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 GNUSTEP_CONFIG
 750 CY_OBJECTIVEC
 751 LIBFFI_LIBS
 752 LIBFFI_CFLAGS
 753 CY_EXECUTE
 754 WEBKIT_LIBS
 755 WEBKIT_CFLAGS
 756 LTLIBICONV
 757 LIBICONV
 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_rpath
 866 with_libiconv_prefix
 867 enable_javascript
 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   --disable-rpath         do not hardcode runtime library paths
1513   --enable-javascript[=ENGINE]
1514                           use a JavaScript runtime (currently the only
1515                           available option for ENGINE is JavaScriptCore)
1516                           [default=yes]
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 | kopensolaris*-gnu)
4517   lt_cv_deplibs_check_method=pass_all
4518   ;;
4519
4520 netbsd* | netbsdelf*-gnu)
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 | kopensolaris*-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   linux* | k*bsd*-gnu)
7400     link_all_deplibs=no
7401     ;;
7402   esac
7403
7404   ld_shlibs=yes
7405   if test "$with_gnu_ld" = yes; then
7406     # If archive_cmds runs LD, not CC, wlarc should be empty
7407     wlarc='${wl}'
7408
7409     # Set some defaults for GNU ld with shared library support. These
7410     # are reset later if shared libraries are not supported. Putting them
7411     # here allows them to be overridden if necessary.
7412     runpath_var=LD_RUN_PATH
7413     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7414     export_dynamic_flag_spec='${wl}--export-dynamic'
7415     # ancient GNU ld didn't support --whole-archive et. al.
7416     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7417       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7418     else
7419       whole_archive_flag_spec=
7420     fi
7421     supports_anon_versioning=no
7422     case `$LD -v 2>&1` in
7423       *GNU\ gold*) supports_anon_versioning=yes ;;
7424       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7425       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7426       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7427       *\ 2.11.*) ;; # other 2.11 versions
7428       *) supports_anon_versioning=yes ;;
7429     esac
7430
7431     # See if GNU ld supports shared libraries.
7432     case $host_os in
7433     aix[3-9]*)
7434       # On AIX/PPC, the GNU linker is very broken
7435       if test "$host_cpu" != ia64; then
7436         ld_shlibs=no
7437         cat <<_LT_EOF 1>&2
7438
7439 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7440 *** to be unable to reliably create shared libraries on AIX.
7441 *** Therefore, libtool is disabling shared libraries support.  If you
7442 *** really care for shared libraries, you may want to modify your PATH
7443 *** so that a non-GNU linker is found, and then restart.
7444
7445 _LT_EOF
7446       fi
7447       ;;
7448
7449     amigaos*)
7450       case $host_cpu in
7451       powerpc)
7452             # see comment about AmigaOS4 .so support
7453             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7454             archive_expsym_cmds=''
7455         ;;
7456       m68k)
7457             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7458             hardcode_libdir_flag_spec='-L$libdir'
7459             hardcode_minus_L=yes
7460         ;;
7461       esac
7462       ;;
7463
7464     beos*)
7465       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7466         allow_undefined_flag=unsupported
7467         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7468         # support --undefined.  This deserves some investigation.  FIXME
7469         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7470       else
7471         ld_shlibs=no
7472       fi
7473       ;;
7474
7475     cygwin* | mingw* | pw32* | cegcc*)
7476       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7477       # as there is no search path for DLLs.
7478       hardcode_libdir_flag_spec='-L$libdir'
7479       allow_undefined_flag=unsupported
7480       always_export_symbols=no
7481       enable_shared_with_static_runtimes=yes
7482       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7483
7484       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7485         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7486         # If the export-symbols file already is a .def file (1st line
7487         # is EXPORTS), use it as is; otherwise, prepend...
7488         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7489           cp $export_symbols $output_objdir/$soname.def;
7490         else
7491           echo EXPORTS > $output_objdir/$soname.def;
7492           cat $export_symbols >> $output_objdir/$soname.def;
7493         fi~
7494         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7495       else
7496         ld_shlibs=no
7497       fi
7498       ;;
7499
7500     interix[3-9]*)
7501       hardcode_direct=no
7502       hardcode_shlibpath_var=no
7503       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7504       export_dynamic_flag_spec='${wl}-E'
7505       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7506       # Instead, shared libraries are loaded at an image base (0x10000000 by
7507       # default) and relocated if they conflict, which is a slow very memory
7508       # consuming and fragmenting process.  To avoid this, we pick a random,
7509       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7510       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7511       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7512       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7513       ;;
7514
7515     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
7516       tmp_diet=no
7517       if test "$host_os" = linux-dietlibc; then
7518         case $cc_basename in
7519           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7520         esac
7521       fi
7522       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7523          && test "$tmp_diet" = no
7524       then
7525         tmp_addflag=
7526         tmp_sharedflag='-shared'
7527         case $cc_basename,$host_cpu in
7528         pgcc*)                          # Portland Group C compiler
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=' $pic_flag'
7531           ;;
7532         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7533           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7534           tmp_addflag=' $pic_flag -Mnomain' ;;
7535         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7536           tmp_addflag=' -i_dynamic' ;;
7537         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7538           tmp_addflag=' -i_dynamic -nofor_main' ;;
7539         ifc* | ifort*)                  # Intel Fortran compiler
7540           tmp_addflag=' -nofor_main' ;;
7541         lf95*)                          # Lahey Fortran 8.1
7542           whole_archive_flag_spec=
7543           tmp_sharedflag='--shared' ;;
7544         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
7545           tmp_sharedflag='-qmkshrobj'
7546           tmp_addflag= ;;
7547         esac
7548         case `$CC -V 2>&1 | sed 5q` in
7549         *Sun\ C*)                       # Sun C 5.9
7550           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\"` ${wl}--no-whole-archive'
7551           compiler_needs_object=yes
7552           tmp_sharedflag='-G' ;;
7553         *Sun\ F*)                       # Sun Fortran 8.3
7554           tmp_sharedflag='-G' ;;
7555         esac
7556         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7557
7558         if test "x$supports_anon_versioning" = xyes; then
7559           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7560             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7561             echo "local: *; };" >> $output_objdir/$libname.ver~
7562             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7563         fi
7564
7565         case $cc_basename in
7566         xlf*)
7567           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
7568           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
7569           hardcode_libdir_flag_spec=
7570           hardcode_libdir_flag_spec_ld='-rpath $libdir'
7571           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
7572           if test "x$supports_anon_versioning" = xyes; then
7573             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7574               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7575               echo "local: *; };" >> $output_objdir/$libname.ver~
7576               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
7577           fi
7578           ;;
7579         esac
7580       else
7581         ld_shlibs=no
7582       fi
7583       ;;
7584
7585     netbsd* | netbsdelf*-gnu)
7586       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7587         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7588         wlarc=
7589       else
7590         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7591         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7592       fi
7593       ;;
7594
7595     solaris*)
7596       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7597         ld_shlibs=no
7598         cat <<_LT_EOF 1>&2
7599
7600 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7601 *** create shared libraries on Solaris systems.  Therefore, libtool
7602 *** is disabling shared libraries support.  We urge you to upgrade GNU
7603 *** binutils to release 2.9.1 or newer.  Another option is to modify
7604 *** your PATH or compiler configuration so that the native linker is
7605 *** used, and then restart.
7606
7607 _LT_EOF
7608       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7609         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7610         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7611       else
7612         ld_shlibs=no
7613       fi
7614       ;;
7615
7616     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7617       case `$LD -v 2>&1` in
7618         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7619         ld_shlibs=no
7620         cat <<_LT_EOF 1>&2
7621
7622 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7623 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7624 *** is disabling shared libraries support.  We urge you to upgrade GNU
7625 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7626 *** your PATH or compiler configuration so that the native linker is
7627 *** used, and then restart.
7628
7629 _LT_EOF
7630         ;;
7631         *)
7632           # For security reasons, it is highly recommended that you always
7633           # use absolute paths for naming shared libraries, and exclude the
7634           # DT_RUNPATH tag from executables and libraries.  But doing so
7635           # requires that you compile everything twice, which is a pain.
7636           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7637             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7638             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7639             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7640           else
7641             ld_shlibs=no
7642           fi
7643         ;;
7644       esac
7645       ;;
7646
7647     sunos4*)
7648       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7649       wlarc=
7650       hardcode_direct=yes
7651       hardcode_shlibpath_var=no
7652       ;;
7653
7654     *)
7655       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7656         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7657         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7658       else
7659         ld_shlibs=no
7660       fi
7661       ;;
7662     esac
7663
7664     if test "$ld_shlibs" = no; then
7665       runpath_var=
7666       hardcode_libdir_flag_spec=
7667       export_dynamic_flag_spec=
7668       whole_archive_flag_spec=
7669     fi
7670   else
7671     # PORTME fill in a description of your system's linker (not GNU ld)
7672     case $host_os in
7673     aix3*)
7674       allow_undefined_flag=unsupported
7675       always_export_symbols=yes
7676       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7677       # Note: this linker hardcodes the directories in LIBPATH if there
7678       # are no directories specified by -L.
7679       hardcode_minus_L=yes
7680       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7681         # Neither direct hardcoding nor static linking is supported with a
7682         # broken collect2.
7683         hardcode_direct=unsupported
7684       fi
7685       ;;
7686
7687     aix[4-9]*)
7688       if test "$host_cpu" = ia64; then
7689         # On IA64, the linker does run time linking by default, so we don't
7690         # have to do anything special.
7691         aix_use_runtimelinking=no
7692         exp_sym_flag='-Bexport'
7693         no_entry_flag=""
7694       else
7695         # If we're using GNU nm, then we don't want the "-C" option.
7696         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7697         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7698           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7699         else
7700           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7701         fi
7702         aix_use_runtimelinking=no
7703
7704         # Test if we are trying to use run time linking or normal
7705         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7706         # need to do runtime linking.
7707         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7708           for ld_flag in $LDFLAGS; do
7709           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7710             aix_use_runtimelinking=yes
7711             break
7712           fi
7713           done
7714           ;;
7715         esac
7716
7717         exp_sym_flag='-bexport'
7718         no_entry_flag='-bnoentry'
7719       fi
7720
7721       # When large executables or shared objects are built, AIX ld can
7722       # have problems creating the table of contents.  If linking a library
7723       # or program results in "error TOC overflow" add -mminimal-toc to
7724       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7725       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7726
7727       archive_cmds=''
7728       hardcode_direct=yes
7729       hardcode_direct_absolute=yes
7730       hardcode_libdir_separator=':'
7731       link_all_deplibs=yes
7732       file_list_spec='${wl}-f,'
7733
7734       if test "$GCC" = yes; then
7735         case $host_os in aix4.[012]|aix4.[012].*)
7736         # We only want to do this on AIX 4.2 and lower, the check
7737         # below for broken collect2 doesn't work under 4.3+
7738           collect2name=`${CC} -print-prog-name=collect2`
7739           if test -f "$collect2name" &&
7740            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7741           then
7742           # We have reworked collect2
7743           :
7744           else
7745           # We have old collect2
7746           hardcode_direct=unsupported
7747           # It fails to find uninstalled libraries when the uninstalled
7748           # path is not listed in the libpath.  Setting hardcode_minus_L
7749           # to unsupported forces relinking
7750           hardcode_minus_L=yes
7751           hardcode_libdir_flag_spec='-L$libdir'
7752           hardcode_libdir_separator=
7753           fi
7754           ;;
7755         esac
7756         shared_flag='-shared'
7757         if test "$aix_use_runtimelinking" = yes; then
7758           shared_flag="$shared_flag "'${wl}-G'
7759         fi
7760         link_all_deplibs=no
7761       else
7762         # not using gcc
7763         if test "$host_cpu" = ia64; then
7764         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7765         # chokes on -Wl,-G. The following line is correct:
7766           shared_flag='-G'
7767         else
7768           if test "$aix_use_runtimelinking" = yes; then
7769             shared_flag='${wl}-G'
7770           else
7771             shared_flag='${wl}-bM:SRE'
7772           fi
7773         fi
7774       fi
7775
7776       export_dynamic_flag_spec='${wl}-bexpall'
7777       # It seems that -bexpall does not export symbols beginning with
7778       # underscore (_), so it is better to generate a list of symbols to export.
7779       always_export_symbols=yes
7780       if test "$aix_use_runtimelinking" = yes; then
7781         # Warning - without using the other runtime loading flags (-brtl),
7782         # -berok will link without error, but may produce a broken library.
7783         allow_undefined_flag='-berok'
7784         # Determine the default libpath from the value encoded in an
7785         # empty executable.
7786         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7787 /* end confdefs.h.  */
7788
7789 int
7790 main ()
7791 {
7792
7793   ;
7794   return 0;
7795 }
7796 _ACEOF
7797 if ac_fn_c_try_link "$LINENO"; then :
7798
7799 lt_aix_libpath_sed='
7800     /Import File Strings/,/^$/ {
7801         /^0/ {
7802             s/^0  *\(.*\)$/\1/
7803             p
7804         }
7805     }'
7806 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7807 # Check for a 64-bit object if we didn't find anything.
7808 if test -z "$aix_libpath"; then
7809   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7810 fi
7811 fi
7812 rm -f core conftest.err conftest.$ac_objext \
7813     conftest$ac_exeext conftest.$ac_ext
7814 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7815
7816         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7817         archive_expsym_cmds='$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 $shared_flag"
7818       else
7819         if test "$host_cpu" = ia64; then
7820           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7821           allow_undefined_flag="-z nodefs"
7822           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7823         else
7824          # Determine the default libpath from the value encoded in an
7825          # empty executable.
7826          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7827 /* end confdefs.h.  */
7828
7829 int
7830 main ()
7831 {
7832
7833   ;
7834   return 0;
7835 }
7836 _ACEOF
7837 if ac_fn_c_try_link "$LINENO"; then :
7838
7839 lt_aix_libpath_sed='
7840     /Import File Strings/,/^$/ {
7841         /^0/ {
7842             s/^0  *\(.*\)$/\1/
7843             p
7844         }
7845     }'
7846 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7847 # Check for a 64-bit object if we didn't find anything.
7848 if test -z "$aix_libpath"; then
7849   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7850 fi
7851 fi
7852 rm -f core conftest.err conftest.$ac_objext \
7853     conftest$ac_exeext conftest.$ac_ext
7854 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7855
7856          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7857           # Warning - without using the other run time loading flags,
7858           # -berok will link without error, but may produce a broken library.
7859           no_undefined_flag=' ${wl}-bernotok'
7860           allow_undefined_flag=' ${wl}-berok'
7861           # Exported symbols can be pulled into shared objects from archives
7862           whole_archive_flag_spec='$convenience'
7863           archive_cmds_need_lc=yes
7864           # This is similar to how AIX traditionally builds its shared libraries.
7865           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'
7866         fi
7867       fi
7868       ;;
7869
7870     amigaos*)
7871       case $host_cpu in
7872       powerpc)
7873             # see comment about AmigaOS4 .so support
7874             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7875             archive_expsym_cmds=''
7876         ;;
7877       m68k)
7878             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7879             hardcode_libdir_flag_spec='-L$libdir'
7880             hardcode_minus_L=yes
7881         ;;
7882       esac
7883       ;;
7884
7885     bsdi[45]*)
7886       export_dynamic_flag_spec=-rdynamic
7887       ;;
7888
7889     cygwin* | mingw* | pw32* | cegcc*)
7890       # When not using gcc, we currently assume that we are using
7891       # Microsoft Visual C++.
7892       # hardcode_libdir_flag_spec is actually meaningless, as there is
7893       # no search path for DLLs.
7894       hardcode_libdir_flag_spec=' '
7895       allow_undefined_flag=unsupported
7896       # Tell ltmain to make .lib files, not .a files.
7897       libext=lib
7898       # Tell ltmain to make .dll files, not .so files.
7899       shrext_cmds=".dll"
7900       # FIXME: Setting linknames here is a bad hack.
7901       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7902       # The linker will automatically build a .lib file if we build a DLL.
7903       old_archive_from_new_cmds='true'
7904       # FIXME: Should let the user specify the lib program.
7905       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7906       fix_srcfile_path='`cygpath -w "$srcfile"`'
7907       enable_shared_with_static_runtimes=yes
7908       ;;
7909
7910     darwin* | rhapsody*)
7911
7912
7913   archive_cmds_need_lc=no
7914   hardcode_direct=no
7915   hardcode_automatic=yes
7916   hardcode_shlibpath_var=unsupported
7917   whole_archive_flag_spec=''
7918   link_all_deplibs=yes
7919   allow_undefined_flag="$_lt_dar_allow_undefined"
7920   case $cc_basename in
7921      ifort*) _lt_dar_can_shared=yes ;;
7922      *) _lt_dar_can_shared=$GCC ;;
7923   esac
7924   if test "$_lt_dar_can_shared" = "yes"; then
7925     output_verbose_link_cmd=echo
7926     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
7927     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
7928     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}${_lt_dsymutil}"
7929     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
7930
7931   else
7932   ld_shlibs=no
7933   fi
7934
7935       ;;
7936
7937     dgux*)
7938       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7939       hardcode_libdir_flag_spec='-L$libdir'
7940       hardcode_shlibpath_var=no
7941       ;;
7942
7943     freebsd1*)
7944       ld_shlibs=no
7945       ;;
7946
7947     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7948     # support.  Future versions do this automatically, but an explicit c++rt0.o
7949     # does not break anything, and helps significantly (at the cost of a little
7950     # extra space).
7951     freebsd2.2*)
7952       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7953       hardcode_libdir_flag_spec='-R$libdir'
7954       hardcode_direct=yes
7955       hardcode_shlibpath_var=no
7956       ;;
7957
7958     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7959     freebsd2*)
7960       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7961       hardcode_direct=yes
7962       hardcode_minus_L=yes
7963       hardcode_shlibpath_var=no
7964       ;;
7965
7966     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7967     freebsd* | dragonfly*)
7968       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7969       hardcode_libdir_flag_spec='-R$libdir'
7970       hardcode_direct=yes
7971       hardcode_shlibpath_var=no
7972       ;;
7973
7974     hpux9*)
7975       if test "$GCC" = yes; then
7976         archive_cmds='$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 $lib'
7977       else
7978         archive_cmds='$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 $lib'
7979       fi
7980       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7981       hardcode_libdir_separator=:
7982       hardcode_direct=yes
7983
7984       # hardcode_minus_L: Not really in the search PATH,
7985       # but as the default location of the library.
7986       hardcode_minus_L=yes
7987       export_dynamic_flag_spec='${wl}-E'
7988       ;;
7989
7990     hpux10*)
7991       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7992         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7993       else
7994         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7995       fi
7996       if test "$with_gnu_ld" = no; then
7997         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7998         hardcode_libdir_flag_spec_ld='+b $libdir'
7999         hardcode_libdir_separator=:
8000         hardcode_direct=yes
8001         hardcode_direct_absolute=yes
8002         export_dynamic_flag_spec='${wl}-E'
8003         # hardcode_minus_L: Not really in the search PATH,
8004         # but as the default location of the library.
8005         hardcode_minus_L=yes
8006       fi
8007       ;;
8008
8009     hpux11*)
8010       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8011         case $host_cpu in
8012         hppa*64*)
8013           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8014           ;;
8015         ia64*)
8016           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8017           ;;
8018         *)
8019           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8020           ;;
8021         esac
8022       else
8023         case $host_cpu in
8024         hppa*64*)
8025           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8026           ;;
8027         ia64*)
8028           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8029           ;;
8030         *)
8031           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8032           ;;
8033         esac
8034       fi
8035       if test "$with_gnu_ld" = no; then
8036         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8037         hardcode_libdir_separator=:
8038
8039         case $host_cpu in
8040         hppa*64*|ia64*)
8041           hardcode_direct=no
8042           hardcode_shlibpath_var=no
8043           ;;
8044         *)
8045           hardcode_direct=yes
8046           hardcode_direct_absolute=yes
8047           export_dynamic_flag_spec='${wl}-E'
8048
8049           # hardcode_minus_L: Not really in the search PATH,
8050           # but as the default location of the library.
8051           hardcode_minus_L=yes
8052           ;;
8053         esac
8054       fi
8055       ;;
8056
8057     irix5* | irix6* | nonstopux*)
8058       if test "$GCC" = yes; then
8059         archive_cmds='$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 $lib'
8060         # Try to use the -exported_symbol ld option, if it does not
8061         # work, assume that -exports_file does not work either and
8062         # implicitly export all symbols.
8063         save_LDFLAGS="$LDFLAGS"
8064         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8065         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8066 /* end confdefs.h.  */
8067 int foo(void) {}
8068 _ACEOF
8069 if ac_fn_c_try_link "$LINENO"; then :
8070   archive_expsym_cmds='$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 $lib'
8071
8072 fi
8073 rm -f core conftest.err conftest.$ac_objext \
8074     conftest$ac_exeext conftest.$ac_ext
8075         LDFLAGS="$save_LDFLAGS"
8076       else
8077         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8078         archive_expsym_cmds='$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 $lib'
8079       fi
8080       archive_cmds_need_lc='no'
8081       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8082       hardcode_libdir_separator=:
8083       inherit_rpath=yes
8084       link_all_deplibs=yes
8085       ;;
8086
8087     netbsd* | netbsdelf*-gnu)
8088       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8089         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8090       else
8091         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8092       fi
8093       hardcode_libdir_flag_spec='-R$libdir'
8094       hardcode_direct=yes
8095       hardcode_shlibpath_var=no
8096       ;;
8097
8098     newsos6)
8099       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8100       hardcode_direct=yes
8101       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8102       hardcode_libdir_separator=:
8103       hardcode_shlibpath_var=no
8104       ;;
8105
8106     *nto* | *qnx*)
8107       ;;
8108
8109     openbsd*)
8110       if test -f /usr/libexec/ld.so; then
8111         hardcode_direct=yes
8112         hardcode_shlibpath_var=no
8113         hardcode_direct_absolute=yes
8114         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8115           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8116           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8117           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8118           export_dynamic_flag_spec='${wl}-E'
8119         else
8120           case $host_os in
8121            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8122              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8123              hardcode_libdir_flag_spec='-R$libdir'
8124              ;;
8125            *)
8126              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8127              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8128              ;;
8129           esac
8130         fi
8131       else
8132         ld_shlibs=no
8133       fi
8134       ;;
8135
8136     os2*)
8137       hardcode_libdir_flag_spec='-L$libdir'
8138       hardcode_minus_L=yes
8139       allow_undefined_flag=unsupported
8140       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'
8141       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8142       ;;
8143
8144     osf3*)
8145       if test "$GCC" = yes; then
8146         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8147         archive_cmds='$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 $lib'
8148       else
8149         allow_undefined_flag=' -expect_unresolved \*'
8150         archive_cmds='$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 $lib'
8151       fi
8152       archive_cmds_need_lc='no'
8153       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8154       hardcode_libdir_separator=:
8155       ;;
8156
8157     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8158       if test "$GCC" = yes; then
8159         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8160         archive_cmds='$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 $lib'
8161         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8162       else
8163         allow_undefined_flag=' -expect_unresolved \*'
8164         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'
8165         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~
8166         $CC -shared${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'
8167
8168         # Both c and cxx compiler support -rpath directly
8169         hardcode_libdir_flag_spec='-rpath $libdir'
8170       fi
8171       archive_cmds_need_lc='no'
8172       hardcode_libdir_separator=:
8173       ;;
8174
8175     solaris*)
8176       no_undefined_flag=' -z defs'
8177       if test "$GCC" = yes; then
8178         wlarc='${wl}'
8179         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8180         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8181           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8182       else
8183         case `$CC -V 2>&1` in
8184         *"Compilers 5.0"*)
8185           wlarc=''
8186           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8187           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8188           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8189           ;;
8190         *)
8191           wlarc='${wl}'
8192           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8193           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8194           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8195           ;;
8196         esac
8197       fi
8198       hardcode_libdir_flag_spec='-R$libdir'
8199       hardcode_shlibpath_var=no
8200       case $host_os in
8201       solaris2.[0-5] | solaris2.[0-5].*) ;;
8202       *)
8203         # The compiler driver will combine and reorder linker options,
8204         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8205         # but is careful enough not to reorder.
8206         # Supported since Solaris 2.6 (maybe 2.5.1?)
8207         if test "$GCC" = yes; then
8208           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8209         else
8210           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8211         fi
8212         ;;
8213       esac
8214       link_all_deplibs=yes
8215       ;;
8216
8217     sunos4*)
8218       if test "x$host_vendor" = xsequent; then
8219         # Use $CC to link under sequent, because it throws in some extra .o
8220         # files that make .init and .fini sections work.
8221         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8222       else
8223         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8224       fi
8225       hardcode_libdir_flag_spec='-L$libdir'
8226       hardcode_direct=yes
8227       hardcode_minus_L=yes
8228       hardcode_shlibpath_var=no
8229       ;;
8230
8231     sysv4)
8232       case $host_vendor in
8233         sni)
8234           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8235           hardcode_direct=yes # is this really true???
8236         ;;
8237         siemens)
8238           ## LD is ld it makes a PLAMLIB
8239           ## CC just makes a GrossModule.
8240           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8241           reload_cmds='$CC -r -o $output$reload_objs'
8242           hardcode_direct=no
8243         ;;
8244         motorola)
8245           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8246           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8247         ;;
8248       esac
8249       runpath_var='LD_RUN_PATH'
8250       hardcode_shlibpath_var=no
8251       ;;
8252
8253     sysv4.3*)
8254       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8255       hardcode_shlibpath_var=no
8256       export_dynamic_flag_spec='-Bexport'
8257       ;;
8258
8259     sysv4*MP*)
8260       if test -d /usr/nec; then
8261         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8262         hardcode_shlibpath_var=no
8263         runpath_var=LD_RUN_PATH
8264         hardcode_runpath_var=yes
8265         ld_shlibs=yes
8266       fi
8267       ;;
8268
8269     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8270       no_undefined_flag='${wl}-z,text'
8271       archive_cmds_need_lc=no
8272       hardcode_shlibpath_var=no
8273       runpath_var='LD_RUN_PATH'
8274
8275       if test "$GCC" = yes; then
8276         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8277         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8278       else
8279         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8280         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8281       fi
8282       ;;
8283
8284     sysv5* | sco3.2v5* | sco5v6*)
8285       # Note: We can NOT use -z defs as we might desire, because we do not
8286       # link with -lc, and that would cause any symbols used from libc to
8287       # always be unresolved, which means just about no library would
8288       # ever link correctly.  If we're not using GNU ld we use -z text
8289       # though, which does catch some bad symbols but isn't as heavy-handed
8290       # as -z defs.
8291       no_undefined_flag='${wl}-z,text'
8292       allow_undefined_flag='${wl}-z,nodefs'
8293       archive_cmds_need_lc=no
8294       hardcode_shlibpath_var=no
8295       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8296       hardcode_libdir_separator=':'
8297       link_all_deplibs=yes
8298       export_dynamic_flag_spec='${wl}-Bexport'
8299       runpath_var='LD_RUN_PATH'
8300
8301       if test "$GCC" = yes; then
8302         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8303         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8304       else
8305         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8306         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8307       fi
8308       ;;
8309
8310     uts4*)
8311       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8312       hardcode_libdir_flag_spec='-L$libdir'
8313       hardcode_shlibpath_var=no
8314       ;;
8315
8316     *)
8317       ld_shlibs=no
8318       ;;
8319     esac
8320
8321     if test x$host_vendor = xsni; then
8322       case $host in
8323       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8324         export_dynamic_flag_spec='${wl}-Blargedynsym'
8325         ;;
8326       esac
8327     fi
8328   fi
8329
8330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8331 $as_echo "$ld_shlibs" >&6; }
8332 test "$ld_shlibs" = no && can_build_shared=no
8333
8334 with_gnu_ld=$with_gnu_ld
8335
8336
8337
8338
8339
8340
8341
8342
8343
8344
8345
8346
8347
8348
8349
8350 #
8351 # Do we need to explicitly link libc?
8352 #
8353 case "x$archive_cmds_need_lc" in
8354 x|xyes)
8355   # Assume -lc should be added
8356   archive_cmds_need_lc=yes
8357
8358   if test "$enable_shared" = yes && test "$GCC" = yes; then
8359     case $archive_cmds in
8360     *'~'*)
8361       # FIXME: we may have to deal with multi-command sequences.
8362       ;;
8363     '$CC '*)
8364       # Test whether the compiler implicitly links with -lc since on some
8365       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8366       # to ld, don't add -lc before -lgcc.
8367       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
8368 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
8369       $RM conftest*
8370       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8371
8372       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8373   (eval $ac_compile) 2>&5
8374   ac_status=$?
8375   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8376   test $ac_status = 0; } 2>conftest.err; then
8377         soname=conftest
8378         lib=conftest
8379         libobjs=conftest.$ac_objext
8380         deplibs=
8381         wl=$lt_prog_compiler_wl
8382         pic_flag=$lt_prog_compiler_pic
8383         compiler_flags=-v
8384         linker_flags=-v
8385         verstring=
8386         output_objdir=.
8387         libname=conftest
8388         lt_save_allow_undefined_flag=$allow_undefined_flag
8389         allow_undefined_flag=
8390         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
8391   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8392   ac_status=$?
8393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8394   test $ac_status = 0; }
8395         then
8396           archive_cmds_need_lc=no
8397         else
8398           archive_cmds_need_lc=yes
8399         fi
8400         allow_undefined_flag=$lt_save_allow_undefined_flag
8401       else
8402         cat conftest.err 1>&5
8403       fi
8404       $RM conftest*
8405       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
8406 $as_echo "$archive_cmds_need_lc" >&6; }
8407       ;;
8408     esac
8409   fi
8410   ;;
8411 esac
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
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8443
8444
8445
8446
8447
8448
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8450
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8459
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8520
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8554
8555
8556
8557
8558
8559
8560
8561
8562
8563
8564
8565
8566
8567
8568
8569   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
8570 $as_echo_n "checking dynamic linker characteristics... " >&6; }
8571
8572 if test "$GCC" = yes; then
8573   case $host_os in
8574     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8575     *) lt_awk_arg="/^libraries:/" ;;
8576   esac
8577   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8578   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8579     # if the path contains ";" then we assume it to be the separator
8580     # otherwise default to the standard path separator (i.e. ":") - it is
8581     # assumed that no part of a normal pathname contains ";" but that should
8582     # okay in the real world where ";" in dirpaths is itself problematic.
8583     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8584   else
8585     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8586   fi
8587   # Ok, now we have the path, separated by spaces, we can step through it
8588   # and add multilib dir if necessary.
8589   lt_tmp_lt_search_path_spec=
8590   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8591   for lt_sys_path in $lt_search_path_spec; do
8592     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8593       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8594     else
8595       test -d "$lt_sys_path" && \
8596         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8597     fi
8598   done
8599   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8600 BEGIN {RS=" "; FS="/|\n";} {
8601   lt_foo="";
8602   lt_count=0;
8603   for (lt_i = NF; lt_i > 0; lt_i--) {
8604     if ($lt_i != "" && $lt_i != ".") {
8605       if ($lt_i == "..") {
8606         lt_count++;
8607       } else {
8608         if (lt_count == 0) {
8609           lt_foo="/" $lt_i lt_foo;
8610         } else {
8611           lt_count--;
8612         }
8613       }
8614     }
8615   }
8616   if (lt_foo != "") { lt_freq[lt_foo]++; }
8617   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8618 }'`
8619   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8620 else
8621   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8622 fi
8623 library_names_spec=
8624 libname_spec='lib$name'
8625 soname_spec=
8626 shrext_cmds=".so"
8627 postinstall_cmds=
8628 postuninstall_cmds=
8629 finish_cmds=
8630 finish_eval=
8631 shlibpath_var=
8632 shlibpath_overrides_runpath=unknown
8633 version_type=none
8634 dynamic_linker="$host_os ld.so"
8635 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8636 need_lib_prefix=unknown
8637 hardcode_into_libs=no
8638
8639 # when you set need_version to no, make sure it does not cause -set_version
8640 # flags to be left without arguments
8641 need_version=unknown
8642
8643 case $host_os in
8644 aix3*)
8645   version_type=linux
8646   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8647   shlibpath_var=LIBPATH
8648
8649   # AIX 3 has no versioning support, so we append a major version to the name.
8650   soname_spec='${libname}${release}${shared_ext}$major'
8651   ;;
8652
8653 aix[4-9]*)
8654   version_type=linux
8655   need_lib_prefix=no
8656   need_version=no
8657   hardcode_into_libs=yes
8658   if test "$host_cpu" = ia64; then
8659     # AIX 5 supports IA64
8660     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8661     shlibpath_var=LD_LIBRARY_PATH
8662   else
8663     # With GCC up to 2.95.x, collect2 would create an import file
8664     # for dependence libraries.  The import file would start with
8665     # the line `#! .'.  This would cause the generated library to
8666     # depend on `.', always an invalid library.  This was fixed in
8667     # development snapshots of GCC prior to 3.0.
8668     case $host_os in
8669       aix4 | aix4.[01] | aix4.[01].*)
8670       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8671            echo ' yes '
8672            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8673         :
8674       else
8675         can_build_shared=no
8676       fi
8677       ;;
8678     esac
8679     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8680     # soname into executable. Probably we can add versioning support to
8681     # collect2, so additional links can be useful in future.
8682     if test "$aix_use_runtimelinking" = yes; then
8683       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8684       # instead of lib<name>.a to let people know that these are not
8685       # typical AIX shared libraries.
8686       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8687     else
8688       # We preserve .a as extension for shared libraries through AIX4.2
8689       # and later when we are not doing run time linking.
8690       library_names_spec='${libname}${release}.a $libname.a'
8691       soname_spec='${libname}${release}${shared_ext}$major'
8692     fi
8693     shlibpath_var=LIBPATH
8694   fi
8695   ;;
8696
8697 amigaos*)
8698   case $host_cpu in
8699   powerpc)
8700     # Since July 2007 AmigaOS4 officially supports .so libraries.
8701     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
8702     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8703     ;;
8704   m68k)
8705     library_names_spec='$libname.ixlibrary $libname.a'
8706     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8707     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 ${libname}_ixlibrary.a || exit 1; done'
8708     ;;
8709   esac
8710   ;;
8711
8712 beos*)
8713   library_names_spec='${libname}${shared_ext}'
8714   dynamic_linker="$host_os ld.so"
8715   shlibpath_var=LIBRARY_PATH
8716   ;;
8717
8718 bsdi[45]*)
8719   version_type=linux
8720   need_version=no
8721   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8722   soname_spec='${libname}${release}${shared_ext}$major'
8723   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8724   shlibpath_var=LD_LIBRARY_PATH
8725   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8726   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8727   # the default ld.so.conf also contains /usr/contrib/lib and
8728   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8729   # libtool to hard-code these into programs
8730   ;;
8731
8732 cygwin* | mingw* | pw32* | cegcc*)
8733   version_type=windows
8734   shrext_cmds=".dll"
8735   need_version=no
8736   need_lib_prefix=no
8737
8738   case $GCC,$host_os in
8739   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
8740     library_names_spec='$libname.dll.a'
8741     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8742     postinstall_cmds='base_file=`basename \${file}`~
8743       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8744       dldir=$destdir/`dirname \$dlpath`~
8745       test -d \$dldir || mkdir -p \$dldir~
8746       $install_prog $dir/$dlname \$dldir/$dlname~
8747       chmod a+x \$dldir/$dlname~
8748       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8749         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8750       fi'
8751     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8752       dlpath=$dir/\$dldll~
8753        $RM \$dlpath'
8754     shlibpath_overrides_runpath=yes
8755
8756     case $host_os in
8757     cygwin*)
8758       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8759       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8760       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8761       ;;
8762     mingw* | cegcc*)
8763       # MinGW DLLs use traditional 'lib' prefix
8764       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8765       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8766       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8767         # It is most probably a Windows format PATH printed by
8768         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8769         # path with ; separators, and with drive letters. We can handle the
8770         # drive letters (cygwin fileutils understands them), so leave them,
8771         # especially as we might pass files found there to a mingw objdump,
8772         # which wouldn't understand a cygwinified path. Ahh.
8773         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8774       else
8775         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8776       fi
8777       ;;
8778     pw32*)
8779       # pw32 DLLs use 'pw' prefix rather than 'lib'
8780       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8781       ;;
8782     esac
8783     ;;
8784
8785   *)
8786     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8787     ;;
8788   esac
8789   dynamic_linker='Win32 ld.exe'
8790   # FIXME: first we should search . and the directory the executable is in
8791   shlibpath_var=PATH
8792   ;;
8793
8794 darwin* | rhapsody*)
8795   dynamic_linker="$host_os dyld"
8796   version_type=darwin
8797   need_lib_prefix=no
8798   need_version=no
8799   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8800   soname_spec='${libname}${release}${major}$shared_ext'
8801   shlibpath_overrides_runpath=yes
8802   shlibpath_var=DYLD_LIBRARY_PATH
8803   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8804
8805   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8806   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8807   ;;
8808
8809 dgux*)
8810   version_type=linux
8811   need_lib_prefix=no
8812   need_version=no
8813   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8814   soname_spec='${libname}${release}${shared_ext}$major'
8815   shlibpath_var=LD_LIBRARY_PATH
8816   ;;
8817
8818 freebsd1*)
8819   dynamic_linker=no
8820   ;;
8821
8822 freebsd* | dragonfly*)
8823   # DragonFly does not have aout.  When/if they implement a new
8824   # versioning mechanism, adjust this.
8825   if test -x /usr/bin/objformat; then
8826     objformat=`/usr/bin/objformat`
8827   else
8828     case $host_os in
8829     freebsd[123]*) objformat=aout ;;
8830     *) objformat=elf ;;
8831     esac
8832   fi
8833   version_type=freebsd-$objformat
8834   case $version_type in
8835     freebsd-elf*)
8836       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8837       need_version=no
8838       need_lib_prefix=no
8839       ;;
8840     freebsd-*)
8841       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8842       need_version=yes
8843       ;;
8844   esac
8845   shlibpath_var=LD_LIBRARY_PATH
8846   case $host_os in
8847   freebsd2*)
8848     shlibpath_overrides_runpath=yes
8849     ;;
8850   freebsd3.[01]* | freebsdelf3.[01]*)
8851     shlibpath_overrides_runpath=yes
8852     hardcode_into_libs=yes
8853     ;;
8854   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8855   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8856     shlibpath_overrides_runpath=no
8857     hardcode_into_libs=yes
8858     ;;
8859   *) # from 4.6 on, and DragonFly
8860     shlibpath_overrides_runpath=yes
8861     hardcode_into_libs=yes
8862     ;;
8863   esac
8864   ;;
8865
8866 gnu*)
8867   version_type=linux
8868   need_lib_prefix=no
8869   need_version=no
8870   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8871   soname_spec='${libname}${release}${shared_ext}$major'
8872   shlibpath_var=LD_LIBRARY_PATH
8873   hardcode_into_libs=yes
8874   ;;
8875
8876 hpux9* | hpux10* | hpux11*)
8877   # Give a soname corresponding to the major version so that dld.sl refuses to
8878   # link against other versions.
8879   version_type=sunos
8880   need_lib_prefix=no
8881   need_version=no
8882   case $host_cpu in
8883   ia64*)
8884     shrext_cmds='.so'
8885     hardcode_into_libs=yes
8886     dynamic_linker="$host_os dld.so"
8887     shlibpath_var=LD_LIBRARY_PATH
8888     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8889     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8890     soname_spec='${libname}${release}${shared_ext}$major'
8891     if test "X$HPUX_IA64_MODE" = X32; then
8892       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8893     else
8894       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8895     fi
8896     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8897     ;;
8898   hppa*64*)
8899     shrext_cmds='.sl'
8900     hardcode_into_libs=yes
8901     dynamic_linker="$host_os dld.sl"
8902     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8903     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8904     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8905     soname_spec='${libname}${release}${shared_ext}$major'
8906     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8907     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8908     ;;
8909   *)
8910     shrext_cmds='.sl'
8911     dynamic_linker="$host_os dld.sl"
8912     shlibpath_var=SHLIB_PATH
8913     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8914     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8915     soname_spec='${libname}${release}${shared_ext}$major'
8916     ;;
8917   esac
8918   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8919   postinstall_cmds='chmod 555 $lib'
8920   ;;
8921
8922 interix[3-9]*)
8923   version_type=linux
8924   need_lib_prefix=no
8925   need_version=no
8926   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8927   soname_spec='${libname}${release}${shared_ext}$major'
8928   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8929   shlibpath_var=LD_LIBRARY_PATH
8930   shlibpath_overrides_runpath=no
8931   hardcode_into_libs=yes
8932   ;;
8933
8934 irix5* | irix6* | nonstopux*)
8935   case $host_os in
8936     nonstopux*) version_type=nonstopux ;;
8937     *)
8938         if test "$lt_cv_prog_gnu_ld" = yes; then
8939                 version_type=linux
8940         else
8941                 version_type=irix
8942         fi ;;
8943   esac
8944   need_lib_prefix=no
8945   need_version=no
8946   soname_spec='${libname}${release}${shared_ext}$major'
8947   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8948   case $host_os in
8949   irix5* | nonstopux*)
8950     libsuff= shlibsuff=
8951     ;;
8952   *)
8953     case $LD in # libtool.m4 will add one of these switches to LD
8954     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8955       libsuff= shlibsuff= libmagic=32-bit;;
8956     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8957       libsuff=32 shlibsuff=N32 libmagic=N32;;
8958     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8959       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8960     *) libsuff= shlibsuff= libmagic=never-match;;
8961     esac
8962     ;;
8963   esac
8964   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8965   shlibpath_overrides_runpath=no
8966   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8967   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8968   hardcode_into_libs=yes
8969   ;;
8970
8971 # No shared lib support for Linux oldld, aout, or coff.
8972 linux*oldld* | linux*aout* | linux*coff*)
8973   dynamic_linker=no
8974   ;;
8975
8976 # This must be Linux ELF.
8977 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8978   version_type=linux
8979   need_lib_prefix=no
8980   need_version=no
8981   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8982   soname_spec='${libname}${release}${shared_ext}$major'
8983   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8984   shlibpath_var=LD_LIBRARY_PATH
8985   shlibpath_overrides_runpath=no
8986   # Some binutils ld are patched to set DT_RUNPATH
8987   save_LDFLAGS=$LDFLAGS
8988   save_libdir=$libdir
8989   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8990        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8991   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8992 /* end confdefs.h.  */
8993
8994 int
8995 main ()
8996 {
8997
8998   ;
8999   return 0;
9000 }
9001 _ACEOF
9002 if ac_fn_c_try_link "$LINENO"; then :
9003   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9004   shlibpath_overrides_runpath=yes
9005 fi
9006 fi
9007 rm -f core conftest.err conftest.$ac_objext \
9008     conftest$ac_exeext conftest.$ac_ext
9009   LDFLAGS=$save_LDFLAGS
9010   libdir=$save_libdir
9011
9012   # This implies no fast_install, which is unacceptable.
9013   # Some rework will be needed to allow for fast_install
9014   # before this can be enabled.
9015   hardcode_into_libs=yes
9016
9017   # Append ld.so.conf contents to the search path
9018   if test -f /etc/ld.so.conf; then
9019     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' ' '`
9020     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9021   fi
9022
9023   # We used to test for /lib/ld.so.1 and disable shared libraries on
9024   # powerpc, because MkLinux only supported shared libraries with the
9025   # GNU dynamic linker.  Since this was broken with cross compilers,
9026   # most powerpc-linux boxes support dynamic linking these days and
9027   # people can always --disable-shared, the test was removed, and we
9028   # assume the GNU/Linux dynamic linker is in use.
9029   dynamic_linker='GNU/Linux ld.so'
9030   ;;
9031
9032 netbsdelf*-gnu)
9033   version_type=linux
9034   need_lib_prefix=no
9035   need_version=no
9036   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9037   soname_spec='${libname}${release}${shared_ext}$major'
9038   shlibpath_var=LD_LIBRARY_PATH
9039   shlibpath_overrides_runpath=no
9040   hardcode_into_libs=yes
9041   dynamic_linker='NetBSD ld.elf_so'
9042   ;;
9043
9044 netbsd*)
9045   version_type=sunos
9046   need_lib_prefix=no
9047   need_version=no
9048   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9049     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9050     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9051     dynamic_linker='NetBSD (a.out) ld.so'
9052   else
9053     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9054     soname_spec='${libname}${release}${shared_ext}$major'
9055     dynamic_linker='NetBSD ld.elf_so'
9056   fi
9057   shlibpath_var=LD_LIBRARY_PATH
9058   shlibpath_overrides_runpath=yes
9059   hardcode_into_libs=yes
9060   ;;
9061
9062 newsos6)
9063   version_type=linux
9064   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9065   shlibpath_var=LD_LIBRARY_PATH
9066   shlibpath_overrides_runpath=yes
9067   ;;
9068
9069 *nto* | *qnx*)
9070   version_type=qnx
9071   need_lib_prefix=no
9072   need_version=no
9073   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9074   soname_spec='${libname}${release}${shared_ext}$major'
9075   shlibpath_var=LD_LIBRARY_PATH
9076   shlibpath_overrides_runpath=no
9077   hardcode_into_libs=yes
9078   dynamic_linker='ldqnx.so'
9079   ;;
9080
9081 openbsd*)
9082   version_type=sunos
9083   sys_lib_dlsearch_path_spec="/usr/lib"
9084   need_lib_prefix=no
9085   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9086   case $host_os in
9087     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9088     *)                          need_version=no  ;;
9089   esac
9090   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9091   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9092   shlibpath_var=LD_LIBRARY_PATH
9093   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9094     case $host_os in
9095       openbsd2.[89] | openbsd2.[89].*)
9096         shlibpath_overrides_runpath=no
9097         ;;
9098       *)
9099         shlibpath_overrides_runpath=yes
9100         ;;
9101       esac
9102   else
9103     shlibpath_overrides_runpath=yes
9104   fi
9105   ;;
9106
9107 os2*)
9108   libname_spec='$name'
9109   shrext_cmds=".dll"
9110   need_lib_prefix=no
9111   library_names_spec='$libname${shared_ext} $libname.a'
9112   dynamic_linker='OS/2 ld.exe'
9113   shlibpath_var=LIBPATH
9114   ;;
9115
9116 osf3* | osf4* | osf5*)
9117   version_type=osf
9118   need_lib_prefix=no
9119   need_version=no
9120   soname_spec='${libname}${release}${shared_ext}$major'
9121   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9122   shlibpath_var=LD_LIBRARY_PATH
9123   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9124   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9125   ;;
9126
9127 rdos*)
9128   dynamic_linker=no
9129   ;;
9130
9131 solaris*)
9132   version_type=linux
9133   need_lib_prefix=no
9134   need_version=no
9135   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9136   soname_spec='${libname}${release}${shared_ext}$major'
9137   shlibpath_var=LD_LIBRARY_PATH
9138   shlibpath_overrides_runpath=yes
9139   hardcode_into_libs=yes
9140   # ldd complains unless libraries are executable
9141   postinstall_cmds='chmod +x $lib'
9142   ;;
9143
9144 sunos4*)
9145   version_type=sunos
9146   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9147   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9148   shlibpath_var=LD_LIBRARY_PATH
9149   shlibpath_overrides_runpath=yes
9150   if test "$with_gnu_ld" = yes; then
9151     need_lib_prefix=no
9152   fi
9153   need_version=yes
9154   ;;
9155
9156 sysv4 | sysv4.3*)
9157   version_type=linux
9158   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9159   soname_spec='${libname}${release}${shared_ext}$major'
9160   shlibpath_var=LD_LIBRARY_PATH
9161   case $host_vendor in
9162     sni)
9163       shlibpath_overrides_runpath=no
9164       need_lib_prefix=no
9165       runpath_var=LD_RUN_PATH
9166       ;;
9167     siemens)
9168       need_lib_prefix=no
9169       ;;
9170     motorola)
9171       need_lib_prefix=no
9172       need_version=no
9173       shlibpath_overrides_runpath=no
9174       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9175       ;;
9176   esac
9177   ;;
9178
9179 sysv4*MP*)
9180   if test -d /usr/nec ;then
9181     version_type=linux
9182     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9183     soname_spec='$libname${shared_ext}.$major'
9184     shlibpath_var=LD_LIBRARY_PATH
9185   fi
9186   ;;
9187
9188 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9189   version_type=freebsd-elf
9190   need_lib_prefix=no
9191   need_version=no
9192   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9193   soname_spec='${libname}${release}${shared_ext}$major'
9194   shlibpath_var=LD_LIBRARY_PATH
9195   shlibpath_overrides_runpath=yes
9196   hardcode_into_libs=yes
9197   if test "$with_gnu_ld" = yes; then
9198     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9199   else
9200     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9201     case $host_os in
9202       sco3.2v5*)
9203         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9204         ;;
9205     esac
9206   fi
9207   sys_lib_dlsearch_path_spec='/usr/lib'
9208   ;;
9209
9210 tpf*)
9211   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9212   version_type=linux
9213   need_lib_prefix=no
9214   need_version=no
9215   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9216   shlibpath_var=LD_LIBRARY_PATH
9217   shlibpath_overrides_runpath=no
9218   hardcode_into_libs=yes
9219   ;;
9220
9221 uts4*)
9222   version_type=linux
9223   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9224   soname_spec='${libname}${release}${shared_ext}$major'
9225   shlibpath_var=LD_LIBRARY_PATH
9226   ;;
9227
9228 *)
9229   dynamic_linker=no
9230   ;;
9231 esac
9232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9233 $as_echo "$dynamic_linker" >&6; }
9234 test "$dynamic_linker" = no && can_build_shared=no
9235
9236 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9237 if test "$GCC" = yes; then
9238   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9239 fi
9240
9241 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9242   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9243 fi
9244 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9245   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9246 fi
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
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330
9331
9332
9333
9334   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9335 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9336 hardcode_action=
9337 if test -n "$hardcode_libdir_flag_spec" ||
9338    test -n "$runpath_var" ||
9339    test "X$hardcode_automatic" = "Xyes" ; then
9340
9341   # We can hardcode non-existent directories.
9342   if test "$hardcode_direct" != no &&
9343      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9344      # have to relink, otherwise we might link with an installed library
9345      # when we should be linking with a yet-to-be-installed one
9346      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9347      test "$hardcode_minus_L" != no; then
9348     # Linking always hardcodes the temporary library directory.
9349     hardcode_action=relink
9350   else
9351     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9352     hardcode_action=immediate
9353   fi
9354 else
9355   # We cannot hardcode anything, or else we can only hardcode existing
9356   # directories.
9357   hardcode_action=unsupported
9358 fi
9359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
9360 $as_echo "$hardcode_action" >&6; }
9361
9362 if test "$hardcode_action" = relink ||
9363    test "$inherit_rpath" = yes; then
9364   # Fast installation is not supported
9365   enable_fast_install=no
9366 elif test "$shlibpath_overrides_runpath" = yes ||
9367      test "$enable_shared" = no; then
9368   # Fast installation is not necessary
9369   enable_fast_install=needless
9370 fi
9371
9372
9373
9374
9375
9376
9377   if test "x$enable_dlopen" != xyes; then
9378   enable_dlopen=unknown
9379   enable_dlopen_self=unknown
9380   enable_dlopen_self_static=unknown
9381 else
9382   lt_cv_dlopen=no
9383   lt_cv_dlopen_libs=
9384
9385   case $host_os in
9386   beos*)
9387     lt_cv_dlopen="load_add_on"
9388     lt_cv_dlopen_libs=
9389     lt_cv_dlopen_self=yes
9390     ;;
9391
9392   mingw* | pw32* | cegcc*)
9393     lt_cv_dlopen="LoadLibrary"
9394     lt_cv_dlopen_libs=
9395     ;;
9396
9397   cygwin*)
9398     lt_cv_dlopen="dlopen"
9399     lt_cv_dlopen_libs=
9400     ;;
9401
9402   darwin*)
9403   # if libdl is installed we need to link against it
9404     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9405 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9406 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9407   $as_echo_n "(cached) " >&6
9408 else
9409   ac_check_lib_save_LIBS=$LIBS
9410 LIBS="-ldl  $LIBS"
9411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9412 /* end confdefs.h.  */
9413
9414 /* Override any GCC internal prototype to avoid an error.
9415    Use char because int might match the return type of a GCC
9416    builtin and then its argument prototype would still apply.  */
9417 #ifdef __cplusplus
9418 extern "C"
9419 #endif
9420 char dlopen ();
9421 int
9422 main ()
9423 {
9424 return dlopen ();
9425   ;
9426   return 0;
9427 }
9428 _ACEOF
9429 if ac_fn_c_try_link "$LINENO"; then :
9430   ac_cv_lib_dl_dlopen=yes
9431 else
9432   ac_cv_lib_dl_dlopen=no
9433 fi
9434 rm -f core conftest.err conftest.$ac_objext \
9435     conftest$ac_exeext conftest.$ac_ext
9436 LIBS=$ac_check_lib_save_LIBS
9437 fi
9438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9439 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9440 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9441   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9442 else
9443
9444     lt_cv_dlopen="dyld"
9445     lt_cv_dlopen_libs=
9446     lt_cv_dlopen_self=yes
9447
9448 fi
9449
9450     ;;
9451
9452   *)
9453     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
9454 if test "x$ac_cv_func_shl_load" = x""yes; then :
9455   lt_cv_dlopen="shl_load"
9456 else
9457   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
9458 $as_echo_n "checking for shl_load in -ldld... " >&6; }
9459 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
9460   $as_echo_n "(cached) " >&6
9461 else
9462   ac_check_lib_save_LIBS=$LIBS
9463 LIBS="-ldld  $LIBS"
9464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9465 /* end confdefs.h.  */
9466
9467 /* Override any GCC internal prototype to avoid an error.
9468    Use char because int might match the return type of a GCC
9469    builtin and then its argument prototype would still apply.  */
9470 #ifdef __cplusplus
9471 extern "C"
9472 #endif
9473 char shl_load ();
9474 int
9475 main ()
9476 {
9477 return shl_load ();
9478   ;
9479   return 0;
9480 }
9481 _ACEOF
9482 if ac_fn_c_try_link "$LINENO"; then :
9483   ac_cv_lib_dld_shl_load=yes
9484 else
9485   ac_cv_lib_dld_shl_load=no
9486 fi
9487 rm -f core conftest.err conftest.$ac_objext \
9488     conftest$ac_exeext conftest.$ac_ext
9489 LIBS=$ac_check_lib_save_LIBS
9490 fi
9491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
9492 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
9493 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
9494   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
9495 else
9496   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
9497 if test "x$ac_cv_func_dlopen" = x""yes; then :
9498   lt_cv_dlopen="dlopen"
9499 else
9500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9501 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9502 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9503   $as_echo_n "(cached) " >&6
9504 else
9505   ac_check_lib_save_LIBS=$LIBS
9506 LIBS="-ldl  $LIBS"
9507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9508 /* end confdefs.h.  */
9509
9510 /* Override any GCC internal prototype to avoid an error.
9511    Use char because int might match the return type of a GCC
9512    builtin and then its argument prototype would still apply.  */
9513 #ifdef __cplusplus
9514 extern "C"
9515 #endif
9516 char dlopen ();
9517 int
9518 main ()
9519 {
9520 return dlopen ();
9521   ;
9522   return 0;
9523 }
9524 _ACEOF
9525 if ac_fn_c_try_link "$LINENO"; then :
9526   ac_cv_lib_dl_dlopen=yes
9527 else
9528   ac_cv_lib_dl_dlopen=no
9529 fi
9530 rm -f core conftest.err conftest.$ac_objext \
9531     conftest$ac_exeext conftest.$ac_ext
9532 LIBS=$ac_check_lib_save_LIBS
9533 fi
9534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9535 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9536 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9537   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9538 else
9539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
9540 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
9541 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
9542   $as_echo_n "(cached) " >&6
9543 else
9544   ac_check_lib_save_LIBS=$LIBS
9545 LIBS="-lsvld  $LIBS"
9546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9547 /* end confdefs.h.  */
9548
9549 /* Override any GCC internal prototype to avoid an error.
9550    Use char because int might match the return type of a GCC
9551    builtin and then its argument prototype would still apply.  */
9552 #ifdef __cplusplus
9553 extern "C"
9554 #endif
9555 char dlopen ();
9556 int
9557 main ()
9558 {
9559 return dlopen ();
9560   ;
9561   return 0;
9562 }
9563 _ACEOF
9564 if ac_fn_c_try_link "$LINENO"; then :
9565   ac_cv_lib_svld_dlopen=yes
9566 else
9567   ac_cv_lib_svld_dlopen=no
9568 fi
9569 rm -f core conftest.err conftest.$ac_objext \
9570     conftest$ac_exeext conftest.$ac_ext
9571 LIBS=$ac_check_lib_save_LIBS
9572 fi
9573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
9574 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
9575 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
9576   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9577 else
9578   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
9579 $as_echo_n "checking for dld_link in -ldld... " >&6; }
9580 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
9581   $as_echo_n "(cached) " >&6
9582 else
9583   ac_check_lib_save_LIBS=$LIBS
9584 LIBS="-ldld  $LIBS"
9585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9586 /* end confdefs.h.  */
9587
9588 /* Override any GCC internal prototype to avoid an error.
9589    Use char because int might match the return type of a GCC
9590    builtin and then its argument prototype would still apply.  */
9591 #ifdef __cplusplus
9592 extern "C"
9593 #endif
9594 char dld_link ();
9595 int
9596 main ()
9597 {
9598 return dld_link ();
9599   ;
9600   return 0;
9601 }
9602 _ACEOF
9603 if ac_fn_c_try_link "$LINENO"; then :
9604   ac_cv_lib_dld_dld_link=yes
9605 else
9606   ac_cv_lib_dld_dld_link=no
9607 fi
9608 rm -f core conftest.err conftest.$ac_objext \
9609     conftest$ac_exeext conftest.$ac_ext
9610 LIBS=$ac_check_lib_save_LIBS
9611 fi
9612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
9613 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
9614 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
9615   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
9616 fi
9617
9618
9619 fi
9620
9621
9622 fi
9623
9624
9625 fi
9626
9627
9628 fi
9629
9630
9631 fi
9632
9633     ;;
9634   esac
9635
9636   if test "x$lt_cv_dlopen" != xno; then
9637     enable_dlopen=yes
9638   else
9639     enable_dlopen=no
9640   fi
9641
9642   case $lt_cv_dlopen in
9643   dlopen)
9644     save_CPPFLAGS="$CPPFLAGS"
9645     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9646
9647     save_LDFLAGS="$LDFLAGS"
9648     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9649
9650     save_LIBS="$LIBS"
9651     LIBS="$lt_cv_dlopen_libs $LIBS"
9652
9653     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
9654 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
9655 if test "${lt_cv_dlopen_self+set}" = set; then :
9656   $as_echo_n "(cached) " >&6
9657 else
9658           if test "$cross_compiling" = yes; then :
9659   lt_cv_dlopen_self=cross
9660 else
9661   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9662   lt_status=$lt_dlunknown
9663   cat > conftest.$ac_ext <<_LT_EOF
9664 #line 9664 "configure"
9665 #include "confdefs.h"
9666
9667 #if HAVE_DLFCN_H
9668 #include <dlfcn.h>
9669 #endif
9670
9671 #include <stdio.h>
9672
9673 #ifdef RTLD_GLOBAL
9674 #  define LT_DLGLOBAL           RTLD_GLOBAL
9675 #else
9676 #  ifdef DL_GLOBAL
9677 #    define LT_DLGLOBAL         DL_GLOBAL
9678 #  else
9679 #    define LT_DLGLOBAL         0
9680 #  endif
9681 #endif
9682
9683 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9684    find out it does not work in some platform. */
9685 #ifndef LT_DLLAZY_OR_NOW
9686 #  ifdef RTLD_LAZY
9687 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9688 #  else
9689 #    ifdef DL_LAZY
9690 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9691 #    else
9692 #      ifdef RTLD_NOW
9693 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9694 #      else
9695 #        ifdef DL_NOW
9696 #          define LT_DLLAZY_OR_NOW      DL_NOW
9697 #        else
9698 #          define LT_DLLAZY_OR_NOW      0
9699 #        endif
9700 #      endif
9701 #    endif
9702 #  endif
9703 #endif
9704
9705 void fnord() { int i=42;}
9706 int main ()
9707 {
9708   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9709   int status = $lt_dlunknown;
9710
9711   if (self)
9712     {
9713       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9714       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9715       /* dlclose (self); */
9716     }
9717   else
9718     puts (dlerror ());
9719
9720   return status;
9721 }
9722 _LT_EOF
9723   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9724   (eval $ac_link) 2>&5
9725   ac_status=$?
9726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9727   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9728     (./conftest; exit; ) >&5 2>/dev/null
9729     lt_status=$?
9730     case x$lt_status in
9731       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9732       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9733       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9734     esac
9735   else :
9736     # compilation failed
9737     lt_cv_dlopen_self=no
9738   fi
9739 fi
9740 rm -fr conftest*
9741
9742
9743 fi
9744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
9745 $as_echo "$lt_cv_dlopen_self" >&6; }
9746
9747     if test "x$lt_cv_dlopen_self" = xyes; then
9748       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9749       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
9750 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
9751 if test "${lt_cv_dlopen_self_static+set}" = set; then :
9752   $as_echo_n "(cached) " >&6
9753 else
9754           if test "$cross_compiling" = yes; then :
9755   lt_cv_dlopen_self_static=cross
9756 else
9757   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9758   lt_status=$lt_dlunknown
9759   cat > conftest.$ac_ext <<_LT_EOF
9760 #line 9760 "configure"
9761 #include "confdefs.h"
9762
9763 #if HAVE_DLFCN_H
9764 #include <dlfcn.h>
9765 #endif
9766
9767 #include <stdio.h>
9768
9769 #ifdef RTLD_GLOBAL
9770 #  define LT_DLGLOBAL           RTLD_GLOBAL
9771 #else
9772 #  ifdef DL_GLOBAL
9773 #    define LT_DLGLOBAL         DL_GLOBAL
9774 #  else
9775 #    define LT_DLGLOBAL         0
9776 #  endif
9777 #endif
9778
9779 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9780    find out it does not work in some platform. */
9781 #ifndef LT_DLLAZY_OR_NOW
9782 #  ifdef RTLD_LAZY
9783 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9784 #  else
9785 #    ifdef DL_LAZY
9786 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9787 #    else
9788 #      ifdef RTLD_NOW
9789 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9790 #      else
9791 #        ifdef DL_NOW
9792 #          define LT_DLLAZY_OR_NOW      DL_NOW
9793 #        else
9794 #          define LT_DLLAZY_OR_NOW      0
9795 #        endif
9796 #      endif
9797 #    endif
9798 #  endif
9799 #endif
9800
9801 void fnord() { int i=42;}
9802 int main ()
9803 {
9804   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9805   int status = $lt_dlunknown;
9806
9807   if (self)
9808     {
9809       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9810       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9811       /* dlclose (self); */
9812     }
9813   else
9814     puts (dlerror ());
9815
9816   return status;
9817 }
9818 _LT_EOF
9819   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9820   (eval $ac_link) 2>&5
9821   ac_status=$?
9822   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9823   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9824     (./conftest; exit; ) >&5 2>/dev/null
9825     lt_status=$?
9826     case x$lt_status in
9827       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9828       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9829       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9830     esac
9831   else :
9832     # compilation failed
9833     lt_cv_dlopen_self_static=no
9834   fi
9835 fi
9836 rm -fr conftest*
9837
9838
9839 fi
9840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
9841 $as_echo "$lt_cv_dlopen_self_static" >&6; }
9842     fi
9843
9844     CPPFLAGS="$save_CPPFLAGS"
9845     LDFLAGS="$save_LDFLAGS"
9846     LIBS="$save_LIBS"
9847     ;;
9848   esac
9849
9850   case $lt_cv_dlopen_self in
9851   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9852   *) enable_dlopen_self=unknown ;;
9853   esac
9854
9855   case $lt_cv_dlopen_self_static in
9856   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9857   *) enable_dlopen_self_static=unknown ;;
9858   esac
9859 fi
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877 striplib=
9878 old_striplib=
9879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
9880 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
9881 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9882   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9883   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9885 $as_echo "yes" >&6; }
9886 else
9887 # FIXME - insert some real tests, host_os isn't really good enough
9888   case $host_os in
9889   darwin*)
9890     if test -n "$STRIP" ; then
9891       striplib="$STRIP -x"
9892       old_striplib="$STRIP -S"
9893       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9894 $as_echo "yes" >&6; }
9895     else
9896       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9897 $as_echo "no" >&6; }
9898     fi
9899     ;;
9900   *)
9901     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9902 $as_echo "no" >&6; }
9903     ;;
9904   esac
9905 fi
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918   # Report which library types will actually be built
9919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
9920 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
9921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
9922 $as_echo "$can_build_shared" >&6; }
9923
9924   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
9925 $as_echo_n "checking whether to build shared libraries... " >&6; }
9926   test "$can_build_shared" = "no" && enable_shared=no
9927
9928   # On AIX, shared libraries and static libraries use the same namespace, and
9929   # are all built from PIC.
9930   case $host_os in
9931   aix3*)
9932     test "$enable_shared" = yes && enable_static=no
9933     if test -n "$RANLIB"; then
9934       archive_cmds="$archive_cmds~\$RANLIB \$lib"
9935       postinstall_cmds='$RANLIB $lib'
9936     fi
9937     ;;
9938
9939   aix[4-9]*)
9940     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9941       test "$enable_shared" = yes && enable_static=no
9942     fi
9943     ;;
9944   esac
9945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
9946 $as_echo "$enable_shared" >&6; }
9947
9948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
9949 $as_echo_n "checking whether to build static libraries... " >&6; }
9950   # Make sure either enable_shared or enable_static is yes.
9951   test "$enable_shared" = yes || enable_static=yes
9952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
9953 $as_echo "$enable_static" >&6; }
9954
9955
9956
9957
9958 fi
9959 ac_ext=c
9960 ac_cpp='$CPP $CPPFLAGS'
9961 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9962 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9963 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9964
9965 CC="$lt_save_CC"
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979         ac_config_commands="$ac_config_commands libtool"
9980
9981
9982
9983
9984 # Only expand once:
9985
9986
9987
9988
9989 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
9990         if test -n "$ac_tool_prefix"; then
9991   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
9992 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
9993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9994 $as_echo_n "checking for $ac_word... " >&6; }
9995 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
9996   $as_echo_n "(cached) " >&6
9997 else
9998   case $PKG_CONFIG in
9999   [\\/]* | ?:[\\/]*)
10000   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10001   ;;
10002   *)
10003   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10004 for as_dir in $PATH
10005 do
10006   IFS=$as_save_IFS
10007   test -z "$as_dir" && as_dir=.
10008     for ac_exec_ext in '' $ac_executable_extensions; do
10009   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10010     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10012     break 2
10013   fi
10014 done
10015   done
10016 IFS=$as_save_IFS
10017
10018   ;;
10019 esac
10020 fi
10021 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10022 if test -n "$PKG_CONFIG"; then
10023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10024 $as_echo "$PKG_CONFIG" >&6; }
10025 else
10026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10027 $as_echo "no" >&6; }
10028 fi
10029
10030
10031 fi
10032 if test -z "$ac_cv_path_PKG_CONFIG"; then
10033   ac_pt_PKG_CONFIG=$PKG_CONFIG
10034   # Extract the first word of "pkg-config", so it can be a program name with args.
10035 set dummy pkg-config; ac_word=$2
10036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10037 $as_echo_n "checking for $ac_word... " >&6; }
10038 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
10039   $as_echo_n "(cached) " >&6
10040 else
10041   case $ac_pt_PKG_CONFIG in
10042   [\\/]* | ?:[\\/]*)
10043   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
10044   ;;
10045   *)
10046   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10047 for as_dir in $PATH
10048 do
10049   IFS=$as_save_IFS
10050   test -z "$as_dir" && as_dir=.
10051     for ac_exec_ext in '' $ac_executable_extensions; do
10052   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10053     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10055     break 2
10056   fi
10057 done
10058   done
10059 IFS=$as_save_IFS
10060
10061   ;;
10062 esac
10063 fi
10064 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10065 if test -n "$ac_pt_PKG_CONFIG"; then
10066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10067 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
10068 else
10069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10070 $as_echo "no" >&6; }
10071 fi
10072
10073   if test "x$ac_pt_PKG_CONFIG" = x; then
10074     PKG_CONFIG=""
10075   else
10076     case $cross_compiling:$ac_tool_warned in
10077 yes:)
10078 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10079 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10080 ac_tool_warned=yes ;;
10081 esac
10082     PKG_CONFIG=$ac_pt_PKG_CONFIG
10083   fi
10084 else
10085   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10086 fi
10087
10088 fi
10089 if test -n "$PKG_CONFIG"; then
10090         _pkg_min_version=0.22
10091         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
10092 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
10093         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
10094                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10095 $as_echo "yes" >&6; }
10096         else
10097                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10098 $as_echo "no" >&6; }
10099                 PKG_CONFIG=""
10100         fi
10101
10102 fi
10103  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
10104 $as_echo_n "checking for GNU make... " >&6; }
10105 if test "${_cv_gnu_make_command+set}" = set; then :
10106   $as_echo_n "(cached) " >&6
10107 else
10108   _cv_gnu_make_command='' ;
10109                 for a in "$MAKE" make gmake gnumake ; do
10110                         if test -z "$a" ; then continue ; fi ;
10111                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
10112                                 _cv_gnu_make_command=$a ;
10113                                 break;
10114                         fi
10115                 done ;
10116
10117 fi
10118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
10119 $as_echo "$_cv_gnu_make_command" >&6; } ;
10120         if test  "x$_cv_gnu_make_command" != "x"  ; then
10121                 ifGNUmake='' ;
10122         else
10123                 ifGNUmake='#' ;
10124                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
10125 $as_echo "\"Not found\"" >&6; };
10126         fi
10127
10128
10129 GMAKE=$_cv_gnu_make_command
10130
10131 if test "x$GMAKE" = x; then :
10132   as_fn_error "You need GNU make" "$LINENO" 5
10133 fi
10134 for ac_prog in bash
10135 do
10136   # Extract the first word of "$ac_prog", so it can be a program name with args.
10137 set dummy $ac_prog; ac_word=$2
10138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10139 $as_echo_n "checking for $ac_word... " >&6; }
10140 if test "${ac_cv_path__BASH+set}" = set; then :
10141   $as_echo_n "(cached) " >&6
10142 else
10143   case $_BASH in
10144   [\\/]* | ?:[\\/]*)
10145   ac_cv_path__BASH="$_BASH" # Let the user override the test with a path.
10146   ;;
10147   *)
10148   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10149 for as_dir in $PATH
10150 do
10151   IFS=$as_save_IFS
10152   test -z "$as_dir" && as_dir=.
10153     for ac_exec_ext in '' $ac_executable_extensions; do
10154   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10155     ac_cv_path__BASH="$as_dir/$ac_word$ac_exec_ext"
10156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10157     break 2
10158   fi
10159 done
10160   done
10161 IFS=$as_save_IFS
10162
10163   ;;
10164 esac
10165 fi
10166 _BASH=$ac_cv_path__BASH
10167 if test -n "$_BASH"; then
10168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_BASH" >&5
10169 $as_echo "$_BASH" >&6; }
10170 else
10171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10172 $as_echo "no" >&6; }
10173 fi
10174
10175
10176   test -n "$_BASH" && break
10177 done
10178
10179 if test "x$_BASH" = x; then :
10180   as_fn_error "You need GNU bash" "$LINENO" 5
10181 fi
10182 for ac_prog in time
10183 do
10184   # Extract the first word of "$ac_prog", so it can be a program name with args.
10185 set dummy $ac_prog; ac_word=$2
10186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10187 $as_echo_n "checking for $ac_word... " >&6; }
10188 if test "${ac_cv_path_TIME+set}" = set; then :
10189   $as_echo_n "(cached) " >&6
10190 else
10191   case $TIME in
10192   [\\/]* | ?:[\\/]*)
10193   ac_cv_path_TIME="$TIME" # Let the user override the test with a path.
10194   ;;
10195   *)
10196   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10197 for as_dir in $PATH
10198 do
10199   IFS=$as_save_IFS
10200   test -z "$as_dir" && as_dir=.
10201     for ac_exec_ext in '' $ac_executable_extensions; do
10202   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10203     ac_cv_path_TIME="$as_dir/$ac_word$ac_exec_ext"
10204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10205     break 2
10206   fi
10207 done
10208   done
10209 IFS=$as_save_IFS
10210
10211   ;;
10212 esac
10213 fi
10214 TIME=$ac_cv_path_TIME
10215 if test -n "$TIME"; then
10216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
10217 $as_echo "$TIME" >&6; }
10218 else
10219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10220 $as_echo "no" >&6; }
10221 fi
10222
10223
10224   test -n "$TIME" && break
10225 done
10226
10227
10228
10229
10230         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison >= 2.3" >&5
10231 $as_echo_n "checking for bison >= 2.3... " >&6; }
10232         if test -z "$BISON"; then
10233   ac_path_BISON_found=false
10234   # Loop through the user's path and test for each of PROGNAME-LIST
10235   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10236 for as_dir in $PATH
10237 do
10238   IFS=$as_save_IFS
10239   test -z "$as_dir" && as_dir=.
10240     for ac_prog in bison; do
10241     for ac_exec_ext in '' $ac_executable_extensions; do
10242       ac_path_BISON="$as_dir/$ac_prog$ac_exec_ext"
10243       { test -f "$ac_path_BISON" && $as_test_x "$ac_path_BISON"; } || continue
10244 as_awk_strverscmp='
10245   # Use only awk features that work with 7th edition Unix awk (1978).
10246   # My, what an old awk you have, Mr. Solaris!
10247   END {
10248     while (length(v1) && length(v2)) {
10249       # Set d1 to be the next thing to compare from v1, and likewise for d2.
10250       # Normally this is a single character, but if v1 and v2 contain digits,
10251       # compare them as integers and fractions as strverscmp does.
10252       if (v1 ~ /^0-9/ && v2 ~ /^0-9/) {
10253         # Split v1 and v2 into their leading digit string components d1 and d2,
10254         # and advance v1 and v2 past the leading digit strings.
10255         for (len1 = 1; substr(v1, len1 + 1) ~ /^0-9/; len1++) continue
10256         for (len2 = 1; substr(v2, len2 + 1) ~ /^0-9/; len2++) continue
10257         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
10258         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
10259         if (d1 ~ /^0/) {
10260           if (d2 ~ /^0/) {
10261             # Compare two fractions.
10262             while (d1 ~ /^0/ && d2 ~ /^0/) {
10263               d1 = substr(d1, 2); len1--
10264               d2 = substr(d2, 2); len2--
10265             }
10266             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
10267               # The two components differ in length, and the common prefix
10268               # contains only leading zeros.  Consider the longer to be less.
10269               d1 = -len1
10270               d2 = -len2
10271             } else {
10272               # Otherwise, compare as strings.
10273               d1 = "x" d1
10274               d2 = "x" d2
10275             }
10276           } else {
10277             # A fraction is less than an integer.
10278             exit 1
10279           }
10280         } else {
10281           if (d2 ~ /^0/) {
10282             # An integer is greater than a fraction.
10283             exit 2
10284           } else {
10285             # Compare two integers.
10286             d1 += 0
10287             d2 += 0
10288           }
10289         }
10290       } else {
10291         # The normal case, without worrying about digits.
10292         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
10293         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
10294       }
10295       if (d1 < d2) exit 1
10296       if (d1 > d2) exit 2
10297     }
10298     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
10299     # which mishandles some comparisons of empty strings to integers.
10300     if (length(v2)) exit 1
10301     if (length(v1)) exit 2
10302   }
10303 '
10304 as_arg_v1=`$ac_path_BISON -V | $SED -e '1 s/^bison (GNU Bison) \(.*\)$/\1/p;d'`
10305 as_arg_v2=2.3
10306 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10307 case $? in #(
10308   1) :
10309      ;; #(
10310   0) :
10311     ac_cv_path_BISON=$ac_path_BISON
10312                  ;; #(
10313   2) :
10314     ac_cv_path_BISON=$ac_path_BISON
10315                  ;; #(
10316   *) :
10317      ;;
10318 esac
10319
10320       $ac_path_BISON_found && break 3
10321     done
10322   done
10323   done
10324 IFS=$as_save_IFS
10325   if test -z "$ac_cv_path_BISON"; then
10326     { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
10327 $as_echo "not found" >&6; }
10328                 as_fn_error "You need bison 2.3 or greater" "$LINENO" 5
10329
10330   fi
10331 else
10332   ac_cv_path_BISON=$BISON
10333 fi
10334
10335         BISON=$ac_cv_path_BISON
10336
10337         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
10338 $as_echo "$BISON" >&6; }
10339
10340
10341
10342         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex >= 2.5.33" >&5
10343 $as_echo_n "checking for flex >= 2.5.33... " >&6; }
10344         if test -z "$FLEX"; then
10345   ac_path_FLEX_found=false
10346   # Loop through the user's path and test for each of PROGNAME-LIST
10347   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10348 for as_dir in $PATH
10349 do
10350   IFS=$as_save_IFS
10351   test -z "$as_dir" && as_dir=.
10352     for ac_prog in flex; do
10353     for ac_exec_ext in '' $ac_executable_extensions; do
10354       ac_path_FLEX="$as_dir/$ac_prog$ac_exec_ext"
10355       { test -f "$ac_path_FLEX" && $as_test_x "$ac_path_FLEX"; } || continue
10356 as_arg_v1=`$ac_path_FLEX --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
10357 as_arg_v2=2.5.33
10358 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10359 case $? in #(
10360   1) :
10361      ;; #(
10362   0) :
10363     ac_cv_path_FLEX=$ac_path_FLEX
10364                  ;; #(
10365   2) :
10366     ac_cv_path_FLEX=$ac_path_FLEX
10367                  ;; #(
10368   *) :
10369      ;;
10370 esac
10371
10372       $ac_path_FLEX_found && break 3
10373     done
10374   done
10375   done
10376 IFS=$as_save_IFS
10377   if test -z "$ac_cv_path_FLEX"; then
10378     { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
10379 $as_echo "not found" >&6; }
10380                 as_fn_error "You need flex 2.5.33 or greater" "$LINENO" 5
10381
10382   fi
10383 else
10384   ac_cv_path_FLEX=$FLEX
10385 fi
10386
10387         FLEX=$ac_cv_path_FLEX
10388
10389         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
10390 $as_echo "$FLEX" >&6; }
10391
10392
10393
10394         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gperf >= 3.0.3" >&5
10395 $as_echo_n "checking for gperf >= 3.0.3... " >&6; }
10396         if test -z "$GPERF"; then
10397   ac_path_GPERF_found=false
10398   # Loop through the user's path and test for each of PROGNAME-LIST
10399   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10400 for as_dir in $PATH
10401 do
10402   IFS=$as_save_IFS
10403   test -z "$as_dir" && as_dir=.
10404     for ac_prog in gperf; do
10405     for ac_exec_ext in '' $ac_executable_extensions; do
10406       ac_path_GPERF="$as_dir/$ac_prog$ac_exec_ext"
10407       { test -f "$ac_path_GPERF" && $as_test_x "$ac_path_GPERF"; } || continue
10408 as_arg_v1=`$ac_path_GPERF --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
10409 as_arg_v2=3.0.3
10410 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10411 case $? in #(
10412   1) :
10413      ;; #(
10414   0) :
10415     ac_cv_path_GPERF=$ac_path_GPERF
10416                  ;; #(
10417   2) :
10418     ac_cv_path_GPERF=$ac_path_GPERF
10419                  ;; #(
10420   *) :
10421      ;;
10422 esac
10423
10424       $ac_path_GPERF_found && break 3
10425     done
10426   done
10427   done
10428 IFS=$as_save_IFS
10429   if test -z "$ac_cv_path_GPERF"; then
10430     { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
10431 $as_echo "not found" >&6; }
10432                 as_fn_error "You need gperf 3.0.3 or greater" "$LINENO" 5
10433
10434   fi
10435 else
10436   ac_cv_path_GPERF=$GPERF
10437 fi
10438
10439         GPERF=$ac_cv_path_GPERF
10440
10441         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
10442 $as_echo "$GPERF" >&6; }
10443
10444 # Find a good install program.  We prefer a C program (faster),
10445 # so one script is as good as another.  But avoid the broken or
10446 # incompatible versions:
10447 # SysV /etc/install, /usr/sbin/install
10448 # SunOS /usr/etc/install
10449 # IRIX /sbin/install
10450 # AIX /bin/install
10451 # AmigaOS /C/install, which installs bootblocks on floppy discs
10452 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
10453 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
10454 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
10455 # OS/2's system install, which has a completely different semantic
10456 # ./install, which can be erroneously created by make from ./install.sh.
10457 # Reject install programs that cannot install multiple files.
10458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
10459 $as_echo_n "checking for a BSD-compatible install... " >&6; }
10460 if test -z "$INSTALL"; then
10461 if test "${ac_cv_path_install+set}" = set; then :
10462   $as_echo_n "(cached) " >&6
10463 else
10464   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10465 for as_dir in $PATH
10466 do
10467   IFS=$as_save_IFS
10468   test -z "$as_dir" && as_dir=.
10469     # Account for people who put trailing slashes in PATH elements.
10470 case $as_dir/ in #((
10471   ./ | .// | /[cC]/* | \
10472   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
10473   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
10474   /usr/ucb/* ) ;;
10475   *)
10476     # OSF1 and SCO ODT 3.0 have their own names for install.
10477     # Don't use installbsd from OSF since it installs stuff as root
10478     # by default.
10479     for ac_prog in ginstall scoinst install; do
10480       for ac_exec_ext in '' $ac_executable_extensions; do
10481         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
10482           if test $ac_prog = install &&
10483             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
10484             # AIX install.  It has an incompatible calling convention.
10485             :
10486           elif test $ac_prog = install &&
10487             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
10488             # program-specific install script used by HP pwplus--don't use.
10489             :
10490           else
10491             rm -rf conftest.one conftest.two conftest.dir
10492             echo one > conftest.one
10493             echo two > conftest.two
10494             mkdir conftest.dir
10495             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
10496               test -s conftest.one && test -s conftest.two &&
10497               test -s conftest.dir/conftest.one &&
10498               test -s conftest.dir/conftest.two
10499             then
10500               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
10501               break 3
10502             fi
10503           fi
10504         fi
10505       done
10506     done
10507     ;;
10508 esac
10509
10510   done
10511 IFS=$as_save_IFS
10512
10513 rm -rf conftest.one conftest.two conftest.dir
10514
10515 fi
10516   if test "${ac_cv_path_install+set}" = set; then
10517     INSTALL=$ac_cv_path_install
10518   else
10519     # As a last resort, use the slow shell script.  Don't cache a
10520     # value for INSTALL within a source directory, because that will
10521     # break other packages using the cache if that directory is
10522     # removed, or if the value is a relative name.
10523     INSTALL=$ac_install_sh
10524   fi
10525 fi
10526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
10527 $as_echo "$INSTALL" >&6; }
10528
10529 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
10530 # It thinks the first close brace ends the variable substitution.
10531 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
10532
10533 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
10534
10535 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
10536
10537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU tar" >&5
10538 $as_echo_n "checking for GNU tar... " >&6; }
10539 if test -z "$GNUTAR"; then
10540   ac_path_GNUTAR_found=false
10541   # Loop through the user's path and test for each of PROGNAME-LIST
10542   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10543 for as_dir in $PATH
10544 do
10545   IFS=$as_save_IFS
10546   test -z "$as_dir" && as_dir=.
10547     for ac_prog in tar gtar gnutar; do
10548     for ac_exec_ext in '' $ac_executable_extensions; do
10549       ac_path_GNUTAR="$as_dir/$ac_prog$ac_exec_ext"
10550       { test -f "$ac_path_GNUTAR" && $as_test_x "$ac_path_GNUTAR"; } || continue
10551
10552         if test "x`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar)/&/p;d'`" != x; then :
10553
10554                 ac_cv_path_GNUTAR=$ac_path_GNUTAR
10555
10556 fi
10557
10558       $ac_path_GNUTAR_found && break 3
10559     done
10560   done
10561   done
10562 IFS=$as_save_IFS
10563   if test -z "$ac_cv_path_GNUTAR"; then
10564     :
10565   fi
10566 else
10567   ac_cv_path_GNUTAR=$GNUTAR
10568 fi
10569
10570 if test "x$ac_cv_path_GNUTAR" != x; then :
10571
10572         GNUTAR=$ac_cv_path_GNUTAR
10573
10574         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUTAR" >&5
10575 $as_echo "$GNUTAR" >&6; }
10576
10577 else
10578
10579         GNUTAR=:
10580
10581         { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
10582 $as_echo "not found" >&6; }
10583
10584 fi
10585 for ac_prog in svn
10586 do
10587   # Extract the first word of "$ac_prog", so it can be a program name with args.
10588 set dummy $ac_prog; ac_word=$2
10589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10590 $as_echo_n "checking for $ac_word... " >&6; }
10591 if test "${ac_cv_prog_SVN+set}" = set; then :
10592   $as_echo_n "(cached) " >&6
10593 else
10594   if test -n "$SVN"; then
10595   ac_cv_prog_SVN="$SVN" # Let the user override the test.
10596 else
10597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10598 for as_dir in $PATH
10599 do
10600   IFS=$as_save_IFS
10601   test -z "$as_dir" && as_dir=.
10602     for ac_exec_ext in '' $ac_executable_extensions; do
10603   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10604     ac_cv_prog_SVN="$ac_prog"
10605     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10606     break 2
10607   fi
10608 done
10609   done
10610 IFS=$as_save_IFS
10611
10612 fi
10613 fi
10614 SVN=$ac_cv_prog_SVN
10615 if test -n "$SVN"; then
10616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SVN" >&5
10617 $as_echo "$SVN" >&6; }
10618 else
10619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10620 $as_echo "no" >&6; }
10621 fi
10622
10623
10624   test -n "$SVN" && break
10625 done
10626
10627 for ac_prog in svnversion
10628 do
10629   # Extract the first word of "$ac_prog", so it can be a program name with args.
10630 set dummy $ac_prog; ac_word=$2
10631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10632 $as_echo_n "checking for $ac_word... " >&6; }
10633 if test "${ac_cv_prog_SVNVERSION+set}" = set; then :
10634   $as_echo_n "(cached) " >&6
10635 else
10636   if test -n "$SVNVERSION"; then
10637   ac_cv_prog_SVNVERSION="$SVNVERSION" # Let the user override the test.
10638 else
10639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10640 for as_dir in $PATH
10641 do
10642   IFS=$as_save_IFS
10643   test -z "$as_dir" && as_dir=.
10644     for ac_exec_ext in '' $ac_executable_extensions; do
10645   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10646     ac_cv_prog_SVNVERSION="$ac_prog"
10647     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10648     break 2
10649   fi
10650 done
10651   done
10652 IFS=$as_save_IFS
10653
10654 fi
10655 fi
10656 SVNVERSION=$ac_cv_prog_SVNVERSION
10657 if test -n "$SVNVERSION"; then
10658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SVNVERSION" >&5
10659 $as_echo "$SVNVERSION" >&6; }
10660 else
10661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10662 $as_echo "no" >&6; }
10663 fi
10664
10665
10666   test -n "$SVNVERSION" && break
10667 done
10668
10669 ac_ext=cpp
10670 ac_cpp='$CXXCPP $CPPFLAGS'
10671 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10672 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10673 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10674 if test -z "$CXX"; then
10675   if test -n "$CCC"; then
10676     CXX=$CCC
10677   else
10678     if test -n "$ac_tool_prefix"; then
10679   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10680   do
10681     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10682 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10684 $as_echo_n "checking for $ac_word... " >&6; }
10685 if test "${ac_cv_prog_CXX+set}" = set; then :
10686   $as_echo_n "(cached) " >&6
10687 else
10688   if test -n "$CXX"; then
10689   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10690 else
10691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10692 for as_dir in $PATH
10693 do
10694   IFS=$as_save_IFS
10695   test -z "$as_dir" && as_dir=.
10696     for ac_exec_ext in '' $ac_executable_extensions; do
10697   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10698     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10699     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10700     break 2
10701   fi
10702 done
10703   done
10704 IFS=$as_save_IFS
10705
10706 fi
10707 fi
10708 CXX=$ac_cv_prog_CXX
10709 if test -n "$CXX"; then
10710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10711 $as_echo "$CXX" >&6; }
10712 else
10713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10714 $as_echo "no" >&6; }
10715 fi
10716
10717
10718     test -n "$CXX" && break
10719   done
10720 fi
10721 if test -z "$CXX"; then
10722   ac_ct_CXX=$CXX
10723   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10724 do
10725   # Extract the first word of "$ac_prog", so it can be a program name with args.
10726 set dummy $ac_prog; ac_word=$2
10727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10728 $as_echo_n "checking for $ac_word... " >&6; }
10729 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10730   $as_echo_n "(cached) " >&6
10731 else
10732   if test -n "$ac_ct_CXX"; then
10733   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10734 else
10735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10736 for as_dir in $PATH
10737 do
10738   IFS=$as_save_IFS
10739   test -z "$as_dir" && as_dir=.
10740     for ac_exec_ext in '' $ac_executable_extensions; do
10741   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10742     ac_cv_prog_ac_ct_CXX="$ac_prog"
10743     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10744     break 2
10745   fi
10746 done
10747   done
10748 IFS=$as_save_IFS
10749
10750 fi
10751 fi
10752 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10753 if test -n "$ac_ct_CXX"; then
10754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10755 $as_echo "$ac_ct_CXX" >&6; }
10756 else
10757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10758 $as_echo "no" >&6; }
10759 fi
10760
10761
10762   test -n "$ac_ct_CXX" && break
10763 done
10764
10765   if test "x$ac_ct_CXX" = x; then
10766     CXX="g++"
10767   else
10768     case $cross_compiling:$ac_tool_warned in
10769 yes:)
10770 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10771 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10772 ac_tool_warned=yes ;;
10773 esac
10774     CXX=$ac_ct_CXX
10775   fi
10776 fi
10777
10778   fi
10779 fi
10780 # Provide some information about the compiler.
10781 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10782 set X $ac_compile
10783 ac_compiler=$2
10784 for ac_option in --version -v -V -qversion; do
10785   { { ac_try="$ac_compiler $ac_option >&5"
10786 case "(($ac_try" in
10787   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10788   *) ac_try_echo=$ac_try;;
10789 esac
10790 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10791 $as_echo "$ac_try_echo"; } >&5
10792   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
10793   ac_status=$?
10794   if test -s conftest.err; then
10795     sed '10a\
10796 ... rest of stderr output deleted ...
10797          10q' conftest.err >conftest.er1
10798     cat conftest.er1 >&5
10799   fi
10800   rm -f conftest.er1 conftest.err
10801   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10802   test $ac_status = 0; }
10803 done
10804
10805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10806 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10807 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10808   $as_echo_n "(cached) " >&6
10809 else
10810   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10811 /* end confdefs.h.  */
10812
10813 int
10814 main ()
10815 {
10816 #ifndef __GNUC__
10817        choke me
10818 #endif
10819
10820   ;
10821   return 0;
10822 }
10823 _ACEOF
10824 if ac_fn_cxx_try_compile "$LINENO"; then :
10825   ac_compiler_gnu=yes
10826 else
10827   ac_compiler_gnu=no
10828 fi
10829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10830 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10831
10832 fi
10833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10834 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10835 if test $ac_compiler_gnu = yes; then
10836   GXX=yes
10837 else
10838   GXX=
10839 fi
10840 ac_test_CXXFLAGS=${CXXFLAGS+set}
10841 ac_save_CXXFLAGS=$CXXFLAGS
10842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10843 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
10844 if test "${ac_cv_prog_cxx_g+set}" = set; then :
10845   $as_echo_n "(cached) " >&6
10846 else
10847   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10848    ac_cxx_werror_flag=yes
10849    ac_cv_prog_cxx_g=no
10850    CXXFLAGS="-g"
10851    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10852 /* end confdefs.h.  */
10853
10854 int
10855 main ()
10856 {
10857
10858   ;
10859   return 0;
10860 }
10861 _ACEOF
10862 if ac_fn_cxx_try_compile "$LINENO"; then :
10863   ac_cv_prog_cxx_g=yes
10864 else
10865   CXXFLAGS=""
10866       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10867 /* end confdefs.h.  */
10868
10869 int
10870 main ()
10871 {
10872
10873   ;
10874   return 0;
10875 }
10876 _ACEOF
10877 if ac_fn_cxx_try_compile "$LINENO"; then :
10878
10879 else
10880   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10881          CXXFLAGS="-g"
10882          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10883 /* end confdefs.h.  */
10884
10885 int
10886 main ()
10887 {
10888
10889   ;
10890   return 0;
10891 }
10892 _ACEOF
10893 if ac_fn_cxx_try_compile "$LINENO"; then :
10894   ac_cv_prog_cxx_g=yes
10895 fi
10896 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10897 fi
10898 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10899 fi
10900 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10901    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10902 fi
10903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10904 $as_echo "$ac_cv_prog_cxx_g" >&6; }
10905 if test "$ac_test_CXXFLAGS" = set; then
10906   CXXFLAGS=$ac_save_CXXFLAGS
10907 elif test $ac_cv_prog_cxx_g = yes; then
10908   if test "$GXX" = yes; then
10909     CXXFLAGS="-g -O2"
10910   else
10911     CXXFLAGS="-g"
10912   fi
10913 else
10914   if test "$GXX" = yes; then
10915     CXXFLAGS="-O2"
10916   else
10917     CXXFLAGS=
10918   fi
10919 fi
10920 ac_ext=c
10921 ac_cpp='$CPP $CPPFLAGS'
10922 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10923 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10924 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10925
10926
10927 ac_ext=cpp
10928 ac_cpp='$CXXCPP $CPPFLAGS'
10929 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10930 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10931 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10932 if test -z "$CXX"; then
10933   if test -n "$CCC"; then
10934     CXX=$CCC
10935   else
10936     if test -n "$ac_tool_prefix"; then
10937   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10938   do
10939     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10940 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10942 $as_echo_n "checking for $ac_word... " >&6; }
10943 if test "${ac_cv_prog_CXX+set}" = set; then :
10944   $as_echo_n "(cached) " >&6
10945 else
10946   if test -n "$CXX"; then
10947   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10948 else
10949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10950 for as_dir in $PATH
10951 do
10952   IFS=$as_save_IFS
10953   test -z "$as_dir" && as_dir=.
10954     for ac_exec_ext in '' $ac_executable_extensions; do
10955   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10956     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10958     break 2
10959   fi
10960 done
10961   done
10962 IFS=$as_save_IFS
10963
10964 fi
10965 fi
10966 CXX=$ac_cv_prog_CXX
10967 if test -n "$CXX"; then
10968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10969 $as_echo "$CXX" >&6; }
10970 else
10971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10972 $as_echo "no" >&6; }
10973 fi
10974
10975
10976     test -n "$CXX" && break
10977   done
10978 fi
10979 if test -z "$CXX"; then
10980   ac_ct_CXX=$CXX
10981   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10982 do
10983   # Extract the first word of "$ac_prog", so it can be a program name with args.
10984 set dummy $ac_prog; ac_word=$2
10985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10986 $as_echo_n "checking for $ac_word... " >&6; }
10987 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10988   $as_echo_n "(cached) " >&6
10989 else
10990   if test -n "$ac_ct_CXX"; then
10991   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10992 else
10993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10994 for as_dir in $PATH
10995 do
10996   IFS=$as_save_IFS
10997   test -z "$as_dir" && as_dir=.
10998     for ac_exec_ext in '' $ac_executable_extensions; do
10999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11000     ac_cv_prog_ac_ct_CXX="$ac_prog"
11001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11002     break 2
11003   fi
11004 done
11005   done
11006 IFS=$as_save_IFS
11007
11008 fi
11009 fi
11010 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
11011 if test -n "$ac_ct_CXX"; then
11012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
11013 $as_echo "$ac_ct_CXX" >&6; }
11014 else
11015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11016 $as_echo "no" >&6; }
11017 fi
11018
11019
11020   test -n "$ac_ct_CXX" && break
11021 done
11022
11023   if test "x$ac_ct_CXX" = x; then
11024     CXX="g++"
11025   else
11026     case $cross_compiling:$ac_tool_warned in
11027 yes:)
11028 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11029 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11030 ac_tool_warned=yes ;;
11031 esac
11032     CXX=$ac_ct_CXX
11033   fi
11034 fi
11035
11036   fi
11037 fi
11038 # Provide some information about the compiler.
11039 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
11040 set X $ac_compile
11041 ac_compiler=$2
11042 for ac_option in --version -v -V -qversion; do
11043   { { ac_try="$ac_compiler $ac_option >&5"
11044 case "(($ac_try" in
11045   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11046   *) ac_try_echo=$ac_try;;
11047 esac
11048 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11049 $as_echo "$ac_try_echo"; } >&5
11050   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11051   ac_status=$?
11052   if test -s conftest.err; then
11053     sed '10a\
11054 ... rest of stderr output deleted ...
11055          10q' conftest.err >conftest.er1
11056     cat conftest.er1 >&5
11057   fi
11058   rm -f conftest.er1 conftest.err
11059   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11060   test $ac_status = 0; }
11061 done
11062
11063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
11064 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
11065 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
11066   $as_echo_n "(cached) " >&6
11067 else
11068   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11069 /* end confdefs.h.  */
11070
11071 int
11072 main ()
11073 {
11074 #ifndef __GNUC__
11075        choke me
11076 #endif
11077
11078   ;
11079   return 0;
11080 }
11081 _ACEOF
11082 if ac_fn_cxx_try_compile "$LINENO"; then :
11083   ac_compiler_gnu=yes
11084 else
11085   ac_compiler_gnu=no
11086 fi
11087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11088 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11089
11090 fi
11091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11092 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11093 if test $ac_compiler_gnu = yes; then
11094   GXX=yes
11095 else
11096   GXX=
11097 fi
11098 ac_test_CXXFLAGS=${CXXFLAGS+set}
11099 ac_save_CXXFLAGS=$CXXFLAGS
11100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11101 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
11102 if test "${ac_cv_prog_cxx_g+set}" = set; then :
11103   $as_echo_n "(cached) " >&6
11104 else
11105   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11106    ac_cxx_werror_flag=yes
11107    ac_cv_prog_cxx_g=no
11108    CXXFLAGS="-g"
11109    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11110 /* end confdefs.h.  */
11111
11112 int
11113 main ()
11114 {
11115
11116   ;
11117   return 0;
11118 }
11119 _ACEOF
11120 if ac_fn_cxx_try_compile "$LINENO"; then :
11121   ac_cv_prog_cxx_g=yes
11122 else
11123   CXXFLAGS=""
11124       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11125 /* end confdefs.h.  */
11126
11127 int
11128 main ()
11129 {
11130
11131   ;
11132   return 0;
11133 }
11134 _ACEOF
11135 if ac_fn_cxx_try_compile "$LINENO"; then :
11136
11137 else
11138   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11139          CXXFLAGS="-g"
11140          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11141 /* end confdefs.h.  */
11142
11143 int
11144 main ()
11145 {
11146
11147   ;
11148   return 0;
11149 }
11150 _ACEOF
11151 if ac_fn_cxx_try_compile "$LINENO"; then :
11152   ac_cv_prog_cxx_g=yes
11153 fi
11154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11155 fi
11156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11157 fi
11158 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11159    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11160 fi
11161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11162 $as_echo "$ac_cv_prog_cxx_g" >&6; }
11163 if test "$ac_test_CXXFLAGS" = set; then
11164   CXXFLAGS=$ac_save_CXXFLAGS
11165 elif test $ac_cv_prog_cxx_g = yes; then
11166   if test "$GXX" = yes; then
11167     CXXFLAGS="-g -O2"
11168   else
11169     CXXFLAGS="-g"
11170   fi
11171 else
11172   if test "$GXX" = yes; then
11173     CXXFLAGS="-O2"
11174   else
11175     CXXFLAGS=
11176   fi
11177 fi
11178 ac_ext=c
11179 ac_cpp='$CPP $CPPFLAGS'
11180 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11181 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11182 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11183
11184 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11185     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11186     (test "X$CXX" != "Xg++"))) ; then
11187   ac_ext=cpp
11188 ac_cpp='$CXXCPP $CPPFLAGS'
11189 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11190 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11191 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11193 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11194 if test -z "$CXXCPP"; then
11195   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11196   $as_echo_n "(cached) " >&6
11197 else
11198       # Double quotes because CXXCPP needs to be expanded
11199     for CXXCPP in "$CXX -E" "/lib/cpp"
11200     do
11201       ac_preproc_ok=false
11202 for ac_cxx_preproc_warn_flag in '' yes
11203 do
11204   # Use a header file that comes with gcc, so configuring glibc
11205   # with a fresh cross-compiler works.
11206   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11207   # <limits.h> exists even on freestanding compilers.
11208   # On the NeXT, cc -E runs the code through the compiler's parser,
11209   # not just through cpp. "Syntax error" is here to catch this case.
11210   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11211 /* end confdefs.h.  */
11212 #ifdef __STDC__
11213 # include <limits.h>
11214 #else
11215 # include <assert.h>
11216 #endif
11217                      Syntax error
11218 _ACEOF
11219 if ac_fn_cxx_try_cpp "$LINENO"; then :
11220
11221 else
11222   # Broken: fails on valid input.
11223 continue
11224 fi
11225 rm -f conftest.err conftest.$ac_ext
11226
11227   # OK, works on sane cases.  Now check whether nonexistent headers
11228   # can be detected and how.
11229   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11230 /* end confdefs.h.  */
11231 #include <ac_nonexistent.h>
11232 _ACEOF
11233 if ac_fn_cxx_try_cpp "$LINENO"; then :
11234   # Broken: success on invalid input.
11235 continue
11236 else
11237   # Passes both tests.
11238 ac_preproc_ok=:
11239 break
11240 fi
11241 rm -f conftest.err conftest.$ac_ext
11242
11243 done
11244 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11245 rm -f conftest.err conftest.$ac_ext
11246 if $ac_preproc_ok; then :
11247   break
11248 fi
11249
11250     done
11251     ac_cv_prog_CXXCPP=$CXXCPP
11252
11253 fi
11254   CXXCPP=$ac_cv_prog_CXXCPP
11255 else
11256   ac_cv_prog_CXXCPP=$CXXCPP
11257 fi
11258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11259 $as_echo "$CXXCPP" >&6; }
11260 ac_preproc_ok=false
11261 for ac_cxx_preproc_warn_flag in '' yes
11262 do
11263   # Use a header file that comes with gcc, so configuring glibc
11264   # with a fresh cross-compiler works.
11265   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11266   # <limits.h> exists even on freestanding compilers.
11267   # On the NeXT, cc -E runs the code through the compiler's parser,
11268   # not just through cpp. "Syntax error" is here to catch this case.
11269   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11270 /* end confdefs.h.  */
11271 #ifdef __STDC__
11272 # include <limits.h>
11273 #else
11274 # include <assert.h>
11275 #endif
11276                      Syntax error
11277 _ACEOF
11278 if ac_fn_cxx_try_cpp "$LINENO"; then :
11279
11280 else
11281   # Broken: fails on valid input.
11282 continue
11283 fi
11284 rm -f conftest.err conftest.$ac_ext
11285
11286   # OK, works on sane cases.  Now check whether nonexistent headers
11287   # can be detected and how.
11288   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11289 /* end confdefs.h.  */
11290 #include <ac_nonexistent.h>
11291 _ACEOF
11292 if ac_fn_cxx_try_cpp "$LINENO"; then :
11293   # Broken: success on invalid input.
11294 continue
11295 else
11296   # Passes both tests.
11297 ac_preproc_ok=:
11298 break
11299 fi
11300 rm -f conftest.err conftest.$ac_ext
11301
11302 done
11303 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11304 rm -f conftest.err conftest.$ac_ext
11305 if $ac_preproc_ok; then :
11306
11307 else
11308   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11309 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11310 _lt_caught_CXX_error=yes; }
11311 fi
11312
11313 ac_ext=c
11314 ac_cpp='$CPP $CPPFLAGS'
11315 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11316 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11317 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11318
11319 else
11320   _lt_caught_CXX_error=yes
11321 fi
11322
11323
11324
11325
11326 ac_ext=cpp
11327 ac_cpp='$CXXCPP $CPPFLAGS'
11328 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11329 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11330 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11331
11332 archive_cmds_need_lc_CXX=no
11333 allow_undefined_flag_CXX=
11334 always_export_symbols_CXX=no
11335 archive_expsym_cmds_CXX=
11336 compiler_needs_object_CXX=no
11337 export_dynamic_flag_spec_CXX=
11338 hardcode_direct_CXX=no
11339 hardcode_direct_absolute_CXX=no
11340 hardcode_libdir_flag_spec_CXX=
11341 hardcode_libdir_flag_spec_ld_CXX=
11342 hardcode_libdir_separator_CXX=
11343 hardcode_minus_L_CXX=no
11344 hardcode_shlibpath_var_CXX=unsupported
11345 hardcode_automatic_CXX=no
11346 inherit_rpath_CXX=no
11347 module_cmds_CXX=
11348 module_expsym_cmds_CXX=
11349 link_all_deplibs_CXX=unknown
11350 old_archive_cmds_CXX=$old_archive_cmds
11351 no_undefined_flag_CXX=
11352 whole_archive_flag_spec_CXX=
11353 enable_shared_with_static_runtimes_CXX=no
11354
11355 # Source file extension for C++ test sources.
11356 ac_ext=cpp
11357
11358 # Object file extension for compiled C++ test sources.
11359 objext=o
11360 objext_CXX=$objext
11361
11362 # No sense in running all these tests if we already determined that
11363 # the CXX compiler isn't working.  Some variables (like enable_shared)
11364 # are currently assumed to apply to all compilers on this platform,
11365 # and will be corrupted by setting them based on a non-working compiler.
11366 if test "$_lt_caught_CXX_error" != yes; then
11367   # Code to be used in simple compile tests
11368   lt_simple_compile_test_code="int some_variable = 0;"
11369
11370   # Code to be used in simple link tests
11371   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11372
11373   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11374
11375
11376
11377
11378
11379
11380 # If no C compiler was specified, use CC.
11381 LTCC=${LTCC-"$CC"}
11382
11383 # If no C compiler flags were specified, use CFLAGS.
11384 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11385
11386 # Allow CC to be a program name with arguments.
11387 compiler=$CC
11388
11389
11390   # save warnings/boilerplate of simple test code
11391   ac_outfile=conftest.$ac_objext
11392 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11393 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11394 _lt_compiler_boilerplate=`cat conftest.err`
11395 $RM conftest*
11396
11397   ac_outfile=conftest.$ac_objext
11398 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11399 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11400 _lt_linker_boilerplate=`cat conftest.err`
11401 $RM -r conftest*
11402
11403
11404   # Allow CC to be a program name with arguments.
11405   lt_save_CC=$CC
11406   lt_save_LD=$LD
11407   lt_save_GCC=$GCC
11408   GCC=$GXX
11409   lt_save_with_gnu_ld=$with_gnu_ld
11410   lt_save_path_LD=$lt_cv_path_LD
11411   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11412     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11413   else
11414     $as_unset lt_cv_prog_gnu_ld
11415   fi
11416   if test -n "${lt_cv_path_LDCXX+set}"; then
11417     lt_cv_path_LD=$lt_cv_path_LDCXX
11418   else
11419     $as_unset lt_cv_path_LD
11420   fi
11421   test -z "${LDCXX+set}" || LD=$LDCXX
11422   CC=${CXX-"c++"}
11423   compiler=$CC
11424   compiler_CXX=$CC
11425   for cc_temp in $compiler""; do
11426   case $cc_temp in
11427     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11428     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11429     \-*) ;;
11430     *) break;;
11431   esac
11432 done
11433 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
11434
11435
11436   if test -n "$compiler"; then
11437     # We don't want -fno-exception when compiling C++ code, so set the
11438     # no_builtin_flag separately
11439     if test "$GXX" = yes; then
11440       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11441     else
11442       lt_prog_compiler_no_builtin_flag_CXX=
11443     fi
11444
11445     if test "$GXX" = yes; then
11446       # Set up default GNU C++ configuration
11447
11448
11449
11450 # Check whether --with-gnu-ld was given.
11451 if test "${with_gnu_ld+set}" = set; then :
11452   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11453 else
11454   with_gnu_ld=no
11455 fi
11456
11457 ac_prog=ld
11458 if test "$GCC" = yes; then
11459   # Check if gcc -print-prog-name=ld gives a path.
11460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11461 $as_echo_n "checking for ld used by $CC... " >&6; }
11462   case $host in
11463   *-*-mingw*)
11464     # gcc leaves a trailing carriage return which upsets mingw
11465     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11466   *)
11467     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11468   esac
11469   case $ac_prog in
11470     # Accept absolute paths.
11471     [\\/]* | ?:[\\/]*)
11472       re_direlt='/[^/][^/]*/\.\./'
11473       # Canonicalize the pathname of ld
11474       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11475       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11476         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11477       done
11478       test -z "$LD" && LD="$ac_prog"
11479       ;;
11480   "")
11481     # If it fails, then pretend we aren't using GCC.
11482     ac_prog=ld
11483     ;;
11484   *)
11485     # If it is relative, then search for the first ld in PATH.
11486     with_gnu_ld=unknown
11487     ;;
11488   esac
11489 elif test "$with_gnu_ld" = yes; then
11490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11491 $as_echo_n "checking for GNU ld... " >&6; }
11492 else
11493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11494 $as_echo_n "checking for non-GNU ld... " >&6; }
11495 fi
11496 if test "${lt_cv_path_LD+set}" = set; then :
11497   $as_echo_n "(cached) " >&6
11498 else
11499   if test -z "$LD"; then
11500   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11501   for ac_dir in $PATH; do
11502     IFS="$lt_save_ifs"
11503     test -z "$ac_dir" && ac_dir=.
11504     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11505       lt_cv_path_LD="$ac_dir/$ac_prog"
11506       # Check to see if the program is GNU ld.  I'd rather use --version,
11507       # but apparently some variants of GNU ld only accept -v.
11508       # Break only if it was the GNU/non-GNU ld that we prefer.
11509       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11510       *GNU* | *'with BFD'*)
11511         test "$with_gnu_ld" != no && break
11512         ;;
11513       *)
11514         test "$with_gnu_ld" != yes && break
11515         ;;
11516       esac
11517     fi
11518   done
11519   IFS="$lt_save_ifs"
11520 else
11521   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11522 fi
11523 fi
11524
11525 LD="$lt_cv_path_LD"
11526 if test -n "$LD"; then
11527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11528 $as_echo "$LD" >&6; }
11529 else
11530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11531 $as_echo "no" >&6; }
11532 fi
11533 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11535 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11536 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11537   $as_echo_n "(cached) " >&6
11538 else
11539   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11540 case `$LD -v 2>&1 </dev/null` in
11541 *GNU* | *'with BFD'*)
11542   lt_cv_prog_gnu_ld=yes
11543   ;;
11544 *)
11545   lt_cv_prog_gnu_ld=no
11546   ;;
11547 esac
11548 fi
11549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11550 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11551 with_gnu_ld=$lt_cv_prog_gnu_ld
11552
11553
11554
11555
11556
11557
11558
11559       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11560       # archiving commands below assume that GNU ld is being used.
11561       if test "$with_gnu_ld" = yes; then
11562         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11563         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11564
11565         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11566         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11567
11568         # If archive_cmds runs LD, not CC, wlarc should be empty
11569         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11570         #     investigate it a little bit more. (MM)
11571         wlarc='${wl}'
11572
11573         # ancient GNU ld didn't support --whole-archive et. al.
11574         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11575           $GREP 'no-whole-archive' > /dev/null; then
11576           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11577         else
11578           whole_archive_flag_spec_CXX=
11579         fi
11580       else
11581         with_gnu_ld=no
11582         wlarc=
11583
11584         # A generic and very simple default shared library creation
11585         # command for GNU C++ for the case where it uses the native
11586         # linker, instead of GNU ld.  If possible, this setting should
11587         # overridden to take advantage of the native linker features on
11588         # the platform it is being used on.
11589         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11590       fi
11591
11592       # Commands to make compiler produce verbose output that lists
11593       # what "hidden" libraries, object files and flags are used when
11594       # linking a shared library.
11595       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11596
11597     else
11598       GXX=no
11599       with_gnu_ld=no
11600       wlarc=
11601     fi
11602
11603     # PORTME: fill in a description of your system's C++ link characteristics
11604     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11605 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11606     ld_shlibs_CXX=yes
11607     case $host_os in
11608       aix3*)
11609         # FIXME: insert proper C++ library support
11610         ld_shlibs_CXX=no
11611         ;;
11612       aix[4-9]*)
11613         if test "$host_cpu" = ia64; then
11614           # On IA64, the linker does run time linking by default, so we don't
11615           # have to do anything special.
11616           aix_use_runtimelinking=no
11617           exp_sym_flag='-Bexport'
11618           no_entry_flag=""
11619         else
11620           aix_use_runtimelinking=no
11621
11622           # Test if we are trying to use run time linking or normal
11623           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11624           # need to do runtime linking.
11625           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11626             for ld_flag in $LDFLAGS; do
11627               case $ld_flag in
11628               *-brtl*)
11629                 aix_use_runtimelinking=yes
11630                 break
11631                 ;;
11632               esac
11633             done
11634             ;;
11635           esac
11636
11637           exp_sym_flag='-bexport'
11638           no_entry_flag='-bnoentry'
11639         fi
11640
11641         # When large executables or shared objects are built, AIX ld can
11642         # have problems creating the table of contents.  If linking a library
11643         # or program results in "error TOC overflow" add -mminimal-toc to
11644         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11645         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11646
11647         archive_cmds_CXX=''
11648         hardcode_direct_CXX=yes
11649         hardcode_direct_absolute_CXX=yes
11650         hardcode_libdir_separator_CXX=':'
11651         link_all_deplibs_CXX=yes
11652         file_list_spec_CXX='${wl}-f,'
11653
11654         if test "$GXX" = yes; then
11655           case $host_os in aix4.[012]|aix4.[012].*)
11656           # We only want to do this on AIX 4.2 and lower, the check
11657           # below for broken collect2 doesn't work under 4.3+
11658           collect2name=`${CC} -print-prog-name=collect2`
11659           if test -f "$collect2name" &&
11660              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11661           then
11662             # We have reworked collect2
11663             :
11664           else
11665             # We have old collect2
11666             hardcode_direct_CXX=unsupported
11667             # It fails to find uninstalled libraries when the uninstalled
11668             # path is not listed in the libpath.  Setting hardcode_minus_L
11669             # to unsupported forces relinking
11670             hardcode_minus_L_CXX=yes
11671             hardcode_libdir_flag_spec_CXX='-L$libdir'
11672             hardcode_libdir_separator_CXX=
11673           fi
11674           esac
11675           shared_flag='-shared'
11676           if test "$aix_use_runtimelinking" = yes; then
11677             shared_flag="$shared_flag "'${wl}-G'
11678           fi
11679         else
11680           # not using gcc
11681           if test "$host_cpu" = ia64; then
11682           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11683           # chokes on -Wl,-G. The following line is correct:
11684           shared_flag='-G'
11685           else
11686             if test "$aix_use_runtimelinking" = yes; then
11687               shared_flag='${wl}-G'
11688             else
11689               shared_flag='${wl}-bM:SRE'
11690             fi
11691           fi
11692         fi
11693
11694         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11695         # It seems that -bexpall does not export symbols beginning with
11696         # underscore (_), so it is better to generate a list of symbols to
11697         # export.
11698         always_export_symbols_CXX=yes
11699         if test "$aix_use_runtimelinking" = yes; then
11700           # Warning - without using the other runtime loading flags (-brtl),
11701           # -berok will link without error, but may produce a broken library.
11702           allow_undefined_flag_CXX='-berok'
11703           # Determine the default libpath from the value encoded in an empty
11704           # executable.
11705           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11706 /* end confdefs.h.  */
11707
11708 int
11709 main ()
11710 {
11711
11712   ;
11713   return 0;
11714 }
11715 _ACEOF
11716 if ac_fn_cxx_try_link "$LINENO"; then :
11717
11718 lt_aix_libpath_sed='
11719     /Import File Strings/,/^$/ {
11720         /^0/ {
11721             s/^0  *\(.*\)$/\1/
11722             p
11723         }
11724     }'
11725 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11726 # Check for a 64-bit object if we didn't find anything.
11727 if test -z "$aix_libpath"; then
11728   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11729 fi
11730 fi
11731 rm -f core conftest.err conftest.$ac_objext \
11732     conftest$ac_exeext conftest.$ac_ext
11733 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11734
11735           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11736
11737           archive_expsym_cmds_CXX='$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 $shared_flag"
11738         else
11739           if test "$host_cpu" = ia64; then
11740             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
11741             allow_undefined_flag_CXX="-z nodefs"
11742             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11743           else
11744             # Determine the default libpath from the value encoded in an
11745             # empty executable.
11746             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11747 /* end confdefs.h.  */
11748
11749 int
11750 main ()
11751 {
11752
11753   ;
11754   return 0;
11755 }
11756 _ACEOF
11757 if ac_fn_cxx_try_link "$LINENO"; then :
11758
11759 lt_aix_libpath_sed='
11760     /Import File Strings/,/^$/ {
11761         /^0/ {
11762             s/^0  *\(.*\)$/\1/
11763             p
11764         }
11765     }'
11766 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11767 # Check for a 64-bit object if we didn't find anything.
11768 if test -z "$aix_libpath"; then
11769   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11770 fi
11771 fi
11772 rm -f core conftest.err conftest.$ac_objext \
11773     conftest$ac_exeext conftest.$ac_ext
11774 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11775
11776             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11777             # Warning - without using the other run time loading flags,
11778             # -berok will link without error, but may produce a broken library.
11779             no_undefined_flag_CXX=' ${wl}-bernotok'
11780             allow_undefined_flag_CXX=' ${wl}-berok'
11781             # Exported symbols can be pulled into shared objects from archives
11782             whole_archive_flag_spec_CXX='$convenience'
11783             archive_cmds_need_lc_CXX=yes
11784             # This is similar to how AIX traditionally builds its shared
11785             # libraries.
11786             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'
11787           fi
11788         fi
11789         ;;
11790
11791       beos*)
11792         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11793           allow_undefined_flag_CXX=unsupported
11794           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11795           # support --undefined.  This deserves some investigation.  FIXME
11796           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11797         else
11798           ld_shlibs_CXX=no
11799         fi
11800         ;;
11801
11802       chorus*)
11803         case $cc_basename in
11804           *)
11805           # FIXME: insert proper C++ library support
11806           ld_shlibs_CXX=no
11807           ;;
11808         esac
11809         ;;
11810
11811       cygwin* | mingw* | pw32* | cegcc*)
11812         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
11813         # as there is no search path for DLLs.
11814         hardcode_libdir_flag_spec_CXX='-L$libdir'
11815         allow_undefined_flag_CXX=unsupported
11816         always_export_symbols_CXX=no
11817         enable_shared_with_static_runtimes_CXX=yes
11818
11819         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
11820           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11821           # If the export-symbols file already is a .def file (1st line
11822           # is EXPORTS), use it as is; otherwise, prepend...
11823           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
11824             cp $export_symbols $output_objdir/$soname.def;
11825           else
11826             echo EXPORTS > $output_objdir/$soname.def;
11827             cat $export_symbols >> $output_objdir/$soname.def;
11828           fi~
11829           $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 $lib'
11830         else
11831           ld_shlibs_CXX=no
11832         fi
11833         ;;
11834       darwin* | rhapsody*)
11835
11836
11837   archive_cmds_need_lc_CXX=no
11838   hardcode_direct_CXX=no
11839   hardcode_automatic_CXX=yes
11840   hardcode_shlibpath_var_CXX=unsupported
11841   whole_archive_flag_spec_CXX=''
11842   link_all_deplibs_CXX=yes
11843   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
11844   case $cc_basename in
11845      ifort*) _lt_dar_can_shared=yes ;;
11846      *) _lt_dar_can_shared=$GCC ;;
11847   esac
11848   if test "$_lt_dar_can_shared" = "yes"; then
11849     output_verbose_link_cmd=echo
11850     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}"
11851     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11852     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}${_lt_dsymutil}"
11853     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11854        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
11855       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${_lt_dsymutil}"
11856       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
11857     fi
11858
11859   else
11860   ld_shlibs_CXX=no
11861   fi
11862
11863         ;;
11864
11865       dgux*)
11866         case $cc_basename in
11867           ec++*)
11868             # FIXME: insert proper C++ library support
11869             ld_shlibs_CXX=no
11870             ;;
11871           ghcx*)
11872             # Green Hills C++ Compiler
11873             # FIXME: insert proper C++ library support
11874             ld_shlibs_CXX=no
11875             ;;
11876           *)
11877             # FIXME: insert proper C++ library support
11878             ld_shlibs_CXX=no
11879             ;;
11880         esac
11881         ;;
11882
11883       freebsd[12]*)
11884         # C++ shared libraries reported to be fairly broken before
11885         # switch to ELF
11886         ld_shlibs_CXX=no
11887         ;;
11888
11889       freebsd-elf*)
11890         archive_cmds_need_lc_CXX=no
11891         ;;
11892
11893       freebsd* | dragonfly*)
11894         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
11895         # conventions
11896         ld_shlibs_CXX=yes
11897         ;;
11898
11899       gnu*)
11900         ;;
11901
11902       hpux9*)
11903         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11904         hardcode_libdir_separator_CXX=:
11905         export_dynamic_flag_spec_CXX='${wl}-E'
11906         hardcode_direct_CXX=yes
11907         hardcode_minus_L_CXX=yes # Not in the search PATH,
11908                                              # but as the default
11909                                              # location of the library.
11910
11911         case $cc_basename in
11912           CC*)
11913             # FIXME: insert proper C++ library support
11914             ld_shlibs_CXX=no
11915             ;;
11916           aCC*)
11917             archive_cmds_CXX='$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 $lib'
11918             # Commands to make compiler produce verbose output that lists
11919             # what "hidden" libraries, object files and flags are used when
11920             # linking a shared library.
11921             #
11922             # There doesn't appear to be a way to prevent this compiler from
11923             # explicitly linking system object files so we need to strip them
11924             # from the output so that they don't get included in the library
11925             # dependencies.
11926             output_verbose_link_cmd='templist=`($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" | $Xsed'
11927             ;;
11928           *)
11929             if test "$GXX" = yes; then
11930               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'
11931             else
11932               # FIXME: insert proper C++ library support
11933               ld_shlibs_CXX=no
11934             fi
11935             ;;
11936         esac
11937         ;;
11938
11939       hpux10*|hpux11*)
11940         if test $with_gnu_ld = no; then
11941           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11942           hardcode_libdir_separator_CXX=:
11943
11944           case $host_cpu in
11945             hppa*64*|ia64*)
11946               ;;
11947             *)
11948               export_dynamic_flag_spec_CXX='${wl}-E'
11949               ;;
11950           esac
11951         fi
11952         case $host_cpu in
11953           hppa*64*|ia64*)
11954             hardcode_direct_CXX=no
11955             hardcode_shlibpath_var_CXX=no
11956             ;;
11957           *)
11958             hardcode_direct_CXX=yes
11959             hardcode_direct_absolute_CXX=yes
11960             hardcode_minus_L_CXX=yes # Not in the search PATH,
11961                                                  # but as the default
11962                                                  # location of the library.
11963             ;;
11964         esac
11965
11966         case $cc_basename in
11967           CC*)
11968             # FIXME: insert proper C++ library support
11969             ld_shlibs_CXX=no
11970             ;;
11971           aCC*)
11972             case $host_cpu in
11973               hppa*64*)
11974                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11975                 ;;
11976               ia64*)
11977                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11978                 ;;
11979               *)
11980                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11981                 ;;
11982             esac
11983             # Commands to make compiler produce verbose output that lists
11984             # what "hidden" libraries, object files and flags are used when
11985             # linking a shared library.
11986             #
11987             # There doesn't appear to be a way to prevent this compiler from
11988             # explicitly linking system object files so we need to strip them
11989             # from the output so that they don't get included in the library
11990             # dependencies.
11991             output_verbose_link_cmd='templist=`($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" | $Xsed'
11992             ;;
11993           *)
11994             if test "$GXX" = yes; then
11995               if test $with_gnu_ld = no; then
11996                 case $host_cpu in
11997                   hppa*64*)
11998                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
11999                     ;;
12000                   ia64*)
12001                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12002                     ;;
12003                   *)
12004                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12005                     ;;
12006                 esac
12007               fi
12008             else
12009               # FIXME: insert proper C++ library support
12010               ld_shlibs_CXX=no
12011             fi
12012             ;;
12013         esac
12014         ;;
12015
12016       interix[3-9]*)
12017         hardcode_direct_CXX=no
12018         hardcode_shlibpath_var_CXX=no
12019         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12020         export_dynamic_flag_spec_CXX='${wl}-E'
12021         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12022         # Instead, shared libraries are loaded at an image base (0x10000000 by
12023         # default) and relocated if they conflict, which is a slow very memory
12024         # consuming and fragmenting process.  To avoid this, we pick a random,
12025         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12026         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12027         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12028         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12029         ;;
12030       irix5* | irix6*)
12031         case $cc_basename in
12032           CC*)
12033             # SGI C++
12034             archive_cmds_CXX='$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 $lib'
12035
12036             # Archives containing C++ object files must be created using
12037             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12038             # necessary to make sure instantiated templates are included
12039             # in the archive.
12040             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12041             ;;
12042           *)
12043             if test "$GXX" = yes; then
12044               if test "$with_gnu_ld" = no; then
12045                 archive_cmds_CXX='$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 $lib'
12046               else
12047                 archive_cmds_CXX='$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 $lib'
12048               fi
12049             fi
12050             link_all_deplibs_CXX=yes
12051             ;;
12052         esac
12053         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12054         hardcode_libdir_separator_CXX=:
12055         inherit_rpath_CXX=yes
12056         ;;
12057
12058       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12059         case $cc_basename in
12060           KCC*)
12061             # Kuck and Associates, Inc. (KAI) C++ Compiler
12062
12063             # KCC will only create a shared library if the output file
12064             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12065             # to its proper name (with version) after linking.
12066             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'
12067             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 $lib'
12068             # Commands to make compiler produce verbose output that lists
12069             # what "hidden" libraries, object files and flags are used when
12070             # linking a shared library.
12071             #
12072             # There doesn't appear to be a way to prevent this compiler from
12073             # explicitly linking system object files so we need to strip them
12074             # from the output so that they don't get included in the library
12075             # dependencies.
12076             output_verbose_link_cmd='templist=`$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" | $Xsed'
12077
12078             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12079             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12080
12081             # Archives containing C++ object files must be created using
12082             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12083             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12084             ;;
12085           icpc* | ecpc* )
12086             # Intel C++
12087             with_gnu_ld=yes
12088             # version 8.0 and above of icpc choke on multiply defined symbols
12089             # if we add $predep_objects and $postdep_objects, however 7.1 and
12090             # earlier do not add the objects themselves.
12091             case `$CC -V 2>&1` in
12092               *"Version 7."*)
12093                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12094                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12095                 ;;
12096               *)  # Version 8.0 or newer
12097                 tmp_idyn=
12098                 case $host_cpu in
12099                   ia64*) tmp_idyn=' -i_dynamic';;
12100                 esac
12101                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12102                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12103                 ;;
12104             esac
12105             archive_cmds_need_lc_CXX=no
12106             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12107             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12108             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12109             ;;
12110           pgCC* | pgcpp*)
12111             # Portland Group C++ compiler
12112             case `$CC -V` in
12113             *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
12114               prelink_cmds_CXX='tpldir=Template.dir~
12115                 rm -rf $tpldir~
12116                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12117                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12118               old_archive_cmds_CXX='tpldir=Template.dir~
12119                 rm -rf $tpldir~
12120                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12121                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12122                 $RANLIB $oldlib'
12123               archive_cmds_CXX='tpldir=Template.dir~
12124                 rm -rf $tpldir~
12125                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12126                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12127               archive_expsym_cmds_CXX='tpldir=Template.dir~
12128                 rm -rf $tpldir~
12129                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12130                 $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 $lib'
12131               ;;
12132             *) # Version 6 will use weak symbols
12133               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12134               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12135               ;;
12136             esac
12137
12138             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12139             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12140             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
12141             ;;
12142           cxx*)
12143             # Compaq C++
12144             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12145             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12146
12147             runpath_var=LD_RUN_PATH
12148             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12149             hardcode_libdir_separator_CXX=:
12150
12151             # Commands to make compiler produce verbose output that lists
12152             # what "hidden" libraries, object files and flags are used when
12153             # linking a shared library.
12154             #
12155             # There doesn't appear to be a way to prevent this compiler from
12156             # explicitly linking system object files so we need to strip them
12157             # from the output so that they don't get included in the library
12158             # dependencies.
12159             output_verbose_link_cmd='templist=`$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" | $Xsed'
12160             ;;
12161           xl*)
12162             # IBM XL 8.0 on PPC, with GNU ld
12163             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12164             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12165             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12166             if test "x$supports_anon_versioning" = xyes; then
12167               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12168                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12169                 echo "local: *; };" >> $output_objdir/$libname.ver~
12170                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12171             fi
12172             ;;
12173           *)
12174             case `$CC -V 2>&1 | sed 5q` in
12175             *Sun\ C*)
12176               # Sun C++ 5.9
12177               no_undefined_flag_CXX=' -zdefs'
12178               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12179               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12180               hardcode_libdir_flag_spec_CXX='-R$libdir'
12181               whole_archive_flag_spec_CXX='${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'
12182               compiler_needs_object_CXX=yes
12183
12184               # Not sure whether something based on
12185               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12186               # would be better.
12187               output_verbose_link_cmd='echo'
12188
12189               # Archives containing C++ object files must be created using
12190               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12191               # necessary to make sure instantiated templates are included
12192               # in the archive.
12193               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12194               ;;
12195             esac
12196             ;;
12197         esac
12198         ;;
12199
12200       lynxos*)
12201         # FIXME: insert proper C++ library support
12202         ld_shlibs_CXX=no
12203         ;;
12204
12205       m88k*)
12206         # FIXME: insert proper C++ library support
12207         ld_shlibs_CXX=no
12208         ;;
12209
12210       mvs*)
12211         case $cc_basename in
12212           cxx*)
12213             # FIXME: insert proper C++ library support
12214             ld_shlibs_CXX=no
12215             ;;
12216           *)
12217             # FIXME: insert proper C++ library support
12218             ld_shlibs_CXX=no
12219             ;;
12220         esac
12221         ;;
12222
12223       netbsd*)
12224         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12225           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12226           wlarc=
12227           hardcode_libdir_flag_spec_CXX='-R$libdir'
12228           hardcode_direct_CXX=yes
12229           hardcode_shlibpath_var_CXX=no
12230         fi
12231         # Workaround some broken pre-1.5 toolchains
12232         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12233         ;;
12234
12235       *nto* | *qnx*)
12236         ld_shlibs_CXX=yes
12237         ;;
12238
12239       openbsd2*)
12240         # C++ shared libraries are fairly broken
12241         ld_shlibs_CXX=no
12242         ;;
12243
12244       openbsd*)
12245         if test -f /usr/libexec/ld.so; then
12246           hardcode_direct_CXX=yes
12247           hardcode_shlibpath_var_CXX=no
12248           hardcode_direct_absolute_CXX=yes
12249           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12250           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12251           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12252             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12253             export_dynamic_flag_spec_CXX='${wl}-E'
12254             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12255           fi
12256           output_verbose_link_cmd=echo
12257         else
12258           ld_shlibs_CXX=no
12259         fi
12260         ;;
12261
12262       osf3* | osf4* | osf5*)
12263         case $cc_basename in
12264           KCC*)
12265             # Kuck and Associates, Inc. (KAI) C++ Compiler
12266
12267             # KCC will only create a shared library if the output file
12268             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12269             # to its proper name (with version) after linking.
12270             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 $lib'
12271
12272             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12273             hardcode_libdir_separator_CXX=:
12274
12275             # Archives containing C++ object files must be created using
12276             # the KAI C++ compiler.
12277             case $host in
12278               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12279               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12280             esac
12281             ;;
12282           RCC*)
12283             # Rational C++ 2.4.1
12284             # FIXME: insert proper C++ library support
12285             ld_shlibs_CXX=no
12286             ;;
12287           cxx*)
12288             case $host in
12289               osf3*)
12290                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12291                 archive_cmds_CXX='$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 $lib'
12292                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12293                 ;;
12294               *)
12295                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12296                 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'
12297                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12298                   echo "-hidden">> $lib.exp~
12299                   $CC -shared$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~
12300                   $RM $lib.exp'
12301                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12302                 ;;
12303             esac
12304
12305             hardcode_libdir_separator_CXX=:
12306
12307             # Commands to make compiler produce verbose output that lists
12308             # what "hidden" libraries, object files and flags are used when
12309             # linking a shared library.
12310             #
12311             # There doesn't appear to be a way to prevent this compiler from
12312             # explicitly linking system object files so we need to strip them
12313             # from the output so that they don't get included in the library
12314             # dependencies.
12315             output_verbose_link_cmd='templist=`$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" | $Xsed'
12316             ;;
12317           *)
12318             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12319               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12320               case $host in
12321                 osf3*)
12322                   archive_cmds_CXX='$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 $lib'
12323                   ;;
12324                 *)
12325                   archive_cmds_CXX='$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 $lib'
12326                   ;;
12327               esac
12328
12329               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12330               hardcode_libdir_separator_CXX=:
12331
12332               # Commands to make compiler produce verbose output that lists
12333               # what "hidden" libraries, object files and flags are used when
12334               # linking a shared library.
12335               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12336
12337             else
12338               # FIXME: insert proper C++ library support
12339               ld_shlibs_CXX=no
12340             fi
12341             ;;
12342         esac
12343         ;;
12344
12345       psos*)
12346         # FIXME: insert proper C++ library support
12347         ld_shlibs_CXX=no
12348         ;;
12349
12350       sunos4*)
12351         case $cc_basename in
12352           CC*)
12353             # Sun C++ 4.x
12354             # FIXME: insert proper C++ library support
12355             ld_shlibs_CXX=no
12356             ;;
12357           lcc*)
12358             # Lucid
12359             # FIXME: insert proper C++ library support
12360             ld_shlibs_CXX=no
12361             ;;
12362           *)
12363             # FIXME: insert proper C++ library support
12364             ld_shlibs_CXX=no
12365             ;;
12366         esac
12367         ;;
12368
12369       solaris*)
12370         case $cc_basename in
12371           CC*)
12372             # Sun C++ 4.2, 5.x and Centerline C++
12373             archive_cmds_need_lc_CXX=yes
12374             no_undefined_flag_CXX=' -zdefs'
12375             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12376             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12377               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12378
12379             hardcode_libdir_flag_spec_CXX='-R$libdir'
12380             hardcode_shlibpath_var_CXX=no
12381             case $host_os in
12382               solaris2.[0-5] | solaris2.[0-5].*) ;;
12383               *)
12384                 # The compiler driver will combine and reorder linker options,
12385                 # but understands `-z linker_flag'.
12386                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12387                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12388                 ;;
12389             esac
12390             link_all_deplibs_CXX=yes
12391
12392             output_verbose_link_cmd='echo'
12393
12394             # Archives containing C++ object files must be created using
12395             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12396             # necessary to make sure instantiated templates are included
12397             # in the archive.
12398             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12399             ;;
12400           gcx*)
12401             # Green Hills C++ Compiler
12402             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12403
12404             # The C++ compiler must be used to create the archive.
12405             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12406             ;;
12407           *)
12408             # GNU C++ compiler with Solaris linker
12409             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12410               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12411               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12412                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12413                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12414                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12415
12416                 # Commands to make compiler produce verbose output that lists
12417                 # what "hidden" libraries, object files and flags are used when
12418                 # linking a shared library.
12419                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12420               else
12421                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12422                 # platform.
12423                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12424                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12425                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12426
12427                 # Commands to make compiler produce verbose output that lists
12428                 # what "hidden" libraries, object files and flags are used when
12429                 # linking a shared library.
12430                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12431               fi
12432
12433               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12434               case $host_os in
12435                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12436                 *)
12437                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12438                   ;;
12439               esac
12440             fi
12441             ;;
12442         esac
12443         ;;
12444
12445     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12446       no_undefined_flag_CXX='${wl}-z,text'
12447       archive_cmds_need_lc_CXX=no
12448       hardcode_shlibpath_var_CXX=no
12449       runpath_var='LD_RUN_PATH'
12450
12451       case $cc_basename in
12452         CC*)
12453           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12454           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12455           ;;
12456         *)
12457           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12458           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12459           ;;
12460       esac
12461       ;;
12462
12463       sysv5* | sco3.2v5* | sco5v6*)
12464         # Note: We can NOT use -z defs as we might desire, because we do not
12465         # link with -lc, and that would cause any symbols used from libc to
12466         # always be unresolved, which means just about no library would
12467         # ever link correctly.  If we're not using GNU ld we use -z text
12468         # though, which does catch some bad symbols but isn't as heavy-handed
12469         # as -z defs.
12470         no_undefined_flag_CXX='${wl}-z,text'
12471         allow_undefined_flag_CXX='${wl}-z,nodefs'
12472         archive_cmds_need_lc_CXX=no
12473         hardcode_shlibpath_var_CXX=no
12474         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12475         hardcode_libdir_separator_CXX=':'
12476         link_all_deplibs_CXX=yes
12477         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12478         runpath_var='LD_RUN_PATH'
12479
12480         case $cc_basename in
12481           CC*)
12482             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12483             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12484             ;;
12485           *)
12486             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12487             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12488             ;;
12489         esac
12490       ;;
12491
12492       tandem*)
12493         case $cc_basename in
12494           NCC*)
12495             # NonStop-UX NCC 3.20
12496             # FIXME: insert proper C++ library support
12497             ld_shlibs_CXX=no
12498             ;;
12499           *)
12500             # FIXME: insert proper C++ library support
12501             ld_shlibs_CXX=no
12502             ;;
12503         esac
12504         ;;
12505
12506       vxworks*)
12507         # FIXME: insert proper C++ library support
12508         ld_shlibs_CXX=no
12509         ;;
12510
12511       *)
12512         # FIXME: insert proper C++ library support
12513         ld_shlibs_CXX=no
12514         ;;
12515     esac
12516
12517     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12518 $as_echo "$ld_shlibs_CXX" >&6; }
12519     test "$ld_shlibs_CXX" = no && can_build_shared=no
12520
12521     GCC_CXX="$GXX"
12522     LD_CXX="$LD"
12523
12524     ## CAVEAT EMPTOR:
12525     ## There is no encapsulation within the following macros, do not change
12526     ## the running order or otherwise move them around unless you know exactly
12527     ## what you are doing...
12528     # Dependencies to place before and after the object being linked:
12529 predep_objects_CXX=
12530 postdep_objects_CXX=
12531 predeps_CXX=
12532 postdeps_CXX=
12533 compiler_lib_search_path_CXX=
12534
12535 cat > conftest.$ac_ext <<_LT_EOF
12536 class Foo
12537 {
12538 public:
12539   Foo (void) { a = 0; }
12540 private:
12541   int a;
12542 };
12543 _LT_EOF
12544
12545 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12546   (eval $ac_compile) 2>&5
12547   ac_status=$?
12548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12549   test $ac_status = 0; }; then
12550   # Parse the compiler output and extract the necessary
12551   # objects, libraries and library flags.
12552
12553   # Sentinel used to keep track of whether or not we are before
12554   # the conftest object file.
12555   pre_test_object_deps_done=no
12556
12557   for p in `eval "$output_verbose_link_cmd"`; do
12558     case $p in
12559
12560     -L* | -R* | -l*)
12561        # Some compilers place space between "-{L,R}" and the path.
12562        # Remove the space.
12563        if test $p = "-L" ||
12564           test $p = "-R"; then
12565          prev=$p
12566          continue
12567        else
12568          prev=
12569        fi
12570
12571        if test "$pre_test_object_deps_done" = no; then
12572          case $p in
12573          -L* | -R*)
12574            # Internal compiler library paths should come after those
12575            # provided the user.  The postdeps already come after the
12576            # user supplied libs so there is no need to process them.
12577            if test -z "$compiler_lib_search_path_CXX"; then
12578              compiler_lib_search_path_CXX="${prev}${p}"
12579            else
12580              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12581            fi
12582            ;;
12583          # The "-l" case would never come before the object being
12584          # linked, so don't bother handling this case.
12585          esac
12586        else
12587          if test -z "$postdeps_CXX"; then
12588            postdeps_CXX="${prev}${p}"
12589          else
12590            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12591          fi
12592        fi
12593        ;;
12594
12595     *.$objext)
12596        # This assumes that the test object file only shows up
12597        # once in the compiler output.
12598        if test "$p" = "conftest.$objext"; then
12599          pre_test_object_deps_done=yes
12600          continue
12601        fi
12602
12603        if test "$pre_test_object_deps_done" = no; then
12604          if test -z "$predep_objects_CXX"; then
12605            predep_objects_CXX="$p"
12606          else
12607            predep_objects_CXX="$predep_objects_CXX $p"
12608          fi
12609        else
12610          if test -z "$postdep_objects_CXX"; then
12611            postdep_objects_CXX="$p"
12612          else
12613            postdep_objects_CXX="$postdep_objects_CXX $p"
12614          fi
12615        fi
12616        ;;
12617
12618     *) ;; # Ignore the rest.
12619
12620     esac
12621   done
12622
12623   # Clean up.
12624   rm -f a.out a.exe
12625 else
12626   echo "libtool.m4: error: problem compiling CXX test program"
12627 fi
12628
12629 $RM -f confest.$objext
12630
12631 # PORTME: override above test on systems where it is broken
12632 case $host_os in
12633 interix[3-9]*)
12634   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12635   # hack all around it, let's just trust "g++" to DTRT.
12636   predep_objects_CXX=
12637   postdep_objects_CXX=
12638   postdeps_CXX=
12639   ;;
12640
12641 linux*)
12642   case `$CC -V 2>&1 | sed 5q` in
12643   *Sun\ C*)
12644     # Sun C++ 5.9
12645
12646     # The more standards-conforming stlport4 library is
12647     # incompatible with the Cstd library. Avoid specifying
12648     # it if it's in CXXFLAGS. Ignore libCrun as
12649     # -library=stlport4 depends on it.
12650     case " $CXX $CXXFLAGS " in
12651     *" -library=stlport4 "*)
12652       solaris_use_stlport4=yes
12653       ;;
12654     esac
12655
12656     if test "$solaris_use_stlport4" != yes; then
12657       postdeps_CXX='-library=Cstd -library=Crun'
12658     fi
12659     ;;
12660   esac
12661   ;;
12662
12663 solaris*)
12664   case $cc_basename in
12665   CC*)
12666     # The more standards-conforming stlport4 library is
12667     # incompatible with the Cstd library. Avoid specifying
12668     # it if it's in CXXFLAGS. Ignore libCrun as
12669     # -library=stlport4 depends on it.
12670     case " $CXX $CXXFLAGS " in
12671     *" -library=stlport4 "*)
12672       solaris_use_stlport4=yes
12673       ;;
12674     esac
12675
12676     # Adding this requires a known-good setup of shared libraries for
12677     # Sun compiler versions before 5.6, else PIC objects from an old
12678     # archive will be linked into the output, leading to subtle bugs.
12679     if test "$solaris_use_stlport4" != yes; then
12680       postdeps_CXX='-library=Cstd -library=Crun'
12681     fi
12682     ;;
12683   esac
12684   ;;
12685 esac
12686
12687
12688 case " $postdeps_CXX " in
12689 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12690 esac
12691  compiler_lib_search_dirs_CXX=
12692 if test -n "${compiler_lib_search_path_CXX}"; then
12693  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12694 fi
12695
12696
12697
12698
12699
12700
12701
12702
12703
12704
12705
12706
12707
12708
12709
12710
12711
12712
12713
12714
12715
12716
12717
12718
12719
12720
12721
12722
12723
12724
12725
12726     lt_prog_compiler_wl_CXX=
12727 lt_prog_compiler_pic_CXX=
12728 lt_prog_compiler_static_CXX=
12729
12730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12731 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12732
12733   # C++ specific cases for pic, static, wl, etc.
12734   if test "$GXX" = yes; then
12735     lt_prog_compiler_wl_CXX='-Wl,'
12736     lt_prog_compiler_static_CXX='-static'
12737
12738     case $host_os in
12739     aix*)
12740       # All AIX code is PIC.
12741       if test "$host_cpu" = ia64; then
12742         # AIX 5 now supports IA64 processor
12743         lt_prog_compiler_static_CXX='-Bstatic'
12744       fi
12745       ;;
12746
12747     amigaos*)
12748       case $host_cpu in
12749       powerpc)
12750             # see comment about AmigaOS4 .so support
12751             lt_prog_compiler_pic_CXX='-fPIC'
12752         ;;
12753       m68k)
12754             # FIXME: we need at least 68020 code to build shared libraries, but
12755             # adding the `-m68020' flag to GCC prevents building anything better,
12756             # like `-m68040'.
12757             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
12758         ;;
12759       esac
12760       ;;
12761
12762     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12763       # PIC is the default for these OSes.
12764       ;;
12765     mingw* | cygwin* | os2* | pw32* | cegcc*)
12766       # This hack is so that the source file can tell whether it is being
12767       # built for inclusion in a dll (and should export symbols for example).
12768       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12769       # (--disable-auto-import) libraries
12770       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
12771       ;;
12772     darwin* | rhapsody*)
12773       # PIC is the default on this platform
12774       # Common symbols not allowed in MH_DYLIB files
12775       lt_prog_compiler_pic_CXX='-fno-common'
12776       ;;
12777     *djgpp*)
12778       # DJGPP does not support shared libraries at all
12779       lt_prog_compiler_pic_CXX=
12780       ;;
12781     interix[3-9]*)
12782       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12783       # Instead, we relocate shared libraries at runtime.
12784       ;;
12785     sysv4*MP*)
12786       if test -d /usr/nec; then
12787         lt_prog_compiler_pic_CXX=-Kconform_pic
12788       fi
12789       ;;
12790     hpux*)
12791       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12792       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12793       # sets the default TLS model and affects inlining.
12794       case $host_cpu in
12795       hppa*64*)
12796         ;;
12797       *)
12798         lt_prog_compiler_pic_CXX='-fPIC'
12799         ;;
12800       esac
12801       ;;
12802     *qnx* | *nto*)
12803       # QNX uses GNU C++, but need to define -shared option too, otherwise
12804       # it will coredump.
12805       lt_prog_compiler_pic_CXX='-fPIC -shared'
12806       ;;
12807     *)
12808       lt_prog_compiler_pic_CXX='-fPIC'
12809       ;;
12810     esac
12811   else
12812     case $host_os in
12813       aix[4-9]*)
12814         # All AIX code is PIC.
12815         if test "$host_cpu" = ia64; then
12816           # AIX 5 now supports IA64 processor
12817           lt_prog_compiler_static_CXX='-Bstatic'
12818         else
12819           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
12820         fi
12821         ;;
12822       chorus*)
12823         case $cc_basename in
12824         cxch68*)
12825           # Green Hills C++ Compiler
12826           # _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"
12827           ;;
12828         esac
12829         ;;
12830       dgux*)
12831         case $cc_basename in
12832           ec++*)
12833             lt_prog_compiler_pic_CXX='-KPIC'
12834             ;;
12835           ghcx*)
12836             # Green Hills C++ Compiler
12837             lt_prog_compiler_pic_CXX='-pic'
12838             ;;
12839           *)
12840             ;;
12841         esac
12842         ;;
12843       freebsd* | dragonfly*)
12844         # FreeBSD uses GNU C++
12845         ;;
12846       hpux9* | hpux10* | hpux11*)
12847         case $cc_basename in
12848           CC*)
12849             lt_prog_compiler_wl_CXX='-Wl,'
12850             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12851             if test "$host_cpu" != ia64; then
12852               lt_prog_compiler_pic_CXX='+Z'
12853             fi
12854             ;;
12855           aCC*)
12856             lt_prog_compiler_wl_CXX='-Wl,'
12857             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12858             case $host_cpu in
12859             hppa*64*|ia64*)
12860               # +Z the default
12861               ;;
12862             *)
12863               lt_prog_compiler_pic_CXX='+Z'
12864               ;;
12865             esac
12866             ;;
12867           *)
12868             ;;
12869         esac
12870         ;;
12871       interix*)
12872         # This is c89, which is MS Visual C++ (no shared libs)
12873         # Anyone wants to do a port?
12874         ;;
12875       irix5* | irix6* | nonstopux*)
12876         case $cc_basename in
12877           CC*)
12878             lt_prog_compiler_wl_CXX='-Wl,'
12879             lt_prog_compiler_static_CXX='-non_shared'
12880             # CC pic flag -KPIC is the default.
12881             ;;
12882           *)
12883             ;;
12884         esac
12885         ;;
12886       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12887         case $cc_basename in
12888           KCC*)
12889             # KAI C++ Compiler
12890             lt_prog_compiler_wl_CXX='--backend -Wl,'
12891             lt_prog_compiler_pic_CXX='-fPIC'
12892             ;;
12893           ecpc* )
12894             # old Intel C++ for x86_64 which still supported -KPIC.
12895             lt_prog_compiler_wl_CXX='-Wl,'
12896             lt_prog_compiler_pic_CXX='-KPIC'
12897             lt_prog_compiler_static_CXX='-static'
12898             ;;
12899           icpc* )
12900             # Intel C++, used to be incompatible with GCC.
12901             # ICC 10 doesn't accept -KPIC any more.
12902             lt_prog_compiler_wl_CXX='-Wl,'
12903             lt_prog_compiler_pic_CXX='-fPIC'
12904             lt_prog_compiler_static_CXX='-static'
12905             ;;
12906           pgCC* | pgcpp*)
12907             # Portland Group C++ compiler
12908             lt_prog_compiler_wl_CXX='-Wl,'
12909             lt_prog_compiler_pic_CXX='-fpic'
12910             lt_prog_compiler_static_CXX='-Bstatic'
12911             ;;
12912           cxx*)
12913             # Compaq C++
12914             # Make sure the PIC flag is empty.  It appears that all Alpha
12915             # Linux and Compaq Tru64 Unix objects are PIC.
12916             lt_prog_compiler_pic_CXX=
12917             lt_prog_compiler_static_CXX='-non_shared'
12918             ;;
12919           xlc* | xlC*)
12920             # IBM XL 8.0 on PPC
12921             lt_prog_compiler_wl_CXX='-Wl,'
12922             lt_prog_compiler_pic_CXX='-qpic'
12923             lt_prog_compiler_static_CXX='-qstaticlink'
12924             ;;
12925           *)
12926             case `$CC -V 2>&1 | sed 5q` in
12927             *Sun\ C*)
12928               # Sun C++ 5.9
12929               lt_prog_compiler_pic_CXX='-KPIC'
12930               lt_prog_compiler_static_CXX='-Bstatic'
12931               lt_prog_compiler_wl_CXX='-Qoption ld '
12932               ;;
12933             esac
12934             ;;
12935         esac
12936         ;;
12937       lynxos*)
12938         ;;
12939       m88k*)
12940         ;;
12941       mvs*)
12942         case $cc_basename in
12943           cxx*)
12944             lt_prog_compiler_pic_CXX='-W c,exportall'
12945             ;;
12946           *)
12947             ;;
12948         esac
12949         ;;
12950       netbsd* | netbsdelf*-gnu)
12951         ;;
12952       *qnx* | *nto*)
12953         # QNX uses GNU C++, but need to define -shared option too, otherwise
12954         # it will coredump.
12955         lt_prog_compiler_pic_CXX='-fPIC -shared'
12956         ;;
12957       osf3* | osf4* | osf5*)
12958         case $cc_basename in
12959           KCC*)
12960             lt_prog_compiler_wl_CXX='--backend -Wl,'
12961             ;;
12962           RCC*)
12963             # Rational C++ 2.4.1
12964             lt_prog_compiler_pic_CXX='-pic'
12965             ;;
12966           cxx*)
12967             # Digital/Compaq C++
12968             lt_prog_compiler_wl_CXX='-Wl,'
12969             # Make sure the PIC flag is empty.  It appears that all Alpha
12970             # Linux and Compaq Tru64 Unix objects are PIC.
12971             lt_prog_compiler_pic_CXX=
12972             lt_prog_compiler_static_CXX='-non_shared'
12973             ;;
12974           *)
12975             ;;
12976         esac
12977         ;;
12978       psos*)
12979         ;;
12980       solaris*)
12981         case $cc_basename in
12982           CC*)
12983             # Sun C++ 4.2, 5.x and Centerline C++
12984             lt_prog_compiler_pic_CXX='-KPIC'
12985             lt_prog_compiler_static_CXX='-Bstatic'
12986             lt_prog_compiler_wl_CXX='-Qoption ld '
12987             ;;
12988           gcx*)
12989             # Green Hills C++ Compiler
12990             lt_prog_compiler_pic_CXX='-PIC'
12991             ;;
12992           *)
12993             ;;
12994         esac
12995         ;;
12996       sunos4*)
12997         case $cc_basename in
12998           CC*)
12999             # Sun C++ 4.x
13000             lt_prog_compiler_pic_CXX='-pic'
13001             lt_prog_compiler_static_CXX='-Bstatic'
13002             ;;
13003           lcc*)
13004             # Lucid
13005             lt_prog_compiler_pic_CXX='-pic'
13006             ;;
13007           *)
13008             ;;
13009         esac
13010         ;;
13011       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13012         case $cc_basename in
13013           CC*)
13014             lt_prog_compiler_wl_CXX='-Wl,'
13015             lt_prog_compiler_pic_CXX='-KPIC'
13016             lt_prog_compiler_static_CXX='-Bstatic'
13017             ;;
13018         esac
13019         ;;
13020       tandem*)
13021         case $cc_basename in
13022           NCC*)
13023             # NonStop-UX NCC 3.20
13024             lt_prog_compiler_pic_CXX='-KPIC'
13025             ;;
13026           *)
13027             ;;
13028         esac
13029         ;;
13030       vxworks*)
13031         ;;
13032       *)
13033         lt_prog_compiler_can_build_shared_CXX=no
13034         ;;
13035     esac
13036   fi
13037
13038 case $host_os in
13039   # For platforms which do not support PIC, -DPIC is meaningless:
13040   *djgpp*)
13041     lt_prog_compiler_pic_CXX=
13042     ;;
13043   *)
13044     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13045     ;;
13046 esac
13047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13048 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13049
13050
13051
13052 #
13053 # Check to make sure the PIC flag actually works.
13054 #
13055 if test -n "$lt_prog_compiler_pic_CXX"; then
13056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13057 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13058 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13059   $as_echo_n "(cached) " >&6
13060 else
13061   lt_cv_prog_compiler_pic_works_CXX=no
13062    ac_outfile=conftest.$ac_objext
13063    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13064    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13065    # Insert the option either (1) after the last *FLAGS variable, or
13066    # (2) before a word containing "conftest.", or (3) at the end.
13067    # Note that $ac_compile itself does not contain backslashes and begins
13068    # with a dollar sign (not a hyphen), so the echo should work correctly.
13069    # The option is referenced via a variable to avoid confusing sed.
13070    lt_compile=`echo "$ac_compile" | $SED \
13071    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13072    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13073    -e 's:$: $lt_compiler_flag:'`
13074    (eval echo "\"\$as_me:13074: $lt_compile\"" >&5)
13075    (eval "$lt_compile" 2>conftest.err)
13076    ac_status=$?
13077    cat conftest.err >&5
13078    echo "$as_me:13078: \$? = $ac_status" >&5
13079    if (exit $ac_status) && test -s "$ac_outfile"; then
13080      # The compiler can only warn and ignore the option if not recognized
13081      # So say no if there are warnings other than the usual output.
13082      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
13083      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13084      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13085        lt_cv_prog_compiler_pic_works_CXX=yes
13086      fi
13087    fi
13088    $RM conftest*
13089
13090 fi
13091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13092 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13093
13094 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13095     case $lt_prog_compiler_pic_CXX in
13096      "" | " "*) ;;
13097      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13098      esac
13099 else
13100     lt_prog_compiler_pic_CXX=
13101      lt_prog_compiler_can_build_shared_CXX=no
13102 fi
13103
13104 fi
13105
13106
13107
13108 #
13109 # Check to make sure the static flag actually works.
13110 #
13111 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13113 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13114 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13115   $as_echo_n "(cached) " >&6
13116 else
13117   lt_cv_prog_compiler_static_works_CXX=no
13118    save_LDFLAGS="$LDFLAGS"
13119    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13120    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13121    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13122      # The linker can only warn and ignore the option if not recognized
13123      # So say no if there are warnings
13124      if test -s conftest.err; then
13125        # Append any errors to the config.log.
13126        cat conftest.err 1>&5
13127        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
13128        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13129        if diff conftest.exp conftest.er2 >/dev/null; then
13130          lt_cv_prog_compiler_static_works_CXX=yes
13131        fi
13132      else
13133        lt_cv_prog_compiler_static_works_CXX=yes
13134      fi
13135    fi
13136    $RM -r conftest*
13137    LDFLAGS="$save_LDFLAGS"
13138
13139 fi
13140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13141 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13142
13143 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13144     :
13145 else
13146     lt_prog_compiler_static_CXX=
13147 fi
13148
13149
13150
13151
13152     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13153 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13154 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13155   $as_echo_n "(cached) " >&6
13156 else
13157   lt_cv_prog_compiler_c_o_CXX=no
13158    $RM -r conftest 2>/dev/null
13159    mkdir conftest
13160    cd conftest
13161    mkdir out
13162    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13163
13164    lt_compiler_flag="-o out/conftest2.$ac_objext"
13165    # Insert the option either (1) after the last *FLAGS variable, or
13166    # (2) before a word containing "conftest.", or (3) at the end.
13167    # Note that $ac_compile itself does not contain backslashes and begins
13168    # with a dollar sign (not a hyphen), so the echo should work correctly.
13169    lt_compile=`echo "$ac_compile" | $SED \
13170    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13171    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13172    -e 's:$: $lt_compiler_flag:'`
13173    (eval echo "\"\$as_me:13173: $lt_compile\"" >&5)
13174    (eval "$lt_compile" 2>out/conftest.err)
13175    ac_status=$?
13176    cat out/conftest.err >&5
13177    echo "$as_me:13177: \$? = $ac_status" >&5
13178    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13179    then
13180      # The compiler can only warn and ignore the option if not recognized
13181      # So say no if there are warnings
13182      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13183      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13184      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13185        lt_cv_prog_compiler_c_o_CXX=yes
13186      fi
13187    fi
13188    chmod u+w . 2>&5
13189    $RM conftest*
13190    # SGI C++ compiler will create directory out/ii_files/ for
13191    # template instantiation
13192    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13193    $RM out/* && rmdir out
13194    cd ..
13195    $RM -r conftest
13196    $RM conftest*
13197
13198 fi
13199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13200 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13201
13202
13203
13204     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13205 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13206 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13207   $as_echo_n "(cached) " >&6
13208 else
13209   lt_cv_prog_compiler_c_o_CXX=no
13210    $RM -r conftest 2>/dev/null
13211    mkdir conftest
13212    cd conftest
13213    mkdir out
13214    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13215
13216    lt_compiler_flag="-o out/conftest2.$ac_objext"
13217    # Insert the option either (1) after the last *FLAGS variable, or
13218    # (2) before a word containing "conftest.", or (3) at the end.
13219    # Note that $ac_compile itself does not contain backslashes and begins
13220    # with a dollar sign (not a hyphen), so the echo should work correctly.
13221    lt_compile=`echo "$ac_compile" | $SED \
13222    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13223    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13224    -e 's:$: $lt_compiler_flag:'`
13225    (eval echo "\"\$as_me:13225: $lt_compile\"" >&5)
13226    (eval "$lt_compile" 2>out/conftest.err)
13227    ac_status=$?
13228    cat out/conftest.err >&5
13229    echo "$as_me:13229: \$? = $ac_status" >&5
13230    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13231    then
13232      # The compiler can only warn and ignore the option if not recognized
13233      # So say no if there are warnings
13234      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13235      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13236      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13237        lt_cv_prog_compiler_c_o_CXX=yes
13238      fi
13239    fi
13240    chmod u+w . 2>&5
13241    $RM conftest*
13242    # SGI C++ compiler will create directory out/ii_files/ for
13243    # template instantiation
13244    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13245    $RM out/* && rmdir out
13246    cd ..
13247    $RM -r conftest
13248    $RM conftest*
13249
13250 fi
13251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13252 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13253
13254
13255
13256
13257 hard_links="nottested"
13258 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13259   # do not overwrite the value of need_locks provided by the user
13260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13261 $as_echo_n "checking if we can lock with hard links... " >&6; }
13262   hard_links=yes
13263   $RM conftest*
13264   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13265   touch conftest.a
13266   ln conftest.a conftest.b 2>&5 || hard_links=no
13267   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13269 $as_echo "$hard_links" >&6; }
13270   if test "$hard_links" = no; then
13271     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13272 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13273     need_locks=warn
13274   fi
13275 else
13276   need_locks=no
13277 fi
13278
13279
13280
13281     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13282 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13283
13284   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13285   case $host_os in
13286   aix[4-9]*)
13287     # If we're using GNU nm, then we don't want the "-C" option.
13288     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13289     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13290       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13291     else
13292       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13293     fi
13294     ;;
13295   pw32*)
13296     export_symbols_cmds_CXX="$ltdll_cmds"
13297   ;;
13298   cygwin* | mingw* | cegcc*)
13299     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 > $export_symbols'
13300   ;;
13301   linux* | k*bsd*-gnu)
13302     link_all_deplibs_CXX=no
13303   ;;
13304   *)
13305     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13306   ;;
13307   esac
13308   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13309
13310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13311 $as_echo "$ld_shlibs_CXX" >&6; }
13312 test "$ld_shlibs_CXX" = no && can_build_shared=no
13313
13314 with_gnu_ld_CXX=$with_gnu_ld
13315
13316
13317
13318
13319
13320
13321 #
13322 # Do we need to explicitly link libc?
13323 #
13324 case "x$archive_cmds_need_lc_CXX" in
13325 x|xyes)
13326   # Assume -lc should be added
13327   archive_cmds_need_lc_CXX=yes
13328
13329   if test "$enable_shared" = yes && test "$GCC" = yes; then
13330     case $archive_cmds_CXX in
13331     *'~'*)
13332       # FIXME: we may have to deal with multi-command sequences.
13333       ;;
13334     '$CC '*)
13335       # Test whether the compiler implicitly links with -lc since on some
13336       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13337       # to ld, don't add -lc before -lgcc.
13338       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13339 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13340       $RM conftest*
13341       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13342
13343       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13344   (eval $ac_compile) 2>&5
13345   ac_status=$?
13346   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13347   test $ac_status = 0; } 2>conftest.err; then
13348         soname=conftest
13349         lib=conftest
13350         libobjs=conftest.$ac_objext
13351         deplibs=
13352         wl=$lt_prog_compiler_wl_CXX
13353         pic_flag=$lt_prog_compiler_pic_CXX
13354         compiler_flags=-v
13355         linker_flags=-v
13356         verstring=
13357         output_objdir=.
13358         libname=conftest
13359         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13360         allow_undefined_flag_CXX=
13361         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13362   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13363   ac_status=$?
13364   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13365   test $ac_status = 0; }
13366         then
13367           archive_cmds_need_lc_CXX=no
13368         else
13369           archive_cmds_need_lc_CXX=yes
13370         fi
13371         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13372       else
13373         cat conftest.err 1>&5
13374       fi
13375       $RM conftest*
13376       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5
13377 $as_echo "$archive_cmds_need_lc_CXX" >&6; }
13378       ;;
13379     esac
13380   fi
13381   ;;
13382 esac
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
13444
13445
13446
13447     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13448 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13449
13450 library_names_spec=
13451 libname_spec='lib$name'
13452 soname_spec=
13453 shrext_cmds=".so"
13454 postinstall_cmds=
13455 postuninstall_cmds=
13456 finish_cmds=
13457 finish_eval=
13458 shlibpath_var=
13459 shlibpath_overrides_runpath=unknown
13460 version_type=none
13461 dynamic_linker="$host_os ld.so"
13462 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13463 need_lib_prefix=unknown
13464 hardcode_into_libs=no
13465
13466 # when you set need_version to no, make sure it does not cause -set_version
13467 # flags to be left without arguments
13468 need_version=unknown
13469
13470 case $host_os in
13471 aix3*)
13472   version_type=linux
13473   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13474   shlibpath_var=LIBPATH
13475
13476   # AIX 3 has no versioning support, so we append a major version to the name.
13477   soname_spec='${libname}${release}${shared_ext}$major'
13478   ;;
13479
13480 aix[4-9]*)
13481   version_type=linux
13482   need_lib_prefix=no
13483   need_version=no
13484   hardcode_into_libs=yes
13485   if test "$host_cpu" = ia64; then
13486     # AIX 5 supports IA64
13487     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13488     shlibpath_var=LD_LIBRARY_PATH
13489   else
13490     # With GCC up to 2.95.x, collect2 would create an import file
13491     # for dependence libraries.  The import file would start with
13492     # the line `#! .'.  This would cause the generated library to
13493     # depend on `.', always an invalid library.  This was fixed in
13494     # development snapshots of GCC prior to 3.0.
13495     case $host_os in
13496       aix4 | aix4.[01] | aix4.[01].*)
13497       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13498            echo ' yes '
13499            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13500         :
13501       else
13502         can_build_shared=no
13503       fi
13504       ;;
13505     esac
13506     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13507     # soname into executable. Probably we can add versioning support to
13508     # collect2, so additional links can be useful in future.
13509     if test "$aix_use_runtimelinking" = yes; then
13510       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13511       # instead of lib<name>.a to let people know that these are not
13512       # typical AIX shared libraries.
13513       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13514     else
13515       # We preserve .a as extension for shared libraries through AIX4.2
13516       # and later when we are not doing run time linking.
13517       library_names_spec='${libname}${release}.a $libname.a'
13518       soname_spec='${libname}${release}${shared_ext}$major'
13519     fi
13520     shlibpath_var=LIBPATH
13521   fi
13522   ;;
13523
13524 amigaos*)
13525   case $host_cpu in
13526   powerpc)
13527     # Since July 2007 AmigaOS4 officially supports .so libraries.
13528     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13529     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13530     ;;
13531   m68k)
13532     library_names_spec='$libname.ixlibrary $libname.a'
13533     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13534     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 ${libname}_ixlibrary.a || exit 1; done'
13535     ;;
13536   esac
13537   ;;
13538
13539 beos*)
13540   library_names_spec='${libname}${shared_ext}'
13541   dynamic_linker="$host_os ld.so"
13542   shlibpath_var=LIBRARY_PATH
13543   ;;
13544
13545 bsdi[45]*)
13546   version_type=linux
13547   need_version=no
13548   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13549   soname_spec='${libname}${release}${shared_ext}$major'
13550   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13551   shlibpath_var=LD_LIBRARY_PATH
13552   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13553   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13554   # the default ld.so.conf also contains /usr/contrib/lib and
13555   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13556   # libtool to hard-code these into programs
13557   ;;
13558
13559 cygwin* | mingw* | pw32* | cegcc*)
13560   version_type=windows
13561   shrext_cmds=".dll"
13562   need_version=no
13563   need_lib_prefix=no
13564
13565   case $GCC,$host_os in
13566   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13567     library_names_spec='$libname.dll.a'
13568     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13569     postinstall_cmds='base_file=`basename \${file}`~
13570       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13571       dldir=$destdir/`dirname \$dlpath`~
13572       test -d \$dldir || mkdir -p \$dldir~
13573       $install_prog $dir/$dlname \$dldir/$dlname~
13574       chmod a+x \$dldir/$dlname~
13575       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13576         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13577       fi'
13578     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13579       dlpath=$dir/\$dldll~
13580        $RM \$dlpath'
13581     shlibpath_overrides_runpath=yes
13582
13583     case $host_os in
13584     cygwin*)
13585       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13586       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13587       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
13588       ;;
13589     mingw* | cegcc*)
13590       # MinGW DLLs use traditional 'lib' prefix
13591       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13592       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
13593       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
13594         # It is most probably a Windows format PATH printed by
13595         # mingw gcc, but we are running on Cygwin. Gcc prints its search
13596         # path with ; separators, and with drive letters. We can handle the
13597         # drive letters (cygwin fileutils understands them), so leave them,
13598         # especially as we might pass files found there to a mingw objdump,
13599         # which wouldn't understand a cygwinified path. Ahh.
13600         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13601       else
13602         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
13603       fi
13604       ;;
13605     pw32*)
13606       # pw32 DLLs use 'pw' prefix rather than 'lib'
13607       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13608       ;;
13609     esac
13610     ;;
13611
13612   *)
13613     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13614     ;;
13615   esac
13616   dynamic_linker='Win32 ld.exe'
13617   # FIXME: first we should search . and the directory the executable is in
13618   shlibpath_var=PATH
13619   ;;
13620
13621 darwin* | rhapsody*)
13622   dynamic_linker="$host_os dyld"
13623   version_type=darwin
13624   need_lib_prefix=no
13625   need_version=no
13626   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13627   soname_spec='${libname}${release}${major}$shared_ext'
13628   shlibpath_overrides_runpath=yes
13629   shlibpath_var=DYLD_LIBRARY_PATH
13630   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13631
13632   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13633   ;;
13634
13635 dgux*)
13636   version_type=linux
13637   need_lib_prefix=no
13638   need_version=no
13639   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13640   soname_spec='${libname}${release}${shared_ext}$major'
13641   shlibpath_var=LD_LIBRARY_PATH
13642   ;;
13643
13644 freebsd1*)
13645   dynamic_linker=no
13646   ;;
13647
13648 freebsd* | dragonfly*)
13649   # DragonFly does not have aout.  When/if they implement a new
13650   # versioning mechanism, adjust this.
13651   if test -x /usr/bin/objformat; then
13652     objformat=`/usr/bin/objformat`
13653   else
13654     case $host_os in
13655     freebsd[123]*) objformat=aout ;;
13656     *) objformat=elf ;;
13657     esac
13658   fi
13659   version_type=freebsd-$objformat
13660   case $version_type in
13661     freebsd-elf*)
13662       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13663       need_version=no
13664       need_lib_prefix=no
13665       ;;
13666     freebsd-*)
13667       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13668       need_version=yes
13669       ;;
13670   esac
13671   shlibpath_var=LD_LIBRARY_PATH
13672   case $host_os in
13673   freebsd2*)
13674     shlibpath_overrides_runpath=yes
13675     ;;
13676   freebsd3.[01]* | freebsdelf3.[01]*)
13677     shlibpath_overrides_runpath=yes
13678     hardcode_into_libs=yes
13679     ;;
13680   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13681   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13682     shlibpath_overrides_runpath=no
13683     hardcode_into_libs=yes
13684     ;;
13685   *) # from 4.6 on, and DragonFly
13686     shlibpath_overrides_runpath=yes
13687     hardcode_into_libs=yes
13688     ;;
13689   esac
13690   ;;
13691
13692 gnu*)
13693   version_type=linux
13694   need_lib_prefix=no
13695   need_version=no
13696   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13697   soname_spec='${libname}${release}${shared_ext}$major'
13698   shlibpath_var=LD_LIBRARY_PATH
13699   hardcode_into_libs=yes
13700   ;;
13701
13702 hpux9* | hpux10* | hpux11*)
13703   # Give a soname corresponding to the major version so that dld.sl refuses to
13704   # link against other versions.
13705   version_type=sunos
13706   need_lib_prefix=no
13707   need_version=no
13708   case $host_cpu in
13709   ia64*)
13710     shrext_cmds='.so'
13711     hardcode_into_libs=yes
13712     dynamic_linker="$host_os dld.so"
13713     shlibpath_var=LD_LIBRARY_PATH
13714     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13715     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13716     soname_spec='${libname}${release}${shared_ext}$major'
13717     if test "X$HPUX_IA64_MODE" = X32; then
13718       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13719     else
13720       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13721     fi
13722     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13723     ;;
13724   hppa*64*)
13725     shrext_cmds='.sl'
13726     hardcode_into_libs=yes
13727     dynamic_linker="$host_os dld.sl"
13728     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13729     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13730     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13731     soname_spec='${libname}${release}${shared_ext}$major'
13732     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13733     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13734     ;;
13735   *)
13736     shrext_cmds='.sl'
13737     dynamic_linker="$host_os dld.sl"
13738     shlibpath_var=SHLIB_PATH
13739     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13740     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13741     soname_spec='${libname}${release}${shared_ext}$major'
13742     ;;
13743   esac
13744   # HP-UX runs *really* slowly unless shared libraries are mode 555.
13745   postinstall_cmds='chmod 555 $lib'
13746   ;;
13747
13748 interix[3-9]*)
13749   version_type=linux
13750   need_lib_prefix=no
13751   need_version=no
13752   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13753   soname_spec='${libname}${release}${shared_ext}$major'
13754   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13755   shlibpath_var=LD_LIBRARY_PATH
13756   shlibpath_overrides_runpath=no
13757   hardcode_into_libs=yes
13758   ;;
13759
13760 irix5* | irix6* | nonstopux*)
13761   case $host_os in
13762     nonstopux*) version_type=nonstopux ;;
13763     *)
13764         if test "$lt_cv_prog_gnu_ld" = yes; then
13765                 version_type=linux
13766         else
13767                 version_type=irix
13768         fi ;;
13769   esac
13770   need_lib_prefix=no
13771   need_version=no
13772   soname_spec='${libname}${release}${shared_ext}$major'
13773   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
13774   case $host_os in
13775   irix5* | nonstopux*)
13776     libsuff= shlibsuff=
13777     ;;
13778   *)
13779     case $LD in # libtool.m4 will add one of these switches to LD
13780     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13781       libsuff= shlibsuff= libmagic=32-bit;;
13782     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13783       libsuff=32 shlibsuff=N32 libmagic=N32;;
13784     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13785       libsuff=64 shlibsuff=64 libmagic=64-bit;;
13786     *) libsuff= shlibsuff= libmagic=never-match;;
13787     esac
13788     ;;
13789   esac
13790   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
13791   shlibpath_overrides_runpath=no
13792   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
13793   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
13794   hardcode_into_libs=yes
13795   ;;
13796
13797 # No shared lib support for Linux oldld, aout, or coff.
13798 linux*oldld* | linux*aout* | linux*coff*)
13799   dynamic_linker=no
13800   ;;
13801
13802 # This must be Linux ELF.
13803 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13804   version_type=linux
13805   need_lib_prefix=no
13806   need_version=no
13807   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13808   soname_spec='${libname}${release}${shared_ext}$major'
13809   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
13810   shlibpath_var=LD_LIBRARY_PATH
13811   shlibpath_overrides_runpath=no
13812   # Some binutils ld are patched to set DT_RUNPATH
13813   save_LDFLAGS=$LDFLAGS
13814   save_libdir=$libdir
13815   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
13816        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
13817   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13818 /* end confdefs.h.  */
13819
13820 int
13821 main ()
13822 {
13823
13824   ;
13825   return 0;
13826 }
13827 _ACEOF
13828 if ac_fn_cxx_try_link "$LINENO"; then :
13829   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
13830   shlibpath_overrides_runpath=yes
13831 fi
13832 fi
13833 rm -f core conftest.err conftest.$ac_objext \
13834     conftest$ac_exeext conftest.$ac_ext
13835   LDFLAGS=$save_LDFLAGS
13836   libdir=$save_libdir
13837
13838   # This implies no fast_install, which is unacceptable.
13839   # Some rework will be needed to allow for fast_install
13840   # before this can be enabled.
13841   hardcode_into_libs=yes
13842
13843   # Append ld.so.conf contents to the search path
13844   if test -f /etc/ld.so.conf; then
13845     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' ' '`
13846     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
13847   fi
13848
13849   # We used to test for /lib/ld.so.1 and disable shared libraries on
13850   # powerpc, because MkLinux only supported shared libraries with the
13851   # GNU dynamic linker.  Since this was broken with cross compilers,
13852   # most powerpc-linux boxes support dynamic linking these days and
13853   # people can always --disable-shared, the test was removed, and we
13854   # assume the GNU/Linux dynamic linker is in use.
13855   dynamic_linker='GNU/Linux ld.so'
13856   ;;
13857
13858 netbsdelf*-gnu)
13859   version_type=linux
13860   need_lib_prefix=no
13861   need_version=no
13862   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13863   soname_spec='${libname}${release}${shared_ext}$major'
13864   shlibpath_var=LD_LIBRARY_PATH
13865   shlibpath_overrides_runpath=no
13866   hardcode_into_libs=yes
13867   dynamic_linker='NetBSD ld.elf_so'
13868   ;;
13869
13870 netbsd*)
13871   version_type=sunos
13872   need_lib_prefix=no
13873   need_version=no
13874   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13875     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13876     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13877     dynamic_linker='NetBSD (a.out) ld.so'
13878   else
13879     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13880     soname_spec='${libname}${release}${shared_ext}$major'
13881     dynamic_linker='NetBSD ld.elf_so'
13882   fi
13883   shlibpath_var=LD_LIBRARY_PATH
13884   shlibpath_overrides_runpath=yes
13885   hardcode_into_libs=yes
13886   ;;
13887
13888 newsos6)
13889   version_type=linux
13890   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13891   shlibpath_var=LD_LIBRARY_PATH
13892   shlibpath_overrides_runpath=yes
13893   ;;
13894
13895 *nto* | *qnx*)
13896   version_type=qnx
13897   need_lib_prefix=no
13898   need_version=no
13899   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13900   soname_spec='${libname}${release}${shared_ext}$major'
13901   shlibpath_var=LD_LIBRARY_PATH
13902   shlibpath_overrides_runpath=no
13903   hardcode_into_libs=yes
13904   dynamic_linker='ldqnx.so'
13905   ;;
13906
13907 openbsd*)
13908   version_type=sunos
13909   sys_lib_dlsearch_path_spec="/usr/lib"
13910   need_lib_prefix=no
13911   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
13912   case $host_os in
13913     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
13914     *)                          need_version=no  ;;
13915   esac
13916   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13917   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13918   shlibpath_var=LD_LIBRARY_PATH
13919   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13920     case $host_os in
13921       openbsd2.[89] | openbsd2.[89].*)
13922         shlibpath_overrides_runpath=no
13923         ;;
13924       *)
13925         shlibpath_overrides_runpath=yes
13926         ;;
13927       esac
13928   else
13929     shlibpath_overrides_runpath=yes
13930   fi
13931   ;;
13932
13933 os2*)
13934   libname_spec='$name'
13935   shrext_cmds=".dll"
13936   need_lib_prefix=no
13937   library_names_spec='$libname${shared_ext} $libname.a'
13938   dynamic_linker='OS/2 ld.exe'
13939   shlibpath_var=LIBPATH
13940   ;;
13941
13942 osf3* | osf4* | osf5*)
13943   version_type=osf
13944   need_lib_prefix=no
13945   need_version=no
13946   soname_spec='${libname}${release}${shared_ext}$major'
13947   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13948   shlibpath_var=LD_LIBRARY_PATH
13949   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
13950   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
13951   ;;
13952
13953 rdos*)
13954   dynamic_linker=no
13955   ;;
13956
13957 solaris*)
13958   version_type=linux
13959   need_lib_prefix=no
13960   need_version=no
13961   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13962   soname_spec='${libname}${release}${shared_ext}$major'
13963   shlibpath_var=LD_LIBRARY_PATH
13964   shlibpath_overrides_runpath=yes
13965   hardcode_into_libs=yes
13966   # ldd complains unless libraries are executable
13967   postinstall_cmds='chmod +x $lib'
13968   ;;
13969
13970 sunos4*)
13971   version_type=sunos
13972   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13973   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
13974   shlibpath_var=LD_LIBRARY_PATH
13975   shlibpath_overrides_runpath=yes
13976   if test "$with_gnu_ld" = yes; then
13977     need_lib_prefix=no
13978   fi
13979   need_version=yes
13980   ;;
13981
13982 sysv4 | sysv4.3*)
13983   version_type=linux
13984   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13985   soname_spec='${libname}${release}${shared_ext}$major'
13986   shlibpath_var=LD_LIBRARY_PATH
13987   case $host_vendor in
13988     sni)
13989       shlibpath_overrides_runpath=no
13990       need_lib_prefix=no
13991       runpath_var=LD_RUN_PATH
13992       ;;
13993     siemens)
13994       need_lib_prefix=no
13995       ;;
13996     motorola)
13997       need_lib_prefix=no
13998       need_version=no
13999       shlibpath_overrides_runpath=no
14000       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14001       ;;
14002   esac
14003   ;;
14004
14005 sysv4*MP*)
14006   if test -d /usr/nec ;then
14007     version_type=linux
14008     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14009     soname_spec='$libname${shared_ext}.$major'
14010     shlibpath_var=LD_LIBRARY_PATH
14011   fi
14012   ;;
14013
14014 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14015   version_type=freebsd-elf
14016   need_lib_prefix=no
14017   need_version=no
14018   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14019   soname_spec='${libname}${release}${shared_ext}$major'
14020   shlibpath_var=LD_LIBRARY_PATH
14021   shlibpath_overrides_runpath=yes
14022   hardcode_into_libs=yes
14023   if test "$with_gnu_ld" = yes; then
14024     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14025   else
14026     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14027     case $host_os in
14028       sco3.2v5*)
14029         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14030         ;;
14031     esac
14032   fi
14033   sys_lib_dlsearch_path_spec='/usr/lib'
14034   ;;
14035
14036 tpf*)
14037   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14038   version_type=linux
14039   need_lib_prefix=no
14040   need_version=no
14041   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14042   shlibpath_var=LD_LIBRARY_PATH
14043   shlibpath_overrides_runpath=no
14044   hardcode_into_libs=yes
14045   ;;
14046
14047 uts4*)
14048   version_type=linux
14049   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14050   soname_spec='${libname}${release}${shared_ext}$major'
14051   shlibpath_var=LD_LIBRARY_PATH
14052   ;;
14053
14054 *)
14055   dynamic_linker=no
14056   ;;
14057 esac
14058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14059 $as_echo "$dynamic_linker" >&6; }
14060 test "$dynamic_linker" = no && can_build_shared=no
14061
14062 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14063 if test "$GCC" = yes; then
14064   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14065 fi
14066
14067 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14068   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14069 fi
14070 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14071   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14072 fi
14073
14074
14075
14076
14077
14078
14079
14080
14081
14082
14083
14084
14085
14086
14087
14088
14089
14090
14091
14092
14093
14094
14095
14096
14097
14098
14099
14100
14101
14102
14103
14104
14105
14106
14107
14108
14109     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14110 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14111 hardcode_action_CXX=
14112 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14113    test -n "$runpath_var_CXX" ||
14114    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14115
14116   # We can hardcode non-existent directories.
14117   if test "$hardcode_direct_CXX" != no &&
14118      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14119      # have to relink, otherwise we might link with an installed library
14120      # when we should be linking with a yet-to-be-installed one
14121      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14122      test "$hardcode_minus_L_CXX" != no; then
14123     # Linking always hardcodes the temporary library directory.
14124     hardcode_action_CXX=relink
14125   else
14126     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14127     hardcode_action_CXX=immediate
14128   fi
14129 else
14130   # We cannot hardcode anything, or else we can only hardcode existing
14131   # directories.
14132   hardcode_action_CXX=unsupported
14133 fi
14134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14135 $as_echo "$hardcode_action_CXX" >&6; }
14136
14137 if test "$hardcode_action_CXX" = relink ||
14138    test "$inherit_rpath_CXX" = yes; then
14139   # Fast installation is not supported
14140   enable_fast_install=no
14141 elif test "$shlibpath_overrides_runpath" = yes ||
14142      test "$enable_shared" = no; then
14143   # Fast installation is not necessary
14144   enable_fast_install=needless
14145 fi
14146
14147
14148
14149
14150
14151
14152
14153   fi # test -n "$compiler"
14154
14155   CC=$lt_save_CC
14156   LDCXX=$LD
14157   LD=$lt_save_LD
14158   GCC=$lt_save_GCC
14159   with_gnu_ld=$lt_save_with_gnu_ld
14160   lt_cv_path_LDCXX=$lt_cv_path_LD
14161   lt_cv_path_LD=$lt_save_path_LD
14162   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14163   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14164 fi # test "$_lt_caught_CXX_error" != yes
14165
14166 ac_ext=c
14167 ac_cpp='$CPP $CPPFLAGS'
14168 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14169 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14170 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14171
14172
14173 ac_ext=mm
14174 ac_cpp='$OBJCXXCPP $CPPFLAGS'
14175 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14176 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14177 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
14178 if test -n "$ac_tool_prefix"; then
14179   for ac_prog in g++ objc++ objcxx c++ CXX
14180   do
14181     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
14182 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
14183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14184 $as_echo_n "checking for $ac_word... " >&6; }
14185 if test "${ac_cv_prog_OBJCXX+set}" = set; then :
14186   $as_echo_n "(cached) " >&6
14187 else
14188   if test -n "$OBJCXX"; then
14189   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
14190 else
14191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14192 for as_dir in $PATH
14193 do
14194   IFS=$as_save_IFS
14195   test -z "$as_dir" && as_dir=.
14196     for ac_exec_ext in '' $ac_executable_extensions; do
14197   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14198     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
14199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14200     break 2
14201   fi
14202 done
14203   done
14204 IFS=$as_save_IFS
14205
14206 fi
14207 fi
14208 OBJCXX=$ac_cv_prog_OBJCXX
14209 if test -n "$OBJCXX"; then
14210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
14211 $as_echo "$OBJCXX" >&6; }
14212 else
14213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14214 $as_echo "no" >&6; }
14215 fi
14216
14217
14218     test -n "$OBJCXX" && break
14219   done
14220 fi
14221 if test -z "$OBJCXX"; then
14222   ac_ct_OBJCXX=$OBJCXX
14223   for ac_prog in g++ objc++ objcxx c++ CXX
14224 do
14225   # Extract the first word of "$ac_prog", so it can be a program name with args.
14226 set dummy $ac_prog; ac_word=$2
14227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14228 $as_echo_n "checking for $ac_word... " >&6; }
14229 if test "${ac_cv_prog_ac_ct_OBJCXX+set}" = set; then :
14230   $as_echo_n "(cached) " >&6
14231 else
14232   if test -n "$ac_ct_OBJCXX"; then
14233   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
14234 else
14235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14236 for as_dir in $PATH
14237 do
14238   IFS=$as_save_IFS
14239   test -z "$as_dir" && as_dir=.
14240     for ac_exec_ext in '' $ac_executable_extensions; do
14241   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14242     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
14243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14244     break 2
14245   fi
14246 done
14247   done
14248 IFS=$as_save_IFS
14249
14250 fi
14251 fi
14252 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
14253 if test -n "$ac_ct_OBJCXX"; then
14254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
14255 $as_echo "$ac_ct_OBJCXX" >&6; }
14256 else
14257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14258 $as_echo "no" >&6; }
14259 fi
14260
14261
14262   test -n "$ac_ct_OBJCXX" && break
14263 done
14264
14265   if test "x$ac_ct_OBJCXX" = x; then
14266     OBJCXX="g++"
14267   else
14268     case $cross_compiling:$ac_tool_warned in
14269 yes:)
14270 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
14271 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
14272 ac_tool_warned=yes ;;
14273 esac
14274     OBJCXX=$ac_ct_OBJCXX
14275   fi
14276 fi
14277
14278 # Provide some information about the compiler.
14279 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
14280 set X $ac_compile
14281 ac_compiler=$2
14282 for ac_option in --version -v -V -qversion; do
14283   { { ac_try="$ac_compiler $ac_option >&5"
14284 case "(($ac_try" in
14285   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14286   *) ac_try_echo=$ac_try;;
14287 esac
14288 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
14289 $as_echo "$ac_try_echo"; } >&5
14290   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
14291   ac_status=$?
14292   if test -s conftest.err; then
14293     sed '10a\
14294 ... rest of stderr output deleted ...
14295          10q' conftest.err >conftest.er1
14296     cat conftest.er1 >&5
14297   fi
14298   rm -f conftest.er1 conftest.err
14299   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14300   test $ac_status = 0; }
14301 done
14302
14303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
14304 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
14305 if test "${ac_cv_objcxx_compiler_gnu+set}" = set; then :
14306   $as_echo_n "(cached) " >&6
14307 else
14308   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14309 /* end confdefs.h.  */
14310
14311 int
14312 main ()
14313 {
14314 #ifndef __GNUC__
14315        choke me
14316 #endif
14317
14318   ;
14319   return 0;
14320 }
14321 _ACEOF
14322 if ac_fn_objcxx_try_compile "$LINENO"; then :
14323   ac_compiler_gnu=yes
14324 else
14325   ac_compiler_gnu=no
14326 fi
14327 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14328 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
14329
14330 fi
14331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
14332 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
14333 if test $ac_compiler_gnu = yes; then
14334   GOBJCXX=yes
14335 else
14336   GOBJCXX=
14337 fi
14338 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
14339 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
14340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
14341 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
14342 if test "${ac_cv_prog_objcxx_g+set}" = set; then :
14343   $as_echo_n "(cached) " >&6
14344 else
14345   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
14346    ac_objcxx_werror_flag=yes
14347    ac_cv_prog_objcxx_g=no
14348    OBJCXXFLAGS="-g"
14349    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14350 /* end confdefs.h.  */
14351
14352 int
14353 main ()
14354 {
14355
14356   ;
14357   return 0;
14358 }
14359 _ACEOF
14360 if ac_fn_objcxx_try_compile "$LINENO"; then :
14361   ac_cv_prog_objcxx_g=yes
14362 else
14363   OBJCXXFLAGS=""
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
14377 else
14378   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
14379          OBJCXXFLAGS="-g"
14380          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14381 /* end confdefs.h.  */
14382
14383 int
14384 main ()
14385 {
14386
14387   ;
14388   return 0;
14389 }
14390 _ACEOF
14391 if ac_fn_objcxx_try_compile "$LINENO"; then :
14392   ac_cv_prog_objcxx_g=yes
14393 fi
14394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14395 fi
14396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14397 fi
14398 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14399    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
14400 fi
14401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
14402 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
14403 if test "$ac_test_OBJCXXFLAGS" = set; then
14404   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
14405 elif test $ac_cv_prog_objcxx_g = yes; then
14406   if test "$GOBJCXX" = yes; then
14407     OBJCXXFLAGS="-g -O2"
14408   else
14409     OBJCXXFLAGS="-g"
14410   fi
14411 else
14412   if test "$GOBJCXX" = yes; then
14413     OBJCXXFLAGS="-O2"
14414   else
14415     OBJCXXFLAGS=
14416   fi
14417 fi
14418 ac_ext=c
14419 ac_cpp='$CPP $CPPFLAGS'
14420 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14421 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14422 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14423
14424
14425 # Check whether --with-frameworks was given.
14426 if test "${with_frameworks+set}" = set; then :
14427   withval=$with_frameworks;
14428         for framework in $withval; do
14429
14430   for element in -F$framework; do
14431     haveit=
14432     for x in $CFLAGS; do
14433
14434   acl_save_prefix="$prefix"
14435   prefix="$acl_final_prefix"
14436   acl_save_exec_prefix="$exec_prefix"
14437   exec_prefix="$acl_final_exec_prefix"
14438   eval x=\"$x\"
14439   exec_prefix="$acl_save_exec_prefix"
14440   prefix="$acl_save_prefix"
14441
14442       if test "X$x" = "X$element"; then
14443         haveit=yes
14444         break
14445       fi
14446     done
14447     if test -z "$haveit"; then
14448       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
14449     fi
14450   done
14451
14452
14453   for element in -F$framework; do
14454     haveit=
14455     for x in $CXXFLAGS; do
14456
14457   acl_save_prefix="$prefix"
14458   prefix="$acl_final_prefix"
14459   acl_save_exec_prefix="$exec_prefix"
14460   exec_prefix="$acl_final_exec_prefix"
14461   eval x=\"$x\"
14462   exec_prefix="$acl_save_exec_prefix"
14463   prefix="$acl_save_prefix"
14464
14465       if test "X$x" = "X$element"; then
14466         haveit=yes
14467         break
14468       fi
14469     done
14470     if test -z "$haveit"; then
14471       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
14472     fi
14473   done
14474
14475
14476   for element in -F$framework; do
14477     haveit=
14478     for x in $OBJCCXXFLAGS; do
14479
14480   acl_save_prefix="$prefix"
14481   prefix="$acl_final_prefix"
14482   acl_save_exec_prefix="$exec_prefix"
14483   exec_prefix="$acl_final_exec_prefix"
14484   eval x=\"$x\"
14485   exec_prefix="$acl_save_exec_prefix"
14486   prefix="$acl_save_prefix"
14487
14488       if test "X$x" = "X$element"; then
14489         haveit=yes
14490         break
14491       fi
14492     done
14493     if test -z "$haveit"; then
14494       OBJCCXXFLAGS="${OBJCCXXFLAGS}${OBJCCXXFLAGS:+ }$element"
14495     fi
14496   done
14497
14498         done
14499
14500 fi
14501
14502 ac_ext=cpp
14503 ac_cpp='$CXXCPP $CPPFLAGS'
14504 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14505 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14506 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14507
14508
14509   apr_found="no"
14510
14511   if test "$target_os" = "os2-emx"; then
14512     # Scripts don't pass test -x on OS/2
14513     TEST_X="test -f"
14514   else
14515     TEST_X="test -x"
14516   fi
14517
14518   acceptable_majors="1"
14519
14520   apr_temp_acceptable_apr_config=""
14521   for apr_temp_major in $acceptable_majors
14522   do
14523     case $apr_temp_major in
14524       0)
14525       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config"
14526       ;;
14527       *)
14528       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config"
14529       ;;
14530     esac
14531   done
14532
14533   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5
14534 $as_echo_n "checking for APR... " >&6; }
14535
14536 # Check whether --with-apr was given.
14537 if test "${with_apr+set}" = set; then :
14538   withval=$with_apr;
14539     if test "$withval" = "no" || test "$withval" = "yes"; then
14540       as_fn_error "--with-apr requires a directory or file to be provided" "$LINENO" 5
14541     fi
14542
14543     for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14544     do
14545       for lookdir in "$withval/bin" "$withval"
14546       do
14547         if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then
14548           apr_config="$lookdir/$apr_temp_apr_config_file"
14549
14550           apr_found="yes"
14551           break 2
14552         fi
14553       done
14554     done
14555
14556     if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then
14557       apr_config="$withval"
14558       apr_found="yes"
14559     fi
14560
14561             if test "$apr_found" != "yes"; then
14562       as_fn_error "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5
14563     fi
14564
14565 else
14566
14567         if test -n "1" && test "1" = "1"; then
14568       for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14569       do
14570         if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then
14571           apr_config="$apr_temp_apr_config_file"
14572
14573           apr_found="yes"
14574           break
14575         else
14576                     for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do
14577             if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then
14578               apr_config="$lookdir/bin/$apr_temp_apr_config_file"
14579
14580               apr_found="yes"
14581               break 2
14582             fi
14583           done
14584         fi
14585       done
14586     fi
14587         if test "$apr_found" = "no" && test -d ""; then
14588       apr_temp_abs_srcdir="`cd  && pwd`"
14589       apr_found="reconfig"
14590       apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`"
14591       case $apr_bundled_major in
14592         "")
14593           as_fn_error "failed to find major version of bundled APR" "$LINENO" 5
14594         ;;
14595         0)
14596           apr_temp_apr_config_file="apr-config"
14597         ;;
14598         *)
14599           apr_temp_apr_config_file="apr-$apr_bundled_major-config"
14600         ;;
14601       esac
14602       if test -n ""; then
14603         apr_config="/$apr_temp_apr_config_file"
14604       else
14605         apr_config="/$apr_temp_apr_config_file"
14606       fi
14607     fi
14608
14609 fi
14610
14611
14612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5
14613 $as_echo "$apr_found" >&6; }
14614
14615 case $apr_found in #(
14616   yes) :
14617
14618
14619   for element in `$apr_config --includes`; do
14620     haveit=
14621     for x in $CPPFLAGS; do
14622
14623   acl_save_prefix="$prefix"
14624   prefix="$acl_final_prefix"
14625   acl_save_exec_prefix="$exec_prefix"
14626   exec_prefix="$acl_final_exec_prefix"
14627   eval x=\"$x\"
14628   exec_prefix="$acl_save_exec_prefix"
14629   prefix="$acl_save_prefix"
14630
14631       if test "X$x" = "X$element"; then
14632         haveit=yes
14633         break
14634       fi
14635     done
14636     if test -z "$haveit"; then
14637       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
14638     fi
14639   done
14640
14641         LTLIBAPR=`$apr_config --link-libtool`
14642
14643  ;; #(
14644   *) :
14645     as_fn_error "You need apr" "$LINENO" 5 ;;
14646 esac
14647
14648
14649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
14650 $as_echo_n "checking for a readline compatible library... " >&6; }
14651 if test "${vl_cv_lib_readline+set}" = set; then :
14652   $as_echo_n "(cached) " >&6
14653 else
14654
14655     ORIG_LIBS="$LIBS"
14656     for readline_lib in readline edit editline; do
14657       for termcap_lib in "" termcap curses ncurses; do
14658         if test -z "$termcap_lib"; then
14659           TRY_LIB="-l$readline_lib"
14660         else
14661           TRY_LIB="-l$readline_lib -l$termcap_lib"
14662         fi
14663         LIBS="$ORIG_LIBS $TRY_LIB"
14664         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14665 /* end confdefs.h.  */
14666
14667 /* Override any GCC internal prototype to avoid an error.
14668    Use char because int might match the return type of a GCC
14669    builtin and then its argument prototype would still apply.  */
14670 #ifdef __cplusplus
14671 extern "C"
14672 #endif
14673 char readline ();
14674 int
14675 main ()
14676 {
14677 return readline ();
14678   ;
14679   return 0;
14680 }
14681 _ACEOF
14682 if ac_fn_cxx_try_link "$LINENO"; then :
14683   vl_cv_lib_readline="$TRY_LIB"
14684 fi
14685 rm -f core conftest.err conftest.$ac_objext \
14686     conftest$ac_exeext conftest.$ac_ext
14687         if test -n "$vl_cv_lib_readline"; then
14688           break
14689         fi
14690       done
14691       if test -n "$vl_cv_lib_readline"; then
14692         break
14693       fi
14694     done
14695     if test -z "$vl_cv_lib_readline"; then
14696       vl_cv_lib_readline="no"
14697       LIBS="$ORIG_LIBS"
14698     fi
14699
14700 fi
14701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline" >&5
14702 $as_echo "$vl_cv_lib_readline" >&6; }
14703
14704   if test "$vl_cv_lib_readline" != "no"; then
14705
14706 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
14707
14708     for ac_header in readline.h readline/readline.h
14709 do :
14710   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14711 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14712 eval as_val=\$$as_ac_Header
14713    if test "x$as_val" = x""yes; then :
14714   cat >>confdefs.h <<_ACEOF
14715 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14716 _ACEOF
14717
14718 fi
14719
14720 done
14721
14722     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
14723 $as_echo_n "checking whether readline supports history... " >&6; }
14724 if test "${vl_cv_lib_readline_history+set}" = set; then :
14725   $as_echo_n "(cached) " >&6
14726 else
14727
14728       vl_cv_lib_readline_history="no"
14729       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14730 /* end confdefs.h.  */
14731
14732 /* Override any GCC internal prototype to avoid an error.
14733    Use char because int might match the return type of a GCC
14734    builtin and then its argument prototype would still apply.  */
14735 #ifdef __cplusplus
14736 extern "C"
14737 #endif
14738 char add_history ();
14739 int
14740 main ()
14741 {
14742 return add_history ();
14743   ;
14744   return 0;
14745 }
14746 _ACEOF
14747 if ac_fn_cxx_try_link "$LINENO"; then :
14748   vl_cv_lib_readline_history="yes"
14749 fi
14750 rm -f core conftest.err conftest.$ac_objext \
14751     conftest$ac_exeext conftest.$ac_ext
14752
14753 fi
14754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline_history" >&5
14755 $as_echo "$vl_cv_lib_readline_history" >&6; }
14756     if test "$vl_cv_lib_readline_history" = "yes"; then
14757
14758 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
14759
14760       for ac_header in history.h readline/history.h
14761 do :
14762   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14763 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14764 eval as_val=\$$as_ac_Header
14765    if test "x$as_val" = x""yes; then :
14766   cat >>confdefs.h <<_ACEOF
14767 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14768 _ACEOF
14769
14770 fi
14771
14772 done
14773
14774     fi
14775   fi
14776
14777 ac_ext=c
14778 ac_cpp='$CPP $CPPFLAGS'
14779 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14780 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14781 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14782
14783
14784       if test "X$prefix" = "XNONE"; then
14785     acl_final_prefix="$ac_default_prefix"
14786   else
14787     acl_final_prefix="$prefix"
14788   fi
14789   if test "X$exec_prefix" = "XNONE"; then
14790     acl_final_exec_prefix='${prefix}'
14791   else
14792     acl_final_exec_prefix="$exec_prefix"
14793   fi
14794   acl_save_prefix="$prefix"
14795   prefix="$acl_final_prefix"
14796   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
14797   prefix="$acl_save_prefix"
14798
14799
14800 # Check whether --with-gnu-ld was given.
14801 if test "${with_gnu_ld+set}" = set; then :
14802   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
14803 else
14804   with_gnu_ld=no
14805 fi
14806
14807 # Prepare PATH_SEPARATOR.
14808 # The user is always right.
14809 if test "${PATH_SEPARATOR+set}" != set; then
14810   echo "#! /bin/sh" >conf$$.sh
14811   echo  "exit 0"   >>conf$$.sh
14812   chmod +x conf$$.sh
14813   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14814     PATH_SEPARATOR=';'
14815   else
14816     PATH_SEPARATOR=:
14817   fi
14818   rm -f conf$$.sh
14819 fi
14820 ac_prog=ld
14821 if test "$GCC" = yes; then
14822   # Check if gcc -print-prog-name=ld gives a path.
14823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
14824 $as_echo_n "checking for ld used by GCC... " >&6; }
14825   case $host in
14826   *-*-mingw*)
14827     # gcc leaves a trailing carriage return which upsets mingw
14828     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
14829   *)
14830     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
14831   esac
14832   case $ac_prog in
14833     # Accept absolute paths.
14834     [\\/]* | [A-Za-z]:[\\/]*)
14835       re_direlt='/[^/][^/]*/\.\./'
14836       # Canonicalize the path of ld
14837       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
14838       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
14839         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
14840       done
14841       test -z "$LD" && LD="$ac_prog"
14842       ;;
14843   "")
14844     # If it fails, then pretend we aren't using GCC.
14845     ac_prog=ld
14846     ;;
14847   *)
14848     # If it is relative, then search for the first ld in PATH.
14849     with_gnu_ld=unknown
14850     ;;
14851   esac
14852 elif test "$with_gnu_ld" = yes; then
14853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
14854 $as_echo_n "checking for GNU ld... " >&6; }
14855 else
14856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
14857 $as_echo_n "checking for non-GNU ld... " >&6; }
14858 fi
14859 if test "${acl_cv_path_LD+set}" = set; then :
14860   $as_echo_n "(cached) " >&6
14861 else
14862   if test -z "$LD"; then
14863   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
14864   for ac_dir in $PATH; do
14865     test -z "$ac_dir" && ac_dir=.
14866     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
14867       acl_cv_path_LD="$ac_dir/$ac_prog"
14868       # Check to see if the program is GNU ld.  I'd rather use --version,
14869       # but apparently some GNU ld's only accept -v.
14870       # Break only if it was the GNU/non-GNU ld that we prefer.
14871       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
14872       *GNU* | *'with BFD'*)
14873         test "$with_gnu_ld" != no && break ;;
14874       *)
14875         test "$with_gnu_ld" != yes && break ;;
14876       esac
14877     fi
14878   done
14879   IFS="$ac_save_ifs"
14880 else
14881   acl_cv_path_LD="$LD" # Let the user override the test with a path.
14882 fi
14883 fi
14884
14885 LD="$acl_cv_path_LD"
14886 if test -n "$LD"; then
14887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
14888 $as_echo "$LD" >&6; }
14889 else
14890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14891 $as_echo "no" >&6; }
14892 fi
14893 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
14894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
14895 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
14896 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
14897   $as_echo_n "(cached) " >&6
14898 else
14899   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
14900 case `$LD -v 2>&1 </dev/null` in
14901 *GNU* | *'with BFD'*)
14902   acl_cv_prog_gnu_ld=yes ;;
14903 *)
14904   acl_cv_prog_gnu_ld=no ;;
14905 esac
14906 fi
14907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
14908 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
14909 with_gnu_ld=$acl_cv_prog_gnu_ld
14910
14911
14912
14913
14914                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
14915 $as_echo_n "checking for shared library run path origin... " >&6; }
14916 if test "${acl_cv_rpath+set}" = set; then :
14917   $as_echo_n "(cached) " >&6
14918 else
14919
14920     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
14921     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
14922     . ./conftest.sh
14923     rm -f ./conftest.sh
14924     acl_cv_rpath=done
14925
14926 fi
14927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
14928 $as_echo "$acl_cv_rpath" >&6; }
14929   wl="$acl_cv_wl"
14930   acl_libext="$acl_cv_libext"
14931   acl_shlibext="$acl_cv_shlibext"
14932   acl_libname_spec="$acl_cv_libname_spec"
14933   acl_library_names_spec="$acl_cv_library_names_spec"
14934   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
14935   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
14936   acl_hardcode_direct="$acl_cv_hardcode_direct"
14937   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
14938     # Check whether --enable-rpath was given.
14939 if test "${enable_rpath+set}" = set; then :
14940   enableval=$enable_rpath; :
14941 else
14942   enable_rpath=yes
14943 fi
14944
14945
14946
14947                   acl_libdirstem=lib
14948   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
14949   if test -n "$searchpath"; then
14950     acl_save_IFS="${IFS=        }"; IFS=":"
14951     for searchdir in $searchpath; do
14952       if test -d "$searchdir"; then
14953         case "$searchdir" in
14954           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
14955           *) searchdir=`cd "$searchdir" && pwd`
14956              case "$searchdir" in
14957                */lib64 ) acl_libdirstem=lib64 ;;
14958              esac ;;
14959         esac
14960       fi
14961     done
14962     IFS="$acl_save_IFS"
14963   fi
14964
14965
14966
14967
14968
14969
14970
14971
14972
14973     use_additional=yes
14974
14975   acl_save_prefix="$prefix"
14976   prefix="$acl_final_prefix"
14977   acl_save_exec_prefix="$exec_prefix"
14978   exec_prefix="$acl_final_exec_prefix"
14979
14980     eval additional_includedir=\"$includedir\"
14981     eval additional_libdir=\"$libdir\"
14982
14983   exec_prefix="$acl_save_exec_prefix"
14984   prefix="$acl_save_prefix"
14985
14986
14987 # Check whether --with-libiconv-prefix was given.
14988 if test "${with_libiconv_prefix+set}" = set; then :
14989   withval=$with_libiconv_prefix;
14990     if test "X$withval" = "Xno"; then
14991       use_additional=no
14992     else
14993       if test "X$withval" = "X"; then
14994
14995   acl_save_prefix="$prefix"
14996   prefix="$acl_final_prefix"
14997   acl_save_exec_prefix="$exec_prefix"
14998   exec_prefix="$acl_final_exec_prefix"
14999
15000           eval additional_includedir=\"$includedir\"
15001           eval additional_libdir=\"$libdir\"
15002
15003   exec_prefix="$acl_save_exec_prefix"
15004   prefix="$acl_save_prefix"
15005
15006       else
15007         additional_includedir="$withval/include"
15008         additional_libdir="$withval/$acl_libdirstem"
15009       fi
15010     fi
15011
15012 fi
15013
15014       LIBICONV=
15015   LTLIBICONV=
15016   INCICONV=
15017   LIBICONV_PREFIX=
15018   rpathdirs=
15019   ltrpathdirs=
15020   names_already_handled=
15021   names_next_round='iconv '
15022   while test -n "$names_next_round"; do
15023     names_this_round="$names_next_round"
15024     names_next_round=
15025     for name in $names_this_round; do
15026       already_handled=
15027       for n in $names_already_handled; do
15028         if test "$n" = "$name"; then
15029           already_handled=yes
15030           break
15031         fi
15032       done
15033       if test -z "$already_handled"; then
15034         names_already_handled="$names_already_handled $name"
15035                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
15036         eval value=\"\$HAVE_LIB$uppername\"
15037         if test -n "$value"; then
15038           if test "$value" = yes; then
15039             eval value=\"\$LIB$uppername\"
15040             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
15041             eval value=\"\$LTLIB$uppername\"
15042             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
15043           else
15044                                     :
15045           fi
15046         else
15047                               found_dir=
15048           found_la=
15049           found_so=
15050           found_a=
15051           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
15052           if test -n "$acl_shlibext"; then
15053             shrext=".$acl_shlibext"             # typically: shrext=.so
15054           else
15055             shrext=
15056           fi
15057           if test $use_additional = yes; then
15058             dir="$additional_libdir"
15059                                     if test -n "$acl_shlibext"; then
15060               if test -f "$dir/$libname$shrext"; then
15061                 found_dir="$dir"
15062                 found_so="$dir/$libname$shrext"
15063               else
15064                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
15065                   ver=`(cd "$dir" && \
15066                         for f in "$libname$shrext".*; do echo "$f"; done \
15067                         | sed -e "s,^$libname$shrext\\\\.,," \
15068                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
15069                         | sed 1q ) 2>/dev/null`
15070                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
15071                     found_dir="$dir"
15072                     found_so="$dir/$libname$shrext.$ver"
15073                   fi
15074                 else
15075                   eval library_names=\"$acl_library_names_spec\"
15076                   for f in $library_names; do
15077                     if test -f "$dir/$f"; then
15078                       found_dir="$dir"
15079                       found_so="$dir/$f"
15080                       break
15081                     fi
15082                   done
15083                 fi
15084               fi
15085             fi
15086                         if test "X$found_dir" = "X"; then
15087               if test -f "$dir/$libname.$acl_libext"; then
15088                 found_dir="$dir"
15089                 found_a="$dir/$libname.$acl_libext"
15090               fi
15091             fi
15092             if test "X$found_dir" != "X"; then
15093               if test -f "$dir/$libname.la"; then
15094                 found_la="$dir/$libname.la"
15095               fi
15096             fi
15097           fi
15098           if test "X$found_dir" = "X"; then
15099             for x in $LDFLAGS $LTLIBICONV; do
15100
15101   acl_save_prefix="$prefix"
15102   prefix="$acl_final_prefix"
15103   acl_save_exec_prefix="$exec_prefix"
15104   exec_prefix="$acl_final_exec_prefix"
15105   eval x=\"$x\"
15106   exec_prefix="$acl_save_exec_prefix"
15107   prefix="$acl_save_prefix"
15108
15109               case "$x" in
15110                 -L*)
15111                   dir=`echo "X$x" | sed -e 's/^X-L//'`
15112                                     if test -n "$acl_shlibext"; then
15113                     if test -f "$dir/$libname$shrext"; then
15114                       found_dir="$dir"
15115                       found_so="$dir/$libname$shrext"
15116                     else
15117                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
15118                         ver=`(cd "$dir" && \
15119                               for f in "$libname$shrext".*; do echo "$f"; done \
15120                               | sed -e "s,^$libname$shrext\\\\.,," \
15121                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
15122                               | sed 1q ) 2>/dev/null`
15123                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
15124                           found_dir="$dir"
15125                           found_so="$dir/$libname$shrext.$ver"
15126                         fi
15127                       else
15128                         eval library_names=\"$acl_library_names_spec\"
15129                         for f in $library_names; do
15130                           if test -f "$dir/$f"; then
15131                             found_dir="$dir"
15132                             found_so="$dir/$f"
15133                             break
15134                           fi
15135                         done
15136                       fi
15137                     fi
15138                   fi
15139                                     if test "X$found_dir" = "X"; then
15140                     if test -f "$dir/$libname.$acl_libext"; then
15141                       found_dir="$dir"
15142                       found_a="$dir/$libname.$acl_libext"
15143                     fi
15144                   fi
15145                   if test "X$found_dir" != "X"; then
15146                     if test -f "$dir/$libname.la"; then
15147                       found_la="$dir/$libname.la"
15148                     fi
15149                   fi
15150                   ;;
15151               esac
15152               if test "X$found_dir" != "X"; then
15153                 break
15154               fi
15155             done
15156           fi
15157           if test "X$found_dir" != "X"; then
15158                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
15159             if test "X$found_so" != "X"; then
15160                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
15161                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15162               else
15163                                                                                 haveit=
15164                 for x in $ltrpathdirs; do
15165                   if test "X$x" = "X$found_dir"; then
15166                     haveit=yes
15167                     break
15168                   fi
15169                 done
15170                 if test -z "$haveit"; then
15171                   ltrpathdirs="$ltrpathdirs $found_dir"
15172                 fi
15173                                 if test "$acl_hardcode_direct" = yes; then
15174                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15175                 else
15176                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
15177                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15178                                                             haveit=
15179                     for x in $rpathdirs; do
15180                       if test "X$x" = "X$found_dir"; then
15181                         haveit=yes
15182                         break
15183                       fi
15184                     done
15185                     if test -z "$haveit"; then
15186                       rpathdirs="$rpathdirs $found_dir"
15187                     fi
15188                   else
15189                                                                                 haveit=
15190                     for x in $LDFLAGS $LIBICONV; do
15191
15192   acl_save_prefix="$prefix"
15193   prefix="$acl_final_prefix"
15194   acl_save_exec_prefix="$exec_prefix"
15195   exec_prefix="$acl_final_exec_prefix"
15196   eval x=\"$x\"
15197   exec_prefix="$acl_save_exec_prefix"
15198   prefix="$acl_save_prefix"
15199
15200                       if test "X$x" = "X-L$found_dir"; then
15201                         haveit=yes
15202                         break
15203                       fi
15204                     done
15205                     if test -z "$haveit"; then
15206                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
15207                     fi
15208                     if test "$acl_hardcode_minus_L" != no; then
15209                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
15210                     else
15211                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
15212                     fi
15213                   fi
15214                 fi
15215               fi
15216             else
15217               if test "X$found_a" != "X"; then
15218                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
15219               else
15220                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
15221               fi
15222             fi
15223                         additional_includedir=
15224             case "$found_dir" in
15225               */$acl_libdirstem | */$acl_libdirstem/)
15226                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
15227                 LIBICONV_PREFIX="$basedir"
15228                 additional_includedir="$basedir/include"
15229                 ;;
15230             esac
15231             if test "X$additional_includedir" != "X"; then
15232                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
15233                 haveit=
15234                 if test "X$additional_includedir" = "X/usr/local/include"; then
15235                   if test -n "$GCC"; then
15236                     case $host_os in
15237                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
15238                     esac
15239                   fi
15240                 fi
15241                 if test -z "$haveit"; then
15242                   for x in $CPPFLAGS $INCICONV; do
15243
15244   acl_save_prefix="$prefix"
15245   prefix="$acl_final_prefix"
15246   acl_save_exec_prefix="$exec_prefix"
15247   exec_prefix="$acl_final_exec_prefix"
15248   eval x=\"$x\"
15249   exec_prefix="$acl_save_exec_prefix"
15250   prefix="$acl_save_prefix"
15251
15252                     if test "X$x" = "X-I$additional_includedir"; then
15253                       haveit=yes
15254                       break
15255                     fi
15256                   done
15257                   if test -z "$haveit"; then
15258                     if test -d "$additional_includedir"; then
15259                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
15260                     fi
15261                   fi
15262                 fi
15263               fi
15264             fi
15265                         if test -n "$found_la"; then
15266                                                         save_libdir="$libdir"
15267               case "$found_la" in
15268                 */* | *\\*) . "$found_la" ;;
15269                 *) . "./$found_la" ;;
15270               esac
15271               libdir="$save_libdir"
15272                             for dep in $dependency_libs; do
15273                 case "$dep" in
15274                   -L*)
15275                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
15276                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
15277                       haveit=
15278                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
15279                         if test -n "$GCC"; then
15280                           case $host_os in
15281                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
15282                           esac
15283                         fi
15284                       fi
15285                       if test -z "$haveit"; then
15286                         haveit=
15287                         for x in $LDFLAGS $LIBICONV; do
15288
15289   acl_save_prefix="$prefix"
15290   prefix="$acl_final_prefix"
15291   acl_save_exec_prefix="$exec_prefix"
15292   exec_prefix="$acl_final_exec_prefix"
15293   eval x=\"$x\"
15294   exec_prefix="$acl_save_exec_prefix"
15295   prefix="$acl_save_prefix"
15296
15297                           if test "X$x" = "X-L$additional_libdir"; then
15298                             haveit=yes
15299                             break
15300                           fi
15301                         done
15302                         if test -z "$haveit"; then
15303                           if test -d "$additional_libdir"; then
15304                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
15305                           fi
15306                         fi
15307                         haveit=
15308                         for x in $LDFLAGS $LTLIBICONV; do
15309
15310   acl_save_prefix="$prefix"
15311   prefix="$acl_final_prefix"
15312   acl_save_exec_prefix="$exec_prefix"
15313   exec_prefix="$acl_final_exec_prefix"
15314   eval x=\"$x\"
15315   exec_prefix="$acl_save_exec_prefix"
15316   prefix="$acl_save_prefix"
15317
15318                           if test "X$x" = "X-L$additional_libdir"; then
15319                             haveit=yes
15320                             break
15321                           fi
15322                         done
15323                         if test -z "$haveit"; then
15324                           if test -d "$additional_libdir"; then
15325                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
15326                           fi
15327                         fi
15328                       fi
15329                     fi
15330                     ;;
15331                   -R*)
15332                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
15333                     if test "$enable_rpath" != no; then
15334                                                                   haveit=
15335                       for x in $rpathdirs; do
15336                         if test "X$x" = "X$dir"; then
15337                           haveit=yes
15338                           break
15339                         fi
15340                       done
15341                       if test -z "$haveit"; then
15342                         rpathdirs="$rpathdirs $dir"
15343                       fi
15344                                                                   haveit=
15345                       for x in $ltrpathdirs; do
15346                         if test "X$x" = "X$dir"; then
15347                           haveit=yes
15348                           break
15349                         fi
15350                       done
15351                       if test -z "$haveit"; then
15352                         ltrpathdirs="$ltrpathdirs $dir"
15353                       fi
15354                     fi
15355                     ;;
15356                   -l*)
15357                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
15358                     ;;
15359                   *.la)
15360                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
15361                     ;;
15362                   *)
15363                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
15364                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
15365                     ;;
15366                 esac
15367               done
15368             fi
15369           else
15370                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
15371             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
15372           fi
15373         fi
15374       fi
15375     done
15376   done
15377   if test "X$rpathdirs" != "X"; then
15378     if test -n "$acl_hardcode_libdir_separator"; then
15379                         alldirs=
15380       for found_dir in $rpathdirs; do
15381         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
15382       done
15383             acl_save_libdir="$libdir"
15384       libdir="$alldirs"
15385       eval flag=\"$acl_hardcode_libdir_flag_spec\"
15386       libdir="$acl_save_libdir"
15387       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
15388     else
15389             for found_dir in $rpathdirs; do
15390         acl_save_libdir="$libdir"
15391         libdir="$found_dir"
15392         eval flag=\"$acl_hardcode_libdir_flag_spec\"
15393         libdir="$acl_save_libdir"
15394         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
15395       done
15396     fi
15397   fi
15398   if test "X$ltrpathdirs" != "X"; then
15399             for found_dir in $ltrpathdirs; do
15400       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
15401     done
15402   fi
15403
15404
15405
15406
15407
15408
15409
15410           am_save_CPPFLAGS="$CPPFLAGS"
15411
15412   for element in $INCICONV; do
15413     haveit=
15414     for x in $CPPFLAGS; do
15415
15416   acl_save_prefix="$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 "$haveit"; then
15430       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
15431     fi
15432   done
15433
15434
15435   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
15436 $as_echo_n "checking for iconv... " >&6; }
15437 if test "${am_cv_func_iconv+set}" = set; then :
15438   $as_echo_n "(cached) " >&6
15439 else
15440
15441     am_cv_func_iconv="no, consider installing GNU libiconv"
15442     am_cv_lib_iconv=no
15443     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15444 /* end confdefs.h.  */
15445 #include <stdlib.h>
15446 #include <iconv.h>
15447 int
15448 main ()
15449 {
15450 iconv_t cd = iconv_open("","");
15451        iconv(cd,NULL,NULL,NULL,NULL);
15452        iconv_close(cd);
15453   ;
15454   return 0;
15455 }
15456 _ACEOF
15457 if ac_fn_c_try_link "$LINENO"; then :
15458   am_cv_func_iconv=yes
15459 fi
15460 rm -f core conftest.err conftest.$ac_objext \
15461     conftest$ac_exeext conftest.$ac_ext
15462     if test "$am_cv_func_iconv" != yes; then
15463       am_save_LIBS="$LIBS"
15464       LIBS="$LIBS $LIBICONV"
15465       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15466 /* end confdefs.h.  */
15467 #include <stdlib.h>
15468 #include <iconv.h>
15469 int
15470 main ()
15471 {
15472 iconv_t cd = iconv_open("","");
15473          iconv(cd,NULL,NULL,NULL,NULL);
15474          iconv_close(cd);
15475   ;
15476   return 0;
15477 }
15478 _ACEOF
15479 if ac_fn_c_try_link "$LINENO"; then :
15480   am_cv_lib_iconv=yes
15481         am_cv_func_iconv=yes
15482 fi
15483 rm -f core conftest.err conftest.$ac_objext \
15484     conftest$ac_exeext conftest.$ac_ext
15485       LIBS="$am_save_LIBS"
15486     fi
15487
15488 fi
15489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
15490 $as_echo "$am_cv_func_iconv" >&6; }
15491   if test "$am_cv_func_iconv" = yes; then
15492     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
15493 $as_echo_n "checking for working iconv... " >&6; }
15494 if test "${am_cv_func_iconv_works+set}" = set; then :
15495   $as_echo_n "(cached) " >&6
15496 else
15497
15498             am_save_LIBS="$LIBS"
15499       if test $am_cv_lib_iconv = yes; then
15500         LIBS="$LIBS $LIBICONV"
15501       fi
15502       if test "$cross_compiling" = yes; then :
15503   case "$host_os" in
15504            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
15505            *)            am_cv_func_iconv_works="guessing yes" ;;
15506          esac
15507 else
15508   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15509 /* end confdefs.h.  */
15510
15511 #include <iconv.h>
15512 #include <string.h>
15513 int main ()
15514 {
15515   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
15516      returns.  */
15517   {
15518     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
15519     if (cd_utf8_to_88591 != (iconv_t)(-1))
15520       {
15521         static const char input[] = "\342\202\254"; /* EURO SIGN */
15522         char buf[10];
15523         const char *inptr = input;
15524         size_t inbytesleft = strlen (input);
15525         char *outptr = buf;
15526         size_t outbytesleft = sizeof (buf);
15527         size_t res = iconv (cd_utf8_to_88591,
15528                             (char **) &inptr, &inbytesleft,
15529                             &outptr, &outbytesleft);
15530         if (res == 0)
15531           return 1;
15532       }
15533   }
15534 #if 0 /* This bug could be worked around by the caller.  */
15535   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
15536   {
15537     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
15538     if (cd_88591_to_utf8 != (iconv_t)(-1))
15539       {
15540         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
15541         char buf[50];
15542         const char *inptr = input;
15543         size_t inbytesleft = strlen (input);
15544         char *outptr = buf;
15545         size_t outbytesleft = sizeof (buf);
15546         size_t res = iconv (cd_88591_to_utf8,
15547                             (char **) &inptr, &inbytesleft,
15548                             &outptr, &outbytesleft);
15549         if ((int)res > 0)
15550           return 1;
15551       }
15552   }
15553 #endif
15554   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
15555      provided.  */
15556   if (/* Try standardized names.  */
15557       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
15558       /* Try IRIX, OSF/1 names.  */
15559       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
15560       /* Try AIX names.  */
15561       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
15562       /* Try HP-UX names.  */
15563       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
15564     return 1;
15565   return 0;
15566 }
15567 _ACEOF
15568 if ac_fn_c_try_run "$LINENO"; then :
15569   am_cv_func_iconv_works=yes
15570 else
15571   am_cv_func_iconv_works=no
15572 fi
15573 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15574   conftest.$ac_objext conftest.beam conftest.$ac_ext
15575 fi
15576
15577       LIBS="$am_save_LIBS"
15578
15579 fi
15580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
15581 $as_echo "$am_cv_func_iconv_works" >&6; }
15582     case "$am_cv_func_iconv_works" in
15583       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
15584       *)   am_func_iconv=yes ;;
15585     esac
15586   else
15587     am_func_iconv=no am_cv_lib_iconv=no
15588   fi
15589   if test "$am_func_iconv" = yes; then
15590
15591 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
15592
15593   fi
15594   if test "$am_cv_lib_iconv" = yes; then
15595     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
15596 $as_echo_n "checking how to link with libiconv... " >&6; }
15597     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
15598 $as_echo "$LIBICONV" >&6; }
15599   else
15600             CPPFLAGS="$am_save_CPPFLAGS"
15601     LIBICONV=
15602     LTLIBICONV=
15603   fi
15604
15605
15606
15607   if test "$am_cv_func_iconv" = yes; then
15608     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
15609 $as_echo_n "checking for iconv declaration... " >&6; }
15610     if test "${am_cv_proto_iconv+set}" = set; then :
15611   $as_echo_n "(cached) " >&6
15612 else
15613
15614       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15615 /* end confdefs.h.  */
15616
15617 #include <stdlib.h>
15618 #include <iconv.h>
15619 extern
15620 #ifdef __cplusplus
15621 "C"
15622 #endif
15623 #if defined(__STDC__) || defined(__cplusplus)
15624 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
15625 #else
15626 size_t iconv();
15627 #endif
15628
15629 int
15630 main ()
15631 {
15632
15633   ;
15634   return 0;
15635 }
15636 _ACEOF
15637 if ac_fn_c_try_compile "$LINENO"; then :
15638   am_cv_proto_iconv_arg1=""
15639 else
15640   am_cv_proto_iconv_arg1="const"
15641 fi
15642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15643       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
15644 fi
15645
15646     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
15647     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
15648          }$am_cv_proto_iconv" >&5
15649 $as_echo "${ac_t:-
15650          }$am_cv_proto_iconv" >&6; }
15651
15652 cat >>confdefs.h <<_ACEOF
15653 #define ICONV_CONST $am_cv_proto_iconv_arg1
15654 _ACEOF
15655
15656   fi
15657
15658 ac_ext=cpp
15659 ac_cpp='$CXXCPP $CPPFLAGS'
15660 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15661 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15662 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
15663
15664 case $am_cv_func_iconv in #(
15665   yes) :
15666      ;; #(
15667   *) :
15668     as_fn_error "You need iconv" "$LINENO" 5 ;;
15669 esac
15670
15671
15672 # Check whether --enable-javascript was given.
15673 if test "${enable_javascript+set}" = set; then :
15674   enableval=$enable_javascript;
15675         case $enableval in #(
15676   yes) :
15677
15678
15679
15680 pkg_failed=no
15681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15682 $as_echo_n "checking for WEBKIT... " >&6; }
15683
15684 if test -n "$PKG_CONFIG"; then
15685     if test -n "$WEBKIT_CFLAGS"; then
15686         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15687     else
15688         if test -n "$PKG_CONFIG" && \
15689     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15690   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15691   ac_status=$?
15692   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15693   test $ac_status = 0; }; then
15694   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15695 else
15696   pkg_failed=yes
15697 fi
15698     fi
15699 else
15700         pkg_failed=untried
15701 fi
15702 if test -n "$PKG_CONFIG"; then
15703     if test -n "$WEBKIT_LIBS"; then
15704         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15705     else
15706         if test -n "$PKG_CONFIG" && \
15707     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15708   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15709   ac_status=$?
15710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15711   test $ac_status = 0; }; then
15712   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15713 else
15714   pkg_failed=yes
15715 fi
15716     fi
15717 else
15718         pkg_failed=untried
15719 fi
15720
15721
15722
15723 if test $pkg_failed = yes; then
15724
15725 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15726         _pkg_short_errors_supported=yes
15727 else
15728         _pkg_short_errors_supported=no
15729 fi
15730         if test $_pkg_short_errors_supported = yes; then
15731                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
15732         else
15733                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
15734         fi
15735         # Put the nasty error message in config.log where it belongs
15736         echo "$WEBKIT_PKG_ERRORS" >&5
15737
15738         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15739 $as_echo "no" >&6; }
15740
15741
15742 pkg_failed=no
15743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15744 $as_echo_n "checking for WEBKIT... " >&6; }
15745
15746 if test -n "$PKG_CONFIG"; then
15747     if test -n "$WEBKIT_CFLAGS"; then
15748         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15749     else
15750         if test -n "$PKG_CONFIG" && \
15751     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15752   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15753   ac_status=$?
15754   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15755   test $ac_status = 0; }; then
15756   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15757 else
15758   pkg_failed=yes
15759 fi
15760     fi
15761 else
15762         pkg_failed=untried
15763 fi
15764 if test -n "$PKG_CONFIG"; then
15765     if test -n "$WEBKIT_LIBS"; then
15766         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15767     else
15768         if test -n "$PKG_CONFIG" && \
15769     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15770   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15771   ac_status=$?
15772   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15773   test $ac_status = 0; }; then
15774   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15775 else
15776   pkg_failed=yes
15777 fi
15778     fi
15779 else
15780         pkg_failed=untried
15781 fi
15782
15783
15784
15785 if test $pkg_failed = yes; then
15786
15787 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15788         _pkg_short_errors_supported=yes
15789 else
15790         _pkg_short_errors_supported=no
15791 fi
15792         if test $_pkg_short_errors_supported = yes; then
15793                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15794         else
15795                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15796         fi
15797         # Put the nasty error message in config.log where it belongs
15798         echo "$WEBKIT_PKG_ERRORS" >&5
15799
15800         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15801 $as_echo "no" >&6; }
15802
15803
15804                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15805 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15806 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15807   $as_echo_n "(cached) " >&6
15808 else
15809
15810                 ac_check_framework_save_LIBS=$LIBS
15811                 LIBS="-framework JavaScriptCore  $LIBS"
15812                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15813 /* end confdefs.h.  */
15814
15815                                 #include <JavaScriptCore/JSBase.h>
15816
15817 int
15818 main ()
15819 {
15820 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15821   ;
15822   return 0;
15823 }
15824 _ACEOF
15825 if ac_fn_cxx_try_link "$LINENO"; then :
15826
15827                         ac_cv_framework_JavaScriptCore=yes
15828
15829 else
15830   ac_cv_framework_JavaScriptCore=no
15831 fi
15832 rm -f core conftest.err conftest.$ac_objext \
15833     conftest$ac_exeext conftest.$ac_ext
15834                 LIBS=$ac_check_framework_save_LIBS
15835
15836 fi
15837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15838 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15839         if test $ac_cv_framework_JavaScriptCore = yes; then :
15840
15841
15842   for element in "-framework JavaScriptCore $LIBS"; do
15843     haveit=
15844     for x in $LIBS; do
15845
15846   acl_save_prefix="$prefix"
15847   prefix="$acl_final_prefix"
15848   acl_save_exec_prefix="$exec_prefix"
15849   exec_prefix="$acl_final_exec_prefix"
15850   eval x=\"$x\"
15851   exec_prefix="$acl_save_exec_prefix"
15852   prefix="$acl_save_prefix"
15853
15854       if test "X$x" = "X$element"; then
15855         haveit=yes
15856         break
15857       fi
15858     done
15859     if test -z "$haveit"; then
15860       LIBS="${LIBS}${LIBS:+ }$element"
15861     fi
15862   done
15863
15864                 CY_EXECUTE=1
15865
15866 fi
15867
15868 elif test $pkg_failed = untried; then
15869
15870
15871                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15872 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15873 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15874   $as_echo_n "(cached) " >&6
15875 else
15876
15877                 ac_check_framework_save_LIBS=$LIBS
15878                 LIBS="-framework JavaScriptCore  $LIBS"
15879                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15880 /* end confdefs.h.  */
15881
15882                                 #include <JavaScriptCore/JSBase.h>
15883
15884 int
15885 main ()
15886 {
15887 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15888   ;
15889   return 0;
15890 }
15891 _ACEOF
15892 if ac_fn_cxx_try_link "$LINENO"; then :
15893
15894                         ac_cv_framework_JavaScriptCore=yes
15895
15896 else
15897   ac_cv_framework_JavaScriptCore=no
15898 fi
15899 rm -f core conftest.err conftest.$ac_objext \
15900     conftest$ac_exeext conftest.$ac_ext
15901                 LIBS=$ac_check_framework_save_LIBS
15902
15903 fi
15904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15905 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15906         if test $ac_cv_framework_JavaScriptCore = yes; then :
15907
15908
15909   for element in "-framework JavaScriptCore $LIBS"; do
15910     haveit=
15911     for x in $LIBS; do
15912
15913   acl_save_prefix="$prefix"
15914   prefix="$acl_final_prefix"
15915   acl_save_exec_prefix="$exec_prefix"
15916   exec_prefix="$acl_final_exec_prefix"
15917   eval x=\"$x\"
15918   exec_prefix="$acl_save_exec_prefix"
15919   prefix="$acl_save_prefix"
15920
15921       if test "X$x" = "X$element"; then
15922         haveit=yes
15923         break
15924       fi
15925     done
15926     if test -z "$haveit"; then
15927       LIBS="${LIBS}${LIBS:+ }$element"
15928     fi
15929   done
15930
15931                 CY_EXECUTE=1
15932
15933 fi
15934
15935 else
15936         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15937         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15938         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15939 $as_echo "yes" >&6; }
15940
15941                         CY_EXECUTE=1
15942
15943   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15944     haveit=
15945     for x in $CXXFLAGS; do
15946
15947   acl_save_prefix="$prefix"
15948   prefix="$acl_final_prefix"
15949   acl_save_exec_prefix="$exec_prefix"
15950   exec_prefix="$acl_final_exec_prefix"
15951   eval x=\"$x\"
15952   exec_prefix="$acl_save_exec_prefix"
15953   prefix="$acl_save_prefix"
15954
15955       if test "X$x" = "X$element"; then
15956         haveit=yes
15957         break
15958       fi
15959     done
15960     if test -z "$haveit"; then
15961       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15962     fi
15963   done
15964
15965
15966   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15967     haveit=
15968     for x in $LIBS; do
15969
15970   acl_save_prefix="$prefix"
15971   prefix="$acl_final_prefix"
15972   acl_save_exec_prefix="$exec_prefix"
15973   exec_prefix="$acl_final_exec_prefix"
15974   eval x=\"$x\"
15975   exec_prefix="$acl_save_exec_prefix"
15976   prefix="$acl_save_prefix"
15977
15978       if test "X$x" = "X$element"; then
15979         haveit=yes
15980         break
15981       fi
15982     done
15983     if test -z "$haveit"; then
15984       LIBS="${LIBS}${LIBS:+ }$element"
15985     fi
15986   done
15987
15988
15989 fi
15990
15991 elif test $pkg_failed = untried; then
15992
15993
15994 pkg_failed=no
15995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15996 $as_echo_n "checking for WEBKIT... " >&6; }
15997
15998 if test -n "$PKG_CONFIG"; then
15999     if test -n "$WEBKIT_CFLAGS"; then
16000         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16001     else
16002         if test -n "$PKG_CONFIG" && \
16003     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16004   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16005   ac_status=$?
16006   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16007   test $ac_status = 0; }; then
16008   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16009 else
16010   pkg_failed=yes
16011 fi
16012     fi
16013 else
16014         pkg_failed=untried
16015 fi
16016 if test -n "$PKG_CONFIG"; then
16017     if test -n "$WEBKIT_LIBS"; then
16018         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16019     else
16020         if test -n "$PKG_CONFIG" && \
16021     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16022   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16023   ac_status=$?
16024   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16025   test $ac_status = 0; }; then
16026   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16027 else
16028   pkg_failed=yes
16029 fi
16030     fi
16031 else
16032         pkg_failed=untried
16033 fi
16034
16035
16036
16037 if test $pkg_failed = yes; then
16038
16039 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16040         _pkg_short_errors_supported=yes
16041 else
16042         _pkg_short_errors_supported=no
16043 fi
16044         if test $_pkg_short_errors_supported = yes; then
16045                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16046         else
16047                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16048         fi
16049         # Put the nasty error message in config.log where it belongs
16050         echo "$WEBKIT_PKG_ERRORS" >&5
16051
16052         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16053 $as_echo "no" >&6; }
16054
16055
16056                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16057 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16058 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16059   $as_echo_n "(cached) " >&6
16060 else
16061
16062                 ac_check_framework_save_LIBS=$LIBS
16063                 LIBS="-framework JavaScriptCore  $LIBS"
16064                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16065 /* end confdefs.h.  */
16066
16067                                 #include <JavaScriptCore/JSBase.h>
16068
16069 int
16070 main ()
16071 {
16072 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16073   ;
16074   return 0;
16075 }
16076 _ACEOF
16077 if ac_fn_cxx_try_link "$LINENO"; then :
16078
16079                         ac_cv_framework_JavaScriptCore=yes
16080
16081 else
16082   ac_cv_framework_JavaScriptCore=no
16083 fi
16084 rm -f core conftest.err conftest.$ac_objext \
16085     conftest$ac_exeext conftest.$ac_ext
16086                 LIBS=$ac_check_framework_save_LIBS
16087
16088 fi
16089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16090 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16091         if test $ac_cv_framework_JavaScriptCore = yes; then :
16092
16093
16094   for element in "-framework JavaScriptCore $LIBS"; do
16095     haveit=
16096     for x in $LIBS; do
16097
16098   acl_save_prefix="$prefix"
16099   prefix="$acl_final_prefix"
16100   acl_save_exec_prefix="$exec_prefix"
16101   exec_prefix="$acl_final_exec_prefix"
16102   eval x=\"$x\"
16103   exec_prefix="$acl_save_exec_prefix"
16104   prefix="$acl_save_prefix"
16105
16106       if test "X$x" = "X$element"; then
16107         haveit=yes
16108         break
16109       fi
16110     done
16111     if test -z "$haveit"; then
16112       LIBS="${LIBS}${LIBS:+ }$element"
16113     fi
16114   done
16115
16116                 CY_EXECUTE=1
16117
16118 fi
16119
16120 elif test $pkg_failed = untried; then
16121
16122
16123                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16124 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16125 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16126   $as_echo_n "(cached) " >&6
16127 else
16128
16129                 ac_check_framework_save_LIBS=$LIBS
16130                 LIBS="-framework JavaScriptCore  $LIBS"
16131                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16132 /* end confdefs.h.  */
16133
16134                                 #include <JavaScriptCore/JSBase.h>
16135
16136 int
16137 main ()
16138 {
16139 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16140   ;
16141   return 0;
16142 }
16143 _ACEOF
16144 if ac_fn_cxx_try_link "$LINENO"; then :
16145
16146                         ac_cv_framework_JavaScriptCore=yes
16147
16148 else
16149   ac_cv_framework_JavaScriptCore=no
16150 fi
16151 rm -f core conftest.err conftest.$ac_objext \
16152     conftest$ac_exeext conftest.$ac_ext
16153                 LIBS=$ac_check_framework_save_LIBS
16154
16155 fi
16156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16157 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16158         if test $ac_cv_framework_JavaScriptCore = yes; then :
16159
16160
16161   for element in "-framework JavaScriptCore $LIBS"; do
16162     haveit=
16163     for x in $LIBS; do
16164
16165   acl_save_prefix="$prefix"
16166   prefix="$acl_final_prefix"
16167   acl_save_exec_prefix="$exec_prefix"
16168   exec_prefix="$acl_final_exec_prefix"
16169   eval x=\"$x\"
16170   exec_prefix="$acl_save_exec_prefix"
16171   prefix="$acl_save_prefix"
16172
16173       if test "X$x" = "X$element"; then
16174         haveit=yes
16175         break
16176       fi
16177     done
16178     if test -z "$haveit"; then
16179       LIBS="${LIBS}${LIBS:+ }$element"
16180     fi
16181   done
16182
16183                 CY_EXECUTE=1
16184
16185 fi
16186
16187 else
16188         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16189         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16190         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16191 $as_echo "yes" >&6; }
16192
16193                         CY_EXECUTE=1
16194
16195   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16196     haveit=
16197     for x in $CXXFLAGS; do
16198
16199   acl_save_prefix="$prefix"
16200   prefix="$acl_final_prefix"
16201   acl_save_exec_prefix="$exec_prefix"
16202   exec_prefix="$acl_final_exec_prefix"
16203   eval x=\"$x\"
16204   exec_prefix="$acl_save_exec_prefix"
16205   prefix="$acl_save_prefix"
16206
16207       if test "X$x" = "X$element"; then
16208         haveit=yes
16209         break
16210       fi
16211     done
16212     if test -z "$haveit"; then
16213       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16214     fi
16215   done
16216
16217
16218   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16219     haveit=
16220     for x in $LIBS; do
16221
16222   acl_save_prefix="$prefix"
16223   prefix="$acl_final_prefix"
16224   acl_save_exec_prefix="$exec_prefix"
16225   exec_prefix="$acl_final_exec_prefix"
16226   eval x=\"$x\"
16227   exec_prefix="$acl_save_exec_prefix"
16228   prefix="$acl_save_prefix"
16229
16230       if test "X$x" = "X$element"; then
16231         haveit=yes
16232         break
16233       fi
16234     done
16235     if test -z "$haveit"; then
16236       LIBS="${LIBS}${LIBS:+ }$element"
16237     fi
16238   done
16239
16240
16241 fi
16242
16243 else
16244         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16245         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16246         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16247 $as_echo "yes" >&6; }
16248
16249                 CY_EXECUTE=1
16250
16251   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
16252     haveit=
16253     for x in $CXXFLAGS; do
16254
16255   acl_save_prefix="$prefix"
16256   prefix="$acl_final_prefix"
16257   acl_save_exec_prefix="$exec_prefix"
16258   exec_prefix="$acl_final_exec_prefix"
16259   eval x=\"$x\"
16260   exec_prefix="$acl_save_exec_prefix"
16261   prefix="$acl_save_prefix"
16262
16263       if test "X$x" = "X$element"; then
16264         haveit=yes
16265         break
16266       fi
16267     done
16268     if test -z "$haveit"; then
16269       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16270     fi
16271   done
16272
16273
16274   for element in `$PKG_CONFIG --libs webkit-1.0`; do
16275     haveit=
16276     for x in $LIBS; do
16277
16278   acl_save_prefix="$prefix"
16279   prefix="$acl_final_prefix"
16280   acl_save_exec_prefix="$exec_prefix"
16281   exec_prefix="$acl_final_exec_prefix"
16282   eval x=\"$x\"
16283   exec_prefix="$acl_save_exec_prefix"
16284   prefix="$acl_save_prefix"
16285
16286       if test "X$x" = "X$element"; then
16287         haveit=yes
16288         break
16289       fi
16290     done
16291     if test -z "$haveit"; then
16292       LIBS="${LIBS}${LIBS:+ }$element"
16293     fi
16294   done
16295
16296
16297 fi
16298
16299  ;; #(
16300   no) :
16301
16302                 CY_EXECUTE=0
16303
16304          ;; #(
16305   JavaScriptCore) :
16306
16307
16308
16309 pkg_failed=no
16310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16311 $as_echo_n "checking for WEBKIT... " >&6; }
16312
16313 if test -n "$PKG_CONFIG"; then
16314     if test -n "$WEBKIT_CFLAGS"; then
16315         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16316     else
16317         if test -n "$PKG_CONFIG" && \
16318     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
16319   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
16320   ac_status=$?
16321   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16322   test $ac_status = 0; }; then
16323   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
16324 else
16325   pkg_failed=yes
16326 fi
16327     fi
16328 else
16329         pkg_failed=untried
16330 fi
16331 if test -n "$PKG_CONFIG"; then
16332     if test -n "$WEBKIT_LIBS"; then
16333         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16334     else
16335         if test -n "$PKG_CONFIG" && \
16336     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
16337   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
16338   ac_status=$?
16339   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16340   test $ac_status = 0; }; then
16341   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
16342 else
16343   pkg_failed=yes
16344 fi
16345     fi
16346 else
16347         pkg_failed=untried
16348 fi
16349
16350
16351
16352 if test $pkg_failed = yes; then
16353
16354 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16355         _pkg_short_errors_supported=yes
16356 else
16357         _pkg_short_errors_supported=no
16358 fi
16359         if test $_pkg_short_errors_supported = yes; then
16360                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
16361         else
16362                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
16363         fi
16364         # Put the nasty error message in config.log where it belongs
16365         echo "$WEBKIT_PKG_ERRORS" >&5
16366
16367         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16368 $as_echo "no" >&6; }
16369
16370
16371 pkg_failed=no
16372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16373 $as_echo_n "checking for WEBKIT... " >&6; }
16374
16375 if test -n "$PKG_CONFIG"; then
16376     if test -n "$WEBKIT_CFLAGS"; then
16377         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16378     else
16379         if test -n "$PKG_CONFIG" && \
16380     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16381   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16382   ac_status=$?
16383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16384   test $ac_status = 0; }; then
16385   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16386 else
16387   pkg_failed=yes
16388 fi
16389     fi
16390 else
16391         pkg_failed=untried
16392 fi
16393 if test -n "$PKG_CONFIG"; then
16394     if test -n "$WEBKIT_LIBS"; then
16395         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16396     else
16397         if test -n "$PKG_CONFIG" && \
16398     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16399   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16400   ac_status=$?
16401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16402   test $ac_status = 0; }; then
16403   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16404 else
16405   pkg_failed=yes
16406 fi
16407     fi
16408 else
16409         pkg_failed=untried
16410 fi
16411
16412
16413
16414 if test $pkg_failed = yes; then
16415
16416 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16417         _pkg_short_errors_supported=yes
16418 else
16419         _pkg_short_errors_supported=no
16420 fi
16421         if test $_pkg_short_errors_supported = yes; then
16422                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16423         else
16424                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16425         fi
16426         # Put the nasty error message in config.log where it belongs
16427         echo "$WEBKIT_PKG_ERRORS" >&5
16428
16429         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16430 $as_echo "no" >&6; }
16431
16432
16433                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16434 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16435 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16436   $as_echo_n "(cached) " >&6
16437 else
16438
16439                 ac_check_framework_save_LIBS=$LIBS
16440                 LIBS="-framework JavaScriptCore  $LIBS"
16441                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16442 /* end confdefs.h.  */
16443
16444                                 #include <JavaScriptCore/JSBase.h>
16445
16446 int
16447 main ()
16448 {
16449 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16450   ;
16451   return 0;
16452 }
16453 _ACEOF
16454 if ac_fn_cxx_try_link "$LINENO"; then :
16455
16456                         ac_cv_framework_JavaScriptCore=yes
16457
16458 else
16459   ac_cv_framework_JavaScriptCore=no
16460 fi
16461 rm -f core conftest.err conftest.$ac_objext \
16462     conftest$ac_exeext conftest.$ac_ext
16463                 LIBS=$ac_check_framework_save_LIBS
16464
16465 fi
16466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16467 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16468         if test $ac_cv_framework_JavaScriptCore = yes; then :
16469
16470
16471   for element in "-framework JavaScriptCore $LIBS"; do
16472     haveit=
16473     for x in $LIBS; do
16474
16475   acl_save_prefix="$prefix"
16476   prefix="$acl_final_prefix"
16477   acl_save_exec_prefix="$exec_prefix"
16478   exec_prefix="$acl_final_exec_prefix"
16479   eval x=\"$x\"
16480   exec_prefix="$acl_save_exec_prefix"
16481   prefix="$acl_save_prefix"
16482
16483       if test "X$x" = "X$element"; then
16484         haveit=yes
16485         break
16486       fi
16487     done
16488     if test -z "$haveit"; then
16489       LIBS="${LIBS}${LIBS:+ }$element"
16490     fi
16491   done
16492
16493                 CY_EXECUTE=1
16494
16495 fi
16496
16497 elif test $pkg_failed = untried; then
16498
16499
16500                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16501 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16502 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16503   $as_echo_n "(cached) " >&6
16504 else
16505
16506                 ac_check_framework_save_LIBS=$LIBS
16507                 LIBS="-framework JavaScriptCore  $LIBS"
16508                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16509 /* end confdefs.h.  */
16510
16511                                 #include <JavaScriptCore/JSBase.h>
16512
16513 int
16514 main ()
16515 {
16516 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16517   ;
16518   return 0;
16519 }
16520 _ACEOF
16521 if ac_fn_cxx_try_link "$LINENO"; then :
16522
16523                         ac_cv_framework_JavaScriptCore=yes
16524
16525 else
16526   ac_cv_framework_JavaScriptCore=no
16527 fi
16528 rm -f core conftest.err conftest.$ac_objext \
16529     conftest$ac_exeext conftest.$ac_ext
16530                 LIBS=$ac_check_framework_save_LIBS
16531
16532 fi
16533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16534 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16535         if test $ac_cv_framework_JavaScriptCore = yes; then :
16536
16537
16538   for element in "-framework JavaScriptCore $LIBS"; do
16539     haveit=
16540     for x in $LIBS; do
16541
16542   acl_save_prefix="$prefix"
16543   prefix="$acl_final_prefix"
16544   acl_save_exec_prefix="$exec_prefix"
16545   exec_prefix="$acl_final_exec_prefix"
16546   eval x=\"$x\"
16547   exec_prefix="$acl_save_exec_prefix"
16548   prefix="$acl_save_prefix"
16549
16550       if test "X$x" = "X$element"; then
16551         haveit=yes
16552         break
16553       fi
16554     done
16555     if test -z "$haveit"; then
16556       LIBS="${LIBS}${LIBS:+ }$element"
16557     fi
16558   done
16559
16560                 CY_EXECUTE=1
16561
16562 fi
16563
16564 else
16565         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16566         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16567         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16568 $as_echo "yes" >&6; }
16569
16570                         CY_EXECUTE=1
16571
16572   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16573     haveit=
16574     for x in $CXXFLAGS; do
16575
16576   acl_save_prefix="$prefix"
16577   prefix="$acl_final_prefix"
16578   acl_save_exec_prefix="$exec_prefix"
16579   exec_prefix="$acl_final_exec_prefix"
16580   eval x=\"$x\"
16581   exec_prefix="$acl_save_exec_prefix"
16582   prefix="$acl_save_prefix"
16583
16584       if test "X$x" = "X$element"; then
16585         haveit=yes
16586         break
16587       fi
16588     done
16589     if test -z "$haveit"; then
16590       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16591     fi
16592   done
16593
16594
16595   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16596     haveit=
16597     for x in $LIBS; do
16598
16599   acl_save_prefix="$prefix"
16600   prefix="$acl_final_prefix"
16601   acl_save_exec_prefix="$exec_prefix"
16602   exec_prefix="$acl_final_exec_prefix"
16603   eval x=\"$x\"
16604   exec_prefix="$acl_save_exec_prefix"
16605   prefix="$acl_save_prefix"
16606
16607       if test "X$x" = "X$element"; then
16608         haveit=yes
16609         break
16610       fi
16611     done
16612     if test -z "$haveit"; then
16613       LIBS="${LIBS}${LIBS:+ }$element"
16614     fi
16615   done
16616
16617
16618 fi
16619
16620 elif test $pkg_failed = untried; then
16621
16622
16623 pkg_failed=no
16624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16625 $as_echo_n "checking for WEBKIT... " >&6; }
16626
16627 if test -n "$PKG_CONFIG"; then
16628     if test -n "$WEBKIT_CFLAGS"; then
16629         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16630     else
16631         if test -n "$PKG_CONFIG" && \
16632     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16633   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16634   ac_status=$?
16635   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16636   test $ac_status = 0; }; then
16637   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16638 else
16639   pkg_failed=yes
16640 fi
16641     fi
16642 else
16643         pkg_failed=untried
16644 fi
16645 if test -n "$PKG_CONFIG"; then
16646     if test -n "$WEBKIT_LIBS"; then
16647         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16648     else
16649         if test -n "$PKG_CONFIG" && \
16650     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16651   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16652   ac_status=$?
16653   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16654   test $ac_status = 0; }; then
16655   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16656 else
16657   pkg_failed=yes
16658 fi
16659     fi
16660 else
16661         pkg_failed=untried
16662 fi
16663
16664
16665
16666 if test $pkg_failed = yes; then
16667
16668 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16669         _pkg_short_errors_supported=yes
16670 else
16671         _pkg_short_errors_supported=no
16672 fi
16673         if test $_pkg_short_errors_supported = yes; then
16674                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16675         else
16676                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16677         fi
16678         # Put the nasty error message in config.log where it belongs
16679         echo "$WEBKIT_PKG_ERRORS" >&5
16680
16681         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16682 $as_echo "no" >&6; }
16683
16684
16685                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16686 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16687 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16688   $as_echo_n "(cached) " >&6
16689 else
16690
16691                 ac_check_framework_save_LIBS=$LIBS
16692                 LIBS="-framework JavaScriptCore  $LIBS"
16693                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16694 /* end confdefs.h.  */
16695
16696                                 #include <JavaScriptCore/JSBase.h>
16697
16698 int
16699 main ()
16700 {
16701 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16702   ;
16703   return 0;
16704 }
16705 _ACEOF
16706 if ac_fn_cxx_try_link "$LINENO"; then :
16707
16708                         ac_cv_framework_JavaScriptCore=yes
16709
16710 else
16711   ac_cv_framework_JavaScriptCore=no
16712 fi
16713 rm -f core conftest.err conftest.$ac_objext \
16714     conftest$ac_exeext conftest.$ac_ext
16715                 LIBS=$ac_check_framework_save_LIBS
16716
16717 fi
16718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16719 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16720         if test $ac_cv_framework_JavaScriptCore = yes; then :
16721
16722
16723   for element in "-framework JavaScriptCore $LIBS"; do
16724     haveit=
16725     for x in $LIBS; do
16726
16727   acl_save_prefix="$prefix"
16728   prefix="$acl_final_prefix"
16729   acl_save_exec_prefix="$exec_prefix"
16730   exec_prefix="$acl_final_exec_prefix"
16731   eval x=\"$x\"
16732   exec_prefix="$acl_save_exec_prefix"
16733   prefix="$acl_save_prefix"
16734
16735       if test "X$x" = "X$element"; then
16736         haveit=yes
16737         break
16738       fi
16739     done
16740     if test -z "$haveit"; then
16741       LIBS="${LIBS}${LIBS:+ }$element"
16742     fi
16743   done
16744
16745                 CY_EXECUTE=1
16746
16747 fi
16748
16749 elif test $pkg_failed = untried; then
16750
16751
16752                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16753 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16754 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16755   $as_echo_n "(cached) " >&6
16756 else
16757
16758                 ac_check_framework_save_LIBS=$LIBS
16759                 LIBS="-framework JavaScriptCore  $LIBS"
16760                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16761 /* end confdefs.h.  */
16762
16763                                 #include <JavaScriptCore/JSBase.h>
16764
16765 int
16766 main ()
16767 {
16768 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16769   ;
16770   return 0;
16771 }
16772 _ACEOF
16773 if ac_fn_cxx_try_link "$LINENO"; then :
16774
16775                         ac_cv_framework_JavaScriptCore=yes
16776
16777 else
16778   ac_cv_framework_JavaScriptCore=no
16779 fi
16780 rm -f core conftest.err conftest.$ac_objext \
16781     conftest$ac_exeext conftest.$ac_ext
16782                 LIBS=$ac_check_framework_save_LIBS
16783
16784 fi
16785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16786 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16787         if test $ac_cv_framework_JavaScriptCore = yes; then :
16788
16789
16790   for element in "-framework JavaScriptCore $LIBS"; do
16791     haveit=
16792     for x in $LIBS; do
16793
16794   acl_save_prefix="$prefix"
16795   prefix="$acl_final_prefix"
16796   acl_save_exec_prefix="$exec_prefix"
16797   exec_prefix="$acl_final_exec_prefix"
16798   eval x=\"$x\"
16799   exec_prefix="$acl_save_exec_prefix"
16800   prefix="$acl_save_prefix"
16801
16802       if test "X$x" = "X$element"; then
16803         haveit=yes
16804         break
16805       fi
16806     done
16807     if test -z "$haveit"; then
16808       LIBS="${LIBS}${LIBS:+ }$element"
16809     fi
16810   done
16811
16812                 CY_EXECUTE=1
16813
16814 fi
16815
16816 else
16817         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16818         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16819         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16820 $as_echo "yes" >&6; }
16821
16822                         CY_EXECUTE=1
16823
16824   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16825     haveit=
16826     for x in $CXXFLAGS; do
16827
16828   acl_save_prefix="$prefix"
16829   prefix="$acl_final_prefix"
16830   acl_save_exec_prefix="$exec_prefix"
16831   exec_prefix="$acl_final_exec_prefix"
16832   eval x=\"$x\"
16833   exec_prefix="$acl_save_exec_prefix"
16834   prefix="$acl_save_prefix"
16835
16836       if test "X$x" = "X$element"; then
16837         haveit=yes
16838         break
16839       fi
16840     done
16841     if test -z "$haveit"; then
16842       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16843     fi
16844   done
16845
16846
16847   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16848     haveit=
16849     for x in $LIBS; do
16850
16851   acl_save_prefix="$prefix"
16852   prefix="$acl_final_prefix"
16853   acl_save_exec_prefix="$exec_prefix"
16854   exec_prefix="$acl_final_exec_prefix"
16855   eval x=\"$x\"
16856   exec_prefix="$acl_save_exec_prefix"
16857   prefix="$acl_save_prefix"
16858
16859       if test "X$x" = "X$element"; then
16860         haveit=yes
16861         break
16862       fi
16863     done
16864     if test -z "$haveit"; then
16865       LIBS="${LIBS}${LIBS:+ }$element"
16866     fi
16867   done
16868
16869
16870 fi
16871
16872 else
16873         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16874         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16875         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16876 $as_echo "yes" >&6; }
16877
16878                 CY_EXECUTE=1
16879
16880   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
16881     haveit=
16882     for x in $CXXFLAGS; do
16883
16884   acl_save_prefix="$prefix"
16885   prefix="$acl_final_prefix"
16886   acl_save_exec_prefix="$exec_prefix"
16887   exec_prefix="$acl_final_exec_prefix"
16888   eval x=\"$x\"
16889   exec_prefix="$acl_save_exec_prefix"
16890   prefix="$acl_save_prefix"
16891
16892       if test "X$x" = "X$element"; then
16893         haveit=yes
16894         break
16895       fi
16896     done
16897     if test -z "$haveit"; then
16898       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16899     fi
16900   done
16901
16902
16903   for element in `$PKG_CONFIG --libs webkit-1.0`; do
16904     haveit=
16905     for x in $LIBS; do
16906
16907   acl_save_prefix="$prefix"
16908   prefix="$acl_final_prefix"
16909   acl_save_exec_prefix="$exec_prefix"
16910   exec_prefix="$acl_final_exec_prefix"
16911   eval x=\"$x\"
16912   exec_prefix="$acl_save_exec_prefix"
16913   prefix="$acl_save_prefix"
16914
16915       if test "X$x" = "X$element"; then
16916         haveit=yes
16917         break
16918       fi
16919     done
16920     if test -z "$haveit"; then
16921       LIBS="${LIBS}${LIBS:+ }$element"
16922     fi
16923   done
16924
16925
16926 fi
16927
16928          ;; #(
16929   *) :
16930     as_fn_error "Unknown JavaScript engine: $enableval" "$LINENO" 5 ;;
16931 esac
16932
16933 else
16934
16935
16936
16937 pkg_failed=no
16938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16939 $as_echo_n "checking for WEBKIT... " >&6; }
16940
16941 if test -n "$PKG_CONFIG"; then
16942     if test -n "$WEBKIT_CFLAGS"; then
16943         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16944     else
16945         if test -n "$PKG_CONFIG" && \
16946     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
16947   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
16948   ac_status=$?
16949   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16950   test $ac_status = 0; }; then
16951   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
16952 else
16953   pkg_failed=yes
16954 fi
16955     fi
16956 else
16957         pkg_failed=untried
16958 fi
16959 if test -n "$PKG_CONFIG"; then
16960     if test -n "$WEBKIT_LIBS"; then
16961         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16962     else
16963         if test -n "$PKG_CONFIG" && \
16964     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
16965   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
16966   ac_status=$?
16967   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16968   test $ac_status = 0; }; then
16969   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
16970 else
16971   pkg_failed=yes
16972 fi
16973     fi
16974 else
16975         pkg_failed=untried
16976 fi
16977
16978
16979
16980 if test $pkg_failed = yes; then
16981
16982 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16983         _pkg_short_errors_supported=yes
16984 else
16985         _pkg_short_errors_supported=no
16986 fi
16987         if test $_pkg_short_errors_supported = yes; then
16988                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
16989         else
16990                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
16991         fi
16992         # Put the nasty error message in config.log where it belongs
16993         echo "$WEBKIT_PKG_ERRORS" >&5
16994
16995         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16996 $as_echo "no" >&6; }
16997
16998
16999 pkg_failed=no
17000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
17001 $as_echo_n "checking for WEBKIT... " >&6; }
17002
17003 if test -n "$PKG_CONFIG"; then
17004     if test -n "$WEBKIT_CFLAGS"; then
17005         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
17006     else
17007         if test -n "$PKG_CONFIG" && \
17008     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
17009   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
17010   ac_status=$?
17011   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17012   test $ac_status = 0; }; then
17013   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
17014 else
17015   pkg_failed=yes
17016 fi
17017     fi
17018 else
17019         pkg_failed=untried
17020 fi
17021 if test -n "$PKG_CONFIG"; then
17022     if test -n "$WEBKIT_LIBS"; then
17023         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
17024     else
17025         if test -n "$PKG_CONFIG" && \
17026     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
17027   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
17028   ac_status=$?
17029   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17030   test $ac_status = 0; }; then
17031   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
17032 else
17033   pkg_failed=yes
17034 fi
17035     fi
17036 else
17037         pkg_failed=untried
17038 fi
17039
17040
17041
17042 if test $pkg_failed = yes; then
17043
17044 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
17045         _pkg_short_errors_supported=yes
17046 else
17047         _pkg_short_errors_supported=no
17048 fi
17049         if test $_pkg_short_errors_supported = yes; then
17050                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
17051         else
17052                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
17053         fi
17054         # Put the nasty error message in config.log where it belongs
17055         echo "$WEBKIT_PKG_ERRORS" >&5
17056
17057         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17058 $as_echo "no" >&6; }
17059
17060
17061                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
17062 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
17063 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
17064   $as_echo_n "(cached) " >&6
17065 else
17066
17067                 ac_check_framework_save_LIBS=$LIBS
17068                 LIBS="-framework JavaScriptCore  $LIBS"
17069                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17070 /* end confdefs.h.  */
17071
17072                                 #include <JavaScriptCore/JSBase.h>
17073
17074 int
17075 main ()
17076 {
17077 JSEvaluateScript(0, 0, 0, 0, 0, 0);
17078   ;
17079   return 0;
17080 }
17081 _ACEOF
17082 if ac_fn_cxx_try_link "$LINENO"; then :
17083
17084                         ac_cv_framework_JavaScriptCore=yes
17085
17086 else
17087   ac_cv_framework_JavaScriptCore=no
17088 fi
17089 rm -f core conftest.err conftest.$ac_objext \
17090     conftest$ac_exeext conftest.$ac_ext
17091                 LIBS=$ac_check_framework_save_LIBS
17092
17093 fi
17094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
17095 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
17096         if test $ac_cv_framework_JavaScriptCore = yes; then :
17097
17098
17099   for element in "-framework JavaScriptCore $LIBS"; do
17100     haveit=
17101     for x in $LIBS; do
17102
17103   acl_save_prefix="$prefix"
17104   prefix="$acl_final_prefix"
17105   acl_save_exec_prefix="$exec_prefix"
17106   exec_prefix="$acl_final_exec_prefix"
17107   eval x=\"$x\"
17108   exec_prefix="$acl_save_exec_prefix"
17109   prefix="$acl_save_prefix"
17110
17111       if test "X$x" = "X$element"; then
17112         haveit=yes
17113         break
17114       fi
17115     done
17116     if test -z "$haveit"; then
17117       LIBS="${LIBS}${LIBS:+ }$element"
17118     fi
17119   done
17120
17121                 CY_EXECUTE=1
17122
17123 fi
17124
17125 elif test $pkg_failed = untried; then
17126
17127
17128                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
17129 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
17130 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
17131   $as_echo_n "(cached) " >&6
17132 else
17133
17134                 ac_check_framework_save_LIBS=$LIBS
17135                 LIBS="-framework JavaScriptCore  $LIBS"
17136                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17137 /* end confdefs.h.  */
17138
17139                                 #include <JavaScriptCore/JSBase.h>
17140
17141 int
17142 main ()
17143 {
17144 JSEvaluateScript(0, 0, 0, 0, 0, 0);
17145   ;
17146   return 0;
17147 }
17148 _ACEOF
17149 if ac_fn_cxx_try_link "$LINENO"; then :
17150
17151                         ac_cv_framework_JavaScriptCore=yes
17152
17153 else
17154   ac_cv_framework_JavaScriptCore=no
17155 fi
17156 rm -f core conftest.err conftest.$ac_objext \
17157     conftest$ac_exeext conftest.$ac_ext
17158                 LIBS=$ac_check_framework_save_LIBS
17159
17160 fi
17161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
17162 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
17163         if test $ac_cv_framework_JavaScriptCore = yes; then :
17164
17165
17166   for element in "-framework JavaScriptCore $LIBS"; do
17167     haveit=
17168     for x in $LIBS; do
17169
17170   acl_save_prefix="$prefix"
17171   prefix="$acl_final_prefix"
17172   acl_save_exec_prefix="$exec_prefix"
17173   exec_prefix="$acl_final_exec_prefix"
17174   eval x=\"$x\"
17175   exec_prefix="$acl_save_exec_prefix"
17176   prefix="$acl_save_prefix"
17177
17178       if test "X$x" = "X$element"; then
17179         haveit=yes
17180         break
17181       fi
17182     done
17183     if test -z "$haveit"; then
17184       LIBS="${LIBS}${LIBS:+ }$element"
17185     fi
17186   done
17187
17188                 CY_EXECUTE=1
17189
17190 fi
17191
17192 else
17193         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
17194         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
17195         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17196 $as_echo "yes" >&6; }
17197
17198                         CY_EXECUTE=1
17199
17200   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
17201     haveit=
17202     for x in $CXXFLAGS; do
17203
17204   acl_save_prefix="$prefix"
17205   prefix="$acl_final_prefix"
17206   acl_save_exec_prefix="$exec_prefix"
17207   exec_prefix="$acl_final_exec_prefix"
17208   eval x=\"$x\"
17209   exec_prefix="$acl_save_exec_prefix"
17210   prefix="$acl_save_prefix"
17211
17212       if test "X$x" = "X$element"; then
17213         haveit=yes
17214         break
17215       fi
17216     done
17217     if test -z "$haveit"; then
17218       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17219     fi
17220   done
17221
17222
17223   for element in `$PKG_CONFIG --libs WebKitGtk`; do
17224     haveit=
17225     for x in $LIBS; do
17226
17227   acl_save_prefix="$prefix"
17228   prefix="$acl_final_prefix"
17229   acl_save_exec_prefix="$exec_prefix"
17230   exec_prefix="$acl_final_exec_prefix"
17231   eval x=\"$x\"
17232   exec_prefix="$acl_save_exec_prefix"
17233   prefix="$acl_save_prefix"
17234
17235       if test "X$x" = "X$element"; then
17236         haveit=yes
17237         break
17238       fi
17239     done
17240     if test -z "$haveit"; then
17241       LIBS="${LIBS}${LIBS:+ }$element"
17242     fi
17243   done
17244
17245
17246 fi
17247
17248 elif test $pkg_failed = untried; then
17249
17250
17251 pkg_failed=no
17252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
17253 $as_echo_n "checking for WEBKIT... " >&6; }
17254
17255 if test -n "$PKG_CONFIG"; then
17256     if test -n "$WEBKIT_CFLAGS"; then
17257         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
17258     else
17259         if test -n "$PKG_CONFIG" && \
17260     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
17261   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
17262   ac_status=$?
17263   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17264   test $ac_status = 0; }; then
17265   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
17266 else
17267   pkg_failed=yes
17268 fi
17269     fi
17270 else
17271         pkg_failed=untried
17272 fi
17273 if test -n "$PKG_CONFIG"; then
17274     if test -n "$WEBKIT_LIBS"; then
17275         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
17276     else
17277         if test -n "$PKG_CONFIG" && \
17278     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
17279   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
17280   ac_status=$?
17281   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17282   test $ac_status = 0; }; then
17283   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
17284 else
17285   pkg_failed=yes
17286 fi
17287     fi
17288 else
17289         pkg_failed=untried
17290 fi
17291
17292
17293
17294 if test $pkg_failed = yes; then
17295
17296 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
17297         _pkg_short_errors_supported=yes
17298 else
17299         _pkg_short_errors_supported=no
17300 fi
17301         if test $_pkg_short_errors_supported = yes; then
17302                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
17303         else
17304                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
17305         fi
17306         # Put the nasty error message in config.log where it belongs
17307         echo "$WEBKIT_PKG_ERRORS" >&5
17308
17309         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17310 $as_echo "no" >&6; }
17311
17312
17313                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
17314 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
17315 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
17316   $as_echo_n "(cached) " >&6
17317 else
17318
17319                 ac_check_framework_save_LIBS=$LIBS
17320                 LIBS="-framework JavaScriptCore  $LIBS"
17321                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17322 /* end confdefs.h.  */
17323
17324                                 #include <JavaScriptCore/JSBase.h>
17325
17326 int
17327 main ()
17328 {
17329 JSEvaluateScript(0, 0, 0, 0, 0, 0);
17330   ;
17331   return 0;
17332 }
17333 _ACEOF
17334 if ac_fn_cxx_try_link "$LINENO"; then :
17335
17336                         ac_cv_framework_JavaScriptCore=yes
17337
17338 else
17339   ac_cv_framework_JavaScriptCore=no
17340 fi
17341 rm -f core conftest.err conftest.$ac_objext \
17342     conftest$ac_exeext conftest.$ac_ext
17343                 LIBS=$ac_check_framework_save_LIBS
17344
17345 fi
17346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
17347 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
17348         if test $ac_cv_framework_JavaScriptCore = yes; then :
17349
17350
17351   for element in "-framework JavaScriptCore $LIBS"; do
17352     haveit=
17353     for x in $LIBS; do
17354
17355   acl_save_prefix="$prefix"
17356   prefix="$acl_final_prefix"
17357   acl_save_exec_prefix="$exec_prefix"
17358   exec_prefix="$acl_final_exec_prefix"
17359   eval x=\"$x\"
17360   exec_prefix="$acl_save_exec_prefix"
17361   prefix="$acl_save_prefix"
17362
17363       if test "X$x" = "X$element"; then
17364         haveit=yes
17365         break
17366       fi
17367     done
17368     if test -z "$haveit"; then
17369       LIBS="${LIBS}${LIBS:+ }$element"
17370     fi
17371   done
17372
17373                 CY_EXECUTE=1
17374
17375 fi
17376
17377 elif test $pkg_failed = untried; then
17378
17379
17380                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
17381 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
17382 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
17383   $as_echo_n "(cached) " >&6
17384 else
17385
17386                 ac_check_framework_save_LIBS=$LIBS
17387                 LIBS="-framework JavaScriptCore  $LIBS"
17388                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17389 /* end confdefs.h.  */
17390
17391                                 #include <JavaScriptCore/JSBase.h>
17392
17393 int
17394 main ()
17395 {
17396 JSEvaluateScript(0, 0, 0, 0, 0, 0);
17397   ;
17398   return 0;
17399 }
17400 _ACEOF
17401 if ac_fn_cxx_try_link "$LINENO"; then :
17402
17403                         ac_cv_framework_JavaScriptCore=yes
17404
17405 else
17406   ac_cv_framework_JavaScriptCore=no
17407 fi
17408 rm -f core conftest.err conftest.$ac_objext \
17409     conftest$ac_exeext conftest.$ac_ext
17410                 LIBS=$ac_check_framework_save_LIBS
17411
17412 fi
17413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
17414 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
17415         if test $ac_cv_framework_JavaScriptCore = yes; then :
17416
17417
17418   for element in "-framework JavaScriptCore $LIBS"; do
17419     haveit=
17420     for x in $LIBS; do
17421
17422   acl_save_prefix="$prefix"
17423   prefix="$acl_final_prefix"
17424   acl_save_exec_prefix="$exec_prefix"
17425   exec_prefix="$acl_final_exec_prefix"
17426   eval x=\"$x\"
17427   exec_prefix="$acl_save_exec_prefix"
17428   prefix="$acl_save_prefix"
17429
17430       if test "X$x" = "X$element"; then
17431         haveit=yes
17432         break
17433       fi
17434     done
17435     if test -z "$haveit"; then
17436       LIBS="${LIBS}${LIBS:+ }$element"
17437     fi
17438   done
17439
17440                 CY_EXECUTE=1
17441
17442 fi
17443
17444 else
17445         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
17446         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
17447         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17448 $as_echo "yes" >&6; }
17449
17450                         CY_EXECUTE=1
17451
17452   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
17453     haveit=
17454     for x in $CXXFLAGS; do
17455
17456   acl_save_prefix="$prefix"
17457   prefix="$acl_final_prefix"
17458   acl_save_exec_prefix="$exec_prefix"
17459   exec_prefix="$acl_final_exec_prefix"
17460   eval x=\"$x\"
17461   exec_prefix="$acl_save_exec_prefix"
17462   prefix="$acl_save_prefix"
17463
17464       if test "X$x" = "X$element"; then
17465         haveit=yes
17466         break
17467       fi
17468     done
17469     if test -z "$haveit"; then
17470       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17471     fi
17472   done
17473
17474
17475   for element in `$PKG_CONFIG --libs WebKitGtk`; do
17476     haveit=
17477     for x in $LIBS; do
17478
17479   acl_save_prefix="$prefix"
17480   prefix="$acl_final_prefix"
17481   acl_save_exec_prefix="$exec_prefix"
17482   exec_prefix="$acl_final_exec_prefix"
17483   eval x=\"$x\"
17484   exec_prefix="$acl_save_exec_prefix"
17485   prefix="$acl_save_prefix"
17486
17487       if test "X$x" = "X$element"; then
17488         haveit=yes
17489         break
17490       fi
17491     done
17492     if test -z "$haveit"; then
17493       LIBS="${LIBS}${LIBS:+ }$element"
17494     fi
17495   done
17496
17497
17498 fi
17499
17500 else
17501         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
17502         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
17503         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17504 $as_echo "yes" >&6; }
17505
17506                 CY_EXECUTE=1
17507
17508   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
17509     haveit=
17510     for x in $CXXFLAGS; do
17511
17512   acl_save_prefix="$prefix"
17513   prefix="$acl_final_prefix"
17514   acl_save_exec_prefix="$exec_prefix"
17515   exec_prefix="$acl_final_exec_prefix"
17516   eval x=\"$x\"
17517   exec_prefix="$acl_save_exec_prefix"
17518   prefix="$acl_save_prefix"
17519
17520       if test "X$x" = "X$element"; then
17521         haveit=yes
17522         break
17523       fi
17524     done
17525     if test -z "$haveit"; then
17526       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17527     fi
17528   done
17529
17530
17531   for element in `$PKG_CONFIG --libs webkit-1.0`; do
17532     haveit=
17533     for x in $LIBS; do
17534
17535   acl_save_prefix="$prefix"
17536   prefix="$acl_final_prefix"
17537   acl_save_exec_prefix="$exec_prefix"
17538   exec_prefix="$acl_final_exec_prefix"
17539   eval x=\"$x\"
17540   exec_prefix="$acl_save_exec_prefix"
17541   prefix="$acl_save_prefix"
17542
17543       if test "X$x" = "X$element"; then
17544         haveit=yes
17545         break
17546       fi
17547     done
17548     if test -z "$haveit"; then
17549       LIBS="${LIBS}${LIBS:+ }$element"
17550     fi
17551   done
17552
17553
17554 fi
17555
17556
17557 fi
17558
17559
17560 case $CY_EXECUTE in #(
17561   1) :
17562
17563
17564
17565 pkg_failed=no
17566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
17567 $as_echo_n "checking for LIBFFI... " >&6; }
17568
17569 if test -n "$PKG_CONFIG"; then
17570     if test -n "$LIBFFI_CFLAGS"; then
17571         pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
17572     else
17573         if test -n "$PKG_CONFIG" && \
17574     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
17575   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
17576   ac_status=$?
17577   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17578   test $ac_status = 0; }; then
17579   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
17580 else
17581   pkg_failed=yes
17582 fi
17583     fi
17584 else
17585         pkg_failed=untried
17586 fi
17587 if test -n "$PKG_CONFIG"; then
17588     if test -n "$LIBFFI_LIBS"; then
17589         pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
17590     else
17591         if test -n "$PKG_CONFIG" && \
17592     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
17593   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
17594   ac_status=$?
17595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17596   test $ac_status = 0; }; then
17597   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
17598 else
17599   pkg_failed=yes
17600 fi
17601     fi
17602 else
17603         pkg_failed=untried
17604 fi
17605
17606
17607
17608 if test $pkg_failed = yes; then
17609
17610 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
17611         _pkg_short_errors_supported=yes
17612 else
17613         _pkg_short_errors_supported=no
17614 fi
17615         if test $_pkg_short_errors_supported = yes; then
17616                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"`
17617         else
17618                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"`
17619         fi
17620         # Put the nasty error message in config.log where it belongs
17621         echo "$LIBFFI_PKG_ERRORS" >&5
17622
17623         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17624 $as_echo "no" >&6; }
17625
17626                 for ac_header in ffi.h ffi/ffi.h
17627 do :
17628   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17629 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
17630 eval as_val=\$$as_ac_Header
17631    if test "x$as_val" = x""yes; then :
17632   cat >>confdefs.h <<_ACEOF
17633 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17634 _ACEOF
17635  break
17636 fi
17637
17638 done
17639
17640                 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
17641
17642                         as_fn_error "You need libffi" "$LINENO" 5
17643
17644 fi
17645                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
17646 $as_echo_n "checking for library containing ffi_call... " >&6; }
17647 if test "${ac_cv_search_ffi_call+set}" = set; then :
17648   $as_echo_n "(cached) " >&6
17649 else
17650   ac_func_search_save_LIBS=$LIBS
17651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17652 /* end confdefs.h.  */
17653
17654 /* Override any GCC internal prototype to avoid an error.
17655    Use char because int might match the return type of a GCC
17656    builtin and then its argument prototype would still apply.  */
17657 #ifdef __cplusplus
17658 extern "C"
17659 #endif
17660 char ffi_call ();
17661 int
17662 main ()
17663 {
17664 return ffi_call ();
17665   ;
17666   return 0;
17667 }
17668 _ACEOF
17669 for ac_lib in '' ffi; do
17670   if test -z "$ac_lib"; then
17671     ac_res="none required"
17672   else
17673     ac_res=-l$ac_lib
17674     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
17675   fi
17676   if ac_fn_cxx_try_link "$LINENO"; then :
17677   ac_cv_search_ffi_call=$ac_res
17678 fi
17679 rm -f core conftest.err conftest.$ac_objext \
17680     conftest$ac_exeext
17681   if test "${ac_cv_search_ffi_call+set}" = set; then :
17682   break
17683 fi
17684 done
17685 if test "${ac_cv_search_ffi_call+set}" = set; then :
17686
17687 else
17688   ac_cv_search_ffi_call=no
17689 fi
17690 rm conftest.$ac_ext
17691 LIBS=$ac_func_search_save_LIBS
17692 fi
17693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
17694 $as_echo "$ac_cv_search_ffi_call" >&6; }
17695 ac_res=$ac_cv_search_ffi_call
17696 if test "$ac_res" != no; then :
17697   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
17698
17699 fi
17700
17701                 case $ac_cv_search_ffi_call in #(
17702   no) :
17703
17704                         as_fn_error "You need libffi" "$LINENO" 5
17705                  ;; #(
17706   *) :
17707      ;;
17708 esac
17709
17710 elif test $pkg_failed = untried; then
17711
17712                 for ac_header in ffi.h ffi/ffi.h
17713 do :
17714   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17715 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
17716 eval as_val=\$$as_ac_Header
17717    if test "x$as_val" = x""yes; then :
17718   cat >>confdefs.h <<_ACEOF
17719 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17720 _ACEOF
17721  break
17722 fi
17723
17724 done
17725
17726                 if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
17727
17728                         as_fn_error "You need libffi" "$LINENO" 5
17729
17730 fi
17731                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
17732 $as_echo_n "checking for library containing ffi_call... " >&6; }
17733 if test "${ac_cv_search_ffi_call+set}" = set; then :
17734   $as_echo_n "(cached) " >&6
17735 else
17736   ac_func_search_save_LIBS=$LIBS
17737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17738 /* end confdefs.h.  */
17739
17740 /* Override any GCC internal prototype to avoid an error.
17741    Use char because int might match the return type of a GCC
17742    builtin and then its argument prototype would still apply.  */
17743 #ifdef __cplusplus
17744 extern "C"
17745 #endif
17746 char ffi_call ();
17747 int
17748 main ()
17749 {
17750 return ffi_call ();
17751   ;
17752   return 0;
17753 }
17754 _ACEOF
17755 for ac_lib in '' ffi; do
17756   if test -z "$ac_lib"; then
17757     ac_res="none required"
17758   else
17759     ac_res=-l$ac_lib
17760     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
17761   fi
17762   if ac_fn_cxx_try_link "$LINENO"; then :
17763   ac_cv_search_ffi_call=$ac_res
17764 fi
17765 rm -f core conftest.err conftest.$ac_objext \
17766     conftest$ac_exeext
17767   if test "${ac_cv_search_ffi_call+set}" = set; then :
17768   break
17769 fi
17770 done
17771 if test "${ac_cv_search_ffi_call+set}" = set; then :
17772
17773 else
17774   ac_cv_search_ffi_call=no
17775 fi
17776 rm conftest.$ac_ext
17777 LIBS=$ac_func_search_save_LIBS
17778 fi
17779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
17780 $as_echo "$ac_cv_search_ffi_call" >&6; }
17781 ac_res=$ac_cv_search_ffi_call
17782 if test "$ac_res" != no; then :
17783   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
17784
17785 fi
17786
17787                 case $ac_cv_search_ffi_call in #(
17788   no) :
17789
17790                         as_fn_error "You need libffi" "$LINENO" 5
17791                  ;; #(
17792   *) :
17793      ;;
17794 esac
17795
17796 else
17797         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
17798         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
17799         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17800 $as_echo "yes" >&6; }
17801
17802
17803   for element in `$PKG_CONFIG --cflags libffi`; do
17804     haveit=
17805     for x in $CXXFLAGS; do
17806
17807   acl_save_prefix="$prefix"
17808   prefix="$acl_final_prefix"
17809   acl_save_exec_prefix="$exec_prefix"
17810   exec_prefix="$acl_final_exec_prefix"
17811   eval x=\"$x\"
17812   exec_prefix="$acl_save_exec_prefix"
17813   prefix="$acl_save_prefix"
17814
17815       if test "X$x" = "X$element"; then
17816         haveit=yes
17817         break
17818       fi
17819     done
17820     if test -z "$haveit"; then
17821       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17822     fi
17823   done
17824
17825
17826   for element in `$PKG_CONFIG --libs libffi`; do
17827     haveit=
17828     for x in $LIBS; do
17829
17830   acl_save_prefix="$prefix"
17831   prefix="$acl_final_prefix"
17832   acl_save_exec_prefix="$exec_prefix"
17833   exec_prefix="$acl_final_exec_prefix"
17834   eval x=\"$x\"
17835   exec_prefix="$acl_save_exec_prefix"
17836   prefix="$acl_save_prefix"
17837
17838       if test "X$x" = "X$element"; then
17839         haveit=yes
17840         break
17841       fi
17842     done
17843     if test -z "$haveit"; then
17844       LIBS="${LIBS}${LIBS:+ }$element"
17845     fi
17846   done
17847
17848
17849 fi
17850         ac_ext=mm
17851 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17852 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17853 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17854 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17855
17856         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
17857 $as_echo_n "checking if we really have Objective C++... " >&6; }
17858         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17859 /* end confdefs.h.  */
17860
17861                 // This space intentionally left blank
17862
17863 _ACEOF
17864 if ac_fn_objcxx_try_compile "$LINENO"; then :
17865
17866                 CY_OBJECTIVEC=1
17867                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17868 $as_echo "yes" >&6; }
17869
17870 else
17871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17872 $as_echo "no" >&6; }
17873 fi
17874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17875         if test "x$CY_OBJECTIVEC" = x1; then :
17876
17877
17878                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
17879 $as_echo_n "checking for framework CoreFoundation... " >&6; }
17880 if test "${ac_cv_framework_CoreFoundation+set}" = set; then :
17881   $as_echo_n "(cached) " >&6
17882 else
17883
17884                 ac_check_framework_save_LIBS=$LIBS
17885                 LIBS="-framework CoreFoundation  $LIBS"
17886                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17887 /* end confdefs.h.  */
17888
17889                         #include <CoreFoundation/CFBase.h>
17890
17891 int
17892 main ()
17893 {
17894 CFAllocatorGetDefault();
17895   ;
17896   return 0;
17897 }
17898 _ACEOF
17899 if ac_fn_objcxx_try_link "$LINENO"; then :
17900
17901                         ac_cv_framework_CoreFoundation=yes
17902
17903 else
17904   ac_cv_framework_CoreFoundation=no
17905 fi
17906 rm -f core conftest.err conftest.$ac_objext \
17907     conftest$ac_exeext conftest.$ac_ext
17908                 LIBS=$ac_check_framework_save_LIBS
17909
17910 fi
17911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
17912 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
17913         if test $ac_cv_framework_CoreFoundation = yes; then :
17914
17915
17916   for element in "-framework CoreFoundation $LIBS"; do
17917     haveit=
17918     for x in $LIBS; do
17919
17920   acl_save_prefix="$prefix"
17921   prefix="$acl_final_prefix"
17922   acl_save_exec_prefix="$exec_prefix"
17923   exec_prefix="$acl_final_exec_prefix"
17924   eval x=\"$x\"
17925   exec_prefix="$acl_save_exec_prefix"
17926   prefix="$acl_save_prefix"
17927
17928       if test "X$x" = "X$element"; then
17929         haveit=yes
17930         break
17931       fi
17932     done
17933     if test -z "$haveit"; then
17934       LIBS="${LIBS}${LIBS:+ }$element"
17935     fi
17936   done
17937
17938
17939
17940
17941
17942                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
17943 $as_echo_n "checking for framework Foundation... " >&6; }
17944 if test "${ac_cv_framework_Foundation+set}" = set; then :
17945   $as_echo_n "(cached) " >&6
17946 else
17947
17948                 ac_check_framework_save_LIBS=$LIBS
17949                 LIBS="-framework Foundation  $LIBS"
17950                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17951 /* end confdefs.h.  */
17952
17953                                 #include <Foundation/NSObject.h>
17954
17955 int
17956 main ()
17957 {
17958 [[NSObject alloc] init];
17959   ;
17960   return 0;
17961 }
17962 _ACEOF
17963 if ac_fn_objcxx_try_link "$LINENO"; then :
17964
17965                         ac_cv_framework_Foundation=yes
17966
17967 else
17968   ac_cv_framework_Foundation=no
17969 fi
17970 rm -f core conftest.err conftest.$ac_objext \
17971     conftest$ac_exeext conftest.$ac_ext
17972                 LIBS=$ac_check_framework_save_LIBS
17973
17974 fi
17975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
17976 $as_echo "$ac_cv_framework_Foundation" >&6; }
17977         if test $ac_cv_framework_Foundation = yes; then :
17978
17979
17980   for element in "-framework Foundation $LIBS"; do
17981     haveit=
17982     for x in $LIBS; do
17983
17984   acl_save_prefix="$prefix"
17985   prefix="$acl_final_prefix"
17986   acl_save_exec_prefix="$exec_prefix"
17987   exec_prefix="$acl_final_exec_prefix"
17988   eval x=\"$x\"
17989   exec_prefix="$acl_save_exec_prefix"
17990   prefix="$acl_save_prefix"
17991
17992       if test "X$x" = "X$element"; then
17993         haveit=yes
17994         break
17995       fi
17996     done
17997     if test -z "$haveit"; then
17998       LIBS="${LIBS}${LIBS:+ }$element"
17999     fi
18000   done
18001
18002                 cat >>confdefs.h <<_ACEOF
18003 #define HAVE_FRAMEWORK_FOUNDATION 1
18004 _ACEOF
18005
18006
18007 fi
18008
18009
18010                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework WebKit" >&5
18011 $as_echo_n "checking for framework WebKit... " >&6; }
18012 if test "${ac_cv_framework_WebKit+set}" = set; then :
18013   $as_echo_n "(cached) " >&6
18014 else
18015
18016                 ac_check_framework_save_LIBS=$LIBS
18017                 LIBS="-framework WebKit  $LIBS"
18018                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18019 /* end confdefs.h.  */
18020
18021                                 #include <WebKit/WebScriptObject.h>
18022
18023 int
18024 main ()
18025 {
18026 [[WebScriptObject alloc] init];
18027   ;
18028   return 0;
18029 }
18030 _ACEOF
18031 if ac_fn_objcxx_try_link "$LINENO"; then :
18032
18033                         ac_cv_framework_WebKit=yes
18034
18035 else
18036   ac_cv_framework_WebKit=no
18037 fi
18038 rm -f core conftest.err conftest.$ac_objext \
18039     conftest$ac_exeext conftest.$ac_ext
18040                 LIBS=$ac_check_framework_save_LIBS
18041
18042 fi
18043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_WebKit" >&5
18044 $as_echo "$ac_cv_framework_WebKit" >&6; }
18045         if test $ac_cv_framework_WebKit = yes; then :
18046
18047
18048   for element in "-framework WebKit $LIBS"; do
18049     haveit=
18050     for x in $LIBS; do
18051
18052   acl_save_prefix="$prefix"
18053   prefix="$acl_final_prefix"
18054   acl_save_exec_prefix="$exec_prefix"
18055   exec_prefix="$acl_final_exec_prefix"
18056   eval x=\"$x\"
18057   exec_prefix="$acl_save_exec_prefix"
18058   prefix="$acl_save_prefix"
18059
18060       if test "X$x" = "X$element"; then
18061         haveit=yes
18062         break
18063       fi
18064     done
18065     if test -z "$haveit"; then
18066       LIBS="${LIBS}${LIBS:+ }$element"
18067     fi
18068   done
18069
18070                 cat >>confdefs.h <<_ACEOF
18071 #define HAVE_FRAMEWORK_WEBKIT 1
18072 _ACEOF
18073
18074
18075 fi
18076
18077
18078 else
18079
18080
18081                         for ac_prog in gnustep-config
18082 do
18083   # Extract the first word of "$ac_prog", so it can be a program name with args.
18084 set dummy $ac_prog; ac_word=$2
18085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18086 $as_echo_n "checking for $ac_word... " >&6; }
18087 if test "${ac_cv_prog_GNUSTEP_CONFIG+set}" = set; then :
18088   $as_echo_n "(cached) " >&6
18089 else
18090   if test -n "$GNUSTEP_CONFIG"; then
18091   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
18092 else
18093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18094 for as_dir in $PATH
18095 do
18096   IFS=$as_save_IFS
18097   test -z "$as_dir" && as_dir=.
18098     for ac_exec_ext in '' $ac_executable_extensions; do
18099   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
18100     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
18101     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18102     break 2
18103   fi
18104 done
18105   done
18106 IFS=$as_save_IFS
18107
18108 fi
18109 fi
18110 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
18111 if test -n "$GNUSTEP_CONFIG"; then
18112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
18113 $as_echo "$GNUSTEP_CONFIG" >&6; }
18114 else
18115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18116 $as_echo "no" >&6; }
18117 fi
18118
18119
18120   test -n "$GNUSTEP_CONFIG" && break
18121 done
18122
18123                         if test "x$GNUSTEP_CONFIG" != x; then :
18124
18125
18126
18127   for element in `$GNUSTEP_CONFIG --objc-flags`; do
18128     haveit=
18129     for x in $OBJCXXFLAGS; do
18130
18131   acl_save_prefix="$prefix"
18132   prefix="$acl_final_prefix"
18133   acl_save_exec_prefix="$exec_prefix"
18134   exec_prefix="$acl_final_exec_prefix"
18135   eval x=\"$x\"
18136   exec_prefix="$acl_save_exec_prefix"
18137   prefix="$acl_save_prefix"
18138
18139       if test "X$x" = "X$element"; then
18140         haveit=yes
18141         break
18142       fi
18143     done
18144     if test -z "$haveit"; then
18145       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
18146     fi
18147   done
18148
18149
18150   for element in `$GNUSTEP_CONFIG --base-libs`; do
18151     haveit=
18152     for x in $LIBS; do
18153
18154   acl_save_prefix="$prefix"
18155   prefix="$acl_final_prefix"
18156   acl_save_exec_prefix="$exec_prefix"
18157   exec_prefix="$acl_final_exec_prefix"
18158   eval x=\"$x\"
18159   exec_prefix="$acl_save_exec_prefix"
18160   prefix="$acl_save_prefix"
18161
18162       if test "X$x" = "X$element"; then
18163         haveit=yes
18164         break
18165       fi
18166     done
18167     if test -z "$haveit"; then
18168       LIBS="${LIBS}${LIBS:+ }$element"
18169     fi
18170   done
18171
18172
18173 else
18174   CY_OBJECTIVEC=0
18175
18176 fi
18177
18178 fi
18179
18180 fi
18181         ac_ext=cpp
18182 ac_cpp='$CXXCPP $CPPFLAGS'
18183 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
18184 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
18185 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
18186
18187  ;; #(
18188   *) :
18189      ;;
18190 esac
18191 if test "x$CY_OBJECTIVEC" = x1; then :
18192
18193         ac_fn_cxx_check_header_mongrel "$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
18194 if test "x$ac_cv_header_mach_mach_h" = x""yes; then :
18195
18196                 case $OTOOL in #(
18197   :) :
18198     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Missing otool?" >&5
18199 $as_echo "$as_me: WARNING: Missing otool?" >&2;} ;; #(
18200   *) :
18201     CY_OBJECTIVEC_MACH=1
18202  ;;
18203 esac
18204
18205 fi
18206
18207
18208
18209 fi
18210 if test "x$GMAKE" != xmake; then :
18211
18212         ac_config_files="$ac_config_files Makefile"
18213
18214
18215 fi
18216 ac_config_files="$ac_config_files GNUmakefile"
18217
18218 cat >confcache <<\_ACEOF
18219 # This file is a shell script that caches the results of configure
18220 # tests run on this system so they can be shared between configure
18221 # scripts and configure runs, see configure's option --config-cache.
18222 # It is not useful on other systems.  If it contains results you don't
18223 # want to keep, you may remove or edit it.
18224 #
18225 # config.status only pays attention to the cache file if you give it
18226 # the --recheck option to rerun configure.
18227 #
18228 # `ac_cv_env_foo' variables (set or unset) will be overridden when
18229 # loading this file, other *unset* `ac_cv_foo' will be assigned the
18230 # following values.
18231
18232 _ACEOF
18233
18234 # The following way of writing the cache mishandles newlines in values,
18235 # but we know of no workaround that is simple, portable, and efficient.
18236 # So, we kill variables containing newlines.
18237 # Ultrix sh set writes to stderr and can't be redirected directly,
18238 # and sets the high bit in the cache file unless we assign to the vars.
18239 (
18240   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
18241     eval ac_val=\$$ac_var
18242     case $ac_val in #(
18243     *${as_nl}*)
18244       case $ac_var in #(
18245       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
18246 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
18247       esac
18248       case $ac_var in #(
18249       _ | IFS | as_nl) ;; #(
18250       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
18251       *) { eval $ac_var=; unset $ac_var;} ;;
18252       esac ;;
18253     esac
18254   done
18255
18256   (set) 2>&1 |
18257     case $as_nl`(ac_space=' '; set) 2>&1` in #(
18258     *${as_nl}ac_space=\ *)
18259       # `set' does not quote correctly, so add quotes: double-quote
18260       # substitution turns \\\\ into \\, and sed turns \\ into \.
18261       sed -n \
18262         "s/'/'\\\\''/g;
18263           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
18264       ;; #(
18265     *)
18266       # `set' quotes correctly as required by POSIX, so do not add quotes.
18267       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
18268       ;;
18269     esac |
18270     sort
18271 ) |
18272   sed '
18273      /^ac_cv_env_/b end
18274      t clear
18275      :clear
18276      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
18277      t end
18278      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
18279      :end' >>confcache
18280 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
18281   if test -w "$cache_file"; then
18282     test "x$cache_file" != "x/dev/null" &&
18283       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
18284 $as_echo "$as_me: updating cache $cache_file" >&6;}
18285     cat confcache >$cache_file
18286   else
18287     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
18288 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
18289   fi
18290 fi
18291 rm -f confcache
18292
18293 test "x$prefix" = xNONE && prefix=$ac_default_prefix
18294 # Let make expand exec_prefix.
18295 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
18296
18297 # Transform confdefs.h into DEFS.
18298 # Protect against shell expansion while executing Makefile rules.
18299 # Protect against Makefile macro expansion.
18300 #
18301 # If the first sed substitution is executed (which looks for macros that
18302 # take arguments), then branch to the quote section.  Otherwise,
18303 # look for a macro that doesn't take arguments.
18304 ac_script='
18305 :mline
18306 /\\$/{
18307  N
18308  s,\\\n,,
18309  b mline
18310 }
18311 t clear
18312 :clear
18313 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
18314 t quote
18315 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
18316 t quote
18317 b any
18318 :quote
18319 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
18320 s/\[/\\&/g
18321 s/\]/\\&/g
18322 s/\$/$$/g
18323 H
18324 :any
18325 ${
18326         g
18327         s/^\n//
18328         s/\n/ /g
18329         p
18330 }
18331 '
18332 DEFS=`sed -n "$ac_script" confdefs.h`
18333
18334
18335 ac_libobjs=
18336 ac_ltlibobjs=
18337 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
18338   # 1. Remove the extension, and $U if already installed.
18339   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
18340   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
18341   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
18342   #    will be set to the directory where LIBOBJS objects are built.
18343   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
18344   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
18345 done
18346 LIBOBJS=$ac_libobjs
18347
18348 LTLIBOBJS=$ac_ltlibobjs
18349
18350
18351
18352 : ${CONFIG_STATUS=./config.status}
18353 ac_write_fail=0
18354 ac_clean_files_save=$ac_clean_files
18355 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
18356 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
18357 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
18358 as_write_fail=0
18359 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
18360 #! $SHELL
18361 # Generated by $as_me.
18362 # Run this file to recreate the current configuration.
18363 # Compiler output produced by configure, useful for debugging
18364 # configure, is in config.log if it exists.
18365
18366 debug=false
18367 ac_cs_recheck=false
18368 ac_cs_silent=false
18369
18370 SHELL=\${CONFIG_SHELL-$SHELL}
18371 export SHELL
18372 _ASEOF
18373 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
18374 ## -------------------- ##
18375 ## M4sh Initialization. ##
18376 ## -------------------- ##
18377
18378 # Be more Bourne compatible
18379 DUALCASE=1; export DUALCASE # for MKS sh
18380 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
18381   emulate sh
18382   NULLCMD=:
18383   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
18384   # is contrary to our usage.  Disable this feature.
18385   alias -g '${1+"$@"}'='"$@"'
18386   setopt NO_GLOB_SUBST
18387 else
18388   case `(set -o) 2>/dev/null` in #(
18389   *posix*) :
18390     set -o posix ;; #(
18391   *) :
18392      ;;
18393 esac
18394 fi
18395
18396
18397 as_nl='
18398 '
18399 export as_nl
18400 # Printing a long string crashes Solaris 7 /usr/bin/printf.
18401 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
18402 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
18403 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
18404 # Prefer a ksh shell builtin over an external printf program on Solaris,
18405 # but without wasting forks for bash or zsh.
18406 if test -z "$BASH_VERSION$ZSH_VERSION" \
18407     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
18408   as_echo='print -r --'
18409   as_echo_n='print -rn --'
18410 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
18411   as_echo='printf %s\n'
18412   as_echo_n='printf %s'
18413 else
18414   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
18415     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
18416     as_echo_n='/usr/ucb/echo -n'
18417   else
18418     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
18419     as_echo_n_body='eval
18420       arg=$1;
18421       case $arg in #(
18422       *"$as_nl"*)
18423         expr "X$arg" : "X\\(.*\\)$as_nl";
18424         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
18425       esac;
18426       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
18427     '
18428     export as_echo_n_body
18429     as_echo_n='sh -c $as_echo_n_body as_echo'
18430   fi
18431   export as_echo_body
18432   as_echo='sh -c $as_echo_body as_echo'
18433 fi
18434
18435 # The user is always right.
18436 if test "${PATH_SEPARATOR+set}" != set; then
18437   PATH_SEPARATOR=:
18438   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
18439     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
18440       PATH_SEPARATOR=';'
18441   }
18442 fi
18443
18444
18445 # IFS
18446 # We need space, tab and new line, in precisely that order.  Quoting is
18447 # there to prevent editors from complaining about space-tab.
18448 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
18449 # splitting by setting IFS to empty value.)
18450 IFS=" ""        $as_nl"
18451
18452 # Find who we are.  Look in the path if we contain no directory separator.
18453 case $0 in #((
18454   *[\\/]* ) as_myself=$0 ;;
18455   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
18456 for as_dir in $PATH
18457 do
18458   IFS=$as_save_IFS
18459   test -z "$as_dir" && as_dir=.
18460     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
18461   done
18462 IFS=$as_save_IFS
18463
18464      ;;
18465 esac
18466 # We did not find ourselves, most probably we were run as `sh COMMAND'
18467 # in which case we are not to be found in the path.
18468 if test "x$as_myself" = x; then
18469   as_myself=$0
18470 fi
18471 if test ! -f "$as_myself"; then
18472   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
18473   exit 1
18474 fi
18475
18476 # Unset variables that we do not need and which cause bugs (e.g. in
18477 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
18478 # suppresses any "Segmentation fault" message there.  '((' could
18479 # trigger a bug in pdksh 5.2.14.
18480 for as_var in BASH_ENV ENV MAIL MAILPATH
18481 do eval test x\${$as_var+set} = xset \
18482   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
18483 done
18484 PS1='$ '
18485 PS2='> '
18486 PS4='+ '
18487
18488 # NLS nuisances.
18489 LC_ALL=C
18490 export LC_ALL
18491 LANGUAGE=C
18492 export LANGUAGE
18493
18494 # CDPATH.
18495 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
18496
18497
18498 # as_fn_error ERROR [LINENO LOG_FD]
18499 # ---------------------------------
18500 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
18501 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
18502 # script with status $?, using 1 if that was 0.
18503 as_fn_error ()
18504 {
18505   as_status=$?; test $as_status -eq 0 && as_status=1
18506   if test "$3"; then
18507     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
18508     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
18509   fi
18510   $as_echo "$as_me: error: $1" >&2
18511   as_fn_exit $as_status
18512 } # as_fn_error
18513
18514
18515 # as_fn_set_status STATUS
18516 # -----------------------
18517 # Set $? to STATUS, without forking.
18518 as_fn_set_status ()
18519 {
18520   return $1
18521 } # as_fn_set_status
18522
18523 # as_fn_exit STATUS
18524 # -----------------
18525 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
18526 as_fn_exit ()
18527 {
18528   set +e
18529   as_fn_set_status $1
18530   exit $1
18531 } # as_fn_exit
18532
18533 # as_fn_unset VAR
18534 # ---------------
18535 # Portably unset VAR.
18536 as_fn_unset ()
18537 {
18538   { eval $1=; unset $1;}
18539 }
18540 as_unset=as_fn_unset
18541 # as_fn_append VAR VALUE
18542 # ----------------------
18543 # Append the text in VALUE to the end of the definition contained in VAR. Take
18544 # advantage of any shell optimizations that allow amortized linear growth over
18545 # repeated appends, instead of the typical quadratic growth present in naive
18546 # implementations.
18547 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
18548   eval 'as_fn_append ()
18549   {
18550     eval $1+=\$2
18551   }'
18552 else
18553   as_fn_append ()
18554   {
18555     eval $1=\$$1\$2
18556   }
18557 fi # as_fn_append
18558
18559 # as_fn_arith ARG...
18560 # ------------------
18561 # Perform arithmetic evaluation on the ARGs, and store the result in the
18562 # global $as_val. Take advantage of shells that can avoid forks. The arguments
18563 # must be portable across $(()) and expr.
18564 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
18565   eval 'as_fn_arith ()
18566   {
18567     as_val=$(( $* ))
18568   }'
18569 else
18570   as_fn_arith ()
18571   {
18572     as_val=`expr "$@" || test $? -eq 1`
18573   }
18574 fi # as_fn_arith
18575
18576
18577 if expr a : '\(a\)' >/dev/null 2>&1 &&
18578    test "X`expr 00001 : '.*\(...\)'`" = X001; then
18579   as_expr=expr
18580 else
18581   as_expr=false
18582 fi
18583
18584 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
18585   as_basename=basename
18586 else
18587   as_basename=false
18588 fi
18589
18590 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
18591   as_dirname=dirname
18592 else
18593   as_dirname=false
18594 fi
18595
18596 as_me=`$as_basename -- "$0" ||
18597 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
18598          X"$0" : 'X\(//\)$' \| \
18599          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
18600 $as_echo X/"$0" |
18601     sed '/^.*\/\([^/][^/]*\)\/*$/{
18602             s//\1/
18603             q
18604           }
18605           /^X\/\(\/\/\)$/{
18606             s//\1/
18607             q
18608           }
18609           /^X\/\(\/\).*/{
18610             s//\1/
18611             q
18612           }
18613           s/.*/./; q'`
18614
18615 # Avoid depending upon Character Ranges.
18616 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
18617 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
18618 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
18619 as_cr_digits='0123456789'
18620 as_cr_alnum=$as_cr_Letters$as_cr_digits
18621
18622 ECHO_C= ECHO_N= ECHO_T=
18623 case `echo -n x` in #(((((
18624 -n*)
18625   case `echo 'xy\c'` in
18626   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
18627   xy)  ECHO_C='\c';;
18628   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
18629        ECHO_T=' ';;
18630   esac;;
18631 *)
18632   ECHO_N='-n';;
18633 esac
18634
18635 rm -f conf$$ conf$$.exe conf$$.file
18636 if test -d conf$$.dir; then
18637   rm -f conf$$.dir/conf$$.file
18638 else
18639   rm -f conf$$.dir
18640   mkdir conf$$.dir 2>/dev/null
18641 fi
18642 if (echo >conf$$.file) 2>/dev/null; then
18643   if ln -s conf$$.file conf$$ 2>/dev/null; then
18644     as_ln_s='ln -s'
18645     # ... but there are two gotchas:
18646     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
18647     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
18648     # In both cases, we have to default to `cp -p'.
18649     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
18650       as_ln_s='cp -p'
18651   elif ln conf$$.file conf$$ 2>/dev/null; then
18652     as_ln_s=ln
18653   else
18654     as_ln_s='cp -p'
18655   fi
18656 else
18657   as_ln_s='cp -p'
18658 fi
18659 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
18660 rmdir conf$$.dir 2>/dev/null
18661
18662
18663 # as_fn_mkdir_p
18664 # -------------
18665 # Create "$as_dir" as a directory, including parents if necessary.
18666 as_fn_mkdir_p ()
18667 {
18668
18669   case $as_dir in #(
18670   -*) as_dir=./$as_dir;;
18671   esac
18672   test -d "$as_dir" || eval $as_mkdir_p || {
18673     as_dirs=
18674     while :; do
18675       case $as_dir in #(
18676       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
18677       *) as_qdir=$as_dir;;
18678       esac
18679       as_dirs="'$as_qdir' $as_dirs"
18680       as_dir=`$as_dirname -- "$as_dir" ||
18681 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18682          X"$as_dir" : 'X\(//\)[^/]' \| \
18683          X"$as_dir" : 'X\(//\)$' \| \
18684          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
18685 $as_echo X"$as_dir" |
18686     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18687             s//\1/
18688             q
18689           }
18690           /^X\(\/\/\)[^/].*/{
18691             s//\1/
18692             q
18693           }
18694           /^X\(\/\/\)$/{
18695             s//\1/
18696             q
18697           }
18698           /^X\(\/\).*/{
18699             s//\1/
18700             q
18701           }
18702           s/.*/./; q'`
18703       test -d "$as_dir" && break
18704     done
18705     test -z "$as_dirs" || eval "mkdir $as_dirs"
18706   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
18707
18708
18709 } # as_fn_mkdir_p
18710 if mkdir -p . 2>/dev/null; then
18711   as_mkdir_p='mkdir -p "$as_dir"'
18712 else
18713   test -d ./-p && rmdir ./-p
18714   as_mkdir_p=false
18715 fi
18716
18717 if test -x / >/dev/null 2>&1; then
18718   as_test_x='test -x'
18719 else
18720   if ls -dL / >/dev/null 2>&1; then
18721     as_ls_L_option=L
18722   else
18723     as_ls_L_option=
18724   fi
18725   as_test_x='
18726     eval sh -c '\''
18727       if test -d "$1"; then
18728         test -d "$1/.";
18729       else
18730         case $1 in #(
18731         -*)set "./$1";;
18732         esac;
18733         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
18734         ???[sx]*):;;*)false;;esac;fi
18735     '\'' sh
18736   '
18737 fi
18738 as_executable_p=$as_test_x
18739
18740 # Sed expression to map a string onto a valid CPP name.
18741 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
18742
18743 # Sed expression to map a string onto a valid variable name.
18744 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
18745
18746
18747 exec 6>&1
18748 ## ----------------------------------- ##
18749 ## Main body of $CONFIG_STATUS script. ##
18750 ## ----------------------------------- ##
18751 _ASEOF
18752 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
18753
18754 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18755 # Save the log message, to keep $0 and so on meaningful, and to
18756 # report actual input values of CONFIG_FILES etc. instead of their
18757 # values after options handling.
18758 ac_log="
18759 This file was extended by Cycript $as_me 0.9, which was
18760 generated by GNU Autoconf 2.65.  Invocation command line was
18761
18762   CONFIG_FILES    = $CONFIG_FILES
18763   CONFIG_HEADERS  = $CONFIG_HEADERS
18764   CONFIG_LINKS    = $CONFIG_LINKS
18765   CONFIG_COMMANDS = $CONFIG_COMMANDS
18766   $ $0 $@
18767
18768 on `(hostname || uname -n) 2>/dev/null | sed 1q`
18769 "
18770
18771 _ACEOF
18772
18773 case $ac_config_files in *"
18774 "*) set x $ac_config_files; shift; ac_config_files=$*;;
18775 esac
18776
18777
18778
18779 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18780 # Files that config.status was made for.
18781 config_files="$ac_config_files"
18782 config_commands="$ac_config_commands"
18783
18784 _ACEOF
18785
18786 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18787 ac_cs_usage="\
18788 \`$as_me' instantiates files and other configuration actions
18789 from templates according to the current configuration.  Unless the files
18790 and actions are specified as TAGs, all are instantiated by default.
18791
18792 Usage: $0 [OPTION]... [TAG]...
18793
18794   -h, --help       print this help, then exit
18795   -V, --version    print version number and configuration settings, then exit
18796       --config     print configuration, then exit
18797   -q, --quiet, --silent
18798                    do not print progress messages
18799   -d, --debug      don't remove temporary files
18800       --recheck    update $as_me by reconfiguring in the same conditions
18801       --file=FILE[:TEMPLATE]
18802                    instantiate the configuration file FILE
18803
18804 Configuration files:
18805 $config_files
18806
18807 Configuration commands:
18808 $config_commands
18809
18810 Report bugs to <saurik@saurik.com>.
18811 Cycript home page: <http://www.cycript.org/>."
18812
18813 _ACEOF
18814 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18815 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
18816 ac_cs_version="\\
18817 Cycript config.status 0.9
18818 configured by $0, generated by GNU Autoconf 2.65,
18819   with options \\"\$ac_cs_config\\"
18820
18821 Copyright (C) 2009 Free Software Foundation, Inc.
18822 This config.status script is free software; the Free Software Foundation
18823 gives unlimited permission to copy, distribute and modify it."
18824
18825 ac_pwd='$ac_pwd'
18826 srcdir='$srcdir'
18827 INSTALL='$INSTALL'
18828 test -n "\$AWK" || AWK=awk
18829 _ACEOF
18830
18831 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18832 # The default lists apply if the user does not specify any file.
18833 ac_need_defaults=:
18834 while test $# != 0
18835 do
18836   case $1 in
18837   --*=*)
18838     ac_option=`expr "X$1" : 'X\([^=]*\)='`
18839     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
18840     ac_shift=:
18841     ;;
18842   *)
18843     ac_option=$1
18844     ac_optarg=$2
18845     ac_shift=shift
18846     ;;
18847   esac
18848
18849   case $ac_option in
18850   # Handling of the options.
18851   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
18852     ac_cs_recheck=: ;;
18853   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
18854     $as_echo "$ac_cs_version"; exit ;;
18855   --config | --confi | --conf | --con | --co | --c )
18856     $as_echo "$ac_cs_config"; exit ;;
18857   --debug | --debu | --deb | --de | --d | -d )
18858     debug=: ;;
18859   --file | --fil | --fi | --f )
18860     $ac_shift
18861     case $ac_optarg in
18862     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
18863     esac
18864     as_fn_append CONFIG_FILES " '$ac_optarg'"
18865     ac_need_defaults=false;;
18866   --he | --h |  --help | --hel | -h )
18867     $as_echo "$ac_cs_usage"; exit ;;
18868   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
18869   | -silent | --silent | --silen | --sile | --sil | --si | --s)
18870     ac_cs_silent=: ;;
18871
18872   # This is an error.
18873   -*) as_fn_error "unrecognized option: \`$1'
18874 Try \`$0 --help' for more information." ;;
18875
18876   *) as_fn_append ac_config_targets " $1"
18877      ac_need_defaults=false ;;
18878
18879   esac
18880   shift
18881 done
18882
18883 ac_configure_extra_args=
18884
18885 if $ac_cs_silent; then
18886   exec 6>/dev/null
18887   ac_configure_extra_args="$ac_configure_extra_args --silent"
18888 fi
18889
18890 _ACEOF
18891 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18892 if \$ac_cs_recheck; then
18893   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
18894   shift
18895   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
18896   CONFIG_SHELL='$SHELL'
18897   export CONFIG_SHELL
18898   exec "\$@"
18899 fi
18900
18901 _ACEOF
18902 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18903 exec 5>>config.log
18904 {
18905   echo
18906   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18907 ## Running $as_me. ##
18908 _ASBOX
18909   $as_echo "$ac_log"
18910 } >&5
18911
18912 _ACEOF
18913 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18914 #
18915 # INIT-COMMANDS
18916 #
18917
18918
18919 # The HP-UX ksh and POSIX shell print the target directory to stdout
18920 # if CDPATH is set.
18921 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
18922
18923 sed_quote_subst='$sed_quote_subst'
18924 double_quote_subst='$double_quote_subst'
18925 delay_variable_subst='$delay_variable_subst'
18926 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
18927 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
18928 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
18929 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
18930 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
18931 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
18932 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
18933 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
18934 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
18935 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
18936 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
18937 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
18938 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
18939 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
18940 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
18941 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
18942 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
18943 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
18944 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
18945 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
18946 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
18947 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
18948 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
18949 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
18950 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
18951 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
18952 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
18953 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18954 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
18955 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
18956 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
18957 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
18958 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
18959 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
18960 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
18961 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18962 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18963 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18964 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
18965 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
18966 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
18967 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
18968 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
18969 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
18970 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"`'
18971 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"`'
18972 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
18973 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
18974 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
18975 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
18976 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
18977 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
18978 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
18979 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
18980 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
18981 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
18982 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
18983 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
18984 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
18985 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
18986 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
18987 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
18988 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18989 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18990 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
18991 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
18992 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
18993 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
18994 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
18995 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18996 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18997 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18998 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
18999 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19000 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19001 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
19002 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
19003 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
19004 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
19005 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
19006 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
19007 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
19008 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
19009 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
19010 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
19011 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
19012 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
19013 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
19014 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
19015 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
19016 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19017 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
19018 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
19019 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19020 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
19021 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
19022 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
19023 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
19024 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
19025 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
19026 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
19027 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
19028 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
19029 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
19030 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
19031 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19032 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19033 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
19034 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
19035 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
19036 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
19037 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
19038 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
19039 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
19040 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
19041 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
19042 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
19043 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
19044 compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
19045 predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
19046 postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
19047 predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
19048 postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
19049 compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
19050 LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19051 old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19052 compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19053 GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19054 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19055 lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19056 lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19057 lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19058 lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19059 archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19060 enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19061 export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19062 whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19063 compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19064 old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19065 old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19066 archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19067 archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19068 module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19069 module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19070 with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19071 allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19072 no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19073 hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19074 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19075 hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19076 hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19077 hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19078 hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19079 hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19080 hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19081 inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19082 link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19083 fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19084 always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19085 export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19086 exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19087 include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19088 prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19089 file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19090 hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19091 compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19092 predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19093 postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19094 predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19095 postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19096 compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
19097
19098 LTCC='$LTCC'
19099 LTCFLAGS='$LTCFLAGS'
19100 compiler='$compiler_DEFAULT'
19101
19102 # Quote evaled strings.
19103 for var in SED \
19104 GREP \
19105 EGREP \
19106 FGREP \
19107 LD \
19108 NM \
19109 LN_S \
19110 lt_SP2NL \
19111 lt_NL2SP \
19112 reload_flag \
19113 OBJDUMP \
19114 deplibs_check_method \
19115 file_magic_cmd \
19116 AR \
19117 AR_FLAGS \
19118 STRIP \
19119 RANLIB \
19120 CC \
19121 CFLAGS \
19122 compiler \
19123 lt_cv_sys_global_symbol_pipe \
19124 lt_cv_sys_global_symbol_to_cdecl \
19125 lt_cv_sys_global_symbol_to_c_name_address \
19126 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
19127 SHELL \
19128 ECHO \
19129 lt_prog_compiler_no_builtin_flag \
19130 lt_prog_compiler_wl \
19131 lt_prog_compiler_pic \
19132 lt_prog_compiler_static \
19133 lt_cv_prog_compiler_c_o \
19134 need_locks \
19135 DSYMUTIL \
19136 NMEDIT \
19137 LIPO \
19138 OTOOL \
19139 OTOOL64 \
19140 shrext_cmds \
19141 export_dynamic_flag_spec \
19142 whole_archive_flag_spec \
19143 compiler_needs_object \
19144 with_gnu_ld \
19145 allow_undefined_flag \
19146 no_undefined_flag \
19147 hardcode_libdir_flag_spec \
19148 hardcode_libdir_flag_spec_ld \
19149 hardcode_libdir_separator \
19150 fix_srcfile_path \
19151 exclude_expsyms \
19152 include_expsyms \
19153 file_list_spec \
19154 variables_saved_for_relink \
19155 libname_spec \
19156 library_names_spec \
19157 soname_spec \
19158 finish_eval \
19159 old_striplib \
19160 striplib \
19161 compiler_lib_search_dirs \
19162 predep_objects \
19163 postdep_objects \
19164 predeps \
19165 postdeps \
19166 compiler_lib_search_path \
19167 LD_CXX \
19168 compiler_CXX \
19169 lt_prog_compiler_no_builtin_flag_CXX \
19170 lt_prog_compiler_wl_CXX \
19171 lt_prog_compiler_pic_CXX \
19172 lt_prog_compiler_static_CXX \
19173 lt_cv_prog_compiler_c_o_CXX \
19174 export_dynamic_flag_spec_CXX \
19175 whole_archive_flag_spec_CXX \
19176 compiler_needs_object_CXX \
19177 with_gnu_ld_CXX \
19178 allow_undefined_flag_CXX \
19179 no_undefined_flag_CXX \
19180 hardcode_libdir_flag_spec_CXX \
19181 hardcode_libdir_flag_spec_ld_CXX \
19182 hardcode_libdir_separator_CXX \
19183 fix_srcfile_path_CXX \
19184 exclude_expsyms_CXX \
19185 include_expsyms_CXX \
19186 file_list_spec_CXX \
19187 compiler_lib_search_dirs_CXX \
19188 predep_objects_CXX \
19189 postdep_objects_CXX \
19190 predeps_CXX \
19191 postdeps_CXX \
19192 compiler_lib_search_path_CXX; do
19193     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
19194     *[\\\\\\\`\\"\\\$]*)
19195       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
19196       ;;
19197     *)
19198       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
19199       ;;
19200     esac
19201 done
19202
19203 # Double-quote double-evaled strings.
19204 for var in reload_cmds \
19205 old_postinstall_cmds \
19206 old_postuninstall_cmds \
19207 old_archive_cmds \
19208 extract_expsyms_cmds \
19209 old_archive_from_new_cmds \
19210 old_archive_from_expsyms_cmds \
19211 archive_cmds \
19212 archive_expsym_cmds \
19213 module_cmds \
19214 module_expsym_cmds \
19215 export_symbols_cmds \
19216 prelink_cmds \
19217 postinstall_cmds \
19218 postuninstall_cmds \
19219 finish_cmds \
19220 sys_lib_search_path_spec \
19221 sys_lib_dlsearch_path_spec \
19222 old_archive_cmds_CXX \
19223 old_archive_from_new_cmds_CXX \
19224 old_archive_from_expsyms_cmds_CXX \
19225 archive_cmds_CXX \
19226 archive_expsym_cmds_CXX \
19227 module_cmds_CXX \
19228 module_expsym_cmds_CXX \
19229 export_symbols_cmds_CXX \
19230 prelink_cmds_CXX; do
19231     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
19232     *[\\\\\\\`\\"\\\$]*)
19233       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
19234       ;;
19235     *)
19236       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
19237       ;;
19238     esac
19239 done
19240
19241 # Fix-up fallback echo if it was mangled by the above quoting rules.
19242 case \$lt_ECHO in
19243 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
19244   ;;
19245 esac
19246
19247 ac_aux_dir='$ac_aux_dir'
19248 xsi_shell='$xsi_shell'
19249 lt_shell_append='$lt_shell_append'
19250
19251 # See if we are running on zsh, and set the options which allow our
19252 # commands through without removal of \ escapes INIT.
19253 if test -n "\${ZSH_VERSION+set}" ; then
19254    setopt NO_GLOB_SUBST
19255 fi
19256
19257
19258     PACKAGE='$PACKAGE'
19259     VERSION='$VERSION'
19260     TIMESTAMP='$TIMESTAMP'
19261     RM='$RM'
19262     ofile='$ofile'
19263
19264
19265
19266
19267
19268
19269 _ACEOF
19270
19271 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19272
19273 # Handling of arguments.
19274 for ac_config_target in $ac_config_targets
19275 do
19276   case $ac_config_target in
19277     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
19278     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
19279     "GNUmakefile") CONFIG_FILES="$CONFIG_FILES GNUmakefile" ;;
19280
19281   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
19282   esac
19283 done
19284
19285
19286 # If the user did not use the arguments to specify the items to instantiate,
19287 # then the envvar interface is used.  Set only those that are not.
19288 # We use the long form for the default assignment because of an extremely
19289 # bizarre bug on SunOS 4.1.3.
19290 if $ac_need_defaults; then
19291   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
19292   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
19293 fi
19294
19295 # Have a temporary directory for convenience.  Make it in the build tree
19296 # simply because there is no reason against having it here, and in addition,
19297 # creating and moving files from /tmp can sometimes cause problems.
19298 # Hook for its removal unless debugging.
19299 # Note that there is a small window in which the directory will not be cleaned:
19300 # after its creation but before its name has been assigned to `$tmp'.
19301 $debug ||
19302 {
19303   tmp=
19304   trap 'exit_status=$?
19305   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
19306 ' 0
19307   trap 'as_fn_exit 1' 1 2 13 15
19308 }
19309 # Create a (secure) tmp directory for tmp files.
19310
19311 {
19312   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
19313   test -n "$tmp" && test -d "$tmp"
19314 }  ||
19315 {
19316   tmp=./conf$$-$RANDOM
19317   (umask 077 && mkdir "$tmp")
19318 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
19319
19320 # Set up the scripts for CONFIG_FILES section.
19321 # No need to generate them if there are no CONFIG_FILES.
19322 # This happens for instance with `./config.status config.h'.
19323 if test -n "$CONFIG_FILES"; then
19324
19325
19326 ac_cr=`echo X | tr X '\015'`
19327 # On cygwin, bash can eat \r inside `` if the user requested igncr.
19328 # But we know of no other shell where ac_cr would be empty at this
19329 # point, so we can use a bashism as a fallback.
19330 if test "x$ac_cr" = x; then
19331   eval ac_cr=\$\'\\r\'
19332 fi
19333 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
19334 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
19335   ac_cs_awk_cr='\r'
19336 else
19337   ac_cs_awk_cr=$ac_cr
19338 fi
19339
19340 echo 'BEGIN {' >"$tmp/subs1.awk" &&
19341 _ACEOF
19342
19343
19344 {
19345   echo "cat >conf$$subs.awk <<_ACEOF" &&
19346   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
19347   echo "_ACEOF"
19348 } >conf$$subs.sh ||
19349   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
19350 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
19351 ac_delim='%!_!# '
19352 for ac_last_try in false false false false false :; do
19353   . ./conf$$subs.sh ||
19354     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
19355
19356   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
19357   if test $ac_delim_n = $ac_delim_num; then
19358     break
19359   elif $ac_last_try; then
19360     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
19361   else
19362     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
19363   fi
19364 done
19365 rm -f conf$$subs.sh
19366
19367 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19368 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
19369 _ACEOF
19370 sed -n '
19371 h
19372 s/^/S["/; s/!.*/"]=/
19373 p
19374 g
19375 s/^[^!]*!//
19376 :repl
19377 t repl
19378 s/'"$ac_delim"'$//
19379 t delim
19380 :nl
19381 h
19382 s/\(.\{148\}\)..*/\1/
19383 t more1
19384 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
19385 p
19386 n
19387 b repl
19388 :more1
19389 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
19390 p
19391 g
19392 s/.\{148\}//
19393 t nl
19394 :delim
19395 h
19396 s/\(.\{148\}\)..*/\1/
19397 t more2
19398 s/["\\]/\\&/g; s/^/"/; s/$/"/
19399 p
19400 b
19401 :more2
19402 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
19403 p
19404 g
19405 s/.\{148\}//
19406 t delim
19407 ' <conf$$subs.awk | sed '
19408 /^[^""]/{
19409   N
19410   s/\n//
19411 }
19412 ' >>$CONFIG_STATUS || ac_write_fail=1
19413 rm -f conf$$subs.awk
19414 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19415 _ACAWK
19416 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
19417   for (key in S) S_is_set[key] = 1
19418   FS = "\a"
19419
19420 }
19421 {
19422   line = $ 0
19423   nfields = split(line, field, "@")
19424   substed = 0
19425   len = length(field[1])
19426   for (i = 2; i < nfields; i++) {
19427     key = field[i]
19428     keylen = length(key)
19429     if (S_is_set[key]) {
19430       value = S[key]
19431       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
19432       len += length(value) + length(field[++i])
19433       substed = 1
19434     } else
19435       len += 1 + keylen
19436   }
19437
19438   print line
19439 }
19440
19441 _ACAWK
19442 _ACEOF
19443 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19444 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
19445   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
19446 else
19447   cat
19448 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
19449   || as_fn_error "could not setup config files machinery" "$LINENO" 5
19450 _ACEOF
19451
19452 # VPATH may cause trouble with some makes, so we remove $(srcdir),
19453 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
19454 # trailing colons and then remove the whole line if VPATH becomes empty
19455 # (actually we leave an empty line to preserve line numbers).
19456 if test "x$srcdir" = x.; then
19457   ac_vpsub='/^[  ]*VPATH[        ]*=/{
19458 s/:*\$(srcdir):*/:/
19459 s/:*\${srcdir}:*/:/
19460 s/:*@srcdir@:*/:/
19461 s/^\([^=]*=[     ]*\):*/\1/
19462 s/:*$//
19463 s/^[^=]*=[       ]*$//
19464 }'
19465 fi
19466
19467 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19468 fi # test -n "$CONFIG_FILES"
19469
19470
19471 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
19472 shift
19473 for ac_tag
19474 do
19475   case $ac_tag in
19476   :[FHLC]) ac_mode=$ac_tag; continue;;
19477   esac
19478   case $ac_mode$ac_tag in
19479   :[FHL]*:*);;
19480   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
19481   :[FH]-) ac_tag=-:-;;
19482   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
19483   esac
19484   ac_save_IFS=$IFS
19485   IFS=:
19486   set x $ac_tag
19487   IFS=$ac_save_IFS
19488   shift
19489   ac_file=$1
19490   shift
19491
19492   case $ac_mode in
19493   :L) ac_source=$1;;
19494   :[FH])
19495     ac_file_inputs=
19496     for ac_f
19497     do
19498       case $ac_f in
19499       -) ac_f="$tmp/stdin";;
19500       *) # Look for the file first in the build tree, then in the source tree
19501          # (if the path is not absolute).  The absolute path cannot be DOS-style,
19502          # because $ac_f cannot contain `:'.
19503          test -f "$ac_f" ||
19504            case $ac_f in
19505            [\\/$]*) false;;
19506            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
19507            esac ||
19508            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
19509       esac
19510       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
19511       as_fn_append ac_file_inputs " '$ac_f'"
19512     done
19513
19514     # Let's still pretend it is `configure' which instantiates (i.e., don't
19515     # use $as_me), people would be surprised to read:
19516     #    /* config.h.  Generated by config.status.  */
19517     configure_input='Generated from '`
19518           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
19519         `' by configure.'
19520     if test x"$ac_file" != x-; then
19521       configure_input="$ac_file.  $configure_input"
19522       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
19523 $as_echo "$as_me: creating $ac_file" >&6;}
19524     fi
19525     # Neutralize special characters interpreted by sed in replacement strings.
19526     case $configure_input in #(
19527     *\&* | *\|* | *\\* )
19528        ac_sed_conf_input=`$as_echo "$configure_input" |
19529        sed 's/[\\\\&|]/\\\\&/g'`;; #(
19530     *) ac_sed_conf_input=$configure_input;;
19531     esac
19532
19533     case $ac_tag in
19534     *:-:* | *:-) cat >"$tmp/stdin" \
19535       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
19536     esac
19537     ;;
19538   esac
19539
19540   ac_dir=`$as_dirname -- "$ac_file" ||
19541 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19542          X"$ac_file" : 'X\(//\)[^/]' \| \
19543          X"$ac_file" : 'X\(//\)$' \| \
19544          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
19545 $as_echo X"$ac_file" |
19546     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19547             s//\1/
19548             q
19549           }
19550           /^X\(\/\/\)[^/].*/{
19551             s//\1/
19552             q
19553           }
19554           /^X\(\/\/\)$/{
19555             s//\1/
19556             q
19557           }
19558           /^X\(\/\).*/{
19559             s//\1/
19560             q
19561           }
19562           s/.*/./; q'`
19563   as_dir="$ac_dir"; as_fn_mkdir_p
19564   ac_builddir=.
19565
19566 case "$ac_dir" in
19567 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
19568 *)
19569   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
19570   # A ".." for each directory in $ac_dir_suffix.
19571   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
19572   case $ac_top_builddir_sub in
19573   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
19574   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
19575   esac ;;
19576 esac
19577 ac_abs_top_builddir=$ac_pwd
19578 ac_abs_builddir=$ac_pwd$ac_dir_suffix
19579 # for backward compatibility:
19580 ac_top_builddir=$ac_top_build_prefix
19581
19582 case $srcdir in
19583   .)  # We are building in place.
19584     ac_srcdir=.
19585     ac_top_srcdir=$ac_top_builddir_sub
19586     ac_abs_top_srcdir=$ac_pwd ;;
19587   [\\/]* | ?:[\\/]* )  # Absolute name.
19588     ac_srcdir=$srcdir$ac_dir_suffix;
19589     ac_top_srcdir=$srcdir
19590     ac_abs_top_srcdir=$srcdir ;;
19591   *) # Relative name.
19592     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
19593     ac_top_srcdir=$ac_top_build_prefix$srcdir
19594     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
19595 esac
19596 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
19597
19598
19599   case $ac_mode in
19600   :F)
19601   #
19602   # CONFIG_FILE
19603   #
19604
19605   case $INSTALL in
19606   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
19607   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
19608   esac
19609 _ACEOF
19610
19611 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19612 # If the template does not know about datarootdir, expand it.
19613 # FIXME: This hack should be removed a few years after 2.60.
19614 ac_datarootdir_hack=; ac_datarootdir_seen=
19615 ac_sed_dataroot='
19616 /datarootdir/ {
19617   p
19618   q
19619 }
19620 /@datadir@/p
19621 /@docdir@/p
19622 /@infodir@/p
19623 /@localedir@/p
19624 /@mandir@/p'
19625 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
19626 *datarootdir*) ac_datarootdir_seen=yes;;
19627 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
19628   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
19629 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
19630 _ACEOF
19631 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19632   ac_datarootdir_hack='
19633   s&@datadir@&$datadir&g
19634   s&@docdir@&$docdir&g
19635   s&@infodir@&$infodir&g
19636   s&@localedir@&$localedir&g
19637   s&@mandir@&$mandir&g
19638   s&\\\${datarootdir}&$datarootdir&g' ;;
19639 esac
19640 _ACEOF
19641
19642 # Neutralize VPATH when `$srcdir' = `.'.
19643 # Shell code in configure.ac might set extrasub.
19644 # FIXME: do we really want to maintain this feature?
19645 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19646 ac_sed_extra="$ac_vpsub
19647 $extrasub
19648 _ACEOF
19649 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19650 :t
19651 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
19652 s|@configure_input@|$ac_sed_conf_input|;t t
19653 s&@top_builddir@&$ac_top_builddir_sub&;t t
19654 s&@top_build_prefix@&$ac_top_build_prefix&;t t
19655 s&@srcdir@&$ac_srcdir&;t t
19656 s&@abs_srcdir@&$ac_abs_srcdir&;t t
19657 s&@top_srcdir@&$ac_top_srcdir&;t t
19658 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
19659 s&@builddir@&$ac_builddir&;t t
19660 s&@abs_builddir@&$ac_abs_builddir&;t t
19661 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
19662 s&@INSTALL@&$ac_INSTALL&;t t
19663 $ac_datarootdir_hack
19664 "
19665 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
19666   || as_fn_error "could not create $ac_file" "$LINENO" 5
19667
19668 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
19669   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
19670   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
19671   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
19672 which seems to be undefined.  Please make sure it is defined." >&5
19673 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
19674 which seems to be undefined.  Please make sure it is defined." >&2;}
19675
19676   rm -f "$tmp/stdin"
19677   case $ac_file in
19678   -) cat "$tmp/out" && rm -f "$tmp/out";;
19679   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
19680   esac \
19681   || as_fn_error "could not create $ac_file" "$LINENO" 5
19682  ;;
19683
19684
19685   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
19686 $as_echo "$as_me: executing $ac_file commands" >&6;}
19687  ;;
19688   esac
19689
19690
19691   case $ac_file$ac_mode in
19692     "libtool":C)
19693
19694     # See if we are running on zsh, and set the options which allow our
19695     # commands through without removal of \ escapes.
19696     if test -n "${ZSH_VERSION+set}" ; then
19697       setopt NO_GLOB_SUBST
19698     fi
19699
19700     cfgfile="${ofile}T"
19701     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
19702     $RM "$cfgfile"
19703
19704     cat <<_LT_EOF >> "$cfgfile"
19705 #! $SHELL
19706
19707 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
19708 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
19709 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19710 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
19711 #
19712 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
19713 #                 2006, 2007, 2008 Free Software Foundation, Inc.
19714 #   Written by Gordon Matzigkeit, 1996
19715 #
19716 #   This file is part of GNU Libtool.
19717 #
19718 # GNU Libtool is free software; you can redistribute it and/or
19719 # modify it under the terms of the GNU General Public License as
19720 # published by the Free Software Foundation; either version 2 of
19721 # the License, or (at your option) any later version.
19722 #
19723 # As a special exception to the GNU General Public License,
19724 # if you distribute this file as part of a program or library that
19725 # is built using GNU Libtool, you may include this file under the
19726 # same distribution terms that you use for the rest of that program.
19727 #
19728 # GNU Libtool is distributed in the hope that it will be useful,
19729 # but WITHOUT ANY WARRANTY; without even the implied warranty of
19730 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19731 # GNU General Public License for more details.
19732 #
19733 # You should have received a copy of the GNU General Public License
19734 # along with GNU Libtool; see the file COPYING.  If not, a copy
19735 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
19736 # obtained by writing to the Free Software Foundation, Inc.,
19737 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19738
19739
19740 # The names of the tagged configurations supported by this script.
19741 available_tags="CXX "
19742
19743 # ### BEGIN LIBTOOL CONFIG
19744
19745 # Which release of libtool.m4 was used?
19746 macro_version=$macro_version
19747 macro_revision=$macro_revision
19748
19749 # Whether or not to build static libraries.
19750 build_old_libs=$enable_static
19751
19752 # Whether or not to build shared libraries.
19753 build_libtool_libs=$enable_shared
19754
19755 # What type of objects to build.
19756 pic_mode=$pic_mode
19757
19758 # Whether or not to optimize for fast installation.
19759 fast_install=$enable_fast_install
19760
19761 # The host system.
19762 host_alias=$host_alias
19763 host=$host
19764 host_os=$host_os
19765
19766 # The build system.
19767 build_alias=$build_alias
19768 build=$build
19769 build_os=$build_os
19770
19771 # A sed program that does not truncate output.
19772 SED=$lt_SED
19773
19774 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
19775 Xsed="\$SED -e 1s/^X//"
19776
19777 # A grep program that handles long lines.
19778 GREP=$lt_GREP
19779
19780 # An ERE matcher.
19781 EGREP=$lt_EGREP
19782
19783 # A literal string matcher.
19784 FGREP=$lt_FGREP
19785
19786 # A BSD- or MS-compatible name lister.
19787 NM=$lt_NM
19788
19789 # Whether we need soft or hard links.
19790 LN_S=$lt_LN_S
19791
19792 # What is the maximum length of a command?
19793 max_cmd_len=$max_cmd_len
19794
19795 # Object file suffix (normally "o").
19796 objext=$ac_objext
19797
19798 # Executable file suffix (normally "").
19799 exeext=$exeext
19800
19801 # whether the shell understands "unset".
19802 lt_unset=$lt_unset
19803
19804 # turn spaces into newlines.
19805 SP2NL=$lt_lt_SP2NL
19806
19807 # turn newlines into spaces.
19808 NL2SP=$lt_lt_NL2SP
19809
19810 # How to create reloadable object files.
19811 reload_flag=$lt_reload_flag
19812 reload_cmds=$lt_reload_cmds
19813
19814 # An object symbol dumper.
19815 OBJDUMP=$lt_OBJDUMP
19816
19817 # Method to check whether dependent libraries are shared objects.
19818 deplibs_check_method=$lt_deplibs_check_method
19819
19820 # Command to use when deplibs_check_method == "file_magic".
19821 file_magic_cmd=$lt_file_magic_cmd
19822
19823 # The archiver.
19824 AR=$lt_AR
19825 AR_FLAGS=$lt_AR_FLAGS
19826
19827 # A symbol stripping program.
19828 STRIP=$lt_STRIP
19829
19830 # Commands used to install an old-style archive.
19831 RANLIB=$lt_RANLIB
19832 old_postinstall_cmds=$lt_old_postinstall_cmds
19833 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19834
19835 # A C compiler.
19836 LTCC=$lt_CC
19837
19838 # LTCC compiler flags.
19839 LTCFLAGS=$lt_CFLAGS
19840
19841 # Take the output of nm and produce a listing of raw symbols and C names.
19842 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19843
19844 # Transform the output of nm in a proper C declaration.
19845 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19846
19847 # Transform the output of nm in a C name address pair.
19848 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19849
19850 # Transform the output of nm in a C name address pair when lib prefix is needed.
19851 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19852
19853 # The name of the directory that contains temporary libtool files.
19854 objdir=$objdir
19855
19856 # Shell to use when invoking shell scripts.
19857 SHELL=$lt_SHELL
19858
19859 # An echo program that does not interpret backslashes.
19860 ECHO=$lt_ECHO
19861
19862 # Used to examine libraries when file_magic_cmd begins with "file".
19863 MAGIC_CMD=$MAGIC_CMD
19864
19865 # Must we lock files when doing compilation?
19866 need_locks=$lt_need_locks
19867
19868 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19869 DSYMUTIL=$lt_DSYMUTIL
19870
19871 # Tool to change global to local symbols on Mac OS X.
19872 NMEDIT=$lt_NMEDIT
19873
19874 # Tool to manipulate fat objects and archives on Mac OS X.
19875 LIPO=$lt_LIPO
19876
19877 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19878 OTOOL=$lt_OTOOL
19879
19880 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19881 OTOOL64=$lt_OTOOL64
19882
19883 # Old archive suffix (normally "a").
19884 libext=$libext
19885
19886 # Shared library suffix (normally ".so").
19887 shrext_cmds=$lt_shrext_cmds
19888
19889 # The commands to extract the exported symbol list from a shared archive.
19890 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19891
19892 # Variables whose values should be saved in libtool wrapper scripts and
19893 # restored at link time.
19894 variables_saved_for_relink=$lt_variables_saved_for_relink
19895
19896 # Do we need the "lib" prefix for modules?
19897 need_lib_prefix=$need_lib_prefix
19898
19899 # Do we need a version for libraries?
19900 need_version=$need_version
19901
19902 # Library versioning type.
19903 version_type=$version_type
19904
19905 # Shared library runtime path variable.
19906 runpath_var=$runpath_var
19907
19908 # Shared library path variable.
19909 shlibpath_var=$shlibpath_var
19910
19911 # Is shlibpath searched before the hard-coded library search path?
19912 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19913
19914 # Format of library name prefix.
19915 libname_spec=$lt_libname_spec
19916
19917 # List of archive names.  First name is the real one, the rest are links.
19918 # The last name is the one that the linker finds with -lNAME
19919 library_names_spec=$lt_library_names_spec
19920
19921 # The coded name of the library, if different from the real name.
19922 soname_spec=$lt_soname_spec
19923
19924 # Command to use after installation of a shared archive.
19925 postinstall_cmds=$lt_postinstall_cmds
19926
19927 # Command to use after uninstallation of a shared archive.
19928 postuninstall_cmds=$lt_postuninstall_cmds
19929
19930 # Commands used to finish a libtool library installation in a directory.
19931 finish_cmds=$lt_finish_cmds
19932
19933 # As "finish_cmds", except a single script fragment to be evaled but
19934 # not shown.
19935 finish_eval=$lt_finish_eval
19936
19937 # Whether we should hardcode library paths into libraries.
19938 hardcode_into_libs=$hardcode_into_libs
19939
19940 # Compile-time system search path for libraries.
19941 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19942
19943 # Run-time system search path for libraries.
19944 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19945
19946 # Whether dlopen is supported.
19947 dlopen_support=$enable_dlopen
19948
19949 # Whether dlopen of programs is supported.
19950 dlopen_self=$enable_dlopen_self
19951
19952 # Whether dlopen of statically linked programs is supported.
19953 dlopen_self_static=$enable_dlopen_self_static
19954
19955 # Commands to strip libraries.
19956 old_striplib=$lt_old_striplib
19957 striplib=$lt_striplib
19958
19959
19960 # The linker used to build libraries.
19961 LD=$lt_LD
19962
19963 # Commands used to build an old-style archive.
19964 old_archive_cmds=$lt_old_archive_cmds
19965
19966 # A language specific compiler.
19967 CC=$lt_compiler
19968
19969 # Is the compiler the GNU compiler?
19970 with_gcc=$GCC
19971
19972 # Compiler flag to turn off builtin functions.
19973 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19974
19975 # How to pass a linker flag through the compiler.
19976 wl=$lt_lt_prog_compiler_wl
19977
19978 # Additional compiler flags for building library objects.
19979 pic_flag=$lt_lt_prog_compiler_pic
19980
19981 # Compiler flag to prevent dynamic linking.
19982 link_static_flag=$lt_lt_prog_compiler_static
19983
19984 # Does compiler simultaneously support -c and -o options?
19985 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19986
19987 # Whether or not to add -lc for building shared libraries.
19988 build_libtool_need_lc=$archive_cmds_need_lc
19989
19990 # Whether or not to disallow shared libs when runtime libs are static.
19991 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19992
19993 # Compiler flag to allow reflexive dlopens.
19994 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19995
19996 # Compiler flag to generate shared objects directly from archives.
19997 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19998
19999 # Whether the compiler copes with passing no objects directly.
20000 compiler_needs_object=$lt_compiler_needs_object
20001
20002 # Create an old-style archive from a shared archive.
20003 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
20004
20005 # Create a temporary old-style archive to link instead of a shared archive.
20006 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
20007
20008 # Commands used to build a shared archive.
20009 archive_cmds=$lt_archive_cmds
20010 archive_expsym_cmds=$lt_archive_expsym_cmds
20011
20012 # Commands used to build a loadable module if different from building
20013 # a shared archive.
20014 module_cmds=$lt_module_cmds
20015 module_expsym_cmds=$lt_module_expsym_cmds
20016
20017 # Whether we are building with GNU ld or not.
20018 with_gnu_ld=$lt_with_gnu_ld
20019
20020 # Flag that allows shared libraries with undefined symbols to be built.
20021 allow_undefined_flag=$lt_allow_undefined_flag
20022
20023 # Flag that enforces no undefined symbols.
20024 no_undefined_flag=$lt_no_undefined_flag
20025
20026 # Flag to hardcode \$libdir into a binary during linking.
20027 # This must work even if \$libdir does not exist
20028 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
20029
20030 # If ld is used when linking, flag to hardcode \$libdir into a binary
20031 # during linking.  This must work even if \$libdir does not exist.
20032 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
20033
20034 # Whether we need a single "-rpath" flag with a separated argument.
20035 hardcode_libdir_separator=$lt_hardcode_libdir_separator
20036
20037 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
20038 # DIR into the resulting binary.
20039 hardcode_direct=$hardcode_direct
20040
20041 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
20042 # DIR into the resulting binary and the resulting library dependency is
20043 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
20044 # library is relocated.
20045 hardcode_direct_absolute=$hardcode_direct_absolute
20046
20047 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
20048 # into the resulting binary.
20049 hardcode_minus_L=$hardcode_minus_L
20050
20051 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
20052 # into the resulting binary.
20053 hardcode_shlibpath_var=$hardcode_shlibpath_var
20054
20055 # Set to "yes" if building a shared library automatically hardcodes DIR
20056 # into the library and all subsequent libraries and executables linked
20057 # against it.
20058 hardcode_automatic=$hardcode_automatic
20059
20060 # Set to yes if linker adds runtime paths of dependent libraries
20061 # to runtime path list.
20062 inherit_rpath=$inherit_rpath
20063
20064 # Whether libtool must link a program against all its dependency libraries.
20065 link_all_deplibs=$link_all_deplibs
20066
20067 # Fix the shell variable \$srcfile for the compiler.
20068 fix_srcfile_path=$lt_fix_srcfile_path
20069
20070 # Set to "yes" if exported symbols are required.
20071 always_export_symbols=$always_export_symbols
20072
20073 # The commands to list exported symbols.
20074 export_symbols_cmds=$lt_export_symbols_cmds
20075
20076 # Symbols that should not be listed in the preloaded symbols.
20077 exclude_expsyms=$lt_exclude_expsyms
20078
20079 # Symbols that must always be exported.
20080 include_expsyms=$lt_include_expsyms
20081
20082 # Commands necessary for linking programs (against libraries) with templates.
20083 prelink_cmds=$lt_prelink_cmds
20084
20085 # Specify filename containing input files.
20086 file_list_spec=$lt_file_list_spec
20087
20088 # How to hardcode a shared library path into an executable.
20089 hardcode_action=$hardcode_action
20090
20091 # The directories searched by this compiler when creating a shared library.
20092 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
20093
20094 # Dependencies to place before and after the objects being linked to
20095 # create a shared library.
20096 predep_objects=$lt_predep_objects
20097 postdep_objects=$lt_postdep_objects
20098 predeps=$lt_predeps
20099 postdeps=$lt_postdeps
20100
20101 # The library search path used internally by the compiler when linking
20102 # a shared library.
20103 compiler_lib_search_path=$lt_compiler_lib_search_path
20104
20105 # ### END LIBTOOL CONFIG
20106
20107 _LT_EOF
20108
20109   case $host_os in
20110   aix3*)
20111     cat <<\_LT_EOF >> "$cfgfile"
20112 # AIX sometimes has problems with the GCC collect2 program.  For some
20113 # reason, if we set the COLLECT_NAMES environment variable, the problems
20114 # vanish in a puff of smoke.
20115 if test "X${COLLECT_NAMES+set}" != Xset; then
20116   COLLECT_NAMES=
20117   export COLLECT_NAMES
20118 fi
20119 _LT_EOF
20120     ;;
20121   esac
20122
20123
20124 ltmain="$ac_aux_dir/ltmain.sh"
20125
20126
20127   # We use sed instead of cat because bash on DJGPP gets confused if
20128   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
20129   # text mode, it properly converts lines to CR/LF.  This bash problem
20130   # is reportedly fixed, but why not run on old versions too?
20131   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
20132     || (rm -f "$cfgfile"; exit 1)
20133
20134   case $xsi_shell in
20135   yes)
20136     cat << \_LT_EOF >> "$cfgfile"
20137
20138 # func_dirname file append nondir_replacement
20139 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
20140 # otherwise set result to NONDIR_REPLACEMENT.
20141 func_dirname ()
20142 {
20143   case ${1} in
20144     */*) func_dirname_result="${1%/*}${2}" ;;
20145     *  ) func_dirname_result="${3}" ;;
20146   esac
20147 }
20148
20149 # func_basename file
20150 func_basename ()
20151 {
20152   func_basename_result="${1##*/}"
20153 }
20154
20155 # func_dirname_and_basename file append nondir_replacement
20156 # perform func_basename and func_dirname in a single function
20157 # call:
20158 #   dirname:  Compute the dirname of FILE.  If nonempty,
20159 #             add APPEND to the result, otherwise set result
20160 #             to NONDIR_REPLACEMENT.
20161 #             value returned in "$func_dirname_result"
20162 #   basename: Compute filename of FILE.
20163 #             value retuned in "$func_basename_result"
20164 # Implementation must be kept synchronized with func_dirname
20165 # and func_basename. For efficiency, we do not delegate to
20166 # those functions but instead duplicate the functionality here.
20167 func_dirname_and_basename ()
20168 {
20169   case ${1} in
20170     */*) func_dirname_result="${1%/*}${2}" ;;
20171     *  ) func_dirname_result="${3}" ;;
20172   esac
20173   func_basename_result="${1##*/}"
20174 }
20175
20176 # func_stripname prefix suffix name
20177 # strip PREFIX and SUFFIX off of NAME.
20178 # PREFIX and SUFFIX must not contain globbing or regex special
20179 # characters, hashes, percent signs, but SUFFIX may contain a leading
20180 # dot (in which case that matches only a dot).
20181 func_stripname ()
20182 {
20183   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
20184   # positional parameters, so assign one to ordinary parameter first.
20185   func_stripname_result=${3}
20186   func_stripname_result=${func_stripname_result#"${1}"}
20187   func_stripname_result=${func_stripname_result%"${2}"}
20188 }
20189
20190 # func_opt_split
20191 func_opt_split ()
20192 {
20193   func_opt_split_opt=${1%%=*}
20194   func_opt_split_arg=${1#*=}
20195 }
20196
20197 # func_lo2o object
20198 func_lo2o ()
20199 {
20200   case ${1} in
20201     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
20202     *)    func_lo2o_result=${1} ;;
20203   esac
20204 }
20205
20206 # func_xform libobj-or-source
20207 func_xform ()
20208 {
20209   func_xform_result=${1%.*}.lo
20210 }
20211
20212 # func_arith arithmetic-term...
20213 func_arith ()
20214 {
20215   func_arith_result=$(( $* ))
20216 }
20217
20218 # func_len string
20219 # STRING may not start with a hyphen.
20220 func_len ()
20221 {
20222   func_len_result=${#1}
20223 }
20224
20225 _LT_EOF
20226     ;;
20227   *) # Bourne compatible functions.
20228     cat << \_LT_EOF >> "$cfgfile"
20229
20230 # func_dirname file append nondir_replacement
20231 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
20232 # otherwise set result to NONDIR_REPLACEMENT.
20233 func_dirname ()
20234 {
20235   # Extract subdirectory from the argument.
20236   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
20237   if test "X$func_dirname_result" = "X${1}"; then
20238     func_dirname_result="${3}"
20239   else
20240     func_dirname_result="$func_dirname_result${2}"
20241   fi
20242 }
20243
20244 # func_basename file
20245 func_basename ()
20246 {
20247   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
20248 }
20249
20250
20251 # func_stripname prefix suffix name
20252 # strip PREFIX and SUFFIX off of NAME.
20253 # PREFIX and SUFFIX must not contain globbing or regex special
20254 # characters, hashes, percent signs, but SUFFIX may contain a leading
20255 # dot (in which case that matches only a dot).
20256 # func_strip_suffix prefix name
20257 func_stripname ()
20258 {
20259   case ${2} in
20260     .*) func_stripname_result=`$ECHO "X${3}" \
20261            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
20262     *)  func_stripname_result=`$ECHO "X${3}" \
20263            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
20264   esac
20265 }
20266
20267 # sed scripts:
20268 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
20269 my_sed_long_arg='1s/^-[^=]*=//'
20270
20271 # func_opt_split
20272 func_opt_split ()
20273 {
20274   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
20275   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
20276 }
20277
20278 # func_lo2o object
20279 func_lo2o ()
20280 {
20281   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
20282 }
20283
20284 # func_xform libobj-or-source
20285 func_xform ()
20286 {
20287   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
20288 }
20289
20290 # func_arith arithmetic-term...
20291 func_arith ()
20292 {
20293   func_arith_result=`expr "$@"`
20294 }
20295
20296 # func_len string
20297 # STRING may not start with a hyphen.
20298 func_len ()
20299 {
20300   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
20301 }
20302
20303 _LT_EOF
20304 esac
20305
20306 case $lt_shell_append in
20307   yes)
20308     cat << \_LT_EOF >> "$cfgfile"
20309
20310 # func_append var value
20311 # Append VALUE to the end of shell variable VAR.
20312 func_append ()
20313 {
20314   eval "$1+=\$2"
20315 }
20316 _LT_EOF
20317     ;;
20318   *)
20319     cat << \_LT_EOF >> "$cfgfile"
20320
20321 # func_append var value
20322 # Append VALUE to the end of shell variable VAR.
20323 func_append ()
20324 {
20325   eval "$1=\$$1\$2"
20326 }
20327
20328 _LT_EOF
20329     ;;
20330   esac
20331
20332
20333   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
20334     || (rm -f "$cfgfile"; exit 1)
20335
20336   mv -f "$cfgfile" "$ofile" ||
20337     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
20338   chmod +x "$ofile"
20339
20340
20341     cat <<_LT_EOF >> "$ofile"
20342
20343 # ### BEGIN LIBTOOL TAG CONFIG: CXX
20344
20345 # The linker used to build libraries.
20346 LD=$lt_LD_CXX
20347
20348 # Commands used to build an old-style archive.
20349 old_archive_cmds=$lt_old_archive_cmds_CXX
20350
20351 # A language specific compiler.
20352 CC=$lt_compiler_CXX
20353
20354 # Is the compiler the GNU compiler?
20355 with_gcc=$GCC_CXX
20356
20357 # Compiler flag to turn off builtin functions.
20358 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
20359
20360 # How to pass a linker flag through the compiler.
20361 wl=$lt_lt_prog_compiler_wl_CXX
20362
20363 # Additional compiler flags for building library objects.
20364 pic_flag=$lt_lt_prog_compiler_pic_CXX
20365
20366 # Compiler flag to prevent dynamic linking.
20367 link_static_flag=$lt_lt_prog_compiler_static_CXX
20368
20369 # Does compiler simultaneously support -c and -o options?
20370 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
20371
20372 # Whether or not to add -lc for building shared libraries.
20373 build_libtool_need_lc=$archive_cmds_need_lc_CXX
20374
20375 # Whether or not to disallow shared libs when runtime libs are static.
20376 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
20377
20378 # Compiler flag to allow reflexive dlopens.
20379 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
20380
20381 # Compiler flag to generate shared objects directly from archives.
20382 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
20383
20384 # Whether the compiler copes with passing no objects directly.
20385 compiler_needs_object=$lt_compiler_needs_object_CXX
20386
20387 # Create an old-style archive from a shared archive.
20388 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
20389
20390 # Create a temporary old-style archive to link instead of a shared archive.
20391 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
20392
20393 # Commands used to build a shared archive.
20394 archive_cmds=$lt_archive_cmds_CXX
20395 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
20396
20397 # Commands used to build a loadable module if different from building
20398 # a shared archive.
20399 module_cmds=$lt_module_cmds_CXX
20400 module_expsym_cmds=$lt_module_expsym_cmds_CXX
20401
20402 # Whether we are building with GNU ld or not.
20403 with_gnu_ld=$lt_with_gnu_ld_CXX
20404
20405 # Flag that allows shared libraries with undefined symbols to be built.
20406 allow_undefined_flag=$lt_allow_undefined_flag_CXX
20407
20408 # Flag that enforces no undefined symbols.
20409 no_undefined_flag=$lt_no_undefined_flag_CXX
20410
20411 # Flag to hardcode \$libdir into a binary during linking.
20412 # This must work even if \$libdir does not exist
20413 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
20414
20415 # If ld is used when linking, flag to hardcode \$libdir into a binary
20416 # during linking.  This must work even if \$libdir does not exist.
20417 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
20418
20419 # Whether we need a single "-rpath" flag with a separated argument.
20420 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
20421
20422 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
20423 # DIR into the resulting binary.
20424 hardcode_direct=$hardcode_direct_CXX
20425
20426 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
20427 # DIR into the resulting binary and the resulting library dependency is
20428 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
20429 # library is relocated.
20430 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
20431
20432 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
20433 # into the resulting binary.
20434 hardcode_minus_L=$hardcode_minus_L_CXX
20435
20436 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
20437 # into the resulting binary.
20438 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
20439
20440 # Set to "yes" if building a shared library automatically hardcodes DIR
20441 # into the library and all subsequent libraries and executables linked
20442 # against it.
20443 hardcode_automatic=$hardcode_automatic_CXX
20444
20445 # Set to yes if linker adds runtime paths of dependent libraries
20446 # to runtime path list.
20447 inherit_rpath=$inherit_rpath_CXX
20448
20449 # Whether libtool must link a program against all its dependency libraries.
20450 link_all_deplibs=$link_all_deplibs_CXX
20451
20452 # Fix the shell variable \$srcfile for the compiler.
20453 fix_srcfile_path=$lt_fix_srcfile_path_CXX
20454
20455 # Set to "yes" if exported symbols are required.
20456 always_export_symbols=$always_export_symbols_CXX
20457
20458 # The commands to list exported symbols.
20459 export_symbols_cmds=$lt_export_symbols_cmds_CXX
20460
20461 # Symbols that should not be listed in the preloaded symbols.
20462 exclude_expsyms=$lt_exclude_expsyms_CXX
20463
20464 # Symbols that must always be exported.
20465 include_expsyms=$lt_include_expsyms_CXX
20466
20467 # Commands necessary for linking programs (against libraries) with templates.
20468 prelink_cmds=$lt_prelink_cmds_CXX
20469
20470 # Specify filename containing input files.
20471 file_list_spec=$lt_file_list_spec_CXX
20472
20473 # How to hardcode a shared library path into an executable.
20474 hardcode_action=$hardcode_action_CXX
20475
20476 # The directories searched by this compiler when creating a shared library.
20477 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
20478
20479 # Dependencies to place before and after the objects being linked to
20480 # create a shared library.
20481 predep_objects=$lt_predep_objects_CXX
20482 postdep_objects=$lt_postdep_objects_CXX
20483 predeps=$lt_predeps_CXX
20484 postdeps=$lt_postdeps_CXX
20485
20486 # The library search path used internally by the compiler when linking
20487 # a shared library.
20488 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
20489
20490 # ### END LIBTOOL TAG CONFIG: CXX
20491 _LT_EOF
20492
20493  ;;
20494
20495   esac
20496 done # for ac_tag
20497
20498
20499 as_fn_exit 0
20500 _ACEOF
20501 ac_clean_files=$ac_clean_files_save
20502
20503 test $ac_write_fail = 0 ||
20504   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
20505
20506
20507 # configure is writing to config.log, and then calls config.status.
20508 # config.status does its own redirection, appending to config.log.
20509 # Unfortunately, on DOS this fails, as config.log is still kept open
20510 # by configure, so config.status won't be able to write to it; its
20511 # output is simply discarded.  So we exec the FD to /dev/null,
20512 # effectively closing config.log, so it can be properly (re)opened and
20513 # appended to by config.status.  When coming back to configure, we
20514 # need to make the FD available again.
20515 if test "$no_create" != yes; then
20516   ac_cs_success=:
20517   ac_config_status_args=
20518   test "$silent" = yes &&
20519     ac_config_status_args="$ac_config_status_args --quiet"
20520   exec 5>/dev/null
20521   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
20522   exec 5>>config.log
20523   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
20524   # would make configure fail if this is the last instruction.
20525   $ac_cs_success || as_fn_exit $?
20526 fi
20527 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
20528   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
20529 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
20530 fi
20531