configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.65 for Cycript 0.9.
   4 #
   5 # Report bugs to <saurik@saurik.com>.
   6 #
   7 #
   8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
  10 # Inc.
  11 #
  12 #
  13 # This configure script is free software; the Free Software Foundation
  14 # gives unlimited permission to copy, distribute and modify it.
  15 ## -------------------- ##
  16 ## M4sh Initialization. ##
  17 ## -------------------- ##
  18
  19 # Be more Bourne compatible
  20 DUALCASE=1; export DUALCASE # for MKS sh
  21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  22   emulate sh
  23   NULLCMD=:
  24   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  25   # is contrary to our usage.  Disable this feature.
  26   alias -g '${1+"$@"}'='"$@"'
  27   setopt NO_GLOB_SUBST
  28 else
  29   case `(set -o) 2>/dev/null` in #(
  30   *posix*) :
  31     set -o posix ;; #(
  32   *) :
  33      ;;
  34 esac
  35 fi
  36
  37
  38 as_nl='
  39 '
  40 export as_nl
  41 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  45 # Prefer a ksh shell builtin over an external printf program on Solaris,
  46 # but without wasting forks for bash or zsh.
  47 if test -z "$BASH_VERSION$ZSH_VERSION" \
  48     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  49   as_echo='print -r --'
  50   as_echo_n='print -rn --'
  51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  52   as_echo='printf %s\n'
  53   as_echo_n='printf %s'
  54 else
  55   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  56     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  57     as_echo_n='/usr/ucb/echo -n'
  58   else
  59     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  60     as_echo_n_body='eval
  61       arg=$1;
  62       case $arg in #(
  63       *"$as_nl"*)
  64         expr "X$arg" : "X\\(.*\\)$as_nl";
  65         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  66       esac;
  67       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  68     '
  69     export as_echo_n_body
  70     as_echo_n='sh -c $as_echo_n_body as_echo'
  71   fi
  72   export as_echo_body
  73   as_echo='sh -c $as_echo_body as_echo'
  74 fi
  75
  76 # The user is always right.
  77 if test "${PATH_SEPARATOR+set}" != set; then
  78   PATH_SEPARATOR=:
  79   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  80     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  81       PATH_SEPARATOR=';'
  82   }
  83 fi
  84
  85
  86 # IFS
  87 # We need space, tab and new line, in precisely that order.  Quoting is
  88 # there to prevent editors from complaining about space-tab.
  89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  90 # splitting by setting IFS to empty value.)
  91 IFS=" ""        $as_nl"
  92
  93 # Find who we are.  Look in the path if we contain no directory separator.
  94 case $0 in #((
  95   *[\\/]* ) as_myself=$0 ;;
  96   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  97 for as_dir in $PATH
  98 do
  99   IFS=$as_save_IFS
 100   test -z "$as_dir" && as_dir=.
 101     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 102   done
 103 IFS=$as_save_IFS
 104
 105      ;;
 106 esac
 107 # We did not find ourselves, most probably we were run as `sh COMMAND'
 108 # in which case we are not to be found in the path.
 109 if test "x$as_myself" = x; then
 110   as_myself=$0
 111 fi
 112 if test ! -f "$as_myself"; then
 113   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 114   exit 1
 115 fi
 116
 117 # Unset variables that we do not need and which cause bugs (e.g. in
 118 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 119 # suppresses any "Segmentation fault" message there.  '((' could
 120 # trigger a bug in pdksh 5.2.14.
 121 for as_var in BASH_ENV ENV MAIL MAILPATH
 122 do eval test x\${$as_var+set} = xset \
 123   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 124 done
 125 PS1='$ '
 126 PS2='> '
 127 PS4='+ '
 128
 129 # NLS nuisances.
 130 LC_ALL=C
 131 export LC_ALL
 132 LANGUAGE=C
 133 export LANGUAGE
 134
 135 # CDPATH.
 136 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 137
 138 if test "x$CONFIG_SHELL" = x; then
 139   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 140   emulate sh
 141   NULLCMD=:
 142   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 143   # is contrary to our usage.  Disable this feature.
 144   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 145   setopt NO_GLOB_SUBST
 146 else
 147   case \`(set -o) 2>/dev/null\` in #(
 148   *posix*) :
 149     set -o posix ;; #(
 150   *) :
 151      ;;
 152 esac
 153 fi
 154 "
 155   as_required="as_fn_return () { (exit \$1); }
 156 as_fn_success () { as_fn_return 0; }
 157 as_fn_failure () { as_fn_return 1; }
 158 as_fn_ret_success () { return 0; }
 159 as_fn_ret_failure () { return 1; }
 160
 161 exitcode=0
 162 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 163 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 164 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 165 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 166 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 167
 168 else
 169   exitcode=1; echo positional parameters were not saved.
 170 fi
 171 test x\$exitcode = x0 || exit 1"
 172   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 173   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 174   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 175   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 176 test \$(( 1 + 1 )) = 2 || exit 1"
 177   if (eval "$as_required") 2>/dev/null; then :
 178   as_have_required=yes
 179 else
 180   as_have_required=no
 181 fi
 182   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 183
 184 else
 185   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 186 as_found=false
 187 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 188 do
 189   IFS=$as_save_IFS
 190   test -z "$as_dir" && as_dir=.
 191   as_found=:
 192   case $as_dir in #(
 193          /*)
 194            for as_base in sh bash ksh sh5; do
 195              # Try only shells that exist, to save several forks.
 196              as_shell=$as_dir/$as_base
 197              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 198                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 199   CONFIG_SHELL=$as_shell as_have_required=yes
 200                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 201   break 2
 202 fi
 203 fi
 204            done;;
 205        esac
 206   as_found=false
 207 done
 208 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 209               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 210   CONFIG_SHELL=$SHELL as_have_required=yes
 211 fi; }
 212 IFS=$as_save_IFS
 213
 214
 215       if test "x$CONFIG_SHELL" != x; then :
 216   # We cannot yet assume a decent shell, so we have to provide a
 217         # neutralization value for shells without unset; and this also
 218         # works around shells that cannot unset nonexistent variables.
 219         BASH_ENV=/dev/null
 220         ENV=/dev/null
 221         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 222         export CONFIG_SHELL
 223         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 224 fi
 225
 226     if test x$as_have_required = xno; then :
 227   $as_echo "$0: This script requires a shell more modern than all"
 228   $as_echo "$0: the shells that I found on your system."
 229   if test x${ZSH_VERSION+set} = xset ; then
 230     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 231     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 232   else
 233     $as_echo "$0: Please tell bug-autoconf@gnu.org and saurik@saurik.com
 234 $0: about your system, including any error possibly output
 235 $0: before this message. Then install a modern shell, or
 236 $0: manually run the script under such a shell if you do
 237 $0: have one."
 238   fi
 239   exit 1
 240 fi
 241 fi
 242 fi
 243 SHELL=${CONFIG_SHELL-/bin/sh}
 244 export SHELL
 245 # Unset more variables known to interfere with behavior of common tools.
 246 CLICOLOR_FORCE= GREP_OPTIONS=
 247 unset CLICOLOR_FORCE GREP_OPTIONS
 248
 249 ## --------------------- ##
 250 ## M4sh Shell Functions. ##
 251 ## --------------------- ##
 252 # as_fn_unset VAR
 253 # ---------------
 254 # Portably unset VAR.
 255 as_fn_unset ()
 256 {
 257   { eval $1=; unset $1;}
 258 }
 259 as_unset=as_fn_unset
 260
 261 # as_fn_set_status STATUS
 262 # -----------------------
 263 # Set $? to STATUS, without forking.
 264 as_fn_set_status ()
 265 {
 266   return $1
 267 } # as_fn_set_status
 268
 269 # as_fn_exit STATUS
 270 # -----------------
 271 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 272 as_fn_exit ()
 273 {
 274   set +e
 275   as_fn_set_status $1
 276   exit $1
 277 } # as_fn_exit
 278
 279 # as_fn_mkdir_p
 280 # -------------
 281 # Create "$as_dir" as a directory, including parents if necessary.
 282 as_fn_mkdir_p ()
 283 {
 284
 285   case $as_dir in #(
 286   -*) as_dir=./$as_dir;;
 287   esac
 288   test -d "$as_dir" || eval $as_mkdir_p || {
 289     as_dirs=
 290     while :; do
 291       case $as_dir in #(
 292       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 293       *) as_qdir=$as_dir;;
 294       esac
 295       as_dirs="'$as_qdir' $as_dirs"
 296       as_dir=`$as_dirname -- "$as_dir" ||
 297 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 298          X"$as_dir" : 'X\(//\)[^/]' \| \
 299          X"$as_dir" : 'X\(//\)$' \| \
 300          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 301 $as_echo X"$as_dir" |
 302     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 303             s//\1/
 304             q
 305           }
 306           /^X\(\/\/\)[^/].*/{
 307             s//\1/
 308             q
 309           }
 310           /^X\(\/\/\)$/{
 311             s//\1/
 312             q
 313           }
 314           /^X\(\/\).*/{
 315             s//\1/
 316             q
 317           }
 318           s/.*/./; q'`
 319       test -d "$as_dir" && break
 320     done
 321     test -z "$as_dirs" || eval "mkdir $as_dirs"
 322   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 323
 324
 325 } # as_fn_mkdir_p
 326 # as_fn_append VAR VALUE
 327 # ----------------------
 328 # Append the text in VALUE to the end of the definition contained in VAR. Take
 329 # advantage of any shell optimizations that allow amortized linear growth over
 330 # repeated appends, instead of the typical quadratic growth present in naive
 331 # implementations.
 332 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 333   eval 'as_fn_append ()
 334   {
 335     eval $1+=\$2
 336   }'
 337 else
 338   as_fn_append ()
 339   {
 340     eval $1=\$$1\$2
 341   }
 342 fi # as_fn_append
 343
 344 # as_fn_arith ARG...
 345 # ------------------
 346 # Perform arithmetic evaluation on the ARGs, and store the result in the
 347 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 348 # must be portable across $(()) and expr.
 349 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 350   eval 'as_fn_arith ()
 351   {
 352     as_val=$(( $* ))
 353   }'
 354 else
 355   as_fn_arith ()
 356   {
 357     as_val=`expr "$@" || test $? -eq 1`
 358   }
 359 fi # as_fn_arith
 360
 361
 362 # as_fn_error ERROR [LINENO LOG_FD]
 363 # ---------------------------------
 364 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 365 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 366 # script with status $?, using 1 if that was 0.
 367 as_fn_error ()
 368 {
 369   as_status=$?; test $as_status -eq 0 && as_status=1
 370   if test "$3"; then
 371     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 372     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 373   fi
 374   $as_echo "$as_me: error: $1" >&2
 375   as_fn_exit $as_status
 376 } # as_fn_error
 377
 378 if expr a : '\(a\)' >/dev/null 2>&1 &&
 379    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 380   as_expr=expr
 381 else
 382   as_expr=false
 383 fi
 384
 385 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 386   as_basename=basename
 387 else
 388   as_basename=false
 389 fi
 390
 391 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 392   as_dirname=dirname
 393 else
 394   as_dirname=false
 395 fi
 396
 397 as_me=`$as_basename -- "$0" ||
 398 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 399          X"$0" : 'X\(//\)$' \| \
 400          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 401 $as_echo X/"$0" |
 402     sed '/^.*\/\([^/][^/]*\)\/*$/{
 403             s//\1/
 404             q
 405           }
 406           /^X\/\(\/\/\)$/{
 407             s//\1/
 408             q
 409           }
 410           /^X\/\(\/\).*/{
 411             s//\1/
 412             q
 413           }
 414           s/.*/./; q'`
 415
 416 # Avoid depending upon Character Ranges.
 417 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 418 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 419 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 420 as_cr_digits='0123456789'
 421 as_cr_alnum=$as_cr_Letters$as_cr_digits
 422
 423
 424   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 425   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 426   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 427   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 428   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 429   sed -n '
 430     p
 431     /[$]LINENO/=
 432   ' <$as_myself |
 433     sed '
 434       s/[$]LINENO.*/&-/
 435       t lineno
 436       b
 437       :lineno
 438       N
 439       :loop
 440       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 441       t loop
 442       s/-\n.*//
 443     ' >$as_me.lineno &&
 444   chmod +x "$as_me.lineno" ||
 445     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 446
 447   # Don't try to exec as it changes $[0], causing all sort of problems
 448   # (the dirname of $[0] is not the place where we might find the
 449   # original and so on.  Autoconf is especially sensitive to this).
 450   . "./$as_me.lineno"
 451   # Exit status is that of the last command.
 452   exit
 453 }
 454
 455 ECHO_C= ECHO_N= ECHO_T=
 456 case `echo -n x` in #(((((
 457 -n*)
 458   case `echo 'xy\c'` in
 459   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 460   xy)  ECHO_C='\c';;
 461   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 462        ECHO_T=' ';;
 463   esac;;
 464 *)
 465   ECHO_N='-n';;
 466 esac
 467
 468 rm -f conf$$ conf$$.exe conf$$.file
 469 if test -d conf$$.dir; then
 470   rm -f conf$$.dir/conf$$.file
 471 else
 472   rm -f conf$$.dir
 473   mkdir conf$$.dir 2>/dev/null
 474 fi
 475 if (echo >conf$$.file) 2>/dev/null; then
 476   if ln -s conf$$.file conf$$ 2>/dev/null; then
 477     as_ln_s='ln -s'
 478     # ... but there are two gotchas:
 479     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 480     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 481     # In both cases, we have to default to `cp -p'.
 482     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 483       as_ln_s='cp -p'
 484   elif ln conf$$.file conf$$ 2>/dev/null; then
 485     as_ln_s=ln
 486   else
 487     as_ln_s='cp -p'
 488   fi
 489 else
 490   as_ln_s='cp -p'
 491 fi
 492 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 493 rmdir conf$$.dir 2>/dev/null
 494
 495 if mkdir -p . 2>/dev/null; then
 496   as_mkdir_p='mkdir -p "$as_dir"'
 497 else
 498   test -d ./-p && rmdir ./-p
 499   as_mkdir_p=false
 500 fi
 501
 502 if test -x / >/dev/null 2>&1; then
 503   as_test_x='test -x'
 504 else
 505   if ls -dL / >/dev/null 2>&1; then
 506     as_ls_L_option=L
 507   else
 508     as_ls_L_option=
 509   fi
 510   as_test_x='
 511     eval sh -c '\''
 512       if test -d "$1"; then
 513         test -d "$1/.";
 514       else
 515         case $1 in #(
 516         -*)set "./$1";;
 517         esac;
 518         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 519         ???[sx]*):;;*)false;;esac;fi
 520     '\'' sh
 521   '
 522 fi
 523 as_executable_p=$as_test_x
 524
 525 # Sed expression to map a string onto a valid CPP name.
 526 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 527
 528 # Sed expression to map a string onto a valid variable name.
 529 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 530
 531
 532
 533 # Check that we are running under the correct shell.
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536 case X$lt_ECHO in
 537 X*--fallback-echo)
 538   # Remove one level of quotation (which was required for Make).
 539   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 540   ;;
 541 esac
 542
 543 ECHO=${lt_ECHO-echo}
 544 if test "X$1" = X--no-reexec; then
 545   # Discard the --no-reexec flag, and continue.
 546   shift
 547 elif test "X$1" = X--fallback-echo; then
 548   # Avoid inline document here, it may be left over
 549   :
 550 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 551   # Yippee, $ECHO works!
 552   :
 553 else
 554   # Restart under the correct shell.
 555   exec $SHELL "$0" --no-reexec ${1+"$@"}
 556 fi
 557
 558 if test "X$1" = X--fallback-echo; then
 559   # used as fallback echo
 560   shift
 561   cat <<_LT_EOF
 562 $*
 563 _LT_EOF
 564   exit 0
 565 fi
 566
 567 # The HP-UX ksh and POSIX shell print the target directory to stdout
 568 # if CDPATH is set.
 569 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 570
 571 if test -z "$lt_ECHO"; then
 572   if test "X${echo_test_string+set}" != Xset; then
 573     # find a string as large as possible, as long as the shell can cope with it
 574     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 575       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 576       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 577          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 578       then
 579         break
 580       fi
 581     done
 582   fi
 583
 584   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 585      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 586      test "X$echo_testing_string" = "X$echo_test_string"; then
 587     :
 588   else
 589     # The Solaris, AIX, and Digital Unix default echo programs unquote
 590     # backslashes.  This makes it impossible to quote backslashes using
 591     #   echo "$something" | sed 's/\\/\\\\/g'
 592     #
 593     # So, first we look for a working echo in the user's PATH.
 594
 595     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 596     for dir in $PATH /usr/ucb; do
 597       IFS="$lt_save_ifs"
 598       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 599          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 600          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 601          test "X$echo_testing_string" = "X$echo_test_string"; then
 602         ECHO="$dir/echo"
 603         break
 604       fi
 605     done
 606     IFS="$lt_save_ifs"
 607
 608     if test "X$ECHO" = Xecho; then
 609       # We didn't find a better echo, so look for alternatives.
 610       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 611          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 612          test "X$echo_testing_string" = "X$echo_test_string"; then
 613         # This shell has a builtin print -r that does the trick.
 614         ECHO='print -r'
 615       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 616            test "X$CONFIG_SHELL" != X/bin/ksh; then
 617         # If we have ksh, try running configure again with it.
 618         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 619         export ORIGINAL_CONFIG_SHELL
 620         CONFIG_SHELL=/bin/ksh
 621         export CONFIG_SHELL
 622         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 623       else
 624         # Try using printf.
 625         ECHO='printf %s\n'
 626         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 627            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 628            test "X$echo_testing_string" = "X$echo_test_string"; then
 629           # Cool, printf works
 630           :
 631         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 632              test "X$echo_testing_string" = 'X\t' &&
 633              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 634              test "X$echo_testing_string" = "X$echo_test_string"; then
 635           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 636           export CONFIG_SHELL
 637           SHELL="$CONFIG_SHELL"
 638           export SHELL
 639           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 640         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 641              test "X$echo_testing_string" = 'X\t' &&
 642              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 643              test "X$echo_testing_string" = "X$echo_test_string"; then
 644           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 645         else
 646           # maybe with a smaller string...
 647           prev=:
 648
 649           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 650             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 651             then
 652               break
 653             fi
 654             prev="$cmd"
 655           done
 656
 657           if test "$prev" != 'sed 50q "$0"'; then
 658             echo_test_string=`eval $prev`
 659             export echo_test_string
 660             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 661           else
 662             # Oops.  We lost completely, so just stick with echo.
 663             ECHO=echo
 664           fi
 665         fi
 666       fi
 667     fi
 668   fi
 669 fi
 670
 671 # Copy echo and quote the copy suitably for passing to libtool from
 672 # the Makefile, instead of quoting the original, which is used later.
 673 lt_ECHO=$ECHO
 674 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 675    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 676 fi
 677
 678
 679
 680
 681 test -n "$DJDIR" || exec 7<&0 </dev/null
 682 exec 6>&1
 683
 684 # Name of the host.
 685 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 686 # so uname gets run too.
 687 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 688
 689 #
 690 # Initializations.
 691 #
 692 ac_default_prefix=/usr/local
 693 ac_clean_files=
 694 ac_config_libobj_dir=.
 695 LIBOBJS=
 696 cross_compiling=no
 697 subdirs=
 698 MFLAGS=
 699 MAKEFLAGS=
 700
 701 # Identity of this package.
 702 PACKAGE_NAME='Cycript'
 703 PACKAGE_TARNAME='cycript'
 704 PACKAGE_VERSION='0.9'
 705 PACKAGE_STRING='Cycript 0.9'
 706 PACKAGE_BUGREPORT='saurik@saurik.com'
 707 PACKAGE_URL='http://www.cycript.org/'
 708
 709 ac_unique_file="Console.cpp"
 710 # Factoring default headers for most tests.
 711 ac_includes_default="\
 712 #include <stdio.h>
 713 #ifdef HAVE_SYS_TYPES_H
 714 # include <sys/types.h>
 715 #endif
 716 #ifdef HAVE_SYS_STAT_H
 717 # include <sys/stat.h>
 718 #endif
 719 #ifdef STDC_HEADERS
 720 # include <stdlib.h>
 721 # include <stddef.h>
 722 #else
 723 # ifdef HAVE_STDLIB_H
 724 #  include <stdlib.h>
 725 # endif
 726 #endif
 727 #ifdef HAVE_STRING_H
 728 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 729 #  include <memory.h>
 730 # endif
 731 # include <string.h>
 732 #endif
 733 #ifdef HAVE_STRINGS_H
 734 # include <strings.h>
 735 #endif
 736 #ifdef HAVE_INTTYPES_H
 737 # include <inttypes.h>
 738 #endif
 739 #ifdef HAVE_STDINT_H
 740 # include <stdint.h>
 741 #endif
 742 #ifdef HAVE_UNISTD_H
 743 # include <unistd.h>
 744 #endif"
 745
 746 ac_subst_vars='LTLIBOBJS
 747 LIBOBJS
 748 CY_OBJECTIVEC_MACH
 749 LTLIBICONV
 750 LIBICONV
 751 GNUSTEP_CONFIG
 752 CY_OBJECTIVEC
 753 LIBFFI_LIBS
 754 LIBFFI_CFLAGS
 755 CY_EXECUTE
 756 WEBKIT_LIBS
 757 WEBKIT_CFLAGS
 758 LTLIBAPR
 759 ac_ct_OBJCXX
 760 OBJCXXFLAGS
 761 OBJCXX
 762 CXXCPP
 763 ac_ct_CXX
 764 CXXFLAGS
 765 CXX
 766 SVNVERSION
 767 SVN
 768 GNUTAR
 769 INSTALL_DATA
 770 INSTALL_SCRIPT
 771 INSTALL_PROGRAM
 772 GPERF
 773 FLEX
 774 BISON
 775 TIME
 776 _BASH
 777 GMAKE
 778 ifGNUmake
 779 PKG_CONFIG
 780 CPP
 781 OTOOL64
 782 OTOOL
 783 LIPO
 784 NMEDIT
 785 DSYMUTIL
 786 lt_ECHO
 787 RANLIB
 788 STRIP
 789 AR
 790 OBJDUMP
 791 LN_S
 792 NM
 793 ac_ct_DUMPBIN
 794 DUMPBIN
 795 LD
 796 FGREP
 797 EGREP
 798 GREP
 799 SED
 800 OBJEXT
 801 EXEEXT
 802 ac_ct_CC
 803 CPPFLAGS
 804 LDFLAGS
 805 CFLAGS
 806 CC
 807 host_os
 808 host_vendor
 809 host_cpu
 810 host
 811 build_os
 812 build_vendor
 813 build_cpu
 814 build
 815 LIBTOOL
 816 target_alias
 817 host_alias
 818 build_alias
 819 LIBS
 820 ECHO_T
 821 ECHO_N
 822 ECHO_C
 823 DEFS
 824 mandir
 825 localedir
 826 libdir
 827 psdir
 828 pdfdir
 829 dvidir
 830 htmldir
 831 infodir
 832 docdir
 833 oldincludedir
 834 includedir
 835 localstatedir
 836 sharedstatedir
 837 sysconfdir
 838 datadir
 839 datarootdir
 840 libexecdir
 841 sbindir
 842 bindir
 843 program_transform_name
 844 prefix
 845 exec_prefix
 846 PACKAGE_URL
 847 PACKAGE_BUGREPORT
 848 PACKAGE_STRING
 849 PACKAGE_VERSION
 850 PACKAGE_TARNAME
 851 PACKAGE_NAME
 852 PATH_SEPARATOR
 853 SHELL'
 854 ac_subst_files=''
 855 ac_user_opts='
 856 enable_option_checking
 857 enable_static
 858 enable_shared
 859 with_pic
 860 enable_fast_install
 861 with_gnu_ld
 862 enable_libtool_lock
 863 with_frameworks
 864 with_apr
 865 enable_javascript
 866 enable_rpath
 867 with_libiconv_prefix
 868 '
 869       ac_precious_vars='build_alias
 870 host_alias
 871 target_alias
 872 CC
 873 CFLAGS
 874 LDFLAGS
 875 LIBS
 876 CPPFLAGS
 877 CPP
 878 PKG_CONFIG
 879 BISON
 880 FLEX
 881 GPERF
 882 CXX
 883 CXXFLAGS
 884 CCC
 885 CXXCPP
 886 OBJCXX
 887 OBJCXXFLAGS
 888 WEBKIT_CFLAGS
 889 WEBKIT_LIBS
 890 LIBFFI_CFLAGS
 891 LIBFFI_LIBS
 892 GNUSTEP_CONFIG'
 893
 894
 895 # Initialize some variables set by options.
 896 ac_init_help=
 897 ac_init_version=false
 898 ac_unrecognized_opts=
 899 ac_unrecognized_sep=
 900 # The variables have the same names as the options, with
 901 # dashes changed to underlines.
 902 cache_file=/dev/null
 903 exec_prefix=NONE
 904 no_create=
 905 no_recursion=
 906 prefix=NONE
 907 program_prefix=NONE
 908 program_suffix=NONE
 909 program_transform_name=s,x,x,
 910 silent=
 911 site=
 912 srcdir=
 913 verbose=
 914 x_includes=NONE
 915 x_libraries=NONE
 916
 917 # Installation directory options.
 918 # These are left unexpanded so users can "make install exec_prefix=/foo"
 919 # and all the variables that are supposed to be based on exec_prefix
 920 # by default will actually change.
 921 # Use braces instead of parens because sh, perl, etc. also accept them.
 922 # (The list follows the same order as the GNU Coding Standards.)
 923 bindir='${exec_prefix}/bin'
 924 sbindir='${exec_prefix}/sbin'
 925 libexecdir='${exec_prefix}/libexec'
 926 datarootdir='${prefix}/share'
 927 datadir='${datarootdir}'
 928 sysconfdir='${prefix}/etc'
 929 sharedstatedir='${prefix}/com'
 930 localstatedir='${prefix}/var'
 931 includedir='${prefix}/include'
 932 oldincludedir='/usr/include'
 933 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 934 infodir='${datarootdir}/info'
 935 htmldir='${docdir}'
 936 dvidir='${docdir}'
 937 pdfdir='${docdir}'
 938 psdir='${docdir}'
 939 libdir='${exec_prefix}/lib'
 940 localedir='${datarootdir}/locale'
 941 mandir='${datarootdir}/man'
 942
 943 ac_prev=
 944 ac_dashdash=
 945 for ac_option
 946 do
 947   # If the previous option needs an argument, assign it.
 948   if test -n "$ac_prev"; then
 949     eval $ac_prev=\$ac_option
 950     ac_prev=
 951     continue
 952   fi
 953
 954   case $ac_option in
 955   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 956   *)    ac_optarg=yes ;;
 957   esac
 958
 959   # Accept the important Cygnus configure options, so we can diagnose typos.
 960
 961   case $ac_dashdash$ac_option in
 962   --)
 963     ac_dashdash=yes ;;
 964
 965   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 966     ac_prev=bindir ;;
 967   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 968     bindir=$ac_optarg ;;
 969
 970   -build | --build | --buil | --bui | --bu)
 971     ac_prev=build_alias ;;
 972   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 973     build_alias=$ac_optarg ;;
 974
 975   -cache-file | --cache-file | --cache-fil | --cache-fi \
 976   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 977     ac_prev=cache_file ;;
 978   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 979   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 980     cache_file=$ac_optarg ;;
 981
 982   --config-cache | -C)
 983     cache_file=config.cache ;;
 984
 985   -datadir | --datadir | --datadi | --datad)
 986     ac_prev=datadir ;;
 987   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 988     datadir=$ac_optarg ;;
 989
 990   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 991   | --dataroo | --dataro | --datar)
 992     ac_prev=datarootdir ;;
 993   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 994   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 995     datarootdir=$ac_optarg ;;
 996
 997   -disable-* | --disable-*)
 998     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 999     # Reject names that are not valid shell variable names.
1000     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1001       as_fn_error "invalid feature name: $ac_useropt"
1002     ac_useropt_orig=$ac_useropt
1003     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1004     case $ac_user_opts in
1005       *"
1006 "enable_$ac_useropt"
1007 "*) ;;
1008       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1009          ac_unrecognized_sep=', ';;
1010     esac
1011     eval enable_$ac_useropt=no ;;
1012
1013   -docdir | --docdir | --docdi | --doc | --do)
1014     ac_prev=docdir ;;
1015   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1016     docdir=$ac_optarg ;;
1017
1018   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1019     ac_prev=dvidir ;;
1020   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1021     dvidir=$ac_optarg ;;
1022
1023   -enable-* | --enable-*)
1024     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1025     # Reject names that are not valid shell variable names.
1026     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1027       as_fn_error "invalid feature name: $ac_useropt"
1028     ac_useropt_orig=$ac_useropt
1029     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1030     case $ac_user_opts in
1031       *"
1032 "enable_$ac_useropt"
1033 "*) ;;
1034       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1035          ac_unrecognized_sep=', ';;
1036     esac
1037     eval enable_$ac_useropt=\$ac_optarg ;;
1038
1039   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1040   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1041   | --exec | --exe | --ex)
1042     ac_prev=exec_prefix ;;
1043   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1044   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1045   | --exec=* | --exe=* | --ex=*)
1046     exec_prefix=$ac_optarg ;;
1047
1048   -gas | --gas | --ga | --g)
1049     # Obsolete; use --with-gas.
1050     with_gas=yes ;;
1051
1052   -help | --help | --hel | --he | -h)
1053     ac_init_help=long ;;
1054   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1055     ac_init_help=recursive ;;
1056   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1057     ac_init_help=short ;;
1058
1059   -host | --host | --hos | --ho)
1060     ac_prev=host_alias ;;
1061   -host=* | --host=* | --hos=* | --ho=*)
1062     host_alias=$ac_optarg ;;
1063
1064   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1065     ac_prev=htmldir ;;
1066   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1067   | --ht=*)
1068     htmldir=$ac_optarg ;;
1069
1070   -includedir | --includedir | --includedi | --included | --include \
1071   | --includ | --inclu | --incl | --inc)
1072     ac_prev=includedir ;;
1073   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1074   | --includ=* | --inclu=* | --incl=* | --inc=*)
1075     includedir=$ac_optarg ;;
1076
1077   -infodir | --infodir | --infodi | --infod | --info | --inf)
1078     ac_prev=infodir ;;
1079   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1080     infodir=$ac_optarg ;;
1081
1082   -libdir | --libdir | --libdi | --libd)
1083     ac_prev=libdir ;;
1084   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1085     libdir=$ac_optarg ;;
1086
1087   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1088   | --libexe | --libex | --libe)
1089     ac_prev=libexecdir ;;
1090   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1091   | --libexe=* | --libex=* | --libe=*)
1092     libexecdir=$ac_optarg ;;
1093
1094   -localedir | --localedir | --localedi | --localed | --locale)
1095     ac_prev=localedir ;;
1096   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1097     localedir=$ac_optarg ;;
1098
1099   -localstatedir | --localstatedir | --localstatedi | --localstated \
1100   | --localstate | --localstat | --localsta | --localst | --locals)
1101     ac_prev=localstatedir ;;
1102   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1103   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1104     localstatedir=$ac_optarg ;;
1105
1106   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1107     ac_prev=mandir ;;
1108   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1109     mandir=$ac_optarg ;;
1110
1111   -nfp | --nfp | --nf)
1112     # Obsolete; use --without-fp.
1113     with_fp=no ;;
1114
1115   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1116   | --no-cr | --no-c | -n)
1117     no_create=yes ;;
1118
1119   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1120   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1121     no_recursion=yes ;;
1122
1123   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1124   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1125   | --oldin | --oldi | --old | --ol | --o)
1126     ac_prev=oldincludedir ;;
1127   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1128   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1129   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1130     oldincludedir=$ac_optarg ;;
1131
1132   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1133     ac_prev=prefix ;;
1134   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1135     prefix=$ac_optarg ;;
1136
1137   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1138   | --program-pre | --program-pr | --program-p)
1139     ac_prev=program_prefix ;;
1140   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1141   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1142     program_prefix=$ac_optarg ;;
1143
1144   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1145   | --program-suf | --program-su | --program-s)
1146     ac_prev=program_suffix ;;
1147   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1148   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1149     program_suffix=$ac_optarg ;;
1150
1151   -program-transform-name | --program-transform-name \
1152   | --program-transform-nam | --program-transform-na \
1153   | --program-transform-n | --program-transform- \
1154   | --program-transform | --program-transfor \
1155   | --program-transfo | --program-transf \
1156   | --program-trans | --program-tran \
1157   | --progr-tra | --program-tr | --program-t)
1158     ac_prev=program_transform_name ;;
1159   -program-transform-name=* | --program-transform-name=* \
1160   | --program-transform-nam=* | --program-transform-na=* \
1161   | --program-transform-n=* | --program-transform-=* \
1162   | --program-transform=* | --program-transfor=* \
1163   | --program-transfo=* | --program-transf=* \
1164   | --program-trans=* | --program-tran=* \
1165   | --progr-tra=* | --program-tr=* | --program-t=*)
1166     program_transform_name=$ac_optarg ;;
1167
1168   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1169     ac_prev=pdfdir ;;
1170   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1171     pdfdir=$ac_optarg ;;
1172
1173   -psdir | --psdir | --psdi | --psd | --ps)
1174     ac_prev=psdir ;;
1175   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1176     psdir=$ac_optarg ;;
1177
1178   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1179   | -silent | --silent | --silen | --sile | --sil)
1180     silent=yes ;;
1181
1182   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1183     ac_prev=sbindir ;;
1184   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1185   | --sbi=* | --sb=*)
1186     sbindir=$ac_optarg ;;
1187
1188   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1189   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1190   | --sharedst | --shareds | --shared | --share | --shar \
1191   | --sha | --sh)
1192     ac_prev=sharedstatedir ;;
1193   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1194   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1195   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1196   | --sha=* | --sh=*)
1197     sharedstatedir=$ac_optarg ;;
1198
1199   -site | --site | --sit)
1200     ac_prev=site ;;
1201   -site=* | --site=* | --sit=*)
1202     site=$ac_optarg ;;
1203
1204   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1205     ac_prev=srcdir ;;
1206   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1207     srcdir=$ac_optarg ;;
1208
1209   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1210   | --syscon | --sysco | --sysc | --sys | --sy)
1211     ac_prev=sysconfdir ;;
1212   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1213   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1214     sysconfdir=$ac_optarg ;;
1215
1216   -target | --target | --targe | --targ | --tar | --ta | --t)
1217     ac_prev=target_alias ;;
1218   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1219     target_alias=$ac_optarg ;;
1220
1221   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1222     verbose=yes ;;
1223
1224   -version | --version | --versio | --versi | --vers | -V)
1225     ac_init_version=: ;;
1226
1227   -with-* | --with-*)
1228     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1229     # Reject names that are not valid shell variable names.
1230     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1231       as_fn_error "invalid package name: $ac_useropt"
1232     ac_useropt_orig=$ac_useropt
1233     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1234     case $ac_user_opts in
1235       *"
1236 "with_$ac_useropt"
1237 "*) ;;
1238       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1239          ac_unrecognized_sep=', ';;
1240     esac
1241     eval with_$ac_useropt=\$ac_optarg ;;
1242
1243   -without-* | --without-*)
1244     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1245     # Reject names that are not valid shell variable names.
1246     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1247       as_fn_error "invalid package name: $ac_useropt"
1248     ac_useropt_orig=$ac_useropt
1249     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1250     case $ac_user_opts in
1251       *"
1252 "with_$ac_useropt"
1253 "*) ;;
1254       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1255          ac_unrecognized_sep=', ';;
1256     esac
1257     eval with_$ac_useropt=no ;;
1258
1259   --x)
1260     # Obsolete; use --with-x.
1261     with_x=yes ;;
1262
1263   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1264   | --x-incl | --x-inc | --x-in | --x-i)
1265     ac_prev=x_includes ;;
1266   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1267   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1268     x_includes=$ac_optarg ;;
1269
1270   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1271   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1272     ac_prev=x_libraries ;;
1273   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1274   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1275     x_libraries=$ac_optarg ;;
1276
1277   -*) as_fn_error "unrecognized option: \`$ac_option'
1278 Try \`$0 --help' for more information."
1279     ;;
1280
1281   *=*)
1282     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1283     # Reject names that are not valid shell variable names.
1284     case $ac_envvar in #(
1285       '' | [0-9]* | *[!_$as_cr_alnum]* )
1286       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1287     esac
1288     eval $ac_envvar=\$ac_optarg
1289     export $ac_envvar ;;
1290
1291   *)
1292     # FIXME: should be removed in autoconf 3.0.
1293     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1294     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1295       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1296     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1297     ;;
1298
1299   esac
1300 done
1301
1302 if test -n "$ac_prev"; then
1303   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1304   as_fn_error "missing argument to $ac_option"
1305 fi
1306
1307 if test -n "$ac_unrecognized_opts"; then
1308   case $enable_option_checking in
1309     no) ;;
1310     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1311     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1312   esac
1313 fi
1314
1315 # Check all directory arguments for consistency.
1316 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1317                 datadir sysconfdir sharedstatedir localstatedir includedir \
1318                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1319                 libdir localedir mandir
1320 do
1321   eval ac_val=\$$ac_var
1322   # Remove trailing slashes.
1323   case $ac_val in
1324     */ )
1325       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1326       eval $ac_var=\$ac_val;;
1327   esac
1328   # Be sure to have absolute directory names.
1329   case $ac_val in
1330     [\\/$]* | ?:[\\/]* )  continue;;
1331     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1332   esac
1333   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1334 done
1335
1336 # There might be people who depend on the old broken behavior: `$host'
1337 # used to hold the argument of --host etc.
1338 # FIXME: To remove some day.
1339 build=$build_alias
1340 host=$host_alias
1341 target=$target_alias
1342
1343 # FIXME: To remove some day.
1344 if test "x$host_alias" != x; then
1345   if test "x$build_alias" = x; then
1346     cross_compiling=maybe
1347     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1348     If a cross compiler is detected then cross compile mode will be used." >&2
1349   elif test "x$build_alias" != "x$host_alias"; then
1350     cross_compiling=yes
1351   fi
1352 fi
1353
1354 ac_tool_prefix=
1355 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1356
1357 test "$silent" = yes && exec 6>/dev/null
1358
1359
1360 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1361 ac_ls_di=`ls -di .` &&
1362 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1363   as_fn_error "working directory cannot be determined"
1364 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1365   as_fn_error "pwd does not report name of working directory"
1366
1367
1368 # Find the source files, if location was not specified.
1369 if test -z "$srcdir"; then
1370   ac_srcdir_defaulted=yes
1371   # Try the directory containing this script, then the parent directory.
1372   ac_confdir=`$as_dirname -- "$as_myself" ||
1373 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1374          X"$as_myself" : 'X\(//\)[^/]' \| \
1375          X"$as_myself" : 'X\(//\)$' \| \
1376          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1377 $as_echo X"$as_myself" |
1378     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1379             s//\1/
1380             q
1381           }
1382           /^X\(\/\/\)[^/].*/{
1383             s//\1/
1384             q
1385           }
1386           /^X\(\/\/\)$/{
1387             s//\1/
1388             q
1389           }
1390           /^X\(\/\).*/{
1391             s//\1/
1392             q
1393           }
1394           s/.*/./; q'`
1395   srcdir=$ac_confdir
1396   if test ! -r "$srcdir/$ac_unique_file"; then
1397     srcdir=..
1398   fi
1399 else
1400   ac_srcdir_defaulted=no
1401 fi
1402 if test ! -r "$srcdir/$ac_unique_file"; then
1403   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1404   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1405 fi
1406 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1407 ac_abs_confdir=`(
1408         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1409         pwd)`
1410 # When building in place, set srcdir=.
1411 if test "$ac_abs_confdir" = "$ac_pwd"; then
1412   srcdir=.
1413 fi
1414 # Remove unnecessary trailing slashes from srcdir.
1415 # Double slashes in file names in object file debugging info
1416 # mess up M-x gdb in Emacs.
1417 case $srcdir in
1418 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1419 esac
1420 for ac_var in $ac_precious_vars; do
1421   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1422   eval ac_env_${ac_var}_value=\$${ac_var}
1423   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1424   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1425 done
1426
1427 #
1428 # Report the --help message.
1429 #
1430 if test "$ac_init_help" = "long"; then
1431   # Omit some internal or obsolete options to make the list less imposing.
1432   # This message is too long to be a string in the A/UX 3.1 sh.
1433   cat <<_ACEOF
1434 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1435
1436 Usage: $0 [OPTION]... [VAR=VALUE]...
1437
1438 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1439 VAR=VALUE.  See below for descriptions of some of the useful variables.
1440
1441 Defaults for the options are specified in brackets.
1442
1443 Configuration:
1444   -h, --help              display this help and exit
1445       --help=short        display options specific to this package
1446       --help=recursive    display the short help of all the included packages
1447   -V, --version           display version information and exit
1448   -q, --quiet, --silent   do not print \`checking...' messages
1449       --cache-file=FILE   cache test results in FILE [disabled]
1450   -C, --config-cache      alias for \`--cache-file=config.cache'
1451   -n, --no-create         do not create output files
1452       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1453
1454 Installation directories:
1455   --prefix=PREFIX         install architecture-independent files in PREFIX
1456                           [$ac_default_prefix]
1457   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1458                           [PREFIX]
1459
1460 By default, \`make install' will install all the files in
1461 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1462 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1463 for instance \`--prefix=\$HOME'.
1464
1465 For better control, use the options below.
1466
1467 Fine tuning of the installation directories:
1468   --bindir=DIR            user executables [EPREFIX/bin]
1469   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1470   --libexecdir=DIR        program executables [EPREFIX/libexec]
1471   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1472   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1473   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1474   --libdir=DIR            object code libraries [EPREFIX/lib]
1475   --includedir=DIR        C header files [PREFIX/include]
1476   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1477   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1478   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1479   --infodir=DIR           info documentation [DATAROOTDIR/info]
1480   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1481   --mandir=DIR            man documentation [DATAROOTDIR/man]
1482   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1483   --htmldir=DIR           html documentation [DOCDIR]
1484   --dvidir=DIR            dvi documentation [DOCDIR]
1485   --pdfdir=DIR            pdf documentation [DOCDIR]
1486   --psdir=DIR             ps documentation [DOCDIR]
1487 _ACEOF
1488
1489   cat <<\_ACEOF
1490
1491 System types:
1492   --build=BUILD     configure for building on BUILD [guessed]
1493   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1494 _ACEOF
1495 fi
1496
1497 if test -n "$ac_init_help"; then
1498   case $ac_init_help in
1499      short | recursive ) echo "Configuration of Cycript 0.9:";;
1500    esac
1501   cat <<\_ACEOF
1502
1503 Optional Features:
1504   --disable-option-checking  ignore unrecognized --enable/--with options
1505   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1506   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1507   --enable-static[=PKGS]  build static libraries [default=no]
1508   --enable-shared[=PKGS]  build shared libraries [default=yes]
1509   --enable-fast-install[=PKGS]
1510                           optimize for fast installation [default=yes]
1511   --disable-libtool-lock  avoid locking (might break parallel builds)
1512   --enable-javascript[=ENGINE]
1513                           use a JavaScript runtime (currently the only
1514                           available option for ENGINE is JavaScriptCore)
1515                           [default=yes]
1516   --disable-rpath         do not hardcode runtime library paths
1517
1518 Optional Packages:
1519   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1520   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1521   --with-pic              try to use only PIC/non-PIC objects [default=use
1522                           both]
1523   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1524   --with-frameworks=DIRS  add to DIRS (space separated) to the Darwin include
1525                           path for frameworks with -F
1526   --with-apr=PATH         prefix for installed APR or the full path to
1527                              apr-config
1528   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1529   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1530   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1531
1532 Some influential environment variables:
1533   CC          C compiler command
1534   CFLAGS      C compiler flags
1535   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1536               nonstandard directory <lib dir>
1537   LIBS        libraries to pass to the linker, e.g. -l<library>
1538   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1539               you have headers in a nonstandard directory <include dir>
1540   CPP         C preprocessor
1541   PKG_CONFIG  path to pkg-config utility
1542   BISON       GNU Project parser generator (yacc replacement)
1543   FLEX        the fast lexical analyser generator
1544   GPERF       perfect hash function generator
1545   CXX         C++ compiler command
1546   CXXFLAGS    C++ compiler flags
1547   CXXCPP      C++ preprocessor
1548   OBJCXX      Objective C++ compiler command
1549   OBJCXXFLAGS Objective C++ compiler flags
1550   WEBKIT_CFLAGS
1551               C compiler flags for WEBKIT, overriding pkg-config
1552   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1553   LIBFFI_CFLAGS
1554               C compiler flags for LIBFFI, overriding pkg-config
1555   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
1556   GNUSTEP_CONFIG
1557               prints information about the current gnustep installation
1558
1559 Use these variables to override the choices made by `configure' or to help
1560 it to find libraries and programs with nonstandard names/locations.
1561
1562 Report bugs to <saurik@saurik.com>.
1563 Cycript home page: <http://www.cycript.org/>.
1564 _ACEOF
1565 ac_status=$?
1566 fi
1567
1568 if test "$ac_init_help" = "recursive"; then
1569   # If there are subdirs, report their specific --help.
1570   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1571     test -d "$ac_dir" ||
1572       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1573       continue
1574     ac_builddir=.
1575
1576 case "$ac_dir" in
1577 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1578 *)
1579   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1580   # A ".." for each directory in $ac_dir_suffix.
1581   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1582   case $ac_top_builddir_sub in
1583   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1584   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1585   esac ;;
1586 esac
1587 ac_abs_top_builddir=$ac_pwd
1588 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1589 # for backward compatibility:
1590 ac_top_builddir=$ac_top_build_prefix
1591
1592 case $srcdir in
1593   .)  # We are building in place.
1594     ac_srcdir=.
1595     ac_top_srcdir=$ac_top_builddir_sub
1596     ac_abs_top_srcdir=$ac_pwd ;;
1597   [\\/]* | ?:[\\/]* )  # Absolute name.
1598     ac_srcdir=$srcdir$ac_dir_suffix;
1599     ac_top_srcdir=$srcdir
1600     ac_abs_top_srcdir=$srcdir ;;
1601   *) # Relative name.
1602     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1603     ac_top_srcdir=$ac_top_build_prefix$srcdir
1604     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1605 esac
1606 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1607
1608     cd "$ac_dir" || { ac_status=$?; continue; }
1609     # Check for guested configure.
1610     if test -f "$ac_srcdir/configure.gnu"; then
1611       echo &&
1612       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1613     elif test -f "$ac_srcdir/configure"; then
1614       echo &&
1615       $SHELL "$ac_srcdir/configure" --help=recursive
1616     else
1617       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1618     fi || ac_status=$?
1619     cd "$ac_pwd" || { ac_status=$?; break; }
1620   done
1621 fi
1622
1623 test -n "$ac_init_help" && exit $ac_status
1624 if $ac_init_version; then
1625   cat <<\_ACEOF
1626 Cycript configure 0.9
1627 generated by GNU Autoconf 2.65
1628
1629 Copyright (C) 2009 Free Software Foundation, Inc.
1630 This configure script is free software; the Free Software Foundation
1631 gives unlimited permission to copy, distribute and modify it.
1632 _ACEOF
1633   exit
1634 fi
1635
1636 ## ------------------------ ##
1637 ## Autoconf initialization. ##
1638 ## ------------------------ ##
1639
1640 # ac_fn_c_try_compile LINENO
1641 # --------------------------
1642 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1643 ac_fn_c_try_compile ()
1644 {
1645   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1646   rm -f conftest.$ac_objext
1647   if { { ac_try="$ac_compile"
1648 case "(($ac_try" in
1649   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1650   *) ac_try_echo=$ac_try;;
1651 esac
1652 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1653 $as_echo "$ac_try_echo"; } >&5
1654   (eval "$ac_compile") 2>conftest.err
1655   ac_status=$?
1656   if test -s conftest.err; then
1657     grep -v '^ *+' conftest.err >conftest.er1
1658     cat conftest.er1 >&5
1659     mv -f conftest.er1 conftest.err
1660   fi
1661   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1662   test $ac_status = 0; } && {
1663          test -z "$ac_c_werror_flag" ||
1664          test ! -s conftest.err
1665        } && test -s conftest.$ac_objext; then :
1666   ac_retval=0
1667 else
1668   $as_echo "$as_me: failed program was:" >&5
1669 sed 's/^/| /' conftest.$ac_ext >&5
1670
1671         ac_retval=1
1672 fi
1673   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1674   as_fn_set_status $ac_retval
1675
1676 } # ac_fn_c_try_compile
1677
1678 # ac_fn_c_try_link LINENO
1679 # -----------------------
1680 # Try to link conftest.$ac_ext, and return whether this succeeded.
1681 ac_fn_c_try_link ()
1682 {
1683   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1684   rm -f conftest.$ac_objext conftest$ac_exeext
1685   if { { ac_try="$ac_link"
1686 case "(($ac_try" in
1687   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1688   *) ac_try_echo=$ac_try;;
1689 esac
1690 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1691 $as_echo "$ac_try_echo"; } >&5
1692   (eval "$ac_link") 2>conftest.err
1693   ac_status=$?
1694   if test -s conftest.err; then
1695     grep -v '^ *+' conftest.err >conftest.er1
1696     cat conftest.er1 >&5
1697     mv -f conftest.er1 conftest.err
1698   fi
1699   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1700   test $ac_status = 0; } && {
1701          test -z "$ac_c_werror_flag" ||
1702          test ! -s conftest.err
1703        } && test -s conftest$ac_exeext && {
1704          test "$cross_compiling" = yes ||
1705          $as_test_x conftest$ac_exeext
1706        }; then :
1707   ac_retval=0
1708 else
1709   $as_echo "$as_me: failed program was:" >&5
1710 sed 's/^/| /' conftest.$ac_ext >&5
1711
1712         ac_retval=1
1713 fi
1714   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1715   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1716   # interfere with the next link command; also delete a directory that is
1717   # left behind by Apple's compiler.  We do this before executing the actions.
1718   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1719   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1720   as_fn_set_status $ac_retval
1721
1722 } # ac_fn_c_try_link
1723
1724 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1725 # -------------------------------------------------------
1726 # Tests whether HEADER exists and can be compiled using the include files in
1727 # INCLUDES, setting the cache variable VAR accordingly.
1728 ac_fn_c_check_header_compile ()
1729 {
1730   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1732 $as_echo_n "checking for $2... " >&6; }
1733 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1734   $as_echo_n "(cached) " >&6
1735 else
1736   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1737 /* end confdefs.h.  */
1738 $4
1739 #include <$2>
1740 _ACEOF
1741 if ac_fn_c_try_compile "$LINENO"; then :
1742   eval "$3=yes"
1743 else
1744   eval "$3=no"
1745 fi
1746 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1747 fi
1748 eval ac_res=\$$3
1749                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1750 $as_echo "$ac_res" >&6; }
1751   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1752
1753 } # ac_fn_c_check_header_compile
1754
1755 # ac_fn_c_try_cpp LINENO
1756 # ----------------------
1757 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1758 ac_fn_c_try_cpp ()
1759 {
1760   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1761   if { { ac_try="$ac_cpp conftest.$ac_ext"
1762 case "(($ac_try" in
1763   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1764   *) ac_try_echo=$ac_try;;
1765 esac
1766 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1767 $as_echo "$ac_try_echo"; } >&5
1768   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1769   ac_status=$?
1770   if test -s conftest.err; then
1771     grep -v '^ *+' conftest.err >conftest.er1
1772     cat conftest.er1 >&5
1773     mv -f conftest.er1 conftest.err
1774   fi
1775   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1776   test $ac_status = 0; } >/dev/null && {
1777          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1778          test ! -s conftest.err
1779        }; then :
1780   ac_retval=0
1781 else
1782   $as_echo "$as_me: failed program was:" >&5
1783 sed 's/^/| /' conftest.$ac_ext >&5
1784
1785     ac_retval=1
1786 fi
1787   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1788   as_fn_set_status $ac_retval
1789
1790 } # ac_fn_c_try_cpp
1791
1792 # ac_fn_c_try_run LINENO
1793 # ----------------------
1794 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1795 # that executables *can* be run.
1796 ac_fn_c_try_run ()
1797 {
1798   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1799   if { { ac_try="$ac_link"
1800 case "(($ac_try" in
1801   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1802   *) ac_try_echo=$ac_try;;
1803 esac
1804 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1805 $as_echo "$ac_try_echo"; } >&5
1806   (eval "$ac_link") 2>&5
1807   ac_status=$?
1808   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1809   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1810   { { case "(($ac_try" in
1811   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1812   *) ac_try_echo=$ac_try;;
1813 esac
1814 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1815 $as_echo "$ac_try_echo"; } >&5
1816   (eval "$ac_try") 2>&5
1817   ac_status=$?
1818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1819   test $ac_status = 0; }; }; then :
1820   ac_retval=0
1821 else
1822   $as_echo "$as_me: program exited with status $ac_status" >&5
1823        $as_echo "$as_me: failed program was:" >&5
1824 sed 's/^/| /' conftest.$ac_ext >&5
1825
1826        ac_retval=$ac_status
1827 fi
1828   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1829   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1830   as_fn_set_status $ac_retval
1831
1832 } # ac_fn_c_try_run
1833
1834 # ac_fn_c_check_func LINENO FUNC VAR
1835 # ----------------------------------
1836 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1837 ac_fn_c_check_func ()
1838 {
1839   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1841 $as_echo_n "checking for $2... " >&6; }
1842 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1843   $as_echo_n "(cached) " >&6
1844 else
1845   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1846 /* end confdefs.h.  */
1847 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1848    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1849 #define $2 innocuous_$2
1850
1851 /* System header to define __stub macros and hopefully few prototypes,
1852     which can conflict with char $2 (); below.
1853     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1854     <limits.h> exists even on freestanding compilers.  */
1855
1856 #ifdef __STDC__
1857 # include <limits.h>
1858 #else
1859 # include <assert.h>
1860 #endif
1861
1862 #undef $2
1863
1864 /* Override any GCC internal prototype to avoid an error.
1865    Use char because int might match the return type of a GCC
1866    builtin and then its argument prototype would still apply.  */
1867 #ifdef __cplusplus
1868 extern "C"
1869 #endif
1870 char $2 ();
1871 /* The GNU C library defines this for functions which it implements
1872     to always fail with ENOSYS.  Some functions are actually named
1873     something starting with __ and the normal name is an alias.  */
1874 #if defined __stub_$2 || defined __stub___$2
1875 choke me
1876 #endif
1877
1878 int
1879 main ()
1880 {
1881 return $2 ();
1882   ;
1883   return 0;
1884 }
1885 _ACEOF
1886 if ac_fn_c_try_link "$LINENO"; then :
1887   eval "$3=yes"
1888 else
1889   eval "$3=no"
1890 fi
1891 rm -f core conftest.err conftest.$ac_objext \
1892     conftest$ac_exeext conftest.$ac_ext
1893 fi
1894 eval ac_res=\$$3
1895                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1896 $as_echo "$ac_res" >&6; }
1897   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1898
1899 } # ac_fn_c_check_func
1900
1901 # ac_fn_cxx_try_compile LINENO
1902 # ----------------------------
1903 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1904 ac_fn_cxx_try_compile ()
1905 {
1906   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1907   rm -f conftest.$ac_objext
1908   if { { ac_try="$ac_compile"
1909 case "(($ac_try" in
1910   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1911   *) ac_try_echo=$ac_try;;
1912 esac
1913 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1914 $as_echo "$ac_try_echo"; } >&5
1915   (eval "$ac_compile") 2>conftest.err
1916   ac_status=$?
1917   if test -s conftest.err; then
1918     grep -v '^ *+' conftest.err >conftest.er1
1919     cat conftest.er1 >&5
1920     mv -f conftest.er1 conftest.err
1921   fi
1922   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1923   test $ac_status = 0; } && {
1924          test -z "$ac_cxx_werror_flag" ||
1925          test ! -s conftest.err
1926        } && test -s conftest.$ac_objext; then :
1927   ac_retval=0
1928 else
1929   $as_echo "$as_me: failed program was:" >&5
1930 sed 's/^/| /' conftest.$ac_ext >&5
1931
1932         ac_retval=1
1933 fi
1934   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1935   as_fn_set_status $ac_retval
1936
1937 } # ac_fn_cxx_try_compile
1938
1939 # ac_fn_cxx_try_cpp LINENO
1940 # ------------------------
1941 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1942 ac_fn_cxx_try_cpp ()
1943 {
1944   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1945   if { { ac_try="$ac_cpp conftest.$ac_ext"
1946 case "(($ac_try" in
1947   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1948   *) ac_try_echo=$ac_try;;
1949 esac
1950 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1951 $as_echo "$ac_try_echo"; } >&5
1952   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1953   ac_status=$?
1954   if test -s conftest.err; then
1955     grep -v '^ *+' conftest.err >conftest.er1
1956     cat conftest.er1 >&5
1957     mv -f conftest.er1 conftest.err
1958   fi
1959   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1960   test $ac_status = 0; } >/dev/null && {
1961          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1962          test ! -s conftest.err
1963        }; then :
1964   ac_retval=0
1965 else
1966   $as_echo "$as_me: failed program was:" >&5
1967 sed 's/^/| /' conftest.$ac_ext >&5
1968
1969     ac_retval=1
1970 fi
1971   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1972   as_fn_set_status $ac_retval
1973
1974 } # ac_fn_cxx_try_cpp
1975
1976 # ac_fn_cxx_try_link LINENO
1977 # -------------------------
1978 # Try to link conftest.$ac_ext, and return whether this succeeded.
1979 ac_fn_cxx_try_link ()
1980 {
1981   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1982   rm -f conftest.$ac_objext conftest$ac_exeext
1983   if { { ac_try="$ac_link"
1984 case "(($ac_try" in
1985   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1986   *) ac_try_echo=$ac_try;;
1987 esac
1988 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1989 $as_echo "$ac_try_echo"; } >&5
1990   (eval "$ac_link") 2>conftest.err
1991   ac_status=$?
1992   if test -s conftest.err; then
1993     grep -v '^ *+' conftest.err >conftest.er1
1994     cat conftest.er1 >&5
1995     mv -f conftest.er1 conftest.err
1996   fi
1997   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1998   test $ac_status = 0; } && {
1999          test -z "$ac_cxx_werror_flag" ||
2000          test ! -s conftest.err
2001        } && test -s conftest$ac_exeext && {
2002          test "$cross_compiling" = yes ||
2003          $as_test_x conftest$ac_exeext
2004        }; then :
2005   ac_retval=0
2006 else
2007   $as_echo "$as_me: failed program was:" >&5
2008 sed 's/^/| /' conftest.$ac_ext >&5
2009
2010         ac_retval=1
2011 fi
2012   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2013   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2014   # interfere with the next link command; also delete a directory that is
2015   # left behind by Apple's compiler.  We do this before executing the actions.
2016   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2017   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2018   as_fn_set_status $ac_retval
2019
2020 } # ac_fn_cxx_try_link
2021
2022 # ac_fn_objcxx_try_compile LINENO
2023 # -------------------------------
2024 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2025 ac_fn_objcxx_try_compile ()
2026 {
2027   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2028   rm -f conftest.$ac_objext
2029   if { { ac_try="$ac_compile"
2030 case "(($ac_try" in
2031   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2032   *) ac_try_echo=$ac_try;;
2033 esac
2034 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2035 $as_echo "$ac_try_echo"; } >&5
2036   (eval "$ac_compile") 2>conftest.err
2037   ac_status=$?
2038   if test -s conftest.err; then
2039     grep -v '^ *+' conftest.err >conftest.er1
2040     cat conftest.er1 >&5
2041     mv -f conftest.er1 conftest.err
2042   fi
2043   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2044   test $ac_status = 0; } && {
2045          test -z "$ac_objcxx_werror_flag" ||
2046          test ! -s conftest.err
2047        } && test -s conftest.$ac_objext; then :
2048   ac_retval=0
2049 else
2050   $as_echo "$as_me: failed program was:" >&5
2051 sed 's/^/| /' conftest.$ac_ext >&5
2052
2053         ac_retval=1
2054 fi
2055   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2056   as_fn_set_status $ac_retval
2057
2058 } # ac_fn_objcxx_try_compile
2059
2060 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2061 # ---------------------------------------------------------
2062 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2063 # the include files in INCLUDES and setting the cache variable VAR
2064 # accordingly.
2065 ac_fn_cxx_check_header_mongrel ()
2066 {
2067   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2068   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2070 $as_echo_n "checking for $2... " >&6; }
2071 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2072   $as_echo_n "(cached) " >&6
2073 fi
2074 eval ac_res=\$$3
2075                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2076 $as_echo "$ac_res" >&6; }
2077 else
2078   # Is the header compilable?
2079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2080 $as_echo_n "checking $2 usability... " >&6; }
2081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2082 /* end confdefs.h.  */
2083 $4
2084 #include <$2>
2085 _ACEOF
2086 if ac_fn_cxx_try_compile "$LINENO"; then :
2087   ac_header_compiler=yes
2088 else
2089   ac_header_compiler=no
2090 fi
2091 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2093 $as_echo "$ac_header_compiler" >&6; }
2094
2095 # Is the header present?
2096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2097 $as_echo_n "checking $2 presence... " >&6; }
2098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2099 /* end confdefs.h.  */
2100 #include <$2>
2101 _ACEOF
2102 if ac_fn_cxx_try_cpp "$LINENO"; then :
2103   ac_header_preproc=yes
2104 else
2105   ac_header_preproc=no
2106 fi
2107 rm -f conftest.err conftest.$ac_ext
2108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2109 $as_echo "$ac_header_preproc" >&6; }
2110
2111 # So?  What about this header?
2112 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2113   yes:no: )
2114     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2115 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2116     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2117 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2118     ;;
2119   no:yes:* )
2120     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2121 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2122     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2123 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2124     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2125 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2126     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2127 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2128     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2129 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2130 ( cat <<\_ASBOX
2131 ## -------------------------------- ##
2132 ## Report this to saurik@saurik.com ##
2133 ## -------------------------------- ##
2134 _ASBOX
2135      ) | sed "s/^/$as_me: WARNING:     /" >&2
2136     ;;
2137 esac
2138   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2139 $as_echo_n "checking for $2... " >&6; }
2140 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2141   $as_echo_n "(cached) " >&6
2142 else
2143   eval "$3=\$ac_header_compiler"
2144 fi
2145 eval ac_res=\$$3
2146                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2147 $as_echo "$ac_res" >&6; }
2148 fi
2149   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2150
2151 } # ac_fn_cxx_check_header_mongrel
2152
2153 # ac_fn_objcxx_try_link LINENO
2154 # ----------------------------
2155 # Try to link conftest.$ac_ext, and return whether this succeeded.
2156 ac_fn_objcxx_try_link ()
2157 {
2158   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2159   rm -f conftest.$ac_objext conftest$ac_exeext
2160   if { { ac_try="$ac_link"
2161 case "(($ac_try" in
2162   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2163   *) ac_try_echo=$ac_try;;
2164 esac
2165 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2166 $as_echo "$ac_try_echo"; } >&5
2167   (eval "$ac_link") 2>conftest.err
2168   ac_status=$?
2169   if test -s conftest.err; then
2170     grep -v '^ *+' conftest.err >conftest.er1
2171     cat conftest.er1 >&5
2172     mv -f conftest.er1 conftest.err
2173   fi
2174   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2175   test $ac_status = 0; } && {
2176          test -z "$ac_objcxx_werror_flag" ||
2177          test ! -s conftest.err
2178        } && test -s conftest$ac_exeext && {
2179          test "$cross_compiling" = yes ||
2180          $as_test_x conftest$ac_exeext
2181        }; then :
2182   ac_retval=0
2183 else
2184   $as_echo "$as_me: failed program was:" >&5
2185 sed 's/^/| /' conftest.$ac_ext >&5
2186
2187         ac_retval=1
2188 fi
2189   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2190   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2191   # interfere with the next link command; also delete a directory that is
2192   # left behind by Apple's compiler.  We do this before executing the actions.
2193   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2194   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2195   as_fn_set_status $ac_retval
2196
2197 } # ac_fn_objcxx_try_link
2198 cat >config.log <<_ACEOF
2199 This file contains any messages produced by compilers while
2200 running configure, to aid debugging if configure makes a mistake.
2201
2202 It was created by Cycript $as_me 0.9, which was
2203 generated by GNU Autoconf 2.65.  Invocation command line was
2204
2205   $ $0 $@
2206
2207 _ACEOF
2208 exec 5>>config.log
2209 {
2210 cat <<_ASUNAME
2211 ## --------- ##
2212 ## Platform. ##
2213 ## --------- ##
2214
2215 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2216 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2217 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2218 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2219 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2220
2221 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2222 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2223
2224 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2225 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2226 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2227 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2228 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2229 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2230 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2231
2232 _ASUNAME
2233
2234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2235 for as_dir in $PATH
2236 do
2237   IFS=$as_save_IFS
2238   test -z "$as_dir" && as_dir=.
2239     $as_echo "PATH: $as_dir"
2240   done
2241 IFS=$as_save_IFS
2242
2243 } >&5
2244
2245 cat >&5 <<_ACEOF
2246
2247
2248 ## ----------- ##
2249 ## Core tests. ##
2250 ## ----------- ##
2251
2252 _ACEOF
2253
2254
2255 # Keep a trace of the command line.
2256 # Strip out --no-create and --no-recursion so they do not pile up.
2257 # Strip out --silent because we don't want to record it for future runs.
2258 # Also quote any args containing shell meta-characters.
2259 # Make two passes to allow for proper duplicate-argument suppression.
2260 ac_configure_args=
2261 ac_configure_args0=
2262 ac_configure_args1=
2263 ac_must_keep_next=false
2264 for ac_pass in 1 2
2265 do
2266   for ac_arg
2267   do
2268     case $ac_arg in
2269     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2270     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2271     | -silent | --silent | --silen | --sile | --sil)
2272       continue ;;
2273     *\'*)
2274       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2275     esac
2276     case $ac_pass in
2277     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2278     2)
2279       as_fn_append ac_configure_args1 " '$ac_arg'"
2280       if test $ac_must_keep_next = true; then
2281         ac_must_keep_next=false # Got value, back to normal.
2282       else
2283         case $ac_arg in
2284           *=* | --config-cache | -C | -disable-* | --disable-* \
2285           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2286           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2287           | -with-* | --with-* | -without-* | --without-* | --x)
2288             case "$ac_configure_args0 " in
2289               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2290             esac
2291             ;;
2292           -* ) ac_must_keep_next=true ;;
2293         esac
2294       fi
2295       as_fn_append ac_configure_args " '$ac_arg'"
2296       ;;
2297     esac
2298   done
2299 done
2300 { ac_configure_args0=; unset ac_configure_args0;}
2301 { ac_configure_args1=; unset ac_configure_args1;}
2302
2303 # When interrupted or exit'd, cleanup temporary files, and complete
2304 # config.log.  We remove comments because anyway the quotes in there
2305 # would cause problems or look ugly.
2306 # WARNING: Use '\'' to represent an apostrophe within the trap.
2307 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2308 trap 'exit_status=$?
2309   # Save into config.log some information that might help in debugging.
2310   {
2311     echo
2312
2313     cat <<\_ASBOX
2314 ## ---------------- ##
2315 ## Cache variables. ##
2316 ## ---------------- ##
2317 _ASBOX
2318     echo
2319     # The following way of writing the cache mishandles newlines in values,
2320 (
2321   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2322     eval ac_val=\$$ac_var
2323     case $ac_val in #(
2324     *${as_nl}*)
2325       case $ac_var in #(
2326       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2327 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2328       esac
2329       case $ac_var in #(
2330       _ | IFS | as_nl) ;; #(
2331       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2332       *) { eval $ac_var=; unset $ac_var;} ;;
2333       esac ;;
2334     esac
2335   done
2336   (set) 2>&1 |
2337     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2338     *${as_nl}ac_space=\ *)
2339       sed -n \
2340         "s/'\''/'\''\\\\'\'''\''/g;
2341           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2342       ;; #(
2343     *)
2344       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2345       ;;
2346     esac |
2347     sort
2348 )
2349     echo
2350
2351     cat <<\_ASBOX
2352 ## ----------------- ##
2353 ## Output variables. ##
2354 ## ----------------- ##
2355 _ASBOX
2356     echo
2357     for ac_var in $ac_subst_vars
2358     do
2359       eval ac_val=\$$ac_var
2360       case $ac_val in
2361       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2362       esac
2363       $as_echo "$ac_var='\''$ac_val'\''"
2364     done | sort
2365     echo
2366
2367     if test -n "$ac_subst_files"; then
2368       cat <<\_ASBOX
2369 ## ------------------- ##
2370 ## File substitutions. ##
2371 ## ------------------- ##
2372 _ASBOX
2373       echo
2374       for ac_var in $ac_subst_files
2375       do
2376         eval ac_val=\$$ac_var
2377         case $ac_val in
2378         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2379         esac
2380         $as_echo "$ac_var='\''$ac_val'\''"
2381       done | sort
2382       echo
2383     fi
2384
2385     if test -s confdefs.h; then
2386       cat <<\_ASBOX
2387 ## ----------- ##
2388 ## confdefs.h. ##
2389 ## ----------- ##
2390 _ASBOX
2391       echo
2392       cat confdefs.h
2393       echo
2394     fi
2395     test "$ac_signal" != 0 &&
2396       $as_echo "$as_me: caught signal $ac_signal"
2397     $as_echo "$as_me: exit $exit_status"
2398   } >&5
2399   rm -f core *.core core.conftest.* &&
2400     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2401     exit $exit_status
2402 ' 0
2403 for ac_signal in 1 2 13 15; do
2404   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2405 done
2406 ac_signal=0
2407
2408 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2409 rm -f -r conftest* confdefs.h
2410
2411 $as_echo "/* confdefs.h */" > confdefs.h
2412
2413 # Predefined preprocessor variables.
2414
2415 cat >>confdefs.h <<_ACEOF
2416 #define PACKAGE_NAME "$PACKAGE_NAME"
2417 _ACEOF
2418
2419 cat >>confdefs.h <<_ACEOF
2420 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2421 _ACEOF
2422
2423 cat >>confdefs.h <<_ACEOF
2424 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2425 _ACEOF
2426
2427 cat >>confdefs.h <<_ACEOF
2428 #define PACKAGE_STRING "$PACKAGE_STRING"
2429 _ACEOF
2430
2431 cat >>confdefs.h <<_ACEOF
2432 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2433 _ACEOF
2434
2435 cat >>confdefs.h <<_ACEOF
2436 #define PACKAGE_URL "$PACKAGE_URL"
2437 _ACEOF
2438
2439
2440 # Let the site file select an alternate cache file if it wants to.
2441 # Prefer an explicitly selected file to automatically selected ones.
2442 ac_site_file1=NONE
2443 ac_site_file2=NONE
2444 if test -n "$CONFIG_SITE"; then
2445   ac_site_file1=$CONFIG_SITE
2446 elif test "x$prefix" != xNONE; then
2447   ac_site_file1=$prefix/share/config.site
2448   ac_site_file2=$prefix/etc/config.site
2449 else
2450   ac_site_file1=$ac_default_prefix/share/config.site
2451   ac_site_file2=$ac_default_prefix/etc/config.site
2452 fi
2453 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2454 do
2455   test "x$ac_site_file" = xNONE && continue
2456   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2457     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2458 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2459     sed 's/^/| /' "$ac_site_file" >&5
2460     . "$ac_site_file"
2461   fi
2462 done
2463
2464 if test -r "$cache_file"; then
2465   # Some versions of bash will fail to source /dev/null (special files
2466   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2467   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2468     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2469 $as_echo "$as_me: loading cache $cache_file" >&6;}
2470     case $cache_file in
2471       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2472       *)                      . "./$cache_file";;
2473     esac
2474   fi
2475 else
2476   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2477 $as_echo "$as_me: creating cache $cache_file" >&6;}
2478   >$cache_file
2479 fi
2480
2481 # Check that the precious variables saved in the cache have kept the same
2482 # value.
2483 ac_cache_corrupted=false
2484 for ac_var in $ac_precious_vars; do
2485   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2486   eval ac_new_set=\$ac_env_${ac_var}_set
2487   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2488   eval ac_new_val=\$ac_env_${ac_var}_value
2489   case $ac_old_set,$ac_new_set in
2490     set,)
2491       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2492 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2493       ac_cache_corrupted=: ;;
2494     ,set)
2495       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2496 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2497       ac_cache_corrupted=: ;;
2498     ,);;
2499     *)
2500       if test "x$ac_old_val" != "x$ac_new_val"; then
2501         # differences in whitespace do not lead to failure.
2502         ac_old_val_w=`echo x $ac_old_val`
2503         ac_new_val_w=`echo x $ac_new_val`
2504         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2505           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2506 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2507           ac_cache_corrupted=:
2508         else
2509           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2510 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2511           eval $ac_var=\$ac_old_val
2512         fi
2513         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2514 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2515         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2516 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2517       fi;;
2518   esac
2519   # Pass precious variables to config.status.
2520   if test "$ac_new_set" = set; then
2521     case $ac_new_val in
2522     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2523     *) ac_arg=$ac_var=$ac_new_val ;;
2524     esac
2525     case " $ac_configure_args " in
2526       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2527       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2528     esac
2529   fi
2530 done
2531 if $ac_cache_corrupted; then
2532   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2533 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2534   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2535 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2536   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2537 fi
2538 ## -------------------- ##
2539 ## Main body of script. ##
2540 ## -------------------- ##
2541
2542 ac_ext=c
2543 ac_cpp='$CPP $CPPFLAGS'
2544 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2545 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2546 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2547
2548
2549
2550 ac_aux_dir=
2551 for ac_dir in . "$srcdir"/.; do
2552   for ac_t in install-sh install.sh shtool; do
2553     if test -f "$ac_dir/$ac_t"; then
2554       ac_aux_dir=$ac_dir
2555       ac_install_sh="$ac_aux_dir/$ac_t -c"
2556       break 2
2557     fi
2558   done
2559 done
2560 if test -z "$ac_aux_dir"; then
2561   as_fn_error "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2562 fi
2563
2564 # These three variables are undocumented and unsupported,
2565 # and are intended to be withdrawn in a future Autoconf release.
2566 # They can cause serious problems if a builder's source tree is in a directory
2567 # whose full name contains unusual characters.
2568 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2569 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2570 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2571
2572
2573 case `pwd` in
2574   *\ * | *\     *)
2575     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2576 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2577 esac
2578
2579
2580
2581 macro_version='2.2.6b'
2582 macro_revision='1.3017'
2583
2584
2585
2586
2587
2588
2589
2590
2591
2592
2593
2594
2595
2596 ltmain="$ac_aux_dir/ltmain.sh"
2597
2598 # Make sure we can run config.sub.
2599 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2600   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2601
2602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2603 $as_echo_n "checking build system type... " >&6; }
2604 if test "${ac_cv_build+set}" = set; then :
2605   $as_echo_n "(cached) " >&6
2606 else
2607   ac_build_alias=$build_alias
2608 test "x$ac_build_alias" = x &&
2609   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2610 test "x$ac_build_alias" = x &&
2611   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2612 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2613   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2614
2615 fi
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2617 $as_echo "$ac_cv_build" >&6; }
2618 case $ac_cv_build in
2619 *-*-*) ;;
2620 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2621 esac
2622 build=$ac_cv_build
2623 ac_save_IFS=$IFS; IFS='-'
2624 set x $ac_cv_build
2625 shift
2626 build_cpu=$1
2627 build_vendor=$2
2628 shift; shift
2629 # Remember, the first character of IFS is used to create $*,
2630 # except with old shells:
2631 build_os=$*
2632 IFS=$ac_save_IFS
2633 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2634
2635
2636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2637 $as_echo_n "checking host system type... " >&6; }
2638 if test "${ac_cv_host+set}" = set; then :
2639   $as_echo_n "(cached) " >&6
2640 else
2641   if test "x$host_alias" = x; then
2642   ac_cv_host=$ac_cv_build
2643 else
2644   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2645     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2646 fi
2647
2648 fi
2649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2650 $as_echo "$ac_cv_host" >&6; }
2651 case $ac_cv_host in
2652 *-*-*) ;;
2653 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2654 esac
2655 host=$ac_cv_host
2656 ac_save_IFS=$IFS; IFS='-'
2657 set x $ac_cv_host
2658 shift
2659 host_cpu=$1
2660 host_vendor=$2
2661 shift; shift
2662 # Remember, the first character of IFS is used to create $*,
2663 # except with old shells:
2664 host_os=$*
2665 IFS=$ac_save_IFS
2666 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2667
2668
2669 ac_ext=c
2670 ac_cpp='$CPP $CPPFLAGS'
2671 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2672 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2673 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2674 if test -n "$ac_tool_prefix"; then
2675   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2676 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2678 $as_echo_n "checking for $ac_word... " >&6; }
2679 if test "${ac_cv_prog_CC+set}" = set; then :
2680   $as_echo_n "(cached) " >&6
2681 else
2682   if test -n "$CC"; then
2683   ac_cv_prog_CC="$CC" # Let the user override the test.
2684 else
2685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2686 for as_dir in $PATH
2687 do
2688   IFS=$as_save_IFS
2689   test -z "$as_dir" && as_dir=.
2690     for ac_exec_ext in '' $ac_executable_extensions; do
2691   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2692     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2693     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2694     break 2
2695   fi
2696 done
2697   done
2698 IFS=$as_save_IFS
2699
2700 fi
2701 fi
2702 CC=$ac_cv_prog_CC
2703 if test -n "$CC"; then
2704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2705 $as_echo "$CC" >&6; }
2706 else
2707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2708 $as_echo "no" >&6; }
2709 fi
2710
2711
2712 fi
2713 if test -z "$ac_cv_prog_CC"; then
2714   ac_ct_CC=$CC
2715   # Extract the first word of "gcc", so it can be a program name with args.
2716 set dummy gcc; ac_word=$2
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2718 $as_echo_n "checking for $ac_word... " >&6; }
2719 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2720   $as_echo_n "(cached) " >&6
2721 else
2722   if test -n "$ac_ct_CC"; then
2723   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2724 else
2725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2726 for as_dir in $PATH
2727 do
2728   IFS=$as_save_IFS
2729   test -z "$as_dir" && as_dir=.
2730     for ac_exec_ext in '' $ac_executable_extensions; do
2731   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2732     ac_cv_prog_ac_ct_CC="gcc"
2733     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2734     break 2
2735   fi
2736 done
2737   done
2738 IFS=$as_save_IFS
2739
2740 fi
2741 fi
2742 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2743 if test -n "$ac_ct_CC"; then
2744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2745 $as_echo "$ac_ct_CC" >&6; }
2746 else
2747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2748 $as_echo "no" >&6; }
2749 fi
2750
2751   if test "x$ac_ct_CC" = x; then
2752     CC=""
2753   else
2754     case $cross_compiling:$ac_tool_warned in
2755 yes:)
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2757 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2758 ac_tool_warned=yes ;;
2759 esac
2760     CC=$ac_ct_CC
2761   fi
2762 else
2763   CC="$ac_cv_prog_CC"
2764 fi
2765
2766 if test -z "$CC"; then
2767           if test -n "$ac_tool_prefix"; then
2768     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2769 set dummy ${ac_tool_prefix}cc; ac_word=$2
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2771 $as_echo_n "checking for $ac_word... " >&6; }
2772 if test "${ac_cv_prog_CC+set}" = set; then :
2773   $as_echo_n "(cached) " >&6
2774 else
2775   if test -n "$CC"; then
2776   ac_cv_prog_CC="$CC" # Let the user override the test.
2777 else
2778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2779 for as_dir in $PATH
2780 do
2781   IFS=$as_save_IFS
2782   test -z "$as_dir" && as_dir=.
2783     for ac_exec_ext in '' $ac_executable_extensions; do
2784   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2785     ac_cv_prog_CC="${ac_tool_prefix}cc"
2786     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2787     break 2
2788   fi
2789 done
2790   done
2791 IFS=$as_save_IFS
2792
2793 fi
2794 fi
2795 CC=$ac_cv_prog_CC
2796 if test -n "$CC"; then
2797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2798 $as_echo "$CC" >&6; }
2799 else
2800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2801 $as_echo "no" >&6; }
2802 fi
2803
2804
2805   fi
2806 fi
2807 if test -z "$CC"; then
2808   # Extract the first word of "cc", so it can be a program name with args.
2809 set dummy cc; ac_word=$2
2810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2811 $as_echo_n "checking for $ac_word... " >&6; }
2812 if test "${ac_cv_prog_CC+set}" = set; then :
2813   $as_echo_n "(cached) " >&6
2814 else
2815   if test -n "$CC"; then
2816   ac_cv_prog_CC="$CC" # Let the user override the test.
2817 else
2818   ac_prog_rejected=no
2819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2820 for as_dir in $PATH
2821 do
2822   IFS=$as_save_IFS
2823   test -z "$as_dir" && as_dir=.
2824     for ac_exec_ext in '' $ac_executable_extensions; do
2825   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2826     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2827        ac_prog_rejected=yes
2828        continue
2829      fi
2830     ac_cv_prog_CC="cc"
2831     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2832     break 2
2833   fi
2834 done
2835   done
2836 IFS=$as_save_IFS
2837
2838 if test $ac_prog_rejected = yes; then
2839   # We found a bogon in the path, so make sure we never use it.
2840   set dummy $ac_cv_prog_CC
2841   shift
2842   if test $# != 0; then
2843     # We chose a different compiler from the bogus one.
2844     # However, it has the same basename, so the bogon will be chosen
2845     # first if we set CC to just the basename; use the full file name.
2846     shift
2847     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2848   fi
2849 fi
2850 fi
2851 fi
2852 CC=$ac_cv_prog_CC
2853 if test -n "$CC"; then
2854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2855 $as_echo "$CC" >&6; }
2856 else
2857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2858 $as_echo "no" >&6; }
2859 fi
2860
2861
2862 fi
2863 if test -z "$CC"; then
2864   if test -n "$ac_tool_prefix"; then
2865   for ac_prog in cl.exe
2866   do
2867     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2868 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2870 $as_echo_n "checking for $ac_word... " >&6; }
2871 if test "${ac_cv_prog_CC+set}" = set; then :
2872   $as_echo_n "(cached) " >&6
2873 else
2874   if test -n "$CC"; then
2875   ac_cv_prog_CC="$CC" # Let the user override the test.
2876 else
2877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2878 for as_dir in $PATH
2879 do
2880   IFS=$as_save_IFS
2881   test -z "$as_dir" && as_dir=.
2882     for ac_exec_ext in '' $ac_executable_extensions; do
2883   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2884     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2885     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2886     break 2
2887   fi
2888 done
2889   done
2890 IFS=$as_save_IFS
2891
2892 fi
2893 fi
2894 CC=$ac_cv_prog_CC
2895 if test -n "$CC"; then
2896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2897 $as_echo "$CC" >&6; }
2898 else
2899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2900 $as_echo "no" >&6; }
2901 fi
2902
2903
2904     test -n "$CC" && break
2905   done
2906 fi
2907 if test -z "$CC"; then
2908   ac_ct_CC=$CC
2909   for ac_prog in cl.exe
2910 do
2911   # Extract the first word of "$ac_prog", so it can be a program name with args.
2912 set dummy $ac_prog; ac_word=$2
2913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2914 $as_echo_n "checking for $ac_word... " >&6; }
2915 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2916   $as_echo_n "(cached) " >&6
2917 else
2918   if test -n "$ac_ct_CC"; then
2919   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2920 else
2921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2922 for as_dir in $PATH
2923 do
2924   IFS=$as_save_IFS
2925   test -z "$as_dir" && as_dir=.
2926     for ac_exec_ext in '' $ac_executable_extensions; do
2927   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2928     ac_cv_prog_ac_ct_CC="$ac_prog"
2929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2930     break 2
2931   fi
2932 done
2933   done
2934 IFS=$as_save_IFS
2935
2936 fi
2937 fi
2938 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2939 if test -n "$ac_ct_CC"; then
2940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2941 $as_echo "$ac_ct_CC" >&6; }
2942 else
2943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2944 $as_echo "no" >&6; }
2945 fi
2946
2947
2948   test -n "$ac_ct_CC" && break
2949 done
2950
2951   if test "x$ac_ct_CC" = x; then
2952     CC=""
2953   else
2954     case $cross_compiling:$ac_tool_warned in
2955 yes:)
2956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2957 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2958 ac_tool_warned=yes ;;
2959 esac
2960     CC=$ac_ct_CC
2961   fi
2962 fi
2963
2964 fi
2965
2966
2967 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2968 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2969 as_fn_error "no acceptable C compiler found in \$PATH
2970 See \`config.log' for more details." "$LINENO" 5; }
2971
2972 # Provide some information about the compiler.
2973 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2974 set X $ac_compile
2975 ac_compiler=$2
2976 for ac_option in --version -v -V -qversion; do
2977   { { ac_try="$ac_compiler $ac_option >&5"
2978 case "(($ac_try" in
2979   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2980   *) ac_try_echo=$ac_try;;
2981 esac
2982 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2983 $as_echo "$ac_try_echo"; } >&5
2984   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2985   ac_status=$?
2986   if test -s conftest.err; then
2987     sed '10a\
2988 ... rest of stderr output deleted ...
2989          10q' conftest.err >conftest.er1
2990     cat conftest.er1 >&5
2991   fi
2992   rm -f conftest.er1 conftest.err
2993   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2994   test $ac_status = 0; }
2995 done
2996
2997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2998 /* end confdefs.h.  */
2999
3000 int
3001 main ()
3002 {
3003
3004   ;
3005   return 0;
3006 }
3007 _ACEOF
3008 ac_clean_files_save=$ac_clean_files
3009 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3010 # Try to create an executable without -o first, disregard a.out.
3011 # It will help us diagnose broken compilers, and finding out an intuition
3012 # of exeext.
3013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3014 $as_echo_n "checking whether the C compiler works... " >&6; }
3015 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3016
3017 # The possible output files:
3018 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3019
3020 ac_rmfiles=
3021 for ac_file in $ac_files
3022 do
3023   case $ac_file in
3024     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3025     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3026   esac
3027 done
3028 rm -f $ac_rmfiles
3029
3030 if { { ac_try="$ac_link_default"
3031 case "(($ac_try" in
3032   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3033   *) ac_try_echo=$ac_try;;
3034 esac
3035 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3036 $as_echo "$ac_try_echo"; } >&5
3037   (eval "$ac_link_default") 2>&5
3038   ac_status=$?
3039   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3040   test $ac_status = 0; }; then :
3041   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3042 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3043 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3044 # so that the user can short-circuit this test for compilers unknown to
3045 # Autoconf.
3046 for ac_file in $ac_files ''
3047 do
3048   test -f "$ac_file" || continue
3049   case $ac_file in
3050     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3051         ;;
3052     [ab].out )
3053         # We found the default executable, but exeext='' is most
3054         # certainly right.
3055         break;;
3056     *.* )
3057         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3058         then :; else
3059            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3060         fi
3061         # We set ac_cv_exeext here because the later test for it is not
3062         # safe: cross compilers may not add the suffix if given an `-o'
3063         # argument, so we may need to know it at that point already.
3064         # Even if this section looks crufty: it has the advantage of
3065         # actually working.
3066         break;;
3067     * )
3068         break;;
3069   esac
3070 done
3071 test "$ac_cv_exeext" = no && ac_cv_exeext=
3072
3073 else
3074   ac_file=''
3075 fi
3076 if test -z "$ac_file"; then :
3077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3078 $as_echo "no" >&6; }
3079 $as_echo "$as_me: failed program was:" >&5
3080 sed 's/^/| /' conftest.$ac_ext >&5
3081
3082 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3083 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3084 { as_fn_set_status 77
3085 as_fn_error "C compiler cannot create executables
3086 See \`config.log' for more details." "$LINENO" 5; }; }
3087 else
3088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3089 $as_echo "yes" >&6; }
3090 fi
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3092 $as_echo_n "checking for C compiler default output file name... " >&6; }
3093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3094 $as_echo "$ac_file" >&6; }
3095 ac_exeext=$ac_cv_exeext
3096
3097 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3098 ac_clean_files=$ac_clean_files_save
3099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3100 $as_echo_n "checking for suffix of executables... " >&6; }
3101 if { { ac_try="$ac_link"
3102 case "(($ac_try" in
3103   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3104   *) ac_try_echo=$ac_try;;
3105 esac
3106 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3107 $as_echo "$ac_try_echo"; } >&5
3108   (eval "$ac_link") 2>&5
3109   ac_status=$?
3110   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3111   test $ac_status = 0; }; then :
3112   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3113 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3114 # work properly (i.e., refer to `conftest.exe'), while it won't with
3115 # `rm'.
3116 for ac_file in conftest.exe conftest conftest.*; do
3117   test -f "$ac_file" || continue
3118   case $ac_file in
3119     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3120     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3121           break;;
3122     * ) break;;
3123   esac
3124 done
3125 else
3126   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3127 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3128 as_fn_error "cannot compute suffix of executables: cannot compile and link
3129 See \`config.log' for more details." "$LINENO" 5; }
3130 fi
3131 rm -f conftest conftest$ac_cv_exeext
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3133 $as_echo "$ac_cv_exeext" >&6; }
3134
3135 rm -f conftest.$ac_ext
3136 EXEEXT=$ac_cv_exeext
3137 ac_exeext=$EXEEXT
3138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3139 /* end confdefs.h.  */
3140 #include <stdio.h>
3141 int
3142 main ()
3143 {
3144 FILE *f = fopen ("conftest.out", "w");
3145  return ferror (f) || fclose (f) != 0;
3146
3147   ;
3148   return 0;
3149 }
3150 _ACEOF
3151 ac_clean_files="$ac_clean_files conftest.out"
3152 # Check that the compiler produces executables we can run.  If not, either
3153 # the compiler is broken, or we cross compile.
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3155 $as_echo_n "checking whether we are cross compiling... " >&6; }
3156 if test "$cross_compiling" != yes; then
3157   { { ac_try="$ac_link"
3158 case "(($ac_try" in
3159   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3160   *) ac_try_echo=$ac_try;;
3161 esac
3162 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3163 $as_echo "$ac_try_echo"; } >&5
3164   (eval "$ac_link") 2>&5
3165   ac_status=$?
3166   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3167   test $ac_status = 0; }
3168   if { ac_try='./conftest$ac_cv_exeext'
3169   { { case "(($ac_try" in
3170   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3171   *) ac_try_echo=$ac_try;;
3172 esac
3173 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3174 $as_echo "$ac_try_echo"; } >&5
3175   (eval "$ac_try") 2>&5
3176   ac_status=$?
3177   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3178   test $ac_status = 0; }; }; then
3179     cross_compiling=no
3180   else
3181     if test "$cross_compiling" = maybe; then
3182         cross_compiling=yes
3183     else
3184         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3185 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3186 as_fn_error "cannot run C compiled programs.
3187 If you meant to cross compile, use \`--host'.
3188 See \`config.log' for more details." "$LINENO" 5; }
3189     fi
3190   fi
3191 fi
3192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3193 $as_echo "$cross_compiling" >&6; }
3194
3195 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3196 ac_clean_files=$ac_clean_files_save
3197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3198 $as_echo_n "checking for suffix of object files... " >&6; }
3199 if test "${ac_cv_objext+set}" = set; then :
3200   $as_echo_n "(cached) " >&6
3201 else
3202   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3203 /* end confdefs.h.  */
3204
3205 int
3206 main ()
3207 {
3208
3209   ;
3210   return 0;
3211 }
3212 _ACEOF
3213 rm -f conftest.o conftest.obj
3214 if { { ac_try="$ac_compile"
3215 case "(($ac_try" in
3216   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3217   *) ac_try_echo=$ac_try;;
3218 esac
3219 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3220 $as_echo "$ac_try_echo"; } >&5
3221   (eval "$ac_compile") 2>&5
3222   ac_status=$?
3223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3224   test $ac_status = 0; }; then :
3225   for ac_file in conftest.o conftest.obj conftest.*; do
3226   test -f "$ac_file" || continue;
3227   case $ac_file in
3228     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3229     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3230        break;;
3231   esac
3232 done
3233 else
3234   $as_echo "$as_me: failed program was:" >&5
3235 sed 's/^/| /' conftest.$ac_ext >&5
3236
3237 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3238 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3239 as_fn_error "cannot compute suffix of object files: cannot compile
3240 See \`config.log' for more details." "$LINENO" 5; }
3241 fi
3242 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3243 fi
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3245 $as_echo "$ac_cv_objext" >&6; }
3246 OBJEXT=$ac_cv_objext
3247 ac_objext=$OBJEXT
3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3249 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3250 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3251   $as_echo_n "(cached) " >&6
3252 else
3253   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3254 /* end confdefs.h.  */
3255
3256 int
3257 main ()
3258 {
3259 #ifndef __GNUC__
3260        choke me
3261 #endif
3262
3263   ;
3264   return 0;
3265 }
3266 _ACEOF
3267 if ac_fn_c_try_compile "$LINENO"; then :
3268   ac_compiler_gnu=yes
3269 else
3270   ac_compiler_gnu=no
3271 fi
3272 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3273 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3274
3275 fi
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3277 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3278 if test $ac_compiler_gnu = yes; then
3279   GCC=yes
3280 else
3281   GCC=
3282 fi
3283 ac_test_CFLAGS=${CFLAGS+set}
3284 ac_save_CFLAGS=$CFLAGS
3285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3286 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3287 if test "${ac_cv_prog_cc_g+set}" = set; then :
3288   $as_echo_n "(cached) " >&6
3289 else
3290   ac_save_c_werror_flag=$ac_c_werror_flag
3291    ac_c_werror_flag=yes
3292    ac_cv_prog_cc_g=no
3293    CFLAGS="-g"
3294    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3295 /* end confdefs.h.  */
3296
3297 int
3298 main ()
3299 {
3300
3301   ;
3302   return 0;
3303 }
3304 _ACEOF
3305 if ac_fn_c_try_compile "$LINENO"; then :
3306   ac_cv_prog_cc_g=yes
3307 else
3308   CFLAGS=""
3309       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3310 /* end confdefs.h.  */
3311
3312 int
3313 main ()
3314 {
3315
3316   ;
3317   return 0;
3318 }
3319 _ACEOF
3320 if ac_fn_c_try_compile "$LINENO"; then :
3321
3322 else
3323   ac_c_werror_flag=$ac_save_c_werror_flag
3324          CFLAGS="-g"
3325          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3326 /* end confdefs.h.  */
3327
3328 int
3329 main ()
3330 {
3331
3332   ;
3333   return 0;
3334 }
3335 _ACEOF
3336 if ac_fn_c_try_compile "$LINENO"; then :
3337   ac_cv_prog_cc_g=yes
3338 fi
3339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3340 fi
3341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3342 fi
3343 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3344    ac_c_werror_flag=$ac_save_c_werror_flag
3345 fi
3346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3347 $as_echo "$ac_cv_prog_cc_g" >&6; }
3348 if test "$ac_test_CFLAGS" = set; then
3349   CFLAGS=$ac_save_CFLAGS
3350 elif test $ac_cv_prog_cc_g = yes; then
3351   if test "$GCC" = yes; then
3352     CFLAGS="-g -O2"
3353   else
3354     CFLAGS="-g"
3355   fi
3356 else
3357   if test "$GCC" = yes; then
3358     CFLAGS="-O2"
3359   else
3360     CFLAGS=
3361   fi
3362 fi
3363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3364 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3365 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3366   $as_echo_n "(cached) " >&6
3367 else
3368   ac_cv_prog_cc_c89=no
3369 ac_save_CC=$CC
3370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3371 /* end confdefs.h.  */
3372 #include <stdarg.h>
3373 #include <stdio.h>
3374 #include <sys/types.h>
3375 #include <sys/stat.h>
3376 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3377 struct buf { int x; };
3378 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3379 static char *e (p, i)
3380      char **p;
3381      int i;
3382 {
3383   return p[i];
3384 }
3385 static char *f (char * (*g) (char **, int), char **p, ...)
3386 {
3387   char *s;
3388   va_list v;
3389   va_start (v,p);
3390   s = g (p, va_arg (v,int));
3391   va_end (v);
3392   return s;
3393 }
3394
3395 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3396    function prototypes and stuff, but not '\xHH' hex character constants.
3397    These don't provoke an error unfortunately, instead are silently treated
3398    as 'x'.  The following induces an error, until -std is added to get
3399    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3400    array size at least.  It's necessary to write '\x00'==0 to get something
3401    that's true only with -std.  */
3402 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3403
3404 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3405    inside strings and character constants.  */
3406 #define FOO(x) 'x'
3407 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3408
3409 int test (int i, double x);
3410 struct s1 {int (*f) (int a);};
3411 struct s2 {int (*f) (double a);};
3412 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3413 int argc;
3414 char **argv;
3415 int
3416 main ()
3417 {
3418 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3419   ;
3420   return 0;
3421 }
3422 _ACEOF
3423 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3424         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3425 do
3426   CC="$ac_save_CC $ac_arg"
3427   if ac_fn_c_try_compile "$LINENO"; then :
3428   ac_cv_prog_cc_c89=$ac_arg
3429 fi
3430 rm -f core conftest.err conftest.$ac_objext
3431   test "x$ac_cv_prog_cc_c89" != "xno" && break
3432 done
3433 rm -f conftest.$ac_ext
3434 CC=$ac_save_CC
3435
3436 fi
3437 # AC_CACHE_VAL
3438 case "x$ac_cv_prog_cc_c89" in
3439   x)
3440     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3441 $as_echo "none needed" >&6; } ;;
3442   xno)
3443     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3444 $as_echo "unsupported" >&6; } ;;
3445   *)
3446     CC="$CC $ac_cv_prog_cc_c89"
3447     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3448 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3449 esac
3450 if test "x$ac_cv_prog_cc_c89" != xno; then :
3451
3452 fi
3453
3454 ac_ext=c
3455 ac_cpp='$CPP $CPPFLAGS'
3456 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3457 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3458 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3459
3460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3461 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3462 if test "${ac_cv_path_SED+set}" = set; then :
3463   $as_echo_n "(cached) " >&6
3464 else
3465             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3466      for ac_i in 1 2 3 4 5 6 7; do
3467        ac_script="$ac_script$as_nl$ac_script"
3468      done
3469      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3470      { ac_script=; unset ac_script;}
3471      if test -z "$SED"; then
3472   ac_path_SED_found=false
3473   # Loop through the user's path and test for each of PROGNAME-LIST
3474   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3475 for as_dir in $PATH
3476 do
3477   IFS=$as_save_IFS
3478   test -z "$as_dir" && as_dir=.
3479     for ac_prog in sed gsed; do
3480     for ac_exec_ext in '' $ac_executable_extensions; do
3481       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3482       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3483 # Check for GNU ac_path_SED and select it if it is found.
3484   # Check for GNU $ac_path_SED
3485 case `"$ac_path_SED" --version 2>&1` in
3486 *GNU*)
3487   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3488 *)
3489   ac_count=0
3490   $as_echo_n 0123456789 >"conftest.in"
3491   while :
3492   do
3493     cat "conftest.in" "conftest.in" >"conftest.tmp"
3494     mv "conftest.tmp" "conftest.in"
3495     cp "conftest.in" "conftest.nl"
3496     $as_echo '' >> "conftest.nl"
3497     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3498     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3499     as_fn_arith $ac_count + 1 && ac_count=$as_val
3500     if test $ac_count -gt ${ac_path_SED_max-0}; then
3501       # Best one so far, save it but keep looking for a better one
3502       ac_cv_path_SED="$ac_path_SED"
3503       ac_path_SED_max=$ac_count
3504     fi
3505     # 10*(2^10) chars as input seems more than enough
3506     test $ac_count -gt 10 && break
3507   done
3508   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3509 esac
3510
3511       $ac_path_SED_found && break 3
3512     done
3513   done
3514   done
3515 IFS=$as_save_IFS
3516   if test -z "$ac_cv_path_SED"; then
3517     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
3518   fi
3519 else
3520   ac_cv_path_SED=$SED
3521 fi
3522
3523 fi
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3525 $as_echo "$ac_cv_path_SED" >&6; }
3526  SED="$ac_cv_path_SED"
3527   rm -f conftest.sed
3528
3529 test -z "$SED" && SED=sed
3530 Xsed="$SED -e 1s/^X//"
3531
3532
3533
3534
3535
3536
3537
3538
3539
3540
3541
3542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3543 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3544 if test "${ac_cv_path_GREP+set}" = set; then :
3545   $as_echo_n "(cached) " >&6
3546 else
3547   if test -z "$GREP"; then
3548   ac_path_GREP_found=false
3549   # Loop through the user's path and test for each of PROGNAME-LIST
3550   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3551 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3552 do
3553   IFS=$as_save_IFS
3554   test -z "$as_dir" && as_dir=.
3555     for ac_prog in grep ggrep; do
3556     for ac_exec_ext in '' $ac_executable_extensions; do
3557       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3558       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3559 # Check for GNU ac_path_GREP and select it if it is found.
3560   # Check for GNU $ac_path_GREP
3561 case `"$ac_path_GREP" --version 2>&1` in
3562 *GNU*)
3563   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3564 *)
3565   ac_count=0
3566   $as_echo_n 0123456789 >"conftest.in"
3567   while :
3568   do
3569     cat "conftest.in" "conftest.in" >"conftest.tmp"
3570     mv "conftest.tmp" "conftest.in"
3571     cp "conftest.in" "conftest.nl"
3572     $as_echo 'GREP' >> "conftest.nl"
3573     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3574     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3575     as_fn_arith $ac_count + 1 && ac_count=$as_val
3576     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3577       # Best one so far, save it but keep looking for a better one
3578       ac_cv_path_GREP="$ac_path_GREP"
3579       ac_path_GREP_max=$ac_count
3580     fi
3581     # 10*(2^10) chars as input seems more than enough
3582     test $ac_count -gt 10 && break
3583   done
3584   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3585 esac
3586
3587       $ac_path_GREP_found && break 3
3588     done
3589   done
3590   done
3591 IFS=$as_save_IFS
3592   if test -z "$ac_cv_path_GREP"; then
3593     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3594   fi
3595 else
3596   ac_cv_path_GREP=$GREP
3597 fi
3598
3599 fi
3600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3601 $as_echo "$ac_cv_path_GREP" >&6; }
3602  GREP="$ac_cv_path_GREP"
3603
3604
3605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3606 $as_echo_n "checking for egrep... " >&6; }
3607 if test "${ac_cv_path_EGREP+set}" = set; then :
3608   $as_echo_n "(cached) " >&6
3609 else
3610   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3611    then ac_cv_path_EGREP="$GREP -E"
3612    else
3613      if test -z "$EGREP"; then
3614   ac_path_EGREP_found=false
3615   # Loop through the user's path and test for each of PROGNAME-LIST
3616   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3617 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3618 do
3619   IFS=$as_save_IFS
3620   test -z "$as_dir" && as_dir=.
3621     for ac_prog in egrep; do
3622     for ac_exec_ext in '' $ac_executable_extensions; do
3623       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3624       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3625 # Check for GNU ac_path_EGREP and select it if it is found.
3626   # Check for GNU $ac_path_EGREP
3627 case `"$ac_path_EGREP" --version 2>&1` in
3628 *GNU*)
3629   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3630 *)
3631   ac_count=0
3632   $as_echo_n 0123456789 >"conftest.in"
3633   while :
3634   do
3635     cat "conftest.in" "conftest.in" >"conftest.tmp"
3636     mv "conftest.tmp" "conftest.in"
3637     cp "conftest.in" "conftest.nl"
3638     $as_echo 'EGREP' >> "conftest.nl"
3639     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3640     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3641     as_fn_arith $ac_count + 1 && ac_count=$as_val
3642     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3643       # Best one so far, save it but keep looking for a better one
3644       ac_cv_path_EGREP="$ac_path_EGREP"
3645       ac_path_EGREP_max=$ac_count
3646     fi
3647     # 10*(2^10) chars as input seems more than enough
3648     test $ac_count -gt 10 && break
3649   done
3650   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3651 esac
3652
3653       $ac_path_EGREP_found && break 3
3654     done
3655   done
3656   done
3657 IFS=$as_save_IFS
3658   if test -z "$ac_cv_path_EGREP"; then
3659     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3660   fi
3661 else
3662   ac_cv_path_EGREP=$EGREP
3663 fi
3664
3665    fi
3666 fi
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3668 $as_echo "$ac_cv_path_EGREP" >&6; }
3669  EGREP="$ac_cv_path_EGREP"
3670
3671
3672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3673 $as_echo_n "checking for fgrep... " >&6; }
3674 if test "${ac_cv_path_FGREP+set}" = set; then :
3675   $as_echo_n "(cached) " >&6
3676 else
3677   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3678    then ac_cv_path_FGREP="$GREP -F"
3679    else
3680      if test -z "$FGREP"; then
3681   ac_path_FGREP_found=false
3682   # Loop through the user's path and test for each of PROGNAME-LIST
3683   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3684 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3685 do
3686   IFS=$as_save_IFS
3687   test -z "$as_dir" && as_dir=.
3688     for ac_prog in fgrep; do
3689     for ac_exec_ext in '' $ac_executable_extensions; do
3690       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3691       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
3692 # Check for GNU ac_path_FGREP and select it if it is found.
3693   # Check for GNU $ac_path_FGREP
3694 case `"$ac_path_FGREP" --version 2>&1` in
3695 *GNU*)
3696   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3697 *)
3698   ac_count=0
3699   $as_echo_n 0123456789 >"conftest.in"
3700   while :
3701   do
3702     cat "conftest.in" "conftest.in" >"conftest.tmp"
3703     mv "conftest.tmp" "conftest.in"
3704     cp "conftest.in" "conftest.nl"
3705     $as_echo 'FGREP' >> "conftest.nl"
3706     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3707     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3708     as_fn_arith $ac_count + 1 && ac_count=$as_val
3709     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3710       # Best one so far, save it but keep looking for a better one
3711       ac_cv_path_FGREP="$ac_path_FGREP"
3712       ac_path_FGREP_max=$ac_count
3713     fi
3714     # 10*(2^10) chars as input seems more than enough
3715     test $ac_count -gt 10 && break
3716   done
3717   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3718 esac
3719
3720       $ac_path_FGREP_found && break 3
3721     done
3722   done
3723   done
3724 IFS=$as_save_IFS
3725   if test -z "$ac_cv_path_FGREP"; then
3726     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3727   fi
3728 else
3729   ac_cv_path_FGREP=$FGREP
3730 fi
3731
3732    fi
3733 fi
3734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3735 $as_echo "$ac_cv_path_FGREP" >&6; }
3736  FGREP="$ac_cv_path_FGREP"
3737
3738
3739 test -z "$GREP" && GREP=grep
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758
3759 # Check whether --with-gnu-ld was given.
3760 if test "${with_gnu_ld+set}" = set; then :
3761   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3762 else
3763   with_gnu_ld=no
3764 fi
3765
3766 ac_prog=ld
3767 if test "$GCC" = yes; then
3768   # Check if gcc -print-prog-name=ld gives a path.
3769   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3770 $as_echo_n "checking for ld used by $CC... " >&6; }
3771   case $host in
3772   *-*-mingw*)
3773     # gcc leaves a trailing carriage return which upsets mingw
3774     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3775   *)
3776     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3777   esac
3778   case $ac_prog in
3779     # Accept absolute paths.
3780     [\\/]* | ?:[\\/]*)
3781       re_direlt='/[^/][^/]*/\.\./'
3782       # Canonicalize the pathname of ld
3783       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3784       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3785         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3786       done
3787       test -z "$LD" && LD="$ac_prog"
3788       ;;
3789   "")
3790     # If it fails, then pretend we aren't using GCC.
3791     ac_prog=ld
3792     ;;
3793   *)
3794     # If it is relative, then search for the first ld in PATH.
3795     with_gnu_ld=unknown
3796     ;;
3797   esac
3798 elif test "$with_gnu_ld" = yes; then
3799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3800 $as_echo_n "checking for GNU ld... " >&6; }
3801 else
3802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3803 $as_echo_n "checking for non-GNU ld... " >&6; }
3804 fi
3805 if test "${lt_cv_path_LD+set}" = set; then :
3806   $as_echo_n "(cached) " >&6
3807 else
3808   if test -z "$LD"; then
3809   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3810   for ac_dir in $PATH; do
3811     IFS="$lt_save_ifs"
3812     test -z "$ac_dir" && ac_dir=.
3813     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3814       lt_cv_path_LD="$ac_dir/$ac_prog"
3815       # Check to see if the program is GNU ld.  I'd rather use --version,
3816       # but apparently some variants of GNU ld only accept -v.
3817       # Break only if it was the GNU/non-GNU ld that we prefer.
3818       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3819       *GNU* | *'with BFD'*)
3820         test "$with_gnu_ld" != no && break
3821         ;;
3822       *)
3823         test "$with_gnu_ld" != yes && break
3824         ;;
3825       esac
3826     fi
3827   done
3828   IFS="$lt_save_ifs"
3829 else
3830   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3831 fi
3832 fi
3833
3834 LD="$lt_cv_path_LD"
3835 if test -n "$LD"; then
3836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3837 $as_echo "$LD" >&6; }
3838 else
3839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3840 $as_echo "no" >&6; }
3841 fi
3842 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
3843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3844 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3845 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
3846   $as_echo_n "(cached) " >&6
3847 else
3848   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3849 case `$LD -v 2>&1 </dev/null` in
3850 *GNU* | *'with BFD'*)
3851   lt_cv_prog_gnu_ld=yes
3852   ;;
3853 *)
3854   lt_cv_prog_gnu_ld=no
3855   ;;
3856 esac
3857 fi
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
3859 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
3860 with_gnu_ld=$lt_cv_prog_gnu_ld
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
3871 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
3872 if test "${lt_cv_path_NM+set}" = set; then :
3873   $as_echo_n "(cached) " >&6
3874 else
3875   if test -n "$NM"; then
3876   # Let the user override the test.
3877   lt_cv_path_NM="$NM"
3878 else
3879   lt_nm_to_check="${ac_tool_prefix}nm"
3880   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3881     lt_nm_to_check="$lt_nm_to_check nm"
3882   fi
3883   for lt_tmp_nm in $lt_nm_to_check; do
3884     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3885     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3886       IFS="$lt_save_ifs"
3887       test -z "$ac_dir" && ac_dir=.
3888       tmp_nm="$ac_dir/$lt_tmp_nm"
3889       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3890         # Check to see if the nm accepts a BSD-compat flag.
3891         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3892         #   nm: unknown option "B" ignored
3893         # Tru64's nm complains that /dev/null is an invalid object file
3894         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3895         */dev/null* | *'Invalid file or object type'*)
3896           lt_cv_path_NM="$tmp_nm -B"
3897           break
3898           ;;
3899         *)
3900           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3901           */dev/null*)
3902             lt_cv_path_NM="$tmp_nm -p"
3903             break
3904             ;;
3905           *)
3906             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3907             continue # so that we can try to find one that supports BSD flags
3908             ;;
3909           esac
3910           ;;
3911         esac
3912       fi
3913     done
3914     IFS="$lt_save_ifs"
3915   done
3916   : ${lt_cv_path_NM=no}
3917 fi
3918 fi
3919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
3920 $as_echo "$lt_cv_path_NM" >&6; }
3921 if test "$lt_cv_path_NM" != "no"; then
3922   NM="$lt_cv_path_NM"
3923 else
3924   # Didn't find any BSD compatible name lister, look for dumpbin.
3925   if test -n "$ac_tool_prefix"; then
3926   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3927   do
3928     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3929 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3931 $as_echo_n "checking for $ac_word... " >&6; }
3932 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
3933   $as_echo_n "(cached) " >&6
3934 else
3935   if test -n "$DUMPBIN"; then
3936   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3937 else
3938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3939 for as_dir in $PATH
3940 do
3941   IFS=$as_save_IFS
3942   test -z "$as_dir" && as_dir=.
3943     for ac_exec_ext in '' $ac_executable_extensions; do
3944   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3945     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3947     break 2
3948   fi
3949 done
3950   done
3951 IFS=$as_save_IFS
3952
3953 fi
3954 fi
3955 DUMPBIN=$ac_cv_prog_DUMPBIN
3956 if test -n "$DUMPBIN"; then
3957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
3958 $as_echo "$DUMPBIN" >&6; }
3959 else
3960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3961 $as_echo "no" >&6; }
3962 fi
3963
3964
3965     test -n "$DUMPBIN" && break
3966   done
3967 fi
3968 if test -z "$DUMPBIN"; then
3969   ac_ct_DUMPBIN=$DUMPBIN
3970   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3971 do
3972   # Extract the first word of "$ac_prog", so it can be a program name with args.
3973 set dummy $ac_prog; ac_word=$2
3974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3975 $as_echo_n "checking for $ac_word... " >&6; }
3976 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
3977   $as_echo_n "(cached) " >&6
3978 else
3979   if test -n "$ac_ct_DUMPBIN"; then
3980   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3981 else
3982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3983 for as_dir in $PATH
3984 do
3985   IFS=$as_save_IFS
3986   test -z "$as_dir" && as_dir=.
3987     for ac_exec_ext in '' $ac_executable_extensions; do
3988   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3989     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
3990     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3991     break 2
3992   fi
3993 done
3994   done
3995 IFS=$as_save_IFS
3996
3997 fi
3998 fi
3999 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4000 if test -n "$ac_ct_DUMPBIN"; then
4001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4002 $as_echo "$ac_ct_DUMPBIN" >&6; }
4003 else
4004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4005 $as_echo "no" >&6; }
4006 fi
4007
4008
4009   test -n "$ac_ct_DUMPBIN" && break
4010 done
4011
4012   if test "x$ac_ct_DUMPBIN" = x; then
4013     DUMPBIN=":"
4014   else
4015     case $cross_compiling:$ac_tool_warned in
4016 yes:)
4017 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4018 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4019 ac_tool_warned=yes ;;
4020 esac
4021     DUMPBIN=$ac_ct_DUMPBIN
4022   fi
4023 fi
4024
4025
4026   if test "$DUMPBIN" != ":"; then
4027     NM="$DUMPBIN"
4028   fi
4029 fi
4030 test -z "$NM" && NM=nm
4031
4032
4033
4034
4035
4036
4037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4038 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4039 if test "${lt_cv_nm_interface+set}" = set; then :
4040   $as_echo_n "(cached) " >&6
4041 else
4042   lt_cv_nm_interface="BSD nm"
4043   echo "int some_variable = 0;" > conftest.$ac_ext
4044   (eval echo "\"\$as_me:4044: $ac_compile\"" >&5)
4045   (eval "$ac_compile" 2>conftest.err)
4046   cat conftest.err >&5
4047   (eval echo "\"\$as_me:4047: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4048   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4049   cat conftest.err >&5
4050   (eval echo "\"\$as_me:4050: output\"" >&5)
4051   cat conftest.out >&5
4052   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4053     lt_cv_nm_interface="MS dumpbin"
4054   fi
4055   rm -f conftest*
4056 fi
4057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4058 $as_echo "$lt_cv_nm_interface" >&6; }
4059
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4061 $as_echo_n "checking whether ln -s works... " >&6; }
4062 LN_S=$as_ln_s
4063 if test "$LN_S" = "ln -s"; then
4064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4065 $as_echo "yes" >&6; }
4066 else
4067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4068 $as_echo "no, using $LN_S" >&6; }
4069 fi
4070
4071 # find the maximum length of command line arguments
4072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4073 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4074 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4075   $as_echo_n "(cached) " >&6
4076 else
4077     i=0
4078   teststring="ABCD"
4079
4080   case $build_os in
4081   msdosdjgpp*)
4082     # On DJGPP, this test can blow up pretty badly due to problems in libc
4083     # (any single argument exceeding 2000 bytes causes a buffer overrun
4084     # during glob expansion).  Even if it were fixed, the result of this
4085     # check would be larger than it should be.
4086     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4087     ;;
4088
4089   gnu*)
4090     # Under GNU Hurd, this test is not required because there is
4091     # no limit to the length of command line arguments.
4092     # Libtool will interpret -1 as no limit whatsoever
4093     lt_cv_sys_max_cmd_len=-1;
4094     ;;
4095
4096   cygwin* | mingw* | cegcc*)
4097     # On Win9x/ME, this test blows up -- it succeeds, but takes
4098     # about 5 minutes as the teststring grows exponentially.
4099     # Worse, since 9x/ME are not pre-emptively multitasking,
4100     # you end up with a "frozen" computer, even though with patience
4101     # the test eventually succeeds (with a max line length of 256k).
4102     # Instead, let's just punt: use the minimum linelength reported by
4103     # all of the supported platforms: 8192 (on NT/2K/XP).
4104     lt_cv_sys_max_cmd_len=8192;
4105     ;;
4106
4107   amigaos*)
4108     # On AmigaOS with pdksh, this test takes hours, literally.
4109     # So we just punt and use a minimum line length of 8192.
4110     lt_cv_sys_max_cmd_len=8192;
4111     ;;
4112
4113   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4114     # This has been around since 386BSD, at least.  Likely further.
4115     if test -x /sbin/sysctl; then
4116       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4117     elif test -x /usr/sbin/sysctl; then
4118       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4119     else
4120       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4121     fi
4122     # And add a safety zone
4123     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4124     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4125     ;;
4126
4127   interix*)
4128     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4129     lt_cv_sys_max_cmd_len=196608
4130     ;;
4131
4132   osf*)
4133     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4134     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4135     # nice to cause kernel panics so lets avoid the loop below.
4136     # First set a reasonable default.
4137     lt_cv_sys_max_cmd_len=16384
4138     #
4139     if test -x /sbin/sysconfig; then
4140       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4141         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4142       esac
4143     fi
4144     ;;
4145   sco3.2v5*)
4146     lt_cv_sys_max_cmd_len=102400
4147     ;;
4148   sysv5* | sco5v6* | sysv4.2uw2*)
4149     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4150     if test -n "$kargmax"; then
4151       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4152     else
4153       lt_cv_sys_max_cmd_len=32768
4154     fi
4155     ;;
4156   *)
4157     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4158     if test -n "$lt_cv_sys_max_cmd_len"; then
4159       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4160       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4161     else
4162       # Make teststring a little bigger before we do anything with it.
4163       # a 1K string should be a reasonable start.
4164       for i in 1 2 3 4 5 6 7 8 ; do
4165         teststring=$teststring$teststring
4166       done
4167       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4168       # If test is not a shell built-in, we'll probably end up computing a
4169       # maximum length that is only half of the actual maximum length, but
4170       # we can't tell.
4171       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4172                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4173               test $i != 17 # 1/2 MB should be enough
4174       do
4175         i=`expr $i + 1`
4176         teststring=$teststring$teststring
4177       done
4178       # Only check the string length outside the loop.
4179       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4180       teststring=
4181       # Add a significant safety factor because C++ compilers can tack on
4182       # massive amounts of additional arguments before passing them to the
4183       # linker.  It appears as though 1/2 is a usable value.
4184       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4185     fi
4186     ;;
4187   esac
4188
4189 fi
4190
4191 if test -n $lt_cv_sys_max_cmd_len ; then
4192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4193 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4194 else
4195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4196 $as_echo "none" >&6; }
4197 fi
4198 max_cmd_len=$lt_cv_sys_max_cmd_len
4199
4200
4201
4202
4203
4204
4205 : ${CP="cp -f"}
4206 : ${MV="mv -f"}
4207 : ${RM="rm -f"}
4208
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4210 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4211 # Try some XSI features
4212 xsi_shell=no
4213 ( _lt_dummy="a/b/c"
4214   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4215       = c,a/b,, \
4216     && eval 'test $(( 1 + 1 )) -eq 2 \
4217     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4218   && xsi_shell=yes
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4220 $as_echo "$xsi_shell" >&6; }
4221
4222
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4224 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4225 lt_shell_append=no
4226 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4227     >/dev/null 2>&1 \
4228   && lt_shell_append=yes
4229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4230 $as_echo "$lt_shell_append" >&6; }
4231
4232
4233 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4234   lt_unset=unset
4235 else
4236   lt_unset=false
4237 fi
4238
4239
4240
4241
4242
4243 # test EBCDIC or ASCII
4244 case `echo X|tr X '\101'` in
4245  A) # ASCII based system
4246     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4247   lt_SP2NL='tr \040 \012'
4248   lt_NL2SP='tr \015\012 \040\040'
4249   ;;
4250  *) # EBCDIC based system
4251   lt_SP2NL='tr \100 \n'
4252   lt_NL2SP='tr \r\n \100\100'
4253   ;;
4254 esac
4255
4256
4257
4258
4259
4260
4261
4262
4263
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4265 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4266 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4267   $as_echo_n "(cached) " >&6
4268 else
4269   lt_cv_ld_reload_flag='-r'
4270 fi
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4272 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4273 reload_flag=$lt_cv_ld_reload_flag
4274 case $reload_flag in
4275 "" | " "*) ;;
4276 *) reload_flag=" $reload_flag" ;;
4277 esac
4278 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4279 case $host_os in
4280   darwin*)
4281     if test "$GCC" = yes; then
4282       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4283     else
4284       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4285     fi
4286     ;;
4287 esac
4288
4289
4290
4291
4292
4293
4294
4295
4296
4297 if test -n "$ac_tool_prefix"; then
4298   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4299 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4301 $as_echo_n "checking for $ac_word... " >&6; }
4302 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4303   $as_echo_n "(cached) " >&6
4304 else
4305   if test -n "$OBJDUMP"; then
4306   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4307 else
4308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4309 for as_dir in $PATH
4310 do
4311   IFS=$as_save_IFS
4312   test -z "$as_dir" && as_dir=.
4313     for ac_exec_ext in '' $ac_executable_extensions; do
4314   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4315     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4316     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4317     break 2
4318   fi
4319 done
4320   done
4321 IFS=$as_save_IFS
4322
4323 fi
4324 fi
4325 OBJDUMP=$ac_cv_prog_OBJDUMP
4326 if test -n "$OBJDUMP"; then
4327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4328 $as_echo "$OBJDUMP" >&6; }
4329 else
4330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4331 $as_echo "no" >&6; }
4332 fi
4333
4334
4335 fi
4336 if test -z "$ac_cv_prog_OBJDUMP"; then
4337   ac_ct_OBJDUMP=$OBJDUMP
4338   # Extract the first word of "objdump", so it can be a program name with args.
4339 set dummy objdump; ac_word=$2
4340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4341 $as_echo_n "checking for $ac_word... " >&6; }
4342 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4343   $as_echo_n "(cached) " >&6
4344 else
4345   if test -n "$ac_ct_OBJDUMP"; then
4346   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4347 else
4348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4349 for as_dir in $PATH
4350 do
4351   IFS=$as_save_IFS
4352   test -z "$as_dir" && as_dir=.
4353     for ac_exec_ext in '' $ac_executable_extensions; do
4354   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4355     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4357     break 2
4358   fi
4359 done
4360   done
4361 IFS=$as_save_IFS
4362
4363 fi
4364 fi
4365 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4366 if test -n "$ac_ct_OBJDUMP"; then
4367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4368 $as_echo "$ac_ct_OBJDUMP" >&6; }
4369 else
4370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4371 $as_echo "no" >&6; }
4372 fi
4373
4374   if test "x$ac_ct_OBJDUMP" = x; then
4375     OBJDUMP="false"
4376   else
4377     case $cross_compiling:$ac_tool_warned in
4378 yes:)
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4380 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4381 ac_tool_warned=yes ;;
4382 esac
4383     OBJDUMP=$ac_ct_OBJDUMP
4384   fi
4385 else
4386   OBJDUMP="$ac_cv_prog_OBJDUMP"
4387 fi
4388
4389 test -z "$OBJDUMP" && OBJDUMP=objdump
4390
4391
4392
4393
4394
4395
4396
4397
4398
4399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4400 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4401 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4402   $as_echo_n "(cached) " >&6
4403 else
4404   lt_cv_file_magic_cmd='$MAGIC_CMD'
4405 lt_cv_file_magic_test_file=
4406 lt_cv_deplibs_check_method='unknown'
4407 # Need to set the preceding variable on all platforms that support
4408 # interlibrary dependencies.
4409 # 'none' -- dependencies not supported.
4410 # `unknown' -- same as none, but documents that we really don't know.
4411 # 'pass_all' -- all dependencies passed with no checks.
4412 # 'test_compile' -- check by making test program.
4413 # 'file_magic [[regex]]' -- check by looking for files in library path
4414 # which responds to the $file_magic_cmd with a given extended regex.
4415 # If you have `file' or equivalent on your system and you're not sure
4416 # whether `pass_all' will *always* work, you probably want this one.
4417
4418 case $host_os in
4419 aix[4-9]*)
4420   lt_cv_deplibs_check_method=pass_all
4421   ;;
4422
4423 beos*)
4424   lt_cv_deplibs_check_method=pass_all
4425   ;;
4426
4427 bsdi[45]*)
4428   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4429   lt_cv_file_magic_cmd='/usr/bin/file -L'
4430   lt_cv_file_magic_test_file=/shlib/libc.so
4431   ;;
4432
4433 cygwin*)
4434   # func_win32_libid is a shell function defined in ltmain.sh
4435   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4436   lt_cv_file_magic_cmd='func_win32_libid'
4437   ;;
4438
4439 mingw* | pw32*)
4440   # Base MSYS/MinGW do not provide the 'file' command needed by
4441   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4442   # unless we find 'file', for example because we are cross-compiling.
4443   if ( file / ) >/dev/null 2>&1; then
4444     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4445     lt_cv_file_magic_cmd='func_win32_libid'
4446   else
4447     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4448     lt_cv_file_magic_cmd='$OBJDUMP -f'
4449   fi
4450   ;;
4451
4452 cegcc)
4453   # use the weaker test based on 'objdump'. See mingw*.
4454   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4455   lt_cv_file_magic_cmd='$OBJDUMP -f'
4456   ;;
4457
4458 darwin* | rhapsody*)
4459   lt_cv_deplibs_check_method=pass_all
4460   ;;
4461
4462 freebsd* | dragonfly*)
4463   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4464     case $host_cpu in
4465     i*86 )
4466       # Not sure whether the presence of OpenBSD here was a mistake.
4467       # Let's accept both of them until this is cleared up.
4468       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4469       lt_cv_file_magic_cmd=/usr/bin/file
4470       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4471       ;;
4472     esac
4473   else
4474     lt_cv_deplibs_check_method=pass_all
4475   fi
4476   ;;
4477
4478 gnu*)
4479   lt_cv_deplibs_check_method=pass_all
4480   ;;
4481
4482 hpux10.20* | hpux11*)
4483   lt_cv_file_magic_cmd=/usr/bin/file
4484   case $host_cpu in
4485   ia64*)
4486     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4487     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4488     ;;
4489   hppa*64*)
4490     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4491     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4492     ;;
4493   *)
4494     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4495     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4496     ;;
4497   esac
4498   ;;
4499
4500 interix[3-9]*)
4501   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4502   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4503   ;;
4504
4505 irix5* | irix6* | nonstopux*)
4506   case $LD in
4507   *-32|*"-32 ") libmagic=32-bit;;
4508   *-n32|*"-n32 ") libmagic=N32;;
4509   *-64|*"-64 ") libmagic=64-bit;;
4510   *) libmagic=never-match;;
4511   esac
4512   lt_cv_deplibs_check_method=pass_all
4513   ;;
4514
4515 # This must be Linux ELF.
4516 linux* | k*bsd*-gnu)
4517   lt_cv_deplibs_check_method=pass_all
4518   ;;
4519
4520 netbsd*)
4521   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4522     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4523   else
4524     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4525   fi
4526   ;;
4527
4528 newos6*)
4529   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4530   lt_cv_file_magic_cmd=/usr/bin/file
4531   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4532   ;;
4533
4534 *nto* | *qnx*)
4535   lt_cv_deplibs_check_method=pass_all
4536   ;;
4537
4538 openbsd*)
4539   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4540     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4541   else
4542     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4543   fi
4544   ;;
4545
4546 osf3* | osf4* | osf5*)
4547   lt_cv_deplibs_check_method=pass_all
4548   ;;
4549
4550 rdos*)
4551   lt_cv_deplibs_check_method=pass_all
4552   ;;
4553
4554 solaris*)
4555   lt_cv_deplibs_check_method=pass_all
4556   ;;
4557
4558 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4559   lt_cv_deplibs_check_method=pass_all
4560   ;;
4561
4562 sysv4 | sysv4.3*)
4563   case $host_vendor in
4564   motorola)
4565     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]'
4566     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4567     ;;
4568   ncr)
4569     lt_cv_deplibs_check_method=pass_all
4570     ;;
4571   sequent)
4572     lt_cv_file_magic_cmd='/bin/file'
4573     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4574     ;;
4575   sni)
4576     lt_cv_file_magic_cmd='/bin/file'
4577     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4578     lt_cv_file_magic_test_file=/lib/libc.so
4579     ;;
4580   siemens)
4581     lt_cv_deplibs_check_method=pass_all
4582     ;;
4583   pc)
4584     lt_cv_deplibs_check_method=pass_all
4585     ;;
4586   esac
4587   ;;
4588
4589 tpf*)
4590   lt_cv_deplibs_check_method=pass_all
4591   ;;
4592 esac
4593
4594 fi
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4596 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4597 file_magic_cmd=$lt_cv_file_magic_cmd
4598 deplibs_check_method=$lt_cv_deplibs_check_method
4599 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4600
4601
4602
4603
4604
4605
4606
4607
4608
4609
4610
4611
4612 if test -n "$ac_tool_prefix"; then
4613   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4614 set dummy ${ac_tool_prefix}ar; ac_word=$2
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4616 $as_echo_n "checking for $ac_word... " >&6; }
4617 if test "${ac_cv_prog_AR+set}" = set; then :
4618   $as_echo_n "(cached) " >&6
4619 else
4620   if test -n "$AR"; then
4621   ac_cv_prog_AR="$AR" # Let the user override the test.
4622 else
4623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4624 for as_dir in $PATH
4625 do
4626   IFS=$as_save_IFS
4627   test -z "$as_dir" && as_dir=.
4628     for ac_exec_ext in '' $ac_executable_extensions; do
4629   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4630     ac_cv_prog_AR="${ac_tool_prefix}ar"
4631     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4632     break 2
4633   fi
4634 done
4635   done
4636 IFS=$as_save_IFS
4637
4638 fi
4639 fi
4640 AR=$ac_cv_prog_AR
4641 if test -n "$AR"; then
4642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4643 $as_echo "$AR" >&6; }
4644 else
4645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4646 $as_echo "no" >&6; }
4647 fi
4648
4649
4650 fi
4651 if test -z "$ac_cv_prog_AR"; then
4652   ac_ct_AR=$AR
4653   # Extract the first word of "ar", so it can be a program name with args.
4654 set dummy ar; ac_word=$2
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4656 $as_echo_n "checking for $ac_word... " >&6; }
4657 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4658   $as_echo_n "(cached) " >&6
4659 else
4660   if test -n "$ac_ct_AR"; then
4661   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4662 else
4663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4664 for as_dir in $PATH
4665 do
4666   IFS=$as_save_IFS
4667   test -z "$as_dir" && as_dir=.
4668     for ac_exec_ext in '' $ac_executable_extensions; do
4669   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4670     ac_cv_prog_ac_ct_AR="ar"
4671     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4672     break 2
4673   fi
4674 done
4675   done
4676 IFS=$as_save_IFS
4677
4678 fi
4679 fi
4680 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4681 if test -n "$ac_ct_AR"; then
4682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4683 $as_echo "$ac_ct_AR" >&6; }
4684 else
4685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4686 $as_echo "no" >&6; }
4687 fi
4688
4689   if test "x$ac_ct_AR" = x; then
4690     AR="false"
4691   else
4692     case $cross_compiling:$ac_tool_warned in
4693 yes:)
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4695 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4696 ac_tool_warned=yes ;;
4697 esac
4698     AR=$ac_ct_AR
4699   fi
4700 else
4701   AR="$ac_cv_prog_AR"
4702 fi
4703
4704 test -z "$AR" && AR=ar
4705 test -z "$AR_FLAGS" && AR_FLAGS=cru
4706
4707
4708
4709
4710
4711
4712
4713
4714
4715
4716
4717 if test -n "$ac_tool_prefix"; then
4718   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4719 set dummy ${ac_tool_prefix}strip; ac_word=$2
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4721 $as_echo_n "checking for $ac_word... " >&6; }
4722 if test "${ac_cv_prog_STRIP+set}" = set; then :
4723   $as_echo_n "(cached) " >&6
4724 else
4725   if test -n "$STRIP"; then
4726   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4727 else
4728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4729 for as_dir in $PATH
4730 do
4731   IFS=$as_save_IFS
4732   test -z "$as_dir" && as_dir=.
4733     for ac_exec_ext in '' $ac_executable_extensions; do
4734   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4735     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4737     break 2
4738   fi
4739 done
4740   done
4741 IFS=$as_save_IFS
4742
4743 fi
4744 fi
4745 STRIP=$ac_cv_prog_STRIP
4746 if test -n "$STRIP"; then
4747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4748 $as_echo "$STRIP" >&6; }
4749 else
4750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4751 $as_echo "no" >&6; }
4752 fi
4753
4754
4755 fi
4756 if test -z "$ac_cv_prog_STRIP"; then
4757   ac_ct_STRIP=$STRIP
4758   # Extract the first word of "strip", so it can be a program name with args.
4759 set dummy strip; ac_word=$2
4760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4761 $as_echo_n "checking for $ac_word... " >&6; }
4762 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4763   $as_echo_n "(cached) " >&6
4764 else
4765   if test -n "$ac_ct_STRIP"; then
4766   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4767 else
4768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4769 for as_dir in $PATH
4770 do
4771   IFS=$as_save_IFS
4772   test -z "$as_dir" && as_dir=.
4773     for ac_exec_ext in '' $ac_executable_extensions; do
4774   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4775     ac_cv_prog_ac_ct_STRIP="strip"
4776     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4777     break 2
4778   fi
4779 done
4780   done
4781 IFS=$as_save_IFS
4782
4783 fi
4784 fi
4785 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4786 if test -n "$ac_ct_STRIP"; then
4787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4788 $as_echo "$ac_ct_STRIP" >&6; }
4789 else
4790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4791 $as_echo "no" >&6; }
4792 fi
4793
4794   if test "x$ac_ct_STRIP" = x; then
4795     STRIP=":"
4796   else
4797     case $cross_compiling:$ac_tool_warned in
4798 yes:)
4799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4800 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4801 ac_tool_warned=yes ;;
4802 esac
4803     STRIP=$ac_ct_STRIP
4804   fi
4805 else
4806   STRIP="$ac_cv_prog_STRIP"
4807 fi
4808
4809 test -z "$STRIP" && STRIP=:
4810
4811
4812
4813
4814
4815
4816 if test -n "$ac_tool_prefix"; then
4817   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4818 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4820 $as_echo_n "checking for $ac_word... " >&6; }
4821 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4822   $as_echo_n "(cached) " >&6
4823 else
4824   if test -n "$RANLIB"; then
4825   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4826 else
4827 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4828 for as_dir in $PATH
4829 do
4830   IFS=$as_save_IFS
4831   test -z "$as_dir" && as_dir=.
4832     for ac_exec_ext in '' $ac_executable_extensions; do
4833   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4834     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4835     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4836     break 2
4837   fi
4838 done
4839   done
4840 IFS=$as_save_IFS
4841
4842 fi
4843 fi
4844 RANLIB=$ac_cv_prog_RANLIB
4845 if test -n "$RANLIB"; then
4846   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4847 $as_echo "$RANLIB" >&6; }
4848 else
4849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4850 $as_echo "no" >&6; }
4851 fi
4852
4853
4854 fi
4855 if test -z "$ac_cv_prog_RANLIB"; then
4856   ac_ct_RANLIB=$RANLIB
4857   # Extract the first word of "ranlib", so it can be a program name with args.
4858 set dummy ranlib; ac_word=$2
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4860 $as_echo_n "checking for $ac_word... " >&6; }
4861 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4862   $as_echo_n "(cached) " >&6
4863 else
4864   if test -n "$ac_ct_RANLIB"; then
4865   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4866 else
4867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4868 for as_dir in $PATH
4869 do
4870   IFS=$as_save_IFS
4871   test -z "$as_dir" && as_dir=.
4872     for ac_exec_ext in '' $ac_executable_extensions; do
4873   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4874     ac_cv_prog_ac_ct_RANLIB="ranlib"
4875     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4876     break 2
4877   fi
4878 done
4879   done
4880 IFS=$as_save_IFS
4881
4882 fi
4883 fi
4884 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4885 if test -n "$ac_ct_RANLIB"; then
4886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4887 $as_echo "$ac_ct_RANLIB" >&6; }
4888 else
4889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4890 $as_echo "no" >&6; }
4891 fi
4892
4893   if test "x$ac_ct_RANLIB" = x; then
4894     RANLIB=":"
4895   else
4896     case $cross_compiling:$ac_tool_warned in
4897 yes:)
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4899 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4900 ac_tool_warned=yes ;;
4901 esac
4902     RANLIB=$ac_ct_RANLIB
4903   fi
4904 else
4905   RANLIB="$ac_cv_prog_RANLIB"
4906 fi
4907
4908 test -z "$RANLIB" && RANLIB=:
4909
4910
4911
4912
4913
4914
4915 # Determine commands to create old-style static archives.
4916 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
4917 old_postinstall_cmds='chmod 644 $oldlib'
4918 old_postuninstall_cmds=
4919
4920 if test -n "$RANLIB"; then
4921   case $host_os in
4922   openbsd*)
4923     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4924     ;;
4925   *)
4926     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4927     ;;
4928   esac
4929   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4930 fi
4931
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965 # If no C compiler was specified, use CC.
4966 LTCC=${LTCC-"$CC"}
4967
4968 # If no C compiler flags were specified, use CFLAGS.
4969 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4970
4971 # Allow CC to be a program name with arguments.
4972 compiler=$CC
4973
4974
4975 # Check for command to grab the raw symbol name followed by C symbol from nm.
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
4977 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
4978 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
4979   $as_echo_n "(cached) " >&6
4980 else
4981
4982 # These are sane defaults that work on at least a few old systems.
4983 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
4984
4985 # Character class describing NM global symbol codes.
4986 symcode='[BCDEGRST]'
4987
4988 # Regexp to match symbols that can be accessed directly from C.
4989 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
4990
4991 # Define system-specific variables.
4992 case $host_os in
4993 aix*)
4994   symcode='[BCDT]'
4995   ;;
4996 cygwin* | mingw* | pw32* | cegcc*)
4997   symcode='[ABCDGISTW]'
4998   ;;
4999 hpux*)
5000   if test "$host_cpu" = ia64; then
5001     symcode='[ABCDEGRST]'
5002   fi
5003   ;;
5004 irix* | nonstopux*)
5005   symcode='[BCDEGRST]'
5006   ;;
5007 osf*)
5008   symcode='[BCDEGQRST]'
5009   ;;
5010 solaris*)
5011   symcode='[BDRT]'
5012   ;;
5013 sco3.2v5*)
5014   symcode='[DT]'
5015   ;;
5016 sysv4.2uw2*)
5017   symcode='[DT]'
5018   ;;
5019 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5020   symcode='[ABDT]'
5021   ;;
5022 sysv4)
5023   symcode='[DFNSTU]'
5024   ;;
5025 esac
5026
5027 # If we're using GNU nm, then use its standard symbol codes.
5028 case `$NM -V 2>&1` in
5029 *GNU* | *'with BFD'*)
5030   symcode='[ABCDGIRSTW]' ;;
5031 esac
5032
5033 # Transform an extracted symbol line into a proper C declaration.
5034 # Some systems (esp. on ia64) link data and code symbols differently,
5035 # so use this general approach.
5036 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5037
5038 # Transform an extracted symbol line into symbol name and symbol address
5039 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5040 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
5041
5042 # Handle CRLF in mingw tool chain
5043 opt_cr=
5044 case $build_os in
5045 mingw*)
5046   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5047   ;;
5048 esac
5049
5050 # Try without a prefix underscore, then with it.
5051 for ac_symprfx in "" "_"; do
5052
5053   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5054   symxfrm="\\1 $ac_symprfx\\2 \\2"
5055
5056   # Write the raw and C identifiers.
5057   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5058     # Fake it for dumpbin and say T for any non-static function
5059     # and D for any global variable.
5060     # Also find C++ and __fastcall symbols from MSVC++,
5061     # which start with @ or ?.
5062     lt_cv_sys_global_symbol_pipe="$AWK '"\
5063 "     {last_section=section; section=\$ 3};"\
5064 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5065 "     \$ 0!~/External *\|/{next};"\
5066 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5067 "     {if(hide[section]) next};"\
5068 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5069 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5070 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5071 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5072 "     ' prfx=^$ac_symprfx"
5073   else
5074     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5075   fi
5076
5077   # Check to see that the pipe works correctly.
5078   pipe_works=no
5079
5080   rm -f conftest*
5081   cat > conftest.$ac_ext <<_LT_EOF
5082 #ifdef __cplusplus
5083 extern "C" {
5084 #endif
5085 char nm_test_var;
5086 void nm_test_func(void);
5087 void nm_test_func(void){}
5088 #ifdef __cplusplus
5089 }
5090 #endif
5091 int main(){nm_test_var='a';nm_test_func();return(0);}
5092 _LT_EOF
5093
5094   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5095   (eval $ac_compile) 2>&5
5096   ac_status=$?
5097   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5098   test $ac_status = 0; }; then
5099     # Now try to grab the symbols.
5100     nlist=conftest.nm
5101     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5102   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5103   ac_status=$?
5104   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5105   test $ac_status = 0; } && test -s "$nlist"; then
5106       # Try sorting and uniquifying the output.
5107       if sort "$nlist" | uniq > "$nlist"T; then
5108         mv -f "$nlist"T "$nlist"
5109       else
5110         rm -f "$nlist"T
5111       fi
5112
5113       # Make sure that we snagged all the symbols we need.
5114       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5115         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5116           cat <<_LT_EOF > conftest.$ac_ext
5117 #ifdef __cplusplus
5118 extern "C" {
5119 #endif
5120
5121 _LT_EOF
5122           # Now generate the symbol file.
5123           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5124
5125           cat <<_LT_EOF >> conftest.$ac_ext
5126
5127 /* The mapping between symbol names and symbols.  */
5128 const struct {
5129   const char *name;
5130   void       *address;
5131 }
5132 lt__PROGRAM__LTX_preloaded_symbols[] =
5133 {
5134   { "@PROGRAM@", (void *) 0 },
5135 _LT_EOF
5136           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5137           cat <<\_LT_EOF >> conftest.$ac_ext
5138   {0, (void *) 0}
5139 };
5140
5141 /* This works around a problem in FreeBSD linker */
5142 #ifdef FREEBSD_WORKAROUND
5143 static const void *lt_preloaded_setup() {
5144   return lt__PROGRAM__LTX_preloaded_symbols;
5145 }
5146 #endif
5147
5148 #ifdef __cplusplus
5149 }
5150 #endif
5151 _LT_EOF
5152           # Now try linking the two files.
5153           mv conftest.$ac_objext conftstm.$ac_objext
5154           lt_save_LIBS="$LIBS"
5155           lt_save_CFLAGS="$CFLAGS"
5156           LIBS="conftstm.$ac_objext"
5157           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5158           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5159   (eval $ac_link) 2>&5
5160   ac_status=$?
5161   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5162   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5163             pipe_works=yes
5164           fi
5165           LIBS="$lt_save_LIBS"
5166           CFLAGS="$lt_save_CFLAGS"
5167         else
5168           echo "cannot find nm_test_func in $nlist" >&5
5169         fi
5170       else
5171         echo "cannot find nm_test_var in $nlist" >&5
5172       fi
5173     else
5174       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5175     fi
5176   else
5177     echo "$progname: failed program was:" >&5
5178     cat conftest.$ac_ext >&5
5179   fi
5180   rm -rf conftest* conftst*
5181
5182   # Do not use the global_symbol_pipe unless it works.
5183   if test "$pipe_works" = yes; then
5184     break
5185   else
5186     lt_cv_sys_global_symbol_pipe=
5187   fi
5188 done
5189
5190 fi
5191
5192 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5193   lt_cv_sys_global_symbol_to_cdecl=
5194 fi
5195 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5197 $as_echo "failed" >&6; }
5198 else
5199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5200 $as_echo "ok" >&6; }
5201 fi
5202
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225 # Check whether --enable-libtool-lock was given.
5226 if test "${enable_libtool_lock+set}" = set; then :
5227   enableval=$enable_libtool_lock;
5228 fi
5229
5230 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5231
5232 # Some flags need to be propagated to the compiler or linker for good
5233 # libtool support.
5234 case $host in
5235 ia64-*-hpux*)
5236   # Find out which ABI we are using.
5237   echo 'int i;' > conftest.$ac_ext
5238   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5239   (eval $ac_compile) 2>&5
5240   ac_status=$?
5241   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5242   test $ac_status = 0; }; then
5243     case `/usr/bin/file conftest.$ac_objext` in
5244       *ELF-32*)
5245         HPUX_IA64_MODE="32"
5246         ;;
5247       *ELF-64*)
5248         HPUX_IA64_MODE="64"
5249         ;;
5250     esac
5251   fi
5252   rm -rf conftest*
5253   ;;
5254 *-*-irix6*)
5255   # Find out which ABI we are using.
5256   echo '#line 5256 "configure"' > conftest.$ac_ext
5257   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5258   (eval $ac_compile) 2>&5
5259   ac_status=$?
5260   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5261   test $ac_status = 0; }; then
5262     if test "$lt_cv_prog_gnu_ld" = yes; then
5263       case `/usr/bin/file conftest.$ac_objext` in
5264         *32-bit*)
5265           LD="${LD-ld} -melf32bsmip"
5266           ;;
5267         *N32*)
5268           LD="${LD-ld} -melf32bmipn32"
5269           ;;
5270         *64-bit*)
5271           LD="${LD-ld} -melf64bmip"
5272         ;;
5273       esac
5274     else
5275       case `/usr/bin/file conftest.$ac_objext` in
5276         *32-bit*)
5277           LD="${LD-ld} -32"
5278           ;;
5279         *N32*)
5280           LD="${LD-ld} -n32"
5281           ;;
5282         *64-bit*)
5283           LD="${LD-ld} -64"
5284           ;;
5285       esac
5286     fi
5287   fi
5288   rm -rf conftest*
5289   ;;
5290
5291 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5292 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5293   # Find out which ABI we are using.
5294   echo 'int i;' > conftest.$ac_ext
5295   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5296   (eval $ac_compile) 2>&5
5297   ac_status=$?
5298   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5299   test $ac_status = 0; }; then
5300     case `/usr/bin/file conftest.o` in
5301       *32-bit*)
5302         case $host in
5303           x86_64-*kfreebsd*-gnu)
5304             LD="${LD-ld} -m elf_i386_fbsd"
5305             ;;
5306           x86_64-*linux*)
5307             LD="${LD-ld} -m elf_i386"
5308             ;;
5309           ppc64-*linux*|powerpc64-*linux*)
5310             LD="${LD-ld} -m elf32ppclinux"
5311             ;;
5312           s390x-*linux*)
5313             LD="${LD-ld} -m elf_s390"
5314             ;;
5315           sparc64-*linux*)
5316             LD="${LD-ld} -m elf32_sparc"
5317             ;;
5318         esac
5319         ;;
5320       *64-bit*)
5321         case $host in
5322           x86_64-*kfreebsd*-gnu)
5323             LD="${LD-ld} -m elf_x86_64_fbsd"
5324             ;;
5325           x86_64-*linux*)
5326             LD="${LD-ld} -m elf_x86_64"
5327             ;;
5328           ppc*-*linux*|powerpc*-*linux*)
5329             LD="${LD-ld} -m elf64ppc"
5330             ;;
5331           s390*-*linux*|s390*-*tpf*)
5332             LD="${LD-ld} -m elf64_s390"
5333             ;;
5334           sparc*-*linux*)
5335             LD="${LD-ld} -m elf64_sparc"
5336             ;;
5337         esac
5338         ;;
5339     esac
5340   fi
5341   rm -rf conftest*
5342   ;;
5343
5344 *-*-sco3.2v5*)
5345   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5346   SAVE_CFLAGS="$CFLAGS"
5347   CFLAGS="$CFLAGS -belf"
5348   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5349 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5350 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5351   $as_echo_n "(cached) " >&6
5352 else
5353   ac_ext=c
5354 ac_cpp='$CPP $CPPFLAGS'
5355 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5356 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5357 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5358
5359      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5360 /* end confdefs.h.  */
5361
5362 int
5363 main ()
5364 {
5365
5366   ;
5367   return 0;
5368 }
5369 _ACEOF
5370 if ac_fn_c_try_link "$LINENO"; then :
5371   lt_cv_cc_needs_belf=yes
5372 else
5373   lt_cv_cc_needs_belf=no
5374 fi
5375 rm -f core conftest.err conftest.$ac_objext \
5376     conftest$ac_exeext conftest.$ac_ext
5377      ac_ext=c
5378 ac_cpp='$CPP $CPPFLAGS'
5379 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5380 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5381 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5382
5383 fi
5384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5385 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5386   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5387     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5388     CFLAGS="$SAVE_CFLAGS"
5389   fi
5390   ;;
5391 sparc*-*solaris*)
5392   # Find out which ABI we are using.
5393   echo 'int i;' > conftest.$ac_ext
5394   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5395   (eval $ac_compile) 2>&5
5396   ac_status=$?
5397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5398   test $ac_status = 0; }; then
5399     case `/usr/bin/file conftest.o` in
5400     *64-bit*)
5401       case $lt_cv_prog_gnu_ld in
5402       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5403       *)
5404         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5405           LD="${LD-ld} -64"
5406         fi
5407         ;;
5408       esac
5409       ;;
5410     esac
5411   fi
5412   rm -rf conftest*
5413   ;;
5414 esac
5415
5416 need_locks="$enable_libtool_lock"
5417
5418
5419   case $host_os in
5420     rhapsody* | darwin*)
5421     if test -n "$ac_tool_prefix"; then
5422   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5423 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5425 $as_echo_n "checking for $ac_word... " >&6; }
5426 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5427   $as_echo_n "(cached) " >&6
5428 else
5429   if test -n "$DSYMUTIL"; then
5430   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5431 else
5432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5433 for as_dir in $PATH
5434 do
5435   IFS=$as_save_IFS
5436   test -z "$as_dir" && as_dir=.
5437     for ac_exec_ext in '' $ac_executable_extensions; do
5438   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5439     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5441     break 2
5442   fi
5443 done
5444   done
5445 IFS=$as_save_IFS
5446
5447 fi
5448 fi
5449 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5450 if test -n "$DSYMUTIL"; then
5451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5452 $as_echo "$DSYMUTIL" >&6; }
5453 else
5454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5455 $as_echo "no" >&6; }
5456 fi
5457
5458
5459 fi
5460 if test -z "$ac_cv_prog_DSYMUTIL"; then
5461   ac_ct_DSYMUTIL=$DSYMUTIL
5462   # Extract the first word of "dsymutil", so it can be a program name with args.
5463 set dummy dsymutil; ac_word=$2
5464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5465 $as_echo_n "checking for $ac_word... " >&6; }
5466 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
5467   $as_echo_n "(cached) " >&6
5468 else
5469   if test -n "$ac_ct_DSYMUTIL"; then
5470   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5471 else
5472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5473 for as_dir in $PATH
5474 do
5475   IFS=$as_save_IFS
5476   test -z "$as_dir" && as_dir=.
5477     for ac_exec_ext in '' $ac_executable_extensions; do
5478   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5479     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5480     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5481     break 2
5482   fi
5483 done
5484   done
5485 IFS=$as_save_IFS
5486
5487 fi
5488 fi
5489 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5490 if test -n "$ac_ct_DSYMUTIL"; then
5491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5492 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5493 else
5494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5495 $as_echo "no" >&6; }
5496 fi
5497
5498   if test "x$ac_ct_DSYMUTIL" = x; then
5499     DSYMUTIL=":"
5500   else
5501     case $cross_compiling:$ac_tool_warned in
5502 yes:)
5503 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5504 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5505 ac_tool_warned=yes ;;
5506 esac
5507     DSYMUTIL=$ac_ct_DSYMUTIL
5508   fi
5509 else
5510   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5511 fi
5512
5513     if test -n "$ac_tool_prefix"; then
5514   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5515 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5517 $as_echo_n "checking for $ac_word... " >&6; }
5518 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
5519   $as_echo_n "(cached) " >&6
5520 else
5521   if test -n "$NMEDIT"; then
5522   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5523 else
5524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5525 for as_dir in $PATH
5526 do
5527   IFS=$as_save_IFS
5528   test -z "$as_dir" && as_dir=.
5529     for ac_exec_ext in '' $ac_executable_extensions; do
5530   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5531     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5533     break 2
5534   fi
5535 done
5536   done
5537 IFS=$as_save_IFS
5538
5539 fi
5540 fi
5541 NMEDIT=$ac_cv_prog_NMEDIT
5542 if test -n "$NMEDIT"; then
5543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5544 $as_echo "$NMEDIT" >&6; }
5545 else
5546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5547 $as_echo "no" >&6; }
5548 fi
5549
5550
5551 fi
5552 if test -z "$ac_cv_prog_NMEDIT"; then
5553   ac_ct_NMEDIT=$NMEDIT
5554   # Extract the first word of "nmedit", so it can be a program name with args.
5555 set dummy nmedit; ac_word=$2
5556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5557 $as_echo_n "checking for $ac_word... " >&6; }
5558 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
5559   $as_echo_n "(cached) " >&6
5560 else
5561   if test -n "$ac_ct_NMEDIT"; then
5562   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5563 else
5564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5565 for as_dir in $PATH
5566 do
5567   IFS=$as_save_IFS
5568   test -z "$as_dir" && as_dir=.
5569     for ac_exec_ext in '' $ac_executable_extensions; do
5570   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5571     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5573     break 2
5574   fi
5575 done
5576   done
5577 IFS=$as_save_IFS
5578
5579 fi
5580 fi
5581 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5582 if test -n "$ac_ct_NMEDIT"; then
5583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5584 $as_echo "$ac_ct_NMEDIT" >&6; }
5585 else
5586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5587 $as_echo "no" >&6; }
5588 fi
5589
5590   if test "x$ac_ct_NMEDIT" = x; then
5591     NMEDIT=":"
5592   else
5593     case $cross_compiling:$ac_tool_warned in
5594 yes:)
5595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5596 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5597 ac_tool_warned=yes ;;
5598 esac
5599     NMEDIT=$ac_ct_NMEDIT
5600   fi
5601 else
5602   NMEDIT="$ac_cv_prog_NMEDIT"
5603 fi
5604
5605     if test -n "$ac_tool_prefix"; then
5606   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5607 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5609 $as_echo_n "checking for $ac_word... " >&6; }
5610 if test "${ac_cv_prog_LIPO+set}" = set; then :
5611   $as_echo_n "(cached) " >&6
5612 else
5613   if test -n "$LIPO"; then
5614   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5615 else
5616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5617 for as_dir in $PATH
5618 do
5619   IFS=$as_save_IFS
5620   test -z "$as_dir" && as_dir=.
5621     for ac_exec_ext in '' $ac_executable_extensions; do
5622   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5623     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5624     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5625     break 2
5626   fi
5627 done
5628   done
5629 IFS=$as_save_IFS
5630
5631 fi
5632 fi
5633 LIPO=$ac_cv_prog_LIPO
5634 if test -n "$LIPO"; then
5635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5636 $as_echo "$LIPO" >&6; }
5637 else
5638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5639 $as_echo "no" >&6; }
5640 fi
5641
5642
5643 fi
5644 if test -z "$ac_cv_prog_LIPO"; then
5645   ac_ct_LIPO=$LIPO
5646   # Extract the first word of "lipo", so it can be a program name with args.
5647 set dummy lipo; ac_word=$2
5648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5649 $as_echo_n "checking for $ac_word... " >&6; }
5650 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
5651   $as_echo_n "(cached) " >&6
5652 else
5653   if test -n "$ac_ct_LIPO"; then
5654   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
5655 else
5656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5657 for as_dir in $PATH
5658 do
5659   IFS=$as_save_IFS
5660   test -z "$as_dir" && as_dir=.
5661     for ac_exec_ext in '' $ac_executable_extensions; do
5662   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5663     ac_cv_prog_ac_ct_LIPO="lipo"
5664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5665     break 2
5666   fi
5667 done
5668   done
5669 IFS=$as_save_IFS
5670
5671 fi
5672 fi
5673 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
5674 if test -n "$ac_ct_LIPO"; then
5675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
5676 $as_echo "$ac_ct_LIPO" >&6; }
5677 else
5678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5679 $as_echo "no" >&6; }
5680 fi
5681
5682   if test "x$ac_ct_LIPO" = x; then
5683     LIPO=":"
5684   else
5685     case $cross_compiling:$ac_tool_warned in
5686 yes:)
5687 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5688 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5689 ac_tool_warned=yes ;;
5690 esac
5691     LIPO=$ac_ct_LIPO
5692   fi
5693 else
5694   LIPO="$ac_cv_prog_LIPO"
5695 fi
5696
5697     if test -n "$ac_tool_prefix"; then
5698   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
5699 set dummy ${ac_tool_prefix}otool; ac_word=$2
5700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5701 $as_echo_n "checking for $ac_word... " >&6; }
5702 if test "${ac_cv_prog_OTOOL+set}" = set; then :
5703   $as_echo_n "(cached) " >&6
5704 else
5705   if test -n "$OTOOL"; then
5706   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
5707 else
5708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5709 for as_dir in $PATH
5710 do
5711   IFS=$as_save_IFS
5712   test -z "$as_dir" && as_dir=.
5713     for ac_exec_ext in '' $ac_executable_extensions; do
5714   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5715     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
5716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5717     break 2
5718   fi
5719 done
5720   done
5721 IFS=$as_save_IFS
5722
5723 fi
5724 fi
5725 OTOOL=$ac_cv_prog_OTOOL
5726 if test -n "$OTOOL"; then
5727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
5728 $as_echo "$OTOOL" >&6; }
5729 else
5730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5731 $as_echo "no" >&6; }
5732 fi
5733
5734
5735 fi
5736 if test -z "$ac_cv_prog_OTOOL"; then
5737   ac_ct_OTOOL=$OTOOL
5738   # Extract the first word of "otool", so it can be a program name with args.
5739 set dummy otool; ac_word=$2
5740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5741 $as_echo_n "checking for $ac_word... " >&6; }
5742 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
5743   $as_echo_n "(cached) " >&6
5744 else
5745   if test -n "$ac_ct_OTOOL"; then
5746   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
5747 else
5748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5749 for as_dir in $PATH
5750 do
5751   IFS=$as_save_IFS
5752   test -z "$as_dir" && as_dir=.
5753     for ac_exec_ext in '' $ac_executable_extensions; do
5754   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5755     ac_cv_prog_ac_ct_OTOOL="otool"
5756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5757     break 2
5758   fi
5759 done
5760   done
5761 IFS=$as_save_IFS
5762
5763 fi
5764 fi
5765 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
5766 if test -n "$ac_ct_OTOOL"; then
5767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
5768 $as_echo "$ac_ct_OTOOL" >&6; }
5769 else
5770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5771 $as_echo "no" >&6; }
5772 fi
5773
5774   if test "x$ac_ct_OTOOL" = x; then
5775     OTOOL=":"
5776   else
5777     case $cross_compiling:$ac_tool_warned in
5778 yes:)
5779 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5780 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5781 ac_tool_warned=yes ;;
5782 esac
5783     OTOOL=$ac_ct_OTOOL
5784   fi
5785 else
5786   OTOOL="$ac_cv_prog_OTOOL"
5787 fi
5788
5789     if test -n "$ac_tool_prefix"; then
5790   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
5791 set dummy ${ac_tool_prefix}otool64; ac_word=$2
5792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5793 $as_echo_n "checking for $ac_word... " >&6; }
5794 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
5795   $as_echo_n "(cached) " >&6
5796 else
5797   if test -n "$OTOOL64"; then
5798   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
5799 else
5800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5801 for as_dir in $PATH
5802 do
5803   IFS=$as_save_IFS
5804   test -z "$as_dir" && as_dir=.
5805     for ac_exec_ext in '' $ac_executable_extensions; do
5806   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5807     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
5808     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5809     break 2
5810   fi
5811 done
5812   done
5813 IFS=$as_save_IFS
5814
5815 fi
5816 fi
5817 OTOOL64=$ac_cv_prog_OTOOL64
5818 if test -n "$OTOOL64"; then
5819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
5820 $as_echo "$OTOOL64" >&6; }
5821 else
5822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5823 $as_echo "no" >&6; }
5824 fi
5825
5826
5827 fi
5828 if test -z "$ac_cv_prog_OTOOL64"; then
5829   ac_ct_OTOOL64=$OTOOL64
5830   # Extract the first word of "otool64", so it can be a program name with args.
5831 set dummy otool64; ac_word=$2
5832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5833 $as_echo_n "checking for $ac_word... " >&6; }
5834 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
5835   $as_echo_n "(cached) " >&6
5836 else
5837   if test -n "$ac_ct_OTOOL64"; then
5838   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
5839 else
5840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5841 for as_dir in $PATH
5842 do
5843   IFS=$as_save_IFS
5844   test -z "$as_dir" && as_dir=.
5845     for ac_exec_ext in '' $ac_executable_extensions; do
5846   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5847     ac_cv_prog_ac_ct_OTOOL64="otool64"
5848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5849     break 2
5850   fi
5851 done
5852   done
5853 IFS=$as_save_IFS
5854
5855 fi
5856 fi
5857 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
5858 if test -n "$ac_ct_OTOOL64"; then
5859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
5860 $as_echo "$ac_ct_OTOOL64" >&6; }
5861 else
5862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5863 $as_echo "no" >&6; }
5864 fi
5865
5866   if test "x$ac_ct_OTOOL64" = x; then
5867     OTOOL64=":"
5868   else
5869     case $cross_compiling:$ac_tool_warned in
5870 yes:)
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5872 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5873 ac_tool_warned=yes ;;
5874 esac
5875     OTOOL64=$ac_ct_OTOOL64
5876   fi
5877 else
5878   OTOOL64="$ac_cv_prog_OTOOL64"
5879 fi
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
5908 $as_echo_n "checking for -single_module linker flag... " >&6; }
5909 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
5910   $as_echo_n "(cached) " >&6
5911 else
5912   lt_cv_apple_cc_single_mod=no
5913       if test -z "${LT_MULTI_MODULE}"; then
5914         # By default we will add the -single_module flag. You can override
5915         # by either setting the environment variable LT_MULTI_MODULE
5916         # non-empty at configure time, or by adding -multi_module to the
5917         # link flags.
5918         rm -rf libconftest.dylib*
5919         echo "int foo(void){return 1;}" > conftest.c
5920         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5921 -dynamiclib -Wl,-single_module conftest.c" >&5
5922         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5923           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
5924         _lt_result=$?
5925         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
5926           lt_cv_apple_cc_single_mod=yes
5927         else
5928           cat conftest.err >&5
5929         fi
5930         rm -rf libconftest.dylib*
5931         rm -f conftest.*
5932       fi
5933 fi
5934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
5935 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
5936     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
5937 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
5938 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
5939   $as_echo_n "(cached) " >&6
5940 else
5941   lt_cv_ld_exported_symbols_list=no
5942       save_LDFLAGS=$LDFLAGS
5943       echo "_main" > conftest.sym
5944       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
5945       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5946 /* end confdefs.h.  */
5947
5948 int
5949 main ()
5950 {
5951
5952   ;
5953   return 0;
5954 }
5955 _ACEOF
5956 if ac_fn_c_try_link "$LINENO"; then :
5957   lt_cv_ld_exported_symbols_list=yes
5958 else
5959   lt_cv_ld_exported_symbols_list=no
5960 fi
5961 rm -f core conftest.err conftest.$ac_objext \
5962     conftest$ac_exeext conftest.$ac_ext
5963         LDFLAGS="$save_LDFLAGS"
5964
5965 fi
5966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
5967 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
5968     case $host_os in
5969     rhapsody* | darwin1.[012])
5970       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
5971     darwin1.*)
5972       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5973     darwin*) # darwin 5.x on
5974       # if running on 10.5 or later, the deployment target defaults
5975       # to the OS version, if on x86, and 10.4, the deployment
5976       # target defaults to 10.4. Don't you love it?
5977       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
5978         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
5979           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5980         10.[012]*)
5981           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5982         10.*)
5983           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5984       esac
5985     ;;
5986   esac
5987     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
5988       _lt_dar_single_mod='$single_module'
5989     fi
5990     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
5991       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
5992     else
5993       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
5994     fi
5995     if test "$DSYMUTIL" != ":"; then
5996       _lt_dsymutil='~$DSYMUTIL $lib || :'
5997     else
5998       _lt_dsymutil=
5999     fi
6000     ;;
6001   esac
6002
6003 ac_ext=c
6004 ac_cpp='$CPP $CPPFLAGS'
6005 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6006 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6007 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6009 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6010 # On Suns, sometimes $CPP names a directory.
6011 if test -n "$CPP" && test -d "$CPP"; then
6012   CPP=
6013 fi
6014 if test -z "$CPP"; then
6015   if test "${ac_cv_prog_CPP+set}" = set; then :
6016   $as_echo_n "(cached) " >&6
6017 else
6018       # Double quotes because CPP needs to be expanded
6019     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6020     do
6021       ac_preproc_ok=false
6022 for ac_c_preproc_warn_flag in '' yes
6023 do
6024   # Use a header file that comes with gcc, so configuring glibc
6025   # with a fresh cross-compiler works.
6026   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6027   # <limits.h> exists even on freestanding compilers.
6028   # On the NeXT, cc -E runs the code through the compiler's parser,
6029   # not just through cpp. "Syntax error" is here to catch this case.
6030   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6031 /* end confdefs.h.  */
6032 #ifdef __STDC__
6033 # include <limits.h>
6034 #else
6035 # include <assert.h>
6036 #endif
6037                      Syntax error
6038 _ACEOF
6039 if ac_fn_c_try_cpp "$LINENO"; then :
6040
6041 else
6042   # Broken: fails on valid input.
6043 continue
6044 fi
6045 rm -f conftest.err conftest.$ac_ext
6046
6047   # OK, works on sane cases.  Now check whether nonexistent headers
6048   # can be detected and how.
6049   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6050 /* end confdefs.h.  */
6051 #include <ac_nonexistent.h>
6052 _ACEOF
6053 if ac_fn_c_try_cpp "$LINENO"; then :
6054   # Broken: success on invalid input.
6055 continue
6056 else
6057   # Passes both tests.
6058 ac_preproc_ok=:
6059 break
6060 fi
6061 rm -f conftest.err conftest.$ac_ext
6062
6063 done
6064 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6065 rm -f conftest.err conftest.$ac_ext
6066 if $ac_preproc_ok; then :
6067   break
6068 fi
6069
6070     done
6071     ac_cv_prog_CPP=$CPP
6072
6073 fi
6074   CPP=$ac_cv_prog_CPP
6075 else
6076   ac_cv_prog_CPP=$CPP
6077 fi
6078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6079 $as_echo "$CPP" >&6; }
6080 ac_preproc_ok=false
6081 for ac_c_preproc_warn_flag in '' yes
6082 do
6083   # Use a header file that comes with gcc, so configuring glibc
6084   # with a fresh cross-compiler works.
6085   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6086   # <limits.h> exists even on freestanding compilers.
6087   # On the NeXT, cc -E runs the code through the compiler's parser,
6088   # not just through cpp. "Syntax error" is here to catch this case.
6089   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6090 /* end confdefs.h.  */
6091 #ifdef __STDC__
6092 # include <limits.h>
6093 #else
6094 # include <assert.h>
6095 #endif
6096                      Syntax error
6097 _ACEOF
6098 if ac_fn_c_try_cpp "$LINENO"; then :
6099
6100 else
6101   # Broken: fails on valid input.
6102 continue
6103 fi
6104 rm -f conftest.err conftest.$ac_ext
6105
6106   # OK, works on sane cases.  Now check whether nonexistent headers
6107   # can be detected and how.
6108   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6109 /* end confdefs.h.  */
6110 #include <ac_nonexistent.h>
6111 _ACEOF
6112 if ac_fn_c_try_cpp "$LINENO"; then :
6113   # Broken: success on invalid input.
6114 continue
6115 else
6116   # Passes both tests.
6117 ac_preproc_ok=:
6118 break
6119 fi
6120 rm -f conftest.err conftest.$ac_ext
6121
6122 done
6123 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6124 rm -f conftest.err conftest.$ac_ext
6125 if $ac_preproc_ok; then :
6126
6127 else
6128   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6129 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6130 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6131 See \`config.log' for more details." "$LINENO" 5; }
6132 fi
6133
6134 ac_ext=c
6135 ac_cpp='$CPP $CPPFLAGS'
6136 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6137 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6138 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6139
6140
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6142 $as_echo_n "checking for ANSI C header files... " >&6; }
6143 if test "${ac_cv_header_stdc+set}" = set; then :
6144   $as_echo_n "(cached) " >&6
6145 else
6146   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6147 /* end confdefs.h.  */
6148 #include <stdlib.h>
6149 #include <stdarg.h>
6150 #include <string.h>
6151 #include <float.h>
6152
6153 int
6154 main ()
6155 {
6156
6157   ;
6158   return 0;
6159 }
6160 _ACEOF
6161 if ac_fn_c_try_compile "$LINENO"; then :
6162   ac_cv_header_stdc=yes
6163 else
6164   ac_cv_header_stdc=no
6165 fi
6166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6167
6168 if test $ac_cv_header_stdc = yes; then
6169   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6170   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6171 /* end confdefs.h.  */
6172 #include <string.h>
6173
6174 _ACEOF
6175 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6176   $EGREP "memchr" >/dev/null 2>&1; then :
6177
6178 else
6179   ac_cv_header_stdc=no
6180 fi
6181 rm -f conftest*
6182
6183 fi
6184
6185 if test $ac_cv_header_stdc = yes; then
6186   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6187   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6188 /* end confdefs.h.  */
6189 #include <stdlib.h>
6190
6191 _ACEOF
6192 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6193   $EGREP "free" >/dev/null 2>&1; then :
6194
6195 else
6196   ac_cv_header_stdc=no
6197 fi
6198 rm -f conftest*
6199
6200 fi
6201
6202 if test $ac_cv_header_stdc = yes; then
6203   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6204   if test "$cross_compiling" = yes; then :
6205   :
6206 else
6207   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6208 /* end confdefs.h.  */
6209 #include <ctype.h>
6210 #include <stdlib.h>
6211 #if ((' ' & 0x0FF) == 0x020)
6212 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6213 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6214 #else
6215 # define ISLOWER(c) \
6216                    (('a' <= (c) && (c) <= 'i') \
6217                      || ('j' <= (c) && (c) <= 'r') \
6218                      || ('s' <= (c) && (c) <= 'z'))
6219 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6220 #endif
6221
6222 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6223 int
6224 main ()
6225 {
6226   int i;
6227   for (i = 0; i < 256; i++)
6228     if (XOR (islower (i), ISLOWER (i))
6229         || toupper (i) != TOUPPER (i))
6230       return 2;
6231   return 0;
6232 }
6233 _ACEOF
6234 if ac_fn_c_try_run "$LINENO"; then :
6235
6236 else
6237   ac_cv_header_stdc=no
6238 fi
6239 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6240   conftest.$ac_objext conftest.beam conftest.$ac_ext
6241 fi
6242
6243 fi
6244 fi
6245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6246 $as_echo "$ac_cv_header_stdc" >&6; }
6247 if test $ac_cv_header_stdc = yes; then
6248
6249 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6250
6251 fi
6252
6253 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6254 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6255                   inttypes.h stdint.h unistd.h
6256 do :
6257   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6258 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6259 "
6260 eval as_val=\$$as_ac_Header
6261    if test "x$as_val" = x""yes; then :
6262   cat >>confdefs.h <<_ACEOF
6263 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6264 _ACEOF
6265
6266 fi
6267
6268 done
6269
6270
6271 for ac_header in dlfcn.h
6272 do :
6273   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6274 "
6275 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6276   cat >>confdefs.h <<_ACEOF
6277 #define HAVE_DLFCN_H 1
6278 _ACEOF
6279
6280 fi
6281
6282 done
6283
6284
6285
6286 # Set options
6287 # Check whether --enable-static was given.
6288 if test "${enable_static+set}" = set; then :
6289   enableval=$enable_static; p=${PACKAGE-default}
6290     case $enableval in
6291     yes) enable_static=yes ;;
6292     no) enable_static=no ;;
6293     *)
6294      enable_static=no
6295       # Look at the argument we got.  We use all the common list separators.
6296       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6297       for pkg in $enableval; do
6298         IFS="$lt_save_ifs"
6299         if test "X$pkg" = "X$p"; then
6300           enable_static=yes
6301         fi
6302       done
6303       IFS="$lt_save_ifs"
6304       ;;
6305     esac
6306 else
6307   enable_static=no
6308 fi
6309
6310
6311
6312
6313
6314
6315
6316
6317
6318
6319         enable_dlopen=no
6320
6321
6322   enable_win32_dll=no
6323
6324
6325             # Check whether --enable-shared was given.
6326 if test "${enable_shared+set}" = set; then :
6327   enableval=$enable_shared; p=${PACKAGE-default}
6328     case $enableval in
6329     yes) enable_shared=yes ;;
6330     no) enable_shared=no ;;
6331     *)
6332       enable_shared=no
6333       # Look at the argument we got.  We use all the common list separators.
6334       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6335       for pkg in $enableval; do
6336         IFS="$lt_save_ifs"
6337         if test "X$pkg" = "X$p"; then
6338           enable_shared=yes
6339         fi
6340       done
6341       IFS="$lt_save_ifs"
6342       ;;
6343     esac
6344 else
6345   enable_shared=yes
6346 fi
6347
6348
6349
6350
6351
6352
6353
6354
6355
6356
6357
6358 # Check whether --with-pic was given.
6359 if test "${with_pic+set}" = set; then :
6360   withval=$with_pic; pic_mode="$withval"
6361 else
6362   pic_mode=default
6363 fi
6364
6365
6366 test -z "$pic_mode" && pic_mode=default
6367
6368
6369
6370
6371
6372
6373
6374   # Check whether --enable-fast-install was given.
6375 if test "${enable_fast_install+set}" = set; then :
6376   enableval=$enable_fast_install; p=${PACKAGE-default}
6377     case $enableval in
6378     yes) enable_fast_install=yes ;;
6379     no) enable_fast_install=no ;;
6380     *)
6381       enable_fast_install=no
6382       # Look at the argument we got.  We use all the common list separators.
6383       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6384       for pkg in $enableval; do
6385         IFS="$lt_save_ifs"
6386         if test "X$pkg" = "X$p"; then
6387           enable_fast_install=yes
6388         fi
6389       done
6390       IFS="$lt_save_ifs"
6391       ;;
6392     esac
6393 else
6394   enable_fast_install=yes
6395 fi
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407 # This can be used to rebuild libtool when needed
6408 LIBTOOL_DEPS="$ltmain"
6409
6410 # Always use our own libtool.
6411 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6412
6413
6414
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437 test -z "$LN_S" && LN_S="ln -s"
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450
6451
6452 if test -n "${ZSH_VERSION+set}" ; then
6453    setopt NO_GLOB_SUBST
6454 fi
6455
6456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
6457 $as_echo_n "checking for objdir... " >&6; }
6458 if test "${lt_cv_objdir+set}" = set; then :
6459   $as_echo_n "(cached) " >&6
6460 else
6461   rm -f .libs 2>/dev/null
6462 mkdir .libs 2>/dev/null
6463 if test -d .libs; then
6464   lt_cv_objdir=.libs
6465 else
6466   # MS-DOS does not allow filenames that begin with a dot.
6467   lt_cv_objdir=_libs
6468 fi
6469 rmdir .libs 2>/dev/null
6470 fi
6471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
6472 $as_echo "$lt_cv_objdir" >&6; }
6473 objdir=$lt_cv_objdir
6474
6475
6476
6477
6478
6479 cat >>confdefs.h <<_ACEOF
6480 #define LT_OBJDIR "$lt_cv_objdir/"
6481 _ACEOF
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499 case $host_os in
6500 aix3*)
6501   # AIX sometimes has problems with the GCC collect2 program.  For some
6502   # reason, if we set the COLLECT_NAMES environment variable, the problems
6503   # vanish in a puff of smoke.
6504   if test "X${COLLECT_NAMES+set}" != Xset; then
6505     COLLECT_NAMES=
6506     export COLLECT_NAMES
6507   fi
6508   ;;
6509 esac
6510
6511 # Sed substitution that helps us do robust quoting.  It backslashifies
6512 # metacharacters that are still active within double-quoted strings.
6513 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6514
6515 # Same as above, but do not quote variable references.
6516 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6517
6518 # Sed substitution to delay expansion of an escaped shell variable in a
6519 # double_quote_subst'ed string.
6520 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6521
6522 # Sed substitution to delay expansion of an escaped single quote.
6523 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6524
6525 # Sed substitution to avoid accidental globbing in evaled expressions
6526 no_glob_subst='s/\*/\\\*/g'
6527
6528 # Global variables:
6529 ofile=libtool
6530 can_build_shared=yes
6531
6532 # All known linkers require a `.a' archive for static linking (except MSVC,
6533 # which needs '.lib').
6534 libext=a
6535
6536 with_gnu_ld="$lt_cv_prog_gnu_ld"
6537
6538 old_CC="$CC"
6539 old_CFLAGS="$CFLAGS"
6540
6541 # Set sane defaults for various variables
6542 test -z "$CC" && CC=cc
6543 test -z "$LTCC" && LTCC=$CC
6544 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6545 test -z "$LD" && LD=ld
6546 test -z "$ac_objext" && ac_objext=o
6547
6548 for cc_temp in $compiler""; do
6549   case $cc_temp in
6550     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6551     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6552     \-*) ;;
6553     *) break;;
6554   esac
6555 done
6556 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6557
6558
6559 # Only perform the check for file, if the check method requires it
6560 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6561 case $deplibs_check_method in
6562 file_magic*)
6563   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6564     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
6565 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
6566 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6567   $as_echo_n "(cached) " >&6
6568 else
6569   case $MAGIC_CMD in
6570 [\\/*] |  ?:[\\/]*)
6571   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6572   ;;
6573 *)
6574   lt_save_MAGIC_CMD="$MAGIC_CMD"
6575   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6576   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6577   for ac_dir in $ac_dummy; do
6578     IFS="$lt_save_ifs"
6579     test -z "$ac_dir" && ac_dir=.
6580     if test -f $ac_dir/${ac_tool_prefix}file; then
6581       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6582       if test -n "$file_magic_test_file"; then
6583         case $deplibs_check_method in
6584         "file_magic "*)
6585           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6586           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6587           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6588             $EGREP "$file_magic_regex" > /dev/null; then
6589             :
6590           else
6591             cat <<_LT_EOF 1>&2
6592
6593 *** Warning: the command libtool uses to detect shared libraries,
6594 *** $file_magic_cmd, produces output that libtool cannot recognize.
6595 *** The result is that libtool may fail to recognize shared libraries
6596 *** as such.  This will affect the creation of libtool libraries that
6597 *** depend on shared libraries, but programs linked with such libtool
6598 *** libraries will work regardless of this problem.  Nevertheless, you
6599 *** may want to report the problem to your system manager and/or to
6600 *** bug-libtool@gnu.org
6601
6602 _LT_EOF
6603           fi ;;
6604         esac
6605       fi
6606       break
6607     fi
6608   done
6609   IFS="$lt_save_ifs"
6610   MAGIC_CMD="$lt_save_MAGIC_CMD"
6611   ;;
6612 esac
6613 fi
6614
6615 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6616 if test -n "$MAGIC_CMD"; then
6617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6618 $as_echo "$MAGIC_CMD" >&6; }
6619 else
6620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6621 $as_echo "no" >&6; }
6622 fi
6623
6624
6625
6626
6627
6628 if test -z "$lt_cv_path_MAGIC_CMD"; then
6629   if test -n "$ac_tool_prefix"; then
6630     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
6631 $as_echo_n "checking for file... " >&6; }
6632 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6633   $as_echo_n "(cached) " >&6
6634 else
6635   case $MAGIC_CMD in
6636 [\\/*] |  ?:[\\/]*)
6637   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6638   ;;
6639 *)
6640   lt_save_MAGIC_CMD="$MAGIC_CMD"
6641   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6642   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6643   for ac_dir in $ac_dummy; do
6644     IFS="$lt_save_ifs"
6645     test -z "$ac_dir" && ac_dir=.
6646     if test -f $ac_dir/file; then
6647       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6648       if test -n "$file_magic_test_file"; then
6649         case $deplibs_check_method in
6650         "file_magic "*)
6651           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6652           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6653           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6654             $EGREP "$file_magic_regex" > /dev/null; then
6655             :
6656           else
6657             cat <<_LT_EOF 1>&2
6658
6659 *** Warning: the command libtool uses to detect shared libraries,
6660 *** $file_magic_cmd, produces output that libtool cannot recognize.
6661 *** The result is that libtool may fail to recognize shared libraries
6662 *** as such.  This will affect the creation of libtool libraries that
6663 *** depend on shared libraries, but programs linked with such libtool
6664 *** libraries will work regardless of this problem.  Nevertheless, you
6665 *** may want to report the problem to your system manager and/or to
6666 *** bug-libtool@gnu.org
6667
6668 _LT_EOF
6669           fi ;;
6670         esac
6671       fi
6672       break
6673     fi
6674   done
6675   IFS="$lt_save_ifs"
6676   MAGIC_CMD="$lt_save_MAGIC_CMD"
6677   ;;
6678 esac
6679 fi
6680
6681 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6682 if test -n "$MAGIC_CMD"; then
6683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6684 $as_echo "$MAGIC_CMD" >&6; }
6685 else
6686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6687 $as_echo "no" >&6; }
6688 fi
6689
6690
6691   else
6692     MAGIC_CMD=:
6693   fi
6694 fi
6695
6696   fi
6697   ;;
6698 esac
6699
6700 # Use C for the default configuration in the libtool script
6701
6702 lt_save_CC="$CC"
6703 ac_ext=c
6704 ac_cpp='$CPP $CPPFLAGS'
6705 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6706 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6707 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6708
6709
6710 # Source file extension for C test sources.
6711 ac_ext=c
6712
6713 # Object file extension for compiled C test sources.
6714 objext=o
6715 objext=$objext
6716
6717 # Code to be used in simple compile tests
6718 lt_simple_compile_test_code="int some_variable = 0;"
6719
6720 # Code to be used in simple link tests
6721 lt_simple_link_test_code='int main(){return(0);}'
6722
6723
6724
6725
6726
6727
6728
6729 # If no C compiler was specified, use CC.
6730 LTCC=${LTCC-"$CC"}
6731
6732 # If no C compiler flags were specified, use CFLAGS.
6733 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6734
6735 # Allow CC to be a program name with arguments.
6736 compiler=$CC
6737
6738 # Save the default compiler, since it gets overwritten when the other
6739 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6740 compiler_DEFAULT=$CC
6741
6742 # save warnings/boilerplate of simple test code
6743 ac_outfile=conftest.$ac_objext
6744 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6745 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6746 _lt_compiler_boilerplate=`cat conftest.err`
6747 $RM conftest*
6748
6749 ac_outfile=conftest.$ac_objext
6750 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6751 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6752 _lt_linker_boilerplate=`cat conftest.err`
6753 $RM -r conftest*
6754
6755
6756 if test -n "$compiler"; then
6757
6758 lt_prog_compiler_no_builtin_flag=
6759
6760 if test "$GCC" = yes; then
6761   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6762
6763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6764 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
6765 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
6766   $as_echo_n "(cached) " >&6
6767 else
6768   lt_cv_prog_compiler_rtti_exceptions=no
6769    ac_outfile=conftest.$ac_objext
6770    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6771    lt_compiler_flag="-fno-rtti -fno-exceptions"
6772    # Insert the option either (1) after the last *FLAGS variable, or
6773    # (2) before a word containing "conftest.", or (3) at the end.
6774    # Note that $ac_compile itself does not contain backslashes and begins
6775    # with a dollar sign (not a hyphen), so the echo should work correctly.
6776    # The option is referenced via a variable to avoid confusing sed.
6777    lt_compile=`echo "$ac_compile" | $SED \
6778    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6779    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6780    -e 's:$: $lt_compiler_flag:'`
6781    (eval echo "\"\$as_me:6781: $lt_compile\"" >&5)
6782    (eval "$lt_compile" 2>conftest.err)
6783    ac_status=$?
6784    cat conftest.err >&5
6785    echo "$as_me:6785: \$? = $ac_status" >&5
6786    if (exit $ac_status) && test -s "$ac_outfile"; then
6787      # The compiler can only warn and ignore the option if not recognized
6788      # So say no if there are warnings other than the usual output.
6789      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6790      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6791      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6792        lt_cv_prog_compiler_rtti_exceptions=yes
6793      fi
6794    fi
6795    $RM conftest*
6796
6797 fi
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6799 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
6800
6801 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6802     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6803 else
6804     :
6805 fi
6806
6807 fi
6808
6809
6810
6811
6812
6813
6814   lt_prog_compiler_wl=
6815 lt_prog_compiler_pic=
6816 lt_prog_compiler_static=
6817
6818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
6819 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
6820
6821   if test "$GCC" = yes; then
6822     lt_prog_compiler_wl='-Wl,'
6823     lt_prog_compiler_static='-static'
6824
6825     case $host_os in
6826       aix*)
6827       # All AIX code is PIC.
6828       if test "$host_cpu" = ia64; then
6829         # AIX 5 now supports IA64 processor
6830         lt_prog_compiler_static='-Bstatic'
6831       fi
6832       ;;
6833
6834     amigaos*)
6835       case $host_cpu in
6836       powerpc)
6837             # see comment about AmigaOS4 .so support
6838             lt_prog_compiler_pic='-fPIC'
6839         ;;
6840       m68k)
6841             # FIXME: we need at least 68020 code to build shared libraries, but
6842             # adding the `-m68020' flag to GCC prevents building anything better,
6843             # like `-m68040'.
6844             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6845         ;;
6846       esac
6847       ;;
6848
6849     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6850       # PIC is the default for these OSes.
6851       ;;
6852
6853     mingw* | cygwin* | pw32* | os2* | cegcc*)
6854       # This hack is so that the source file can tell whether it is being
6855       # built for inclusion in a dll (and should export symbols for example).
6856       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6857       # (--disable-auto-import) libraries
6858       lt_prog_compiler_pic='-DDLL_EXPORT'
6859       ;;
6860
6861     darwin* | rhapsody*)
6862       # PIC is the default on this platform
6863       # Common symbols not allowed in MH_DYLIB files
6864       lt_prog_compiler_pic='-fno-common'
6865       ;;
6866
6867     hpux*)
6868       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
6869       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
6870       # sets the default TLS model and affects inlining.
6871       case $host_cpu in
6872       hppa*64*)
6873         # +Z the default
6874         ;;
6875       *)
6876         lt_prog_compiler_pic='-fPIC'
6877         ;;
6878       esac
6879       ;;
6880
6881     interix[3-9]*)
6882       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6883       # Instead, we relocate shared libraries at runtime.
6884       ;;
6885
6886     msdosdjgpp*)
6887       # Just because we use GCC doesn't mean we suddenly get shared libraries
6888       # on systems that don't support them.
6889       lt_prog_compiler_can_build_shared=no
6890       enable_shared=no
6891       ;;
6892
6893     *nto* | *qnx*)
6894       # QNX uses GNU C++, but need to define -shared option too, otherwise
6895       # it will coredump.
6896       lt_prog_compiler_pic='-fPIC -shared'
6897       ;;
6898
6899     sysv4*MP*)
6900       if test -d /usr/nec; then
6901         lt_prog_compiler_pic=-Kconform_pic
6902       fi
6903       ;;
6904
6905     *)
6906       lt_prog_compiler_pic='-fPIC'
6907       ;;
6908     esac
6909   else
6910     # PORTME Check for flag to pass linker flags through the system compiler.
6911     case $host_os in
6912     aix*)
6913       lt_prog_compiler_wl='-Wl,'
6914       if test "$host_cpu" = ia64; then
6915         # AIX 5 now supports IA64 processor
6916         lt_prog_compiler_static='-Bstatic'
6917       else
6918         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6919       fi
6920       ;;
6921
6922     mingw* | cygwin* | pw32* | os2* | cegcc*)
6923       # This hack is so that the source file can tell whether it is being
6924       # built for inclusion in a dll (and should export symbols for example).
6925       lt_prog_compiler_pic='-DDLL_EXPORT'
6926       ;;
6927
6928     hpux9* | hpux10* | hpux11*)
6929       lt_prog_compiler_wl='-Wl,'
6930       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6931       # not for PA HP-UX.
6932       case $host_cpu in
6933       hppa*64*|ia64*)
6934         # +Z the default
6935         ;;
6936       *)
6937         lt_prog_compiler_pic='+Z'
6938         ;;
6939       esac
6940       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6941       lt_prog_compiler_static='${wl}-a ${wl}archive'
6942       ;;
6943
6944     irix5* | irix6* | nonstopux*)
6945       lt_prog_compiler_wl='-Wl,'
6946       # PIC (with -KPIC) is the default.
6947       lt_prog_compiler_static='-non_shared'
6948       ;;
6949
6950     linux* | k*bsd*-gnu)
6951       case $cc_basename in
6952       # old Intel for x86_64 which still supported -KPIC.
6953       ecc*)
6954         lt_prog_compiler_wl='-Wl,'
6955         lt_prog_compiler_pic='-KPIC'
6956         lt_prog_compiler_static='-static'
6957         ;;
6958       # icc used to be incompatible with GCC.
6959       # ICC 10 doesn't accept -KPIC any more.
6960       icc* | ifort*)
6961         lt_prog_compiler_wl='-Wl,'
6962         lt_prog_compiler_pic='-fPIC'
6963         lt_prog_compiler_static='-static'
6964         ;;
6965       # Lahey Fortran 8.1.
6966       lf95*)
6967         lt_prog_compiler_wl='-Wl,'
6968         lt_prog_compiler_pic='--shared'
6969         lt_prog_compiler_static='--static'
6970         ;;
6971       pgcc* | pgf77* | pgf90* | pgf95*)
6972         # Portland Group compilers (*not* the Pentium gcc compiler,
6973         # which looks to be a dead project)
6974         lt_prog_compiler_wl='-Wl,'
6975         lt_prog_compiler_pic='-fpic'
6976         lt_prog_compiler_static='-Bstatic'
6977         ;;
6978       ccc*)
6979         lt_prog_compiler_wl='-Wl,'
6980         # All Alpha code is PIC.
6981         lt_prog_compiler_static='-non_shared'
6982         ;;
6983       xl*)
6984         # IBM XL C 8.0/Fortran 10.1 on PPC
6985         lt_prog_compiler_wl='-Wl,'
6986         lt_prog_compiler_pic='-qpic'
6987         lt_prog_compiler_static='-qstaticlink'
6988         ;;
6989       *)
6990         case `$CC -V 2>&1 | sed 5q` in
6991         *Sun\ C*)
6992           # Sun C 5.9
6993           lt_prog_compiler_pic='-KPIC'
6994           lt_prog_compiler_static='-Bstatic'
6995           lt_prog_compiler_wl='-Wl,'
6996           ;;
6997         *Sun\ F*)
6998           # Sun Fortran 8.3 passes all unrecognized flags to the linker
6999           lt_prog_compiler_pic='-KPIC'
7000           lt_prog_compiler_static='-Bstatic'
7001           lt_prog_compiler_wl=''
7002           ;;
7003         esac
7004         ;;
7005       esac
7006       ;;
7007
7008     newsos6)
7009       lt_prog_compiler_pic='-KPIC'
7010       lt_prog_compiler_static='-Bstatic'
7011       ;;
7012
7013     *nto* | *qnx*)
7014       # QNX uses GNU C++, but need to define -shared option too, otherwise
7015       # it will coredump.
7016       lt_prog_compiler_pic='-fPIC -shared'
7017       ;;
7018
7019     osf3* | osf4* | osf5*)
7020       lt_prog_compiler_wl='-Wl,'
7021       # All OSF/1 code is PIC.
7022       lt_prog_compiler_static='-non_shared'
7023       ;;
7024
7025     rdos*)
7026       lt_prog_compiler_static='-non_shared'
7027       ;;
7028
7029     solaris*)
7030       lt_prog_compiler_pic='-KPIC'
7031       lt_prog_compiler_static='-Bstatic'
7032       case $cc_basename in
7033       f77* | f90* | f95*)
7034         lt_prog_compiler_wl='-Qoption ld ';;
7035       *)
7036         lt_prog_compiler_wl='-Wl,';;
7037       esac
7038       ;;
7039
7040     sunos4*)
7041       lt_prog_compiler_wl='-Qoption ld '
7042       lt_prog_compiler_pic='-PIC'
7043       lt_prog_compiler_static='-Bstatic'
7044       ;;
7045
7046     sysv4 | sysv4.2uw2* | sysv4.3*)
7047       lt_prog_compiler_wl='-Wl,'
7048       lt_prog_compiler_pic='-KPIC'
7049       lt_prog_compiler_static='-Bstatic'
7050       ;;
7051
7052     sysv4*MP*)
7053       if test -d /usr/nec ;then
7054         lt_prog_compiler_pic='-Kconform_pic'
7055         lt_prog_compiler_static='-Bstatic'
7056       fi
7057       ;;
7058
7059     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7060       lt_prog_compiler_wl='-Wl,'
7061       lt_prog_compiler_pic='-KPIC'
7062       lt_prog_compiler_static='-Bstatic'
7063       ;;
7064
7065     unicos*)
7066       lt_prog_compiler_wl='-Wl,'
7067       lt_prog_compiler_can_build_shared=no
7068       ;;
7069
7070     uts4*)
7071       lt_prog_compiler_pic='-pic'
7072       lt_prog_compiler_static='-Bstatic'
7073       ;;
7074
7075     *)
7076       lt_prog_compiler_can_build_shared=no
7077       ;;
7078     esac
7079   fi
7080
7081 case $host_os in
7082   # For platforms which do not support PIC, -DPIC is meaningless:
7083   *djgpp*)
7084     lt_prog_compiler_pic=
7085     ;;
7086   *)
7087     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7088     ;;
7089 esac
7090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7091 $as_echo "$lt_prog_compiler_pic" >&6; }
7092
7093
7094
7095
7096
7097
7098 #
7099 # Check to make sure the PIC flag actually works.
7100 #
7101 if test -n "$lt_prog_compiler_pic"; then
7102   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7103 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7104 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7105   $as_echo_n "(cached) " >&6
7106 else
7107   lt_cv_prog_compiler_pic_works=no
7108    ac_outfile=conftest.$ac_objext
7109    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7110    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7111    # Insert the option either (1) after the last *FLAGS variable, or
7112    # (2) before a word containing "conftest.", or (3) at the end.
7113    # Note that $ac_compile itself does not contain backslashes and begins
7114    # with a dollar sign (not a hyphen), so the echo should work correctly.
7115    # The option is referenced via a variable to avoid confusing sed.
7116    lt_compile=`echo "$ac_compile" | $SED \
7117    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7118    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7119    -e 's:$: $lt_compiler_flag:'`
7120    (eval echo "\"\$as_me:7120: $lt_compile\"" >&5)
7121    (eval "$lt_compile" 2>conftest.err)
7122    ac_status=$?
7123    cat conftest.err >&5
7124    echo "$as_me:7124: \$? = $ac_status" >&5
7125    if (exit $ac_status) && test -s "$ac_outfile"; then
7126      # The compiler can only warn and ignore the option if not recognized
7127      # So say no if there are warnings other than the usual output.
7128      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7129      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7130      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7131        lt_cv_prog_compiler_pic_works=yes
7132      fi
7133    fi
7134    $RM conftest*
7135
7136 fi
7137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7138 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7139
7140 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7141     case $lt_prog_compiler_pic in
7142      "" | " "*) ;;
7143      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7144      esac
7145 else
7146     lt_prog_compiler_pic=
7147      lt_prog_compiler_can_build_shared=no
7148 fi
7149
7150 fi
7151
7152
7153
7154
7155
7156
7157 #
7158 # Check to make sure the static flag actually works.
7159 #
7160 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7162 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7163 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7164   $as_echo_n "(cached) " >&6
7165 else
7166   lt_cv_prog_compiler_static_works=no
7167    save_LDFLAGS="$LDFLAGS"
7168    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7169    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7170    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7171      # The linker can only warn and ignore the option if not recognized
7172      # So say no if there are warnings
7173      if test -s conftest.err; then
7174        # Append any errors to the config.log.
7175        cat conftest.err 1>&5
7176        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7177        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7178        if diff conftest.exp conftest.er2 >/dev/null; then
7179          lt_cv_prog_compiler_static_works=yes
7180        fi
7181      else
7182        lt_cv_prog_compiler_static_works=yes
7183      fi
7184    fi
7185    $RM -r conftest*
7186    LDFLAGS="$save_LDFLAGS"
7187
7188 fi
7189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7190 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7191
7192 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7193     :
7194 else
7195     lt_prog_compiler_static=
7196 fi
7197
7198
7199
7200
7201
7202
7203
7204   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7205 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7206 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7207   $as_echo_n "(cached) " >&6
7208 else
7209   lt_cv_prog_compiler_c_o=no
7210    $RM -r conftest 2>/dev/null
7211    mkdir conftest
7212    cd conftest
7213    mkdir out
7214    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7215
7216    lt_compiler_flag="-o out/conftest2.$ac_objext"
7217    # Insert the option either (1) after the last *FLAGS variable, or
7218    # (2) before a word containing "conftest.", or (3) at the end.
7219    # Note that $ac_compile itself does not contain backslashes and begins
7220    # with a dollar sign (not a hyphen), so the echo should work correctly.
7221    lt_compile=`echo "$ac_compile" | $SED \
7222    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7223    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7224    -e 's:$: $lt_compiler_flag:'`
7225    (eval echo "\"\$as_me:7225: $lt_compile\"" >&5)
7226    (eval "$lt_compile" 2>out/conftest.err)
7227    ac_status=$?
7228    cat out/conftest.err >&5
7229    echo "$as_me:7229: \$? = $ac_status" >&5
7230    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7231    then
7232      # The compiler can only warn and ignore the option if not recognized
7233      # So say no if there are warnings
7234      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7235      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7236      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7237        lt_cv_prog_compiler_c_o=yes
7238      fi
7239    fi
7240    chmod u+w . 2>&5
7241    $RM conftest*
7242    # SGI C++ compiler will create directory out/ii_files/ for
7243    # template instantiation
7244    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7245    $RM out/* && rmdir out
7246    cd ..
7247    $RM -r conftest
7248    $RM conftest*
7249
7250 fi
7251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7252 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7253
7254
7255
7256
7257
7258
7259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7260 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7261 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7262   $as_echo_n "(cached) " >&6
7263 else
7264   lt_cv_prog_compiler_c_o=no
7265    $RM -r conftest 2>/dev/null
7266    mkdir conftest
7267    cd conftest
7268    mkdir out
7269    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7270
7271    lt_compiler_flag="-o out/conftest2.$ac_objext"
7272    # Insert the option either (1) after the last *FLAGS variable, or
7273    # (2) before a word containing "conftest.", or (3) at the end.
7274    # Note that $ac_compile itself does not contain backslashes and begins
7275    # with a dollar sign (not a hyphen), so the echo should work correctly.
7276    lt_compile=`echo "$ac_compile" | $SED \
7277    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7278    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7279    -e 's:$: $lt_compiler_flag:'`
7280    (eval echo "\"\$as_me:7280: $lt_compile\"" >&5)
7281    (eval "$lt_compile" 2>out/conftest.err)
7282    ac_status=$?
7283    cat out/conftest.err >&5
7284    echo "$as_me:7284: \$? = $ac_status" >&5
7285    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7286    then
7287      # The compiler can only warn and ignore the option if not recognized
7288      # So say no if there are warnings
7289      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7290      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7291      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7292        lt_cv_prog_compiler_c_o=yes
7293      fi
7294    fi
7295    chmod u+w . 2>&5
7296    $RM conftest*
7297    # SGI C++ compiler will create directory out/ii_files/ for
7298    # template instantiation
7299    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7300    $RM out/* && rmdir out
7301    cd ..
7302    $RM -r conftest
7303    $RM conftest*
7304
7305 fi
7306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7307 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7308
7309
7310
7311
7312 hard_links="nottested"
7313 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7314   # do not overwrite the value of need_locks provided by the user
7315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7316 $as_echo_n "checking if we can lock with hard links... " >&6; }
7317   hard_links=yes
7318   $RM conftest*
7319   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7320   touch conftest.a
7321   ln conftest.a conftest.b 2>&5 || hard_links=no
7322   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7324 $as_echo "$hard_links" >&6; }
7325   if test "$hard_links" = no; then
7326     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7327 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7328     need_locks=warn
7329   fi
7330 else
7331   need_locks=no
7332 fi
7333
7334
7335
7336
7337
7338
7339   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7340 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7341
7342   runpath_var=
7343   allow_undefined_flag=
7344   always_export_symbols=no
7345   archive_cmds=
7346   archive_expsym_cmds=
7347   compiler_needs_object=no
7348   enable_shared_with_static_runtimes=no
7349   export_dynamic_flag_spec=
7350   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7351   hardcode_automatic=no
7352   hardcode_direct=no
7353   hardcode_direct_absolute=no
7354   hardcode_libdir_flag_spec=
7355   hardcode_libdir_flag_spec_ld=
7356   hardcode_libdir_separator=
7357   hardcode_minus_L=no
7358   hardcode_shlibpath_var=unsupported
7359   inherit_rpath=no
7360   link_all_deplibs=unknown
7361   module_cmds=
7362   module_expsym_cmds=
7363   old_archive_from_new_cmds=
7364   old_archive_from_expsyms_cmds=
7365   thread_safe_flag_spec=
7366   whole_archive_flag_spec=
7367   # include_expsyms should be a list of space-separated symbols to be *always*
7368   # included in the symbol list
7369   include_expsyms=
7370   # exclude_expsyms can be an extended regexp of symbols to exclude
7371   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7372   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7373   # as well as any symbol that contains `d'.
7374   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7375   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7376   # platforms (ab)use it in PIC code, but their linkers get confused if
7377   # the symbol is explicitly referenced.  Since portable code cannot
7378   # rely on this symbol name, it's probably fine to never include it in
7379   # preloaded symbol tables.
7380   # Exclude shared library initialization/finalization symbols.
7381   extract_expsyms_cmds=
7382
7383   case $host_os in
7384   cygwin* | mingw* | pw32* | cegcc*)
7385     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7386     # When not using gcc, we currently assume that we are using
7387     # Microsoft Visual C++.
7388     if test "$GCC" != yes; then
7389       with_gnu_ld=no
7390     fi
7391     ;;
7392   interix*)
7393     # we just hope/assume this is gcc and not c89 (= MSVC++)
7394     with_gnu_ld=yes
7395     ;;
7396   openbsd*)
7397     with_gnu_ld=no
7398     ;;
7399   esac
7400
7401   ld_shlibs=yes
7402   if test "$with_gnu_ld" = yes; then
7403     # If archive_cmds runs LD, not CC, wlarc should be empty
7404     wlarc='${wl}'
7405
7406     # Set some defaults for GNU ld with shared library support. These
7407     # are reset later if shared libraries are not supported. Putting them
7408     # here allows them to be overridden if necessary.
7409     runpath_var=LD_RUN_PATH
7410     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7411     export_dynamic_flag_spec='${wl}--export-dynamic'
7412     # ancient GNU ld didn't support --whole-archive et. al.
7413     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7414       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7415     else
7416       whole_archive_flag_spec=
7417     fi
7418     supports_anon_versioning=no
7419     case `$LD -v 2>&1` in
7420       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7421       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7422       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7423       *\ 2.11.*) ;; # other 2.11 versions
7424       *) supports_anon_versioning=yes ;;
7425     esac
7426
7427     # See if GNU ld supports shared libraries.
7428     case $host_os in
7429     aix[3-9]*)
7430       # On AIX/PPC, the GNU linker is very broken
7431       if test "$host_cpu" != ia64; then
7432         ld_shlibs=no
7433         cat <<_LT_EOF 1>&2
7434
7435 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7436 *** to be unable to reliably create shared libraries on AIX.
7437 *** Therefore, libtool is disabling shared libraries support.  If you
7438 *** really care for shared libraries, you may want to modify your PATH
7439 *** so that a non-GNU linker is found, and then restart.
7440
7441 _LT_EOF
7442       fi
7443       ;;
7444
7445     amigaos*)
7446       case $host_cpu in
7447       powerpc)
7448             # see comment about AmigaOS4 .so support
7449             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7450             archive_expsym_cmds=''
7451         ;;
7452       m68k)
7453             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7454             hardcode_libdir_flag_spec='-L$libdir'
7455             hardcode_minus_L=yes
7456         ;;
7457       esac
7458       ;;
7459
7460     beos*)
7461       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7462         allow_undefined_flag=unsupported
7463         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7464         # support --undefined.  This deserves some investigation.  FIXME
7465         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7466       else
7467         ld_shlibs=no
7468       fi
7469       ;;
7470
7471     cygwin* | mingw* | pw32* | cegcc*)
7472       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7473       # as there is no search path for DLLs.
7474       hardcode_libdir_flag_spec='-L$libdir'
7475       allow_undefined_flag=unsupported
7476       always_export_symbols=no
7477       enable_shared_with_static_runtimes=yes
7478       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7479
7480       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7481         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7482         # If the export-symbols file already is a .def file (1st line
7483         # is EXPORTS), use it as is; otherwise, prepend...
7484         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7485           cp $export_symbols $output_objdir/$soname.def;
7486         else
7487           echo EXPORTS > $output_objdir/$soname.def;
7488           cat $export_symbols >> $output_objdir/$soname.def;
7489         fi~
7490         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7491       else
7492         ld_shlibs=no
7493       fi
7494       ;;
7495
7496     interix[3-9]*)
7497       hardcode_direct=no
7498       hardcode_shlibpath_var=no
7499       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7500       export_dynamic_flag_spec='${wl}-E'
7501       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7502       # Instead, shared libraries are loaded at an image base (0x10000000 by
7503       # default) and relocated if they conflict, which is a slow very memory
7504       # consuming and fragmenting process.  To avoid this, we pick a random,
7505       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7506       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7507       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7508       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7509       ;;
7510
7511     gnu* | linux* | tpf* | k*bsd*-gnu)
7512       tmp_diet=no
7513       if test "$host_os" = linux-dietlibc; then
7514         case $cc_basename in
7515           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7516         esac
7517       fi
7518       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7519          && test "$tmp_diet" = no
7520       then
7521         tmp_addflag=
7522         tmp_sharedflag='-shared'
7523         case $cc_basename,$host_cpu in
7524         pgcc*)                          # Portland Group C compiler
7525           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7526           tmp_addflag=' $pic_flag'
7527           ;;
7528         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7529           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7530           tmp_addflag=' $pic_flag -Mnomain' ;;
7531         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7532           tmp_addflag=' -i_dynamic' ;;
7533         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7534           tmp_addflag=' -i_dynamic -nofor_main' ;;
7535         ifc* | ifort*)                  # Intel Fortran compiler
7536           tmp_addflag=' -nofor_main' ;;
7537         lf95*)                          # Lahey Fortran 8.1
7538           whole_archive_flag_spec=
7539           tmp_sharedflag='--shared' ;;
7540         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
7541           tmp_sharedflag='-qmkshrobj'
7542           tmp_addflag= ;;
7543         esac
7544         case `$CC -V 2>&1 | sed 5q` in
7545         *Sun\ C*)                       # Sun C 5.9
7546           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7547           compiler_needs_object=yes
7548           tmp_sharedflag='-G' ;;
7549         *Sun\ F*)                       # Sun Fortran 8.3
7550           tmp_sharedflag='-G' ;;
7551         esac
7552         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7553
7554         if test "x$supports_anon_versioning" = xyes; then
7555           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7556             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7557             echo "local: *; };" >> $output_objdir/$libname.ver~
7558             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7559         fi
7560
7561         case $cc_basename in
7562         xlf*)
7563           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
7564           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
7565           hardcode_libdir_flag_spec=
7566           hardcode_libdir_flag_spec_ld='-rpath $libdir'
7567           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
7568           if test "x$supports_anon_versioning" = xyes; then
7569             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7570               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7571               echo "local: *; };" >> $output_objdir/$libname.ver~
7572               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
7573           fi
7574           ;;
7575         esac
7576       else
7577         ld_shlibs=no
7578       fi
7579       ;;
7580
7581     netbsd*)
7582       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7583         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7584         wlarc=
7585       else
7586         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7587         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7588       fi
7589       ;;
7590
7591     solaris*)
7592       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7593         ld_shlibs=no
7594         cat <<_LT_EOF 1>&2
7595
7596 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7597 *** create shared libraries on Solaris systems.  Therefore, libtool
7598 *** is disabling shared libraries support.  We urge you to upgrade GNU
7599 *** binutils to release 2.9.1 or newer.  Another option is to modify
7600 *** your PATH or compiler configuration so that the native linker is
7601 *** used, and then restart.
7602
7603 _LT_EOF
7604       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7605         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7606         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7607       else
7608         ld_shlibs=no
7609       fi
7610       ;;
7611
7612     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7613       case `$LD -v 2>&1` in
7614         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7615         ld_shlibs=no
7616         cat <<_LT_EOF 1>&2
7617
7618 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7619 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7620 *** is disabling shared libraries support.  We urge you to upgrade GNU
7621 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7622 *** your PATH or compiler configuration so that the native linker is
7623 *** used, and then restart.
7624
7625 _LT_EOF
7626         ;;
7627         *)
7628           # For security reasons, it is highly recommended that you always
7629           # use absolute paths for naming shared libraries, and exclude the
7630           # DT_RUNPATH tag from executables and libraries.  But doing so
7631           # requires that you compile everything twice, which is a pain.
7632           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7633             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7634             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7635             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7636           else
7637             ld_shlibs=no
7638           fi
7639         ;;
7640       esac
7641       ;;
7642
7643     sunos4*)
7644       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7645       wlarc=
7646       hardcode_direct=yes
7647       hardcode_shlibpath_var=no
7648       ;;
7649
7650     *)
7651       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7652         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7653         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7654       else
7655         ld_shlibs=no
7656       fi
7657       ;;
7658     esac
7659
7660     if test "$ld_shlibs" = no; then
7661       runpath_var=
7662       hardcode_libdir_flag_spec=
7663       export_dynamic_flag_spec=
7664       whole_archive_flag_spec=
7665     fi
7666   else
7667     # PORTME fill in a description of your system's linker (not GNU ld)
7668     case $host_os in
7669     aix3*)
7670       allow_undefined_flag=unsupported
7671       always_export_symbols=yes
7672       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7673       # Note: this linker hardcodes the directories in LIBPATH if there
7674       # are no directories specified by -L.
7675       hardcode_minus_L=yes
7676       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7677         # Neither direct hardcoding nor static linking is supported with a
7678         # broken collect2.
7679         hardcode_direct=unsupported
7680       fi
7681       ;;
7682
7683     aix[4-9]*)
7684       if test "$host_cpu" = ia64; then
7685         # On IA64, the linker does run time linking by default, so we don't
7686         # have to do anything special.
7687         aix_use_runtimelinking=no
7688         exp_sym_flag='-Bexport'
7689         no_entry_flag=""
7690       else
7691         # If we're using GNU nm, then we don't want the "-C" option.
7692         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7693         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7694           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7695         else
7696           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7697         fi
7698         aix_use_runtimelinking=no
7699
7700         # Test if we are trying to use run time linking or normal
7701         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7702         # need to do runtime linking.
7703         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7704           for ld_flag in $LDFLAGS; do
7705           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7706             aix_use_runtimelinking=yes
7707             break
7708           fi
7709           done
7710           ;;
7711         esac
7712
7713         exp_sym_flag='-bexport'
7714         no_entry_flag='-bnoentry'
7715       fi
7716
7717       # When large executables or shared objects are built, AIX ld can
7718       # have problems creating the table of contents.  If linking a library
7719       # or program results in "error TOC overflow" add -mminimal-toc to
7720       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7721       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7722
7723       archive_cmds=''
7724       hardcode_direct=yes
7725       hardcode_direct_absolute=yes
7726       hardcode_libdir_separator=':'
7727       link_all_deplibs=yes
7728       file_list_spec='${wl}-f,'
7729
7730       if test "$GCC" = yes; then
7731         case $host_os in aix4.[012]|aix4.[012].*)
7732         # We only want to do this on AIX 4.2 and lower, the check
7733         # below for broken collect2 doesn't work under 4.3+
7734           collect2name=`${CC} -print-prog-name=collect2`
7735           if test -f "$collect2name" &&
7736            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7737           then
7738           # We have reworked collect2
7739           :
7740           else
7741           # We have old collect2
7742           hardcode_direct=unsupported
7743           # It fails to find uninstalled libraries when the uninstalled
7744           # path is not listed in the libpath.  Setting hardcode_minus_L
7745           # to unsupported forces relinking
7746           hardcode_minus_L=yes
7747           hardcode_libdir_flag_spec='-L$libdir'
7748           hardcode_libdir_separator=
7749           fi
7750           ;;
7751         esac
7752         shared_flag='-shared'
7753         if test "$aix_use_runtimelinking" = yes; then
7754           shared_flag="$shared_flag "'${wl}-G'
7755         fi
7756       else
7757         # not using gcc
7758         if test "$host_cpu" = ia64; then
7759         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7760         # chokes on -Wl,-G. The following line is correct:
7761           shared_flag='-G'
7762         else
7763           if test "$aix_use_runtimelinking" = yes; then
7764             shared_flag='${wl}-G'
7765           else
7766             shared_flag='${wl}-bM:SRE'
7767           fi
7768         fi
7769       fi
7770
7771       export_dynamic_flag_spec='${wl}-bexpall'
7772       # It seems that -bexpall does not export symbols beginning with
7773       # underscore (_), so it is better to generate a list of symbols to export.
7774       always_export_symbols=yes
7775       if test "$aix_use_runtimelinking" = yes; then
7776         # Warning - without using the other runtime loading flags (-brtl),
7777         # -berok will link without error, but may produce a broken library.
7778         allow_undefined_flag='-berok'
7779         # Determine the default libpath from the value encoded in an
7780         # empty executable.
7781         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7782 /* end confdefs.h.  */
7783
7784 int
7785 main ()
7786 {
7787
7788   ;
7789   return 0;
7790 }
7791 _ACEOF
7792 if ac_fn_c_try_link "$LINENO"; then :
7793
7794 lt_aix_libpath_sed='
7795     /Import File Strings/,/^$/ {
7796         /^0/ {
7797             s/^0  *\(.*\)$/\1/
7798             p
7799         }
7800     }'
7801 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7802 # Check for a 64-bit object if we didn't find anything.
7803 if test -z "$aix_libpath"; then
7804   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7805 fi
7806 fi
7807 rm -f core conftest.err conftest.$ac_objext \
7808     conftest$ac_exeext conftest.$ac_ext
7809 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7810
7811         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7812         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
7813       else
7814         if test "$host_cpu" = ia64; then
7815           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7816           allow_undefined_flag="-z nodefs"
7817           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7818         else
7819          # Determine the default libpath from the value encoded in an
7820          # empty executable.
7821          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7822 /* end confdefs.h.  */
7823
7824 int
7825 main ()
7826 {
7827
7828   ;
7829   return 0;
7830 }
7831 _ACEOF
7832 if ac_fn_c_try_link "$LINENO"; then :
7833
7834 lt_aix_libpath_sed='
7835     /Import File Strings/,/^$/ {
7836         /^0/ {
7837             s/^0  *\(.*\)$/\1/
7838             p
7839         }
7840     }'
7841 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7842 # Check for a 64-bit object if we didn't find anything.
7843 if test -z "$aix_libpath"; then
7844   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7845 fi
7846 fi
7847 rm -f core conftest.err conftest.$ac_objext \
7848     conftest$ac_exeext conftest.$ac_ext
7849 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7850
7851          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7852           # Warning - without using the other run time loading flags,
7853           # -berok will link without error, but may produce a broken library.
7854           no_undefined_flag=' ${wl}-bernotok'
7855           allow_undefined_flag=' ${wl}-berok'
7856           # Exported symbols can be pulled into shared objects from archives
7857           whole_archive_flag_spec='$convenience'
7858           archive_cmds_need_lc=yes
7859           # This is similar to how AIX traditionally builds its shared libraries.
7860           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
7861         fi
7862       fi
7863       ;;
7864
7865     amigaos*)
7866       case $host_cpu in
7867       powerpc)
7868             # see comment about AmigaOS4 .so support
7869             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7870             archive_expsym_cmds=''
7871         ;;
7872       m68k)
7873             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7874             hardcode_libdir_flag_spec='-L$libdir'
7875             hardcode_minus_L=yes
7876         ;;
7877       esac
7878       ;;
7879
7880     bsdi[45]*)
7881       export_dynamic_flag_spec=-rdynamic
7882       ;;
7883
7884     cygwin* | mingw* | pw32* | cegcc*)
7885       # When not using gcc, we currently assume that we are using
7886       # Microsoft Visual C++.
7887       # hardcode_libdir_flag_spec is actually meaningless, as there is
7888       # no search path for DLLs.
7889       hardcode_libdir_flag_spec=' '
7890       allow_undefined_flag=unsupported
7891       # Tell ltmain to make .lib files, not .a files.
7892       libext=lib
7893       # Tell ltmain to make .dll files, not .so files.
7894       shrext_cmds=".dll"
7895       # FIXME: Setting linknames here is a bad hack.
7896       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7897       # The linker will automatically build a .lib file if we build a DLL.
7898       old_archive_from_new_cmds='true'
7899       # FIXME: Should let the user specify the lib program.
7900       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7901       fix_srcfile_path='`cygpath -w "$srcfile"`'
7902       enable_shared_with_static_runtimes=yes
7903       ;;
7904
7905     darwin* | rhapsody*)
7906
7907
7908   archive_cmds_need_lc=no
7909   hardcode_direct=no
7910   hardcode_automatic=yes
7911   hardcode_shlibpath_var=unsupported
7912   whole_archive_flag_spec=''
7913   link_all_deplibs=yes
7914   allow_undefined_flag="$_lt_dar_allow_undefined"
7915   case $cc_basename in
7916      ifort*) _lt_dar_can_shared=yes ;;
7917      *) _lt_dar_can_shared=$GCC ;;
7918   esac
7919   if test "$_lt_dar_can_shared" = "yes"; then
7920     output_verbose_link_cmd=echo
7921     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
7922     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
7923     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}${_lt_dsymutil}"
7924     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
7925
7926   else
7927   ld_shlibs=no
7928   fi
7929
7930       ;;
7931
7932     dgux*)
7933       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7934       hardcode_libdir_flag_spec='-L$libdir'
7935       hardcode_shlibpath_var=no
7936       ;;
7937
7938     freebsd1*)
7939       ld_shlibs=no
7940       ;;
7941
7942     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7943     # support.  Future versions do this automatically, but an explicit c++rt0.o
7944     # does not break anything, and helps significantly (at the cost of a little
7945     # extra space).
7946     freebsd2.2*)
7947       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7948       hardcode_libdir_flag_spec='-R$libdir'
7949       hardcode_direct=yes
7950       hardcode_shlibpath_var=no
7951       ;;
7952
7953     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7954     freebsd2*)
7955       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7956       hardcode_direct=yes
7957       hardcode_minus_L=yes
7958       hardcode_shlibpath_var=no
7959       ;;
7960
7961     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7962     freebsd* | dragonfly*)
7963       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7964       hardcode_libdir_flag_spec='-R$libdir'
7965       hardcode_direct=yes
7966       hardcode_shlibpath_var=no
7967       ;;
7968
7969     hpux9*)
7970       if test "$GCC" = yes; then
7971         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7972       else
7973         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
7974       fi
7975       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7976       hardcode_libdir_separator=:
7977       hardcode_direct=yes
7978
7979       # hardcode_minus_L: Not really in the search PATH,
7980       # but as the default location of the library.
7981       hardcode_minus_L=yes
7982       export_dynamic_flag_spec='${wl}-E'
7983       ;;
7984
7985     hpux10*)
7986       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7987         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7988       else
7989         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7990       fi
7991       if test "$with_gnu_ld" = no; then
7992         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7993         hardcode_libdir_flag_spec_ld='+b $libdir'
7994         hardcode_libdir_separator=:
7995         hardcode_direct=yes
7996         hardcode_direct_absolute=yes
7997         export_dynamic_flag_spec='${wl}-E'
7998         # hardcode_minus_L: Not really in the search PATH,
7999         # but as the default location of the library.
8000         hardcode_minus_L=yes
8001       fi
8002       ;;
8003
8004     hpux11*)
8005       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8006         case $host_cpu in
8007         hppa*64*)
8008           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8009           ;;
8010         ia64*)
8011           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8012           ;;
8013         *)
8014           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8015           ;;
8016         esac
8017       else
8018         case $host_cpu in
8019         hppa*64*)
8020           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8021           ;;
8022         ia64*)
8023           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8024           ;;
8025         *)
8026           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8027           ;;
8028         esac
8029       fi
8030       if test "$with_gnu_ld" = no; then
8031         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8032         hardcode_libdir_separator=:
8033
8034         case $host_cpu in
8035         hppa*64*|ia64*)
8036           hardcode_direct=no
8037           hardcode_shlibpath_var=no
8038           ;;
8039         *)
8040           hardcode_direct=yes
8041           hardcode_direct_absolute=yes
8042           export_dynamic_flag_spec='${wl}-E'
8043
8044           # hardcode_minus_L: Not really in the search PATH,
8045           # but as the default location of the library.
8046           hardcode_minus_L=yes
8047           ;;
8048         esac
8049       fi
8050       ;;
8051
8052     irix5* | irix6* | nonstopux*)
8053       if test "$GCC" = yes; then
8054         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8055         # Try to use the -exported_symbol ld option, if it does not
8056         # work, assume that -exports_file does not work either and
8057         # implicitly export all symbols.
8058         save_LDFLAGS="$LDFLAGS"
8059         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8060         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8061 /* end confdefs.h.  */
8062 int foo(void) {}
8063 _ACEOF
8064 if ac_fn_c_try_link "$LINENO"; then :
8065   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
8066
8067 fi
8068 rm -f core conftest.err conftest.$ac_objext \
8069     conftest$ac_exeext conftest.$ac_ext
8070         LDFLAGS="$save_LDFLAGS"
8071       else
8072         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8073         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
8074       fi
8075       archive_cmds_need_lc='no'
8076       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8077       hardcode_libdir_separator=:
8078       inherit_rpath=yes
8079       link_all_deplibs=yes
8080       ;;
8081
8082     netbsd*)
8083       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8084         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8085       else
8086         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8087       fi
8088       hardcode_libdir_flag_spec='-R$libdir'
8089       hardcode_direct=yes
8090       hardcode_shlibpath_var=no
8091       ;;
8092
8093     newsos6)
8094       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8095       hardcode_direct=yes
8096       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8097       hardcode_libdir_separator=:
8098       hardcode_shlibpath_var=no
8099       ;;
8100
8101     *nto* | *qnx*)
8102       ;;
8103
8104     openbsd*)
8105       if test -f /usr/libexec/ld.so; then
8106         hardcode_direct=yes
8107         hardcode_shlibpath_var=no
8108         hardcode_direct_absolute=yes
8109         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8110           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8111           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8112           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8113           export_dynamic_flag_spec='${wl}-E'
8114         else
8115           case $host_os in
8116            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8117              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8118              hardcode_libdir_flag_spec='-R$libdir'
8119              ;;
8120            *)
8121              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8122              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8123              ;;
8124           esac
8125         fi
8126       else
8127         ld_shlibs=no
8128       fi
8129       ;;
8130
8131     os2*)
8132       hardcode_libdir_flag_spec='-L$libdir'
8133       hardcode_minus_L=yes
8134       allow_undefined_flag=unsupported
8135       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
8136       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8137       ;;
8138
8139     osf3*)
8140       if test "$GCC" = yes; then
8141         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8142         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8143       else
8144         allow_undefined_flag=' -expect_unresolved \*'
8145         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8146       fi
8147       archive_cmds_need_lc='no'
8148       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8149       hardcode_libdir_separator=:
8150       ;;
8151
8152     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8153       if test "$GCC" = yes; then
8154         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8155         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8156         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8157       else
8158         allow_undefined_flag=' -expect_unresolved \*'
8159         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8160         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~
8161         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
8162
8163         # Both c and cxx compiler support -rpath directly
8164         hardcode_libdir_flag_spec='-rpath $libdir'
8165       fi
8166       archive_cmds_need_lc='no'
8167       hardcode_libdir_separator=:
8168       ;;
8169
8170     solaris*)
8171       no_undefined_flag=' -z defs'
8172       if test "$GCC" = yes; then
8173         wlarc='${wl}'
8174         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8175         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8176           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8177       else
8178         case `$CC -V 2>&1` in
8179         *"Compilers 5.0"*)
8180           wlarc=''
8181           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8182           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8183           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8184           ;;
8185         *)
8186           wlarc='${wl}'
8187           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8188           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8189           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8190           ;;
8191         esac
8192       fi
8193       hardcode_libdir_flag_spec='-R$libdir'
8194       hardcode_shlibpath_var=no
8195       case $host_os in
8196       solaris2.[0-5] | solaris2.[0-5].*) ;;
8197       *)
8198         # The compiler driver will combine and reorder linker options,
8199         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8200         # but is careful enough not to reorder.
8201         # Supported since Solaris 2.6 (maybe 2.5.1?)
8202         if test "$GCC" = yes; then
8203           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8204         else
8205           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8206         fi
8207         ;;
8208       esac
8209       link_all_deplibs=yes
8210       ;;
8211
8212     sunos4*)
8213       if test "x$host_vendor" = xsequent; then
8214         # Use $CC to link under sequent, because it throws in some extra .o
8215         # files that make .init and .fini sections work.
8216         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8217       else
8218         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8219       fi
8220       hardcode_libdir_flag_spec='-L$libdir'
8221       hardcode_direct=yes
8222       hardcode_minus_L=yes
8223       hardcode_shlibpath_var=no
8224       ;;
8225
8226     sysv4)
8227       case $host_vendor in
8228         sni)
8229           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8230           hardcode_direct=yes # is this really true???
8231         ;;
8232         siemens)
8233           ## LD is ld it makes a PLAMLIB
8234           ## CC just makes a GrossModule.
8235           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8236           reload_cmds='$CC -r -o $output$reload_objs'
8237           hardcode_direct=no
8238         ;;
8239         motorola)
8240           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8241           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8242         ;;
8243       esac
8244       runpath_var='LD_RUN_PATH'
8245       hardcode_shlibpath_var=no
8246       ;;
8247
8248     sysv4.3*)
8249       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8250       hardcode_shlibpath_var=no
8251       export_dynamic_flag_spec='-Bexport'
8252       ;;
8253
8254     sysv4*MP*)
8255       if test -d /usr/nec; then
8256         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8257         hardcode_shlibpath_var=no
8258         runpath_var=LD_RUN_PATH
8259         hardcode_runpath_var=yes
8260         ld_shlibs=yes
8261       fi
8262       ;;
8263
8264     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8265       no_undefined_flag='${wl}-z,text'
8266       archive_cmds_need_lc=no
8267       hardcode_shlibpath_var=no
8268       runpath_var='LD_RUN_PATH'
8269
8270       if test "$GCC" = yes; then
8271         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8272         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8273       else
8274         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8275         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8276       fi
8277       ;;
8278
8279     sysv5* | sco3.2v5* | sco5v6*)
8280       # Note: We can NOT use -z defs as we might desire, because we do not
8281       # link with -lc, and that would cause any symbols used from libc to
8282       # always be unresolved, which means just about no library would
8283       # ever link correctly.  If we're not using GNU ld we use -z text
8284       # though, which does catch some bad symbols but isn't as heavy-handed
8285       # as -z defs.
8286       no_undefined_flag='${wl}-z,text'
8287       allow_undefined_flag='${wl}-z,nodefs'
8288       archive_cmds_need_lc=no
8289       hardcode_shlibpath_var=no
8290       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8291       hardcode_libdir_separator=':'
8292       link_all_deplibs=yes
8293       export_dynamic_flag_spec='${wl}-Bexport'
8294       runpath_var='LD_RUN_PATH'
8295
8296       if test "$GCC" = yes; then
8297         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8298         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8299       else
8300         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8301         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8302       fi
8303       ;;
8304
8305     uts4*)
8306       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8307       hardcode_libdir_flag_spec='-L$libdir'
8308       hardcode_shlibpath_var=no
8309       ;;
8310
8311     *)
8312       ld_shlibs=no
8313       ;;
8314     esac
8315
8316     if test x$host_vendor = xsni; then
8317       case $host in
8318       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8319         export_dynamic_flag_spec='${wl}-Blargedynsym'
8320         ;;
8321       esac
8322     fi
8323   fi
8324
8325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8326 $as_echo "$ld_shlibs" >&6; }
8327 test "$ld_shlibs" = no && can_build_shared=no
8328
8329 with_gnu_ld=$with_gnu_ld
8330
8331
8332
8333
8334
8335
8336
8337
8338
8339
8340
8341
8342
8343
8344
8345 #
8346 # Do we need to explicitly link libc?
8347 #
8348 case "x$archive_cmds_need_lc" in
8349 x|xyes)
8350   # Assume -lc should be added
8351   archive_cmds_need_lc=yes
8352
8353   if test "$enable_shared" = yes && test "$GCC" = yes; then
8354     case $archive_cmds in
8355     *'~'*)
8356       # FIXME: we may have to deal with multi-command sequences.
8357       ;;
8358     '$CC '*)
8359       # Test whether the compiler implicitly links with -lc since on some
8360       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8361       # to ld, don't add -lc before -lgcc.
8362       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
8363 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
8364       $RM conftest*
8365       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8366
8367       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8368   (eval $ac_compile) 2>&5
8369   ac_status=$?
8370   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8371   test $ac_status = 0; } 2>conftest.err; then
8372         soname=conftest
8373         lib=conftest
8374         libobjs=conftest.$ac_objext
8375         deplibs=
8376         wl=$lt_prog_compiler_wl
8377         pic_flag=$lt_prog_compiler_pic
8378         compiler_flags=-v
8379         linker_flags=-v
8380         verstring=
8381         output_objdir=.
8382         libname=conftest
8383         lt_save_allow_undefined_flag=$allow_undefined_flag
8384         allow_undefined_flag=
8385         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
8386   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8387   ac_status=$?
8388   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8389   test $ac_status = 0; }
8390         then
8391           archive_cmds_need_lc=no
8392         else
8393           archive_cmds_need_lc=yes
8394         fi
8395         allow_undefined_flag=$lt_save_allow_undefined_flag
8396       else
8397         cat conftest.err 1>&5
8398       fi
8399       $RM conftest*
8400       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
8401 $as_echo "$archive_cmds_need_lc" >&6; }
8402       ;;
8403     esac
8404   fi
8405   ;;
8406 esac
8407
8408
8409
8410
8411
8412
8413
8414
8415
8416
8417
8418
8419
8420
8421
8422
8423
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
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8447
8448
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8450
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8457
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8489
8490
8491
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8508
8509
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8516
8517
8518
8519
8520
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8530
8531
8532
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8547
8548
8549
8550
8551
8552
8553
8554
8555
8556
8557
8558
8559
8560
8561
8562
8563
8564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
8565 $as_echo_n "checking dynamic linker characteristics... " >&6; }
8566
8567 if test "$GCC" = yes; then
8568   case $host_os in
8569     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8570     *) lt_awk_arg="/^libraries:/" ;;
8571   esac
8572   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8573   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8574     # if the path contains ";" then we assume it to be the separator
8575     # otherwise default to the standard path separator (i.e. ":") - it is
8576     # assumed that no part of a normal pathname contains ";" but that should
8577     # okay in the real world where ";" in dirpaths is itself problematic.
8578     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8579   else
8580     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8581   fi
8582   # Ok, now we have the path, separated by spaces, we can step through it
8583   # and add multilib dir if necessary.
8584   lt_tmp_lt_search_path_spec=
8585   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8586   for lt_sys_path in $lt_search_path_spec; do
8587     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8588       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8589     else
8590       test -d "$lt_sys_path" && \
8591         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8592     fi
8593   done
8594   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8595 BEGIN {RS=" "; FS="/|\n";} {
8596   lt_foo="";
8597   lt_count=0;
8598   for (lt_i = NF; lt_i > 0; lt_i--) {
8599     if ($lt_i != "" && $lt_i != ".") {
8600       if ($lt_i == "..") {
8601         lt_count++;
8602       } else {
8603         if (lt_count == 0) {
8604           lt_foo="/" $lt_i lt_foo;
8605         } else {
8606           lt_count--;
8607         }
8608       }
8609     }
8610   }
8611   if (lt_foo != "") { lt_freq[lt_foo]++; }
8612   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8613 }'`
8614   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8615 else
8616   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8617 fi
8618 library_names_spec=
8619 libname_spec='lib$name'
8620 soname_spec=
8621 shrext_cmds=".so"
8622 postinstall_cmds=
8623 postuninstall_cmds=
8624 finish_cmds=
8625 finish_eval=
8626 shlibpath_var=
8627 shlibpath_overrides_runpath=unknown
8628 version_type=none
8629 dynamic_linker="$host_os ld.so"
8630 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8631 need_lib_prefix=unknown
8632 hardcode_into_libs=no
8633
8634 # when you set need_version to no, make sure it does not cause -set_version
8635 # flags to be left without arguments
8636 need_version=unknown
8637
8638 case $host_os in
8639 aix3*)
8640   version_type=linux
8641   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8642   shlibpath_var=LIBPATH
8643
8644   # AIX 3 has no versioning support, so we append a major version to the name.
8645   soname_spec='${libname}${release}${shared_ext}$major'
8646   ;;
8647
8648 aix[4-9]*)
8649   version_type=linux
8650   need_lib_prefix=no
8651   need_version=no
8652   hardcode_into_libs=yes
8653   if test "$host_cpu" = ia64; then
8654     # AIX 5 supports IA64
8655     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8656     shlibpath_var=LD_LIBRARY_PATH
8657   else
8658     # With GCC up to 2.95.x, collect2 would create an import file
8659     # for dependence libraries.  The import file would start with
8660     # the line `#! .'.  This would cause the generated library to
8661     # depend on `.', always an invalid library.  This was fixed in
8662     # development snapshots of GCC prior to 3.0.
8663     case $host_os in
8664       aix4 | aix4.[01] | aix4.[01].*)
8665       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8666            echo ' yes '
8667            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8668         :
8669       else
8670         can_build_shared=no
8671       fi
8672       ;;
8673     esac
8674     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8675     # soname into executable. Probably we can add versioning support to
8676     # collect2, so additional links can be useful in future.
8677     if test "$aix_use_runtimelinking" = yes; then
8678       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8679       # instead of lib<name>.a to let people know that these are not
8680       # typical AIX shared libraries.
8681       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8682     else
8683       # We preserve .a as extension for shared libraries through AIX4.2
8684       # and later when we are not doing run time linking.
8685       library_names_spec='${libname}${release}.a $libname.a'
8686       soname_spec='${libname}${release}${shared_ext}$major'
8687     fi
8688     shlibpath_var=LIBPATH
8689   fi
8690   ;;
8691
8692 amigaos*)
8693   case $host_cpu in
8694   powerpc)
8695     # Since July 2007 AmigaOS4 officially supports .so libraries.
8696     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
8697     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8698     ;;
8699   m68k)
8700     library_names_spec='$libname.ixlibrary $libname.a'
8701     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8702     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
8703     ;;
8704   esac
8705   ;;
8706
8707 beos*)
8708   library_names_spec='${libname}${shared_ext}'
8709   dynamic_linker="$host_os ld.so"
8710   shlibpath_var=LIBRARY_PATH
8711   ;;
8712
8713 bsdi[45]*)
8714   version_type=linux
8715   need_version=no
8716   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8717   soname_spec='${libname}${release}${shared_ext}$major'
8718   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8719   shlibpath_var=LD_LIBRARY_PATH
8720   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8721   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8722   # the default ld.so.conf also contains /usr/contrib/lib and
8723   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8724   # libtool to hard-code these into programs
8725   ;;
8726
8727 cygwin* | mingw* | pw32* | cegcc*)
8728   version_type=windows
8729   shrext_cmds=".dll"
8730   need_version=no
8731   need_lib_prefix=no
8732
8733   case $GCC,$host_os in
8734   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
8735     library_names_spec='$libname.dll.a'
8736     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8737     postinstall_cmds='base_file=`basename \${file}`~
8738       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8739       dldir=$destdir/`dirname \$dlpath`~
8740       test -d \$dldir || mkdir -p \$dldir~
8741       $install_prog $dir/$dlname \$dldir/$dlname~
8742       chmod a+x \$dldir/$dlname~
8743       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8744         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8745       fi'
8746     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8747       dlpath=$dir/\$dldll~
8748        $RM \$dlpath'
8749     shlibpath_overrides_runpath=yes
8750
8751     case $host_os in
8752     cygwin*)
8753       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8754       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8755       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8756       ;;
8757     mingw* | cegcc*)
8758       # MinGW DLLs use traditional 'lib' prefix
8759       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8760       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8761       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8762         # It is most probably a Windows format PATH printed by
8763         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8764         # path with ; separators, and with drive letters. We can handle the
8765         # drive letters (cygwin fileutils understands them), so leave them,
8766         # especially as we might pass files found there to a mingw objdump,
8767         # which wouldn't understand a cygwinified path. Ahh.
8768         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8769       else
8770         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8771       fi
8772       ;;
8773     pw32*)
8774       # pw32 DLLs use 'pw' prefix rather than 'lib'
8775       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8776       ;;
8777     esac
8778     ;;
8779
8780   *)
8781     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8782     ;;
8783   esac
8784   dynamic_linker='Win32 ld.exe'
8785   # FIXME: first we should search . and the directory the executable is in
8786   shlibpath_var=PATH
8787   ;;
8788
8789 darwin* | rhapsody*)
8790   dynamic_linker="$host_os dyld"
8791   version_type=darwin
8792   need_lib_prefix=no
8793   need_version=no
8794   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8795   soname_spec='${libname}${release}${major}$shared_ext'
8796   shlibpath_overrides_runpath=yes
8797   shlibpath_var=DYLD_LIBRARY_PATH
8798   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8799
8800   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8801   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8802   ;;
8803
8804 dgux*)
8805   version_type=linux
8806   need_lib_prefix=no
8807   need_version=no
8808   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8809   soname_spec='${libname}${release}${shared_ext}$major'
8810   shlibpath_var=LD_LIBRARY_PATH
8811   ;;
8812
8813 freebsd1*)
8814   dynamic_linker=no
8815   ;;
8816
8817 freebsd* | dragonfly*)
8818   # DragonFly does not have aout.  When/if they implement a new
8819   # versioning mechanism, adjust this.
8820   if test -x /usr/bin/objformat; then
8821     objformat=`/usr/bin/objformat`
8822   else
8823     case $host_os in
8824     freebsd[123]*) objformat=aout ;;
8825     *) objformat=elf ;;
8826     esac
8827   fi
8828   version_type=freebsd-$objformat
8829   case $version_type in
8830     freebsd-elf*)
8831       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8832       need_version=no
8833       need_lib_prefix=no
8834       ;;
8835     freebsd-*)
8836       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8837       need_version=yes
8838       ;;
8839   esac
8840   shlibpath_var=LD_LIBRARY_PATH
8841   case $host_os in
8842   freebsd2*)
8843     shlibpath_overrides_runpath=yes
8844     ;;
8845   freebsd3.[01]* | freebsdelf3.[01]*)
8846     shlibpath_overrides_runpath=yes
8847     hardcode_into_libs=yes
8848     ;;
8849   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8850   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8851     shlibpath_overrides_runpath=no
8852     hardcode_into_libs=yes
8853     ;;
8854   *) # from 4.6 on, and DragonFly
8855     shlibpath_overrides_runpath=yes
8856     hardcode_into_libs=yes
8857     ;;
8858   esac
8859   ;;
8860
8861 gnu*)
8862   version_type=linux
8863   need_lib_prefix=no
8864   need_version=no
8865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8866   soname_spec='${libname}${release}${shared_ext}$major'
8867   shlibpath_var=LD_LIBRARY_PATH
8868   hardcode_into_libs=yes
8869   ;;
8870
8871 hpux9* | hpux10* | hpux11*)
8872   # Give a soname corresponding to the major version so that dld.sl refuses to
8873   # link against other versions.
8874   version_type=sunos
8875   need_lib_prefix=no
8876   need_version=no
8877   case $host_cpu in
8878   ia64*)
8879     shrext_cmds='.so'
8880     hardcode_into_libs=yes
8881     dynamic_linker="$host_os dld.so"
8882     shlibpath_var=LD_LIBRARY_PATH
8883     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8884     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8885     soname_spec='${libname}${release}${shared_ext}$major'
8886     if test "X$HPUX_IA64_MODE" = X32; then
8887       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8888     else
8889       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8890     fi
8891     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8892     ;;
8893   hppa*64*)
8894     shrext_cmds='.sl'
8895     hardcode_into_libs=yes
8896     dynamic_linker="$host_os dld.sl"
8897     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8898     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8899     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8900     soname_spec='${libname}${release}${shared_ext}$major'
8901     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8902     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8903     ;;
8904   *)
8905     shrext_cmds='.sl'
8906     dynamic_linker="$host_os dld.sl"
8907     shlibpath_var=SHLIB_PATH
8908     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8909     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8910     soname_spec='${libname}${release}${shared_ext}$major'
8911     ;;
8912   esac
8913   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8914   postinstall_cmds='chmod 555 $lib'
8915   ;;
8916
8917 interix[3-9]*)
8918   version_type=linux
8919   need_lib_prefix=no
8920   need_version=no
8921   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8922   soname_spec='${libname}${release}${shared_ext}$major'
8923   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8924   shlibpath_var=LD_LIBRARY_PATH
8925   shlibpath_overrides_runpath=no
8926   hardcode_into_libs=yes
8927   ;;
8928
8929 irix5* | irix6* | nonstopux*)
8930   case $host_os in
8931     nonstopux*) version_type=nonstopux ;;
8932     *)
8933         if test "$lt_cv_prog_gnu_ld" = yes; then
8934                 version_type=linux
8935         else
8936                 version_type=irix
8937         fi ;;
8938   esac
8939   need_lib_prefix=no
8940   need_version=no
8941   soname_spec='${libname}${release}${shared_ext}$major'
8942   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8943   case $host_os in
8944   irix5* | nonstopux*)
8945     libsuff= shlibsuff=
8946     ;;
8947   *)
8948     case $LD in # libtool.m4 will add one of these switches to LD
8949     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8950       libsuff= shlibsuff= libmagic=32-bit;;
8951     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8952       libsuff=32 shlibsuff=N32 libmagic=N32;;
8953     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8954       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8955     *) libsuff= shlibsuff= libmagic=never-match;;
8956     esac
8957     ;;
8958   esac
8959   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8960   shlibpath_overrides_runpath=no
8961   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8962   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8963   hardcode_into_libs=yes
8964   ;;
8965
8966 # No shared lib support for Linux oldld, aout, or coff.
8967 linux*oldld* | linux*aout* | linux*coff*)
8968   dynamic_linker=no
8969   ;;
8970
8971 # This must be Linux ELF.
8972 linux* | k*bsd*-gnu)
8973   version_type=linux
8974   need_lib_prefix=no
8975   need_version=no
8976   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8977   soname_spec='${libname}${release}${shared_ext}$major'
8978   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8979   shlibpath_var=LD_LIBRARY_PATH
8980   shlibpath_overrides_runpath=no
8981   # Some binutils ld are patched to set DT_RUNPATH
8982   save_LDFLAGS=$LDFLAGS
8983   save_libdir=$libdir
8984   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8985        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8986   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8987 /* end confdefs.h.  */
8988
8989 int
8990 main ()
8991 {
8992
8993   ;
8994   return 0;
8995 }
8996 _ACEOF
8997 if ac_fn_c_try_link "$LINENO"; then :
8998   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
8999   shlibpath_overrides_runpath=yes
9000 fi
9001 fi
9002 rm -f core conftest.err conftest.$ac_objext \
9003     conftest$ac_exeext conftest.$ac_ext
9004   LDFLAGS=$save_LDFLAGS
9005   libdir=$save_libdir
9006
9007   # This implies no fast_install, which is unacceptable.
9008   # Some rework will be needed to allow for fast_install
9009   # before this can be enabled.
9010   hardcode_into_libs=yes
9011
9012   # Append ld.so.conf contents to the search path
9013   if test -f /etc/ld.so.conf; then
9014     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;/^$/d' | tr '\n' ' '`
9015     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9016   fi
9017
9018   # We used to test for /lib/ld.so.1 and disable shared libraries on
9019   # powerpc, because MkLinux only supported shared libraries with the
9020   # GNU dynamic linker.  Since this was broken with cross compilers,
9021   # most powerpc-linux boxes support dynamic linking these days and
9022   # people can always --disable-shared, the test was removed, and we
9023   # assume the GNU/Linux dynamic linker is in use.
9024   dynamic_linker='GNU/Linux ld.so'
9025   ;;
9026
9027 netbsd*)
9028   version_type=sunos
9029   need_lib_prefix=no
9030   need_version=no
9031   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9032     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9033     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9034     dynamic_linker='NetBSD (a.out) ld.so'
9035   else
9036     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9037     soname_spec='${libname}${release}${shared_ext}$major'
9038     dynamic_linker='NetBSD ld.elf_so'
9039   fi
9040   shlibpath_var=LD_LIBRARY_PATH
9041   shlibpath_overrides_runpath=yes
9042   hardcode_into_libs=yes
9043   ;;
9044
9045 newsos6)
9046   version_type=linux
9047   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9048   shlibpath_var=LD_LIBRARY_PATH
9049   shlibpath_overrides_runpath=yes
9050   ;;
9051
9052 *nto* | *qnx*)
9053   version_type=qnx
9054   need_lib_prefix=no
9055   need_version=no
9056   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9057   soname_spec='${libname}${release}${shared_ext}$major'
9058   shlibpath_var=LD_LIBRARY_PATH
9059   shlibpath_overrides_runpath=no
9060   hardcode_into_libs=yes
9061   dynamic_linker='ldqnx.so'
9062   ;;
9063
9064 openbsd*)
9065   version_type=sunos
9066   sys_lib_dlsearch_path_spec="/usr/lib"
9067   need_lib_prefix=no
9068   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9069   case $host_os in
9070     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9071     *)                          need_version=no  ;;
9072   esac
9073   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9074   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9075   shlibpath_var=LD_LIBRARY_PATH
9076   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9077     case $host_os in
9078       openbsd2.[89] | openbsd2.[89].*)
9079         shlibpath_overrides_runpath=no
9080         ;;
9081       *)
9082         shlibpath_overrides_runpath=yes
9083         ;;
9084       esac
9085   else
9086     shlibpath_overrides_runpath=yes
9087   fi
9088   ;;
9089
9090 os2*)
9091   libname_spec='$name'
9092   shrext_cmds=".dll"
9093   need_lib_prefix=no
9094   library_names_spec='$libname${shared_ext} $libname.a'
9095   dynamic_linker='OS/2 ld.exe'
9096   shlibpath_var=LIBPATH
9097   ;;
9098
9099 osf3* | osf4* | osf5*)
9100   version_type=osf
9101   need_lib_prefix=no
9102   need_version=no
9103   soname_spec='${libname}${release}${shared_ext}$major'
9104   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9105   shlibpath_var=LD_LIBRARY_PATH
9106   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9107   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9108   ;;
9109
9110 rdos*)
9111   dynamic_linker=no
9112   ;;
9113
9114 solaris*)
9115   version_type=linux
9116   need_lib_prefix=no
9117   need_version=no
9118   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9119   soname_spec='${libname}${release}${shared_ext}$major'
9120   shlibpath_var=LD_LIBRARY_PATH
9121   shlibpath_overrides_runpath=yes
9122   hardcode_into_libs=yes
9123   # ldd complains unless libraries are executable
9124   postinstall_cmds='chmod +x $lib'
9125   ;;
9126
9127 sunos4*)
9128   version_type=sunos
9129   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9130   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9131   shlibpath_var=LD_LIBRARY_PATH
9132   shlibpath_overrides_runpath=yes
9133   if test "$with_gnu_ld" = yes; then
9134     need_lib_prefix=no
9135   fi
9136   need_version=yes
9137   ;;
9138
9139 sysv4 | sysv4.3*)
9140   version_type=linux
9141   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9142   soname_spec='${libname}${release}${shared_ext}$major'
9143   shlibpath_var=LD_LIBRARY_PATH
9144   case $host_vendor in
9145     sni)
9146       shlibpath_overrides_runpath=no
9147       need_lib_prefix=no
9148       runpath_var=LD_RUN_PATH
9149       ;;
9150     siemens)
9151       need_lib_prefix=no
9152       ;;
9153     motorola)
9154       need_lib_prefix=no
9155       need_version=no
9156       shlibpath_overrides_runpath=no
9157       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9158       ;;
9159   esac
9160   ;;
9161
9162 sysv4*MP*)
9163   if test -d /usr/nec ;then
9164     version_type=linux
9165     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9166     soname_spec='$libname${shared_ext}.$major'
9167     shlibpath_var=LD_LIBRARY_PATH
9168   fi
9169   ;;
9170
9171 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9172   version_type=freebsd-elf
9173   need_lib_prefix=no
9174   need_version=no
9175   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9176   soname_spec='${libname}${release}${shared_ext}$major'
9177   shlibpath_var=LD_LIBRARY_PATH
9178   shlibpath_overrides_runpath=yes
9179   hardcode_into_libs=yes
9180   if test "$with_gnu_ld" = yes; then
9181     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9182   else
9183     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9184     case $host_os in
9185       sco3.2v5*)
9186         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9187         ;;
9188     esac
9189   fi
9190   sys_lib_dlsearch_path_spec='/usr/lib'
9191   ;;
9192
9193 tpf*)
9194   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9195   version_type=linux
9196   need_lib_prefix=no
9197   need_version=no
9198   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9199   shlibpath_var=LD_LIBRARY_PATH
9200   shlibpath_overrides_runpath=no
9201   hardcode_into_libs=yes
9202   ;;
9203
9204 uts4*)
9205   version_type=linux
9206   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9207   soname_spec='${libname}${release}${shared_ext}$major'
9208   shlibpath_var=LD_LIBRARY_PATH
9209   ;;
9210
9211 *)
9212   dynamic_linker=no
9213   ;;
9214 esac
9215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9216 $as_echo "$dynamic_linker" >&6; }
9217 test "$dynamic_linker" = no && can_build_shared=no
9218
9219 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9220 if test "$GCC" = yes; then
9221   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9222 fi
9223
9224 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9225   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9226 fi
9227 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9228   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9229 fi
9230
9231
9232
9233
9234
9235
9236
9237
9238
9239
9240
9241
9242
9243
9244
9245
9246
9247
9248
9249
9250
9251
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9318 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9319 hardcode_action=
9320 if test -n "$hardcode_libdir_flag_spec" ||
9321    test -n "$runpath_var" ||
9322    test "X$hardcode_automatic" = "Xyes" ; then
9323
9324   # We can hardcode non-existent directories.
9325   if test "$hardcode_direct" != no &&
9326      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9327      # have to relink, otherwise we might link with an installed library
9328      # when we should be linking with a yet-to-be-installed one
9329      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9330      test "$hardcode_minus_L" != no; then
9331     # Linking always hardcodes the temporary library directory.
9332     hardcode_action=relink
9333   else
9334     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9335     hardcode_action=immediate
9336   fi
9337 else
9338   # We cannot hardcode anything, or else we can only hardcode existing
9339   # directories.
9340   hardcode_action=unsupported
9341 fi
9342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
9343 $as_echo "$hardcode_action" >&6; }
9344
9345 if test "$hardcode_action" = relink ||
9346    test "$inherit_rpath" = yes; then
9347   # Fast installation is not supported
9348   enable_fast_install=no
9349 elif test "$shlibpath_overrides_runpath" = yes ||
9350      test "$enable_shared" = no; then
9351   # Fast installation is not necessary
9352   enable_fast_install=needless
9353 fi
9354
9355
9356
9357
9358
9359
9360   if test "x$enable_dlopen" != xyes; then
9361   enable_dlopen=unknown
9362   enable_dlopen_self=unknown
9363   enable_dlopen_self_static=unknown
9364 else
9365   lt_cv_dlopen=no
9366   lt_cv_dlopen_libs=
9367
9368   case $host_os in
9369   beos*)
9370     lt_cv_dlopen="load_add_on"
9371     lt_cv_dlopen_libs=
9372     lt_cv_dlopen_self=yes
9373     ;;
9374
9375   mingw* | pw32* | cegcc*)
9376     lt_cv_dlopen="LoadLibrary"
9377     lt_cv_dlopen_libs=
9378     ;;
9379
9380   cygwin*)
9381     lt_cv_dlopen="dlopen"
9382     lt_cv_dlopen_libs=
9383     ;;
9384
9385   darwin*)
9386   # if libdl is installed we need to link against it
9387     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9388 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9389 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9390   $as_echo_n "(cached) " >&6
9391 else
9392   ac_check_lib_save_LIBS=$LIBS
9393 LIBS="-ldl  $LIBS"
9394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9395 /* end confdefs.h.  */
9396
9397 /* Override any GCC internal prototype to avoid an error.
9398    Use char because int might match the return type of a GCC
9399    builtin and then its argument prototype would still apply.  */
9400 #ifdef __cplusplus
9401 extern "C"
9402 #endif
9403 char dlopen ();
9404 int
9405 main ()
9406 {
9407 return dlopen ();
9408   ;
9409   return 0;
9410 }
9411 _ACEOF
9412 if ac_fn_c_try_link "$LINENO"; then :
9413   ac_cv_lib_dl_dlopen=yes
9414 else
9415   ac_cv_lib_dl_dlopen=no
9416 fi
9417 rm -f core conftest.err conftest.$ac_objext \
9418     conftest$ac_exeext conftest.$ac_ext
9419 LIBS=$ac_check_lib_save_LIBS
9420 fi
9421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9422 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9423 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9424   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9425 else
9426
9427     lt_cv_dlopen="dyld"
9428     lt_cv_dlopen_libs=
9429     lt_cv_dlopen_self=yes
9430
9431 fi
9432
9433     ;;
9434
9435   *)
9436     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
9437 if test "x$ac_cv_func_shl_load" = x""yes; then :
9438   lt_cv_dlopen="shl_load"
9439 else
9440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
9441 $as_echo_n "checking for shl_load in -ldld... " >&6; }
9442 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
9443   $as_echo_n "(cached) " >&6
9444 else
9445   ac_check_lib_save_LIBS=$LIBS
9446 LIBS="-ldld  $LIBS"
9447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9448 /* end confdefs.h.  */
9449
9450 /* Override any GCC internal prototype to avoid an error.
9451    Use char because int might match the return type of a GCC
9452    builtin and then its argument prototype would still apply.  */
9453 #ifdef __cplusplus
9454 extern "C"
9455 #endif
9456 char shl_load ();
9457 int
9458 main ()
9459 {
9460 return shl_load ();
9461   ;
9462   return 0;
9463 }
9464 _ACEOF
9465 if ac_fn_c_try_link "$LINENO"; then :
9466   ac_cv_lib_dld_shl_load=yes
9467 else
9468   ac_cv_lib_dld_shl_load=no
9469 fi
9470 rm -f core conftest.err conftest.$ac_objext \
9471     conftest$ac_exeext conftest.$ac_ext
9472 LIBS=$ac_check_lib_save_LIBS
9473 fi
9474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
9475 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
9476 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
9477   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
9478 else
9479   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
9480 if test "x$ac_cv_func_dlopen" = x""yes; then :
9481   lt_cv_dlopen="dlopen"
9482 else
9483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9484 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9485 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9486   $as_echo_n "(cached) " >&6
9487 else
9488   ac_check_lib_save_LIBS=$LIBS
9489 LIBS="-ldl  $LIBS"
9490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9491 /* end confdefs.h.  */
9492
9493 /* Override any GCC internal prototype to avoid an error.
9494    Use char because int might match the return type of a GCC
9495    builtin and then its argument prototype would still apply.  */
9496 #ifdef __cplusplus
9497 extern "C"
9498 #endif
9499 char dlopen ();
9500 int
9501 main ()
9502 {
9503 return dlopen ();
9504   ;
9505   return 0;
9506 }
9507 _ACEOF
9508 if ac_fn_c_try_link "$LINENO"; then :
9509   ac_cv_lib_dl_dlopen=yes
9510 else
9511   ac_cv_lib_dl_dlopen=no
9512 fi
9513 rm -f core conftest.err conftest.$ac_objext \
9514     conftest$ac_exeext conftest.$ac_ext
9515 LIBS=$ac_check_lib_save_LIBS
9516 fi
9517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9518 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9519 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9520   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9521 else
9522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
9523 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
9524 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
9525   $as_echo_n "(cached) " >&6
9526 else
9527   ac_check_lib_save_LIBS=$LIBS
9528 LIBS="-lsvld  $LIBS"
9529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9530 /* end confdefs.h.  */
9531
9532 /* Override any GCC internal prototype to avoid an error.
9533    Use char because int might match the return type of a GCC
9534    builtin and then its argument prototype would still apply.  */
9535 #ifdef __cplusplus
9536 extern "C"
9537 #endif
9538 char dlopen ();
9539 int
9540 main ()
9541 {
9542 return dlopen ();
9543   ;
9544   return 0;
9545 }
9546 _ACEOF
9547 if ac_fn_c_try_link "$LINENO"; then :
9548   ac_cv_lib_svld_dlopen=yes
9549 else
9550   ac_cv_lib_svld_dlopen=no
9551 fi
9552 rm -f core conftest.err conftest.$ac_objext \
9553     conftest$ac_exeext conftest.$ac_ext
9554 LIBS=$ac_check_lib_save_LIBS
9555 fi
9556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
9557 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
9558 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
9559   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9560 else
9561   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
9562 $as_echo_n "checking for dld_link in -ldld... " >&6; }
9563 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
9564   $as_echo_n "(cached) " >&6
9565 else
9566   ac_check_lib_save_LIBS=$LIBS
9567 LIBS="-ldld  $LIBS"
9568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9569 /* end confdefs.h.  */
9570
9571 /* Override any GCC internal prototype to avoid an error.
9572    Use char because int might match the return type of a GCC
9573    builtin and then its argument prototype would still apply.  */
9574 #ifdef __cplusplus
9575 extern "C"
9576 #endif
9577 char dld_link ();
9578 int
9579 main ()
9580 {
9581 return dld_link ();
9582   ;
9583   return 0;
9584 }
9585 _ACEOF
9586 if ac_fn_c_try_link "$LINENO"; then :
9587   ac_cv_lib_dld_dld_link=yes
9588 else
9589   ac_cv_lib_dld_dld_link=no
9590 fi
9591 rm -f core conftest.err conftest.$ac_objext \
9592     conftest$ac_exeext conftest.$ac_ext
9593 LIBS=$ac_check_lib_save_LIBS
9594 fi
9595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
9596 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
9597 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
9598   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
9599 fi
9600
9601
9602 fi
9603
9604
9605 fi
9606
9607
9608 fi
9609
9610
9611 fi
9612
9613
9614 fi
9615
9616     ;;
9617   esac
9618
9619   if test "x$lt_cv_dlopen" != xno; then
9620     enable_dlopen=yes
9621   else
9622     enable_dlopen=no
9623   fi
9624
9625   case $lt_cv_dlopen in
9626   dlopen)
9627     save_CPPFLAGS="$CPPFLAGS"
9628     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9629
9630     save_LDFLAGS="$LDFLAGS"
9631     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9632
9633     save_LIBS="$LIBS"
9634     LIBS="$lt_cv_dlopen_libs $LIBS"
9635
9636     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
9637 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
9638 if test "${lt_cv_dlopen_self+set}" = set; then :
9639   $as_echo_n "(cached) " >&6
9640 else
9641           if test "$cross_compiling" = yes; then :
9642   lt_cv_dlopen_self=cross
9643 else
9644   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9645   lt_status=$lt_dlunknown
9646   cat > conftest.$ac_ext <<_LT_EOF
9647 #line 9647 "configure"
9648 #include "confdefs.h"
9649
9650 #if HAVE_DLFCN_H
9651 #include <dlfcn.h>
9652 #endif
9653
9654 #include <stdio.h>
9655
9656 #ifdef RTLD_GLOBAL
9657 #  define LT_DLGLOBAL           RTLD_GLOBAL
9658 #else
9659 #  ifdef DL_GLOBAL
9660 #    define LT_DLGLOBAL         DL_GLOBAL
9661 #  else
9662 #    define LT_DLGLOBAL         0
9663 #  endif
9664 #endif
9665
9666 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9667    find out it does not work in some platform. */
9668 #ifndef LT_DLLAZY_OR_NOW
9669 #  ifdef RTLD_LAZY
9670 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9671 #  else
9672 #    ifdef DL_LAZY
9673 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9674 #    else
9675 #      ifdef RTLD_NOW
9676 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9677 #      else
9678 #        ifdef DL_NOW
9679 #          define LT_DLLAZY_OR_NOW      DL_NOW
9680 #        else
9681 #          define LT_DLLAZY_OR_NOW      0
9682 #        endif
9683 #      endif
9684 #    endif
9685 #  endif
9686 #endif
9687
9688 void fnord() { int i=42;}
9689 int main ()
9690 {
9691   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9692   int status = $lt_dlunknown;
9693
9694   if (self)
9695     {
9696       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9697       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9698       /* dlclose (self); */
9699     }
9700   else
9701     puts (dlerror ());
9702
9703   return status;
9704 }
9705 _LT_EOF
9706   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9707   (eval $ac_link) 2>&5
9708   ac_status=$?
9709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9710   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9711     (./conftest; exit; ) >&5 2>/dev/null
9712     lt_status=$?
9713     case x$lt_status in
9714       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9715       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9716       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9717     esac
9718   else :
9719     # compilation failed
9720     lt_cv_dlopen_self=no
9721   fi
9722 fi
9723 rm -fr conftest*
9724
9725
9726 fi
9727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
9728 $as_echo "$lt_cv_dlopen_self" >&6; }
9729
9730     if test "x$lt_cv_dlopen_self" = xyes; then
9731       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9732       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
9733 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
9734 if test "${lt_cv_dlopen_self_static+set}" = set; then :
9735   $as_echo_n "(cached) " >&6
9736 else
9737           if test "$cross_compiling" = yes; then :
9738   lt_cv_dlopen_self_static=cross
9739 else
9740   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9741   lt_status=$lt_dlunknown
9742   cat > conftest.$ac_ext <<_LT_EOF
9743 #line 9743 "configure"
9744 #include "confdefs.h"
9745
9746 #if HAVE_DLFCN_H
9747 #include <dlfcn.h>
9748 #endif
9749
9750 #include <stdio.h>
9751
9752 #ifdef RTLD_GLOBAL
9753 #  define LT_DLGLOBAL           RTLD_GLOBAL
9754 #else
9755 #  ifdef DL_GLOBAL
9756 #    define LT_DLGLOBAL         DL_GLOBAL
9757 #  else
9758 #    define LT_DLGLOBAL         0
9759 #  endif
9760 #endif
9761
9762 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9763    find out it does not work in some platform. */
9764 #ifndef LT_DLLAZY_OR_NOW
9765 #  ifdef RTLD_LAZY
9766 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9767 #  else
9768 #    ifdef DL_LAZY
9769 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9770 #    else
9771 #      ifdef RTLD_NOW
9772 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9773 #      else
9774 #        ifdef DL_NOW
9775 #          define LT_DLLAZY_OR_NOW      DL_NOW
9776 #        else
9777 #          define LT_DLLAZY_OR_NOW      0
9778 #        endif
9779 #      endif
9780 #    endif
9781 #  endif
9782 #endif
9783
9784 void fnord() { int i=42;}
9785 int main ()
9786 {
9787   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9788   int status = $lt_dlunknown;
9789
9790   if (self)
9791     {
9792       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9793       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9794       /* dlclose (self); */
9795     }
9796   else
9797     puts (dlerror ());
9798
9799   return status;
9800 }
9801 _LT_EOF
9802   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9803   (eval $ac_link) 2>&5
9804   ac_status=$?
9805   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9806   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9807     (./conftest; exit; ) >&5 2>/dev/null
9808     lt_status=$?
9809     case x$lt_status in
9810       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9811       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9812       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9813     esac
9814   else :
9815     # compilation failed
9816     lt_cv_dlopen_self_static=no
9817   fi
9818 fi
9819 rm -fr conftest*
9820
9821
9822 fi
9823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
9824 $as_echo "$lt_cv_dlopen_self_static" >&6; }
9825     fi
9826
9827     CPPFLAGS="$save_CPPFLAGS"
9828     LDFLAGS="$save_LDFLAGS"
9829     LIBS="$save_LIBS"
9830     ;;
9831   esac
9832
9833   case $lt_cv_dlopen_self in
9834   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9835   *) enable_dlopen_self=unknown ;;
9836   esac
9837
9838   case $lt_cv_dlopen_self_static in
9839   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9840   *) enable_dlopen_self_static=unknown ;;
9841   esac
9842 fi
9843
9844
9845
9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
9857
9858
9859
9860 striplib=
9861 old_striplib=
9862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
9863 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
9864 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9865   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9866   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9868 $as_echo "yes" >&6; }
9869 else
9870 # FIXME - insert some real tests, host_os isn't really good enough
9871   case $host_os in
9872   darwin*)
9873     if test -n "$STRIP" ; then
9874       striplib="$STRIP -x"
9875       old_striplib="$STRIP -S"
9876       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9877 $as_echo "yes" >&6; }
9878     else
9879       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9880 $as_echo "no" >&6; }
9881     fi
9882     ;;
9883   *)
9884     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9885 $as_echo "no" >&6; }
9886     ;;
9887   esac
9888 fi
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901   # Report which library types will actually be built
9902   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
9903 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
9904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
9905 $as_echo "$can_build_shared" >&6; }
9906
9907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
9908 $as_echo_n "checking whether to build shared libraries... " >&6; }
9909   test "$can_build_shared" = "no" && enable_shared=no
9910
9911   # On AIX, shared libraries and static libraries use the same namespace, and
9912   # are all built from PIC.
9913   case $host_os in
9914   aix3*)
9915     test "$enable_shared" = yes && enable_static=no
9916     if test -n "$RANLIB"; then
9917       archive_cmds="$archive_cmds~\$RANLIB \$lib"
9918       postinstall_cmds='$RANLIB $lib'
9919     fi
9920     ;;
9921
9922   aix[4-9]*)
9923     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9924       test "$enable_shared" = yes && enable_static=no
9925     fi
9926     ;;
9927   esac
9928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
9929 $as_echo "$enable_shared" >&6; }
9930
9931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
9932 $as_echo_n "checking whether to build static libraries... " >&6; }
9933   # Make sure either enable_shared or enable_static is yes.
9934   test "$enable_shared" = yes || enable_static=yes
9935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
9936 $as_echo "$enable_static" >&6; }
9937
9938
9939
9940
9941 fi
9942 ac_ext=c
9943 ac_cpp='$CPP $CPPFLAGS'
9944 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9945 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9946 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9947
9948 CC="$lt_save_CC"
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962         ac_config_commands="$ac_config_commands libtool"
9963
9964
9965
9966
9967 # Only expand once:
9968
9969
9970
9971
9972 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
9973         if test -n "$ac_tool_prefix"; then
9974   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
9975 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
9976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9977 $as_echo_n "checking for $ac_word... " >&6; }
9978 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9979   $as_echo_n "(cached) " >&6
9980 else
9981   case $PKG_CONFIG in
9982   [\\/]* | ?:[\\/]*)
9983   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
9984   ;;
9985   *)
9986   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9987 for as_dir in $PATH
9988 do
9989   IFS=$as_save_IFS
9990   test -z "$as_dir" && as_dir=.
9991     for ac_exec_ext in '' $ac_executable_extensions; do
9992   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9993     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
9994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9995     break 2
9996   fi
9997 done
9998   done
9999 IFS=$as_save_IFS
10000
10001   ;;
10002 esac
10003 fi
10004 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10005 if test -n "$PKG_CONFIG"; then
10006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10007 $as_echo "$PKG_CONFIG" >&6; }
10008 else
10009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10010 $as_echo "no" >&6; }
10011 fi
10012
10013
10014 fi
10015 if test -z "$ac_cv_path_PKG_CONFIG"; then
10016   ac_pt_PKG_CONFIG=$PKG_CONFIG
10017   # Extract the first word of "pkg-config", so it can be a program name with args.
10018 set dummy pkg-config; ac_word=$2
10019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10020 $as_echo_n "checking for $ac_word... " >&6; }
10021 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
10022   $as_echo_n "(cached) " >&6
10023 else
10024   case $ac_pt_PKG_CONFIG in
10025   [\\/]* | ?:[\\/]*)
10026   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
10027   ;;
10028   *)
10029   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10030 for as_dir in $PATH
10031 do
10032   IFS=$as_save_IFS
10033   test -z "$as_dir" && as_dir=.
10034     for ac_exec_ext in '' $ac_executable_extensions; do
10035   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10036     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10038     break 2
10039   fi
10040 done
10041   done
10042 IFS=$as_save_IFS
10043
10044   ;;
10045 esac
10046 fi
10047 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10048 if test -n "$ac_pt_PKG_CONFIG"; then
10049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10050 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
10051 else
10052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10053 $as_echo "no" >&6; }
10054 fi
10055
10056   if test "x$ac_pt_PKG_CONFIG" = x; then
10057     PKG_CONFIG=""
10058   else
10059     case $cross_compiling:$ac_tool_warned in
10060 yes:)
10061 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10062 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10063 ac_tool_warned=yes ;;
10064 esac
10065     PKG_CONFIG=$ac_pt_PKG_CONFIG
10066   fi
10067 else
10068   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10069 fi
10070
10071 fi
10072 if test -n "$PKG_CONFIG"; then
10073         _pkg_min_version=0.22
10074         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
10075 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
10076         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
10077                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10078 $as_echo "yes" >&6; }
10079         else
10080                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10081 $as_echo "no" >&6; }
10082                 PKG_CONFIG=""
10083         fi
10084
10085 fi
10086  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
10087 $as_echo_n "checking for GNU make... " >&6; }
10088 if test "${_cv_gnu_make_command+set}" = set; then :
10089   $as_echo_n "(cached) " >&6
10090 else
10091   _cv_gnu_make_command='' ;
10092                 for a in "$MAKE" make gmake gnumake ; do
10093                         if test -z "$a" ; then continue ; fi ;
10094                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
10095                                 _cv_gnu_make_command=$a ;
10096                                 break;
10097                         fi
10098                 done ;
10099
10100 fi
10101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
10102 $as_echo "$_cv_gnu_make_command" >&6; } ;
10103         if test  "x$_cv_gnu_make_command" != "x"  ; then
10104                 ifGNUmake='' ;
10105         else
10106                 ifGNUmake='#' ;
10107                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
10108 $as_echo "\"Not found\"" >&6; };
10109         fi
10110
10111
10112 GMAKE=$_cv_gnu_make_command
10113
10114 if test "x$GMAKE" = x; then :
10115   as_fn_error "You need GNU make" "$LINENO" 5
10116 fi
10117 for ac_prog in bash
10118 do
10119   # Extract the first word of "$ac_prog", so it can be a program name with args.
10120 set dummy $ac_prog; ac_word=$2
10121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10122 $as_echo_n "checking for $ac_word... " >&6; }
10123 if test "${ac_cv_path__BASH+set}" = set; then :
10124   $as_echo_n "(cached) " >&6
10125 else
10126   case $_BASH in
10127   [\\/]* | ?:[\\/]*)
10128   ac_cv_path__BASH="$_BASH" # Let the user override the test with a path.
10129   ;;
10130   *)
10131   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10132 for as_dir in $PATH
10133 do
10134   IFS=$as_save_IFS
10135   test -z "$as_dir" && as_dir=.
10136     for ac_exec_ext in '' $ac_executable_extensions; do
10137   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10138     ac_cv_path__BASH="$as_dir/$ac_word$ac_exec_ext"
10139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10140     break 2
10141   fi
10142 done
10143   done
10144 IFS=$as_save_IFS
10145
10146   ;;
10147 esac
10148 fi
10149 _BASH=$ac_cv_path__BASH
10150 if test -n "$_BASH"; then
10151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_BASH" >&5
10152 $as_echo "$_BASH" >&6; }
10153 else
10154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10155 $as_echo "no" >&6; }
10156 fi
10157
10158
10159   test -n "$_BASH" && break
10160 done
10161
10162 if test "x$_BASH" = x; then :
10163   as_fn_error "You need GNU bash" "$LINENO" 5
10164 fi
10165 for ac_prog in time
10166 do
10167   # Extract the first word of "$ac_prog", so it can be a program name with args.
10168 set dummy $ac_prog; ac_word=$2
10169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10170 $as_echo_n "checking for $ac_word... " >&6; }
10171 if test "${ac_cv_path_TIME+set}" = set; then :
10172   $as_echo_n "(cached) " >&6
10173 else
10174   case $TIME in
10175   [\\/]* | ?:[\\/]*)
10176   ac_cv_path_TIME="$TIME" # Let the user override the test with a path.
10177   ;;
10178   *)
10179   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10180 for as_dir in $PATH
10181 do
10182   IFS=$as_save_IFS
10183   test -z "$as_dir" && as_dir=.
10184     for ac_exec_ext in '' $ac_executable_extensions; do
10185   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10186     ac_cv_path_TIME="$as_dir/$ac_word$ac_exec_ext"
10187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10188     break 2
10189   fi
10190 done
10191   done
10192 IFS=$as_save_IFS
10193
10194   ;;
10195 esac
10196 fi
10197 TIME=$ac_cv_path_TIME
10198 if test -n "$TIME"; then
10199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
10200 $as_echo "$TIME" >&6; }
10201 else
10202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10203 $as_echo "no" >&6; }
10204 fi
10205
10206
10207   test -n "$TIME" && break
10208 done
10209
10210
10211
10212
10213         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison >= 2.3" >&5
10214 $as_echo_n "checking for bison >= 2.3... " >&6; }
10215         if test -z "$BISON"; then
10216   ac_path_BISON_found=false
10217   # Loop through the user's path and test for each of PROGNAME-LIST
10218   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10219 for as_dir in $PATH
10220 do
10221   IFS=$as_save_IFS
10222   test -z "$as_dir" && as_dir=.
10223     for ac_prog in bison; do
10224     for ac_exec_ext in '' $ac_executable_extensions; do
10225       ac_path_BISON="$as_dir/$ac_prog$ac_exec_ext"
10226       { test -f "$ac_path_BISON" && $as_test_x "$ac_path_BISON"; } || continue
10227 as_awk_strverscmp='
10228   # Use only awk features that work with 7th edition Unix awk (1978).
10229   # My, what an old awk you have, Mr. Solaris!
10230   END {
10231     while (length(v1) && length(v2)) {
10232       # Set d1 to be the next thing to compare from v1, and likewise for d2.
10233       # Normally this is a single character, but if v1 and v2 contain digits,
10234       # compare them as integers and fractions as strverscmp does.
10235       if (v1 ~ /^0-9/ && v2 ~ /^0-9/) {
10236         # Split v1 and v2 into their leading digit string components d1 and d2,
10237         # and advance v1 and v2 past the leading digit strings.
10238         for (len1 = 1; substr(v1, len1 + 1) ~ /^0-9/; len1++) continue
10239         for (len2 = 1; substr(v2, len2 + 1) ~ /^0-9/; len2++) continue
10240         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
10241         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
10242         if (d1 ~ /^0/) {
10243           if (d2 ~ /^0/) {
10244             # Compare two fractions.
10245             while (d1 ~ /^0/ && d2 ~ /^0/) {
10246               d1 = substr(d1, 2); len1--
10247               d2 = substr(d2, 2); len2--
10248             }
10249             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
10250               # The two components differ in length, and the common prefix
10251               # contains only leading zeros.  Consider the longer to be less.
10252               d1 = -len1
10253               d2 = -len2
10254             } else {
10255               # Otherwise, compare as strings.
10256               d1 = "x" d1
10257               d2 = "x" d2
10258             }
10259           } else {
10260             # A fraction is less than an integer.
10261             exit 1
10262           }
10263         } else {
10264           if (d2 ~ /^0/) {
10265             # An integer is greater than a fraction.
10266             exit 2
10267           } else {
10268             # Compare two integers.
10269             d1 += 0
10270             d2 += 0
10271           }
10272         }
10273       } else {
10274         # The normal case, without worrying about digits.
10275         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
10276         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
10277       }
10278       if (d1 < d2) exit 1
10279       if (d1 > d2) exit 2
10280     }
10281     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
10282     # which mishandles some comparisons of empty strings to integers.
10283     if (length(v2)) exit 1
10284     if (length(v1)) exit 2
10285   }
10286 '
10287 as_arg_v1=`$ac_path_BISON -V | $SED -e '1 s/^bison (GNU Bison) \(.*\)$/\1/p;d'`
10288 as_arg_v2=2.3
10289 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10290 case $? in #(
10291   1) :
10292      ;; #(
10293   0) :
10294     ac_cv_path_BISON=$ac_path_BISON
10295                  ;; #(
10296   2) :
10297     ac_cv_path_BISON=$ac_path_BISON
10298                  ;; #(
10299   *) :
10300      ;;
10301 esac
10302
10303       $ac_path_BISON_found && break 3
10304     done
10305   done
10306   done
10307 IFS=$as_save_IFS
10308   if test -z "$ac_cv_path_BISON"; then
10309     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10310 $as_echo "no" >&6; }
10311                 as_fn_error "You need bison 2.3 or greater" "$LINENO" 5
10312
10313   fi
10314 else
10315   ac_cv_path_BISON=$BISON
10316 fi
10317
10318         BISON=$ac_cv_path_BISON
10319
10320         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
10321 $as_echo "$BISON" >&6; }
10322
10323
10324
10325         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex >= 2.5.33" >&5
10326 $as_echo_n "checking for flex >= 2.5.33... " >&6; }
10327         if test -z "$FLEX"; then
10328   ac_path_FLEX_found=false
10329   # Loop through the user's path and test for each of PROGNAME-LIST
10330   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10331 for as_dir in $PATH
10332 do
10333   IFS=$as_save_IFS
10334   test -z "$as_dir" && as_dir=.
10335     for ac_prog in flex; do
10336     for ac_exec_ext in '' $ac_executable_extensions; do
10337       ac_path_FLEX="$as_dir/$ac_prog$ac_exec_ext"
10338       { test -f "$ac_path_FLEX" && $as_test_x "$ac_path_FLEX"; } || continue
10339 as_arg_v1=`$ac_path_FLEX --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
10340 as_arg_v2=2.5.33
10341 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10342 case $? in #(
10343   1) :
10344      ;; #(
10345   0) :
10346     ac_cv_path_FLEX=$ac_path_FLEX
10347                  ;; #(
10348   2) :
10349     ac_cv_path_FLEX=$ac_path_FLEX
10350                  ;; #(
10351   *) :
10352      ;;
10353 esac
10354
10355       $ac_path_FLEX_found && break 3
10356     done
10357   done
10358   done
10359 IFS=$as_save_IFS
10360   if test -z "$ac_cv_path_FLEX"; then
10361     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10362 $as_echo "no" >&6; }
10363                 as_fn_error "You need flex 2.5.33 or greater" "$LINENO" 5
10364
10365   fi
10366 else
10367   ac_cv_path_FLEX=$FLEX
10368 fi
10369
10370         FLEX=$ac_cv_path_FLEX
10371
10372         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
10373 $as_echo "$FLEX" >&6; }
10374
10375
10376
10377         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gperf >= 3.0.3" >&5
10378 $as_echo_n "checking for gperf >= 3.0.3... " >&6; }
10379         if test -z "$GPERF"; then
10380   ac_path_GPERF_found=false
10381   # Loop through the user's path and test for each of PROGNAME-LIST
10382   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10383 for as_dir in $PATH
10384 do
10385   IFS=$as_save_IFS
10386   test -z "$as_dir" && as_dir=.
10387     for ac_prog in gperf; do
10388     for ac_exec_ext in '' $ac_executable_extensions; do
10389       ac_path_GPERF="$as_dir/$ac_prog$ac_exec_ext"
10390       { test -f "$ac_path_GPERF" && $as_test_x "$ac_path_GPERF"; } || continue
10391 as_arg_v1=`$ac_path_GPERF --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
10392 as_arg_v2=3.0.3
10393 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10394 case $? in #(
10395   1) :
10396      ;; #(
10397   0) :
10398     ac_cv_path_GPERF=$ac_path_GPERF
10399                  ;; #(
10400   2) :
10401     ac_cv_path_GPERF=$ac_path_GPERF
10402                  ;; #(
10403   *) :
10404      ;;
10405 esac
10406
10407       $ac_path_GPERF_found && break 3
10408     done
10409   done
10410   done
10411 IFS=$as_save_IFS
10412   if test -z "$ac_cv_path_GPERF"; then
10413     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10414 $as_echo "no" >&6; }
10415                 as_fn_error "You need gperf 3.0.3 or greater" "$LINENO" 5
10416
10417   fi
10418 else
10419   ac_cv_path_GPERF=$GPERF
10420 fi
10421
10422         GPERF=$ac_cv_path_GPERF
10423
10424         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
10425 $as_echo "$GPERF" >&6; }
10426
10427 # Find a good install program.  We prefer a C program (faster),
10428 # so one script is as good as another.  But avoid the broken or
10429 # incompatible versions:
10430 # SysV /etc/install, /usr/sbin/install
10431 # SunOS /usr/etc/install
10432 # IRIX /sbin/install
10433 # AIX /bin/install
10434 # AmigaOS /C/install, which installs bootblocks on floppy discs
10435 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
10436 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
10437 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
10438 # OS/2's system install, which has a completely different semantic
10439 # ./install, which can be erroneously created by make from ./install.sh.
10440 # Reject install programs that cannot install multiple files.
10441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
10442 $as_echo_n "checking for a BSD-compatible install... " >&6; }
10443 if test -z "$INSTALL"; then
10444 if test "${ac_cv_path_install+set}" = set; then :
10445   $as_echo_n "(cached) " >&6
10446 else
10447   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10448 for as_dir in $PATH
10449 do
10450   IFS=$as_save_IFS
10451   test -z "$as_dir" && as_dir=.
10452     # Account for people who put trailing slashes in PATH elements.
10453 case $as_dir/ in #((
10454   ./ | .// | /[cC]/* | \
10455   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
10456   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
10457   /usr/ucb/* ) ;;
10458   *)
10459     # OSF1 and SCO ODT 3.0 have their own names for install.
10460     # Don't use installbsd from OSF since it installs stuff as root
10461     # by default.
10462     for ac_prog in ginstall scoinst install; do
10463       for ac_exec_ext in '' $ac_executable_extensions; do
10464         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
10465           if test $ac_prog = install &&
10466             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
10467             # AIX install.  It has an incompatible calling convention.
10468             :
10469           elif test $ac_prog = install &&
10470             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
10471             # program-specific install script used by HP pwplus--don't use.
10472             :
10473           else
10474             rm -rf conftest.one conftest.two conftest.dir
10475             echo one > conftest.one
10476             echo two > conftest.two
10477             mkdir conftest.dir
10478             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
10479               test -s conftest.one && test -s conftest.two &&
10480               test -s conftest.dir/conftest.one &&
10481               test -s conftest.dir/conftest.two
10482             then
10483               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
10484               break 3
10485             fi
10486           fi
10487         fi
10488       done
10489     done
10490     ;;
10491 esac
10492
10493   done
10494 IFS=$as_save_IFS
10495
10496 rm -rf conftest.one conftest.two conftest.dir
10497
10498 fi
10499   if test "${ac_cv_path_install+set}" = set; then
10500     INSTALL=$ac_cv_path_install
10501   else
10502     # As a last resort, use the slow shell script.  Don't cache a
10503     # value for INSTALL within a source directory, because that will
10504     # break other packages using the cache if that directory is
10505     # removed, or if the value is a relative name.
10506     INSTALL=$ac_install_sh
10507   fi
10508 fi
10509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
10510 $as_echo "$INSTALL" >&6; }
10511
10512 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
10513 # It thinks the first close brace ends the variable substitution.
10514 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
10515
10516 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
10517
10518 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
10519
10520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU tar >=1.19" >&5
10521 $as_echo_n "checking for GNU tar >=1.19... " >&6; }
10522 if test -z "$GNUTAR"; then
10523   ac_path_GNUTAR_found=false
10524   # Loop through the user's path and test for each of PROGNAME-LIST
10525   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10526 for as_dir in $PATH
10527 do
10528   IFS=$as_save_IFS
10529   test -z "$as_dir" && as_dir=.
10530     for ac_prog in tar gtar gnutar; do
10531     for ac_exec_ext in '' $ac_executable_extensions; do
10532       ac_path_GNUTAR="$as_dir/$ac_prog$ac_exec_ext"
10533       { test -f "$ac_path_GNUTAR" && $as_test_x "$ac_path_GNUTAR"; } || continue
10534
10535         if test "x`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar)/&/p;d'`" != x; then :
10536
10537                 as_arg_v1=`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar) \(.*\)$/\1/p;d'`
10538 as_arg_v2=1.19
10539 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10540 case $? in #(
10541   1) :
10542      ;; #(
10543   0) :
10544
10545                         ac_cv_path_GNUTAR=$ac_path_GNUTAR
10546                  ;; #(
10547   2) :
10548
10549                         ac_cv_path_GNUTAR=$ac_path_GNUTAR
10550                  ;; #(
10551   *) :
10552      ;;
10553 esac
10554
10555 fi
10556
10557       $ac_path_GNUTAR_found && break 3
10558     done
10559   done
10560   done
10561 IFS=$as_save_IFS
10562   if test -z "$ac_cv_path_GNUTAR"; then
10563     :
10564   fi
10565 else
10566   ac_cv_path_GNUTAR=$GNUTAR
10567 fi
10568
10569 if test "x$ac_cv_path_GNUTAR" != x; then :
10570
10571         GNUTAR=$ac_cv_path_GNUTAR
10572
10573         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUTAR" >&5
10574 $as_echo "$GNUTAR" >&6; }
10575
10576 else
10577
10578         GNUTAR=:
10579
10580         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10581 $as_echo "no" >&6; }
10582
10583 fi
10584 for ac_prog in svn
10585 do
10586   # Extract the first word of "$ac_prog", so it can be a program name with args.
10587 set dummy $ac_prog; ac_word=$2
10588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10589 $as_echo_n "checking for $ac_word... " >&6; }
10590 if test "${ac_cv_prog_SVN+set}" = set; then :
10591   $as_echo_n "(cached) " >&6
10592 else
10593   if test -n "$SVN"; then
10594   ac_cv_prog_SVN="$SVN" # Let the user override the test.
10595 else
10596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10597 for as_dir in $PATH
10598 do
10599   IFS=$as_save_IFS
10600   test -z "$as_dir" && as_dir=.
10601     for ac_exec_ext in '' $ac_executable_extensions; do
10602   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10603     ac_cv_prog_SVN="$ac_prog"
10604     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10605     break 2
10606   fi
10607 done
10608   done
10609 IFS=$as_save_IFS
10610
10611 fi
10612 fi
10613 SVN=$ac_cv_prog_SVN
10614 if test -n "$SVN"; then
10615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SVN" >&5
10616 $as_echo "$SVN" >&6; }
10617 else
10618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10619 $as_echo "no" >&6; }
10620 fi
10621
10622
10623   test -n "$SVN" && break
10624 done
10625
10626 for ac_prog in svnversion
10627 do
10628   # Extract the first word of "$ac_prog", so it can be a program name with args.
10629 set dummy $ac_prog; ac_word=$2
10630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10631 $as_echo_n "checking for $ac_word... " >&6; }
10632 if test "${ac_cv_prog_SVNVERSION+set}" = set; then :
10633   $as_echo_n "(cached) " >&6
10634 else
10635   if test -n "$SVNVERSION"; then
10636   ac_cv_prog_SVNVERSION="$SVNVERSION" # Let the user override the test.
10637 else
10638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10639 for as_dir in $PATH
10640 do
10641   IFS=$as_save_IFS
10642   test -z "$as_dir" && as_dir=.
10643     for ac_exec_ext in '' $ac_executable_extensions; do
10644   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10645     ac_cv_prog_SVNVERSION="$ac_prog"
10646     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10647     break 2
10648   fi
10649 done
10650   done
10651 IFS=$as_save_IFS
10652
10653 fi
10654 fi
10655 SVNVERSION=$ac_cv_prog_SVNVERSION
10656 if test -n "$SVNVERSION"; then
10657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SVNVERSION" >&5
10658 $as_echo "$SVNVERSION" >&6; }
10659 else
10660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10661 $as_echo "no" >&6; }
10662 fi
10663
10664
10665   test -n "$SVNVERSION" && break
10666 done
10667
10668 ac_ext=cpp
10669 ac_cpp='$CXXCPP $CPPFLAGS'
10670 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10671 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10672 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10673 if test -z "$CXX"; then
10674   if test -n "$CCC"; then
10675     CXX=$CCC
10676   else
10677     if test -n "$ac_tool_prefix"; then
10678   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10679   do
10680     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10681 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10683 $as_echo_n "checking for $ac_word... " >&6; }
10684 if test "${ac_cv_prog_CXX+set}" = set; then :
10685   $as_echo_n "(cached) " >&6
10686 else
10687   if test -n "$CXX"; then
10688   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10689 else
10690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10691 for as_dir in $PATH
10692 do
10693   IFS=$as_save_IFS
10694   test -z "$as_dir" && as_dir=.
10695     for ac_exec_ext in '' $ac_executable_extensions; do
10696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10697     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10699     break 2
10700   fi
10701 done
10702   done
10703 IFS=$as_save_IFS
10704
10705 fi
10706 fi
10707 CXX=$ac_cv_prog_CXX
10708 if test -n "$CXX"; then
10709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10710 $as_echo "$CXX" >&6; }
10711 else
10712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10713 $as_echo "no" >&6; }
10714 fi
10715
10716
10717     test -n "$CXX" && break
10718   done
10719 fi
10720 if test -z "$CXX"; then
10721   ac_ct_CXX=$CXX
10722   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10723 do
10724   # Extract the first word of "$ac_prog", so it can be a program name with args.
10725 set dummy $ac_prog; ac_word=$2
10726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10727 $as_echo_n "checking for $ac_word... " >&6; }
10728 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10729   $as_echo_n "(cached) " >&6
10730 else
10731   if test -n "$ac_ct_CXX"; then
10732   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10733 else
10734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10735 for as_dir in $PATH
10736 do
10737   IFS=$as_save_IFS
10738   test -z "$as_dir" && as_dir=.
10739     for ac_exec_ext in '' $ac_executable_extensions; do
10740   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10741     ac_cv_prog_ac_ct_CXX="$ac_prog"
10742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10743     break 2
10744   fi
10745 done
10746   done
10747 IFS=$as_save_IFS
10748
10749 fi
10750 fi
10751 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10752 if test -n "$ac_ct_CXX"; then
10753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10754 $as_echo "$ac_ct_CXX" >&6; }
10755 else
10756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10757 $as_echo "no" >&6; }
10758 fi
10759
10760
10761   test -n "$ac_ct_CXX" && break
10762 done
10763
10764   if test "x$ac_ct_CXX" = x; then
10765     CXX="g++"
10766   else
10767     case $cross_compiling:$ac_tool_warned in
10768 yes:)
10769 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10770 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10771 ac_tool_warned=yes ;;
10772 esac
10773     CXX=$ac_ct_CXX
10774   fi
10775 fi
10776
10777   fi
10778 fi
10779 # Provide some information about the compiler.
10780 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10781 set X $ac_compile
10782 ac_compiler=$2
10783 for ac_option in --version -v -V -qversion; do
10784   { { ac_try="$ac_compiler $ac_option >&5"
10785 case "(($ac_try" in
10786   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10787   *) ac_try_echo=$ac_try;;
10788 esac
10789 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10790 $as_echo "$ac_try_echo"; } >&5
10791   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
10792   ac_status=$?
10793   if test -s conftest.err; then
10794     sed '10a\
10795 ... rest of stderr output deleted ...
10796          10q' conftest.err >conftest.er1
10797     cat conftest.er1 >&5
10798   fi
10799   rm -f conftest.er1 conftest.err
10800   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10801   test $ac_status = 0; }
10802 done
10803
10804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10805 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10806 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10807   $as_echo_n "(cached) " >&6
10808 else
10809   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10810 /* end confdefs.h.  */
10811
10812 int
10813 main ()
10814 {
10815 #ifndef __GNUC__
10816        choke me
10817 #endif
10818
10819   ;
10820   return 0;
10821 }
10822 _ACEOF
10823 if ac_fn_cxx_try_compile "$LINENO"; then :
10824   ac_compiler_gnu=yes
10825 else
10826   ac_compiler_gnu=no
10827 fi
10828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10829 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10830
10831 fi
10832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10833 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10834 if test $ac_compiler_gnu = yes; then
10835   GXX=yes
10836 else
10837   GXX=
10838 fi
10839 ac_test_CXXFLAGS=${CXXFLAGS+set}
10840 ac_save_CXXFLAGS=$CXXFLAGS
10841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10842 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
10843 if test "${ac_cv_prog_cxx_g+set}" = set; then :
10844   $as_echo_n "(cached) " >&6
10845 else
10846   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10847    ac_cxx_werror_flag=yes
10848    ac_cv_prog_cxx_g=no
10849    CXXFLAGS="-g"
10850    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10851 /* end confdefs.h.  */
10852
10853 int
10854 main ()
10855 {
10856
10857   ;
10858   return 0;
10859 }
10860 _ACEOF
10861 if ac_fn_cxx_try_compile "$LINENO"; then :
10862   ac_cv_prog_cxx_g=yes
10863 else
10864   CXXFLAGS=""
10865       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10866 /* end confdefs.h.  */
10867
10868 int
10869 main ()
10870 {
10871
10872   ;
10873   return 0;
10874 }
10875 _ACEOF
10876 if ac_fn_cxx_try_compile "$LINENO"; then :
10877
10878 else
10879   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10880          CXXFLAGS="-g"
10881          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10882 /* end confdefs.h.  */
10883
10884 int
10885 main ()
10886 {
10887
10888   ;
10889   return 0;
10890 }
10891 _ACEOF
10892 if ac_fn_cxx_try_compile "$LINENO"; then :
10893   ac_cv_prog_cxx_g=yes
10894 fi
10895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10896 fi
10897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10898 fi
10899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10900    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10901 fi
10902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10903 $as_echo "$ac_cv_prog_cxx_g" >&6; }
10904 if test "$ac_test_CXXFLAGS" = set; then
10905   CXXFLAGS=$ac_save_CXXFLAGS
10906 elif test $ac_cv_prog_cxx_g = yes; then
10907   if test "$GXX" = yes; then
10908     CXXFLAGS="-g -O2"
10909   else
10910     CXXFLAGS="-g"
10911   fi
10912 else
10913   if test "$GXX" = yes; then
10914     CXXFLAGS="-O2"
10915   else
10916     CXXFLAGS=
10917   fi
10918 fi
10919 ac_ext=c
10920 ac_cpp='$CPP $CPPFLAGS'
10921 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10922 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10923 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10924
10925
10926 ac_ext=cpp
10927 ac_cpp='$CXXCPP $CPPFLAGS'
10928 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10929 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10930 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10931 if test -z "$CXX"; then
10932   if test -n "$CCC"; then
10933     CXX=$CCC
10934   else
10935     if test -n "$ac_tool_prefix"; then
10936   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10937   do
10938     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10939 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10941 $as_echo_n "checking for $ac_word... " >&6; }
10942 if test "${ac_cv_prog_CXX+set}" = set; then :
10943   $as_echo_n "(cached) " >&6
10944 else
10945   if test -n "$CXX"; then
10946   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10947 else
10948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10949 for as_dir in $PATH
10950 do
10951   IFS=$as_save_IFS
10952   test -z "$as_dir" && as_dir=.
10953     for ac_exec_ext in '' $ac_executable_extensions; do
10954   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10955     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10956     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10957     break 2
10958   fi
10959 done
10960   done
10961 IFS=$as_save_IFS
10962
10963 fi
10964 fi
10965 CXX=$ac_cv_prog_CXX
10966 if test -n "$CXX"; then
10967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10968 $as_echo "$CXX" >&6; }
10969 else
10970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10971 $as_echo "no" >&6; }
10972 fi
10973
10974
10975     test -n "$CXX" && break
10976   done
10977 fi
10978 if test -z "$CXX"; then
10979   ac_ct_CXX=$CXX
10980   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10981 do
10982   # Extract the first word of "$ac_prog", so it can be a program name with args.
10983 set dummy $ac_prog; ac_word=$2
10984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10985 $as_echo_n "checking for $ac_word... " >&6; }
10986 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10987   $as_echo_n "(cached) " >&6
10988 else
10989   if test -n "$ac_ct_CXX"; then
10990   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10991 else
10992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10993 for as_dir in $PATH
10994 do
10995   IFS=$as_save_IFS
10996   test -z "$as_dir" && as_dir=.
10997     for ac_exec_ext in '' $ac_executable_extensions; do
10998   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10999     ac_cv_prog_ac_ct_CXX="$ac_prog"
11000     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11001     break 2
11002   fi
11003 done
11004   done
11005 IFS=$as_save_IFS
11006
11007 fi
11008 fi
11009 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
11010 if test -n "$ac_ct_CXX"; then
11011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
11012 $as_echo "$ac_ct_CXX" >&6; }
11013 else
11014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11015 $as_echo "no" >&6; }
11016 fi
11017
11018
11019   test -n "$ac_ct_CXX" && break
11020 done
11021
11022   if test "x$ac_ct_CXX" = x; then
11023     CXX="g++"
11024   else
11025     case $cross_compiling:$ac_tool_warned in
11026 yes:)
11027 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11028 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11029 ac_tool_warned=yes ;;
11030 esac
11031     CXX=$ac_ct_CXX
11032   fi
11033 fi
11034
11035   fi
11036 fi
11037 # Provide some information about the compiler.
11038 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
11039 set X $ac_compile
11040 ac_compiler=$2
11041 for ac_option in --version -v -V -qversion; do
11042   { { ac_try="$ac_compiler $ac_option >&5"
11043 case "(($ac_try" in
11044   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11045   *) ac_try_echo=$ac_try;;
11046 esac
11047 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11048 $as_echo "$ac_try_echo"; } >&5
11049   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11050   ac_status=$?
11051   if test -s conftest.err; then
11052     sed '10a\
11053 ... rest of stderr output deleted ...
11054          10q' conftest.err >conftest.er1
11055     cat conftest.er1 >&5
11056   fi
11057   rm -f conftest.er1 conftest.err
11058   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11059   test $ac_status = 0; }
11060 done
11061
11062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
11063 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
11064 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
11065   $as_echo_n "(cached) " >&6
11066 else
11067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11068 /* end confdefs.h.  */
11069
11070 int
11071 main ()
11072 {
11073 #ifndef __GNUC__
11074        choke me
11075 #endif
11076
11077   ;
11078   return 0;
11079 }
11080 _ACEOF
11081 if ac_fn_cxx_try_compile "$LINENO"; then :
11082   ac_compiler_gnu=yes
11083 else
11084   ac_compiler_gnu=no
11085 fi
11086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11087 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11088
11089 fi
11090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11091 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11092 if test $ac_compiler_gnu = yes; then
11093   GXX=yes
11094 else
11095   GXX=
11096 fi
11097 ac_test_CXXFLAGS=${CXXFLAGS+set}
11098 ac_save_CXXFLAGS=$CXXFLAGS
11099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11100 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
11101 if test "${ac_cv_prog_cxx_g+set}" = set; then :
11102   $as_echo_n "(cached) " >&6
11103 else
11104   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11105    ac_cxx_werror_flag=yes
11106    ac_cv_prog_cxx_g=no
11107    CXXFLAGS="-g"
11108    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11109 /* end confdefs.h.  */
11110
11111 int
11112 main ()
11113 {
11114
11115   ;
11116   return 0;
11117 }
11118 _ACEOF
11119 if ac_fn_cxx_try_compile "$LINENO"; then :
11120   ac_cv_prog_cxx_g=yes
11121 else
11122   CXXFLAGS=""
11123       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11124 /* end confdefs.h.  */
11125
11126 int
11127 main ()
11128 {
11129
11130   ;
11131   return 0;
11132 }
11133 _ACEOF
11134 if ac_fn_cxx_try_compile "$LINENO"; then :
11135
11136 else
11137   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11138          CXXFLAGS="-g"
11139          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11140 /* end confdefs.h.  */
11141
11142 int
11143 main ()
11144 {
11145
11146   ;
11147   return 0;
11148 }
11149 _ACEOF
11150 if ac_fn_cxx_try_compile "$LINENO"; then :
11151   ac_cv_prog_cxx_g=yes
11152 fi
11153 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11154 fi
11155 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11156 fi
11157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11158    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11159 fi
11160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11161 $as_echo "$ac_cv_prog_cxx_g" >&6; }
11162 if test "$ac_test_CXXFLAGS" = set; then
11163   CXXFLAGS=$ac_save_CXXFLAGS
11164 elif test $ac_cv_prog_cxx_g = yes; then
11165   if test "$GXX" = yes; then
11166     CXXFLAGS="-g -O2"
11167   else
11168     CXXFLAGS="-g"
11169   fi
11170 else
11171   if test "$GXX" = yes; then
11172     CXXFLAGS="-O2"
11173   else
11174     CXXFLAGS=
11175   fi
11176 fi
11177 ac_ext=c
11178 ac_cpp='$CPP $CPPFLAGS'
11179 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11180 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11181 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11182
11183 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11184     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11185     (test "X$CXX" != "Xg++"))) ; then
11186   ac_ext=cpp
11187 ac_cpp='$CXXCPP $CPPFLAGS'
11188 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11189 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11190 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11192 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11193 if test -z "$CXXCPP"; then
11194   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11195   $as_echo_n "(cached) " >&6
11196 else
11197       # Double quotes because CXXCPP needs to be expanded
11198     for CXXCPP in "$CXX -E" "/lib/cpp"
11199     do
11200       ac_preproc_ok=false
11201 for ac_cxx_preproc_warn_flag in '' yes
11202 do
11203   # Use a header file that comes with gcc, so configuring glibc
11204   # with a fresh cross-compiler works.
11205   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11206   # <limits.h> exists even on freestanding compilers.
11207   # On the NeXT, cc -E runs the code through the compiler's parser,
11208   # not just through cpp. "Syntax error" is here to catch this case.
11209   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11210 /* end confdefs.h.  */
11211 #ifdef __STDC__
11212 # include <limits.h>
11213 #else
11214 # include <assert.h>
11215 #endif
11216                      Syntax error
11217 _ACEOF
11218 if ac_fn_cxx_try_cpp "$LINENO"; then :
11219
11220 else
11221   # Broken: fails on valid input.
11222 continue
11223 fi
11224 rm -f conftest.err conftest.$ac_ext
11225
11226   # OK, works on sane cases.  Now check whether nonexistent headers
11227   # can be detected and how.
11228   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11229 /* end confdefs.h.  */
11230 #include <ac_nonexistent.h>
11231 _ACEOF
11232 if ac_fn_cxx_try_cpp "$LINENO"; then :
11233   # Broken: success on invalid input.
11234 continue
11235 else
11236   # Passes both tests.
11237 ac_preproc_ok=:
11238 break
11239 fi
11240 rm -f conftest.err conftest.$ac_ext
11241
11242 done
11243 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11244 rm -f conftest.err conftest.$ac_ext
11245 if $ac_preproc_ok; then :
11246   break
11247 fi
11248
11249     done
11250     ac_cv_prog_CXXCPP=$CXXCPP
11251
11252 fi
11253   CXXCPP=$ac_cv_prog_CXXCPP
11254 else
11255   ac_cv_prog_CXXCPP=$CXXCPP
11256 fi
11257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11258 $as_echo "$CXXCPP" >&6; }
11259 ac_preproc_ok=false
11260 for ac_cxx_preproc_warn_flag in '' yes
11261 do
11262   # Use a header file that comes with gcc, so configuring glibc
11263   # with a fresh cross-compiler works.
11264   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11265   # <limits.h> exists even on freestanding compilers.
11266   # On the NeXT, cc -E runs the code through the compiler's parser,
11267   # not just through cpp. "Syntax error" is here to catch this case.
11268   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11269 /* end confdefs.h.  */
11270 #ifdef __STDC__
11271 # include <limits.h>
11272 #else
11273 # include <assert.h>
11274 #endif
11275                      Syntax error
11276 _ACEOF
11277 if ac_fn_cxx_try_cpp "$LINENO"; then :
11278
11279 else
11280   # Broken: fails on valid input.
11281 continue
11282 fi
11283 rm -f conftest.err conftest.$ac_ext
11284
11285   # OK, works on sane cases.  Now check whether nonexistent headers
11286   # can be detected and how.
11287   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11288 /* end confdefs.h.  */
11289 #include <ac_nonexistent.h>
11290 _ACEOF
11291 if ac_fn_cxx_try_cpp "$LINENO"; then :
11292   # Broken: success on invalid input.
11293 continue
11294 else
11295   # Passes both tests.
11296 ac_preproc_ok=:
11297 break
11298 fi
11299 rm -f conftest.err conftest.$ac_ext
11300
11301 done
11302 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11303 rm -f conftest.err conftest.$ac_ext
11304 if $ac_preproc_ok; then :
11305
11306 else
11307   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11308 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11309 _lt_caught_CXX_error=yes; }
11310 fi
11311
11312 ac_ext=c
11313 ac_cpp='$CPP $CPPFLAGS'
11314 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11315 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11316 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11317
11318 else
11319   _lt_caught_CXX_error=yes
11320 fi
11321
11322
11323
11324
11325 ac_ext=cpp
11326 ac_cpp='$CXXCPP $CPPFLAGS'
11327 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11328 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11329 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11330
11331 archive_cmds_need_lc_CXX=no
11332 allow_undefined_flag_CXX=
11333 always_export_symbols_CXX=no
11334 archive_expsym_cmds_CXX=
11335 compiler_needs_object_CXX=no
11336 export_dynamic_flag_spec_CXX=
11337 hardcode_direct_CXX=no
11338 hardcode_direct_absolute_CXX=no
11339 hardcode_libdir_flag_spec_CXX=
11340 hardcode_libdir_flag_spec_ld_CXX=
11341 hardcode_libdir_separator_CXX=
11342 hardcode_minus_L_CXX=no
11343 hardcode_shlibpath_var_CXX=unsupported
11344 hardcode_automatic_CXX=no
11345 inherit_rpath_CXX=no
11346 module_cmds_CXX=
11347 module_expsym_cmds_CXX=
11348 link_all_deplibs_CXX=unknown
11349 old_archive_cmds_CXX=$old_archive_cmds
11350 no_undefined_flag_CXX=
11351 whole_archive_flag_spec_CXX=
11352 enable_shared_with_static_runtimes_CXX=no
11353
11354 # Source file extension for C++ test sources.
11355 ac_ext=cpp
11356
11357 # Object file extension for compiled C++ test sources.
11358 objext=o
11359 objext_CXX=$objext
11360
11361 # No sense in running all these tests if we already determined that
11362 # the CXX compiler isn't working.  Some variables (like enable_shared)
11363 # are currently assumed to apply to all compilers on this platform,
11364 # and will be corrupted by setting them based on a non-working compiler.
11365 if test "$_lt_caught_CXX_error" != yes; then
11366   # Code to be used in simple compile tests
11367   lt_simple_compile_test_code="int some_variable = 0;"
11368
11369   # Code to be used in simple link tests
11370   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11371
11372   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11373
11374
11375
11376
11377
11378
11379 # If no C compiler was specified, use CC.
11380 LTCC=${LTCC-"$CC"}
11381
11382 # If no C compiler flags were specified, use CFLAGS.
11383 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11384
11385 # Allow CC to be a program name with arguments.
11386 compiler=$CC
11387
11388
11389   # save warnings/boilerplate of simple test code
11390   ac_outfile=conftest.$ac_objext
11391 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11392 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11393 _lt_compiler_boilerplate=`cat conftest.err`
11394 $RM conftest*
11395
11396   ac_outfile=conftest.$ac_objext
11397 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11398 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11399 _lt_linker_boilerplate=`cat conftest.err`
11400 $RM -r conftest*
11401
11402
11403   # Allow CC to be a program name with arguments.
11404   lt_save_CC=$CC
11405   lt_save_LD=$LD
11406   lt_save_GCC=$GCC
11407   GCC=$GXX
11408   lt_save_with_gnu_ld=$with_gnu_ld
11409   lt_save_path_LD=$lt_cv_path_LD
11410   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11411     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11412   else
11413     $as_unset lt_cv_prog_gnu_ld
11414   fi
11415   if test -n "${lt_cv_path_LDCXX+set}"; then
11416     lt_cv_path_LD=$lt_cv_path_LDCXX
11417   else
11418     $as_unset lt_cv_path_LD
11419   fi
11420   test -z "${LDCXX+set}" || LD=$LDCXX
11421   CC=${CXX-"c++"}
11422   compiler=$CC
11423   compiler_CXX=$CC
11424   for cc_temp in $compiler""; do
11425   case $cc_temp in
11426     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11427     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11428     \-*) ;;
11429     *) break;;
11430   esac
11431 done
11432 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
11433
11434
11435   if test -n "$compiler"; then
11436     # We don't want -fno-exception when compiling C++ code, so set the
11437     # no_builtin_flag separately
11438     if test "$GXX" = yes; then
11439       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11440     else
11441       lt_prog_compiler_no_builtin_flag_CXX=
11442     fi
11443
11444     if test "$GXX" = yes; then
11445       # Set up default GNU C++ configuration
11446
11447
11448
11449 # Check whether --with-gnu-ld was given.
11450 if test "${with_gnu_ld+set}" = set; then :
11451   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11452 else
11453   with_gnu_ld=no
11454 fi
11455
11456 ac_prog=ld
11457 if test "$GCC" = yes; then
11458   # Check if gcc -print-prog-name=ld gives a path.
11459   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11460 $as_echo_n "checking for ld used by $CC... " >&6; }
11461   case $host in
11462   *-*-mingw*)
11463     # gcc leaves a trailing carriage return which upsets mingw
11464     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11465   *)
11466     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11467   esac
11468   case $ac_prog in
11469     # Accept absolute paths.
11470     [\\/]* | ?:[\\/]*)
11471       re_direlt='/[^/][^/]*/\.\./'
11472       # Canonicalize the pathname of ld
11473       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11474       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11475         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11476       done
11477       test -z "$LD" && LD="$ac_prog"
11478       ;;
11479   "")
11480     # If it fails, then pretend we aren't using GCC.
11481     ac_prog=ld
11482     ;;
11483   *)
11484     # If it is relative, then search for the first ld in PATH.
11485     with_gnu_ld=unknown
11486     ;;
11487   esac
11488 elif test "$with_gnu_ld" = yes; then
11489   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11490 $as_echo_n "checking for GNU ld... " >&6; }
11491 else
11492   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11493 $as_echo_n "checking for non-GNU ld... " >&6; }
11494 fi
11495 if test "${lt_cv_path_LD+set}" = set; then :
11496   $as_echo_n "(cached) " >&6
11497 else
11498   if test -z "$LD"; then
11499   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11500   for ac_dir in $PATH; do
11501     IFS="$lt_save_ifs"
11502     test -z "$ac_dir" && ac_dir=.
11503     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11504       lt_cv_path_LD="$ac_dir/$ac_prog"
11505       # Check to see if the program is GNU ld.  I'd rather use --version,
11506       # but apparently some variants of GNU ld only accept -v.
11507       # Break only if it was the GNU/non-GNU ld that we prefer.
11508       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11509       *GNU* | *'with BFD'*)
11510         test "$with_gnu_ld" != no && break
11511         ;;
11512       *)
11513         test "$with_gnu_ld" != yes && break
11514         ;;
11515       esac
11516     fi
11517   done
11518   IFS="$lt_save_ifs"
11519 else
11520   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11521 fi
11522 fi
11523
11524 LD="$lt_cv_path_LD"
11525 if test -n "$LD"; then
11526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11527 $as_echo "$LD" >&6; }
11528 else
11529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11530 $as_echo "no" >&6; }
11531 fi
11532 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11534 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11535 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11536   $as_echo_n "(cached) " >&6
11537 else
11538   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11539 case `$LD -v 2>&1 </dev/null` in
11540 *GNU* | *'with BFD'*)
11541   lt_cv_prog_gnu_ld=yes
11542   ;;
11543 *)
11544   lt_cv_prog_gnu_ld=no
11545   ;;
11546 esac
11547 fi
11548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11549 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11550 with_gnu_ld=$lt_cv_prog_gnu_ld
11551
11552
11553
11554
11555
11556
11557
11558       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11559       # archiving commands below assume that GNU ld is being used.
11560       if test "$with_gnu_ld" = yes; then
11561         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11562         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11563
11564         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11565         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11566
11567         # If archive_cmds runs LD, not CC, wlarc should be empty
11568         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11569         #     investigate it a little bit more. (MM)
11570         wlarc='${wl}'
11571
11572         # ancient GNU ld didn't support --whole-archive et. al.
11573         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11574           $GREP 'no-whole-archive' > /dev/null; then
11575           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11576         else
11577           whole_archive_flag_spec_CXX=
11578         fi
11579       else
11580         with_gnu_ld=no
11581         wlarc=
11582
11583         # A generic and very simple default shared library creation
11584         # command for GNU C++ for the case where it uses the native
11585         # linker, instead of GNU ld.  If possible, this setting should
11586         # overridden to take advantage of the native linker features on
11587         # the platform it is being used on.
11588         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11589       fi
11590
11591       # Commands to make compiler produce verbose output that lists
11592       # what "hidden" libraries, object files and flags are used when
11593       # linking a shared library.
11594       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11595
11596     else
11597       GXX=no
11598       with_gnu_ld=no
11599       wlarc=
11600     fi
11601
11602     # PORTME: fill in a description of your system's C++ link characteristics
11603     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11604 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11605     ld_shlibs_CXX=yes
11606     case $host_os in
11607       aix3*)
11608         # FIXME: insert proper C++ library support
11609         ld_shlibs_CXX=no
11610         ;;
11611       aix[4-9]*)
11612         if test "$host_cpu" = ia64; then
11613           # On IA64, the linker does run time linking by default, so we don't
11614           # have to do anything special.
11615           aix_use_runtimelinking=no
11616           exp_sym_flag='-Bexport'
11617           no_entry_flag=""
11618         else
11619           aix_use_runtimelinking=no
11620
11621           # Test if we are trying to use run time linking or normal
11622           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11623           # need to do runtime linking.
11624           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11625             for ld_flag in $LDFLAGS; do
11626               case $ld_flag in
11627               *-brtl*)
11628                 aix_use_runtimelinking=yes
11629                 break
11630                 ;;
11631               esac
11632             done
11633             ;;
11634           esac
11635
11636           exp_sym_flag='-bexport'
11637           no_entry_flag='-bnoentry'
11638         fi
11639
11640         # When large executables or shared objects are built, AIX ld can
11641         # have problems creating the table of contents.  If linking a library
11642         # or program results in "error TOC overflow" add -mminimal-toc to
11643         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11644         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11645
11646         archive_cmds_CXX=''
11647         hardcode_direct_CXX=yes
11648         hardcode_direct_absolute_CXX=yes
11649         hardcode_libdir_separator_CXX=':'
11650         link_all_deplibs_CXX=yes
11651         file_list_spec_CXX='${wl}-f,'
11652
11653         if test "$GXX" = yes; then
11654           case $host_os in aix4.[012]|aix4.[012].*)
11655           # We only want to do this on AIX 4.2 and lower, the check
11656           # below for broken collect2 doesn't work under 4.3+
11657           collect2name=`${CC} -print-prog-name=collect2`
11658           if test -f "$collect2name" &&
11659              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11660           then
11661             # We have reworked collect2
11662             :
11663           else
11664             # We have old collect2
11665             hardcode_direct_CXX=unsupported
11666             # It fails to find uninstalled libraries when the uninstalled
11667             # path is not listed in the libpath.  Setting hardcode_minus_L
11668             # to unsupported forces relinking
11669             hardcode_minus_L_CXX=yes
11670             hardcode_libdir_flag_spec_CXX='-L$libdir'
11671             hardcode_libdir_separator_CXX=
11672           fi
11673           esac
11674           shared_flag='-shared'
11675           if test "$aix_use_runtimelinking" = yes; then
11676             shared_flag="$shared_flag "'${wl}-G'
11677           fi
11678         else
11679           # not using gcc
11680           if test "$host_cpu" = ia64; then
11681           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11682           # chokes on -Wl,-G. The following line is correct:
11683           shared_flag='-G'
11684           else
11685             if test "$aix_use_runtimelinking" = yes; then
11686               shared_flag='${wl}-G'
11687             else
11688               shared_flag='${wl}-bM:SRE'
11689             fi
11690           fi
11691         fi
11692
11693         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11694         # It seems that -bexpall does not export symbols beginning with
11695         # underscore (_), so it is better to generate a list of symbols to
11696         # export.
11697         always_export_symbols_CXX=yes
11698         if test "$aix_use_runtimelinking" = yes; then
11699           # Warning - without using the other runtime loading flags (-brtl),
11700           # -berok will link without error, but may produce a broken library.
11701           allow_undefined_flag_CXX='-berok'
11702           # Determine the default libpath from the value encoded in an empty
11703           # executable.
11704           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11705 /* end confdefs.h.  */
11706
11707 int
11708 main ()
11709 {
11710
11711   ;
11712   return 0;
11713 }
11714 _ACEOF
11715 if ac_fn_cxx_try_link "$LINENO"; then :
11716
11717 lt_aix_libpath_sed='
11718     /Import File Strings/,/^$/ {
11719         /^0/ {
11720             s/^0  *\(.*\)$/\1/
11721             p
11722         }
11723     }'
11724 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11725 # Check for a 64-bit object if we didn't find anything.
11726 if test -z "$aix_libpath"; then
11727   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11728 fi
11729 fi
11730 rm -f core conftest.err conftest.$ac_objext \
11731     conftest$ac_exeext conftest.$ac_ext
11732 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11733
11734           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11735
11736           archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
11737         else
11738           if test "$host_cpu" = ia64; then
11739             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
11740             allow_undefined_flag_CXX="-z nodefs"
11741             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11742           else
11743             # Determine the default libpath from the value encoded in an
11744             # empty executable.
11745             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11746 /* end confdefs.h.  */
11747
11748 int
11749 main ()
11750 {
11751
11752   ;
11753   return 0;
11754 }
11755 _ACEOF
11756 if ac_fn_cxx_try_link "$LINENO"; then :
11757
11758 lt_aix_libpath_sed='
11759     /Import File Strings/,/^$/ {
11760         /^0/ {
11761             s/^0  *\(.*\)$/\1/
11762             p
11763         }
11764     }'
11765 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11766 # Check for a 64-bit object if we didn't find anything.
11767 if test -z "$aix_libpath"; then
11768   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11769 fi
11770 fi
11771 rm -f core conftest.err conftest.$ac_objext \
11772     conftest$ac_exeext conftest.$ac_ext
11773 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11774
11775             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11776             # Warning - without using the other run time loading flags,
11777             # -berok will link without error, but may produce a broken library.
11778             no_undefined_flag_CXX=' ${wl}-bernotok'
11779             allow_undefined_flag_CXX=' ${wl}-berok'
11780             # Exported symbols can be pulled into shared objects from archives
11781             whole_archive_flag_spec_CXX='$convenience'
11782             archive_cmds_need_lc_CXX=yes
11783             # This is similar to how AIX traditionally builds its shared
11784             # libraries.
11785             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
11786           fi
11787         fi
11788         ;;
11789
11790       beos*)
11791         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11792           allow_undefined_flag_CXX=unsupported
11793           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11794           # support --undefined.  This deserves some investigation.  FIXME
11795           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11796         else
11797           ld_shlibs_CXX=no
11798         fi
11799         ;;
11800
11801       chorus*)
11802         case $cc_basename in
11803           *)
11804           # FIXME: insert proper C++ library support
11805           ld_shlibs_CXX=no
11806           ;;
11807         esac
11808         ;;
11809
11810       cygwin* | mingw* | pw32* | cegcc*)
11811         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
11812         # as there is no search path for DLLs.
11813         hardcode_libdir_flag_spec_CXX='-L$libdir'
11814         allow_undefined_flag_CXX=unsupported
11815         always_export_symbols_CXX=no
11816         enable_shared_with_static_runtimes_CXX=yes
11817
11818         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
11819           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11820           # If the export-symbols file already is a .def file (1st line
11821           # is EXPORTS), use it as is; otherwise, prepend...
11822           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
11823             cp $export_symbols $output_objdir/$soname.def;
11824           else
11825             echo EXPORTS > $output_objdir/$soname.def;
11826             cat $export_symbols >> $output_objdir/$soname.def;
11827           fi~
11828           $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11829         else
11830           ld_shlibs_CXX=no
11831         fi
11832         ;;
11833       darwin* | rhapsody*)
11834
11835
11836   archive_cmds_need_lc_CXX=no
11837   hardcode_direct_CXX=no
11838   hardcode_automatic_CXX=yes
11839   hardcode_shlibpath_var_CXX=unsupported
11840   whole_archive_flag_spec_CXX=''
11841   link_all_deplibs_CXX=yes
11842   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
11843   case $cc_basename in
11844      ifort*) _lt_dar_can_shared=yes ;;
11845      *) _lt_dar_can_shared=$GCC ;;
11846   esac
11847   if test "$_lt_dar_can_shared" = "yes"; then
11848     output_verbose_link_cmd=echo
11849     archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11850     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11851     archive_expsym_cmds_CXX="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}${_lt_dsymutil}"
11852     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11853        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
11854       archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
11855       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
11856     fi
11857
11858   else
11859   ld_shlibs_CXX=no
11860   fi
11861
11862         ;;
11863
11864       dgux*)
11865         case $cc_basename in
11866           ec++*)
11867             # FIXME: insert proper C++ library support
11868             ld_shlibs_CXX=no
11869             ;;
11870           ghcx*)
11871             # Green Hills C++ Compiler
11872             # FIXME: insert proper C++ library support
11873             ld_shlibs_CXX=no
11874             ;;
11875           *)
11876             # FIXME: insert proper C++ library support
11877             ld_shlibs_CXX=no
11878             ;;
11879         esac
11880         ;;
11881
11882       freebsd[12]*)
11883         # C++ shared libraries reported to be fairly broken before
11884         # switch to ELF
11885         ld_shlibs_CXX=no
11886         ;;
11887
11888       freebsd-elf*)
11889         archive_cmds_need_lc_CXX=no
11890         ;;
11891
11892       freebsd* | dragonfly*)
11893         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
11894         # conventions
11895         ld_shlibs_CXX=yes
11896         ;;
11897
11898       gnu*)
11899         ;;
11900
11901       hpux9*)
11902         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11903         hardcode_libdir_separator_CXX=:
11904         export_dynamic_flag_spec_CXX='${wl}-E'
11905         hardcode_direct_CXX=yes
11906         hardcode_minus_L_CXX=yes # Not in the search PATH,
11907                                              # but as the default
11908                                              # location of the library.
11909
11910         case $cc_basename in
11911           CC*)
11912             # FIXME: insert proper C++ library support
11913             ld_shlibs_CXX=no
11914             ;;
11915           aCC*)
11916             archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
11917             # Commands to make compiler produce verbose output that lists
11918             # what "hidden" libraries, object files and flags are used when
11919             # linking a shared library.
11920             #
11921             # There doesn't appear to be a way to prevent this compiler from
11922             # explicitly linking system object files so we need to strip them
11923             # from the output so that they don't get included in the library
11924             # dependencies.
11925             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
11926             ;;
11927           *)
11928             if test "$GXX" = yes; then
11929               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
11930             else
11931               # FIXME: insert proper C++ library support
11932               ld_shlibs_CXX=no
11933             fi
11934             ;;
11935         esac
11936         ;;
11937
11938       hpux10*|hpux11*)
11939         if test $with_gnu_ld = no; then
11940           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11941           hardcode_libdir_separator_CXX=:
11942
11943           case $host_cpu in
11944             hppa*64*|ia64*)
11945               ;;
11946             *)
11947               export_dynamic_flag_spec_CXX='${wl}-E'
11948               ;;
11949           esac
11950         fi
11951         case $host_cpu in
11952           hppa*64*|ia64*)
11953             hardcode_direct_CXX=no
11954             hardcode_shlibpath_var_CXX=no
11955             ;;
11956           *)
11957             hardcode_direct_CXX=yes
11958             hardcode_direct_absolute_CXX=yes
11959             hardcode_minus_L_CXX=yes # Not in the search PATH,
11960                                                  # but as the default
11961                                                  # location of the library.
11962             ;;
11963         esac
11964
11965         case $cc_basename in
11966           CC*)
11967             # FIXME: insert proper C++ library support
11968             ld_shlibs_CXX=no
11969             ;;
11970           aCC*)
11971             case $host_cpu in
11972               hppa*64*)
11973                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11974                 ;;
11975               ia64*)
11976                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11977                 ;;
11978               *)
11979                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11980                 ;;
11981             esac
11982             # Commands to make compiler produce verbose output that lists
11983             # what "hidden" libraries, object files and flags are used when
11984             # linking a shared library.
11985             #
11986             # There doesn't appear to be a way to prevent this compiler from
11987             # explicitly linking system object files so we need to strip them
11988             # from the output so that they don't get included in the library
11989             # dependencies.
11990             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
11991             ;;
11992           *)
11993             if test "$GXX" = yes; then
11994               if test $with_gnu_ld = no; then
11995                 case $host_cpu in
11996                   hppa*64*)
11997                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11998                     ;;
11999                   ia64*)
12000                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12001                     ;;
12002                   *)
12003                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12004                     ;;
12005                 esac
12006               fi
12007             else
12008               # FIXME: insert proper C++ library support
12009               ld_shlibs_CXX=no
12010             fi
12011             ;;
12012         esac
12013         ;;
12014
12015       interix[3-9]*)
12016         hardcode_direct_CXX=no
12017         hardcode_shlibpath_var_CXX=no
12018         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12019         export_dynamic_flag_spec_CXX='${wl}-E'
12020         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12021         # Instead, shared libraries are loaded at an image base (0x10000000 by
12022         # default) and relocated if they conflict, which is a slow very memory
12023         # consuming and fragmenting process.  To avoid this, we pick a random,
12024         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12025         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12026         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12027         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12028         ;;
12029       irix5* | irix6*)
12030         case $cc_basename in
12031           CC*)
12032             # SGI C++
12033             archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
12034
12035             # Archives containing C++ object files must be created using
12036             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12037             # necessary to make sure instantiated templates are included
12038             # in the archive.
12039             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12040             ;;
12041           *)
12042             if test "$GXX" = yes; then
12043               if test "$with_gnu_ld" = no; then
12044                 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12045               else
12046                 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` -o $lib'
12047               fi
12048             fi
12049             link_all_deplibs_CXX=yes
12050             ;;
12051         esac
12052         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12053         hardcode_libdir_separator_CXX=:
12054         inherit_rpath_CXX=yes
12055         ;;
12056
12057       linux* | k*bsd*-gnu)
12058         case $cc_basename in
12059           KCC*)
12060             # Kuck and Associates, Inc. (KAI) C++ Compiler
12061
12062             # KCC will only create a shared library if the output file
12063             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12064             # to its proper name (with version) after linking.
12065             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
12066             archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
12067             # Commands to make compiler produce verbose output that lists
12068             # what "hidden" libraries, object files and flags are used when
12069             # linking a shared library.
12070             #
12071             # There doesn't appear to be a way to prevent this compiler from
12072             # explicitly linking system object files so we need to strip them
12073             # from the output so that they don't get included in the library
12074             # dependencies.
12075             output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
12076
12077             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12078             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12079
12080             # Archives containing C++ object files must be created using
12081             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12082             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12083             ;;
12084           icpc* | ecpc* )
12085             # Intel C++
12086             with_gnu_ld=yes
12087             # version 8.0 and above of icpc choke on multiply defined symbols
12088             # if we add $predep_objects and $postdep_objects, however 7.1 and
12089             # earlier do not add the objects themselves.
12090             case `$CC -V 2>&1` in
12091               *"Version 7."*)
12092                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12093                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12094                 ;;
12095               *)  # Version 8.0 or newer
12096                 tmp_idyn=
12097                 case $host_cpu in
12098                   ia64*) tmp_idyn=' -i_dynamic';;
12099                 esac
12100                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12101                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12102                 ;;
12103             esac
12104             archive_cmds_need_lc_CXX=no
12105             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12106             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12107             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12108             ;;
12109           pgCC* | pgcpp*)
12110             # Portland Group C++ compiler
12111             case `$CC -V` in
12112             *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
12113               prelink_cmds_CXX='tpldir=Template.dir~
12114                 rm -rf $tpldir~
12115                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12116                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12117               old_archive_cmds_CXX='tpldir=Template.dir~
12118                 rm -rf $tpldir~
12119                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12120                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12121                 $RANLIB $oldlib'
12122               archive_cmds_CXX='tpldir=Template.dir~
12123                 rm -rf $tpldir~
12124                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12125                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12126               archive_expsym_cmds_CXX='tpldir=Template.dir~
12127                 rm -rf $tpldir~
12128                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12129                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12130               ;;
12131             *) # Version 6 will use weak symbols
12132               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12133               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12134               ;;
12135             esac
12136
12137             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12138             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12139             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
12140             ;;
12141           cxx*)
12142             # Compaq C++
12143             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12144             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12145
12146             runpath_var=LD_RUN_PATH
12147             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12148             hardcode_libdir_separator_CXX=:
12149
12150             # Commands to make compiler produce verbose output that lists
12151             # what "hidden" libraries, object files and flags are used when
12152             # linking a shared library.
12153             #
12154             # There doesn't appear to be a way to prevent this compiler from
12155             # explicitly linking system object files so we need to strip them
12156             # from the output so that they don't get included in the library
12157             # dependencies.
12158             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
12159             ;;
12160           xl*)
12161             # IBM XL 8.0 on PPC, with GNU ld
12162             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12163             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12164             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12165             if test "x$supports_anon_versioning" = xyes; then
12166               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12167                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12168                 echo "local: *; };" >> $output_objdir/$libname.ver~
12169                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12170             fi
12171             ;;
12172           *)
12173             case `$CC -V 2>&1 | sed 5q` in
12174             *Sun\ C*)
12175               # Sun C++ 5.9
12176               no_undefined_flag_CXX=' -zdefs'
12177               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12178               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12179               hardcode_libdir_flag_spec_CXX='-R$libdir'
12180               whole_archive_flag_spec_CXX='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
12181               compiler_needs_object_CXX=yes
12182
12183               # Not sure whether something based on
12184               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12185               # would be better.
12186               output_verbose_link_cmd='echo'
12187
12188               # Archives containing C++ object files must be created using
12189               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12190               # necessary to make sure instantiated templates are included
12191               # in the archive.
12192               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12193               ;;
12194             esac
12195             ;;
12196         esac
12197         ;;
12198
12199       lynxos*)
12200         # FIXME: insert proper C++ library support
12201         ld_shlibs_CXX=no
12202         ;;
12203
12204       m88k*)
12205         # FIXME: insert proper C++ library support
12206         ld_shlibs_CXX=no
12207         ;;
12208
12209       mvs*)
12210         case $cc_basename in
12211           cxx*)
12212             # FIXME: insert proper C++ library support
12213             ld_shlibs_CXX=no
12214             ;;
12215           *)
12216             # FIXME: insert proper C++ library support
12217             ld_shlibs_CXX=no
12218             ;;
12219         esac
12220         ;;
12221
12222       netbsd*)
12223         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12224           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12225           wlarc=
12226           hardcode_libdir_flag_spec_CXX='-R$libdir'
12227           hardcode_direct_CXX=yes
12228           hardcode_shlibpath_var_CXX=no
12229         fi
12230         # Workaround some broken pre-1.5 toolchains
12231         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12232         ;;
12233
12234       *nto* | *qnx*)
12235         ld_shlibs_CXX=yes
12236         ;;
12237
12238       openbsd2*)
12239         # C++ shared libraries are fairly broken
12240         ld_shlibs_CXX=no
12241         ;;
12242
12243       openbsd*)
12244         if test -f /usr/libexec/ld.so; then
12245           hardcode_direct_CXX=yes
12246           hardcode_shlibpath_var_CXX=no
12247           hardcode_direct_absolute_CXX=yes
12248           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12249           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12250           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12251             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12252             export_dynamic_flag_spec_CXX='${wl}-E'
12253             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12254           fi
12255           output_verbose_link_cmd=echo
12256         else
12257           ld_shlibs_CXX=no
12258         fi
12259         ;;
12260
12261       osf3* | osf4* | osf5*)
12262         case $cc_basename in
12263           KCC*)
12264             # Kuck and Associates, Inc. (KAI) C++ Compiler
12265
12266             # KCC will only create a shared library if the output file
12267             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12268             # to its proper name (with version) after linking.
12269             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
12270
12271             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12272             hardcode_libdir_separator_CXX=:
12273
12274             # Archives containing C++ object files must be created using
12275             # the KAI C++ compiler.
12276             case $host in
12277               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12278               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12279             esac
12280             ;;
12281           RCC*)
12282             # Rational C++ 2.4.1
12283             # FIXME: insert proper C++ library support
12284             ld_shlibs_CXX=no
12285             ;;
12286           cxx*)
12287             case $host in
12288               osf3*)
12289                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12290                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && $ECHO "X${wl}-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
12291                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12292                 ;;
12293               *)
12294                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12295                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
12296                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12297                   echo "-hidden">> $lib.exp~
12298                   $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~
12299                   $RM $lib.exp'
12300                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12301                 ;;
12302             esac
12303
12304             hardcode_libdir_separator_CXX=:
12305
12306             # Commands to make compiler produce verbose output that lists
12307             # what "hidden" libraries, object files and flags are used when
12308             # linking a shared library.
12309             #
12310             # There doesn't appear to be a way to prevent this compiler from
12311             # explicitly linking system object files so we need to strip them
12312             # from the output so that they don't get included in the library
12313             # dependencies.
12314             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`$ECHO "X$templist" | $Xsed -e "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; $ECHO "X$list" | $Xsed'
12315             ;;
12316           *)
12317             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12318               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12319               case $host in
12320                 osf3*)
12321                   archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12322                   ;;
12323                 *)
12324                   archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
12325                   ;;
12326               esac
12327
12328               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12329               hardcode_libdir_separator_CXX=:
12330
12331               # Commands to make compiler produce verbose output that lists
12332               # what "hidden" libraries, object files and flags are used when
12333               # linking a shared library.
12334               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12335
12336             else
12337               # FIXME: insert proper C++ library support
12338               ld_shlibs_CXX=no
12339             fi
12340             ;;
12341         esac
12342         ;;
12343
12344       psos*)
12345         # FIXME: insert proper C++ library support
12346         ld_shlibs_CXX=no
12347         ;;
12348
12349       sunos4*)
12350         case $cc_basename in
12351           CC*)
12352             # Sun C++ 4.x
12353             # FIXME: insert proper C++ library support
12354             ld_shlibs_CXX=no
12355             ;;
12356           lcc*)
12357             # Lucid
12358             # FIXME: insert proper C++ library support
12359             ld_shlibs_CXX=no
12360             ;;
12361           *)
12362             # FIXME: insert proper C++ library support
12363             ld_shlibs_CXX=no
12364             ;;
12365         esac
12366         ;;
12367
12368       solaris*)
12369         case $cc_basename in
12370           CC*)
12371             # Sun C++ 4.2, 5.x and Centerline C++
12372             archive_cmds_need_lc_CXX=yes
12373             no_undefined_flag_CXX=' -zdefs'
12374             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12375             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12376               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12377
12378             hardcode_libdir_flag_spec_CXX='-R$libdir'
12379             hardcode_shlibpath_var_CXX=no
12380             case $host_os in
12381               solaris2.[0-5] | solaris2.[0-5].*) ;;
12382               *)
12383                 # The compiler driver will combine and reorder linker options,
12384                 # but understands `-z linker_flag'.
12385                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12386                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12387                 ;;
12388             esac
12389             link_all_deplibs_CXX=yes
12390
12391             output_verbose_link_cmd='echo'
12392
12393             # Archives containing C++ object files must be created using
12394             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12395             # necessary to make sure instantiated templates are included
12396             # in the archive.
12397             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12398             ;;
12399           gcx*)
12400             # Green Hills C++ Compiler
12401             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12402
12403             # The C++ compiler must be used to create the archive.
12404             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12405             ;;
12406           *)
12407             # GNU C++ compiler with Solaris linker
12408             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12409               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12410               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12411                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12412                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12413                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12414
12415                 # Commands to make compiler produce verbose output that lists
12416                 # what "hidden" libraries, object files and flags are used when
12417                 # linking a shared library.
12418                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12419               else
12420                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12421                 # platform.
12422                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12423                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12424                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12425
12426                 # Commands to make compiler produce verbose output that lists
12427                 # what "hidden" libraries, object files and flags are used when
12428                 # linking a shared library.
12429                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12430               fi
12431
12432               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12433               case $host_os in
12434                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12435                 *)
12436                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12437                   ;;
12438               esac
12439             fi
12440             ;;
12441         esac
12442         ;;
12443
12444     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12445       no_undefined_flag_CXX='${wl}-z,text'
12446       archive_cmds_need_lc_CXX=no
12447       hardcode_shlibpath_var_CXX=no
12448       runpath_var='LD_RUN_PATH'
12449
12450       case $cc_basename in
12451         CC*)
12452           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12453           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12454           ;;
12455         *)
12456           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12457           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12458           ;;
12459       esac
12460       ;;
12461
12462       sysv5* | sco3.2v5* | sco5v6*)
12463         # Note: We can NOT use -z defs as we might desire, because we do not
12464         # link with -lc, and that would cause any symbols used from libc to
12465         # always be unresolved, which means just about no library would
12466         # ever link correctly.  If we're not using GNU ld we use -z text
12467         # though, which does catch some bad symbols but isn't as heavy-handed
12468         # as -z defs.
12469         no_undefined_flag_CXX='${wl}-z,text'
12470         allow_undefined_flag_CXX='${wl}-z,nodefs'
12471         archive_cmds_need_lc_CXX=no
12472         hardcode_shlibpath_var_CXX=no
12473         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12474         hardcode_libdir_separator_CXX=':'
12475         link_all_deplibs_CXX=yes
12476         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12477         runpath_var='LD_RUN_PATH'
12478
12479         case $cc_basename in
12480           CC*)
12481             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12482             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12483             ;;
12484           *)
12485             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12486             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12487             ;;
12488         esac
12489       ;;
12490
12491       tandem*)
12492         case $cc_basename in
12493           NCC*)
12494             # NonStop-UX NCC 3.20
12495             # FIXME: insert proper C++ library support
12496             ld_shlibs_CXX=no
12497             ;;
12498           *)
12499             # FIXME: insert proper C++ library support
12500             ld_shlibs_CXX=no
12501             ;;
12502         esac
12503         ;;
12504
12505       vxworks*)
12506         # FIXME: insert proper C++ library support
12507         ld_shlibs_CXX=no
12508         ;;
12509
12510       *)
12511         # FIXME: insert proper C++ library support
12512         ld_shlibs_CXX=no
12513         ;;
12514     esac
12515
12516     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12517 $as_echo "$ld_shlibs_CXX" >&6; }
12518     test "$ld_shlibs_CXX" = no && can_build_shared=no
12519
12520     GCC_CXX="$GXX"
12521     LD_CXX="$LD"
12522
12523     ## CAVEAT EMPTOR:
12524     ## There is no encapsulation within the following macros, do not change
12525     ## the running order or otherwise move them around unless you know exactly
12526     ## what you are doing...
12527     # Dependencies to place before and after the object being linked:
12528 predep_objects_CXX=
12529 postdep_objects_CXX=
12530 predeps_CXX=
12531 postdeps_CXX=
12532 compiler_lib_search_path_CXX=
12533
12534 cat > conftest.$ac_ext <<_LT_EOF
12535 class Foo
12536 {
12537 public:
12538   Foo (void) { a = 0; }
12539 private:
12540   int a;
12541 };
12542 _LT_EOF
12543
12544 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12545   (eval $ac_compile) 2>&5
12546   ac_status=$?
12547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12548   test $ac_status = 0; }; then
12549   # Parse the compiler output and extract the necessary
12550   # objects, libraries and library flags.
12551
12552   # Sentinel used to keep track of whether or not we are before
12553   # the conftest object file.
12554   pre_test_object_deps_done=no
12555
12556   for p in `eval "$output_verbose_link_cmd"`; do
12557     case $p in
12558
12559     -L* | -R* | -l*)
12560        # Some compilers place space between "-{L,R}" and the path.
12561        # Remove the space.
12562        if test $p = "-L" ||
12563           test $p = "-R"; then
12564          prev=$p
12565          continue
12566        else
12567          prev=
12568        fi
12569
12570        if test "$pre_test_object_deps_done" = no; then
12571          case $p in
12572          -L* | -R*)
12573            # Internal compiler library paths should come after those
12574            # provided the user.  The postdeps already come after the
12575            # user supplied libs so there is no need to process them.
12576            if test -z "$compiler_lib_search_path_CXX"; then
12577              compiler_lib_search_path_CXX="${prev}${p}"
12578            else
12579              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12580            fi
12581            ;;
12582          # The "-l" case would never come before the object being
12583          # linked, so don't bother handling this case.
12584          esac
12585        else
12586          if test -z "$postdeps_CXX"; then
12587            postdeps_CXX="${prev}${p}"
12588          else
12589            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12590          fi
12591        fi
12592        ;;
12593
12594     *.$objext)
12595        # This assumes that the test object file only shows up
12596        # once in the compiler output.
12597        if test "$p" = "conftest.$objext"; then
12598          pre_test_object_deps_done=yes
12599          continue
12600        fi
12601
12602        if test "$pre_test_object_deps_done" = no; then
12603          if test -z "$predep_objects_CXX"; then
12604            predep_objects_CXX="$p"
12605          else
12606            predep_objects_CXX="$predep_objects_CXX $p"
12607          fi
12608        else
12609          if test -z "$postdep_objects_CXX"; then
12610            postdep_objects_CXX="$p"
12611          else
12612            postdep_objects_CXX="$postdep_objects_CXX $p"
12613          fi
12614        fi
12615        ;;
12616
12617     *) ;; # Ignore the rest.
12618
12619     esac
12620   done
12621
12622   # Clean up.
12623   rm -f a.out a.exe
12624 else
12625   echo "libtool.m4: error: problem compiling CXX test program"
12626 fi
12627
12628 $RM -f confest.$objext
12629
12630 # PORTME: override above test on systems where it is broken
12631 case $host_os in
12632 interix[3-9]*)
12633   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12634   # hack all around it, let's just trust "g++" to DTRT.
12635   predep_objects_CXX=
12636   postdep_objects_CXX=
12637   postdeps_CXX=
12638   ;;
12639
12640 linux*)
12641   case `$CC -V 2>&1 | sed 5q` in
12642   *Sun\ C*)
12643     # Sun C++ 5.9
12644
12645     # The more standards-conforming stlport4 library is
12646     # incompatible with the Cstd library. Avoid specifying
12647     # it if it's in CXXFLAGS. Ignore libCrun as
12648     # -library=stlport4 depends on it.
12649     case " $CXX $CXXFLAGS " in
12650     *" -library=stlport4 "*)
12651       solaris_use_stlport4=yes
12652       ;;
12653     esac
12654
12655     if test "$solaris_use_stlport4" != yes; then
12656       postdeps_CXX='-library=Cstd -library=Crun'
12657     fi
12658     ;;
12659   esac
12660   ;;
12661
12662 solaris*)
12663   case $cc_basename in
12664   CC*)
12665     # The more standards-conforming stlport4 library is
12666     # incompatible with the Cstd library. Avoid specifying
12667     # it if it's in CXXFLAGS. Ignore libCrun as
12668     # -library=stlport4 depends on it.
12669     case " $CXX $CXXFLAGS " in
12670     *" -library=stlport4 "*)
12671       solaris_use_stlport4=yes
12672       ;;
12673     esac
12674
12675     # Adding this requires a known-good setup of shared libraries for
12676     # Sun compiler versions before 5.6, else PIC objects from an old
12677     # archive will be linked into the output, leading to subtle bugs.
12678     if test "$solaris_use_stlport4" != yes; then
12679       postdeps_CXX='-library=Cstd -library=Crun'
12680     fi
12681     ;;
12682   esac
12683   ;;
12684 esac
12685
12686
12687 case " $postdeps_CXX " in
12688 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12689 esac
12690  compiler_lib_search_dirs_CXX=
12691 if test -n "${compiler_lib_search_path_CXX}"; then
12692  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12693 fi
12694
12695
12696
12697
12698
12699
12700
12701
12702
12703
12704
12705
12706
12707
12708
12709
12710
12711
12712
12713
12714
12715
12716
12717
12718
12719
12720
12721
12722
12723
12724
12725     lt_prog_compiler_wl_CXX=
12726 lt_prog_compiler_pic_CXX=
12727 lt_prog_compiler_static_CXX=
12728
12729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12730 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12731
12732   # C++ specific cases for pic, static, wl, etc.
12733   if test "$GXX" = yes; then
12734     lt_prog_compiler_wl_CXX='-Wl,'
12735     lt_prog_compiler_static_CXX='-static'
12736
12737     case $host_os in
12738     aix*)
12739       # All AIX code is PIC.
12740       if test "$host_cpu" = ia64; then
12741         # AIX 5 now supports IA64 processor
12742         lt_prog_compiler_static_CXX='-Bstatic'
12743       fi
12744       ;;
12745
12746     amigaos*)
12747       case $host_cpu in
12748       powerpc)
12749             # see comment about AmigaOS4 .so support
12750             lt_prog_compiler_pic_CXX='-fPIC'
12751         ;;
12752       m68k)
12753             # FIXME: we need at least 68020 code to build shared libraries, but
12754             # adding the `-m68020' flag to GCC prevents building anything better,
12755             # like `-m68040'.
12756             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
12757         ;;
12758       esac
12759       ;;
12760
12761     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12762       # PIC is the default for these OSes.
12763       ;;
12764     mingw* | cygwin* | os2* | pw32* | cegcc*)
12765       # This hack is so that the source file can tell whether it is being
12766       # built for inclusion in a dll (and should export symbols for example).
12767       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12768       # (--disable-auto-import) libraries
12769       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
12770       ;;
12771     darwin* | rhapsody*)
12772       # PIC is the default on this platform
12773       # Common symbols not allowed in MH_DYLIB files
12774       lt_prog_compiler_pic_CXX='-fno-common'
12775       ;;
12776     *djgpp*)
12777       # DJGPP does not support shared libraries at all
12778       lt_prog_compiler_pic_CXX=
12779       ;;
12780     interix[3-9]*)
12781       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12782       # Instead, we relocate shared libraries at runtime.
12783       ;;
12784     sysv4*MP*)
12785       if test -d /usr/nec; then
12786         lt_prog_compiler_pic_CXX=-Kconform_pic
12787       fi
12788       ;;
12789     hpux*)
12790       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12791       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12792       # sets the default TLS model and affects inlining.
12793       case $host_cpu in
12794       hppa*64*)
12795         ;;
12796       *)
12797         lt_prog_compiler_pic_CXX='-fPIC'
12798         ;;
12799       esac
12800       ;;
12801     *qnx* | *nto*)
12802       # QNX uses GNU C++, but need to define -shared option too, otherwise
12803       # it will coredump.
12804       lt_prog_compiler_pic_CXX='-fPIC -shared'
12805       ;;
12806     *)
12807       lt_prog_compiler_pic_CXX='-fPIC'
12808       ;;
12809     esac
12810   else
12811     case $host_os in
12812       aix[4-9]*)
12813         # All AIX code is PIC.
12814         if test "$host_cpu" = ia64; then
12815           # AIX 5 now supports IA64 processor
12816           lt_prog_compiler_static_CXX='-Bstatic'
12817         else
12818           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
12819         fi
12820         ;;
12821       chorus*)
12822         case $cc_basename in
12823         cxch68*)
12824           # Green Hills C++ Compiler
12825           # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
12826           ;;
12827         esac
12828         ;;
12829       dgux*)
12830         case $cc_basename in
12831           ec++*)
12832             lt_prog_compiler_pic_CXX='-KPIC'
12833             ;;
12834           ghcx*)
12835             # Green Hills C++ Compiler
12836             lt_prog_compiler_pic_CXX='-pic'
12837             ;;
12838           *)
12839             ;;
12840         esac
12841         ;;
12842       freebsd* | dragonfly*)
12843         # FreeBSD uses GNU C++
12844         ;;
12845       hpux9* | hpux10* | hpux11*)
12846         case $cc_basename in
12847           CC*)
12848             lt_prog_compiler_wl_CXX='-Wl,'
12849             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12850             if test "$host_cpu" != ia64; then
12851               lt_prog_compiler_pic_CXX='+Z'
12852             fi
12853             ;;
12854           aCC*)
12855             lt_prog_compiler_wl_CXX='-Wl,'
12856             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12857             case $host_cpu in
12858             hppa*64*|ia64*)
12859               # +Z the default
12860               ;;
12861             *)
12862               lt_prog_compiler_pic_CXX='+Z'
12863               ;;
12864             esac
12865             ;;
12866           *)
12867             ;;
12868         esac
12869         ;;
12870       interix*)
12871         # This is c89, which is MS Visual C++ (no shared libs)
12872         # Anyone wants to do a port?
12873         ;;
12874       irix5* | irix6* | nonstopux*)
12875         case $cc_basename in
12876           CC*)
12877             lt_prog_compiler_wl_CXX='-Wl,'
12878             lt_prog_compiler_static_CXX='-non_shared'
12879             # CC pic flag -KPIC is the default.
12880             ;;
12881           *)
12882             ;;
12883         esac
12884         ;;
12885       linux* | k*bsd*-gnu)
12886         case $cc_basename in
12887           KCC*)
12888             # KAI C++ Compiler
12889             lt_prog_compiler_wl_CXX='--backend -Wl,'
12890             lt_prog_compiler_pic_CXX='-fPIC'
12891             ;;
12892           ecpc* )
12893             # old Intel C++ for x86_64 which still supported -KPIC.
12894             lt_prog_compiler_wl_CXX='-Wl,'
12895             lt_prog_compiler_pic_CXX='-KPIC'
12896             lt_prog_compiler_static_CXX='-static'
12897             ;;
12898           icpc* )
12899             # Intel C++, used to be incompatible with GCC.
12900             # ICC 10 doesn't accept -KPIC any more.
12901             lt_prog_compiler_wl_CXX='-Wl,'
12902             lt_prog_compiler_pic_CXX='-fPIC'
12903             lt_prog_compiler_static_CXX='-static'
12904             ;;
12905           pgCC* | pgcpp*)
12906             # Portland Group C++ compiler
12907             lt_prog_compiler_wl_CXX='-Wl,'
12908             lt_prog_compiler_pic_CXX='-fpic'
12909             lt_prog_compiler_static_CXX='-Bstatic'
12910             ;;
12911           cxx*)
12912             # Compaq C++
12913             # Make sure the PIC flag is empty.  It appears that all Alpha
12914             # Linux and Compaq Tru64 Unix objects are PIC.
12915             lt_prog_compiler_pic_CXX=
12916             lt_prog_compiler_static_CXX='-non_shared'
12917             ;;
12918           xlc* | xlC*)
12919             # IBM XL 8.0 on PPC
12920             lt_prog_compiler_wl_CXX='-Wl,'
12921             lt_prog_compiler_pic_CXX='-qpic'
12922             lt_prog_compiler_static_CXX='-qstaticlink'
12923             ;;
12924           *)
12925             case `$CC -V 2>&1 | sed 5q` in
12926             *Sun\ C*)
12927               # Sun C++ 5.9
12928               lt_prog_compiler_pic_CXX='-KPIC'
12929               lt_prog_compiler_static_CXX='-Bstatic'
12930               lt_prog_compiler_wl_CXX='-Qoption ld '
12931               ;;
12932             esac
12933             ;;
12934         esac
12935         ;;
12936       lynxos*)
12937         ;;
12938       m88k*)
12939         ;;
12940       mvs*)
12941         case $cc_basename in
12942           cxx*)
12943             lt_prog_compiler_pic_CXX='-W c,exportall'
12944             ;;
12945           *)
12946             ;;
12947         esac
12948         ;;
12949       netbsd*)
12950         ;;
12951       *qnx* | *nto*)
12952         # QNX uses GNU C++, but need to define -shared option too, otherwise
12953         # it will coredump.
12954         lt_prog_compiler_pic_CXX='-fPIC -shared'
12955         ;;
12956       osf3* | osf4* | osf5*)
12957         case $cc_basename in
12958           KCC*)
12959             lt_prog_compiler_wl_CXX='--backend -Wl,'
12960             ;;
12961           RCC*)
12962             # Rational C++ 2.4.1
12963             lt_prog_compiler_pic_CXX='-pic'
12964             ;;
12965           cxx*)
12966             # Digital/Compaq C++
12967             lt_prog_compiler_wl_CXX='-Wl,'
12968             # Make sure the PIC flag is empty.  It appears that all Alpha
12969             # Linux and Compaq Tru64 Unix objects are PIC.
12970             lt_prog_compiler_pic_CXX=
12971             lt_prog_compiler_static_CXX='-non_shared'
12972             ;;
12973           *)
12974             ;;
12975         esac
12976         ;;
12977       psos*)
12978         ;;
12979       solaris*)
12980         case $cc_basename in
12981           CC*)
12982             # Sun C++ 4.2, 5.x and Centerline C++
12983             lt_prog_compiler_pic_CXX='-KPIC'
12984             lt_prog_compiler_static_CXX='-Bstatic'
12985             lt_prog_compiler_wl_CXX='-Qoption ld '
12986             ;;
12987           gcx*)
12988             # Green Hills C++ Compiler
12989             lt_prog_compiler_pic_CXX='-PIC'
12990             ;;
12991           *)
12992             ;;
12993         esac
12994         ;;
12995       sunos4*)
12996         case $cc_basename in
12997           CC*)
12998             # Sun C++ 4.x
12999             lt_prog_compiler_pic_CXX='-pic'
13000             lt_prog_compiler_static_CXX='-Bstatic'
13001             ;;
13002           lcc*)
13003             # Lucid
13004             lt_prog_compiler_pic_CXX='-pic'
13005             ;;
13006           *)
13007             ;;
13008         esac
13009         ;;
13010       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13011         case $cc_basename in
13012           CC*)
13013             lt_prog_compiler_wl_CXX='-Wl,'
13014             lt_prog_compiler_pic_CXX='-KPIC'
13015             lt_prog_compiler_static_CXX='-Bstatic'
13016             ;;
13017         esac
13018         ;;
13019       tandem*)
13020         case $cc_basename in
13021           NCC*)
13022             # NonStop-UX NCC 3.20
13023             lt_prog_compiler_pic_CXX='-KPIC'
13024             ;;
13025           *)
13026             ;;
13027         esac
13028         ;;
13029       vxworks*)
13030         ;;
13031       *)
13032         lt_prog_compiler_can_build_shared_CXX=no
13033         ;;
13034     esac
13035   fi
13036
13037 case $host_os in
13038   # For platforms which do not support PIC, -DPIC is meaningless:
13039   *djgpp*)
13040     lt_prog_compiler_pic_CXX=
13041     ;;
13042   *)
13043     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13044     ;;
13045 esac
13046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13047 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13048
13049
13050
13051 #
13052 # Check to make sure the PIC flag actually works.
13053 #
13054 if test -n "$lt_prog_compiler_pic_CXX"; then
13055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13056 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13057 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13058   $as_echo_n "(cached) " >&6
13059 else
13060   lt_cv_prog_compiler_pic_works_CXX=no
13061    ac_outfile=conftest.$ac_objext
13062    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13063    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13064    # Insert the option either (1) after the last *FLAGS variable, or
13065    # (2) before a word containing "conftest.", or (3) at the end.
13066    # Note that $ac_compile itself does not contain backslashes and begins
13067    # with a dollar sign (not a hyphen), so the echo should work correctly.
13068    # The option is referenced via a variable to avoid confusing sed.
13069    lt_compile=`echo "$ac_compile" | $SED \
13070    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13071    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13072    -e 's:$: $lt_compiler_flag:'`
13073    (eval echo "\"\$as_me:13073: $lt_compile\"" >&5)
13074    (eval "$lt_compile" 2>conftest.err)
13075    ac_status=$?
13076    cat conftest.err >&5
13077    echo "$as_me:13077: \$? = $ac_status" >&5
13078    if (exit $ac_status) && test -s "$ac_outfile"; then
13079      # The compiler can only warn and ignore the option if not recognized
13080      # So say no if there are warnings other than the usual output.
13081      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
13082      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13083      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13084        lt_cv_prog_compiler_pic_works_CXX=yes
13085      fi
13086    fi
13087    $RM conftest*
13088
13089 fi
13090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13091 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13092
13093 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13094     case $lt_prog_compiler_pic_CXX in
13095      "" | " "*) ;;
13096      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13097      esac
13098 else
13099     lt_prog_compiler_pic_CXX=
13100      lt_prog_compiler_can_build_shared_CXX=no
13101 fi
13102
13103 fi
13104
13105
13106
13107 #
13108 # Check to make sure the static flag actually works.
13109 #
13110 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13112 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13113 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13114   $as_echo_n "(cached) " >&6
13115 else
13116   lt_cv_prog_compiler_static_works_CXX=no
13117    save_LDFLAGS="$LDFLAGS"
13118    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13119    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13120    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13121      # The linker can only warn and ignore the option if not recognized
13122      # So say no if there are warnings
13123      if test -s conftest.err; then
13124        # Append any errors to the config.log.
13125        cat conftest.err 1>&5
13126        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
13127        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13128        if diff conftest.exp conftest.er2 >/dev/null; then
13129          lt_cv_prog_compiler_static_works_CXX=yes
13130        fi
13131      else
13132        lt_cv_prog_compiler_static_works_CXX=yes
13133      fi
13134    fi
13135    $RM -r conftest*
13136    LDFLAGS="$save_LDFLAGS"
13137
13138 fi
13139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13140 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13141
13142 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13143     :
13144 else
13145     lt_prog_compiler_static_CXX=
13146 fi
13147
13148
13149
13150
13151     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13152 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13153 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13154   $as_echo_n "(cached) " >&6
13155 else
13156   lt_cv_prog_compiler_c_o_CXX=no
13157    $RM -r conftest 2>/dev/null
13158    mkdir conftest
13159    cd conftest
13160    mkdir out
13161    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13162
13163    lt_compiler_flag="-o out/conftest2.$ac_objext"
13164    # Insert the option either (1) after the last *FLAGS variable, or
13165    # (2) before a word containing "conftest.", or (3) at the end.
13166    # Note that $ac_compile itself does not contain backslashes and begins
13167    # with a dollar sign (not a hyphen), so the echo should work correctly.
13168    lt_compile=`echo "$ac_compile" | $SED \
13169    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13170    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13171    -e 's:$: $lt_compiler_flag:'`
13172    (eval echo "\"\$as_me:13172: $lt_compile\"" >&5)
13173    (eval "$lt_compile" 2>out/conftest.err)
13174    ac_status=$?
13175    cat out/conftest.err >&5
13176    echo "$as_me:13176: \$? = $ac_status" >&5
13177    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13178    then
13179      # The compiler can only warn and ignore the option if not recognized
13180      # So say no if there are warnings
13181      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13182      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13183      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13184        lt_cv_prog_compiler_c_o_CXX=yes
13185      fi
13186    fi
13187    chmod u+w . 2>&5
13188    $RM conftest*
13189    # SGI C++ compiler will create directory out/ii_files/ for
13190    # template instantiation
13191    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13192    $RM out/* && rmdir out
13193    cd ..
13194    $RM -r conftest
13195    $RM conftest*
13196
13197 fi
13198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13199 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13200
13201
13202
13203     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13204 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13205 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13206   $as_echo_n "(cached) " >&6
13207 else
13208   lt_cv_prog_compiler_c_o_CXX=no
13209    $RM -r conftest 2>/dev/null
13210    mkdir conftest
13211    cd conftest
13212    mkdir out
13213    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13214
13215    lt_compiler_flag="-o out/conftest2.$ac_objext"
13216    # Insert the option either (1) after the last *FLAGS variable, or
13217    # (2) before a word containing "conftest.", or (3) at the end.
13218    # Note that $ac_compile itself does not contain backslashes and begins
13219    # with a dollar sign (not a hyphen), so the echo should work correctly.
13220    lt_compile=`echo "$ac_compile" | $SED \
13221    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13222    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13223    -e 's:$: $lt_compiler_flag:'`
13224    (eval echo "\"\$as_me:13224: $lt_compile\"" >&5)
13225    (eval "$lt_compile" 2>out/conftest.err)
13226    ac_status=$?
13227    cat out/conftest.err >&5
13228    echo "$as_me:13228: \$? = $ac_status" >&5
13229    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13230    then
13231      # The compiler can only warn and ignore the option if not recognized
13232      # So say no if there are warnings
13233      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13234      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13235      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13236        lt_cv_prog_compiler_c_o_CXX=yes
13237      fi
13238    fi
13239    chmod u+w . 2>&5
13240    $RM conftest*
13241    # SGI C++ compiler will create directory out/ii_files/ for
13242    # template instantiation
13243    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13244    $RM out/* && rmdir out
13245    cd ..
13246    $RM -r conftest
13247    $RM conftest*
13248
13249 fi
13250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13251 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13252
13253
13254
13255
13256 hard_links="nottested"
13257 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13258   # do not overwrite the value of need_locks provided by the user
13259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13260 $as_echo_n "checking if we can lock with hard links... " >&6; }
13261   hard_links=yes
13262   $RM conftest*
13263   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13264   touch conftest.a
13265   ln conftest.a conftest.b 2>&5 || hard_links=no
13266   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13268 $as_echo "$hard_links" >&6; }
13269   if test "$hard_links" = no; then
13270     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13271 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13272     need_locks=warn
13273   fi
13274 else
13275   need_locks=no
13276 fi
13277
13278
13279
13280     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13281 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13282
13283   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13284   case $host_os in
13285   aix[4-9]*)
13286     # If we're using GNU nm, then we don't want the "-C" option.
13287     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13288     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13289       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13290     else
13291       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13292     fi
13293     ;;
13294   pw32*)
13295     export_symbols_cmds_CXX="$ltdll_cmds"
13296   ;;
13297   cygwin* | mingw* | cegcc*)
13298     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
13299   ;;
13300   *)
13301     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13302   ;;
13303   esac
13304   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13305
13306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13307 $as_echo "$ld_shlibs_CXX" >&6; }
13308 test "$ld_shlibs_CXX" = no && can_build_shared=no
13309
13310 with_gnu_ld_CXX=$with_gnu_ld
13311
13312
13313
13314
13315
13316
13317 #
13318 # Do we need to explicitly link libc?
13319 #
13320 case "x$archive_cmds_need_lc_CXX" in
13321 x|xyes)
13322   # Assume -lc should be added
13323   archive_cmds_need_lc_CXX=yes
13324
13325   if test "$enable_shared" = yes && test "$GCC" = yes; then
13326     case $archive_cmds_CXX in
13327     *'~'*)
13328       # FIXME: we may have to deal with multi-command sequences.
13329       ;;
13330     '$CC '*)
13331       # Test whether the compiler implicitly links with -lc since on some
13332       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13333       # to ld, don't add -lc before -lgcc.
13334       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13335 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13336       $RM conftest*
13337       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13338
13339       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13340   (eval $ac_compile) 2>&5
13341   ac_status=$?
13342   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13343   test $ac_status = 0; } 2>conftest.err; then
13344         soname=conftest
13345         lib=conftest
13346         libobjs=conftest.$ac_objext
13347         deplibs=
13348         wl=$lt_prog_compiler_wl_CXX
13349         pic_flag=$lt_prog_compiler_pic_CXX
13350         compiler_flags=-v
13351         linker_flags=-v
13352         verstring=
13353         output_objdir=.
13354         libname=conftest
13355         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13356         allow_undefined_flag_CXX=
13357         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13358   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13359   ac_status=$?
13360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13361   test $ac_status = 0; }
13362         then
13363           archive_cmds_need_lc_CXX=no
13364         else
13365           archive_cmds_need_lc_CXX=yes
13366         fi
13367         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13368       else
13369         cat conftest.err 1>&5
13370       fi
13371       $RM conftest*
13372       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5
13373 $as_echo "$archive_cmds_need_lc_CXX" >&6; }
13374       ;;
13375     esac
13376   fi
13377   ;;
13378 esac
13379
13380
13381
13382
13383
13384
13385
13386
13387
13388
13389
13390
13391
13392
13393
13394
13395
13396
13397
13398
13399
13400
13401
13402
13403
13404
13405
13406
13407
13408
13409
13410
13411
13412
13413
13414
13415
13416
13417
13418
13419
13420
13421
13422
13423
13424
13425
13426
13427
13428
13429
13430
13431
13432
13433
13434
13435
13436
13437
13438
13439
13440
13441
13442
13443     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13444 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13445
13446 library_names_spec=
13447 libname_spec='lib$name'
13448 soname_spec=
13449 shrext_cmds=".so"
13450 postinstall_cmds=
13451 postuninstall_cmds=
13452 finish_cmds=
13453 finish_eval=
13454 shlibpath_var=
13455 shlibpath_overrides_runpath=unknown
13456 version_type=none
13457 dynamic_linker="$host_os ld.so"
13458 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13459 need_lib_prefix=unknown
13460 hardcode_into_libs=no
13461
13462 # when you set need_version to no, make sure it does not cause -set_version
13463 # flags to be left without arguments
13464 need_version=unknown
13465
13466 case $host_os in
13467 aix3*)
13468   version_type=linux
13469   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13470   shlibpath_var=LIBPATH
13471
13472   # AIX 3 has no versioning support, so we append a major version to the name.
13473   soname_spec='${libname}${release}${shared_ext}$major'
13474   ;;
13475
13476 aix[4-9]*)
13477   version_type=linux
13478   need_lib_prefix=no
13479   need_version=no
13480   hardcode_into_libs=yes
13481   if test "$host_cpu" = ia64; then
13482     # AIX 5 supports IA64
13483     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13484     shlibpath_var=LD_LIBRARY_PATH
13485   else
13486     # With GCC up to 2.95.x, collect2 would create an import file
13487     # for dependence libraries.  The import file would start with
13488     # the line `#! .'.  This would cause the generated library to
13489     # depend on `.', always an invalid library.  This was fixed in
13490     # development snapshots of GCC prior to 3.0.
13491     case $host_os in
13492       aix4 | aix4.[01] | aix4.[01].*)
13493       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13494            echo ' yes '
13495            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13496         :
13497       else
13498         can_build_shared=no
13499       fi
13500       ;;
13501     esac
13502     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13503     # soname into executable. Probably we can add versioning support to
13504     # collect2, so additional links can be useful in future.
13505     if test "$aix_use_runtimelinking" = yes; then
13506       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13507       # instead of lib<name>.a to let people know that these are not
13508       # typical AIX shared libraries.
13509       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13510     else
13511       # We preserve .a as extension for shared libraries through AIX4.2
13512       # and later when we are not doing run time linking.
13513       library_names_spec='${libname}${release}.a $libname.a'
13514       soname_spec='${libname}${release}${shared_ext}$major'
13515     fi
13516     shlibpath_var=LIBPATH
13517   fi
13518   ;;
13519
13520 amigaos*)
13521   case $host_cpu in
13522   powerpc)
13523     # Since July 2007 AmigaOS4 officially supports .so libraries.
13524     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13525     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13526     ;;
13527   m68k)
13528     library_names_spec='$libname.ixlibrary $libname.a'
13529     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13530     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
13531     ;;
13532   esac
13533   ;;
13534
13535 beos*)
13536   library_names_spec='${libname}${shared_ext}'
13537   dynamic_linker="$host_os ld.so"
13538   shlibpath_var=LIBRARY_PATH
13539   ;;
13540
13541 bsdi[45]*)
13542   version_type=linux
13543   need_version=no
13544   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13545   soname_spec='${libname}${release}${shared_ext}$major'
13546   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13547   shlibpath_var=LD_LIBRARY_PATH
13548   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13549   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13550   # the default ld.so.conf also contains /usr/contrib/lib and
13551   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13552   # libtool to hard-code these into programs
13553   ;;
13554
13555 cygwin* | mingw* | pw32* | cegcc*)
13556   version_type=windows
13557   shrext_cmds=".dll"
13558   need_version=no
13559   need_lib_prefix=no
13560
13561   case $GCC,$host_os in
13562   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13563     library_names_spec='$libname.dll.a'
13564     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13565     postinstall_cmds='base_file=`basename \${file}`~
13566       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13567       dldir=$destdir/`dirname \$dlpath`~
13568       test -d \$dldir || mkdir -p \$dldir~
13569       $install_prog $dir/$dlname \$dldir/$dlname~
13570       chmod a+x \$dldir/$dlname~
13571       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13572         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13573       fi'
13574     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13575       dlpath=$dir/\$dldll~
13576        $RM \$dlpath'
13577     shlibpath_overrides_runpath=yes
13578
13579     case $host_os in
13580     cygwin*)
13581       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13582       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13583       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
13584       ;;
13585     mingw* | cegcc*)
13586       # MinGW DLLs use traditional 'lib' prefix
13587       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13588       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
13589       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
13590         # It is most probably a Windows format PATH printed by
13591         # mingw gcc, but we are running on Cygwin. Gcc prints its search
13592         # path with ; separators, and with drive letters. We can handle the
13593         # drive letters (cygwin fileutils understands them), so leave them,
13594         # especially as we might pass files found there to a mingw objdump,
13595         # which wouldn't understand a cygwinified path. Ahh.
13596         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13597       else
13598         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
13599       fi
13600       ;;
13601     pw32*)
13602       # pw32 DLLs use 'pw' prefix rather than 'lib'
13603       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13604       ;;
13605     esac
13606     ;;
13607
13608   *)
13609     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13610     ;;
13611   esac
13612   dynamic_linker='Win32 ld.exe'
13613   # FIXME: first we should search . and the directory the executable is in
13614   shlibpath_var=PATH
13615   ;;
13616
13617 darwin* | rhapsody*)
13618   dynamic_linker="$host_os dyld"
13619   version_type=darwin
13620   need_lib_prefix=no
13621   need_version=no
13622   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13623   soname_spec='${libname}${release}${major}$shared_ext'
13624   shlibpath_overrides_runpath=yes
13625   shlibpath_var=DYLD_LIBRARY_PATH
13626   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13627
13628   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13629   ;;
13630
13631 dgux*)
13632   version_type=linux
13633   need_lib_prefix=no
13634   need_version=no
13635   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13636   soname_spec='${libname}${release}${shared_ext}$major'
13637   shlibpath_var=LD_LIBRARY_PATH
13638   ;;
13639
13640 freebsd1*)
13641   dynamic_linker=no
13642   ;;
13643
13644 freebsd* | dragonfly*)
13645   # DragonFly does not have aout.  When/if they implement a new
13646   # versioning mechanism, adjust this.
13647   if test -x /usr/bin/objformat; then
13648     objformat=`/usr/bin/objformat`
13649   else
13650     case $host_os in
13651     freebsd[123]*) objformat=aout ;;
13652     *) objformat=elf ;;
13653     esac
13654   fi
13655   version_type=freebsd-$objformat
13656   case $version_type in
13657     freebsd-elf*)
13658       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13659       need_version=no
13660       need_lib_prefix=no
13661       ;;
13662     freebsd-*)
13663       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13664       need_version=yes
13665       ;;
13666   esac
13667   shlibpath_var=LD_LIBRARY_PATH
13668   case $host_os in
13669   freebsd2*)
13670     shlibpath_overrides_runpath=yes
13671     ;;
13672   freebsd3.[01]* | freebsdelf3.[01]*)
13673     shlibpath_overrides_runpath=yes
13674     hardcode_into_libs=yes
13675     ;;
13676   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13677   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13678     shlibpath_overrides_runpath=no
13679     hardcode_into_libs=yes
13680     ;;
13681   *) # from 4.6 on, and DragonFly
13682     shlibpath_overrides_runpath=yes
13683     hardcode_into_libs=yes
13684     ;;
13685   esac
13686   ;;
13687
13688 gnu*)
13689   version_type=linux
13690   need_lib_prefix=no
13691   need_version=no
13692   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13693   soname_spec='${libname}${release}${shared_ext}$major'
13694   shlibpath_var=LD_LIBRARY_PATH
13695   hardcode_into_libs=yes
13696   ;;
13697
13698 hpux9* | hpux10* | hpux11*)
13699   # Give a soname corresponding to the major version so that dld.sl refuses to
13700   # link against other versions.
13701   version_type=sunos
13702   need_lib_prefix=no
13703   need_version=no
13704   case $host_cpu in
13705   ia64*)
13706     shrext_cmds='.so'
13707     hardcode_into_libs=yes
13708     dynamic_linker="$host_os dld.so"
13709     shlibpath_var=LD_LIBRARY_PATH
13710     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13711     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13712     soname_spec='${libname}${release}${shared_ext}$major'
13713     if test "X$HPUX_IA64_MODE" = X32; then
13714       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13715     else
13716       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13717     fi
13718     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13719     ;;
13720   hppa*64*)
13721     shrext_cmds='.sl'
13722     hardcode_into_libs=yes
13723     dynamic_linker="$host_os dld.sl"
13724     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13725     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13726     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13727     soname_spec='${libname}${release}${shared_ext}$major'
13728     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13729     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13730     ;;
13731   *)
13732     shrext_cmds='.sl'
13733     dynamic_linker="$host_os dld.sl"
13734     shlibpath_var=SHLIB_PATH
13735     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13736     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13737     soname_spec='${libname}${release}${shared_ext}$major'
13738     ;;
13739   esac
13740   # HP-UX runs *really* slowly unless shared libraries are mode 555.
13741   postinstall_cmds='chmod 555 $lib'
13742   ;;
13743
13744 interix[3-9]*)
13745   version_type=linux
13746   need_lib_prefix=no
13747   need_version=no
13748   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13749   soname_spec='${libname}${release}${shared_ext}$major'
13750   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13751   shlibpath_var=LD_LIBRARY_PATH
13752   shlibpath_overrides_runpath=no
13753   hardcode_into_libs=yes
13754   ;;
13755
13756 irix5* | irix6* | nonstopux*)
13757   case $host_os in
13758     nonstopux*) version_type=nonstopux ;;
13759     *)
13760         if test "$lt_cv_prog_gnu_ld" = yes; then
13761                 version_type=linux
13762         else
13763                 version_type=irix
13764         fi ;;
13765   esac
13766   need_lib_prefix=no
13767   need_version=no
13768   soname_spec='${libname}${release}${shared_ext}$major'
13769   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
13770   case $host_os in
13771   irix5* | nonstopux*)
13772     libsuff= shlibsuff=
13773     ;;
13774   *)
13775     case $LD in # libtool.m4 will add one of these switches to LD
13776     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13777       libsuff= shlibsuff= libmagic=32-bit;;
13778     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13779       libsuff=32 shlibsuff=N32 libmagic=N32;;
13780     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13781       libsuff=64 shlibsuff=64 libmagic=64-bit;;
13782     *) libsuff= shlibsuff= libmagic=never-match;;
13783     esac
13784     ;;
13785   esac
13786   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
13787   shlibpath_overrides_runpath=no
13788   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
13789   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
13790   hardcode_into_libs=yes
13791   ;;
13792
13793 # No shared lib support for Linux oldld, aout, or coff.
13794 linux*oldld* | linux*aout* | linux*coff*)
13795   dynamic_linker=no
13796   ;;
13797
13798 # This must be Linux ELF.
13799 linux* | k*bsd*-gnu)
13800   version_type=linux
13801   need_lib_prefix=no
13802   need_version=no
13803   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13804   soname_spec='${libname}${release}${shared_ext}$major'
13805   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
13806   shlibpath_var=LD_LIBRARY_PATH
13807   shlibpath_overrides_runpath=no
13808   # Some binutils ld are patched to set DT_RUNPATH
13809   save_LDFLAGS=$LDFLAGS
13810   save_libdir=$libdir
13811   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
13812        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
13813   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13814 /* end confdefs.h.  */
13815
13816 int
13817 main ()
13818 {
13819
13820   ;
13821   return 0;
13822 }
13823 _ACEOF
13824 if ac_fn_cxx_try_link "$LINENO"; then :
13825   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
13826   shlibpath_overrides_runpath=yes
13827 fi
13828 fi
13829 rm -f core conftest.err conftest.$ac_objext \
13830     conftest$ac_exeext conftest.$ac_ext
13831   LDFLAGS=$save_LDFLAGS
13832   libdir=$save_libdir
13833
13834   # This implies no fast_install, which is unacceptable.
13835   # Some rework will be needed to allow for fast_install
13836   # before this can be enabled.
13837   hardcode_into_libs=yes
13838
13839   # Append ld.so.conf contents to the search path
13840   if test -f /etc/ld.so.conf; then
13841     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;/^$/d' | tr '\n' ' '`
13842     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
13843   fi
13844
13845   # We used to test for /lib/ld.so.1 and disable shared libraries on
13846   # powerpc, because MkLinux only supported shared libraries with the
13847   # GNU dynamic linker.  Since this was broken with cross compilers,
13848   # most powerpc-linux boxes support dynamic linking these days and
13849   # people can always --disable-shared, the test was removed, and we
13850   # assume the GNU/Linux dynamic linker is in use.
13851   dynamic_linker='GNU/Linux ld.so'
13852   ;;
13853
13854 netbsd*)
13855   version_type=sunos
13856   need_lib_prefix=no
13857   need_version=no
13858   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13859     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13860     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13861     dynamic_linker='NetBSD (a.out) ld.so'
13862   else
13863     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13864     soname_spec='${libname}${release}${shared_ext}$major'
13865     dynamic_linker='NetBSD ld.elf_so'
13866   fi
13867   shlibpath_var=LD_LIBRARY_PATH
13868   shlibpath_overrides_runpath=yes
13869   hardcode_into_libs=yes
13870   ;;
13871
13872 newsos6)
13873   version_type=linux
13874   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13875   shlibpath_var=LD_LIBRARY_PATH
13876   shlibpath_overrides_runpath=yes
13877   ;;
13878
13879 *nto* | *qnx*)
13880   version_type=qnx
13881   need_lib_prefix=no
13882   need_version=no
13883   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13884   soname_spec='${libname}${release}${shared_ext}$major'
13885   shlibpath_var=LD_LIBRARY_PATH
13886   shlibpath_overrides_runpath=no
13887   hardcode_into_libs=yes
13888   dynamic_linker='ldqnx.so'
13889   ;;
13890
13891 openbsd*)
13892   version_type=sunos
13893   sys_lib_dlsearch_path_spec="/usr/lib"
13894   need_lib_prefix=no
13895   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
13896   case $host_os in
13897     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
13898     *)                          need_version=no  ;;
13899   esac
13900   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13901   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13902   shlibpath_var=LD_LIBRARY_PATH
13903   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13904     case $host_os in
13905       openbsd2.[89] | openbsd2.[89].*)
13906         shlibpath_overrides_runpath=no
13907         ;;
13908       *)
13909         shlibpath_overrides_runpath=yes
13910         ;;
13911       esac
13912   else
13913     shlibpath_overrides_runpath=yes
13914   fi
13915   ;;
13916
13917 os2*)
13918   libname_spec='$name'
13919   shrext_cmds=".dll"
13920   need_lib_prefix=no
13921   library_names_spec='$libname${shared_ext} $libname.a'
13922   dynamic_linker='OS/2 ld.exe'
13923   shlibpath_var=LIBPATH
13924   ;;
13925
13926 osf3* | osf4* | osf5*)
13927   version_type=osf
13928   need_lib_prefix=no
13929   need_version=no
13930   soname_spec='${libname}${release}${shared_ext}$major'
13931   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13932   shlibpath_var=LD_LIBRARY_PATH
13933   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
13934   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
13935   ;;
13936
13937 rdos*)
13938   dynamic_linker=no
13939   ;;
13940
13941 solaris*)
13942   version_type=linux
13943   need_lib_prefix=no
13944   need_version=no
13945   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13946   soname_spec='${libname}${release}${shared_ext}$major'
13947   shlibpath_var=LD_LIBRARY_PATH
13948   shlibpath_overrides_runpath=yes
13949   hardcode_into_libs=yes
13950   # ldd complains unless libraries are executable
13951   postinstall_cmds='chmod +x $lib'
13952   ;;
13953
13954 sunos4*)
13955   version_type=sunos
13956   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13957   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
13958   shlibpath_var=LD_LIBRARY_PATH
13959   shlibpath_overrides_runpath=yes
13960   if test "$with_gnu_ld" = yes; then
13961     need_lib_prefix=no
13962   fi
13963   need_version=yes
13964   ;;
13965
13966 sysv4 | sysv4.3*)
13967   version_type=linux
13968   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13969   soname_spec='${libname}${release}${shared_ext}$major'
13970   shlibpath_var=LD_LIBRARY_PATH
13971   case $host_vendor in
13972     sni)
13973       shlibpath_overrides_runpath=no
13974       need_lib_prefix=no
13975       runpath_var=LD_RUN_PATH
13976       ;;
13977     siemens)
13978       need_lib_prefix=no
13979       ;;
13980     motorola)
13981       need_lib_prefix=no
13982       need_version=no
13983       shlibpath_overrides_runpath=no
13984       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
13985       ;;
13986   esac
13987   ;;
13988
13989 sysv4*MP*)
13990   if test -d /usr/nec ;then
13991     version_type=linux
13992     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
13993     soname_spec='$libname${shared_ext}.$major'
13994     shlibpath_var=LD_LIBRARY_PATH
13995   fi
13996   ;;
13997
13998 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
13999   version_type=freebsd-elf
14000   need_lib_prefix=no
14001   need_version=no
14002   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14003   soname_spec='${libname}${release}${shared_ext}$major'
14004   shlibpath_var=LD_LIBRARY_PATH
14005   shlibpath_overrides_runpath=yes
14006   hardcode_into_libs=yes
14007   if test "$with_gnu_ld" = yes; then
14008     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14009   else
14010     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14011     case $host_os in
14012       sco3.2v5*)
14013         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14014         ;;
14015     esac
14016   fi
14017   sys_lib_dlsearch_path_spec='/usr/lib'
14018   ;;
14019
14020 tpf*)
14021   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14022   version_type=linux
14023   need_lib_prefix=no
14024   need_version=no
14025   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14026   shlibpath_var=LD_LIBRARY_PATH
14027   shlibpath_overrides_runpath=no
14028   hardcode_into_libs=yes
14029   ;;
14030
14031 uts4*)
14032   version_type=linux
14033   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14034   soname_spec='${libname}${release}${shared_ext}$major'
14035   shlibpath_var=LD_LIBRARY_PATH
14036   ;;
14037
14038 *)
14039   dynamic_linker=no
14040   ;;
14041 esac
14042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14043 $as_echo "$dynamic_linker" >&6; }
14044 test "$dynamic_linker" = no && can_build_shared=no
14045
14046 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14047 if test "$GCC" = yes; then
14048   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14049 fi
14050
14051 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14052   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14053 fi
14054 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14055   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14056 fi
14057
14058
14059
14060
14061
14062
14063
14064
14065
14066
14067
14068
14069
14070
14071
14072
14073
14074
14075
14076
14077
14078
14079
14080
14081
14082
14083
14084
14085
14086
14087
14088
14089
14090
14091
14092
14093     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14094 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14095 hardcode_action_CXX=
14096 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14097    test -n "$runpath_var_CXX" ||
14098    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14099
14100   # We can hardcode non-existent directories.
14101   if test "$hardcode_direct_CXX" != no &&
14102      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14103      # have to relink, otherwise we might link with an installed library
14104      # when we should be linking with a yet-to-be-installed one
14105      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14106      test "$hardcode_minus_L_CXX" != no; then
14107     # Linking always hardcodes the temporary library directory.
14108     hardcode_action_CXX=relink
14109   else
14110     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14111     hardcode_action_CXX=immediate
14112   fi
14113 else
14114   # We cannot hardcode anything, or else we can only hardcode existing
14115   # directories.
14116   hardcode_action_CXX=unsupported
14117 fi
14118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14119 $as_echo "$hardcode_action_CXX" >&6; }
14120
14121 if test "$hardcode_action_CXX" = relink ||
14122    test "$inherit_rpath_CXX" = yes; then
14123   # Fast installation is not supported
14124   enable_fast_install=no
14125 elif test "$shlibpath_overrides_runpath" = yes ||
14126      test "$enable_shared" = no; then
14127   # Fast installation is not necessary
14128   enable_fast_install=needless
14129 fi
14130
14131
14132
14133
14134
14135
14136
14137   fi # test -n "$compiler"
14138
14139   CC=$lt_save_CC
14140   LDCXX=$LD
14141   LD=$lt_save_LD
14142   GCC=$lt_save_GCC
14143   with_gnu_ld=$lt_save_with_gnu_ld
14144   lt_cv_path_LDCXX=$lt_cv_path_LD
14145   lt_cv_path_LD=$lt_save_path_LD
14146   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14147   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14148 fi # test "$_lt_caught_CXX_error" != yes
14149
14150 ac_ext=c
14151 ac_cpp='$CPP $CPPFLAGS'
14152 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14153 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14154 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14155
14156
14157 ac_ext=mm
14158 ac_cpp='$OBJCXXCPP $CPPFLAGS'
14159 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14160 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14161 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
14162 if test -n "$ac_tool_prefix"; then
14163   for ac_prog in g++ objc++ objcxx c++ CXX
14164   do
14165     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
14166 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
14167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14168 $as_echo_n "checking for $ac_word... " >&6; }
14169 if test "${ac_cv_prog_OBJCXX+set}" = set; then :
14170   $as_echo_n "(cached) " >&6
14171 else
14172   if test -n "$OBJCXX"; then
14173   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
14174 else
14175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14176 for as_dir in $PATH
14177 do
14178   IFS=$as_save_IFS
14179   test -z "$as_dir" && as_dir=.
14180     for ac_exec_ext in '' $ac_executable_extensions; do
14181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14182     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
14183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14184     break 2
14185   fi
14186 done
14187   done
14188 IFS=$as_save_IFS
14189
14190 fi
14191 fi
14192 OBJCXX=$ac_cv_prog_OBJCXX
14193 if test -n "$OBJCXX"; then
14194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
14195 $as_echo "$OBJCXX" >&6; }
14196 else
14197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14198 $as_echo "no" >&6; }
14199 fi
14200
14201
14202     test -n "$OBJCXX" && break
14203   done
14204 fi
14205 if test -z "$OBJCXX"; then
14206   ac_ct_OBJCXX=$OBJCXX
14207   for ac_prog in g++ objc++ objcxx c++ CXX
14208 do
14209   # Extract the first word of "$ac_prog", so it can be a program name with args.
14210 set dummy $ac_prog; ac_word=$2
14211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14212 $as_echo_n "checking for $ac_word... " >&6; }
14213 if test "${ac_cv_prog_ac_ct_OBJCXX+set}" = set; then :
14214   $as_echo_n "(cached) " >&6
14215 else
14216   if test -n "$ac_ct_OBJCXX"; then
14217   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
14218 else
14219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14220 for as_dir in $PATH
14221 do
14222   IFS=$as_save_IFS
14223   test -z "$as_dir" && as_dir=.
14224     for ac_exec_ext in '' $ac_executable_extensions; do
14225   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14226     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
14227     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14228     break 2
14229   fi
14230 done
14231   done
14232 IFS=$as_save_IFS
14233
14234 fi
14235 fi
14236 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
14237 if test -n "$ac_ct_OBJCXX"; then
14238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
14239 $as_echo "$ac_ct_OBJCXX" >&6; }
14240 else
14241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14242 $as_echo "no" >&6; }
14243 fi
14244
14245
14246   test -n "$ac_ct_OBJCXX" && break
14247 done
14248
14249   if test "x$ac_ct_OBJCXX" = x; then
14250     OBJCXX="g++"
14251   else
14252     case $cross_compiling:$ac_tool_warned in
14253 yes:)
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
14255 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
14256 ac_tool_warned=yes ;;
14257 esac
14258     OBJCXX=$ac_ct_OBJCXX
14259   fi
14260 fi
14261
14262 # Provide some information about the compiler.
14263 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
14264 set X $ac_compile
14265 ac_compiler=$2
14266 for ac_option in --version -v -V -qversion; do
14267   { { ac_try="$ac_compiler $ac_option >&5"
14268 case "(($ac_try" in
14269   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14270   *) ac_try_echo=$ac_try;;
14271 esac
14272 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
14273 $as_echo "$ac_try_echo"; } >&5
14274   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
14275   ac_status=$?
14276   if test -s conftest.err; then
14277     sed '10a\
14278 ... rest of stderr output deleted ...
14279          10q' conftest.err >conftest.er1
14280     cat conftest.er1 >&5
14281   fi
14282   rm -f conftest.er1 conftest.err
14283   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14284   test $ac_status = 0; }
14285 done
14286
14287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
14288 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
14289 if test "${ac_cv_objcxx_compiler_gnu+set}" = set; then :
14290   $as_echo_n "(cached) " >&6
14291 else
14292   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14293 /* end confdefs.h.  */
14294
14295 int
14296 main ()
14297 {
14298 #ifndef __GNUC__
14299        choke me
14300 #endif
14301
14302   ;
14303   return 0;
14304 }
14305 _ACEOF
14306 if ac_fn_objcxx_try_compile "$LINENO"; then :
14307   ac_compiler_gnu=yes
14308 else
14309   ac_compiler_gnu=no
14310 fi
14311 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14312 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
14313
14314 fi
14315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
14316 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
14317 if test $ac_compiler_gnu = yes; then
14318   GOBJCXX=yes
14319 else
14320   GOBJCXX=
14321 fi
14322 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
14323 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
14324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
14325 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
14326 if test "${ac_cv_prog_objcxx_g+set}" = set; then :
14327   $as_echo_n "(cached) " >&6
14328 else
14329   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
14330    ac_objcxx_werror_flag=yes
14331    ac_cv_prog_objcxx_g=no
14332    OBJCXXFLAGS="-g"
14333    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14334 /* end confdefs.h.  */
14335
14336 int
14337 main ()
14338 {
14339
14340   ;
14341   return 0;
14342 }
14343 _ACEOF
14344 if ac_fn_objcxx_try_compile "$LINENO"; then :
14345   ac_cv_prog_objcxx_g=yes
14346 else
14347   OBJCXXFLAGS=""
14348       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14349 /* end confdefs.h.  */
14350
14351 int
14352 main ()
14353 {
14354
14355   ;
14356   return 0;
14357 }
14358 _ACEOF
14359 if ac_fn_objcxx_try_compile "$LINENO"; then :
14360
14361 else
14362   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
14363          OBJCXXFLAGS="-g"
14364          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14365 /* end confdefs.h.  */
14366
14367 int
14368 main ()
14369 {
14370
14371   ;
14372   return 0;
14373 }
14374 _ACEOF
14375 if ac_fn_objcxx_try_compile "$LINENO"; then :
14376   ac_cv_prog_objcxx_g=yes
14377 fi
14378 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14379 fi
14380 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14381 fi
14382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14383    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
14384 fi
14385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
14386 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
14387 if test "$ac_test_OBJCXXFLAGS" = set; then
14388   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
14389 elif test $ac_cv_prog_objcxx_g = yes; then
14390   if test "$GOBJCXX" = yes; then
14391     OBJCXXFLAGS="-g -O2"
14392   else
14393     OBJCXXFLAGS="-g"
14394   fi
14395 else
14396   if test "$GOBJCXX" = yes; then
14397     OBJCXXFLAGS="-O2"
14398   else
14399     OBJCXXFLAGS=
14400   fi
14401 fi
14402 ac_ext=c
14403 ac_cpp='$CPP $CPPFLAGS'
14404 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14405 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14406 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14407
14408
14409 # Check whether --with-frameworks was given.
14410 if test "${with_frameworks+set}" = set; then :
14411   withval=$with_frameworks;
14412         for framework in $withval; do
14413
14414   for element in -F$framework; do
14415     haveit=
14416     for x in $CFLAGS; do
14417
14418   acl_save_prefix="$prefix"
14419   prefix="$acl_final_prefix"
14420   acl_save_exec_prefix="$exec_prefix"
14421   exec_prefix="$acl_final_exec_prefix"
14422   eval x=\"$x\"
14423   exec_prefix="$acl_save_exec_prefix"
14424   prefix="$acl_save_prefix"
14425
14426       if test "X$x" = "X$element"; then
14427         haveit=yes
14428         break
14429       fi
14430     done
14431     if test -z "$haveit"; then
14432       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
14433     fi
14434   done
14435
14436
14437   for element in -F$framework; do
14438     haveit=
14439     for x in $CXXFLAGS; do
14440
14441   acl_save_prefix="$prefix"
14442   prefix="$acl_final_prefix"
14443   acl_save_exec_prefix="$exec_prefix"
14444   exec_prefix="$acl_final_exec_prefix"
14445   eval x=\"$x\"
14446   exec_prefix="$acl_save_exec_prefix"
14447   prefix="$acl_save_prefix"
14448
14449       if test "X$x" = "X$element"; then
14450         haveit=yes
14451         break
14452       fi
14453     done
14454     if test -z "$haveit"; then
14455       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
14456     fi
14457   done
14458
14459
14460   for element in -F$framework; do
14461     haveit=
14462     for x in $OBJCCXXFLAGS; do
14463
14464   acl_save_prefix="$prefix"
14465   prefix="$acl_final_prefix"
14466   acl_save_exec_prefix="$exec_prefix"
14467   exec_prefix="$acl_final_exec_prefix"
14468   eval x=\"$x\"
14469   exec_prefix="$acl_save_exec_prefix"
14470   prefix="$acl_save_prefix"
14471
14472       if test "X$x" = "X$element"; then
14473         haveit=yes
14474         break
14475       fi
14476     done
14477     if test -z "$haveit"; then
14478       OBJCCXXFLAGS="${OBJCCXXFLAGS}${OBJCCXXFLAGS:+ }$element"
14479     fi
14480   done
14481
14482         done
14483
14484 fi
14485
14486 ac_ext=cpp
14487 ac_cpp='$CXXCPP $CPPFLAGS'
14488 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14489 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14490 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14491
14492
14493   apr_found="no"
14494
14495   if test "$target_os" = "os2-emx"; then
14496     # Scripts don't pass test -x on OS/2
14497     TEST_X="test -f"
14498   else
14499     TEST_X="test -x"
14500   fi
14501
14502   acceptable_majors="1"
14503
14504   apr_temp_acceptable_apr_config=""
14505   for apr_temp_major in $acceptable_majors
14506   do
14507     case $apr_temp_major in
14508       0)
14509       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config"
14510       ;;
14511       *)
14512       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config"
14513       ;;
14514     esac
14515   done
14516
14517   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5
14518 $as_echo_n "checking for APR... " >&6; }
14519
14520 # Check whether --with-apr was given.
14521 if test "${with_apr+set}" = set; then :
14522   withval=$with_apr;
14523     if test "$withval" = "no" || test "$withval" = "yes"; then
14524       as_fn_error "--with-apr requires a directory or file to be provided" "$LINENO" 5
14525     fi
14526
14527     for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14528     do
14529       for lookdir in "$withval/bin" "$withval"
14530       do
14531         if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then
14532           apr_config="$lookdir/$apr_temp_apr_config_file"
14533
14534           apr_found="yes"
14535           break 2
14536         fi
14537       done
14538     done
14539
14540     if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then
14541       apr_config="$withval"
14542       apr_found="yes"
14543     fi
14544
14545             if test "$apr_found" != "yes"; then
14546       as_fn_error "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5
14547     fi
14548
14549 else
14550
14551         if test -n "1" && test "1" = "1"; then
14552       for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14553       do
14554         if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then
14555           apr_config="$apr_temp_apr_config_file"
14556
14557           apr_found="yes"
14558           break
14559         else
14560                     for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do
14561             if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then
14562               apr_config="$lookdir/bin/$apr_temp_apr_config_file"
14563
14564               apr_found="yes"
14565               break 2
14566             fi
14567           done
14568         fi
14569       done
14570     fi
14571         if test "$apr_found" = "no" && test -d ""; then
14572       apr_temp_abs_srcdir="`cd  && pwd`"
14573       apr_found="reconfig"
14574       apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`"
14575       case $apr_bundled_major in
14576         "")
14577           as_fn_error "failed to find major version of bundled APR" "$LINENO" 5
14578         ;;
14579         0)
14580           apr_temp_apr_config_file="apr-config"
14581         ;;
14582         *)
14583           apr_temp_apr_config_file="apr-$apr_bundled_major-config"
14584         ;;
14585       esac
14586       if test -n ""; then
14587         apr_config="/$apr_temp_apr_config_file"
14588       else
14589         apr_config="/$apr_temp_apr_config_file"
14590       fi
14591     fi
14592
14593 fi
14594
14595
14596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5
14597 $as_echo "$apr_found" >&6; }
14598
14599 case $apr_found in #(
14600   yes) :
14601
14602
14603   for element in `$apr_config --includes`; do
14604     haveit=
14605     for x in $CPPFLAGS; do
14606
14607   acl_save_prefix="$prefix"
14608   prefix="$acl_final_prefix"
14609   acl_save_exec_prefix="$exec_prefix"
14610   exec_prefix="$acl_final_exec_prefix"
14611   eval x=\"$x\"
14612   exec_prefix="$acl_save_exec_prefix"
14613   prefix="$acl_save_prefix"
14614
14615       if test "X$x" = "X$element"; then
14616         haveit=yes
14617         break
14618       fi
14619     done
14620     if test -z "$haveit"; then
14621       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
14622     fi
14623   done
14624
14625         LTLIBAPR=`$apr_config --link-libtool`
14626
14627  ;; #(
14628   *) :
14629     as_fn_error "You need apr" "$LINENO" 5 ;;
14630 esac
14631
14632
14633 # Check whether --enable-javascript was given.
14634 if test "${enable_javascript+set}" = set; then :
14635   enableval=$enable_javascript;
14636         case $enableval in #(
14637   yes) :
14638
14639
14640
14641 pkg_failed=no
14642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
14643 $as_echo_n "checking for WEBKIT... " >&6; }
14644
14645 if test -n "$WEBKIT_CFLAGS"; then
14646     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
14647  elif test -n "$PKG_CONFIG"; then
14648     if test -n "$PKG_CONFIG" && \
14649     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
14650   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
14651   ac_status=$?
14652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14653   test $ac_status = 0; }; then
14654   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
14655 else
14656   pkg_failed=yes
14657 fi
14658  else
14659     pkg_failed=untried
14660 fi
14661 if test -n "$WEBKIT_LIBS"; then
14662     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
14663  elif test -n "$PKG_CONFIG"; then
14664     if test -n "$PKG_CONFIG" && \
14665     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
14666   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
14667   ac_status=$?
14668   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14669   test $ac_status = 0; }; then
14670   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
14671 else
14672   pkg_failed=yes
14673 fi
14674  else
14675     pkg_failed=untried
14676 fi
14677
14678
14679
14680 if test $pkg_failed = yes; then
14681
14682 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14683         _pkg_short_errors_supported=yes
14684 else
14685         _pkg_short_errors_supported=no
14686 fi
14687         if test $_pkg_short_errors_supported = yes; then
14688                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "webkit-1.0" 2>&1`
14689         else
14690                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "webkit-1.0" 2>&1`
14691         fi
14692         # Put the nasty error message in config.log where it belongs
14693         echo "$WEBKIT_PKG_ERRORS" >&5
14694
14695         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14696 $as_echo "no" >&6; }
14697
14698
14699 pkg_failed=no
14700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
14701 $as_echo_n "checking for WEBKIT... " >&6; }
14702
14703 if test -n "$WEBKIT_CFLAGS"; then
14704     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
14705  elif test -n "$PKG_CONFIG"; then
14706     if test -n "$PKG_CONFIG" && \
14707     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
14708   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
14709   ac_status=$?
14710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14711   test $ac_status = 0; }; then
14712   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
14713 else
14714   pkg_failed=yes
14715 fi
14716  else
14717     pkg_failed=untried
14718 fi
14719 if test -n "$WEBKIT_LIBS"; then
14720     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
14721  elif test -n "$PKG_CONFIG"; then
14722     if test -n "$PKG_CONFIG" && \
14723     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
14724   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
14725   ac_status=$?
14726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14727   test $ac_status = 0; }; then
14728   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
14729 else
14730   pkg_failed=yes
14731 fi
14732  else
14733     pkg_failed=untried
14734 fi
14735
14736
14737
14738 if test $pkg_failed = yes; then
14739
14740 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14741         _pkg_short_errors_supported=yes
14742 else
14743         _pkg_short_errors_supported=no
14744 fi
14745         if test $_pkg_short_errors_supported = yes; then
14746                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "WebKitGtk" 2>&1`
14747         else
14748                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "WebKitGtk" 2>&1`
14749         fi
14750         # Put the nasty error message in config.log where it belongs
14751         echo "$WEBKIT_PKG_ERRORS" >&5
14752
14753         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14754 $as_echo "no" >&6; }
14755
14756
14757                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
14758 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
14759 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
14760   $as_echo_n "(cached) " >&6
14761 else
14762
14763                 ac_check_framework_save_LIBS=$LIBS
14764                 LIBS="-framework JavaScriptCore  $LIBS"
14765                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14766 /* end confdefs.h.  */
14767
14768                                 #include <JavaScriptCore/JSBase.h>
14769
14770 int
14771 main ()
14772 {
14773 JSEvaluateScript(0, 0, 0, 0, 0, 0);
14774   ;
14775   return 0;
14776 }
14777 _ACEOF
14778 if ac_fn_cxx_try_link "$LINENO"; then :
14779
14780                         ac_cv_framework_JavaScriptCore=yes
14781
14782 else
14783   ac_cv_framework_JavaScriptCore=no
14784 fi
14785 rm -f core conftest.err conftest.$ac_objext \
14786     conftest$ac_exeext conftest.$ac_ext
14787                 LIBS=$ac_check_framework_save_LIBS
14788
14789 fi
14790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
14791 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
14792         if test $ac_cv_framework_JavaScriptCore = yes; then :
14793
14794
14795   for element in "-framework JavaScriptCore $LIBS"; do
14796     haveit=
14797     for x in $LIBS; do
14798
14799   acl_save_prefix="$prefix"
14800   prefix="$acl_final_prefix"
14801   acl_save_exec_prefix="$exec_prefix"
14802   exec_prefix="$acl_final_exec_prefix"
14803   eval x=\"$x\"
14804   exec_prefix="$acl_save_exec_prefix"
14805   prefix="$acl_save_prefix"
14806
14807       if test "X$x" = "X$element"; then
14808         haveit=yes
14809         break
14810       fi
14811     done
14812     if test -z "$haveit"; then
14813       LIBS="${LIBS}${LIBS:+ }$element"
14814     fi
14815   done
14816
14817                 CY_EXECUTE=1
14818
14819 fi
14820
14821 elif test $pkg_failed = untried; then
14822
14823
14824                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
14825 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
14826 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
14827   $as_echo_n "(cached) " >&6
14828 else
14829
14830                 ac_check_framework_save_LIBS=$LIBS
14831                 LIBS="-framework JavaScriptCore  $LIBS"
14832                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14833 /* end confdefs.h.  */
14834
14835                                 #include <JavaScriptCore/JSBase.h>
14836
14837 int
14838 main ()
14839 {
14840 JSEvaluateScript(0, 0, 0, 0, 0, 0);
14841   ;
14842   return 0;
14843 }
14844 _ACEOF
14845 if ac_fn_cxx_try_link "$LINENO"; then :
14846
14847                         ac_cv_framework_JavaScriptCore=yes
14848
14849 else
14850   ac_cv_framework_JavaScriptCore=no
14851 fi
14852 rm -f core conftest.err conftest.$ac_objext \
14853     conftest$ac_exeext conftest.$ac_ext
14854                 LIBS=$ac_check_framework_save_LIBS
14855
14856 fi
14857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
14858 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
14859         if test $ac_cv_framework_JavaScriptCore = yes; then :
14860
14861
14862   for element in "-framework JavaScriptCore $LIBS"; do
14863     haveit=
14864     for x in $LIBS; do
14865
14866   acl_save_prefix="$prefix"
14867   prefix="$acl_final_prefix"
14868   acl_save_exec_prefix="$exec_prefix"
14869   exec_prefix="$acl_final_exec_prefix"
14870   eval x=\"$x\"
14871   exec_prefix="$acl_save_exec_prefix"
14872   prefix="$acl_save_prefix"
14873
14874       if test "X$x" = "X$element"; then
14875         haveit=yes
14876         break
14877       fi
14878     done
14879     if test -z "$haveit"; then
14880       LIBS="${LIBS}${LIBS:+ }$element"
14881     fi
14882   done
14883
14884                 CY_EXECUTE=1
14885
14886 fi
14887
14888 else
14889         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
14890         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
14891         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14892 $as_echo "yes" >&6; }
14893
14894                         CY_EXECUTE=1
14895
14896   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
14897     haveit=
14898     for x in $CXXFLAGS; do
14899
14900   acl_save_prefix="$prefix"
14901   prefix="$acl_final_prefix"
14902   acl_save_exec_prefix="$exec_prefix"
14903   exec_prefix="$acl_final_exec_prefix"
14904   eval x=\"$x\"
14905   exec_prefix="$acl_save_exec_prefix"
14906   prefix="$acl_save_prefix"
14907
14908       if test "X$x" = "X$element"; then
14909         haveit=yes
14910         break
14911       fi
14912     done
14913     if test -z "$haveit"; then
14914       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
14915     fi
14916   done
14917
14918
14919   for element in `$PKG_CONFIG --libs WebKitGtk`; do
14920     haveit=
14921     for x in $LIBS; do
14922
14923   acl_save_prefix="$prefix"
14924   prefix="$acl_final_prefix"
14925   acl_save_exec_prefix="$exec_prefix"
14926   exec_prefix="$acl_final_exec_prefix"
14927   eval x=\"$x\"
14928   exec_prefix="$acl_save_exec_prefix"
14929   prefix="$acl_save_prefix"
14930
14931       if test "X$x" = "X$element"; then
14932         haveit=yes
14933         break
14934       fi
14935     done
14936     if test -z "$haveit"; then
14937       LIBS="${LIBS}${LIBS:+ }$element"
14938     fi
14939   done
14940
14941
14942 fi
14943
14944 elif test $pkg_failed = untried; then
14945
14946
14947 pkg_failed=no
14948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
14949 $as_echo_n "checking for WEBKIT... " >&6; }
14950
14951 if test -n "$WEBKIT_CFLAGS"; then
14952     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
14953  elif test -n "$PKG_CONFIG"; then
14954     if test -n "$PKG_CONFIG" && \
14955     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
14956   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
14957   ac_status=$?
14958   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14959   test $ac_status = 0; }; then
14960   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
14961 else
14962   pkg_failed=yes
14963 fi
14964  else
14965     pkg_failed=untried
14966 fi
14967 if test -n "$WEBKIT_LIBS"; then
14968     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
14969  elif test -n "$PKG_CONFIG"; then
14970     if test -n "$PKG_CONFIG" && \
14971     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
14972   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
14973   ac_status=$?
14974   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14975   test $ac_status = 0; }; then
14976   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
14977 else
14978   pkg_failed=yes
14979 fi
14980  else
14981     pkg_failed=untried
14982 fi
14983
14984
14985
14986 if test $pkg_failed = yes; then
14987
14988 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14989         _pkg_short_errors_supported=yes
14990 else
14991         _pkg_short_errors_supported=no
14992 fi
14993         if test $_pkg_short_errors_supported = yes; then
14994                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "WebKitGtk" 2>&1`
14995         else
14996                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "WebKitGtk" 2>&1`
14997         fi
14998         # Put the nasty error message in config.log where it belongs
14999         echo "$WEBKIT_PKG_ERRORS" >&5
15000
15001         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15002 $as_echo "no" >&6; }
15003
15004
15005                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15006 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15007 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15008   $as_echo_n "(cached) " >&6
15009 else
15010
15011                 ac_check_framework_save_LIBS=$LIBS
15012                 LIBS="-framework JavaScriptCore  $LIBS"
15013                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15014 /* end confdefs.h.  */
15015
15016                                 #include <JavaScriptCore/JSBase.h>
15017
15018 int
15019 main ()
15020 {
15021 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15022   ;
15023   return 0;
15024 }
15025 _ACEOF
15026 if ac_fn_cxx_try_link "$LINENO"; then :
15027
15028                         ac_cv_framework_JavaScriptCore=yes
15029
15030 else
15031   ac_cv_framework_JavaScriptCore=no
15032 fi
15033 rm -f core conftest.err conftest.$ac_objext \
15034     conftest$ac_exeext conftest.$ac_ext
15035                 LIBS=$ac_check_framework_save_LIBS
15036
15037 fi
15038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15039 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15040         if test $ac_cv_framework_JavaScriptCore = yes; then :
15041
15042
15043   for element in "-framework JavaScriptCore $LIBS"; do
15044     haveit=
15045     for x in $LIBS; do
15046
15047   acl_save_prefix="$prefix"
15048   prefix="$acl_final_prefix"
15049   acl_save_exec_prefix="$exec_prefix"
15050   exec_prefix="$acl_final_exec_prefix"
15051   eval x=\"$x\"
15052   exec_prefix="$acl_save_exec_prefix"
15053   prefix="$acl_save_prefix"
15054
15055       if test "X$x" = "X$element"; then
15056         haveit=yes
15057         break
15058       fi
15059     done
15060     if test -z "$haveit"; then
15061       LIBS="${LIBS}${LIBS:+ }$element"
15062     fi
15063   done
15064
15065                 CY_EXECUTE=1
15066
15067 fi
15068
15069 elif test $pkg_failed = untried; then
15070
15071
15072                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15073 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15074 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15075   $as_echo_n "(cached) " >&6
15076 else
15077
15078                 ac_check_framework_save_LIBS=$LIBS
15079                 LIBS="-framework JavaScriptCore  $LIBS"
15080                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15081 /* end confdefs.h.  */
15082
15083                                 #include <JavaScriptCore/JSBase.h>
15084
15085 int
15086 main ()
15087 {
15088 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15089   ;
15090   return 0;
15091 }
15092 _ACEOF
15093 if ac_fn_cxx_try_link "$LINENO"; then :
15094
15095                         ac_cv_framework_JavaScriptCore=yes
15096
15097 else
15098   ac_cv_framework_JavaScriptCore=no
15099 fi
15100 rm -f core conftest.err conftest.$ac_objext \
15101     conftest$ac_exeext conftest.$ac_ext
15102                 LIBS=$ac_check_framework_save_LIBS
15103
15104 fi
15105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15106 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15107         if test $ac_cv_framework_JavaScriptCore = yes; then :
15108
15109
15110   for element in "-framework JavaScriptCore $LIBS"; do
15111     haveit=
15112     for x in $LIBS; do
15113
15114   acl_save_prefix="$prefix"
15115   prefix="$acl_final_prefix"
15116   acl_save_exec_prefix="$exec_prefix"
15117   exec_prefix="$acl_final_exec_prefix"
15118   eval x=\"$x\"
15119   exec_prefix="$acl_save_exec_prefix"
15120   prefix="$acl_save_prefix"
15121
15122       if test "X$x" = "X$element"; then
15123         haveit=yes
15124         break
15125       fi
15126     done
15127     if test -z "$haveit"; then
15128       LIBS="${LIBS}${LIBS:+ }$element"
15129     fi
15130   done
15131
15132                 CY_EXECUTE=1
15133
15134 fi
15135
15136 else
15137         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15138         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15139         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15140 $as_echo "yes" >&6; }
15141
15142                         CY_EXECUTE=1
15143
15144   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15145     haveit=
15146     for x in $CXXFLAGS; do
15147
15148   acl_save_prefix="$prefix"
15149   prefix="$acl_final_prefix"
15150   acl_save_exec_prefix="$exec_prefix"
15151   exec_prefix="$acl_final_exec_prefix"
15152   eval x=\"$x\"
15153   exec_prefix="$acl_save_exec_prefix"
15154   prefix="$acl_save_prefix"
15155
15156       if test "X$x" = "X$element"; then
15157         haveit=yes
15158         break
15159       fi
15160     done
15161     if test -z "$haveit"; then
15162       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15163     fi
15164   done
15165
15166
15167   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15168     haveit=
15169     for x in $LIBS; do
15170
15171   acl_save_prefix="$prefix"
15172   prefix="$acl_final_prefix"
15173   acl_save_exec_prefix="$exec_prefix"
15174   exec_prefix="$acl_final_exec_prefix"
15175   eval x=\"$x\"
15176   exec_prefix="$acl_save_exec_prefix"
15177   prefix="$acl_save_prefix"
15178
15179       if test "X$x" = "X$element"; then
15180         haveit=yes
15181         break
15182       fi
15183     done
15184     if test -z "$haveit"; then
15185       LIBS="${LIBS}${LIBS:+ }$element"
15186     fi
15187   done
15188
15189
15190 fi
15191
15192 else
15193         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15194         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15195         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15196 $as_echo "yes" >&6; }
15197
15198                 CY_EXECUTE=1
15199
15200   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
15201     haveit=
15202     for x in $CXXFLAGS; do
15203
15204   acl_save_prefix="$prefix"
15205   prefix="$acl_final_prefix"
15206   acl_save_exec_prefix="$exec_prefix"
15207   exec_prefix="$acl_final_exec_prefix"
15208   eval x=\"$x\"
15209   exec_prefix="$acl_save_exec_prefix"
15210   prefix="$acl_save_prefix"
15211
15212       if test "X$x" = "X$element"; then
15213         haveit=yes
15214         break
15215       fi
15216     done
15217     if test -z "$haveit"; then
15218       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15219     fi
15220   done
15221
15222
15223   for element in `$PKG_CONFIG --libs webkit-1.0`; do
15224     haveit=
15225     for x in $LIBS; do
15226
15227   acl_save_prefix="$prefix"
15228   prefix="$acl_final_prefix"
15229   acl_save_exec_prefix="$exec_prefix"
15230   exec_prefix="$acl_final_exec_prefix"
15231   eval x=\"$x\"
15232   exec_prefix="$acl_save_exec_prefix"
15233   prefix="$acl_save_prefix"
15234
15235       if test "X$x" = "X$element"; then
15236         haveit=yes
15237         break
15238       fi
15239     done
15240     if test -z "$haveit"; then
15241       LIBS="${LIBS}${LIBS:+ }$element"
15242     fi
15243   done
15244
15245
15246 fi
15247
15248  ;; #(
15249   no) :
15250
15251                 CY_EXECUTE=0
15252
15253          ;; #(
15254   JavaScriptCore) :
15255
15256
15257
15258 pkg_failed=no
15259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15260 $as_echo_n "checking for WEBKIT... " >&6; }
15261
15262 if test -n "$WEBKIT_CFLAGS"; then
15263     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15264  elif test -n "$PKG_CONFIG"; then
15265     if test -n "$PKG_CONFIG" && \
15266     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15267   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15268   ac_status=$?
15269   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15270   test $ac_status = 0; }; then
15271   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15272 else
15273   pkg_failed=yes
15274 fi
15275  else
15276     pkg_failed=untried
15277 fi
15278 if test -n "$WEBKIT_LIBS"; then
15279     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15280  elif test -n "$PKG_CONFIG"; then
15281     if test -n "$PKG_CONFIG" && \
15282     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15283   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15284   ac_status=$?
15285   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15286   test $ac_status = 0; }; then
15287   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15288 else
15289   pkg_failed=yes
15290 fi
15291  else
15292     pkg_failed=untried
15293 fi
15294
15295
15296
15297 if test $pkg_failed = yes; then
15298
15299 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15300         _pkg_short_errors_supported=yes
15301 else
15302         _pkg_short_errors_supported=no
15303 fi
15304         if test $_pkg_short_errors_supported = yes; then
15305                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "webkit-1.0" 2>&1`
15306         else
15307                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "webkit-1.0" 2>&1`
15308         fi
15309         # Put the nasty error message in config.log where it belongs
15310         echo "$WEBKIT_PKG_ERRORS" >&5
15311
15312         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15313 $as_echo "no" >&6; }
15314
15315
15316 pkg_failed=no
15317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15318 $as_echo_n "checking for WEBKIT... " >&6; }
15319
15320 if test -n "$WEBKIT_CFLAGS"; then
15321     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15322  elif test -n "$PKG_CONFIG"; then
15323     if test -n "$PKG_CONFIG" && \
15324     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15325   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15326   ac_status=$?
15327   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15328   test $ac_status = 0; }; then
15329   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15330 else
15331   pkg_failed=yes
15332 fi
15333  else
15334     pkg_failed=untried
15335 fi
15336 if test -n "$WEBKIT_LIBS"; then
15337     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15338  elif test -n "$PKG_CONFIG"; then
15339     if test -n "$PKG_CONFIG" && \
15340     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15341   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15342   ac_status=$?
15343   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15344   test $ac_status = 0; }; then
15345   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15346 else
15347   pkg_failed=yes
15348 fi
15349  else
15350     pkg_failed=untried
15351 fi
15352
15353
15354
15355 if test $pkg_failed = yes; then
15356
15357 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15358         _pkg_short_errors_supported=yes
15359 else
15360         _pkg_short_errors_supported=no
15361 fi
15362         if test $_pkg_short_errors_supported = yes; then
15363                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "WebKitGtk" 2>&1`
15364         else
15365                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "WebKitGtk" 2>&1`
15366         fi
15367         # Put the nasty error message in config.log where it belongs
15368         echo "$WEBKIT_PKG_ERRORS" >&5
15369
15370         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15371 $as_echo "no" >&6; }
15372
15373
15374                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15375 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15376 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15377   $as_echo_n "(cached) " >&6
15378 else
15379
15380                 ac_check_framework_save_LIBS=$LIBS
15381                 LIBS="-framework JavaScriptCore  $LIBS"
15382                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15383 /* end confdefs.h.  */
15384
15385                                 #include <JavaScriptCore/JSBase.h>
15386
15387 int
15388 main ()
15389 {
15390 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15391   ;
15392   return 0;
15393 }
15394 _ACEOF
15395 if ac_fn_cxx_try_link "$LINENO"; then :
15396
15397                         ac_cv_framework_JavaScriptCore=yes
15398
15399 else
15400   ac_cv_framework_JavaScriptCore=no
15401 fi
15402 rm -f core conftest.err conftest.$ac_objext \
15403     conftest$ac_exeext conftest.$ac_ext
15404                 LIBS=$ac_check_framework_save_LIBS
15405
15406 fi
15407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15408 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15409         if test $ac_cv_framework_JavaScriptCore = yes; then :
15410
15411
15412   for element in "-framework JavaScriptCore $LIBS"; do
15413     haveit=
15414     for x in $LIBS; do
15415
15416   acl_save_prefix="$prefix"
15417   prefix="$acl_final_prefix"
15418   acl_save_exec_prefix="$exec_prefix"
15419   exec_prefix="$acl_final_exec_prefix"
15420   eval x=\"$x\"
15421   exec_prefix="$acl_save_exec_prefix"
15422   prefix="$acl_save_prefix"
15423
15424       if test "X$x" = "X$element"; then
15425         haveit=yes
15426         break
15427       fi
15428     done
15429     if test -z "$haveit"; then
15430       LIBS="${LIBS}${LIBS:+ }$element"
15431     fi
15432   done
15433
15434                 CY_EXECUTE=1
15435
15436 fi
15437
15438 elif test $pkg_failed = untried; then
15439
15440
15441                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15442 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15443 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15444   $as_echo_n "(cached) " >&6
15445 else
15446
15447                 ac_check_framework_save_LIBS=$LIBS
15448                 LIBS="-framework JavaScriptCore  $LIBS"
15449                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15450 /* end confdefs.h.  */
15451
15452                                 #include <JavaScriptCore/JSBase.h>
15453
15454 int
15455 main ()
15456 {
15457 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15458   ;
15459   return 0;
15460 }
15461 _ACEOF
15462 if ac_fn_cxx_try_link "$LINENO"; then :
15463
15464                         ac_cv_framework_JavaScriptCore=yes
15465
15466 else
15467   ac_cv_framework_JavaScriptCore=no
15468 fi
15469 rm -f core conftest.err conftest.$ac_objext \
15470     conftest$ac_exeext conftest.$ac_ext
15471                 LIBS=$ac_check_framework_save_LIBS
15472
15473 fi
15474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15475 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15476         if test $ac_cv_framework_JavaScriptCore = yes; then :
15477
15478
15479   for element in "-framework JavaScriptCore $LIBS"; do
15480     haveit=
15481     for x in $LIBS; do
15482
15483   acl_save_prefix="$prefix"
15484   prefix="$acl_final_prefix"
15485   acl_save_exec_prefix="$exec_prefix"
15486   exec_prefix="$acl_final_exec_prefix"
15487   eval x=\"$x\"
15488   exec_prefix="$acl_save_exec_prefix"
15489   prefix="$acl_save_prefix"
15490
15491       if test "X$x" = "X$element"; then
15492         haveit=yes
15493         break
15494       fi
15495     done
15496     if test -z "$haveit"; then
15497       LIBS="${LIBS}${LIBS:+ }$element"
15498     fi
15499   done
15500
15501                 CY_EXECUTE=1
15502
15503 fi
15504
15505 else
15506         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15507         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15508         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15509 $as_echo "yes" >&6; }
15510
15511                         CY_EXECUTE=1
15512
15513   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15514     haveit=
15515     for x in $CXXFLAGS; do
15516
15517   acl_save_prefix="$prefix"
15518   prefix="$acl_final_prefix"
15519   acl_save_exec_prefix="$exec_prefix"
15520   exec_prefix="$acl_final_exec_prefix"
15521   eval x=\"$x\"
15522   exec_prefix="$acl_save_exec_prefix"
15523   prefix="$acl_save_prefix"
15524
15525       if test "X$x" = "X$element"; then
15526         haveit=yes
15527         break
15528       fi
15529     done
15530     if test -z "$haveit"; then
15531       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15532     fi
15533   done
15534
15535
15536   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15537     haveit=
15538     for x in $LIBS; do
15539
15540   acl_save_prefix="$prefix"
15541   prefix="$acl_final_prefix"
15542   acl_save_exec_prefix="$exec_prefix"
15543   exec_prefix="$acl_final_exec_prefix"
15544   eval x=\"$x\"
15545   exec_prefix="$acl_save_exec_prefix"
15546   prefix="$acl_save_prefix"
15547
15548       if test "X$x" = "X$element"; then
15549         haveit=yes
15550         break
15551       fi
15552     done
15553     if test -z "$haveit"; then
15554       LIBS="${LIBS}${LIBS:+ }$element"
15555     fi
15556   done
15557
15558
15559 fi
15560
15561 elif test $pkg_failed = untried; then
15562
15563
15564 pkg_failed=no
15565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15566 $as_echo_n "checking for WEBKIT... " >&6; }
15567
15568 if test -n "$WEBKIT_CFLAGS"; then
15569     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15570  elif test -n "$PKG_CONFIG"; then
15571     if test -n "$PKG_CONFIG" && \
15572     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15573   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15574   ac_status=$?
15575   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15576   test $ac_status = 0; }; then
15577   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15578 else
15579   pkg_failed=yes
15580 fi
15581  else
15582     pkg_failed=untried
15583 fi
15584 if test -n "$WEBKIT_LIBS"; then
15585     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15586  elif test -n "$PKG_CONFIG"; then
15587     if test -n "$PKG_CONFIG" && \
15588     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15589   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15590   ac_status=$?
15591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15592   test $ac_status = 0; }; then
15593   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15594 else
15595   pkg_failed=yes
15596 fi
15597  else
15598     pkg_failed=untried
15599 fi
15600
15601
15602
15603 if test $pkg_failed = yes; then
15604
15605 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15606         _pkg_short_errors_supported=yes
15607 else
15608         _pkg_short_errors_supported=no
15609 fi
15610         if test $_pkg_short_errors_supported = yes; then
15611                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "WebKitGtk" 2>&1`
15612         else
15613                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "WebKitGtk" 2>&1`
15614         fi
15615         # Put the nasty error message in config.log where it belongs
15616         echo "$WEBKIT_PKG_ERRORS" >&5
15617
15618         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15619 $as_echo "no" >&6; }
15620
15621
15622                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15623 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15624 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15625   $as_echo_n "(cached) " >&6
15626 else
15627
15628                 ac_check_framework_save_LIBS=$LIBS
15629                 LIBS="-framework JavaScriptCore  $LIBS"
15630                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15631 /* end confdefs.h.  */
15632
15633                                 #include <JavaScriptCore/JSBase.h>
15634
15635 int
15636 main ()
15637 {
15638 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15639   ;
15640   return 0;
15641 }
15642 _ACEOF
15643 if ac_fn_cxx_try_link "$LINENO"; then :
15644
15645                         ac_cv_framework_JavaScriptCore=yes
15646
15647 else
15648   ac_cv_framework_JavaScriptCore=no
15649 fi
15650 rm -f core conftest.err conftest.$ac_objext \
15651     conftest$ac_exeext conftest.$ac_ext
15652                 LIBS=$ac_check_framework_save_LIBS
15653
15654 fi
15655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15656 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15657         if test $ac_cv_framework_JavaScriptCore = yes; then :
15658
15659
15660   for element in "-framework JavaScriptCore $LIBS"; do
15661     haveit=
15662     for x in $LIBS; do
15663
15664   acl_save_prefix="$prefix"
15665   prefix="$acl_final_prefix"
15666   acl_save_exec_prefix="$exec_prefix"
15667   exec_prefix="$acl_final_exec_prefix"
15668   eval x=\"$x\"
15669   exec_prefix="$acl_save_exec_prefix"
15670   prefix="$acl_save_prefix"
15671
15672       if test "X$x" = "X$element"; then
15673         haveit=yes
15674         break
15675       fi
15676     done
15677     if test -z "$haveit"; then
15678       LIBS="${LIBS}${LIBS:+ }$element"
15679     fi
15680   done
15681
15682                 CY_EXECUTE=1
15683
15684 fi
15685
15686 elif test $pkg_failed = untried; then
15687
15688
15689                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15690 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15691 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15692   $as_echo_n "(cached) " >&6
15693 else
15694
15695                 ac_check_framework_save_LIBS=$LIBS
15696                 LIBS="-framework JavaScriptCore  $LIBS"
15697                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15698 /* end confdefs.h.  */
15699
15700                                 #include <JavaScriptCore/JSBase.h>
15701
15702 int
15703 main ()
15704 {
15705 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15706   ;
15707   return 0;
15708 }
15709 _ACEOF
15710 if ac_fn_cxx_try_link "$LINENO"; then :
15711
15712                         ac_cv_framework_JavaScriptCore=yes
15713
15714 else
15715   ac_cv_framework_JavaScriptCore=no
15716 fi
15717 rm -f core conftest.err conftest.$ac_objext \
15718     conftest$ac_exeext conftest.$ac_ext
15719                 LIBS=$ac_check_framework_save_LIBS
15720
15721 fi
15722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15723 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15724         if test $ac_cv_framework_JavaScriptCore = yes; then :
15725
15726
15727   for element in "-framework JavaScriptCore $LIBS"; do
15728     haveit=
15729     for x in $LIBS; do
15730
15731   acl_save_prefix="$prefix"
15732   prefix="$acl_final_prefix"
15733   acl_save_exec_prefix="$exec_prefix"
15734   exec_prefix="$acl_final_exec_prefix"
15735   eval x=\"$x\"
15736   exec_prefix="$acl_save_exec_prefix"
15737   prefix="$acl_save_prefix"
15738
15739       if test "X$x" = "X$element"; then
15740         haveit=yes
15741         break
15742       fi
15743     done
15744     if test -z "$haveit"; then
15745       LIBS="${LIBS}${LIBS:+ }$element"
15746     fi
15747   done
15748
15749                 CY_EXECUTE=1
15750
15751 fi
15752
15753 else
15754         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15755         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15756         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15757 $as_echo "yes" >&6; }
15758
15759                         CY_EXECUTE=1
15760
15761   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15762     haveit=
15763     for x in $CXXFLAGS; do
15764
15765   acl_save_prefix="$prefix"
15766   prefix="$acl_final_prefix"
15767   acl_save_exec_prefix="$exec_prefix"
15768   exec_prefix="$acl_final_exec_prefix"
15769   eval x=\"$x\"
15770   exec_prefix="$acl_save_exec_prefix"
15771   prefix="$acl_save_prefix"
15772
15773       if test "X$x" = "X$element"; then
15774         haveit=yes
15775         break
15776       fi
15777     done
15778     if test -z "$haveit"; then
15779       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15780     fi
15781   done
15782
15783
15784   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15785     haveit=
15786     for x in $LIBS; do
15787
15788   acl_save_prefix="$prefix"
15789   prefix="$acl_final_prefix"
15790   acl_save_exec_prefix="$exec_prefix"
15791   exec_prefix="$acl_final_exec_prefix"
15792   eval x=\"$x\"
15793   exec_prefix="$acl_save_exec_prefix"
15794   prefix="$acl_save_prefix"
15795
15796       if test "X$x" = "X$element"; then
15797         haveit=yes
15798         break
15799       fi
15800     done
15801     if test -z "$haveit"; then
15802       LIBS="${LIBS}${LIBS:+ }$element"
15803     fi
15804   done
15805
15806
15807 fi
15808
15809 else
15810         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15811         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15812         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15813 $as_echo "yes" >&6; }
15814
15815                 CY_EXECUTE=1
15816
15817   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
15818     haveit=
15819     for x in $CXXFLAGS; do
15820
15821   acl_save_prefix="$prefix"
15822   prefix="$acl_final_prefix"
15823   acl_save_exec_prefix="$exec_prefix"
15824   exec_prefix="$acl_final_exec_prefix"
15825   eval x=\"$x\"
15826   exec_prefix="$acl_save_exec_prefix"
15827   prefix="$acl_save_prefix"
15828
15829       if test "X$x" = "X$element"; then
15830         haveit=yes
15831         break
15832       fi
15833     done
15834     if test -z "$haveit"; then
15835       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15836     fi
15837   done
15838
15839
15840   for element in `$PKG_CONFIG --libs webkit-1.0`; do
15841     haveit=
15842     for x in $LIBS; do
15843
15844   acl_save_prefix="$prefix"
15845   prefix="$acl_final_prefix"
15846   acl_save_exec_prefix="$exec_prefix"
15847   exec_prefix="$acl_final_exec_prefix"
15848   eval x=\"$x\"
15849   exec_prefix="$acl_save_exec_prefix"
15850   prefix="$acl_save_prefix"
15851
15852       if test "X$x" = "X$element"; then
15853         haveit=yes
15854         break
15855       fi
15856     done
15857     if test -z "$haveit"; then
15858       LIBS="${LIBS}${LIBS:+ }$element"
15859     fi
15860   done
15861
15862
15863 fi
15864
15865          ;; #(
15866   *) :
15867     as_fn_error "Unknown JavaScript engine: $enableval" "$LINENO" 5 ;;
15868 esac
15869
15870 else
15871
15872
15873
15874 pkg_failed=no
15875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15876 $as_echo_n "checking for WEBKIT... " >&6; }
15877
15878 if test -n "$WEBKIT_CFLAGS"; then
15879     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15880  elif test -n "$PKG_CONFIG"; then
15881     if test -n "$PKG_CONFIG" && \
15882     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15883   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15884   ac_status=$?
15885   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15886   test $ac_status = 0; }; then
15887   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15888 else
15889   pkg_failed=yes
15890 fi
15891  else
15892     pkg_failed=untried
15893 fi
15894 if test -n "$WEBKIT_LIBS"; then
15895     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15896  elif test -n "$PKG_CONFIG"; then
15897     if test -n "$PKG_CONFIG" && \
15898     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15899   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15900   ac_status=$?
15901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15902   test $ac_status = 0; }; then
15903   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15904 else
15905   pkg_failed=yes
15906 fi
15907  else
15908     pkg_failed=untried
15909 fi
15910
15911
15912
15913 if test $pkg_failed = yes; then
15914
15915 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15916         _pkg_short_errors_supported=yes
15917 else
15918         _pkg_short_errors_supported=no
15919 fi
15920         if test $_pkg_short_errors_supported = yes; then
15921                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "webkit-1.0" 2>&1`
15922         else
15923                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "webkit-1.0" 2>&1`
15924         fi
15925         # Put the nasty error message in config.log where it belongs
15926         echo "$WEBKIT_PKG_ERRORS" >&5
15927
15928         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15929 $as_echo "no" >&6; }
15930
15931
15932 pkg_failed=no
15933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15934 $as_echo_n "checking for WEBKIT... " >&6; }
15935
15936 if test -n "$WEBKIT_CFLAGS"; then
15937     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15938  elif test -n "$PKG_CONFIG"; then
15939     if test -n "$PKG_CONFIG" && \
15940     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15941   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15942   ac_status=$?
15943   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15944   test $ac_status = 0; }; then
15945   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15946 else
15947   pkg_failed=yes
15948 fi
15949  else
15950     pkg_failed=untried
15951 fi
15952 if test -n "$WEBKIT_LIBS"; then
15953     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15954  elif test -n "$PKG_CONFIG"; then
15955     if test -n "$PKG_CONFIG" && \
15956     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15957   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15958   ac_status=$?
15959   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15960   test $ac_status = 0; }; then
15961   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15962 else
15963   pkg_failed=yes
15964 fi
15965  else
15966     pkg_failed=untried
15967 fi
15968
15969
15970
15971 if test $pkg_failed = yes; then
15972
15973 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15974         _pkg_short_errors_supported=yes
15975 else
15976         _pkg_short_errors_supported=no
15977 fi
15978         if test $_pkg_short_errors_supported = yes; then
15979                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "WebKitGtk" 2>&1`
15980         else
15981                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "WebKitGtk" 2>&1`
15982         fi
15983         # Put the nasty error message in config.log where it belongs
15984         echo "$WEBKIT_PKG_ERRORS" >&5
15985
15986         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15987 $as_echo "no" >&6; }
15988
15989
15990                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15991 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15992 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15993   $as_echo_n "(cached) " >&6
15994 else
15995
15996                 ac_check_framework_save_LIBS=$LIBS
15997                 LIBS="-framework JavaScriptCore  $LIBS"
15998                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15999 /* end confdefs.h.  */
16000
16001                                 #include <JavaScriptCore/JSBase.h>
16002
16003 int
16004 main ()
16005 {
16006 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16007   ;
16008   return 0;
16009 }
16010 _ACEOF
16011 if ac_fn_cxx_try_link "$LINENO"; then :
16012
16013                         ac_cv_framework_JavaScriptCore=yes
16014
16015 else
16016   ac_cv_framework_JavaScriptCore=no
16017 fi
16018 rm -f core conftest.err conftest.$ac_objext \
16019     conftest$ac_exeext conftest.$ac_ext
16020                 LIBS=$ac_check_framework_save_LIBS
16021
16022 fi
16023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16024 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16025         if test $ac_cv_framework_JavaScriptCore = yes; then :
16026
16027
16028   for element in "-framework JavaScriptCore $LIBS"; do
16029     haveit=
16030     for x in $LIBS; do
16031
16032   acl_save_prefix="$prefix"
16033   prefix="$acl_final_prefix"
16034   acl_save_exec_prefix="$exec_prefix"
16035   exec_prefix="$acl_final_exec_prefix"
16036   eval x=\"$x\"
16037   exec_prefix="$acl_save_exec_prefix"
16038   prefix="$acl_save_prefix"
16039
16040       if test "X$x" = "X$element"; then
16041         haveit=yes
16042         break
16043       fi
16044     done
16045     if test -z "$haveit"; then
16046       LIBS="${LIBS}${LIBS:+ }$element"
16047     fi
16048   done
16049
16050                 CY_EXECUTE=1
16051
16052 fi
16053
16054 elif test $pkg_failed = untried; then
16055
16056
16057                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16058 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16059 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16060   $as_echo_n "(cached) " >&6
16061 else
16062
16063                 ac_check_framework_save_LIBS=$LIBS
16064                 LIBS="-framework JavaScriptCore  $LIBS"
16065                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16066 /* end confdefs.h.  */
16067
16068                                 #include <JavaScriptCore/JSBase.h>
16069
16070 int
16071 main ()
16072 {
16073 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16074   ;
16075   return 0;
16076 }
16077 _ACEOF
16078 if ac_fn_cxx_try_link "$LINENO"; then :
16079
16080                         ac_cv_framework_JavaScriptCore=yes
16081
16082 else
16083   ac_cv_framework_JavaScriptCore=no
16084 fi
16085 rm -f core conftest.err conftest.$ac_objext \
16086     conftest$ac_exeext conftest.$ac_ext
16087                 LIBS=$ac_check_framework_save_LIBS
16088
16089 fi
16090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16091 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16092         if test $ac_cv_framework_JavaScriptCore = yes; then :
16093
16094
16095   for element in "-framework JavaScriptCore $LIBS"; do
16096     haveit=
16097     for x in $LIBS; do
16098
16099   acl_save_prefix="$prefix"
16100   prefix="$acl_final_prefix"
16101   acl_save_exec_prefix="$exec_prefix"
16102   exec_prefix="$acl_final_exec_prefix"
16103   eval x=\"$x\"
16104   exec_prefix="$acl_save_exec_prefix"
16105   prefix="$acl_save_prefix"
16106
16107       if test "X$x" = "X$element"; then
16108         haveit=yes
16109         break
16110       fi
16111     done
16112     if test -z "$haveit"; then
16113       LIBS="${LIBS}${LIBS:+ }$element"
16114     fi
16115   done
16116
16117                 CY_EXECUTE=1
16118
16119 fi
16120
16121 else
16122         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16123         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16124         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16125 $as_echo "yes" >&6; }
16126
16127                         CY_EXECUTE=1
16128
16129   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16130     haveit=
16131     for x in $CXXFLAGS; do
16132
16133   acl_save_prefix="$prefix"
16134   prefix="$acl_final_prefix"
16135   acl_save_exec_prefix="$exec_prefix"
16136   exec_prefix="$acl_final_exec_prefix"
16137   eval x=\"$x\"
16138   exec_prefix="$acl_save_exec_prefix"
16139   prefix="$acl_save_prefix"
16140
16141       if test "X$x" = "X$element"; then
16142         haveit=yes
16143         break
16144       fi
16145     done
16146     if test -z "$haveit"; then
16147       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16148     fi
16149   done
16150
16151
16152   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16153     haveit=
16154     for x in $LIBS; do
16155
16156   acl_save_prefix="$prefix"
16157   prefix="$acl_final_prefix"
16158   acl_save_exec_prefix="$exec_prefix"
16159   exec_prefix="$acl_final_exec_prefix"
16160   eval x=\"$x\"
16161   exec_prefix="$acl_save_exec_prefix"
16162   prefix="$acl_save_prefix"
16163
16164       if test "X$x" = "X$element"; then
16165         haveit=yes
16166         break
16167       fi
16168     done
16169     if test -z "$haveit"; then
16170       LIBS="${LIBS}${LIBS:+ }$element"
16171     fi
16172   done
16173
16174
16175 fi
16176
16177 elif test $pkg_failed = untried; then
16178
16179
16180 pkg_failed=no
16181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16182 $as_echo_n "checking for WEBKIT... " >&6; }
16183
16184 if test -n "$WEBKIT_CFLAGS"; then
16185     pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16186  elif test -n "$PKG_CONFIG"; then
16187     if test -n "$PKG_CONFIG" && \
16188     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16189   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16190   ac_status=$?
16191   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16192   test $ac_status = 0; }; then
16193   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16194 else
16195   pkg_failed=yes
16196 fi
16197  else
16198     pkg_failed=untried
16199 fi
16200 if test -n "$WEBKIT_LIBS"; then
16201     pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16202  elif test -n "$PKG_CONFIG"; then
16203     if test -n "$PKG_CONFIG" && \
16204     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16205   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16206   ac_status=$?
16207   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16208   test $ac_status = 0; }; then
16209   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16210 else
16211   pkg_failed=yes
16212 fi
16213  else
16214     pkg_failed=untried
16215 fi
16216
16217
16218
16219 if test $pkg_failed = yes; then
16220
16221 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16222         _pkg_short_errors_supported=yes
16223 else
16224         _pkg_short_errors_supported=no
16225 fi
16226         if test $_pkg_short_errors_supported = yes; then
16227                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "WebKitGtk" 2>&1`
16228         else
16229                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --print-errors "WebKitGtk" 2>&1`
16230         fi
16231         # Put the nasty error message in config.log where it belongs
16232         echo "$WEBKIT_PKG_ERRORS" >&5
16233
16234         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16235 $as_echo "no" >&6; }
16236
16237
16238                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16239 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16240 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16241   $as_echo_n "(cached) " >&6
16242 else
16243
16244                 ac_check_framework_save_LIBS=$LIBS
16245                 LIBS="-framework JavaScriptCore  $LIBS"
16246                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16247 /* end confdefs.h.  */
16248
16249                                 #include <JavaScriptCore/JSBase.h>
16250
16251 int
16252 main ()
16253 {
16254 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16255   ;
16256   return 0;
16257 }
16258 _ACEOF
16259 if ac_fn_cxx_try_link "$LINENO"; then :
16260
16261                         ac_cv_framework_JavaScriptCore=yes
16262
16263 else
16264   ac_cv_framework_JavaScriptCore=no
16265 fi
16266 rm -f core conftest.err conftest.$ac_objext \
16267     conftest$ac_exeext conftest.$ac_ext
16268                 LIBS=$ac_check_framework_save_LIBS
16269
16270 fi
16271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16272 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16273         if test $ac_cv_framework_JavaScriptCore = yes; then :
16274
16275
16276   for element in "-framework JavaScriptCore $LIBS"; do
16277     haveit=
16278     for x in $LIBS; do
16279
16280   acl_save_prefix="$prefix"
16281   prefix="$acl_final_prefix"
16282   acl_save_exec_prefix="$exec_prefix"
16283   exec_prefix="$acl_final_exec_prefix"
16284   eval x=\"$x\"
16285   exec_prefix="$acl_save_exec_prefix"
16286   prefix="$acl_save_prefix"
16287
16288       if test "X$x" = "X$element"; then
16289         haveit=yes
16290         break
16291       fi
16292     done
16293     if test -z "$haveit"; then
16294       LIBS="${LIBS}${LIBS:+ }$element"
16295     fi
16296   done
16297
16298                 CY_EXECUTE=1
16299
16300 fi
16301
16302 elif test $pkg_failed = untried; then
16303
16304
16305                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16306 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16307 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16308   $as_echo_n "(cached) " >&6
16309 else
16310
16311                 ac_check_framework_save_LIBS=$LIBS
16312                 LIBS="-framework JavaScriptCore  $LIBS"
16313                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16314 /* end confdefs.h.  */
16315
16316                                 #include <JavaScriptCore/JSBase.h>
16317
16318 int
16319 main ()
16320 {
16321 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16322   ;
16323   return 0;
16324 }
16325 _ACEOF
16326 if ac_fn_cxx_try_link "$LINENO"; then :
16327
16328                         ac_cv_framework_JavaScriptCore=yes
16329
16330 else
16331   ac_cv_framework_JavaScriptCore=no
16332 fi
16333 rm -f core conftest.err conftest.$ac_objext \
16334     conftest$ac_exeext conftest.$ac_ext
16335                 LIBS=$ac_check_framework_save_LIBS
16336
16337 fi
16338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16339 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16340         if test $ac_cv_framework_JavaScriptCore = yes; then :
16341
16342
16343   for element in "-framework JavaScriptCore $LIBS"; do
16344     haveit=
16345     for x in $LIBS; do
16346
16347   acl_save_prefix="$prefix"
16348   prefix="$acl_final_prefix"
16349   acl_save_exec_prefix="$exec_prefix"
16350   exec_prefix="$acl_final_exec_prefix"
16351   eval x=\"$x\"
16352   exec_prefix="$acl_save_exec_prefix"
16353   prefix="$acl_save_prefix"
16354
16355       if test "X$x" = "X$element"; then
16356         haveit=yes
16357         break
16358       fi
16359     done
16360     if test -z "$haveit"; then
16361       LIBS="${LIBS}${LIBS:+ }$element"
16362     fi
16363   done
16364
16365                 CY_EXECUTE=1
16366
16367 fi
16368
16369 else
16370         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16371         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16372         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16373 $as_echo "yes" >&6; }
16374
16375                         CY_EXECUTE=1
16376
16377   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16378     haveit=
16379     for x in $CXXFLAGS; do
16380
16381   acl_save_prefix="$prefix"
16382   prefix="$acl_final_prefix"
16383   acl_save_exec_prefix="$exec_prefix"
16384   exec_prefix="$acl_final_exec_prefix"
16385   eval x=\"$x\"
16386   exec_prefix="$acl_save_exec_prefix"
16387   prefix="$acl_save_prefix"
16388
16389       if test "X$x" = "X$element"; then
16390         haveit=yes
16391         break
16392       fi
16393     done
16394     if test -z "$haveit"; then
16395       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16396     fi
16397   done
16398
16399
16400   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16401     haveit=
16402     for x in $LIBS; do
16403
16404   acl_save_prefix="$prefix"
16405   prefix="$acl_final_prefix"
16406   acl_save_exec_prefix="$exec_prefix"
16407   exec_prefix="$acl_final_exec_prefix"
16408   eval x=\"$x\"
16409   exec_prefix="$acl_save_exec_prefix"
16410   prefix="$acl_save_prefix"
16411
16412       if test "X$x" = "X$element"; then
16413         haveit=yes
16414         break
16415       fi
16416     done
16417     if test -z "$haveit"; then
16418       LIBS="${LIBS}${LIBS:+ }$element"
16419     fi
16420   done
16421
16422
16423 fi
16424
16425 else
16426         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16427         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16428         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16429 $as_echo "yes" >&6; }
16430
16431                 CY_EXECUTE=1
16432
16433   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
16434     haveit=
16435     for x in $CXXFLAGS; do
16436
16437   acl_save_prefix="$prefix"
16438   prefix="$acl_final_prefix"
16439   acl_save_exec_prefix="$exec_prefix"
16440   exec_prefix="$acl_final_exec_prefix"
16441   eval x=\"$x\"
16442   exec_prefix="$acl_save_exec_prefix"
16443   prefix="$acl_save_prefix"
16444
16445       if test "X$x" = "X$element"; then
16446         haveit=yes
16447         break
16448       fi
16449     done
16450     if test -z "$haveit"; then
16451       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16452     fi
16453   done
16454
16455
16456   for element in `$PKG_CONFIG --libs webkit-1.0`; do
16457     haveit=
16458     for x in $LIBS; do
16459
16460   acl_save_prefix="$prefix"
16461   prefix="$acl_final_prefix"
16462   acl_save_exec_prefix="$exec_prefix"
16463   exec_prefix="$acl_final_exec_prefix"
16464   eval x=\"$x\"
16465   exec_prefix="$acl_save_exec_prefix"
16466   prefix="$acl_save_prefix"
16467
16468       if test "X$x" = "X$element"; then
16469         haveit=yes
16470         break
16471       fi
16472     done
16473     if test -z "$haveit"; then
16474       LIBS="${LIBS}${LIBS:+ }$element"
16475     fi
16476   done
16477
16478
16479 fi
16480
16481
16482 fi
16483
16484
16485
16486
16487 case $CY_EXECUTE in #(
16488   1) :
16489
16490
16491         for ac_header in ffi.h ffi/ffi.h
16492 do :
16493   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16494 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16495 eval as_val=\$$as_ac_Header
16496    if test "x$as_val" = x""yes; then :
16497   cat >>confdefs.h <<_ACEOF
16498 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16499 _ACEOF
16500  break
16501 fi
16502
16503 done
16504
16505         if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
16506
16507
16508
16509 pkg_failed=no
16510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
16511 $as_echo_n "checking for LIBFFI... " >&6; }
16512
16513 if test -n "$LIBFFI_CFLAGS"; then
16514     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
16515  elif test -n "$PKG_CONFIG"; then
16516     if test -n "$PKG_CONFIG" && \
16517     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16518   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16519   ac_status=$?
16520   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16521   test $ac_status = 0; }; then
16522   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
16523 else
16524   pkg_failed=yes
16525 fi
16526  else
16527     pkg_failed=untried
16528 fi
16529 if test -n "$LIBFFI_LIBS"; then
16530     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
16531  elif test -n "$PKG_CONFIG"; then
16532     if test -n "$PKG_CONFIG" && \
16533     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16534   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16535   ac_status=$?
16536   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16537   test $ac_status = 0; }; then
16538   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
16539 else
16540   pkg_failed=yes
16541 fi
16542  else
16543     pkg_failed=untried
16544 fi
16545
16546
16547
16548 if test $pkg_failed = yes; then
16549
16550 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16551         _pkg_short_errors_supported=yes
16552 else
16553         _pkg_short_errors_supported=no
16554 fi
16555         if test $_pkg_short_errors_supported = yes; then
16556                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libffi" 2>&1`
16557         else
16558                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors "libffi" 2>&1`
16559         fi
16560         # Put the nasty error message in config.log where it belongs
16561         echo "$LIBFFI_PKG_ERRORS" >&5
16562
16563         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16564 $as_echo "no" >&6; }
16565
16566                 as_fn_error "You need libffi" "$LINENO" 5
16567
16568 elif test $pkg_failed = untried; then
16569
16570                 as_fn_error "You need libffi" "$LINENO" 5
16571
16572 else
16573         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
16574         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
16575         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16576 $as_echo "yes" >&6; }
16577
16578
16579   for element in `$PKG_CONFIG --cflags libffi`; do
16580     haveit=
16581     for x in $CXXFLAGS; do
16582
16583   acl_save_prefix="$prefix"
16584   prefix="$acl_final_prefix"
16585   acl_save_exec_prefix="$exec_prefix"
16586   exec_prefix="$acl_final_exec_prefix"
16587   eval x=\"$x\"
16588   exec_prefix="$acl_save_exec_prefix"
16589   prefix="$acl_save_prefix"
16590
16591       if test "X$x" = "X$element"; then
16592         haveit=yes
16593         break
16594       fi
16595     done
16596     if test -z "$haveit"; then
16597       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16598     fi
16599   done
16600
16601
16602   for element in `$PKG_CONFIG --libs libffi`; do
16603     haveit=
16604     for x in $LIBS; do
16605
16606   acl_save_prefix="$prefix"
16607   prefix="$acl_final_prefix"
16608   acl_save_exec_prefix="$exec_prefix"
16609   exec_prefix="$acl_final_exec_prefix"
16610   eval x=\"$x\"
16611   exec_prefix="$acl_save_exec_prefix"
16612   prefix="$acl_save_prefix"
16613
16614       if test "X$x" = "X$element"; then
16615         haveit=yes
16616         break
16617       fi
16618     done
16619     if test -z "$haveit"; then
16620       LIBS="${LIBS}${LIBS:+ }$element"
16621     fi
16622   done
16623
16624
16625 fi
16626
16627
16628 else
16629
16630                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
16631 $as_echo_n "checking for library containing ffi_call... " >&6; }
16632 if test "${ac_cv_search_ffi_call+set}" = set; then :
16633   $as_echo_n "(cached) " >&6
16634 else
16635   ac_func_search_save_LIBS=$LIBS
16636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16637 /* end confdefs.h.  */
16638
16639 /* Override any GCC internal prototype to avoid an error.
16640    Use char because int might match the return type of a GCC
16641    builtin and then its argument prototype would still apply.  */
16642 #ifdef __cplusplus
16643 extern "C"
16644 #endif
16645 char ffi_call ();
16646 int
16647 main ()
16648 {
16649 return ffi_call ();
16650   ;
16651   return 0;
16652 }
16653 _ACEOF
16654 for ac_lib in '' ffi; do
16655   if test -z "$ac_lib"; then
16656     ac_res="none required"
16657   else
16658     ac_res=-l$ac_lib
16659     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
16660   fi
16661   if ac_fn_cxx_try_link "$LINENO"; then :
16662   ac_cv_search_ffi_call=$ac_res
16663 fi
16664 rm -f core conftest.err conftest.$ac_objext \
16665     conftest$ac_exeext
16666   if test "${ac_cv_search_ffi_call+set}" = set; then :
16667   break
16668 fi
16669 done
16670 if test "${ac_cv_search_ffi_call+set}" = set; then :
16671
16672 else
16673   ac_cv_search_ffi_call=no
16674 fi
16675 rm conftest.$ac_ext
16676 LIBS=$ac_func_search_save_LIBS
16677 fi
16678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
16679 $as_echo "$ac_cv_search_ffi_call" >&6; }
16680 ac_res=$ac_cv_search_ffi_call
16681 if test "$ac_res" != no; then :
16682   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
16683
16684 fi
16685
16686                 case $ac_cv_search_ffi_call in #(
16687   no) :
16688
16689
16690 pkg_failed=no
16691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
16692 $as_echo_n "checking for LIBFFI... " >&6; }
16693
16694 if test -n "$LIBFFI_CFLAGS"; then
16695     pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
16696  elif test -n "$PKG_CONFIG"; then
16697     if test -n "$PKG_CONFIG" && \
16698     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16699   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16700   ac_status=$?
16701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16702   test $ac_status = 0; }; then
16703   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
16704 else
16705   pkg_failed=yes
16706 fi
16707  else
16708     pkg_failed=untried
16709 fi
16710 if test -n "$LIBFFI_LIBS"; then
16711     pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
16712  elif test -n "$PKG_CONFIG"; then
16713     if test -n "$PKG_CONFIG" && \
16714     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16715   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16716   ac_status=$?
16717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16718   test $ac_status = 0; }; then
16719   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
16720 else
16721   pkg_failed=yes
16722 fi
16723  else
16724     pkg_failed=untried
16725 fi
16726
16727
16728
16729 if test $pkg_failed = yes; then
16730
16731 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16732         _pkg_short_errors_supported=yes
16733 else
16734         _pkg_short_errors_supported=no
16735 fi
16736         if test $_pkg_short_errors_supported = yes; then
16737                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libffi" 2>&1`
16738         else
16739                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --print-errors "libffi" 2>&1`
16740         fi
16741         # Put the nasty error message in config.log where it belongs
16742         echo "$LIBFFI_PKG_ERRORS" >&5
16743
16744         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16745 $as_echo "no" >&6; }
16746
16747                 as_fn_error "You need libffi" "$LINENO" 5
16748
16749 elif test $pkg_failed = untried; then
16750
16751                 as_fn_error "You need libffi" "$LINENO" 5
16752
16753 else
16754         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
16755         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
16756         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16757 $as_echo "yes" >&6; }
16758
16759
16760   for element in `$PKG_CONFIG --cflags libffi`; do
16761     haveit=
16762     for x in $CXXFLAGS; do
16763
16764   acl_save_prefix="$prefix"
16765   prefix="$acl_final_prefix"
16766   acl_save_exec_prefix="$exec_prefix"
16767   exec_prefix="$acl_final_exec_prefix"
16768   eval x=\"$x\"
16769   exec_prefix="$acl_save_exec_prefix"
16770   prefix="$acl_save_prefix"
16771
16772       if test "X$x" = "X$element"; then
16773         haveit=yes
16774         break
16775       fi
16776     done
16777     if test -z "$haveit"; then
16778       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16779     fi
16780   done
16781
16782
16783   for element in `$PKG_CONFIG --libs libffi`; do
16784     haveit=
16785     for x in $LIBS; do
16786
16787   acl_save_prefix="$prefix"
16788   prefix="$acl_final_prefix"
16789   acl_save_exec_prefix="$exec_prefix"
16790   exec_prefix="$acl_final_exec_prefix"
16791   eval x=\"$x\"
16792   exec_prefix="$acl_save_exec_prefix"
16793   prefix="$acl_save_prefix"
16794
16795       if test "X$x" = "X$element"; then
16796         haveit=yes
16797         break
16798       fi
16799     done
16800     if test -z "$haveit"; then
16801       LIBS="${LIBS}${LIBS:+ }$element"
16802     fi
16803   done
16804
16805
16806 fi
16807  ;; #(
16808   *) :
16809      ;;
16810 esac
16811
16812 fi
16813         ac_ext=mm
16814 ac_cpp='$OBJCXXCPP $CPPFLAGS'
16815 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16816 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16817 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
16818
16819         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
16820 $as_echo_n "checking if we really have Objective C++... " >&6; }
16821         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16822 /* end confdefs.h.  */
16823
16824                 // This space intentionally left blank
16825
16826 _ACEOF
16827 if ac_fn_objcxx_try_compile "$LINENO"; then :
16828
16829                 CY_OBJECTIVEC=1
16830                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16831 $as_echo "yes" >&6; }
16832
16833 else
16834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16835 $as_echo "no" >&6; }
16836 fi
16837 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16838         if test "x$CY_OBJECTIVEC" = x1; then :
16839
16840
16841                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
16842 $as_echo_n "checking for framework CoreFoundation... " >&6; }
16843 if test "${ac_cv_framework_CoreFoundation+set}" = set; then :
16844   $as_echo_n "(cached) " >&6
16845 else
16846
16847                 ac_check_framework_save_LIBS=$LIBS
16848                 LIBS="-framework CoreFoundation  $LIBS"
16849                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16850 /* end confdefs.h.  */
16851
16852                         #include <CoreFoundation/CFBase.h>
16853
16854 int
16855 main ()
16856 {
16857 CFAllocatorGetDefault();
16858   ;
16859   return 0;
16860 }
16861 _ACEOF
16862 if ac_fn_objcxx_try_link "$LINENO"; then :
16863
16864                         ac_cv_framework_CoreFoundation=yes
16865
16866 else
16867   ac_cv_framework_CoreFoundation=no
16868 fi
16869 rm -f core conftest.err conftest.$ac_objext \
16870     conftest$ac_exeext conftest.$ac_ext
16871                 LIBS=$ac_check_framework_save_LIBS
16872
16873 fi
16874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
16875 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
16876         if test $ac_cv_framework_CoreFoundation = yes; then :
16877
16878
16879   for element in "-framework CoreFoundation $LIBS"; do
16880     haveit=
16881     for x in $LIBS; do
16882
16883   acl_save_prefix="$prefix"
16884   prefix="$acl_final_prefix"
16885   acl_save_exec_prefix="$exec_prefix"
16886   exec_prefix="$acl_final_exec_prefix"
16887   eval x=\"$x\"
16888   exec_prefix="$acl_save_exec_prefix"
16889   prefix="$acl_save_prefix"
16890
16891       if test "X$x" = "X$element"; then
16892         haveit=yes
16893         break
16894       fi
16895     done
16896     if test -z "$haveit"; then
16897       LIBS="${LIBS}${LIBS:+ }$element"
16898     fi
16899   done
16900
16901
16902
16903
16904
16905                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
16906 $as_echo_n "checking for framework Foundation... " >&6; }
16907 if test "${ac_cv_framework_Foundation+set}" = set; then :
16908   $as_echo_n "(cached) " >&6
16909 else
16910
16911                 ac_check_framework_save_LIBS=$LIBS
16912                 LIBS="-framework Foundation  $LIBS"
16913                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16914 /* end confdefs.h.  */
16915
16916                                 #include <Foundation/NSObject.h>
16917
16918 int
16919 main ()
16920 {
16921 [[NSObject alloc] init];
16922   ;
16923   return 0;
16924 }
16925 _ACEOF
16926 if ac_fn_objcxx_try_link "$LINENO"; then :
16927
16928                         ac_cv_framework_Foundation=yes
16929
16930 else
16931   ac_cv_framework_Foundation=no
16932 fi
16933 rm -f core conftest.err conftest.$ac_objext \
16934     conftest$ac_exeext conftest.$ac_ext
16935                 LIBS=$ac_check_framework_save_LIBS
16936
16937 fi
16938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
16939 $as_echo "$ac_cv_framework_Foundation" >&6; }
16940         if test $ac_cv_framework_Foundation = yes; then :
16941
16942
16943   for element in "-framework Foundation $LIBS"; do
16944     haveit=
16945     for x in $LIBS; do
16946
16947   acl_save_prefix="$prefix"
16948   prefix="$acl_final_prefix"
16949   acl_save_exec_prefix="$exec_prefix"
16950   exec_prefix="$acl_final_exec_prefix"
16951   eval x=\"$x\"
16952   exec_prefix="$acl_save_exec_prefix"
16953   prefix="$acl_save_prefix"
16954
16955       if test "X$x" = "X$element"; then
16956         haveit=yes
16957         break
16958       fi
16959     done
16960     if test -z "$haveit"; then
16961       LIBS="${LIBS}${LIBS:+ }$element"
16962     fi
16963   done
16964
16965                 cat >>confdefs.h <<_ACEOF
16966 #define HAVE_FRAMEWORK_FOUNDATION 1
16967 _ACEOF
16968
16969
16970 fi
16971
16972
16973                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework WebKit" >&5
16974 $as_echo_n "checking for framework WebKit... " >&6; }
16975 if test "${ac_cv_framework_WebKit+set}" = set; then :
16976   $as_echo_n "(cached) " >&6
16977 else
16978
16979                 ac_check_framework_save_LIBS=$LIBS
16980                 LIBS="-framework WebKit  $LIBS"
16981                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16982 /* end confdefs.h.  */
16983
16984                                 #include <WebKit/WebScriptObject.h>
16985
16986 int
16987 main ()
16988 {
16989 [[WebScriptObject alloc] init];
16990   ;
16991   return 0;
16992 }
16993 _ACEOF
16994 if ac_fn_objcxx_try_link "$LINENO"; then :
16995
16996                         ac_cv_framework_WebKit=yes
16997
16998 else
16999   ac_cv_framework_WebKit=no
17000 fi
17001 rm -f core conftest.err conftest.$ac_objext \
17002     conftest$ac_exeext conftest.$ac_ext
17003                 LIBS=$ac_check_framework_save_LIBS
17004
17005 fi
17006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_WebKit" >&5
17007 $as_echo "$ac_cv_framework_WebKit" >&6; }
17008         if test $ac_cv_framework_WebKit = yes; then :
17009
17010
17011   for element in "-framework WebKit $LIBS"; do
17012     haveit=
17013     for x in $LIBS; do
17014
17015   acl_save_prefix="$prefix"
17016   prefix="$acl_final_prefix"
17017   acl_save_exec_prefix="$exec_prefix"
17018   exec_prefix="$acl_final_exec_prefix"
17019   eval x=\"$x\"
17020   exec_prefix="$acl_save_exec_prefix"
17021   prefix="$acl_save_prefix"
17022
17023       if test "X$x" = "X$element"; then
17024         haveit=yes
17025         break
17026       fi
17027     done
17028     if test -z "$haveit"; then
17029       LIBS="${LIBS}${LIBS:+ }$element"
17030     fi
17031   done
17032
17033                 cat >>confdefs.h <<_ACEOF
17034 #define HAVE_FRAMEWORK_WEBKIT 1
17035 _ACEOF
17036
17037
17038 fi
17039
17040
17041 else
17042
17043
17044                         for ac_prog in gnustep-config
17045 do
17046   # Extract the first word of "$ac_prog", so it can be a program name with args.
17047 set dummy $ac_prog; ac_word=$2
17048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17049 $as_echo_n "checking for $ac_word... " >&6; }
17050 if test "${ac_cv_prog_GNUSTEP_CONFIG+set}" = set; then :
17051   $as_echo_n "(cached) " >&6
17052 else
17053   if test -n "$GNUSTEP_CONFIG"; then
17054   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
17055 else
17056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17057 for as_dir in $PATH
17058 do
17059   IFS=$as_save_IFS
17060   test -z "$as_dir" && as_dir=.
17061     for ac_exec_ext in '' $ac_executable_extensions; do
17062   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
17063     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
17064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17065     break 2
17066   fi
17067 done
17068   done
17069 IFS=$as_save_IFS
17070
17071 fi
17072 fi
17073 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
17074 if test -n "$GNUSTEP_CONFIG"; then
17075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
17076 $as_echo "$GNUSTEP_CONFIG" >&6; }
17077 else
17078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17079 $as_echo "no" >&6; }
17080 fi
17081
17082
17083   test -n "$GNUSTEP_CONFIG" && break
17084 done
17085
17086                         if test "x$GNUSTEP_CONFIG" != x; then :
17087
17088
17089
17090   for element in `$GNUSTEP_CONFIG --objc-flags`; do
17091     haveit=
17092     for x in $OBJCXXFLAGS; do
17093
17094   acl_save_prefix="$prefix"
17095   prefix="$acl_final_prefix"
17096   acl_save_exec_prefix="$exec_prefix"
17097   exec_prefix="$acl_final_exec_prefix"
17098   eval x=\"$x\"
17099   exec_prefix="$acl_save_exec_prefix"
17100   prefix="$acl_save_prefix"
17101
17102       if test "X$x" = "X$element"; then
17103         haveit=yes
17104         break
17105       fi
17106     done
17107     if test -z "$haveit"; then
17108       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17109     fi
17110   done
17111
17112
17113   for element in `$GNUSTEP_CONFIG --base-libs`; do
17114     haveit=
17115     for x in $LIBS; do
17116
17117   acl_save_prefix="$prefix"
17118   prefix="$acl_final_prefix"
17119   acl_save_exec_prefix="$exec_prefix"
17120   exec_prefix="$acl_final_exec_prefix"
17121   eval x=\"$x\"
17122   exec_prefix="$acl_save_exec_prefix"
17123   prefix="$acl_save_prefix"
17124
17125       if test "X$x" = "X$element"; then
17126         haveit=yes
17127         break
17128       fi
17129     done
17130     if test -z "$haveit"; then
17131       LIBS="${LIBS}${LIBS:+ }$element"
17132     fi
17133   done
17134
17135
17136 else
17137   CY_OBJECTIVEC=0
17138
17139 fi
17140
17141 fi
17142
17143 fi
17144         ac_ext=cpp
17145 ac_cpp='$CXXCPP $CPPFLAGS'
17146 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17147 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17148 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17149
17150  ;; #(
17151   *) :
17152      ;;
17153 esac
17154
17155   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
17156 $as_echo_n "checking for a readline compatible library... " >&6; }
17157 if test "${vl_cv_lib_readline+set}" = set; then :
17158   $as_echo_n "(cached) " >&6
17159 else
17160
17161     ORIG_LIBS="$LIBS"
17162     for readline_lib in readline edit editline; do
17163       for termcap_lib in "" termcap curses ncurses; do
17164         if test -z "$termcap_lib"; then
17165           TRY_LIB="-l$readline_lib"
17166         else
17167           TRY_LIB="-l$readline_lib -l$termcap_lib"
17168         fi
17169         LIBS="$ORIG_LIBS $TRY_LIB"
17170         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17171 /* end confdefs.h.  */
17172
17173 /* Override any GCC internal prototype to avoid an error.
17174    Use char because int might match the return type of a GCC
17175    builtin and then its argument prototype would still apply.  */
17176 #ifdef __cplusplus
17177 extern "C"
17178 #endif
17179 char readline ();
17180 int
17181 main ()
17182 {
17183 return readline ();
17184   ;
17185   return 0;
17186 }
17187 _ACEOF
17188 if ac_fn_cxx_try_link "$LINENO"; then :
17189   vl_cv_lib_readline="$TRY_LIB"
17190 fi
17191 rm -f core conftest.err conftest.$ac_objext \
17192     conftest$ac_exeext conftest.$ac_ext
17193         if test -n "$vl_cv_lib_readline"; then
17194           break
17195         fi
17196       done
17197       if test -n "$vl_cv_lib_readline"; then
17198         break
17199       fi
17200     done
17201     if test -z "$vl_cv_lib_readline"; then
17202       vl_cv_lib_readline="no"
17203       LIBS="$ORIG_LIBS"
17204     fi
17205
17206 fi
17207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline" >&5
17208 $as_echo "$vl_cv_lib_readline" >&6; }
17209
17210   if test "$vl_cv_lib_readline" != "no"; then
17211
17212 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
17213
17214     for ac_header in readline.h readline/readline.h
17215 do :
17216   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17217 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
17218 eval as_val=\$$as_ac_Header
17219    if test "x$as_val" = x""yes; then :
17220   cat >>confdefs.h <<_ACEOF
17221 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17222 _ACEOF
17223
17224 fi
17225
17226 done
17227
17228     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
17229 $as_echo_n "checking whether readline supports history... " >&6; }
17230 if test "${vl_cv_lib_readline_history+set}" = set; then :
17231   $as_echo_n "(cached) " >&6
17232 else
17233
17234       vl_cv_lib_readline_history="no"
17235       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17236 /* end confdefs.h.  */
17237
17238 /* Override any GCC internal prototype to avoid an error.
17239    Use char because int might match the return type of a GCC
17240    builtin and then its argument prototype would still apply.  */
17241 #ifdef __cplusplus
17242 extern "C"
17243 #endif
17244 char add_history ();
17245 int
17246 main ()
17247 {
17248 return add_history ();
17249   ;
17250   return 0;
17251 }
17252 _ACEOF
17253 if ac_fn_cxx_try_link "$LINENO"; then :
17254   vl_cv_lib_readline_history="yes"
17255 fi
17256 rm -f core conftest.err conftest.$ac_objext \
17257     conftest$ac_exeext conftest.$ac_ext
17258
17259 fi
17260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline_history" >&5
17261 $as_echo "$vl_cv_lib_readline_history" >&6; }
17262     if test "$vl_cv_lib_readline_history" = "yes"; then
17263
17264 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
17265
17266       for ac_header in history.h readline/history.h
17267 do :
17268   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17269 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
17270 eval as_val=\$$as_ac_Header
17271    if test "x$as_val" = x""yes; then :
17272   cat >>confdefs.h <<_ACEOF
17273 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17274 _ACEOF
17275
17276 fi
17277
17278 done
17279
17280     fi
17281   fi
17282
17283 case $vl_cv_lib_readline in #(
17284   no) :
17285     as_fn_error "You need readline" "$LINENO" 5 ;; #(
17286   *) :
17287      ;;
17288 esac
17289 ac_ext=c
17290 ac_cpp='$CPP $CPPFLAGS'
17291 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17292 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17293 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17294
17295
17296       if test "X$prefix" = "XNONE"; then
17297     acl_final_prefix="$ac_default_prefix"
17298   else
17299     acl_final_prefix="$prefix"
17300   fi
17301   if test "X$exec_prefix" = "XNONE"; then
17302     acl_final_exec_prefix='${prefix}'
17303   else
17304     acl_final_exec_prefix="$exec_prefix"
17305   fi
17306   acl_save_prefix="$prefix"
17307   prefix="$acl_final_prefix"
17308   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
17309   prefix="$acl_save_prefix"
17310
17311
17312 # Check whether --with-gnu-ld was given.
17313 if test "${with_gnu_ld+set}" = set; then :
17314   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
17315 else
17316   with_gnu_ld=no
17317 fi
17318
17319 # Prepare PATH_SEPARATOR.
17320 # The user is always right.
17321 if test "${PATH_SEPARATOR+set}" != set; then
17322   echo "#! /bin/sh" >conf$$.sh
17323   echo  "exit 0"   >>conf$$.sh
17324   chmod +x conf$$.sh
17325   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
17326     PATH_SEPARATOR=';'
17327   else
17328     PATH_SEPARATOR=:
17329   fi
17330   rm -f conf$$.sh
17331 fi
17332 ac_prog=ld
17333 if test "$GCC" = yes; then
17334   # Check if gcc -print-prog-name=ld gives a path.
17335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
17336 $as_echo_n "checking for ld used by GCC... " >&6; }
17337   case $host in
17338   *-*-mingw*)
17339     # gcc leaves a trailing carriage return which upsets mingw
17340     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
17341   *)
17342     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
17343   esac
17344   case $ac_prog in
17345     # Accept absolute paths.
17346     [\\/]* | [A-Za-z]:[\\/]*)
17347       re_direlt='/[^/][^/]*/\.\./'
17348       # Canonicalize the path of ld
17349       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
17350       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
17351         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
17352       done
17353       test -z "$LD" && LD="$ac_prog"
17354       ;;
17355   "")
17356     # If it fails, then pretend we aren't using GCC.
17357     ac_prog=ld
17358     ;;
17359   *)
17360     # If it is relative, then search for the first ld in PATH.
17361     with_gnu_ld=unknown
17362     ;;
17363   esac
17364 elif test "$with_gnu_ld" = yes; then
17365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
17366 $as_echo_n "checking for GNU ld... " >&6; }
17367 else
17368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
17369 $as_echo_n "checking for non-GNU ld... " >&6; }
17370 fi
17371 if test "${acl_cv_path_LD+set}" = set; then :
17372   $as_echo_n "(cached) " >&6
17373 else
17374   if test -z "$LD"; then
17375   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
17376   for ac_dir in $PATH; do
17377     test -z "$ac_dir" && ac_dir=.
17378     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
17379       acl_cv_path_LD="$ac_dir/$ac_prog"
17380       # Check to see if the program is GNU ld.  I'd rather use --version,
17381       # but apparently some GNU ld's only accept -v.
17382       # Break only if it was the GNU/non-GNU ld that we prefer.
17383       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
17384       *GNU* | *'with BFD'*)
17385         test "$with_gnu_ld" != no && break ;;
17386       *)
17387         test "$with_gnu_ld" != yes && break ;;
17388       esac
17389     fi
17390   done
17391   IFS="$ac_save_ifs"
17392 else
17393   acl_cv_path_LD="$LD" # Let the user override the test with a path.
17394 fi
17395 fi
17396
17397 LD="$acl_cv_path_LD"
17398 if test -n "$LD"; then
17399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
17400 $as_echo "$LD" >&6; }
17401 else
17402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17403 $as_echo "no" >&6; }
17404 fi
17405 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
17406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
17407 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
17408 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
17409   $as_echo_n "(cached) " >&6
17410 else
17411   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
17412 case `$LD -v 2>&1 </dev/null` in
17413 *GNU* | *'with BFD'*)
17414   acl_cv_prog_gnu_ld=yes ;;
17415 *)
17416   acl_cv_prog_gnu_ld=no ;;
17417 esac
17418 fi
17419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
17420 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
17421 with_gnu_ld=$acl_cv_prog_gnu_ld
17422
17423
17424
17425
17426                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
17427 $as_echo_n "checking for shared library run path origin... " >&6; }
17428 if test "${acl_cv_rpath+set}" = set; then :
17429   $as_echo_n "(cached) " >&6
17430 else
17431
17432     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
17433     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
17434     . ./conftest.sh
17435     rm -f ./conftest.sh
17436     acl_cv_rpath=done
17437
17438 fi
17439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
17440 $as_echo "$acl_cv_rpath" >&6; }
17441   wl="$acl_cv_wl"
17442   acl_libext="$acl_cv_libext"
17443   acl_shlibext="$acl_cv_shlibext"
17444   acl_libname_spec="$acl_cv_libname_spec"
17445   acl_library_names_spec="$acl_cv_library_names_spec"
17446   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
17447   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
17448   acl_hardcode_direct="$acl_cv_hardcode_direct"
17449   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
17450     # Check whether --enable-rpath was given.
17451 if test "${enable_rpath+set}" = set; then :
17452   enableval=$enable_rpath; :
17453 else
17454   enable_rpath=yes
17455 fi
17456
17457
17458
17459                   acl_libdirstem=lib
17460   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
17461   if test -n "$searchpath"; then
17462     acl_save_IFS="${IFS=        }"; IFS=":"
17463     for searchdir in $searchpath; do
17464       if test -d "$searchdir"; then
17465         case "$searchdir" in
17466           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
17467           *) searchdir=`cd "$searchdir" && pwd`
17468              case "$searchdir" in
17469                */lib64 ) acl_libdirstem=lib64 ;;
17470              esac ;;
17471         esac
17472       fi
17473     done
17474     IFS="$acl_save_IFS"
17475   fi
17476
17477
17478
17479
17480
17481
17482
17483
17484
17485     use_additional=yes
17486
17487   acl_save_prefix="$prefix"
17488   prefix="$acl_final_prefix"
17489   acl_save_exec_prefix="$exec_prefix"
17490   exec_prefix="$acl_final_exec_prefix"
17491
17492     eval additional_includedir=\"$includedir\"
17493     eval additional_libdir=\"$libdir\"
17494
17495   exec_prefix="$acl_save_exec_prefix"
17496   prefix="$acl_save_prefix"
17497
17498
17499 # Check whether --with-libiconv-prefix was given.
17500 if test "${with_libiconv_prefix+set}" = set; then :
17501   withval=$with_libiconv_prefix;
17502     if test "X$withval" = "Xno"; then
17503       use_additional=no
17504     else
17505       if test "X$withval" = "X"; then
17506
17507   acl_save_prefix="$prefix"
17508   prefix="$acl_final_prefix"
17509   acl_save_exec_prefix="$exec_prefix"
17510   exec_prefix="$acl_final_exec_prefix"
17511
17512           eval additional_includedir=\"$includedir\"
17513           eval additional_libdir=\"$libdir\"
17514
17515   exec_prefix="$acl_save_exec_prefix"
17516   prefix="$acl_save_prefix"
17517
17518       else
17519         additional_includedir="$withval/include"
17520         additional_libdir="$withval/$acl_libdirstem"
17521       fi
17522     fi
17523
17524 fi
17525
17526       LIBICONV=
17527   LTLIBICONV=
17528   INCICONV=
17529   LIBICONV_PREFIX=
17530   rpathdirs=
17531   ltrpathdirs=
17532   names_already_handled=
17533   names_next_round='iconv '
17534   while test -n "$names_next_round"; do
17535     names_this_round="$names_next_round"
17536     names_next_round=
17537     for name in $names_this_round; do
17538       already_handled=
17539       for n in $names_already_handled; do
17540         if test "$n" = "$name"; then
17541           already_handled=yes
17542           break
17543         fi
17544       done
17545       if test -z "$already_handled"; then
17546         names_already_handled="$names_already_handled $name"
17547                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
17548         eval value=\"\$HAVE_LIB$uppername\"
17549         if test -n "$value"; then
17550           if test "$value" = yes; then
17551             eval value=\"\$LIB$uppername\"
17552             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
17553             eval value=\"\$LTLIB$uppername\"
17554             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
17555           else
17556                                     :
17557           fi
17558         else
17559                               found_dir=
17560           found_la=
17561           found_so=
17562           found_a=
17563           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
17564           if test -n "$acl_shlibext"; then
17565             shrext=".$acl_shlibext"             # typically: shrext=.so
17566           else
17567             shrext=
17568           fi
17569           if test $use_additional = yes; then
17570             dir="$additional_libdir"
17571                                     if test -n "$acl_shlibext"; then
17572               if test -f "$dir/$libname$shrext"; then
17573                 found_dir="$dir"
17574                 found_so="$dir/$libname$shrext"
17575               else
17576                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
17577                   ver=`(cd "$dir" && \
17578                         for f in "$libname$shrext".*; do echo "$f"; done \
17579                         | sed -e "s,^$libname$shrext\\\\.,," \
17580                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
17581                         | sed 1q ) 2>/dev/null`
17582                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
17583                     found_dir="$dir"
17584                     found_so="$dir/$libname$shrext.$ver"
17585                   fi
17586                 else
17587                   eval library_names=\"$acl_library_names_spec\"
17588                   for f in $library_names; do
17589                     if test -f "$dir/$f"; then
17590                       found_dir="$dir"
17591                       found_so="$dir/$f"
17592                       break
17593                     fi
17594                   done
17595                 fi
17596               fi
17597             fi
17598                         if test "X$found_dir" = "X"; then
17599               if test -f "$dir/$libname.$acl_libext"; then
17600                 found_dir="$dir"
17601                 found_a="$dir/$libname.$acl_libext"
17602               fi
17603             fi
17604             if test "X$found_dir" != "X"; then
17605               if test -f "$dir/$libname.la"; then
17606                 found_la="$dir/$libname.la"
17607               fi
17608             fi
17609           fi
17610           if test "X$found_dir" = "X"; then
17611             for x in $LDFLAGS $LTLIBICONV; do
17612
17613   acl_save_prefix="$prefix"
17614   prefix="$acl_final_prefix"
17615   acl_save_exec_prefix="$exec_prefix"
17616   exec_prefix="$acl_final_exec_prefix"
17617   eval x=\"$x\"
17618   exec_prefix="$acl_save_exec_prefix"
17619   prefix="$acl_save_prefix"
17620
17621               case "$x" in
17622                 -L*)
17623                   dir=`echo "X$x" | sed -e 's/^X-L//'`
17624                                     if test -n "$acl_shlibext"; then
17625                     if test -f "$dir/$libname$shrext"; then
17626                       found_dir="$dir"
17627                       found_so="$dir/$libname$shrext"
17628                     else
17629                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
17630                         ver=`(cd "$dir" && \
17631                               for f in "$libname$shrext".*; do echo "$f"; done \
17632                               | sed -e "s,^$libname$shrext\\\\.,," \
17633                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
17634                               | sed 1q ) 2>/dev/null`
17635                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
17636                           found_dir="$dir"
17637                           found_so="$dir/$libname$shrext.$ver"
17638                         fi
17639                       else
17640                         eval library_names=\"$acl_library_names_spec\"
17641                         for f in $library_names; do
17642                           if test -f "$dir/$f"; then
17643                             found_dir="$dir"
17644                             found_so="$dir/$f"
17645                             break
17646                           fi
17647                         done
17648                       fi
17649                     fi
17650                   fi
17651                                     if test "X$found_dir" = "X"; then
17652                     if test -f "$dir/$libname.$acl_libext"; then
17653                       found_dir="$dir"
17654                       found_a="$dir/$libname.$acl_libext"
17655                     fi
17656                   fi
17657                   if test "X$found_dir" != "X"; then
17658                     if test -f "$dir/$libname.la"; then
17659                       found_la="$dir/$libname.la"
17660                     fi
17661                   fi
17662                   ;;
17663               esac
17664               if test "X$found_dir" != "X"; then
17665                 break
17666               fi
17667             done
17668           fi
17669           if test "X$found_dir" != "X"; then
17670                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
17671             if test "X$found_so" != "X"; then
17672                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
17673                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
17674               else
17675                                                                                 haveit=
17676                 for x in $ltrpathdirs; do
17677                   if test "X$x" = "X$found_dir"; then
17678                     haveit=yes
17679                     break
17680                   fi
17681                 done
17682                 if test -z "$haveit"; then
17683                   ltrpathdirs="$ltrpathdirs $found_dir"
17684                 fi
17685                                 if test "$acl_hardcode_direct" = yes; then
17686                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
17687                 else
17688                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
17689                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
17690                                                             haveit=
17691                     for x in $rpathdirs; do
17692                       if test "X$x" = "X$found_dir"; then
17693                         haveit=yes
17694                         break
17695                       fi
17696                     done
17697                     if test -z "$haveit"; then
17698                       rpathdirs="$rpathdirs $found_dir"
17699                     fi
17700                   else
17701                                                                                 haveit=
17702                     for x in $LDFLAGS $LIBICONV; do
17703
17704   acl_save_prefix="$prefix"
17705   prefix="$acl_final_prefix"
17706   acl_save_exec_prefix="$exec_prefix"
17707   exec_prefix="$acl_final_exec_prefix"
17708   eval x=\"$x\"
17709   exec_prefix="$acl_save_exec_prefix"
17710   prefix="$acl_save_prefix"
17711
17712                       if test "X$x" = "X-L$found_dir"; then
17713                         haveit=yes
17714                         break
17715                       fi
17716                     done
17717                     if test -z "$haveit"; then
17718                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
17719                     fi
17720                     if test "$acl_hardcode_minus_L" != no; then
17721                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
17722                     else
17723                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
17724                     fi
17725                   fi
17726                 fi
17727               fi
17728             else
17729               if test "X$found_a" != "X"; then
17730                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
17731               else
17732                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
17733               fi
17734             fi
17735                         additional_includedir=
17736             case "$found_dir" in
17737               */$acl_libdirstem | */$acl_libdirstem/)
17738                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
17739                 LIBICONV_PREFIX="$basedir"
17740                 additional_includedir="$basedir/include"
17741                 ;;
17742             esac
17743             if test "X$additional_includedir" != "X"; then
17744                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
17745                 haveit=
17746                 if test "X$additional_includedir" = "X/usr/local/include"; then
17747                   if test -n "$GCC"; then
17748                     case $host_os in
17749                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
17750                     esac
17751                   fi
17752                 fi
17753                 if test -z "$haveit"; then
17754                   for x in $CPPFLAGS $INCICONV; do
17755
17756   acl_save_prefix="$prefix"
17757   prefix="$acl_final_prefix"
17758   acl_save_exec_prefix="$exec_prefix"
17759   exec_prefix="$acl_final_exec_prefix"
17760   eval x=\"$x\"
17761   exec_prefix="$acl_save_exec_prefix"
17762   prefix="$acl_save_prefix"
17763
17764                     if test "X$x" = "X-I$additional_includedir"; then
17765                       haveit=yes
17766                       break
17767                     fi
17768                   done
17769                   if test -z "$haveit"; then
17770                     if test -d "$additional_includedir"; then
17771                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
17772                     fi
17773                   fi
17774                 fi
17775               fi
17776             fi
17777                         if test -n "$found_la"; then
17778                                                         save_libdir="$libdir"
17779               case "$found_la" in
17780                 */* | *\\*) . "$found_la" ;;
17781                 *) . "./$found_la" ;;
17782               esac
17783               libdir="$save_libdir"
17784                             for dep in $dependency_libs; do
17785                 case "$dep" in
17786                   -L*)
17787                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
17788                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
17789                       haveit=
17790                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
17791                         if test -n "$GCC"; then
17792                           case $host_os in
17793                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
17794                           esac
17795                         fi
17796                       fi
17797                       if test -z "$haveit"; then
17798                         haveit=
17799                         for x in $LDFLAGS $LIBICONV; do
17800
17801   acl_save_prefix="$prefix"
17802   prefix="$acl_final_prefix"
17803   acl_save_exec_prefix="$exec_prefix"
17804   exec_prefix="$acl_final_exec_prefix"
17805   eval x=\"$x\"
17806   exec_prefix="$acl_save_exec_prefix"
17807   prefix="$acl_save_prefix"
17808
17809                           if test "X$x" = "X-L$additional_libdir"; then
17810                             haveit=yes
17811                             break
17812                           fi
17813                         done
17814                         if test -z "$haveit"; then
17815                           if test -d "$additional_libdir"; then
17816                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
17817                           fi
17818                         fi
17819                         haveit=
17820                         for x in $LDFLAGS $LTLIBICONV; do
17821
17822   acl_save_prefix="$prefix"
17823   prefix="$acl_final_prefix"
17824   acl_save_exec_prefix="$exec_prefix"
17825   exec_prefix="$acl_final_exec_prefix"
17826   eval x=\"$x\"
17827   exec_prefix="$acl_save_exec_prefix"
17828   prefix="$acl_save_prefix"
17829
17830                           if test "X$x" = "X-L$additional_libdir"; then
17831                             haveit=yes
17832                             break
17833                           fi
17834                         done
17835                         if test -z "$haveit"; then
17836                           if test -d "$additional_libdir"; then
17837                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
17838                           fi
17839                         fi
17840                       fi
17841                     fi
17842                     ;;
17843                   -R*)
17844                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
17845                     if test "$enable_rpath" != no; then
17846                                                                   haveit=
17847                       for x in $rpathdirs; do
17848                         if test "X$x" = "X$dir"; then
17849                           haveit=yes
17850                           break
17851                         fi
17852                       done
17853                       if test -z "$haveit"; then
17854                         rpathdirs="$rpathdirs $dir"
17855                       fi
17856                                                                   haveit=
17857                       for x in $ltrpathdirs; do
17858                         if test "X$x" = "X$dir"; then
17859                           haveit=yes
17860                           break
17861                         fi
17862                       done
17863                       if test -z "$haveit"; then
17864                         ltrpathdirs="$ltrpathdirs $dir"
17865                       fi
17866                     fi
17867                     ;;
17868                   -l*)
17869                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
17870                     ;;
17871                   *.la)
17872                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
17873                     ;;
17874                   *)
17875                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
17876                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
17877                     ;;
17878                 esac
17879               done
17880             fi
17881           else
17882                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
17883             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
17884           fi
17885         fi
17886       fi
17887     done
17888   done
17889   if test "X$rpathdirs" != "X"; then
17890     if test -n "$acl_hardcode_libdir_separator"; then
17891                         alldirs=
17892       for found_dir in $rpathdirs; do
17893         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
17894       done
17895             acl_save_libdir="$libdir"
17896       libdir="$alldirs"
17897       eval flag=\"$acl_hardcode_libdir_flag_spec\"
17898       libdir="$acl_save_libdir"
17899       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
17900     else
17901             for found_dir in $rpathdirs; do
17902         acl_save_libdir="$libdir"
17903         libdir="$found_dir"
17904         eval flag=\"$acl_hardcode_libdir_flag_spec\"
17905         libdir="$acl_save_libdir"
17906         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
17907       done
17908     fi
17909   fi
17910   if test "X$ltrpathdirs" != "X"; then
17911             for found_dir in $ltrpathdirs; do
17912       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
17913     done
17914   fi
17915
17916
17917
17918
17919
17920
17921
17922           am_save_CPPFLAGS="$CPPFLAGS"
17923
17924   for element in $INCICONV; do
17925     haveit=
17926     for x in $CPPFLAGS; do
17927
17928   acl_save_prefix="$prefix"
17929   prefix="$acl_final_prefix"
17930   acl_save_exec_prefix="$exec_prefix"
17931   exec_prefix="$acl_final_exec_prefix"
17932   eval x=\"$x\"
17933   exec_prefix="$acl_save_exec_prefix"
17934   prefix="$acl_save_prefix"
17935
17936       if test "X$x" = "X$element"; then
17937         haveit=yes
17938         break
17939       fi
17940     done
17941     if test -z "$haveit"; then
17942       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
17943     fi
17944   done
17945
17946
17947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
17948 $as_echo_n "checking for iconv... " >&6; }
17949 if test "${am_cv_func_iconv+set}" = set; then :
17950   $as_echo_n "(cached) " >&6
17951 else
17952
17953     am_cv_func_iconv="no, consider installing GNU libiconv"
17954     am_cv_lib_iconv=no
17955     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17956 /* end confdefs.h.  */
17957 #include <stdlib.h>
17958 #include <iconv.h>
17959 int
17960 main ()
17961 {
17962 iconv_t cd = iconv_open("","");
17963        iconv(cd,NULL,NULL,NULL,NULL);
17964        iconv_close(cd);
17965   ;
17966   return 0;
17967 }
17968 _ACEOF
17969 if ac_fn_c_try_link "$LINENO"; then :
17970   am_cv_func_iconv=yes
17971 fi
17972 rm -f core conftest.err conftest.$ac_objext \
17973     conftest$ac_exeext conftest.$ac_ext
17974     if test "$am_cv_func_iconv" != yes; then
17975       am_save_LIBS="$LIBS"
17976       LIBS="$LIBS $LIBICONV"
17977       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17978 /* end confdefs.h.  */
17979 #include <stdlib.h>
17980 #include <iconv.h>
17981 int
17982 main ()
17983 {
17984 iconv_t cd = iconv_open("","");
17985          iconv(cd,NULL,NULL,NULL,NULL);
17986          iconv_close(cd);
17987   ;
17988   return 0;
17989 }
17990 _ACEOF
17991 if ac_fn_c_try_link "$LINENO"; then :
17992   am_cv_lib_iconv=yes
17993         am_cv_func_iconv=yes
17994 fi
17995 rm -f core conftest.err conftest.$ac_objext \
17996     conftest$ac_exeext conftest.$ac_ext
17997       LIBS="$am_save_LIBS"
17998     fi
17999
18000 fi
18001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
18002 $as_echo "$am_cv_func_iconv" >&6; }
18003   if test "$am_cv_func_iconv" = yes; then
18004     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
18005 $as_echo_n "checking for working iconv... " >&6; }
18006 if test "${am_cv_func_iconv_works+set}" = set; then :
18007   $as_echo_n "(cached) " >&6
18008 else
18009
18010             am_save_LIBS="$LIBS"
18011       if test $am_cv_lib_iconv = yes; then
18012         LIBS="$LIBS $LIBICONV"
18013       fi
18014       if test "$cross_compiling" = yes; then :
18015   case "$host_os" in
18016            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
18017            *)            am_cv_func_iconv_works="guessing yes" ;;
18018          esac
18019 else
18020   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18021 /* end confdefs.h.  */
18022
18023 #include <iconv.h>
18024 #include <string.h>
18025 int main ()
18026 {
18027   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
18028      returns.  */
18029   {
18030     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
18031     if (cd_utf8_to_88591 != (iconv_t)(-1))
18032       {
18033         static const char input[] = "\342\202\254"; /* EURO SIGN */
18034         char buf[10];
18035         const char *inptr = input;
18036         size_t inbytesleft = strlen (input);
18037         char *outptr = buf;
18038         size_t outbytesleft = sizeof (buf);
18039         size_t res = iconv (cd_utf8_to_88591,
18040                             (char **) &inptr, &inbytesleft,
18041                             &outptr, &outbytesleft);
18042         if (res == 0)
18043           return 1;
18044       }
18045   }
18046 #if 0 /* This bug could be worked around by the caller.  */
18047   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
18048   {
18049     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
18050     if (cd_88591_to_utf8 != (iconv_t)(-1))
18051       {
18052         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
18053         char buf[50];
18054         const char *inptr = input;
18055         size_t inbytesleft = strlen (input);
18056         char *outptr = buf;
18057         size_t outbytesleft = sizeof (buf);
18058         size_t res = iconv (cd_88591_to_utf8,
18059                             (char **) &inptr, &inbytesleft,
18060                             &outptr, &outbytesleft);
18061         if ((int)res > 0)
18062           return 1;
18063       }
18064   }
18065 #endif
18066   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
18067      provided.  */
18068   if (/* Try standardized names.  */
18069       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
18070       /* Try IRIX, OSF/1 names.  */
18071       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
18072       /* Try AIX names.  */
18073       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
18074       /* Try HP-UX names.  */
18075       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
18076     return 1;
18077   return 0;
18078 }
18079 _ACEOF
18080 if ac_fn_c_try_run "$LINENO"; then :
18081   am_cv_func_iconv_works=yes
18082 else
18083   am_cv_func_iconv_works=no
18084 fi
18085 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
18086   conftest.$ac_objext conftest.beam conftest.$ac_ext
18087 fi
18088
18089       LIBS="$am_save_LIBS"
18090
18091 fi
18092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
18093 $as_echo "$am_cv_func_iconv_works" >&6; }
18094     case "$am_cv_func_iconv_works" in
18095       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
18096       *)   am_func_iconv=yes ;;
18097     esac
18098   else
18099     am_func_iconv=no am_cv_lib_iconv=no
18100   fi
18101   if test "$am_func_iconv" = yes; then
18102
18103 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
18104
18105   fi
18106   if test "$am_cv_lib_iconv" = yes; then
18107     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
18108 $as_echo_n "checking how to link with libiconv... " >&6; }
18109     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
18110 $as_echo "$LIBICONV" >&6; }
18111   else
18112             CPPFLAGS="$am_save_CPPFLAGS"
18113     LIBICONV=
18114     LTLIBICONV=
18115   fi
18116
18117
18118
18119   if test "$am_cv_func_iconv" = yes; then
18120     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
18121 $as_echo_n "checking for iconv declaration... " >&6; }
18122     if test "${am_cv_proto_iconv+set}" = set; then :
18123   $as_echo_n "(cached) " >&6
18124 else
18125
18126       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18127 /* end confdefs.h.  */
18128
18129 #include <stdlib.h>
18130 #include <iconv.h>
18131 extern
18132 #ifdef __cplusplus
18133 "C"
18134 #endif
18135 #if defined(__STDC__) || defined(__cplusplus)
18136 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
18137 #else
18138 size_t iconv();
18139 #endif
18140
18141 int
18142 main ()
18143 {
18144
18145   ;
18146   return 0;
18147 }
18148 _ACEOF
18149 if ac_fn_c_try_compile "$LINENO"; then :
18150   am_cv_proto_iconv_arg1=""
18151 else
18152   am_cv_proto_iconv_arg1="const"
18153 fi
18154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18155       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
18156 fi
18157
18158     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
18159     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
18160          }$am_cv_proto_iconv" >&5
18161 $as_echo "${ac_t:-
18162          }$am_cv_proto_iconv" >&6; }
18163
18164 cat >>confdefs.h <<_ACEOF
18165 #define ICONV_CONST $am_cv_proto_iconv_arg1
18166 _ACEOF
18167
18168   fi
18169
18170 case $am_cv_func_iconv in #(
18171   yes) :
18172      ;; #(
18173   *) :
18174
18175         for cy_iconv_prefix_arg in $CFLAGS $CXXFLAGS $OBJCXXFLAGS $LDFLAGS $LIBS; do
18176                 case $cy_iconv_prefix_arg in #(
18177   -I*) :
18178
18179
18180   for element in `echo $cy_iconv_prefix_arg | sed -e 's/^-I//;s|/include$||'`; do
18181     haveit=
18182     for x in $cy_iconv_prefixes; do
18183
18184   acl_save_prefix="$prefix"
18185   prefix="$acl_final_prefix"
18186   acl_save_exec_prefix="$exec_prefix"
18187   exec_prefix="$acl_final_exec_prefix"
18188   eval x=\"$x\"
18189   exec_prefix="$acl_save_exec_prefix"
18190   prefix="$acl_save_prefix"
18191
18192       if test "X$x" = "X$element"; then
18193         haveit=yes
18194         break
18195       fi
18196     done
18197     if test -z "$haveit"; then
18198       cy_iconv_prefixes="${cy_iconv_prefixes}${cy_iconv_prefixes:+ }$element"
18199     fi
18200   done
18201
18202                  ;; #(
18203   -L*) :
18204
18205
18206   for element in `echo $cy_iconv_prefix_arg | sed -e 's/^-L//;s|/lib$||'`; do
18207     haveit=
18208     for x in $cy_iconv_prefixes; do
18209
18210   acl_save_prefix="$prefix"
18211   prefix="$acl_final_prefix"
18212   acl_save_exec_prefix="$exec_prefix"
18213   exec_prefix="$acl_final_exec_prefix"
18214   eval x=\"$x\"
18215   exec_prefix="$acl_save_exec_prefix"
18216   prefix="$acl_save_prefix"
18217
18218       if test "X$x" = "X$element"; then
18219         haveit=yes
18220         break
18221       fi
18222     done
18223     if test -z "$haveit"; then
18224       cy_iconv_prefixes="${cy_iconv_prefixes}${cy_iconv_prefixes:+ }$element"
18225     fi
18226   done
18227
18228                  ;; #(
18229   *) :
18230      ;;
18231 esac
18232         done
18233         for with_libiconv_prefix in $cy_iconv_prefixes; do
18234                 { am_cv_func_iconv=; unset am_cv_func_iconv;}
18235
18236
18237
18238
18239
18240
18241
18242
18243     use_additional=yes
18244
18245   acl_save_prefix="$prefix"
18246   prefix="$acl_final_prefix"
18247   acl_save_exec_prefix="$exec_prefix"
18248   exec_prefix="$acl_final_exec_prefix"
18249
18250     eval additional_includedir=\"$includedir\"
18251     eval additional_libdir=\"$libdir\"
18252
18253   exec_prefix="$acl_save_exec_prefix"
18254   prefix="$acl_save_prefix"
18255
18256
18257 # Check whether --with-libiconv-prefix was given.
18258 if test "${with_libiconv_prefix+set}" = set; then :
18259   withval=$with_libiconv_prefix;
18260     if test "X$withval" = "Xno"; then
18261       use_additional=no
18262     else
18263       if test "X$withval" = "X"; then
18264
18265   acl_save_prefix="$prefix"
18266   prefix="$acl_final_prefix"
18267   acl_save_exec_prefix="$exec_prefix"
18268   exec_prefix="$acl_final_exec_prefix"
18269
18270           eval additional_includedir=\"$includedir\"
18271           eval additional_libdir=\"$libdir\"
18272
18273   exec_prefix="$acl_save_exec_prefix"
18274   prefix="$acl_save_prefix"
18275
18276       else
18277         additional_includedir="$withval/include"
18278         additional_libdir="$withval/$acl_libdirstem"
18279       fi
18280     fi
18281
18282 fi
18283
18284       LIBICONV=
18285   LTLIBICONV=
18286   INCICONV=
18287   LIBICONV_PREFIX=
18288   rpathdirs=
18289   ltrpathdirs=
18290   names_already_handled=
18291   names_next_round='iconv '
18292   while test -n "$names_next_round"; do
18293     names_this_round="$names_next_round"
18294     names_next_round=
18295     for name in $names_this_round; do
18296       already_handled=
18297       for n in $names_already_handled; do
18298         if test "$n" = "$name"; then
18299           already_handled=yes
18300           break
18301         fi
18302       done
18303       if test -z "$already_handled"; then
18304         names_already_handled="$names_already_handled $name"
18305                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
18306         eval value=\"\$HAVE_LIB$uppername\"
18307         if test -n "$value"; then
18308           if test "$value" = yes; then
18309             eval value=\"\$LIB$uppername\"
18310             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
18311             eval value=\"\$LTLIB$uppername\"
18312             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
18313           else
18314                                     :
18315           fi
18316         else
18317                               found_dir=
18318           found_la=
18319           found_so=
18320           found_a=
18321           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
18322           if test -n "$acl_shlibext"; then
18323             shrext=".$acl_shlibext"             # typically: shrext=.so
18324           else
18325             shrext=
18326           fi
18327           if test $use_additional = yes; then
18328             dir="$additional_libdir"
18329                                     if test -n "$acl_shlibext"; then
18330               if test -f "$dir/$libname$shrext"; then
18331                 found_dir="$dir"
18332                 found_so="$dir/$libname$shrext"
18333               else
18334                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
18335                   ver=`(cd "$dir" && \
18336                         for f in "$libname$shrext".*; do echo "$f"; done \
18337                         | sed -e "s,^$libname$shrext\\\\.,," \
18338                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
18339                         | sed 1q ) 2>/dev/null`
18340                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
18341                     found_dir="$dir"
18342                     found_so="$dir/$libname$shrext.$ver"
18343                   fi
18344                 else
18345                   eval library_names=\"$acl_library_names_spec\"
18346                   for f in $library_names; do
18347                     if test -f "$dir/$f"; then
18348                       found_dir="$dir"
18349                       found_so="$dir/$f"
18350                       break
18351                     fi
18352                   done
18353                 fi
18354               fi
18355             fi
18356                         if test "X$found_dir" = "X"; then
18357               if test -f "$dir/$libname.$acl_libext"; then
18358                 found_dir="$dir"
18359                 found_a="$dir/$libname.$acl_libext"
18360               fi
18361             fi
18362             if test "X$found_dir" != "X"; then
18363               if test -f "$dir/$libname.la"; then
18364                 found_la="$dir/$libname.la"
18365               fi
18366             fi
18367           fi
18368           if test "X$found_dir" = "X"; then
18369             for x in $LDFLAGS $LTLIBICONV; do
18370
18371   acl_save_prefix="$prefix"
18372   prefix="$acl_final_prefix"
18373   acl_save_exec_prefix="$exec_prefix"
18374   exec_prefix="$acl_final_exec_prefix"
18375   eval x=\"$x\"
18376   exec_prefix="$acl_save_exec_prefix"
18377   prefix="$acl_save_prefix"
18378
18379               case "$x" in
18380                 -L*)
18381                   dir=`echo "X$x" | sed -e 's/^X-L//'`
18382                                     if test -n "$acl_shlibext"; then
18383                     if test -f "$dir/$libname$shrext"; then
18384                       found_dir="$dir"
18385                       found_so="$dir/$libname$shrext"
18386                     else
18387                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
18388                         ver=`(cd "$dir" && \
18389                               for f in "$libname$shrext".*; do echo "$f"; done \
18390                               | sed -e "s,^$libname$shrext\\\\.,," \
18391                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
18392                               | sed 1q ) 2>/dev/null`
18393                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
18394                           found_dir="$dir"
18395                           found_so="$dir/$libname$shrext.$ver"
18396                         fi
18397                       else
18398                         eval library_names=\"$acl_library_names_spec\"
18399                         for f in $library_names; do
18400                           if test -f "$dir/$f"; then
18401                             found_dir="$dir"
18402                             found_so="$dir/$f"
18403                             break
18404                           fi
18405                         done
18406                       fi
18407                     fi
18408                   fi
18409                                     if test "X$found_dir" = "X"; then
18410                     if test -f "$dir/$libname.$acl_libext"; then
18411                       found_dir="$dir"
18412                       found_a="$dir/$libname.$acl_libext"
18413                     fi
18414                   fi
18415                   if test "X$found_dir" != "X"; then
18416                     if test -f "$dir/$libname.la"; then
18417                       found_la="$dir/$libname.la"
18418                     fi
18419                   fi
18420                   ;;
18421               esac
18422               if test "X$found_dir" != "X"; then
18423                 break
18424               fi
18425             done
18426           fi
18427           if test "X$found_dir" != "X"; then
18428                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
18429             if test "X$found_so" != "X"; then
18430                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
18431                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18432               else
18433                                                                                 haveit=
18434                 for x in $ltrpathdirs; do
18435                   if test "X$x" = "X$found_dir"; then
18436                     haveit=yes
18437                     break
18438                   fi
18439                 done
18440                 if test -z "$haveit"; then
18441                   ltrpathdirs="$ltrpathdirs $found_dir"
18442                 fi
18443                                 if test "$acl_hardcode_direct" = yes; then
18444                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18445                 else
18446                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
18447                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18448                                                             haveit=
18449                     for x in $rpathdirs; do
18450                       if test "X$x" = "X$found_dir"; then
18451                         haveit=yes
18452                         break
18453                       fi
18454                     done
18455                     if test -z "$haveit"; then
18456                       rpathdirs="$rpathdirs $found_dir"
18457                     fi
18458                   else
18459                                                                                 haveit=
18460                     for x in $LDFLAGS $LIBICONV; do
18461
18462   acl_save_prefix="$prefix"
18463   prefix="$acl_final_prefix"
18464   acl_save_exec_prefix="$exec_prefix"
18465   exec_prefix="$acl_final_exec_prefix"
18466   eval x=\"$x\"
18467   exec_prefix="$acl_save_exec_prefix"
18468   prefix="$acl_save_prefix"
18469
18470                       if test "X$x" = "X-L$found_dir"; then
18471                         haveit=yes
18472                         break
18473                       fi
18474                     done
18475                     if test -z "$haveit"; then
18476                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
18477                     fi
18478                     if test "$acl_hardcode_minus_L" != no; then
18479                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18480                     else
18481                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
18482                     fi
18483                   fi
18484                 fi
18485               fi
18486             else
18487               if test "X$found_a" != "X"; then
18488                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
18489               else
18490                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
18491               fi
18492             fi
18493                         additional_includedir=
18494             case "$found_dir" in
18495               */$acl_libdirstem | */$acl_libdirstem/)
18496                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
18497                 LIBICONV_PREFIX="$basedir"
18498                 additional_includedir="$basedir/include"
18499                 ;;
18500             esac
18501             if test "X$additional_includedir" != "X"; then
18502                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
18503                 haveit=
18504                 if test "X$additional_includedir" = "X/usr/local/include"; then
18505                   if test -n "$GCC"; then
18506                     case $host_os in
18507                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
18508                     esac
18509                   fi
18510                 fi
18511                 if test -z "$haveit"; then
18512                   for x in $CPPFLAGS $INCICONV; do
18513
18514   acl_save_prefix="$prefix"
18515   prefix="$acl_final_prefix"
18516   acl_save_exec_prefix="$exec_prefix"
18517   exec_prefix="$acl_final_exec_prefix"
18518   eval x=\"$x\"
18519   exec_prefix="$acl_save_exec_prefix"
18520   prefix="$acl_save_prefix"
18521
18522                     if test "X$x" = "X-I$additional_includedir"; then
18523                       haveit=yes
18524                       break
18525                     fi
18526                   done
18527                   if test -z "$haveit"; then
18528                     if test -d "$additional_includedir"; then
18529                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
18530                     fi
18531                   fi
18532                 fi
18533               fi
18534             fi
18535                         if test -n "$found_la"; then
18536                                                         save_libdir="$libdir"
18537               case "$found_la" in
18538                 */* | *\\*) . "$found_la" ;;
18539                 *) . "./$found_la" ;;
18540               esac
18541               libdir="$save_libdir"
18542                             for dep in $dependency_libs; do
18543                 case "$dep" in
18544                   -L*)
18545                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
18546                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
18547                       haveit=
18548                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
18549                         if test -n "$GCC"; then
18550                           case $host_os in
18551                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
18552                           esac
18553                         fi
18554                       fi
18555                       if test -z "$haveit"; then
18556                         haveit=
18557                         for x in $LDFLAGS $LIBICONV; do
18558
18559   acl_save_prefix="$prefix"
18560   prefix="$acl_final_prefix"
18561   acl_save_exec_prefix="$exec_prefix"
18562   exec_prefix="$acl_final_exec_prefix"
18563   eval x=\"$x\"
18564   exec_prefix="$acl_save_exec_prefix"
18565   prefix="$acl_save_prefix"
18566
18567                           if test "X$x" = "X-L$additional_libdir"; then
18568                             haveit=yes
18569                             break
18570                           fi
18571                         done
18572                         if test -z "$haveit"; then
18573                           if test -d "$additional_libdir"; then
18574                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
18575                           fi
18576                         fi
18577                         haveit=
18578                         for x in $LDFLAGS $LTLIBICONV; do
18579
18580   acl_save_prefix="$prefix"
18581   prefix="$acl_final_prefix"
18582   acl_save_exec_prefix="$exec_prefix"
18583   exec_prefix="$acl_final_exec_prefix"
18584   eval x=\"$x\"
18585   exec_prefix="$acl_save_exec_prefix"
18586   prefix="$acl_save_prefix"
18587
18588                           if test "X$x" = "X-L$additional_libdir"; then
18589                             haveit=yes
18590                             break
18591                           fi
18592                         done
18593                         if test -z "$haveit"; then
18594                           if test -d "$additional_libdir"; then
18595                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
18596                           fi
18597                         fi
18598                       fi
18599                     fi
18600                     ;;
18601                   -R*)
18602                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
18603                     if test "$enable_rpath" != no; then
18604                                                                   haveit=
18605                       for x in $rpathdirs; do
18606                         if test "X$x" = "X$dir"; then
18607                           haveit=yes
18608                           break
18609                         fi
18610                       done
18611                       if test -z "$haveit"; then
18612                         rpathdirs="$rpathdirs $dir"
18613                       fi
18614                                                                   haveit=
18615                       for x in $ltrpathdirs; do
18616                         if test "X$x" = "X$dir"; then
18617                           haveit=yes
18618                           break
18619                         fi
18620                       done
18621                       if test -z "$haveit"; then
18622                         ltrpathdirs="$ltrpathdirs $dir"
18623                       fi
18624                     fi
18625                     ;;
18626                   -l*)
18627                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
18628                     ;;
18629                   *.la)
18630                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
18631                     ;;
18632                   *)
18633                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
18634                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
18635                     ;;
18636                 esac
18637               done
18638             fi
18639           else
18640                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
18641             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
18642           fi
18643         fi
18644       fi
18645     done
18646   done
18647   if test "X$rpathdirs" != "X"; then
18648     if test -n "$acl_hardcode_libdir_separator"; then
18649                         alldirs=
18650       for found_dir in $rpathdirs; do
18651         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
18652       done
18653             acl_save_libdir="$libdir"
18654       libdir="$alldirs"
18655       eval flag=\"$acl_hardcode_libdir_flag_spec\"
18656       libdir="$acl_save_libdir"
18657       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
18658     else
18659             for found_dir in $rpathdirs; do
18660         acl_save_libdir="$libdir"
18661         libdir="$found_dir"
18662         eval flag=\"$acl_hardcode_libdir_flag_spec\"
18663         libdir="$acl_save_libdir"
18664         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
18665       done
18666     fi
18667   fi
18668   if test "X$ltrpathdirs" != "X"; then
18669             for found_dir in $ltrpathdirs; do
18670       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
18671     done
18672   fi
18673
18674
18675
18676
18677
18678
18679
18680           am_save_CPPFLAGS="$CPPFLAGS"
18681
18682   for element in $INCICONV; do
18683     haveit=
18684     for x in $CPPFLAGS; do
18685
18686   acl_save_prefix="$prefix"
18687   prefix="$acl_final_prefix"
18688   acl_save_exec_prefix="$exec_prefix"
18689   exec_prefix="$acl_final_exec_prefix"
18690   eval x=\"$x\"
18691   exec_prefix="$acl_save_exec_prefix"
18692   prefix="$acl_save_prefix"
18693
18694       if test "X$x" = "X$element"; then
18695         haveit=yes
18696         break
18697       fi
18698     done
18699     if test -z "$haveit"; then
18700       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
18701     fi
18702   done
18703
18704
18705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
18706 $as_echo_n "checking for iconv... " >&6; }
18707 if test "${am_cv_func_iconv+set}" = set; then :
18708   $as_echo_n "(cached) " >&6
18709 else
18710
18711     am_cv_func_iconv="no, consider installing GNU libiconv"
18712     am_cv_lib_iconv=no
18713     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18714 /* end confdefs.h.  */
18715 #include <stdlib.h>
18716 #include <iconv.h>
18717 int
18718 main ()
18719 {
18720 iconv_t cd = iconv_open("","");
18721        iconv(cd,NULL,NULL,NULL,NULL);
18722        iconv_close(cd);
18723   ;
18724   return 0;
18725 }
18726 _ACEOF
18727 if ac_fn_c_try_link "$LINENO"; then :
18728   am_cv_func_iconv=yes
18729 fi
18730 rm -f core conftest.err conftest.$ac_objext \
18731     conftest$ac_exeext conftest.$ac_ext
18732     if test "$am_cv_func_iconv" != yes; then
18733       am_save_LIBS="$LIBS"
18734       LIBS="$LIBS $LIBICONV"
18735       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18736 /* end confdefs.h.  */
18737 #include <stdlib.h>
18738 #include <iconv.h>
18739 int
18740 main ()
18741 {
18742 iconv_t cd = iconv_open("","");
18743          iconv(cd,NULL,NULL,NULL,NULL);
18744          iconv_close(cd);
18745   ;
18746   return 0;
18747 }
18748 _ACEOF
18749 if ac_fn_c_try_link "$LINENO"; then :
18750   am_cv_lib_iconv=yes
18751         am_cv_func_iconv=yes
18752 fi
18753 rm -f core conftest.err conftest.$ac_objext \
18754     conftest$ac_exeext conftest.$ac_ext
18755       LIBS="$am_save_LIBS"
18756     fi
18757
18758 fi
18759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
18760 $as_echo "$am_cv_func_iconv" >&6; }
18761   if test "$am_cv_func_iconv" = yes; then
18762     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
18763 $as_echo_n "checking for working iconv... " >&6; }
18764 if test "${am_cv_func_iconv_works+set}" = set; then :
18765   $as_echo_n "(cached) " >&6
18766 else
18767
18768             am_save_LIBS="$LIBS"
18769       if test $am_cv_lib_iconv = yes; then
18770         LIBS="$LIBS $LIBICONV"
18771       fi
18772       if test "$cross_compiling" = yes; then :
18773   case "$host_os" in
18774            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
18775            *)            am_cv_func_iconv_works="guessing yes" ;;
18776          esac
18777 else
18778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18779 /* end confdefs.h.  */
18780
18781 #include <iconv.h>
18782 #include <string.h>
18783 int main ()
18784 {
18785   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
18786      returns.  */
18787   {
18788     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
18789     if (cd_utf8_to_88591 != (iconv_t)(-1))
18790       {
18791         static const char input[] = "\342\202\254"; /* EURO SIGN */
18792         char buf[10];
18793         const char *inptr = input;
18794         size_t inbytesleft = strlen (input);
18795         char *outptr = buf;
18796         size_t outbytesleft = sizeof (buf);
18797         size_t res = iconv (cd_utf8_to_88591,
18798                             (char **) &inptr, &inbytesleft,
18799                             &outptr, &outbytesleft);
18800         if (res == 0)
18801           return 1;
18802       }
18803   }
18804 #if 0 /* This bug could be worked around by the caller.  */
18805   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
18806   {
18807     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
18808     if (cd_88591_to_utf8 != (iconv_t)(-1))
18809       {
18810         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
18811         char buf[50];
18812         const char *inptr = input;
18813         size_t inbytesleft = strlen (input);
18814         char *outptr = buf;
18815         size_t outbytesleft = sizeof (buf);
18816         size_t res = iconv (cd_88591_to_utf8,
18817                             (char **) &inptr, &inbytesleft,
18818                             &outptr, &outbytesleft);
18819         if ((int)res > 0)
18820           return 1;
18821       }
18822   }
18823 #endif
18824   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
18825      provided.  */
18826   if (/* Try standardized names.  */
18827       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
18828       /* Try IRIX, OSF/1 names.  */
18829       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
18830       /* Try AIX names.  */
18831       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
18832       /* Try HP-UX names.  */
18833       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
18834     return 1;
18835   return 0;
18836 }
18837 _ACEOF
18838 if ac_fn_c_try_run "$LINENO"; then :
18839   am_cv_func_iconv_works=yes
18840 else
18841   am_cv_func_iconv_works=no
18842 fi
18843 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
18844   conftest.$ac_objext conftest.beam conftest.$ac_ext
18845 fi
18846
18847       LIBS="$am_save_LIBS"
18848
18849 fi
18850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
18851 $as_echo "$am_cv_func_iconv_works" >&6; }
18852     case "$am_cv_func_iconv_works" in
18853       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
18854       *)   am_func_iconv=yes ;;
18855     esac
18856   else
18857     am_func_iconv=no am_cv_lib_iconv=no
18858   fi
18859   if test "$am_func_iconv" = yes; then
18860
18861 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
18862
18863   fi
18864   if test "$am_cv_lib_iconv" = yes; then
18865     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
18866 $as_echo_n "checking how to link with libiconv... " >&6; }
18867     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
18868 $as_echo "$LIBICONV" >&6; }
18869   else
18870             CPPFLAGS="$am_save_CPPFLAGS"
18871     LIBICONV=
18872     LTLIBICONV=
18873   fi
18874
18875
18876
18877   if test "$am_cv_func_iconv" = yes; then
18878     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
18879 $as_echo_n "checking for iconv declaration... " >&6; }
18880     if test "${am_cv_proto_iconv+set}" = set; then :
18881   $as_echo_n "(cached) " >&6
18882 else
18883
18884       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18885 /* end confdefs.h.  */
18886
18887 #include <stdlib.h>
18888 #include <iconv.h>
18889 extern
18890 #ifdef __cplusplus
18891 "C"
18892 #endif
18893 #if defined(__STDC__) || defined(__cplusplus)
18894 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
18895 #else
18896 size_t iconv();
18897 #endif
18898
18899 int
18900 main ()
18901 {
18902
18903   ;
18904   return 0;
18905 }
18906 _ACEOF
18907 if ac_fn_c_try_compile "$LINENO"; then :
18908   am_cv_proto_iconv_arg1=""
18909 else
18910   am_cv_proto_iconv_arg1="const"
18911 fi
18912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18913       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
18914 fi
18915
18916     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
18917     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
18918          }$am_cv_proto_iconv" >&5
18919 $as_echo "${ac_t:-
18920          }$am_cv_proto_iconv" >&6; }
18921
18922 cat >>confdefs.h <<_ACEOF
18923 #define ICONV_CONST $am_cv_proto_iconv_arg1
18924 _ACEOF
18925
18926   fi
18927
18928         done
18929  ;;
18930 esac
18931 case $am_cv_func_iconv in #(
18932   yes) :
18933      ;; #(
18934   *) :
18935     as_fn_error "You need iconv" "$LINENO" 5 ;;
18936 esac
18937 ac_ext=cpp
18938 ac_cpp='$CXXCPP $CPPFLAGS'
18939 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18940 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18941 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18942
18943 if test "x$CY_OBJECTIVEC" = x1; then :
18944
18945         ac_fn_cxx_check_header_mongrel "$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
18946 if test "x$ac_cv_header_mach_mach_h" = x""yes; then :
18947
18948                 case $OTOOL in #(
18949   :) :
18950     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Missing otool?" >&5
18951 $as_echo "$as_me: WARNING: Missing otool?" >&2;} ;; #(
18952   *) :
18953     CY_OBJECTIVEC_MACH=1
18954  ;;
18955 esac
18956
18957 fi
18958
18959
18960
18961 fi
18962 if test "x$GMAKE" != xmake; then :
18963
18964         ac_config_files="$ac_config_files Makefile"
18965
18966
18967 fi
18968 ac_config_files="$ac_config_files GNUmakefile"
18969
18970 cat >confcache <<\_ACEOF
18971 # This file is a shell script that caches the results of configure
18972 # tests run on this system so they can be shared between configure
18973 # scripts and configure runs, see configure's option --config-cache.
18974 # It is not useful on other systems.  If it contains results you don't
18975 # want to keep, you may remove or edit it.
18976 #
18977 # config.status only pays attention to the cache file if you give it
18978 # the --recheck option to rerun configure.
18979 #
18980 # `ac_cv_env_foo' variables (set or unset) will be overridden when
18981 # loading this file, other *unset* `ac_cv_foo' will be assigned the
18982 # following values.
18983
18984 _ACEOF
18985
18986 # The following way of writing the cache mishandles newlines in values,
18987 # but we know of no workaround that is simple, portable, and efficient.
18988 # So, we kill variables containing newlines.
18989 # Ultrix sh set writes to stderr and can't be redirected directly,
18990 # and sets the high bit in the cache file unless we assign to the vars.
18991 (
18992   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
18993     eval ac_val=\$$ac_var
18994     case $ac_val in #(
18995     *${as_nl}*)
18996       case $ac_var in #(
18997       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
18998 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
18999       esac
19000       case $ac_var in #(
19001       _ | IFS | as_nl) ;; #(
19002       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
19003       *) { eval $ac_var=; unset $ac_var;} ;;
19004       esac ;;
19005     esac
19006   done
19007
19008   (set) 2>&1 |
19009     case $as_nl`(ac_space=' '; set) 2>&1` in #(
19010     *${as_nl}ac_space=\ *)
19011       # `set' does not quote correctly, so add quotes: double-quote
19012       # substitution turns \\\\ into \\, and sed turns \\ into \.
19013       sed -n \
19014         "s/'/'\\\\''/g;
19015           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19016       ;; #(
19017     *)
19018       # `set' quotes correctly as required by POSIX, so do not add quotes.
19019       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
19020       ;;
19021     esac |
19022     sort
19023 ) |
19024   sed '
19025      /^ac_cv_env_/b end
19026      t clear
19027      :clear
19028      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19029      t end
19030      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19031      :end' >>confcache
19032 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
19033   if test -w "$cache_file"; then
19034     test "x$cache_file" != "x/dev/null" &&
19035       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
19036 $as_echo "$as_me: updating cache $cache_file" >&6;}
19037     cat confcache >$cache_file
19038   else
19039     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
19040 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
19041   fi
19042 fi
19043 rm -f confcache
19044
19045 test "x$prefix" = xNONE && prefix=$ac_default_prefix
19046 # Let make expand exec_prefix.
19047 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19048
19049 # Transform confdefs.h into DEFS.
19050 # Protect against shell expansion while executing Makefile rules.
19051 # Protect against Makefile macro expansion.
19052 #
19053 # If the first sed substitution is executed (which looks for macros that
19054 # take arguments), then branch to the quote section.  Otherwise,
19055 # look for a macro that doesn't take arguments.
19056 ac_script='
19057 :mline
19058 /\\$/{
19059  N
19060  s,\\\n,,
19061  b mline
19062 }
19063 t clear
19064 :clear
19065 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
19066 t quote
19067 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
19068 t quote
19069 b any
19070 :quote
19071 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
19072 s/\[/\\&/g
19073 s/\]/\\&/g
19074 s/\$/$$/g
19075 H
19076 :any
19077 ${
19078         g
19079         s/^\n//
19080         s/\n/ /g
19081         p
19082 }
19083 '
19084 DEFS=`sed -n "$ac_script" confdefs.h`
19085
19086
19087 ac_libobjs=
19088 ac_ltlibobjs=
19089 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
19090   # 1. Remove the extension, and $U if already installed.
19091   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
19092   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
19093   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
19094   #    will be set to the directory where LIBOBJS objects are built.
19095   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
19096   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
19097 done
19098 LIBOBJS=$ac_libobjs
19099
19100 LTLIBOBJS=$ac_ltlibobjs
19101
19102
19103
19104 : ${CONFIG_STATUS=./config.status}
19105 ac_write_fail=0
19106 ac_clean_files_save=$ac_clean_files
19107 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
19108 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
19109 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
19110 as_write_fail=0
19111 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
19112 #! $SHELL
19113 # Generated by $as_me.
19114 # Run this file to recreate the current configuration.
19115 # Compiler output produced by configure, useful for debugging
19116 # configure, is in config.log if it exists.
19117
19118 debug=false
19119 ac_cs_recheck=false
19120 ac_cs_silent=false
19121
19122 SHELL=\${CONFIG_SHELL-$SHELL}
19123 export SHELL
19124 _ASEOF
19125 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
19126 ## -------------------- ##
19127 ## M4sh Initialization. ##
19128 ## -------------------- ##
19129
19130 # Be more Bourne compatible
19131 DUALCASE=1; export DUALCASE # for MKS sh
19132 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
19133   emulate sh
19134   NULLCMD=:
19135   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19136   # is contrary to our usage.  Disable this feature.
19137   alias -g '${1+"$@"}'='"$@"'
19138   setopt NO_GLOB_SUBST
19139 else
19140   case `(set -o) 2>/dev/null` in #(
19141   *posix*) :
19142     set -o posix ;; #(
19143   *) :
19144      ;;
19145 esac
19146 fi
19147
19148
19149 as_nl='
19150 '
19151 export as_nl
19152 # Printing a long string crashes Solaris 7 /usr/bin/printf.
19153 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
19154 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
19155 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
19156 # Prefer a ksh shell builtin over an external printf program on Solaris,
19157 # but without wasting forks for bash or zsh.
19158 if test -z "$BASH_VERSION$ZSH_VERSION" \
19159     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
19160   as_echo='print -r --'
19161   as_echo_n='print -rn --'
19162 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
19163   as_echo='printf %s\n'
19164   as_echo_n='printf %s'
19165 else
19166   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
19167     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
19168     as_echo_n='/usr/ucb/echo -n'
19169   else
19170     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
19171     as_echo_n_body='eval
19172       arg=$1;
19173       case $arg in #(
19174       *"$as_nl"*)
19175         expr "X$arg" : "X\\(.*\\)$as_nl";
19176         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
19177       esac;
19178       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
19179     '
19180     export as_echo_n_body
19181     as_echo_n='sh -c $as_echo_n_body as_echo'
19182   fi
19183   export as_echo_body
19184   as_echo='sh -c $as_echo_body as_echo'
19185 fi
19186
19187 # The user is always right.
19188 if test "${PATH_SEPARATOR+set}" != set; then
19189   PATH_SEPARATOR=:
19190   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
19191     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
19192       PATH_SEPARATOR=';'
19193   }
19194 fi
19195
19196
19197 # IFS
19198 # We need space, tab and new line, in precisely that order.  Quoting is
19199 # there to prevent editors from complaining about space-tab.
19200 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
19201 # splitting by setting IFS to empty value.)
19202 IFS=" ""        $as_nl"
19203
19204 # Find who we are.  Look in the path if we contain no directory separator.
19205 case $0 in #((
19206   *[\\/]* ) as_myself=$0 ;;
19207   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19208 for as_dir in $PATH
19209 do
19210   IFS=$as_save_IFS
19211   test -z "$as_dir" && as_dir=.
19212     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
19213   done
19214 IFS=$as_save_IFS
19215
19216      ;;
19217 esac
19218 # We did not find ourselves, most probably we were run as `sh COMMAND'
19219 # in which case we are not to be found in the path.
19220 if test "x$as_myself" = x; then
19221   as_myself=$0
19222 fi
19223 if test ! -f "$as_myself"; then
19224   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
19225   exit 1
19226 fi
19227
19228 # Unset variables that we do not need and which cause bugs (e.g. in
19229 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
19230 # suppresses any "Segmentation fault" message there.  '((' could
19231 # trigger a bug in pdksh 5.2.14.
19232 for as_var in BASH_ENV ENV MAIL MAILPATH
19233 do eval test x\${$as_var+set} = xset \
19234   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
19235 done
19236 PS1='$ '
19237 PS2='> '
19238 PS4='+ '
19239
19240 # NLS nuisances.
19241 LC_ALL=C
19242 export LC_ALL
19243 LANGUAGE=C
19244 export LANGUAGE
19245
19246 # CDPATH.
19247 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
19248
19249
19250 # as_fn_error ERROR [LINENO LOG_FD]
19251 # ---------------------------------
19252 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
19253 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
19254 # script with status $?, using 1 if that was 0.
19255 as_fn_error ()
19256 {
19257   as_status=$?; test $as_status -eq 0 && as_status=1
19258   if test "$3"; then
19259     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
19260     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
19261   fi
19262   $as_echo "$as_me: error: $1" >&2
19263   as_fn_exit $as_status
19264 } # as_fn_error
19265
19266
19267 # as_fn_set_status STATUS
19268 # -----------------------
19269 # Set $? to STATUS, without forking.
19270 as_fn_set_status ()
19271 {
19272   return $1
19273 } # as_fn_set_status
19274
19275 # as_fn_exit STATUS
19276 # -----------------
19277 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
19278 as_fn_exit ()
19279 {
19280   set +e
19281   as_fn_set_status $1
19282   exit $1
19283 } # as_fn_exit
19284
19285 # as_fn_unset VAR
19286 # ---------------
19287 # Portably unset VAR.
19288 as_fn_unset ()
19289 {
19290   { eval $1=; unset $1;}
19291 }
19292 as_unset=as_fn_unset
19293 # as_fn_append VAR VALUE
19294 # ----------------------
19295 # Append the text in VALUE to the end of the definition contained in VAR. Take
19296 # advantage of any shell optimizations that allow amortized linear growth over
19297 # repeated appends, instead of the typical quadratic growth present in naive
19298 # implementations.
19299 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
19300   eval 'as_fn_append ()
19301   {
19302     eval $1+=\$2
19303   }'
19304 else
19305   as_fn_append ()
19306   {
19307     eval $1=\$$1\$2
19308   }
19309 fi # as_fn_append
19310
19311 # as_fn_arith ARG...
19312 # ------------------
19313 # Perform arithmetic evaluation on the ARGs, and store the result in the
19314 # global $as_val. Take advantage of shells that can avoid forks. The arguments
19315 # must be portable across $(()) and expr.
19316 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
19317   eval 'as_fn_arith ()
19318   {
19319     as_val=$(( $* ))
19320   }'
19321 else
19322   as_fn_arith ()
19323   {
19324     as_val=`expr "$@" || test $? -eq 1`
19325   }
19326 fi # as_fn_arith
19327
19328
19329 if expr a : '\(a\)' >/dev/null 2>&1 &&
19330    test "X`expr 00001 : '.*\(...\)'`" = X001; then
19331   as_expr=expr
19332 else
19333   as_expr=false
19334 fi
19335
19336 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
19337   as_basename=basename
19338 else
19339   as_basename=false
19340 fi
19341
19342 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
19343   as_dirname=dirname
19344 else
19345   as_dirname=false
19346 fi
19347
19348 as_me=`$as_basename -- "$0" ||
19349 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
19350          X"$0" : 'X\(//\)$' \| \
19351          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
19352 $as_echo X/"$0" |
19353     sed '/^.*\/\([^/][^/]*\)\/*$/{
19354             s//\1/
19355             q
19356           }
19357           /^X\/\(\/\/\)$/{
19358             s//\1/
19359             q
19360           }
19361           /^X\/\(\/\).*/{
19362             s//\1/
19363             q
19364           }
19365           s/.*/./; q'`
19366
19367 # Avoid depending upon Character Ranges.
19368 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
19369 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
19370 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
19371 as_cr_digits='0123456789'
19372 as_cr_alnum=$as_cr_Letters$as_cr_digits
19373
19374 ECHO_C= ECHO_N= ECHO_T=
19375 case `echo -n x` in #(((((
19376 -n*)
19377   case `echo 'xy\c'` in
19378   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
19379   xy)  ECHO_C='\c';;
19380   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
19381        ECHO_T=' ';;
19382   esac;;
19383 *)
19384   ECHO_N='-n';;
19385 esac
19386
19387 rm -f conf$$ conf$$.exe conf$$.file
19388 if test -d conf$$.dir; then
19389   rm -f conf$$.dir/conf$$.file
19390 else
19391   rm -f conf$$.dir
19392   mkdir conf$$.dir 2>/dev/null
19393 fi
19394 if (echo >conf$$.file) 2>/dev/null; then
19395   if ln -s conf$$.file conf$$ 2>/dev/null; then
19396     as_ln_s='ln -s'
19397     # ... but there are two gotchas:
19398     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
19399     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
19400     # In both cases, we have to default to `cp -p'.
19401     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
19402       as_ln_s='cp -p'
19403   elif ln conf$$.file conf$$ 2>/dev/null; then
19404     as_ln_s=ln
19405   else
19406     as_ln_s='cp -p'
19407   fi
19408 else
19409   as_ln_s='cp -p'
19410 fi
19411 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
19412 rmdir conf$$.dir 2>/dev/null
19413
19414
19415 # as_fn_mkdir_p
19416 # -------------
19417 # Create "$as_dir" as a directory, including parents if necessary.
19418 as_fn_mkdir_p ()
19419 {
19420
19421   case $as_dir in #(
19422   -*) as_dir=./$as_dir;;
19423   esac
19424   test -d "$as_dir" || eval $as_mkdir_p || {
19425     as_dirs=
19426     while :; do
19427       case $as_dir in #(
19428       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
19429       *) as_qdir=$as_dir;;
19430       esac
19431       as_dirs="'$as_qdir' $as_dirs"
19432       as_dir=`$as_dirname -- "$as_dir" ||
19433 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19434          X"$as_dir" : 'X\(//\)[^/]' \| \
19435          X"$as_dir" : 'X\(//\)$' \| \
19436          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
19437 $as_echo X"$as_dir" |
19438     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19439             s//\1/
19440             q
19441           }
19442           /^X\(\/\/\)[^/].*/{
19443             s//\1/
19444             q
19445           }
19446           /^X\(\/\/\)$/{
19447             s//\1/
19448             q
19449           }
19450           /^X\(\/\).*/{
19451             s//\1/
19452             q
19453           }
19454           s/.*/./; q'`
19455       test -d "$as_dir" && break
19456     done
19457     test -z "$as_dirs" || eval "mkdir $as_dirs"
19458   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
19459
19460
19461 } # as_fn_mkdir_p
19462 if mkdir -p . 2>/dev/null; then
19463   as_mkdir_p='mkdir -p "$as_dir"'
19464 else
19465   test -d ./-p && rmdir ./-p
19466   as_mkdir_p=false
19467 fi
19468
19469 if test -x / >/dev/null 2>&1; then
19470   as_test_x='test -x'
19471 else
19472   if ls -dL / >/dev/null 2>&1; then
19473     as_ls_L_option=L
19474   else
19475     as_ls_L_option=
19476   fi
19477   as_test_x='
19478     eval sh -c '\''
19479       if test -d "$1"; then
19480         test -d "$1/.";
19481       else
19482         case $1 in #(
19483         -*)set "./$1";;
19484         esac;
19485         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
19486         ???[sx]*):;;*)false;;esac;fi
19487     '\'' sh
19488   '
19489 fi
19490 as_executable_p=$as_test_x
19491
19492 # Sed expression to map a string onto a valid CPP name.
19493 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
19494
19495 # Sed expression to map a string onto a valid variable name.
19496 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
19497
19498
19499 exec 6>&1
19500 ## ----------------------------------- ##
19501 ## Main body of $CONFIG_STATUS script. ##
19502 ## ----------------------------------- ##
19503 _ASEOF
19504 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
19505
19506 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19507 # Save the log message, to keep $0 and so on meaningful, and to
19508 # report actual input values of CONFIG_FILES etc. instead of their
19509 # values after options handling.
19510 ac_log="
19511 This file was extended by Cycript $as_me 0.9, which was
19512 generated by GNU Autoconf 2.65.  Invocation command line was
19513
19514   CONFIG_FILES    = $CONFIG_FILES
19515   CONFIG_HEADERS  = $CONFIG_HEADERS
19516   CONFIG_LINKS    = $CONFIG_LINKS
19517   CONFIG_COMMANDS = $CONFIG_COMMANDS
19518   $ $0 $@
19519
19520 on `(hostname || uname -n) 2>/dev/null | sed 1q`
19521 "
19522
19523 _ACEOF
19524
19525 case $ac_config_files in *"
19526 "*) set x $ac_config_files; shift; ac_config_files=$*;;
19527 esac
19528
19529
19530
19531 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19532 # Files that config.status was made for.
19533 config_files="$ac_config_files"
19534 config_commands="$ac_config_commands"
19535
19536 _ACEOF
19537
19538 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19539 ac_cs_usage="\
19540 \`$as_me' instantiates files and other configuration actions
19541 from templates according to the current configuration.  Unless the files
19542 and actions are specified as TAGs, all are instantiated by default.
19543
19544 Usage: $0 [OPTION]... [TAG]...
19545
19546   -h, --help       print this help, then exit
19547   -V, --version    print version number and configuration settings, then exit
19548       --config     print configuration, then exit
19549   -q, --quiet, --silent
19550                    do not print progress messages
19551   -d, --debug      don't remove temporary files
19552       --recheck    update $as_me by reconfiguring in the same conditions
19553       --file=FILE[:TEMPLATE]
19554                    instantiate the configuration file FILE
19555
19556 Configuration files:
19557 $config_files
19558
19559 Configuration commands:
19560 $config_commands
19561
19562 Report bugs to <saurik@saurik.com>.
19563 Cycript home page: <http://www.cycript.org/>."
19564
19565 _ACEOF
19566 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19567 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
19568 ac_cs_version="\\
19569 Cycript config.status 0.9
19570 configured by $0, generated by GNU Autoconf 2.65,
19571   with options \\"\$ac_cs_config\\"
19572
19573 Copyright (C) 2009 Free Software Foundation, Inc.
19574 This config.status script is free software; the Free Software Foundation
19575 gives unlimited permission to copy, distribute and modify it."
19576
19577 ac_pwd='$ac_pwd'
19578 srcdir='$srcdir'
19579 INSTALL='$INSTALL'
19580 test -n "\$AWK" || AWK=awk
19581 _ACEOF
19582
19583 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19584 # The default lists apply if the user does not specify any file.
19585 ac_need_defaults=:
19586 while test $# != 0
19587 do
19588   case $1 in
19589   --*=*)
19590     ac_option=`expr "X$1" : 'X\([^=]*\)='`
19591     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
19592     ac_shift=:
19593     ;;
19594   *)
19595     ac_option=$1
19596     ac_optarg=$2
19597     ac_shift=shift
19598     ;;
19599   esac
19600
19601   case $ac_option in
19602   # Handling of the options.
19603   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
19604     ac_cs_recheck=: ;;
19605   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
19606     $as_echo "$ac_cs_version"; exit ;;
19607   --config | --confi | --conf | --con | --co | --c )
19608     $as_echo "$ac_cs_config"; exit ;;
19609   --debug | --debu | --deb | --de | --d | -d )
19610     debug=: ;;
19611   --file | --fil | --fi | --f )
19612     $ac_shift
19613     case $ac_optarg in
19614     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
19615     esac
19616     as_fn_append CONFIG_FILES " '$ac_optarg'"
19617     ac_need_defaults=false;;
19618   --he | --h |  --help | --hel | -h )
19619     $as_echo "$ac_cs_usage"; exit ;;
19620   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
19621   | -silent | --silent | --silen | --sile | --sil | --si | --s)
19622     ac_cs_silent=: ;;
19623
19624   # This is an error.
19625   -*) as_fn_error "unrecognized option: \`$1'
19626 Try \`$0 --help' for more information." ;;
19627
19628   *) as_fn_append ac_config_targets " $1"
19629      ac_need_defaults=false ;;
19630
19631   esac
19632   shift
19633 done
19634
19635 ac_configure_extra_args=
19636
19637 if $ac_cs_silent; then
19638   exec 6>/dev/null
19639   ac_configure_extra_args="$ac_configure_extra_args --silent"
19640 fi
19641
19642 _ACEOF
19643 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19644 if \$ac_cs_recheck; then
19645   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
19646   shift
19647   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
19648   CONFIG_SHELL='$SHELL'
19649   export CONFIG_SHELL
19650   exec "\$@"
19651 fi
19652
19653 _ACEOF
19654 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19655 exec 5>>config.log
19656 {
19657   echo
19658   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
19659 ## Running $as_me. ##
19660 _ASBOX
19661   $as_echo "$ac_log"
19662 } >&5
19663
19664 _ACEOF
19665 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19666 #
19667 # INIT-COMMANDS
19668 #
19669
19670
19671 # The HP-UX ksh and POSIX shell print the target directory to stdout
19672 # if CDPATH is set.
19673 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
19674
19675 sed_quote_subst='$sed_quote_subst'
19676 double_quote_subst='$double_quote_subst'
19677 delay_variable_subst='$delay_variable_subst'
19678 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
19679 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
19680 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
19681 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
19682 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
19683 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
19684 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
19685 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
19686 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
19687 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
19688 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
19689 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
19690 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
19691 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
19692 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
19693 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
19694 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
19695 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
19696 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
19697 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
19698 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
19699 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
19700 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
19701 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
19702 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
19703 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
19704 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
19705 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19706 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
19707 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
19708 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
19709 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
19710 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
19711 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
19712 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
19713 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19714 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19715 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19716 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
19717 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
19718 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
19719 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
19720 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
19721 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
19722 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
19723 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
19724 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
19725 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
19726 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
19727 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
19728 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
19729 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
19730 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
19731 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
19732 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
19733 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
19734 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
19735 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
19736 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
19737 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
19738 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
19739 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
19740 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19741 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19742 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
19743 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
19744 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
19745 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
19746 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
19747 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19748 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19749 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19750 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19751 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19752 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19753 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
19754 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
19755 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
19756 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
19757 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
19758 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
19759 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
19760 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
19761 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
19762 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
19763 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
19764 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
19765 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
19766 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
19767 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
19768 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19769 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
19770 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
19771 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19772 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
19773 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
19774 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
19775 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
19776 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
19777 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
19778 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
19779 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
19780 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
19781 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
19782 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
19783 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19784 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19785 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19786 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
19787 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
19788 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
19789 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
19790 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
19791 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
19792 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
19793 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
19794 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
19795 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
19796 compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
19797 predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
19798 postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
19799 predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
19800 postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
19801 compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
19802 LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19803 old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19804 compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19805 GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19806 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19807 lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19808 lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19809 lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19810 lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19811 archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19812 enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19813 export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19814 whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19815 compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19816 old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19817 old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19818 archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19819 archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19820 module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19821 module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19822 with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19823 allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19824 no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19825 hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19826 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19827 hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19828 hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19829 hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19830 hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19831 hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19832 hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19833 inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19834 link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19835 fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19836 always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19837 export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19838 exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19839 include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19840 prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19841 file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19842 hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19843 compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19844 predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19845 postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19846 predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19847 postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19848 compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19849
19850 LTCC='$LTCC'
19851 LTCFLAGS='$LTCFLAGS'
19852 compiler='$compiler_DEFAULT'
19853
19854 # Quote evaled strings.
19855 for var in SED \
19856 GREP \
19857 EGREP \
19858 FGREP \
19859 LD \
19860 NM \
19861 LN_S \
19862 lt_SP2NL \
19863 lt_NL2SP \
19864 reload_flag \
19865 OBJDUMP \
19866 deplibs_check_method \
19867 file_magic_cmd \
19868 AR \
19869 AR_FLAGS \
19870 STRIP \
19871 RANLIB \
19872 CC \
19873 CFLAGS \
19874 compiler \
19875 lt_cv_sys_global_symbol_pipe \
19876 lt_cv_sys_global_symbol_to_cdecl \
19877 lt_cv_sys_global_symbol_to_c_name_address \
19878 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
19879 SHELL \
19880 ECHO \
19881 lt_prog_compiler_no_builtin_flag \
19882 lt_prog_compiler_wl \
19883 lt_prog_compiler_pic \
19884 lt_prog_compiler_static \
19885 lt_cv_prog_compiler_c_o \
19886 need_locks \
19887 DSYMUTIL \
19888 NMEDIT \
19889 LIPO \
19890 OTOOL \
19891 OTOOL64 \
19892 shrext_cmds \
19893 export_dynamic_flag_spec \
19894 whole_archive_flag_spec \
19895 compiler_needs_object \
19896 with_gnu_ld \
19897 allow_undefined_flag \
19898 no_undefined_flag \
19899 hardcode_libdir_flag_spec \
19900 hardcode_libdir_flag_spec_ld \
19901 hardcode_libdir_separator \
19902 fix_srcfile_path \
19903 exclude_expsyms \
19904 include_expsyms \
19905 file_list_spec \
19906 variables_saved_for_relink \
19907 libname_spec \
19908 library_names_spec \
19909 soname_spec \
19910 finish_eval \
19911 old_striplib \
19912 striplib \
19913 compiler_lib_search_dirs \
19914 predep_objects \
19915 postdep_objects \
19916 predeps \
19917 postdeps \
19918 compiler_lib_search_path \
19919 LD_CXX \
19920 compiler_CXX \
19921 lt_prog_compiler_no_builtin_flag_CXX \
19922 lt_prog_compiler_wl_CXX \
19923 lt_prog_compiler_pic_CXX \
19924 lt_prog_compiler_static_CXX \
19925 lt_cv_prog_compiler_c_o_CXX \
19926 export_dynamic_flag_spec_CXX \
19927 whole_archive_flag_spec_CXX \
19928 compiler_needs_object_CXX \
19929 with_gnu_ld_CXX \
19930 allow_undefined_flag_CXX \
19931 no_undefined_flag_CXX \
19932 hardcode_libdir_flag_spec_CXX \
19933 hardcode_libdir_flag_spec_ld_CXX \
19934 hardcode_libdir_separator_CXX \
19935 fix_srcfile_path_CXX \
19936 exclude_expsyms_CXX \
19937 include_expsyms_CXX \
19938 file_list_spec_CXX \
19939 compiler_lib_search_dirs_CXX \
19940 predep_objects_CXX \
19941 postdep_objects_CXX \
19942 predeps_CXX \
19943 postdeps_CXX \
19944 compiler_lib_search_path_CXX; do
19945     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
19946     *[\\\\\\\`\\"\\\$]*)
19947       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
19948       ;;
19949     *)
19950       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
19951       ;;
19952     esac
19953 done
19954
19955 # Double-quote double-evaled strings.
19956 for var in reload_cmds \
19957 old_postinstall_cmds \
19958 old_postuninstall_cmds \
19959 old_archive_cmds \
19960 extract_expsyms_cmds \
19961 old_archive_from_new_cmds \
19962 old_archive_from_expsyms_cmds \
19963 archive_cmds \
19964 archive_expsym_cmds \
19965 module_cmds \
19966 module_expsym_cmds \
19967 export_symbols_cmds \
19968 prelink_cmds \
19969 postinstall_cmds \
19970 postuninstall_cmds \
19971 finish_cmds \
19972 sys_lib_search_path_spec \
19973 sys_lib_dlsearch_path_spec \
19974 old_archive_cmds_CXX \
19975 old_archive_from_new_cmds_CXX \
19976 old_archive_from_expsyms_cmds_CXX \
19977 archive_cmds_CXX \
19978 archive_expsym_cmds_CXX \
19979 module_cmds_CXX \
19980 module_expsym_cmds_CXX \
19981 export_symbols_cmds_CXX \
19982 prelink_cmds_CXX; do
19983     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
19984     *[\\\\\\\`\\"\\\$]*)
19985       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
19986       ;;
19987     *)
19988       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
19989       ;;
19990     esac
19991 done
19992
19993 # Fix-up fallback echo if it was mangled by the above quoting rules.
19994 case \$lt_ECHO in
19995 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
19996   ;;
19997 esac
19998
19999 ac_aux_dir='$ac_aux_dir'
20000 xsi_shell='$xsi_shell'
20001 lt_shell_append='$lt_shell_append'
20002
20003 # See if we are running on zsh, and set the options which allow our
20004 # commands through without removal of \ escapes INIT.
20005 if test -n "\${ZSH_VERSION+set}" ; then
20006    setopt NO_GLOB_SUBST
20007 fi
20008
20009
20010     PACKAGE='$PACKAGE'
20011     VERSION='$VERSION'
20012     TIMESTAMP='$TIMESTAMP'
20013     RM='$RM'
20014     ofile='$ofile'
20015
20016
20017
20018
20019
20020
20021 _ACEOF
20022
20023 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20024
20025 # Handling of arguments.
20026 for ac_config_target in $ac_config_targets
20027 do
20028   case $ac_config_target in
20029     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
20030     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
20031     "GNUmakefile") CONFIG_FILES="$CONFIG_FILES GNUmakefile" ;;
20032
20033   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
20034   esac
20035 done
20036
20037
20038 # If the user did not use the arguments to specify the items to instantiate,
20039 # then the envvar interface is used.  Set only those that are not.
20040 # We use the long form for the default assignment because of an extremely
20041 # bizarre bug on SunOS 4.1.3.
20042 if $ac_need_defaults; then
20043   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
20044   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
20045 fi
20046
20047 # Have a temporary directory for convenience.  Make it in the build tree
20048 # simply because there is no reason against having it here, and in addition,
20049 # creating and moving files from /tmp can sometimes cause problems.
20050 # Hook for its removal unless debugging.
20051 # Note that there is a small window in which the directory will not be cleaned:
20052 # after its creation but before its name has been assigned to `$tmp'.
20053 $debug ||
20054 {
20055   tmp=
20056   trap 'exit_status=$?
20057   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
20058 ' 0
20059   trap 'as_fn_exit 1' 1 2 13 15
20060 }
20061 # Create a (secure) tmp directory for tmp files.
20062
20063 {
20064   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
20065   test -n "$tmp" && test -d "$tmp"
20066 }  ||
20067 {
20068   tmp=./conf$$-$RANDOM
20069   (umask 077 && mkdir "$tmp")
20070 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
20071
20072 # Set up the scripts for CONFIG_FILES section.
20073 # No need to generate them if there are no CONFIG_FILES.
20074 # This happens for instance with `./config.status config.h'.
20075 if test -n "$CONFIG_FILES"; then
20076
20077
20078 ac_cr=`echo X | tr X '\015'`
20079 # On cygwin, bash can eat \r inside `` if the user requested igncr.
20080 # But we know of no other shell where ac_cr would be empty at this
20081 # point, so we can use a bashism as a fallback.
20082 if test "x$ac_cr" = x; then
20083   eval ac_cr=\$\'\\r\'
20084 fi
20085 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
20086 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
20087   ac_cs_awk_cr='\r'
20088 else
20089   ac_cs_awk_cr=$ac_cr
20090 fi
20091
20092 echo 'BEGIN {' >"$tmp/subs1.awk" &&
20093 _ACEOF
20094
20095
20096 {
20097   echo "cat >conf$$subs.awk <<_ACEOF" &&
20098   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
20099   echo "_ACEOF"
20100 } >conf$$subs.sh ||
20101   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
20102 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
20103 ac_delim='%!_!# '
20104 for ac_last_try in false false false false false :; do
20105   . ./conf$$subs.sh ||
20106     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
20107
20108   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
20109   if test $ac_delim_n = $ac_delim_num; then
20110     break
20111   elif $ac_last_try; then
20112     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
20113   else
20114     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20115   fi
20116 done
20117 rm -f conf$$subs.sh
20118
20119 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20120 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
20121 _ACEOF
20122 sed -n '
20123 h
20124 s/^/S["/; s/!.*/"]=/
20125 p
20126 g
20127 s/^[^!]*!//
20128 :repl
20129 t repl
20130 s/'"$ac_delim"'$//
20131 t delim
20132 :nl
20133 h
20134 s/\(.\{148\}\)..*/\1/
20135 t more1
20136 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
20137 p
20138 n
20139 b repl
20140 :more1
20141 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20142 p
20143 g
20144 s/.\{148\}//
20145 t nl
20146 :delim
20147 h
20148 s/\(.\{148\}\)..*/\1/
20149 t more2
20150 s/["\\]/\\&/g; s/^/"/; s/$/"/
20151 p
20152 b
20153 :more2
20154 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20155 p
20156 g
20157 s/.\{148\}//
20158 t delim
20159 ' <conf$$subs.awk | sed '
20160 /^[^""]/{
20161   N
20162   s/\n//
20163 }
20164 ' >>$CONFIG_STATUS || ac_write_fail=1
20165 rm -f conf$$subs.awk
20166 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20167 _ACAWK
20168 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
20169   for (key in S) S_is_set[key] = 1
20170   FS = "\a"
20171
20172 }
20173 {
20174   line = $ 0
20175   nfields = split(line, field, "@")
20176   substed = 0
20177   len = length(field[1])
20178   for (i = 2; i < nfields; i++) {
20179     key = field[i]
20180     keylen = length(key)
20181     if (S_is_set[key]) {
20182       value = S[key]
20183       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
20184       len += length(value) + length(field[++i])
20185       substed = 1
20186     } else
20187       len += 1 + keylen
20188   }
20189
20190   print line
20191 }
20192
20193 _ACAWK
20194 _ACEOF
20195 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20196 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
20197   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
20198 else
20199   cat
20200 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
20201   || as_fn_error "could not setup config files machinery" "$LINENO" 5
20202 _ACEOF
20203
20204 # VPATH may cause trouble with some makes, so we remove $(srcdir),
20205 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
20206 # trailing colons and then remove the whole line if VPATH becomes empty
20207 # (actually we leave an empty line to preserve line numbers).
20208 if test "x$srcdir" = x.; then
20209   ac_vpsub='/^[  ]*VPATH[        ]*=/{
20210 s/:*\$(srcdir):*/:/
20211 s/:*\${srcdir}:*/:/
20212 s/:*@srcdir@:*/:/
20213 s/^\([^=]*=[     ]*\):*/\1/
20214 s/:*$//
20215 s/^[^=]*=[       ]*$//
20216 }'
20217 fi
20218
20219 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20220 fi # test -n "$CONFIG_FILES"
20221
20222
20223 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
20224 shift
20225 for ac_tag
20226 do
20227   case $ac_tag in
20228   :[FHLC]) ac_mode=$ac_tag; continue;;
20229   esac
20230   case $ac_mode$ac_tag in
20231   :[FHL]*:*);;
20232   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
20233   :[FH]-) ac_tag=-:-;;
20234   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
20235   esac
20236   ac_save_IFS=$IFS
20237   IFS=:
20238   set x $ac_tag
20239   IFS=$ac_save_IFS
20240   shift
20241   ac_file=$1
20242   shift
20243
20244   case $ac_mode in
20245   :L) ac_source=$1;;
20246   :[FH])
20247     ac_file_inputs=
20248     for ac_f
20249     do
20250       case $ac_f in
20251       -) ac_f="$tmp/stdin";;
20252       *) # Look for the file first in the build tree, then in the source tree
20253          # (if the path is not absolute).  The absolute path cannot be DOS-style,
20254          # because $ac_f cannot contain `:'.
20255          test -f "$ac_f" ||
20256            case $ac_f in
20257            [\\/$]*) false;;
20258            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
20259            esac ||
20260            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
20261       esac
20262       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
20263       as_fn_append ac_file_inputs " '$ac_f'"
20264     done
20265
20266     # Let's still pretend it is `configure' which instantiates (i.e., don't
20267     # use $as_me), people would be surprised to read:
20268     #    /* config.h.  Generated by config.status.  */
20269     configure_input='Generated from '`
20270           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
20271         `' by configure.'
20272     if test x"$ac_file" != x-; then
20273       configure_input="$ac_file.  $configure_input"
20274       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
20275 $as_echo "$as_me: creating $ac_file" >&6;}
20276     fi
20277     # Neutralize special characters interpreted by sed in replacement strings.
20278     case $configure_input in #(
20279     *\&* | *\|* | *\\* )
20280        ac_sed_conf_input=`$as_echo "$configure_input" |
20281        sed 's/[\\\\&|]/\\\\&/g'`;; #(
20282     *) ac_sed_conf_input=$configure_input;;
20283     esac
20284
20285     case $ac_tag in
20286     *:-:* | *:-) cat >"$tmp/stdin" \
20287       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
20288     esac
20289     ;;
20290   esac
20291
20292   ac_dir=`$as_dirname -- "$ac_file" ||
20293 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20294          X"$ac_file" : 'X\(//\)[^/]' \| \
20295          X"$ac_file" : 'X\(//\)$' \| \
20296          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
20297 $as_echo X"$ac_file" |
20298     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20299             s//\1/
20300             q
20301           }
20302           /^X\(\/\/\)[^/].*/{
20303             s//\1/
20304             q
20305           }
20306           /^X\(\/\/\)$/{
20307             s//\1/
20308             q
20309           }
20310           /^X\(\/\).*/{
20311             s//\1/
20312             q
20313           }
20314           s/.*/./; q'`
20315   as_dir="$ac_dir"; as_fn_mkdir_p
20316   ac_builddir=.
20317
20318 case "$ac_dir" in
20319 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
20320 *)
20321   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
20322   # A ".." for each directory in $ac_dir_suffix.
20323   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
20324   case $ac_top_builddir_sub in
20325   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
20326   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
20327   esac ;;
20328 esac
20329 ac_abs_top_builddir=$ac_pwd
20330 ac_abs_builddir=$ac_pwd$ac_dir_suffix
20331 # for backward compatibility:
20332 ac_top_builddir=$ac_top_build_prefix
20333
20334 case $srcdir in
20335   .)  # We are building in place.
20336     ac_srcdir=.
20337     ac_top_srcdir=$ac_top_builddir_sub
20338     ac_abs_top_srcdir=$ac_pwd ;;
20339   [\\/]* | ?:[\\/]* )  # Absolute name.
20340     ac_srcdir=$srcdir$ac_dir_suffix;
20341     ac_top_srcdir=$srcdir
20342     ac_abs_top_srcdir=$srcdir ;;
20343   *) # Relative name.
20344     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
20345     ac_top_srcdir=$ac_top_build_prefix$srcdir
20346     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
20347 esac
20348 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
20349
20350
20351   case $ac_mode in
20352   :F)
20353   #
20354   # CONFIG_FILE
20355   #
20356
20357   case $INSTALL in
20358   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
20359   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
20360   esac
20361 _ACEOF
20362
20363 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20364 # If the template does not know about datarootdir, expand it.
20365 # FIXME: This hack should be removed a few years after 2.60.
20366 ac_datarootdir_hack=; ac_datarootdir_seen=
20367 ac_sed_dataroot='
20368 /datarootdir/ {
20369   p
20370   q
20371 }
20372 /@datadir@/p
20373 /@docdir@/p
20374 /@infodir@/p
20375 /@localedir@/p
20376 /@mandir@/p'
20377 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
20378 *datarootdir*) ac_datarootdir_seen=yes;;
20379 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
20380   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
20381 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
20382 _ACEOF
20383 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20384   ac_datarootdir_hack='
20385   s&@datadir@&$datadir&g
20386   s&@docdir@&$docdir&g
20387   s&@infodir@&$infodir&g
20388   s&@localedir@&$localedir&g
20389   s&@mandir@&$mandir&g
20390   s&\\\${datarootdir}&$datarootdir&g' ;;
20391 esac
20392 _ACEOF
20393
20394 # Neutralize VPATH when `$srcdir' = `.'.
20395 # Shell code in configure.ac might set extrasub.
20396 # FIXME: do we really want to maintain this feature?
20397 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20398 ac_sed_extra="$ac_vpsub
20399 $extrasub
20400 _ACEOF
20401 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20402 :t
20403 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
20404 s|@configure_input@|$ac_sed_conf_input|;t t
20405 s&@top_builddir@&$ac_top_builddir_sub&;t t
20406 s&@top_build_prefix@&$ac_top_build_prefix&;t t
20407 s&@srcdir@&$ac_srcdir&;t t
20408 s&@abs_srcdir@&$ac_abs_srcdir&;t t
20409 s&@top_srcdir@&$ac_top_srcdir&;t t
20410 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
20411 s&@builddir@&$ac_builddir&;t t
20412 s&@abs_builddir@&$ac_abs_builddir&;t t
20413 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
20414 s&@INSTALL@&$ac_INSTALL&;t t
20415 $ac_datarootdir_hack
20416 "
20417 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
20418   || as_fn_error "could not create $ac_file" "$LINENO" 5
20419
20420 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
20421   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
20422   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
20423   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
20424 which seems to be undefined.  Please make sure it is defined." >&5
20425 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
20426 which seems to be undefined.  Please make sure it is defined." >&2;}
20427
20428   rm -f "$tmp/stdin"
20429   case $ac_file in
20430   -) cat "$tmp/out" && rm -f "$tmp/out";;
20431   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
20432   esac \
20433   || as_fn_error "could not create $ac_file" "$LINENO" 5
20434  ;;
20435
20436
20437   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
20438 $as_echo "$as_me: executing $ac_file commands" >&6;}
20439  ;;
20440   esac
20441
20442
20443   case $ac_file$ac_mode in
20444     "libtool":C)
20445
20446     # See if we are running on zsh, and set the options which allow our
20447     # commands through without removal of \ escapes.
20448     if test -n "${ZSH_VERSION+set}" ; then
20449       setopt NO_GLOB_SUBST
20450     fi
20451
20452     cfgfile="${ofile}T"
20453     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
20454     $RM "$cfgfile"
20455
20456     cat <<_LT_EOF >> "$cfgfile"
20457 #! $SHELL
20458
20459 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
20460 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
20461 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
20462 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
20463 #
20464 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
20465 #                 2006, 2007, 2008 Free Software Foundation, Inc.
20466 #   Written by Gordon Matzigkeit, 1996
20467 #
20468 #   This file is part of GNU Libtool.
20469 #
20470 # GNU Libtool is free software; you can redistribute it and/or
20471 # modify it under the terms of the GNU General Public License as
20472 # published by the Free Software Foundation; either version 2 of
20473 # the License, or (at your option) any later version.
20474 #
20475 # As a special exception to the GNU General Public License,
20476 # if you distribute this file as part of a program or library that
20477 # is built using GNU Libtool, you may include this file under the
20478 # same distribution terms that you use for the rest of that program.
20479 #
20480 # GNU Libtool is distributed in the hope that it will be useful,
20481 # but WITHOUT ANY WARRANTY; without even the implied warranty of
20482 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
20483 # GNU General Public License for more details.
20484 #
20485 # You should have received a copy of the GNU General Public License
20486 # along with GNU Libtool; see the file COPYING.  If not, a copy
20487 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
20488 # obtained by writing to the Free Software Foundation, Inc.,
20489 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20490
20491
20492 # The names of the tagged configurations supported by this script.
20493 available_tags="CXX "
20494
20495 # ### BEGIN LIBTOOL CONFIG
20496
20497 # Which release of libtool.m4 was used?
20498 macro_version=$macro_version
20499 macro_revision=$macro_revision
20500
20501 # Whether or not to build static libraries.
20502 build_old_libs=$enable_static
20503
20504 # Whether or not to build shared libraries.
20505 build_libtool_libs=$enable_shared
20506
20507 # What type of objects to build.
20508 pic_mode=$pic_mode
20509
20510 # Whether or not to optimize for fast installation.
20511 fast_install=$enable_fast_install
20512
20513 # The host system.
20514 host_alias=$host_alias
20515 host=$host
20516 host_os=$host_os
20517
20518 # The build system.
20519 build_alias=$build_alias
20520 build=$build
20521 build_os=$build_os
20522
20523 # A sed program that does not truncate output.
20524 SED=$lt_SED
20525
20526 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
20527 Xsed="\$SED -e 1s/^X//"
20528
20529 # A grep program that handles long lines.
20530 GREP=$lt_GREP
20531
20532 # An ERE matcher.
20533 EGREP=$lt_EGREP
20534
20535 # A literal string matcher.
20536 FGREP=$lt_FGREP
20537
20538 # A BSD- or MS-compatible name lister.
20539 NM=$lt_NM
20540
20541 # Whether we need soft or hard links.
20542 LN_S=$lt_LN_S
20543
20544 # What is the maximum length of a command?
20545 max_cmd_len=$max_cmd_len
20546
20547 # Object file suffix (normally "o").
20548 objext=$ac_objext
20549
20550 # Executable file suffix (normally "").
20551 exeext=$exeext
20552
20553 # whether the shell understands "unset".
20554 lt_unset=$lt_unset
20555
20556 # turn spaces into newlines.
20557 SP2NL=$lt_lt_SP2NL
20558
20559 # turn newlines into spaces.
20560 NL2SP=$lt_lt_NL2SP
20561
20562 # How to create reloadable object files.
20563 reload_flag=$lt_reload_flag
20564 reload_cmds=$lt_reload_cmds
20565
20566 # An object symbol dumper.
20567 OBJDUMP=$lt_OBJDUMP
20568
20569 # Method to check whether dependent libraries are shared objects.
20570 deplibs_check_method=$lt_deplibs_check_method
20571
20572 # Command to use when deplibs_check_method == "file_magic".
20573 file_magic_cmd=$lt_file_magic_cmd
20574
20575 # The archiver.
20576 AR=$lt_AR
20577 AR_FLAGS=$lt_AR_FLAGS
20578
20579 # A symbol stripping program.
20580 STRIP=$lt_STRIP
20581
20582 # Commands used to install an old-style archive.
20583 RANLIB=$lt_RANLIB
20584 old_postinstall_cmds=$lt_old_postinstall_cmds
20585 old_postuninstall_cmds=$lt_old_postuninstall_cmds
20586
20587 # A C compiler.
20588 LTCC=$lt_CC
20589
20590 # LTCC compiler flags.
20591 LTCFLAGS=$lt_CFLAGS
20592
20593 # Take the output of nm and produce a listing of raw symbols and C names.
20594 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
20595
20596 # Transform the output of nm in a proper C declaration.
20597 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
20598
20599 # Transform the output of nm in a C name address pair.
20600 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
20601
20602 # Transform the output of nm in a C name address pair when lib prefix is needed.
20603 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
20604
20605 # The name of the directory that contains temporary libtool files.
20606 objdir=$objdir
20607
20608 # Shell to use when invoking shell scripts.
20609 SHELL=$lt_SHELL
20610
20611 # An echo program that does not interpret backslashes.
20612 ECHO=$lt_ECHO
20613
20614 # Used to examine libraries when file_magic_cmd begins with "file".
20615 MAGIC_CMD=$MAGIC_CMD
20616
20617 # Must we lock files when doing compilation?
20618 need_locks=$lt_need_locks
20619
20620 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
20621 DSYMUTIL=$lt_DSYMUTIL
20622
20623 # Tool to change global to local symbols on Mac OS X.
20624 NMEDIT=$lt_NMEDIT
20625
20626 # Tool to manipulate fat objects and archives on Mac OS X.
20627 LIPO=$lt_LIPO
20628
20629 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
20630 OTOOL=$lt_OTOOL
20631
20632 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
20633 OTOOL64=$lt_OTOOL64
20634
20635 # Old archive suffix (normally "a").
20636 libext=$libext
20637
20638 # Shared library suffix (normally ".so").
20639 shrext_cmds=$lt_shrext_cmds
20640
20641 # The commands to extract the exported symbol list from a shared archive.
20642 extract_expsyms_cmds=$lt_extract_expsyms_cmds
20643
20644 # Variables whose values should be saved in libtool wrapper scripts and
20645 # restored at link time.
20646 variables_saved_for_relink=$lt_variables_saved_for_relink
20647
20648 # Do we need the "lib" prefix for modules?
20649 need_lib_prefix=$need_lib_prefix
20650
20651 # Do we need a version for libraries?
20652 need_version=$need_version
20653
20654 # Library versioning type.
20655 version_type=$version_type
20656
20657 # Shared library runtime path variable.
20658 runpath_var=$runpath_var
20659
20660 # Shared library path variable.
20661 shlibpath_var=$shlibpath_var
20662
20663 # Is shlibpath searched before the hard-coded library search path?
20664 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
20665
20666 # Format of library name prefix.
20667 libname_spec=$lt_libname_spec
20668
20669 # List of archive names.  First name is the real one, the rest are links.
20670 # The last name is the one that the linker finds with -lNAME
20671 library_names_spec=$lt_library_names_spec
20672
20673 # The coded name of the library, if different from the real name.
20674 soname_spec=$lt_soname_spec
20675
20676 # Command to use after installation of a shared archive.
20677 postinstall_cmds=$lt_postinstall_cmds
20678
20679 # Command to use after uninstallation of a shared archive.
20680 postuninstall_cmds=$lt_postuninstall_cmds
20681
20682 # Commands used to finish a libtool library installation in a directory.
20683 finish_cmds=$lt_finish_cmds
20684
20685 # As "finish_cmds", except a single script fragment to be evaled but
20686 # not shown.
20687 finish_eval=$lt_finish_eval
20688
20689 # Whether we should hardcode library paths into libraries.
20690 hardcode_into_libs=$hardcode_into_libs
20691
20692 # Compile-time system search path for libraries.
20693 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
20694
20695 # Run-time system search path for libraries.
20696 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
20697
20698 # Whether dlopen is supported.
20699 dlopen_support=$enable_dlopen
20700
20701 # Whether dlopen of programs is supported.
20702 dlopen_self=$enable_dlopen_self
20703
20704 # Whether dlopen of statically linked programs is supported.
20705 dlopen_self_static=$enable_dlopen_self_static
20706
20707 # Commands to strip libraries.
20708 old_striplib=$lt_old_striplib
20709 striplib=$lt_striplib
20710
20711
20712 # The linker used to build libraries.
20713 LD=$lt_LD
20714
20715 # Commands used to build an old-style archive.
20716 old_archive_cmds=$lt_old_archive_cmds
20717
20718 # A language specific compiler.
20719 CC=$lt_compiler
20720
20721 # Is the compiler the GNU compiler?
20722 with_gcc=$GCC
20723
20724 # Compiler flag to turn off builtin functions.
20725 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
20726
20727 # How to pass a linker flag through the compiler.
20728 wl=$lt_lt_prog_compiler_wl
20729
20730 # Additional compiler flags for building library objects.
20731 pic_flag=$lt_lt_prog_compiler_pic
20732
20733 # Compiler flag to prevent dynamic linking.
20734 link_static_flag=$lt_lt_prog_compiler_static
20735
20736 # Does compiler simultaneously support -c and -o options?
20737 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
20738
20739 # Whether or not to add -lc for building shared libraries.
20740 build_libtool_need_lc=$archive_cmds_need_lc
20741
20742 # Whether or not to disallow shared libs when runtime libs are static.
20743 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
20744
20745 # Compiler flag to allow reflexive dlopens.
20746 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
20747
20748 # Compiler flag to generate shared objects directly from archives.
20749 whole_archive_flag_spec=$lt_whole_archive_flag_spec
20750
20751 # Whether the compiler copes with passing no objects directly.
20752 compiler_needs_object=$lt_compiler_needs_object
20753
20754 # Create an old-style archive from a shared archive.
20755 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
20756
20757 # Create a temporary old-style archive to link instead of a shared archive.
20758 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
20759
20760 # Commands used to build a shared archive.
20761 archive_cmds=$lt_archive_cmds
20762 archive_expsym_cmds=$lt_archive_expsym_cmds
20763
20764 # Commands used to build a loadable module if different from building
20765 # a shared archive.
20766 module_cmds=$lt_module_cmds
20767 module_expsym_cmds=$lt_module_expsym_cmds
20768
20769 # Whether we are building with GNU ld or not.
20770 with_gnu_ld=$lt_with_gnu_ld
20771
20772 # Flag that allows shared libraries with undefined symbols to be built.
20773 allow_undefined_flag=$lt_allow_undefined_flag
20774
20775 # Flag that enforces no undefined symbols.
20776 no_undefined_flag=$lt_no_undefined_flag
20777
20778 # Flag to hardcode \$libdir into a binary during linking.
20779 # This must work even if \$libdir does not exist
20780 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
20781
20782 # If ld is used when linking, flag to hardcode \$libdir into a binary
20783 # during linking.  This must work even if \$libdir does not exist.
20784 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
20785
20786 # Whether we need a single "-rpath" flag with a separated argument.
20787 hardcode_libdir_separator=$lt_hardcode_libdir_separator
20788
20789 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
20790 # DIR into the resulting binary.
20791 hardcode_direct=$hardcode_direct
20792
20793 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
20794 # DIR into the resulting binary and the resulting library dependency is
20795 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
20796 # library is relocated.
20797 hardcode_direct_absolute=$hardcode_direct_absolute
20798
20799 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
20800 # into the resulting binary.
20801 hardcode_minus_L=$hardcode_minus_L
20802
20803 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
20804 # into the resulting binary.
20805 hardcode_shlibpath_var=$hardcode_shlibpath_var
20806
20807 # Set to "yes" if building a shared library automatically hardcodes DIR
20808 # into the library and all subsequent libraries and executables linked
20809 # against it.
20810 hardcode_automatic=$hardcode_automatic
20811
20812 # Set to yes if linker adds runtime paths of dependent libraries
20813 # to runtime path list.
20814 inherit_rpath=$inherit_rpath
20815
20816 # Whether libtool must link a program against all its dependency libraries.
20817 link_all_deplibs=$link_all_deplibs
20818
20819 # Fix the shell variable \$srcfile for the compiler.
20820 fix_srcfile_path=$lt_fix_srcfile_path
20821
20822 # Set to "yes" if exported symbols are required.
20823 always_export_symbols=$always_export_symbols
20824
20825 # The commands to list exported symbols.
20826 export_symbols_cmds=$lt_export_symbols_cmds
20827
20828 # Symbols that should not be listed in the preloaded symbols.
20829 exclude_expsyms=$lt_exclude_expsyms
20830
20831 # Symbols that must always be exported.
20832 include_expsyms=$lt_include_expsyms
20833
20834 # Commands necessary for linking programs (against libraries) with templates.
20835 prelink_cmds=$lt_prelink_cmds
20836
20837 # Specify filename containing input files.
20838 file_list_spec=$lt_file_list_spec
20839
20840 # How to hardcode a shared library path into an executable.
20841 hardcode_action=$hardcode_action
20842
20843 # The directories searched by this compiler when creating a shared library.
20844 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
20845
20846 # Dependencies to place before and after the objects being linked to
20847 # create a shared library.
20848 predep_objects=$lt_predep_objects
20849 postdep_objects=$lt_postdep_objects
20850 predeps=$lt_predeps
20851 postdeps=$lt_postdeps
20852
20853 # The library search path used internally by the compiler when linking
20854 # a shared library.
20855 compiler_lib_search_path=$lt_compiler_lib_search_path
20856
20857 # ### END LIBTOOL CONFIG
20858
20859 _LT_EOF
20860
20861   case $host_os in
20862   aix3*)
20863     cat <<\_LT_EOF >> "$cfgfile"
20864 # AIX sometimes has problems with the GCC collect2 program.  For some
20865 # reason, if we set the COLLECT_NAMES environment variable, the problems
20866 # vanish in a puff of smoke.
20867 if test "X${COLLECT_NAMES+set}" != Xset; then
20868   COLLECT_NAMES=
20869   export COLLECT_NAMES
20870 fi
20871 _LT_EOF
20872     ;;
20873   esac
20874
20875
20876 ltmain="$ac_aux_dir/ltmain.sh"
20877
20878
20879   # We use sed instead of cat because bash on DJGPP gets confused if
20880   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
20881   # text mode, it properly converts lines to CR/LF.  This bash problem
20882   # is reportedly fixed, but why not run on old versions too?
20883   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
20884     || (rm -f "$cfgfile"; exit 1)
20885
20886   case $xsi_shell in
20887   yes)
20888     cat << \_LT_EOF >> "$cfgfile"
20889
20890 # func_dirname file append nondir_replacement
20891 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
20892 # otherwise set result to NONDIR_REPLACEMENT.
20893 func_dirname ()
20894 {
20895   case ${1} in
20896     */*) func_dirname_result="${1%/*}${2}" ;;
20897     *  ) func_dirname_result="${3}" ;;
20898   esac
20899 }
20900
20901 # func_basename file
20902 func_basename ()
20903 {
20904   func_basename_result="${1##*/}"
20905 }
20906
20907 # func_dirname_and_basename file append nondir_replacement
20908 # perform func_basename and func_dirname in a single function
20909 # call:
20910 #   dirname:  Compute the dirname of FILE.  If nonempty,
20911 #             add APPEND to the result, otherwise set result
20912 #             to NONDIR_REPLACEMENT.
20913 #             value returned in "$func_dirname_result"
20914 #   basename: Compute filename of FILE.
20915 #             value retuned in "$func_basename_result"
20916 # Implementation must be kept synchronized with func_dirname
20917 # and func_basename. For efficiency, we do not delegate to
20918 # those functions but instead duplicate the functionality here.
20919 func_dirname_and_basename ()
20920 {
20921   case ${1} in
20922     */*) func_dirname_result="${1%/*}${2}" ;;
20923     *  ) func_dirname_result="${3}" ;;
20924   esac
20925   func_basename_result="${1##*/}"
20926 }
20927
20928 # func_stripname prefix suffix name
20929 # strip PREFIX and SUFFIX off of NAME.
20930 # PREFIX and SUFFIX must not contain globbing or regex special
20931 # characters, hashes, percent signs, but SUFFIX may contain a leading
20932 # dot (in which case that matches only a dot).
20933 func_stripname ()
20934 {
20935   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
20936   # positional parameters, so assign one to ordinary parameter first.
20937   func_stripname_result=${3}
20938   func_stripname_result=${func_stripname_result#"${1}"}
20939   func_stripname_result=${func_stripname_result%"${2}"}
20940 }
20941
20942 # func_opt_split
20943 func_opt_split ()
20944 {
20945   func_opt_split_opt=${1%%=*}
20946   func_opt_split_arg=${1#*=}
20947 }
20948
20949 # func_lo2o object
20950 func_lo2o ()
20951 {
20952   case ${1} in
20953     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
20954     *)    func_lo2o_result=${1} ;;
20955   esac
20956 }
20957
20958 # func_xform libobj-or-source
20959 func_xform ()
20960 {
20961   func_xform_result=${1%.*}.lo
20962 }
20963
20964 # func_arith arithmetic-term...
20965 func_arith ()
20966 {
20967   func_arith_result=$(( $* ))
20968 }
20969
20970 # func_len string
20971 # STRING may not start with a hyphen.
20972 func_len ()
20973 {
20974   func_len_result=${#1}
20975 }
20976
20977 _LT_EOF
20978     ;;
20979   *) # Bourne compatible functions.
20980     cat << \_LT_EOF >> "$cfgfile"
20981
20982 # func_dirname file append nondir_replacement
20983 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
20984 # otherwise set result to NONDIR_REPLACEMENT.
20985 func_dirname ()
20986 {
20987   # Extract subdirectory from the argument.
20988   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
20989   if test "X$func_dirname_result" = "X${1}"; then
20990     func_dirname_result="${3}"
20991   else
20992     func_dirname_result="$func_dirname_result${2}"
20993   fi
20994 }
20995
20996 # func_basename file
20997 func_basename ()
20998 {
20999   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
21000 }
21001
21002
21003 # func_stripname prefix suffix name
21004 # strip PREFIX and SUFFIX off of NAME.
21005 # PREFIX and SUFFIX must not contain globbing or regex special
21006 # characters, hashes, percent signs, but SUFFIX may contain a leading
21007 # dot (in which case that matches only a dot).
21008 # func_strip_suffix prefix name
21009 func_stripname ()
21010 {
21011   case ${2} in
21012     .*) func_stripname_result=`$ECHO "X${3}" \
21013            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
21014     *)  func_stripname_result=`$ECHO "X${3}" \
21015            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
21016   esac
21017 }
21018
21019 # sed scripts:
21020 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
21021 my_sed_long_arg='1s/^-[^=]*=//'
21022
21023 # func_opt_split
21024 func_opt_split ()
21025 {
21026   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
21027   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
21028 }
21029
21030 # func_lo2o object
21031 func_lo2o ()
21032 {
21033   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
21034 }
21035
21036 # func_xform libobj-or-source
21037 func_xform ()
21038 {
21039   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
21040 }
21041
21042 # func_arith arithmetic-term...
21043 func_arith ()
21044 {
21045   func_arith_result=`expr "$@"`
21046 }
21047
21048 # func_len string
21049 # STRING may not start with a hyphen.
21050 func_len ()
21051 {
21052   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
21053 }
21054
21055 _LT_EOF
21056 esac
21057
21058 case $lt_shell_append in
21059   yes)
21060     cat << \_LT_EOF >> "$cfgfile"
21061
21062 # func_append var value
21063 # Append VALUE to the end of shell variable VAR.
21064 func_append ()
21065 {
21066   eval "$1+=\$2"
21067 }
21068 _LT_EOF
21069     ;;
21070   *)
21071     cat << \_LT_EOF >> "$cfgfile"
21072
21073 # func_append var value
21074 # Append VALUE to the end of shell variable VAR.
21075 func_append ()
21076 {
21077   eval "$1=\$$1\$2"
21078 }
21079
21080 _LT_EOF
21081     ;;
21082   esac
21083
21084
21085   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
21086     || (rm -f "$cfgfile"; exit 1)
21087
21088   mv -f "$cfgfile" "$ofile" ||
21089     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
21090   chmod +x "$ofile"
21091
21092
21093     cat <<_LT_EOF >> "$ofile"
21094
21095 # ### BEGIN LIBTOOL TAG CONFIG: CXX
21096
21097 # The linker used to build libraries.
21098 LD=$lt_LD_CXX
21099
21100 # Commands used to build an old-style archive.
21101 old_archive_cmds=$lt_old_archive_cmds_CXX
21102
21103 # A language specific compiler.
21104 CC=$lt_compiler_CXX
21105
21106 # Is the compiler the GNU compiler?
21107 with_gcc=$GCC_CXX
21108
21109 # Compiler flag to turn off builtin functions.
21110 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
21111
21112 # How to pass a linker flag through the compiler.
21113 wl=$lt_lt_prog_compiler_wl_CXX
21114
21115 # Additional compiler flags for building library objects.
21116 pic_flag=$lt_lt_prog_compiler_pic_CXX
21117
21118 # Compiler flag to prevent dynamic linking.
21119 link_static_flag=$lt_lt_prog_compiler_static_CXX
21120
21121 # Does compiler simultaneously support -c and -o options?
21122 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
21123
21124 # Whether or not to add -lc for building shared libraries.
21125 build_libtool_need_lc=$archive_cmds_need_lc_CXX
21126
21127 # Whether or not to disallow shared libs when runtime libs are static.
21128 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
21129
21130 # Compiler flag to allow reflexive dlopens.
21131 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
21132
21133 # Compiler flag to generate shared objects directly from archives.
21134 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
21135
21136 # Whether the compiler copes with passing no objects directly.
21137 compiler_needs_object=$lt_compiler_needs_object_CXX
21138
21139 # Create an old-style archive from a shared archive.
21140 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
21141
21142 # Create a temporary old-style archive to link instead of a shared archive.
21143 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
21144
21145 # Commands used to build a shared archive.
21146 archive_cmds=$lt_archive_cmds_CXX
21147 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
21148
21149 # Commands used to build a loadable module if different from building
21150 # a shared archive.
21151 module_cmds=$lt_module_cmds_CXX
21152 module_expsym_cmds=$lt_module_expsym_cmds_CXX
21153
21154 # Whether we are building with GNU ld or not.
21155 with_gnu_ld=$lt_with_gnu_ld_CXX
21156
21157 # Flag that allows shared libraries with undefined symbols to be built.
21158 allow_undefined_flag=$lt_allow_undefined_flag_CXX
21159
21160 # Flag that enforces no undefined symbols.
21161 no_undefined_flag=$lt_no_undefined_flag_CXX
21162
21163 # Flag to hardcode \$libdir into a binary during linking.
21164 # This must work even if \$libdir does not exist
21165 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
21166
21167 # If ld is used when linking, flag to hardcode \$libdir into a binary
21168 # during linking.  This must work even if \$libdir does not exist.
21169 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
21170
21171 # Whether we need a single "-rpath" flag with a separated argument.
21172 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
21173
21174 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21175 # DIR into the resulting binary.
21176 hardcode_direct=$hardcode_direct_CXX
21177
21178 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21179 # DIR into the resulting binary and the resulting library dependency is
21180 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
21181 # library is relocated.
21182 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
21183
21184 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
21185 # into the resulting binary.
21186 hardcode_minus_L=$hardcode_minus_L_CXX
21187
21188 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
21189 # into the resulting binary.
21190 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
21191
21192 # Set to "yes" if building a shared library automatically hardcodes DIR
21193 # into the library and all subsequent libraries and executables linked
21194 # against it.
21195 hardcode_automatic=$hardcode_automatic_CXX
21196
21197 # Set to yes if linker adds runtime paths of dependent libraries
21198 # to runtime path list.
21199 inherit_rpath=$inherit_rpath_CXX
21200
21201 # Whether libtool must link a program against all its dependency libraries.
21202 link_all_deplibs=$link_all_deplibs_CXX
21203
21204 # Fix the shell variable \$srcfile for the compiler.
21205 fix_srcfile_path=$lt_fix_srcfile_path_CXX
21206
21207 # Set to "yes" if exported symbols are required.
21208 always_export_symbols=$always_export_symbols_CXX
21209
21210 # The commands to list exported symbols.
21211 export_symbols_cmds=$lt_export_symbols_cmds_CXX
21212
21213 # Symbols that should not be listed in the preloaded symbols.
21214 exclude_expsyms=$lt_exclude_expsyms_CXX
21215
21216 # Symbols that must always be exported.
21217 include_expsyms=$lt_include_expsyms_CXX
21218
21219 # Commands necessary for linking programs (against libraries) with templates.
21220 prelink_cmds=$lt_prelink_cmds_CXX
21221
21222 # Specify filename containing input files.
21223 file_list_spec=$lt_file_list_spec_CXX
21224
21225 # How to hardcode a shared library path into an executable.
21226 hardcode_action=$hardcode_action_CXX
21227
21228 # The directories searched by this compiler when creating a shared library.
21229 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
21230
21231 # Dependencies to place before and after the objects being linked to
21232 # create a shared library.
21233 predep_objects=$lt_predep_objects_CXX
21234 postdep_objects=$lt_postdep_objects_CXX
21235 predeps=$lt_predeps_CXX
21236 postdeps=$lt_postdeps_CXX
21237
21238 # The library search path used internally by the compiler when linking
21239 # a shared library.
21240 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
21241
21242 # ### END LIBTOOL TAG CONFIG: CXX
21243 _LT_EOF
21244
21245  ;;
21246
21247   esac
21248 done # for ac_tag
21249
21250
21251 as_fn_exit 0
21252 _ACEOF
21253 ac_clean_files=$ac_clean_files_save
21254
21255 test $ac_write_fail = 0 ||
21256   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
21257
21258
21259 # configure is writing to config.log, and then calls config.status.
21260 # config.status does its own redirection, appending to config.log.
21261 # Unfortunately, on DOS this fails, as config.log is still kept open
21262 # by configure, so config.status won't be able to write to it; its
21263 # output is simply discarded.  So we exec the FD to /dev/null,
21264 # effectively closing config.log, so it can be properly (re)opened and
21265 # appended to by config.status.  When coming back to configure, we
21266 # need to make the FD available again.
21267 if test "$no_create" != yes; then
21268   ac_cs_success=:
21269   ac_config_status_args=
21270   test "$silent" = yes &&
21271     ac_config_status_args="$ac_config_status_args --quiet"
21272   exec 5>/dev/null
21273   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
21274   exec 5>>config.log
21275   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
21276   # would make configure fail if this is the last instruction.
21277   $ac_cs_success || as_fn_exit $?
21278 fi
21279 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
21280   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
21281 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
21282 fi
21283