libs/md5/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for libmd5 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='libmd5'
 592 PACKAGE_TARNAME='libmd5'
 593 PACKAGE_VERSION='1.21'
 594 PACKAGE_STRING='libmd5 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 am__fastdepCC_FALSE
 670 am__fastdepCC_TRUE
 671 CCDEPMODE
 672 am__nodep
 673 AMDEPBACKSLASH
 674 AMDEP_FALSE
 675 AMDEP_TRUE
 676 am__quote
 677 am__include
 678 DEPDIR
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 LN_S
 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 enable_largefile
 769 '
 770       ac_precious_vars='build_alias
 771 host_alias
 772 target_alias
 773 CC
 774 CFLAGS
 775 LDFLAGS
 776 LIBS
 777 CPPFLAGS
 778 LT_SYS_LIBRARY_PATH
 779 CPP'
 780
 781
 782 # Initialize some variables set by options.
 783 ac_init_help=
 784 ac_init_version=false
 785 ac_unrecognized_opts=
 786 ac_unrecognized_sep=
 787 # The variables have the same names as the options, with
 788 # dashes changed to underlines.
 789 cache_file=/dev/null
 790 exec_prefix=NONE
 791 no_create=
 792 no_recursion=
 793 prefix=NONE
 794 program_prefix=NONE
 795 program_suffix=NONE
 796 program_transform_name=s,x,x,
 797 silent=
 798 site=
 799 srcdir=
 800 verbose=
 801 x_includes=NONE
 802 x_libraries=NONE
 803
 804 # Installation directory options.
 805 # These are left unexpanded so users can "make install exec_prefix=/foo"
 806 # and all the variables that are supposed to be based on exec_prefix
 807 # by default will actually change.
 808 # Use braces instead of parens because sh, perl, etc. also accept them.
 809 # (The list follows the same order as the GNU Coding Standards.)
 810 bindir='${exec_prefix}/bin'
 811 sbindir='${exec_prefix}/sbin'
 812 libexecdir='${exec_prefix}/libexec'
 813 datarootdir='${prefix}/share'
 814 datadir='${datarootdir}'
 815 sysconfdir='${prefix}/etc'
 816 sharedstatedir='${prefix}/com'
 817 localstatedir='${prefix}/var'
 818 includedir='${prefix}/include'
 819 oldincludedir='/usr/include'
 820 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 821 infodir='${datarootdir}/info'
 822 htmldir='${docdir}'
 823 dvidir='${docdir}'
 824 pdfdir='${docdir}'
 825 psdir='${docdir}'
 826 libdir='${exec_prefix}/lib'
 827 localedir='${datarootdir}/locale'
 828 mandir='${datarootdir}/man'
 829
 830 ac_prev=
 831 ac_dashdash=
 832 for ac_option
 833 do
 834   # If the previous option needs an argument, assign it.
 835   if test -n "$ac_prev"; then
 836     eval $ac_prev=\$ac_option
 837     ac_prev=
 838     continue
 839   fi
 840
 841   case $ac_option in
 842   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 843   *=)   ac_optarg= ;;
 844   *)    ac_optarg=yes ;;
 845   esac
 846
 847   # Accept the important Cygnus configure options, so we can diagnose typos.
 848
 849   case $ac_dashdash$ac_option in
 850   --)
 851     ac_dashdash=yes ;;
 852
 853   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 854     ac_prev=bindir ;;
 855   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 856     bindir=$ac_optarg ;;
 857
 858   -build | --build | --buil | --bui | --bu)
 859     ac_prev=build_alias ;;
 860   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 861     build_alias=$ac_optarg ;;
 862
 863   -cache-file | --cache-file | --cache-fil | --cache-fi \
 864   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 865     ac_prev=cache_file ;;
 866   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 867   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 868     cache_file=$ac_optarg ;;
 869
 870   --config-cache | -C)
 871     cache_file=config.cache ;;
 872
 873   -datadir | --datadir | --datadi | --datad)
 874     ac_prev=datadir ;;
 875   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 876     datadir=$ac_optarg ;;
 877
 878   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 879   | --dataroo | --dataro | --datar)
 880     ac_prev=datarootdir ;;
 881   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 882   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 883     datarootdir=$ac_optarg ;;
 884
 885   -disable-* | --disable-*)
 886     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 887     # Reject names that are not valid shell variable names.
 888     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 889       as_fn_error $? "invalid feature name: $ac_useropt"
 890     ac_useropt_orig=$ac_useropt
 891     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 892     case $ac_user_opts in
 893       *"
 894 "enable_$ac_useropt"
 895 "*) ;;
 896       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 897          ac_unrecognized_sep=', ';;
 898     esac
 899     eval enable_$ac_useropt=no ;;
 900
 901   -docdir | --docdir | --docdi | --doc | --do)
 902     ac_prev=docdir ;;
 903   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 904     docdir=$ac_optarg ;;
 905
 906   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 907     ac_prev=dvidir ;;
 908   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 909     dvidir=$ac_optarg ;;
 910
 911   -enable-* | --enable-*)
 912     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 913     # Reject names that are not valid shell variable names.
 914     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 915       as_fn_error $? "invalid feature name: $ac_useropt"
 916     ac_useropt_orig=$ac_useropt
 917     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 918     case $ac_user_opts in
 919       *"
 920 "enable_$ac_useropt"
 921 "*) ;;
 922       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 923          ac_unrecognized_sep=', ';;
 924     esac
 925     eval enable_$ac_useropt=\$ac_optarg ;;
 926
 927   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 928   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 929   | --exec | --exe | --ex)
 930     ac_prev=exec_prefix ;;
 931   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 932   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 933   | --exec=* | --exe=* | --ex=*)
 934     exec_prefix=$ac_optarg ;;
 935
 936   -gas | --gas | --ga | --g)
 937     # Obsolete; use --with-gas.
 938     with_gas=yes ;;
 939
 940   -help | --help | --hel | --he | -h)
 941     ac_init_help=long ;;
 942   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 943     ac_init_help=recursive ;;
 944   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 945     ac_init_help=short ;;
 946
 947   -host | --host | --hos | --ho)
 948     ac_prev=host_alias ;;
 949   -host=* | --host=* | --hos=* | --ho=*)
 950     host_alias=$ac_optarg ;;
 951
 952   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 953     ac_prev=htmldir ;;
 954   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 955   | --ht=*)
 956     htmldir=$ac_optarg ;;
 957
 958   -includedir | --includedir | --includedi | --included | --include \
 959   | --includ | --inclu | --incl | --inc)
 960     ac_prev=includedir ;;
 961   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 962   | --includ=* | --inclu=* | --incl=* | --inc=*)
 963     includedir=$ac_optarg ;;
 964
 965   -infodir | --infodir | --infodi | --infod | --info | --inf)
 966     ac_prev=infodir ;;
 967   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 968     infodir=$ac_optarg ;;
 969
 970   -libdir | --libdir | --libdi | --libd)
 971     ac_prev=libdir ;;
 972   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 973     libdir=$ac_optarg ;;
 974
 975   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 976   | --libexe | --libex | --libe)
 977     ac_prev=libexecdir ;;
 978   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 979   | --libexe=* | --libex=* | --libe=*)
 980     libexecdir=$ac_optarg ;;
 981
 982   -localedir | --localedir | --localedi | --localed | --locale)
 983     ac_prev=localedir ;;
 984   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 985     localedir=$ac_optarg ;;
 986
 987   -localstatedir | --localstatedir | --localstatedi | --localstated \
 988   | --localstate | --localstat | --localsta | --localst | --locals)
 989     ac_prev=localstatedir ;;
 990   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 991   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 992     localstatedir=$ac_optarg ;;
 993
 994   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 995     ac_prev=mandir ;;
 996   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 997     mandir=$ac_optarg ;;
 998
 999   -nfp | --nfp | --nf)
1000     # Obsolete; use --without-fp.
1001     with_fp=no ;;
1002
1003   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1004   | --no-cr | --no-c | -n)
1005     no_create=yes ;;
1006
1007   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1008   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1009     no_recursion=yes ;;
1010
1011   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1012   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1013   | --oldin | --oldi | --old | --ol | --o)
1014     ac_prev=oldincludedir ;;
1015   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1016   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1017   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1018     oldincludedir=$ac_optarg ;;
1019
1020   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1021     ac_prev=prefix ;;
1022   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1023     prefix=$ac_optarg ;;
1024
1025   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1026   | --program-pre | --program-pr | --program-p)
1027     ac_prev=program_prefix ;;
1028   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1029   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1030     program_prefix=$ac_optarg ;;
1031
1032   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1033   | --program-suf | --program-su | --program-s)
1034     ac_prev=program_suffix ;;
1035   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1036   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1037     program_suffix=$ac_optarg ;;
1038
1039   -program-transform-name | --program-transform-name \
1040   | --program-transform-nam | --program-transform-na \
1041   | --program-transform-n | --program-transform- \
1042   | --program-transform | --program-transfor \
1043   | --program-transfo | --program-transf \
1044   | --program-trans | --program-tran \
1045   | --progr-tra | --program-tr | --program-t)
1046     ac_prev=program_transform_name ;;
1047   -program-transform-name=* | --program-transform-name=* \
1048   | --program-transform-nam=* | --program-transform-na=* \
1049   | --program-transform-n=* | --program-transform-=* \
1050   | --program-transform=* | --program-transfor=* \
1051   | --program-transfo=* | --program-transf=* \
1052   | --program-trans=* | --program-tran=* \
1053   | --progr-tra=* | --program-tr=* | --program-t=*)
1054     program_transform_name=$ac_optarg ;;
1055
1056   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1057     ac_prev=pdfdir ;;
1058   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1059     pdfdir=$ac_optarg ;;
1060
1061   -psdir | --psdir | --psdi | --psd | --ps)
1062     ac_prev=psdir ;;
1063   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1064     psdir=$ac_optarg ;;
1065
1066   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1067   | -silent | --silent | --silen | --sile | --sil)
1068     silent=yes ;;
1069
1070   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1071     ac_prev=sbindir ;;
1072   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1073   | --sbi=* | --sb=*)
1074     sbindir=$ac_optarg ;;
1075
1076   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1077   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1078   | --sharedst | --shareds | --shared | --share | --shar \
1079   | --sha | --sh)
1080     ac_prev=sharedstatedir ;;
1081   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1082   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1083   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1084   | --sha=* | --sh=*)
1085     sharedstatedir=$ac_optarg ;;
1086
1087   -site | --site | --sit)
1088     ac_prev=site ;;
1089   -site=* | --site=* | --sit=*)
1090     site=$ac_optarg ;;
1091
1092   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1093     ac_prev=srcdir ;;
1094   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1095     srcdir=$ac_optarg ;;
1096
1097   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1098   | --syscon | --sysco | --sysc | --sys | --sy)
1099     ac_prev=sysconfdir ;;
1100   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1101   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1102     sysconfdir=$ac_optarg ;;
1103
1104   -target | --target | --targe | --targ | --tar | --ta | --t)
1105     ac_prev=target_alias ;;
1106   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1107     target_alias=$ac_optarg ;;
1108
1109   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1110     verbose=yes ;;
1111
1112   -version | --version | --versio | --versi | --vers | -V)
1113     ac_init_version=: ;;
1114
1115   -with-* | --with-*)
1116     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1117     # Reject names that are not valid shell variable names.
1118     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1119       as_fn_error $? "invalid package name: $ac_useropt"
1120     ac_useropt_orig=$ac_useropt
1121     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1122     case $ac_user_opts in
1123       *"
1124 "with_$ac_useropt"
1125 "*) ;;
1126       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1127          ac_unrecognized_sep=', ';;
1128     esac
1129     eval with_$ac_useropt=\$ac_optarg ;;
1130
1131   -without-* | --without-*)
1132     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1133     # Reject names that are not valid shell variable names.
1134     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135       as_fn_error $? "invalid package name: $ac_useropt"
1136     ac_useropt_orig=$ac_useropt
1137     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138     case $ac_user_opts in
1139       *"
1140 "with_$ac_useropt"
1141 "*) ;;
1142       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1143          ac_unrecognized_sep=', ';;
1144     esac
1145     eval with_$ac_useropt=no ;;
1146
1147   --x)
1148     # Obsolete; use --with-x.
1149     with_x=yes ;;
1150
1151   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1152   | --x-incl | --x-inc | --x-in | --x-i)
1153     ac_prev=x_includes ;;
1154   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1155   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1156     x_includes=$ac_optarg ;;
1157
1158   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1159   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1160     ac_prev=x_libraries ;;
1161   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1162   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1163     x_libraries=$ac_optarg ;;
1164
1165   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1166 Try \`$0 --help' for more information"
1167     ;;
1168
1169   *=*)
1170     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1171     # Reject names that are not valid shell variable names.
1172     case $ac_envvar in #(
1173       '' | [0-9]* | *[!_$as_cr_alnum]* )
1174       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1175     esac
1176     eval $ac_envvar=\$ac_optarg
1177     export $ac_envvar ;;
1178
1179   *)
1180     # FIXME: should be removed in autoconf 3.0.
1181     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1182     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1183       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1184     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1185     ;;
1186
1187   esac
1188 done
1189
1190 if test -n "$ac_prev"; then
1191   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1192   as_fn_error $? "missing argument to $ac_option"
1193 fi
1194
1195 if test -n "$ac_unrecognized_opts"; then
1196   case $enable_option_checking in
1197     no) ;;
1198     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1199     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1200   esac
1201 fi
1202
1203 # Check all directory arguments for consistency.
1204 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1205                 datadir sysconfdir sharedstatedir localstatedir includedir \
1206                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1207                 libdir localedir mandir
1208 do
1209   eval ac_val=\$$ac_var
1210   # Remove trailing slashes.
1211   case $ac_val in
1212     */ )
1213       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1214       eval $ac_var=\$ac_val;;
1215   esac
1216   # Be sure to have absolute directory names.
1217   case $ac_val in
1218     [\\/$]* | ?:[\\/]* )  continue;;
1219     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1220   esac
1221   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1222 done
1223
1224 # There might be people who depend on the old broken behavior: `$host'
1225 # used to hold the argument of --host etc.
1226 # FIXME: To remove some day.
1227 build=$build_alias
1228 host=$host_alias
1229 target=$target_alias
1230
1231 # FIXME: To remove some day.
1232 if test "x$host_alias" != x; then
1233   if test "x$build_alias" = x; then
1234     cross_compiling=maybe
1235   elif test "x$build_alias" != "x$host_alias"; then
1236     cross_compiling=yes
1237   fi
1238 fi
1239
1240 ac_tool_prefix=
1241 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1242
1243 test "$silent" = yes && exec 6>/dev/null
1244
1245
1246 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1247 ac_ls_di=`ls -di .` &&
1248 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1249   as_fn_error $? "working directory cannot be determined"
1250 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1251   as_fn_error $? "pwd does not report name of working directory"
1252
1253
1254 # Find the source files, if location was not specified.
1255 if test -z "$srcdir"; then
1256   ac_srcdir_defaulted=yes
1257   # Try the directory containing this script, then the parent directory.
1258   ac_confdir=`$as_dirname -- "$as_myself" ||
1259 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1260          X"$as_myself" : 'X\(//\)[^/]' \| \
1261          X"$as_myself" : 'X\(//\)$' \| \
1262          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1263 $as_echo X"$as_myself" |
1264     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1265             s//\1/
1266             q
1267           }
1268           /^X\(\/\/\)[^/].*/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\/\)$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\).*/{
1277             s//\1/
1278             q
1279           }
1280           s/.*/./; q'`
1281   srcdir=$ac_confdir
1282   if test ! -r "$srcdir/$ac_unique_file"; then
1283     srcdir=..
1284   fi
1285 else
1286   ac_srcdir_defaulted=no
1287 fi
1288 if test ! -r "$srcdir/$ac_unique_file"; then
1289   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1290   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1291 fi
1292 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1293 ac_abs_confdir=`(
1294         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1295         pwd)`
1296 # When building in place, set srcdir=.
1297 if test "$ac_abs_confdir" = "$ac_pwd"; then
1298   srcdir=.
1299 fi
1300 # Remove unnecessary trailing slashes from srcdir.
1301 # Double slashes in file names in object file debugging info
1302 # mess up M-x gdb in Emacs.
1303 case $srcdir in
1304 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1305 esac
1306 for ac_var in $ac_precious_vars; do
1307   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1308   eval ac_env_${ac_var}_value=\$${ac_var}
1309   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1310   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1311 done
1312
1313 #
1314 # Report the --help message.
1315 #
1316 if test "$ac_init_help" = "long"; then
1317   # Omit some internal or obsolete options to make the list less imposing.
1318   # This message is too long to be a string in the A/UX 3.1 sh.
1319   cat <<_ACEOF
1320 \`configure' configures libmd5 1.21 to adapt to many kinds of systems.
1321
1322 Usage: $0 [OPTION]... [VAR=VALUE]...
1323
1324 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1325 VAR=VALUE.  See below for descriptions of some of the useful variables.
1326
1327 Defaults for the options are specified in brackets.
1328
1329 Configuration:
1330   -h, --help              display this help and exit
1331       --help=short        display options specific to this package
1332       --help=recursive    display the short help of all the included packages
1333   -V, --version           display version information and exit
1334   -q, --quiet, --silent   do not print \`checking ...' messages
1335       --cache-file=FILE   cache test results in FILE [disabled]
1336   -C, --config-cache      alias for \`--cache-file=config.cache'
1337   -n, --no-create         do not create output files
1338       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1339
1340 Installation directories:
1341   --prefix=PREFIX         install architecture-independent files in PREFIX
1342                           [$ac_default_prefix]
1343   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1344                           [PREFIX]
1345
1346 By default, \`make install' will install all the files in
1347 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1348 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1349 for instance \`--prefix=\$HOME'.
1350
1351 For better control, use the options below.
1352
1353 Fine tuning of the installation directories:
1354   --bindir=DIR            user executables [EPREFIX/bin]
1355   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1356   --libexecdir=DIR        program executables [EPREFIX/libexec]
1357   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1358   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1359   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1360   --libdir=DIR            object code libraries [EPREFIX/lib]
1361   --includedir=DIR        C header files [PREFIX/include]
1362   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1363   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1364   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1365   --infodir=DIR           info documentation [DATAROOTDIR/info]
1366   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1367   --mandir=DIR            man documentation [DATAROOTDIR/man]
1368   --docdir=DIR            documentation root [DATAROOTDIR/doc/libmd5]
1369   --htmldir=DIR           html documentation [DOCDIR]
1370   --dvidir=DIR            dvi documentation [DOCDIR]
1371   --pdfdir=DIR            pdf documentation [DOCDIR]
1372   --psdir=DIR             ps documentation [DOCDIR]
1373 _ACEOF
1374
1375   cat <<\_ACEOF
1376
1377 Program names:
1378   --program-prefix=PREFIX            prepend PREFIX to installed program names
1379   --program-suffix=SUFFIX            append SUFFIX to installed program names
1380   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1381
1382 System types:
1383   --build=BUILD     configure for building on BUILD [guessed]
1384   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1385 _ACEOF
1386 fi
1387
1388 if test -n "$ac_init_help"; then
1389   case $ac_init_help in
1390      short | recursive ) echo "Configuration of libmd5 1.21:";;
1391    esac
1392   cat <<\_ACEOF
1393
1394 Optional Features:
1395   --disable-option-checking  ignore unrecognized --enable/--with options
1396   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1397   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1398   --enable-silent-rules   less verbose build output (undo: "make V=1")
1399   --disable-silent-rules  verbose build output (undo: "make V=0")
1400   --enable-dependency-tracking
1401                           do not reject slow dependency extractors
1402   --disable-dependency-tracking
1403                           speeds up one-time build
1404   --enable-shared[=PKGS]  build shared libraries [default=yes]
1405   --enable-static[=PKGS]  build static libraries [default=yes]
1406   --enable-fast-install[=PKGS]
1407                           optimize for fast installation [default=yes]
1408   --disable-libtool-lock  avoid locking (might break parallel builds)
1409   --disable-largefile     omit support for large files
1410
1411 Optional Packages:
1412   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1413   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1414   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1415                           both]
1416   --with-aix-soname=aix|svr4|both
1417                           shared library versioning (aka "SONAME") variant to
1418                           provide on AIX, [default=aix].
1419   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1420   --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
1421                           compiler's sysroot if not specified).
1422   --with-int32='type'     use 'type' for an unsigned 32 bit integer type
1423                           ( default is 'unsigned')
1424
1425 Some influential environment variables:
1426   CC          C compiler command
1427   CFLAGS      C compiler flags
1428   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1429               nonstandard directory <lib dir>
1430   LIBS        libraries to pass to the linker, e.g. -l<library>
1431   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1432               you have headers in a nonstandard directory <include dir>
1433   LT_SYS_LIBRARY_PATH
1434               User-defined run-time library search path.
1435   CPP         C preprocessor
1436
1437 Use these variables to override the choices made by `configure' or to help
1438 it to find libraries and programs with nonstandard names/locations.
1439
1440 Report bugs to <courier-users@lists.sourceforge.net>.
1441 _ACEOF
1442 ac_status=$?
1443 fi
1444
1445 if test "$ac_init_help" = "recursive"; then
1446   # If there are subdirs, report their specific --help.
1447   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1448     test -d "$ac_dir" ||
1449       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1450       continue
1451     ac_builddir=.
1452
1453 case "$ac_dir" in
1454 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1455 *)
1456   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1457   # A ".." for each directory in $ac_dir_suffix.
1458   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1459   case $ac_top_builddir_sub in
1460   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1461   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1462   esac ;;
1463 esac
1464 ac_abs_top_builddir=$ac_pwd
1465 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1466 # for backward compatibility:
1467 ac_top_builddir=$ac_top_build_prefix
1468
1469 case $srcdir in
1470   .)  # We are building in place.
1471     ac_srcdir=.
1472     ac_top_srcdir=$ac_top_builddir_sub
1473     ac_abs_top_srcdir=$ac_pwd ;;
1474   [\\/]* | ?:[\\/]* )  # Absolute name.
1475     ac_srcdir=$srcdir$ac_dir_suffix;
1476     ac_top_srcdir=$srcdir
1477     ac_abs_top_srcdir=$srcdir ;;
1478   *) # Relative name.
1479     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1480     ac_top_srcdir=$ac_top_build_prefix$srcdir
1481     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1482 esac
1483 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1484
1485     cd "$ac_dir" || { ac_status=$?; continue; }
1486     # Check for guested configure.
1487     if test -f "$ac_srcdir/configure.gnu"; then
1488       echo &&
1489       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1490     elif test -f "$ac_srcdir/configure"; then
1491       echo &&
1492       $SHELL "$ac_srcdir/configure" --help=recursive
1493     else
1494       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1495     fi || ac_status=$?
1496     cd "$ac_pwd" || { ac_status=$?; break; }
1497   done
1498 fi
1499
1500 test -n "$ac_init_help" && exit $ac_status
1501 if $ac_init_version; then
1502   cat <<\_ACEOF
1503 libmd5 configure 1.21
1504 generated by GNU Autoconf 2.69
1505
1506 Copyright (C) 2012 Free Software Foundation, Inc.
1507 This configure script is free software; the Free Software Foundation
1508 gives unlimited permission to copy, distribute and modify it.
1509 _ACEOF
1510   exit
1511 fi
1512
1513 ## ------------------------ ##
1514 ## Autoconf initialization. ##
1515 ## ------------------------ ##
1516
1517 # ac_fn_c_try_compile LINENO
1518 # --------------------------
1519 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1520 ac_fn_c_try_compile ()
1521 {
1522   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1523   rm -f conftest.$ac_objext
1524   if { { ac_try="$ac_compile"
1525 case "(($ac_try" in
1526   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1527   *) ac_try_echo=$ac_try;;
1528 esac
1529 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1530 $as_echo "$ac_try_echo"; } >&5
1531   (eval "$ac_compile") 2>conftest.err
1532   ac_status=$?
1533   if test -s conftest.err; then
1534     grep -v '^ *+' conftest.err >conftest.er1
1535     cat conftest.er1 >&5
1536     mv -f conftest.er1 conftest.err
1537   fi
1538   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1539   test $ac_status = 0; } && {
1540          test -z "$ac_c_werror_flag" ||
1541          test ! -s conftest.err
1542        } && test -s conftest.$ac_objext; then :
1543   ac_retval=0
1544 else
1545   $as_echo "$as_me: failed program was:" >&5
1546 sed 's/^/| /' conftest.$ac_ext >&5
1547
1548         ac_retval=1
1549 fi
1550   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1551   as_fn_set_status $ac_retval
1552
1553 } # ac_fn_c_try_compile
1554
1555 # ac_fn_c_try_link LINENO
1556 # -----------------------
1557 # Try to link conftest.$ac_ext, and return whether this succeeded.
1558 ac_fn_c_try_link ()
1559 {
1560   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1561   rm -f conftest.$ac_objext conftest$ac_exeext
1562   if { { ac_try="$ac_link"
1563 case "(($ac_try" in
1564   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1565   *) ac_try_echo=$ac_try;;
1566 esac
1567 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1568 $as_echo "$ac_try_echo"; } >&5
1569   (eval "$ac_link") 2>conftest.err
1570   ac_status=$?
1571   if test -s conftest.err; then
1572     grep -v '^ *+' conftest.err >conftest.er1
1573     cat conftest.er1 >&5
1574     mv -f conftest.er1 conftest.err
1575   fi
1576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1577   test $ac_status = 0; } && {
1578          test -z "$ac_c_werror_flag" ||
1579          test ! -s conftest.err
1580        } && test -s conftest$ac_exeext && {
1581          test "$cross_compiling" = yes ||
1582          test -x conftest$ac_exeext
1583        }; then :
1584   ac_retval=0
1585 else
1586   $as_echo "$as_me: failed program was:" >&5
1587 sed 's/^/| /' conftest.$ac_ext >&5
1588
1589         ac_retval=1
1590 fi
1591   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1592   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1593   # interfere with the next link command; also delete a directory that is
1594   # left behind by Apple's compiler.  We do this before executing the actions.
1595   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1596   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1597   as_fn_set_status $ac_retval
1598
1599 } # ac_fn_c_try_link
1600
1601 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1602 # -------------------------------------------------------
1603 # Tests whether HEADER exists and can be compiled using the include files in
1604 # INCLUDES, setting the cache variable VAR accordingly.
1605 ac_fn_c_check_header_compile ()
1606 {
1607   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1609 $as_echo_n "checking for $2... " >&6; }
1610 if eval \${$3+:} false; then :
1611   $as_echo_n "(cached) " >&6
1612 else
1613   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1614 /* end confdefs.h.  */
1615 $4
1616 #include <$2>
1617 _ACEOF
1618 if ac_fn_c_try_compile "$LINENO"; then :
1619   eval "$3=yes"
1620 else
1621   eval "$3=no"
1622 fi
1623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1624 fi
1625 eval ac_res=\$$3
1626                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1627 $as_echo "$ac_res" >&6; }
1628   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1629
1630 } # ac_fn_c_check_header_compile
1631
1632 # ac_fn_c_try_cpp LINENO
1633 # ----------------------
1634 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1635 ac_fn_c_try_cpp ()
1636 {
1637   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1638   if { { ac_try="$ac_cpp conftest.$ac_ext"
1639 case "(($ac_try" in
1640   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1641   *) ac_try_echo=$ac_try;;
1642 esac
1643 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1644 $as_echo "$ac_try_echo"; } >&5
1645   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1646   ac_status=$?
1647   if test -s conftest.err; then
1648     grep -v '^ *+' conftest.err >conftest.er1
1649     cat conftest.er1 >&5
1650     mv -f conftest.er1 conftest.err
1651   fi
1652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1653   test $ac_status = 0; } > conftest.i && {
1654          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1655          test ! -s conftest.err
1656        }; then :
1657   ac_retval=0
1658 else
1659   $as_echo "$as_me: failed program was:" >&5
1660 sed 's/^/| /' conftest.$ac_ext >&5
1661
1662     ac_retval=1
1663 fi
1664   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1665   as_fn_set_status $ac_retval
1666
1667 } # ac_fn_c_try_cpp
1668
1669 # ac_fn_c_try_run LINENO
1670 # ----------------------
1671 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1672 # that executables *can* be run.
1673 ac_fn_c_try_run ()
1674 {
1675   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1676   if { { ac_try="$ac_link"
1677 case "(($ac_try" in
1678   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1679   *) ac_try_echo=$ac_try;;
1680 esac
1681 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1682 $as_echo "$ac_try_echo"; } >&5
1683   (eval "$ac_link") 2>&5
1684   ac_status=$?
1685   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1686   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1687   { { case "(($ac_try" in
1688   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1689   *) ac_try_echo=$ac_try;;
1690 esac
1691 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1692 $as_echo "$ac_try_echo"; } >&5
1693   (eval "$ac_try") 2>&5
1694   ac_status=$?
1695   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1696   test $ac_status = 0; }; }; then :
1697   ac_retval=0
1698 else
1699   $as_echo "$as_me: program exited with status $ac_status" >&5
1700        $as_echo "$as_me: failed program was:" >&5
1701 sed 's/^/| /' conftest.$ac_ext >&5
1702
1703        ac_retval=$ac_status
1704 fi
1705   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1706   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1707   as_fn_set_status $ac_retval
1708
1709 } # ac_fn_c_try_run
1710
1711 # ac_fn_c_check_func LINENO FUNC VAR
1712 # ----------------------------------
1713 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1714 ac_fn_c_check_func ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1718 $as_echo_n "checking for $2... " >&6; }
1719 if eval \${$3+:} false; then :
1720   $as_echo_n "(cached) " >&6
1721 else
1722   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1723 /* end confdefs.h.  */
1724 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1725    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1726 #define $2 innocuous_$2
1727
1728 /* System header to define __stub macros and hopefully few prototypes,
1729     which can conflict with char $2 (); below.
1730     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1731     <limits.h> exists even on freestanding compilers.  */
1732
1733 #ifdef __STDC__
1734 # include <limits.h>
1735 #else
1736 # include <assert.h>
1737 #endif
1738
1739 #undef $2
1740
1741 /* Override any GCC internal prototype to avoid an error.
1742    Use char because int might match the return type of a GCC
1743    builtin and then its argument prototype would still apply.  */
1744 #ifdef __cplusplus
1745 extern "C"
1746 #endif
1747 char $2 ();
1748 /* The GNU C library defines this for functions which it implements
1749     to always fail with ENOSYS.  Some functions are actually named
1750     something starting with __ and the normal name is an alias.  */
1751 #if defined __stub_$2 || defined __stub___$2
1752 choke me
1753 #endif
1754
1755 int
1756 main ()
1757 {
1758 return $2 ();
1759   ;
1760   return 0;
1761 }
1762 _ACEOF
1763 if ac_fn_c_try_link "$LINENO"; then :
1764   eval "$3=yes"
1765 else
1766   eval "$3=no"
1767 fi
1768 rm -f core conftest.err conftest.$ac_objext \
1769     conftest$ac_exeext conftest.$ac_ext
1770 fi
1771 eval ac_res=\$$3
1772                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1773 $as_echo "$ac_res" >&6; }
1774   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1775
1776 } # ac_fn_c_check_func
1777
1778 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1779 # -------------------------------------------------------
1780 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1781 # the include files in INCLUDES and setting the cache variable VAR
1782 # accordingly.
1783 ac_fn_c_check_header_mongrel ()
1784 {
1785   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1786   if eval \${$3+:} false; then :
1787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1788 $as_echo_n "checking for $2... " >&6; }
1789 if eval \${$3+:} false; then :
1790   $as_echo_n "(cached) " >&6
1791 fi
1792 eval ac_res=\$$3
1793                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1794 $as_echo "$ac_res" >&6; }
1795 else
1796   # Is the header compilable?
1797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1798 $as_echo_n "checking $2 usability... " >&6; }
1799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1800 /* end confdefs.h.  */
1801 $4
1802 #include <$2>
1803 _ACEOF
1804 if ac_fn_c_try_compile "$LINENO"; then :
1805   ac_header_compiler=yes
1806 else
1807   ac_header_compiler=no
1808 fi
1809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1811 $as_echo "$ac_header_compiler" >&6; }
1812
1813 # Is the header present?
1814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1815 $as_echo_n "checking $2 presence... " >&6; }
1816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1817 /* end confdefs.h.  */
1818 #include <$2>
1819 _ACEOF
1820 if ac_fn_c_try_cpp "$LINENO"; then :
1821   ac_header_preproc=yes
1822 else
1823   ac_header_preproc=no
1824 fi
1825 rm -f conftest.err conftest.i conftest.$ac_ext
1826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1827 $as_echo "$ac_header_preproc" >&6; }
1828
1829 # So?  What about this header?
1830 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1831   yes:no: )
1832     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1833 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1834     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1835 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1836     ;;
1837   no:yes:* )
1838     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1839 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1840     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1841 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1842     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1843 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1844     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1845 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1846     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1847 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1848 ( $as_echo "## -------------------------------------------------- ##
1849 ## Report this to courier-users@lists.sourceforge.net ##
1850 ## -------------------------------------------------- ##"
1851      ) | sed "s/^/$as_me: WARNING:     /" >&2
1852     ;;
1853 esac
1854   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1855 $as_echo_n "checking for $2... " >&6; }
1856 if eval \${$3+:} false; then :
1857   $as_echo_n "(cached) " >&6
1858 else
1859   eval "$3=\$ac_header_compiler"
1860 fi
1861 eval ac_res=\$$3
1862                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1863 $as_echo "$ac_res" >&6; }
1864 fi
1865   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1866
1867 } # ac_fn_c_check_header_mongrel
1868
1869 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1870 # --------------------------------------------
1871 # Tries to find the compile-time value of EXPR in a program that includes
1872 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1873 # computed
1874 ac_fn_c_compute_int ()
1875 {
1876   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1877   if test "$cross_compiling" = yes; then
1878     # Depending upon the size, compute the lo and hi bounds.
1879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1880 /* end confdefs.h.  */
1881 $4
1882 int
1883 main ()
1884 {
1885 static int test_array [1 - 2 * !(($2) >= 0)];
1886 test_array [0] = 0;
1887 return test_array [0];
1888
1889   ;
1890   return 0;
1891 }
1892 _ACEOF
1893 if ac_fn_c_try_compile "$LINENO"; then :
1894   ac_lo=0 ac_mid=0
1895   while :; do
1896     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1897 /* end confdefs.h.  */
1898 $4
1899 int
1900 main ()
1901 {
1902 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1903 test_array [0] = 0;
1904 return test_array [0];
1905
1906   ;
1907   return 0;
1908 }
1909 _ACEOF
1910 if ac_fn_c_try_compile "$LINENO"; then :
1911   ac_hi=$ac_mid; break
1912 else
1913   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1914                         if test $ac_lo -le $ac_mid; then
1915                           ac_lo= ac_hi=
1916                           break
1917                         fi
1918                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1919 fi
1920 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1921   done
1922 else
1923   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1924 /* end confdefs.h.  */
1925 $4
1926 int
1927 main ()
1928 {
1929 static int test_array [1 - 2 * !(($2) < 0)];
1930 test_array [0] = 0;
1931 return test_array [0];
1932
1933   ;
1934   return 0;
1935 }
1936 _ACEOF
1937 if ac_fn_c_try_compile "$LINENO"; then :
1938   ac_hi=-1 ac_mid=-1
1939   while :; do
1940     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941 /* end confdefs.h.  */
1942 $4
1943 int
1944 main ()
1945 {
1946 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1947 test_array [0] = 0;
1948 return test_array [0];
1949
1950   ;
1951   return 0;
1952 }
1953 _ACEOF
1954 if ac_fn_c_try_compile "$LINENO"; then :
1955   ac_lo=$ac_mid; break
1956 else
1957   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1958                         if test $ac_mid -le $ac_hi; then
1959                           ac_lo= ac_hi=
1960                           break
1961                         fi
1962                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1963 fi
1964 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1965   done
1966 else
1967   ac_lo= ac_hi=
1968 fi
1969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1970 fi
1971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1972 # Binary search between lo and hi bounds.
1973 while test "x$ac_lo" != "x$ac_hi"; do
1974   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1975   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1976 /* end confdefs.h.  */
1977 $4
1978 int
1979 main ()
1980 {
1981 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1982 test_array [0] = 0;
1983 return test_array [0];
1984
1985   ;
1986   return 0;
1987 }
1988 _ACEOF
1989 if ac_fn_c_try_compile "$LINENO"; then :
1990   ac_hi=$ac_mid
1991 else
1992   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
1993 fi
1994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1995 done
1996 case $ac_lo in #((
1997 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
1998 '') ac_retval=1 ;;
1999 esac
2000   else
2001     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2002 /* end confdefs.h.  */
2003 $4
2004 static long int longval () { return $2; }
2005 static unsigned long int ulongval () { return $2; }
2006 #include <stdio.h>
2007 #include <stdlib.h>
2008 int
2009 main ()
2010 {
2011
2012   FILE *f = fopen ("conftest.val", "w");
2013   if (! f)
2014     return 1;
2015   if (($2) < 0)
2016     {
2017       long int i = longval ();
2018       if (i != ($2))
2019         return 1;
2020       fprintf (f, "%ld", i);
2021     }
2022   else
2023     {
2024       unsigned long int i = ulongval ();
2025       if (i != ($2))
2026         return 1;
2027       fprintf (f, "%lu", i);
2028     }
2029   /* Do not output a trailing newline, as this causes \r\n confusion
2030      on some platforms.  */
2031   return ferror (f) || fclose (f) != 0;
2032
2033   ;
2034   return 0;
2035 }
2036 _ACEOF
2037 if ac_fn_c_try_run "$LINENO"; then :
2038   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2039 else
2040   ac_retval=1
2041 fi
2042 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2043   conftest.$ac_objext conftest.beam conftest.$ac_ext
2044 rm -f conftest.val
2045
2046   fi
2047   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2048   as_fn_set_status $ac_retval
2049
2050 } # ac_fn_c_compute_int
2051 cat >config.log <<_ACEOF
2052 This file contains any messages produced by compilers while
2053 running configure, to aid debugging if configure makes a mistake.
2054
2055 It was created by libmd5 $as_me 1.21, which was
2056 generated by GNU Autoconf 2.69.  Invocation command line was
2057
2058   $ $0 $@
2059
2060 _ACEOF
2061 exec 5>>config.log
2062 {
2063 cat <<_ASUNAME
2064 ## --------- ##
2065 ## Platform. ##
2066 ## --------- ##
2067
2068 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2069 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2070 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2071 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2072 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2073
2074 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2075 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2076
2077 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2078 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2079 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2080 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2081 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2082 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2083 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2084
2085 _ASUNAME
2086
2087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2088 for as_dir in $PATH
2089 do
2090   IFS=$as_save_IFS
2091   test -z "$as_dir" && as_dir=.
2092     $as_echo "PATH: $as_dir"
2093   done
2094 IFS=$as_save_IFS
2095
2096 } >&5
2097
2098 cat >&5 <<_ACEOF
2099
2100
2101 ## ----------- ##
2102 ## Core tests. ##
2103 ## ----------- ##
2104
2105 _ACEOF
2106
2107
2108 # Keep a trace of the command line.
2109 # Strip out --no-create and --no-recursion so they do not pile up.
2110 # Strip out --silent because we don't want to record it for future runs.
2111 # Also quote any args containing shell meta-characters.
2112 # Make two passes to allow for proper duplicate-argument suppression.
2113 ac_configure_args=
2114 ac_configure_args0=
2115 ac_configure_args1=
2116 ac_must_keep_next=false
2117 for ac_pass in 1 2
2118 do
2119   for ac_arg
2120   do
2121     case $ac_arg in
2122     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2123     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2124     | -silent | --silent | --silen | --sile | --sil)
2125       continue ;;
2126     *\'*)
2127       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2128     esac
2129     case $ac_pass in
2130     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2131     2)
2132       as_fn_append ac_configure_args1 " '$ac_arg'"
2133       if test $ac_must_keep_next = true; then
2134         ac_must_keep_next=false # Got value, back to normal.
2135       else
2136         case $ac_arg in
2137           *=* | --config-cache | -C | -disable-* | --disable-* \
2138           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2139           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2140           | -with-* | --with-* | -without-* | --without-* | --x)
2141             case "$ac_configure_args0 " in
2142               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2143             esac
2144             ;;
2145           -* ) ac_must_keep_next=true ;;
2146         esac
2147       fi
2148       as_fn_append ac_configure_args " '$ac_arg'"
2149       ;;
2150     esac
2151   done
2152 done
2153 { ac_configure_args0=; unset ac_configure_args0;}
2154 { ac_configure_args1=; unset ac_configure_args1;}
2155
2156 # When interrupted or exit'd, cleanup temporary files, and complete
2157 # config.log.  We remove comments because anyway the quotes in there
2158 # would cause problems or look ugly.
2159 # WARNING: Use '\'' to represent an apostrophe within the trap.
2160 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2161 trap 'exit_status=$?
2162   # Save into config.log some information that might help in debugging.
2163   {
2164     echo
2165
2166     $as_echo "## ---------------- ##
2167 ## Cache variables. ##
2168 ## ---------------- ##"
2169     echo
2170     # The following way of writing the cache mishandles newlines in values,
2171 (
2172   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2173     eval ac_val=\$$ac_var
2174     case $ac_val in #(
2175     *${as_nl}*)
2176       case $ac_var in #(
2177       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2178 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2179       esac
2180       case $ac_var in #(
2181       _ | IFS | as_nl) ;; #(
2182       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2183       *) { eval $ac_var=; unset $ac_var;} ;;
2184       esac ;;
2185     esac
2186   done
2187   (set) 2>&1 |
2188     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2189     *${as_nl}ac_space=\ *)
2190       sed -n \
2191         "s/'\''/'\''\\\\'\'''\''/g;
2192           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2193       ;; #(
2194     *)
2195       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2196       ;;
2197     esac |
2198     sort
2199 )
2200     echo
2201
2202     $as_echo "## ----------------- ##
2203 ## Output variables. ##
2204 ## ----------------- ##"
2205     echo
2206     for ac_var in $ac_subst_vars
2207     do
2208       eval ac_val=\$$ac_var
2209       case $ac_val in
2210       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2211       esac
2212       $as_echo "$ac_var='\''$ac_val'\''"
2213     done | sort
2214     echo
2215
2216     if test -n "$ac_subst_files"; then
2217       $as_echo "## ------------------- ##
2218 ## File substitutions. ##
2219 ## ------------------- ##"
2220       echo
2221       for ac_var in $ac_subst_files
2222       do
2223         eval ac_val=\$$ac_var
2224         case $ac_val in
2225         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2226         esac
2227         $as_echo "$ac_var='\''$ac_val'\''"
2228       done | sort
2229       echo
2230     fi
2231
2232     if test -s confdefs.h; then
2233       $as_echo "## ----------- ##
2234 ## confdefs.h. ##
2235 ## ----------- ##"
2236       echo
2237       cat confdefs.h
2238       echo
2239     fi
2240     test "$ac_signal" != 0 &&
2241       $as_echo "$as_me: caught signal $ac_signal"
2242     $as_echo "$as_me: exit $exit_status"
2243   } >&5
2244   rm -f core *.core core.conftest.* &&
2245     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2246     exit $exit_status
2247 ' 0
2248 for ac_signal in 1 2 13 15; do
2249   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2250 done
2251 ac_signal=0
2252
2253 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2254 rm -f -r conftest* confdefs.h
2255
2256 $as_echo "/* confdefs.h */" > confdefs.h
2257
2258 # Predefined preprocessor variables.
2259
2260 cat >>confdefs.h <<_ACEOF
2261 #define PACKAGE_NAME "$PACKAGE_NAME"
2262 _ACEOF
2263
2264 cat >>confdefs.h <<_ACEOF
2265 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2266 _ACEOF
2267
2268 cat >>confdefs.h <<_ACEOF
2269 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2270 _ACEOF
2271
2272 cat >>confdefs.h <<_ACEOF
2273 #define PACKAGE_STRING "$PACKAGE_STRING"
2274 _ACEOF
2275
2276 cat >>confdefs.h <<_ACEOF
2277 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2278 _ACEOF
2279
2280 cat >>confdefs.h <<_ACEOF
2281 #define PACKAGE_URL "$PACKAGE_URL"
2282 _ACEOF
2283
2284
2285 # Let the site file select an alternate cache file if it wants to.
2286 # Prefer an explicitly selected file to automatically selected ones.
2287 ac_site_file1=NONE
2288 ac_site_file2=NONE
2289 if test -n "$CONFIG_SITE"; then
2290   # We do not want a PATH search for config.site.
2291   case $CONFIG_SITE in #((
2292     -*)  ac_site_file1=./$CONFIG_SITE;;
2293     */*) ac_site_file1=$CONFIG_SITE;;
2294     *)   ac_site_file1=./$CONFIG_SITE;;
2295   esac
2296 elif test "x$prefix" != xNONE; then
2297   ac_site_file1=$prefix/share/config.site
2298   ac_site_file2=$prefix/etc/config.site
2299 else
2300   ac_site_file1=$ac_default_prefix/share/config.site
2301   ac_site_file2=$ac_default_prefix/etc/config.site
2302 fi
2303 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2304 do
2305   test "x$ac_site_file" = xNONE && continue
2306   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2307     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2308 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2309     sed 's/^/| /' "$ac_site_file" >&5
2310     . "$ac_site_file" \
2311       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2312 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2313 as_fn_error $? "failed to load site script $ac_site_file
2314 See \`config.log' for more details" "$LINENO" 5; }
2315   fi
2316 done
2317
2318 if test -r "$cache_file"; then
2319   # Some versions of bash will fail to source /dev/null (special files
2320   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2321   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2322     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2323 $as_echo "$as_me: loading cache $cache_file" >&6;}
2324     case $cache_file in
2325       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2326       *)                      . "./$cache_file";;
2327     esac
2328   fi
2329 else
2330   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2331 $as_echo "$as_me: creating cache $cache_file" >&6;}
2332   >$cache_file
2333 fi
2334
2335 # Check that the precious variables saved in the cache have kept the same
2336 # value.
2337 ac_cache_corrupted=false
2338 for ac_var in $ac_precious_vars; do
2339   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2340   eval ac_new_set=\$ac_env_${ac_var}_set
2341   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2342   eval ac_new_val=\$ac_env_${ac_var}_value
2343   case $ac_old_set,$ac_new_set in
2344     set,)
2345       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2346 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2347       ac_cache_corrupted=: ;;
2348     ,set)
2349       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2350 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2351       ac_cache_corrupted=: ;;
2352     ,);;
2353     *)
2354       if test "x$ac_old_val" != "x$ac_new_val"; then
2355         # differences in whitespace do not lead to failure.
2356         ac_old_val_w=`echo x $ac_old_val`
2357         ac_new_val_w=`echo x $ac_new_val`
2358         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2359           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2360 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2361           ac_cache_corrupted=:
2362         else
2363           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2364 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2365           eval $ac_var=\$ac_old_val
2366         fi
2367         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2368 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2369         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2370 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2371       fi;;
2372   esac
2373   # Pass precious variables to config.status.
2374   if test "$ac_new_set" = set; then
2375     case $ac_new_val in
2376     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2377     *) ac_arg=$ac_var=$ac_new_val ;;
2378     esac
2379     case " $ac_configure_args " in
2380       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2381       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2382     esac
2383   fi
2384 done
2385 if $ac_cache_corrupted; then
2386   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2387 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2388   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2389 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2390   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2391 fi
2392 ## -------------------- ##
2393 ## Main body of script. ##
2394 ## -------------------- ##
2395
2396 ac_ext=c
2397 ac_cpp='$CPP $CPPFLAGS'
2398 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2399 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2400 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2401
2402
2403
2404 >confdefs.h  # Kill PACKAGE_ macros
2405
2406
2407 ac_aux_dir=
2408 for ac_dir in ../.. "$srcdir"/../..; do
2409   if test -f "$ac_dir/install-sh"; then
2410     ac_aux_dir=$ac_dir
2411     ac_install_sh="$ac_aux_dir/install-sh -c"
2412     break
2413   elif test -f "$ac_dir/install.sh"; then
2414     ac_aux_dir=$ac_dir
2415     ac_install_sh="$ac_aux_dir/install.sh -c"
2416     break
2417   elif test -f "$ac_dir/shtool"; then
2418     ac_aux_dir=$ac_dir
2419     ac_install_sh="$ac_aux_dir/shtool install -c"
2420     break
2421   fi
2422 done
2423 if test -z "$ac_aux_dir"; then
2424   as_fn_error $? "cannot find install-sh, install.sh, or shtool in ../.. \"$srcdir\"/../.." "$LINENO" 5
2425 fi
2426
2427 # These three variables are undocumented and unsupported,
2428 # and are intended to be withdrawn in a future Autoconf release.
2429 # They can cause serious problems if a builder's source tree is in a directory
2430 # whose full name contains unusual characters.
2431 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2432 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2433 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2434
2435
2436 ac_config_headers="$ac_config_headers config.h"
2437
2438 am__api_version='1.15'
2439
2440 # Find a good install program.  We prefer a C program (faster),
2441 # so one script is as good as another.  But avoid the broken or
2442 # incompatible versions:
2443 # SysV /etc/install, /usr/sbin/install
2444 # SunOS /usr/etc/install
2445 # IRIX /sbin/install
2446 # AIX /bin/install
2447 # AmigaOS /C/install, which installs bootblocks on floppy discs
2448 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2449 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2450 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2451 # OS/2's system install, which has a completely different semantic
2452 # ./install, which can be erroneously created by make from ./install.sh.
2453 # Reject install programs that cannot install multiple files.
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2455 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2456 if test -z "$INSTALL"; then
2457 if ${ac_cv_path_install+:} false; then :
2458   $as_echo_n "(cached) " >&6
2459 else
2460   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2461 for as_dir in $PATH
2462 do
2463   IFS=$as_save_IFS
2464   test -z "$as_dir" && as_dir=.
2465     # Account for people who put trailing slashes in PATH elements.
2466 case $as_dir/ in #((
2467   ./ | .// | /[cC]/* | \
2468   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2469   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2470   /usr/ucb/* ) ;;
2471   *)
2472     # OSF1 and SCO ODT 3.0 have their own names for install.
2473     # Don't use installbsd from OSF since it installs stuff as root
2474     # by default.
2475     for ac_prog in ginstall scoinst install; do
2476       for ac_exec_ext in '' $ac_executable_extensions; do
2477         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2478           if test $ac_prog = install &&
2479             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2480             # AIX install.  It has an incompatible calling convention.
2481             :
2482           elif test $ac_prog = install &&
2483             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2484             # program-specific install script used by HP pwplus--don't use.
2485             :
2486           else
2487             rm -rf conftest.one conftest.two conftest.dir
2488             echo one > conftest.one
2489             echo two > conftest.two
2490             mkdir conftest.dir
2491             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2492               test -s conftest.one && test -s conftest.two &&
2493               test -s conftest.dir/conftest.one &&
2494               test -s conftest.dir/conftest.two
2495             then
2496               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2497               break 3
2498             fi
2499           fi
2500         fi
2501       done
2502     done
2503     ;;
2504 esac
2505
2506   done
2507 IFS=$as_save_IFS
2508
2509 rm -rf conftest.one conftest.two conftest.dir
2510
2511 fi
2512   if test "${ac_cv_path_install+set}" = set; then
2513     INSTALL=$ac_cv_path_install
2514   else
2515     # As a last resort, use the slow shell script.  Don't cache a
2516     # value for INSTALL within a source directory, because that will
2517     # break other packages using the cache if that directory is
2518     # removed, or if the value is a relative name.
2519     INSTALL=$ac_install_sh
2520   fi
2521 fi
2522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2523 $as_echo "$INSTALL" >&6; }
2524
2525 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2526 # It thinks the first close brace ends the variable substitution.
2527 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2528
2529 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2530
2531 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2532
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2534 $as_echo_n "checking whether build environment is sane... " >&6; }
2535 # Reject unsafe characters in $srcdir or the absolute working directory
2536 # name.  Accept space and tab only in the latter.
2537 am_lf='
2538 '
2539 case `pwd` in
2540   *[\\\"\#\$\&\'\`$am_lf]*)
2541     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2542 esac
2543 case $srcdir in
2544   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2545     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2546 esac
2547
2548 # Do 'set' in a subshell so we don't clobber the current shell's
2549 # arguments.  Must try -L first in case configure is actually a
2550 # symlink; some systems play weird games with the mod time of symlinks
2551 # (eg FreeBSD returns the mod time of the symlink's containing
2552 # directory).
2553 if (
2554    am_has_slept=no
2555    for am_try in 1 2; do
2556      echo "timestamp, slept: $am_has_slept" > conftest.file
2557      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2558      if test "$*" = "X"; then
2559         # -L didn't work.
2560         set X `ls -t "$srcdir/configure" conftest.file`
2561      fi
2562      if test "$*" != "X $srcdir/configure conftest.file" \
2563         && test "$*" != "X conftest.file $srcdir/configure"; then
2564
2565         # If neither matched, then we have a broken ls.  This can happen
2566         # if, for instance, CONFIG_SHELL is bash and it inherits a
2567         # broken ls alias from the environment.  This has actually
2568         # happened.  Such a system could not be considered "sane".
2569         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2570   alias in your environment" "$LINENO" 5
2571      fi
2572      if test "$2" = conftest.file || test $am_try -eq 2; then
2573        break
2574      fi
2575      # Just in case.
2576      sleep 1
2577      am_has_slept=yes
2578    done
2579    test "$2" = conftest.file
2580    )
2581 then
2582    # Ok.
2583    :
2584 else
2585    as_fn_error $? "newly created file is older than distributed files!
2586 Check your system clock" "$LINENO" 5
2587 fi
2588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2589 $as_echo "yes" >&6; }
2590 # If we didn't sleep, we still need to ensure time stamps of config.status and
2591 # generated files are strictly newer.
2592 am_sleep_pid=
2593 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2594   ( sleep 1 ) &
2595   am_sleep_pid=$!
2596 fi
2597
2598 rm -f conftest.file
2599
2600 test "$program_prefix" != NONE &&
2601   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2602 # Use a double $ so make ignores it.
2603 test "$program_suffix" != NONE &&
2604   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2605 # Double any \ or $.
2606 # By default was `s,x,x', remove it if useless.
2607 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2608 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2609
2610 # Expand $ac_aux_dir to an absolute path.
2611 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2612
2613 if test x"${MISSING+set}" != xset; then
2614   case $am_aux_dir in
2615   *\ * | *\     *)
2616     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2617   *)
2618     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2619   esac
2620 fi
2621 # Use eval to expand $SHELL
2622 if eval "$MISSING --is-lightweight"; then
2623   am_missing_run="$MISSING "
2624 else
2625   am_missing_run=
2626   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2627 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2628 fi
2629
2630 if test x"${install_sh+set}" != xset; then
2631   case $am_aux_dir in
2632   *\ * | *\     *)
2633     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2634   *)
2635     install_sh="\${SHELL} $am_aux_dir/install-sh"
2636   esac
2637 fi
2638
2639 # Installed binaries are usually stripped using 'strip' when the user
2640 # run "make install-strip".  However 'strip' might not be the right
2641 # tool to use in cross-compilation environments, therefore Automake
2642 # will honor the 'STRIP' environment variable to overrule this program.
2643 if test "$cross_compiling" != no; then
2644   if test -n "$ac_tool_prefix"; then
2645   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2646 set dummy ${ac_tool_prefix}strip; ac_word=$2
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2648 $as_echo_n "checking for $ac_word... " >&6; }
2649 if ${ac_cv_prog_STRIP+:} false; then :
2650   $as_echo_n "(cached) " >&6
2651 else
2652   if test -n "$STRIP"; then
2653   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2654 else
2655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2656 for as_dir in $PATH
2657 do
2658   IFS=$as_save_IFS
2659   test -z "$as_dir" && as_dir=.
2660     for ac_exec_ext in '' $ac_executable_extensions; do
2661   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2662     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2664     break 2
2665   fi
2666 done
2667   done
2668 IFS=$as_save_IFS
2669
2670 fi
2671 fi
2672 STRIP=$ac_cv_prog_STRIP
2673 if test -n "$STRIP"; then
2674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2675 $as_echo "$STRIP" >&6; }
2676 else
2677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2678 $as_echo "no" >&6; }
2679 fi
2680
2681
2682 fi
2683 if test -z "$ac_cv_prog_STRIP"; then
2684   ac_ct_STRIP=$STRIP
2685   # Extract the first word of "strip", so it can be a program name with args.
2686 set dummy strip; ac_word=$2
2687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2688 $as_echo_n "checking for $ac_word... " >&6; }
2689 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2690   $as_echo_n "(cached) " >&6
2691 else
2692   if test -n "$ac_ct_STRIP"; then
2693   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2694 else
2695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2696 for as_dir in $PATH
2697 do
2698   IFS=$as_save_IFS
2699   test -z "$as_dir" && as_dir=.
2700     for ac_exec_ext in '' $ac_executable_extensions; do
2701   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2702     ac_cv_prog_ac_ct_STRIP="strip"
2703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2704     break 2
2705   fi
2706 done
2707   done
2708 IFS=$as_save_IFS
2709
2710 fi
2711 fi
2712 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2713 if test -n "$ac_ct_STRIP"; then
2714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2715 $as_echo "$ac_ct_STRIP" >&6; }
2716 else
2717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2718 $as_echo "no" >&6; }
2719 fi
2720
2721   if test "x$ac_ct_STRIP" = x; then
2722     STRIP=":"
2723   else
2724     case $cross_compiling:$ac_tool_warned in
2725 yes:)
2726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2727 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2728 ac_tool_warned=yes ;;
2729 esac
2730     STRIP=$ac_ct_STRIP
2731   fi
2732 else
2733   STRIP="$ac_cv_prog_STRIP"
2734 fi
2735
2736 fi
2737 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2738
2739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2740 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2741 if test -z "$MKDIR_P"; then
2742   if ${ac_cv_path_mkdir+:} false; then :
2743   $as_echo_n "(cached) " >&6
2744 else
2745   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2746 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2747 do
2748   IFS=$as_save_IFS
2749   test -z "$as_dir" && as_dir=.
2750     for ac_prog in mkdir gmkdir; do
2751          for ac_exec_ext in '' $ac_executable_extensions; do
2752            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2753            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2754              'mkdir (GNU coreutils) '* | \
2755              'mkdir (coreutils) '* | \
2756              'mkdir (fileutils) '4.1*)
2757                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2758                break 3;;
2759            esac
2760          done
2761        done
2762   done
2763 IFS=$as_save_IFS
2764
2765 fi
2766
2767   test -d ./--version && rmdir ./--version
2768   if test "${ac_cv_path_mkdir+set}" = set; then
2769     MKDIR_P="$ac_cv_path_mkdir -p"
2770   else
2771     # As a last resort, use the slow shell script.  Don't cache a
2772     # value for MKDIR_P within a source directory, because that will
2773     # break other packages using the cache if that directory is
2774     # removed, or if the value is a relative name.
2775     MKDIR_P="$ac_install_sh -d"
2776   fi
2777 fi
2778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2779 $as_echo "$MKDIR_P" >&6; }
2780
2781 for ac_prog in gawk mawk nawk awk
2782 do
2783   # Extract the first word of "$ac_prog", so it can be a program name with args.
2784 set dummy $ac_prog; ac_word=$2
2785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2786 $as_echo_n "checking for $ac_word... " >&6; }
2787 if ${ac_cv_prog_AWK+:} false; then :
2788   $as_echo_n "(cached) " >&6
2789 else
2790   if test -n "$AWK"; then
2791   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2792 else
2793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2794 for as_dir in $PATH
2795 do
2796   IFS=$as_save_IFS
2797   test -z "$as_dir" && as_dir=.
2798     for ac_exec_ext in '' $ac_executable_extensions; do
2799   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2800     ac_cv_prog_AWK="$ac_prog"
2801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2802     break 2
2803   fi
2804 done
2805   done
2806 IFS=$as_save_IFS
2807
2808 fi
2809 fi
2810 AWK=$ac_cv_prog_AWK
2811 if test -n "$AWK"; then
2812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2813 $as_echo "$AWK" >&6; }
2814 else
2815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2816 $as_echo "no" >&6; }
2817 fi
2818
2819
2820   test -n "$AWK" && break
2821 done
2822
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2824 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2825 set x ${MAKE-make}
2826 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2827 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2828   $as_echo_n "(cached) " >&6
2829 else
2830   cat >conftest.make <<\_ACEOF
2831 SHELL = /bin/sh
2832 all:
2833         @echo '@@@%%%=$(MAKE)=@@@%%%'
2834 _ACEOF
2835 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2836 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2837   *@@@%%%=?*=@@@%%%*)
2838     eval ac_cv_prog_make_${ac_make}_set=yes;;
2839   *)
2840     eval ac_cv_prog_make_${ac_make}_set=no;;
2841 esac
2842 rm -f conftest.make
2843 fi
2844 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2846 $as_echo "yes" >&6; }
2847   SET_MAKE=
2848 else
2849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2850 $as_echo "no" >&6; }
2851   SET_MAKE="MAKE=${MAKE-make}"
2852 fi
2853
2854 rm -rf .tst 2>/dev/null
2855 mkdir .tst 2>/dev/null
2856 if test -d .tst; then
2857   am__leading_dot=.
2858 else
2859   am__leading_dot=_
2860 fi
2861 rmdir .tst 2>/dev/null
2862
2863 # Check whether --enable-silent-rules was given.
2864 if test "${enable_silent_rules+set}" = set; then :
2865   enableval=$enable_silent_rules;
2866 fi
2867
2868 case $enable_silent_rules in # (((
2869   yes) AM_DEFAULT_VERBOSITY=0;;
2870    no) AM_DEFAULT_VERBOSITY=1;;
2871     *) AM_DEFAULT_VERBOSITY=1;;
2872 esac
2873 am_make=${MAKE-make}
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2875 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2876 if ${am_cv_make_support_nested_variables+:} false; then :
2877   $as_echo_n "(cached) " >&6
2878 else
2879   if $as_echo 'TRUE=$(BAR$(V))
2880 BAR0=false
2881 BAR1=true
2882 V=1
2883 am__doit:
2884         @$(TRUE)
2885 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2886   am_cv_make_support_nested_variables=yes
2887 else
2888   am_cv_make_support_nested_variables=no
2889 fi
2890 fi
2891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2892 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2893 if test $am_cv_make_support_nested_variables = yes; then
2894     AM_V='$(V)'
2895   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2896 else
2897   AM_V=$AM_DEFAULT_VERBOSITY
2898   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2899 fi
2900 AM_BACKSLASH='\'
2901
2902 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2903   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2904   # is not polluted with repeated "-I."
2905   am__isrc=' -I$(srcdir)'
2906   # test to see if srcdir already configured
2907   if test -f $srcdir/config.status; then
2908     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2909   fi
2910 fi
2911
2912 # test whether we have cygpath
2913 if test -z "$CYGPATH_W"; then
2914   if (cygpath --version) >/dev/null 2>/dev/null; then
2915     CYGPATH_W='cygpath -w'
2916   else
2917     CYGPATH_W=echo
2918   fi
2919 fi
2920
2921
2922 # Define the identity of the package.
2923  PACKAGE='libmd5'
2924  VERSION='1.21'
2925
2926
2927 # Some tools Automake needs.
2928
2929 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2930
2931
2932 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2933
2934
2935 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2936
2937
2938 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2939
2940
2941 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2942
2943 # For better backward compatibility.  To be removed once Automake 1.9.x
2944 # dies out for good.  For more background, see:
2945 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2946 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2947 mkdir_p='$(MKDIR_P)'
2948
2949 # We need awk for the "check" target (and possibly the TAP driver).  The
2950 # system "awk" is bad on some platforms.
2951 # Always define AMTAR for backward compatibility.  Yes, it's still used
2952 # in the wild :-(  We should find a proper way to deprecate it ...
2953 AMTAR='$${TAR-tar}'
2954
2955
2956 # We'll loop over all known methods to create a tar archive until one works.
2957 _am_tools='gnutar  pax cpio none'
2958
2959 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2960
2961
2962
2963
2964
2965
2966 # POSIX will say in a future version that running "rm -f" with no argument
2967 # is OK; and we want to be able to make that assumption in our Makefile
2968 # recipes.  So use an aggressive probe to check that the usage we want is
2969 # actually supported "in the wild" to an acceptable degree.
2970 # See automake bug#10828.
2971 # To make any issue more visible, cause the running configure to be aborted
2972 # by default if the 'rm' program in use doesn't match our expectations; the
2973 # user can still override this though.
2974 if rm -f && rm -fr && rm -rf; then : OK; else
2975   cat >&2 <<'END'
2976 Oops!
2977
2978 Your 'rm' program seems unable to run without file operands specified
2979 on the command line, even when the '-f' option is present.  This is contrary
2980 to the behaviour of most rm programs out there, and not conforming with
2981 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2982
2983 Please tell bug-automake@gnu.org about your system, including the value
2984 of your $PATH and any error possibly output before this message.  This
2985 can help us improve future automake versions.
2986
2987 END
2988   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2989     echo 'Configuration will proceed anyway, since you have set the' >&2
2990     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2991     echo >&2
2992   else
2993     cat >&2 <<'END'
2994 Aborting the configuration process, to ensure you take notice of the issue.
2995
2996 You can download and install GNU coreutils to get an 'rm' implementation
2997 that behaves properly: <http://www.gnu.org/software/coreutils/>.
2998
2999 If you want to complete the configuration process using your problematic
3000 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3001 to "yes", and re-run configure.
3002
3003 END
3004     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3005   fi
3006 fi
3007
3008
3009  if test -d ${srcdir}/../libhmac; then
3010   HMACC_TRUE=
3011   HMACC_FALSE='#'
3012 else
3013   HMACC_TRUE='#'
3014   HMACC_FALSE=
3015 fi
3016
3017
3018 for ac_prog in gawk mawk nawk awk
3019 do
3020   # Extract the first word of "$ac_prog", so it can be a program name with args.
3021 set dummy $ac_prog; ac_word=$2
3022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3023 $as_echo_n "checking for $ac_word... " >&6; }
3024 if ${ac_cv_prog_AWK+:} false; then :
3025   $as_echo_n "(cached) " >&6
3026 else
3027   if test -n "$AWK"; then
3028   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3029 else
3030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3031 for as_dir in $PATH
3032 do
3033   IFS=$as_save_IFS
3034   test -z "$as_dir" && as_dir=.
3035     for ac_exec_ext in '' $ac_executable_extensions; do
3036   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3037     ac_cv_prog_AWK="$ac_prog"
3038     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3039     break 2
3040   fi
3041 done
3042   done
3043 IFS=$as_save_IFS
3044
3045 fi
3046 fi
3047 AWK=$ac_cv_prog_AWK
3048 if test -n "$AWK"; then
3049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3050 $as_echo "$AWK" >&6; }
3051 else
3052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3053 $as_echo "no" >&6; }
3054 fi
3055
3056
3057   test -n "$AWK" && break
3058 done
3059
3060
3061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
3062 $as_echo_n "checking whether ln -s works... " >&6; }
3063 LN_S=$as_ln_s
3064 if test "$LN_S" = "ln -s"; then
3065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3066 $as_echo "yes" >&6; }
3067 else
3068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
3069 $as_echo "no, using $LN_S" >&6; }
3070 fi
3071
3072 ac_ext=c
3073 ac_cpp='$CPP $CPPFLAGS'
3074 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3075 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3076 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3077 if test -n "$ac_tool_prefix"; then
3078   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3079 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3081 $as_echo_n "checking for $ac_word... " >&6; }
3082 if ${ac_cv_prog_CC+:} false; then :
3083   $as_echo_n "(cached) " >&6
3084 else
3085   if test -n "$CC"; then
3086   ac_cv_prog_CC="$CC" # Let the user override the test.
3087 else
3088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3089 for as_dir in $PATH
3090 do
3091   IFS=$as_save_IFS
3092   test -z "$as_dir" && as_dir=.
3093     for ac_exec_ext in '' $ac_executable_extensions; do
3094   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3095     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3097     break 2
3098   fi
3099 done
3100   done
3101 IFS=$as_save_IFS
3102
3103 fi
3104 fi
3105 CC=$ac_cv_prog_CC
3106 if test -n "$CC"; then
3107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3108 $as_echo "$CC" >&6; }
3109 else
3110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3111 $as_echo "no" >&6; }
3112 fi
3113
3114
3115 fi
3116 if test -z "$ac_cv_prog_CC"; then
3117   ac_ct_CC=$CC
3118   # Extract the first word of "gcc", so it can be a program name with args.
3119 set dummy gcc; ac_word=$2
3120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3121 $as_echo_n "checking for $ac_word... " >&6; }
3122 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3123   $as_echo_n "(cached) " >&6
3124 else
3125   if test -n "$ac_ct_CC"; then
3126   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3127 else
3128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3129 for as_dir in $PATH
3130 do
3131   IFS=$as_save_IFS
3132   test -z "$as_dir" && as_dir=.
3133     for ac_exec_ext in '' $ac_executable_extensions; do
3134   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3135     ac_cv_prog_ac_ct_CC="gcc"
3136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3137     break 2
3138   fi
3139 done
3140   done
3141 IFS=$as_save_IFS
3142
3143 fi
3144 fi
3145 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3146 if test -n "$ac_ct_CC"; then
3147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3148 $as_echo "$ac_ct_CC" >&6; }
3149 else
3150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3151 $as_echo "no" >&6; }
3152 fi
3153
3154   if test "x$ac_ct_CC" = x; then
3155     CC=""
3156   else
3157     case $cross_compiling:$ac_tool_warned in
3158 yes:)
3159 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3160 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3161 ac_tool_warned=yes ;;
3162 esac
3163     CC=$ac_ct_CC
3164   fi
3165 else
3166   CC="$ac_cv_prog_CC"
3167 fi
3168
3169 if test -z "$CC"; then
3170           if test -n "$ac_tool_prefix"; then
3171     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3172 set dummy ${ac_tool_prefix}cc; ac_word=$2
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3174 $as_echo_n "checking for $ac_word... " >&6; }
3175 if ${ac_cv_prog_CC+:} false; then :
3176   $as_echo_n "(cached) " >&6
3177 else
3178   if test -n "$CC"; then
3179   ac_cv_prog_CC="$CC" # Let the user override the test.
3180 else
3181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3182 for as_dir in $PATH
3183 do
3184   IFS=$as_save_IFS
3185   test -z "$as_dir" && as_dir=.
3186     for ac_exec_ext in '' $ac_executable_extensions; do
3187   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3188     ac_cv_prog_CC="${ac_tool_prefix}cc"
3189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3190     break 2
3191   fi
3192 done
3193   done
3194 IFS=$as_save_IFS
3195
3196 fi
3197 fi
3198 CC=$ac_cv_prog_CC
3199 if test -n "$CC"; then
3200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3201 $as_echo "$CC" >&6; }
3202 else
3203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3204 $as_echo "no" >&6; }
3205 fi
3206
3207
3208   fi
3209 fi
3210 if test -z "$CC"; then
3211   # Extract the first word of "cc", so it can be a program name with args.
3212 set dummy cc; ac_word=$2
3213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3214 $as_echo_n "checking for $ac_word... " >&6; }
3215 if ${ac_cv_prog_CC+:} false; then :
3216   $as_echo_n "(cached) " >&6
3217 else
3218   if test -n "$CC"; then
3219   ac_cv_prog_CC="$CC" # Let the user override the test.
3220 else
3221   ac_prog_rejected=no
3222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3223 for as_dir in $PATH
3224 do
3225   IFS=$as_save_IFS
3226   test -z "$as_dir" && as_dir=.
3227     for ac_exec_ext in '' $ac_executable_extensions; do
3228   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3229     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3230        ac_prog_rejected=yes
3231        continue
3232      fi
3233     ac_cv_prog_CC="cc"
3234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3235     break 2
3236   fi
3237 done
3238   done
3239 IFS=$as_save_IFS
3240
3241 if test $ac_prog_rejected = yes; then
3242   # We found a bogon in the path, so make sure we never use it.
3243   set dummy $ac_cv_prog_CC
3244   shift
3245   if test $# != 0; then
3246     # We chose a different compiler from the bogus one.
3247     # However, it has the same basename, so the bogon will be chosen
3248     # first if we set CC to just the basename; use the full file name.
3249     shift
3250     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3251   fi
3252 fi
3253 fi
3254 fi
3255 CC=$ac_cv_prog_CC
3256 if test -n "$CC"; then
3257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3258 $as_echo "$CC" >&6; }
3259 else
3260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3261 $as_echo "no" >&6; }
3262 fi
3263
3264
3265 fi
3266 if test -z "$CC"; then
3267   if test -n "$ac_tool_prefix"; then
3268   for ac_prog in cl.exe
3269   do
3270     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3271 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3273 $as_echo_n "checking for $ac_word... " >&6; }
3274 if ${ac_cv_prog_CC+:} false; then :
3275   $as_echo_n "(cached) " >&6
3276 else
3277   if test -n "$CC"; then
3278   ac_cv_prog_CC="$CC" # Let the user override the test.
3279 else
3280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3281 for as_dir in $PATH
3282 do
3283   IFS=$as_save_IFS
3284   test -z "$as_dir" && as_dir=.
3285     for ac_exec_ext in '' $ac_executable_extensions; do
3286   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3287     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3289     break 2
3290   fi
3291 done
3292   done
3293 IFS=$as_save_IFS
3294
3295 fi
3296 fi
3297 CC=$ac_cv_prog_CC
3298 if test -n "$CC"; then
3299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3300 $as_echo "$CC" >&6; }
3301 else
3302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3303 $as_echo "no" >&6; }
3304 fi
3305
3306
3307     test -n "$CC" && break
3308   done
3309 fi
3310 if test -z "$CC"; then
3311   ac_ct_CC=$CC
3312   for ac_prog in cl.exe
3313 do
3314   # Extract the first word of "$ac_prog", so it can be a program name with args.
3315 set dummy $ac_prog; ac_word=$2
3316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3317 $as_echo_n "checking for $ac_word... " >&6; }
3318 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3319   $as_echo_n "(cached) " >&6
3320 else
3321   if test -n "$ac_ct_CC"; then
3322   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3323 else
3324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3325 for as_dir in $PATH
3326 do
3327   IFS=$as_save_IFS
3328   test -z "$as_dir" && as_dir=.
3329     for ac_exec_ext in '' $ac_executable_extensions; do
3330   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3331     ac_cv_prog_ac_ct_CC="$ac_prog"
3332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3333     break 2
3334   fi
3335 done
3336   done
3337 IFS=$as_save_IFS
3338
3339 fi
3340 fi
3341 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3342 if test -n "$ac_ct_CC"; then
3343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3344 $as_echo "$ac_ct_CC" >&6; }
3345 else
3346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3347 $as_echo "no" >&6; }
3348 fi
3349
3350
3351   test -n "$ac_ct_CC" && break
3352 done
3353
3354   if test "x$ac_ct_CC" = x; then
3355     CC=""
3356   else
3357     case $cross_compiling:$ac_tool_warned in
3358 yes:)
3359 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3360 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3361 ac_tool_warned=yes ;;
3362 esac
3363     CC=$ac_ct_CC
3364   fi
3365 fi
3366
3367 fi
3368
3369
3370 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3371 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3372 as_fn_error $? "no acceptable C compiler found in \$PATH
3373 See \`config.log' for more details" "$LINENO" 5; }
3374
3375 # Provide some information about the compiler.
3376 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3377 set X $ac_compile
3378 ac_compiler=$2
3379 for ac_option in --version -v -V -qversion; do
3380   { { ac_try="$ac_compiler $ac_option >&5"
3381 case "(($ac_try" in
3382   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3383   *) ac_try_echo=$ac_try;;
3384 esac
3385 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3386 $as_echo "$ac_try_echo"; } >&5
3387   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3388   ac_status=$?
3389   if test -s conftest.err; then
3390     sed '10a\
3391 ... rest of stderr output deleted ...
3392          10q' conftest.err >conftest.er1
3393     cat conftest.er1 >&5
3394   fi
3395   rm -f conftest.er1 conftest.err
3396   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3397   test $ac_status = 0; }
3398 done
3399
3400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3401 /* end confdefs.h.  */
3402
3403 int
3404 main ()
3405 {
3406
3407   ;
3408   return 0;
3409 }
3410 _ACEOF
3411 ac_clean_files_save=$ac_clean_files
3412 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3413 # Try to create an executable without -o first, disregard a.out.
3414 # It will help us diagnose broken compilers, and finding out an intuition
3415 # of exeext.
3416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3417 $as_echo_n "checking whether the C compiler works... " >&6; }
3418 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3419
3420 # The possible output files:
3421 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3422
3423 ac_rmfiles=
3424 for ac_file in $ac_files
3425 do
3426   case $ac_file in
3427     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3428     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3429   esac
3430 done
3431 rm -f $ac_rmfiles
3432
3433 if { { ac_try="$ac_link_default"
3434 case "(($ac_try" in
3435   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3436   *) ac_try_echo=$ac_try;;
3437 esac
3438 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3439 $as_echo "$ac_try_echo"; } >&5
3440   (eval "$ac_link_default") 2>&5
3441   ac_status=$?
3442   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3443   test $ac_status = 0; }; then :
3444   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3445 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3446 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3447 # so that the user can short-circuit this test for compilers unknown to
3448 # Autoconf.
3449 for ac_file in $ac_files ''
3450 do
3451   test -f "$ac_file" || continue
3452   case $ac_file in
3453     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3454         ;;
3455     [ab].out )
3456         # We found the default executable, but exeext='' is most
3457         # certainly right.
3458         break;;
3459     *.* )
3460         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3461         then :; else
3462            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3463         fi
3464         # We set ac_cv_exeext here because the later test for it is not
3465         # safe: cross compilers may not add the suffix if given an `-o'
3466         # argument, so we may need to know it at that point already.
3467         # Even if this section looks crufty: it has the advantage of
3468         # actually working.
3469         break;;
3470     * )
3471         break;;
3472   esac
3473 done
3474 test "$ac_cv_exeext" = no && ac_cv_exeext=
3475
3476 else
3477   ac_file=''
3478 fi
3479 if test -z "$ac_file"; then :
3480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3481 $as_echo "no" >&6; }
3482 $as_echo "$as_me: failed program was:" >&5
3483 sed 's/^/| /' conftest.$ac_ext >&5
3484
3485 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3486 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3487 as_fn_error 77 "C compiler cannot create executables
3488 See \`config.log' for more details" "$LINENO" 5; }
3489 else
3490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3491 $as_echo "yes" >&6; }
3492 fi
3493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3494 $as_echo_n "checking for C compiler default output file name... " >&6; }
3495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3496 $as_echo "$ac_file" >&6; }
3497 ac_exeext=$ac_cv_exeext
3498
3499 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3500 ac_clean_files=$ac_clean_files_save
3501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3502 $as_echo_n "checking for suffix of executables... " >&6; }
3503 if { { ac_try="$ac_link"
3504 case "(($ac_try" in
3505   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3506   *) ac_try_echo=$ac_try;;
3507 esac
3508 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3509 $as_echo "$ac_try_echo"; } >&5
3510   (eval "$ac_link") 2>&5
3511   ac_status=$?
3512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3513   test $ac_status = 0; }; then :
3514   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3515 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3516 # work properly (i.e., refer to `conftest.exe'), while it won't with
3517 # `rm'.
3518 for ac_file in conftest.exe conftest conftest.*; do
3519   test -f "$ac_file" || continue
3520   case $ac_file in
3521     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3522     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3523           break;;
3524     * ) break;;
3525   esac
3526 done
3527 else
3528   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3529 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3530 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3531 See \`config.log' for more details" "$LINENO" 5; }
3532 fi
3533 rm -f conftest conftest$ac_cv_exeext
3534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3535 $as_echo "$ac_cv_exeext" >&6; }
3536
3537 rm -f conftest.$ac_ext
3538 EXEEXT=$ac_cv_exeext
3539 ac_exeext=$EXEEXT
3540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3541 /* end confdefs.h.  */
3542 #include <stdio.h>
3543 int
3544 main ()
3545 {
3546 FILE *f = fopen ("conftest.out", "w");
3547  return ferror (f) || fclose (f) != 0;
3548
3549   ;
3550   return 0;
3551 }
3552 _ACEOF
3553 ac_clean_files="$ac_clean_files conftest.out"
3554 # Check that the compiler produces executables we can run.  If not, either
3555 # the compiler is broken, or we cross compile.
3556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3557 $as_echo_n "checking whether we are cross compiling... " >&6; }
3558 if test "$cross_compiling" != yes; then
3559   { { ac_try="$ac_link"
3560 case "(($ac_try" in
3561   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3562   *) ac_try_echo=$ac_try;;
3563 esac
3564 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3565 $as_echo "$ac_try_echo"; } >&5
3566   (eval "$ac_link") 2>&5
3567   ac_status=$?
3568   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3569   test $ac_status = 0; }
3570   if { ac_try='./conftest$ac_cv_exeext'
3571   { { case "(($ac_try" in
3572   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3573   *) ac_try_echo=$ac_try;;
3574 esac
3575 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3576 $as_echo "$ac_try_echo"; } >&5
3577   (eval "$ac_try") 2>&5
3578   ac_status=$?
3579   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3580   test $ac_status = 0; }; }; then
3581     cross_compiling=no
3582   else
3583     if test "$cross_compiling" = maybe; then
3584         cross_compiling=yes
3585     else
3586         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3587 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3588 as_fn_error $? "cannot run C compiled programs.
3589 If you meant to cross compile, use \`--host'.
3590 See \`config.log' for more details" "$LINENO" 5; }
3591     fi
3592   fi
3593 fi
3594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3595 $as_echo "$cross_compiling" >&6; }
3596
3597 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3598 ac_clean_files=$ac_clean_files_save
3599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3600 $as_echo_n "checking for suffix of object files... " >&6; }
3601 if ${ac_cv_objext+:} 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
3611   ;
3612   return 0;
3613 }
3614 _ACEOF
3615 rm -f conftest.o conftest.obj
3616 if { { ac_try="$ac_compile"
3617 case "(($ac_try" in
3618   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3619   *) ac_try_echo=$ac_try;;
3620 esac
3621 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3622 $as_echo "$ac_try_echo"; } >&5
3623   (eval "$ac_compile") 2>&5
3624   ac_status=$?
3625   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3626   test $ac_status = 0; }; then :
3627   for ac_file in conftest.o conftest.obj conftest.*; do
3628   test -f "$ac_file" || continue;
3629   case $ac_file in
3630     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3631     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3632        break;;
3633   esac
3634 done
3635 else
3636   $as_echo "$as_me: failed program was:" >&5
3637 sed 's/^/| /' conftest.$ac_ext >&5
3638
3639 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3640 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3641 as_fn_error $? "cannot compute suffix of object files: cannot compile
3642 See \`config.log' for more details" "$LINENO" 5; }
3643 fi
3644 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3645 fi
3646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3647 $as_echo "$ac_cv_objext" >&6; }
3648 OBJEXT=$ac_cv_objext
3649 ac_objext=$OBJEXT
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3651 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3652 if ${ac_cv_c_compiler_gnu+:} false; then :
3653   $as_echo_n "(cached) " >&6
3654 else
3655   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3656 /* end confdefs.h.  */
3657
3658 int
3659 main ()
3660 {
3661 #ifndef __GNUC__
3662        choke me
3663 #endif
3664
3665   ;
3666   return 0;
3667 }
3668 _ACEOF
3669 if ac_fn_c_try_compile "$LINENO"; then :
3670   ac_compiler_gnu=yes
3671 else
3672   ac_compiler_gnu=no
3673 fi
3674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3675 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3676
3677 fi
3678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3679 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3680 if test $ac_compiler_gnu = yes; then
3681   GCC=yes
3682 else
3683   GCC=
3684 fi
3685 ac_test_CFLAGS=${CFLAGS+set}
3686 ac_save_CFLAGS=$CFLAGS
3687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3688 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3689 if ${ac_cv_prog_cc_g+:} false; then :
3690   $as_echo_n "(cached) " >&6
3691 else
3692   ac_save_c_werror_flag=$ac_c_werror_flag
3693    ac_c_werror_flag=yes
3694    ac_cv_prog_cc_g=no
3695    CFLAGS="-g"
3696    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3697 /* end confdefs.h.  */
3698
3699 int
3700 main ()
3701 {
3702
3703   ;
3704   return 0;
3705 }
3706 _ACEOF
3707 if ac_fn_c_try_compile "$LINENO"; then :
3708   ac_cv_prog_cc_g=yes
3709 else
3710   CFLAGS=""
3711       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712 /* end confdefs.h.  */
3713
3714 int
3715 main ()
3716 {
3717
3718   ;
3719   return 0;
3720 }
3721 _ACEOF
3722 if ac_fn_c_try_compile "$LINENO"; then :
3723
3724 else
3725   ac_c_werror_flag=$ac_save_c_werror_flag
3726          CFLAGS="-g"
3727          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3728 /* end confdefs.h.  */
3729
3730 int
3731 main ()
3732 {
3733
3734   ;
3735   return 0;
3736 }
3737 _ACEOF
3738 if ac_fn_c_try_compile "$LINENO"; then :
3739   ac_cv_prog_cc_g=yes
3740 fi
3741 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3742 fi
3743 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3744 fi
3745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3746    ac_c_werror_flag=$ac_save_c_werror_flag
3747 fi
3748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3749 $as_echo "$ac_cv_prog_cc_g" >&6; }
3750 if test "$ac_test_CFLAGS" = set; then
3751   CFLAGS=$ac_save_CFLAGS
3752 elif test $ac_cv_prog_cc_g = yes; then
3753   if test "$GCC" = yes; then
3754     CFLAGS="-g -O2"
3755   else
3756     CFLAGS="-g"
3757   fi
3758 else
3759   if test "$GCC" = yes; then
3760     CFLAGS="-O2"
3761   else
3762     CFLAGS=
3763   fi
3764 fi
3765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3766 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3767 if ${ac_cv_prog_cc_c89+:} false; then :
3768   $as_echo_n "(cached) " >&6
3769 else
3770   ac_cv_prog_cc_c89=no
3771 ac_save_CC=$CC
3772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3773 /* end confdefs.h.  */
3774 #include <stdarg.h>
3775 #include <stdio.h>
3776 struct stat;
3777 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3778 struct buf { int x; };
3779 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3780 static char *e (p, i)
3781      char **p;
3782      int i;
3783 {
3784   return p[i];
3785 }
3786 static char *f (char * (*g) (char **, int), char **p, ...)
3787 {
3788   char *s;
3789   va_list v;
3790   va_start (v,p);
3791   s = g (p, va_arg (v,int));
3792   va_end (v);
3793   return s;
3794 }
3795
3796 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3797    function prototypes and stuff, but not '\xHH' hex character constants.
3798    These don't provoke an error unfortunately, instead are silently treated
3799    as 'x'.  The following induces an error, until -std is added to get
3800    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3801    array size at least.  It's necessary to write '\x00'==0 to get something
3802    that's true only with -std.  */
3803 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3804
3805 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3806    inside strings and character constants.  */
3807 #define FOO(x) 'x'
3808 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3809
3810 int test (int i, double x);
3811 struct s1 {int (*f) (int a);};
3812 struct s2 {int (*f) (double a);};
3813 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3814 int argc;
3815 char **argv;
3816 int
3817 main ()
3818 {
3819 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3820   ;
3821   return 0;
3822 }
3823 _ACEOF
3824 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3825         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3826 do
3827   CC="$ac_save_CC $ac_arg"
3828   if ac_fn_c_try_compile "$LINENO"; then :
3829   ac_cv_prog_cc_c89=$ac_arg
3830 fi
3831 rm -f core conftest.err conftest.$ac_objext
3832   test "x$ac_cv_prog_cc_c89" != "xno" && break
3833 done
3834 rm -f conftest.$ac_ext
3835 CC=$ac_save_CC
3836
3837 fi
3838 # AC_CACHE_VAL
3839 case "x$ac_cv_prog_cc_c89" in
3840   x)
3841     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3842 $as_echo "none needed" >&6; } ;;
3843   xno)
3844     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3845 $as_echo "unsupported" >&6; } ;;
3846   *)
3847     CC="$CC $ac_cv_prog_cc_c89"
3848     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3849 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3850 esac
3851 if test "x$ac_cv_prog_cc_c89" != xno; then :
3852
3853 fi
3854
3855 ac_ext=c
3856 ac_cpp='$CPP $CPPFLAGS'
3857 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3858 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3859 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3860
3861 ac_ext=c
3862 ac_cpp='$CPP $CPPFLAGS'
3863 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3864 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3865 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3867 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3868 if ${am_cv_prog_cc_c_o+:} false; then :
3869   $as_echo_n "(cached) " >&6
3870 else
3871   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3872 /* end confdefs.h.  */
3873
3874 int
3875 main ()
3876 {
3877
3878   ;
3879   return 0;
3880 }
3881 _ACEOF
3882   # Make sure it works both with $CC and with simple cc.
3883   # Following AC_PROG_CC_C_O, we do the test twice because some
3884   # compilers refuse to overwrite an existing .o file with -o,
3885   # though they will create one.
3886   am_cv_prog_cc_c_o=yes
3887   for am_i in 1 2; do
3888     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3889    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3890    ac_status=$?
3891    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3892    (exit $ac_status); } \
3893          && test -f conftest2.$ac_objext; then
3894       : OK
3895     else
3896       am_cv_prog_cc_c_o=no
3897       break
3898     fi
3899   done
3900   rm -f core conftest*
3901   unset am_i
3902 fi
3903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3904 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3905 if test "$am_cv_prog_cc_c_o" != yes; then
3906    # Losing compiler, so override with the script.
3907    # FIXME: It is wrong to rewrite CC.
3908    # But if we don't then we get into trouble of one sort or another.
3909    # A longer-term fix would be to have automake use am__CC in this case,
3910    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3911    CC="$am_aux_dir/compile $CC"
3912 fi
3913 ac_ext=c
3914 ac_cpp='$CPP $CPPFLAGS'
3915 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3916 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3917 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3918
3919 DEPDIR="${am__leading_dot}deps"
3920
3921 ac_config_commands="$ac_config_commands depfiles"
3922
3923
3924 am_make=${MAKE-make}
3925 cat > confinc << 'END'
3926 am__doit:
3927         @echo this is the am__doit target
3928 .PHONY: am__doit
3929 END
3930 # If we don't find an include directive, just comment out the code.
3931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3932 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3933 am__include="#"
3934 am__quote=
3935 _am_result=none
3936 # First try GNU make style include.
3937 echo "include confinc" > confmf
3938 # Ignore all kinds of additional output from 'make'.
3939 case `$am_make -s -f confmf 2> /dev/null` in #(
3940 *the\ am__doit\ target*)
3941   am__include=include
3942   am__quote=
3943   _am_result=GNU
3944   ;;
3945 esac
3946 # Now try BSD make style include.
3947 if test "$am__include" = "#"; then
3948    echo '.include "confinc"' > confmf
3949    case `$am_make -s -f confmf 2> /dev/null` in #(
3950    *the\ am__doit\ target*)
3951      am__include=.include
3952      am__quote="\""
3953      _am_result=BSD
3954      ;;
3955    esac
3956 fi
3957
3958
3959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3960 $as_echo "$_am_result" >&6; }
3961 rm -f confinc confmf
3962
3963 # Check whether --enable-dependency-tracking was given.
3964 if test "${enable_dependency_tracking+set}" = set; then :
3965   enableval=$enable_dependency_tracking;
3966 fi
3967
3968 if test "x$enable_dependency_tracking" != xno; then
3969   am_depcomp="$ac_aux_dir/depcomp"
3970   AMDEPBACKSLASH='\'
3971   am__nodep='_no'
3972 fi
3973  if test "x$enable_dependency_tracking" != xno; then
3974   AMDEP_TRUE=
3975   AMDEP_FALSE='#'
3976 else
3977   AMDEP_TRUE='#'
3978   AMDEP_FALSE=
3979 fi
3980
3981
3982
3983 depcc="$CC"   am_compiler_list=
3984
3985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3986 $as_echo_n "checking dependency style of $depcc... " >&6; }
3987 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3988   $as_echo_n "(cached) " >&6
3989 else
3990   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3991   # We make a subdir and do the tests there.  Otherwise we can end up
3992   # making bogus files that we don't know about and never remove.  For
3993   # instance it was reported that on HP-UX the gcc test will end up
3994   # making a dummy file named 'D' -- because '-MD' means "put the output
3995   # in D".
3996   rm -rf conftest.dir
3997   mkdir conftest.dir
3998   # Copy depcomp to subdir because otherwise we won't find it if we're
3999   # using a relative directory.
4000   cp "$am_depcomp" conftest.dir
4001   cd conftest.dir
4002   # We will build objects and dependencies in a subdirectory because
4003   # it helps to detect inapplicable dependency modes.  For instance
4004   # both Tru64's cc and ICC support -MD to output dependencies as a
4005   # side effect of compilation, but ICC will put the dependencies in
4006   # the current directory while Tru64 will put them in the object
4007   # directory.
4008   mkdir sub
4009
4010   am_cv_CC_dependencies_compiler_type=none
4011   if test "$am_compiler_list" = ""; then
4012      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4013   fi
4014   am__universal=false
4015   case " $depcc " in #(
4016      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4017      esac
4018
4019   for depmode in $am_compiler_list; do
4020     # Setup a source with many dependencies, because some compilers
4021     # like to wrap large dependency lists on column 80 (with \), and
4022     # we should not choose a depcomp mode which is confused by this.
4023     #
4024     # We need to recreate these files for each test, as the compiler may
4025     # overwrite some of them when testing with obscure command lines.
4026     # This happens at least with the AIX C compiler.
4027     : > sub/conftest.c
4028     for i in 1 2 3 4 5 6; do
4029       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4030       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4031       # Solaris 10 /bin/sh.
4032       echo '/* dummy */' > sub/conftst$i.h
4033     done
4034     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4035
4036     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4037     # mode.  It turns out that the SunPro C++ compiler does not properly
4038     # handle '-M -o', and we need to detect this.  Also, some Intel
4039     # versions had trouble with output in subdirs.
4040     am__obj=sub/conftest.${OBJEXT-o}
4041     am__minus_obj="-o $am__obj"
4042     case $depmode in
4043     gcc)
4044       # This depmode causes a compiler race in universal mode.
4045       test "$am__universal" = false || continue
4046       ;;
4047     nosideeffect)
4048       # After this tag, mechanisms are not by side-effect, so they'll
4049       # only be used when explicitly requested.
4050       if test "x$enable_dependency_tracking" = xyes; then
4051         continue
4052       else
4053         break
4054       fi
4055       ;;
4056     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4057       # This compiler won't grok '-c -o', but also, the minuso test has
4058       # not run yet.  These depmodes are late enough in the game, and
4059       # so weak that their functioning should not be impacted.
4060       am__obj=conftest.${OBJEXT-o}
4061       am__minus_obj=
4062       ;;
4063     none) break ;;
4064     esac
4065     if depmode=$depmode \
4066        source=sub/conftest.c object=$am__obj \
4067        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4068        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4069          >/dev/null 2>conftest.err &&
4070        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4071        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4072        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4073        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4074       # icc doesn't choke on unknown options, it will just issue warnings
4075       # or remarks (even with -Werror).  So we grep stderr for any message
4076       # that says an option was ignored or not supported.
4077       # When given -MP, icc 7.0 and 7.1 complain thusly:
4078       #   icc: Command line warning: ignoring option '-M'; no argument required
4079       # The diagnosis changed in icc 8.0:
4080       #   icc: Command line remark: option '-MP' not supported
4081       if (grep 'ignoring option' conftest.err ||
4082           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4083         am_cv_CC_dependencies_compiler_type=$depmode
4084         break
4085       fi
4086     fi
4087   done
4088
4089   cd ..
4090   rm -rf conftest.dir
4091 else
4092   am_cv_CC_dependencies_compiler_type=none
4093 fi
4094
4095 fi
4096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4097 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4098 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4099
4100  if
4101   test "x$enable_dependency_tracking" != xno \
4102   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4103   am__fastdepCC_TRUE=
4104   am__fastdepCC_FALSE='#'
4105 else
4106   am__fastdepCC_TRUE='#'
4107   am__fastdepCC_FALSE=
4108 fi
4109
4110
4111 case `pwd` in
4112   *\ * | *\     *)
4113     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4114 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4115 esac
4116
4117
4118
4119 macro_version='2.4.6'
4120 macro_revision='2.4.6'
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134 ltmain=$ac_aux_dir/ltmain.sh
4135
4136 # Make sure we can run config.sub.
4137 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4138   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4139
4140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4141 $as_echo_n "checking build system type... " >&6; }
4142 if ${ac_cv_build+:} false; then :
4143   $as_echo_n "(cached) " >&6
4144 else
4145   ac_build_alias=$build_alias
4146 test "x$ac_build_alias" = x &&
4147   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4148 test "x$ac_build_alias" = x &&
4149   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4150 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4151   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4152
4153 fi
4154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4155 $as_echo "$ac_cv_build" >&6; }
4156 case $ac_cv_build in
4157 *-*-*) ;;
4158 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
4159 esac
4160 build=$ac_cv_build
4161 ac_save_IFS=$IFS; IFS='-'
4162 set x $ac_cv_build
4163 shift
4164 build_cpu=$1
4165 build_vendor=$2
4166 shift; shift
4167 # Remember, the first character of IFS is used to create $*,
4168 # except with old shells:
4169 build_os=$*
4170 IFS=$ac_save_IFS
4171 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4172
4173
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4175 $as_echo_n "checking host system type... " >&6; }
4176 if ${ac_cv_host+:} false; then :
4177   $as_echo_n "(cached) " >&6
4178 else
4179   if test "x$host_alias" = x; then
4180   ac_cv_host=$ac_cv_build
4181 else
4182   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4183     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4184 fi
4185
4186 fi
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4188 $as_echo "$ac_cv_host" >&6; }
4189 case $ac_cv_host in
4190 *-*-*) ;;
4191 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
4192 esac
4193 host=$ac_cv_host
4194 ac_save_IFS=$IFS; IFS='-'
4195 set x $ac_cv_host
4196 shift
4197 host_cpu=$1
4198 host_vendor=$2
4199 shift; shift
4200 # Remember, the first character of IFS is used to create $*,
4201 # except with old shells:
4202 host_os=$*
4203 IFS=$ac_save_IFS
4204 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4205
4206
4207 # Backslashify metacharacters that are still active within
4208 # double-quoted strings.
4209 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4210
4211 # Same as above, but do not quote variable references.
4212 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4213
4214 # Sed substitution to delay expansion of an escaped shell variable in a
4215 # double_quote_subst'ed string.
4216 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4217
4218 # Sed substitution to delay expansion of an escaped single quote.
4219 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4220
4221 # Sed substitution to avoid accidental globbing in evaled expressions
4222 no_glob_subst='s/\*/\\\*/g'
4223
4224 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4225 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4226 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4227
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4229 $as_echo_n "checking how to print strings... " >&6; }
4230 # Test print first, because it will be a builtin if present.
4231 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
4232    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4233   ECHO='print -r --'
4234 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4235   ECHO='printf %s\n'
4236 else
4237   # Use this function as a fallback that always works.
4238   func_fallback_echo ()
4239   {
4240     eval 'cat <<_LTECHO_EOF
4241 $1
4242 _LTECHO_EOF'
4243   }
4244   ECHO='func_fallback_echo'
4245 fi
4246
4247 # func_echo_all arg...
4248 # Invoke $ECHO with all args, space-separated.
4249 func_echo_all ()
4250 {
4251     $ECHO ""
4252 }
4253
4254 case $ECHO in
4255   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4256 $as_echo "printf" >&6; } ;;
4257   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4258 $as_echo "print -r" >&6; } ;;
4259   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4260 $as_echo "cat" >&6; } ;;
4261 esac
4262
4263
4264
4265
4266
4267
4268
4269
4270
4271
4272
4273
4274
4275
4276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4277 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4278 if ${ac_cv_path_SED+:} false; then :
4279   $as_echo_n "(cached) " >&6
4280 else
4281             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4282      for ac_i in 1 2 3 4 5 6 7; do
4283        ac_script="$ac_script$as_nl$ac_script"
4284      done
4285      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4286      { ac_script=; unset ac_script;}
4287      if test -z "$SED"; then
4288   ac_path_SED_found=false
4289   # Loop through the user's path and test for each of PROGNAME-LIST
4290   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4291 for as_dir in $PATH
4292 do
4293   IFS=$as_save_IFS
4294   test -z "$as_dir" && as_dir=.
4295     for ac_prog in sed gsed; do
4296     for ac_exec_ext in '' $ac_executable_extensions; do
4297       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4298       as_fn_executable_p "$ac_path_SED" || continue
4299 # Check for GNU ac_path_SED and select it if it is found.
4300   # Check for GNU $ac_path_SED
4301 case `"$ac_path_SED" --version 2>&1` in
4302 *GNU*)
4303   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4304 *)
4305   ac_count=0
4306   $as_echo_n 0123456789 >"conftest.in"
4307   while :
4308   do
4309     cat "conftest.in" "conftest.in" >"conftest.tmp"
4310     mv "conftest.tmp" "conftest.in"
4311     cp "conftest.in" "conftest.nl"
4312     $as_echo '' >> "conftest.nl"
4313     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4314     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4315     as_fn_arith $ac_count + 1 && ac_count=$as_val
4316     if test $ac_count -gt ${ac_path_SED_max-0}; then
4317       # Best one so far, save it but keep looking for a better one
4318       ac_cv_path_SED="$ac_path_SED"
4319       ac_path_SED_max=$ac_count
4320     fi
4321     # 10*(2^10) chars as input seems more than enough
4322     test $ac_count -gt 10 && break
4323   done
4324   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4325 esac
4326
4327       $ac_path_SED_found && break 3
4328     done
4329   done
4330   done
4331 IFS=$as_save_IFS
4332   if test -z "$ac_cv_path_SED"; then
4333     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4334   fi
4335 else
4336   ac_cv_path_SED=$SED
4337 fi
4338
4339 fi
4340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4341 $as_echo "$ac_cv_path_SED" >&6; }
4342  SED="$ac_cv_path_SED"
4343   rm -f conftest.sed
4344
4345 test -z "$SED" && SED=sed
4346 Xsed="$SED -e 1s/^X//"
4347
4348
4349
4350
4351
4352
4353
4354
4355
4356
4357
4358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4359 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4360 if ${ac_cv_path_GREP+:} false; then :
4361   $as_echo_n "(cached) " >&6
4362 else
4363   if test -z "$GREP"; then
4364   ac_path_GREP_found=false
4365   # Loop through the user's path and test for each of PROGNAME-LIST
4366   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4367 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4368 do
4369   IFS=$as_save_IFS
4370   test -z "$as_dir" && as_dir=.
4371     for ac_prog in grep ggrep; do
4372     for ac_exec_ext in '' $ac_executable_extensions; do
4373       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4374       as_fn_executable_p "$ac_path_GREP" || continue
4375 # Check for GNU ac_path_GREP and select it if it is found.
4376   # Check for GNU $ac_path_GREP
4377 case `"$ac_path_GREP" --version 2>&1` in
4378 *GNU*)
4379   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4380 *)
4381   ac_count=0
4382   $as_echo_n 0123456789 >"conftest.in"
4383   while :
4384   do
4385     cat "conftest.in" "conftest.in" >"conftest.tmp"
4386     mv "conftest.tmp" "conftest.in"
4387     cp "conftest.in" "conftest.nl"
4388     $as_echo 'GREP' >> "conftest.nl"
4389     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4390     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4391     as_fn_arith $ac_count + 1 && ac_count=$as_val
4392     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4393       # Best one so far, save it but keep looking for a better one
4394       ac_cv_path_GREP="$ac_path_GREP"
4395       ac_path_GREP_max=$ac_count
4396     fi
4397     # 10*(2^10) chars as input seems more than enough
4398     test $ac_count -gt 10 && break
4399   done
4400   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4401 esac
4402
4403       $ac_path_GREP_found && break 3
4404     done
4405   done
4406   done
4407 IFS=$as_save_IFS
4408   if test -z "$ac_cv_path_GREP"; then
4409     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4410   fi
4411 else
4412   ac_cv_path_GREP=$GREP
4413 fi
4414
4415 fi
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4417 $as_echo "$ac_cv_path_GREP" >&6; }
4418  GREP="$ac_cv_path_GREP"
4419
4420
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4422 $as_echo_n "checking for egrep... " >&6; }
4423 if ${ac_cv_path_EGREP+:} false; then :
4424   $as_echo_n "(cached) " >&6
4425 else
4426   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4427    then ac_cv_path_EGREP="$GREP -E"
4428    else
4429      if test -z "$EGREP"; then
4430   ac_path_EGREP_found=false
4431   # Loop through the user's path and test for each of PROGNAME-LIST
4432   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4433 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4434 do
4435   IFS=$as_save_IFS
4436   test -z "$as_dir" && as_dir=.
4437     for ac_prog in egrep; do
4438     for ac_exec_ext in '' $ac_executable_extensions; do
4439       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4440       as_fn_executable_p "$ac_path_EGREP" || continue
4441 # Check for GNU ac_path_EGREP and select it if it is found.
4442   # Check for GNU $ac_path_EGREP
4443 case `"$ac_path_EGREP" --version 2>&1` in
4444 *GNU*)
4445   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4446 *)
4447   ac_count=0
4448   $as_echo_n 0123456789 >"conftest.in"
4449   while :
4450   do
4451     cat "conftest.in" "conftest.in" >"conftest.tmp"
4452     mv "conftest.tmp" "conftest.in"
4453     cp "conftest.in" "conftest.nl"
4454     $as_echo 'EGREP' >> "conftest.nl"
4455     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4456     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4457     as_fn_arith $ac_count + 1 && ac_count=$as_val
4458     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4459       # Best one so far, save it but keep looking for a better one
4460       ac_cv_path_EGREP="$ac_path_EGREP"
4461       ac_path_EGREP_max=$ac_count
4462     fi
4463     # 10*(2^10) chars as input seems more than enough
4464     test $ac_count -gt 10 && break
4465   done
4466   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4467 esac
4468
4469       $ac_path_EGREP_found && break 3
4470     done
4471   done
4472   done
4473 IFS=$as_save_IFS
4474   if test -z "$ac_cv_path_EGREP"; then
4475     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4476   fi
4477 else
4478   ac_cv_path_EGREP=$EGREP
4479 fi
4480
4481    fi
4482 fi
4483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4484 $as_echo "$ac_cv_path_EGREP" >&6; }
4485  EGREP="$ac_cv_path_EGREP"
4486
4487
4488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4489 $as_echo_n "checking for fgrep... " >&6; }
4490 if ${ac_cv_path_FGREP+:} false; then :
4491   $as_echo_n "(cached) " >&6
4492 else
4493   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4494    then ac_cv_path_FGREP="$GREP -F"
4495    else
4496      if test -z "$FGREP"; then
4497   ac_path_FGREP_found=false
4498   # Loop through the user's path and test for each of PROGNAME-LIST
4499   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4500 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4501 do
4502   IFS=$as_save_IFS
4503   test -z "$as_dir" && as_dir=.
4504     for ac_prog in fgrep; do
4505     for ac_exec_ext in '' $ac_executable_extensions; do
4506       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4507       as_fn_executable_p "$ac_path_FGREP" || continue
4508 # Check for GNU ac_path_FGREP and select it if it is found.
4509   # Check for GNU $ac_path_FGREP
4510 case `"$ac_path_FGREP" --version 2>&1` in
4511 *GNU*)
4512   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4513 *)
4514   ac_count=0
4515   $as_echo_n 0123456789 >"conftest.in"
4516   while :
4517   do
4518     cat "conftest.in" "conftest.in" >"conftest.tmp"
4519     mv "conftest.tmp" "conftest.in"
4520     cp "conftest.in" "conftest.nl"
4521     $as_echo 'FGREP' >> "conftest.nl"
4522     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4523     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4524     as_fn_arith $ac_count + 1 && ac_count=$as_val
4525     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4526       # Best one so far, save it but keep looking for a better one
4527       ac_cv_path_FGREP="$ac_path_FGREP"
4528       ac_path_FGREP_max=$ac_count
4529     fi
4530     # 10*(2^10) chars as input seems more than enough
4531     test $ac_count -gt 10 && break
4532   done
4533   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4534 esac
4535
4536       $ac_path_FGREP_found && break 3
4537     done
4538   done
4539   done
4540 IFS=$as_save_IFS
4541   if test -z "$ac_cv_path_FGREP"; then
4542     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4543   fi
4544 else
4545   ac_cv_path_FGREP=$FGREP
4546 fi
4547
4548    fi
4549 fi
4550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4551 $as_echo "$ac_cv_path_FGREP" >&6; }
4552  FGREP="$ac_cv_path_FGREP"
4553
4554
4555 test -z "$GREP" && GREP=grep
4556
4557
4558
4559
4560
4561
4562
4563
4564
4565
4566
4567
4568
4569
4570
4571
4572
4573
4574
4575 # Check whether --with-gnu-ld was given.
4576 if test "${with_gnu_ld+set}" = set; then :
4577   withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
4578 else
4579   with_gnu_ld=no
4580 fi
4581
4582 ac_prog=ld
4583 if test yes = "$GCC"; then
4584   # Check if gcc -print-prog-name=ld gives a path.
4585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4586 $as_echo_n "checking for ld used by $CC... " >&6; }
4587   case $host in
4588   *-*-mingw*)
4589     # gcc leaves a trailing carriage return, which upsets mingw
4590     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4591   *)
4592     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4593   esac
4594   case $ac_prog in
4595     # Accept absolute paths.
4596     [\\/]* | ?:[\\/]*)
4597       re_direlt='/[^/][^/]*/\.\./'
4598       # Canonicalize the pathname of ld
4599       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4600       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4601         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4602       done
4603       test -z "$LD" && LD=$ac_prog
4604       ;;
4605   "")
4606     # If it fails, then pretend we aren't using GCC.
4607     ac_prog=ld
4608     ;;
4609   *)
4610     # If it is relative, then search for the first ld in PATH.
4611     with_gnu_ld=unknown
4612     ;;
4613   esac
4614 elif test yes = "$with_gnu_ld"; then
4615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4616 $as_echo_n "checking for GNU ld... " >&6; }
4617 else
4618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4619 $as_echo_n "checking for non-GNU ld... " >&6; }
4620 fi
4621 if ${lt_cv_path_LD+:} false; then :
4622   $as_echo_n "(cached) " >&6
4623 else
4624   if test -z "$LD"; then
4625   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
4626   for ac_dir in $PATH; do
4627     IFS=$lt_save_ifs
4628     test -z "$ac_dir" && ac_dir=.
4629     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4630       lt_cv_path_LD=$ac_dir/$ac_prog
4631       # Check to see if the program is GNU ld.  I'd rather use --version,
4632       # but apparently some variants of GNU ld only accept -v.
4633       # Break only if it was the GNU/non-GNU ld that we prefer.
4634       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4635       *GNU* | *'with BFD'*)
4636         test no != "$with_gnu_ld" && break
4637         ;;
4638       *)
4639         test yes != "$with_gnu_ld" && break
4640         ;;
4641       esac
4642     fi
4643   done
4644   IFS=$lt_save_ifs
4645 else
4646   lt_cv_path_LD=$LD # Let the user override the test with a path.
4647 fi
4648 fi
4649
4650 LD=$lt_cv_path_LD
4651 if test -n "$LD"; then
4652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4653 $as_echo "$LD" >&6; }
4654 else
4655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4656 $as_echo "no" >&6; }
4657 fi
4658 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4660 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4661 if ${lt_cv_prog_gnu_ld+:} false; then :
4662   $as_echo_n "(cached) " >&6
4663 else
4664   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4665 case `$LD -v 2>&1 </dev/null` in
4666 *GNU* | *'with BFD'*)
4667   lt_cv_prog_gnu_ld=yes
4668   ;;
4669 *)
4670   lt_cv_prog_gnu_ld=no
4671   ;;
4672 esac
4673 fi
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4675 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4676 with_gnu_ld=$lt_cv_prog_gnu_ld
4677
4678
4679
4680
4681
4682
4683
4684
4685
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4687 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4688 if ${lt_cv_path_NM+:} false; then :
4689   $as_echo_n "(cached) " >&6
4690 else
4691   if test -n "$NM"; then
4692   # Let the user override the test.
4693   lt_cv_path_NM=$NM
4694 else
4695   lt_nm_to_check=${ac_tool_prefix}nm
4696   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4697     lt_nm_to_check="$lt_nm_to_check nm"
4698   fi
4699   for lt_tmp_nm in $lt_nm_to_check; do
4700     lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
4701     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4702       IFS=$lt_save_ifs
4703       test -z "$ac_dir" && ac_dir=.
4704       tmp_nm=$ac_dir/$lt_tmp_nm
4705       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
4706         # Check to see if the nm accepts a BSD-compat flag.
4707         # Adding the 'sed 1q' prevents false positives on HP-UX, which says:
4708         #   nm: unknown option "B" ignored
4709         # Tru64's nm complains that /dev/null is an invalid object file
4710         # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
4711         case $build_os in
4712         mingw*) lt_bad_file=conftest.nm/nofile ;;
4713         *) lt_bad_file=/dev/null ;;
4714         esac
4715         case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
4716         *$lt_bad_file* | *'Invalid file or object type'*)
4717           lt_cv_path_NM="$tmp_nm -B"
4718           break 2
4719           ;;
4720         *)
4721           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4722           */dev/null*)
4723             lt_cv_path_NM="$tmp_nm -p"
4724             break 2
4725             ;;
4726           *)
4727             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4728             continue # so that we can try to find one that supports BSD flags
4729             ;;
4730           esac
4731           ;;
4732         esac
4733       fi
4734     done
4735     IFS=$lt_save_ifs
4736   done
4737   : ${lt_cv_path_NM=no}
4738 fi
4739 fi
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4741 $as_echo "$lt_cv_path_NM" >&6; }
4742 if test no != "$lt_cv_path_NM"; then
4743   NM=$lt_cv_path_NM
4744 else
4745   # Didn't find any BSD compatible name lister, look for dumpbin.
4746   if test -n "$DUMPBIN"; then :
4747     # Let the user override the test.
4748   else
4749     if test -n "$ac_tool_prefix"; then
4750   for ac_prog in dumpbin "link -dump"
4751   do
4752     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4753 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4755 $as_echo_n "checking for $ac_word... " >&6; }
4756 if ${ac_cv_prog_DUMPBIN+:} false; then :
4757   $as_echo_n "(cached) " >&6
4758 else
4759   if test -n "$DUMPBIN"; then
4760   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4761 else
4762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4763 for as_dir in $PATH
4764 do
4765   IFS=$as_save_IFS
4766   test -z "$as_dir" && as_dir=.
4767     for ac_exec_ext in '' $ac_executable_extensions; do
4768   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4769     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4771     break 2
4772   fi
4773 done
4774   done
4775 IFS=$as_save_IFS
4776
4777 fi
4778 fi
4779 DUMPBIN=$ac_cv_prog_DUMPBIN
4780 if test -n "$DUMPBIN"; then
4781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4782 $as_echo "$DUMPBIN" >&6; }
4783 else
4784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4785 $as_echo "no" >&6; }
4786 fi
4787
4788
4789     test -n "$DUMPBIN" && break
4790   done
4791 fi
4792 if test -z "$DUMPBIN"; then
4793   ac_ct_DUMPBIN=$DUMPBIN
4794   for ac_prog in dumpbin "link -dump"
4795 do
4796   # Extract the first word of "$ac_prog", so it can be a program name with args.
4797 set dummy $ac_prog; ac_word=$2
4798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4799 $as_echo_n "checking for $ac_word... " >&6; }
4800 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4801   $as_echo_n "(cached) " >&6
4802 else
4803   if test -n "$ac_ct_DUMPBIN"; then
4804   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4805 else
4806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4807 for as_dir in $PATH
4808 do
4809   IFS=$as_save_IFS
4810   test -z "$as_dir" && as_dir=.
4811     for ac_exec_ext in '' $ac_executable_extensions; do
4812   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4813     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4815     break 2
4816   fi
4817 done
4818   done
4819 IFS=$as_save_IFS
4820
4821 fi
4822 fi
4823 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4824 if test -n "$ac_ct_DUMPBIN"; then
4825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4826 $as_echo "$ac_ct_DUMPBIN" >&6; }
4827 else
4828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4829 $as_echo "no" >&6; }
4830 fi
4831
4832
4833   test -n "$ac_ct_DUMPBIN" && break
4834 done
4835
4836   if test "x$ac_ct_DUMPBIN" = x; then
4837     DUMPBIN=":"
4838   else
4839     case $cross_compiling:$ac_tool_warned in
4840 yes:)
4841 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4842 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4843 ac_tool_warned=yes ;;
4844 esac
4845     DUMPBIN=$ac_ct_DUMPBIN
4846   fi
4847 fi
4848
4849     case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
4850     *COFF*)
4851       DUMPBIN="$DUMPBIN -symbols -headers"
4852       ;;
4853     *)
4854       DUMPBIN=:
4855       ;;
4856     esac
4857   fi
4858
4859   if test : != "$DUMPBIN"; then
4860     NM=$DUMPBIN
4861   fi
4862 fi
4863 test -z "$NM" && NM=nm
4864
4865
4866
4867
4868
4869
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4871 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4872 if ${lt_cv_nm_interface+:} false; then :
4873   $as_echo_n "(cached) " >&6
4874 else
4875   lt_cv_nm_interface="BSD nm"
4876   echo "int some_variable = 0;" > conftest.$ac_ext
4877   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4878   (eval "$ac_compile" 2>conftest.err)
4879   cat conftest.err >&5
4880   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4881   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4882   cat conftest.err >&5
4883   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4884   cat conftest.out >&5
4885   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4886     lt_cv_nm_interface="MS dumpbin"
4887   fi
4888   rm -f conftest*
4889 fi
4890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4891 $as_echo "$lt_cv_nm_interface" >&6; }
4892
4893 # find the maximum length of command line arguments
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4895 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4896 if ${lt_cv_sys_max_cmd_len+:} false; then :
4897   $as_echo_n "(cached) " >&6
4898 else
4899     i=0
4900   teststring=ABCD
4901
4902   case $build_os in
4903   msdosdjgpp*)
4904     # On DJGPP, this test can blow up pretty badly due to problems in libc
4905     # (any single argument exceeding 2000 bytes causes a buffer overrun
4906     # during glob expansion).  Even if it were fixed, the result of this
4907     # check would be larger than it should be.
4908     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4909     ;;
4910
4911   gnu*)
4912     # Under GNU Hurd, this test is not required because there is
4913     # no limit to the length of command line arguments.
4914     # Libtool will interpret -1 as no limit whatsoever
4915     lt_cv_sys_max_cmd_len=-1;
4916     ;;
4917
4918   cygwin* | mingw* | cegcc*)
4919     # On Win9x/ME, this test blows up -- it succeeds, but takes
4920     # about 5 minutes as the teststring grows exponentially.
4921     # Worse, since 9x/ME are not pre-emptively multitasking,
4922     # you end up with a "frozen" computer, even though with patience
4923     # the test eventually succeeds (with a max line length of 256k).
4924     # Instead, let's just punt: use the minimum linelength reported by
4925     # all of the supported platforms: 8192 (on NT/2K/XP).
4926     lt_cv_sys_max_cmd_len=8192;
4927     ;;
4928
4929   mint*)
4930     # On MiNT this can take a long time and run out of memory.
4931     lt_cv_sys_max_cmd_len=8192;
4932     ;;
4933
4934   amigaos*)
4935     # On AmigaOS with pdksh, this test takes hours, literally.
4936     # So we just punt and use a minimum line length of 8192.
4937     lt_cv_sys_max_cmd_len=8192;
4938     ;;
4939
4940   bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
4941     # This has been around since 386BSD, at least.  Likely further.
4942     if test -x /sbin/sysctl; then
4943       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4944     elif test -x /usr/sbin/sysctl; then
4945       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4946     else
4947       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4948     fi
4949     # And add a safety zone
4950     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4951     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4952     ;;
4953
4954   interix*)
4955     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4956     lt_cv_sys_max_cmd_len=196608
4957     ;;
4958
4959   os2*)
4960     # The test takes a long time on OS/2.
4961     lt_cv_sys_max_cmd_len=8192
4962     ;;
4963
4964   osf*)
4965     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4966     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4967     # nice to cause kernel panics so lets avoid the loop below.
4968     # First set a reasonable default.
4969     lt_cv_sys_max_cmd_len=16384
4970     #
4971     if test -x /sbin/sysconfig; then
4972       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4973         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4974       esac
4975     fi
4976     ;;
4977   sco3.2v5*)
4978     lt_cv_sys_max_cmd_len=102400
4979     ;;
4980   sysv5* | sco5v6* | sysv4.2uw2*)
4981     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4982     if test -n "$kargmax"; then
4983       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4984     else
4985       lt_cv_sys_max_cmd_len=32768
4986     fi
4987     ;;
4988   *)
4989     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4990     if test -n "$lt_cv_sys_max_cmd_len" && \
4991        test undefined != "$lt_cv_sys_max_cmd_len"; then
4992       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4993       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4994     else
4995       # Make teststring a little bigger before we do anything with it.
4996       # a 1K string should be a reasonable start.
4997       for i in 1 2 3 4 5 6 7 8; do
4998         teststring=$teststring$teststring
4999       done
5000       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5001       # If test is not a shell built-in, we'll probably end up computing a
5002       # maximum length that is only half of the actual maximum length, but
5003       # we can't tell.
5004       while { test X`env echo "$teststring$teststring" 2>/dev/null` \
5005                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5006               test 17 != "$i" # 1/2 MB should be enough
5007       do
5008         i=`expr $i + 1`
5009         teststring=$teststring$teststring
5010       done
5011       # Only check the string length outside the loop.
5012       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5013       teststring=
5014       # Add a significant safety factor because C++ compilers can tack on
5015       # massive amounts of additional arguments before passing them to the
5016       # linker.  It appears as though 1/2 is a usable value.
5017       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5018     fi
5019     ;;
5020   esac
5021
5022 fi
5023
5024 if test -n "$lt_cv_sys_max_cmd_len"; then
5025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5026 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5027 else
5028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5029 $as_echo "none" >&6; }
5030 fi
5031 max_cmd_len=$lt_cv_sys_max_cmd_len
5032
5033
5034
5035
5036
5037
5038 : ${CP="cp -f"}
5039 : ${MV="mv -f"}
5040 : ${RM="rm -f"}
5041
5042 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5043   lt_unset=unset
5044 else
5045   lt_unset=false
5046 fi
5047
5048
5049
5050
5051
5052 # test EBCDIC or ASCII
5053 case `echo X|tr X '\101'` in
5054  A) # ASCII based system
5055     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5056   lt_SP2NL='tr \040 \012'
5057   lt_NL2SP='tr \015\012 \040\040'
5058   ;;
5059  *) # EBCDIC based system
5060   lt_SP2NL='tr \100 \n'
5061   lt_NL2SP='tr \r\n \100\100'
5062   ;;
5063 esac
5064
5065
5066
5067
5068
5069
5070
5071
5072
5073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
5074 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
5075 if ${lt_cv_to_host_file_cmd+:} false; then :
5076   $as_echo_n "(cached) " >&6
5077 else
5078   case $host in
5079   *-*-mingw* )
5080     case $build in
5081       *-*-mingw* ) # actually msys
5082         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
5083         ;;
5084       *-*-cygwin* )
5085         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
5086         ;;
5087       * ) # otherwise, assume *nix
5088         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
5089         ;;
5090     esac
5091     ;;
5092   *-*-cygwin* )
5093     case $build in
5094       *-*-mingw* ) # actually msys
5095         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
5096         ;;
5097       *-*-cygwin* )
5098         lt_cv_to_host_file_cmd=func_convert_file_noop
5099         ;;
5100       * ) # otherwise, assume *nix
5101         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
5102         ;;
5103     esac
5104     ;;
5105   * ) # unhandled hosts (and "normal" native builds)
5106     lt_cv_to_host_file_cmd=func_convert_file_noop
5107     ;;
5108 esac
5109
5110 fi
5111
5112 to_host_file_cmd=$lt_cv_to_host_file_cmd
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
5114 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
5115
5116
5117
5118
5119
5120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
5121 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
5122 if ${lt_cv_to_tool_file_cmd+:} false; then :
5123   $as_echo_n "(cached) " >&6
5124 else
5125   #assume ordinary cross tools, or native build.
5126 lt_cv_to_tool_file_cmd=func_convert_file_noop
5127 case $host in
5128   *-*-mingw* )
5129     case $build in
5130       *-*-mingw* ) # actually msys
5131         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
5132         ;;
5133     esac
5134     ;;
5135 esac
5136
5137 fi
5138
5139 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
5140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
5141 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
5142
5143
5144
5145
5146
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5148 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5149 if ${lt_cv_ld_reload_flag+:} false; then :
5150   $as_echo_n "(cached) " >&6
5151 else
5152   lt_cv_ld_reload_flag='-r'
5153 fi
5154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5155 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5156 reload_flag=$lt_cv_ld_reload_flag
5157 case $reload_flag in
5158 "" | " "*) ;;
5159 *) reload_flag=" $reload_flag" ;;
5160 esac
5161 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5162 case $host_os in
5163   cygwin* | mingw* | pw32* | cegcc*)
5164     if test yes != "$GCC"; then
5165       reload_cmds=false
5166     fi
5167     ;;
5168   darwin*)
5169     if test yes = "$GCC"; then
5170       reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
5171     else
5172       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5173     fi
5174     ;;
5175 esac
5176
5177
5178
5179
5180
5181
5182
5183
5184
5185 if test -n "$ac_tool_prefix"; then
5186   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5187 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5189 $as_echo_n "checking for $ac_word... " >&6; }
5190 if ${ac_cv_prog_OBJDUMP+:} false; then :
5191   $as_echo_n "(cached) " >&6
5192 else
5193   if test -n "$OBJDUMP"; then
5194   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5195 else
5196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5197 for as_dir in $PATH
5198 do
5199   IFS=$as_save_IFS
5200   test -z "$as_dir" && as_dir=.
5201     for ac_exec_ext in '' $ac_executable_extensions; do
5202   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5203     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5205     break 2
5206   fi
5207 done
5208   done
5209 IFS=$as_save_IFS
5210
5211 fi
5212 fi
5213 OBJDUMP=$ac_cv_prog_OBJDUMP
5214 if test -n "$OBJDUMP"; then
5215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5216 $as_echo "$OBJDUMP" >&6; }
5217 else
5218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5219 $as_echo "no" >&6; }
5220 fi
5221
5222
5223 fi
5224 if test -z "$ac_cv_prog_OBJDUMP"; then
5225   ac_ct_OBJDUMP=$OBJDUMP
5226   # Extract the first word of "objdump", so it can be a program name with args.
5227 set dummy objdump; ac_word=$2
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5229 $as_echo_n "checking for $ac_word... " >&6; }
5230 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5231   $as_echo_n "(cached) " >&6
5232 else
5233   if test -n "$ac_ct_OBJDUMP"; then
5234   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5235 else
5236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5237 for as_dir in $PATH
5238 do
5239   IFS=$as_save_IFS
5240   test -z "$as_dir" && as_dir=.
5241     for ac_exec_ext in '' $ac_executable_extensions; do
5242   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5243     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5245     break 2
5246   fi
5247 done
5248   done
5249 IFS=$as_save_IFS
5250
5251 fi
5252 fi
5253 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5254 if test -n "$ac_ct_OBJDUMP"; then
5255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5256 $as_echo "$ac_ct_OBJDUMP" >&6; }
5257 else
5258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5259 $as_echo "no" >&6; }
5260 fi
5261
5262   if test "x$ac_ct_OBJDUMP" = x; then
5263     OBJDUMP="false"
5264   else
5265     case $cross_compiling:$ac_tool_warned in
5266 yes:)
5267 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5268 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5269 ac_tool_warned=yes ;;
5270 esac
5271     OBJDUMP=$ac_ct_OBJDUMP
5272   fi
5273 else
5274   OBJDUMP="$ac_cv_prog_OBJDUMP"
5275 fi
5276
5277 test -z "$OBJDUMP" && OBJDUMP=objdump
5278
5279
5280
5281
5282
5283
5284
5285
5286
5287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5288 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5289 if ${lt_cv_deplibs_check_method+:} false; then :
5290   $as_echo_n "(cached) " >&6
5291 else
5292   lt_cv_file_magic_cmd='$MAGIC_CMD'
5293 lt_cv_file_magic_test_file=
5294 lt_cv_deplibs_check_method='unknown'
5295 # Need to set the preceding variable on all platforms that support
5296 # interlibrary dependencies.
5297 # 'none' -- dependencies not supported.
5298 # 'unknown' -- same as none, but documents that we really don't know.
5299 # 'pass_all' -- all dependencies passed with no checks.
5300 # 'test_compile' -- check by making test program.
5301 # 'file_magic [[regex]]' -- check by looking for files in library path
5302 # that responds to the $file_magic_cmd with a given extended regex.
5303 # If you have 'file' or equivalent on your system and you're not sure
5304 # whether 'pass_all' will *always* work, you probably want this one.
5305
5306 case $host_os in
5307 aix[4-9]*)
5308   lt_cv_deplibs_check_method=pass_all
5309   ;;
5310
5311 beos*)
5312   lt_cv_deplibs_check_method=pass_all
5313   ;;
5314
5315 bsdi[45]*)
5316   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5317   lt_cv_file_magic_cmd='/usr/bin/file -L'
5318   lt_cv_file_magic_test_file=/shlib/libc.so
5319   ;;
5320
5321 cygwin*)
5322   # func_win32_libid is a shell function defined in ltmain.sh
5323   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5324   lt_cv_file_magic_cmd='func_win32_libid'
5325   ;;
5326
5327 mingw* | pw32*)
5328   # Base MSYS/MinGW do not provide the 'file' command needed by
5329   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5330   # unless we find 'file', for example because we are cross-compiling.
5331   if ( file / ) >/dev/null 2>&1; then
5332     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5333     lt_cv_file_magic_cmd='func_win32_libid'
5334   else
5335     # Keep this pattern in sync with the one in func_win32_libid.
5336     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
5337     lt_cv_file_magic_cmd='$OBJDUMP -f'
5338   fi
5339   ;;
5340
5341 cegcc*)
5342   # use the weaker test based on 'objdump'. See mingw*.
5343   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5344   lt_cv_file_magic_cmd='$OBJDUMP -f'
5345   ;;
5346
5347 darwin* | rhapsody*)
5348   lt_cv_deplibs_check_method=pass_all
5349   ;;
5350
5351 freebsd* | dragonfly*)
5352   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5353     case $host_cpu in
5354     i*86 )
5355       # Not sure whether the presence of OpenBSD here was a mistake.
5356       # Let's accept both of them until this is cleared up.
5357       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5358       lt_cv_file_magic_cmd=/usr/bin/file
5359       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5360       ;;
5361     esac
5362   else
5363     lt_cv_deplibs_check_method=pass_all
5364   fi
5365   ;;
5366
5367 haiku*)
5368   lt_cv_deplibs_check_method=pass_all
5369   ;;
5370
5371 hpux10.20* | hpux11*)
5372   lt_cv_file_magic_cmd=/usr/bin/file
5373   case $host_cpu in
5374   ia64*)
5375     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5376     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5377     ;;
5378   hppa*64*)
5379     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5380     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5381     ;;
5382   *)
5383     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5384     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5385     ;;
5386   esac
5387   ;;
5388
5389 interix[3-9]*)
5390   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5391   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5392   ;;
5393
5394 irix5* | irix6* | nonstopux*)
5395   case $LD in
5396   *-32|*"-32 ") libmagic=32-bit;;
5397   *-n32|*"-n32 ") libmagic=N32;;
5398   *-64|*"-64 ") libmagic=64-bit;;
5399   *) libmagic=never-match;;
5400   esac
5401   lt_cv_deplibs_check_method=pass_all
5402   ;;
5403
5404 # This must be glibc/ELF.
5405 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
5406   lt_cv_deplibs_check_method=pass_all
5407   ;;
5408
5409 netbsd*)
5410   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5411     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5412   else
5413     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5414   fi
5415   ;;
5416
5417 newos6*)
5418   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5419   lt_cv_file_magic_cmd=/usr/bin/file
5420   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5421   ;;
5422
5423 *nto* | *qnx*)
5424   lt_cv_deplibs_check_method=pass_all
5425   ;;
5426
5427 openbsd* | bitrig*)
5428   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
5429     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5430   else
5431     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5432   fi
5433   ;;
5434
5435 osf3* | osf4* | osf5*)
5436   lt_cv_deplibs_check_method=pass_all
5437   ;;
5438
5439 rdos*)
5440   lt_cv_deplibs_check_method=pass_all
5441   ;;
5442
5443 solaris*)
5444   lt_cv_deplibs_check_method=pass_all
5445   ;;
5446
5447 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5448   lt_cv_deplibs_check_method=pass_all
5449   ;;
5450
5451 sysv4 | sysv4.3*)
5452   case $host_vendor in
5453   motorola)
5454     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]'
5455     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5456     ;;
5457   ncr)
5458     lt_cv_deplibs_check_method=pass_all
5459     ;;
5460   sequent)
5461     lt_cv_file_magic_cmd='/bin/file'
5462     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5463     ;;
5464   sni)
5465     lt_cv_file_magic_cmd='/bin/file'
5466     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5467     lt_cv_file_magic_test_file=/lib/libc.so
5468     ;;
5469   siemens)
5470     lt_cv_deplibs_check_method=pass_all
5471     ;;
5472   pc)
5473     lt_cv_deplibs_check_method=pass_all
5474     ;;
5475   esac
5476   ;;
5477
5478 tpf*)
5479   lt_cv_deplibs_check_method=pass_all
5480   ;;
5481 os2*)
5482   lt_cv_deplibs_check_method=pass_all
5483   ;;
5484 esac
5485
5486 fi
5487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5488 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5489
5490 file_magic_glob=
5491 want_nocaseglob=no
5492 if test "$build" = "$host"; then
5493   case $host_os in
5494   mingw* | pw32*)
5495     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
5496       want_nocaseglob=yes
5497     else
5498       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
5499     fi
5500     ;;
5501   esac
5502 fi
5503
5504 file_magic_cmd=$lt_cv_file_magic_cmd
5505 deplibs_check_method=$lt_cv_deplibs_check_method
5506 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529 if test -n "$ac_tool_prefix"; then
5530   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
5531 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5533 $as_echo_n "checking for $ac_word... " >&6; }
5534 if ${ac_cv_prog_DLLTOOL+:} false; then :
5535   $as_echo_n "(cached) " >&6
5536 else
5537   if test -n "$DLLTOOL"; then
5538   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
5539 else
5540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5541 for as_dir in $PATH
5542 do
5543   IFS=$as_save_IFS
5544   test -z "$as_dir" && as_dir=.
5545     for ac_exec_ext in '' $ac_executable_extensions; do
5546   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5547     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
5548     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5549     break 2
5550   fi
5551 done
5552   done
5553 IFS=$as_save_IFS
5554
5555 fi
5556 fi
5557 DLLTOOL=$ac_cv_prog_DLLTOOL
5558 if test -n "$DLLTOOL"; then
5559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
5560 $as_echo "$DLLTOOL" >&6; }
5561 else
5562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5563 $as_echo "no" >&6; }
5564 fi
5565
5566
5567 fi
5568 if test -z "$ac_cv_prog_DLLTOOL"; then
5569   ac_ct_DLLTOOL=$DLLTOOL
5570   # Extract the first word of "dlltool", so it can be a program name with args.
5571 set dummy dlltool; ac_word=$2
5572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5573 $as_echo_n "checking for $ac_word... " >&6; }
5574 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
5575   $as_echo_n "(cached) " >&6
5576 else
5577   if test -n "$ac_ct_DLLTOOL"; then
5578   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
5579 else
5580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5581 for as_dir in $PATH
5582 do
5583   IFS=$as_save_IFS
5584   test -z "$as_dir" && as_dir=.
5585     for ac_exec_ext in '' $ac_executable_extensions; do
5586   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5587     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
5588     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5589     break 2
5590   fi
5591 done
5592   done
5593 IFS=$as_save_IFS
5594
5595 fi
5596 fi
5597 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
5598 if test -n "$ac_ct_DLLTOOL"; then
5599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
5600 $as_echo "$ac_ct_DLLTOOL" >&6; }
5601 else
5602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5603 $as_echo "no" >&6; }
5604 fi
5605
5606   if test "x$ac_ct_DLLTOOL" = x; then
5607     DLLTOOL="false"
5608   else
5609     case $cross_compiling:$ac_tool_warned in
5610 yes:)
5611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5612 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5613 ac_tool_warned=yes ;;
5614 esac
5615     DLLTOOL=$ac_ct_DLLTOOL
5616   fi
5617 else
5618   DLLTOOL="$ac_cv_prog_DLLTOOL"
5619 fi
5620
5621 test -z "$DLLTOOL" && DLLTOOL=dlltool
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
5633 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
5634 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
5635   $as_echo_n "(cached) " >&6
5636 else
5637   lt_cv_sharedlib_from_linklib_cmd='unknown'
5638
5639 case $host_os in
5640 cygwin* | mingw* | pw32* | cegcc*)
5641   # two different shell functions defined in ltmain.sh;
5642   # decide which one to use based on capabilities of $DLLTOOL
5643   case `$DLLTOOL --help 2>&1` in
5644   *--identify-strict*)
5645     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
5646     ;;
5647   *)
5648     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
5649     ;;
5650   esac
5651   ;;
5652 *)
5653   # fallback: assume linklib IS sharedlib
5654   lt_cv_sharedlib_from_linklib_cmd=$ECHO
5655   ;;
5656 esac
5657
5658 fi
5659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
5660 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
5661 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
5662 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
5663
5664
5665
5666
5667
5668
5669
5670
5671 if test -n "$ac_tool_prefix"; then
5672   for ac_prog in ar
5673   do
5674     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5675 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5677 $as_echo_n "checking for $ac_word... " >&6; }
5678 if ${ac_cv_prog_AR+:} false; then :
5679   $as_echo_n "(cached) " >&6
5680 else
5681   if test -n "$AR"; then
5682   ac_cv_prog_AR="$AR" # Let the user override the test.
5683 else
5684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5685 for as_dir in $PATH
5686 do
5687   IFS=$as_save_IFS
5688   test -z "$as_dir" && as_dir=.
5689     for ac_exec_ext in '' $ac_executable_extensions; do
5690   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5691     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
5692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5693     break 2
5694   fi
5695 done
5696   done
5697 IFS=$as_save_IFS
5698
5699 fi
5700 fi
5701 AR=$ac_cv_prog_AR
5702 if test -n "$AR"; then
5703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5704 $as_echo "$AR" >&6; }
5705 else
5706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5707 $as_echo "no" >&6; }
5708 fi
5709
5710
5711     test -n "$AR" && break
5712   done
5713 fi
5714 if test -z "$AR"; then
5715   ac_ct_AR=$AR
5716   for ac_prog in ar
5717 do
5718   # Extract the first word of "$ac_prog", so it can be a program name with args.
5719 set dummy $ac_prog; ac_word=$2
5720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5721 $as_echo_n "checking for $ac_word... " >&6; }
5722 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5723   $as_echo_n "(cached) " >&6
5724 else
5725   if test -n "$ac_ct_AR"; then
5726   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5727 else
5728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5729 for as_dir in $PATH
5730 do
5731   IFS=$as_save_IFS
5732   test -z "$as_dir" && as_dir=.
5733     for ac_exec_ext in '' $ac_executable_extensions; do
5734   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5735     ac_cv_prog_ac_ct_AR="$ac_prog"
5736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5737     break 2
5738   fi
5739 done
5740   done
5741 IFS=$as_save_IFS
5742
5743 fi
5744 fi
5745 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5746 if test -n "$ac_ct_AR"; then
5747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5748 $as_echo "$ac_ct_AR" >&6; }
5749 else
5750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5751 $as_echo "no" >&6; }
5752 fi
5753
5754
5755   test -n "$ac_ct_AR" && break
5756 done
5757
5758   if test "x$ac_ct_AR" = x; then
5759     AR="false"
5760   else
5761     case $cross_compiling:$ac_tool_warned in
5762 yes:)
5763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5764 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5765 ac_tool_warned=yes ;;
5766 esac
5767     AR=$ac_ct_AR
5768   fi
5769 fi
5770
5771 : ${AR=ar}
5772 : ${AR_FLAGS=cru}
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
5785 $as_echo_n "checking for archiver @FILE support... " >&6; }
5786 if ${lt_cv_ar_at_file+:} false; then :
5787   $as_echo_n "(cached) " >&6
5788 else
5789   lt_cv_ar_at_file=no
5790    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5791 /* end confdefs.h.  */
5792
5793 int
5794 main ()
5795 {
5796
5797   ;
5798   return 0;
5799 }
5800 _ACEOF
5801 if ac_fn_c_try_compile "$LINENO"; then :
5802   echo conftest.$ac_objext > conftest.lst
5803       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
5804       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
5805   (eval $lt_ar_try) 2>&5
5806   ac_status=$?
5807   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5808   test $ac_status = 0; }
5809       if test 0 -eq "$ac_status"; then
5810         # Ensure the archiver fails upon bogus file names.
5811         rm -f conftest.$ac_objext libconftest.a
5812         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
5813   (eval $lt_ar_try) 2>&5
5814   ac_status=$?
5815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5816   test $ac_status = 0; }
5817         if test 0 -ne "$ac_status"; then
5818           lt_cv_ar_at_file=@
5819         fi
5820       fi
5821       rm -f conftest.* libconftest.a
5822
5823 fi
5824 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5825
5826 fi
5827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
5828 $as_echo "$lt_cv_ar_at_file" >&6; }
5829
5830 if test no = "$lt_cv_ar_at_file"; then
5831   archiver_list_spec=
5832 else
5833   archiver_list_spec=$lt_cv_ar_at_file
5834 fi
5835
5836
5837
5838
5839
5840
5841
5842 if test -n "$ac_tool_prefix"; then
5843   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5844 set dummy ${ac_tool_prefix}strip; ac_word=$2
5845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5846 $as_echo_n "checking for $ac_word... " >&6; }
5847 if ${ac_cv_prog_STRIP+:} false; then :
5848   $as_echo_n "(cached) " >&6
5849 else
5850   if test -n "$STRIP"; then
5851   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5852 else
5853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5854 for as_dir in $PATH
5855 do
5856   IFS=$as_save_IFS
5857   test -z "$as_dir" && as_dir=.
5858     for ac_exec_ext in '' $ac_executable_extensions; do
5859   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5860     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5861     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5862     break 2
5863   fi
5864 done
5865   done
5866 IFS=$as_save_IFS
5867
5868 fi
5869 fi
5870 STRIP=$ac_cv_prog_STRIP
5871 if test -n "$STRIP"; then
5872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5873 $as_echo "$STRIP" >&6; }
5874 else
5875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5876 $as_echo "no" >&6; }
5877 fi
5878
5879
5880 fi
5881 if test -z "$ac_cv_prog_STRIP"; then
5882   ac_ct_STRIP=$STRIP
5883   # Extract the first word of "strip", so it can be a program name with args.
5884 set dummy strip; ac_word=$2
5885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5886 $as_echo_n "checking for $ac_word... " >&6; }
5887 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5888   $as_echo_n "(cached) " >&6
5889 else
5890   if test -n "$ac_ct_STRIP"; then
5891   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5892 else
5893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5894 for as_dir in $PATH
5895 do
5896   IFS=$as_save_IFS
5897   test -z "$as_dir" && as_dir=.
5898     for ac_exec_ext in '' $ac_executable_extensions; do
5899   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5900     ac_cv_prog_ac_ct_STRIP="strip"
5901     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5902     break 2
5903   fi
5904 done
5905   done
5906 IFS=$as_save_IFS
5907
5908 fi
5909 fi
5910 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5911 if test -n "$ac_ct_STRIP"; then
5912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5913 $as_echo "$ac_ct_STRIP" >&6; }
5914 else
5915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5916 $as_echo "no" >&6; }
5917 fi
5918
5919   if test "x$ac_ct_STRIP" = x; then
5920     STRIP=":"
5921   else
5922     case $cross_compiling:$ac_tool_warned in
5923 yes:)
5924 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5925 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5926 ac_tool_warned=yes ;;
5927 esac
5928     STRIP=$ac_ct_STRIP
5929   fi
5930 else
5931   STRIP="$ac_cv_prog_STRIP"
5932 fi
5933
5934 test -z "$STRIP" && STRIP=:
5935
5936
5937
5938
5939
5940
5941 if test -n "$ac_tool_prefix"; then
5942   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5943 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5945 $as_echo_n "checking for $ac_word... " >&6; }
5946 if ${ac_cv_prog_RANLIB+:} false; then :
5947   $as_echo_n "(cached) " >&6
5948 else
5949   if test -n "$RANLIB"; then
5950   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5951 else
5952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5953 for as_dir in $PATH
5954 do
5955   IFS=$as_save_IFS
5956   test -z "$as_dir" && as_dir=.
5957     for ac_exec_ext in '' $ac_executable_extensions; do
5958   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5959     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5960     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5961     break 2
5962   fi
5963 done
5964   done
5965 IFS=$as_save_IFS
5966
5967 fi
5968 fi
5969 RANLIB=$ac_cv_prog_RANLIB
5970 if test -n "$RANLIB"; then
5971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5972 $as_echo "$RANLIB" >&6; }
5973 else
5974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5975 $as_echo "no" >&6; }
5976 fi
5977
5978
5979 fi
5980 if test -z "$ac_cv_prog_RANLIB"; then
5981   ac_ct_RANLIB=$RANLIB
5982   # Extract the first word of "ranlib", so it can be a program name with args.
5983 set dummy ranlib; ac_word=$2
5984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5985 $as_echo_n "checking for $ac_word... " >&6; }
5986 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5987   $as_echo_n "(cached) " >&6
5988 else
5989   if test -n "$ac_ct_RANLIB"; then
5990   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5991 else
5992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5993 for as_dir in $PATH
5994 do
5995   IFS=$as_save_IFS
5996   test -z "$as_dir" && as_dir=.
5997     for ac_exec_ext in '' $ac_executable_extensions; do
5998   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5999     ac_cv_prog_ac_ct_RANLIB="ranlib"
6000     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6001     break 2
6002   fi
6003 done
6004   done
6005 IFS=$as_save_IFS
6006
6007 fi
6008 fi
6009 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6010 if test -n "$ac_ct_RANLIB"; then
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6012 $as_echo "$ac_ct_RANLIB" >&6; }
6013 else
6014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6015 $as_echo "no" >&6; }
6016 fi
6017
6018   if test "x$ac_ct_RANLIB" = x; then
6019     RANLIB=":"
6020   else
6021     case $cross_compiling:$ac_tool_warned in
6022 yes:)
6023 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6024 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6025 ac_tool_warned=yes ;;
6026 esac
6027     RANLIB=$ac_ct_RANLIB
6028   fi
6029 else
6030   RANLIB="$ac_cv_prog_RANLIB"
6031 fi
6032
6033 test -z "$RANLIB" && RANLIB=:
6034
6035
6036
6037
6038
6039
6040 # Determine commands to create old-style static archives.
6041 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6042 old_postinstall_cmds='chmod 644 $oldlib'
6043 old_postuninstall_cmds=
6044
6045 if test -n "$RANLIB"; then
6046   case $host_os in
6047   bitrig* | openbsd*)
6048     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
6049     ;;
6050   *)
6051     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
6052     ;;
6053   esac
6054   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
6055 fi
6056
6057 case $host_os in
6058   darwin*)
6059     lock_old_archive_extraction=yes ;;
6060   *)
6061     lock_old_archive_extraction=no ;;
6062 esac
6063
6064
6065
6066
6067
6068
6069
6070
6071
6072
6073
6074
6075
6076
6077
6078
6079
6080
6081
6082
6083
6084
6085
6086
6087
6088
6089
6090
6091
6092
6093
6094
6095
6096
6097
6098
6099
6100
6101
6102 # If no C compiler was specified, use CC.
6103 LTCC=${LTCC-"$CC"}
6104
6105 # If no C compiler flags were specified, use CFLAGS.
6106 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6107
6108 # Allow CC to be a program name with arguments.
6109 compiler=$CC
6110
6111
6112 # Check for command to grab the raw symbol name followed by C symbol from nm.
6113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6114 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6115 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6116   $as_echo_n "(cached) " >&6
6117 else
6118
6119 # These are sane defaults that work on at least a few old systems.
6120 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6121
6122 # Character class describing NM global symbol codes.
6123 symcode='[BCDEGRST]'
6124
6125 # Regexp to match symbols that can be accessed directly from C.
6126 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6127
6128 # Define system-specific variables.
6129 case $host_os in
6130 aix*)
6131   symcode='[BCDT]'
6132   ;;
6133 cygwin* | mingw* | pw32* | cegcc*)
6134   symcode='[ABCDGISTW]'
6135   ;;
6136 hpux*)
6137   if test ia64 = "$host_cpu"; then
6138     symcode='[ABCDEGRST]'
6139   fi
6140   ;;
6141 irix* | nonstopux*)
6142   symcode='[BCDEGRST]'
6143   ;;
6144 osf*)
6145   symcode='[BCDEGQRST]'
6146   ;;
6147 solaris*)
6148   symcode='[BDRT]'
6149   ;;
6150 sco3.2v5*)
6151   symcode='[DT]'
6152   ;;
6153 sysv4.2uw2*)
6154   symcode='[DT]'
6155   ;;
6156 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6157   symcode='[ABDT]'
6158   ;;
6159 sysv4)
6160   symcode='[DFNSTU]'
6161   ;;
6162 esac
6163
6164 # If we're using GNU nm, then use its standard symbol codes.
6165 case `$NM -V 2>&1` in
6166 *GNU* | *'with BFD'*)
6167   symcode='[ABCDGIRSTW]' ;;
6168 esac
6169
6170 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6171   # Gets list of data symbols to import.
6172   lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
6173   # Adjust the below global symbol transforms to fixup imported variables.
6174   lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
6175   lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
6176   lt_c_name_lib_hook="\
6177   -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
6178   -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
6179 else
6180   # Disable hooks by default.
6181   lt_cv_sys_global_symbol_to_import=
6182   lt_cdecl_hook=
6183   lt_c_name_hook=
6184   lt_c_name_lib_hook=
6185 fi
6186
6187 # Transform an extracted symbol line into a proper C declaration.
6188 # Some systems (esp. on ia64) link data and code symbols differently,
6189 # so use this general approach.
6190 lt_cv_sys_global_symbol_to_cdecl="sed -n"\
6191 $lt_cdecl_hook\
6192 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\
6193 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
6194
6195 # Transform an extracted symbol line into symbol name and symbol address
6196 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
6197 $lt_c_name_hook\
6198 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
6199 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
6200
6201 # Transform an extracted symbol line into symbol name with lib prefix and
6202 # symbol address.
6203 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
6204 $lt_c_name_lib_hook\
6205 " -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
6206 " -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
6207 " -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
6208
6209 # Handle CRLF in mingw tool chain
6210 opt_cr=
6211 case $build_os in
6212 mingw*)
6213   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6214   ;;
6215 esac
6216
6217 # Try without a prefix underscore, then with it.
6218 for ac_symprfx in "" "_"; do
6219
6220   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6221   symxfrm="\\1 $ac_symprfx\\2 \\2"
6222
6223   # Write the raw and C identifiers.
6224   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6225     # Fake it for dumpbin and say T for any non-static function,
6226     # D for any global variable and I for any imported variable.
6227     # Also find C++ and __fastcall symbols from MSVC++,
6228     # which start with @ or ?.
6229     lt_cv_sys_global_symbol_pipe="$AWK '"\
6230 "     {last_section=section; section=\$ 3};"\
6231 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
6232 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6233 "     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
6234 "     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
6235 "     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
6236 "     \$ 0!~/External *\|/{next};"\
6237 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6238 "     {if(hide[section]) next};"\
6239 "     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
6240 "     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
6241 "     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
6242 "     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
6243 "     ' prfx=^$ac_symprfx"
6244   else
6245     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6246   fi
6247   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
6248
6249   # Check to see that the pipe works correctly.
6250   pipe_works=no
6251
6252   rm -f conftest*
6253   cat > conftest.$ac_ext <<_LT_EOF
6254 #ifdef __cplusplus
6255 extern "C" {
6256 #endif
6257 char nm_test_var;
6258 void nm_test_func(void);
6259 void nm_test_func(void){}
6260 #ifdef __cplusplus
6261 }
6262 #endif
6263 int main(){nm_test_var='a';nm_test_func();return(0);}
6264 _LT_EOF
6265
6266   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6267   (eval $ac_compile) 2>&5
6268   ac_status=$?
6269   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6270   test $ac_status = 0; }; then
6271     # Now try to grab the symbols.
6272     nlist=conftest.nm
6273     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6274   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6275   ac_status=$?
6276   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6277   test $ac_status = 0; } && test -s "$nlist"; then
6278       # Try sorting and uniquifying the output.
6279       if sort "$nlist" | uniq > "$nlist"T; then
6280         mv -f "$nlist"T "$nlist"
6281       else
6282         rm -f "$nlist"T
6283       fi
6284
6285       # Make sure that we snagged all the symbols we need.
6286       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6287         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6288           cat <<_LT_EOF > conftest.$ac_ext
6289 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
6290 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
6291 /* DATA imports from DLLs on WIN32 can't be const, because runtime
6292    relocations are performed -- see ld's documentation on pseudo-relocs.  */
6293 # define LT_DLSYM_CONST
6294 #elif defined __osf__
6295 /* This system does not cope well with relocations in const data.  */
6296 # define LT_DLSYM_CONST
6297 #else
6298 # define LT_DLSYM_CONST const
6299 #endif
6300
6301 #ifdef __cplusplus
6302 extern "C" {
6303 #endif
6304
6305 _LT_EOF
6306           # Now generate the symbol file.
6307           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6308
6309           cat <<_LT_EOF >> conftest.$ac_ext
6310
6311 /* The mapping between symbol names and symbols.  */
6312 LT_DLSYM_CONST struct {
6313   const char *name;
6314   void       *address;
6315 }
6316 lt__PROGRAM__LTX_preloaded_symbols[] =
6317 {
6318   { "@PROGRAM@", (void *) 0 },
6319 _LT_EOF
6320           $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6321           cat <<\_LT_EOF >> conftest.$ac_ext
6322   {0, (void *) 0}
6323 };
6324
6325 /* This works around a problem in FreeBSD linker */
6326 #ifdef FREEBSD_WORKAROUND
6327 static const void *lt_preloaded_setup() {
6328   return lt__PROGRAM__LTX_preloaded_symbols;
6329 }
6330 #endif
6331
6332 #ifdef __cplusplus
6333 }
6334 #endif
6335 _LT_EOF
6336           # Now try linking the two files.
6337           mv conftest.$ac_objext conftstm.$ac_objext
6338           lt_globsym_save_LIBS=$LIBS
6339           lt_globsym_save_CFLAGS=$CFLAGS
6340           LIBS=conftstm.$ac_objext
6341           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6342           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6343   (eval $ac_link) 2>&5
6344   ac_status=$?
6345   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6346   test $ac_status = 0; } && test -s conftest$ac_exeext; then
6347             pipe_works=yes
6348           fi
6349           LIBS=$lt_globsym_save_LIBS
6350           CFLAGS=$lt_globsym_save_CFLAGS
6351         else
6352           echo "cannot find nm_test_func in $nlist" >&5
6353         fi
6354       else
6355         echo "cannot find nm_test_var in $nlist" >&5
6356       fi
6357     else
6358       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6359     fi
6360   else
6361     echo "$progname: failed program was:" >&5
6362     cat conftest.$ac_ext >&5
6363   fi
6364   rm -rf conftest* conftst*
6365
6366   # Do not use the global_symbol_pipe unless it works.
6367   if test yes = "$pipe_works"; then
6368     break
6369   else
6370     lt_cv_sys_global_symbol_pipe=
6371   fi
6372 done
6373
6374 fi
6375
6376 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6377   lt_cv_sys_global_symbol_to_cdecl=
6378 fi
6379 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6381 $as_echo "failed" >&6; }
6382 else
6383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6384 $as_echo "ok" >&6; }
6385 fi
6386
6387 # Response file support.
6388 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6389   nm_file_list_spec='@'
6390 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
6391   nm_file_list_spec='@'
6392 fi
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
6431 $as_echo_n "checking for sysroot... " >&6; }
6432
6433 # Check whether --with-sysroot was given.
6434 if test "${with_sysroot+set}" = set; then :
6435   withval=$with_sysroot;
6436 else
6437   with_sysroot=no
6438 fi
6439
6440
6441 lt_sysroot=
6442 case $with_sysroot in #(
6443  yes)
6444    if test yes = "$GCC"; then
6445      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
6446    fi
6447    ;; #(
6448  /*)
6449    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
6450    ;; #(
6451  no|'')
6452    ;; #(
6453  *)
6454    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
6455 $as_echo "$with_sysroot" >&6; }
6456    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
6457    ;;
6458 esac
6459
6460  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
6461 $as_echo "${lt_sysroot:-no}" >&6; }
6462
6463
6464
6465
6466
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
6468 $as_echo_n "checking for a working dd... " >&6; }
6469 if ${ac_cv_path_lt_DD+:} false; then :
6470   $as_echo_n "(cached) " >&6
6471 else
6472   printf 0123456789abcdef0123456789abcdef >conftest.i
6473 cat conftest.i conftest.i >conftest2.i
6474 : ${lt_DD:=$DD}
6475 if test -z "$lt_DD"; then
6476   ac_path_lt_DD_found=false
6477   # Loop through the user's path and test for each of PROGNAME-LIST
6478   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6479 for as_dir in $PATH
6480 do
6481   IFS=$as_save_IFS
6482   test -z "$as_dir" && as_dir=.
6483     for ac_prog in dd; do
6484     for ac_exec_ext in '' $ac_executable_extensions; do
6485       ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
6486       as_fn_executable_p "$ac_path_lt_DD" || continue
6487 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
6488   cmp -s conftest.i conftest.out \
6489   && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
6490 fi
6491       $ac_path_lt_DD_found && break 3
6492     done
6493   done
6494   done
6495 IFS=$as_save_IFS
6496   if test -z "$ac_cv_path_lt_DD"; then
6497     :
6498   fi
6499 else
6500   ac_cv_path_lt_DD=$lt_DD
6501 fi
6502
6503 rm -f conftest.i conftest2.i conftest.out
6504 fi
6505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
6506 $as_echo "$ac_cv_path_lt_DD" >&6; }
6507
6508
6509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
6510 $as_echo_n "checking how to truncate binary pipes... " >&6; }
6511 if ${lt_cv_truncate_bin+:} false; then :
6512   $as_echo_n "(cached) " >&6
6513 else
6514   printf 0123456789abcdef0123456789abcdef >conftest.i
6515 cat conftest.i conftest.i >conftest2.i
6516 lt_cv_truncate_bin=
6517 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
6518   cmp -s conftest.i conftest.out \
6519   && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
6520 fi
6521 rm -f conftest.i conftest2.i conftest.out
6522 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
6523 fi
6524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
6525 $as_echo "$lt_cv_truncate_bin" >&6; }
6526
6527
6528
6529
6530
6531
6532
6533 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
6534 func_cc_basename ()
6535 {
6536     for cc_temp in $*""; do
6537       case $cc_temp in
6538         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6539         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6540         \-*) ;;
6541         *) break;;
6542       esac
6543     done
6544     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
6545 }
6546
6547 # Check whether --enable-libtool-lock was given.
6548 if test "${enable_libtool_lock+set}" = set; then :
6549   enableval=$enable_libtool_lock;
6550 fi
6551
6552 test no = "$enable_libtool_lock" || enable_libtool_lock=yes
6553
6554 # Some flags need to be propagated to the compiler or linker for good
6555 # libtool support.
6556 case $host in
6557 ia64-*-hpux*)
6558   # Find out what ABI is being produced by ac_compile, and set mode
6559   # options accordingly.
6560   echo 'int i;' > conftest.$ac_ext
6561   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6562   (eval $ac_compile) 2>&5
6563   ac_status=$?
6564   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6565   test $ac_status = 0; }; then
6566     case `/usr/bin/file conftest.$ac_objext` in
6567       *ELF-32*)
6568         HPUX_IA64_MODE=32
6569         ;;
6570       *ELF-64*)
6571         HPUX_IA64_MODE=64
6572         ;;
6573     esac
6574   fi
6575   rm -rf conftest*
6576   ;;
6577 *-*-irix6*)
6578   # Find out what ABI is being produced by ac_compile, and set linker
6579   # options accordingly.
6580   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6581   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6582   (eval $ac_compile) 2>&5
6583   ac_status=$?
6584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6585   test $ac_status = 0; }; then
6586     if test yes = "$lt_cv_prog_gnu_ld"; then
6587       case `/usr/bin/file conftest.$ac_objext` in
6588         *32-bit*)
6589           LD="${LD-ld} -melf32bsmip"
6590           ;;
6591         *N32*)
6592           LD="${LD-ld} -melf32bmipn32"
6593           ;;
6594         *64-bit*)
6595           LD="${LD-ld} -melf64bmip"
6596         ;;
6597       esac
6598     else
6599       case `/usr/bin/file conftest.$ac_objext` in
6600         *32-bit*)
6601           LD="${LD-ld} -32"
6602           ;;
6603         *N32*)
6604           LD="${LD-ld} -n32"
6605           ;;
6606         *64-bit*)
6607           LD="${LD-ld} -64"
6608           ;;
6609       esac
6610     fi
6611   fi
6612   rm -rf conftest*
6613   ;;
6614
6615 mips64*-*linux*)
6616   # Find out what ABI is being produced by ac_compile, and set linker
6617   # options accordingly.
6618   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6619   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6620   (eval $ac_compile) 2>&5
6621   ac_status=$?
6622   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6623   test $ac_status = 0; }; then
6624     emul=elf
6625     case `/usr/bin/file conftest.$ac_objext` in
6626       *32-bit*)
6627         emul="${emul}32"
6628         ;;
6629       *64-bit*)
6630         emul="${emul}64"
6631         ;;
6632     esac
6633     case `/usr/bin/file conftest.$ac_objext` in
6634       *MSB*)
6635         emul="${emul}btsmip"
6636         ;;
6637       *LSB*)
6638         emul="${emul}ltsmip"
6639         ;;
6640     esac
6641     case `/usr/bin/file conftest.$ac_objext` in
6642       *N32*)
6643         emul="${emul}n32"
6644         ;;
6645     esac
6646     LD="${LD-ld} -m $emul"
6647   fi
6648   rm -rf conftest*
6649   ;;
6650
6651 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6652 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6653   # Find out what ABI is being produced by ac_compile, and set linker
6654   # options accordingly.  Note that the listed cases only cover the
6655   # situations where additional linker options are needed (such as when
6656   # doing 32-bit compilation for a host where ld defaults to 64-bit, or
6657   # vice versa); the common cases where no linker options are needed do
6658   # not appear in the list.
6659   echo 'int i;' > conftest.$ac_ext
6660   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6661   (eval $ac_compile) 2>&5
6662   ac_status=$?
6663   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6664   test $ac_status = 0; }; then
6665     case `/usr/bin/file conftest.o` in
6666       *32-bit*)
6667         case $host in
6668           x86_64-*kfreebsd*-gnu)
6669             LD="${LD-ld} -m elf_i386_fbsd"
6670             ;;
6671           x86_64-*linux*)
6672             case `/usr/bin/file conftest.o` in
6673               *x86-64*)
6674                 LD="${LD-ld} -m elf32_x86_64"
6675                 ;;
6676               *)
6677                 LD="${LD-ld} -m elf_i386"
6678                 ;;
6679             esac
6680             ;;
6681           powerpc64le-*linux*)
6682             LD="${LD-ld} -m elf32lppclinux"
6683             ;;
6684           powerpc64-*linux*)
6685             LD="${LD-ld} -m elf32ppclinux"
6686             ;;
6687           s390x-*linux*)
6688             LD="${LD-ld} -m elf_s390"
6689             ;;
6690           sparc64-*linux*)
6691             LD="${LD-ld} -m elf32_sparc"
6692             ;;
6693         esac
6694         ;;
6695       *64-bit*)
6696         case $host in
6697           x86_64-*kfreebsd*-gnu)
6698             LD="${LD-ld} -m elf_x86_64_fbsd"
6699             ;;
6700           x86_64-*linux*)
6701             LD="${LD-ld} -m elf_x86_64"
6702             ;;
6703           powerpcle-*linux*)
6704             LD="${LD-ld} -m elf64lppc"
6705             ;;
6706           powerpc-*linux*)
6707             LD="${LD-ld} -m elf64ppc"
6708             ;;
6709           s390*-*linux*|s390*-*tpf*)
6710             LD="${LD-ld} -m elf64_s390"
6711             ;;
6712           sparc*-*linux*)
6713             LD="${LD-ld} -m elf64_sparc"
6714             ;;
6715         esac
6716         ;;
6717     esac
6718   fi
6719   rm -rf conftest*
6720   ;;
6721
6722 *-*-sco3.2v5*)
6723   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6724   SAVE_CFLAGS=$CFLAGS
6725   CFLAGS="$CFLAGS -belf"
6726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6727 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6728 if ${lt_cv_cc_needs_belf+:} false; then :
6729   $as_echo_n "(cached) " >&6
6730 else
6731   ac_ext=c
6732 ac_cpp='$CPP $CPPFLAGS'
6733 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6734 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6735 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6736
6737      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6738 /* end confdefs.h.  */
6739
6740 int
6741 main ()
6742 {
6743
6744   ;
6745   return 0;
6746 }
6747 _ACEOF
6748 if ac_fn_c_try_link "$LINENO"; then :
6749   lt_cv_cc_needs_belf=yes
6750 else
6751   lt_cv_cc_needs_belf=no
6752 fi
6753 rm -f core conftest.err conftest.$ac_objext \
6754     conftest$ac_exeext conftest.$ac_ext
6755      ac_ext=c
6756 ac_cpp='$CPP $CPPFLAGS'
6757 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6758 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6759 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6760
6761 fi
6762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6763 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6764   if test yes != "$lt_cv_cc_needs_belf"; then
6765     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6766     CFLAGS=$SAVE_CFLAGS
6767   fi
6768   ;;
6769 *-*solaris*)
6770   # Find out what ABI is being produced by ac_compile, and set linker
6771   # options accordingly.
6772   echo 'int i;' > conftest.$ac_ext
6773   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6774   (eval $ac_compile) 2>&5
6775   ac_status=$?
6776   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6777   test $ac_status = 0; }; then
6778     case `/usr/bin/file conftest.o` in
6779     *64-bit*)
6780       case $lt_cv_prog_gnu_ld in
6781       yes*)
6782         case $host in
6783         i?86-*-solaris*|x86_64-*-solaris*)
6784           LD="${LD-ld} -m elf_x86_64"
6785           ;;
6786         sparc*-*-solaris*)
6787           LD="${LD-ld} -m elf64_sparc"
6788           ;;
6789         esac
6790         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
6791         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
6792           LD=${LD-ld}_sol2
6793         fi
6794         ;;
6795       *)
6796         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6797           LD="${LD-ld} -64"
6798         fi
6799         ;;
6800       esac
6801       ;;
6802     esac
6803   fi
6804   rm -rf conftest*
6805   ;;
6806 esac
6807
6808 need_locks=$enable_libtool_lock
6809
6810 if test -n "$ac_tool_prefix"; then
6811   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
6812 set dummy ${ac_tool_prefix}mt; ac_word=$2
6813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6814 $as_echo_n "checking for $ac_word... " >&6; }
6815 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
6816   $as_echo_n "(cached) " >&6
6817 else
6818   if test -n "$MANIFEST_TOOL"; then
6819   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
6820 else
6821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6822 for as_dir in $PATH
6823 do
6824   IFS=$as_save_IFS
6825   test -z "$as_dir" && as_dir=.
6826     for ac_exec_ext in '' $ac_executable_extensions; do
6827   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6828     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
6829     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6830     break 2
6831   fi
6832 done
6833   done
6834 IFS=$as_save_IFS
6835
6836 fi
6837 fi
6838 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
6839 if test -n "$MANIFEST_TOOL"; then
6840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
6841 $as_echo "$MANIFEST_TOOL" >&6; }
6842 else
6843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6844 $as_echo "no" >&6; }
6845 fi
6846
6847
6848 fi
6849 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
6850   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
6851   # Extract the first word of "mt", so it can be a program name with args.
6852 set dummy mt; ac_word=$2
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6854 $as_echo_n "checking for $ac_word... " >&6; }
6855 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
6856   $as_echo_n "(cached) " >&6
6857 else
6858   if test -n "$ac_ct_MANIFEST_TOOL"; then
6859   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
6860 else
6861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6862 for as_dir in $PATH
6863 do
6864   IFS=$as_save_IFS
6865   test -z "$as_dir" && as_dir=.
6866     for ac_exec_ext in '' $ac_executable_extensions; do
6867   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6868     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
6869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6870     break 2
6871   fi
6872 done
6873   done
6874 IFS=$as_save_IFS
6875
6876 fi
6877 fi
6878 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
6879 if test -n "$ac_ct_MANIFEST_TOOL"; then
6880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
6881 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
6882 else
6883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6884 $as_echo "no" >&6; }
6885 fi
6886
6887   if test "x$ac_ct_MANIFEST_TOOL" = x; then
6888     MANIFEST_TOOL=":"
6889   else
6890     case $cross_compiling:$ac_tool_warned in
6891 yes:)
6892 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6893 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6894 ac_tool_warned=yes ;;
6895 esac
6896     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
6897   fi
6898 else
6899   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
6900 fi
6901
6902 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
6904 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
6905 if ${lt_cv_path_mainfest_tool+:} false; then :
6906   $as_echo_n "(cached) " >&6
6907 else
6908   lt_cv_path_mainfest_tool=no
6909   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
6910   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
6911   cat conftest.err >&5
6912   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
6913     lt_cv_path_mainfest_tool=yes
6914   fi
6915   rm -f conftest*
6916 fi
6917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
6918 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
6919 if test yes != "$lt_cv_path_mainfest_tool"; then
6920   MANIFEST_TOOL=:
6921 fi
6922
6923
6924
6925
6926
6927
6928   case $host_os in
6929     rhapsody* | darwin*)
6930     if test -n "$ac_tool_prefix"; then
6931   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6932 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6934 $as_echo_n "checking for $ac_word... " >&6; }
6935 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6936   $as_echo_n "(cached) " >&6
6937 else
6938   if test -n "$DSYMUTIL"; then
6939   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6940 else
6941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6942 for as_dir in $PATH
6943 do
6944   IFS=$as_save_IFS
6945   test -z "$as_dir" && as_dir=.
6946     for ac_exec_ext in '' $ac_executable_extensions; do
6947   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6948     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6949     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6950     break 2
6951   fi
6952 done
6953   done
6954 IFS=$as_save_IFS
6955
6956 fi
6957 fi
6958 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6959 if test -n "$DSYMUTIL"; then
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6961 $as_echo "$DSYMUTIL" >&6; }
6962 else
6963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6964 $as_echo "no" >&6; }
6965 fi
6966
6967
6968 fi
6969 if test -z "$ac_cv_prog_DSYMUTIL"; then
6970   ac_ct_DSYMUTIL=$DSYMUTIL
6971   # Extract the first word of "dsymutil", so it can be a program name with args.
6972 set dummy dsymutil; ac_word=$2
6973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6974 $as_echo_n "checking for $ac_word... " >&6; }
6975 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6976   $as_echo_n "(cached) " >&6
6977 else
6978   if test -n "$ac_ct_DSYMUTIL"; then
6979   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6980 else
6981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6982 for as_dir in $PATH
6983 do
6984   IFS=$as_save_IFS
6985   test -z "$as_dir" && as_dir=.
6986     for ac_exec_ext in '' $ac_executable_extensions; do
6987   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6988     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6990     break 2
6991   fi
6992 done
6993   done
6994 IFS=$as_save_IFS
6995
6996 fi
6997 fi
6998 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6999 if test -n "$ac_ct_DSYMUTIL"; then
7000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7001 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7002 else
7003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7004 $as_echo "no" >&6; }
7005 fi
7006
7007   if test "x$ac_ct_DSYMUTIL" = x; then
7008     DSYMUTIL=":"
7009   else
7010     case $cross_compiling:$ac_tool_warned in
7011 yes:)
7012 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7013 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7014 ac_tool_warned=yes ;;
7015 esac
7016     DSYMUTIL=$ac_ct_DSYMUTIL
7017   fi
7018 else
7019   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7020 fi
7021
7022     if test -n "$ac_tool_prefix"; then
7023   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7024 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7026 $as_echo_n "checking for $ac_word... " >&6; }
7027 if ${ac_cv_prog_NMEDIT+:} false; then :
7028   $as_echo_n "(cached) " >&6
7029 else
7030   if test -n "$NMEDIT"; then
7031   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7032 else
7033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7034 for as_dir in $PATH
7035 do
7036   IFS=$as_save_IFS
7037   test -z "$as_dir" && as_dir=.
7038     for ac_exec_ext in '' $ac_executable_extensions; do
7039   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7040     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7042     break 2
7043   fi
7044 done
7045   done
7046 IFS=$as_save_IFS
7047
7048 fi
7049 fi
7050 NMEDIT=$ac_cv_prog_NMEDIT
7051 if test -n "$NMEDIT"; then
7052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7053 $as_echo "$NMEDIT" >&6; }
7054 else
7055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7056 $as_echo "no" >&6; }
7057 fi
7058
7059
7060 fi
7061 if test -z "$ac_cv_prog_NMEDIT"; then
7062   ac_ct_NMEDIT=$NMEDIT
7063   # Extract the first word of "nmedit", so it can be a program name with args.
7064 set dummy nmedit; ac_word=$2
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7066 $as_echo_n "checking for $ac_word... " >&6; }
7067 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7068   $as_echo_n "(cached) " >&6
7069 else
7070   if test -n "$ac_ct_NMEDIT"; then
7071   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7072 else
7073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7074 for as_dir in $PATH
7075 do
7076   IFS=$as_save_IFS
7077   test -z "$as_dir" && as_dir=.
7078     for ac_exec_ext in '' $ac_executable_extensions; do
7079   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7080     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7082     break 2
7083   fi
7084 done
7085   done
7086 IFS=$as_save_IFS
7087
7088 fi
7089 fi
7090 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7091 if test -n "$ac_ct_NMEDIT"; then
7092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7093 $as_echo "$ac_ct_NMEDIT" >&6; }
7094 else
7095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7096 $as_echo "no" >&6; }
7097 fi
7098
7099   if test "x$ac_ct_NMEDIT" = x; then
7100     NMEDIT=":"
7101   else
7102     case $cross_compiling:$ac_tool_warned in
7103 yes:)
7104 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7105 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7106 ac_tool_warned=yes ;;
7107 esac
7108     NMEDIT=$ac_ct_NMEDIT
7109   fi
7110 else
7111   NMEDIT="$ac_cv_prog_NMEDIT"
7112 fi
7113
7114     if test -n "$ac_tool_prefix"; then
7115   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7116 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7118 $as_echo_n "checking for $ac_word... " >&6; }
7119 if ${ac_cv_prog_LIPO+:} false; then :
7120   $as_echo_n "(cached) " >&6
7121 else
7122   if test -n "$LIPO"; then
7123   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7124 else
7125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7126 for as_dir in $PATH
7127 do
7128   IFS=$as_save_IFS
7129   test -z "$as_dir" && as_dir=.
7130     for ac_exec_ext in '' $ac_executable_extensions; do
7131   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7132     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7134     break 2
7135   fi
7136 done
7137   done
7138 IFS=$as_save_IFS
7139
7140 fi
7141 fi
7142 LIPO=$ac_cv_prog_LIPO
7143 if test -n "$LIPO"; then
7144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7145 $as_echo "$LIPO" >&6; }
7146 else
7147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7148 $as_echo "no" >&6; }
7149 fi
7150
7151
7152 fi
7153 if test -z "$ac_cv_prog_LIPO"; then
7154   ac_ct_LIPO=$LIPO
7155   # Extract the first word of "lipo", so it can be a program name with args.
7156 set dummy lipo; ac_word=$2
7157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7158 $as_echo_n "checking for $ac_word... " >&6; }
7159 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7160   $as_echo_n "(cached) " >&6
7161 else
7162   if test -n "$ac_ct_LIPO"; then
7163   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7164 else
7165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7166 for as_dir in $PATH
7167 do
7168   IFS=$as_save_IFS
7169   test -z "$as_dir" && as_dir=.
7170     for ac_exec_ext in '' $ac_executable_extensions; do
7171   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7172     ac_cv_prog_ac_ct_LIPO="lipo"
7173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7174     break 2
7175   fi
7176 done
7177   done
7178 IFS=$as_save_IFS
7179
7180 fi
7181 fi
7182 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7183 if test -n "$ac_ct_LIPO"; then
7184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7185 $as_echo "$ac_ct_LIPO" >&6; }
7186 else
7187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7188 $as_echo "no" >&6; }
7189 fi
7190
7191   if test "x$ac_ct_LIPO" = x; then
7192     LIPO=":"
7193   else
7194     case $cross_compiling:$ac_tool_warned in
7195 yes:)
7196 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7197 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7198 ac_tool_warned=yes ;;
7199 esac
7200     LIPO=$ac_ct_LIPO
7201   fi
7202 else
7203   LIPO="$ac_cv_prog_LIPO"
7204 fi
7205
7206     if test -n "$ac_tool_prefix"; then
7207   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7208 set dummy ${ac_tool_prefix}otool; ac_word=$2
7209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7210 $as_echo_n "checking for $ac_word... " >&6; }
7211 if ${ac_cv_prog_OTOOL+:} false; then :
7212   $as_echo_n "(cached) " >&6
7213 else
7214   if test -n "$OTOOL"; then
7215   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7216 else
7217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7218 for as_dir in $PATH
7219 do
7220   IFS=$as_save_IFS
7221   test -z "$as_dir" && as_dir=.
7222     for ac_exec_ext in '' $ac_executable_extensions; do
7223   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7224     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7225     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7226     break 2
7227   fi
7228 done
7229   done
7230 IFS=$as_save_IFS
7231
7232 fi
7233 fi
7234 OTOOL=$ac_cv_prog_OTOOL
7235 if test -n "$OTOOL"; then
7236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7237 $as_echo "$OTOOL" >&6; }
7238 else
7239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7240 $as_echo "no" >&6; }
7241 fi
7242
7243
7244 fi
7245 if test -z "$ac_cv_prog_OTOOL"; then
7246   ac_ct_OTOOL=$OTOOL
7247   # Extract the first word of "otool", so it can be a program name with args.
7248 set dummy otool; ac_word=$2
7249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7250 $as_echo_n "checking for $ac_word... " >&6; }
7251 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7252   $as_echo_n "(cached) " >&6
7253 else
7254   if test -n "$ac_ct_OTOOL"; then
7255   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7256 else
7257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7258 for as_dir in $PATH
7259 do
7260   IFS=$as_save_IFS
7261   test -z "$as_dir" && as_dir=.
7262     for ac_exec_ext in '' $ac_executable_extensions; do
7263   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7264     ac_cv_prog_ac_ct_OTOOL="otool"
7265     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7266     break 2
7267   fi
7268 done
7269   done
7270 IFS=$as_save_IFS
7271
7272 fi
7273 fi
7274 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7275 if test -n "$ac_ct_OTOOL"; then
7276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7277 $as_echo "$ac_ct_OTOOL" >&6; }
7278 else
7279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7280 $as_echo "no" >&6; }
7281 fi
7282
7283   if test "x$ac_ct_OTOOL" = x; then
7284     OTOOL=":"
7285   else
7286     case $cross_compiling:$ac_tool_warned in
7287 yes:)
7288 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7289 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7290 ac_tool_warned=yes ;;
7291 esac
7292     OTOOL=$ac_ct_OTOOL
7293   fi
7294 else
7295   OTOOL="$ac_cv_prog_OTOOL"
7296 fi
7297
7298     if test -n "$ac_tool_prefix"; then
7299   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7300 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7302 $as_echo_n "checking for $ac_word... " >&6; }
7303 if ${ac_cv_prog_OTOOL64+:} false; then :
7304   $as_echo_n "(cached) " >&6
7305 else
7306   if test -n "$OTOOL64"; then
7307   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7308 else
7309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7310 for as_dir in $PATH
7311 do
7312   IFS=$as_save_IFS
7313   test -z "$as_dir" && as_dir=.
7314     for ac_exec_ext in '' $ac_executable_extensions; do
7315   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7316     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7317     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7318     break 2
7319   fi
7320 done
7321   done
7322 IFS=$as_save_IFS
7323
7324 fi
7325 fi
7326 OTOOL64=$ac_cv_prog_OTOOL64
7327 if test -n "$OTOOL64"; then
7328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7329 $as_echo "$OTOOL64" >&6; }
7330 else
7331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7332 $as_echo "no" >&6; }
7333 fi
7334
7335
7336 fi
7337 if test -z "$ac_cv_prog_OTOOL64"; then
7338   ac_ct_OTOOL64=$OTOOL64
7339   # Extract the first word of "otool64", so it can be a program name with args.
7340 set dummy otool64; ac_word=$2
7341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7342 $as_echo_n "checking for $ac_word... " >&6; }
7343 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7344   $as_echo_n "(cached) " >&6
7345 else
7346   if test -n "$ac_ct_OTOOL64"; then
7347   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7348 else
7349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7350 for as_dir in $PATH
7351 do
7352   IFS=$as_save_IFS
7353   test -z "$as_dir" && as_dir=.
7354     for ac_exec_ext in '' $ac_executable_extensions; do
7355   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7356     ac_cv_prog_ac_ct_OTOOL64="otool64"
7357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7358     break 2
7359   fi
7360 done
7361   done
7362 IFS=$as_save_IFS
7363
7364 fi
7365 fi
7366 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7367 if test -n "$ac_ct_OTOOL64"; then
7368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7369 $as_echo "$ac_ct_OTOOL64" >&6; }
7370 else
7371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7372 $as_echo "no" >&6; }
7373 fi
7374
7375   if test "x$ac_ct_OTOOL64" = x; then
7376     OTOOL64=":"
7377   else
7378     case $cross_compiling:$ac_tool_warned in
7379 yes:)
7380 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7381 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7382 ac_tool_warned=yes ;;
7383 esac
7384     OTOOL64=$ac_ct_OTOOL64
7385   fi
7386 else
7387   OTOOL64="$ac_cv_prog_OTOOL64"
7388 fi
7389
7390
7391
7392
7393
7394
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7417 $as_echo_n "checking for -single_module linker flag... " >&6; }
7418 if ${lt_cv_apple_cc_single_mod+:} false; then :
7419   $as_echo_n "(cached) " >&6
7420 else
7421   lt_cv_apple_cc_single_mod=no
7422       if test -z "$LT_MULTI_MODULE"; then
7423         # By default we will add the -single_module flag. You can override
7424         # by either setting the environment variable LT_MULTI_MODULE
7425         # non-empty at configure time, or by adding -multi_module to the
7426         # link flags.
7427         rm -rf libconftest.dylib*
7428         echo "int foo(void){return 1;}" > conftest.c
7429         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7430 -dynamiclib -Wl,-single_module conftest.c" >&5
7431         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7432           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7433         _lt_result=$?
7434         # If there is a non-empty error log, and "single_module"
7435         # appears in it, assume the flag caused a linker warning
7436         if test -s conftest.err && $GREP single_module conftest.err; then
7437           cat conftest.err >&5
7438         # Otherwise, if the output was created with a 0 exit code from
7439         # the compiler, it worked.
7440         elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
7441           lt_cv_apple_cc_single_mod=yes
7442         else
7443           cat conftest.err >&5
7444         fi
7445         rm -rf libconftest.dylib*
7446         rm -f conftest.*
7447       fi
7448 fi
7449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7450 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7451
7452     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7453 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7454 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7455   $as_echo_n "(cached) " >&6
7456 else
7457   lt_cv_ld_exported_symbols_list=no
7458       save_LDFLAGS=$LDFLAGS
7459       echo "_main" > conftest.sym
7460       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7461       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7462 /* end confdefs.h.  */
7463
7464 int
7465 main ()
7466 {
7467
7468   ;
7469   return 0;
7470 }
7471 _ACEOF
7472 if ac_fn_c_try_link "$LINENO"; then :
7473   lt_cv_ld_exported_symbols_list=yes
7474 else
7475   lt_cv_ld_exported_symbols_list=no
7476 fi
7477 rm -f core conftest.err conftest.$ac_objext \
7478     conftest$ac_exeext conftest.$ac_ext
7479         LDFLAGS=$save_LDFLAGS
7480
7481 fi
7482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7483 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7484
7485     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7486 $as_echo_n "checking for -force_load linker flag... " >&6; }
7487 if ${lt_cv_ld_force_load+:} false; then :
7488   $as_echo_n "(cached) " >&6
7489 else
7490   lt_cv_ld_force_load=no
7491       cat > conftest.c << _LT_EOF
7492 int forced_loaded() { return 2;}
7493 _LT_EOF
7494       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7495       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7496       echo "$AR cru libconftest.a conftest.o" >&5
7497       $AR cru libconftest.a conftest.o 2>&5
7498       echo "$RANLIB libconftest.a" >&5
7499       $RANLIB libconftest.a 2>&5
7500       cat > conftest.c << _LT_EOF
7501 int main() { return 0;}
7502 _LT_EOF
7503       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7504       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7505       _lt_result=$?
7506       if test -s conftest.err && $GREP force_load conftest.err; then
7507         cat conftest.err >&5
7508       elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
7509         lt_cv_ld_force_load=yes
7510       else
7511         cat conftest.err >&5
7512       fi
7513         rm -f conftest.err libconftest.a conftest conftest.c
7514         rm -rf conftest.dSYM
7515
7516 fi
7517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7518 $as_echo "$lt_cv_ld_force_load" >&6; }
7519     case $host_os in
7520     rhapsody* | darwin1.[012])
7521       _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
7522     darwin1.*)
7523       _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
7524     darwin*) # darwin 5.x on
7525       # if running on 10.5 or later, the deployment target defaults
7526       # to the OS version, if on x86, and 10.4, the deployment
7527       # target defaults to 10.4. Don't you love it?
7528       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7529         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7530           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
7531         10.[012][,.]*)
7532           _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
7533         10.*)
7534           _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
7535       esac
7536     ;;
7537   esac
7538     if test yes = "$lt_cv_apple_cc_single_mod"; then
7539       _lt_dar_single_mod='$single_module'
7540     fi
7541     if test yes = "$lt_cv_ld_exported_symbols_list"; then
7542       _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
7543     else
7544       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
7545     fi
7546     if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
7547       _lt_dsymutil='~$DSYMUTIL $lib || :'
7548     else
7549       _lt_dsymutil=
7550     fi
7551     ;;
7552   esac
7553
7554 # func_munge_path_list VARIABLE PATH
7555 # -----------------------------------
7556 # VARIABLE is name of variable containing _space_ separated list of
7557 # directories to be munged by the contents of PATH, which is string
7558 # having a format:
7559 # "DIR[:DIR]:"
7560 #       string "DIR[ DIR]" will be prepended to VARIABLE
7561 # ":DIR[:DIR]"
7562 #       string "DIR[ DIR]" will be appended to VARIABLE
7563 # "DIRP[:DIRP]::[DIRA:]DIRA"
7564 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
7565 #       "DIRA[ DIRA]" will be appended to VARIABLE
7566 # "DIR[:DIR]"
7567 #       VARIABLE will be replaced by "DIR[ DIR]"
7568 func_munge_path_list ()
7569 {
7570     case x$2 in
7571     x)
7572         ;;
7573     *:)
7574         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
7575         ;;
7576     x:*)
7577         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
7578         ;;
7579     *::*)
7580         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
7581         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
7582         ;;
7583     *)
7584         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
7585         ;;
7586     esac
7587 }
7588
7589 ac_ext=c
7590 ac_cpp='$CPP $CPPFLAGS'
7591 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7592 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7593 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7595 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7596 # On Suns, sometimes $CPP names a directory.
7597 if test -n "$CPP" && test -d "$CPP"; then
7598   CPP=
7599 fi
7600 if test -z "$CPP"; then
7601   if ${ac_cv_prog_CPP+:} false; then :
7602   $as_echo_n "(cached) " >&6
7603 else
7604       # Double quotes because CPP needs to be expanded
7605     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7606     do
7607       ac_preproc_ok=false
7608 for ac_c_preproc_warn_flag in '' yes
7609 do
7610   # Use a header file that comes with gcc, so configuring glibc
7611   # with a fresh cross-compiler works.
7612   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7613   # <limits.h> exists even on freestanding compilers.
7614   # On the NeXT, cc -E runs the code through the compiler's parser,
7615   # not just through cpp. "Syntax error" is here to catch this case.
7616   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7617 /* end confdefs.h.  */
7618 #ifdef __STDC__
7619 # include <limits.h>
7620 #else
7621 # include <assert.h>
7622 #endif
7623                      Syntax error
7624 _ACEOF
7625 if ac_fn_c_try_cpp "$LINENO"; then :
7626
7627 else
7628   # Broken: fails on valid input.
7629 continue
7630 fi
7631 rm -f conftest.err conftest.i conftest.$ac_ext
7632
7633   # OK, works on sane cases.  Now check whether nonexistent headers
7634   # can be detected and how.
7635   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7636 /* end confdefs.h.  */
7637 #include <ac_nonexistent.h>
7638 _ACEOF
7639 if ac_fn_c_try_cpp "$LINENO"; then :
7640   # Broken: success on invalid input.
7641 continue
7642 else
7643   # Passes both tests.
7644 ac_preproc_ok=:
7645 break
7646 fi
7647 rm -f conftest.err conftest.i conftest.$ac_ext
7648
7649 done
7650 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7651 rm -f conftest.i conftest.err conftest.$ac_ext
7652 if $ac_preproc_ok; then :
7653   break
7654 fi
7655
7656     done
7657     ac_cv_prog_CPP=$CPP
7658
7659 fi
7660   CPP=$ac_cv_prog_CPP
7661 else
7662   ac_cv_prog_CPP=$CPP
7663 fi
7664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7665 $as_echo "$CPP" >&6; }
7666 ac_preproc_ok=false
7667 for ac_c_preproc_warn_flag in '' yes
7668 do
7669   # Use a header file that comes with gcc, so configuring glibc
7670   # with a fresh cross-compiler works.
7671   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7672   # <limits.h> exists even on freestanding compilers.
7673   # On the NeXT, cc -E runs the code through the compiler's parser,
7674   # not just through cpp. "Syntax error" is here to catch this case.
7675   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7676 /* end confdefs.h.  */
7677 #ifdef __STDC__
7678 # include <limits.h>
7679 #else
7680 # include <assert.h>
7681 #endif
7682                      Syntax error
7683 _ACEOF
7684 if ac_fn_c_try_cpp "$LINENO"; then :
7685
7686 else
7687   # Broken: fails on valid input.
7688 continue
7689 fi
7690 rm -f conftest.err conftest.i conftest.$ac_ext
7691
7692   # OK, works on sane cases.  Now check whether nonexistent headers
7693   # can be detected and how.
7694   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7695 /* end confdefs.h.  */
7696 #include <ac_nonexistent.h>
7697 _ACEOF
7698 if ac_fn_c_try_cpp "$LINENO"; then :
7699   # Broken: success on invalid input.
7700 continue
7701 else
7702   # Passes both tests.
7703 ac_preproc_ok=:
7704 break
7705 fi
7706 rm -f conftest.err conftest.i conftest.$ac_ext
7707
7708 done
7709 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7710 rm -f conftest.i conftest.err conftest.$ac_ext
7711 if $ac_preproc_ok; then :
7712
7713 else
7714   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7715 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7716 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
7717 See \`config.log' for more details" "$LINENO" 5; }
7718 fi
7719
7720 ac_ext=c
7721 ac_cpp='$CPP $CPPFLAGS'
7722 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7723 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7724 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7725
7726
7727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7728 $as_echo_n "checking for ANSI C header files... " >&6; }
7729 if ${ac_cv_header_stdc+:} false; then :
7730   $as_echo_n "(cached) " >&6
7731 else
7732   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7733 /* end confdefs.h.  */
7734 #include <stdlib.h>
7735 #include <stdarg.h>
7736 #include <string.h>
7737 #include <float.h>
7738
7739 int
7740 main ()
7741 {
7742
7743   ;
7744   return 0;
7745 }
7746 _ACEOF
7747 if ac_fn_c_try_compile "$LINENO"; then :
7748   ac_cv_header_stdc=yes
7749 else
7750   ac_cv_header_stdc=no
7751 fi
7752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7753
7754 if test $ac_cv_header_stdc = yes; then
7755   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7756   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7757 /* end confdefs.h.  */
7758 #include <string.h>
7759
7760 _ACEOF
7761 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7762   $EGREP "memchr" >/dev/null 2>&1; then :
7763
7764 else
7765   ac_cv_header_stdc=no
7766 fi
7767 rm -f conftest*
7768
7769 fi
7770
7771 if test $ac_cv_header_stdc = yes; then
7772   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7773   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7774 /* end confdefs.h.  */
7775 #include <stdlib.h>
7776
7777 _ACEOF
7778 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7779   $EGREP "free" >/dev/null 2>&1; then :
7780
7781 else
7782   ac_cv_header_stdc=no
7783 fi
7784 rm -f conftest*
7785
7786 fi
7787
7788 if test $ac_cv_header_stdc = yes; then
7789   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7790   if test "$cross_compiling" = yes; then :
7791   :
7792 else
7793   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7794 /* end confdefs.h.  */
7795 #include <ctype.h>
7796 #include <stdlib.h>
7797 #if ((' ' & 0x0FF) == 0x020)
7798 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7799 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7800 #else
7801 # define ISLOWER(c) \
7802                    (('a' <= (c) && (c) <= 'i') \
7803                      || ('j' <= (c) && (c) <= 'r') \
7804                      || ('s' <= (c) && (c) <= 'z'))
7805 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7806 #endif
7807
7808 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7809 int
7810 main ()
7811 {
7812   int i;
7813   for (i = 0; i < 256; i++)
7814     if (XOR (islower (i), ISLOWER (i))
7815         || toupper (i) != TOUPPER (i))
7816       return 2;
7817   return 0;
7818 }
7819 _ACEOF
7820 if ac_fn_c_try_run "$LINENO"; then :
7821
7822 else
7823   ac_cv_header_stdc=no
7824 fi
7825 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7826   conftest.$ac_objext conftest.beam conftest.$ac_ext
7827 fi
7828
7829 fi
7830 fi
7831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7832 $as_echo "$ac_cv_header_stdc" >&6; }
7833 if test $ac_cv_header_stdc = yes; then
7834
7835 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7836
7837 fi
7838
7839 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7840 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7841                   inttypes.h stdint.h unistd.h
7842 do :
7843   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7844 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7845 "
7846 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7847   cat >>confdefs.h <<_ACEOF
7848 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7849 _ACEOF
7850
7851 fi
7852
7853 done
7854
7855
7856 for ac_header in dlfcn.h
7857 do :
7858   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7859 "
7860 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7861   cat >>confdefs.h <<_ACEOF
7862 #define HAVE_DLFCN_H 1
7863 _ACEOF
7864
7865 fi
7866
7867 done
7868
7869
7870
7871
7872
7873 # Set options
7874
7875
7876
7877         enable_dlopen=no
7878
7879
7880   enable_win32_dll=no
7881
7882
7883             # Check whether --enable-shared was given.
7884 if test "${enable_shared+set}" = set; then :
7885   enableval=$enable_shared; p=${PACKAGE-default}
7886     case $enableval in
7887     yes) enable_shared=yes ;;
7888     no) enable_shared=no ;;
7889     *)
7890       enable_shared=no
7891       # Look at the argument we got.  We use all the common list separators.
7892       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
7893       for pkg in $enableval; do
7894         IFS=$lt_save_ifs
7895         if test "X$pkg" = "X$p"; then
7896           enable_shared=yes
7897         fi
7898       done
7899       IFS=$lt_save_ifs
7900       ;;
7901     esac
7902 else
7903   enable_shared=yes
7904 fi
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914   # Check whether --enable-static was given.
7915 if test "${enable_static+set}" = set; then :
7916   enableval=$enable_static; p=${PACKAGE-default}
7917     case $enableval in
7918     yes) enable_static=yes ;;
7919     no) enable_static=no ;;
7920     *)
7921      enable_static=no
7922       # Look at the argument we got.  We use all the common list separators.
7923       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
7924       for pkg in $enableval; do
7925         IFS=$lt_save_ifs
7926         if test "X$pkg" = "X$p"; then
7927           enable_static=yes
7928         fi
7929       done
7930       IFS=$lt_save_ifs
7931       ;;
7932     esac
7933 else
7934   enable_static=yes
7935 fi
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946 # Check whether --with-pic was given.
7947 if test "${with_pic+set}" = set; then :
7948   withval=$with_pic; lt_p=${PACKAGE-default}
7949     case $withval in
7950     yes|no) pic_mode=$withval ;;
7951     *)
7952       pic_mode=default
7953       # Look at the argument we got.  We use all the common list separators.
7954       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
7955       for lt_pkg in $withval; do
7956         IFS=$lt_save_ifs
7957         if test "X$lt_pkg" = "X$lt_p"; then
7958           pic_mode=yes
7959         fi
7960       done
7961       IFS=$lt_save_ifs
7962       ;;
7963     esac
7964 else
7965   pic_mode=default
7966 fi
7967
7968
7969
7970
7971
7972
7973
7974
7975   # Check whether --enable-fast-install was given.
7976 if test "${enable_fast_install+set}" = set; then :
7977   enableval=$enable_fast_install; p=${PACKAGE-default}
7978     case $enableval in
7979     yes) enable_fast_install=yes ;;
7980     no) enable_fast_install=no ;;
7981     *)
7982       enable_fast_install=no
7983       # Look at the argument we got.  We use all the common list separators.
7984       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
7985       for pkg in $enableval; do
7986         IFS=$lt_save_ifs
7987         if test "X$pkg" = "X$p"; then
7988           enable_fast_install=yes
7989         fi
7990       done
7991       IFS=$lt_save_ifs
7992       ;;
7993     esac
7994 else
7995   enable_fast_install=yes
7996 fi
7997
7998
7999
8000
8001
8002
8003
8004
8005   shared_archive_member_spec=
8006 case $host,$enable_shared in
8007 power*-*-aix[5-9]*,yes)
8008   { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
8009 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
8010
8011 # Check whether --with-aix-soname was given.
8012 if test "${with_aix_soname+set}" = set; then :
8013   withval=$with_aix_soname; case $withval in
8014     aix|svr4|both)
8015       ;;
8016     *)
8017       as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
8018       ;;
8019     esac
8020     lt_cv_with_aix_soname=$with_aix_soname
8021 else
8022   if ${lt_cv_with_aix_soname+:} false; then :
8023   $as_echo_n "(cached) " >&6
8024 else
8025   lt_cv_with_aix_soname=aix
8026 fi
8027
8028     with_aix_soname=$lt_cv_with_aix_soname
8029 fi
8030
8031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
8032 $as_echo "$with_aix_soname" >&6; }
8033   if test aix != "$with_aix_soname"; then
8034     # For the AIX way of multilib, we name the shared archive member
8035     # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
8036     # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
8037     # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
8038     # the AIX toolchain works better with OBJECT_MODE set (default 32).
8039     if test 64 = "${OBJECT_MODE-32}"; then
8040       shared_archive_member_spec=shr_64
8041     else
8042       shared_archive_member_spec=shr
8043     fi
8044   fi
8045   ;;
8046 *)
8047   with_aix_soname=aix
8048   ;;
8049 esac
8050
8051
8052
8053
8054
8055
8056
8057
8058
8059
8060 # This can be used to rebuild libtool when needed
8061 LIBTOOL_DEPS=$ltmain
8062
8063 # Always use our own libtool.
8064 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8065
8066
8067
8068
8069
8070
8071
8072
8073
8074
8075
8076
8077
8078
8079
8080
8081
8082
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095 test -z "$LN_S" && LN_S="ln -s"
8096
8097
8098
8099
8100
8101
8102
8103
8104
8105
8106
8107
8108
8109
8110 if test -n "${ZSH_VERSION+set}"; then
8111    setopt NO_GLOB_SUBST
8112 fi
8113
8114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8115 $as_echo_n "checking for objdir... " >&6; }
8116 if ${lt_cv_objdir+:} false; then :
8117   $as_echo_n "(cached) " >&6
8118 else
8119   rm -f .libs 2>/dev/null
8120 mkdir .libs 2>/dev/null
8121 if test -d .libs; then
8122   lt_cv_objdir=.libs
8123 else
8124   # MS-DOS does not allow filenames that begin with a dot.
8125   lt_cv_objdir=_libs
8126 fi
8127 rmdir .libs 2>/dev/null
8128 fi
8129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8130 $as_echo "$lt_cv_objdir" >&6; }
8131 objdir=$lt_cv_objdir
8132
8133
8134
8135
8136
8137 cat >>confdefs.h <<_ACEOF
8138 #define LT_OBJDIR "$lt_cv_objdir/"
8139 _ACEOF
8140
8141
8142
8143
8144 case $host_os in
8145 aix3*)
8146   # AIX sometimes has problems with the GCC collect2 program.  For some
8147   # reason, if we set the COLLECT_NAMES environment variable, the problems
8148   # vanish in a puff of smoke.
8149   if test set != "${COLLECT_NAMES+set}"; then
8150     COLLECT_NAMES=
8151     export COLLECT_NAMES
8152   fi
8153   ;;
8154 esac
8155
8156 # Global variables:
8157 ofile=libtool
8158 can_build_shared=yes
8159
8160 # All known linkers require a '.a' archive for static linking (except MSVC,
8161 # which needs '.lib').
8162 libext=a
8163
8164 with_gnu_ld=$lt_cv_prog_gnu_ld
8165
8166 old_CC=$CC
8167 old_CFLAGS=$CFLAGS
8168
8169 # Set sane defaults for various variables
8170 test -z "$CC" && CC=cc
8171 test -z "$LTCC" && LTCC=$CC
8172 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8173 test -z "$LD" && LD=ld
8174 test -z "$ac_objext" && ac_objext=o
8175
8176 func_cc_basename $compiler
8177 cc_basename=$func_cc_basename_result
8178
8179
8180 # Only perform the check for file, if the check method requires it
8181 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8182 case $deplibs_check_method in
8183 file_magic*)
8184   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8185     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8186 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8187 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8188   $as_echo_n "(cached) " >&6
8189 else
8190   case $MAGIC_CMD in
8191 [\\/*] |  ?:[\\/]*)
8192   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
8193   ;;
8194 *)
8195   lt_save_MAGIC_CMD=$MAGIC_CMD
8196   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
8197   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8198   for ac_dir in $ac_dummy; do
8199     IFS=$lt_save_ifs
8200     test -z "$ac_dir" && ac_dir=.
8201     if test -f "$ac_dir/${ac_tool_prefix}file"; then
8202       lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
8203       if test -n "$file_magic_test_file"; then
8204         case $deplibs_check_method in
8205         "file_magic "*)
8206           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8207           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
8208           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8209             $EGREP "$file_magic_regex" > /dev/null; then
8210             :
8211           else
8212             cat <<_LT_EOF 1>&2
8213
8214 *** Warning: the command libtool uses to detect shared libraries,
8215 *** $file_magic_cmd, produces output that libtool cannot recognize.
8216 *** The result is that libtool may fail to recognize shared libraries
8217 *** as such.  This will affect the creation of libtool libraries that
8218 *** depend on shared libraries, but programs linked with such libtool
8219 *** libraries will work regardless of this problem.  Nevertheless, you
8220 *** may want to report the problem to your system manager and/or to
8221 *** bug-libtool@gnu.org
8222
8223 _LT_EOF
8224           fi ;;
8225         esac
8226       fi
8227       break
8228     fi
8229   done
8230   IFS=$lt_save_ifs
8231   MAGIC_CMD=$lt_save_MAGIC_CMD
8232   ;;
8233 esac
8234 fi
8235
8236 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
8237 if test -n "$MAGIC_CMD"; then
8238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8239 $as_echo "$MAGIC_CMD" >&6; }
8240 else
8241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8242 $as_echo "no" >&6; }
8243 fi
8244
8245
8246
8247
8248
8249 if test -z "$lt_cv_path_MAGIC_CMD"; then
8250   if test -n "$ac_tool_prefix"; then
8251     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8252 $as_echo_n "checking for file... " >&6; }
8253 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8254   $as_echo_n "(cached) " >&6
8255 else
8256   case $MAGIC_CMD in
8257 [\\/*] |  ?:[\\/]*)
8258   lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
8259   ;;
8260 *)
8261   lt_save_MAGIC_CMD=$MAGIC_CMD
8262   lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
8263   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8264   for ac_dir in $ac_dummy; do
8265     IFS=$lt_save_ifs
8266     test -z "$ac_dir" && ac_dir=.
8267     if test -f "$ac_dir/file"; then
8268       lt_cv_path_MAGIC_CMD=$ac_dir/"file"
8269       if test -n "$file_magic_test_file"; then
8270         case $deplibs_check_method in
8271         "file_magic "*)
8272           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8273           MAGIC_CMD=$lt_cv_path_MAGIC_CMD
8274           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8275             $EGREP "$file_magic_regex" > /dev/null; then
8276             :
8277           else
8278             cat <<_LT_EOF 1>&2
8279
8280 *** Warning: the command libtool uses to detect shared libraries,
8281 *** $file_magic_cmd, produces output that libtool cannot recognize.
8282 *** The result is that libtool may fail to recognize shared libraries
8283 *** as such.  This will affect the creation of libtool libraries that
8284 *** depend on shared libraries, but programs linked with such libtool
8285 *** libraries will work regardless of this problem.  Nevertheless, you
8286 *** may want to report the problem to your system manager and/or to
8287 *** bug-libtool@gnu.org
8288
8289 _LT_EOF
8290           fi ;;
8291         esac
8292       fi
8293       break
8294     fi
8295   done
8296   IFS=$lt_save_ifs
8297   MAGIC_CMD=$lt_save_MAGIC_CMD
8298   ;;
8299 esac
8300 fi
8301
8302 MAGIC_CMD=$lt_cv_path_MAGIC_CMD
8303 if test -n "$MAGIC_CMD"; then
8304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8305 $as_echo "$MAGIC_CMD" >&6; }
8306 else
8307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8308 $as_echo "no" >&6; }
8309 fi
8310
8311
8312   else
8313     MAGIC_CMD=:
8314   fi
8315 fi
8316
8317   fi
8318   ;;
8319 esac
8320
8321 # Use C for the default configuration in the libtool script
8322
8323 lt_save_CC=$CC
8324 ac_ext=c
8325 ac_cpp='$CPP $CPPFLAGS'
8326 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8327 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8328 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8329
8330
8331 # Source file extension for C test sources.
8332 ac_ext=c
8333
8334 # Object file extension for compiled C test sources.
8335 objext=o
8336 objext=$objext
8337
8338 # Code to be used in simple compile tests
8339 lt_simple_compile_test_code="int some_variable = 0;"
8340
8341 # Code to be used in simple link tests
8342 lt_simple_link_test_code='int main(){return(0);}'
8343
8344
8345
8346
8347
8348
8349
8350 # If no C compiler was specified, use CC.
8351 LTCC=${LTCC-"$CC"}
8352
8353 # If no C compiler flags were specified, use CFLAGS.
8354 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8355
8356 # Allow CC to be a program name with arguments.
8357 compiler=$CC
8358
8359 # Save the default compiler, since it gets overwritten when the other
8360 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8361 compiler_DEFAULT=$CC
8362
8363 # save warnings/boilerplate of simple test code
8364 ac_outfile=conftest.$ac_objext
8365 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8366 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8367 _lt_compiler_boilerplate=`cat conftest.err`
8368 $RM conftest*
8369
8370 ac_outfile=conftest.$ac_objext
8371 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8372 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8373 _lt_linker_boilerplate=`cat conftest.err`
8374 $RM -r conftest*
8375
8376
8377 if test -n "$compiler"; then
8378
8379 lt_prog_compiler_no_builtin_flag=
8380
8381 if test yes = "$GCC"; then
8382   case $cc_basename in
8383   nvcc*)
8384     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8385   *)
8386     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8387   esac
8388
8389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8390 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8391 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8392   $as_echo_n "(cached) " >&6
8393 else
8394   lt_cv_prog_compiler_rtti_exceptions=no
8395    ac_outfile=conftest.$ac_objext
8396    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8397    lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
8398    # Insert the option either (1) after the last *FLAGS variable, or
8399    # (2) before a word containing "conftest.", or (3) at the end.
8400    # Note that $ac_compile itself does not contain backslashes and begins
8401    # with a dollar sign (not a hyphen), so the echo should work correctly.
8402    # The option is referenced via a variable to avoid confusing sed.
8403    lt_compile=`echo "$ac_compile" | $SED \
8404    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8405    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8406    -e 's:$: $lt_compiler_flag:'`
8407    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8408    (eval "$lt_compile" 2>conftest.err)
8409    ac_status=$?
8410    cat conftest.err >&5
8411    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8412    if (exit $ac_status) && test -s "$ac_outfile"; then
8413      # The compiler can only warn and ignore the option if not recognized
8414      # So say no if there are warnings other than the usual output.
8415      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8416      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8417      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8418        lt_cv_prog_compiler_rtti_exceptions=yes
8419      fi
8420    fi
8421    $RM conftest*
8422
8423 fi
8424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8425 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8426
8427 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
8428     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8429 else
8430     :
8431 fi
8432
8433 fi
8434
8435
8436
8437
8438
8439
8440   lt_prog_compiler_wl=
8441 lt_prog_compiler_pic=
8442 lt_prog_compiler_static=
8443
8444
8445   if test yes = "$GCC"; then
8446     lt_prog_compiler_wl='-Wl,'
8447     lt_prog_compiler_static='-static'
8448
8449     case $host_os in
8450       aix*)
8451       # All AIX code is PIC.
8452       if test ia64 = "$host_cpu"; then
8453         # AIX 5 now supports IA64 processor
8454         lt_prog_compiler_static='-Bstatic'
8455       fi
8456       lt_prog_compiler_pic='-fPIC'
8457       ;;
8458
8459     amigaos*)
8460       case $host_cpu in
8461       powerpc)
8462             # see comment about AmigaOS4 .so support
8463             lt_prog_compiler_pic='-fPIC'
8464         ;;
8465       m68k)
8466             # FIXME: we need at least 68020 code to build shared libraries, but
8467             # adding the '-m68020' flag to GCC prevents building anything better,
8468             # like '-m68040'.
8469             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8470         ;;
8471       esac
8472       ;;
8473
8474     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8475       # PIC is the default for these OSes.
8476       ;;
8477
8478     mingw* | cygwin* | pw32* | os2* | cegcc*)
8479       # This hack is so that the source file can tell whether it is being
8480       # built for inclusion in a dll (and should export symbols for example).
8481       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8482       # (--disable-auto-import) libraries
8483       lt_prog_compiler_pic='-DDLL_EXPORT'
8484       case $host_os in
8485       os2*)
8486         lt_prog_compiler_static='$wl-static'
8487         ;;
8488       esac
8489       ;;
8490
8491     darwin* | rhapsody*)
8492       # PIC is the default on this platform
8493       # Common symbols not allowed in MH_DYLIB files
8494       lt_prog_compiler_pic='-fno-common'
8495       ;;
8496
8497     haiku*)
8498       # PIC is the default for Haiku.
8499       # The "-static" flag exists, but is broken.
8500       lt_prog_compiler_static=
8501       ;;
8502
8503     hpux*)
8504       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8505       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8506       # sets the default TLS model and affects inlining.
8507       case $host_cpu in
8508       hppa*64*)
8509         # +Z the default
8510         ;;
8511       *)
8512         lt_prog_compiler_pic='-fPIC'
8513         ;;
8514       esac
8515       ;;
8516
8517     interix[3-9]*)
8518       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8519       # Instead, we relocate shared libraries at runtime.
8520       ;;
8521
8522     msdosdjgpp*)
8523       # Just because we use GCC doesn't mean we suddenly get shared libraries
8524       # on systems that don't support them.
8525       lt_prog_compiler_can_build_shared=no
8526       enable_shared=no
8527       ;;
8528
8529     *nto* | *qnx*)
8530       # QNX uses GNU C++, but need to define -shared option too, otherwise
8531       # it will coredump.
8532       lt_prog_compiler_pic='-fPIC -shared'
8533       ;;
8534
8535     sysv4*MP*)
8536       if test -d /usr/nec; then
8537         lt_prog_compiler_pic=-Kconform_pic
8538       fi
8539       ;;
8540
8541     *)
8542       lt_prog_compiler_pic='-fPIC'
8543       ;;
8544     esac
8545
8546     case $cc_basename in
8547     nvcc*) # Cuda Compiler Driver 2.2
8548       lt_prog_compiler_wl='-Xlinker '
8549       if test -n "$lt_prog_compiler_pic"; then
8550         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
8551       fi
8552       ;;
8553     esac
8554   else
8555     # PORTME Check for flag to pass linker flags through the system compiler.
8556     case $host_os in
8557     aix*)
8558       lt_prog_compiler_wl='-Wl,'
8559       if test ia64 = "$host_cpu"; then
8560         # AIX 5 now supports IA64 processor
8561         lt_prog_compiler_static='-Bstatic'
8562       else
8563         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8564       fi
8565       ;;
8566
8567     darwin* | rhapsody*)
8568       # PIC is the default on this platform
8569       # Common symbols not allowed in MH_DYLIB files
8570       lt_prog_compiler_pic='-fno-common'
8571       case $cc_basename in
8572       nagfor*)
8573         # NAG Fortran compiler
8574         lt_prog_compiler_wl='-Wl,-Wl,,'
8575         lt_prog_compiler_pic='-PIC'
8576         lt_prog_compiler_static='-Bstatic'
8577         ;;
8578       esac
8579       ;;
8580
8581     mingw* | cygwin* | pw32* | os2* | cegcc*)
8582       # This hack is so that the source file can tell whether it is being
8583       # built for inclusion in a dll (and should export symbols for example).
8584       lt_prog_compiler_pic='-DDLL_EXPORT'
8585       case $host_os in
8586       os2*)
8587         lt_prog_compiler_static='$wl-static'
8588         ;;
8589       esac
8590       ;;
8591
8592     hpux9* | hpux10* | hpux11*)
8593       lt_prog_compiler_wl='-Wl,'
8594       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8595       # not for PA HP-UX.
8596       case $host_cpu in
8597       hppa*64*|ia64*)
8598         # +Z the default
8599         ;;
8600       *)
8601         lt_prog_compiler_pic='+Z'
8602         ;;
8603       esac
8604       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8605       lt_prog_compiler_static='$wl-a ${wl}archive'
8606       ;;
8607
8608     irix5* | irix6* | nonstopux*)
8609       lt_prog_compiler_wl='-Wl,'
8610       # PIC (with -KPIC) is the default.
8611       lt_prog_compiler_static='-non_shared'
8612       ;;
8613
8614     linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
8615       case $cc_basename in
8616       # old Intel for x86_64, which still supported -KPIC.
8617       ecc*)
8618         lt_prog_compiler_wl='-Wl,'
8619         lt_prog_compiler_pic='-KPIC'
8620         lt_prog_compiler_static='-static'
8621         ;;
8622       # icc used to be incompatible with GCC.
8623       # ICC 10 doesn't accept -KPIC any more.
8624       icc* | ifort*)
8625         lt_prog_compiler_wl='-Wl,'
8626         lt_prog_compiler_pic='-fPIC'
8627         lt_prog_compiler_static='-static'
8628         ;;
8629       # Lahey Fortran 8.1.
8630       lf95*)
8631         lt_prog_compiler_wl='-Wl,'
8632         lt_prog_compiler_pic='--shared'
8633         lt_prog_compiler_static='--static'
8634         ;;
8635       nagfor*)
8636         # NAG Fortran compiler
8637         lt_prog_compiler_wl='-Wl,-Wl,,'
8638         lt_prog_compiler_pic='-PIC'
8639         lt_prog_compiler_static='-Bstatic'
8640         ;;
8641       tcc*)
8642         # Fabrice Bellard et al's Tiny C Compiler
8643         lt_prog_compiler_wl='-Wl,'
8644         lt_prog_compiler_pic='-fPIC'
8645         lt_prog_compiler_static='-static'
8646         ;;
8647       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8648         # Portland Group compilers (*not* the Pentium gcc compiler,
8649         # which looks to be a dead project)
8650         lt_prog_compiler_wl='-Wl,'
8651         lt_prog_compiler_pic='-fpic'
8652         lt_prog_compiler_static='-Bstatic'
8653         ;;
8654       ccc*)
8655         lt_prog_compiler_wl='-Wl,'
8656         # All Alpha code is PIC.
8657         lt_prog_compiler_static='-non_shared'
8658         ;;
8659       xl* | bgxl* | bgf* | mpixl*)
8660         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8661         lt_prog_compiler_wl='-Wl,'
8662         lt_prog_compiler_pic='-qpic'
8663         lt_prog_compiler_static='-qstaticlink'
8664         ;;
8665       *)
8666         case `$CC -V 2>&1 | sed 5q` in
8667         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
8668           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8669           lt_prog_compiler_pic='-KPIC'
8670           lt_prog_compiler_static='-Bstatic'
8671           lt_prog_compiler_wl=''
8672           ;;
8673         *Sun\ F* | *Sun*Fortran*)
8674           lt_prog_compiler_pic='-KPIC'
8675           lt_prog_compiler_static='-Bstatic'
8676           lt_prog_compiler_wl='-Qoption ld '
8677           ;;
8678         *Sun\ C*)
8679           # Sun C 5.9
8680           lt_prog_compiler_pic='-KPIC'
8681           lt_prog_compiler_static='-Bstatic'
8682           lt_prog_compiler_wl='-Wl,'
8683           ;;
8684         *Intel*\ [CF]*Compiler*)
8685           lt_prog_compiler_wl='-Wl,'
8686           lt_prog_compiler_pic='-fPIC'
8687           lt_prog_compiler_static='-static'
8688           ;;
8689         *Portland\ Group*)
8690           lt_prog_compiler_wl='-Wl,'
8691           lt_prog_compiler_pic='-fpic'
8692           lt_prog_compiler_static='-Bstatic'
8693           ;;
8694         esac
8695         ;;
8696       esac
8697       ;;
8698
8699     newsos6)
8700       lt_prog_compiler_pic='-KPIC'
8701       lt_prog_compiler_static='-Bstatic'
8702       ;;
8703
8704     *nto* | *qnx*)
8705       # QNX uses GNU C++, but need to define -shared option too, otherwise
8706       # it will coredump.
8707       lt_prog_compiler_pic='-fPIC -shared'
8708       ;;
8709
8710     osf3* | osf4* | osf5*)
8711       lt_prog_compiler_wl='-Wl,'
8712       # All OSF/1 code is PIC.
8713       lt_prog_compiler_static='-non_shared'
8714       ;;
8715
8716     rdos*)
8717       lt_prog_compiler_static='-non_shared'
8718       ;;
8719
8720     solaris*)
8721       lt_prog_compiler_pic='-KPIC'
8722       lt_prog_compiler_static='-Bstatic'
8723       case $cc_basename in
8724       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
8725         lt_prog_compiler_wl='-Qoption ld ';;
8726       *)
8727         lt_prog_compiler_wl='-Wl,';;
8728       esac
8729       ;;
8730
8731     sunos4*)
8732       lt_prog_compiler_wl='-Qoption ld '
8733       lt_prog_compiler_pic='-PIC'
8734       lt_prog_compiler_static='-Bstatic'
8735       ;;
8736
8737     sysv4 | sysv4.2uw2* | sysv4.3*)
8738       lt_prog_compiler_wl='-Wl,'
8739       lt_prog_compiler_pic='-KPIC'
8740       lt_prog_compiler_static='-Bstatic'
8741       ;;
8742
8743     sysv4*MP*)
8744       if test -d /usr/nec; then
8745         lt_prog_compiler_pic='-Kconform_pic'
8746         lt_prog_compiler_static='-Bstatic'
8747       fi
8748       ;;
8749
8750     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8751       lt_prog_compiler_wl='-Wl,'
8752       lt_prog_compiler_pic='-KPIC'
8753       lt_prog_compiler_static='-Bstatic'
8754       ;;
8755
8756     unicos*)
8757       lt_prog_compiler_wl='-Wl,'
8758       lt_prog_compiler_can_build_shared=no
8759       ;;
8760
8761     uts4*)
8762       lt_prog_compiler_pic='-pic'
8763       lt_prog_compiler_static='-Bstatic'
8764       ;;
8765
8766     *)
8767       lt_prog_compiler_can_build_shared=no
8768       ;;
8769     esac
8770   fi
8771
8772 case $host_os in
8773   # For platforms that do not support PIC, -DPIC is meaningless:
8774   *djgpp*)
8775     lt_prog_compiler_pic=
8776     ;;
8777   *)
8778     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8779     ;;
8780 esac
8781
8782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8783 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8784 if ${lt_cv_prog_compiler_pic+:} false; then :
8785   $as_echo_n "(cached) " >&6
8786 else
8787   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
8788 fi
8789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
8790 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
8791 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
8792
8793 #
8794 # Check to make sure the PIC flag actually works.
8795 #
8796 if test -n "$lt_prog_compiler_pic"; then
8797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8798 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8799 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8800   $as_echo_n "(cached) " >&6
8801 else
8802   lt_cv_prog_compiler_pic_works=no
8803    ac_outfile=conftest.$ac_objext
8804    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8805    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
8806    # Insert the option either (1) after the last *FLAGS variable, or
8807    # (2) before a word containing "conftest.", or (3) at the end.
8808    # Note that $ac_compile itself does not contain backslashes and begins
8809    # with a dollar sign (not a hyphen), so the echo should work correctly.
8810    # The option is referenced via a variable to avoid confusing sed.
8811    lt_compile=`echo "$ac_compile" | $SED \
8812    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8813    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8814    -e 's:$: $lt_compiler_flag:'`
8815    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8816    (eval "$lt_compile" 2>conftest.err)
8817    ac_status=$?
8818    cat conftest.err >&5
8819    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8820    if (exit $ac_status) && test -s "$ac_outfile"; then
8821      # The compiler can only warn and ignore the option if not recognized
8822      # So say no if there are warnings other than the usual output.
8823      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8824      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8825      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8826        lt_cv_prog_compiler_pic_works=yes
8827      fi
8828    fi
8829    $RM conftest*
8830
8831 fi
8832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8833 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8834
8835 if test yes = "$lt_cv_prog_compiler_pic_works"; then
8836     case $lt_prog_compiler_pic in
8837      "" | " "*) ;;
8838      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8839      esac
8840 else
8841     lt_prog_compiler_pic=
8842      lt_prog_compiler_can_build_shared=no
8843 fi
8844
8845 fi
8846
8847
8848
8849
8850
8851
8852
8853
8854
8855
8856
8857 #
8858 # Check to make sure the static flag actually works.
8859 #
8860 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8862 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8863 if ${lt_cv_prog_compiler_static_works+:} false; then :
8864   $as_echo_n "(cached) " >&6
8865 else
8866   lt_cv_prog_compiler_static_works=no
8867    save_LDFLAGS=$LDFLAGS
8868    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8869    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8870    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8871      # The linker can only warn and ignore the option if not recognized
8872      # So say no if there are warnings
8873      if test -s conftest.err; then
8874        # Append any errors to the config.log.
8875        cat conftest.err 1>&5
8876        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8877        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8878        if diff conftest.exp conftest.er2 >/dev/null; then
8879          lt_cv_prog_compiler_static_works=yes
8880        fi
8881      else
8882        lt_cv_prog_compiler_static_works=yes
8883      fi
8884    fi
8885    $RM -r conftest*
8886    LDFLAGS=$save_LDFLAGS
8887
8888 fi
8889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8890 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8891
8892 if test yes = "$lt_cv_prog_compiler_static_works"; then
8893     :
8894 else
8895     lt_prog_compiler_static=
8896 fi
8897
8898
8899
8900
8901
8902
8903
8904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8905 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8906 if ${lt_cv_prog_compiler_c_o+:} false; then :
8907   $as_echo_n "(cached) " >&6
8908 else
8909   lt_cv_prog_compiler_c_o=no
8910    $RM -r conftest 2>/dev/null
8911    mkdir conftest
8912    cd conftest
8913    mkdir out
8914    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8915
8916    lt_compiler_flag="-o out/conftest2.$ac_objext"
8917    # Insert the option either (1) after the last *FLAGS variable, or
8918    # (2) before a word containing "conftest.", or (3) at the end.
8919    # Note that $ac_compile itself does not contain backslashes and begins
8920    # with a dollar sign (not a hyphen), so the echo should work correctly.
8921    lt_compile=`echo "$ac_compile" | $SED \
8922    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8923    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8924    -e 's:$: $lt_compiler_flag:'`
8925    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8926    (eval "$lt_compile" 2>out/conftest.err)
8927    ac_status=$?
8928    cat out/conftest.err >&5
8929    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8930    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8931    then
8932      # The compiler can only warn and ignore the option if not recognized
8933      # So say no if there are warnings
8934      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8935      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8936      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8937        lt_cv_prog_compiler_c_o=yes
8938      fi
8939    fi
8940    chmod u+w . 2>&5
8941    $RM conftest*
8942    # SGI C++ compiler will create directory out/ii_files/ for
8943    # template instantiation
8944    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8945    $RM out/* && rmdir out
8946    cd ..
8947    $RM -r conftest
8948    $RM conftest*
8949
8950 fi
8951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8952 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8953
8954
8955
8956
8957
8958
8959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8960 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8961 if ${lt_cv_prog_compiler_c_o+:} false; then :
8962   $as_echo_n "(cached) " >&6
8963 else
8964   lt_cv_prog_compiler_c_o=no
8965    $RM -r conftest 2>/dev/null
8966    mkdir conftest
8967    cd conftest
8968    mkdir out
8969    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8970
8971    lt_compiler_flag="-o out/conftest2.$ac_objext"
8972    # Insert the option either (1) after the last *FLAGS variable, or
8973    # (2) before a word containing "conftest.", or (3) at the end.
8974    # Note that $ac_compile itself does not contain backslashes and begins
8975    # with a dollar sign (not a hyphen), so the echo should work correctly.
8976    lt_compile=`echo "$ac_compile" | $SED \
8977    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8978    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8979    -e 's:$: $lt_compiler_flag:'`
8980    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8981    (eval "$lt_compile" 2>out/conftest.err)
8982    ac_status=$?
8983    cat out/conftest.err >&5
8984    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8985    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8986    then
8987      # The compiler can only warn and ignore the option if not recognized
8988      # So say no if there are warnings
8989      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8990      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8991      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8992        lt_cv_prog_compiler_c_o=yes
8993      fi
8994    fi
8995    chmod u+w . 2>&5
8996    $RM conftest*
8997    # SGI C++ compiler will create directory out/ii_files/ for
8998    # template instantiation
8999    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9000    $RM out/* && rmdir out
9001    cd ..
9002    $RM -r conftest
9003    $RM conftest*
9004
9005 fi
9006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9007 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9008
9009
9010
9011
9012 hard_links=nottested
9013 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then
9014   # do not overwrite the value of need_locks provided by the user
9015   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9016 $as_echo_n "checking if we can lock with hard links... " >&6; }
9017   hard_links=yes
9018   $RM conftest*
9019   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9020   touch conftest.a
9021   ln conftest.a conftest.b 2>&5 || hard_links=no
9022   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9024 $as_echo "$hard_links" >&6; }
9025   if test no = "$hard_links"; then
9026     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
9027 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
9028     need_locks=warn
9029   fi
9030 else
9031   need_locks=no
9032 fi
9033
9034
9035
9036
9037
9038
9039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9040 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9041
9042   runpath_var=
9043   allow_undefined_flag=
9044   always_export_symbols=no
9045   archive_cmds=
9046   archive_expsym_cmds=
9047   compiler_needs_object=no
9048   enable_shared_with_static_runtimes=no
9049   export_dynamic_flag_spec=
9050   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9051   hardcode_automatic=no
9052   hardcode_direct=no
9053   hardcode_direct_absolute=no
9054   hardcode_libdir_flag_spec=
9055   hardcode_libdir_separator=
9056   hardcode_minus_L=no
9057   hardcode_shlibpath_var=unsupported
9058   inherit_rpath=no
9059   link_all_deplibs=unknown
9060   module_cmds=
9061   module_expsym_cmds=
9062   old_archive_from_new_cmds=
9063   old_archive_from_expsyms_cmds=
9064   thread_safe_flag_spec=
9065   whole_archive_flag_spec=
9066   # include_expsyms should be a list of space-separated symbols to be *always*
9067   # included in the symbol list
9068   include_expsyms=
9069   # exclude_expsyms can be an extended regexp of symbols to exclude
9070   # it will be wrapped by ' (' and ')$', so one must not match beginning or
9071   # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
9072   # as well as any symbol that contains 'd'.
9073   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9074   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9075   # platforms (ab)use it in PIC code, but their linkers get confused if
9076   # the symbol is explicitly referenced.  Since portable code cannot
9077   # rely on this symbol name, it's probably fine to never include it in
9078   # preloaded symbol tables.
9079   # Exclude shared library initialization/finalization symbols.
9080   extract_expsyms_cmds=
9081
9082   case $host_os in
9083   cygwin* | mingw* | pw32* | cegcc*)
9084     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9085     # When not using gcc, we currently assume that we are using
9086     # Microsoft Visual C++.
9087     if test yes != "$GCC"; then
9088       with_gnu_ld=no
9089     fi
9090     ;;
9091   interix*)
9092     # we just hope/assume this is gcc and not c89 (= MSVC++)
9093     with_gnu_ld=yes
9094     ;;
9095   openbsd* | bitrig*)
9096     with_gnu_ld=no
9097     ;;
9098   esac
9099
9100   ld_shlibs=yes
9101
9102   # On some targets, GNU ld is compatible enough with the native linker
9103   # that we're better off using the native interface for both.
9104   lt_use_gnu_ld_interface=no
9105   if test yes = "$with_gnu_ld"; then
9106     case $host_os in
9107       aix*)
9108         # The AIX port of GNU ld has always aspired to compatibility
9109         # with the native linker.  However, as the warning in the GNU ld
9110         # block says, versions before 2.19.5* couldn't really create working
9111         # shared libraries, regardless of the interface used.
9112         case `$LD -v 2>&1` in
9113           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9114           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9115           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9116           *)
9117             lt_use_gnu_ld_interface=yes
9118             ;;
9119         esac
9120         ;;
9121       *)
9122         lt_use_gnu_ld_interface=yes
9123         ;;
9124     esac
9125   fi
9126
9127   if test yes = "$lt_use_gnu_ld_interface"; then
9128     # If archive_cmds runs LD, not CC, wlarc should be empty
9129     wlarc='$wl'
9130
9131     # Set some defaults for GNU ld with shared library support. These
9132     # are reset later if shared libraries are not supported. Putting them
9133     # here allows them to be overridden if necessary.
9134     runpath_var=LD_RUN_PATH
9135     hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
9136     export_dynamic_flag_spec='$wl--export-dynamic'
9137     # ancient GNU ld didn't support --whole-archive et. al.
9138     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9139       whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
9140     else
9141       whole_archive_flag_spec=
9142     fi
9143     supports_anon_versioning=no
9144     case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
9145       *GNU\ gold*) supports_anon_versioning=yes ;;
9146       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9147       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9148       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9149       *\ 2.11.*) ;; # other 2.11 versions
9150       *) supports_anon_versioning=yes ;;
9151     esac
9152
9153     # See if GNU ld supports shared libraries.
9154     case $host_os in
9155     aix[3-9]*)
9156       # On AIX/PPC, the GNU linker is very broken
9157       if test ia64 != "$host_cpu"; then
9158         ld_shlibs=no
9159         cat <<_LT_EOF 1>&2
9160
9161 *** Warning: the GNU linker, at least up to release 2.19, is reported
9162 *** to be unable to reliably create shared libraries on AIX.
9163 *** Therefore, libtool is disabling shared libraries support.  If you
9164 *** really care for shared libraries, you may want to install binutils
9165 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9166 *** You will then need to restart the configuration process.
9167
9168 _LT_EOF
9169       fi
9170       ;;
9171
9172     amigaos*)
9173       case $host_cpu in
9174       powerpc)
9175             # see comment about AmigaOS4 .so support
9176             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9177             archive_expsym_cmds=''
9178         ;;
9179       m68k)
9180             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9181             hardcode_libdir_flag_spec='-L$libdir'
9182             hardcode_minus_L=yes
9183         ;;
9184       esac
9185       ;;
9186
9187     beos*)
9188       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9189         allow_undefined_flag=unsupported
9190         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9191         # support --undefined.  This deserves some investigation.  FIXME
9192         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9193       else
9194         ld_shlibs=no
9195       fi
9196       ;;
9197
9198     cygwin* | mingw* | pw32* | cegcc*)
9199       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9200       # as there is no search path for DLLs.
9201       hardcode_libdir_flag_spec='-L$libdir'
9202       export_dynamic_flag_spec='$wl--export-all-symbols'
9203       allow_undefined_flag=unsupported
9204       always_export_symbols=no
9205       enable_shared_with_static_runtimes=yes
9206       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
9207       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
9208
9209       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9210         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9211         # If the export-symbols file already is a .def file, use it as
9212         # is; otherwise, prepend EXPORTS...
9213         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
9214           cp $export_symbols $output_objdir/$soname.def;
9215         else
9216           echo EXPORTS > $output_objdir/$soname.def;
9217           cat $export_symbols >> $output_objdir/$soname.def;
9218         fi~
9219         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9220       else
9221         ld_shlibs=no
9222       fi
9223       ;;
9224
9225     haiku*)
9226       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9227       link_all_deplibs=yes
9228       ;;
9229
9230     os2*)
9231       hardcode_libdir_flag_spec='-L$libdir'
9232       hardcode_minus_L=yes
9233       allow_undefined_flag=unsupported
9234       shrext_cmds=.dll
9235       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
9236         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
9237         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
9238         $ECHO EXPORTS >> $output_objdir/$libname.def~
9239         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
9240         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
9241         emximp -o $lib $output_objdir/$libname.def'
9242       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
9243         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
9244         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
9245         $ECHO EXPORTS >> $output_objdir/$libname.def~
9246         prefix_cmds="$SED"~
9247         if test EXPORTS = "`$SED 1q $export_symbols`"; then
9248           prefix_cmds="$prefix_cmds -e 1d";
9249         fi~
9250         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
9251         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
9252         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
9253         emximp -o $lib $output_objdir/$libname.def'
9254       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
9255       enable_shared_with_static_runtimes=yes
9256       ;;
9257
9258     interix[3-9]*)
9259       hardcode_direct=no
9260       hardcode_shlibpath_var=no
9261       hardcode_libdir_flag_spec='$wl-rpath,$libdir'
9262       export_dynamic_flag_spec='$wl-E'
9263       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9264       # Instead, shared libraries are loaded at an image base (0x10000000 by
9265       # default) and relocated if they conflict, which is a slow very memory
9266       # consuming and fragmenting process.  To avoid this, we pick a random,
9267       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9268       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9269       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9270       archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9271       ;;
9272
9273     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9274       tmp_diet=no
9275       if test linux-dietlibc = "$host_os"; then
9276         case $cc_basename in
9277           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9278         esac
9279       fi
9280       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9281          && test no = "$tmp_diet"
9282       then
9283         tmp_addflag=' $pic_flag'
9284         tmp_sharedflag='-shared'
9285         case $cc_basename,$host_cpu in
9286         pgcc*)                          # Portland Group C compiler
9287           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'
9288           tmp_addflag=' $pic_flag'
9289           ;;
9290         pgf77* | pgf90* | pgf95* | pgfortran*)
9291                                         # Portland Group f77 and f90 compilers
9292           whole_archive_flag_spec='$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'
9293           tmp_addflag=' $pic_flag -Mnomain' ;;
9294         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9295           tmp_addflag=' -i_dynamic' ;;
9296         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9297           tmp_addflag=' -i_dynamic -nofor_main' ;;
9298         ifc* | ifort*)                  # Intel Fortran compiler
9299           tmp_addflag=' -nofor_main' ;;
9300         lf95*)                          # Lahey Fortran 8.1
9301           whole_archive_flag_spec=
9302           tmp_sharedflag='--shared' ;;
9303         nagfor*)                        # NAGFOR 5.3
9304           tmp_sharedflag='-Wl,-shared' ;;
9305         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9306           tmp_sharedflag='-qmkshrobj'
9307           tmp_addflag= ;;
9308         nvcc*)  # Cuda Compiler Driver 2.2
9309           whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
9310           compiler_needs_object=yes
9311           ;;
9312         esac
9313         case `$CC -V 2>&1 | sed 5q` in
9314         *Sun\ C*)                       # Sun C 5.9
9315           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\"` $wl--no-whole-archive'
9316           compiler_needs_object=yes
9317           tmp_sharedflag='-G' ;;
9318         *Sun\ F*)                       # Sun Fortran 8.3
9319           tmp_sharedflag='-G' ;;
9320         esac
9321         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9322
9323         if test yes = "$supports_anon_versioning"; then
9324           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9325             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9326             echo "local: *; };" >> $output_objdir/$libname.ver~
9327             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
9328         fi
9329
9330         case $cc_basename in
9331         tcc*)
9332           export_dynamic_flag_spec='-rdynamic'
9333           ;;
9334         xlf* | bgf* | bgxlf* | mpixlf*)
9335           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9336           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9337           hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
9338           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
9339           if test yes = "$supports_anon_versioning"; then
9340             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9341               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9342               echo "local: *; };" >> $output_objdir/$libname.ver~
9343               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9344           fi
9345           ;;
9346         esac
9347       else
9348         ld_shlibs=no
9349       fi
9350       ;;
9351
9352     netbsd*)
9353       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9354         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9355         wlarc=
9356       else
9357         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9358         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
9359       fi
9360       ;;
9361
9362     solaris*)
9363       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9364         ld_shlibs=no
9365         cat <<_LT_EOF 1>&2
9366
9367 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9368 *** create shared libraries on Solaris systems.  Therefore, libtool
9369 *** is disabling shared libraries support.  We urge you to upgrade GNU
9370 *** binutils to release 2.9.1 or newer.  Another option is to modify
9371 *** your PATH or compiler configuration so that the native linker is
9372 *** used, and then restart.
9373
9374 _LT_EOF
9375       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9376         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9377         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
9378       else
9379         ld_shlibs=no
9380       fi
9381       ;;
9382
9383     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9384       case `$LD -v 2>&1` in
9385         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9386         ld_shlibs=no
9387         cat <<_LT_EOF 1>&2
9388
9389 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
9390 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9391 *** is disabling shared libraries support.  We urge you to upgrade GNU
9392 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9393 *** your PATH or compiler configuration so that the native linker is
9394 *** used, and then restart.
9395
9396 _LT_EOF
9397         ;;
9398         *)
9399           # For security reasons, it is highly recommended that you always
9400           # use absolute paths for naming shared libraries, and exclude the
9401           # DT_RUNPATH tag from executables and libraries.  But doing so
9402           # requires that you compile everything twice, which is a pain.
9403           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9404             hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
9405             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9406             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
9407           else
9408             ld_shlibs=no
9409           fi
9410         ;;
9411       esac
9412       ;;
9413
9414     sunos4*)
9415       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9416       wlarc=
9417       hardcode_direct=yes
9418       hardcode_shlibpath_var=no
9419       ;;
9420
9421     *)
9422       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9423         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9424         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
9425       else
9426         ld_shlibs=no
9427       fi
9428       ;;
9429     esac
9430
9431     if test no = "$ld_shlibs"; then
9432       runpath_var=
9433       hardcode_libdir_flag_spec=
9434       export_dynamic_flag_spec=
9435       whole_archive_flag_spec=
9436     fi
9437   else
9438     # PORTME fill in a description of your system's linker (not GNU ld)
9439     case $host_os in
9440     aix3*)
9441       allow_undefined_flag=unsupported
9442       always_export_symbols=yes
9443       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9444       # Note: this linker hardcodes the directories in LIBPATH if there
9445       # are no directories specified by -L.
9446       hardcode_minus_L=yes
9447       if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
9448         # Neither direct hardcoding nor static linking is supported with a
9449         # broken collect2.
9450         hardcode_direct=unsupported
9451       fi
9452       ;;
9453
9454     aix[4-9]*)
9455       if test ia64 = "$host_cpu"; then
9456         # On IA64, the linker does run time linking by default, so we don't
9457         # have to do anything special.
9458         aix_use_runtimelinking=no
9459         exp_sym_flag='-Bexport'
9460         no_entry_flag=
9461       else
9462         # If we're using GNU nm, then we don't want the "-C" option.
9463         # -C means demangle to GNU nm, but means don't demangle to AIX nm.
9464         # Without the "-l" option, or with the "-B" option, AIX nm treats
9465         # weak defined symbols like other global defined symbols, whereas
9466         # GNU nm marks them as "W".
9467         # While the 'weak' keyword is ignored in the Export File, we need
9468         # it in the Import File for the 'aix-soname' feature, so we have
9469         # to replace the "-B" option with "-P" for AIX nm.
9470         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9471           export_symbols_cmds='$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'
9472         else
9473           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'
9474         fi
9475         aix_use_runtimelinking=no
9476
9477         # Test if we are trying to use run time linking or normal
9478         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9479         # have runtime linking enabled, and use it for executables.
9480         # For shared libraries, we enable/disable runtime linking
9481         # depending on the kind of the shared library created -
9482         # when "with_aix_soname,aix_use_runtimelinking" is:
9483         # "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
9484         # "aix,yes"  lib.so          shared, rtl:yes, for executables
9485         #            lib.a           static archive
9486         # "both,no"  lib.so.V(shr.o) shared, rtl:yes
9487         #            lib.a(lib.so.V) shared, rtl:no,  for executables
9488         # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
9489         #            lib.a(lib.so.V) shared, rtl:no
9490         # "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
9491         #            lib.a           static archive
9492         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9493           for ld_flag in $LDFLAGS; do
9494           if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
9495             aix_use_runtimelinking=yes
9496             break
9497           fi
9498           done
9499           if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
9500             # With aix-soname=svr4, we create the lib.so.V shared archives only,
9501             # so we don't have lib.a shared libs to link our executables.
9502             # We have to force runtime linking in this case.
9503             aix_use_runtimelinking=yes
9504             LDFLAGS="$LDFLAGS -Wl,-brtl"
9505           fi
9506           ;;
9507         esac
9508
9509         exp_sym_flag='-bexport'
9510         no_entry_flag='-bnoentry'
9511       fi
9512
9513       # When large executables or shared objects are built, AIX ld can
9514       # have problems creating the table of contents.  If linking a library
9515       # or program results in "error TOC overflow" add -mminimal-toc to
9516       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9517       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9518
9519       archive_cmds=''
9520       hardcode_direct=yes
9521       hardcode_direct_absolute=yes
9522       hardcode_libdir_separator=':'
9523       link_all_deplibs=yes
9524       file_list_spec='$wl-f,'
9525       case $with_aix_soname,$aix_use_runtimelinking in
9526       aix,*) ;; # traditional, no import file
9527       svr4,* | *,yes) # use import file
9528         # The Import File defines what to hardcode.
9529         hardcode_direct=no
9530         hardcode_direct_absolute=no
9531         ;;
9532       esac
9533
9534       if test yes = "$GCC"; then
9535         case $host_os in aix4.[012]|aix4.[012].*)
9536         # We only want to do this on AIX 4.2 and lower, the check
9537         # below for broken collect2 doesn't work under 4.3+
9538           collect2name=`$CC -print-prog-name=collect2`
9539           if test -f "$collect2name" &&
9540            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9541           then
9542           # We have reworked collect2
9543           :
9544           else
9545           # We have old collect2
9546           hardcode_direct=unsupported
9547           # It fails to find uninstalled libraries when the uninstalled
9548           # path is not listed in the libpath.  Setting hardcode_minus_L
9549           # to unsupported forces relinking
9550           hardcode_minus_L=yes
9551           hardcode_libdir_flag_spec='-L$libdir'
9552           hardcode_libdir_separator=
9553           fi
9554           ;;
9555         esac
9556         shared_flag='-shared'
9557         if test yes = "$aix_use_runtimelinking"; then
9558           shared_flag="$shared_flag "'$wl-G'
9559         fi
9560         # Need to ensure runtime linking is disabled for the traditional
9561         # shared library, or the linker may eventually find shared libraries
9562         # /with/ Import File - we do not want to mix them.
9563         shared_flag_aix='-shared'
9564         shared_flag_svr4='-shared $wl-G'
9565       else
9566         # not using gcc
9567         if test ia64 = "$host_cpu"; then
9568         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9569         # chokes on -Wl,-G. The following line is correct:
9570           shared_flag='-G'
9571         else
9572           if test yes = "$aix_use_runtimelinking"; then
9573             shared_flag='$wl-G'
9574           else
9575             shared_flag='$wl-bM:SRE'
9576           fi
9577           shared_flag_aix='$wl-bM:SRE'
9578           shared_flag_svr4='$wl-G'
9579         fi
9580       fi
9581
9582       export_dynamic_flag_spec='$wl-bexpall'
9583       # It seems that -bexpall does not export symbols beginning with
9584       # underscore (_), so it is better to generate a list of symbols to export.
9585       always_export_symbols=yes
9586       if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
9587         # Warning - without using the other runtime loading flags (-brtl),
9588         # -berok will link without error, but may produce a broken library.
9589         allow_undefined_flag='-berok'
9590         # Determine the default libpath from the value encoded in an
9591         # empty executable.
9592         if test set = "${lt_cv_aix_libpath+set}"; then
9593   aix_libpath=$lt_cv_aix_libpath
9594 else
9595   if ${lt_cv_aix_libpath_+:} false; then :
9596   $as_echo_n "(cached) " >&6
9597 else
9598   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9599 /* end confdefs.h.  */
9600
9601 int
9602 main ()
9603 {
9604
9605   ;
9606   return 0;
9607 }
9608 _ACEOF
9609 if ac_fn_c_try_link "$LINENO"; then :
9610
9611   lt_aix_libpath_sed='
9612       /Import File Strings/,/^$/ {
9613           /^0/ {
9614               s/^0  *\([^ ]*\) *$/\1/
9615               p
9616           }
9617       }'
9618   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9619   # Check for a 64-bit object if we didn't find anything.
9620   if test -z "$lt_cv_aix_libpath_"; then
9621     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9622   fi
9623 fi
9624 rm -f core conftest.err conftest.$ac_objext \
9625     conftest$ac_exeext conftest.$ac_ext
9626   if test -z "$lt_cv_aix_libpath_"; then
9627     lt_cv_aix_libpath_=/usr/lib:/lib
9628   fi
9629
9630 fi
9631
9632   aix_libpath=$lt_cv_aix_libpath_
9633 fi
9634
9635         hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
9636         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' '$shared_flag
9637       else
9638         if test ia64 = "$host_cpu"; then
9639           hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
9640           allow_undefined_flag="-z nodefs"
9641           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
9642         else
9643          # Determine the default libpath from the value encoded in an
9644          # empty executable.
9645          if test set = "${lt_cv_aix_libpath+set}"; then
9646   aix_libpath=$lt_cv_aix_libpath
9647 else
9648   if ${lt_cv_aix_libpath_+:} false; then :
9649   $as_echo_n "(cached) " >&6
9650 else
9651   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9652 /* end confdefs.h.  */
9653
9654 int
9655 main ()
9656 {
9657
9658   ;
9659   return 0;
9660 }
9661 _ACEOF
9662 if ac_fn_c_try_link "$LINENO"; then :
9663
9664   lt_aix_libpath_sed='
9665       /Import File Strings/,/^$/ {
9666           /^0/ {
9667               s/^0  *\([^ ]*\) *$/\1/
9668               p
9669           }
9670       }'
9671   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9672   # Check for a 64-bit object if we didn't find anything.
9673   if test -z "$lt_cv_aix_libpath_"; then
9674     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9675   fi
9676 fi
9677 rm -f core conftest.err conftest.$ac_objext \
9678     conftest$ac_exeext conftest.$ac_ext
9679   if test -z "$lt_cv_aix_libpath_"; then
9680     lt_cv_aix_libpath_=/usr/lib:/lib
9681   fi
9682
9683 fi
9684
9685   aix_libpath=$lt_cv_aix_libpath_
9686 fi
9687
9688          hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
9689           # Warning - without using the other run time loading flags,
9690           # -berok will link without error, but may produce a broken library.
9691           no_undefined_flag=' $wl-bernotok'
9692           allow_undefined_flag=' $wl-berok'
9693           if test yes = "$with_gnu_ld"; then
9694             # We only use this code for GNU lds that support --whole-archive.
9695             whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
9696           else
9697             # Exported symbols can be pulled into shared objects from archives
9698             whole_archive_flag_spec='$convenience'
9699           fi
9700           archive_cmds_need_lc=yes
9701           archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
9702           # -brtl affects multiple linker settings, -berok does not and is overridden later
9703           compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
9704           if test svr4 != "$with_aix_soname"; then
9705             # This is similar to how AIX traditionally builds its shared libraries.
9706             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/$soname'
9707           fi
9708           if test aix != "$with_aix_soname"; then
9709             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/$shared_archive_member_spec.imp'
9710           else
9711             # used by -dlpreopen to get the symbols
9712             archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
9713           fi
9714           archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
9715         fi
9716       fi
9717       ;;
9718
9719     amigaos*)
9720       case $host_cpu in
9721       powerpc)
9722             # see comment about AmigaOS4 .so support
9723             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
9724             archive_expsym_cmds=''
9725         ;;
9726       m68k)
9727             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9728             hardcode_libdir_flag_spec='-L$libdir'
9729             hardcode_minus_L=yes
9730         ;;
9731       esac
9732       ;;
9733
9734     bsdi[45]*)
9735       export_dynamic_flag_spec=-rdynamic
9736       ;;
9737
9738     cygwin* | mingw* | pw32* | cegcc*)
9739       # When not using gcc, we currently assume that we are using
9740       # Microsoft Visual C++.
9741       # hardcode_libdir_flag_spec is actually meaningless, as there is
9742       # no search path for DLLs.
9743       case $cc_basename in
9744       cl*)
9745         # Native MSVC
9746         hardcode_libdir_flag_spec=' '
9747         allow_undefined_flag=unsupported
9748         always_export_symbols=yes
9749         file_list_spec='@'
9750         # Tell ltmain to make .lib files, not .a files.
9751         libext=lib
9752         # Tell ltmain to make .dll files, not .so files.
9753         shrext_cmds=.dll
9754         # FIXME: Setting linknames here is a bad hack.
9755         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
9756         archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[   ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([     ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
9757             cp "$export_symbols" "$output_objdir/$soname.def";
9758             echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
9759           else
9760             $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
9761           fi~
9762           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
9763           linknames='
9764         # The linker will not automatically build a static lib if we build a DLL.
9765         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
9766         enable_shared_with_static_runtimes=yes
9767         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
9768         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9769         # Don't use ranlib
9770         old_postinstall_cmds='chmod 644 $oldlib'
9771         postlink_cmds='lt_outputfile="@OUTPUT@"~
9772           lt_tool_outputfile="@TOOL_OUTPUT@"~
9773           case $lt_outputfile in
9774             *.exe|*.EXE) ;;
9775             *)
9776               lt_outputfile=$lt_outputfile.exe
9777               lt_tool_outputfile=$lt_tool_outputfile.exe
9778               ;;
9779           esac~
9780           if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
9781             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
9782             $RM "$lt_outputfile.manifest";
9783           fi'
9784         ;;
9785       *)
9786         # Assume MSVC wrapper
9787         hardcode_libdir_flag_spec=' '
9788         allow_undefined_flag=unsupported
9789         # Tell ltmain to make .lib files, not .a files.
9790         libext=lib
9791         # Tell ltmain to make .dll files, not .so files.
9792         shrext_cmds=.dll
9793         # FIXME: Setting linknames here is a bad hack.
9794         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9795         # The linker will automatically build a .lib file if we build a DLL.
9796         old_archive_from_new_cmds='true'
9797         # FIXME: Should let the user specify the lib program.
9798         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9799         enable_shared_with_static_runtimes=yes
9800         ;;
9801       esac
9802       ;;
9803
9804     darwin* | rhapsody*)
9805
9806
9807   archive_cmds_need_lc=no
9808   hardcode_direct=no
9809   hardcode_automatic=yes
9810   hardcode_shlibpath_var=unsupported
9811   if test yes = "$lt_cv_ld_force_load"; then
9812     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9813
9814   else
9815     whole_archive_flag_spec=''
9816   fi
9817   link_all_deplibs=yes
9818   allow_undefined_flag=$_lt_dar_allow_undefined
9819   case $cc_basename in
9820      ifort*|nagfor*) _lt_dar_can_shared=yes ;;
9821      *) _lt_dar_can_shared=$GCC ;;
9822   esac
9823   if test yes = "$_lt_dar_can_shared"; then
9824     output_verbose_link_cmd=func_echo_all
9825     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
9826     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
9827     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$_lt_dsymutil"
9828     module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
9829
9830   else
9831   ld_shlibs=no
9832   fi
9833
9834       ;;
9835
9836     dgux*)
9837       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9838       hardcode_libdir_flag_spec='-L$libdir'
9839       hardcode_shlibpath_var=no
9840       ;;
9841
9842     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9843     # support.  Future versions do this automatically, but an explicit c++rt0.o
9844     # does not break anything, and helps significantly (at the cost of a little
9845     # extra space).
9846     freebsd2.2*)
9847       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9848       hardcode_libdir_flag_spec='-R$libdir'
9849       hardcode_direct=yes
9850       hardcode_shlibpath_var=no
9851       ;;
9852
9853     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9854     freebsd2.*)
9855       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9856       hardcode_direct=yes
9857       hardcode_minus_L=yes
9858       hardcode_shlibpath_var=no
9859       ;;
9860
9861     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9862     freebsd* | dragonfly*)
9863       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9864       hardcode_libdir_flag_spec='-R$libdir'
9865       hardcode_direct=yes
9866       hardcode_shlibpath_var=no
9867       ;;
9868
9869     hpux9*)
9870       if test yes = "$GCC"; then
9871         archive_cmds='$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 $lib'
9872       else
9873         archive_cmds='$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 $lib'
9874       fi
9875       hardcode_libdir_flag_spec='$wl+b $wl$libdir'
9876       hardcode_libdir_separator=:
9877       hardcode_direct=yes
9878
9879       # hardcode_minus_L: Not really in the search PATH,
9880       # but as the default location of the library.
9881       hardcode_minus_L=yes
9882       export_dynamic_flag_spec='$wl-E'
9883       ;;
9884
9885     hpux10*)
9886       if test yes,no = "$GCC,$with_gnu_ld"; then
9887         archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9888       else
9889         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9890       fi
9891       if test no = "$with_gnu_ld"; then
9892         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
9893         hardcode_libdir_separator=:
9894         hardcode_direct=yes
9895         hardcode_direct_absolute=yes
9896         export_dynamic_flag_spec='$wl-E'
9897         # hardcode_minus_L: Not really in the search PATH,
9898         # but as the default location of the library.
9899         hardcode_minus_L=yes
9900       fi
9901       ;;
9902
9903     hpux11*)
9904       if test yes,no = "$GCC,$with_gnu_ld"; then
9905         case $host_cpu in
9906         hppa*64*)
9907           archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
9908           ;;
9909         ia64*)
9910           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9911           ;;
9912         *)
9913           archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9914           ;;
9915         esac
9916       else
9917         case $host_cpu in
9918         hppa*64*)
9919           archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
9920           ;;
9921         ia64*)
9922           archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9923           ;;
9924         *)
9925
9926           # Older versions of the 11.00 compiler do not understand -b yet
9927           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9928           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9929 $as_echo_n "checking if $CC understands -b... " >&6; }
9930 if ${lt_cv_prog_compiler__b+:} false; then :
9931   $as_echo_n "(cached) " >&6
9932 else
9933   lt_cv_prog_compiler__b=no
9934    save_LDFLAGS=$LDFLAGS
9935    LDFLAGS="$LDFLAGS -b"
9936    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9937    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9938      # The linker can only warn and ignore the option if not recognized
9939      # So say no if there are warnings
9940      if test -s conftest.err; then
9941        # Append any errors to the config.log.
9942        cat conftest.err 1>&5
9943        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9944        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9945        if diff conftest.exp conftest.er2 >/dev/null; then
9946          lt_cv_prog_compiler__b=yes
9947        fi
9948      else
9949        lt_cv_prog_compiler__b=yes
9950      fi
9951    fi
9952    $RM -r conftest*
9953    LDFLAGS=$save_LDFLAGS
9954
9955 fi
9956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9957 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9958
9959 if test yes = "$lt_cv_prog_compiler__b"; then
9960     archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9961 else
9962     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9963 fi
9964
9965           ;;
9966         esac
9967       fi
9968       if test no = "$with_gnu_ld"; then
9969         hardcode_libdir_flag_spec='$wl+b $wl$libdir'
9970         hardcode_libdir_separator=:
9971
9972         case $host_cpu in
9973         hppa*64*|ia64*)
9974           hardcode_direct=no
9975           hardcode_shlibpath_var=no
9976           ;;
9977         *)
9978           hardcode_direct=yes
9979           hardcode_direct_absolute=yes
9980           export_dynamic_flag_spec='$wl-E'
9981
9982           # hardcode_minus_L: Not really in the search PATH,
9983           # but as the default location of the library.
9984           hardcode_minus_L=yes
9985           ;;
9986         esac
9987       fi
9988       ;;
9989
9990     irix5* | irix6* | nonstopux*)
9991       if test yes = "$GCC"; then
9992         archive_cmds='$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'
9993         # Try to use the -exported_symbol ld option, if it does not
9994         # work, assume that -exports_file does not work either and
9995         # implicitly export all symbols.
9996         # This should be the same for all languages, so no per-tag cache variable.
9997         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
9998 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
9999 if ${lt_cv_irix_exported_symbol+:} false; then :
10000   $as_echo_n "(cached) " >&6
10001 else
10002   save_LDFLAGS=$LDFLAGS
10003            LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null"
10004            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10005 /* end confdefs.h.  */
10006 int foo (void) { return 0; }
10007 _ACEOF
10008 if ac_fn_c_try_link "$LINENO"; then :
10009   lt_cv_irix_exported_symbol=yes
10010 else
10011   lt_cv_irix_exported_symbol=no
10012 fi
10013 rm -f core conftest.err conftest.$ac_objext \
10014     conftest$ac_exeext conftest.$ac_ext
10015            LDFLAGS=$save_LDFLAGS
10016 fi
10017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
10018 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
10019         if test yes = "$lt_cv_irix_exported_symbol"; then
10020           archive_expsym_cmds='$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 $lib'
10021         fi
10022       else
10023         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
10024         archive_expsym_cmds='$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 $lib'
10025       fi
10026       archive_cmds_need_lc='no'
10027       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10028       hardcode_libdir_separator=:
10029       inherit_rpath=yes
10030       link_all_deplibs=yes
10031       ;;
10032
10033     linux*)
10034       case $cc_basename in
10035       tcc*)
10036         # Fabrice Bellard et al's Tiny C Compiler
10037         ld_shlibs=yes
10038         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10039         ;;
10040       esac
10041       ;;
10042
10043     netbsd*)
10044       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10045         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10046       else
10047         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10048       fi
10049       hardcode_libdir_flag_spec='-R$libdir'
10050       hardcode_direct=yes
10051       hardcode_shlibpath_var=no
10052       ;;
10053
10054     newsos6)
10055       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10056       hardcode_direct=yes
10057       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10058       hardcode_libdir_separator=:
10059       hardcode_shlibpath_var=no
10060       ;;
10061
10062     *nto* | *qnx*)
10063       ;;
10064
10065     openbsd* | bitrig*)
10066       if test -f /usr/libexec/ld.so; then
10067         hardcode_direct=yes
10068         hardcode_shlibpath_var=no
10069         hardcode_direct_absolute=yes
10070         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
10071           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10072           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
10073           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
10074           export_dynamic_flag_spec='$wl-E'
10075         else
10076           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10077           hardcode_libdir_flag_spec='$wl-rpath,$libdir'
10078         fi
10079       else
10080         ld_shlibs=no
10081       fi
10082       ;;
10083
10084     os2*)
10085       hardcode_libdir_flag_spec='-L$libdir'
10086       hardcode_minus_L=yes
10087       allow_undefined_flag=unsupported
10088       shrext_cmds=.dll
10089       archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
10090         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
10091         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
10092         $ECHO EXPORTS >> $output_objdir/$libname.def~
10093         emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
10094         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
10095         emximp -o $lib $output_objdir/$libname.def'
10096       archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
10097         $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
10098         $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
10099         $ECHO EXPORTS >> $output_objdir/$libname.def~
10100         prefix_cmds="$SED"~
10101         if test EXPORTS = "`$SED 1q $export_symbols`"; then
10102           prefix_cmds="$prefix_cmds -e 1d";
10103         fi~
10104         prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
10105         cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
10106         $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
10107         emximp -o $lib $output_objdir/$libname.def'
10108       old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
10109       enable_shared_with_static_runtimes=yes
10110       ;;
10111
10112     osf3*)
10113       if test yes = "$GCC"; then
10114         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
10115         archive_cmds='$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 $lib'
10116       else
10117         allow_undefined_flag=' -expect_unresolved \*'
10118         archive_cmds='$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 $lib'
10119       fi
10120       archive_cmds_need_lc='no'
10121       hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10122       hardcode_libdir_separator=:
10123       ;;
10124
10125     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10126       if test yes = "$GCC"; then
10127         allow_undefined_flag=' $wl-expect_unresolved $wl\*'
10128         archive_cmds='$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 $lib'
10129         hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
10130       else
10131         allow_undefined_flag=' -expect_unresolved \*'
10132         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'
10133         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~
10134           $CC -shared$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'
10135
10136         # Both c and cxx compiler support -rpath directly
10137         hardcode_libdir_flag_spec='-rpath $libdir'
10138       fi
10139       archive_cmds_need_lc='no'
10140       hardcode_libdir_separator=:
10141       ;;
10142
10143     solaris*)
10144       no_undefined_flag=' -z defs'
10145       if test yes = "$GCC"; then
10146         wlarc='$wl'
10147         archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
10148         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10149           $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10150       else
10151         case `$CC -V 2>&1` in
10152         *"Compilers 5.0"*)
10153           wlarc=''
10154           archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
10155           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10156             $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10157           ;;
10158         *)
10159           wlarc='$wl'
10160           archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10161           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10162             $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10163           ;;
10164         esac
10165       fi
10166       hardcode_libdir_flag_spec='-R$libdir'
10167       hardcode_shlibpath_var=no
10168       case $host_os in
10169       solaris2.[0-5] | solaris2.[0-5].*) ;;
10170       *)
10171         # The compiler driver will combine and reorder linker options,
10172         # but understands '-z linker_flag'.  GCC discards it without '$wl',
10173         # but is careful enough not to reorder.
10174         # Supported since Solaris 2.6 (maybe 2.5.1?)
10175         if test yes = "$GCC"; then
10176           whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
10177         else
10178           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10179         fi
10180         ;;
10181       esac
10182       link_all_deplibs=yes
10183       ;;
10184
10185     sunos4*)
10186       if test sequent = "$host_vendor"; then
10187         # Use $CC to link under sequent, because it throws in some extra .o
10188         # files that make .init and .fini sections work.
10189         archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10190       else
10191         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10192       fi
10193       hardcode_libdir_flag_spec='-L$libdir'
10194       hardcode_direct=yes
10195       hardcode_minus_L=yes
10196       hardcode_shlibpath_var=no
10197       ;;
10198
10199     sysv4)
10200       case $host_vendor in
10201         sni)
10202           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10203           hardcode_direct=yes # is this really true???
10204         ;;
10205         siemens)
10206           ## LD is ld it makes a PLAMLIB
10207           ## CC just makes a GrossModule.
10208           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10209           reload_cmds='$CC -r -o $output$reload_objs'
10210           hardcode_direct=no
10211         ;;
10212         motorola)
10213           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10214           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10215         ;;
10216       esac
10217       runpath_var='LD_RUN_PATH'
10218       hardcode_shlibpath_var=no
10219       ;;
10220
10221     sysv4.3*)
10222       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10223       hardcode_shlibpath_var=no
10224       export_dynamic_flag_spec='-Bexport'
10225       ;;
10226
10227     sysv4*MP*)
10228       if test -d /usr/nec; then
10229         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10230         hardcode_shlibpath_var=no
10231         runpath_var=LD_RUN_PATH
10232         hardcode_runpath_var=yes
10233         ld_shlibs=yes
10234       fi
10235       ;;
10236
10237     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10238       no_undefined_flag='$wl-z,text'
10239       archive_cmds_need_lc=no
10240       hardcode_shlibpath_var=no
10241       runpath_var='LD_RUN_PATH'
10242
10243       if test yes = "$GCC"; then
10244         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10245         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10246       else
10247         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10248         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10249       fi
10250       ;;
10251
10252     sysv5* | sco3.2v5* | sco5v6*)
10253       # Note: We CANNOT use -z defs as we might desire, because we do not
10254       # link with -lc, and that would cause any symbols used from libc to
10255       # always be unresolved, which means just about no library would
10256       # ever link correctly.  If we're not using GNU ld we use -z text
10257       # though, which does catch some bad symbols but isn't as heavy-handed
10258       # as -z defs.
10259       no_undefined_flag='$wl-z,text'
10260       allow_undefined_flag='$wl-z,nodefs'
10261       archive_cmds_need_lc=no
10262       hardcode_shlibpath_var=no
10263       hardcode_libdir_flag_spec='$wl-R,$libdir'
10264       hardcode_libdir_separator=':'
10265       link_all_deplibs=yes
10266       export_dynamic_flag_spec='$wl-Bexport'
10267       runpath_var='LD_RUN_PATH'
10268
10269       if test yes = "$GCC"; then
10270         archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10271         archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10272       else
10273         archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10274         archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10275       fi
10276       ;;
10277
10278     uts4*)
10279       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10280       hardcode_libdir_flag_spec='-L$libdir'
10281       hardcode_shlibpath_var=no
10282       ;;
10283
10284     *)
10285       ld_shlibs=no
10286       ;;
10287     esac
10288
10289     if test sni = "$host_vendor"; then
10290       case $host in
10291       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10292         export_dynamic_flag_spec='$wl-Blargedynsym'
10293         ;;
10294       esac
10295     fi
10296   fi
10297
10298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10299 $as_echo "$ld_shlibs" >&6; }
10300 test no = "$ld_shlibs" && can_build_shared=no
10301
10302 with_gnu_ld=$with_gnu_ld
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316
10317
10318 #
10319 # Do we need to explicitly link libc?
10320 #
10321 case "x$archive_cmds_need_lc" in
10322 x|xyes)
10323   # Assume -lc should be added
10324   archive_cmds_need_lc=yes
10325
10326   if test yes,yes = "$GCC,$enable_shared"; then
10327     case $archive_cmds in
10328     *'~'*)
10329       # FIXME: we may have to deal with multi-command sequences.
10330       ;;
10331     '$CC '*)
10332       # Test whether the compiler implicitly links with -lc since on some
10333       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10334       # to ld, don't add -lc before -lgcc.
10335       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10336 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10337 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10338   $as_echo_n "(cached) " >&6
10339 else
10340   $RM conftest*
10341         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10342
10343         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10344   (eval $ac_compile) 2>&5
10345   ac_status=$?
10346   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10347   test $ac_status = 0; } 2>conftest.err; then
10348           soname=conftest
10349           lib=conftest
10350           libobjs=conftest.$ac_objext
10351           deplibs=
10352           wl=$lt_prog_compiler_wl
10353           pic_flag=$lt_prog_compiler_pic
10354           compiler_flags=-v
10355           linker_flags=-v
10356           verstring=
10357           output_objdir=.
10358           libname=conftest
10359           lt_save_allow_undefined_flag=$allow_undefined_flag
10360           allow_undefined_flag=
10361           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10362   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10363   ac_status=$?
10364   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10365   test $ac_status = 0; }
10366           then
10367             lt_cv_archive_cmds_need_lc=no
10368           else
10369             lt_cv_archive_cmds_need_lc=yes
10370           fi
10371           allow_undefined_flag=$lt_save_allow_undefined_flag
10372         else
10373           cat conftest.err 1>&5
10374         fi
10375         $RM conftest*
10376
10377 fi
10378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10379 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10380       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10381       ;;
10382     esac
10383   fi
10384   ;;
10385 esac
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
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10539 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10540
10541 if test yes = "$GCC"; then
10542   case $host_os in
10543     darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
10544     *) lt_awk_arg='/^libraries:/' ;;
10545   esac
10546   case $host_os in
10547     mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
10548     *) lt_sed_strip_eq='s|=/|/|g' ;;
10549   esac
10550   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10551   case $lt_search_path_spec in
10552   *\;*)
10553     # if the path contains ";" then we assume it to be the separator
10554     # otherwise default to the standard path separator (i.e. ":") - it is
10555     # assumed that no part of a normal pathname contains ";" but that should
10556     # okay in the real world where ";" in dirpaths is itself problematic.
10557     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10558     ;;
10559   *)
10560     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10561     ;;
10562   esac
10563   # Ok, now we have the path, separated by spaces, we can step through it
10564   # and add multilib dir if necessary...
10565   lt_tmp_lt_search_path_spec=
10566   lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10567   # ...but if some path component already ends with the multilib dir we assume
10568   # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
10569   case "$lt_multi_os_dir; $lt_search_path_spec " in
10570   "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
10571     lt_multi_os_dir=
10572     ;;
10573   esac
10574   for lt_sys_path in $lt_search_path_spec; do
10575     if test -d "$lt_sys_path$lt_multi_os_dir"; then
10576       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
10577     elif test -n "$lt_multi_os_dir"; then
10578       test -d "$lt_sys_path" && \
10579         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10580     fi
10581   done
10582   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10583 BEGIN {RS = " "; FS = "/|\n";} {
10584   lt_foo = "";
10585   lt_count = 0;
10586   for (lt_i = NF; lt_i > 0; lt_i--) {
10587     if ($lt_i != "" && $lt_i != ".") {
10588       if ($lt_i == "..") {
10589         lt_count++;
10590       } else {
10591         if (lt_count == 0) {
10592           lt_foo = "/" $lt_i lt_foo;
10593         } else {
10594           lt_count--;
10595         }
10596       }
10597     }
10598   }
10599   if (lt_foo != "") { lt_freq[lt_foo]++; }
10600   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10601 }'`
10602   # AWK program above erroneously prepends '/' to C:/dos/paths
10603   # for these hosts.
10604   case $host_os in
10605     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10606       $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
10607   esac
10608   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10609 else
10610   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10611 fi
10612 library_names_spec=
10613 libname_spec='lib$name'
10614 soname_spec=
10615 shrext_cmds=.so
10616 postinstall_cmds=
10617 postuninstall_cmds=
10618 finish_cmds=
10619 finish_eval=
10620 shlibpath_var=
10621 shlibpath_overrides_runpath=unknown
10622 version_type=none
10623 dynamic_linker="$host_os ld.so"
10624 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10625 need_lib_prefix=unknown
10626 hardcode_into_libs=no
10627
10628 # when you set need_version to no, make sure it does not cause -set_version
10629 # flags to be left without arguments
10630 need_version=unknown
10631
10632
10633
10634 case $host_os in
10635 aix3*)
10636   version_type=linux # correct to gnu/linux during the next big refactor
10637   library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
10638   shlibpath_var=LIBPATH
10639
10640   # AIX 3 has no versioning support, so we append a major version to the name.
10641   soname_spec='$libname$release$shared_ext$major'
10642   ;;
10643
10644 aix[4-9]*)
10645   version_type=linux # correct to gnu/linux during the next big refactor
10646   need_lib_prefix=no
10647   need_version=no
10648   hardcode_into_libs=yes
10649   if test ia64 = "$host_cpu"; then
10650     # AIX 5 supports IA64
10651     library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
10652     shlibpath_var=LD_LIBRARY_PATH
10653   else
10654     # With GCC up to 2.95.x, collect2 would create an import file
10655     # for dependence libraries.  The import file would start with
10656     # the line '#! .'.  This would cause the generated library to
10657     # depend on '.', always an invalid library.  This was fixed in
10658     # development snapshots of GCC prior to 3.0.
10659     case $host_os in
10660       aix4 | aix4.[01] | aix4.[01].*)
10661       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10662            echo ' yes '
10663            echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
10664         :
10665       else
10666         can_build_shared=no
10667       fi
10668       ;;
10669     esac
10670     # Using Import Files as archive members, it is possible to support
10671     # filename-based versioning of shared library archives on AIX. While
10672     # this would work for both with and without runtime linking, it will
10673     # prevent static linking of such archives. So we do filename-based
10674     # shared library versioning with .so extension only, which is used
10675     # when both runtime linking and shared linking is enabled.
10676     # Unfortunately, runtime linking may impact performance, so we do
10677     # not want this to be the default eventually. Also, we use the
10678     # versioned .so libs for executables only if there is the -brtl
10679     # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
10680     # To allow for filename-based versioning support, we need to create
10681     # libNAME.so.V as an archive file, containing:
10682     # *) an Import File, referring to the versioned filename of the
10683     #    archive as well as the shared archive member, telling the
10684     #    bitwidth (32 or 64) of that shared object, and providing the
10685     #    list of exported symbols of that shared object, eventually
10686     #    decorated with the 'weak' keyword
10687     # *) the shared object with the F_LOADONLY flag set, to really avoid
10688     #    it being seen by the linker.
10689     # At run time we better use the real file rather than another symlink,
10690     # but for link time we create the symlink libNAME.so -> libNAME.so.V
10691
10692     case $with_aix_soname,$aix_use_runtimelinking in
10693     # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
10694     # soname into executable. Probably we can add versioning support to
10695     # collect2, so additional links can be useful in future.
10696     aix,yes) # traditional libtool
10697       dynamic_linker='AIX unversionable lib.so'
10698       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10699       # instead of lib<name>.a to let people know that these are not
10700       # typical AIX shared libraries.
10701       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10702       ;;
10703     aix,no) # traditional AIX only
10704       dynamic_linker='AIX lib.a(lib.so.V)'
10705       # We preserve .a as extension for shared libraries through AIX4.2
10706       # and later when we are not doing run time linking.
10707       library_names_spec='$libname$release.a $libname.a'
10708       soname_spec='$libname$release$shared_ext$major'
10709       ;;
10710     svr4,*) # full svr4 only
10711       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
10712       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
10713       # We do not specify a path in Import Files, so LIBPATH fires.
10714       shlibpath_overrides_runpath=yes
10715       ;;
10716     *,yes) # both, prefer svr4
10717       dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
10718       library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
10719       # unpreferred sharedlib libNAME.a needs extra handling
10720       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"'
10721       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.$libext"'
10722       # We do not specify a path in Import Files, so LIBPATH fires.
10723       shlibpath_overrides_runpath=yes
10724       ;;
10725     *,no) # both, prefer aix
10726       dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
10727       library_names_spec='$libname$release.a $libname.a'
10728       soname_spec='$libname$release$shared_ext$major'
10729       # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
10730       postinstall_cmds='test -z "$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 $func_stripname_result.so)'
10731       postuninstall_cmds='test -z "$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"'
10732       ;;
10733     esac
10734     shlibpath_var=LIBPATH
10735   fi
10736   ;;
10737
10738 amigaos*)
10739   case $host_cpu in
10740   powerpc)
10741     # Since July 2007 AmigaOS4 officially supports .so libraries.
10742     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10743     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10744     ;;
10745   m68k)
10746     library_names_spec='$libname.ixlibrary $libname.a'
10747     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10748     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 ${libname}_ixlibrary.a || exit 1; done'
10749     ;;
10750   esac
10751   ;;
10752
10753 beos*)
10754   library_names_spec='$libname$shared_ext'
10755   dynamic_linker="$host_os ld.so"
10756   shlibpath_var=LIBRARY_PATH
10757   ;;
10758
10759 bsdi[45]*)
10760   version_type=linux # correct to gnu/linux during the next big refactor
10761   need_version=no
10762   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10763   soname_spec='$libname$release$shared_ext$major'
10764   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10765   shlibpath_var=LD_LIBRARY_PATH
10766   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10767   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10768   # the default ld.so.conf also contains /usr/contrib/lib and
10769   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10770   # libtool to hard-code these into programs
10771   ;;
10772
10773 cygwin* | mingw* | pw32* | cegcc*)
10774   version_type=windows
10775   shrext_cmds=.dll
10776   need_version=no
10777   need_lib_prefix=no
10778
10779   case $GCC,$cc_basename in
10780   yes,*)
10781     # gcc
10782     library_names_spec='$libname.dll.a'
10783     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10784     postinstall_cmds='base_file=`basename \$file`~
10785       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
10786       dldir=$destdir/`dirname \$dlpath`~
10787       test -d \$dldir || mkdir -p \$dldir~
10788       $install_prog $dir/$dlname \$dldir/$dlname~
10789       chmod a+x \$dldir/$dlname~
10790       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10791         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10792       fi'
10793     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10794       dlpath=$dir/\$dldll~
10795        $RM \$dlpath'
10796     shlibpath_overrides_runpath=yes
10797
10798     case $host_os in
10799     cygwin*)
10800       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10801       soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
10802
10803       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10804       ;;
10805     mingw* | cegcc*)
10806       # MinGW DLLs use traditional 'lib' prefix
10807       soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
10808       ;;
10809     pw32*)
10810       # pw32 DLLs use 'pw' prefix rather than 'lib'
10811       library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
10812       ;;
10813     esac
10814     dynamic_linker='Win32 ld.exe'
10815     ;;
10816
10817   *,cl*)
10818     # Native MSVC
10819     libname_spec='$name'
10820     soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
10821     library_names_spec='$libname.dll.lib'
10822
10823     case $build_os in
10824     mingw*)
10825       sys_lib_search_path_spec=
10826       lt_save_ifs=$IFS
10827       IFS=';'
10828       for lt_path in $LIB
10829       do
10830         IFS=$lt_save_ifs
10831         # Let DOS variable expansion print the short 8.3 style file name.
10832         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
10833         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
10834       done
10835       IFS=$lt_save_ifs
10836       # Convert to MSYS style.
10837       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
10838       ;;
10839     cygwin*)
10840       # Convert to unix form, then to dos form, then back to unix form
10841       # but this time dos style (no spaces!) so that the unix form looks
10842       # like /cygdrive/c/PROGRA~1:/cygdr...
10843       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
10844       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
10845       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10846       ;;
10847     *)
10848       sys_lib_search_path_spec=$LIB
10849       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
10850         # It is most probably a Windows format PATH.
10851         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10852       else
10853         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10854       fi
10855       # FIXME: find the short name or the path components, as spaces are
10856       # common. (e.g. "Program Files" -> "PROGRA~1")
10857       ;;
10858     esac
10859
10860     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10861     postinstall_cmds='base_file=`basename \$file`~
10862       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
10863       dldir=$destdir/`dirname \$dlpath`~
10864       test -d \$dldir || mkdir -p \$dldir~
10865       $install_prog $dir/$dlname \$dldir/$dlname'
10866     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10867       dlpath=$dir/\$dldll~
10868        $RM \$dlpath'
10869     shlibpath_overrides_runpath=yes
10870     dynamic_linker='Win32 link.exe'
10871     ;;
10872
10873   *)
10874     # Assume MSVC wrapper
10875     library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
10876     dynamic_linker='Win32 ld.exe'
10877     ;;
10878   esac
10879   # FIXME: first we should search . and the directory the executable is in
10880   shlibpath_var=PATH
10881   ;;
10882
10883 darwin* | rhapsody*)
10884   dynamic_linker="$host_os dyld"
10885   version_type=darwin
10886   need_lib_prefix=no
10887   need_version=no
10888   library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
10889   soname_spec='$libname$release$major$shared_ext'
10890   shlibpath_overrides_runpath=yes
10891   shlibpath_var=DYLD_LIBRARY_PATH
10892   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10893
10894   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10895   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10896   ;;
10897
10898 dgux*)
10899   version_type=linux # correct to gnu/linux during the next big refactor
10900   need_lib_prefix=no
10901   need_version=no
10902   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10903   soname_spec='$libname$release$shared_ext$major'
10904   shlibpath_var=LD_LIBRARY_PATH
10905   ;;
10906
10907 freebsd* | dragonfly*)
10908   # DragonFly does not have aout.  When/if they implement a new
10909   # versioning mechanism, adjust this.
10910   if test -x /usr/bin/objformat; then
10911     objformat=`/usr/bin/objformat`
10912   else
10913     case $host_os in
10914     freebsd[23].*) objformat=aout ;;
10915     *) objformat=elf ;;
10916     esac
10917   fi
10918   version_type=freebsd-$objformat
10919   case $version_type in
10920     freebsd-elf*)
10921       library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10922       soname_spec='$libname$release$shared_ext$major'
10923       need_version=no
10924       need_lib_prefix=no
10925       ;;
10926     freebsd-*)
10927       library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
10928       need_version=yes
10929       ;;
10930   esac
10931   shlibpath_var=LD_LIBRARY_PATH
10932   case $host_os in
10933   freebsd2.*)
10934     shlibpath_overrides_runpath=yes
10935     ;;
10936   freebsd3.[01]* | freebsdelf3.[01]*)
10937     shlibpath_overrides_runpath=yes
10938     hardcode_into_libs=yes
10939     ;;
10940   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10941   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10942     shlibpath_overrides_runpath=no
10943     hardcode_into_libs=yes
10944     ;;
10945   *) # from 4.6 on, and DragonFly
10946     shlibpath_overrides_runpath=yes
10947     hardcode_into_libs=yes
10948     ;;
10949   esac
10950   ;;
10951
10952 haiku*)
10953   version_type=linux # correct to gnu/linux during the next big refactor
10954   need_lib_prefix=no
10955   need_version=no
10956   dynamic_linker="$host_os runtime_loader"
10957   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10958   soname_spec='$libname$release$shared_ext$major'
10959   shlibpath_var=LIBRARY_PATH
10960   shlibpath_overrides_runpath=no
10961   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
10962   hardcode_into_libs=yes
10963   ;;
10964
10965 hpux9* | hpux10* | hpux11*)
10966   # Give a soname corresponding to the major version so that dld.sl refuses to
10967   # link against other versions.
10968   version_type=sunos
10969   need_lib_prefix=no
10970   need_version=no
10971   case $host_cpu in
10972   ia64*)
10973     shrext_cmds='.so'
10974     hardcode_into_libs=yes
10975     dynamic_linker="$host_os dld.so"
10976     shlibpath_var=LD_LIBRARY_PATH
10977     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10978     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10979     soname_spec='$libname$release$shared_ext$major'
10980     if test 32 = "$HPUX_IA64_MODE"; then
10981       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10982       sys_lib_dlsearch_path_spec=/usr/lib/hpux32
10983     else
10984       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10985       sys_lib_dlsearch_path_spec=/usr/lib/hpux64
10986     fi
10987     ;;
10988   hppa*64*)
10989     shrext_cmds='.sl'
10990     hardcode_into_libs=yes
10991     dynamic_linker="$host_os dld.sl"
10992     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10993     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10994     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10995     soname_spec='$libname$release$shared_ext$major'
10996     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10997     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10998     ;;
10999   *)
11000     shrext_cmds='.sl'
11001     dynamic_linker="$host_os dld.sl"
11002     shlibpath_var=SHLIB_PATH
11003     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11004     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11005     soname_spec='$libname$release$shared_ext$major'
11006     ;;
11007   esac
11008   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11009   postinstall_cmds='chmod 555 $lib'
11010   # or fails outright, so override atomically:
11011   install_override_mode=555
11012   ;;
11013
11014 interix[3-9]*)
11015   version_type=linux # correct to gnu/linux during the next big refactor
11016   need_lib_prefix=no
11017   need_version=no
11018   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11019   soname_spec='$libname$release$shared_ext$major'
11020   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11021   shlibpath_var=LD_LIBRARY_PATH
11022   shlibpath_overrides_runpath=no
11023   hardcode_into_libs=yes
11024   ;;
11025
11026 irix5* | irix6* | nonstopux*)
11027   case $host_os in
11028     nonstopux*) version_type=nonstopux ;;
11029     *)
11030         if test yes = "$lt_cv_prog_gnu_ld"; then
11031                 version_type=linux # correct to gnu/linux during the next big refactor
11032         else
11033                 version_type=irix
11034         fi ;;
11035   esac
11036   need_lib_prefix=no
11037   need_version=no
11038   soname_spec='$libname$release$shared_ext$major'
11039   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
11040   case $host_os in
11041   irix5* | nonstopux*)
11042     libsuff= shlibsuff=
11043     ;;
11044   *)
11045     case $LD in # libtool.m4 will add one of these switches to LD
11046     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11047       libsuff= shlibsuff= libmagic=32-bit;;
11048     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11049       libsuff=32 shlibsuff=N32 libmagic=N32;;
11050     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11051       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11052     *) libsuff= shlibsuff= libmagic=never-match;;
11053     esac
11054     ;;
11055   esac
11056   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11057   shlibpath_overrides_runpath=no
11058   sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
11059   sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
11060   hardcode_into_libs=yes
11061   ;;
11062
11063 # No shared lib support for Linux oldld, aout, or coff.
11064 linux*oldld* | linux*aout* | linux*coff*)
11065   dynamic_linker=no
11066   ;;
11067
11068 linux*android*)
11069   version_type=none # Android doesn't support versioned libraries.
11070   need_lib_prefix=no
11071   need_version=no
11072   library_names_spec='$libname$release$shared_ext'
11073   soname_spec='$libname$release$shared_ext'
11074   finish_cmds=
11075   shlibpath_var=LD_LIBRARY_PATH
11076   shlibpath_overrides_runpath=yes
11077
11078   # This implies no fast_install, which is unacceptable.
11079   # Some rework will be needed to allow for fast_install
11080   # before this can be enabled.
11081   hardcode_into_libs=yes
11082
11083   dynamic_linker='Android linker'
11084   # Don't embed -rpath directories since the linker doesn't support them.
11085   hardcode_libdir_flag_spec='-L$libdir'
11086   ;;
11087
11088 # This must be glibc/ELF.
11089 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
11090   version_type=linux # correct to gnu/linux during the next big refactor
11091   need_lib_prefix=no
11092   need_version=no
11093   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11094   soname_spec='$libname$release$shared_ext$major'
11095   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11096   shlibpath_var=LD_LIBRARY_PATH
11097   shlibpath_overrides_runpath=no
11098
11099   # Some binutils ld are patched to set DT_RUNPATH
11100   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11101   $as_echo_n "(cached) " >&6
11102 else
11103   lt_cv_shlibpath_overrides_runpath=no
11104     save_LDFLAGS=$LDFLAGS
11105     save_libdir=$libdir
11106     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11107          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11108     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11109 /* end confdefs.h.  */
11110
11111 int
11112 main ()
11113 {
11114
11115   ;
11116   return 0;
11117 }
11118 _ACEOF
11119 if ac_fn_c_try_link "$LINENO"; then :
11120   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11121   lt_cv_shlibpath_overrides_runpath=yes
11122 fi
11123 fi
11124 rm -f core conftest.err conftest.$ac_objext \
11125     conftest$ac_exeext conftest.$ac_ext
11126     LDFLAGS=$save_LDFLAGS
11127     libdir=$save_libdir
11128
11129 fi
11130
11131   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11132
11133   # This implies no fast_install, which is unacceptable.
11134   # Some rework will be needed to allow for fast_install
11135   # before this can be enabled.
11136   hardcode_into_libs=yes
11137
11138   # Add ABI-specific directories to the system library path.
11139   sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
11140
11141   # Ideally, we could use ldconfig to report *all* directores which are
11142   # searched for libraries, however this is still not possible.  Aside from not
11143   # being certain /sbin/ldconfig is available, command
11144   # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
11145   # even though it is searched at run-time.  Try to do the best guess by
11146   # appending ld.so.conf contents (and includes) to the search path.
11147   if test -f /etc/ld.so.conf; then
11148     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;/^$/d' | tr '\n' ' '`
11149     sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
11150   fi
11151
11152   # We used to test for /lib/ld.so.1 and disable shared libraries on
11153   # powerpc, because MkLinux only supported shared libraries with the
11154   # GNU dynamic linker.  Since this was broken with cross compilers,
11155   # most powerpc-linux boxes support dynamic linking these days and
11156   # people can always --disable-shared, the test was removed, and we
11157   # assume the GNU/Linux dynamic linker is in use.
11158   dynamic_linker='GNU/Linux ld.so'
11159   ;;
11160
11161 netbsd*)
11162   version_type=sunos
11163   need_lib_prefix=no
11164   need_version=no
11165   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11166     library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
11167     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11168     dynamic_linker='NetBSD (a.out) ld.so'
11169   else
11170     library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11171     soname_spec='$libname$release$shared_ext$major'
11172     dynamic_linker='NetBSD ld.elf_so'
11173   fi
11174   shlibpath_var=LD_LIBRARY_PATH
11175   shlibpath_overrides_runpath=yes
11176   hardcode_into_libs=yes
11177   ;;
11178
11179 newsos6)
11180   version_type=linux # correct to gnu/linux during the next big refactor
11181   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11182   shlibpath_var=LD_LIBRARY_PATH
11183   shlibpath_overrides_runpath=yes
11184   ;;
11185
11186 *nto* | *qnx*)
11187   version_type=qnx
11188   need_lib_prefix=no
11189   need_version=no
11190   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11191   soname_spec='$libname$release$shared_ext$major'
11192   shlibpath_var=LD_LIBRARY_PATH
11193   shlibpath_overrides_runpath=no
11194   hardcode_into_libs=yes
11195   dynamic_linker='ldqnx.so'
11196   ;;
11197
11198 openbsd* | bitrig*)
11199   version_type=sunos
11200   sys_lib_dlsearch_path_spec=/usr/lib
11201   need_lib_prefix=no
11202   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
11203     need_version=no
11204   else
11205     need_version=yes
11206   fi
11207   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
11208   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11209   shlibpath_var=LD_LIBRARY_PATH
11210   shlibpath_overrides_runpath=yes
11211   ;;
11212
11213 os2*)
11214   libname_spec='$name'
11215   version_type=windows
11216   shrext_cmds=.dll
11217   need_version=no
11218   need_lib_prefix=no
11219   # OS/2 can only load a DLL with a base name of 8 characters or less.
11220   soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
11221     v=$($ECHO $release$versuffix | tr -d .-);
11222     n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
11223     $ECHO $n$v`$shared_ext'
11224   library_names_spec='${libname}_dll.$libext'
11225   dynamic_linker='OS/2 ld.exe'
11226   shlibpath_var=BEGINLIBPATH
11227   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11228   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11229   postinstall_cmds='base_file=`basename \$file`~
11230     dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
11231     dldir=$destdir/`dirname \$dlpath`~
11232     test -d \$dldir || mkdir -p \$dldir~
11233     $install_prog $dir/$dlname \$dldir/$dlname~
11234     chmod a+x \$dldir/$dlname~
11235     if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11236       eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11237     fi'
11238   postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
11239     dlpath=$dir/\$dldll~
11240     $RM \$dlpath'
11241   ;;
11242
11243 osf3* | osf4* | osf5*)
11244   version_type=osf
11245   need_lib_prefix=no
11246   need_version=no
11247   soname_spec='$libname$release$shared_ext$major'
11248   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11249   shlibpath_var=LD_LIBRARY_PATH
11250   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11251   sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11252   ;;
11253
11254 rdos*)
11255   dynamic_linker=no
11256   ;;
11257
11258 solaris*)
11259   version_type=linux # correct to gnu/linux during the next big refactor
11260   need_lib_prefix=no
11261   need_version=no
11262   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11263   soname_spec='$libname$release$shared_ext$major'
11264   shlibpath_var=LD_LIBRARY_PATH
11265   shlibpath_overrides_runpath=yes
11266   hardcode_into_libs=yes
11267   # ldd complains unless libraries are executable
11268   postinstall_cmds='chmod +x $lib'
11269   ;;
11270
11271 sunos4*)
11272   version_type=sunos
11273   library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
11274   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11275   shlibpath_var=LD_LIBRARY_PATH
11276   shlibpath_overrides_runpath=yes
11277   if test yes = "$with_gnu_ld"; then
11278     need_lib_prefix=no
11279   fi
11280   need_version=yes
11281   ;;
11282
11283 sysv4 | sysv4.3*)
11284   version_type=linux # correct to gnu/linux during the next big refactor
11285   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11286   soname_spec='$libname$release$shared_ext$major'
11287   shlibpath_var=LD_LIBRARY_PATH
11288   case $host_vendor in
11289     sni)
11290       shlibpath_overrides_runpath=no
11291       need_lib_prefix=no
11292       runpath_var=LD_RUN_PATH
11293       ;;
11294     siemens)
11295       need_lib_prefix=no
11296       ;;
11297     motorola)
11298       need_lib_prefix=no
11299       need_version=no
11300       shlibpath_overrides_runpath=no
11301       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11302       ;;
11303   esac
11304   ;;
11305
11306 sysv4*MP*)
11307   if test -d /usr/nec; then
11308     version_type=linux # correct to gnu/linux during the next big refactor
11309     library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
11310     soname_spec='$libname$shared_ext.$major'
11311     shlibpath_var=LD_LIBRARY_PATH
11312   fi
11313   ;;
11314
11315 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11316   version_type=sco
11317   need_lib_prefix=no
11318   need_version=no
11319   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
11320   soname_spec='$libname$release$shared_ext$major'
11321   shlibpath_var=LD_LIBRARY_PATH
11322   shlibpath_overrides_runpath=yes
11323   hardcode_into_libs=yes
11324   if test yes = "$with_gnu_ld"; then
11325     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11326   else
11327     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11328     case $host_os in
11329       sco3.2v5*)
11330         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11331         ;;
11332     esac
11333   fi
11334   sys_lib_dlsearch_path_spec='/usr/lib'
11335   ;;
11336
11337 tpf*)
11338   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11339   version_type=linux # correct to gnu/linux during the next big refactor
11340   need_lib_prefix=no
11341   need_version=no
11342   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11343   shlibpath_var=LD_LIBRARY_PATH
11344   shlibpath_overrides_runpath=no
11345   hardcode_into_libs=yes
11346   ;;
11347
11348 uts4*)
11349   version_type=linux # correct to gnu/linux during the next big refactor
11350   library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
11351   soname_spec='$libname$release$shared_ext$major'
11352   shlibpath_var=LD_LIBRARY_PATH
11353   ;;
11354
11355 *)
11356   dynamic_linker=no
11357   ;;
11358 esac
11359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11360 $as_echo "$dynamic_linker" >&6; }
11361 test no = "$dynamic_linker" && can_build_shared=no
11362
11363 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11364 if test yes = "$GCC"; then
11365   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11366 fi
11367
11368 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
11369   sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
11370 fi
11371
11372 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
11373   sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
11374 fi
11375
11376 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
11377 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
11378
11379 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
11380 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
11381
11382 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
11383 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438
11439
11440
11441
11442
11443
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480
11481   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11482 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11483 hardcode_action=
11484 if test -n "$hardcode_libdir_flag_spec" ||
11485    test -n "$runpath_var" ||
11486    test yes = "$hardcode_automatic"; then
11487
11488   # We can hardcode non-existent directories.
11489   if test no != "$hardcode_direct" &&
11490      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11491      # have to relink, otherwise we might link with an installed library
11492      # when we should be linking with a yet-to-be-installed one
11493      ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
11494      test no != "$hardcode_minus_L"; then
11495     # Linking always hardcodes the temporary library directory.
11496     hardcode_action=relink
11497   else
11498     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11499     hardcode_action=immediate
11500   fi
11501 else
11502   # We cannot hardcode anything, or else we can only hardcode existing
11503   # directories.
11504   hardcode_action=unsupported
11505 fi
11506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11507 $as_echo "$hardcode_action" >&6; }
11508
11509 if test relink = "$hardcode_action" ||
11510    test yes = "$inherit_rpath"; then
11511   # Fast installation is not supported
11512   enable_fast_install=no
11513 elif test yes = "$shlibpath_overrides_runpath" ||
11514      test no = "$enable_shared"; then
11515   # Fast installation is not necessary
11516   enable_fast_install=needless
11517 fi
11518
11519
11520
11521
11522
11523
11524   if test yes != "$enable_dlopen"; then
11525   enable_dlopen=unknown
11526   enable_dlopen_self=unknown
11527   enable_dlopen_self_static=unknown
11528 else
11529   lt_cv_dlopen=no
11530   lt_cv_dlopen_libs=
11531
11532   case $host_os in
11533   beos*)
11534     lt_cv_dlopen=load_add_on
11535     lt_cv_dlopen_libs=
11536     lt_cv_dlopen_self=yes
11537     ;;
11538
11539   mingw* | pw32* | cegcc*)
11540     lt_cv_dlopen=LoadLibrary
11541     lt_cv_dlopen_libs=
11542     ;;
11543
11544   cygwin*)
11545     lt_cv_dlopen=dlopen
11546     lt_cv_dlopen_libs=
11547     ;;
11548
11549   darwin*)
11550     # if libdl is installed we need to link against it
11551     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11552 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11553 if ${ac_cv_lib_dl_dlopen+:} false; then :
11554   $as_echo_n "(cached) " >&6
11555 else
11556   ac_check_lib_save_LIBS=$LIBS
11557 LIBS="-ldl  $LIBS"
11558 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11559 /* end confdefs.h.  */
11560
11561 /* Override any GCC internal prototype to avoid an error.
11562    Use char because int might match the return type of a GCC
11563    builtin and then its argument prototype would still apply.  */
11564 #ifdef __cplusplus
11565 extern "C"
11566 #endif
11567 char dlopen ();
11568 int
11569 main ()
11570 {
11571 return dlopen ();
11572   ;
11573   return 0;
11574 }
11575 _ACEOF
11576 if ac_fn_c_try_link "$LINENO"; then :
11577   ac_cv_lib_dl_dlopen=yes
11578 else
11579   ac_cv_lib_dl_dlopen=no
11580 fi
11581 rm -f core conftest.err conftest.$ac_objext \
11582     conftest$ac_exeext conftest.$ac_ext
11583 LIBS=$ac_check_lib_save_LIBS
11584 fi
11585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11586 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11587 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11588   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
11589 else
11590
11591     lt_cv_dlopen=dyld
11592     lt_cv_dlopen_libs=
11593     lt_cv_dlopen_self=yes
11594
11595 fi
11596
11597     ;;
11598
11599   tpf*)
11600     # Don't try to run any link tests for TPF.  We know it's impossible
11601     # because TPF is a cross-compiler, and we know how we open DSOs.
11602     lt_cv_dlopen=dlopen
11603     lt_cv_dlopen_libs=
11604     lt_cv_dlopen_self=no
11605     ;;
11606
11607   *)
11608     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11609 if test "x$ac_cv_func_shl_load" = xyes; then :
11610   lt_cv_dlopen=shl_load
11611 else
11612   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11613 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11614 if ${ac_cv_lib_dld_shl_load+:} false; then :
11615   $as_echo_n "(cached) " >&6
11616 else
11617   ac_check_lib_save_LIBS=$LIBS
11618 LIBS="-ldld  $LIBS"
11619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11620 /* end confdefs.h.  */
11621
11622 /* Override any GCC internal prototype to avoid an error.
11623    Use char because int might match the return type of a GCC
11624    builtin and then its argument prototype would still apply.  */
11625 #ifdef __cplusplus
11626 extern "C"
11627 #endif
11628 char shl_load ();
11629 int
11630 main ()
11631 {
11632 return shl_load ();
11633   ;
11634   return 0;
11635 }
11636 _ACEOF
11637 if ac_fn_c_try_link "$LINENO"; then :
11638   ac_cv_lib_dld_shl_load=yes
11639 else
11640   ac_cv_lib_dld_shl_load=no
11641 fi
11642 rm -f core conftest.err conftest.$ac_objext \
11643     conftest$ac_exeext conftest.$ac_ext
11644 LIBS=$ac_check_lib_save_LIBS
11645 fi
11646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11647 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11648 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11649   lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld
11650 else
11651   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11652 if test "x$ac_cv_func_dlopen" = xyes; then :
11653   lt_cv_dlopen=dlopen
11654 else
11655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11656 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11657 if ${ac_cv_lib_dl_dlopen+:} false; then :
11658   $as_echo_n "(cached) " >&6
11659 else
11660   ac_check_lib_save_LIBS=$LIBS
11661 LIBS="-ldl  $LIBS"
11662 cat confdefs.h - <<_ACEOF >conftest.$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 "$LINENO"; then :
11681   ac_cv_lib_dl_dlopen=yes
11682 else
11683   ac_cv_lib_dl_dlopen=no
11684 fi
11685 rm -f core conftest.err conftest.$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_dl_dlopen" >&5
11690 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11691 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11692   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
11693 else
11694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11695 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11696 if ${ac_cv_lib_svld_dlopen+:} false; then :
11697   $as_echo_n "(cached) " >&6
11698 else
11699   ac_check_lib_save_LIBS=$LIBS
11700 LIBS="-lsvld  $LIBS"
11701 cat confdefs.h - <<_ACEOF >conftest.$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 dlopen ();
11711 int
11712 main ()
11713 {
11714 return dlopen ();
11715   ;
11716   return 0;
11717 }
11718 _ACEOF
11719 if ac_fn_c_try_link "$LINENO"; then :
11720   ac_cv_lib_svld_dlopen=yes
11721 else
11722   ac_cv_lib_svld_dlopen=no
11723 fi
11724 rm -f core conftest.err conftest.$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_svld_dlopen" >&5
11729 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11730 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11731   lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld
11732 else
11733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11734 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11735 if ${ac_cv_lib_dld_dld_link+:} false; then :
11736   $as_echo_n "(cached) " >&6
11737 else
11738   ac_check_lib_save_LIBS=$LIBS
11739 LIBS="-ldld  $LIBS"
11740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11741 /* end confdefs.h.  */
11742
11743 /* Override any GCC internal prototype to avoid an error.
11744    Use char because int might match the return type of a GCC
11745    builtin and then its argument prototype would still apply.  */
11746 #ifdef __cplusplus
11747 extern "C"
11748 #endif
11749 char dld_link ();
11750 int
11751 main ()
11752 {
11753 return dld_link ();
11754   ;
11755   return 0;
11756 }
11757 _ACEOF
11758 if ac_fn_c_try_link "$LINENO"; then :
11759   ac_cv_lib_dld_dld_link=yes
11760 else
11761   ac_cv_lib_dld_dld_link=no
11762 fi
11763 rm -f core conftest.err conftest.$ac_objext \
11764     conftest$ac_exeext conftest.$ac_ext
11765 LIBS=$ac_check_lib_save_LIBS
11766 fi
11767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11768 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11769 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11770   lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
11771 fi
11772
11773
11774 fi
11775
11776
11777 fi
11778
11779
11780 fi
11781
11782
11783 fi
11784
11785
11786 fi
11787
11788     ;;
11789   esac
11790
11791   if test no = "$lt_cv_dlopen"; then
11792     enable_dlopen=no
11793   else
11794     enable_dlopen=yes
11795   fi
11796
11797   case $lt_cv_dlopen in
11798   dlopen)
11799     save_CPPFLAGS=$CPPFLAGS
11800     test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11801
11802     save_LDFLAGS=$LDFLAGS
11803     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11804
11805     save_LIBS=$LIBS
11806     LIBS="$lt_cv_dlopen_libs $LIBS"
11807
11808     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11809 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11810 if ${lt_cv_dlopen_self+:} false; then :
11811   $as_echo_n "(cached) " >&6
11812 else
11813           if test yes = "$cross_compiling"; then :
11814   lt_cv_dlopen_self=cross
11815 else
11816   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11817   lt_status=$lt_dlunknown
11818   cat > conftest.$ac_ext <<_LT_EOF
11819 #line $LINENO "configure"
11820 #include "confdefs.h"
11821
11822 #if HAVE_DLFCN_H
11823 #include <dlfcn.h>
11824 #endif
11825
11826 #include <stdio.h>
11827
11828 #ifdef RTLD_GLOBAL
11829 #  define LT_DLGLOBAL           RTLD_GLOBAL
11830 #else
11831 #  ifdef DL_GLOBAL
11832 #    define LT_DLGLOBAL         DL_GLOBAL
11833 #  else
11834 #    define LT_DLGLOBAL         0
11835 #  endif
11836 #endif
11837
11838 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11839    find out it does not work in some platform. */
11840 #ifndef LT_DLLAZY_OR_NOW
11841 #  ifdef RTLD_LAZY
11842 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11843 #  else
11844 #    ifdef DL_LAZY
11845 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11846 #    else
11847 #      ifdef RTLD_NOW
11848 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11849 #      else
11850 #        ifdef DL_NOW
11851 #          define LT_DLLAZY_OR_NOW      DL_NOW
11852 #        else
11853 #          define LT_DLLAZY_OR_NOW      0
11854 #        endif
11855 #      endif
11856 #    endif
11857 #  endif
11858 #endif
11859
11860 /* When -fvisibility=hidden is used, assume the code has been annotated
11861    correspondingly for the symbols needed.  */
11862 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11863 int fnord () __attribute__((visibility("default")));
11864 #endif
11865
11866 int fnord () { return 42; }
11867 int main ()
11868 {
11869   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11870   int status = $lt_dlunknown;
11871
11872   if (self)
11873     {
11874       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11875       else
11876         {
11877           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11878           else puts (dlerror ());
11879         }
11880       /* dlclose (self); */
11881     }
11882   else
11883     puts (dlerror ());
11884
11885   return status;
11886 }
11887 _LT_EOF
11888   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11889   (eval $ac_link) 2>&5
11890   ac_status=$?
11891   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11892   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
11893     (./conftest; exit; ) >&5 2>/dev/null
11894     lt_status=$?
11895     case x$lt_status in
11896       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11897       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11898       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11899     esac
11900   else :
11901     # compilation failed
11902     lt_cv_dlopen_self=no
11903   fi
11904 fi
11905 rm -fr conftest*
11906
11907
11908 fi
11909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11910 $as_echo "$lt_cv_dlopen_self" >&6; }
11911
11912     if test yes = "$lt_cv_dlopen_self"; then
11913       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11914       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11915 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11916 if ${lt_cv_dlopen_self_static+:} false; then :
11917   $as_echo_n "(cached) " >&6
11918 else
11919           if test yes = "$cross_compiling"; then :
11920   lt_cv_dlopen_self_static=cross
11921 else
11922   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11923   lt_status=$lt_dlunknown
11924   cat > conftest.$ac_ext <<_LT_EOF
11925 #line $LINENO "configure"
11926 #include "confdefs.h"
11927
11928 #if HAVE_DLFCN_H
11929 #include <dlfcn.h>
11930 #endif
11931
11932 #include <stdio.h>
11933
11934 #ifdef RTLD_GLOBAL
11935 #  define LT_DLGLOBAL           RTLD_GLOBAL
11936 #else
11937 #  ifdef DL_GLOBAL
11938 #    define LT_DLGLOBAL         DL_GLOBAL
11939 #  else
11940 #    define LT_DLGLOBAL         0
11941 #  endif
11942 #endif
11943
11944 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11945    find out it does not work in some platform. */
11946 #ifndef LT_DLLAZY_OR_NOW
11947 #  ifdef RTLD_LAZY
11948 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11949 #  else
11950 #    ifdef DL_LAZY
11951 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11952 #    else
11953 #      ifdef RTLD_NOW
11954 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11955 #      else
11956 #        ifdef DL_NOW
11957 #          define LT_DLLAZY_OR_NOW      DL_NOW
11958 #        else
11959 #          define LT_DLLAZY_OR_NOW      0
11960 #        endif
11961 #      endif
11962 #    endif
11963 #  endif
11964 #endif
11965
11966 /* When -fvisibility=hidden is used, assume the code has been annotated
11967    correspondingly for the symbols needed.  */
11968 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11969 int fnord () __attribute__((visibility("default")));
11970 #endif
11971
11972 int fnord () { return 42; }
11973 int main ()
11974 {
11975   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11976   int status = $lt_dlunknown;
11977
11978   if (self)
11979     {
11980       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11981       else
11982         {
11983           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11984           else puts (dlerror ());
11985         }
11986       /* dlclose (self); */
11987     }
11988   else
11989     puts (dlerror ());
11990
11991   return status;
11992 }
11993 _LT_EOF
11994   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11995   (eval $ac_link) 2>&5
11996   ac_status=$?
11997   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11998   test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then
11999     (./conftest; exit; ) >&5 2>/dev/null
12000     lt_status=$?
12001     case x$lt_status in
12002       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12003       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12004       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12005     esac
12006   else :
12007     # compilation failed
12008     lt_cv_dlopen_self_static=no
12009   fi
12010 fi
12011 rm -fr conftest*
12012
12013
12014 fi
12015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12016 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12017     fi
12018
12019     CPPFLAGS=$save_CPPFLAGS
12020     LDFLAGS=$save_LDFLAGS
12021     LIBS=$save_LIBS
12022     ;;
12023   esac
12024
12025   case $lt_cv_dlopen_self in
12026   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12027   *) enable_dlopen_self=unknown ;;
12028   esac
12029
12030   case $lt_cv_dlopen_self_static in
12031   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12032   *) enable_dlopen_self_static=unknown ;;
12033   esac
12034 fi
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047
12048
12049
12050
12051
12052 striplib=
12053 old_striplib=
12054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12055 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12056 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12057   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12058   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12060 $as_echo "yes" >&6; }
12061 else
12062 # FIXME - insert some real tests, host_os isn't really good enough
12063   case $host_os in
12064   darwin*)
12065     if test -n "$STRIP"; then
12066       striplib="$STRIP -x"
12067       old_striplib="$STRIP -S"
12068       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12069 $as_echo "yes" >&6; }
12070     else
12071       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12072 $as_echo "no" >&6; }
12073     fi
12074     ;;
12075   *)
12076     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12077 $as_echo "no" >&6; }
12078     ;;
12079   esac
12080 fi
12081
12082
12083
12084
12085
12086
12087
12088
12089
12090
12091
12092
12093   # Report what library types will actually be built
12094   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12095 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12097 $as_echo "$can_build_shared" >&6; }
12098
12099   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12100 $as_echo_n "checking whether to build shared libraries... " >&6; }
12101   test no = "$can_build_shared" && enable_shared=no
12102
12103   # On AIX, shared libraries and static libraries use the same namespace, and
12104   # are all built from PIC.
12105   case $host_os in
12106   aix3*)
12107     test yes = "$enable_shared" && enable_static=no
12108     if test -n "$RANLIB"; then
12109       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12110       postinstall_cmds='$RANLIB $lib'
12111     fi
12112     ;;
12113
12114   aix[4-9]*)
12115     if test ia64 != "$host_cpu"; then
12116       case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
12117       yes,aix,yes) ;;                   # shared object as lib.so file only
12118       yes,svr4,*) ;;                    # shared object as lib.so archive member only
12119       yes,*) enable_static=no ;;        # shared object in lib.a archive as well
12120       esac
12121     fi
12122     ;;
12123   esac
12124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12125 $as_echo "$enable_shared" >&6; }
12126
12127   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12128 $as_echo_n "checking whether to build static libraries... " >&6; }
12129   # Make sure either enable_shared or enable_static is yes.
12130   test yes = "$enable_shared" || enable_static=yes
12131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12132 $as_echo "$enable_static" >&6; }
12133
12134
12135
12136
12137 fi
12138 ac_ext=c
12139 ac_cpp='$CPP $CPPFLAGS'
12140 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12141 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12142 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12143
12144 CC=$lt_save_CC
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160         ac_config_commands="$ac_config_commands libtool"
12161
12162
12163
12164
12165 # Only expand once:
12166
12167
12168
12169 if test "$GCC" = yes
12170 then
12171         CFLAGS="-Wall $CFLAGS"
12172 fi
12173
12174 CFLAGS="$CFLAGS -I$srcdir/.. -I.."
12175
12176
12177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
12178 $as_echo_n "checking for ANSI C header files... " >&6; }
12179 if ${ac_cv_header_stdc+:} false; then :
12180   $as_echo_n "(cached) " >&6
12181 else
12182   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12183 /* end confdefs.h.  */
12184 #include <stdlib.h>
12185 #include <stdarg.h>
12186 #include <string.h>
12187 #include <float.h>
12188
12189 int
12190 main ()
12191 {
12192
12193   ;
12194   return 0;
12195 }
12196 _ACEOF
12197 if ac_fn_c_try_compile "$LINENO"; then :
12198   ac_cv_header_stdc=yes
12199 else
12200   ac_cv_header_stdc=no
12201 fi
12202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12203
12204 if test $ac_cv_header_stdc = yes; then
12205   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
12206   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12207 /* end confdefs.h.  */
12208 #include <string.h>
12209
12210 _ACEOF
12211 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12212   $EGREP "memchr" >/dev/null 2>&1; then :
12213
12214 else
12215   ac_cv_header_stdc=no
12216 fi
12217 rm -f conftest*
12218
12219 fi
12220
12221 if test $ac_cv_header_stdc = yes; then
12222   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
12223   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12224 /* end confdefs.h.  */
12225 #include <stdlib.h>
12226
12227 _ACEOF
12228 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12229   $EGREP "free" >/dev/null 2>&1; then :
12230
12231 else
12232   ac_cv_header_stdc=no
12233 fi
12234 rm -f conftest*
12235
12236 fi
12237
12238 if test $ac_cv_header_stdc = yes; then
12239   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
12240   if test "$cross_compiling" = yes; then :
12241   :
12242 else
12243   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12244 /* end confdefs.h.  */
12245 #include <ctype.h>
12246 #include <stdlib.h>
12247 #if ((' ' & 0x0FF) == 0x020)
12248 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
12249 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
12250 #else
12251 # define ISLOWER(c) \
12252                    (('a' <= (c) && (c) <= 'i') \
12253                      || ('j' <= (c) && (c) <= 'r') \
12254                      || ('s' <= (c) && (c) <= 'z'))
12255 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
12256 #endif
12257
12258 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
12259 int
12260 main ()
12261 {
12262   int i;
12263   for (i = 0; i < 256; i++)
12264     if (XOR (islower (i), ISLOWER (i))
12265         || toupper (i) != TOUPPER (i))
12266       return 2;
12267   return 0;
12268 }
12269 _ACEOF
12270 if ac_fn_c_try_run "$LINENO"; then :
12271
12272 else
12273   ac_cv_header_stdc=no
12274 fi
12275 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12276   conftest.$ac_objext conftest.beam conftest.$ac_ext
12277 fi
12278
12279 fi
12280 fi
12281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
12282 $as_echo "$ac_cv_header_stdc" >&6; }
12283 if test $ac_cv_header_stdc = yes; then
12284
12285 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
12286
12287 fi
12288
12289
12290 for ac_header in sys/types.h
12291 do :
12292   ac_fn_c_check_header_mongrel "$LINENO" "sys/types.h" "ac_cv_header_sys_types_h" "$ac_includes_default"
12293 if test "x$ac_cv_header_sys_types_h" = xyes; then :
12294   cat >>confdefs.h <<_ACEOF
12295 #define HAVE_SYS_TYPES_H 1
12296 _ACEOF
12297
12298 fi
12299
12300 done
12301
12302
12303
12304
12305 # Check whether --with-int32 was given.
12306 if test "${with_int32+set}" = set; then :
12307   withval=$with_int32; int32="$withval"
12308 else
12309
12310
12311                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint32_t" >&5
12312 $as_echo_n "checking for uint32_t... " >&6; }
12313
12314                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12315 /* end confdefs.h.  */
12316
12317 #if HAVE_SYS_TYPES_H
12318 #include        <sys/types.h>
12319 #endif
12320
12321 int
12322 main ()
12323 {
12324
12325                         uint32_t        i=0;
12326
12327   ;
12328   return 0;
12329 }
12330 _ACEOF
12331 if ac_fn_c_try_compile "$LINENO"; then :
12332    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12333 $as_echo "yes" >&6; } ; int32="uint32_t"
12334 else
12335
12336
12337                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12338 $as_echo "no" >&6; }
12339                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for u_int_32_t" >&5
12340 $as_echo_n "checking for u_int_32_t... " >&6; }
12341
12342                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12343 /* end confdefs.h.  */
12344
12345 #if HAVE_SYS_TYPES_H
12346 #include        <sys/types.h>
12347 #endif
12348
12349 int
12350 main ()
12351 {
12352
12353                                 u_int32_t       i=0;
12354
12355   ;
12356   return 0;
12357 }
12358 _ACEOF
12359 if ac_fn_c_try_compile "$LINENO"; then :
12360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12361 $as_echo "yes" >&6; }; int32="u_int32_t"
12362 else
12363
12364
12365                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12366 $as_echo "no" >&6; }
12367
12368                         # The cast to long int works around a bug in the HP C Compiler
12369 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12370 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12371 # This bug is HP SR number 8606223364.
12372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned" >&5
12373 $as_echo_n "checking size of unsigned... " >&6; }
12374 if ${ac_cv_sizeof_unsigned+:} false; then :
12375   $as_echo_n "(cached) " >&6
12376 else
12377   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned))" "ac_cv_sizeof_unsigned"        "$ac_includes_default"; then :
12378
12379 else
12380   if test "$ac_cv_type_unsigned" = yes; then
12381      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12382 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12383 as_fn_error 77 "cannot compute sizeof (unsigned)
12384 See \`config.log' for more details" "$LINENO" 5; }
12385    else
12386      ac_cv_sizeof_unsigned=0
12387    fi
12388 fi
12389
12390 fi
12391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned" >&5
12392 $as_echo "$ac_cv_sizeof_unsigned" >&6; }
12393
12394
12395
12396 cat >>confdefs.h <<_ACEOF
12397 #define SIZEOF_UNSIGNED $ac_cv_sizeof_unsigned
12398 _ACEOF
12399
12400
12401                         if test "$ac_cv_sizeof_unsigned" != 4
12402                         then
12403                                 # The cast to long int works around a bug in the HP C Compiler
12404 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12405 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12406 # This bug is HP SR number 8606223364.
12407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
12408 $as_echo_n "checking size of unsigned long... " >&6; }
12409 if ${ac_cv_sizeof_unsigned_long+:} false; then :
12410   $as_echo_n "(cached) " >&6
12411 else
12412   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long"        "$ac_includes_default"; then :
12413
12414 else
12415   if test "$ac_cv_type_unsigned_long" = yes; then
12416      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12417 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12418 as_fn_error 77 "cannot compute sizeof (unsigned long)
12419 See \`config.log' for more details" "$LINENO" 5; }
12420    else
12421      ac_cv_sizeof_unsigned_long=0
12422    fi
12423 fi
12424
12425 fi
12426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
12427 $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
12428
12429
12430
12431 cat >>confdefs.h <<_ACEOF
12432 #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
12433 _ACEOF
12434
12435
12436                                 if test "$ac_cv_sizeof_unsigned_long" != 4
12437                                 then
12438                                         # The cast to long int works around a bug in the HP C Compiler
12439 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12440 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12441 # This bug is HP SR number 8606223364.
12442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned short" >&5
12443 $as_echo_n "checking size of unsigned short... " >&6; }
12444 if ${ac_cv_sizeof_unsigned_short+:} false; then :
12445   $as_echo_n "(cached) " >&6
12446 else
12447   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (unsigned short))" "ac_cv_sizeof_unsigned_short"        "$ac_includes_default"; then :
12448
12449 else
12450   if test "$ac_cv_type_unsigned_short" = yes; then
12451      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12452 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12453 as_fn_error 77 "cannot compute sizeof (unsigned short)
12454 See \`config.log' for more details" "$LINENO" 5; }
12455    else
12456      ac_cv_sizeof_unsigned_short=0
12457    fi
12458 fi
12459
12460 fi
12461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_short" >&5
12462 $as_echo "$ac_cv_sizeof_unsigned_short" >&6; }
12463
12464
12465
12466 cat >>confdefs.h <<_ACEOF
12467 #define SIZEOF_UNSIGNED_SHORT $ac_cv_sizeof_unsigned_short
12468 _ACEOF
12469
12470
12471                                         if test "$ac_cv_sizeof_unsigned_short" != 4
12472                                         then
12473                                                 as_fn_error $? "--with-int32 option is required" "$LINENO" 5
12474                                         fi
12475                                         int32="unsigned short"
12476                                 fi
12477                                 int32="unsigned long"
12478                         else
12479                                 int32="unsigned"
12480                         fi
12481
12482 fi
12483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12484
12485 fi
12486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12487
12488
12489 fi
12490
12491 UINT32="$int32"
12492
12493
12494 cat >>confdefs.h <<_ACEOF
12495 #define MD5_WORD $UINT32
12496 _ACEOF
12497
12498
12499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
12500 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
12501 if ${ac_cv_c_const+:} false; then :
12502   $as_echo_n "(cached) " >&6
12503 else
12504   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12505 /* end confdefs.h.  */
12506
12507 int
12508 main ()
12509 {
12510
12511 #ifndef __cplusplus
12512   /* Ultrix mips cc rejects this sort of thing.  */
12513   typedef int charset[2];
12514   const charset cs = { 0, 0 };
12515   /* SunOS 4.1.1 cc rejects this.  */
12516   char const *const *pcpcc;
12517   char **ppc;
12518   /* NEC SVR4.0.2 mips cc rejects this.  */
12519   struct point {int x, y;};
12520   static struct point const zero = {0,0};
12521   /* AIX XL C 1.02.0.0 rejects this.
12522      It does not let you subtract one const X* pointer from another in
12523      an arm of an if-expression whose if-part is not a constant
12524      expression */
12525   const char *g = "string";
12526   pcpcc = &g + (g ? g-g : 0);
12527   /* HPUX 7.0 cc rejects these. */
12528   ++pcpcc;
12529   ppc = (char**) pcpcc;
12530   pcpcc = (char const *const *) ppc;
12531   { /* SCO 3.2v4 cc rejects this sort of thing.  */
12532     char tx;
12533     char *t = &tx;
12534     char const *s = 0 ? (char *) 0 : (char const *) 0;
12535
12536     *t++ = 0;
12537     if (s) return 0;
12538   }
12539   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
12540     int x[] = {25, 17};
12541     const int *foo = &x[0];
12542     ++foo;
12543   }
12544   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
12545     typedef const int *iptr;
12546     iptr p = 0;
12547     ++p;
12548   }
12549   { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
12550        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
12551     struct s { int j; const int *ap[3]; } bx;
12552     struct s *b = &bx; b->j = 5;
12553   }
12554   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
12555     const int foo = 10;
12556     if (!foo) return 0;
12557   }
12558   return !cs[0] && !zero.x;
12559 #endif
12560
12561   ;
12562   return 0;
12563 }
12564 _ACEOF
12565 if ac_fn_c_try_compile "$LINENO"; then :
12566   ac_cv_c_const=yes
12567 else
12568   ac_cv_c_const=no
12569 fi
12570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12571 fi
12572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
12573 $as_echo "$ac_cv_c_const" >&6; }
12574 if test $ac_cv_c_const = no; then
12575
12576 $as_echo "#define const /**/" >>confdefs.h
12577
12578 fi
12579
12580 # Check whether --enable-largefile was given.
12581 if test "${enable_largefile+set}" = set; then :
12582   enableval=$enable_largefile;
12583 fi
12584
12585 if test "$enable_largefile" != no; then
12586
12587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
12588 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
12589 if ${ac_cv_sys_largefile_CC+:} false; then :
12590   $as_echo_n "(cached) " >&6
12591 else
12592   ac_cv_sys_largefile_CC=no
12593      if test "$GCC" != yes; then
12594        ac_save_CC=$CC
12595        while :; do
12596          # IRIX 6.2 and later do not support large files by default,
12597          # so use the C compiler's -n32 option if that helps.
12598          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12599 /* end confdefs.h.  */
12600 #include <sys/types.h>
12601  /* Check that off_t can represent 2**63 - 1 correctly.
12602     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12603     since some C++ compilers masquerading as C compilers
12604     incorrectly reject 9223372036854775807.  */
12605 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12606   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12607                        && LARGE_OFF_T % 2147483647 == 1)
12608                       ? 1 : -1];
12609 int
12610 main ()
12611 {
12612
12613   ;
12614   return 0;
12615 }
12616 _ACEOF
12617          if ac_fn_c_try_compile "$LINENO"; then :
12618   break
12619 fi
12620 rm -f core conftest.err conftest.$ac_objext
12621          CC="$CC -n32"
12622          if ac_fn_c_try_compile "$LINENO"; then :
12623   ac_cv_sys_largefile_CC=' -n32'; break
12624 fi
12625 rm -f core conftest.err conftest.$ac_objext
12626          break
12627        done
12628        CC=$ac_save_CC
12629        rm -f conftest.$ac_ext
12630     fi
12631 fi
12632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
12633 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
12634   if test "$ac_cv_sys_largefile_CC" != no; then
12635     CC=$CC$ac_cv_sys_largefile_CC
12636   fi
12637
12638   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
12639 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
12640 if ${ac_cv_sys_file_offset_bits+:} false; then :
12641   $as_echo_n "(cached) " >&6
12642 else
12643   while :; do
12644   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12645 /* end confdefs.h.  */
12646 #include <sys/types.h>
12647  /* Check that off_t can represent 2**63 - 1 correctly.
12648     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12649     since some C++ compilers masquerading as C compilers
12650     incorrectly reject 9223372036854775807.  */
12651 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12652   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12653                        && LARGE_OFF_T % 2147483647 == 1)
12654                       ? 1 : -1];
12655 int
12656 main ()
12657 {
12658
12659   ;
12660   return 0;
12661 }
12662 _ACEOF
12663 if ac_fn_c_try_compile "$LINENO"; then :
12664   ac_cv_sys_file_offset_bits=no; break
12665 fi
12666 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12667   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12668 /* end confdefs.h.  */
12669 #define _FILE_OFFSET_BITS 64
12670 #include <sys/types.h>
12671  /* Check that off_t can represent 2**63 - 1 correctly.
12672     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12673     since some C++ compilers masquerading as C compilers
12674     incorrectly reject 9223372036854775807.  */
12675 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12676   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12677                        && LARGE_OFF_T % 2147483647 == 1)
12678                       ? 1 : -1];
12679 int
12680 main ()
12681 {
12682
12683   ;
12684   return 0;
12685 }
12686 _ACEOF
12687 if ac_fn_c_try_compile "$LINENO"; then :
12688   ac_cv_sys_file_offset_bits=64; break
12689 fi
12690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12691   ac_cv_sys_file_offset_bits=unknown
12692   break
12693 done
12694 fi
12695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
12696 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
12697 case $ac_cv_sys_file_offset_bits in #(
12698   no | unknown) ;;
12699   *)
12700 cat >>confdefs.h <<_ACEOF
12701 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
12702 _ACEOF
12703 ;;
12704 esac
12705 rm -rf conftest*
12706   if test $ac_cv_sys_file_offset_bits = unknown; then
12707     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
12708 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
12709 if ${ac_cv_sys_large_files+:} false; then :
12710   $as_echo_n "(cached) " >&6
12711 else
12712   while :; do
12713   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12714 /* end confdefs.h.  */
12715 #include <sys/types.h>
12716  /* Check that off_t can represent 2**63 - 1 correctly.
12717     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12718     since some C++ compilers masquerading as C compilers
12719     incorrectly reject 9223372036854775807.  */
12720 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12721   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12722                        && LARGE_OFF_T % 2147483647 == 1)
12723                       ? 1 : -1];
12724 int
12725 main ()
12726 {
12727
12728   ;
12729   return 0;
12730 }
12731 _ACEOF
12732 if ac_fn_c_try_compile "$LINENO"; then :
12733   ac_cv_sys_large_files=no; break
12734 fi
12735 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12736   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12737 /* end confdefs.h.  */
12738 #define _LARGE_FILES 1
12739 #include <sys/types.h>
12740  /* Check that off_t can represent 2**63 - 1 correctly.
12741     We can't simply define LARGE_OFF_T to be 9223372036854775807,
12742     since some C++ compilers masquerading as C compilers
12743     incorrectly reject 9223372036854775807.  */
12744 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
12745   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
12746                        && LARGE_OFF_T % 2147483647 == 1)
12747                       ? 1 : -1];
12748 int
12749 main ()
12750 {
12751
12752   ;
12753   return 0;
12754 }
12755 _ACEOF
12756 if ac_fn_c_try_compile "$LINENO"; then :
12757   ac_cv_sys_large_files=1; break
12758 fi
12759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12760   ac_cv_sys_large_files=unknown
12761   break
12762 done
12763 fi
12764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
12765 $as_echo "$ac_cv_sys_large_files" >&6; }
12766 case $ac_cv_sys_large_files in #(
12767   no | unknown) ;;
12768   *)
12769 cat >>confdefs.h <<_ACEOF
12770 #define _LARGE_FILES $ac_cv_sys_large_files
12771 _ACEOF
12772 ;;
12773 esac
12774 rm -rf conftest*
12775   fi
12776
12777
12778 fi
12779
12780
12781
12782 ac_config_files="$ac_config_files Makefile"
12783
12784 cat >confcache <<\_ACEOF
12785 # This file is a shell script that caches the results of configure
12786 # tests run on this system so they can be shared between configure
12787 # scripts and configure runs, see configure's option --config-cache.
12788 # It is not useful on other systems.  If it contains results you don't
12789 # want to keep, you may remove or edit it.
12790 #
12791 # config.status only pays attention to the cache file if you give it
12792 # the --recheck option to rerun configure.
12793 #
12794 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12795 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12796 # following values.
12797
12798 _ACEOF
12799
12800 # The following way of writing the cache mishandles newlines in values,
12801 # but we know of no workaround that is simple, portable, and efficient.
12802 # So, we kill variables containing newlines.
12803 # Ultrix sh set writes to stderr and can't be redirected directly,
12804 # and sets the high bit in the cache file unless we assign to the vars.
12805 (
12806   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12807     eval ac_val=\$$ac_var
12808     case $ac_val in #(
12809     *${as_nl}*)
12810       case $ac_var in #(
12811       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12812 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12813       esac
12814       case $ac_var in #(
12815       _ | IFS | as_nl) ;; #(
12816       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12817       *) { eval $ac_var=; unset $ac_var;} ;;
12818       esac ;;
12819     esac
12820   done
12821
12822   (set) 2>&1 |
12823     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12824     *${as_nl}ac_space=\ *)
12825       # `set' does not quote correctly, so add quotes: double-quote
12826       # substitution turns \\\\ into \\, and sed turns \\ into \.
12827       sed -n \
12828         "s/'/'\\\\''/g;
12829           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12830       ;; #(
12831     *)
12832       # `set' quotes correctly as required by POSIX, so do not add quotes.
12833       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12834       ;;
12835     esac |
12836     sort
12837 ) |
12838   sed '
12839      /^ac_cv_env_/b end
12840      t clear
12841      :clear
12842      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12843      t end
12844      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12845      :end' >>confcache
12846 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12847   if test -w "$cache_file"; then
12848     if test "x$cache_file" != "x/dev/null"; then
12849       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12850 $as_echo "$as_me: updating cache $cache_file" >&6;}
12851       if test ! -f "$cache_file" || test -h "$cache_file"; then
12852         cat confcache >"$cache_file"
12853       else
12854         case $cache_file in #(
12855         */* | ?:*)
12856           mv -f confcache "$cache_file"$$ &&
12857           mv -f "$cache_file"$$ "$cache_file" ;; #(
12858         *)
12859           mv -f confcache "$cache_file" ;;
12860         esac
12861       fi
12862     fi
12863   else
12864     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12865 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12866   fi
12867 fi
12868 rm -f confcache
12869
12870 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12871 # Let make expand exec_prefix.
12872 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12873
12874 DEFS=-DHAVE_CONFIG_H
12875
12876 ac_libobjs=
12877 ac_ltlibobjs=
12878 U=
12879 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12880   # 1. Remove the extension, and $U if already installed.
12881   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12882   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12883   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12884   #    will be set to the directory where LIBOBJS objects are built.
12885   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12886   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12887 done
12888 LIBOBJS=$ac_libobjs
12889
12890 LTLIBOBJS=$ac_ltlibobjs
12891
12892
12893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
12894 $as_echo_n "checking that generated files are newer than configure... " >&6; }
12895    if test -n "$am_sleep_pid"; then
12896      # Hide warnings about reused PIDs.
12897      wait $am_sleep_pid 2>/dev/null
12898    fi
12899    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
12900 $as_echo "done" >&6; }
12901  if test -n "$EXEEXT"; then
12902   am__EXEEXT_TRUE=
12903   am__EXEEXT_FALSE='#'
12904 else
12905   am__EXEEXT_TRUE='#'
12906   am__EXEEXT_FALSE=
12907 fi
12908
12909 if test -z "${HMACC_TRUE}" && test -z "${HMACC_FALSE}"; then
12910   as_fn_error $? "conditional \"HMACC\" was never defined.
12911 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12912 fi
12913 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12914   as_fn_error $? "conditional \"AMDEP\" was never defined.
12915 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12916 fi
12917 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
12918   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
12919 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12920 fi
12921
12922 : "${CONFIG_STATUS=./config.status}"
12923 ac_write_fail=0
12924 ac_clean_files_save=$ac_clean_files
12925 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12926 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12927 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12928 as_write_fail=0
12929 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12930 #! $SHELL
12931 # Generated by $as_me.
12932 # Run this file to recreate the current configuration.
12933 # Compiler output produced by configure, useful for debugging
12934 # configure, is in config.log if it exists.
12935
12936 debug=false
12937 ac_cs_recheck=false
12938 ac_cs_silent=false
12939
12940 SHELL=\${CONFIG_SHELL-$SHELL}
12941 export SHELL
12942 _ASEOF
12943 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12944 ## -------------------- ##
12945 ## M4sh Initialization. ##
12946 ## -------------------- ##
12947
12948 # Be more Bourne compatible
12949 DUALCASE=1; export DUALCASE # for MKS sh
12950 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12951   emulate sh
12952   NULLCMD=:
12953   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12954   # is contrary to our usage.  Disable this feature.
12955   alias -g '${1+"$@"}'='"$@"'
12956   setopt NO_GLOB_SUBST
12957 else
12958   case `(set -o) 2>/dev/null` in #(
12959   *posix*) :
12960     set -o posix ;; #(
12961   *) :
12962      ;;
12963 esac
12964 fi
12965
12966
12967 as_nl='
12968 '
12969 export as_nl
12970 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12971 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12972 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12973 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12974 # Prefer a ksh shell builtin over an external printf program on Solaris,
12975 # but without wasting forks for bash or zsh.
12976 if test -z "$BASH_VERSION$ZSH_VERSION" \
12977     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12978   as_echo='print -r --'
12979   as_echo_n='print -rn --'
12980 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12981   as_echo='printf %s\n'
12982   as_echo_n='printf %s'
12983 else
12984   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12985     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12986     as_echo_n='/usr/ucb/echo -n'
12987   else
12988     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12989     as_echo_n_body='eval
12990       arg=$1;
12991       case $arg in #(
12992       *"$as_nl"*)
12993         expr "X$arg" : "X\\(.*\\)$as_nl";
12994         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12995       esac;
12996       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12997     '
12998     export as_echo_n_body
12999     as_echo_n='sh -c $as_echo_n_body as_echo'
13000   fi
13001   export as_echo_body
13002   as_echo='sh -c $as_echo_body as_echo'
13003 fi
13004
13005 # The user is always right.
13006 if test "${PATH_SEPARATOR+set}" != set; then
13007   PATH_SEPARATOR=:
13008   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13009     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13010       PATH_SEPARATOR=';'
13011   }
13012 fi
13013
13014
13015 # IFS
13016 # We need space, tab and new line, in precisely that order.  Quoting is
13017 # there to prevent editors from complaining about space-tab.
13018 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13019 # splitting by setting IFS to empty value.)
13020 IFS=" ""        $as_nl"
13021
13022 # Find who we are.  Look in the path if we contain no directory separator.
13023 as_myself=
13024 case $0 in #((
13025   *[\\/]* ) as_myself=$0 ;;
13026   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13027 for as_dir in $PATH
13028 do
13029   IFS=$as_save_IFS
13030   test -z "$as_dir" && as_dir=.
13031     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13032   done
13033 IFS=$as_save_IFS
13034
13035      ;;
13036 esac
13037 # We did not find ourselves, most probably we were run as `sh COMMAND'
13038 # in which case we are not to be found in the path.
13039 if test "x$as_myself" = x; then
13040   as_myself=$0
13041 fi
13042 if test ! -f "$as_myself"; then
13043   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13044   exit 1
13045 fi
13046
13047 # Unset variables that we do not need and which cause bugs (e.g. in
13048 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13049 # suppresses any "Segmentation fault" message there.  '((' could
13050 # trigger a bug in pdksh 5.2.14.
13051 for as_var in BASH_ENV ENV MAIL MAILPATH
13052 do eval test x\${$as_var+set} = xset \
13053   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13054 done
13055 PS1='$ '
13056 PS2='> '
13057 PS4='+ '
13058
13059 # NLS nuisances.
13060 LC_ALL=C
13061 export LC_ALL
13062 LANGUAGE=C
13063 export LANGUAGE
13064
13065 # CDPATH.
13066 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13067
13068
13069 # as_fn_error STATUS ERROR [LINENO LOG_FD]
13070 # ----------------------------------------
13071 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13072 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13073 # script with STATUS, using 1 if that was 0.
13074 as_fn_error ()
13075 {
13076   as_status=$1; test $as_status -eq 0 && as_status=1
13077   if test "$4"; then
13078     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13079     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
13080   fi
13081   $as_echo "$as_me: error: $2" >&2
13082   as_fn_exit $as_status
13083 } # as_fn_error
13084
13085
13086 # as_fn_set_status STATUS
13087 # -----------------------
13088 # Set $? to STATUS, without forking.
13089 as_fn_set_status ()
13090 {
13091   return $1
13092 } # as_fn_set_status
13093
13094 # as_fn_exit STATUS
13095 # -----------------
13096 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13097 as_fn_exit ()
13098 {
13099   set +e
13100   as_fn_set_status $1
13101   exit $1
13102 } # as_fn_exit
13103
13104 # as_fn_unset VAR
13105 # ---------------
13106 # Portably unset VAR.
13107 as_fn_unset ()
13108 {
13109   { eval $1=; unset $1;}
13110 }
13111 as_unset=as_fn_unset
13112 # as_fn_append VAR VALUE
13113 # ----------------------
13114 # Append the text in VALUE to the end of the definition contained in VAR. Take
13115 # advantage of any shell optimizations that allow amortized linear growth over
13116 # repeated appends, instead of the typical quadratic growth present in naive
13117 # implementations.
13118 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13119   eval 'as_fn_append ()
13120   {
13121     eval $1+=\$2
13122   }'
13123 else
13124   as_fn_append ()
13125   {
13126     eval $1=\$$1\$2
13127   }
13128 fi # as_fn_append
13129
13130 # as_fn_arith ARG...
13131 # ------------------
13132 # Perform arithmetic evaluation on the ARGs, and store the result in the
13133 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13134 # must be portable across $(()) and expr.
13135 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13136   eval 'as_fn_arith ()
13137   {
13138     as_val=$(( $* ))
13139   }'
13140 else
13141   as_fn_arith ()
13142   {
13143     as_val=`expr "$@" || test $? -eq 1`
13144   }
13145 fi # as_fn_arith
13146
13147
13148 if expr a : '\(a\)' >/dev/null 2>&1 &&
13149    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13150   as_expr=expr
13151 else
13152   as_expr=false
13153 fi
13154
13155 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13156   as_basename=basename
13157 else
13158   as_basename=false
13159 fi
13160
13161 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13162   as_dirname=dirname
13163 else
13164   as_dirname=false
13165 fi
13166
13167 as_me=`$as_basename -- "$0" ||
13168 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13169          X"$0" : 'X\(//\)$' \| \
13170          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13171 $as_echo X/"$0" |
13172     sed '/^.*\/\([^/][^/]*\)\/*$/{
13173             s//\1/
13174             q
13175           }
13176           /^X\/\(\/\/\)$/{
13177             s//\1/
13178             q
13179           }
13180           /^X\/\(\/\).*/{
13181             s//\1/
13182             q
13183           }
13184           s/.*/./; q'`
13185
13186 # Avoid depending upon Character Ranges.
13187 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13188 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13189 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13190 as_cr_digits='0123456789'
13191 as_cr_alnum=$as_cr_Letters$as_cr_digits
13192
13193 ECHO_C= ECHO_N= ECHO_T=
13194 case `echo -n x` in #(((((
13195 -n*)
13196   case `echo 'xy\c'` in
13197   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13198   xy)  ECHO_C='\c';;
13199   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13200        ECHO_T=' ';;
13201   esac;;
13202 *)
13203   ECHO_N='-n';;
13204 esac
13205
13206 rm -f conf$$ conf$$.exe conf$$.file
13207 if test -d conf$$.dir; then
13208   rm -f conf$$.dir/conf$$.file
13209 else
13210   rm -f conf$$.dir
13211   mkdir conf$$.dir 2>/dev/null
13212 fi
13213 if (echo >conf$$.file) 2>/dev/null; then
13214   if ln -s conf$$.file conf$$ 2>/dev/null; then
13215     as_ln_s='ln -s'
13216     # ... but there are two gotchas:
13217     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13218     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13219     # In both cases, we have to default to `cp -pR'.
13220     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13221       as_ln_s='cp -pR'
13222   elif ln conf$$.file conf$$ 2>/dev/null; then
13223     as_ln_s=ln
13224   else
13225     as_ln_s='cp -pR'
13226   fi
13227 else
13228   as_ln_s='cp -pR'
13229 fi
13230 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13231 rmdir conf$$.dir 2>/dev/null
13232
13233
13234 # as_fn_mkdir_p
13235 # -------------
13236 # Create "$as_dir" as a directory, including parents if necessary.
13237 as_fn_mkdir_p ()
13238 {
13239
13240   case $as_dir in #(
13241   -*) as_dir=./$as_dir;;
13242   esac
13243   test -d "$as_dir" || eval $as_mkdir_p || {
13244     as_dirs=
13245     while :; do
13246       case $as_dir in #(
13247       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13248       *) as_qdir=$as_dir;;
13249       esac
13250       as_dirs="'$as_qdir' $as_dirs"
13251       as_dir=`$as_dirname -- "$as_dir" ||
13252 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13253          X"$as_dir" : 'X\(//\)[^/]' \| \
13254          X"$as_dir" : 'X\(//\)$' \| \
13255          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13256 $as_echo X"$as_dir" |
13257     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13258             s//\1/
13259             q
13260           }
13261           /^X\(\/\/\)[^/].*/{
13262             s//\1/
13263             q
13264           }
13265           /^X\(\/\/\)$/{
13266             s//\1/
13267             q
13268           }
13269           /^X\(\/\).*/{
13270             s//\1/
13271             q
13272           }
13273           s/.*/./; q'`
13274       test -d "$as_dir" && break
13275     done
13276     test -z "$as_dirs" || eval "mkdir $as_dirs"
13277   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13278
13279
13280 } # as_fn_mkdir_p
13281 if mkdir -p . 2>/dev/null; then
13282   as_mkdir_p='mkdir -p "$as_dir"'
13283 else
13284   test -d ./-p && rmdir ./-p
13285   as_mkdir_p=false
13286 fi
13287
13288
13289 # as_fn_executable_p FILE
13290 # -----------------------
13291 # Test if FILE is an executable regular file.
13292 as_fn_executable_p ()
13293 {
13294   test -f "$1" && test -x "$1"
13295 } # as_fn_executable_p
13296 as_test_x='test -x'
13297 as_executable_p=as_fn_executable_p
13298
13299 # Sed expression to map a string onto a valid CPP name.
13300 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13301
13302 # Sed expression to map a string onto a valid variable name.
13303 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13304
13305
13306 exec 6>&1
13307 ## ----------------------------------- ##
13308 ## Main body of $CONFIG_STATUS script. ##
13309 ## ----------------------------------- ##
13310 _ASEOF
13311 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13312
13313 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13314 # Save the log message, to keep $0 and so on meaningful, and to
13315 # report actual input values of CONFIG_FILES etc. instead of their
13316 # values after options handling.
13317 ac_log="
13318 This file was extended by libmd5 $as_me 1.21, which was
13319 generated by GNU Autoconf 2.69.  Invocation command line was
13320
13321   CONFIG_FILES    = $CONFIG_FILES
13322   CONFIG_HEADERS  = $CONFIG_HEADERS
13323   CONFIG_LINKS    = $CONFIG_LINKS
13324   CONFIG_COMMANDS = $CONFIG_COMMANDS
13325   $ $0 $@
13326
13327 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13328 "
13329
13330 _ACEOF
13331
13332 case $ac_config_files in *"
13333 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13334 esac
13335
13336 case $ac_config_headers in *"
13337 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13338 esac
13339
13340
13341 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13342 # Files that config.status was made for.
13343 config_files="$ac_config_files"
13344 config_headers="$ac_config_headers"
13345 config_commands="$ac_config_commands"
13346
13347 _ACEOF
13348
13349 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13350 ac_cs_usage="\
13351 \`$as_me' instantiates files and other configuration actions
13352 from templates according to the current configuration.  Unless the files
13353 and actions are specified as TAGs, all are instantiated by default.
13354
13355 Usage: $0 [OPTION]... [TAG]...
13356
13357   -h, --help       print this help, then exit
13358   -V, --version    print version number and configuration settings, then exit
13359       --config     print configuration, then exit
13360   -q, --quiet, --silent
13361                    do not print progress messages
13362   -d, --debug      don't remove temporary files
13363       --recheck    update $as_me by reconfiguring in the same conditions
13364       --file=FILE[:TEMPLATE]
13365                    instantiate the configuration file FILE
13366       --header=FILE[:TEMPLATE]
13367                    instantiate the configuration header FILE
13368
13369 Configuration files:
13370 $config_files
13371
13372 Configuration headers:
13373 $config_headers
13374
13375 Configuration commands:
13376 $config_commands
13377
13378 Report bugs to <courier-users@lists.sourceforge.net>."
13379
13380 _ACEOF
13381 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13382 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13383 ac_cs_version="\\
13384 libmd5 config.status 1.21
13385 configured by $0, generated by GNU Autoconf 2.69,
13386   with options \\"\$ac_cs_config\\"
13387
13388 Copyright (C) 2012 Free Software Foundation, Inc.
13389 This config.status script is free software; the Free Software Foundation
13390 gives unlimited permission to copy, distribute and modify it."
13391
13392 ac_pwd='$ac_pwd'
13393 srcdir='$srcdir'
13394 INSTALL='$INSTALL'
13395 MKDIR_P='$MKDIR_P'
13396 AWK='$AWK'
13397 test -n "\$AWK" || AWK=awk
13398 _ACEOF
13399
13400 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13401 # The default lists apply if the user does not specify any file.
13402 ac_need_defaults=:
13403 while test $# != 0
13404 do
13405   case $1 in
13406   --*=?*)
13407     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13408     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13409     ac_shift=:
13410     ;;
13411   --*=)
13412     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13413     ac_optarg=
13414     ac_shift=:
13415     ;;
13416   *)
13417     ac_option=$1
13418     ac_optarg=$2
13419     ac_shift=shift
13420     ;;
13421   esac
13422
13423   case $ac_option in
13424   # Handling of the options.
13425   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13426     ac_cs_recheck=: ;;
13427   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13428     $as_echo "$ac_cs_version"; exit ;;
13429   --config | --confi | --conf | --con | --co | --c )
13430     $as_echo "$ac_cs_config"; exit ;;
13431   --debug | --debu | --deb | --de | --d | -d )
13432     debug=: ;;
13433   --file | --fil | --fi | --f )
13434     $ac_shift
13435     case $ac_optarg in
13436     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13437     '') as_fn_error $? "missing file argument" ;;
13438     esac
13439     as_fn_append CONFIG_FILES " '$ac_optarg'"
13440     ac_need_defaults=false;;
13441   --header | --heade | --head | --hea )
13442     $ac_shift
13443     case $ac_optarg in
13444     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13445     esac
13446     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13447     ac_need_defaults=false;;
13448   --he | --h)
13449     # Conflict between --help and --header
13450     as_fn_error $? "ambiguous option: \`$1'
13451 Try \`$0 --help' for more information.";;
13452   --help | --hel | -h )
13453     $as_echo "$ac_cs_usage"; exit ;;
13454   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13455   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13456     ac_cs_silent=: ;;
13457
13458   # This is an error.
13459   -*) as_fn_error $? "unrecognized option: \`$1'
13460 Try \`$0 --help' for more information." ;;
13461
13462   *) as_fn_append ac_config_targets " $1"
13463      ac_need_defaults=false ;;
13464
13465   esac
13466   shift
13467 done
13468
13469 ac_configure_extra_args=
13470
13471 if $ac_cs_silent; then
13472   exec 6>/dev/null
13473   ac_configure_extra_args="$ac_configure_extra_args --silent"
13474 fi
13475
13476 _ACEOF
13477 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13478 if \$ac_cs_recheck; then
13479   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13480   shift
13481   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13482   CONFIG_SHELL='$SHELL'
13483   export CONFIG_SHELL
13484   exec "\$@"
13485 fi
13486
13487 _ACEOF
13488 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13489 exec 5>>config.log
13490 {
13491   echo
13492   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13493 ## Running $as_me. ##
13494 _ASBOX
13495   $as_echo "$ac_log"
13496 } >&5
13497
13498 _ACEOF
13499 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13500 #
13501 # INIT-COMMANDS
13502 #
13503 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13504
13505
13506 # The HP-UX ksh and POSIX shell print the target directory to stdout
13507 # if CDPATH is set.
13508 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13509
13510 sed_quote_subst='$sed_quote_subst'
13511 double_quote_subst='$double_quote_subst'
13512 delay_variable_subst='$delay_variable_subst'
13513 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13514 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13515 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13516 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13517 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13518 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13519 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
13520 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13521 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13522 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
13523 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13524 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13525 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13526 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13527 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13528 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13529 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13530 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13531 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13532 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13533 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13534 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13535 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13536 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13537 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13538 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13539 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13540 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13541 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13542 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13543 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
13544 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
13545 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13546 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13547 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13548 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13549 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13550 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
13551 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
13552 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
13553 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
13554 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13555 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13556 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
13557 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13558 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13559 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13560 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13561 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13562 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13563 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13564 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13565 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13566 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13567 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13568 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13569 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
13570 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13571 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"`'
13572 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
13573 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
13574 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
13575 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
13576 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13577 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13578 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13579 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13580 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13581 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13582 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13583 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13584 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
13585 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13586 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13587 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13588 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13589 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13590 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13591 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13592 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13593 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13594 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13595 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13596 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13597 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13598 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13599 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13600 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13601 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13602 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13603 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13604 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13605 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13606 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13607 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13608 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13609 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13610 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13611 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13612 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13613 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13614 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13615 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13616 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13617 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13618 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13619 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13620 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13621 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
13622 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13623 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13624 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13625 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13626 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13627 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13628 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13629 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13630 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13631 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13632 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13633 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13634 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13635 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13636 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13637 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13638 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13639 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13640 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
13641 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
13642 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13643 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13644 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13645 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13646 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13647 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13648
13649 LTCC='$LTCC'
13650 LTCFLAGS='$LTCFLAGS'
13651 compiler='$compiler_DEFAULT'
13652
13653 # A function that is used when there is no print builtin or printf.
13654 func_fallback_echo ()
13655 {
13656   eval 'cat <<_LTECHO_EOF
13657 \$1
13658 _LTECHO_EOF'
13659 }
13660
13661 # Quote evaled strings.
13662 for var in SHELL \
13663 ECHO \
13664 PATH_SEPARATOR \
13665 SED \
13666 GREP \
13667 EGREP \
13668 FGREP \
13669 LD \
13670 NM \
13671 LN_S \
13672 lt_SP2NL \
13673 lt_NL2SP \
13674 reload_flag \
13675 OBJDUMP \
13676 deplibs_check_method \
13677 file_magic_cmd \
13678 file_magic_glob \
13679 want_nocaseglob \
13680 DLLTOOL \
13681 sharedlib_from_linklib_cmd \
13682 AR \
13683 AR_FLAGS \
13684 archiver_list_spec \
13685 STRIP \
13686 RANLIB \
13687 CC \
13688 CFLAGS \
13689 compiler \
13690 lt_cv_sys_global_symbol_pipe \
13691 lt_cv_sys_global_symbol_to_cdecl \
13692 lt_cv_sys_global_symbol_to_import \
13693 lt_cv_sys_global_symbol_to_c_name_address \
13694 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13695 lt_cv_nm_interface \
13696 nm_file_list_spec \
13697 lt_cv_truncate_bin \
13698 lt_prog_compiler_no_builtin_flag \
13699 lt_prog_compiler_pic \
13700 lt_prog_compiler_wl \
13701 lt_prog_compiler_static \
13702 lt_cv_prog_compiler_c_o \
13703 need_locks \
13704 MANIFEST_TOOL \
13705 DSYMUTIL \
13706 NMEDIT \
13707 LIPO \
13708 OTOOL \
13709 OTOOL64 \
13710 shrext_cmds \
13711 export_dynamic_flag_spec \
13712 whole_archive_flag_spec \
13713 compiler_needs_object \
13714 with_gnu_ld \
13715 allow_undefined_flag \
13716 no_undefined_flag \
13717 hardcode_libdir_flag_spec \
13718 hardcode_libdir_separator \
13719 exclude_expsyms \
13720 include_expsyms \
13721 file_list_spec \
13722 variables_saved_for_relink \
13723 libname_spec \
13724 library_names_spec \
13725 soname_spec \
13726 install_override_mode \
13727 finish_eval \
13728 old_striplib \
13729 striplib; do
13730     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13731     *[\\\\\\\`\\"\\\$]*)
13732       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
13733       ;;
13734     *)
13735       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13736       ;;
13737     esac
13738 done
13739
13740 # Double-quote double-evaled strings.
13741 for var in reload_cmds \
13742 old_postinstall_cmds \
13743 old_postuninstall_cmds \
13744 old_archive_cmds \
13745 extract_expsyms_cmds \
13746 old_archive_from_new_cmds \
13747 old_archive_from_expsyms_cmds \
13748 archive_cmds \
13749 archive_expsym_cmds \
13750 module_cmds \
13751 module_expsym_cmds \
13752 export_symbols_cmds \
13753 prelink_cmds \
13754 postlink_cmds \
13755 postinstall_cmds \
13756 postuninstall_cmds \
13757 finish_cmds \
13758 sys_lib_search_path_spec \
13759 configure_time_dlsearch_path \
13760 configure_time_lt_sys_library_path; do
13761     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13762     *[\\\\\\\`\\"\\\$]*)
13763       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
13764       ;;
13765     *)
13766       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13767       ;;
13768     esac
13769 done
13770
13771 ac_aux_dir='$ac_aux_dir'
13772
13773 # See if we are running on zsh, and set the options that allow our
13774 # commands through without removal of \ escapes INIT.
13775 if test -n "\${ZSH_VERSION+set}"; then
13776    setopt NO_GLOB_SUBST
13777 fi
13778
13779
13780     PACKAGE='$PACKAGE'
13781     VERSION='$VERSION'
13782     RM='$RM'
13783     ofile='$ofile'
13784
13785
13786
13787
13788 _ACEOF
13789
13790 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13791
13792 # Handling of arguments.
13793 for ac_config_target in $ac_config_targets
13794 do
13795   case $ac_config_target in
13796     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
13797     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
13798     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13799     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13800
13801   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13802   esac
13803 done
13804
13805
13806 # If the user did not use the arguments to specify the items to instantiate,
13807 # then the envvar interface is used.  Set only those that are not.
13808 # We use the long form for the default assignment because of an extremely
13809 # bizarre bug on SunOS 4.1.3.
13810 if $ac_need_defaults; then
13811   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13812   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13813   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13814 fi
13815
13816 # Have a temporary directory for convenience.  Make it in the build tree
13817 # simply because there is no reason against having it here, and in addition,
13818 # creating and moving files from /tmp can sometimes cause problems.
13819 # Hook for its removal unless debugging.
13820 # Note that there is a small window in which the directory will not be cleaned:
13821 # after its creation but before its name has been assigned to `$tmp'.
13822 $debug ||
13823 {
13824   tmp= ac_tmp=
13825   trap 'exit_status=$?
13826   : "${ac_tmp:=$tmp}"
13827   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13828 ' 0
13829   trap 'as_fn_exit 1' 1 2 13 15
13830 }
13831 # Create a (secure) tmp directory for tmp files.
13832
13833 {
13834   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13835   test -d "$tmp"
13836 }  ||
13837 {
13838   tmp=./conf$$-$RANDOM
13839   (umask 077 && mkdir "$tmp")
13840 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13841 ac_tmp=$tmp
13842
13843 # Set up the scripts for CONFIG_FILES section.
13844 # No need to generate them if there are no CONFIG_FILES.
13845 # This happens for instance with `./config.status config.h'.
13846 if test -n "$CONFIG_FILES"; then
13847
13848
13849 ac_cr=`echo X | tr X '\015'`
13850 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13851 # But we know of no other shell where ac_cr would be empty at this
13852 # point, so we can use a bashism as a fallback.
13853 if test "x$ac_cr" = x; then
13854   eval ac_cr=\$\'\\r\'
13855 fi
13856 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13857 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13858   ac_cs_awk_cr='\\r'
13859 else
13860   ac_cs_awk_cr=$ac_cr
13861 fi
13862
13863 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13864 _ACEOF
13865
13866
13867 {
13868   echo "cat >conf$$subs.awk <<_ACEOF" &&
13869   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13870   echo "_ACEOF"
13871 } >conf$$subs.sh ||
13872   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13873 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13874 ac_delim='%!_!# '
13875 for ac_last_try in false false false false false :; do
13876   . ./conf$$subs.sh ||
13877     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13878
13879   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13880   if test $ac_delim_n = $ac_delim_num; then
13881     break
13882   elif $ac_last_try; then
13883     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13884   else
13885     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13886   fi
13887 done
13888 rm -f conf$$subs.sh
13889
13890 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13891 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13892 _ACEOF
13893 sed -n '
13894 h
13895 s/^/S["/; s/!.*/"]=/
13896 p
13897 g
13898 s/^[^!]*!//
13899 :repl
13900 t repl
13901 s/'"$ac_delim"'$//
13902 t delim
13903 :nl
13904 h
13905 s/\(.\{148\}\)..*/\1/
13906 t more1
13907 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13908 p
13909 n
13910 b repl
13911 :more1
13912 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13913 p
13914 g
13915 s/.\{148\}//
13916 t nl
13917 :delim
13918 h
13919 s/\(.\{148\}\)..*/\1/
13920 t more2
13921 s/["\\]/\\&/g; s/^/"/; s/$/"/
13922 p
13923 b
13924 :more2
13925 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13926 p
13927 g
13928 s/.\{148\}//
13929 t delim
13930 ' <conf$$subs.awk | sed '
13931 /^[^""]/{
13932   N
13933   s/\n//
13934 }
13935 ' >>$CONFIG_STATUS || ac_write_fail=1
13936 rm -f conf$$subs.awk
13937 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13938 _ACAWK
13939 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13940   for (key in S) S_is_set[key] = 1
13941   FS = "\a"
13942
13943 }
13944 {
13945   line = $ 0
13946   nfields = split(line, field, "@")
13947   substed = 0
13948   len = length(field[1])
13949   for (i = 2; i < nfields; i++) {
13950     key = field[i]
13951     keylen = length(key)
13952     if (S_is_set[key]) {
13953       value = S[key]
13954       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13955       len += length(value) + length(field[++i])
13956       substed = 1
13957     } else
13958       len += 1 + keylen
13959   }
13960
13961   print line
13962 }
13963
13964 _ACAWK
13965 _ACEOF
13966 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13967 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13968   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13969 else
13970   cat
13971 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13972   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13973 _ACEOF
13974
13975 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13976 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13977 # trailing colons and then remove the whole line if VPATH becomes empty
13978 # (actually we leave an empty line to preserve line numbers).
13979 if test "x$srcdir" = x.; then
13980   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13981 h
13982 s///
13983 s/^/:/
13984 s/[      ]*$/:/
13985 s/:\$(srcdir):/:/g
13986 s/:\${srcdir}:/:/g
13987 s/:@srcdir@:/:/g
13988 s/^:*//
13989 s/:*$//
13990 x
13991 s/\(=[   ]*\).*/\1/
13992 G
13993 s/\n//
13994 s/^[^=]*=[       ]*$//
13995 }'
13996 fi
13997
13998 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13999 fi # test -n "$CONFIG_FILES"
14000
14001 # Set up the scripts for CONFIG_HEADERS section.
14002 # No need to generate them if there are no CONFIG_HEADERS.
14003 # This happens for instance with `./config.status Makefile'.
14004 if test -n "$CONFIG_HEADERS"; then
14005 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
14006 BEGIN {
14007 _ACEOF
14008
14009 # Transform confdefs.h into an awk script `defines.awk', embedded as
14010 # here-document in config.status, that substitutes the proper values into
14011 # config.h.in to produce config.h.
14012
14013 # Create a delimiter string that does not exist in confdefs.h, to ease
14014 # handling of long lines.
14015 ac_delim='%!_!# '
14016 for ac_last_try in false false :; do
14017   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
14018   if test -z "$ac_tt"; then
14019     break
14020   elif $ac_last_try; then
14021     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
14022   else
14023     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14024   fi
14025 done
14026
14027 # For the awk script, D is an array of macro values keyed by name,
14028 # likewise P contains macro parameters if any.  Preserve backslash
14029 # newline sequences.
14030
14031 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14032 sed -n '
14033 s/.\{148\}/&'"$ac_delim"'/g
14034 t rset
14035 :rset
14036 s/^[     ]*#[    ]*define[       ][      ]*/ /
14037 t def
14038 d
14039 :def
14040 s/\\$//
14041 t bsnl
14042 s/["\\]/\\&/g
14043 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14044 D["\1"]=" \3"/p
14045 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14046 d
14047 :bsnl
14048 s/["\\]/\\&/g
14049 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14050 D["\1"]=" \3\\\\\\n"\\/p
14051 t cont
14052 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14053 t cont
14054 d
14055 :cont
14056 n
14057 s/.\{148\}/&'"$ac_delim"'/g
14058 t clear
14059 :clear
14060 s/\\$//
14061 t bsnlc
14062 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14063 d
14064 :bsnlc
14065 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14066 b cont
14067 ' <confdefs.h | sed '
14068 s/'"$ac_delim"'/"\\\
14069 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14070
14071 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14072   for (key in D) D_is_set[key] = 1
14073   FS = "\a"
14074 }
14075 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14076   line = \$ 0
14077   split(line, arg, " ")
14078   if (arg[1] == "#") {
14079     defundef = arg[2]
14080     mac1 = arg[3]
14081   } else {
14082     defundef = substr(arg[1], 2)
14083     mac1 = arg[2]
14084   }
14085   split(mac1, mac2, "(") #)
14086   macro = mac2[1]
14087   prefix = substr(line, 1, index(line, defundef) - 1)
14088   if (D_is_set[macro]) {
14089     # Preserve the white space surrounding the "#".
14090     print prefix "define", macro P[macro] D[macro]
14091     next
14092   } else {
14093     # Replace #undef with comments.  This is necessary, for example,
14094     # in the case of _POSIX_SOURCE, which is predefined and required
14095     # on some systems where configure will not decide to define it.
14096     if (defundef == "undef") {
14097       print "/*", prefix defundef, macro, "*/"
14098       next
14099     }
14100   }
14101 }
14102 { print }
14103 _ACAWK
14104 _ACEOF
14105 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14106   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
14107 fi # test -n "$CONFIG_HEADERS"
14108
14109
14110 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14111 shift
14112 for ac_tag
14113 do
14114   case $ac_tag in
14115   :[FHLC]) ac_mode=$ac_tag; continue;;
14116   esac
14117   case $ac_mode$ac_tag in
14118   :[FHL]*:*);;
14119   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
14120   :[FH]-) ac_tag=-:-;;
14121   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14122   esac
14123   ac_save_IFS=$IFS
14124   IFS=:
14125   set x $ac_tag
14126   IFS=$ac_save_IFS
14127   shift
14128   ac_file=$1
14129   shift
14130
14131   case $ac_mode in
14132   :L) ac_source=$1;;
14133   :[FH])
14134     ac_file_inputs=
14135     for ac_f
14136     do
14137       case $ac_f in
14138       -) ac_f="$ac_tmp/stdin";;
14139       *) # Look for the file first in the build tree, then in the source tree
14140          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14141          # because $ac_f cannot contain `:'.
14142          test -f "$ac_f" ||
14143            case $ac_f in
14144            [\\/$]*) false;;
14145            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14146            esac ||
14147            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14148       esac
14149       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14150       as_fn_append ac_file_inputs " '$ac_f'"
14151     done
14152
14153     # Let's still pretend it is `configure' which instantiates (i.e., don't
14154     # use $as_me), people would be surprised to read:
14155     #    /* config.h.  Generated by config.status.  */
14156     configure_input='Generated from '`
14157           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14158         `' by configure.'
14159     if test x"$ac_file" != x-; then
14160       configure_input="$ac_file.  $configure_input"
14161       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14162 $as_echo "$as_me: creating $ac_file" >&6;}
14163     fi
14164     # Neutralize special characters interpreted by sed in replacement strings.
14165     case $configure_input in #(
14166     *\&* | *\|* | *\\* )
14167        ac_sed_conf_input=`$as_echo "$configure_input" |
14168        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14169     *) ac_sed_conf_input=$configure_input;;
14170     esac
14171
14172     case $ac_tag in
14173     *:-:* | *:-) cat >"$ac_tmp/stdin" \
14174       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14175     esac
14176     ;;
14177   esac
14178
14179   ac_dir=`$as_dirname -- "$ac_file" ||
14180 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14181          X"$ac_file" : 'X\(//\)[^/]' \| \
14182          X"$ac_file" : 'X\(//\)$' \| \
14183          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14184 $as_echo X"$ac_file" |
14185     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14186             s//\1/
14187             q
14188           }
14189           /^X\(\/\/\)[^/].*/{
14190             s//\1/
14191             q
14192           }
14193           /^X\(\/\/\)$/{
14194             s//\1/
14195             q
14196           }
14197           /^X\(\/\).*/{
14198             s//\1/
14199             q
14200           }
14201           s/.*/./; q'`
14202   as_dir="$ac_dir"; as_fn_mkdir_p
14203   ac_builddir=.
14204
14205 case "$ac_dir" in
14206 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14207 *)
14208   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14209   # A ".." for each directory in $ac_dir_suffix.
14210   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14211   case $ac_top_builddir_sub in
14212   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14213   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14214   esac ;;
14215 esac
14216 ac_abs_top_builddir=$ac_pwd
14217 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14218 # for backward compatibility:
14219 ac_top_builddir=$ac_top_build_prefix
14220
14221 case $srcdir in
14222   .)  # We are building in place.
14223     ac_srcdir=.
14224     ac_top_srcdir=$ac_top_builddir_sub
14225     ac_abs_top_srcdir=$ac_pwd ;;
14226   [\\/]* | ?:[\\/]* )  # Absolute name.
14227     ac_srcdir=$srcdir$ac_dir_suffix;
14228     ac_top_srcdir=$srcdir
14229     ac_abs_top_srcdir=$srcdir ;;
14230   *) # Relative name.
14231     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14232     ac_top_srcdir=$ac_top_build_prefix$srcdir
14233     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14234 esac
14235 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14236
14237
14238   case $ac_mode in
14239   :F)
14240   #
14241   # CONFIG_FILE
14242   #
14243
14244   case $INSTALL in
14245   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14246   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14247   esac
14248   ac_MKDIR_P=$MKDIR_P
14249   case $MKDIR_P in
14250   [\\/$]* | ?:[\\/]* ) ;;
14251   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14252   esac
14253 _ACEOF
14254
14255 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14256 # If the template does not know about datarootdir, expand it.
14257 # FIXME: This hack should be removed a few years after 2.60.
14258 ac_datarootdir_hack=; ac_datarootdir_seen=
14259 ac_sed_dataroot='
14260 /datarootdir/ {
14261   p
14262   q
14263 }
14264 /@datadir@/p
14265 /@docdir@/p
14266 /@infodir@/p
14267 /@localedir@/p
14268 /@mandir@/p'
14269 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14270 *datarootdir*) ac_datarootdir_seen=yes;;
14271 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14272   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14273 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14274 _ACEOF
14275 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14276   ac_datarootdir_hack='
14277   s&@datadir@&$datadir&g
14278   s&@docdir@&$docdir&g
14279   s&@infodir@&$infodir&g
14280   s&@localedir@&$localedir&g
14281   s&@mandir@&$mandir&g
14282   s&\\\${datarootdir}&$datarootdir&g' ;;
14283 esac
14284 _ACEOF
14285
14286 # Neutralize VPATH when `$srcdir' = `.'.
14287 # Shell code in configure.ac might set extrasub.
14288 # FIXME: do we really want to maintain this feature?
14289 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14290 ac_sed_extra="$ac_vpsub
14291 $extrasub
14292 _ACEOF
14293 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14294 :t
14295 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14296 s|@configure_input@|$ac_sed_conf_input|;t t
14297 s&@top_builddir@&$ac_top_builddir_sub&;t t
14298 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14299 s&@srcdir@&$ac_srcdir&;t t
14300 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14301 s&@top_srcdir@&$ac_top_srcdir&;t t
14302 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14303 s&@builddir@&$ac_builddir&;t t
14304 s&@abs_builddir@&$ac_abs_builddir&;t t
14305 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14306 s&@INSTALL@&$ac_INSTALL&;t t
14307 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14308 $ac_datarootdir_hack
14309 "
14310 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
14311   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14312
14313 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14314   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
14315   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
14316       "$ac_tmp/out"`; test -z "$ac_out"; } &&
14317   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14318 which seems to be undefined.  Please make sure it is defined" >&5
14319 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14320 which seems to be undefined.  Please make sure it is defined" >&2;}
14321
14322   rm -f "$ac_tmp/stdin"
14323   case $ac_file in
14324   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
14325   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
14326   esac \
14327   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14328  ;;
14329   :H)
14330   #
14331   # CONFIG_HEADER
14332   #
14333   if test x"$ac_file" != x-; then
14334     {
14335       $as_echo "/* $configure_input  */" \
14336       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
14337     } >"$ac_tmp/config.h" \
14338       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14339     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
14340       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14341 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14342     else
14343       rm -f "$ac_file"
14344       mv "$ac_tmp/config.h" "$ac_file" \
14345         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
14346     fi
14347   else
14348     $as_echo "/* $configure_input  */" \
14349       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
14350       || as_fn_error $? "could not create -" "$LINENO" 5
14351   fi
14352 # Compute "$ac_file"'s index in $config_headers.
14353 _am_arg="$ac_file"
14354 _am_stamp_count=1
14355 for _am_header in $config_headers :; do
14356   case $_am_header in
14357     $_am_arg | $_am_arg:* )
14358       break ;;
14359     * )
14360       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14361   esac
14362 done
14363 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14364 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14365          X"$_am_arg" : 'X\(//\)[^/]' \| \
14366          X"$_am_arg" : 'X\(//\)$' \| \
14367          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14368 $as_echo X"$_am_arg" |
14369     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14370             s//\1/
14371             q
14372           }
14373           /^X\(\/\/\)[^/].*/{
14374             s//\1/
14375             q
14376           }
14377           /^X\(\/\/\)$/{
14378             s//\1/
14379             q
14380           }
14381           /^X\(\/\).*/{
14382             s//\1/
14383             q
14384           }
14385           s/.*/./; q'`/stamp-h$_am_stamp_count
14386  ;;
14387
14388   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14389 $as_echo "$as_me: executing $ac_file commands" >&6;}
14390  ;;
14391   esac
14392
14393
14394   case $ac_file$ac_mode in
14395     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14396   # Older Autoconf quotes --file arguments for eval, but not when files
14397   # are listed without --file.  Let's play safe and only enable the eval
14398   # if we detect the quoting.
14399   case $CONFIG_FILES in
14400   *\'*) eval set x "$CONFIG_FILES" ;;
14401   *)   set x $CONFIG_FILES ;;
14402   esac
14403   shift
14404   for mf
14405   do
14406     # Strip MF so we end up with the name of the file.
14407     mf=`echo "$mf" | sed -e 's/:.*$//'`
14408     # Check whether this is an Automake generated Makefile or not.
14409     # We used to match only the files named 'Makefile.in', but
14410     # some people rename them; so instead we look at the file content.
14411     # Grep'ing the first line is not enough: some people post-process
14412     # each Makefile.in and add a new line on top of each file to say so.
14413     # Grep'ing the whole file is not good either: AIX grep has a line
14414     # limit of 2048, but all sed's we know have understand at least 4000.
14415     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14416       dirpart=`$as_dirname -- "$mf" ||
14417 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14418          X"$mf" : 'X\(//\)[^/]' \| \
14419          X"$mf" : 'X\(//\)$' \| \
14420          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14421 $as_echo X"$mf" |
14422     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14423             s//\1/
14424             q
14425           }
14426           /^X\(\/\/\)[^/].*/{
14427             s//\1/
14428             q
14429           }
14430           /^X\(\/\/\)$/{
14431             s//\1/
14432             q
14433           }
14434           /^X\(\/\).*/{
14435             s//\1/
14436             q
14437           }
14438           s/.*/./; q'`
14439     else
14440       continue
14441     fi
14442     # Extract the definition of DEPDIR, am__include, and am__quote
14443     # from the Makefile without running 'make'.
14444     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14445     test -z "$DEPDIR" && continue
14446     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14447     test -z "$am__include" && continue
14448     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14449     # Find all dependency output files, they are included files with
14450     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14451     # simplest approach to changing $(DEPDIR) to its actual value in the
14452     # expansion.
14453     for file in `sed -n "
14454       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14455          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
14456       # Make sure the directory exists.
14457       test -f "$dirpart/$file" && continue
14458       fdir=`$as_dirname -- "$file" ||
14459 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14460          X"$file" : 'X\(//\)[^/]' \| \
14461          X"$file" : 'X\(//\)$' \| \
14462          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14463 $as_echo X"$file" |
14464     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14465             s//\1/
14466             q
14467           }
14468           /^X\(\/\/\)[^/].*/{
14469             s//\1/
14470             q
14471           }
14472           /^X\(\/\/\)$/{
14473             s//\1/
14474             q
14475           }
14476           /^X\(\/\).*/{
14477             s//\1/
14478             q
14479           }
14480           s/.*/./; q'`
14481       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14482       # echo "creating $dirpart/$file"
14483       echo '# dummy' > "$dirpart/$file"
14484     done
14485   done
14486 }
14487  ;;
14488     "libtool":C)
14489
14490     # See if we are running on zsh, and set the options that allow our
14491     # commands through without removal of \ escapes.
14492     if test -n "${ZSH_VERSION+set}"; then
14493       setopt NO_GLOB_SUBST
14494     fi
14495
14496     cfgfile=${ofile}T
14497     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14498     $RM "$cfgfile"
14499
14500     cat <<_LT_EOF >> "$cfgfile"
14501 #! $SHELL
14502 # Generated automatically by $as_me ($PACKAGE) $VERSION
14503 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14504 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14505
14506 # Provide generalized library-building support services.
14507 # Written by Gordon Matzigkeit, 1996
14508
14509 # Copyright (C) 2014 Free Software Foundation, Inc.
14510 # This is free software; see the source for copying conditions.  There is NO
14511 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
14512
14513 # GNU Libtool is free software; you can redistribute it and/or modify
14514 # it under the terms of the GNU General Public License as published by
14515 # the Free Software Foundation; either version 2 of of the License, or
14516 # (at your option) any later version.
14517 #
14518 # As a special exception to the GNU General Public License, if you
14519 # distribute this file as part of a program or library that is built
14520 # using GNU Libtool, you may include this file under the  same
14521 # distribution terms that you use for the rest of that program.
14522 #
14523 # GNU Libtool is distributed in the hope that it will be useful, but
14524 # WITHOUT ANY WARRANTY; without even the implied warranty of
14525 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14526 # GNU General Public License for more details.
14527 #
14528 # You should have received a copy of the GNU General Public License
14529 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
14530
14531
14532 # The names of the tagged configurations supported by this script.
14533 available_tags=''
14534
14535 # Configured defaults for sys_lib_dlsearch_path munging.
14536 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
14537
14538 # ### BEGIN LIBTOOL CONFIG
14539
14540 # Which release of libtool.m4 was used?
14541 macro_version=$macro_version
14542 macro_revision=$macro_revision
14543
14544 # Whether or not to build shared libraries.
14545 build_libtool_libs=$enable_shared
14546
14547 # Whether or not to build static libraries.
14548 build_old_libs=$enable_static
14549
14550 # What type of objects to build.
14551 pic_mode=$pic_mode
14552
14553 # Whether or not to optimize for fast installation.
14554 fast_install=$enable_fast_install
14555
14556 # Shared archive member basename,for filename based shared library versioning on AIX.
14557 shared_archive_member_spec=$shared_archive_member_spec
14558
14559 # Shell to use when invoking shell scripts.
14560 SHELL=$lt_SHELL
14561
14562 # An echo program that protects backslashes.
14563 ECHO=$lt_ECHO
14564
14565 # The PATH separator for the build system.
14566 PATH_SEPARATOR=$lt_PATH_SEPARATOR
14567
14568 # The host system.
14569 host_alias=$host_alias
14570 host=$host
14571 host_os=$host_os
14572
14573 # The build system.
14574 build_alias=$build_alias
14575 build=$build
14576 build_os=$build_os
14577
14578 # A sed program that does not truncate output.
14579 SED=$lt_SED
14580
14581 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14582 Xsed="\$SED -e 1s/^X//"
14583
14584 # A grep program that handles long lines.
14585 GREP=$lt_GREP
14586
14587 # An ERE matcher.
14588 EGREP=$lt_EGREP
14589
14590 # A literal string matcher.
14591 FGREP=$lt_FGREP
14592
14593 # A BSD- or MS-compatible name lister.
14594 NM=$lt_NM
14595
14596 # Whether we need soft or hard links.
14597 LN_S=$lt_LN_S
14598
14599 # What is the maximum length of a command?
14600 max_cmd_len=$max_cmd_len
14601
14602 # Object file suffix (normally "o").
14603 objext=$ac_objext
14604
14605 # Executable file suffix (normally "").
14606 exeext=$exeext
14607
14608 # whether the shell understands "unset".
14609 lt_unset=$lt_unset
14610
14611 # turn spaces into newlines.
14612 SP2NL=$lt_lt_SP2NL
14613
14614 # turn newlines into spaces.
14615 NL2SP=$lt_lt_NL2SP
14616
14617 # convert \$build file names to \$host format.
14618 to_host_file_cmd=$lt_cv_to_host_file_cmd
14619
14620 # convert \$build files to toolchain format.
14621 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
14622
14623 # An object symbol dumper.
14624 OBJDUMP=$lt_OBJDUMP
14625
14626 # Method to check whether dependent libraries are shared objects.
14627 deplibs_check_method=$lt_deplibs_check_method
14628
14629 # Command to use when deplibs_check_method = "file_magic".
14630 file_magic_cmd=$lt_file_magic_cmd
14631
14632 # How to find potential files when deplibs_check_method = "file_magic".
14633 file_magic_glob=$lt_file_magic_glob
14634
14635 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
14636 want_nocaseglob=$lt_want_nocaseglob
14637
14638 # DLL creation program.
14639 DLLTOOL=$lt_DLLTOOL
14640
14641 # Command to associate shared and link libraries.
14642 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
14643
14644 # The archiver.
14645 AR=$lt_AR
14646
14647 # Flags to create an archive.
14648 AR_FLAGS=$lt_AR_FLAGS
14649
14650 # How to feed a file listing to the archiver.
14651 archiver_list_spec=$lt_archiver_list_spec
14652
14653 # A symbol stripping program.
14654 STRIP=$lt_STRIP
14655
14656 # Commands used to install an old-style archive.
14657 RANLIB=$lt_RANLIB
14658 old_postinstall_cmds=$lt_old_postinstall_cmds
14659 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14660
14661 # Whether to use a lock for old archive extraction.
14662 lock_old_archive_extraction=$lock_old_archive_extraction
14663
14664 # A C compiler.
14665 LTCC=$lt_CC
14666
14667 # LTCC compiler flags.
14668 LTCFLAGS=$lt_CFLAGS
14669
14670 # Take the output of nm and produce a listing of raw symbols and C names.
14671 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14672
14673 # Transform the output of nm in a proper C declaration.
14674 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14675
14676 # Transform the output of nm into a list of symbols to manually relocate.
14677 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
14678
14679 # Transform the output of nm in a C name address pair.
14680 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14681
14682 # Transform the output of nm in a C name address pair when lib prefix is needed.
14683 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14684
14685 # The name lister interface.
14686 nm_interface=$lt_lt_cv_nm_interface
14687
14688 # Specify filename containing input files for \$NM.
14689 nm_file_list_spec=$lt_nm_file_list_spec
14690
14691 # The root where to search for dependent libraries,and where our libraries should be installed.
14692 lt_sysroot=$lt_sysroot
14693
14694 # Command to truncate a binary pipe.
14695 lt_truncate_bin=$lt_lt_cv_truncate_bin
14696
14697 # The name of the directory that contains temporary libtool files.
14698 objdir=$objdir
14699
14700 # Used to examine libraries when file_magic_cmd begins with "file".
14701 MAGIC_CMD=$MAGIC_CMD
14702
14703 # Must we lock files when doing compilation?
14704 need_locks=$lt_need_locks
14705
14706 # Manifest tool.
14707 MANIFEST_TOOL=$lt_MANIFEST_TOOL
14708
14709 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14710 DSYMUTIL=$lt_DSYMUTIL
14711
14712 # Tool to change global to local symbols on Mac OS X.
14713 NMEDIT=$lt_NMEDIT
14714
14715 # Tool to manipulate fat objects and archives on Mac OS X.
14716 LIPO=$lt_LIPO
14717
14718 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14719 OTOOL=$lt_OTOOL
14720
14721 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14722 OTOOL64=$lt_OTOOL64
14723
14724 # Old archive suffix (normally "a").
14725 libext=$libext
14726
14727 # Shared library suffix (normally ".so").
14728 shrext_cmds=$lt_shrext_cmds
14729
14730 # The commands to extract the exported symbol list from a shared archive.
14731 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14732
14733 # Variables whose values should be saved in libtool wrapper scripts and
14734 # restored at link time.
14735 variables_saved_for_relink=$lt_variables_saved_for_relink
14736
14737 # Do we need the "lib" prefix for modules?
14738 need_lib_prefix=$need_lib_prefix
14739
14740 # Do we need a version for libraries?
14741 need_version=$need_version
14742
14743 # Library versioning type.
14744 version_type=$version_type
14745
14746 # Shared library runtime path variable.
14747 runpath_var=$runpath_var
14748
14749 # Shared library path variable.
14750 shlibpath_var=$shlibpath_var
14751
14752 # Is shlibpath searched before the hard-coded library search path?
14753 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14754
14755 # Format of library name prefix.
14756 libname_spec=$lt_libname_spec
14757
14758 # List of archive names.  First name is the real one, the rest are links.
14759 # The last name is the one that the linker finds with -lNAME
14760 library_names_spec=$lt_library_names_spec
14761
14762 # The coded name of the library, if different from the real name.
14763 soname_spec=$lt_soname_spec
14764
14765 # Permission mode override for installation of shared libraries.
14766 install_override_mode=$lt_install_override_mode
14767
14768 # Command to use after installation of a shared archive.
14769 postinstall_cmds=$lt_postinstall_cmds
14770
14771 # Command to use after uninstallation of a shared archive.
14772 postuninstall_cmds=$lt_postuninstall_cmds
14773
14774 # Commands used to finish a libtool library installation in a directory.
14775 finish_cmds=$lt_finish_cmds
14776
14777 # As "finish_cmds", except a single script fragment to be evaled but
14778 # not shown.
14779 finish_eval=$lt_finish_eval
14780
14781 # Whether we should hardcode library paths into libraries.
14782 hardcode_into_libs=$hardcode_into_libs
14783
14784 # Compile-time system search path for libraries.
14785 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14786
14787 # Detected run-time system search path for libraries.
14788 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
14789
14790 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
14791 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
14792
14793 # Whether dlopen is supported.
14794 dlopen_support=$enable_dlopen
14795
14796 # Whether dlopen of programs is supported.
14797 dlopen_self=$enable_dlopen_self
14798
14799 # Whether dlopen of statically linked programs is supported.
14800 dlopen_self_static=$enable_dlopen_self_static
14801
14802 # Commands to strip libraries.
14803 old_striplib=$lt_old_striplib
14804 striplib=$lt_striplib
14805
14806
14807 # The linker used to build libraries.
14808 LD=$lt_LD
14809
14810 # How to create reloadable object files.
14811 reload_flag=$lt_reload_flag
14812 reload_cmds=$lt_reload_cmds
14813
14814 # Commands used to build an old-style archive.
14815 old_archive_cmds=$lt_old_archive_cmds
14816
14817 # A language specific compiler.
14818 CC=$lt_compiler
14819
14820 # Is the compiler the GNU compiler?
14821 with_gcc=$GCC
14822
14823 # Compiler flag to turn off builtin functions.
14824 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14825
14826 # Additional compiler flags for building library objects.
14827 pic_flag=$lt_lt_prog_compiler_pic
14828
14829 # How to pass a linker flag through the compiler.
14830 wl=$lt_lt_prog_compiler_wl
14831
14832 # Compiler flag to prevent dynamic linking.
14833 link_static_flag=$lt_lt_prog_compiler_static
14834
14835 # Does compiler simultaneously support -c and -o options?
14836 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14837
14838 # Whether or not to add -lc for building shared libraries.
14839 build_libtool_need_lc=$archive_cmds_need_lc
14840
14841 # Whether or not to disallow shared libs when runtime libs are static.
14842 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14843
14844 # Compiler flag to allow reflexive dlopens.
14845 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14846
14847 # Compiler flag to generate shared objects directly from archives.
14848 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14849
14850 # Whether the compiler copes with passing no objects directly.
14851 compiler_needs_object=$lt_compiler_needs_object
14852
14853 # Create an old-style archive from a shared archive.
14854 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14855
14856 # Create a temporary old-style archive to link instead of a shared archive.
14857 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14858
14859 # Commands used to build a shared archive.
14860 archive_cmds=$lt_archive_cmds
14861 archive_expsym_cmds=$lt_archive_expsym_cmds
14862
14863 # Commands used to build a loadable module if different from building
14864 # a shared archive.
14865 module_cmds=$lt_module_cmds
14866 module_expsym_cmds=$lt_module_expsym_cmds
14867
14868 # Whether we are building with GNU ld or not.
14869 with_gnu_ld=$lt_with_gnu_ld
14870
14871 # Flag that allows shared libraries with undefined symbols to be built.
14872 allow_undefined_flag=$lt_allow_undefined_flag
14873
14874 # Flag that enforces no undefined symbols.
14875 no_undefined_flag=$lt_no_undefined_flag
14876
14877 # Flag to hardcode \$libdir into a binary during linking.
14878 # This must work even if \$libdir does not exist
14879 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14880
14881 # Whether we need a single "-rpath" flag with a separated argument.
14882 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14883
14884 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
14885 # DIR into the resulting binary.
14886 hardcode_direct=$hardcode_direct
14887
14888 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
14889 # DIR into the resulting binary and the resulting library dependency is
14890 # "absolute",i.e impossible to change by setting \$shlibpath_var if the
14891 # library is relocated.
14892 hardcode_direct_absolute=$hardcode_direct_absolute
14893
14894 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14895 # into the resulting binary.
14896 hardcode_minus_L=$hardcode_minus_L
14897
14898 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14899 # into the resulting binary.
14900 hardcode_shlibpath_var=$hardcode_shlibpath_var
14901
14902 # Set to "yes" if building a shared library automatically hardcodes DIR
14903 # into the library and all subsequent libraries and executables linked
14904 # against it.
14905 hardcode_automatic=$hardcode_automatic
14906
14907 # Set to yes if linker adds runtime paths of dependent libraries
14908 # to runtime path list.
14909 inherit_rpath=$inherit_rpath
14910
14911 # Whether libtool must link a program against all its dependency libraries.
14912 link_all_deplibs=$link_all_deplibs
14913
14914 # Set to "yes" if exported symbols are required.
14915 always_export_symbols=$always_export_symbols
14916
14917 # The commands to list exported symbols.
14918 export_symbols_cmds=$lt_export_symbols_cmds
14919
14920 # Symbols that should not be listed in the preloaded symbols.
14921 exclude_expsyms=$lt_exclude_expsyms
14922
14923 # Symbols that must always be exported.
14924 include_expsyms=$lt_include_expsyms
14925
14926 # Commands necessary for linking programs (against libraries) with templates.
14927 prelink_cmds=$lt_prelink_cmds
14928
14929 # Commands necessary for finishing linking programs.
14930 postlink_cmds=$lt_postlink_cmds
14931
14932 # Specify filename containing input files.
14933 file_list_spec=$lt_file_list_spec
14934
14935 # How to hardcode a shared library path into an executable.
14936 hardcode_action=$hardcode_action
14937
14938 # ### END LIBTOOL CONFIG
14939
14940 _LT_EOF
14941
14942     cat <<'_LT_EOF' >> "$cfgfile"
14943
14944 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
14945
14946 # func_munge_path_list VARIABLE PATH
14947 # -----------------------------------
14948 # VARIABLE is name of variable containing _space_ separated list of
14949 # directories to be munged by the contents of PATH, which is string
14950 # having a format:
14951 # "DIR[:DIR]:"
14952 #       string "DIR[ DIR]" will be prepended to VARIABLE
14953 # ":DIR[:DIR]"
14954 #       string "DIR[ DIR]" will be appended to VARIABLE
14955 # "DIRP[:DIRP]::[DIRA:]DIRA"
14956 #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
14957 #       "DIRA[ DIRA]" will be appended to VARIABLE
14958 # "DIR[:DIR]"
14959 #       VARIABLE will be replaced by "DIR[ DIR]"
14960 func_munge_path_list ()
14961 {
14962     case x$2 in
14963     x)
14964         ;;
14965     *:)
14966         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
14967         ;;
14968     x:*)
14969         eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
14970         ;;
14971     *::*)
14972         eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
14973         eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
14974         ;;
14975     *)
14976         eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
14977         ;;
14978     esac
14979 }
14980
14981
14982 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
14983 func_cc_basename ()
14984 {
14985     for cc_temp in $*""; do
14986       case $cc_temp in
14987         compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
14988         distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
14989         \-*) ;;
14990         *) break;;
14991       esac
14992     done
14993     func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
14994 }
14995
14996
14997 # ### END FUNCTIONS SHARED WITH CONFIGURE
14998
14999 _LT_EOF
15000
15001   case $host_os in
15002   aix3*)
15003     cat <<\_LT_EOF >> "$cfgfile"
15004 # AIX sometimes has problems with the GCC collect2 program.  For some
15005 # reason, if we set the COLLECT_NAMES environment variable, the problems
15006 # vanish in a puff of smoke.
15007 if test set != "${COLLECT_NAMES+set}"; then
15008   COLLECT_NAMES=
15009   export COLLECT_NAMES
15010 fi
15011 _LT_EOF
15012     ;;
15013   esac
15014
15015
15016 ltmain=$ac_aux_dir/ltmain.sh
15017
15018
15019   # We use sed instead of cat because bash on DJGPP gets confused if
15020   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15021   # text mode, it properly converts lines to CR/LF.  This bash problem
15022   # is reportedly fixed, but why not run on old versions too?
15023   sed '$q' "$ltmain" >> "$cfgfile" \
15024      || (rm -f "$cfgfile"; exit 1)
15025
15026    mv -f "$cfgfile" "$ofile" ||
15027     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15028   chmod +x "$ofile"
15029
15030  ;;
15031
15032   esac
15033 done # for ac_tag
15034
15035
15036 as_fn_exit 0
15037 _ACEOF
15038 ac_clean_files=$ac_clean_files_save
15039
15040 test $ac_write_fail = 0 ||
15041   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
15042
15043
15044 # configure is writing to config.log, and then calls config.status.
15045 # config.status does its own redirection, appending to config.log.
15046 # Unfortunately, on DOS this fails, as config.log is still kept open
15047 # by configure, so config.status won't be able to write to it; its
15048 # output is simply discarded.  So we exec the FD to /dev/null,
15049 # effectively closing config.log, so it can be properly (re)opened and
15050 # appended to by config.status.  When coming back to configure, we
15051 # need to make the FD available again.
15052 if test "$no_create" != yes; then
15053   ac_cs_success=:
15054   ac_config_status_args=
15055   test "$silent" = yes &&
15056     ac_config_status_args="$ac_config_status_args --quiet"
15057   exec 5>/dev/null
15058   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15059   exec 5>>config.log
15060   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15061   # would make configure fail if this is the last instruction.
15062   $ac_cs_success || as_fn_exit 1
15063 fi
15064 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15065   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15066 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15067 fi
15068