
12663   enableval=$enable_largefile;
12664 fi
12665
12666 if test "$enable_largefile" != no; then
12667
12668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
12669 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
12670 if ${ac_cv_sys_largefile_CC+:} false; then :
12671   $as_echo_n "(cached) " >&6
12672 else
12673   ac_cv_sys_largefile_CC=no
12674      if test "$GCC" != yes; then
12675        ac_save_CC=$CC
12676        while :; do
12677          # IRIX 6.2 and later do not support large files by default,
12678          # so use the C compiler's -n32 option if that helps.
12679          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12680 /* end confdefs.h.  */
12681 #include <sys/types.h>
12682  /* Check that off_t can represent 2**63 - 1 correctly.
12683     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12684     since some C++ compilers masquerading as C compilers
12685     incorrectly reject 9223372036854775807.  */
12686 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12687   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12688                        && LARGE_OFF_T % 2147483647 == 1)
12689                       ? 1 : -1];
12690 int
12691 main ()
12692 {
12693
12694   ;
12695   return 0;
12696 }
12697 _ACEOF
12698          if ac_fn_c_try_compile "$LINENO"; then :
12699   break
12700 fi
12701 rm -f core conftest.err conftest.$ac_objext
12702          CC="$CC -n32"
12703          if ac_fn_c_try_compile "$LINENO"; then :
12704   ac_cv_sys_largefile_CC=' -n32'; break
12705 fi
12706 rm -f core conftest.err conftest.$ac_objext
12707          break
12708        done
12709        CC=$ac_save_CC
12710        rm -f conftest.$ac_ext
12711     fi
12712 fi
12713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
12714 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
12715   if test "$ac_cv_sys_largefile_CC" != no; then
12716     CC=$CC$ac_cv_sys_largefile_CC
12717   fi
12718
12719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
12720 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
12721 if ${ac_cv_sys_file_offset_bits+:} false; then :
12722   $as_echo_n "(cached) " >&6
12723 else
12724   while :; do
12725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12726 /* end confdefs.h.  */
12727 #include <sys/types.h>
12728  /* Check that off_t can represent 2**63 - 1 correctly.
12729     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12730     since some C++ compilers masquerading as C compilers
12731     incorrectly reject 9223372036854775807.  */
12732 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12733   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12734                        && LARGE_OFF_T % 2147483647 == 1)
12735                       ? 1 : -1];
12736 int
12737 main ()
12738 {
12739
12740   ;
12741   return 0;
12742 }
12743 _ACEOF
12744 if ac_fn_c_try_compile "$LINENO"; then :
12745   ac_cv_sys_file_offset_bits=no; break
12746 fi
12747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12748   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12749 /* end confdefs.h.  */
12750 #define _FILE_OFFSET_BITS 64
12751 #include <sys/types.h>
12752  /* Check that off_t can represent 2**63 - 1 correctly.
12753     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12754     since some C++ compilers masquerading as C compilers
12755     incorrectly reject 9223372036854775807.  */
12756 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12757   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12758                        && LARGE_OFF_T % 2147483647 == 1)
12759                       ? 1 : -1];
12760 int
12761 main ()
12762 {
12763
12764   ;
12765   return 0;
12766 }
12767 _ACEOF
12768 if ac_fn_c_try_compile "$LINENO"; then :
12769   ac_cv_sys_file_offset_bits=64; break
12770 fi
12771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12772   ac_cv_sys_file_offset_bits=unknown
12773   break
12774 done
12775 fi
12776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
12777 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
12778 case $ac_cv_sys_file_offset_bits in #(
12779   no | unknown) ;;
12780   *)
12781 cat >>confdefs.h <<_ACEOF
12782 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
12783 _ACEOF
12784 ;;
12785 esac
12786 rm -rf conftest*
12787   if test $ac_cv_sys_file_offset_bits = unknown; then
12788     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
12789 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
12790 if ${ac_cv_sys_large_files+:} false; then :
12791   $as_echo_n "(cached) " >&6
12792 else
12793   while :; do
12794   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12795 /* end confdefs.h.  */
12796 #include <sys/types.h>
12797  /* Check that off_t can represent 2**63 - 1 correctly.
12798     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12799     since some C++ compilers masquerading as C compilers
12800     incorrectly reject 9223372036854775807.  */
12801 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12802   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12803                        && LARGE_OFF_T % 2147483647 == 1)
12804                       ? 1 : -1];
12805 int
12806 main ()
12807 {
12808
12809   ;
12810   return 0;
12811 }
12812 _ACEOF
12813 if ac_fn_c_try_compile "$LINENO"; then :
12814   ac_cv_sys_large_files=no; break
12815 fi
12816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12817   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12818 /* end confdefs.h.  */
12819 #define _LARGE_FILES 1
12820 #include <sys/types.h>
12821  /* Check that off_t can represent 2**63 - 1 correctly.
12822     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12823     since some C++ compilers masquerading as C compilers
12824     incorrectly reject 9223372036854775807.  */
12825 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12826   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12827                        && LARGE_OFF_T % 2147483647 == 1)
12828                       ? 1 : -1];
12829 int
12830 main ()
12831 {
12832
12833   ;
12834   return 0;
12835 }
12836 _ACEOF
12837 if ac_fn_c_try_compile "$LINENO"; then :
12838   ac_cv_sys_large_files=1; break
12839 fi
12840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12841   ac_cv_sys_large_files=unknown
12842   break
12843 done
12844 fi
12845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
12846 $as_echo "$ac_cv_sys_large_files" >&6; }
12847 case $ac_cv_sys_large_files in #(
12848   no | unknown) ;;
12849   *)
12850 cat >>confdefs.h <<_ACEOF
12851 #define _LARGE_FILES $ac_cv_sys_large_files
12852 _ACEOF
12853 ;;
12854 esac
12855 rm -rf conftest*
12856   fi
12857
12858
12859 fi
12860
12861
12862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
12863 $as_echo_n "checking for ANSI C header files... " >&6; }
12864 if ${ac_cv_header_stdc+:} false; then :
12865   $as_echo_n "(cached) " >&6
12866 else
12867   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12868 /* end confdefs.h.  */
12869 #include <stdlib.h>
12870 #include <stdarg.h>
12871 #include <string.h>
12872 #include <float.h>
12873
12874 int
12875 main ()
12876 {
12877
12878   ;
12879   return 0;
12880 }
12881 _ACEOF
12882 if ac_fn_c_try_compile "$LINENO"; then :
12883   ac_cv_header_stdc=yes
12884 else
12885   ac_cv_header_stdc=no
12886 fi
12887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12888
12889 if test $ac_cv_header_stdc = yes; then
12890   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
12891   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12892 /* end confdefs.h.  */
12893 #include <string.h>
12894
12895 _ACEOF
12896 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12897   $EGREP "memchr" >/dev/null 2>&1; then :
12898
12899 else
12900   ac_cv_header_stdc=no
12901 fi
12902 rm -f conftest*
12903
12904 fi
12905
12906 if test $ac_cv_header_stdc = yes; then
12907   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
12908   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12909 /* end confdefs.h.  */
12910 #include <stdlib.h>
12911
12912 _ACEOF
12913 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12914   $EGREP "free" >/dev/null 2>&1; then :
12915
12916 else
12917   ac_cv_header_stdc=no
12918 fi
12919 rm -f conftest*
12920
12921 fi
12922
12923 if test $ac_cv_header_stdc = yes; then
12924   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
12925   if test "$cross_compiling" = yes; then :
12926   :
12927 else
12928   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12929 /* end confdefs.h.  */
12930 #include <ctype.h>
12931 #include <stdlib.h>
12932 #if ((' ' & 0x0FF) == 0x020)
12933 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
12934 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
12935 #else
12936 # define ISLOWER(c) \
12937                    (('a' <= (c) && (c) <= 'i') \
12938                      || ('j' <= (c) && (c) <= 'r') \
12939                      || ('s' <= (c) && (c) <= 'z'))
12940 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
12941 #endif
12942
12943 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
12944 int
12945 main ()
12946 {
12947   int i;
12948   for (i = 0; i < 256; i++)
12949     if (XOR (islower (i), ISLOWER (i))
12950         || toupper (i) != TOUPPER (i))
12951       return 2;
12952   return 0;
12953 }
12954 _ACEOF
12955 if ac_fn_c_try_run "$LINENO"; then :
12956
12957 else
12958   ac_cv_header_stdc=no
12959 fi
12960 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12961   conftest.$ac_objext conftest.beam conftest.$ac_ext
12962 fi
12963
12964 fi
12965 fi
12966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
12967 $as_echo "$ac_cv_header_stdc" >&6; }
12968 if test $ac_cv_header_stdc = yes; then
12969
12970 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
12971
12972 fi
12973
12974
12975 ac_config_files="$ac_config_files Makefile"
12976
12977 cat >confcache <<\_ACEOF
12978 # This file is a shell script that caches the results of configure
12979 # tests run on this system so they can be shared between configure
12980 # scripts and configure runs, see configure's option --config-cache.
12981 # It is not useful on other systems.  If it contains results you don't
12982 # want to keep, you may remove or edit it.
12983 #
12984 # config.status only pays attention to the cache file if you give it
12985 # the --recheck option to rerun configure.
12986 #
12987 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12988 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12989 # following values.
12990
12991 _ACEOF
12992
12993 # The following way of writing the cache mishandles newlines in values,
12994 # but we know of no workaround that is simple, portable, and efficient.
12995 # So, we kill variables containing newlines.
12996 # Ultrix sh set writes to stderr and can't be redirected directly,
12997 # and sets the high bit in the cache file unless we assign to the vars.
12998 (
12999   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13000     eval ac_val=\$$ac_var
13001     case $ac_val in #(
13002     *${as_nl}*)
13003       case $ac_var in #(
13004       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13005 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13006       esac
13007       case $ac_var in #(
13008       _ | IFS | as_nl) ;; #(
13009       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13010       *) { eval $ac_var=; unset $ac_var;} ;;
13011       esac ;;
13012     esac
13013   done
13014
13015   (set) 2>&1 |
13016     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13017     *${as_nl}ac_space=\ *)
13018       # `set' does not quote correctly, so add quotes: double-quote
13019       # substitution turns \\\\ into \\, and sed turns \\ into \.
13020       sed -n \
13021         "s/'/'\\\\''/g;
13022           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13023       ;; #(
13024     *)
13025       # `set' quotes correctly as required by POSIX, so do not add quotes.
13026       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13027       ;;
13028     esac |
13029     sort
13030 ) |
13031   sed '
13032      /^ac_cv_env_/b end
13033      t clear
13034      :clear
13035      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13036      t end
13037      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13038      :end' >>confcache
13039 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13040   if test -w "$cache_file"; then
13041     if test "x$cache_file" != "x/dev/null"; then
13042       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13043 $as_echo "$as_me: updating cache $cache_file" >&6;}
13044       if test ! -f "$cache_file" || test -h "$cache_file"; then
13045         cat confcache >"$cache_file"
13046       else
13047         case $cache_file in #(
13048         */* | ?:*)
13049           mv -f confcache "$cache_file"$$ &&
13050           mv -f "$cache_file"$$ "$cache_file" ;; #(
13051         *)
13052           mv -f confcache "$cache_file" ;;
13053         esac
13054       fi
13055     fi
13056   else
13057     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13058 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13059   fi
13060 fi
13061 rm -f confcache
13062
13063 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13064 # Let make expand exec_prefix.
13065 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13066
13067 DEFS=-DHAVE_CONFIG_H
13068
13069 ac_libobjs=
13070 ac_ltlibobjs=
13071 U=
13072 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13073   # 1. Remove the extension, and $U if already installed.
13074   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13075   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13076   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13077   #    will be set to the directory where LIBOBJS objects are built.
13078   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13079   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13080 done
13081 LIBOBJS=$ac_libobjs
13082
13083 LTLIBOBJS=$ac_ltlibobjs
13084
13085
13086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
13087 $as_echo_n "checking that generated files are newer than configure... " >&6; }
13088    if test -n "$am_sleep_pid"; then
13089      # Hide warnings about reused PIDs.
13090      wait $am_sleep_pid 2>/dev/null
13091    fi
13092    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
13093 $as_echo "done" >&6; }
13094  if test -n "$EXEEXT"; then
13095   am__EXEEXT_TRUE=
13096   am__EXEEXT_FALSE='#'
13097 else
13098   am__EXEEXT_TRUE='#'
13099   am__EXEEXT_FALSE=
13100 fi
13101
13102 if test -z "${HMACC_TRUE}" && test -z "${HMACC_FALSE}"; then
13103   as_fn_error $? "conditional \"HMACC\" was never defined.
13104 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13105 fi
13106 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13107   as_fn_error $? "conditional \"AMDEP\" was never defined.
13108 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13109 fi
13110 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13111   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
13112 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13113 fi
13114
13115 : "${CONFIG_STATUS=./config.status}"
13116 ac_write_fail=0
13117 ac_clean_files_save=$ac_clean_files
13118 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13119 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13120 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13121 as_write_fail=0
13122 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13123 #! $SHELL
13124 # Generated by $as_me.
13125 # Run this file to recreate the current configuration.
13126 # Compiler output produced by configure, useful for debugging
13127 # configure, is in config.log if it exists.
13128
13129 debug=false
13130 ac_cs_recheck=false
13131 ac_cs_silent=false
13132
13133 SHELL=\${CONFIG_SHELL-$SHELL}
13134 export SHELL
13135 _ASEOF
13136 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13137 ## -------------------- ##
13138 ## M4sh Initialization. ##
13139 ## -------------------- ##
13140
13141 # Be more Bourne compatible
13142 DUALCASE=1; export DUALCASE # for MKS sh
13143 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13144   emulate sh
13145   NULLCMD=:
13146   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13147   # is contrary to our usage.  Disable this feature.
13148   alias -g '${1+"$@"}'='"$@"'
13149   setopt NO_GLOB_SUBST
13150 else
13151   case `(set -o) 2>/dev/null` in #(
13152   *posix*) :
13153     set -o posix ;; #(
13154   *) :
13155      ;;
13156 esac
13157 fi
13158
13159
13160 as_nl='
13161 '
13162 export as_nl
13163 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13164 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13165 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13166 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13167 # Prefer a ksh shell builtin over an external printf program on Solaris,
13168 # but without wasting forks for bash or zsh.
13169 if test -z "$BASH_VERSION$ZSH_VERSION" \
13170     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13171   as_echo='print -r --'
13172   as_echo_n='print -rn --'
13173 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13174   as_echo='printf %s\n'
13175   as_echo_n='printf %s'
13176 else
13177   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13178     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13179     as_echo_n='/usr/ucb/echo -n'
13180   else
13181     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13182     as_echo_n_body='eval
13183       arg=$1;
13184       case $arg in #(
13185       *"$as_nl"*)
13186         expr "X$arg" : "X\\(.*\\)$as_nl";
13187         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13188       esac;
13189       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13190     '
13191     export as_echo_n_body
13192     as_echo_n='sh -c $as_echo_n_body as_echo'
13193   fi
13194   export as_echo_body
13195   as_echo='sh -c $as_echo_body as_echo'
13196 fi
13197
13198 # The user is always right.
13199 if test "${PATH_SEPARATOR+set}" != set; then
13200   PATH_SEPARATOR=:
13201   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13202     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13203       PATH_SEPARATOR=';'
13204   }
13205 fi
13206
13207
13208 # IFS
13209 # We need space, tab and new line, in precisely that order.  Quoting is
13210 # there to prevent editors from complaining about space-tab.
13211 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13212 # splitting by setting IFS to empty value.)
13213 IFS=" ""        $as_nl"
13214
13215 # Find who we are.  Look in the path if we contain no directory separator.
13216 as_myself=
13217 case $0 in #((
13218   *[\\/]* ) as_myself=$0 ;;
13219   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13220 for as_dir in $PATH
13221 do
13222   IFS=$as_save_IFS
13223   test -z "$as_dir" && as_dir=.
13224     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13225   done
13226 IFS=$as_save_IFS
13227
13228      ;;
13229 esac
13230 # We did not find ourselves, most probably we were run as `sh COMMAND'
13231 # in which case we are not to be found in the path.
13232 if test "x$as_myself" = x; then
13233   as_myself=$0
13234 fi
13235 if test ! -f "$as_myself"; then
13236   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13237   exit 1
13238 fi
13239
13240 # Unset variables that we do not need and which cause bugs (e.g. in
13241 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13242 # suppresses any "Segmentation fault" message there.  '((' could
13243 # trigger a bug in pdksh 5.2.14.
13244 for as_var in BASH_ENV ENV MAIL MAILPATH
13245 do eval test x\${$as_var+set} = xset \
13246   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13247 done
13248 PS1='$ '
13249 PS2='> '
13250 PS4='+ '
13251
13252 # NLS nuisances.
13253 LC_ALL=C
13254 export LC_ALL
13255 LANGUAGE=C
13256 export LANGUAGE
13257
13258 # CDPATH.
13259 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13260
13261
13262 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13263 # ----------------------------------------
13264 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13265 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13266 # script with STATUS, using 1 if that was 0.
13267 as_fn_error ()
13268 {
13269   as_status=$1; test $as_status -eq 0 && as_status=1
13270   if test "$4"; then
13271     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13272     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
13273   fi
13274   $as_echo "$as_me: error: $2" >&2
13275   as_fn_exit $as_status
13276 } # as_fn_error
13277
13278
13279 # as_fn_set_status STATUS
13280 # -----------------------
13281 # Set $? to STATUS, without forking.
13282 as_fn_set_status ()
13283 {
13284   return $1
13285 } # as_fn_set_status
13286
13287 # as_fn_exit STATUS
13288 # -----------------
13289 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13290 as_fn_exit ()
13291 {
13292   set +e
13293   as_fn_set_status $1
13294   exit $1
13295 } # as_fn_exit
13296
13297 # as_fn_unset VAR
13298 # ---------------
13299 # Portably unset VAR.
13300 as_fn_unset ()
13301 {
13302   { eval $1=; unset $1;}
13303 }
13304 as_unset=as_fn_unset
13305 # as_fn_append VAR VALUE
13306 # ----------------------
13307 # Append the text in VALUE to the end of the definition contained in VAR. Take
13308 # advantage of any shell optimizations that allow amortized linear growth over
13309 # repeated appends, instead of the typical quadratic growth present in naive
13310 # implementations.
13311 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13312   eval 'as_fn_append ()
13313   {
13314     eval $1+=\$2
13315   }'
13316 else
13317   as_fn_append ()
13318   {
13319     eval $1=\$$1\$2
13320   }
13321 fi # as_fn_append
13322
13323 # as_fn_arith ARG...
13324 # ------------------
13325 # Perform arithmetic evaluation on the ARGs, and store the result in the
13326 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13327 # must be portable across $(()) and expr.
13328 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13329   eval 'as_fn_arith ()
13330   {
13331     as_val=$(( $* ))
13332   }'
13333 else
13334   as_fn_arith ()
13335   {
13336     as_val=`expr "$@" || test $? -eq 1`
13337   }
13338 fi # as_fn_arith
13339
13340
13341 if expr a : '\(a\)' >/dev/null 2>&1 &&
13342    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13343   as_expr=expr
13344 else
13345   as_expr=false
13346 fi
13347
13348 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13349   as_basename=basename
13350 else
13351   as_basename=false
13352 fi
13353
13354 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13355   as_dirname=dirname
13356 else
13357   as_dirname=false
13358 fi
13359
13360 as_me=`$as_basename -- "$0" ||
13361 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13362          X"$0" : 'X\(//\)$' \| \
13363          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13364 $as_echo X/"$0" |
13365     sed '/^.*\/\([^/][^/]*\)\/*$/{
13366             s//\1/
13367             q
13368           }
13369           /^X\/\(\/\/\)$/{
13370             s//\1/
13371             q
13372           }
13373           /^X\/\(\/\).*/{
13374             s//\1/
13375             q
13376           }
13377           s/.*/./; q'`
13378
13379 # Avoid depending upon Character Ranges.
13380 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13381 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13382 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13383 as_cr_digits='0123456789'
13384 as_cr_alnum=$as_cr_Letters$as_cr_digits
13385
13386 ECHO_C= ECHO_N= ECHO_T=
13387 case `echo -n x` in #(((((
13388 -n*)
13389   case `echo 'xy\c'` in
13390   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13391   xy)  ECHO_C='\c';;
13392   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13393        ECHO_T=' ';;
13394   esac;;
13395 *)
13396   ECHO_N='-n';;
13397 esac
13398
13399 rm -f conf$$ conf$$.exe conf$$.file
13400 if test -d conf$$.dir; then
13401   rm -f conf$$.dir/conf$$.file
13402 else
13403   rm -f conf$$.dir
13404   mkdir conf$$.dir 2>/dev/null
13405 fi
13406 if (echo >conf$$.file) 2>/dev/null; then
13407   if ln -s conf$$.file conf$$ 2>/dev/null; then
13408     as_ln_s='ln -s'
13409     # ... but there are two gotchas:
13410     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13411     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13412     # In both cases, we have to default to `cp -pR'.
13413     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13414       as_ln_s='cp -pR'
13415   elif ln conf$$.file conf$$ 2>/dev/null; then
13416     as_ln_s=ln
13417   else
13418     as_ln_s='cp -pR'
13419   fi
13420 else
13421   as_ln_s='cp -pR'
13422 fi
13423 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13424 rmdir conf$$.dir 2>/dev/null
13425
13426
13427 # as_fn_mkdir_p
13428 # -------------
13429 # Create "$as_dir" as a directory, including parents if necessary.
13430 as_fn_mkdir_p ()
13431 {
13432
13433   case $as_dir in #(
13434   -*) as_dir=./$as_dir;;
13435   esac
13436   test -d "$as_dir" || eval $as_mkdir_p || {
13437     as_dirs=
13438     while :; do
13439       case $as_dir in #(
13440       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13441       *) as_qdir=$as_dir;;
13442       esac
13443       as_dirs="'$as_qdir' $as_dirs"
13444       as_dir=`$as_dirname -- "$as_dir" ||
13445 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13446          X"$as_dir" : 'X\(//\)[^/]' \| \
13447          X"$as_dir" : 'X\(//\)$' \| \
13448          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13449 $as_echo X"$as_dir" |
13450     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13451             s//\1/
13452             q
13453           }
13454           /^X\(\/\/\)[^/].*/{
13455             s//\1/
13456             q
13457           }
13458           /^X\(\/\/\)$/{
13459             s//\1/
13460             q
13461           }
13462           /^X\(\/\).*/{
13463             s//\1/
13464             q
13465           }
13466           s/.*/./; q'`
13467       test -d "$as_dir" && break
13468     done
13469     test -z "$as_dirs" || eval "mkdir $as_dirs"
13470   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13471
13472
13473 } # as_fn_mkdir_p
13474 if mkdir -p . 2>/dev/null; then
13475   as_mkdir_p='mkdir -p "$as_dir"'
13476 else
13477   test -d ./-p && rmdir ./-p
13478   as_mkdir_p=false
13479 fi
13480
13481
13482 # as_fn_executable_p FILE
13483 # -----------------------
13484 # Test if FILE is an executable regular file.
13485 as_fn_executable_p ()
13486 {
13487   test -f "$1" && test -x "$1"
13488 } # as_fn_executable_p
13489 as_test_x='test -x'
13490 as_executable_p=as_fn_executable_p
13491
13492 # Sed expression to map a string onto a valid CPP name.
13493 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13494
13495 # Sed expression to map a string onto a valid variable name.
13496 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13497
13498
13499 exec 6>&1
13500 ## ----------------------------------- ##
13501 ## Main body of $CONFIG_STATUS script. ##
13502 ## ----------------------------------- ##
13503 _ASEOF
13504 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13505
13506 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13507 # Save the log message, to keep $0 and so on meaningful, and to
13508 # report actual input values of CONFIG_FILES etc. instead of their
13509 # values after options handling.
13510 ac_log="
13511 This file was extended by libsha1 $as_me 1.21, which was
13512 generated by GNU Autoconf 2.69.  Invocation command line was
13513
13514   CONFIG_FILES    = $CONFIG_FILES
13515   CONFIG_HEADERS  = $CONFIG_HEADERS
13516   CONFIG_LINKS    = $CONFIG_LINKS
13517   CONFIG_COMMANDS = $CONFIG_COMMANDS
13518   $ $0 $@
13519
13520 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13521 "
13522
13523 _ACEOF
13524
13525 case $ac_config_files in *"
13526 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13527 esac
13528
13529 case $ac_config_headers in *"
13530 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13531 esac
13532
13533
13534 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13535 # Files that config.status was made for.
13536 config_files="$ac_config_files"
13537 config_headers="$ac_config_headers"
13538 config_commands="$ac_config_commands"
13539
13540 _ACEOF
13541
13542 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13543 ac_cs_usage="\
13544 \`$as_me' instantiates files and other configuration actions
13545 from templates according to the current configuration.  Unless the files
13546 and actions are specified as TAGs, all are instantiated by default.
13547
13548 Usage: $0 [OPTION]... [TAG]...
13549
13550   -h, --help       print this help, then exit
13551   -V, --version    print version number and configuration settings, then exit
13552       --config     print configuration, then exit
13553   -q, --quiet, --silent
13554                    do not print progress messages
13555   -d, --debug      don't remove temporary files
13556       --recheck    update $as_me by reconfiguring in the same conditions
13557       --file=FILE[:TEMPLATE]
13558                    instantiate the configuration file FILE
13559       --header=FILE[:TEMPLATE]
13560                    instantiate the configuration header FILE
13561
13562 Configuration files:
13563 $config_files
13564
13565 Configuration headers:
13566 $config_headers
13567
13568 Configuration commands:
13569 $config_commands
13570
13571 Report bugs to <courier-users@lists.sourceforge.net>."
13572
13573 _ACEOF
13574 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13575 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13576 ac_cs_version="\\
13577 libsha1 config.status 1.21
13578 configured by $0, generated by GNU Autoconf 2.69,
13579   with options \\"\$ac_cs_config\\"
13580
13581 Copyright (C) 2012 Free Software Foundation, Inc.
13582 This config.status script is free software; the Free Software Foundation
13583 gives unlimited permission to copy, distribute and modify it."
13584
13585 ac_pwd='$ac_pwd'
13586 srcdir='$srcdir'
13587 INSTALL='$INSTALL'
13588 MKDIR_P='$MKDIR_P'
13589 AWK='$AWK'
13590 test -n "\$AWK" || AWK=awk
13591 _ACEOF
13592
13593 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13594 # The default lists apply if the user does not specify any file.
13595 ac_need_defaults=:
13596 while test $# != 0
13597 do
13598   case $1 in
13599   --*=?*)
13600     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13601     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13602     ac_shift=:
13603     ;;
13604   --*=)
13605     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13606     ac_optarg=
13607     ac_shift=:
13608     ;;
13609   *)
13610     ac_option=$1
13611     ac_optarg=$2
13612     ac_shift=shift
13613     ;;
13614   esac
13615
13616   case $ac_option in
13617   # Handling of the options.
13618   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13619     ac_cs_recheck=: ;;
13620   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13621     $as_echo "$ac_cs_version"; exit ;;
13622   --config | --confi | --conf | --con | --co | --c )
13623     $as_echo "$ac_cs_config"; exit ;;
13624   --debug | --debu | --deb | --de | --d | -d )
13625     debug=: ;;
13626   --file | --fil | --fi | --f )
13627     $ac_shift
13628     case $ac_optarg in
13629     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13630     '') as_fn_error $? "missing file argument" ;;
13631     esac
13632     as_fn_append CONFIG_FILES " '$ac_optarg'"
13633     ac_need_defaults=false;;
13634   --header | --heade | --head | --hea )
13635     $ac_shift
13636     case $ac_optarg in
13637     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13638     esac
13639     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13640     ac_need_defaults=false;;
13641   --he | --h)
13642     # Conflict between --help and --header
13643     as_fn_error $? "ambiguous option: \`$1'
13644 Try \`$0 --help' for more information.";;
13645   --help | --hel | -h )
13646     $as_echo "$ac_cs_usage"; exit ;;
13647   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13648   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13649     ac_cs_silent=: ;;
13650
13651   # This is an error.
13652   -*) as_fn_error $? "unrecognized option: \`$1'
13653 Try \`$0 --help' for more information." ;;
13654
13655   *) as_fn_append ac_config_targets " $1"
13656      ac_need_defaults=false ;;
13657
13658   esac
13659   shift
13660 done
13661
13662 ac_configure_extra_args=
13663
13664 if $ac_cs_silent; then
13665   exec 6>/dev/null
13666   ac_configure_extra_args="$ac_configure_extra_args --silent"
13667 fi
13668
13669 _ACEOF
13670 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13671 if \$ac_cs_recheck; then
13672   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13673   shift
13674   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13675   CONFIG_SHELL='$SHELL'
13676   export CONFIG_SHELL
13677   exec "\$@"
13678 fi
13679
13680 _ACEOF
13681 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13682 exec 5>>config.log
13683 {
13684   echo
13685   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13686 ## Running $as_me. ##
13687 _ASBOX
13688   $as_echo "$ac_log"
13689 } >&5
13690
13691 _ACEOF
13692 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13693 #
13694 # INIT-COMMANDS
13695 #
13696 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13697
13698
13699 # The HP-UX ksh and POSIX shell print the target directory to stdout
13700 # if CDPATH is set.
13701 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13702
13703 sed_quote_subst='$sed_quote_subst'
13704 double_quote_subst='$double_quote_subst'
13705 delay_variable_subst='$delay_variable_subst'
13706 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13707 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13708 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13709 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13710 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13711 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13712 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
13713 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13714 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13715 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
13716 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13717 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13718 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13719 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13720 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13721 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13722 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13723 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13724 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13725 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13726 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13727 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13728 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13729 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13730 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13731 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13732 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13733 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13734 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13735 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13736 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
13737 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
13738 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13739 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13740 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13741 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13742 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13743 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
13744 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
13745 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
13746 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
13747 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13748 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13749 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
13750 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13751 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13752 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13753 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13754 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13755 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13756 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13757 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13758 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13759 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13760 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13761 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13762 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
13763 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13764 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"`'
13765 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
13766 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
13767 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
13768 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
13769 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13770 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13771 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13772 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13773 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13774 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13775 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13776 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13777 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
13778 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13779 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13780 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13781 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13782 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13783 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13784 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13785 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13786 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13787 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13788 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13789 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13790 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13791 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13792 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13793 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13794 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13795 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13796 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13797 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13798 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13799 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13800 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13801 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13802 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13803 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13804 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13805 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13806 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13807 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13808 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13809 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13810 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13811 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13812 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13813 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13814 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
13815 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13816 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13817 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13818 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13819 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13820 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13821 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13822 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13823 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13824 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13825 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13826 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13827 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13828 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13829 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13830 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13831 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13832 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13833 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
13834 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
13835 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13836 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13837 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13838 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13839 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13840 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13841
13842 LTCC='$LTCC'
13843 LTCFLAGS='$LTCFLAGS'
13844 compiler='$compiler_DEFAULT'
13845
13846 # A function that is used when there is no print builtin or printf.
13847 func_fallback_echo ()
13848 {
13849   eval 'cat <<_LTECHO_EOF
13850 \$1
13851 _LTECHO_EOF'
13852 }
13853
13854 # Quote evaled strings.
13855 for var in SHELL \
13856 ECHO \
13857 PATH_SEPARATOR \
13858 SED \
13859 GREP \
13860 EGREP \
13861 FGREP \
13862 LD \
13863 NM \
13864 LN_S \
13865 lt_SP2NL \
13866 lt_NL2SP \
13867 reload_flag \
13868 OBJDUMP \
13869 deplibs_check_method \
13870 file_magic_cmd \
13871 file_magic_glob \
13872 want_nocaseglob \
13873 DLLTOOL \
13874 sharedlib_from_linklib_cmd \
13875 AR \
13876 AR_FLAGS \
13877 archiver_list_spec \
13878 STRIP \
13879 RANLIB \
13880 CC \
13881 CFLAGS \
13882 compiler \
13883 lt_cv_sys_global_symbol_pipe \
13884 lt_cv_sys_global_symbol_to_cdecl \
13885 lt_cv_sys_global_symbol_to_import \
13886 lt_cv_sys_global_symbol_to_c_name_address \
13887 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13888 lt_cv_nm_interface \
13889 nm_file_list_spec \
13890 lt_cv_truncate_bin \
13891 lt_prog_compiler_no_builtin_flag \
13892 lt_prog_compiler_pic \
13893 lt_prog_compiler_wl \
13894 lt_prog_compiler_static \
13895 lt_cv_prog_compiler_c_o \
13896 need_locks \
13897 MANIFEST_TOOL \
13898 DSYMUTIL \
13899 NMEDIT \
13900 LIPO \
13901 OTOOL \
13902 OTOOL64 \
13903 shrext_cmds \
13904 export_dynamic_flag_spec \
13905 whole_archive_flag_spec \
13906 compiler_needs_object \
13907 with_gnu_ld \
13908 allow_undefined_flag \
13909 no_undefined_flag \
13910 hardcode_libdir_flag_spec \
13911 hardcode_libdir_separator \
13912 exclude_expsyms \
13913 include_expsyms \
13914 file_list_spec \
13915 variables_saved_for_relink \
13916 libname_spec \
13917 library_names_spec \
13918 soname_spec \
13919 install_override_mode \
13920 finish_eval \
13921 old_striplib \
13922 striplib; do
13923     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13924     *[\\\\\\\`\\"\\\$]*)
13925       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
13926       ;;
13927     *)
13928       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13929       ;;
13930     esac
13931 done
13932
13933 # Double-quote double-evaled strings.
13934 for var in reload_cmds \
13935 old_postinstall_cmds \
13936 old_postuninstall_cmds \
13937 old_archive_cmds \
13938 extract_expsyms_cmds \
13939 old_archive_from_new_cmds \
13940 old_archive_from_expsyms_cmds \
13941 archive_cmds \
13942 archive_expsym_cmds \
13943 module_cmds \
13944 module_expsym_cmds \
13945 export_symbols_cmds \
13946 prelink_cmds \
13947 postlink_cmds \
13948 postinstall_cmds \
13949 postuninstall_cmds \
13950 finish_cmds \
13951 sys_lib_search_path_spec \
13952 configure_time_dlsearch_path \
13953 configure_time_lt_sys_library_path; do
13954     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13955     *[\\\\\\\`\\"\\\$]*)
13956       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
13957       ;;
13958     *)
13959       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13960       ;;
13961     esac
13962 done
13963
13964 ac_aux_dir='$ac_aux_dir'
13965
13966 # See if we are running on zsh, and set the options that allow our
13967 # commands through without removal of \ escapes INIT.
13968 if test -n "\${ZSH_VERSION+set}"; then
13969    setopt NO_GLOB_SUBST
13970 fi
13971
13972
13973     PACKAGE='$PACKAGE'
13974     VERSION='$VERSION'
13975     RM='$RM'
13976     ofile='$ofile'
13977
13978
13979
13980
13981 _ACEOF
13982
13983 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13984
13985 # Handling of arguments.
13986 for ac_config_target in $ac_config_targets
13987 do
13988   case $ac_config_target in
13989     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
13990     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13991     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13992     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13993
13994   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13995   esac
13996 done
13997
13998
13999 # If the user did not use the arguments to specify the items to instantiate,
14000 # then the envvar interface is used.  Set only those that are not.
14001 # We use the long form for the default assignment because of an extremely
14002 # bizarre bug on SunOS 4.1.3.
14003 if $ac_need_defaults; then
14004   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14005   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14006   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14007 fi
14008
14009 # Have a temporary directory for convenience.  Make it in the build tree
14010 # simply because there is no reason against having it here, and in addition,
14011 # creating and moving files from /tmp can sometimes cause problems.
14012 # Hook for its removal unless debugging.
14013 # Note that there is a small window in which the directory will not be cleaned:
14014 # after its creation but before its name has been assigned to `$tmp'.
14015 $debug ||
14016 {
14017   tmp= ac_tmp=
14018   trap 'exit_status=$?
14019   : "${ac_tmp:=$tmp}"
14020   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
14021 ' 0
14022   trap 'as_fn_exit 1' 1 2 13 15
14023 }
14024 # Create a (secure) tmp directory for tmp files.
14025
14026 {
14027   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14028   test -d "$tmp"
14029 }  ||
14030 {
14031   tmp=./conf$$-$RANDOM
14032   (umask 077 && mkdir "$tmp")
14033 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
14034 ac_tmp=$tmp
14035
14036 # Set up the scripts for CONFIG_FILES section.
14037 # No need to generate them if there are no CONFIG_FILES.
14038 # This happens for instance with `./config.status config.h'.
14039 if test -n "$CONFIG_FILES"; then
14040
14041
14042 ac_cr=`echo X | tr X '\015'`
14043 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14044 # But we know of no other shell where ac_cr would be empty at this
14045 # point, so we can use a bashism as a fallback.
14046 if test "x$ac_cr" = x; then
14047   eval ac_cr=\$\'\\r\'
14048 fi
14049 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14050 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14051   ac_cs_awk_cr='\\r'
14052 else
14053   ac_cs_awk_cr=$ac_cr
14054 fi
14055
14056 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
14057 _ACEOF
14058
14059
14060 {
14061   echo "cat >conf$$subs.awk <<_ACEOF" &&
14062   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14063   echo "_ACEOF"
14064 } >conf$$subs.sh ||
14065   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14066 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
14067 ac_delim='%!_!# '
14068 for ac_last_try in false false false false false :; do
14069   . ./conf$$subs.sh ||
14070     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14071
14072   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14073   if test $ac_delim_n = $ac_delim_num; then
14074     break
14075   elif $ac_last_try; then
14076     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
14077   else
14078     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14079   fi
14080 done
14081 rm -f conf$$subs.sh
14082
14083 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14084 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
14085 _ACEOF
14086 sed -n '
14087 h
14088 s/^/S["/; s/!.*/"]=/
14089 p
14090 g
14091 s/^[^!]*!//
14092 :repl
14093 t repl
14094 s/'"$ac_delim"'$//
14095 t delim
14096 :nl
14097 h
14098 s/\(.\{148\}\)..*/\1/
14099 t more1
14100 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14101 p
14102 n
14103 b repl
14104 :more1
14105 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14106 p
14107 g
14108 s/.\{148\}//
14109 t nl
14110 :delim
14111 h
14112 s/\(.\{148\}\)..*/\1/
14113 t more2
14114 s/["\\]/\\&/g; s/^/"/; s/$/"/
14115 p
14116 b
14117 :more2
14118 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14119 p
14120 g
14121 s/.\{148\}//
14122 t delim
14123 ' <conf$$subs.awk | sed '
14124 /^[^""]/{
14125   N
14126   s/\n//
14127 }
14128 ' >>$CONFIG_STATUS || ac_write_fail=1
14129 rm -f conf$$subs.awk
14130 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14131 _ACAWK
14132 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
14133   for (key in S) S_is_set[key] = 1
14134   FS = "\a"
14135
14136 }
14137 {
14138   line = $ 0
14139   nfields = split(line, field, "@")
14140   substed = 0
14141   len = length(field[1])
14142   for (i = 2; i < nfields; i++) {
14143     key = field[i]
14144     keylen = length(key)
14145     if (S_is_set[key]) {
14146       value = S[key]
14147       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14148       len += length(value) + length(field[++i])
14149       substed = 1
14150     } else
14151       len += 1 + keylen
14152   }
14153
14154   print line
14155 }
14156
14157 _ACAWK
14158 _ACEOF
14159 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14160 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14161   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14162 else
14163   cat
14164 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
14165   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
14166 _ACEOF
14167
14168 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
14169 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
14170 # trailing colons and then remove the whole line if VPATH becomes empty
14171 # (actually we leave an empty line to preserve line numbers).
14172 if test "x$srcdir" = x.; then
14173   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
14174 h
14175 s///
14176 s/^/:/
14177 s/[      ]*$/:/
14178 s/:\$(srcdir):/:/g
14179 s/:\${srcdir}:/:/g
14180 s/:@srcdir@:/:/g
14181 s/^:*//
14182 s/:*$//
14183 x
14184 s/\(=[   ]*\).*/\1/
14185 G
14186 s/\n//
14187 s/^[^=]*=[       ]*$//
14188 }'
14189 fi
14190
14191 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14192 fi # test -n "$CONFIG_FILES"
14193
14194 # Set up the scripts for CONFIG_HEADERS section.
14195 # No need to generate them if there are no CONFIG_HEADERS.
14196 # This happens for instance with `./config.status Makefile'.
14197 if test -n "$CONFIG_HEADERS"; then
14198 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14199 BEGIN {
14200 _ACEOF
14201
14202 # Transform confdefs.h into an awk script `defines.awk', embedded as
14203 # here-document in config.status, that substitutes the proper values into
14204 # config.h.in to produce config.h.
14205
14206 # Create a delimiter string that does not exist in confdefs.h, to ease
14207 # handling of long lines.
14208 ac_delim='%!_!# '
14209 for ac_last_try in false false :; do
14210   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14211   if test -z "$ac_tt"; then
14212     break
14213   elif $ac_last_try; then
14214     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14215   else
14216     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14217   fi
14218 done
14219
14220 # For the awk script, D is an array of macro values keyed by name,
14221 # likewise P contains macro parameters if any.  Preserve backslash
14222 # newline sequences.
14223
14224 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14225 sed -n '
14226 s/.\{148\}/&'"$ac_delim"'/g
14227 t rset
14228 :rset
14229 s/^[     ]*#[    ]*define[       ][      ]*/ /
14230 t def
14231 d
14232 :def
14233 s/\\$//
14234 t bsnl
14235 s/["\\]/\\&/g
14236 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14237 D["\1"]=" \3"/p
14238 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14239 d
14240 :bsnl
14241 s/["\\]/\\&/g
14242 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14243 D["\1"]=" \3\\\\\\n"\\/p
14244 t cont
14245 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14246 t cont
14247 d
14248 :cont
14249 n
14250 s/.\{148\}/&'"$ac_delim"'/g
14251 t clear
14252 :clear
14253 s/\\$//
14254 t bsnlc
14255 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14256 d
14257 :bsnlc
14258 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14259 b cont
14260 ' <confdefs.h | sed '
14261 s/'"$ac_delim"'/"\\\
14262 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14263
14264 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14265   for (key in D) D_is_set[key] = 1
14266   FS = "\a"
14267 }
14268 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14269   line = \$ 0
14270   split(line, arg, " ")
14271   if (arg[1] == "#") {
14272     defundef = arg[2]
14273     mac1 = arg[3]
14274   } else {
14275     defundef = substr(arg[1], 2)
14276     mac1 = arg[2]
14277   }
14278   split(mac1, mac2, "(") #)
14279   macro = mac2[1]
14280   prefix = substr(line, 1, index(line, defundef) - 1)
14281   if (D_is_set[macro]) {
14282     # Preserve the white space surrounding the "#".
14283     print prefix "define", macro P[macro] D[macro]
14284     next
14285   } else {
14286     # Replace #undef with comments.  This is necessary, for example,
14287     # in the case of _POSIX_SOURCE, which is predefined and required
14288     # on some systems where configure will not decide to define it.
14289     if (defundef == "undef") {
14290       print "/*", prefix defundef, macro, "*/"
14291       next
14292     }
14293   }
14294 }
14295 { print }
14296 _ACAWK
14297 _ACEOF
14298 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14299   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
14300 fi # test -n "$CONFIG_HEADERS"
14301
14302
14303 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14304 shift
14305 for ac_tag
14306 do
14307   case $ac_tag in
14308   :[FHLC]) ac_mode=$ac_tag; continue;;
14309   esac
14310   case $ac_mode$ac_tag in
14311   :[FHL]*:*);;
14312   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
14313   :[FH]-) ac_tag=-:-;;
14314   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14315   esac
14316   ac_save_IFS=$IFS
14317   IFS=:
14318   set x $ac_tag
14319   IFS=$ac_save_IFS
14320   shift
14321   ac_file=$1
14322   shift
14323
14324   case $ac_mode in
14325   :L) ac_source=$1;;
14326   :[FH])
14327     ac_file_inputs=
14328     for ac_f
14329     do
14330       case $ac_f in
14331       -) ac_f="$ac_tmp/stdin";;
14332       *) # Look for the file first in the build tree, then in the source tree
14333          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14334          # because $ac_f cannot contain `:'.
14335          test -f "$ac_f" ||
14336            case $ac_f in
14337            [\\/$]*) false;;
14338            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14339            esac ||
14340            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14341       esac
14342       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14343       as_fn_append ac_file_inputs " '$ac_f'"
14344     done
14345
14346     # Let's still pretend it is `configure' which instantiates (i.e., don't
14347     # use $as_me), people would be surprised to read:
14348     #    /* config.h.  Generated by config.status.  */
14349     configure_input='Generated from '`
14350           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14351         `' by configure.'
14352     if test x"$ac_file" != x-; then
14353       configure_input="$ac_file.  $configure_input"
14354       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14355 $as_echo "$as_me: creating $ac_file" >&6;}
14356     fi
14357     # Neutralize special characters interpreted by sed in replacement strings.
14358     case $configure_input in #(
14359     *\&* | *\|* | *\\* )
14360        ac_sed_conf_input=`$as_echo "$configure_input" |
14361        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14362     *) ac_sed_conf_input=$configure_input;;
14363     esac
14364
14365     case $ac_tag in
14366     *:-:* | *:-) cat >"$ac_tmp/stdin" \
14367       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14368     esac
14369     ;;
14370   esac
14371
14372   ac_dir=`$as_dirname -- "$ac_file" ||
14373 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14374          X"$ac_file" : 'X\(//\)[^/]' \| \
14375          X"$ac_file" : 'X\(//\)$' \| \
14376          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14377 $as_echo X"$ac_file" |
14378     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14379             s//\1/
14380             q
14381           }
14382           /^X\(\/\/\)[^/].*/{
14383             s//\1/
14384             q
14385           }
14386           /^X\(\/\/\)$/{
14387             s//\1/
14388             q
14389           }
14390           /^X\(\/\).*/{
14391             s//\1/
14392             q
14393           }
14394           s/.*/./; q'`
14395   as_dir="$ac_dir"; as_fn_mkdir_p
14396   ac_builddir=.
14397
14398 case "$ac_dir" in
14399 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14400 *)
14401   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14402   # A ".." for each directory in $ac_dir_suffix.
14403   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14404   case $ac_top_builddir_sub in
14405   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14406   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14407   esac ;;
14408 esac
14409 ac_abs_top_builddir=$ac_pwd
14410 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14411 # for backward compatibility:
14412 ac_top_builddir=$ac_top_build_prefix
14413
14414 case $srcdir in
14415   .)  # We are building in place.
14416     ac_srcdir=.
14417     ac_top_srcdir=$ac_top_builddir_sub
14418     ac_abs_top_srcdir=$ac_pwd ;;
14419   [\\/]* | ?:[\\/]* )  # Absolute name.
14420     ac_srcdir=$srcdir$ac_dir_suffix;
14421     ac_top_srcdir=$srcdir
14422     ac_abs_top_srcdir=$srcdir ;;
14423   *) # Relative name.
14424     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14425     ac_top_srcdir=$ac_top_build_prefix$srcdir
14426     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14427 esac
14428 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14429
14430
14431   case $ac_mode in
14432   :F)
14433   #
14434   # CONFIG_FILE
14435   #
14436
14437   case $INSTALL in
14438   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14439   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14440   esac
14441   ac_MKDIR_P=$MKDIR_P
14442   case $MKDIR_P in
14443   [\\/$]* | ?:[\\/]* ) ;;
14444   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14445   esac
14446 _ACEOF
14447
14448 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14449 # If the template does not know about datarootdir, expand it.
14450 # FIXME: This hack should be removed a few years after 2.60.
14451 ac_datarootdir_hack=; ac_datarootdir_seen=
14452 ac_sed_dataroot='
14453 /datarootdir/ {
14454   p
14455   q
14456 }
14457 /@datadir@/p
14458 /@docdir@/p
14459 /@infodir@/p
14460 /@localedir@/p
14461 /@mandir@/p'
14462 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14463 *datarootdir*) ac_datarootdir_seen=yes;;
14464 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14465   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14466 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14467 _ACEOF
14468 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14469   ac_datarootdir_hack='
14470   s&@datadir@&$datadir&g
14471   s&@docdir@&$docdir&g
14472   s&@infodir@&$infodir&g
14473   s&@localedir@&$localedir&g
14474   s&@mandir@&$mandir&g
14475   s&\\\${datarootdir}&$datarootdir&g' ;;
14476 esac
14477 _ACEOF
14478
14479 # Neutralize VPATH when `$srcdir' = `.'.
14480 # Shell code in configure.ac might set extrasub.
14481 # FIXME: do we really want to maintain this feature?
14482 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14483 ac_sed_extra="$ac_vpsub
14484 $extrasub
14485 _ACEOF
14486 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14487 :t
14488 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14489 s|@configure_input@|$ac_sed_conf_input|;t t
14490 s&@top_builddir@&$ac_top_builddir_sub&;t t
14491 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14492 s&@srcdir@&$ac_srcdir&;t t
14493 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14494 s&@top_srcdir@&$ac_top_srcdir&;t t
14495 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14496 s&@builddir@&$ac_builddir&;t t
14497 s&@abs_builddir@&$ac_abs_builddir&;t t
14498 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14499 s&@INSTALL@&$ac_INSTALL&;t t
14500 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14501 $ac_datarootdir_hack
14502 "
14503 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
14504   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14505
14506 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14507   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14508   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
14509       "$ac_tmp/out"`; test -z "$ac_out"; } &&
14510   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14511 which seems to be undefined.  Please make sure it is defined" >&5
14512 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14513 which seems to be undefined.  Please make sure it is defined" >&2;}
14514
14515   rm -f "$ac_tmp/stdin"
14516   case $ac_file in
14517   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14518   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14519   esac \
14520   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14521  ;;
14522   :H)
14523   #
14524   # CONFIG_HEADER
14525   #
14526   if test x"$ac_file" != x-; then
14527     {
14528       $as_echo "/* $configure_input  */" \
14529       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14530     } >"$ac_tmp/config.h" \
14531       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14532     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14533       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14534 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14535     else
14536       rm -f "$ac_file"
14537       mv "$ac_tmp/config.h" "$ac_file" \
14538         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14539     fi
14540   else
14541     $as_echo "/* $configure_input  */" \
14542       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
14543       || as_fn_error $? "could not create -" "$LINENO" 5
14544   fi
14545 # Compute "$ac_file"'s index in $config_headers.
14546 _am_arg="$ac_file"
14547 _am_stamp_count=1
14548 for _am_header in $config_headers :; do
14549   case $_am_header in
14550     $_am_arg | $_am_arg:* )
14551       break ;;
14552     * )
14553       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14554   esac
14555 done
14556 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14557 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14558          X"$_am_arg" : 'X\(//\)[^/]' \| \
14559          X"$_am_arg" : 'X\(//\)$' \| \
14560          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14561 $as_echo X"$_am_arg" |
14562     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14563             s//\1/
14564             q
14565           }
14566           /^X\(\/\/\)[^/].*/{
14567             s//\1/
14568             q
14569           }
14570           /^X\(\/\/\)$/{
14571             s//\1/
14572             q
14573           }
14574           /^X\(\/\).*/{
14575             s//\1/
14576             q
14577           }
14578           s/.*/./; q'`/stamp-h$_am_stamp_count
14579  ;;
14580
14581   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14582 $as_echo "$as_me: executing $ac_file commands" >&6;}
14583  ;;
14584   esac
14585
14586
14587   case $ac_file$ac_mode in
14588     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14589   # Older Autoconf quotes --file arguments for eval, but not when files
14590   # are listed without --file.  Let's play safe and only enable the eval
14591   # if we detect the quoting.
14592   case $CONFIG_FILES in
14593   *\'*) eval set x "$CONFIG_FILES" ;;
14594   *)   set x $CONFIG_FILES ;;
14595   esac
14596   shift
14597   for mf
14598   do
14599     # Strip MF so we end up with the name of the file.
14600     mf=`echo "$mf" | sed -e 's/:.*$//'`
14601     # Check whether this is an Automake generated Makefile or not.
14602     # We used to match only the files named 'Makefile.in', but
14603     # some people rename them; so instead we look at the file content.
14604     # Grep'ing the first line is not enough: some people post-process
14605     # each Makefile.in and add a new line on top of each file to say so.
14606     # Grep'ing the whole file is not good either: AIX grep has a line
14607     # limit of 2048, but all sed's we know have understand at least 4000.
14608     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14609       dirpart=`$as_dirname -- "$mf" ||
14610 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14611          X"$mf" : 'X\(//\)[^/]' \| \
14612          X"$mf" : 'X\(//\)$' \| \
14613          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14614 $as_echo X"$mf" |
14615     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14616             s//\1/
14617             q
14618           }
14619           /^X\(\/\/\)[^/].*/{
14620             s//\1/
14621             q
14622           }
14623           /^X\(\/\/\)$/{
14624             s//\1/
14625             q
14626           }
14627           /^X\(\/\).*/{
14628             s//\1/
14629             q
14630           }
14631           s/.*/./; q'`
14632     else
14633       continue
14634     fi
14635     # Extract the definition of DEPDIR, am__include, and am__quote
14636     # from the Makefile without running 'make'.
14637     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14638     test -z "$DEPDIR" && continue
14639     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14640     test -z "$am__include" && continue
14641     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14642     # Find all dependency output files, they are included files with
14643     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14644     # simplest approach to changing $(DEPDIR) to its actual value in the
14645     # expansion.
14646     for file in `sed -n "
14647       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14648          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
14649       # Make sure the directory exists.
14650       test -f "$dirpart/$file" && continue
14651       fdir=`$as_dirname -- "$file" ||
14652 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14653          X"$file" : 'X\(//\)[^/]' \| \
14654          X"$file" : 'X\(//\)$' \| \
14655          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14656 $as_echo X"$file" |
14657     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14658             s//\1/
14659             q
14660           }
14661           /^X\(\/\/\)[^/].*/{
14662             s//\1/
14663             q
14664           }
14665           /^X\(\/\/\)$/{
14666             s//\1/
14667             q
14668           }
14669           /^X\(\/\).*/{
14670             s//\1/
14671             q
14672           }
14673           s/.*/./; q'`
14674       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14675       # echo "creating $dirpart/$file"
14676       echo '# dummy' > "$dirpart/$file"
14677     done
14678   done
14679 }
14680  ;;
14681     "libtool":C)
14682
14683     # See if we are running on zsh, and set the options that allow our
14684     # commands through without removal of \ escapes.
14685     if test -n "${ZSH_VERSION+set}"; then
14686       setopt NO_GLOB_SUBST
14687     fi
14688
14689     cfgfile=${ofile}T
14690     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14691     $RM "$cfgfile"
14692
14693     cat <<_LT_EOF >> "$cfgfile"
14694 #! $SHELL
14695 # Generated automatically by $as_me ($PACKAGE) $VERSION
14696 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14697 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14698
14699 # Provide generalized library-building support services.
14700 # Written by Gordon Matzigkeit, 1996
14701
14702 # Copyright (C) 2014 Free Software Foundation, Inc.
14703 # This is free software; see the source for copying conditions.  There is NO
14704 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
14705
14706 # GNU Libtool is free software; you can redistribute it and/or modify
14707 # it under the terms of the GNU General Public License as published by
14708 # the Free Software Foundation; either version 2 of of the License, or
14709 # (at your option) any later version.
14710 #
14711 # As a special exception to the GNU General Public License, if you
14712 # distribute this file as part of a program or library that is built
14713 # using GNU Libtool, you may include this file under the  same
14714 # distribution terms that you use for the rest of that program.
14715 #
14716 # GNU Libtool is distributed in the hope that it will be useful, but
14717 # WITHOUT ANY WARRANTY; without even the implied warranty of
14718 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14719 # GNU General Public License for more details.
14720 #
14721 # You should have received a copy of the GNU General Public License
14722 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
14723
14724
14725 # The names of the tagged configurations supported by this script.
14726 available_tags=''
14727
14728 # Configured defaults for sys_lib_dlsearch_path munging.
14729 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
14730
14731 # ### BEGIN LIBTOOL CONFIG
14732
14733 # Which release of libtool.m4 was used?
14734 macro_version=$macro_version
14735 macro_revision=$macro_revision
14736
14737 # Whether or not to build shared libraries.
14738 build_libtool_libs=$enable_shared
14739
14740 # Whether or not to build static libraries.
14741 build_old_libs=$enable_static
14742
14743 # What type of objects to build.
14744 pic_mode=$pic_mode
14745
14746 # Whether or not to optimize for fast installation.
14747 fast_install=$enable_fast_install
14748
14749 # Shared archive member basename,for filename based shared library versioning on AIX.
14750 shared_archive_member_spec=$shared_archive_member_spec
14751
14752 # Shell to use when invoking shell scripts.
14753 SHELL=$lt_SHELL
14754
14755 # An echo program that protects backslashes.
14756 ECHO=$lt_ECHO
14757
14758 # The PATH separator for the build system.
14759 PATH_SEPARATOR=$lt_PATH_SEPARATOR
14760
14761 # The host system.
14762 host_alias=$host_alias
14763 host=$host
14764 host_os=$host_os
14765
14766 # The build system.
14767 build_alias=$build_alias
14768 build=$build
14769 build_os=$build_os
14770
14771 # A sed program that does not truncate output.
14772 SED=$lt_SED
14773
14774 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14775 Xsed="\$SED -e 1s/^X//"
14776
14777 # A grep program that handles long lines.
14778 GREP=$lt_GREP
14779
14780 # An ERE matcher.
14781 EGREP=$lt_EGREP
14782
14783 # A literal string matcher.
14784 FGREP=$lt_FGREP
14785
14786 # A BSD- or MS-compatible name lister.
14787 NM=$lt_NM
14788
14789 # Whether we need soft or hard links.
14790 LN_S=$lt_LN_S
14791
14792 # What is the maximum length of a command?
14793 max_cmd_len=$max_cmd_len
14794
14795 # Object file suffix (normally "o").
14796 objext=$ac_objext
14797
14798 # Executable file suffix (normally "").
14799 exeext=$exeext
14800
14801 # whether the shell understands "unset".
14802 lt_unset=$lt_unset
14803
14804 # turn spaces into newlines.
14805 SP2NL=$lt_lt_SP2NL
14806
14807 # turn newlines into spaces.
14808 NL2SP=$lt_lt_NL2SP
14809
14810 # convert \$build file names to \$host format.
14811 to_host_file_cmd=$lt_cv_to_host_file_cmd
14812
14813 # convert \$build files to toolchain format.
14814 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
14815
14816 # An object symbol dumper.
14817 OBJDUMP=$lt_OBJDUMP
14818
14819 # Method to check whether dependent libraries are shared objects.
14820 deplibs_check_method=$lt_deplibs_check_method
14821
14822 # Command to use when deplibs_check_method = "file_magic".
14823 file_magic_cmd=$lt_file_magic_cmd
14824
14825 # How to find potential files when deplibs_check_method = "file_magic".
14826 file_magic_glob=$lt_file_magic_glob
14827
14828 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
14829 want_nocaseglob=$lt_want_nocaseglob
14830
14831 # DLL creation program.
14832 DLLTOOL=$lt_DLLTOOL
14833
14834 # Command to associate shared and link libraries.
14835 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
14836
14837 # The archiver.
14838 AR=$lt_AR
14839
14840 # Flags to create an archive.
14841 AR_FLAGS=$lt_AR_FLAGS
14842
14843 # How to feed a file listing to the archiver.
14844 archiver_list_spec=$lt_archiver_list_spec
14845
14846 # A symbol stripping program.
14847 STRIP=$lt_STRIP
14848
14849 # Commands used to install an old-style archive.
14850 RANLIB=$lt_RANLIB
14851 old_postinstall_cmds=$lt_old_postinstall_cmds
14852 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14853
14854 # Whether to use a lock for old archive extraction.
14855 lock_old_archive_extraction=$lock_old_archive_extraction
14856
14857 # A C compiler.
14858 LTCC=$lt_CC
14859
14860 # LTCC compiler flags.
14861 LTCFLAGS=$lt_CFLAGS
14862
14863 # Take the output of nm and produce a listing of raw symbols and C names.
14864 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14865
14866 # Transform the output of nm in a proper C declaration.
14867 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14868
14869 # Transform the output of nm into a list of symbols to manually relocate.
14870 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
14871
14872 # Transform the output of nm in a C name address pair.
14873 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14874
14875 # Transform the output of nm in a C name address pair when lib prefix is needed.
14876 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14877
14878 # The name lister interface.
14879 nm_interface=$lt_lt_cv_nm_interface
14880
14881 # Specify filename containing input files for \$NM.
14882 nm_file_list_spec=$lt_nm_file_list_spec
14883
14884 # The root where to search for dependent libraries,and where our libraries should be installed.
14885 lt_sysroot=$lt_sysroot
14886
14887 # Command to truncate a binary pipe.
14888 lt_truncate_bin=$lt_lt_cv_truncate_bin
14889
14890 # The name of the directory that contains temporary libtool files.
14891 objdir=$objdir
14892
14893 # Used to examine libraries when file_magic_cmd begins with "file".
14894 MAGIC_CMD=$MAGIC_CMD
14895
14896 # Must we lock files when doing compilation?
14897 need_locks=$lt_need_locks
14898
14899 # Manifest tool.
14900 MANIFEST_TOOL=$lt_MANIFEST_TOOL
14901
14902 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14903 DSYMUTIL=$lt_DSYMUTIL
14904
14905 # Tool to change global to local symbols on Mac OS X.
14906 NMEDIT=$lt_NMEDIT
14907
14908 # Tool to manipulate fat objects and archives on Mac OS X.
14909 LIPO=$lt_LIPO
14910
14911 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14912 OTOOL=$lt_OTOOL
14913
14914 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14915 OTOOL64=$lt_OTOOL64
14916
14917 # Old archive suffix (normally "a").
14918 libext=$libext
14919
14920 # Shared library suffix (normally ".so").
14921 shrext_cmds=$lt_shrext_cmds
14922
14923 # The commands to extract the exported symbol list from a shared archive.
14924 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14925
14926 # Variables whose values should be saved in libtool wrapper scripts and
14927 # restored at link time.
14928 variables_saved_for_relink=$lt_variables_saved_for_relink
14929
14930 # Do we need the "lib" prefix for modules?
14931 need_lib_prefix=$need_lib_prefix
14932
14933 # Do we need a version for libraries?
14934 need_version=$need_version
14935
14936 # Library versioning type.
14937 version_type=$version_type
14938
14939 # Shared library runtime path variable.
14940 runpath_var=$runpath_var
14941
14942 # Shared library path variable.
14943 shlibpath_var=$shlibpath_var
14944
14945 # Is shlibpath searched before the hard-coded library search path?
14946 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14947
14948 # Format of library name prefix.
14949 libname_spec=$lt_libname_spec
14950
14951 # List of archive names.  First name is the real one, the rest are links.
14952 # The last name is the one that the linker finds with -lNAME
14953 library_names_spec=$lt_library_names_spec
14954
14955 # The coded name of the library, if different from the real name.
14956 soname_spec=$lt_soname_spec
14957
14958 # Permission mode override for installation of shared libraries.
14959 install_override_mode=$lt_install_override_mode
14960
14961 # Command to use after installation of a shared archive.
14962 postinstall_cmds=$lt_postinstall_cmds
14963
14964 # Command to use after uninstallation of a shared archive.
14965 postuninstall_cmds=$lt_postuninstall_cmds
14966
14967 # Commands used to finish a libtool library installation in a directory.
14968 finish_cmds=$lt_finish_cmds
14969
14970 # As "finish_cmds", except a single script fragment to be evaled but
14971 # not shown.
14972 finish_eval=$lt_finish_eval
14973
14974 # Whether we should hardcode library paths into libraries.
14975 hardcode_into_libs=$hardcode_into_libs
14976
14977 # Compile-time system search path for libraries.
14978 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14979
14980 # Detected run-time system search path for libraries.
14981 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
14982
14983 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
14984 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
14985
14986 # Whether dlopen is supported.
14987 dlopen_support=$enable_dlopen
14988
14989 # Whether dlopen of programs is supported.
14990 dlopen_self=$enable_dlopen_self
14991
14992 # Whether dlopen of statically linked programs is supported.
14993 dlopen_self_static=$enable_dlopen_self_static
14994
14995 # Commands to strip libraries.
14996 old_striplib=$lt_old_striplib
14997 striplib=$lt_striplib
14998
14999
15000 # The linker used to build libraries.
15001 LD=$lt_LD
15002
15003 # How to create reloadable object files.
15004 reload_flag=$lt_reload_flag
15005 reload_cmds=$lt_reload_cmds
15006
15007 # Commands used to build an old-style archive.
15008 old_archive_cmds=$lt_old_archive_cmds
15009
15010 # A language specific compiler.
15011 CC=$lt_compiler
15012
15013 # Is the compiler the GNU compiler?
15014 with_gcc=$GCC
15015
15016 # Compiler flag to turn off builtin functions.
15017 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15018
15019 # Additional compiler flags for building library objects.
15020 pic_flag=$lt_lt_prog_compiler_pic
15021
15022 # How to pass a linker flag through the compiler.
15023 wl=$lt_lt_prog_compiler_wl
15024
15025 # Compiler flag to prevent dynamic linking.
15026 link_static_flag=$lt_lt_prog_compiler_static
15027
15028 # Does compiler simultaneously support -c and -o options?
15029 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15030
15031 # Whether or not to add -lc for building shared libraries.
15032 build_libtool_need_lc=$archive_cmds_need_lc
15033
15034 # Whether or not to disallow shared libs when runtime libs are static.
15035 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15036
15037 # Compiler flag to allow reflexive dlopens.
15038 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15039
15040 # Compiler flag to generate shared objects directly from archives.
15041 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15042
15043 # Whether the compiler copes with passing no objects directly.
15044 compiler_needs_object=$lt_compiler_needs_object
15045
15046 # Create an old-style archive from a shared archive.
15047 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15048
15049 # Create a temporary old-style archive to link instead of a shared archive.
15050 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15051
15052 # Commands used to build a shared archive.
15053 archive_cmds=$lt_archive_cmds
15054 archive_expsym_cmds=$lt_archive_expsym_cmds
15055
15056 # Commands used to build a loadable module if different from building
15057 # a shared archive.
15058 module_cmds=$lt_module_cmds
15059 module_expsym_cmds=$lt_module_expsym_cmds
15060
15061 # Whether we are building with GNU ld or not.
15062 with_gnu_ld=$lt_with_gnu_ld
15063
15064 # Flag that allows shared libraries with undefined symbols to be built.
15065 allow_undefined_flag=$lt_allow_undefined_flag
15066
15067 # Flag that enforces no undefined symbols.
15068 no_undefined_flag=$lt_no_undefined_flag
15069
15070 # Flag to hardcode \$libdir into a binary during linking.
15071 # This must work even if \$libdir does not exist
15072 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15073
15074 # Whether we need a single "-rpath" flag with a separated argument.
15075 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15076
15077 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
15078 # DIR into the resulting binary.
15079 hardcode_direct=$hardcode_direct
15080
15081 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
15082 # DIR into the resulting binary and the resulting library dependency is
15083 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
15084 # library is relocated.
15085 hardcode_direct_absolute=$hardcode_direct_absolute
15086
15087 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15088 # into the resulting binary.
15089 hardcode_minus_L=$hardcode_minus_L
15090
15091 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15092 # into the resulting binary.
15093 hardcode_shlibpath_var=$hardcode_shlibpath_var
15094
15095 # Set to "yes" if building a shared library automatically hardcodes DIR
15096 # into the library and all subsequent libraries and executables linked
15097 # against it.
15098 hardcode_automatic=$hardcode_automatic
15099
15100 # Set to yes if linker adds runtime paths of dependent libraries
15101 # to runtime path list.
15102 inherit_rpath=$inherit_rpath
15103
15104 # Whether libtool must link a program against all its dependency libraries.
15105 link_all_deplibs=$link_all_deplibs
15106
15107 # Set to "yes" if exported symbols are required.
15108 always_export_symbols=$always_export_symbols
15109
15110 # The commands to list exported symbols.
15111 export_symbols_cmds=$lt_export_symbols_cmds
15112
15113 # Symbols that should not be listed in the preloaded symbols.
15114 exclude_expsyms=$lt_exclude_expsyms
15115
15116 # Symbols that must always be exported.
15117 include_expsyms=$lt_include_expsyms
15118
15119 # Commands necessary for linking programs (against libraries) with templates.
15120 prelink_cmds=$lt_prelink_cmds
15121
15122 # Commands necessary for finishing linking programs.
15123 postlink_cmds=$lt_postlink_cmds
15124
15125 # Specify filename containing input files.
15126 file_list_spec=$lt_file_list_spec
15127
15128 # How to hardcode a shared library path into an executable.
15129 hardcode_action=$hardcode_action
15130
15131 # ### END LIBTOOL CONFIG
15132
15133 _LT_EOF
15134
15135     cat <<'_LT_EOF' >> "$cfgfile"
15136
15137 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
15138
15139 # func_munge_path_list VARIABLE PATH
15140 # -----------------------------------
15141 # VARIABLE is name of variable containing _space_ separated list of
15142 # directories to be munged by the contents of PATH, which is string
15143 # having a format:
15144 # "DIR[:DIR]:"
15145 #       string "DIR[ DIR]" will be prepended to VARIABLE
15146 # ":DIR[:DIR]"
15147 #       string "DIR[ DIR]" will be appended to VARIABLE
15148 # "DIRP[:DIRP]::[DIRA:]DIRA"
15149 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
15150 #       "DIRA[ DIRA]" will be appended to VARIABLE
15151 # "DIR[:DIR]"
15152 #       VARIABLE will be replaced by "DIR[ DIR]"
15153 func_munge_path_list ()
15154 {
15155     case x$2 in
15156     x)
15157         ;;
15158     *:)
15159         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
15160         ;;
15161     x:*)
15162         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
15163         ;;
15164     *::*)
15165         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
15166         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
15167         ;;
15168     *)
15169         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
15170         ;;
15171     esac
15172 }
15173
15174
15175 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
15176 func_cc_basename ()
15177 {
15178     for cc_temp in $*""; do
15179       case $cc_temp in
15180         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
15181         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
15182         \-*) ;;
15183         *) break;;
15184       esac
15185     done
15186     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
15187 }
15188
15189
15190 # ### END FUNCTIONS SHARED WITH CONFIGURE
15191
15192 _LT_EOF
15193
15194   case $host_os in
15195   aix3*)
15196     cat <<\_LT_EOF >> "$cfgfile"
15197 # AIX sometimes has problems with the GCC collect2 program.  For some
15198 # reason, if we set the COLLECT_NAMES environment variable, the problems
15199 # vanish in a puff of smoke.
15200 if test set != "${COLLECT_NAMES+set}"; then
15201   COLLECT_NAMES=
15202   export COLLECT_NAMES
15203 fi
15204 _LT_EOF
15205     ;;
15206   esac
15207
15208
15209 ltmain=$ac_aux_dir/ltmain.sh
15210
15211
15212   # We use sed instead of cat because bash on DJGPP gets confused if
15213   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15214   # text mode, it properly converts lines to CR/LF.  This bash problem
15215   # is reportedly fixed, but why not run on old versions too?
15216   sed '$q' "$ltmain" >> "$cfgfile" \
15217      || (rm -f "$cfgfile"; exit 1)
15218
15219    mv -f "$cfgfile" "$ofile" ||
15220     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15221   chmod +x "$ofile"
15222
15223  ;;
15224
15225   esac
15226 done # for ac_tag
15227
15228
15229 as_fn_exit 0
15230 _ACEOF
15231 ac_clean_files=$ac_clean_files_save
15232
15233 test $ac_write_fail = 0 ||
15234   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15235
15236
15237 # configure is writing to config.log, and then calls config.status.
15238 # config.status does its own redirection, appending to config.log.
15239 # Unfortunately, on DOS this fails, as config.log is still kept open
15240 # by configure, so config.status won't be able to write to it; its
15241 # output is simply discarded.  So we exec the FD to /dev/null,
15242 # effectively closing config.log, so it can be properly (re)opened and
15243 # appended to by config.status.  When coming back to configure, we
15244 # need to make the FD available again.
15245 if test "$no_create" != yes; then
15246   ac_cs_success=:
15247   ac_config_status_args=
15248   test "$silent" = yes &&
15249     ac_config_status_args="$ac_config_status_args --quiet"
15250   exec 5>/dev/null
15251   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15252   exec 5>>config.log
15253   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15254   # would make configure fail if this is the last instruction.
15255   $ac_cs_success || as_fn_exit 1
15256 fi
15257 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15258   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15259 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15260 fi
15261