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_ATTACH_GROUP
 749 CY_OBJECTIVEC_MACH
 750 SO
 751 ac_ct__NM
 752 _NM
 753 ac_ct__LIPO
 754 _LIPO
 755 ac_ct__OTOOL
 756 _OTOOL
 757 LTLIBICONV
 758 LIBICONV
 759 GNUSTEP_CONFIG
 760 CY_OBJECTIVEC
 761 LIBFFI_LIBS
 762 LIBFFI_CFLAGS
 763 CY_EXECUTE
 764 WEBKIT_LIBS
 765 WEBKIT_CFLAGS
 766 LTLIBAPR
 767 ac_ct_OBJCXX
 768 OBJCXXFLAGS
 769 OBJCXX
 770 CXXCPP
 771 ac_ct_CXX
 772 CXXFLAGS
 773 CXX
 774 SVNVERSION
 775 SVN
 776 GNUTAR
 777 INSTALL_DATA
 778 INSTALL_SCRIPT
 779 INSTALL_PROGRAM
 780 GPERF
 781 FLEX
 782 BISON
 783 TIME
 784 _BASH
 785 GMAKE
 786 ifGNUmake
 787 PKG_CONFIG
 788 CPP
 789 OTOOL64
 790 OTOOL
 791 LIPO
 792 NMEDIT
 793 DSYMUTIL
 794 lt_ECHO
 795 RANLIB
 796 STRIP
 797 AR
 798 OBJDUMP
 799 LN_S
 800 NM
 801 ac_ct_DUMPBIN
 802 DUMPBIN
 803 LD
 804 FGREP
 805 EGREP
 806 GREP
 807 SED
 808 OBJEXT
 809 EXEEXT
 810 ac_ct_CC
 811 CPPFLAGS
 812 LDFLAGS
 813 CFLAGS
 814 CC
 815 host_os
 816 host_vendor
 817 host_cpu
 818 host
 819 build_os
 820 build_vendor
 821 build_cpu
 822 build
 823 LIBTOOL
 824 target_alias
 825 host_alias
 826 build_alias
 827 LIBS
 828 ECHO_T
 829 ECHO_N
 830 ECHO_C
 831 DEFS
 832 mandir
 833 localedir
 834 libdir
 835 psdir
 836 pdfdir
 837 dvidir
 838 htmldir
 839 infodir
 840 docdir
 841 oldincludedir
 842 includedir
 843 localstatedir
 844 sharedstatedir
 845 sysconfdir
 846 datadir
 847 datarootdir
 848 libexecdir
 849 sbindir
 850 bindir
 851 program_transform_name
 852 prefix
 853 exec_prefix
 854 PACKAGE_URL
 855 PACKAGE_BUGREPORT
 856 PACKAGE_STRING
 857 PACKAGE_VERSION
 858 PACKAGE_TARNAME
 859 PACKAGE_NAME
 860 PATH_SEPARATOR
 861 SHELL'
 862 ac_subst_files=''
 863 ac_user_opts='
 864 enable_option_checking
 865 enable_static
 866 enable_shared
 867 with_pic
 868 enable_fast_install
 869 with_gnu_ld
 870 enable_libtool_lock
 871 enable_universal_binary
 872 with_frameworks
 873 with_apr
 874 enable_javascript
 875 enable_rpath
 876 with_libiconv_prefix
 877 '
 878       ac_precious_vars='build_alias
 879 host_alias
 880 target_alias
 881 CC
 882 CFLAGS
 883 LDFLAGS
 884 LIBS
 885 CPPFLAGS
 886 CPP
 887 PKG_CONFIG
 888 BISON
 889 FLEX
 890 GPERF
 891 CXX
 892 CXXFLAGS
 893 CCC
 894 CXXCPP
 895 OBJCXX
 896 OBJCXXFLAGS
 897 WEBKIT_CFLAGS
 898 WEBKIT_LIBS
 899 LIBFFI_CFLAGS
 900 LIBFFI_LIBS
 901 GNUSTEP_CONFIG'
 902
 903
 904 # Initialize some variables set by options.
 905 ac_init_help=
 906 ac_init_version=false
 907 ac_unrecognized_opts=
 908 ac_unrecognized_sep=
 909 # The variables have the same names as the options, with
 910 # dashes changed to underlines.
 911 cache_file=/dev/null
 912 exec_prefix=NONE
 913 no_create=
 914 no_recursion=
 915 prefix=NONE
 916 program_prefix=NONE
 917 program_suffix=NONE
 918 program_transform_name=s,x,x,
 919 silent=
 920 site=
 921 srcdir=
 922 verbose=
 923 x_includes=NONE
 924 x_libraries=NONE
 925
 926 # Installation directory options.
 927 # These are left unexpanded so users can "make install exec_prefix=/foo"
 928 # and all the variables that are supposed to be based on exec_prefix
 929 # by default will actually change.
 930 # Use braces instead of parens because sh, perl, etc. also accept them.
 931 # (The list follows the same order as the GNU Coding Standards.)
 932 bindir='${exec_prefix}/bin'
 933 sbindir='${exec_prefix}/sbin'
 934 libexecdir='${exec_prefix}/libexec'
 935 datarootdir='${prefix}/share'
 936 datadir='${datarootdir}'
 937 sysconfdir='${prefix}/etc'
 938 sharedstatedir='${prefix}/com'
 939 localstatedir='${prefix}/var'
 940 includedir='${prefix}/include'
 941 oldincludedir='/usr/include'
 942 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 943 infodir='${datarootdir}/info'
 944 htmldir='${docdir}'
 945 dvidir='${docdir}'
 946 pdfdir='${docdir}'
 947 psdir='${docdir}'
 948 libdir='${exec_prefix}/lib'
 949 localedir='${datarootdir}/locale'
 950 mandir='${datarootdir}/man'
 951
 952 ac_prev=
 953 ac_dashdash=
 954 for ac_option
 955 do
 956   # If the previous option needs an argument, assign it.
 957   if test -n "$ac_prev"; then
 958     eval $ac_prev=\$ac_option
 959     ac_prev=
 960     continue
 961   fi
 962
 963   case $ac_option in
 964   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 965   *)    ac_optarg=yes ;;
 966   esac
 967
 968   # Accept the important Cygnus configure options, so we can diagnose typos.
 969
 970   case $ac_dashdash$ac_option in
 971   --)
 972     ac_dashdash=yes ;;
 973
 974   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 975     ac_prev=bindir ;;
 976   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 977     bindir=$ac_optarg ;;
 978
 979   -build | --build | --buil | --bui | --bu)
 980     ac_prev=build_alias ;;
 981   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 982     build_alias=$ac_optarg ;;
 983
 984   -cache-file | --cache-file | --cache-fil | --cache-fi \
 985   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 986     ac_prev=cache_file ;;
 987   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 988   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 989     cache_file=$ac_optarg ;;
 990
 991   --config-cache | -C)
 992     cache_file=config.cache ;;
 993
 994   -datadir | --datadir | --datadi | --datad)
 995     ac_prev=datadir ;;
 996   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 997     datadir=$ac_optarg ;;
 998
 999   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1000   | --dataroo | --dataro | --datar)
1001     ac_prev=datarootdir ;;
1002   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1003   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1004     datarootdir=$ac_optarg ;;
1005
1006   -disable-* | --disable-*)
1007     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1008     # Reject names that are not valid shell variable names.
1009     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1010       as_fn_error "invalid feature name: $ac_useropt"
1011     ac_useropt_orig=$ac_useropt
1012     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1013     case $ac_user_opts in
1014       *"
1015 "enable_$ac_useropt"
1016 "*) ;;
1017       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1018          ac_unrecognized_sep=', ';;
1019     esac
1020     eval enable_$ac_useropt=no ;;
1021
1022   -docdir | --docdir | --docdi | --doc | --do)
1023     ac_prev=docdir ;;
1024   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1025     docdir=$ac_optarg ;;
1026
1027   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1028     ac_prev=dvidir ;;
1029   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1030     dvidir=$ac_optarg ;;
1031
1032   -enable-* | --enable-*)
1033     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1034     # Reject names that are not valid shell variable names.
1035     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1036       as_fn_error "invalid feature name: $ac_useropt"
1037     ac_useropt_orig=$ac_useropt
1038     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1039     case $ac_user_opts in
1040       *"
1041 "enable_$ac_useropt"
1042 "*) ;;
1043       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1044          ac_unrecognized_sep=', ';;
1045     esac
1046     eval enable_$ac_useropt=\$ac_optarg ;;
1047
1048   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1049   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1050   | --exec | --exe | --ex)
1051     ac_prev=exec_prefix ;;
1052   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1053   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1054   | --exec=* | --exe=* | --ex=*)
1055     exec_prefix=$ac_optarg ;;
1056
1057   -gas | --gas | --ga | --g)
1058     # Obsolete; use --with-gas.
1059     with_gas=yes ;;
1060
1061   -help | --help | --hel | --he | -h)
1062     ac_init_help=long ;;
1063   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1064     ac_init_help=recursive ;;
1065   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1066     ac_init_help=short ;;
1067
1068   -host | --host | --hos | --ho)
1069     ac_prev=host_alias ;;
1070   -host=* | --host=* | --hos=* | --ho=*)
1071     host_alias=$ac_optarg ;;
1072
1073   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1074     ac_prev=htmldir ;;
1075   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1076   | --ht=*)
1077     htmldir=$ac_optarg ;;
1078
1079   -includedir | --includedir | --includedi | --included | --include \
1080   | --includ | --inclu | --incl | --inc)
1081     ac_prev=includedir ;;
1082   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1083   | --includ=* | --inclu=* | --incl=* | --inc=*)
1084     includedir=$ac_optarg ;;
1085
1086   -infodir | --infodir | --infodi | --infod | --info | --inf)
1087     ac_prev=infodir ;;
1088   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1089     infodir=$ac_optarg ;;
1090
1091   -libdir | --libdir | --libdi | --libd)
1092     ac_prev=libdir ;;
1093   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1094     libdir=$ac_optarg ;;
1095
1096   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1097   | --libexe | --libex | --libe)
1098     ac_prev=libexecdir ;;
1099   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1100   | --libexe=* | --libex=* | --libe=*)
1101     libexecdir=$ac_optarg ;;
1102
1103   -localedir | --localedir | --localedi | --localed | --locale)
1104     ac_prev=localedir ;;
1105   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1106     localedir=$ac_optarg ;;
1107
1108   -localstatedir | --localstatedir | --localstatedi | --localstated \
1109   | --localstate | --localstat | --localsta | --localst | --locals)
1110     ac_prev=localstatedir ;;
1111   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1112   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1113     localstatedir=$ac_optarg ;;
1114
1115   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1116     ac_prev=mandir ;;
1117   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1118     mandir=$ac_optarg ;;
1119
1120   -nfp | --nfp | --nf)
1121     # Obsolete; use --without-fp.
1122     with_fp=no ;;
1123
1124   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1125   | --no-cr | --no-c | -n)
1126     no_create=yes ;;
1127
1128   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1129   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1130     no_recursion=yes ;;
1131
1132   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1133   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1134   | --oldin | --oldi | --old | --ol | --o)
1135     ac_prev=oldincludedir ;;
1136   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1137   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1138   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1139     oldincludedir=$ac_optarg ;;
1140
1141   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1142     ac_prev=prefix ;;
1143   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1144     prefix=$ac_optarg ;;
1145
1146   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1147   | --program-pre | --program-pr | --program-p)
1148     ac_prev=program_prefix ;;
1149   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1150   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1151     program_prefix=$ac_optarg ;;
1152
1153   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1154   | --program-suf | --program-su | --program-s)
1155     ac_prev=program_suffix ;;
1156   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1157   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1158     program_suffix=$ac_optarg ;;
1159
1160   -program-transform-name | --program-transform-name \
1161   | --program-transform-nam | --program-transform-na \
1162   | --program-transform-n | --program-transform- \
1163   | --program-transform | --program-transfor \
1164   | --program-transfo | --program-transf \
1165   | --program-trans | --program-tran \
1166   | --progr-tra | --program-tr | --program-t)
1167     ac_prev=program_transform_name ;;
1168   -program-transform-name=* | --program-transform-name=* \
1169   | --program-transform-nam=* | --program-transform-na=* \
1170   | --program-transform-n=* | --program-transform-=* \
1171   | --program-transform=* | --program-transfor=* \
1172   | --program-transfo=* | --program-transf=* \
1173   | --program-trans=* | --program-tran=* \
1174   | --progr-tra=* | --program-tr=* | --program-t=*)
1175     program_transform_name=$ac_optarg ;;
1176
1177   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1178     ac_prev=pdfdir ;;
1179   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1180     pdfdir=$ac_optarg ;;
1181
1182   -psdir | --psdir | --psdi | --psd | --ps)
1183     ac_prev=psdir ;;
1184   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1185     psdir=$ac_optarg ;;
1186
1187   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1188   | -silent | --silent | --silen | --sile | --sil)
1189     silent=yes ;;
1190
1191   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1192     ac_prev=sbindir ;;
1193   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1194   | --sbi=* | --sb=*)
1195     sbindir=$ac_optarg ;;
1196
1197   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1198   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1199   | --sharedst | --shareds | --shared | --share | --shar \
1200   | --sha | --sh)
1201     ac_prev=sharedstatedir ;;
1202   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1203   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1204   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1205   | --sha=* | --sh=*)
1206     sharedstatedir=$ac_optarg ;;
1207
1208   -site | --site | --sit)
1209     ac_prev=site ;;
1210   -site=* | --site=* | --sit=*)
1211     site=$ac_optarg ;;
1212
1213   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1214     ac_prev=srcdir ;;
1215   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1216     srcdir=$ac_optarg ;;
1217
1218   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1219   | --syscon | --sysco | --sysc | --sys | --sy)
1220     ac_prev=sysconfdir ;;
1221   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1222   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1223     sysconfdir=$ac_optarg ;;
1224
1225   -target | --target | --targe | --targ | --tar | --ta | --t)
1226     ac_prev=target_alias ;;
1227   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1228     target_alias=$ac_optarg ;;
1229
1230   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1231     verbose=yes ;;
1232
1233   -version | --version | --versio | --versi | --vers | -V)
1234     ac_init_version=: ;;
1235
1236   -with-* | --with-*)
1237     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1238     # Reject names that are not valid shell variable names.
1239     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1240       as_fn_error "invalid package name: $ac_useropt"
1241     ac_useropt_orig=$ac_useropt
1242     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1243     case $ac_user_opts in
1244       *"
1245 "with_$ac_useropt"
1246 "*) ;;
1247       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1248          ac_unrecognized_sep=', ';;
1249     esac
1250     eval with_$ac_useropt=\$ac_optarg ;;
1251
1252   -without-* | --without-*)
1253     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1254     # Reject names that are not valid shell variable names.
1255     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1256       as_fn_error "invalid package name: $ac_useropt"
1257     ac_useropt_orig=$ac_useropt
1258     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1259     case $ac_user_opts in
1260       *"
1261 "with_$ac_useropt"
1262 "*) ;;
1263       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1264          ac_unrecognized_sep=', ';;
1265     esac
1266     eval with_$ac_useropt=no ;;
1267
1268   --x)
1269     # Obsolete; use --with-x.
1270     with_x=yes ;;
1271
1272   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1273   | --x-incl | --x-inc | --x-in | --x-i)
1274     ac_prev=x_includes ;;
1275   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1276   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1277     x_includes=$ac_optarg ;;
1278
1279   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1280   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1281     ac_prev=x_libraries ;;
1282   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1283   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1284     x_libraries=$ac_optarg ;;
1285
1286   -*) as_fn_error "unrecognized option: \`$ac_option'
1287 Try \`$0 --help' for more information."
1288     ;;
1289
1290   *=*)
1291     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1292     # Reject names that are not valid shell variable names.
1293     case $ac_envvar in #(
1294       '' | [0-9]* | *[!_$as_cr_alnum]* )
1295       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1296     esac
1297     eval $ac_envvar=\$ac_optarg
1298     export $ac_envvar ;;
1299
1300   *)
1301     # FIXME: should be removed in autoconf 3.0.
1302     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1303     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1304       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1305     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1306     ;;
1307
1308   esac
1309 done
1310
1311 if test -n "$ac_prev"; then
1312   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1313   as_fn_error "missing argument to $ac_option"
1314 fi
1315
1316 if test -n "$ac_unrecognized_opts"; then
1317   case $enable_option_checking in
1318     no) ;;
1319     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1320     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1321   esac
1322 fi
1323
1324 # Check all directory arguments for consistency.
1325 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1326                 datadir sysconfdir sharedstatedir localstatedir includedir \
1327                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1328                 libdir localedir mandir
1329 do
1330   eval ac_val=\$$ac_var
1331   # Remove trailing slashes.
1332   case $ac_val in
1333     */ )
1334       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1335       eval $ac_var=\$ac_val;;
1336   esac
1337   # Be sure to have absolute directory names.
1338   case $ac_val in
1339     [\\/$]* | ?:[\\/]* )  continue;;
1340     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1341   esac
1342   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1343 done
1344
1345 # There might be people who depend on the old broken behavior: `$host'
1346 # used to hold the argument of --host etc.
1347 # FIXME: To remove some day.
1348 build=$build_alias
1349 host=$host_alias
1350 target=$target_alias
1351
1352 # FIXME: To remove some day.
1353 if test "x$host_alias" != x; then
1354   if test "x$build_alias" = x; then
1355     cross_compiling=maybe
1356     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1357     If a cross compiler is detected then cross compile mode will be used." >&2
1358   elif test "x$build_alias" != "x$host_alias"; then
1359     cross_compiling=yes
1360   fi
1361 fi
1362
1363 ac_tool_prefix=
1364 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1365
1366 test "$silent" = yes && exec 6>/dev/null
1367
1368
1369 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1370 ac_ls_di=`ls -di .` &&
1371 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1372   as_fn_error "working directory cannot be determined"
1373 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1374   as_fn_error "pwd does not report name of working directory"
1375
1376
1377 # Find the source files, if location was not specified.
1378 if test -z "$srcdir"; then
1379   ac_srcdir_defaulted=yes
1380   # Try the directory containing this script, then the parent directory.
1381   ac_confdir=`$as_dirname -- "$as_myself" ||
1382 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1383          X"$as_myself" : 'X\(//\)[^/]' \| \
1384          X"$as_myself" : 'X\(//\)$' \| \
1385          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1386 $as_echo X"$as_myself" |
1387     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1388             s//\1/
1389             q
1390           }
1391           /^X\(\/\/\)[^/].*/{
1392             s//\1/
1393             q
1394           }
1395           /^X\(\/\/\)$/{
1396             s//\1/
1397             q
1398           }
1399           /^X\(\/\).*/{
1400             s//\1/
1401             q
1402           }
1403           s/.*/./; q'`
1404   srcdir=$ac_confdir
1405   if test ! -r "$srcdir/$ac_unique_file"; then
1406     srcdir=..
1407   fi
1408 else
1409   ac_srcdir_defaulted=no
1410 fi
1411 if test ! -r "$srcdir/$ac_unique_file"; then
1412   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1413   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1414 fi
1415 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1416 ac_abs_confdir=`(
1417         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1418         pwd)`
1419 # When building in place, set srcdir=.
1420 if test "$ac_abs_confdir" = "$ac_pwd"; then
1421   srcdir=.
1422 fi
1423 # Remove unnecessary trailing slashes from srcdir.
1424 # Double slashes in file names in object file debugging info
1425 # mess up M-x gdb in Emacs.
1426 case $srcdir in
1427 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1428 esac
1429 for ac_var in $ac_precious_vars; do
1430   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1431   eval ac_env_${ac_var}_value=\$${ac_var}
1432   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1433   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1434 done
1435
1436 #
1437 # Report the --help message.
1438 #
1439 if test "$ac_init_help" = "long"; then
1440   # Omit some internal or obsolete options to make the list less imposing.
1441   # This message is too long to be a string in the A/UX 3.1 sh.
1442   cat <<_ACEOF
1443 \`configure' configures Cycript 0.9 to adapt to many kinds of systems.
1444
1445 Usage: $0 [OPTION]... [VAR=VALUE]...
1446
1447 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1448 VAR=VALUE.  See below for descriptions of some of the useful variables.
1449
1450 Defaults for the options are specified in brackets.
1451
1452 Configuration:
1453   -h, --help              display this help and exit
1454       --help=short        display options specific to this package
1455       --help=recursive    display the short help of all the included packages
1456   -V, --version           display version information and exit
1457   -q, --quiet, --silent   do not print \`checking...' messages
1458       --cache-file=FILE   cache test results in FILE [disabled]
1459   -C, --config-cache      alias for \`--cache-file=config.cache'
1460   -n, --no-create         do not create output files
1461       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1462
1463 Installation directories:
1464   --prefix=PREFIX         install architecture-independent files in PREFIX
1465                           [$ac_default_prefix]
1466   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1467                           [PREFIX]
1468
1469 By default, \`make install' will install all the files in
1470 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1471 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1472 for instance \`--prefix=\$HOME'.
1473
1474 For better control, use the options below.
1475
1476 Fine tuning of the installation directories:
1477   --bindir=DIR            user executables [EPREFIX/bin]
1478   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1479   --libexecdir=DIR        program executables [EPREFIX/libexec]
1480   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1481   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1482   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1483   --libdir=DIR            object code libraries [EPREFIX/lib]
1484   --includedir=DIR        C header files [PREFIX/include]
1485   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1486   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1487   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1488   --infodir=DIR           info documentation [DATAROOTDIR/info]
1489   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1490   --mandir=DIR            man documentation [DATAROOTDIR/man]
1491   --docdir=DIR            documentation root [DATAROOTDIR/doc/cycript]
1492   --htmldir=DIR           html documentation [DOCDIR]
1493   --dvidir=DIR            dvi documentation [DOCDIR]
1494   --pdfdir=DIR            pdf documentation [DOCDIR]
1495   --psdir=DIR             ps documentation [DOCDIR]
1496 _ACEOF
1497
1498   cat <<\_ACEOF
1499
1500 System types:
1501   --build=BUILD     configure for building on BUILD [guessed]
1502   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1503 _ACEOF
1504 fi
1505
1506 if test -n "$ac_init_help"; then
1507   case $ac_init_help in
1508      short | recursive ) echo "Configuration of Cycript 0.9:";;
1509    esac
1510   cat <<\_ACEOF
1511
1512 Optional Features:
1513   --disable-option-checking  ignore unrecognized --enable/--with options
1514   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1515   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1516   --enable-static[=PKGS]  build static libraries [default=no]
1517   --enable-shared[=PKGS]  build shared libraries [default=yes]
1518   --enable-fast-install[=PKGS]
1519                           optimize for fast installation [default=yes]
1520   --disable-libtool-lock  avoid locking (might break parallel builds)
1521   --disable-universal-binary
1522                           do not build with universal binary support on Darwin
1523   --enable-javascript[=ENGINE]
1524                           use a JavaScript runtime (currently the only
1525                           available option for ENGINE is JavaScriptCore)
1526                           [default=yes]
1527   --disable-rpath         do not hardcode runtime library paths
1528
1529 Optional Packages:
1530   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1531   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1532   --with-pic              try to use only PIC/non-PIC objects [default=use
1533                           both]
1534   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1535   --with-frameworks=DIRS  add to DIRS (space separated) to the Darwin include
1536                           path for frameworks with -F
1537   --with-apr=PATH         prefix for installed APR or the full path to
1538                              apr-config
1539   --with-gnu-ld           assume the C compiler uses GNU ld default=no
1540   --with-libiconv-prefix[=DIR]  search for libiconv in DIR/include and DIR/lib
1541   --without-libiconv-prefix     don't search for libiconv in includedir and libdir
1542
1543 Some influential environment variables:
1544   CC          C compiler command
1545   CFLAGS      C compiler flags
1546   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1547               nonstandard directory <lib dir>
1548   LIBS        libraries to pass to the linker, e.g. -l<library>
1549   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1550               you have headers in a nonstandard directory <include dir>
1551   CPP         C preprocessor
1552   PKG_CONFIG  path to pkg-config utility
1553   BISON       GNU Project parser generator (yacc replacement)
1554   FLEX        the fast lexical analyser generator
1555   GPERF       perfect hash function generator
1556   CXX         C++ compiler command
1557   CXXFLAGS    C++ compiler flags
1558   CXXCPP      C++ preprocessor
1559   OBJCXX      Objective C++ compiler command
1560   OBJCXXFLAGS Objective C++ compiler flags
1561   WEBKIT_CFLAGS
1562               C compiler flags for WEBKIT, overriding pkg-config
1563   WEBKIT_LIBS linker flags for WEBKIT, overriding pkg-config
1564   LIBFFI_CFLAGS
1565               C compiler flags for LIBFFI, overriding pkg-config
1566   LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
1567   GNUSTEP_CONFIG
1568               prints information about the current gnustep installation
1569
1570 Use these variables to override the choices made by `configure' or to help
1571 it to find libraries and programs with nonstandard names/locations.
1572
1573 Report bugs to <saurik@saurik.com>.
1574 Cycript home page: <http://www.cycript.org/>.
1575 _ACEOF
1576 ac_status=$?
1577 fi
1578
1579 if test "$ac_init_help" = "recursive"; then
1580   # If there are subdirs, report their specific --help.
1581   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1582     test -d "$ac_dir" ||
1583       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1584       continue
1585     ac_builddir=.
1586
1587 case "$ac_dir" in
1588 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1589 *)
1590   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1591   # A ".." for each directory in $ac_dir_suffix.
1592   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1593   case $ac_top_builddir_sub in
1594   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1595   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1596   esac ;;
1597 esac
1598 ac_abs_top_builddir=$ac_pwd
1599 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1600 # for backward compatibility:
1601 ac_top_builddir=$ac_top_build_prefix
1602
1603 case $srcdir in
1604   .)  # We are building in place.
1605     ac_srcdir=.
1606     ac_top_srcdir=$ac_top_builddir_sub
1607     ac_abs_top_srcdir=$ac_pwd ;;
1608   [\\/]* | ?:[\\/]* )  # Absolute name.
1609     ac_srcdir=$srcdir$ac_dir_suffix;
1610     ac_top_srcdir=$srcdir
1611     ac_abs_top_srcdir=$srcdir ;;
1612   *) # Relative name.
1613     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1614     ac_top_srcdir=$ac_top_build_prefix$srcdir
1615     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1616 esac
1617 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1618
1619     cd "$ac_dir" || { ac_status=$?; continue; }
1620     # Check for guested configure.
1621     if test -f "$ac_srcdir/configure.gnu"; then
1622       echo &&
1623       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1624     elif test -f "$ac_srcdir/configure"; then
1625       echo &&
1626       $SHELL "$ac_srcdir/configure" --help=recursive
1627     else
1628       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1629     fi || ac_status=$?
1630     cd "$ac_pwd" || { ac_status=$?; break; }
1631   done
1632 fi
1633
1634 test -n "$ac_init_help" && exit $ac_status
1635 if $ac_init_version; then
1636   cat <<\_ACEOF
1637 Cycript configure 0.9
1638 generated by GNU Autoconf 2.65
1639
1640 Copyright (C) 2009 Free Software Foundation, Inc.
1641 This configure script is free software; the Free Software Foundation
1642 gives unlimited permission to copy, distribute and modify it.
1643 _ACEOF
1644   exit
1645 fi
1646
1647 ## ------------------------ ##
1648 ## Autoconf initialization. ##
1649 ## ------------------------ ##
1650
1651 # ac_fn_c_try_compile LINENO
1652 # --------------------------
1653 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1654 ac_fn_c_try_compile ()
1655 {
1656   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1657   rm -f conftest.$ac_objext
1658   if { { ac_try="$ac_compile"
1659 case "(($ac_try" in
1660   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1661   *) ac_try_echo=$ac_try;;
1662 esac
1663 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1664 $as_echo "$ac_try_echo"; } >&5
1665   (eval "$ac_compile") 2>conftest.err
1666   ac_status=$?
1667   if test -s conftest.err; then
1668     grep -v '^ *+' conftest.err >conftest.er1
1669     cat conftest.er1 >&5
1670     mv -f conftest.er1 conftest.err
1671   fi
1672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1673   test $ac_status = 0; } && {
1674          test -z "$ac_c_werror_flag" ||
1675          test ! -s conftest.err
1676        } && test -s conftest.$ac_objext; then :
1677   ac_retval=0
1678 else
1679   $as_echo "$as_me: failed program was:" >&5
1680 sed 's/^/| /' conftest.$ac_ext >&5
1681
1682         ac_retval=1
1683 fi
1684   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1685   as_fn_set_status $ac_retval
1686
1687 } # ac_fn_c_try_compile
1688
1689 # ac_fn_c_try_link LINENO
1690 # -----------------------
1691 # Try to link conftest.$ac_ext, and return whether this succeeded.
1692 ac_fn_c_try_link ()
1693 {
1694   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695   rm -f conftest.$ac_objext conftest$ac_exeext
1696   if { { ac_try="$ac_link"
1697 case "(($ac_try" in
1698   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1699   *) ac_try_echo=$ac_try;;
1700 esac
1701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1702 $as_echo "$ac_try_echo"; } >&5
1703   (eval "$ac_link") 2>conftest.err
1704   ac_status=$?
1705   if test -s conftest.err; then
1706     grep -v '^ *+' conftest.err >conftest.er1
1707     cat conftest.er1 >&5
1708     mv -f conftest.er1 conftest.err
1709   fi
1710   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711   test $ac_status = 0; } && {
1712          test -z "$ac_c_werror_flag" ||
1713          test ! -s conftest.err
1714        } && test -s conftest$ac_exeext && {
1715          test "$cross_compiling" = yes ||
1716          $as_test_x conftest$ac_exeext
1717        }; then :
1718   ac_retval=0
1719 else
1720   $as_echo "$as_me: failed program was:" >&5
1721 sed 's/^/| /' conftest.$ac_ext >&5
1722
1723         ac_retval=1
1724 fi
1725   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1726   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1727   # interfere with the next link command; also delete a directory that is
1728   # left behind by Apple's compiler.  We do this before executing the actions.
1729   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1730   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1731   as_fn_set_status $ac_retval
1732
1733 } # ac_fn_c_try_link
1734
1735 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1736 # -------------------------------------------------------
1737 # Tests whether HEADER exists and can be compiled using the include files in
1738 # INCLUDES, setting the cache variable VAR accordingly.
1739 ac_fn_c_check_header_compile ()
1740 {
1741   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1743 $as_echo_n "checking for $2... " >&6; }
1744 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745   $as_echo_n "(cached) " >&6
1746 else
1747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748 /* end confdefs.h.  */
1749 $4
1750 #include <$2>
1751 _ACEOF
1752 if ac_fn_c_try_compile "$LINENO"; then :
1753   eval "$3=yes"
1754 else
1755   eval "$3=no"
1756 fi
1757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1758 fi
1759 eval ac_res=\$$3
1760                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1761 $as_echo "$ac_res" >&6; }
1762   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1763
1764 } # ac_fn_c_check_header_compile
1765
1766 # ac_fn_c_try_cpp LINENO
1767 # ----------------------
1768 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1769 ac_fn_c_try_cpp ()
1770 {
1771   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772   if { { ac_try="$ac_cpp conftest.$ac_ext"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } >/dev/null && {
1788          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1789          test ! -s conftest.err
1790        }; then :
1791   ac_retval=0
1792 else
1793   $as_echo "$as_me: failed program was:" >&5
1794 sed 's/^/| /' conftest.$ac_ext >&5
1795
1796     ac_retval=1
1797 fi
1798   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1799   as_fn_set_status $ac_retval
1800
1801 } # ac_fn_c_try_cpp
1802
1803 # ac_fn_c_try_run LINENO
1804 # ----------------------
1805 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1806 # that executables *can* be run.
1807 ac_fn_c_try_run ()
1808 {
1809   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1810   if { { ac_try="$ac_link"
1811 case "(($ac_try" in
1812   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1813   *) ac_try_echo=$ac_try;;
1814 esac
1815 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1816 $as_echo "$ac_try_echo"; } >&5
1817   (eval "$ac_link") 2>&5
1818   ac_status=$?
1819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1820   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1821   { { case "(($ac_try" in
1822   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1823   *) ac_try_echo=$ac_try;;
1824 esac
1825 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1826 $as_echo "$ac_try_echo"; } >&5
1827   (eval "$ac_try") 2>&5
1828   ac_status=$?
1829   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1830   test $ac_status = 0; }; }; then :
1831   ac_retval=0
1832 else
1833   $as_echo "$as_me: program exited with status $ac_status" >&5
1834        $as_echo "$as_me: failed program was:" >&5
1835 sed 's/^/| /' conftest.$ac_ext >&5
1836
1837        ac_retval=$ac_status
1838 fi
1839   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1840   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1841   as_fn_set_status $ac_retval
1842
1843 } # ac_fn_c_try_run
1844
1845 # ac_fn_c_check_func LINENO FUNC VAR
1846 # ----------------------------------
1847 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1848 ac_fn_c_check_func ()
1849 {
1850   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1852 $as_echo_n "checking for $2... " >&6; }
1853 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1854   $as_echo_n "(cached) " >&6
1855 else
1856   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1857 /* end confdefs.h.  */
1858 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1859    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1860 #define $2 innocuous_$2
1861
1862 /* System header to define __stub macros and hopefully few prototypes,
1863     which can conflict with char $2 (); below.
1864     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1865     <limits.h> exists even on freestanding compilers.  */
1866
1867 #ifdef __STDC__
1868 # include <limits.h>
1869 #else
1870 # include <assert.h>
1871 #endif
1872
1873 #undef $2
1874
1875 /* Override any GCC internal prototype to avoid an error.
1876    Use char because int might match the return type of a GCC
1877    builtin and then its argument prototype would still apply.  */
1878 #ifdef __cplusplus
1879 extern "C"
1880 #endif
1881 char $2 ();
1882 /* The GNU C library defines this for functions which it implements
1883     to always fail with ENOSYS.  Some functions are actually named
1884     something starting with __ and the normal name is an alias.  */
1885 #if defined __stub_$2 || defined __stub___$2
1886 choke me
1887 #endif
1888
1889 int
1890 main ()
1891 {
1892 return $2 ();
1893   ;
1894   return 0;
1895 }
1896 _ACEOF
1897 if ac_fn_c_try_link "$LINENO"; then :
1898   eval "$3=yes"
1899 else
1900   eval "$3=no"
1901 fi
1902 rm -f core conftest.err conftest.$ac_objext \
1903     conftest$ac_exeext conftest.$ac_ext
1904 fi
1905 eval ac_res=\$$3
1906                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1907 $as_echo "$ac_res" >&6; }
1908   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1909
1910 } # ac_fn_c_check_func
1911
1912 # ac_fn_cxx_try_compile LINENO
1913 # ----------------------------
1914 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1915 ac_fn_cxx_try_compile ()
1916 {
1917   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1918   rm -f conftest.$ac_objext
1919   if { { ac_try="$ac_compile"
1920 case "(($ac_try" in
1921   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1922   *) ac_try_echo=$ac_try;;
1923 esac
1924 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1925 $as_echo "$ac_try_echo"; } >&5
1926   (eval "$ac_compile") 2>conftest.err
1927   ac_status=$?
1928   if test -s conftest.err; then
1929     grep -v '^ *+' conftest.err >conftest.er1
1930     cat conftest.er1 >&5
1931     mv -f conftest.er1 conftest.err
1932   fi
1933   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1934   test $ac_status = 0; } && {
1935          test -z "$ac_cxx_werror_flag" ||
1936          test ! -s conftest.err
1937        } && test -s conftest.$ac_objext; then :
1938   ac_retval=0
1939 else
1940   $as_echo "$as_me: failed program was:" >&5
1941 sed 's/^/| /' conftest.$ac_ext >&5
1942
1943         ac_retval=1
1944 fi
1945   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1946   as_fn_set_status $ac_retval
1947
1948 } # ac_fn_cxx_try_compile
1949
1950 # ac_fn_cxx_try_cpp LINENO
1951 # ------------------------
1952 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1953 ac_fn_cxx_try_cpp ()
1954 {
1955   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1956   if { { ac_try="$ac_cpp conftest.$ac_ext"
1957 case "(($ac_try" in
1958   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1959   *) ac_try_echo=$ac_try;;
1960 esac
1961 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1962 $as_echo "$ac_try_echo"; } >&5
1963   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1964   ac_status=$?
1965   if test -s conftest.err; then
1966     grep -v '^ *+' conftest.err >conftest.er1
1967     cat conftest.er1 >&5
1968     mv -f conftest.er1 conftest.err
1969   fi
1970   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1971   test $ac_status = 0; } >/dev/null && {
1972          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1973          test ! -s conftest.err
1974        }; then :
1975   ac_retval=0
1976 else
1977   $as_echo "$as_me: failed program was:" >&5
1978 sed 's/^/| /' conftest.$ac_ext >&5
1979
1980     ac_retval=1
1981 fi
1982   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1983   as_fn_set_status $ac_retval
1984
1985 } # ac_fn_cxx_try_cpp
1986
1987 # ac_fn_cxx_try_link LINENO
1988 # -------------------------
1989 # Try to link conftest.$ac_ext, and return whether this succeeded.
1990 ac_fn_cxx_try_link ()
1991 {
1992   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1993   rm -f conftest.$ac_objext conftest$ac_exeext
1994   if { { ac_try="$ac_link"
1995 case "(($ac_try" in
1996   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1997   *) ac_try_echo=$ac_try;;
1998 esac
1999 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2000 $as_echo "$ac_try_echo"; } >&5
2001   (eval "$ac_link") 2>conftest.err
2002   ac_status=$?
2003   if test -s conftest.err; then
2004     grep -v '^ *+' conftest.err >conftest.er1
2005     cat conftest.er1 >&5
2006     mv -f conftest.er1 conftest.err
2007   fi
2008   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2009   test $ac_status = 0; } && {
2010          test -z "$ac_cxx_werror_flag" ||
2011          test ! -s conftest.err
2012        } && test -s conftest$ac_exeext && {
2013          test "$cross_compiling" = yes ||
2014          $as_test_x conftest$ac_exeext
2015        }; then :
2016   ac_retval=0
2017 else
2018   $as_echo "$as_me: failed program was:" >&5
2019 sed 's/^/| /' conftest.$ac_ext >&5
2020
2021         ac_retval=1
2022 fi
2023   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2024   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2025   # interfere with the next link command; also delete a directory that is
2026   # left behind by Apple's compiler.  We do this before executing the actions.
2027   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2028   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2029   as_fn_set_status $ac_retval
2030
2031 } # ac_fn_cxx_try_link
2032
2033 # ac_fn_objcxx_try_compile LINENO
2034 # -------------------------------
2035 # Try to compile conftest.$ac_ext, and return whether this succeeded.
2036 ac_fn_objcxx_try_compile ()
2037 {
2038   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2039   rm -f conftest.$ac_objext
2040   if { { ac_try="$ac_compile"
2041 case "(($ac_try" in
2042   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2043   *) ac_try_echo=$ac_try;;
2044 esac
2045 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2046 $as_echo "$ac_try_echo"; } >&5
2047   (eval "$ac_compile") 2>conftest.err
2048   ac_status=$?
2049   if test -s conftest.err; then
2050     grep -v '^ *+' conftest.err >conftest.er1
2051     cat conftest.er1 >&5
2052     mv -f conftest.er1 conftest.err
2053   fi
2054   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2055   test $ac_status = 0; } && {
2056          test -z "$ac_objcxx_werror_flag" ||
2057          test ! -s conftest.err
2058        } && test -s conftest.$ac_objext; then :
2059   ac_retval=0
2060 else
2061   $as_echo "$as_me: failed program was:" >&5
2062 sed 's/^/| /' conftest.$ac_ext >&5
2063
2064         ac_retval=1
2065 fi
2066   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2067   as_fn_set_status $ac_retval
2068
2069 } # ac_fn_objcxx_try_compile
2070
2071 # ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
2072 # ---------------------------------------------------------
2073 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2074 # the include files in INCLUDES and setting the cache variable VAR
2075 # accordingly.
2076 ac_fn_cxx_check_header_mongrel ()
2077 {
2078   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2079   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2081 $as_echo_n "checking for $2... " >&6; }
2082 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2083   $as_echo_n "(cached) " >&6
2084 fi
2085 eval ac_res=\$$3
2086                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2087 $as_echo "$ac_res" >&6; }
2088 else
2089   # Is the header compilable?
2090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2091 $as_echo_n "checking $2 usability... " >&6; }
2092 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2093 /* end confdefs.h.  */
2094 $4
2095 #include <$2>
2096 _ACEOF
2097 if ac_fn_cxx_try_compile "$LINENO"; then :
2098   ac_header_compiler=yes
2099 else
2100   ac_header_compiler=no
2101 fi
2102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2104 $as_echo "$ac_header_compiler" >&6; }
2105
2106 # Is the header present?
2107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2108 $as_echo_n "checking $2 presence... " >&6; }
2109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2110 /* end confdefs.h.  */
2111 #include <$2>
2112 _ACEOF
2113 if ac_fn_cxx_try_cpp "$LINENO"; then :
2114   ac_header_preproc=yes
2115 else
2116   ac_header_preproc=no
2117 fi
2118 rm -f conftest.err conftest.$ac_ext
2119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2120 $as_echo "$ac_header_preproc" >&6; }
2121
2122 # So?  What about this header?
2123 case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
2124   yes:no: )
2125     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2126 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2127     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2128 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2129     ;;
2130   no:yes:* )
2131     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2132 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2133     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2134 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2135     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2136 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2137     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2138 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2139     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2140 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2141 ( cat <<\_ASBOX
2142 ## -------------------------------- ##
2143 ## Report this to saurik@saurik.com ##
2144 ## -------------------------------- ##
2145 _ASBOX
2146      ) | sed "s/^/$as_me: WARNING:     /" >&2
2147     ;;
2148 esac
2149   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2150 $as_echo_n "checking for $2... " >&6; }
2151 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2152   $as_echo_n "(cached) " >&6
2153 else
2154   eval "$3=\$ac_header_compiler"
2155 fi
2156 eval ac_res=\$$3
2157                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2158 $as_echo "$ac_res" >&6; }
2159 fi
2160   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2161
2162 } # ac_fn_cxx_check_header_mongrel
2163
2164 # ac_fn_objcxx_try_link LINENO
2165 # ----------------------------
2166 # Try to link conftest.$ac_ext, and return whether this succeeded.
2167 ac_fn_objcxx_try_link ()
2168 {
2169   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2170   rm -f conftest.$ac_objext conftest$ac_exeext
2171   if { { ac_try="$ac_link"
2172 case "(($ac_try" in
2173   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2174   *) ac_try_echo=$ac_try;;
2175 esac
2176 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2177 $as_echo "$ac_try_echo"; } >&5
2178   (eval "$ac_link") 2>conftest.err
2179   ac_status=$?
2180   if test -s conftest.err; then
2181     grep -v '^ *+' conftest.err >conftest.er1
2182     cat conftest.er1 >&5
2183     mv -f conftest.er1 conftest.err
2184   fi
2185   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2186   test $ac_status = 0; } && {
2187          test -z "$ac_objcxx_werror_flag" ||
2188          test ! -s conftest.err
2189        } && test -s conftest$ac_exeext && {
2190          test "$cross_compiling" = yes ||
2191          $as_test_x conftest$ac_exeext
2192        }; then :
2193   ac_retval=0
2194 else
2195   $as_echo "$as_me: failed program was:" >&5
2196 sed 's/^/| /' conftest.$ac_ext >&5
2197
2198         ac_retval=1
2199 fi
2200   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2201   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2202   # interfere with the next link command; also delete a directory that is
2203   # left behind by Apple's compiler.  We do this before executing the actions.
2204   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2205   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2206   as_fn_set_status $ac_retval
2207
2208 } # ac_fn_objcxx_try_link
2209 cat >config.log <<_ACEOF
2210 This file contains any messages produced by compilers while
2211 running configure, to aid debugging if configure makes a mistake.
2212
2213 It was created by Cycript $as_me 0.9, which was
2214 generated by GNU Autoconf 2.65.  Invocation command line was
2215
2216   $ $0 $@
2217
2218 _ACEOF
2219 exec 5>>config.log
2220 {
2221 cat <<_ASUNAME
2222 ## --------- ##
2223 ## Platform. ##
2224 ## --------- ##
2225
2226 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2227 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2228 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2229 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2230 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2231
2232 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2233 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2234
2235 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2236 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2237 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2238 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2239 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2240 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2241 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2242
2243 _ASUNAME
2244
2245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2246 for as_dir in $PATH
2247 do
2248   IFS=$as_save_IFS
2249   test -z "$as_dir" && as_dir=.
2250     $as_echo "PATH: $as_dir"
2251   done
2252 IFS=$as_save_IFS
2253
2254 } >&5
2255
2256 cat >&5 <<_ACEOF
2257
2258
2259 ## ----------- ##
2260 ## Core tests. ##
2261 ## ----------- ##
2262
2263 _ACEOF
2264
2265
2266 # Keep a trace of the command line.
2267 # Strip out --no-create and --no-recursion so they do not pile up.
2268 # Strip out --silent because we don't want to record it for future runs.
2269 # Also quote any args containing shell meta-characters.
2270 # Make two passes to allow for proper duplicate-argument suppression.
2271 ac_configure_args=
2272 ac_configure_args0=
2273 ac_configure_args1=
2274 ac_must_keep_next=false
2275 for ac_pass in 1 2
2276 do
2277   for ac_arg
2278   do
2279     case $ac_arg in
2280     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2281     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2282     | -silent | --silent | --silen | --sile | --sil)
2283       continue ;;
2284     *\'*)
2285       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2286     esac
2287     case $ac_pass in
2288     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2289     2)
2290       as_fn_append ac_configure_args1 " '$ac_arg'"
2291       if test $ac_must_keep_next = true; then
2292         ac_must_keep_next=false # Got value, back to normal.
2293       else
2294         case $ac_arg in
2295           *=* | --config-cache | -C | -disable-* | --disable-* \
2296           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2297           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2298           | -with-* | --with-* | -without-* | --without-* | --x)
2299             case "$ac_configure_args0 " in
2300               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2301             esac
2302             ;;
2303           -* ) ac_must_keep_next=true ;;
2304         esac
2305       fi
2306       as_fn_append ac_configure_args " '$ac_arg'"
2307       ;;
2308     esac
2309   done
2310 done
2311 { ac_configure_args0=; unset ac_configure_args0;}
2312 { ac_configure_args1=; unset ac_configure_args1;}
2313
2314 # When interrupted or exit'd, cleanup temporary files, and complete
2315 # config.log.  We remove comments because anyway the quotes in there
2316 # would cause problems or look ugly.
2317 # WARNING: Use '\'' to represent an apostrophe within the trap.
2318 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2319 trap 'exit_status=$?
2320   # Save into config.log some information that might help in debugging.
2321   {
2322     echo
2323
2324     cat <<\_ASBOX
2325 ## ---------------- ##
2326 ## Cache variables. ##
2327 ## ---------------- ##
2328 _ASBOX
2329     echo
2330     # The following way of writing the cache mishandles newlines in values,
2331 (
2332   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2333     eval ac_val=\$$ac_var
2334     case $ac_val in #(
2335     *${as_nl}*)
2336       case $ac_var in #(
2337       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2338 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2339       esac
2340       case $ac_var in #(
2341       _ | IFS | as_nl) ;; #(
2342       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2343       *) { eval $ac_var=; unset $ac_var;} ;;
2344       esac ;;
2345     esac
2346   done
2347   (set) 2>&1 |
2348     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2349     *${as_nl}ac_space=\ *)
2350       sed -n \
2351         "s/'\''/'\''\\\\'\'''\''/g;
2352           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2353       ;; #(
2354     *)
2355       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2356       ;;
2357     esac |
2358     sort
2359 )
2360     echo
2361
2362     cat <<\_ASBOX
2363 ## ----------------- ##
2364 ## Output variables. ##
2365 ## ----------------- ##
2366 _ASBOX
2367     echo
2368     for ac_var in $ac_subst_vars
2369     do
2370       eval ac_val=\$$ac_var
2371       case $ac_val in
2372       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2373       esac
2374       $as_echo "$ac_var='\''$ac_val'\''"
2375     done | sort
2376     echo
2377
2378     if test -n "$ac_subst_files"; then
2379       cat <<\_ASBOX
2380 ## ------------------- ##
2381 ## File substitutions. ##
2382 ## ------------------- ##
2383 _ASBOX
2384       echo
2385       for ac_var in $ac_subst_files
2386       do
2387         eval ac_val=\$$ac_var
2388         case $ac_val in
2389         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2390         esac
2391         $as_echo "$ac_var='\''$ac_val'\''"
2392       done | sort
2393       echo
2394     fi
2395
2396     if test -s confdefs.h; then
2397       cat <<\_ASBOX
2398 ## ----------- ##
2399 ## confdefs.h. ##
2400 ## ----------- ##
2401 _ASBOX
2402       echo
2403       cat confdefs.h
2404       echo
2405     fi
2406     test "$ac_signal" != 0 &&
2407       $as_echo "$as_me: caught signal $ac_signal"
2408     $as_echo "$as_me: exit $exit_status"
2409   } >&5
2410   rm -f core *.core core.conftest.* &&
2411     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2412     exit $exit_status
2413 ' 0
2414 for ac_signal in 1 2 13 15; do
2415   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2416 done
2417 ac_signal=0
2418
2419 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2420 rm -f -r conftest* confdefs.h
2421
2422 $as_echo "/* confdefs.h */" > confdefs.h
2423
2424 # Predefined preprocessor variables.
2425
2426 cat >>confdefs.h <<_ACEOF
2427 #define PACKAGE_NAME "$PACKAGE_NAME"
2428 _ACEOF
2429
2430 cat >>confdefs.h <<_ACEOF
2431 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2432 _ACEOF
2433
2434 cat >>confdefs.h <<_ACEOF
2435 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2436 _ACEOF
2437
2438 cat >>confdefs.h <<_ACEOF
2439 #define PACKAGE_STRING "$PACKAGE_STRING"
2440 _ACEOF
2441
2442 cat >>confdefs.h <<_ACEOF
2443 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2444 _ACEOF
2445
2446 cat >>confdefs.h <<_ACEOF
2447 #define PACKAGE_URL "$PACKAGE_URL"
2448 _ACEOF
2449
2450
2451 # Let the site file select an alternate cache file if it wants to.
2452 # Prefer an explicitly selected file to automatically selected ones.
2453 ac_site_file1=NONE
2454 ac_site_file2=NONE
2455 if test -n "$CONFIG_SITE"; then
2456   ac_site_file1=$CONFIG_SITE
2457 elif test "x$prefix" != xNONE; then
2458   ac_site_file1=$prefix/share/config.site
2459   ac_site_file2=$prefix/etc/config.site
2460 else
2461   ac_site_file1=$ac_default_prefix/share/config.site
2462   ac_site_file2=$ac_default_prefix/etc/config.site
2463 fi
2464 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2465 do
2466   test "x$ac_site_file" = xNONE && continue
2467   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2468     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2469 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2470     sed 's/^/| /' "$ac_site_file" >&5
2471     . "$ac_site_file"
2472   fi
2473 done
2474
2475 if test -r "$cache_file"; then
2476   # Some versions of bash will fail to source /dev/null (special files
2477   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2478   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2479     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2480 $as_echo "$as_me: loading cache $cache_file" >&6;}
2481     case $cache_file in
2482       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2483       *)                      . "./$cache_file";;
2484     esac
2485   fi
2486 else
2487   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2488 $as_echo "$as_me: creating cache $cache_file" >&6;}
2489   >$cache_file
2490 fi
2491
2492 # Check that the precious variables saved in the cache have kept the same
2493 # value.
2494 ac_cache_corrupted=false
2495 for ac_var in $ac_precious_vars; do
2496   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2497   eval ac_new_set=\$ac_env_${ac_var}_set
2498   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2499   eval ac_new_val=\$ac_env_${ac_var}_value
2500   case $ac_old_set,$ac_new_set in
2501     set,)
2502       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2503 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2504       ac_cache_corrupted=: ;;
2505     ,set)
2506       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2507 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2508       ac_cache_corrupted=: ;;
2509     ,);;
2510     *)
2511       if test "x$ac_old_val" != "x$ac_new_val"; then
2512         # differences in whitespace do not lead to failure.
2513         ac_old_val_w=`echo x $ac_old_val`
2514         ac_new_val_w=`echo x $ac_new_val`
2515         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2516           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2517 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2518           ac_cache_corrupted=:
2519         else
2520           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2521 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2522           eval $ac_var=\$ac_old_val
2523         fi
2524         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2525 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2526         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2527 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2528       fi;;
2529   esac
2530   # Pass precious variables to config.status.
2531   if test "$ac_new_set" = set; then
2532     case $ac_new_val in
2533     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2534     *) ac_arg=$ac_var=$ac_new_val ;;
2535     esac
2536     case " $ac_configure_args " in
2537       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2538       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2539     esac
2540   fi
2541 done
2542 if $ac_cache_corrupted; then
2543   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2544 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2545   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2546 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2547   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2548 fi
2549 ## -------------------- ##
2550 ## Main body of script. ##
2551 ## -------------------- ##
2552
2553 ac_ext=c
2554 ac_cpp='$CPP $CPPFLAGS'
2555 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2556 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2557 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2558
2559
2560
2561 ac_aux_dir=
2562 for ac_dir in . "$srcdir"/.; do
2563   for ac_t in install-sh install.sh shtool; do
2564     if test -f "$ac_dir/$ac_t"; then
2565       ac_aux_dir=$ac_dir
2566       ac_install_sh="$ac_aux_dir/$ac_t -c"
2567       break 2
2568     fi
2569   done
2570 done
2571 if test -z "$ac_aux_dir"; then
2572   as_fn_error "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5
2573 fi
2574
2575 # These three variables are undocumented and unsupported,
2576 # and are intended to be withdrawn in a future Autoconf release.
2577 # They can cause serious problems if a builder's source tree is in a directory
2578 # whose full name contains unusual characters.
2579 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2580 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2581 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2582
2583
2584 case `pwd` in
2585   *\ * | *\     *)
2586     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
2587 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
2588 esac
2589
2590
2591
2592 macro_version='2.2.6b'
2593 macro_revision='1.3017'
2594
2595
2596
2597
2598
2599
2600
2601
2602
2603
2604
2605
2606
2607 ltmain="$ac_aux_dir/ltmain.sh"
2608
2609 # Make sure we can run config.sub.
2610 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2611   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2612
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2614 $as_echo_n "checking build system type... " >&6; }
2615 if test "${ac_cv_build+set}" = set; then :
2616   $as_echo_n "(cached) " >&6
2617 else
2618   ac_build_alias=$build_alias
2619 test "x$ac_build_alias" = x &&
2620   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2621 test "x$ac_build_alias" = x &&
2622   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2623 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2624   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2625
2626 fi
2627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2628 $as_echo "$ac_cv_build" >&6; }
2629 case $ac_cv_build in
2630 *-*-*) ;;
2631 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2632 esac
2633 build=$ac_cv_build
2634 ac_save_IFS=$IFS; IFS='-'
2635 set x $ac_cv_build
2636 shift
2637 build_cpu=$1
2638 build_vendor=$2
2639 shift; shift
2640 # Remember, the first character of IFS is used to create $*,
2641 # except with old shells:
2642 build_os=$*
2643 IFS=$ac_save_IFS
2644 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2645
2646
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2648 $as_echo_n "checking host system type... " >&6; }
2649 if test "${ac_cv_host+set}" = set; then :
2650   $as_echo_n "(cached) " >&6
2651 else
2652   if test "x$host_alias" = x; then
2653   ac_cv_host=$ac_cv_build
2654 else
2655   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2656     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2657 fi
2658
2659 fi
2660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2661 $as_echo "$ac_cv_host" >&6; }
2662 case $ac_cv_host in
2663 *-*-*) ;;
2664 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2665 esac
2666 host=$ac_cv_host
2667 ac_save_IFS=$IFS; IFS='-'
2668 set x $ac_cv_host
2669 shift
2670 host_cpu=$1
2671 host_vendor=$2
2672 shift; shift
2673 # Remember, the first character of IFS is used to create $*,
2674 # except with old shells:
2675 host_os=$*
2676 IFS=$ac_save_IFS
2677 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2678
2679
2680 ac_ext=c
2681 ac_cpp='$CPP $CPPFLAGS'
2682 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2683 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2684 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2685 if test -n "$ac_tool_prefix"; then
2686   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2687 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2689 $as_echo_n "checking for $ac_word... " >&6; }
2690 if test "${ac_cv_prog_CC+set}" = set; then :
2691   $as_echo_n "(cached) " >&6
2692 else
2693   if test -n "$CC"; then
2694   ac_cv_prog_CC="$CC" # Let the user override the test.
2695 else
2696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2697 for as_dir in $PATH
2698 do
2699   IFS=$as_save_IFS
2700   test -z "$as_dir" && as_dir=.
2701     for ac_exec_ext in '' $ac_executable_extensions; do
2702   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2703     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2705     break 2
2706   fi
2707 done
2708   done
2709 IFS=$as_save_IFS
2710
2711 fi
2712 fi
2713 CC=$ac_cv_prog_CC
2714 if test -n "$CC"; then
2715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2716 $as_echo "$CC" >&6; }
2717 else
2718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2719 $as_echo "no" >&6; }
2720 fi
2721
2722
2723 fi
2724 if test -z "$ac_cv_prog_CC"; then
2725   ac_ct_CC=$CC
2726   # Extract the first word of "gcc", so it can be a program name with args.
2727 set dummy gcc; ac_word=$2
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2729 $as_echo_n "checking for $ac_word... " >&6; }
2730 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2731   $as_echo_n "(cached) " >&6
2732 else
2733   if test -n "$ac_ct_CC"; then
2734   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2735 else
2736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2737 for as_dir in $PATH
2738 do
2739   IFS=$as_save_IFS
2740   test -z "$as_dir" && as_dir=.
2741     for ac_exec_ext in '' $ac_executable_extensions; do
2742   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2743     ac_cv_prog_ac_ct_CC="gcc"
2744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2745     break 2
2746   fi
2747 done
2748   done
2749 IFS=$as_save_IFS
2750
2751 fi
2752 fi
2753 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2754 if test -n "$ac_ct_CC"; then
2755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2756 $as_echo "$ac_ct_CC" >&6; }
2757 else
2758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2759 $as_echo "no" >&6; }
2760 fi
2761
2762   if test "x$ac_ct_CC" = x; then
2763     CC=""
2764   else
2765     case $cross_compiling:$ac_tool_warned in
2766 yes:)
2767 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2768 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2769 ac_tool_warned=yes ;;
2770 esac
2771     CC=$ac_ct_CC
2772   fi
2773 else
2774   CC="$ac_cv_prog_CC"
2775 fi
2776
2777 if test -z "$CC"; then
2778           if test -n "$ac_tool_prefix"; then
2779     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2780 set dummy ${ac_tool_prefix}cc; ac_word=$2
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2782 $as_echo_n "checking for $ac_word... " >&6; }
2783 if test "${ac_cv_prog_CC+set}" = set; then :
2784   $as_echo_n "(cached) " >&6
2785 else
2786   if test -n "$CC"; then
2787   ac_cv_prog_CC="$CC" # Let the user override the test.
2788 else
2789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2790 for as_dir in $PATH
2791 do
2792   IFS=$as_save_IFS
2793   test -z "$as_dir" && as_dir=.
2794     for ac_exec_ext in '' $ac_executable_extensions; do
2795   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2796     ac_cv_prog_CC="${ac_tool_prefix}cc"
2797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2798     break 2
2799   fi
2800 done
2801   done
2802 IFS=$as_save_IFS
2803
2804 fi
2805 fi
2806 CC=$ac_cv_prog_CC
2807 if test -n "$CC"; then
2808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2809 $as_echo "$CC" >&6; }
2810 else
2811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2812 $as_echo "no" >&6; }
2813 fi
2814
2815
2816   fi
2817 fi
2818 if test -z "$CC"; then
2819   # Extract the first word of "cc", so it can be a program name with args.
2820 set dummy cc; ac_word=$2
2821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2822 $as_echo_n "checking for $ac_word... " >&6; }
2823 if test "${ac_cv_prog_CC+set}" = set; then :
2824   $as_echo_n "(cached) " >&6
2825 else
2826   if test -n "$CC"; then
2827   ac_cv_prog_CC="$CC" # Let the user override the test.
2828 else
2829   ac_prog_rejected=no
2830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2831 for as_dir in $PATH
2832 do
2833   IFS=$as_save_IFS
2834   test -z "$as_dir" && as_dir=.
2835     for ac_exec_ext in '' $ac_executable_extensions; do
2836   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2837     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2838        ac_prog_rejected=yes
2839        continue
2840      fi
2841     ac_cv_prog_CC="cc"
2842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2843     break 2
2844   fi
2845 done
2846   done
2847 IFS=$as_save_IFS
2848
2849 if test $ac_prog_rejected = yes; then
2850   # We found a bogon in the path, so make sure we never use it.
2851   set dummy $ac_cv_prog_CC
2852   shift
2853   if test $# != 0; then
2854     # We chose a different compiler from the bogus one.
2855     # However, it has the same basename, so the bogon will be chosen
2856     # first if we set CC to just the basename; use the full file name.
2857     shift
2858     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2859   fi
2860 fi
2861 fi
2862 fi
2863 CC=$ac_cv_prog_CC
2864 if test -n "$CC"; then
2865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2866 $as_echo "$CC" >&6; }
2867 else
2868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2869 $as_echo "no" >&6; }
2870 fi
2871
2872
2873 fi
2874 if test -z "$CC"; then
2875   if test -n "$ac_tool_prefix"; then
2876   for ac_prog in cl.exe
2877   do
2878     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2879 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2881 $as_echo_n "checking for $ac_word... " >&6; }
2882 if test "${ac_cv_prog_CC+set}" = set; then :
2883   $as_echo_n "(cached) " >&6
2884 else
2885   if test -n "$CC"; then
2886   ac_cv_prog_CC="$CC" # Let the user override the test.
2887 else
2888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2889 for as_dir in $PATH
2890 do
2891   IFS=$as_save_IFS
2892   test -z "$as_dir" && as_dir=.
2893     for ac_exec_ext in '' $ac_executable_extensions; do
2894   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2895     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2897     break 2
2898   fi
2899 done
2900   done
2901 IFS=$as_save_IFS
2902
2903 fi
2904 fi
2905 CC=$ac_cv_prog_CC
2906 if test -n "$CC"; then
2907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2908 $as_echo "$CC" >&6; }
2909 else
2910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2911 $as_echo "no" >&6; }
2912 fi
2913
2914
2915     test -n "$CC" && break
2916   done
2917 fi
2918 if test -z "$CC"; then
2919   ac_ct_CC=$CC
2920   for ac_prog in cl.exe
2921 do
2922   # Extract the first word of "$ac_prog", so it can be a program name with args.
2923 set dummy $ac_prog; ac_word=$2
2924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2925 $as_echo_n "checking for $ac_word... " >&6; }
2926 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2927   $as_echo_n "(cached) " >&6
2928 else
2929   if test -n "$ac_ct_CC"; then
2930   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2931 else
2932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2933 for as_dir in $PATH
2934 do
2935   IFS=$as_save_IFS
2936   test -z "$as_dir" && as_dir=.
2937     for ac_exec_ext in '' $ac_executable_extensions; do
2938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2939     ac_cv_prog_ac_ct_CC="$ac_prog"
2940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2941     break 2
2942   fi
2943 done
2944   done
2945 IFS=$as_save_IFS
2946
2947 fi
2948 fi
2949 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2950 if test -n "$ac_ct_CC"; then
2951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2952 $as_echo "$ac_ct_CC" >&6; }
2953 else
2954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2955 $as_echo "no" >&6; }
2956 fi
2957
2958
2959   test -n "$ac_ct_CC" && break
2960 done
2961
2962   if test "x$ac_ct_CC" = x; then
2963     CC=""
2964   else
2965     case $cross_compiling:$ac_tool_warned in
2966 yes:)
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2968 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2969 ac_tool_warned=yes ;;
2970 esac
2971     CC=$ac_ct_CC
2972   fi
2973 fi
2974
2975 fi
2976
2977
2978 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2979 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2980 as_fn_error "no acceptable C compiler found in \$PATH
2981 See \`config.log' for more details." "$LINENO" 5; }
2982
2983 # Provide some information about the compiler.
2984 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2985 set X $ac_compile
2986 ac_compiler=$2
2987 for ac_option in --version -v -V -qversion; do
2988   { { ac_try="$ac_compiler $ac_option >&5"
2989 case "(($ac_try" in
2990   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2991   *) ac_try_echo=$ac_try;;
2992 esac
2993 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2994 $as_echo "$ac_try_echo"; } >&5
2995   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2996   ac_status=$?
2997   if test -s conftest.err; then
2998     sed '10a\
2999 ... rest of stderr output deleted ...
3000          10q' conftest.err >conftest.er1
3001     cat conftest.er1 >&5
3002   fi
3003   rm -f conftest.er1 conftest.err
3004   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3005   test $ac_status = 0; }
3006 done
3007
3008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3009 /* end confdefs.h.  */
3010
3011 int
3012 main ()
3013 {
3014
3015   ;
3016   return 0;
3017 }
3018 _ACEOF
3019 ac_clean_files_save=$ac_clean_files
3020 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3021 # Try to create an executable without -o first, disregard a.out.
3022 # It will help us diagnose broken compilers, and finding out an intuition
3023 # of exeext.
3024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3025 $as_echo_n "checking whether the C compiler works... " >&6; }
3026 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3027
3028 # The possible output files:
3029 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3030
3031 ac_rmfiles=
3032 for ac_file in $ac_files
3033 do
3034   case $ac_file in
3035     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3036     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3037   esac
3038 done
3039 rm -f $ac_rmfiles
3040
3041 if { { ac_try="$ac_link_default"
3042 case "(($ac_try" in
3043   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3044   *) ac_try_echo=$ac_try;;
3045 esac
3046 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3047 $as_echo "$ac_try_echo"; } >&5
3048   (eval "$ac_link_default") 2>&5
3049   ac_status=$?
3050   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3051   test $ac_status = 0; }; then :
3052   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3053 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3054 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3055 # so that the user can short-circuit this test for compilers unknown to
3056 # Autoconf.
3057 for ac_file in $ac_files ''
3058 do
3059   test -f "$ac_file" || continue
3060   case $ac_file in
3061     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3062         ;;
3063     [ab].out )
3064         # We found the default executable, but exeext='' is most
3065         # certainly right.
3066         break;;
3067     *.* )
3068         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3069         then :; else
3070            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3071         fi
3072         # We set ac_cv_exeext here because the later test for it is not
3073         # safe: cross compilers may not add the suffix if given an `-o'
3074         # argument, so we may need to know it at that point already.
3075         # Even if this section looks crufty: it has the advantage of
3076         # actually working.
3077         break;;
3078     * )
3079         break;;
3080   esac
3081 done
3082 test "$ac_cv_exeext" = no && ac_cv_exeext=
3083
3084 else
3085   ac_file=''
3086 fi
3087 if test -z "$ac_file"; then :
3088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3089 $as_echo "no" >&6; }
3090 $as_echo "$as_me: failed program was:" >&5
3091 sed 's/^/| /' conftest.$ac_ext >&5
3092
3093 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3094 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3095 { as_fn_set_status 77
3096 as_fn_error "C compiler cannot create executables
3097 See \`config.log' for more details." "$LINENO" 5; }; }
3098 else
3099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3100 $as_echo "yes" >&6; }
3101 fi
3102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3103 $as_echo_n "checking for C compiler default output file name... " >&6; }
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3105 $as_echo "$ac_file" >&6; }
3106 ac_exeext=$ac_cv_exeext
3107
3108 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3109 ac_clean_files=$ac_clean_files_save
3110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3111 $as_echo_n "checking for suffix of executables... " >&6; }
3112 if { { ac_try="$ac_link"
3113 case "(($ac_try" in
3114   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3115   *) ac_try_echo=$ac_try;;
3116 esac
3117 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3118 $as_echo "$ac_try_echo"; } >&5
3119   (eval "$ac_link") 2>&5
3120   ac_status=$?
3121   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3122   test $ac_status = 0; }; then :
3123   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3124 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3125 # work properly (i.e., refer to `conftest.exe'), while it won't with
3126 # `rm'.
3127 for ac_file in conftest.exe conftest conftest.*; do
3128   test -f "$ac_file" || continue
3129   case $ac_file in
3130     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3131     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3132           break;;
3133     * ) break;;
3134   esac
3135 done
3136 else
3137   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3138 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3139 as_fn_error "cannot compute suffix of executables: cannot compile and link
3140 See \`config.log' for more details." "$LINENO" 5; }
3141 fi
3142 rm -f conftest conftest$ac_cv_exeext
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3144 $as_echo "$ac_cv_exeext" >&6; }
3145
3146 rm -f conftest.$ac_ext
3147 EXEEXT=$ac_cv_exeext
3148 ac_exeext=$EXEEXT
3149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150 /* end confdefs.h.  */
3151 #include <stdio.h>
3152 int
3153 main ()
3154 {
3155 FILE *f = fopen ("conftest.out", "w");
3156  return ferror (f) || fclose (f) != 0;
3157
3158   ;
3159   return 0;
3160 }
3161 _ACEOF
3162 ac_clean_files="$ac_clean_files conftest.out"
3163 # Check that the compiler produces executables we can run.  If not, either
3164 # the compiler is broken, or we cross compile.
3165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3166 $as_echo_n "checking whether we are cross compiling... " >&6; }
3167 if test "$cross_compiling" != yes; then
3168   { { ac_try="$ac_link"
3169 case "(($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 "$ac_link") 2>&5
3176   ac_status=$?
3177   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3178   test $ac_status = 0; }
3179   if { ac_try='./conftest$ac_cv_exeext'
3180   { { case "(($ac_try" in
3181   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3182   *) ac_try_echo=$ac_try;;
3183 esac
3184 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3185 $as_echo "$ac_try_echo"; } >&5
3186   (eval "$ac_try") 2>&5
3187   ac_status=$?
3188   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3189   test $ac_status = 0; }; }; then
3190     cross_compiling=no
3191   else
3192     if test "$cross_compiling" = maybe; then
3193         cross_compiling=yes
3194     else
3195         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3196 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3197 as_fn_error "cannot run C compiled programs.
3198 If you meant to cross compile, use \`--host'.
3199 See \`config.log' for more details." "$LINENO" 5; }
3200     fi
3201   fi
3202 fi
3203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3204 $as_echo "$cross_compiling" >&6; }
3205
3206 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3207 ac_clean_files=$ac_clean_files_save
3208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3209 $as_echo_n "checking for suffix of object files... " >&6; }
3210 if test "${ac_cv_objext+set}" = set; then :
3211   $as_echo_n "(cached) " >&6
3212 else
3213   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3214 /* end confdefs.h.  */
3215
3216 int
3217 main ()
3218 {
3219
3220   ;
3221   return 0;
3222 }
3223 _ACEOF
3224 rm -f conftest.o conftest.obj
3225 if { { ac_try="$ac_compile"
3226 case "(($ac_try" in
3227   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3228   *) ac_try_echo=$ac_try;;
3229 esac
3230 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3231 $as_echo "$ac_try_echo"; } >&5
3232   (eval "$ac_compile") 2>&5
3233   ac_status=$?
3234   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3235   test $ac_status = 0; }; then :
3236   for ac_file in conftest.o conftest.obj conftest.*; do
3237   test -f "$ac_file" || continue;
3238   case $ac_file in
3239     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3240     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3241        break;;
3242   esac
3243 done
3244 else
3245   $as_echo "$as_me: failed program was:" >&5
3246 sed 's/^/| /' conftest.$ac_ext >&5
3247
3248 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3249 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3250 as_fn_error "cannot compute suffix of object files: cannot compile
3251 See \`config.log' for more details." "$LINENO" 5; }
3252 fi
3253 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3254 fi
3255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3256 $as_echo "$ac_cv_objext" >&6; }
3257 OBJEXT=$ac_cv_objext
3258 ac_objext=$OBJEXT
3259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3260 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3261 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3262   $as_echo_n "(cached) " >&6
3263 else
3264   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3265 /* end confdefs.h.  */
3266
3267 int
3268 main ()
3269 {
3270 #ifndef __GNUC__
3271        choke me
3272 #endif
3273
3274   ;
3275   return 0;
3276 }
3277 _ACEOF
3278 if ac_fn_c_try_compile "$LINENO"; then :
3279   ac_compiler_gnu=yes
3280 else
3281   ac_compiler_gnu=no
3282 fi
3283 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3284 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3285
3286 fi
3287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3288 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3289 if test $ac_compiler_gnu = yes; then
3290   GCC=yes
3291 else
3292   GCC=
3293 fi
3294 ac_test_CFLAGS=${CFLAGS+set}
3295 ac_save_CFLAGS=$CFLAGS
3296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3297 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3298 if test "${ac_cv_prog_cc_g+set}" = set; then :
3299   $as_echo_n "(cached) " >&6
3300 else
3301   ac_save_c_werror_flag=$ac_c_werror_flag
3302    ac_c_werror_flag=yes
3303    ac_cv_prog_cc_g=no
3304    CFLAGS="-g"
3305    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3306 /* end confdefs.h.  */
3307
3308 int
3309 main ()
3310 {
3311
3312   ;
3313   return 0;
3314 }
3315 _ACEOF
3316 if ac_fn_c_try_compile "$LINENO"; then :
3317   ac_cv_prog_cc_g=yes
3318 else
3319   CFLAGS=""
3320       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3321 /* end confdefs.h.  */
3322
3323 int
3324 main ()
3325 {
3326
3327   ;
3328   return 0;
3329 }
3330 _ACEOF
3331 if ac_fn_c_try_compile "$LINENO"; then :
3332
3333 else
3334   ac_c_werror_flag=$ac_save_c_werror_flag
3335          CFLAGS="-g"
3336          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3337 /* end confdefs.h.  */
3338
3339 int
3340 main ()
3341 {
3342
3343   ;
3344   return 0;
3345 }
3346 _ACEOF
3347 if ac_fn_c_try_compile "$LINENO"; then :
3348   ac_cv_prog_cc_g=yes
3349 fi
3350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3351 fi
3352 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3353 fi
3354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3355    ac_c_werror_flag=$ac_save_c_werror_flag
3356 fi
3357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3358 $as_echo "$ac_cv_prog_cc_g" >&6; }
3359 if test "$ac_test_CFLAGS" = set; then
3360   CFLAGS=$ac_save_CFLAGS
3361 elif test $ac_cv_prog_cc_g = yes; then
3362   if test "$GCC" = yes; then
3363     CFLAGS="-g -O2"
3364   else
3365     CFLAGS="-g"
3366   fi
3367 else
3368   if test "$GCC" = yes; then
3369     CFLAGS="-O2"
3370   else
3371     CFLAGS=
3372   fi
3373 fi
3374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3375 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3376 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3377   $as_echo_n "(cached) " >&6
3378 else
3379   ac_cv_prog_cc_c89=no
3380 ac_save_CC=$CC
3381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3382 /* end confdefs.h.  */
3383 #include <stdarg.h>
3384 #include <stdio.h>
3385 #include <sys/types.h>
3386 #include <sys/stat.h>
3387 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3388 struct buf { int x; };
3389 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3390 static char *e (p, i)
3391      char **p;
3392      int i;
3393 {
3394   return p[i];
3395 }
3396 static char *f (char * (*g) (char **, int), char **p, ...)
3397 {
3398   char *s;
3399   va_list v;
3400   va_start (v,p);
3401   s = g (p, va_arg (v,int));
3402   va_end (v);
3403   return s;
3404 }
3405
3406 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3407    function prototypes and stuff, but not '\xHH' hex character constants.
3408    These don't provoke an error unfortunately, instead are silently treated
3409    as 'x'.  The following induces an error, until -std is added to get
3410    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3411    array size at least.  It's necessary to write '\x00'==0 to get something
3412    that's true only with -std.  */
3413 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3414
3415 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3416    inside strings and character constants.  */
3417 #define FOO(x) 'x'
3418 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3419
3420 int test (int i, double x);
3421 struct s1 {int (*f) (int a);};
3422 struct s2 {int (*f) (double a);};
3423 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3424 int argc;
3425 char **argv;
3426 int
3427 main ()
3428 {
3429 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3430   ;
3431   return 0;
3432 }
3433 _ACEOF
3434 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3435         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3436 do
3437   CC="$ac_save_CC $ac_arg"
3438   if ac_fn_c_try_compile "$LINENO"; then :
3439   ac_cv_prog_cc_c89=$ac_arg
3440 fi
3441 rm -f core conftest.err conftest.$ac_objext
3442   test "x$ac_cv_prog_cc_c89" != "xno" && break
3443 done
3444 rm -f conftest.$ac_ext
3445 CC=$ac_save_CC
3446
3447 fi
3448 # AC_CACHE_VAL
3449 case "x$ac_cv_prog_cc_c89" in
3450   x)
3451     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3452 $as_echo "none needed" >&6; } ;;
3453   xno)
3454     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3455 $as_echo "unsupported" >&6; } ;;
3456   *)
3457     CC="$CC $ac_cv_prog_cc_c89"
3458     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3459 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3460 esac
3461 if test "x$ac_cv_prog_cc_c89" != xno; then :
3462
3463 fi
3464
3465 ac_ext=c
3466 ac_cpp='$CPP $CPPFLAGS'
3467 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3468 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3469 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3470
3471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3472 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3473 if test "${ac_cv_path_SED+set}" = set; then :
3474   $as_echo_n "(cached) " >&6
3475 else
3476             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3477      for ac_i in 1 2 3 4 5 6 7; do
3478        ac_script="$ac_script$as_nl$ac_script"
3479      done
3480      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3481      { ac_script=; unset ac_script;}
3482      if test -z "$SED"; then
3483   ac_path_SED_found=false
3484   # Loop through the user's path and test for each of PROGNAME-LIST
3485   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3486 for as_dir in $PATH
3487 do
3488   IFS=$as_save_IFS
3489   test -z "$as_dir" && as_dir=.
3490     for ac_prog in sed gsed; do
3491     for ac_exec_ext in '' $ac_executable_extensions; do
3492       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3493       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3494 # Check for GNU ac_path_SED and select it if it is found.
3495   # Check for GNU $ac_path_SED
3496 case `"$ac_path_SED" --version 2>&1` in
3497 *GNU*)
3498   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3499 *)
3500   ac_count=0
3501   $as_echo_n 0123456789 >"conftest.in"
3502   while :
3503   do
3504     cat "conftest.in" "conftest.in" >"conftest.tmp"
3505     mv "conftest.tmp" "conftest.in"
3506     cp "conftest.in" "conftest.nl"
3507     $as_echo '' >> "conftest.nl"
3508     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3509     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3510     as_fn_arith $ac_count + 1 && ac_count=$as_val
3511     if test $ac_count -gt ${ac_path_SED_max-0}; then
3512       # Best one so far, save it but keep looking for a better one
3513       ac_cv_path_SED="$ac_path_SED"
3514       ac_path_SED_max=$ac_count
3515     fi
3516     # 10*(2^10) chars as input seems more than enough
3517     test $ac_count -gt 10 && break
3518   done
3519   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3520 esac
3521
3522       $ac_path_SED_found && break 3
3523     done
3524   done
3525   done
3526 IFS=$as_save_IFS
3527   if test -z "$ac_cv_path_SED"; then
3528     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
3529   fi
3530 else
3531   ac_cv_path_SED=$SED
3532 fi
3533
3534 fi
3535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3536 $as_echo "$ac_cv_path_SED" >&6; }
3537  SED="$ac_cv_path_SED"
3538   rm -f conftest.sed
3539
3540 test -z "$SED" && SED=sed
3541 Xsed="$SED -e 1s/^X//"
3542
3543
3544
3545
3546
3547
3548
3549
3550
3551
3552
3553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3554 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3555 if test "${ac_cv_path_GREP+set}" = set; then :
3556   $as_echo_n "(cached) " >&6
3557 else
3558   if test -z "$GREP"; then
3559   ac_path_GREP_found=false
3560   # Loop through the user's path and test for each of PROGNAME-LIST
3561   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3562 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3563 do
3564   IFS=$as_save_IFS
3565   test -z "$as_dir" && as_dir=.
3566     for ac_prog in grep ggrep; do
3567     for ac_exec_ext in '' $ac_executable_extensions; do
3568       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3569       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3570 # Check for GNU ac_path_GREP and select it if it is found.
3571   # Check for GNU $ac_path_GREP
3572 case `"$ac_path_GREP" --version 2>&1` in
3573 *GNU*)
3574   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3575 *)
3576   ac_count=0
3577   $as_echo_n 0123456789 >"conftest.in"
3578   while :
3579   do
3580     cat "conftest.in" "conftest.in" >"conftest.tmp"
3581     mv "conftest.tmp" "conftest.in"
3582     cp "conftest.in" "conftest.nl"
3583     $as_echo 'GREP' >> "conftest.nl"
3584     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3585     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3586     as_fn_arith $ac_count + 1 && ac_count=$as_val
3587     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3588       # Best one so far, save it but keep looking for a better one
3589       ac_cv_path_GREP="$ac_path_GREP"
3590       ac_path_GREP_max=$ac_count
3591     fi
3592     # 10*(2^10) chars as input seems more than enough
3593     test $ac_count -gt 10 && break
3594   done
3595   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3596 esac
3597
3598       $ac_path_GREP_found && break 3
3599     done
3600   done
3601   done
3602 IFS=$as_save_IFS
3603   if test -z "$ac_cv_path_GREP"; then
3604     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3605   fi
3606 else
3607   ac_cv_path_GREP=$GREP
3608 fi
3609
3610 fi
3611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3612 $as_echo "$ac_cv_path_GREP" >&6; }
3613  GREP="$ac_cv_path_GREP"
3614
3615
3616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3617 $as_echo_n "checking for egrep... " >&6; }
3618 if test "${ac_cv_path_EGREP+set}" = set; then :
3619   $as_echo_n "(cached) " >&6
3620 else
3621   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3622    then ac_cv_path_EGREP="$GREP -E"
3623    else
3624      if test -z "$EGREP"; then
3625   ac_path_EGREP_found=false
3626   # Loop through the user's path and test for each of PROGNAME-LIST
3627   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3628 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3629 do
3630   IFS=$as_save_IFS
3631   test -z "$as_dir" && as_dir=.
3632     for ac_prog in egrep; do
3633     for ac_exec_ext in '' $ac_executable_extensions; do
3634       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3635       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3636 # Check for GNU ac_path_EGREP and select it if it is found.
3637   # Check for GNU $ac_path_EGREP
3638 case `"$ac_path_EGREP" --version 2>&1` in
3639 *GNU*)
3640   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3641 *)
3642   ac_count=0
3643   $as_echo_n 0123456789 >"conftest.in"
3644   while :
3645   do
3646     cat "conftest.in" "conftest.in" >"conftest.tmp"
3647     mv "conftest.tmp" "conftest.in"
3648     cp "conftest.in" "conftest.nl"
3649     $as_echo 'EGREP' >> "conftest.nl"
3650     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3651     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3652     as_fn_arith $ac_count + 1 && ac_count=$as_val
3653     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3654       # Best one so far, save it but keep looking for a better one
3655       ac_cv_path_EGREP="$ac_path_EGREP"
3656       ac_path_EGREP_max=$ac_count
3657     fi
3658     # 10*(2^10) chars as input seems more than enough
3659     test $ac_count -gt 10 && break
3660   done
3661   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3662 esac
3663
3664       $ac_path_EGREP_found && break 3
3665     done
3666   done
3667   done
3668 IFS=$as_save_IFS
3669   if test -z "$ac_cv_path_EGREP"; then
3670     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3671   fi
3672 else
3673   ac_cv_path_EGREP=$EGREP
3674 fi
3675
3676    fi
3677 fi
3678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3679 $as_echo "$ac_cv_path_EGREP" >&6; }
3680  EGREP="$ac_cv_path_EGREP"
3681
3682
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3684 $as_echo_n "checking for fgrep... " >&6; }
3685 if test "${ac_cv_path_FGREP+set}" = set; then :
3686   $as_echo_n "(cached) " >&6
3687 else
3688   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3689    then ac_cv_path_FGREP="$GREP -F"
3690    else
3691      if test -z "$FGREP"; then
3692   ac_path_FGREP_found=false
3693   # Loop through the user's path and test for each of PROGNAME-LIST
3694   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3695 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3696 do
3697   IFS=$as_save_IFS
3698   test -z "$as_dir" && as_dir=.
3699     for ac_prog in fgrep; do
3700     for ac_exec_ext in '' $ac_executable_extensions; do
3701       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3702       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
3703 # Check for GNU ac_path_FGREP and select it if it is found.
3704   # Check for GNU $ac_path_FGREP
3705 case `"$ac_path_FGREP" --version 2>&1` in
3706 *GNU*)
3707   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3708 *)
3709   ac_count=0
3710   $as_echo_n 0123456789 >"conftest.in"
3711   while :
3712   do
3713     cat "conftest.in" "conftest.in" >"conftest.tmp"
3714     mv "conftest.tmp" "conftest.in"
3715     cp "conftest.in" "conftest.nl"
3716     $as_echo 'FGREP' >> "conftest.nl"
3717     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3718     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3719     as_fn_arith $ac_count + 1 && ac_count=$as_val
3720     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3721       # Best one so far, save it but keep looking for a better one
3722       ac_cv_path_FGREP="$ac_path_FGREP"
3723       ac_path_FGREP_max=$ac_count
3724     fi
3725     # 10*(2^10) chars as input seems more than enough
3726     test $ac_count -gt 10 && break
3727   done
3728   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3729 esac
3730
3731       $ac_path_FGREP_found && break 3
3732     done
3733   done
3734   done
3735 IFS=$as_save_IFS
3736   if test -z "$ac_cv_path_FGREP"; then
3737     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3738   fi
3739 else
3740   ac_cv_path_FGREP=$FGREP
3741 fi
3742
3743    fi
3744 fi
3745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3746 $as_echo "$ac_cv_path_FGREP" >&6; }
3747  FGREP="$ac_cv_path_FGREP"
3748
3749
3750 test -z "$GREP" && GREP=grep
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770 # Check whether --with-gnu-ld was given.
3771 if test "${with_gnu_ld+set}" = set; then :
3772   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
3773 else
3774   with_gnu_ld=no
3775 fi
3776
3777 ac_prog=ld
3778 if test "$GCC" = yes; then
3779   # Check if gcc -print-prog-name=ld gives a path.
3780   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
3781 $as_echo_n "checking for ld used by $CC... " >&6; }
3782   case $host in
3783   *-*-mingw*)
3784     # gcc leaves a trailing carriage return which upsets mingw
3785     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3786   *)
3787     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3788   esac
3789   case $ac_prog in
3790     # Accept absolute paths.
3791     [\\/]* | ?:[\\/]*)
3792       re_direlt='/[^/][^/]*/\.\./'
3793       # Canonicalize the pathname of ld
3794       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3795       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3796         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3797       done
3798       test -z "$LD" && LD="$ac_prog"
3799       ;;
3800   "")
3801     # If it fails, then pretend we aren't using GCC.
3802     ac_prog=ld
3803     ;;
3804   *)
3805     # If it is relative, then search for the first ld in PATH.
3806     with_gnu_ld=unknown
3807     ;;
3808   esac
3809 elif test "$with_gnu_ld" = yes; then
3810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
3811 $as_echo_n "checking for GNU ld... " >&6; }
3812 else
3813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
3814 $as_echo_n "checking for non-GNU ld... " >&6; }
3815 fi
3816 if test "${lt_cv_path_LD+set}" = set; then :
3817   $as_echo_n "(cached) " >&6
3818 else
3819   if test -z "$LD"; then
3820   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3821   for ac_dir in $PATH; do
3822     IFS="$lt_save_ifs"
3823     test -z "$ac_dir" && ac_dir=.
3824     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3825       lt_cv_path_LD="$ac_dir/$ac_prog"
3826       # Check to see if the program is GNU ld.  I'd rather use --version,
3827       # but apparently some variants of GNU ld only accept -v.
3828       # Break only if it was the GNU/non-GNU ld that we prefer.
3829       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3830       *GNU* | *'with BFD'*)
3831         test "$with_gnu_ld" != no && break
3832         ;;
3833       *)
3834         test "$with_gnu_ld" != yes && break
3835         ;;
3836       esac
3837     fi
3838   done
3839   IFS="$lt_save_ifs"
3840 else
3841   lt_cv_path_LD="$LD" # Let the user override the test with a path.
3842 fi
3843 fi
3844
3845 LD="$lt_cv_path_LD"
3846 if test -n "$LD"; then
3847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
3848 $as_echo "$LD" >&6; }
3849 else
3850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3851 $as_echo "no" >&6; }
3852 fi
3853 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
3854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
3855 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
3856 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
3857   $as_echo_n "(cached) " >&6
3858 else
3859   # I'd rather use --version here, but apparently some GNU lds only accept -v.
3860 case `$LD -v 2>&1 </dev/null` in
3861 *GNU* | *'with BFD'*)
3862   lt_cv_prog_gnu_ld=yes
3863   ;;
3864 *)
3865   lt_cv_prog_gnu_ld=no
3866   ;;
3867 esac
3868 fi
3869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
3870 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
3871 with_gnu_ld=$lt_cv_prog_gnu_ld
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
3882 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
3883 if test "${lt_cv_path_NM+set}" = set; then :
3884   $as_echo_n "(cached) " >&6
3885 else
3886   if test -n "$NM"; then
3887   # Let the user override the test.
3888   lt_cv_path_NM="$NM"
3889 else
3890   lt_nm_to_check="${ac_tool_prefix}nm"
3891   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3892     lt_nm_to_check="$lt_nm_to_check nm"
3893   fi
3894   for lt_tmp_nm in $lt_nm_to_check; do
3895     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3896     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3897       IFS="$lt_save_ifs"
3898       test -z "$ac_dir" && ac_dir=.
3899       tmp_nm="$ac_dir/$lt_tmp_nm"
3900       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3901         # Check to see if the nm accepts a BSD-compat flag.
3902         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3903         #   nm: unknown option "B" ignored
3904         # Tru64's nm complains that /dev/null is an invalid object file
3905         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3906         */dev/null* | *'Invalid file or object type'*)
3907           lt_cv_path_NM="$tmp_nm -B"
3908           break
3909           ;;
3910         *)
3911           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3912           */dev/null*)
3913             lt_cv_path_NM="$tmp_nm -p"
3914             break
3915             ;;
3916           *)
3917             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3918             continue # so that we can try to find one that supports BSD flags
3919             ;;
3920           esac
3921           ;;
3922         esac
3923       fi
3924     done
3925     IFS="$lt_save_ifs"
3926   done
3927   : ${lt_cv_path_NM=no}
3928 fi
3929 fi
3930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
3931 $as_echo "$lt_cv_path_NM" >&6; }
3932 if test "$lt_cv_path_NM" != "no"; then
3933   NM="$lt_cv_path_NM"
3934 else
3935   # Didn't find any BSD compatible name lister, look for dumpbin.
3936   if test -n "$ac_tool_prefix"; then
3937   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3938   do
3939     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3940 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3942 $as_echo_n "checking for $ac_word... " >&6; }
3943 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
3944   $as_echo_n "(cached) " >&6
3945 else
3946   if test -n "$DUMPBIN"; then
3947   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
3948 else
3949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3950 for as_dir in $PATH
3951 do
3952   IFS=$as_save_IFS
3953   test -z "$as_dir" && as_dir=.
3954     for ac_exec_ext in '' $ac_executable_extensions; do
3955   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3956     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
3957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3958     break 2
3959   fi
3960 done
3961   done
3962 IFS=$as_save_IFS
3963
3964 fi
3965 fi
3966 DUMPBIN=$ac_cv_prog_DUMPBIN
3967 if test -n "$DUMPBIN"; then
3968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
3969 $as_echo "$DUMPBIN" >&6; }
3970 else
3971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3972 $as_echo "no" >&6; }
3973 fi
3974
3975
3976     test -n "$DUMPBIN" && break
3977   done
3978 fi
3979 if test -z "$DUMPBIN"; then
3980   ac_ct_DUMPBIN=$DUMPBIN
3981   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
3982 do
3983   # Extract the first word of "$ac_prog", so it can be a program name with args.
3984 set dummy $ac_prog; ac_word=$2
3985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3986 $as_echo_n "checking for $ac_word... " >&6; }
3987 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
3988   $as_echo_n "(cached) " >&6
3989 else
3990   if test -n "$ac_ct_DUMPBIN"; then
3991   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
3992 else
3993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3994 for as_dir in $PATH
3995 do
3996   IFS=$as_save_IFS
3997   test -z "$as_dir" && as_dir=.
3998     for ac_exec_ext in '' $ac_executable_extensions; do
3999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4000     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4002     break 2
4003   fi
4004 done
4005   done
4006 IFS=$as_save_IFS
4007
4008 fi
4009 fi
4010 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4011 if test -n "$ac_ct_DUMPBIN"; then
4012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4013 $as_echo "$ac_ct_DUMPBIN" >&6; }
4014 else
4015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4016 $as_echo "no" >&6; }
4017 fi
4018
4019
4020   test -n "$ac_ct_DUMPBIN" && break
4021 done
4022
4023   if test "x$ac_ct_DUMPBIN" = x; then
4024     DUMPBIN=":"
4025   else
4026     case $cross_compiling:$ac_tool_warned in
4027 yes:)
4028 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4029 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4030 ac_tool_warned=yes ;;
4031 esac
4032     DUMPBIN=$ac_ct_DUMPBIN
4033   fi
4034 fi
4035
4036
4037   if test "$DUMPBIN" != ":"; then
4038     NM="$DUMPBIN"
4039   fi
4040 fi
4041 test -z "$NM" && NM=nm
4042
4043
4044
4045
4046
4047
4048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4049 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4050 if test "${lt_cv_nm_interface+set}" = set; then :
4051   $as_echo_n "(cached) " >&6
4052 else
4053   lt_cv_nm_interface="BSD nm"
4054   echo "int some_variable = 0;" > conftest.$ac_ext
4055   (eval echo "\"\$as_me:4055: $ac_compile\"" >&5)
4056   (eval "$ac_compile" 2>conftest.err)
4057   cat conftest.err >&5
4058   (eval echo "\"\$as_me:4058: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4059   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4060   cat conftest.err >&5
4061   (eval echo "\"\$as_me:4061: output\"" >&5)
4062   cat conftest.out >&5
4063   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4064     lt_cv_nm_interface="MS dumpbin"
4065   fi
4066   rm -f conftest*
4067 fi
4068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4069 $as_echo "$lt_cv_nm_interface" >&6; }
4070
4071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4072 $as_echo_n "checking whether ln -s works... " >&6; }
4073 LN_S=$as_ln_s
4074 if test "$LN_S" = "ln -s"; then
4075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4076 $as_echo "yes" >&6; }
4077 else
4078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4079 $as_echo "no, using $LN_S" >&6; }
4080 fi
4081
4082 # find the maximum length of command line arguments
4083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4084 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4085 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
4086   $as_echo_n "(cached) " >&6
4087 else
4088     i=0
4089   teststring="ABCD"
4090
4091   case $build_os in
4092   msdosdjgpp*)
4093     # On DJGPP, this test can blow up pretty badly due to problems in libc
4094     # (any single argument exceeding 2000 bytes causes a buffer overrun
4095     # during glob expansion).  Even if it were fixed, the result of this
4096     # check would be larger than it should be.
4097     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4098     ;;
4099
4100   gnu*)
4101     # Under GNU Hurd, this test is not required because there is
4102     # no limit to the length of command line arguments.
4103     # Libtool will interpret -1 as no limit whatsoever
4104     lt_cv_sys_max_cmd_len=-1;
4105     ;;
4106
4107   cygwin* | mingw* | cegcc*)
4108     # On Win9x/ME, this test blows up -- it succeeds, but takes
4109     # about 5 minutes as the teststring grows exponentially.
4110     # Worse, since 9x/ME are not pre-emptively multitasking,
4111     # you end up with a "frozen" computer, even though with patience
4112     # the test eventually succeeds (with a max line length of 256k).
4113     # Instead, let's just punt: use the minimum linelength reported by
4114     # all of the supported platforms: 8192 (on NT/2K/XP).
4115     lt_cv_sys_max_cmd_len=8192;
4116     ;;
4117
4118   amigaos*)
4119     # On AmigaOS with pdksh, this test takes hours, literally.
4120     # So we just punt and use a minimum line length of 8192.
4121     lt_cv_sys_max_cmd_len=8192;
4122     ;;
4123
4124   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4125     # This has been around since 386BSD, at least.  Likely further.
4126     if test -x /sbin/sysctl; then
4127       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4128     elif test -x /usr/sbin/sysctl; then
4129       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4130     else
4131       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4132     fi
4133     # And add a safety zone
4134     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4135     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4136     ;;
4137
4138   interix*)
4139     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4140     lt_cv_sys_max_cmd_len=196608
4141     ;;
4142
4143   osf*)
4144     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4145     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4146     # nice to cause kernel panics so lets avoid the loop below.
4147     # First set a reasonable default.
4148     lt_cv_sys_max_cmd_len=16384
4149     #
4150     if test -x /sbin/sysconfig; then
4151       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4152         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4153       esac
4154     fi
4155     ;;
4156   sco3.2v5*)
4157     lt_cv_sys_max_cmd_len=102400
4158     ;;
4159   sysv5* | sco5v6* | sysv4.2uw2*)
4160     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4161     if test -n "$kargmax"; then
4162       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4163     else
4164       lt_cv_sys_max_cmd_len=32768
4165     fi
4166     ;;
4167   *)
4168     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4169     if test -n "$lt_cv_sys_max_cmd_len"; then
4170       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4171       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4172     else
4173       # Make teststring a little bigger before we do anything with it.
4174       # a 1K string should be a reasonable start.
4175       for i in 1 2 3 4 5 6 7 8 ; do
4176         teststring=$teststring$teststring
4177       done
4178       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4179       # If test is not a shell built-in, we'll probably end up computing a
4180       # maximum length that is only half of the actual maximum length, but
4181       # we can't tell.
4182       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4183                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4184               test $i != 17 # 1/2 MB should be enough
4185       do
4186         i=`expr $i + 1`
4187         teststring=$teststring$teststring
4188       done
4189       # Only check the string length outside the loop.
4190       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4191       teststring=
4192       # Add a significant safety factor because C++ compilers can tack on
4193       # massive amounts of additional arguments before passing them to the
4194       # linker.  It appears as though 1/2 is a usable value.
4195       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4196     fi
4197     ;;
4198   esac
4199
4200 fi
4201
4202 if test -n $lt_cv_sys_max_cmd_len ; then
4203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4204 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4205 else
4206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4207 $as_echo "none" >&6; }
4208 fi
4209 max_cmd_len=$lt_cv_sys_max_cmd_len
4210
4211
4212
4213
4214
4215
4216 : ${CP="cp -f"}
4217 : ${MV="mv -f"}
4218 : ${RM="rm -f"}
4219
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4221 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4222 # Try some XSI features
4223 xsi_shell=no
4224 ( _lt_dummy="a/b/c"
4225   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4226       = c,a/b,, \
4227     && eval 'test $(( 1 + 1 )) -eq 2 \
4228     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4229   && xsi_shell=yes
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4231 $as_echo "$xsi_shell" >&6; }
4232
4233
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4235 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4236 lt_shell_append=no
4237 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4238     >/dev/null 2>&1 \
4239   && lt_shell_append=yes
4240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4241 $as_echo "$lt_shell_append" >&6; }
4242
4243
4244 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4245   lt_unset=unset
4246 else
4247   lt_unset=false
4248 fi
4249
4250
4251
4252
4253
4254 # test EBCDIC or ASCII
4255 case `echo X|tr X '\101'` in
4256  A) # ASCII based system
4257     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4258   lt_SP2NL='tr \040 \012'
4259   lt_NL2SP='tr \015\012 \040\040'
4260   ;;
4261  *) # EBCDIC based system
4262   lt_SP2NL='tr \100 \n'
4263   lt_NL2SP='tr \r\n \100\100'
4264   ;;
4265 esac
4266
4267
4268
4269
4270
4271
4272
4273
4274
4275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4276 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4277 if test "${lt_cv_ld_reload_flag+set}" = set; then :
4278   $as_echo_n "(cached) " >&6
4279 else
4280   lt_cv_ld_reload_flag='-r'
4281 fi
4282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4283 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4284 reload_flag=$lt_cv_ld_reload_flag
4285 case $reload_flag in
4286 "" | " "*) ;;
4287 *) reload_flag=" $reload_flag" ;;
4288 esac
4289 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4290 case $host_os in
4291   darwin*)
4292     if test "$GCC" = yes; then
4293       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4294     else
4295       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4296     fi
4297     ;;
4298 esac
4299
4300
4301
4302
4303
4304
4305
4306
4307
4308 if test -n "$ac_tool_prefix"; then
4309   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4310 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4312 $as_echo_n "checking for $ac_word... " >&6; }
4313 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
4314   $as_echo_n "(cached) " >&6
4315 else
4316   if test -n "$OBJDUMP"; then
4317   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4318 else
4319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4320 for as_dir in $PATH
4321 do
4322   IFS=$as_save_IFS
4323   test -z "$as_dir" && as_dir=.
4324     for ac_exec_ext in '' $ac_executable_extensions; do
4325   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4326     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4328     break 2
4329   fi
4330 done
4331   done
4332 IFS=$as_save_IFS
4333
4334 fi
4335 fi
4336 OBJDUMP=$ac_cv_prog_OBJDUMP
4337 if test -n "$OBJDUMP"; then
4338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4339 $as_echo "$OBJDUMP" >&6; }
4340 else
4341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4342 $as_echo "no" >&6; }
4343 fi
4344
4345
4346 fi
4347 if test -z "$ac_cv_prog_OBJDUMP"; then
4348   ac_ct_OBJDUMP=$OBJDUMP
4349   # Extract the first word of "objdump", so it can be a program name with args.
4350 set dummy objdump; ac_word=$2
4351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4352 $as_echo_n "checking for $ac_word... " >&6; }
4353 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
4354   $as_echo_n "(cached) " >&6
4355 else
4356   if test -n "$ac_ct_OBJDUMP"; then
4357   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4358 else
4359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4360 for as_dir in $PATH
4361 do
4362   IFS=$as_save_IFS
4363   test -z "$as_dir" && as_dir=.
4364     for ac_exec_ext in '' $ac_executable_extensions; do
4365   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4366     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4368     break 2
4369   fi
4370 done
4371   done
4372 IFS=$as_save_IFS
4373
4374 fi
4375 fi
4376 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4377 if test -n "$ac_ct_OBJDUMP"; then
4378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4379 $as_echo "$ac_ct_OBJDUMP" >&6; }
4380 else
4381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4382 $as_echo "no" >&6; }
4383 fi
4384
4385   if test "x$ac_ct_OBJDUMP" = x; then
4386     OBJDUMP="false"
4387   else
4388     case $cross_compiling:$ac_tool_warned in
4389 yes:)
4390 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4391 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4392 ac_tool_warned=yes ;;
4393 esac
4394     OBJDUMP=$ac_ct_OBJDUMP
4395   fi
4396 else
4397   OBJDUMP="$ac_cv_prog_OBJDUMP"
4398 fi
4399
4400 test -z "$OBJDUMP" && OBJDUMP=objdump
4401
4402
4403
4404
4405
4406
4407
4408
4409
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4411 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4412 if test "${lt_cv_deplibs_check_method+set}" = set; then :
4413   $as_echo_n "(cached) " >&6
4414 else
4415   lt_cv_file_magic_cmd='$MAGIC_CMD'
4416 lt_cv_file_magic_test_file=
4417 lt_cv_deplibs_check_method='unknown'
4418 # Need to set the preceding variable on all platforms that support
4419 # interlibrary dependencies.
4420 # 'none' -- dependencies not supported.
4421 # `unknown' -- same as none, but documents that we really don't know.
4422 # 'pass_all' -- all dependencies passed with no checks.
4423 # 'test_compile' -- check by making test program.
4424 # 'file_magic [[regex]]' -- check by looking for files in library path
4425 # which responds to the $file_magic_cmd with a given extended regex.
4426 # If you have `file' or equivalent on your system and you're not sure
4427 # whether `pass_all' will *always* work, you probably want this one.
4428
4429 case $host_os in
4430 aix[4-9]*)
4431   lt_cv_deplibs_check_method=pass_all
4432   ;;
4433
4434 beos*)
4435   lt_cv_deplibs_check_method=pass_all
4436   ;;
4437
4438 bsdi[45]*)
4439   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4440   lt_cv_file_magic_cmd='/usr/bin/file -L'
4441   lt_cv_file_magic_test_file=/shlib/libc.so
4442   ;;
4443
4444 cygwin*)
4445   # func_win32_libid is a shell function defined in ltmain.sh
4446   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4447   lt_cv_file_magic_cmd='func_win32_libid'
4448   ;;
4449
4450 mingw* | pw32*)
4451   # Base MSYS/MinGW do not provide the 'file' command needed by
4452   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4453   # unless we find 'file', for example because we are cross-compiling.
4454   if ( file / ) >/dev/null 2>&1; then
4455     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4456     lt_cv_file_magic_cmd='func_win32_libid'
4457   else
4458     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4459     lt_cv_file_magic_cmd='$OBJDUMP -f'
4460   fi
4461   ;;
4462
4463 cegcc)
4464   # use the weaker test based on 'objdump'. See mingw*.
4465   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4466   lt_cv_file_magic_cmd='$OBJDUMP -f'
4467   ;;
4468
4469 darwin* | rhapsody*)
4470   lt_cv_deplibs_check_method=pass_all
4471   ;;
4472
4473 freebsd* | dragonfly*)
4474   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4475     case $host_cpu in
4476     i*86 )
4477       # Not sure whether the presence of OpenBSD here was a mistake.
4478       # Let's accept both of them until this is cleared up.
4479       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4480       lt_cv_file_magic_cmd=/usr/bin/file
4481       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4482       ;;
4483     esac
4484   else
4485     lt_cv_deplibs_check_method=pass_all
4486   fi
4487   ;;
4488
4489 gnu*)
4490   lt_cv_deplibs_check_method=pass_all
4491   ;;
4492
4493 hpux10.20* | hpux11*)
4494   lt_cv_file_magic_cmd=/usr/bin/file
4495   case $host_cpu in
4496   ia64*)
4497     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4498     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4499     ;;
4500   hppa*64*)
4501     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4502     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4503     ;;
4504   *)
4505     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4506     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4507     ;;
4508   esac
4509   ;;
4510
4511 interix[3-9]*)
4512   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4513   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4514   ;;
4515
4516 irix5* | irix6* | nonstopux*)
4517   case $LD in
4518   *-32|*"-32 ") libmagic=32-bit;;
4519   *-n32|*"-n32 ") libmagic=N32;;
4520   *-64|*"-64 ") libmagic=64-bit;;
4521   *) libmagic=never-match;;
4522   esac
4523   lt_cv_deplibs_check_method=pass_all
4524   ;;
4525
4526 # This must be Linux ELF.
4527 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4528   lt_cv_deplibs_check_method=pass_all
4529   ;;
4530
4531 netbsd* | netbsdelf*-gnu)
4532   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4533     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4534   else
4535     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4536   fi
4537   ;;
4538
4539 newos6*)
4540   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4541   lt_cv_file_magic_cmd=/usr/bin/file
4542   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4543   ;;
4544
4545 *nto* | *qnx*)
4546   lt_cv_deplibs_check_method=pass_all
4547   ;;
4548
4549 openbsd*)
4550   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4551     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4552   else
4553     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4554   fi
4555   ;;
4556
4557 osf3* | osf4* | osf5*)
4558   lt_cv_deplibs_check_method=pass_all
4559   ;;
4560
4561 rdos*)
4562   lt_cv_deplibs_check_method=pass_all
4563   ;;
4564
4565 solaris*)
4566   lt_cv_deplibs_check_method=pass_all
4567   ;;
4568
4569 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4570   lt_cv_deplibs_check_method=pass_all
4571   ;;
4572
4573 sysv4 | sysv4.3*)
4574   case $host_vendor in
4575   motorola)
4576     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]'
4577     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4578     ;;
4579   ncr)
4580     lt_cv_deplibs_check_method=pass_all
4581     ;;
4582   sequent)
4583     lt_cv_file_magic_cmd='/bin/file'
4584     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4585     ;;
4586   sni)
4587     lt_cv_file_magic_cmd='/bin/file'
4588     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4589     lt_cv_file_magic_test_file=/lib/libc.so
4590     ;;
4591   siemens)
4592     lt_cv_deplibs_check_method=pass_all
4593     ;;
4594   pc)
4595     lt_cv_deplibs_check_method=pass_all
4596     ;;
4597   esac
4598   ;;
4599
4600 tpf*)
4601   lt_cv_deplibs_check_method=pass_all
4602   ;;
4603 esac
4604
4605 fi
4606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4607 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4608 file_magic_cmd=$lt_cv_file_magic_cmd
4609 deplibs_check_method=$lt_cv_deplibs_check_method
4610 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4611
4612
4613
4614
4615
4616
4617
4618
4619
4620
4621
4622
4623 if test -n "$ac_tool_prefix"; then
4624   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4625 set dummy ${ac_tool_prefix}ar; ac_word=$2
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4627 $as_echo_n "checking for $ac_word... " >&6; }
4628 if test "${ac_cv_prog_AR+set}" = set; then :
4629   $as_echo_n "(cached) " >&6
4630 else
4631   if test -n "$AR"; then
4632   ac_cv_prog_AR="$AR" # Let the user override the test.
4633 else
4634 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4635 for as_dir in $PATH
4636 do
4637   IFS=$as_save_IFS
4638   test -z "$as_dir" && as_dir=.
4639     for ac_exec_ext in '' $ac_executable_extensions; do
4640   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4641     ac_cv_prog_AR="${ac_tool_prefix}ar"
4642     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4643     break 2
4644   fi
4645 done
4646   done
4647 IFS=$as_save_IFS
4648
4649 fi
4650 fi
4651 AR=$ac_cv_prog_AR
4652 if test -n "$AR"; then
4653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4654 $as_echo "$AR" >&6; }
4655 else
4656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4657 $as_echo "no" >&6; }
4658 fi
4659
4660
4661 fi
4662 if test -z "$ac_cv_prog_AR"; then
4663   ac_ct_AR=$AR
4664   # Extract the first word of "ar", so it can be a program name with args.
4665 set dummy ar; ac_word=$2
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4667 $as_echo_n "checking for $ac_word... " >&6; }
4668 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4669   $as_echo_n "(cached) " >&6
4670 else
4671   if test -n "$ac_ct_AR"; then
4672   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4673 else
4674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4675 for as_dir in $PATH
4676 do
4677   IFS=$as_save_IFS
4678   test -z "$as_dir" && as_dir=.
4679     for ac_exec_ext in '' $ac_executable_extensions; do
4680   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4681     ac_cv_prog_ac_ct_AR="ar"
4682     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4683     break 2
4684   fi
4685 done
4686   done
4687 IFS=$as_save_IFS
4688
4689 fi
4690 fi
4691 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4692 if test -n "$ac_ct_AR"; then
4693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4694 $as_echo "$ac_ct_AR" >&6; }
4695 else
4696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4697 $as_echo "no" >&6; }
4698 fi
4699
4700   if test "x$ac_ct_AR" = x; then
4701     AR="false"
4702   else
4703     case $cross_compiling:$ac_tool_warned in
4704 yes:)
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4706 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4707 ac_tool_warned=yes ;;
4708 esac
4709     AR=$ac_ct_AR
4710   fi
4711 else
4712   AR="$ac_cv_prog_AR"
4713 fi
4714
4715 test -z "$AR" && AR=ar
4716 test -z "$AR_FLAGS" && AR_FLAGS=cru
4717
4718
4719
4720
4721
4722
4723
4724
4725
4726
4727
4728 if test -n "$ac_tool_prefix"; then
4729   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4730 set dummy ${ac_tool_prefix}strip; ac_word=$2
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4732 $as_echo_n "checking for $ac_word... " >&6; }
4733 if test "${ac_cv_prog_STRIP+set}" = set; then :
4734   $as_echo_n "(cached) " >&6
4735 else
4736   if test -n "$STRIP"; then
4737   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4738 else
4739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4740 for as_dir in $PATH
4741 do
4742   IFS=$as_save_IFS
4743   test -z "$as_dir" && as_dir=.
4744     for ac_exec_ext in '' $ac_executable_extensions; do
4745   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4746     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4748     break 2
4749   fi
4750 done
4751   done
4752 IFS=$as_save_IFS
4753
4754 fi
4755 fi
4756 STRIP=$ac_cv_prog_STRIP
4757 if test -n "$STRIP"; then
4758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4759 $as_echo "$STRIP" >&6; }
4760 else
4761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4762 $as_echo "no" >&6; }
4763 fi
4764
4765
4766 fi
4767 if test -z "$ac_cv_prog_STRIP"; then
4768   ac_ct_STRIP=$STRIP
4769   # Extract the first word of "strip", so it can be a program name with args.
4770 set dummy strip; ac_word=$2
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4772 $as_echo_n "checking for $ac_word... " >&6; }
4773 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
4774   $as_echo_n "(cached) " >&6
4775 else
4776   if test -n "$ac_ct_STRIP"; then
4777   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4778 else
4779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4780 for as_dir in $PATH
4781 do
4782   IFS=$as_save_IFS
4783   test -z "$as_dir" && as_dir=.
4784     for ac_exec_ext in '' $ac_executable_extensions; do
4785   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4786     ac_cv_prog_ac_ct_STRIP="strip"
4787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4788     break 2
4789   fi
4790 done
4791   done
4792 IFS=$as_save_IFS
4793
4794 fi
4795 fi
4796 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4797 if test -n "$ac_ct_STRIP"; then
4798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4799 $as_echo "$ac_ct_STRIP" >&6; }
4800 else
4801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4802 $as_echo "no" >&6; }
4803 fi
4804
4805   if test "x$ac_ct_STRIP" = x; then
4806     STRIP=":"
4807   else
4808     case $cross_compiling:$ac_tool_warned in
4809 yes:)
4810 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4811 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4812 ac_tool_warned=yes ;;
4813 esac
4814     STRIP=$ac_ct_STRIP
4815   fi
4816 else
4817   STRIP="$ac_cv_prog_STRIP"
4818 fi
4819
4820 test -z "$STRIP" && STRIP=:
4821
4822
4823
4824
4825
4826
4827 if test -n "$ac_tool_prefix"; then
4828   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4829 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4831 $as_echo_n "checking for $ac_word... " >&6; }
4832 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4833   $as_echo_n "(cached) " >&6
4834 else
4835   if test -n "$RANLIB"; then
4836   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4837 else
4838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4839 for as_dir in $PATH
4840 do
4841   IFS=$as_save_IFS
4842   test -z "$as_dir" && as_dir=.
4843     for ac_exec_ext in '' $ac_executable_extensions; do
4844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4845     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4847     break 2
4848   fi
4849 done
4850   done
4851 IFS=$as_save_IFS
4852
4853 fi
4854 fi
4855 RANLIB=$ac_cv_prog_RANLIB
4856 if test -n "$RANLIB"; then
4857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4858 $as_echo "$RANLIB" >&6; }
4859 else
4860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4861 $as_echo "no" >&6; }
4862 fi
4863
4864
4865 fi
4866 if test -z "$ac_cv_prog_RANLIB"; then
4867   ac_ct_RANLIB=$RANLIB
4868   # Extract the first word of "ranlib", so it can be a program name with args.
4869 set dummy ranlib; ac_word=$2
4870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4871 $as_echo_n "checking for $ac_word... " >&6; }
4872 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4873   $as_echo_n "(cached) " >&6
4874 else
4875   if test -n "$ac_ct_RANLIB"; then
4876   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4877 else
4878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4879 for as_dir in $PATH
4880 do
4881   IFS=$as_save_IFS
4882   test -z "$as_dir" && as_dir=.
4883     for ac_exec_ext in '' $ac_executable_extensions; do
4884   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4885     ac_cv_prog_ac_ct_RANLIB="ranlib"
4886     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4887     break 2
4888   fi
4889 done
4890   done
4891 IFS=$as_save_IFS
4892
4893 fi
4894 fi
4895 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4896 if test -n "$ac_ct_RANLIB"; then
4897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4898 $as_echo "$ac_ct_RANLIB" >&6; }
4899 else
4900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4901 $as_echo "no" >&6; }
4902 fi
4903
4904   if test "x$ac_ct_RANLIB" = x; then
4905     RANLIB=":"
4906   else
4907     case $cross_compiling:$ac_tool_warned in
4908 yes:)
4909 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4910 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4911 ac_tool_warned=yes ;;
4912 esac
4913     RANLIB=$ac_ct_RANLIB
4914   fi
4915 else
4916   RANLIB="$ac_cv_prog_RANLIB"
4917 fi
4918
4919 test -z "$RANLIB" && RANLIB=:
4920
4921
4922
4923
4924
4925
4926 # Determine commands to create old-style static archives.
4927 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
4928 old_postinstall_cmds='chmod 644 $oldlib'
4929 old_postuninstall_cmds=
4930
4931 if test -n "$RANLIB"; then
4932   case $host_os in
4933   openbsd*)
4934     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
4935     ;;
4936   *)
4937     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
4938     ;;
4939   esac
4940   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
4941 fi
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976 # If no C compiler was specified, use CC.
4977 LTCC=${LTCC-"$CC"}
4978
4979 # If no C compiler flags were specified, use CFLAGS.
4980 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
4981
4982 # Allow CC to be a program name with arguments.
4983 compiler=$CC
4984
4985
4986 # Check for command to grab the raw symbol name followed by C symbol from nm.
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
4988 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
4989 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
4990   $as_echo_n "(cached) " >&6
4991 else
4992
4993 # These are sane defaults that work on at least a few old systems.
4994 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
4995
4996 # Character class describing NM global symbol codes.
4997 symcode='[BCDEGRST]'
4998
4999 # Regexp to match symbols that can be accessed directly from C.
5000 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5001
5002 # Define system-specific variables.
5003 case $host_os in
5004 aix*)
5005   symcode='[BCDT]'
5006   ;;
5007 cygwin* | mingw* | pw32* | cegcc*)
5008   symcode='[ABCDGISTW]'
5009   ;;
5010 hpux*)
5011   if test "$host_cpu" = ia64; then
5012     symcode='[ABCDEGRST]'
5013   fi
5014   ;;
5015 irix* | nonstopux*)
5016   symcode='[BCDEGRST]'
5017   ;;
5018 osf*)
5019   symcode='[BCDEGQRST]'
5020   ;;
5021 solaris*)
5022   symcode='[BDRT]'
5023   ;;
5024 sco3.2v5*)
5025   symcode='[DT]'
5026   ;;
5027 sysv4.2uw2*)
5028   symcode='[DT]'
5029   ;;
5030 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5031   symcode='[ABDT]'
5032   ;;
5033 sysv4)
5034   symcode='[DFNSTU]'
5035   ;;
5036 esac
5037
5038 # If we're using GNU nm, then use its standard symbol codes.
5039 case `$NM -V 2>&1` in
5040 *GNU* | *'with BFD'*)
5041   symcode='[ABCDGIRSTW]' ;;
5042 esac
5043
5044 # Transform an extracted symbol line into a proper C declaration.
5045 # Some systems (esp. on ia64) link data and code symbols differently,
5046 # so use this general approach.
5047 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5048
5049 # Transform an extracted symbol line into symbol name and symbol address
5050 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5051 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'"
5052
5053 # Handle CRLF in mingw tool chain
5054 opt_cr=
5055 case $build_os in
5056 mingw*)
5057   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5058   ;;
5059 esac
5060
5061 # Try without a prefix underscore, then with it.
5062 for ac_symprfx in "" "_"; do
5063
5064   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5065   symxfrm="\\1 $ac_symprfx\\2 \\2"
5066
5067   # Write the raw and C identifiers.
5068   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5069     # Fake it for dumpbin and say T for any non-static function
5070     # and D for any global variable.
5071     # Also find C++ and __fastcall symbols from MSVC++,
5072     # which start with @ or ?.
5073     lt_cv_sys_global_symbol_pipe="$AWK '"\
5074 "     {last_section=section; section=\$ 3};"\
5075 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5076 "     \$ 0!~/External *\|/{next};"\
5077 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5078 "     {if(hide[section]) next};"\
5079 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5080 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5081 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5082 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5083 "     ' prfx=^$ac_symprfx"
5084   else
5085     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5086   fi
5087
5088   # Check to see that the pipe works correctly.
5089   pipe_works=no
5090
5091   rm -f conftest*
5092   cat > conftest.$ac_ext <<_LT_EOF
5093 #ifdef __cplusplus
5094 extern "C" {
5095 #endif
5096 char nm_test_var;
5097 void nm_test_func(void);
5098 void nm_test_func(void){}
5099 #ifdef __cplusplus
5100 }
5101 #endif
5102 int main(){nm_test_var='a';nm_test_func();return(0);}
5103 _LT_EOF
5104
5105   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5106   (eval $ac_compile) 2>&5
5107   ac_status=$?
5108   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5109   test $ac_status = 0; }; then
5110     # Now try to grab the symbols.
5111     nlist=conftest.nm
5112     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
5113   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5114   ac_status=$?
5115   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5116   test $ac_status = 0; } && test -s "$nlist"; then
5117       # Try sorting and uniquifying the output.
5118       if sort "$nlist" | uniq > "$nlist"T; then
5119         mv -f "$nlist"T "$nlist"
5120       else
5121         rm -f "$nlist"T
5122       fi
5123
5124       # Make sure that we snagged all the symbols we need.
5125       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5126         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5127           cat <<_LT_EOF > conftest.$ac_ext
5128 #ifdef __cplusplus
5129 extern "C" {
5130 #endif
5131
5132 _LT_EOF
5133           # Now generate the symbol file.
5134           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5135
5136           cat <<_LT_EOF >> conftest.$ac_ext
5137
5138 /* The mapping between symbol names and symbols.  */
5139 const struct {
5140   const char *name;
5141   void       *address;
5142 }
5143 lt__PROGRAM__LTX_preloaded_symbols[] =
5144 {
5145   { "@PROGRAM@", (void *) 0 },
5146 _LT_EOF
5147           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5148           cat <<\_LT_EOF >> conftest.$ac_ext
5149   {0, (void *) 0}
5150 };
5151
5152 /* This works around a problem in FreeBSD linker */
5153 #ifdef FREEBSD_WORKAROUND
5154 static const void *lt_preloaded_setup() {
5155   return lt__PROGRAM__LTX_preloaded_symbols;
5156 }
5157 #endif
5158
5159 #ifdef __cplusplus
5160 }
5161 #endif
5162 _LT_EOF
5163           # Now try linking the two files.
5164           mv conftest.$ac_objext conftstm.$ac_objext
5165           lt_save_LIBS="$LIBS"
5166           lt_save_CFLAGS="$CFLAGS"
5167           LIBS="conftstm.$ac_objext"
5168           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5169           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5170   (eval $ac_link) 2>&5
5171   ac_status=$?
5172   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5173   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5174             pipe_works=yes
5175           fi
5176           LIBS="$lt_save_LIBS"
5177           CFLAGS="$lt_save_CFLAGS"
5178         else
5179           echo "cannot find nm_test_func in $nlist" >&5
5180         fi
5181       else
5182         echo "cannot find nm_test_var in $nlist" >&5
5183       fi
5184     else
5185       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5186     fi
5187   else
5188     echo "$progname: failed program was:" >&5
5189     cat conftest.$ac_ext >&5
5190   fi
5191   rm -rf conftest* conftst*
5192
5193   # Do not use the global_symbol_pipe unless it works.
5194   if test "$pipe_works" = yes; then
5195     break
5196   else
5197     lt_cv_sys_global_symbol_pipe=
5198   fi
5199 done
5200
5201 fi
5202
5203 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5204   lt_cv_sys_global_symbol_to_cdecl=
5205 fi
5206 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5208 $as_echo "failed" >&6; }
5209 else
5210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5211 $as_echo "ok" >&6; }
5212 fi
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236 # Check whether --enable-libtool-lock was given.
5237 if test "${enable_libtool_lock+set}" = set; then :
5238   enableval=$enable_libtool_lock;
5239 fi
5240
5241 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5242
5243 # Some flags need to be propagated to the compiler or linker for good
5244 # libtool support.
5245 case $host in
5246 ia64-*-hpux*)
5247   # Find out which ABI we are using.
5248   echo 'int i;' > conftest.$ac_ext
5249   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5250   (eval $ac_compile) 2>&5
5251   ac_status=$?
5252   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5253   test $ac_status = 0; }; then
5254     case `/usr/bin/file conftest.$ac_objext` in
5255       *ELF-32*)
5256         HPUX_IA64_MODE="32"
5257         ;;
5258       *ELF-64*)
5259         HPUX_IA64_MODE="64"
5260         ;;
5261     esac
5262   fi
5263   rm -rf conftest*
5264   ;;
5265 *-*-irix6*)
5266   # Find out which ABI we are using.
5267   echo '#line 5267 "configure"' > conftest.$ac_ext
5268   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5269   (eval $ac_compile) 2>&5
5270   ac_status=$?
5271   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5272   test $ac_status = 0; }; then
5273     if test "$lt_cv_prog_gnu_ld" = yes; then
5274       case `/usr/bin/file conftest.$ac_objext` in
5275         *32-bit*)
5276           LD="${LD-ld} -melf32bsmip"
5277           ;;
5278         *N32*)
5279           LD="${LD-ld} -melf32bmipn32"
5280           ;;
5281         *64-bit*)
5282           LD="${LD-ld} -melf64bmip"
5283         ;;
5284       esac
5285     else
5286       case `/usr/bin/file conftest.$ac_objext` in
5287         *32-bit*)
5288           LD="${LD-ld} -32"
5289           ;;
5290         *N32*)
5291           LD="${LD-ld} -n32"
5292           ;;
5293         *64-bit*)
5294           LD="${LD-ld} -64"
5295           ;;
5296       esac
5297     fi
5298   fi
5299   rm -rf conftest*
5300   ;;
5301
5302 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5303 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5304   # Find out which ABI we are using.
5305   echo 'int i;' > conftest.$ac_ext
5306   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5307   (eval $ac_compile) 2>&5
5308   ac_status=$?
5309   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5310   test $ac_status = 0; }; then
5311     case `/usr/bin/file conftest.o` in
5312       *32-bit*)
5313         case $host in
5314           x86_64-*kfreebsd*-gnu)
5315             LD="${LD-ld} -m elf_i386_fbsd"
5316             ;;
5317           x86_64-*linux*)
5318             LD="${LD-ld} -m elf_i386"
5319             ;;
5320           ppc64-*linux*|powerpc64-*linux*)
5321             LD="${LD-ld} -m elf32ppclinux"
5322             ;;
5323           s390x-*linux*)
5324             LD="${LD-ld} -m elf_s390"
5325             ;;
5326           sparc64-*linux*)
5327             LD="${LD-ld} -m elf32_sparc"
5328             ;;
5329         esac
5330         ;;
5331       *64-bit*)
5332         case $host in
5333           x86_64-*kfreebsd*-gnu)
5334             LD="${LD-ld} -m elf_x86_64_fbsd"
5335             ;;
5336           x86_64-*linux*)
5337             LD="${LD-ld} -m elf_x86_64"
5338             ;;
5339           ppc*-*linux*|powerpc*-*linux*)
5340             LD="${LD-ld} -m elf64ppc"
5341             ;;
5342           s390*-*linux*|s390*-*tpf*)
5343             LD="${LD-ld} -m elf64_s390"
5344             ;;
5345           sparc*-*linux*)
5346             LD="${LD-ld} -m elf64_sparc"
5347             ;;
5348         esac
5349         ;;
5350     esac
5351   fi
5352   rm -rf conftest*
5353   ;;
5354
5355 *-*-sco3.2v5*)
5356   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5357   SAVE_CFLAGS="$CFLAGS"
5358   CFLAGS="$CFLAGS -belf"
5359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5360 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5361 if test "${lt_cv_cc_needs_belf+set}" = set; then :
5362   $as_echo_n "(cached) " >&6
5363 else
5364   ac_ext=c
5365 ac_cpp='$CPP $CPPFLAGS'
5366 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5367 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5368 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5369
5370      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5371 /* end confdefs.h.  */
5372
5373 int
5374 main ()
5375 {
5376
5377   ;
5378   return 0;
5379 }
5380 _ACEOF
5381 if ac_fn_c_try_link "$LINENO"; then :
5382   lt_cv_cc_needs_belf=yes
5383 else
5384   lt_cv_cc_needs_belf=no
5385 fi
5386 rm -f core conftest.err conftest.$ac_objext \
5387     conftest$ac_exeext conftest.$ac_ext
5388      ac_ext=c
5389 ac_cpp='$CPP $CPPFLAGS'
5390 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5391 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5392 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5393
5394 fi
5395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5396 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5397   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5398     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5399     CFLAGS="$SAVE_CFLAGS"
5400   fi
5401   ;;
5402 sparc*-*solaris*)
5403   # Find out which ABI we are using.
5404   echo 'int i;' > conftest.$ac_ext
5405   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5406   (eval $ac_compile) 2>&5
5407   ac_status=$?
5408   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5409   test $ac_status = 0; }; then
5410     case `/usr/bin/file conftest.o` in
5411     *64-bit*)
5412       case $lt_cv_prog_gnu_ld in
5413       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5414       *)
5415         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5416           LD="${LD-ld} -64"
5417         fi
5418         ;;
5419       esac
5420       ;;
5421     esac
5422   fi
5423   rm -rf conftest*
5424   ;;
5425 esac
5426
5427 need_locks="$enable_libtool_lock"
5428
5429
5430   case $host_os in
5431     rhapsody* | darwin*)
5432     if test -n "$ac_tool_prefix"; then
5433   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5434 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5436 $as_echo_n "checking for $ac_word... " >&6; }
5437 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
5438   $as_echo_n "(cached) " >&6
5439 else
5440   if test -n "$DSYMUTIL"; then
5441   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5442 else
5443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5444 for as_dir in $PATH
5445 do
5446   IFS=$as_save_IFS
5447   test -z "$as_dir" && as_dir=.
5448     for ac_exec_ext in '' $ac_executable_extensions; do
5449   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5450     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5451     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5452     break 2
5453   fi
5454 done
5455   done
5456 IFS=$as_save_IFS
5457
5458 fi
5459 fi
5460 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5461 if test -n "$DSYMUTIL"; then
5462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5463 $as_echo "$DSYMUTIL" >&6; }
5464 else
5465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5466 $as_echo "no" >&6; }
5467 fi
5468
5469
5470 fi
5471 if test -z "$ac_cv_prog_DSYMUTIL"; then
5472   ac_ct_DSYMUTIL=$DSYMUTIL
5473   # Extract the first word of "dsymutil", so it can be a program name with args.
5474 set dummy dsymutil; ac_word=$2
5475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5476 $as_echo_n "checking for $ac_word... " >&6; }
5477 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
5478   $as_echo_n "(cached) " >&6
5479 else
5480   if test -n "$ac_ct_DSYMUTIL"; then
5481   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5482 else
5483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5484 for as_dir in $PATH
5485 do
5486   IFS=$as_save_IFS
5487   test -z "$as_dir" && as_dir=.
5488     for ac_exec_ext in '' $ac_executable_extensions; do
5489   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5490     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5491     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5492     break 2
5493   fi
5494 done
5495   done
5496 IFS=$as_save_IFS
5497
5498 fi
5499 fi
5500 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5501 if test -n "$ac_ct_DSYMUTIL"; then
5502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5503 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5504 else
5505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5506 $as_echo "no" >&6; }
5507 fi
5508
5509   if test "x$ac_ct_DSYMUTIL" = x; then
5510     DSYMUTIL=":"
5511   else
5512     case $cross_compiling:$ac_tool_warned in
5513 yes:)
5514 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5515 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5516 ac_tool_warned=yes ;;
5517 esac
5518     DSYMUTIL=$ac_ct_DSYMUTIL
5519   fi
5520 else
5521   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5522 fi
5523
5524     if test -n "$ac_tool_prefix"; then
5525   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5526 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5528 $as_echo_n "checking for $ac_word... " >&6; }
5529 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
5530   $as_echo_n "(cached) " >&6
5531 else
5532   if test -n "$NMEDIT"; then
5533   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5534 else
5535 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5536 for as_dir in $PATH
5537 do
5538   IFS=$as_save_IFS
5539   test -z "$as_dir" && as_dir=.
5540     for ac_exec_ext in '' $ac_executable_extensions; do
5541   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5542     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5543     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5544     break 2
5545   fi
5546 done
5547   done
5548 IFS=$as_save_IFS
5549
5550 fi
5551 fi
5552 NMEDIT=$ac_cv_prog_NMEDIT
5553 if test -n "$NMEDIT"; then
5554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5555 $as_echo "$NMEDIT" >&6; }
5556 else
5557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5558 $as_echo "no" >&6; }
5559 fi
5560
5561
5562 fi
5563 if test -z "$ac_cv_prog_NMEDIT"; then
5564   ac_ct_NMEDIT=$NMEDIT
5565   # Extract the first word of "nmedit", so it can be a program name with args.
5566 set dummy nmedit; ac_word=$2
5567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5568 $as_echo_n "checking for $ac_word... " >&6; }
5569 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
5570   $as_echo_n "(cached) " >&6
5571 else
5572   if test -n "$ac_ct_NMEDIT"; then
5573   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5574 else
5575 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5576 for as_dir in $PATH
5577 do
5578   IFS=$as_save_IFS
5579   test -z "$as_dir" && as_dir=.
5580     for ac_exec_ext in '' $ac_executable_extensions; do
5581   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5582     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5583     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5584     break 2
5585   fi
5586 done
5587   done
5588 IFS=$as_save_IFS
5589
5590 fi
5591 fi
5592 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5593 if test -n "$ac_ct_NMEDIT"; then
5594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5595 $as_echo "$ac_ct_NMEDIT" >&6; }
5596 else
5597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5598 $as_echo "no" >&6; }
5599 fi
5600
5601   if test "x$ac_ct_NMEDIT" = x; then
5602     NMEDIT=":"
5603   else
5604     case $cross_compiling:$ac_tool_warned in
5605 yes:)
5606 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5607 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5608 ac_tool_warned=yes ;;
5609 esac
5610     NMEDIT=$ac_ct_NMEDIT
5611   fi
5612 else
5613   NMEDIT="$ac_cv_prog_NMEDIT"
5614 fi
5615
5616     if test -n "$ac_tool_prefix"; then
5617   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5618 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5620 $as_echo_n "checking for $ac_word... " >&6; }
5621 if test "${ac_cv_prog_LIPO+set}" = set; then :
5622   $as_echo_n "(cached) " >&6
5623 else
5624   if test -n "$LIPO"; then
5625   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5626 else
5627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5628 for as_dir in $PATH
5629 do
5630   IFS=$as_save_IFS
5631   test -z "$as_dir" && as_dir=.
5632     for ac_exec_ext in '' $ac_executable_extensions; do
5633   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5634     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5635     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5636     break 2
5637   fi
5638 done
5639   done
5640 IFS=$as_save_IFS
5641
5642 fi
5643 fi
5644 LIPO=$ac_cv_prog_LIPO
5645 if test -n "$LIPO"; then
5646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
5647 $as_echo "$LIPO" >&6; }
5648 else
5649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5650 $as_echo "no" >&6; }
5651 fi
5652
5653
5654 fi
5655 if test -z "$ac_cv_prog_LIPO"; then
5656   ac_ct_LIPO=$LIPO
5657   # Extract the first word of "lipo", so it can be a program name with args.
5658 set dummy lipo; ac_word=$2
5659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5660 $as_echo_n "checking for $ac_word... " >&6; }
5661 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
5662   $as_echo_n "(cached) " >&6
5663 else
5664   if test -n "$ac_ct_LIPO"; then
5665   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
5666 else
5667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5668 for as_dir in $PATH
5669 do
5670   IFS=$as_save_IFS
5671   test -z "$as_dir" && as_dir=.
5672     for ac_exec_ext in '' $ac_executable_extensions; do
5673   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5674     ac_cv_prog_ac_ct_LIPO="lipo"
5675     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5676     break 2
5677   fi
5678 done
5679   done
5680 IFS=$as_save_IFS
5681
5682 fi
5683 fi
5684 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
5685 if test -n "$ac_ct_LIPO"; then
5686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
5687 $as_echo "$ac_ct_LIPO" >&6; }
5688 else
5689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5690 $as_echo "no" >&6; }
5691 fi
5692
5693   if test "x$ac_ct_LIPO" = x; then
5694     LIPO=":"
5695   else
5696     case $cross_compiling:$ac_tool_warned in
5697 yes:)
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5699 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5700 ac_tool_warned=yes ;;
5701 esac
5702     LIPO=$ac_ct_LIPO
5703   fi
5704 else
5705   LIPO="$ac_cv_prog_LIPO"
5706 fi
5707
5708     if test -n "$ac_tool_prefix"; then
5709   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
5710 set dummy ${ac_tool_prefix}otool; ac_word=$2
5711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5712 $as_echo_n "checking for $ac_word... " >&6; }
5713 if test "${ac_cv_prog_OTOOL+set}" = set; then :
5714   $as_echo_n "(cached) " >&6
5715 else
5716   if test -n "$OTOOL"; then
5717   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
5718 else
5719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5720 for as_dir in $PATH
5721 do
5722   IFS=$as_save_IFS
5723   test -z "$as_dir" && as_dir=.
5724     for ac_exec_ext in '' $ac_executable_extensions; do
5725   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5726     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
5727     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5728     break 2
5729   fi
5730 done
5731   done
5732 IFS=$as_save_IFS
5733
5734 fi
5735 fi
5736 OTOOL=$ac_cv_prog_OTOOL
5737 if test -n "$OTOOL"; then
5738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
5739 $as_echo "$OTOOL" >&6; }
5740 else
5741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5742 $as_echo "no" >&6; }
5743 fi
5744
5745
5746 fi
5747 if test -z "$ac_cv_prog_OTOOL"; then
5748   ac_ct_OTOOL=$OTOOL
5749   # Extract the first word of "otool", so it can be a program name with args.
5750 set dummy otool; ac_word=$2
5751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5752 $as_echo_n "checking for $ac_word... " >&6; }
5753 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
5754   $as_echo_n "(cached) " >&6
5755 else
5756   if test -n "$ac_ct_OTOOL"; then
5757   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
5758 else
5759 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5760 for as_dir in $PATH
5761 do
5762   IFS=$as_save_IFS
5763   test -z "$as_dir" && as_dir=.
5764     for ac_exec_ext in '' $ac_executable_extensions; do
5765   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5766     ac_cv_prog_ac_ct_OTOOL="otool"
5767     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5768     break 2
5769   fi
5770 done
5771   done
5772 IFS=$as_save_IFS
5773
5774 fi
5775 fi
5776 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
5777 if test -n "$ac_ct_OTOOL"; then
5778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
5779 $as_echo "$ac_ct_OTOOL" >&6; }
5780 else
5781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5782 $as_echo "no" >&6; }
5783 fi
5784
5785   if test "x$ac_ct_OTOOL" = x; then
5786     OTOOL=":"
5787   else
5788     case $cross_compiling:$ac_tool_warned in
5789 yes:)
5790 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5791 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5792 ac_tool_warned=yes ;;
5793 esac
5794     OTOOL=$ac_ct_OTOOL
5795   fi
5796 else
5797   OTOOL="$ac_cv_prog_OTOOL"
5798 fi
5799
5800     if test -n "$ac_tool_prefix"; then
5801   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
5802 set dummy ${ac_tool_prefix}otool64; ac_word=$2
5803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5804 $as_echo_n "checking for $ac_word... " >&6; }
5805 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
5806   $as_echo_n "(cached) " >&6
5807 else
5808   if test -n "$OTOOL64"; then
5809   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
5810 else
5811 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5812 for as_dir in $PATH
5813 do
5814   IFS=$as_save_IFS
5815   test -z "$as_dir" && as_dir=.
5816     for ac_exec_ext in '' $ac_executable_extensions; do
5817   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5818     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
5819     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5820     break 2
5821   fi
5822 done
5823   done
5824 IFS=$as_save_IFS
5825
5826 fi
5827 fi
5828 OTOOL64=$ac_cv_prog_OTOOL64
5829 if test -n "$OTOOL64"; then
5830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
5831 $as_echo "$OTOOL64" >&6; }
5832 else
5833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5834 $as_echo "no" >&6; }
5835 fi
5836
5837
5838 fi
5839 if test -z "$ac_cv_prog_OTOOL64"; then
5840   ac_ct_OTOOL64=$OTOOL64
5841   # Extract the first word of "otool64", so it can be a program name with args.
5842 set dummy otool64; ac_word=$2
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5844 $as_echo_n "checking for $ac_word... " >&6; }
5845 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
5846   $as_echo_n "(cached) " >&6
5847 else
5848   if test -n "$ac_ct_OTOOL64"; then
5849   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
5850 else
5851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5852 for as_dir in $PATH
5853 do
5854   IFS=$as_save_IFS
5855   test -z "$as_dir" && as_dir=.
5856     for ac_exec_ext in '' $ac_executable_extensions; do
5857   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5858     ac_cv_prog_ac_ct_OTOOL64="otool64"
5859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5860     break 2
5861   fi
5862 done
5863   done
5864 IFS=$as_save_IFS
5865
5866 fi
5867 fi
5868 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
5869 if test -n "$ac_ct_OTOOL64"; then
5870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
5871 $as_echo "$ac_ct_OTOOL64" >&6; }
5872 else
5873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5874 $as_echo "no" >&6; }
5875 fi
5876
5877   if test "x$ac_ct_OTOOL64" = x; then
5878     OTOOL64=":"
5879   else
5880     case $cross_compiling:$ac_tool_warned in
5881 yes:)
5882 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5883 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5884 ac_tool_warned=yes ;;
5885 esac
5886     OTOOL64=$ac_ct_OTOOL64
5887   fi
5888 else
5889   OTOOL64="$ac_cv_prog_OTOOL64"
5890 fi
5891
5892
5893
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
5919 $as_echo_n "checking for -single_module linker flag... " >&6; }
5920 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
5921   $as_echo_n "(cached) " >&6
5922 else
5923   lt_cv_apple_cc_single_mod=no
5924       if test -z "${LT_MULTI_MODULE}"; then
5925         # By default we will add the -single_module flag. You can override
5926         # by either setting the environment variable LT_MULTI_MODULE
5927         # non-empty at configure time, or by adding -multi_module to the
5928         # link flags.
5929         rm -rf libconftest.dylib*
5930         echo "int foo(void){return 1;}" > conftest.c
5931         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5932 -dynamiclib -Wl,-single_module conftest.c" >&5
5933         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
5934           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
5935         _lt_result=$?
5936         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
5937           lt_cv_apple_cc_single_mod=yes
5938         else
5939           cat conftest.err >&5
5940         fi
5941         rm -rf libconftest.dylib*
5942         rm -f conftest.*
5943       fi
5944 fi
5945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
5946 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
5947     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
5948 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
5949 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
5950   $as_echo_n "(cached) " >&6
5951 else
5952   lt_cv_ld_exported_symbols_list=no
5953       save_LDFLAGS=$LDFLAGS
5954       echo "_main" > conftest.sym
5955       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
5956       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5957 /* end confdefs.h.  */
5958
5959 int
5960 main ()
5961 {
5962
5963   ;
5964   return 0;
5965 }
5966 _ACEOF
5967 if ac_fn_c_try_link "$LINENO"; then :
5968   lt_cv_ld_exported_symbols_list=yes
5969 else
5970   lt_cv_ld_exported_symbols_list=no
5971 fi
5972 rm -f core conftest.err conftest.$ac_objext \
5973     conftest$ac_exeext conftest.$ac_ext
5974         LDFLAGS="$save_LDFLAGS"
5975
5976 fi
5977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
5978 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
5979     case $host_os in
5980     rhapsody* | darwin1.[012])
5981       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
5982     darwin1.*)
5983       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5984     darwin*) # darwin 5.x on
5985       # if running on 10.5 or later, the deployment target defaults
5986       # to the OS version, if on x86, and 10.4, the deployment
5987       # target defaults to 10.4. Don't you love it?
5988       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
5989         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
5990           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5991         10.[012]*)
5992           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
5993         10.*)
5994           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
5995       esac
5996     ;;
5997   esac
5998     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
5999       _lt_dar_single_mod='$single_module'
6000     fi
6001     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6002       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6003     else
6004       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6005     fi
6006     if test "$DSYMUTIL" != ":"; then
6007       _lt_dsymutil='~$DSYMUTIL $lib || :'
6008     else
6009       _lt_dsymutil=
6010     fi
6011     ;;
6012   esac
6013
6014 ac_ext=c
6015 ac_cpp='$CPP $CPPFLAGS'
6016 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6017 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6018 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6020 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6021 # On Suns, sometimes $CPP names a directory.
6022 if test -n "$CPP" && test -d "$CPP"; then
6023   CPP=
6024 fi
6025 if test -z "$CPP"; then
6026   if test "${ac_cv_prog_CPP+set}" = set; then :
6027   $as_echo_n "(cached) " >&6
6028 else
6029       # Double quotes because CPP needs to be expanded
6030     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6031     do
6032       ac_preproc_ok=false
6033 for ac_c_preproc_warn_flag in '' yes
6034 do
6035   # Use a header file that comes with gcc, so configuring glibc
6036   # with a fresh cross-compiler works.
6037   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6038   # <limits.h> exists even on freestanding compilers.
6039   # On the NeXT, cc -E runs the code through the compiler's parser,
6040   # not just through cpp. "Syntax error" is here to catch this case.
6041   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6042 /* end confdefs.h.  */
6043 #ifdef __STDC__
6044 # include <limits.h>
6045 #else
6046 # include <assert.h>
6047 #endif
6048                      Syntax error
6049 _ACEOF
6050 if ac_fn_c_try_cpp "$LINENO"; then :
6051
6052 else
6053   # Broken: fails on valid input.
6054 continue
6055 fi
6056 rm -f conftest.err conftest.$ac_ext
6057
6058   # OK, works on sane cases.  Now check whether nonexistent headers
6059   # can be detected and how.
6060   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6061 /* end confdefs.h.  */
6062 #include <ac_nonexistent.h>
6063 _ACEOF
6064 if ac_fn_c_try_cpp "$LINENO"; then :
6065   # Broken: success on invalid input.
6066 continue
6067 else
6068   # Passes both tests.
6069 ac_preproc_ok=:
6070 break
6071 fi
6072 rm -f conftest.err conftest.$ac_ext
6073
6074 done
6075 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6076 rm -f conftest.err conftest.$ac_ext
6077 if $ac_preproc_ok; then :
6078   break
6079 fi
6080
6081     done
6082     ac_cv_prog_CPP=$CPP
6083
6084 fi
6085   CPP=$ac_cv_prog_CPP
6086 else
6087   ac_cv_prog_CPP=$CPP
6088 fi
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6090 $as_echo "$CPP" >&6; }
6091 ac_preproc_ok=false
6092 for ac_c_preproc_warn_flag in '' yes
6093 do
6094   # Use a header file that comes with gcc, so configuring glibc
6095   # with a fresh cross-compiler works.
6096   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6097   # <limits.h> exists even on freestanding compilers.
6098   # On the NeXT, cc -E runs the code through the compiler's parser,
6099   # not just through cpp. "Syntax error" is here to catch this case.
6100   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6101 /* end confdefs.h.  */
6102 #ifdef __STDC__
6103 # include <limits.h>
6104 #else
6105 # include <assert.h>
6106 #endif
6107                      Syntax error
6108 _ACEOF
6109 if ac_fn_c_try_cpp "$LINENO"; then :
6110
6111 else
6112   # Broken: fails on valid input.
6113 continue
6114 fi
6115 rm -f conftest.err conftest.$ac_ext
6116
6117   # OK, works on sane cases.  Now check whether nonexistent headers
6118   # can be detected and how.
6119   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6120 /* end confdefs.h.  */
6121 #include <ac_nonexistent.h>
6122 _ACEOF
6123 if ac_fn_c_try_cpp "$LINENO"; then :
6124   # Broken: success on invalid input.
6125 continue
6126 else
6127   # Passes both tests.
6128 ac_preproc_ok=:
6129 break
6130 fi
6131 rm -f conftest.err conftest.$ac_ext
6132
6133 done
6134 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6135 rm -f conftest.err conftest.$ac_ext
6136 if $ac_preproc_ok; then :
6137
6138 else
6139   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6140 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6141 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6142 See \`config.log' for more details." "$LINENO" 5; }
6143 fi
6144
6145 ac_ext=c
6146 ac_cpp='$CPP $CPPFLAGS'
6147 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6148 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6149 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6150
6151
6152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6153 $as_echo_n "checking for ANSI C header files... " >&6; }
6154 if test "${ac_cv_header_stdc+set}" = set; then :
6155   $as_echo_n "(cached) " >&6
6156 else
6157   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6158 /* end confdefs.h.  */
6159 #include <stdlib.h>
6160 #include <stdarg.h>
6161 #include <string.h>
6162 #include <float.h>
6163
6164 int
6165 main ()
6166 {
6167
6168   ;
6169   return 0;
6170 }
6171 _ACEOF
6172 if ac_fn_c_try_compile "$LINENO"; then :
6173   ac_cv_header_stdc=yes
6174 else
6175   ac_cv_header_stdc=no
6176 fi
6177 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6178
6179 if test $ac_cv_header_stdc = yes; then
6180   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6181   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6182 /* end confdefs.h.  */
6183 #include <string.h>
6184
6185 _ACEOF
6186 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6187   $EGREP "memchr" >/dev/null 2>&1; then :
6188
6189 else
6190   ac_cv_header_stdc=no
6191 fi
6192 rm -f conftest*
6193
6194 fi
6195
6196 if test $ac_cv_header_stdc = yes; then
6197   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6198   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6199 /* end confdefs.h.  */
6200 #include <stdlib.h>
6201
6202 _ACEOF
6203 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6204   $EGREP "free" >/dev/null 2>&1; then :
6205
6206 else
6207   ac_cv_header_stdc=no
6208 fi
6209 rm -f conftest*
6210
6211 fi
6212
6213 if test $ac_cv_header_stdc = yes; then
6214   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6215   if test "$cross_compiling" = yes; then :
6216   :
6217 else
6218   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6219 /* end confdefs.h.  */
6220 #include <ctype.h>
6221 #include <stdlib.h>
6222 #if ((' ' & 0x0FF) == 0x020)
6223 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6224 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6225 #else
6226 # define ISLOWER(c) \
6227                    (('a' <= (c) && (c) <= 'i') \
6228                      || ('j' <= (c) && (c) <= 'r') \
6229                      || ('s' <= (c) && (c) <= 'z'))
6230 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6231 #endif
6232
6233 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6234 int
6235 main ()
6236 {
6237   int i;
6238   for (i = 0; i < 256; i++)
6239     if (XOR (islower (i), ISLOWER (i))
6240         || toupper (i) != TOUPPER (i))
6241       return 2;
6242   return 0;
6243 }
6244 _ACEOF
6245 if ac_fn_c_try_run "$LINENO"; then :
6246
6247 else
6248   ac_cv_header_stdc=no
6249 fi
6250 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6251   conftest.$ac_objext conftest.beam conftest.$ac_ext
6252 fi
6253
6254 fi
6255 fi
6256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6257 $as_echo "$ac_cv_header_stdc" >&6; }
6258 if test $ac_cv_header_stdc = yes; then
6259
6260 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6261
6262 fi
6263
6264 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6265 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6266                   inttypes.h stdint.h unistd.h
6267 do :
6268   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6269 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6270 "
6271 eval as_val=\$$as_ac_Header
6272    if test "x$as_val" = x""yes; then :
6273   cat >>confdefs.h <<_ACEOF
6274 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6275 _ACEOF
6276
6277 fi
6278
6279 done
6280
6281
6282 for ac_header in dlfcn.h
6283 do :
6284   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6285 "
6286 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
6287   cat >>confdefs.h <<_ACEOF
6288 #define HAVE_DLFCN_H 1
6289 _ACEOF
6290
6291 fi
6292
6293 done
6294
6295
6296
6297 # Set options
6298 # Check whether --enable-static was given.
6299 if test "${enable_static+set}" = set; then :
6300   enableval=$enable_static; p=${PACKAGE-default}
6301     case $enableval in
6302     yes) enable_static=yes ;;
6303     no) enable_static=no ;;
6304     *)
6305      enable_static=no
6306       # Look at the argument we got.  We use all the common list separators.
6307       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6308       for pkg in $enableval; do
6309         IFS="$lt_save_ifs"
6310         if test "X$pkg" = "X$p"; then
6311           enable_static=yes
6312         fi
6313       done
6314       IFS="$lt_save_ifs"
6315       ;;
6316     esac
6317 else
6318   enable_static=no
6319 fi
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330         enable_dlopen=no
6331
6332
6333   enable_win32_dll=no
6334
6335
6336             # Check whether --enable-shared was given.
6337 if test "${enable_shared+set}" = set; then :
6338   enableval=$enable_shared; p=${PACKAGE-default}
6339     case $enableval in
6340     yes) enable_shared=yes ;;
6341     no) enable_shared=no ;;
6342     *)
6343       enable_shared=no
6344       # Look at the argument we got.  We use all the common list separators.
6345       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6346       for pkg in $enableval; do
6347         IFS="$lt_save_ifs"
6348         if test "X$pkg" = "X$p"; then
6349           enable_shared=yes
6350         fi
6351       done
6352       IFS="$lt_save_ifs"
6353       ;;
6354     esac
6355 else
6356   enable_shared=yes
6357 fi
6358
6359
6360
6361
6362
6363
6364
6365
6366
6367
6368
6369 # Check whether --with-pic was given.
6370 if test "${with_pic+set}" = set; then :
6371   withval=$with_pic; pic_mode="$withval"
6372 else
6373   pic_mode=default
6374 fi
6375
6376
6377 test -z "$pic_mode" && pic_mode=default
6378
6379
6380
6381
6382
6383
6384
6385   # Check whether --enable-fast-install was given.
6386 if test "${enable_fast_install+set}" = set; then :
6387   enableval=$enable_fast_install; p=${PACKAGE-default}
6388     case $enableval in
6389     yes) enable_fast_install=yes ;;
6390     no) enable_fast_install=no ;;
6391     *)
6392       enable_fast_install=no
6393       # Look at the argument we got.  We use all the common list separators.
6394       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6395       for pkg in $enableval; do
6396         IFS="$lt_save_ifs"
6397         if test "X$pkg" = "X$p"; then
6398           enable_fast_install=yes
6399         fi
6400       done
6401       IFS="$lt_save_ifs"
6402       ;;
6403     esac
6404 else
6405   enable_fast_install=yes
6406 fi
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418 # This can be used to rebuild libtool when needed
6419 LIBTOOL_DEPS="$ltmain"
6420
6421 # Always use our own libtool.
6422 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448 test -z "$LN_S" && LN_S="ln -s"
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463 if test -n "${ZSH_VERSION+set}" ; then
6464    setopt NO_GLOB_SUBST
6465 fi
6466
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
6468 $as_echo_n "checking for objdir... " >&6; }
6469 if test "${lt_cv_objdir+set}" = set; then :
6470   $as_echo_n "(cached) " >&6
6471 else
6472   rm -f .libs 2>/dev/null
6473 mkdir .libs 2>/dev/null
6474 if test -d .libs; then
6475   lt_cv_objdir=.libs
6476 else
6477   # MS-DOS does not allow filenames that begin with a dot.
6478   lt_cv_objdir=_libs
6479 fi
6480 rmdir .libs 2>/dev/null
6481 fi
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
6483 $as_echo "$lt_cv_objdir" >&6; }
6484 objdir=$lt_cv_objdir
6485
6486
6487
6488
6489
6490 cat >>confdefs.h <<_ACEOF
6491 #define LT_OBJDIR "$lt_cv_objdir/"
6492 _ACEOF
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507
6508
6509
6510 case $host_os in
6511 aix3*)
6512   # AIX sometimes has problems with the GCC collect2 program.  For some
6513   # reason, if we set the COLLECT_NAMES environment variable, the problems
6514   # vanish in a puff of smoke.
6515   if test "X${COLLECT_NAMES+set}" != Xset; then
6516     COLLECT_NAMES=
6517     export COLLECT_NAMES
6518   fi
6519   ;;
6520 esac
6521
6522 # Sed substitution that helps us do robust quoting.  It backslashifies
6523 # metacharacters that are still active within double-quoted strings.
6524 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6525
6526 # Same as above, but do not quote variable references.
6527 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6528
6529 # Sed substitution to delay expansion of an escaped shell variable in a
6530 # double_quote_subst'ed string.
6531 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6532
6533 # Sed substitution to delay expansion of an escaped single quote.
6534 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6535
6536 # Sed substitution to avoid accidental globbing in evaled expressions
6537 no_glob_subst='s/\*/\\\*/g'
6538
6539 # Global variables:
6540 ofile=libtool
6541 can_build_shared=yes
6542
6543 # All known linkers require a `.a' archive for static linking (except MSVC,
6544 # which needs '.lib').
6545 libext=a
6546
6547 with_gnu_ld="$lt_cv_prog_gnu_ld"
6548
6549 old_CC="$CC"
6550 old_CFLAGS="$CFLAGS"
6551
6552 # Set sane defaults for various variables
6553 test -z "$CC" && CC=cc
6554 test -z "$LTCC" && LTCC=$CC
6555 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6556 test -z "$LD" && LD=ld
6557 test -z "$ac_objext" && ac_objext=o
6558
6559 for cc_temp in $compiler""; do
6560   case $cc_temp in
6561     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6562     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6563     \-*) ;;
6564     *) break;;
6565   esac
6566 done
6567 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6568
6569
6570 # Only perform the check for file, if the check method requires it
6571 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6572 case $deplibs_check_method in
6573 file_magic*)
6574   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6575     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
6576 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
6577 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6578   $as_echo_n "(cached) " >&6
6579 else
6580   case $MAGIC_CMD in
6581 [\\/*] |  ?:[\\/]*)
6582   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6583   ;;
6584 *)
6585   lt_save_MAGIC_CMD="$MAGIC_CMD"
6586   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6587   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6588   for ac_dir in $ac_dummy; do
6589     IFS="$lt_save_ifs"
6590     test -z "$ac_dir" && ac_dir=.
6591     if test -f $ac_dir/${ac_tool_prefix}file; then
6592       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6593       if test -n "$file_magic_test_file"; then
6594         case $deplibs_check_method in
6595         "file_magic "*)
6596           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6597           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6598           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6599             $EGREP "$file_magic_regex" > /dev/null; then
6600             :
6601           else
6602             cat <<_LT_EOF 1>&2
6603
6604 *** Warning: the command libtool uses to detect shared libraries,
6605 *** $file_magic_cmd, produces output that libtool cannot recognize.
6606 *** The result is that libtool may fail to recognize shared libraries
6607 *** as such.  This will affect the creation of libtool libraries that
6608 *** depend on shared libraries, but programs linked with such libtool
6609 *** libraries will work regardless of this problem.  Nevertheless, you
6610 *** may want to report the problem to your system manager and/or to
6611 *** bug-libtool@gnu.org
6612
6613 _LT_EOF
6614           fi ;;
6615         esac
6616       fi
6617       break
6618     fi
6619   done
6620   IFS="$lt_save_ifs"
6621   MAGIC_CMD="$lt_save_MAGIC_CMD"
6622   ;;
6623 esac
6624 fi
6625
6626 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6627 if test -n "$MAGIC_CMD"; then
6628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6629 $as_echo "$MAGIC_CMD" >&6; }
6630 else
6631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6632 $as_echo "no" >&6; }
6633 fi
6634
6635
6636
6637
6638
6639 if test -z "$lt_cv_path_MAGIC_CMD"; then
6640   if test -n "$ac_tool_prefix"; then
6641     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
6642 $as_echo_n "checking for file... " >&6; }
6643 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
6644   $as_echo_n "(cached) " >&6
6645 else
6646   case $MAGIC_CMD in
6647 [\\/*] |  ?:[\\/]*)
6648   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6649   ;;
6650 *)
6651   lt_save_MAGIC_CMD="$MAGIC_CMD"
6652   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6653   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6654   for ac_dir in $ac_dummy; do
6655     IFS="$lt_save_ifs"
6656     test -z "$ac_dir" && ac_dir=.
6657     if test -f $ac_dir/file; then
6658       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6659       if test -n "$file_magic_test_file"; then
6660         case $deplibs_check_method in
6661         "file_magic "*)
6662           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6663           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6664           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6665             $EGREP "$file_magic_regex" > /dev/null; then
6666             :
6667           else
6668             cat <<_LT_EOF 1>&2
6669
6670 *** Warning: the command libtool uses to detect shared libraries,
6671 *** $file_magic_cmd, produces output that libtool cannot recognize.
6672 *** The result is that libtool may fail to recognize shared libraries
6673 *** as such.  This will affect the creation of libtool libraries that
6674 *** depend on shared libraries, but programs linked with such libtool
6675 *** libraries will work regardless of this problem.  Nevertheless, you
6676 *** may want to report the problem to your system manager and/or to
6677 *** bug-libtool@gnu.org
6678
6679 _LT_EOF
6680           fi ;;
6681         esac
6682       fi
6683       break
6684     fi
6685   done
6686   IFS="$lt_save_ifs"
6687   MAGIC_CMD="$lt_save_MAGIC_CMD"
6688   ;;
6689 esac
6690 fi
6691
6692 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6693 if test -n "$MAGIC_CMD"; then
6694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
6695 $as_echo "$MAGIC_CMD" >&6; }
6696 else
6697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6698 $as_echo "no" >&6; }
6699 fi
6700
6701
6702   else
6703     MAGIC_CMD=:
6704   fi
6705 fi
6706
6707   fi
6708   ;;
6709 esac
6710
6711 # Use C for the default configuration in the libtool script
6712
6713 lt_save_CC="$CC"
6714 ac_ext=c
6715 ac_cpp='$CPP $CPPFLAGS'
6716 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6717 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6718 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6719
6720
6721 # Source file extension for C test sources.
6722 ac_ext=c
6723
6724 # Object file extension for compiled C test sources.
6725 objext=o
6726 objext=$objext
6727
6728 # Code to be used in simple compile tests
6729 lt_simple_compile_test_code="int some_variable = 0;"
6730
6731 # Code to be used in simple link tests
6732 lt_simple_link_test_code='int main(){return(0);}'
6733
6734
6735
6736
6737
6738
6739
6740 # If no C compiler was specified, use CC.
6741 LTCC=${LTCC-"$CC"}
6742
6743 # If no C compiler flags were specified, use CFLAGS.
6744 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6745
6746 # Allow CC to be a program name with arguments.
6747 compiler=$CC
6748
6749 # Save the default compiler, since it gets overwritten when the other
6750 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6751 compiler_DEFAULT=$CC
6752
6753 # save warnings/boilerplate of simple test code
6754 ac_outfile=conftest.$ac_objext
6755 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6756 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6757 _lt_compiler_boilerplate=`cat conftest.err`
6758 $RM conftest*
6759
6760 ac_outfile=conftest.$ac_objext
6761 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6762 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6763 _lt_linker_boilerplate=`cat conftest.err`
6764 $RM -r conftest*
6765
6766
6767 if test -n "$compiler"; then
6768
6769 lt_prog_compiler_no_builtin_flag=
6770
6771 if test "$GCC" = yes; then
6772   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6773
6774   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6775 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
6776 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
6777   $as_echo_n "(cached) " >&6
6778 else
6779   lt_cv_prog_compiler_rtti_exceptions=no
6780    ac_outfile=conftest.$ac_objext
6781    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6782    lt_compiler_flag="-fno-rtti -fno-exceptions"
6783    # Insert the option either (1) after the last *FLAGS variable, or
6784    # (2) before a word containing "conftest.", or (3) at the end.
6785    # Note that $ac_compile itself does not contain backslashes and begins
6786    # with a dollar sign (not a hyphen), so the echo should work correctly.
6787    # The option is referenced via a variable to avoid confusing sed.
6788    lt_compile=`echo "$ac_compile" | $SED \
6789    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6790    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6791    -e 's:$: $lt_compiler_flag:'`
6792    (eval echo "\"\$as_me:6792: $lt_compile\"" >&5)
6793    (eval "$lt_compile" 2>conftest.err)
6794    ac_status=$?
6795    cat conftest.err >&5
6796    echo "$as_me:6796: \$? = $ac_status" >&5
6797    if (exit $ac_status) && test -s "$ac_outfile"; then
6798      # The compiler can only warn and ignore the option if not recognized
6799      # So say no if there are warnings other than the usual output.
6800      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6801      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6802      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6803        lt_cv_prog_compiler_rtti_exceptions=yes
6804      fi
6805    fi
6806    $RM conftest*
6807
6808 fi
6809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6810 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
6811
6812 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6813     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6814 else
6815     :
6816 fi
6817
6818 fi
6819
6820
6821
6822
6823
6824
6825   lt_prog_compiler_wl=
6826 lt_prog_compiler_pic=
6827 lt_prog_compiler_static=
6828
6829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
6830 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
6831
6832   if test "$GCC" = yes; then
6833     lt_prog_compiler_wl='-Wl,'
6834     lt_prog_compiler_static='-static'
6835
6836     case $host_os in
6837       aix*)
6838       # All AIX code is PIC.
6839       if test "$host_cpu" = ia64; then
6840         # AIX 5 now supports IA64 processor
6841         lt_prog_compiler_static='-Bstatic'
6842       fi
6843       ;;
6844
6845     amigaos*)
6846       case $host_cpu in
6847       powerpc)
6848             # see comment about AmigaOS4 .so support
6849             lt_prog_compiler_pic='-fPIC'
6850         ;;
6851       m68k)
6852             # FIXME: we need at least 68020 code to build shared libraries, but
6853             # adding the `-m68020' flag to GCC prevents building anything better,
6854             # like `-m68040'.
6855             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6856         ;;
6857       esac
6858       ;;
6859
6860     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6861       # PIC is the default for these OSes.
6862       ;;
6863
6864     mingw* | cygwin* | pw32* | os2* | cegcc*)
6865       # This hack is so that the source file can tell whether it is being
6866       # built for inclusion in a dll (and should export symbols for example).
6867       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6868       # (--disable-auto-import) libraries
6869       lt_prog_compiler_pic='-DDLL_EXPORT'
6870       ;;
6871
6872     darwin* | rhapsody*)
6873       # PIC is the default on this platform
6874       # Common symbols not allowed in MH_DYLIB files
6875       lt_prog_compiler_pic='-fno-common'
6876       ;;
6877
6878     hpux*)
6879       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
6880       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
6881       # sets the default TLS model and affects inlining.
6882       case $host_cpu in
6883       hppa*64*)
6884         # +Z the default
6885         ;;
6886       *)
6887         lt_prog_compiler_pic='-fPIC'
6888         ;;
6889       esac
6890       ;;
6891
6892     interix[3-9]*)
6893       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6894       # Instead, we relocate shared libraries at runtime.
6895       ;;
6896
6897     msdosdjgpp*)
6898       # Just because we use GCC doesn't mean we suddenly get shared libraries
6899       # on systems that don't support them.
6900       lt_prog_compiler_can_build_shared=no
6901       enable_shared=no
6902       ;;
6903
6904     *nto* | *qnx*)
6905       # QNX uses GNU C++, but need to define -shared option too, otherwise
6906       # it will coredump.
6907       lt_prog_compiler_pic='-fPIC -shared'
6908       ;;
6909
6910     sysv4*MP*)
6911       if test -d /usr/nec; then
6912         lt_prog_compiler_pic=-Kconform_pic
6913       fi
6914       ;;
6915
6916     *)
6917       lt_prog_compiler_pic='-fPIC'
6918       ;;
6919     esac
6920   else
6921     # PORTME Check for flag to pass linker flags through the system compiler.
6922     case $host_os in
6923     aix*)
6924       lt_prog_compiler_wl='-Wl,'
6925       if test "$host_cpu" = ia64; then
6926         # AIX 5 now supports IA64 processor
6927         lt_prog_compiler_static='-Bstatic'
6928       else
6929         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6930       fi
6931       ;;
6932
6933     mingw* | cygwin* | pw32* | os2* | cegcc*)
6934       # This hack is so that the source file can tell whether it is being
6935       # built for inclusion in a dll (and should export symbols for example).
6936       lt_prog_compiler_pic='-DDLL_EXPORT'
6937       ;;
6938
6939     hpux9* | hpux10* | hpux11*)
6940       lt_prog_compiler_wl='-Wl,'
6941       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6942       # not for PA HP-UX.
6943       case $host_cpu in
6944       hppa*64*|ia64*)
6945         # +Z the default
6946         ;;
6947       *)
6948         lt_prog_compiler_pic='+Z'
6949         ;;
6950       esac
6951       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6952       lt_prog_compiler_static='${wl}-a ${wl}archive'
6953       ;;
6954
6955     irix5* | irix6* | nonstopux*)
6956       lt_prog_compiler_wl='-Wl,'
6957       # PIC (with -KPIC) is the default.
6958       lt_prog_compiler_static='-non_shared'
6959       ;;
6960
6961     linux* | k*bsd*-gnu | kopensolaris*-gnu)
6962       case $cc_basename in
6963       # old Intel for x86_64 which still supported -KPIC.
6964       ecc*)
6965         lt_prog_compiler_wl='-Wl,'
6966         lt_prog_compiler_pic='-KPIC'
6967         lt_prog_compiler_static='-static'
6968         ;;
6969       # icc used to be incompatible with GCC.
6970       # ICC 10 doesn't accept -KPIC any more.
6971       icc* | ifort*)
6972         lt_prog_compiler_wl='-Wl,'
6973         lt_prog_compiler_pic='-fPIC'
6974         lt_prog_compiler_static='-static'
6975         ;;
6976       # Lahey Fortran 8.1.
6977       lf95*)
6978         lt_prog_compiler_wl='-Wl,'
6979         lt_prog_compiler_pic='--shared'
6980         lt_prog_compiler_static='--static'
6981         ;;
6982       pgcc* | pgf77* | pgf90* | pgf95*)
6983         # Portland Group compilers (*not* the Pentium gcc compiler,
6984         # which looks to be a dead project)
6985         lt_prog_compiler_wl='-Wl,'
6986         lt_prog_compiler_pic='-fpic'
6987         lt_prog_compiler_static='-Bstatic'
6988         ;;
6989       ccc*)
6990         lt_prog_compiler_wl='-Wl,'
6991         # All Alpha code is PIC.
6992         lt_prog_compiler_static='-non_shared'
6993         ;;
6994       xl*)
6995         # IBM XL C 8.0/Fortran 10.1 on PPC
6996         lt_prog_compiler_wl='-Wl,'
6997         lt_prog_compiler_pic='-qpic'
6998         lt_prog_compiler_static='-qstaticlink'
6999         ;;
7000       *)
7001         case `$CC -V 2>&1 | sed 5q` in
7002         *Sun\ C*)
7003           # Sun C 5.9
7004           lt_prog_compiler_pic='-KPIC'
7005           lt_prog_compiler_static='-Bstatic'
7006           lt_prog_compiler_wl='-Wl,'
7007           ;;
7008         *Sun\ F*)
7009           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7010           lt_prog_compiler_pic='-KPIC'
7011           lt_prog_compiler_static='-Bstatic'
7012           lt_prog_compiler_wl=''
7013           ;;
7014         esac
7015         ;;
7016       esac
7017       ;;
7018
7019     newsos6)
7020       lt_prog_compiler_pic='-KPIC'
7021       lt_prog_compiler_static='-Bstatic'
7022       ;;
7023
7024     *nto* | *qnx*)
7025       # QNX uses GNU C++, but need to define -shared option too, otherwise
7026       # it will coredump.
7027       lt_prog_compiler_pic='-fPIC -shared'
7028       ;;
7029
7030     osf3* | osf4* | osf5*)
7031       lt_prog_compiler_wl='-Wl,'
7032       # All OSF/1 code is PIC.
7033       lt_prog_compiler_static='-non_shared'
7034       ;;
7035
7036     rdos*)
7037       lt_prog_compiler_static='-non_shared'
7038       ;;
7039
7040     solaris*)
7041       lt_prog_compiler_pic='-KPIC'
7042       lt_prog_compiler_static='-Bstatic'
7043       case $cc_basename in
7044       f77* | f90* | f95*)
7045         lt_prog_compiler_wl='-Qoption ld ';;
7046       *)
7047         lt_prog_compiler_wl='-Wl,';;
7048       esac
7049       ;;
7050
7051     sunos4*)
7052       lt_prog_compiler_wl='-Qoption ld '
7053       lt_prog_compiler_pic='-PIC'
7054       lt_prog_compiler_static='-Bstatic'
7055       ;;
7056
7057     sysv4 | sysv4.2uw2* | sysv4.3*)
7058       lt_prog_compiler_wl='-Wl,'
7059       lt_prog_compiler_pic='-KPIC'
7060       lt_prog_compiler_static='-Bstatic'
7061       ;;
7062
7063     sysv4*MP*)
7064       if test -d /usr/nec ;then
7065         lt_prog_compiler_pic='-Kconform_pic'
7066         lt_prog_compiler_static='-Bstatic'
7067       fi
7068       ;;
7069
7070     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7071       lt_prog_compiler_wl='-Wl,'
7072       lt_prog_compiler_pic='-KPIC'
7073       lt_prog_compiler_static='-Bstatic'
7074       ;;
7075
7076     unicos*)
7077       lt_prog_compiler_wl='-Wl,'
7078       lt_prog_compiler_can_build_shared=no
7079       ;;
7080
7081     uts4*)
7082       lt_prog_compiler_pic='-pic'
7083       lt_prog_compiler_static='-Bstatic'
7084       ;;
7085
7086     *)
7087       lt_prog_compiler_can_build_shared=no
7088       ;;
7089     esac
7090   fi
7091
7092 case $host_os in
7093   # For platforms which do not support PIC, -DPIC is meaningless:
7094   *djgpp*)
7095     lt_prog_compiler_pic=
7096     ;;
7097   *)
7098     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7099     ;;
7100 esac
7101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
7102 $as_echo "$lt_prog_compiler_pic" >&6; }
7103
7104
7105
7106
7107
7108
7109 #
7110 # Check to make sure the PIC flag actually works.
7111 #
7112 if test -n "$lt_prog_compiler_pic"; then
7113   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7114 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7115 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
7116   $as_echo_n "(cached) " >&6
7117 else
7118   lt_cv_prog_compiler_pic_works=no
7119    ac_outfile=conftest.$ac_objext
7120    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7121    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7122    # Insert the option either (1) after the last *FLAGS variable, or
7123    # (2) before a word containing "conftest.", or (3) at the end.
7124    # Note that $ac_compile itself does not contain backslashes and begins
7125    # with a dollar sign (not a hyphen), so the echo should work correctly.
7126    # The option is referenced via a variable to avoid confusing sed.
7127    lt_compile=`echo "$ac_compile" | $SED \
7128    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7129    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7130    -e 's:$: $lt_compiler_flag:'`
7131    (eval echo "\"\$as_me:7131: $lt_compile\"" >&5)
7132    (eval "$lt_compile" 2>conftest.err)
7133    ac_status=$?
7134    cat conftest.err >&5
7135    echo "$as_me:7135: \$? = $ac_status" >&5
7136    if (exit $ac_status) && test -s "$ac_outfile"; then
7137      # The compiler can only warn and ignore the option if not recognized
7138      # So say no if there are warnings other than the usual output.
7139      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7140      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7141      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7142        lt_cv_prog_compiler_pic_works=yes
7143      fi
7144    fi
7145    $RM conftest*
7146
7147 fi
7148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
7149 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7150
7151 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7152     case $lt_prog_compiler_pic in
7153      "" | " "*) ;;
7154      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7155      esac
7156 else
7157     lt_prog_compiler_pic=
7158      lt_prog_compiler_can_build_shared=no
7159 fi
7160
7161 fi
7162
7163
7164
7165
7166
7167
7168 #
7169 # Check to make sure the static flag actually works.
7170 #
7171 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7173 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7174 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
7175   $as_echo_n "(cached) " >&6
7176 else
7177   lt_cv_prog_compiler_static_works=no
7178    save_LDFLAGS="$LDFLAGS"
7179    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7180    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7181    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7182      # The linker can only warn and ignore the option if not recognized
7183      # So say no if there are warnings
7184      if test -s conftest.err; then
7185        # Append any errors to the config.log.
7186        cat conftest.err 1>&5
7187        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7188        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7189        if diff conftest.exp conftest.er2 >/dev/null; then
7190          lt_cv_prog_compiler_static_works=yes
7191        fi
7192      else
7193        lt_cv_prog_compiler_static_works=yes
7194      fi
7195    fi
7196    $RM -r conftest*
7197    LDFLAGS="$save_LDFLAGS"
7198
7199 fi
7200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
7201 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7202
7203 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7204     :
7205 else
7206     lt_prog_compiler_static=
7207 fi
7208
7209
7210
7211
7212
7213
7214
7215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7216 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7217 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7218   $as_echo_n "(cached) " >&6
7219 else
7220   lt_cv_prog_compiler_c_o=no
7221    $RM -r conftest 2>/dev/null
7222    mkdir conftest
7223    cd conftest
7224    mkdir out
7225    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7226
7227    lt_compiler_flag="-o out/conftest2.$ac_objext"
7228    # Insert the option either (1) after the last *FLAGS variable, or
7229    # (2) before a word containing "conftest.", or (3) at the end.
7230    # Note that $ac_compile itself does not contain backslashes and begins
7231    # with a dollar sign (not a hyphen), so the echo should work correctly.
7232    lt_compile=`echo "$ac_compile" | $SED \
7233    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7234    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7235    -e 's:$: $lt_compiler_flag:'`
7236    (eval echo "\"\$as_me:7236: $lt_compile\"" >&5)
7237    (eval "$lt_compile" 2>out/conftest.err)
7238    ac_status=$?
7239    cat out/conftest.err >&5
7240    echo "$as_me:7240: \$? = $ac_status" >&5
7241    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7242    then
7243      # The compiler can only warn and ignore the option if not recognized
7244      # So say no if there are warnings
7245      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7246      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7247      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7248        lt_cv_prog_compiler_c_o=yes
7249      fi
7250    fi
7251    chmod u+w . 2>&5
7252    $RM conftest*
7253    # SGI C++ compiler will create directory out/ii_files/ for
7254    # template instantiation
7255    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7256    $RM out/* && rmdir out
7257    cd ..
7258    $RM -r conftest
7259    $RM conftest*
7260
7261 fi
7262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7263 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7264
7265
7266
7267
7268
7269
7270   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
7271 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7272 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
7273   $as_echo_n "(cached) " >&6
7274 else
7275   lt_cv_prog_compiler_c_o=no
7276    $RM -r conftest 2>/dev/null
7277    mkdir conftest
7278    cd conftest
7279    mkdir out
7280    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7281
7282    lt_compiler_flag="-o out/conftest2.$ac_objext"
7283    # Insert the option either (1) after the last *FLAGS variable, or
7284    # (2) before a word containing "conftest.", or (3) at the end.
7285    # Note that $ac_compile itself does not contain backslashes and begins
7286    # with a dollar sign (not a hyphen), so the echo should work correctly.
7287    lt_compile=`echo "$ac_compile" | $SED \
7288    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7289    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7290    -e 's:$: $lt_compiler_flag:'`
7291    (eval echo "\"\$as_me:7291: $lt_compile\"" >&5)
7292    (eval "$lt_compile" 2>out/conftest.err)
7293    ac_status=$?
7294    cat out/conftest.err >&5
7295    echo "$as_me:7295: \$? = $ac_status" >&5
7296    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7297    then
7298      # The compiler can only warn and ignore the option if not recognized
7299      # So say no if there are warnings
7300      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7301      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7302      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7303        lt_cv_prog_compiler_c_o=yes
7304      fi
7305    fi
7306    chmod u+w . 2>&5
7307    $RM conftest*
7308    # SGI C++ compiler will create directory out/ii_files/ for
7309    # template instantiation
7310    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7311    $RM out/* && rmdir out
7312    cd ..
7313    $RM -r conftest
7314    $RM conftest*
7315
7316 fi
7317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
7318 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7319
7320
7321
7322
7323 hard_links="nottested"
7324 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7325   # do not overwrite the value of need_locks provided by the user
7326   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
7327 $as_echo_n "checking if we can lock with hard links... " >&6; }
7328   hard_links=yes
7329   $RM conftest*
7330   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7331   touch conftest.a
7332   ln conftest.a conftest.b 2>&5 || hard_links=no
7333   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
7335 $as_echo "$hard_links" >&6; }
7336   if test "$hard_links" = no; then
7337     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7338 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7339     need_locks=warn
7340   fi
7341 else
7342   need_locks=no
7343 fi
7344
7345
7346
7347
7348
7349
7350   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7351 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7352
7353   runpath_var=
7354   allow_undefined_flag=
7355   always_export_symbols=no
7356   archive_cmds=
7357   archive_expsym_cmds=
7358   compiler_needs_object=no
7359   enable_shared_with_static_runtimes=no
7360   export_dynamic_flag_spec=
7361   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7362   hardcode_automatic=no
7363   hardcode_direct=no
7364   hardcode_direct_absolute=no
7365   hardcode_libdir_flag_spec=
7366   hardcode_libdir_flag_spec_ld=
7367   hardcode_libdir_separator=
7368   hardcode_minus_L=no
7369   hardcode_shlibpath_var=unsupported
7370   inherit_rpath=no
7371   link_all_deplibs=unknown
7372   module_cmds=
7373   module_expsym_cmds=
7374   old_archive_from_new_cmds=
7375   old_archive_from_expsyms_cmds=
7376   thread_safe_flag_spec=
7377   whole_archive_flag_spec=
7378   # include_expsyms should be a list of space-separated symbols to be *always*
7379   # included in the symbol list
7380   include_expsyms=
7381   # exclude_expsyms can be an extended regexp of symbols to exclude
7382   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7383   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7384   # as well as any symbol that contains `d'.
7385   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7386   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7387   # platforms (ab)use it in PIC code, but their linkers get confused if
7388   # the symbol is explicitly referenced.  Since portable code cannot
7389   # rely on this symbol name, it's probably fine to never include it in
7390   # preloaded symbol tables.
7391   # Exclude shared library initialization/finalization symbols.
7392   extract_expsyms_cmds=
7393
7394   case $host_os in
7395   cygwin* | mingw* | pw32* | cegcc*)
7396     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7397     # When not using gcc, we currently assume that we are using
7398     # Microsoft Visual C++.
7399     if test "$GCC" != yes; then
7400       with_gnu_ld=no
7401     fi
7402     ;;
7403   interix*)
7404     # we just hope/assume this is gcc and not c89 (= MSVC++)
7405     with_gnu_ld=yes
7406     ;;
7407   openbsd*)
7408     with_gnu_ld=no
7409     ;;
7410   linux* | k*bsd*-gnu)
7411     link_all_deplibs=no
7412     ;;
7413   esac
7414
7415   ld_shlibs=yes
7416   if test "$with_gnu_ld" = yes; then
7417     # If archive_cmds runs LD, not CC, wlarc should be empty
7418     wlarc='${wl}'
7419
7420     # Set some defaults for GNU ld with shared library support. These
7421     # are reset later if shared libraries are not supported. Putting them
7422     # here allows them to be overridden if necessary.
7423     runpath_var=LD_RUN_PATH
7424     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7425     export_dynamic_flag_spec='${wl}--export-dynamic'
7426     # ancient GNU ld didn't support --whole-archive et. al.
7427     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7428       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7429     else
7430       whole_archive_flag_spec=
7431     fi
7432     supports_anon_versioning=no
7433     case `$LD -v 2>&1` in
7434       *GNU\ gold*) supports_anon_versioning=yes ;;
7435       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7436       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7437       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7438       *\ 2.11.*) ;; # other 2.11 versions
7439       *) supports_anon_versioning=yes ;;
7440     esac
7441
7442     # See if GNU ld supports shared libraries.
7443     case $host_os in
7444     aix[3-9]*)
7445       # On AIX/PPC, the GNU linker is very broken
7446       if test "$host_cpu" != ia64; then
7447         ld_shlibs=no
7448         cat <<_LT_EOF 1>&2
7449
7450 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7451 *** to be unable to reliably create shared libraries on AIX.
7452 *** Therefore, libtool is disabling shared libraries support.  If you
7453 *** really care for shared libraries, you may want to modify your PATH
7454 *** so that a non-GNU linker is found, and then restart.
7455
7456 _LT_EOF
7457       fi
7458       ;;
7459
7460     amigaos*)
7461       case $host_cpu in
7462       powerpc)
7463             # see comment about AmigaOS4 .so support
7464             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7465             archive_expsym_cmds=''
7466         ;;
7467       m68k)
7468             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7469             hardcode_libdir_flag_spec='-L$libdir'
7470             hardcode_minus_L=yes
7471         ;;
7472       esac
7473       ;;
7474
7475     beos*)
7476       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7477         allow_undefined_flag=unsupported
7478         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7479         # support --undefined.  This deserves some investigation.  FIXME
7480         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7481       else
7482         ld_shlibs=no
7483       fi
7484       ;;
7485
7486     cygwin* | mingw* | pw32* | cegcc*)
7487       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7488       # as there is no search path for DLLs.
7489       hardcode_libdir_flag_spec='-L$libdir'
7490       allow_undefined_flag=unsupported
7491       always_export_symbols=no
7492       enable_shared_with_static_runtimes=yes
7493       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7494
7495       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7496         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7497         # If the export-symbols file already is a .def file (1st line
7498         # is EXPORTS), use it as is; otherwise, prepend...
7499         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7500           cp $export_symbols $output_objdir/$soname.def;
7501         else
7502           echo EXPORTS > $output_objdir/$soname.def;
7503           cat $export_symbols >> $output_objdir/$soname.def;
7504         fi~
7505         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7506       else
7507         ld_shlibs=no
7508       fi
7509       ;;
7510
7511     interix[3-9]*)
7512       hardcode_direct=no
7513       hardcode_shlibpath_var=no
7514       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7515       export_dynamic_flag_spec='${wl}-E'
7516       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7517       # Instead, shared libraries are loaded at an image base (0x10000000 by
7518       # default) and relocated if they conflict, which is a slow very memory
7519       # consuming and fragmenting process.  To avoid this, we pick a random,
7520       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7521       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7522       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7523       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7524       ;;
7525
7526     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
7527       tmp_diet=no
7528       if test "$host_os" = linux-dietlibc; then
7529         case $cc_basename in
7530           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7531         esac
7532       fi
7533       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7534          && test "$tmp_diet" = no
7535       then
7536         tmp_addflag=
7537         tmp_sharedflag='-shared'
7538         case $cc_basename,$host_cpu in
7539         pgcc*)                          # Portland Group C compiler
7540           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'
7541           tmp_addflag=' $pic_flag'
7542           ;;
7543         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7544           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7545           tmp_addflag=' $pic_flag -Mnomain' ;;
7546         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7547           tmp_addflag=' -i_dynamic' ;;
7548         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7549           tmp_addflag=' -i_dynamic -nofor_main' ;;
7550         ifc* | ifort*)                  # Intel Fortran compiler
7551           tmp_addflag=' -nofor_main' ;;
7552         lf95*)                          # Lahey Fortran 8.1
7553           whole_archive_flag_spec=
7554           tmp_sharedflag='--shared' ;;
7555         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
7556           tmp_sharedflag='-qmkshrobj'
7557           tmp_addflag= ;;
7558         esac
7559         case `$CC -V 2>&1 | sed 5q` in
7560         *Sun\ C*)                       # Sun C 5.9
7561           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\"` ${wl}--no-whole-archive'
7562           compiler_needs_object=yes
7563           tmp_sharedflag='-G' ;;
7564         *Sun\ F*)                       # Sun Fortran 8.3
7565           tmp_sharedflag='-G' ;;
7566         esac
7567         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7568
7569         if test "x$supports_anon_versioning" = xyes; then
7570           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7571             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7572             echo "local: *; };" >> $output_objdir/$libname.ver~
7573             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7574         fi
7575
7576         case $cc_basename in
7577         xlf*)
7578           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
7579           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
7580           hardcode_libdir_flag_spec=
7581           hardcode_libdir_flag_spec_ld='-rpath $libdir'
7582           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
7583           if test "x$supports_anon_versioning" = xyes; then
7584             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7585               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7586               echo "local: *; };" >> $output_objdir/$libname.ver~
7587               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
7588           fi
7589           ;;
7590         esac
7591       else
7592         ld_shlibs=no
7593       fi
7594       ;;
7595
7596     netbsd* | netbsdelf*-gnu)
7597       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7598         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7599         wlarc=
7600       else
7601         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7602         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7603       fi
7604       ;;
7605
7606     solaris*)
7607       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7608         ld_shlibs=no
7609         cat <<_LT_EOF 1>&2
7610
7611 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7612 *** create shared libraries on Solaris systems.  Therefore, libtool
7613 *** is disabling shared libraries support.  We urge you to upgrade GNU
7614 *** binutils to release 2.9.1 or newer.  Another option is to modify
7615 *** your PATH or compiler configuration so that the native linker is
7616 *** used, and then restart.
7617
7618 _LT_EOF
7619       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7620         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7621         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7622       else
7623         ld_shlibs=no
7624       fi
7625       ;;
7626
7627     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7628       case `$LD -v 2>&1` in
7629         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7630         ld_shlibs=no
7631         cat <<_LT_EOF 1>&2
7632
7633 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7634 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7635 *** is disabling shared libraries support.  We urge you to upgrade GNU
7636 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7637 *** your PATH or compiler configuration so that the native linker is
7638 *** used, and then restart.
7639
7640 _LT_EOF
7641         ;;
7642         *)
7643           # For security reasons, it is highly recommended that you always
7644           # use absolute paths for naming shared libraries, and exclude the
7645           # DT_RUNPATH tag from executables and libraries.  But doing so
7646           # requires that you compile everything twice, which is a pain.
7647           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7648             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7649             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7650             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7651           else
7652             ld_shlibs=no
7653           fi
7654         ;;
7655       esac
7656       ;;
7657
7658     sunos4*)
7659       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7660       wlarc=
7661       hardcode_direct=yes
7662       hardcode_shlibpath_var=no
7663       ;;
7664
7665     *)
7666       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7667         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7668         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7669       else
7670         ld_shlibs=no
7671       fi
7672       ;;
7673     esac
7674
7675     if test "$ld_shlibs" = no; then
7676       runpath_var=
7677       hardcode_libdir_flag_spec=
7678       export_dynamic_flag_spec=
7679       whole_archive_flag_spec=
7680     fi
7681   else
7682     # PORTME fill in a description of your system's linker (not GNU ld)
7683     case $host_os in
7684     aix3*)
7685       allow_undefined_flag=unsupported
7686       always_export_symbols=yes
7687       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7688       # Note: this linker hardcodes the directories in LIBPATH if there
7689       # are no directories specified by -L.
7690       hardcode_minus_L=yes
7691       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7692         # Neither direct hardcoding nor static linking is supported with a
7693         # broken collect2.
7694         hardcode_direct=unsupported
7695       fi
7696       ;;
7697
7698     aix[4-9]*)
7699       if test "$host_cpu" = ia64; then
7700         # On IA64, the linker does run time linking by default, so we don't
7701         # have to do anything special.
7702         aix_use_runtimelinking=no
7703         exp_sym_flag='-Bexport'
7704         no_entry_flag=""
7705       else
7706         # If we're using GNU nm, then we don't want the "-C" option.
7707         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7708         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7709           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7710         else
7711           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7712         fi
7713         aix_use_runtimelinking=no
7714
7715         # Test if we are trying to use run time linking or normal
7716         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7717         # need to do runtime linking.
7718         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7719           for ld_flag in $LDFLAGS; do
7720           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7721             aix_use_runtimelinking=yes
7722             break
7723           fi
7724           done
7725           ;;
7726         esac
7727
7728         exp_sym_flag='-bexport'
7729         no_entry_flag='-bnoentry'
7730       fi
7731
7732       # When large executables or shared objects are built, AIX ld can
7733       # have problems creating the table of contents.  If linking a library
7734       # or program results in "error TOC overflow" add -mminimal-toc to
7735       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7736       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7737
7738       archive_cmds=''
7739       hardcode_direct=yes
7740       hardcode_direct_absolute=yes
7741       hardcode_libdir_separator=':'
7742       link_all_deplibs=yes
7743       file_list_spec='${wl}-f,'
7744
7745       if test "$GCC" = yes; then
7746         case $host_os in aix4.[012]|aix4.[012].*)
7747         # We only want to do this on AIX 4.2 and lower, the check
7748         # below for broken collect2 doesn't work under 4.3+
7749           collect2name=`${CC} -print-prog-name=collect2`
7750           if test -f "$collect2name" &&
7751            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7752           then
7753           # We have reworked collect2
7754           :
7755           else
7756           # We have old collect2
7757           hardcode_direct=unsupported
7758           # It fails to find uninstalled libraries when the uninstalled
7759           # path is not listed in the libpath.  Setting hardcode_minus_L
7760           # to unsupported forces relinking
7761           hardcode_minus_L=yes
7762           hardcode_libdir_flag_spec='-L$libdir'
7763           hardcode_libdir_separator=
7764           fi
7765           ;;
7766         esac
7767         shared_flag='-shared'
7768         if test "$aix_use_runtimelinking" = yes; then
7769           shared_flag="$shared_flag "'${wl}-G'
7770         fi
7771         link_all_deplibs=no
7772       else
7773         # not using gcc
7774         if test "$host_cpu" = ia64; then
7775         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7776         # chokes on -Wl,-G. The following line is correct:
7777           shared_flag='-G'
7778         else
7779           if test "$aix_use_runtimelinking" = yes; then
7780             shared_flag='${wl}-G'
7781           else
7782             shared_flag='${wl}-bM:SRE'
7783           fi
7784         fi
7785       fi
7786
7787       export_dynamic_flag_spec='${wl}-bexpall'
7788       # It seems that -bexpall does not export symbols beginning with
7789       # underscore (_), so it is better to generate a list of symbols to export.
7790       always_export_symbols=yes
7791       if test "$aix_use_runtimelinking" = yes; then
7792         # Warning - without using the other runtime loading flags (-brtl),
7793         # -berok will link without error, but may produce a broken library.
7794         allow_undefined_flag='-berok'
7795         # Determine the default libpath from the value encoded in an
7796         # empty executable.
7797         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7798 /* end confdefs.h.  */
7799
7800 int
7801 main ()
7802 {
7803
7804   ;
7805   return 0;
7806 }
7807 _ACEOF
7808 if ac_fn_c_try_link "$LINENO"; then :
7809
7810 lt_aix_libpath_sed='
7811     /Import File Strings/,/^$/ {
7812         /^0/ {
7813             s/^0  *\(.*\)$/\1/
7814             p
7815         }
7816     }'
7817 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7818 # Check for a 64-bit object if we didn't find anything.
7819 if test -z "$aix_libpath"; then
7820   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7821 fi
7822 fi
7823 rm -f core conftest.err conftest.$ac_objext \
7824     conftest$ac_exeext conftest.$ac_ext
7825 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7826
7827         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7828         archive_expsym_cmds='$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 $shared_flag"
7829       else
7830         if test "$host_cpu" = ia64; then
7831           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7832           allow_undefined_flag="-z nodefs"
7833           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7834         else
7835          # Determine the default libpath from the value encoded in an
7836          # empty executable.
7837          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7838 /* end confdefs.h.  */
7839
7840 int
7841 main ()
7842 {
7843
7844   ;
7845   return 0;
7846 }
7847 _ACEOF
7848 if ac_fn_c_try_link "$LINENO"; then :
7849
7850 lt_aix_libpath_sed='
7851     /Import File Strings/,/^$/ {
7852         /^0/ {
7853             s/^0  *\(.*\)$/\1/
7854             p
7855         }
7856     }'
7857 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7858 # Check for a 64-bit object if we didn't find anything.
7859 if test -z "$aix_libpath"; then
7860   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7861 fi
7862 fi
7863 rm -f core conftest.err conftest.$ac_objext \
7864     conftest$ac_exeext conftest.$ac_ext
7865 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7866
7867          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7868           # Warning - without using the other run time loading flags,
7869           # -berok will link without error, but may produce a broken library.
7870           no_undefined_flag=' ${wl}-bernotok'
7871           allow_undefined_flag=' ${wl}-berok'
7872           # Exported symbols can be pulled into shared objects from archives
7873           whole_archive_flag_spec='$convenience'
7874           archive_cmds_need_lc=yes
7875           # This is similar to how AIX traditionally builds its shared libraries.
7876           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'
7877         fi
7878       fi
7879       ;;
7880
7881     amigaos*)
7882       case $host_cpu in
7883       powerpc)
7884             # see comment about AmigaOS4 .so support
7885             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7886             archive_expsym_cmds=''
7887         ;;
7888       m68k)
7889             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7890             hardcode_libdir_flag_spec='-L$libdir'
7891             hardcode_minus_L=yes
7892         ;;
7893       esac
7894       ;;
7895
7896     bsdi[45]*)
7897       export_dynamic_flag_spec=-rdynamic
7898       ;;
7899
7900     cygwin* | mingw* | pw32* | cegcc*)
7901       # When not using gcc, we currently assume that we are using
7902       # Microsoft Visual C++.
7903       # hardcode_libdir_flag_spec is actually meaningless, as there is
7904       # no search path for DLLs.
7905       hardcode_libdir_flag_spec=' '
7906       allow_undefined_flag=unsupported
7907       # Tell ltmain to make .lib files, not .a files.
7908       libext=lib
7909       # Tell ltmain to make .dll files, not .so files.
7910       shrext_cmds=".dll"
7911       # FIXME: Setting linknames here is a bad hack.
7912       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7913       # The linker will automatically build a .lib file if we build a DLL.
7914       old_archive_from_new_cmds='true'
7915       # FIXME: Should let the user specify the lib program.
7916       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7917       fix_srcfile_path='`cygpath -w "$srcfile"`'
7918       enable_shared_with_static_runtimes=yes
7919       ;;
7920
7921     darwin* | rhapsody*)
7922
7923
7924   archive_cmds_need_lc=no
7925   hardcode_direct=no
7926   hardcode_automatic=yes
7927   hardcode_shlibpath_var=unsupported
7928   whole_archive_flag_spec=''
7929   link_all_deplibs=yes
7930   allow_undefined_flag="$_lt_dar_allow_undefined"
7931   case $cc_basename in
7932      ifort*) _lt_dar_can_shared=yes ;;
7933      *) _lt_dar_can_shared=$GCC ;;
7934   esac
7935   if test "$_lt_dar_can_shared" = "yes"; then
7936     output_verbose_link_cmd=echo
7937     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
7938     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
7939     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}${_lt_dsymutil}"
7940     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
7941
7942   else
7943   ld_shlibs=no
7944   fi
7945
7946       ;;
7947
7948     dgux*)
7949       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7950       hardcode_libdir_flag_spec='-L$libdir'
7951       hardcode_shlibpath_var=no
7952       ;;
7953
7954     freebsd1*)
7955       ld_shlibs=no
7956       ;;
7957
7958     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7959     # support.  Future versions do this automatically, but an explicit c++rt0.o
7960     # does not break anything, and helps significantly (at the cost of a little
7961     # extra space).
7962     freebsd2.2*)
7963       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7964       hardcode_libdir_flag_spec='-R$libdir'
7965       hardcode_direct=yes
7966       hardcode_shlibpath_var=no
7967       ;;
7968
7969     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7970     freebsd2*)
7971       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7972       hardcode_direct=yes
7973       hardcode_minus_L=yes
7974       hardcode_shlibpath_var=no
7975       ;;
7976
7977     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7978     freebsd* | dragonfly*)
7979       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7980       hardcode_libdir_flag_spec='-R$libdir'
7981       hardcode_direct=yes
7982       hardcode_shlibpath_var=no
7983       ;;
7984
7985     hpux9*)
7986       if test "$GCC" = yes; then
7987         archive_cmds='$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 $lib'
7988       else
7989         archive_cmds='$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 $lib'
7990       fi
7991       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7992       hardcode_libdir_separator=:
7993       hardcode_direct=yes
7994
7995       # hardcode_minus_L: Not really in the search PATH,
7996       # but as the default location of the library.
7997       hardcode_minus_L=yes
7998       export_dynamic_flag_spec='${wl}-E'
7999       ;;
8000
8001     hpux10*)
8002       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8003         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8004       else
8005         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8006       fi
8007       if test "$with_gnu_ld" = no; then
8008         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8009         hardcode_libdir_flag_spec_ld='+b $libdir'
8010         hardcode_libdir_separator=:
8011         hardcode_direct=yes
8012         hardcode_direct_absolute=yes
8013         export_dynamic_flag_spec='${wl}-E'
8014         # hardcode_minus_L: Not really in the search PATH,
8015         # but as the default location of the library.
8016         hardcode_minus_L=yes
8017       fi
8018       ;;
8019
8020     hpux11*)
8021       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8022         case $host_cpu in
8023         hppa*64*)
8024           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8025           ;;
8026         ia64*)
8027           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8028           ;;
8029         *)
8030           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8031           ;;
8032         esac
8033       else
8034         case $host_cpu in
8035         hppa*64*)
8036           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8037           ;;
8038         ia64*)
8039           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8040           ;;
8041         *)
8042           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8043           ;;
8044         esac
8045       fi
8046       if test "$with_gnu_ld" = no; then
8047         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8048         hardcode_libdir_separator=:
8049
8050         case $host_cpu in
8051         hppa*64*|ia64*)
8052           hardcode_direct=no
8053           hardcode_shlibpath_var=no
8054           ;;
8055         *)
8056           hardcode_direct=yes
8057           hardcode_direct_absolute=yes
8058           export_dynamic_flag_spec='${wl}-E'
8059
8060           # hardcode_minus_L: Not really in the search PATH,
8061           # but as the default location of the library.
8062           hardcode_minus_L=yes
8063           ;;
8064         esac
8065       fi
8066       ;;
8067
8068     irix5* | irix6* | nonstopux*)
8069       if test "$GCC" = yes; then
8070         archive_cmds='$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 $lib'
8071         # Try to use the -exported_symbol ld option, if it does not
8072         # work, assume that -exports_file does not work either and
8073         # implicitly export all symbols.
8074         save_LDFLAGS="$LDFLAGS"
8075         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8076         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8077 /* end confdefs.h.  */
8078 int foo(void) {}
8079 _ACEOF
8080 if ac_fn_c_try_link "$LINENO"; then :
8081   archive_expsym_cmds='$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 $lib'
8082
8083 fi
8084 rm -f core conftest.err conftest.$ac_objext \
8085     conftest$ac_exeext conftest.$ac_ext
8086         LDFLAGS="$save_LDFLAGS"
8087       else
8088         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8089         archive_expsym_cmds='$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 $lib'
8090       fi
8091       archive_cmds_need_lc='no'
8092       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8093       hardcode_libdir_separator=:
8094       inherit_rpath=yes
8095       link_all_deplibs=yes
8096       ;;
8097
8098     netbsd* | netbsdelf*-gnu)
8099       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8100         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8101       else
8102         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8103       fi
8104       hardcode_libdir_flag_spec='-R$libdir'
8105       hardcode_direct=yes
8106       hardcode_shlibpath_var=no
8107       ;;
8108
8109     newsos6)
8110       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8111       hardcode_direct=yes
8112       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8113       hardcode_libdir_separator=:
8114       hardcode_shlibpath_var=no
8115       ;;
8116
8117     *nto* | *qnx*)
8118       ;;
8119
8120     openbsd*)
8121       if test -f /usr/libexec/ld.so; then
8122         hardcode_direct=yes
8123         hardcode_shlibpath_var=no
8124         hardcode_direct_absolute=yes
8125         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8126           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8127           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8128           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8129           export_dynamic_flag_spec='${wl}-E'
8130         else
8131           case $host_os in
8132            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8133              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8134              hardcode_libdir_flag_spec='-R$libdir'
8135              ;;
8136            *)
8137              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8138              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8139              ;;
8140           esac
8141         fi
8142       else
8143         ld_shlibs=no
8144       fi
8145       ;;
8146
8147     os2*)
8148       hardcode_libdir_flag_spec='-L$libdir'
8149       hardcode_minus_L=yes
8150       allow_undefined_flag=unsupported
8151       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'
8152       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8153       ;;
8154
8155     osf3*)
8156       if test "$GCC" = yes; then
8157         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8158         archive_cmds='$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 $lib'
8159       else
8160         allow_undefined_flag=' -expect_unresolved \*'
8161         archive_cmds='$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 $lib'
8162       fi
8163       archive_cmds_need_lc='no'
8164       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8165       hardcode_libdir_separator=:
8166       ;;
8167
8168     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8169       if test "$GCC" = yes; then
8170         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8171         archive_cmds='$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 $lib'
8172         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8173       else
8174         allow_undefined_flag=' -expect_unresolved \*'
8175         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'
8176         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~
8177         $CC -shared${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'
8178
8179         # Both c and cxx compiler support -rpath directly
8180         hardcode_libdir_flag_spec='-rpath $libdir'
8181       fi
8182       archive_cmds_need_lc='no'
8183       hardcode_libdir_separator=:
8184       ;;
8185
8186     solaris*)
8187       no_undefined_flag=' -z defs'
8188       if test "$GCC" = yes; then
8189         wlarc='${wl}'
8190         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8191         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8192           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8193       else
8194         case `$CC -V 2>&1` in
8195         *"Compilers 5.0"*)
8196           wlarc=''
8197           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8198           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8199           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8200           ;;
8201         *)
8202           wlarc='${wl}'
8203           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8204           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8205           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8206           ;;
8207         esac
8208       fi
8209       hardcode_libdir_flag_spec='-R$libdir'
8210       hardcode_shlibpath_var=no
8211       case $host_os in
8212       solaris2.[0-5] | solaris2.[0-5].*) ;;
8213       *)
8214         # The compiler driver will combine and reorder linker options,
8215         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8216         # but is careful enough not to reorder.
8217         # Supported since Solaris 2.6 (maybe 2.5.1?)
8218         if test "$GCC" = yes; then
8219           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8220         else
8221           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8222         fi
8223         ;;
8224       esac
8225       link_all_deplibs=yes
8226       ;;
8227
8228     sunos4*)
8229       if test "x$host_vendor" = xsequent; then
8230         # Use $CC to link under sequent, because it throws in some extra .o
8231         # files that make .init and .fini sections work.
8232         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8233       else
8234         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8235       fi
8236       hardcode_libdir_flag_spec='-L$libdir'
8237       hardcode_direct=yes
8238       hardcode_minus_L=yes
8239       hardcode_shlibpath_var=no
8240       ;;
8241
8242     sysv4)
8243       case $host_vendor in
8244         sni)
8245           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8246           hardcode_direct=yes # is this really true???
8247         ;;
8248         siemens)
8249           ## LD is ld it makes a PLAMLIB
8250           ## CC just makes a GrossModule.
8251           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8252           reload_cmds='$CC -r -o $output$reload_objs'
8253           hardcode_direct=no
8254         ;;
8255         motorola)
8256           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8257           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8258         ;;
8259       esac
8260       runpath_var='LD_RUN_PATH'
8261       hardcode_shlibpath_var=no
8262       ;;
8263
8264     sysv4.3*)
8265       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8266       hardcode_shlibpath_var=no
8267       export_dynamic_flag_spec='-Bexport'
8268       ;;
8269
8270     sysv4*MP*)
8271       if test -d /usr/nec; then
8272         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8273         hardcode_shlibpath_var=no
8274         runpath_var=LD_RUN_PATH
8275         hardcode_runpath_var=yes
8276         ld_shlibs=yes
8277       fi
8278       ;;
8279
8280     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8281       no_undefined_flag='${wl}-z,text'
8282       archive_cmds_need_lc=no
8283       hardcode_shlibpath_var=no
8284       runpath_var='LD_RUN_PATH'
8285
8286       if test "$GCC" = yes; then
8287         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8288         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8289       else
8290         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8291         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8292       fi
8293       ;;
8294
8295     sysv5* | sco3.2v5* | sco5v6*)
8296       # Note: We can NOT use -z defs as we might desire, because we do not
8297       # link with -lc, and that would cause any symbols used from libc to
8298       # always be unresolved, which means just about no library would
8299       # ever link correctly.  If we're not using GNU ld we use -z text
8300       # though, which does catch some bad symbols but isn't as heavy-handed
8301       # as -z defs.
8302       no_undefined_flag='${wl}-z,text'
8303       allow_undefined_flag='${wl}-z,nodefs'
8304       archive_cmds_need_lc=no
8305       hardcode_shlibpath_var=no
8306       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8307       hardcode_libdir_separator=':'
8308       link_all_deplibs=yes
8309       export_dynamic_flag_spec='${wl}-Bexport'
8310       runpath_var='LD_RUN_PATH'
8311
8312       if test "$GCC" = yes; then
8313         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8314         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8315       else
8316         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8317         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8318       fi
8319       ;;
8320
8321     uts4*)
8322       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8323       hardcode_libdir_flag_spec='-L$libdir'
8324       hardcode_shlibpath_var=no
8325       ;;
8326
8327     *)
8328       ld_shlibs=no
8329       ;;
8330     esac
8331
8332     if test x$host_vendor = xsni; then
8333       case $host in
8334       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8335         export_dynamic_flag_spec='${wl}-Blargedynsym'
8336         ;;
8337       esac
8338     fi
8339   fi
8340
8341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
8342 $as_echo "$ld_shlibs" >&6; }
8343 test "$ld_shlibs" = no && can_build_shared=no
8344
8345 with_gnu_ld=$with_gnu_ld
8346
8347
8348
8349
8350
8351
8352
8353
8354
8355
8356
8357
8358
8359
8360
8361 #
8362 # Do we need to explicitly link libc?
8363 #
8364 case "x$archive_cmds_need_lc" in
8365 x|xyes)
8366   # Assume -lc should be added
8367   archive_cmds_need_lc=yes
8368
8369   if test "$enable_shared" = yes && test "$GCC" = yes; then
8370     case $archive_cmds in
8371     *'~'*)
8372       # FIXME: we may have to deal with multi-command sequences.
8373       ;;
8374     '$CC '*)
8375       # Test whether the compiler implicitly links with -lc since on some
8376       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8377       # to ld, don't add -lc before -lgcc.
8378       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
8379 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
8380       $RM conftest*
8381       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8382
8383       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8384   (eval $ac_compile) 2>&5
8385   ac_status=$?
8386   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8387   test $ac_status = 0; } 2>conftest.err; then
8388         soname=conftest
8389         lib=conftest
8390         libobjs=conftest.$ac_objext
8391         deplibs=
8392         wl=$lt_prog_compiler_wl
8393         pic_flag=$lt_prog_compiler_pic
8394         compiler_flags=-v
8395         linker_flags=-v
8396         verstring=
8397         output_objdir=.
8398         libname=conftest
8399         lt_save_allow_undefined_flag=$allow_undefined_flag
8400         allow_undefined_flag=
8401         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
8402   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8403   ac_status=$?
8404   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8405   test $ac_status = 0; }
8406         then
8407           archive_cmds_need_lc=no
8408         else
8409           archive_cmds_need_lc=yes
8410         fi
8411         allow_undefined_flag=$lt_save_allow_undefined_flag
8412       else
8413         cat conftest.err 1>&5
8414       fi
8415       $RM conftest*
8416       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
8417 $as_echo "$archive_cmds_need_lc" >&6; }
8418       ;;
8419     esac
8420   fi
8421   ;;
8422 esac
8423
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460
8461
8462
8463
8464
8465
8466
8467
8468
8469
8470
8471
8472
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8498
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8502
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8507
8508
8509
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8531
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8564
8565
8566
8567
8568
8569
8570
8571
8572
8573
8574
8575
8576
8577
8578
8579
8580   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
8581 $as_echo_n "checking dynamic linker characteristics... " >&6; }
8582
8583 if test "$GCC" = yes; then
8584   case $host_os in
8585     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8586     *) lt_awk_arg="/^libraries:/" ;;
8587   esac
8588   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8589   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8590     # if the path contains ";" then we assume it to be the separator
8591     # otherwise default to the standard path separator (i.e. ":") - it is
8592     # assumed that no part of a normal pathname contains ";" but that should
8593     # okay in the real world where ";" in dirpaths is itself problematic.
8594     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8595   else
8596     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8597   fi
8598   # Ok, now we have the path, separated by spaces, we can step through it
8599   # and add multilib dir if necessary.
8600   lt_tmp_lt_search_path_spec=
8601   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8602   for lt_sys_path in $lt_search_path_spec; do
8603     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8604       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8605     else
8606       test -d "$lt_sys_path" && \
8607         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8608     fi
8609   done
8610   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8611 BEGIN {RS=" "; FS="/|\n";} {
8612   lt_foo="";
8613   lt_count=0;
8614   for (lt_i = NF; lt_i > 0; lt_i--) {
8615     if ($lt_i != "" && $lt_i != ".") {
8616       if ($lt_i == "..") {
8617         lt_count++;
8618       } else {
8619         if (lt_count == 0) {
8620           lt_foo="/" $lt_i lt_foo;
8621         } else {
8622           lt_count--;
8623         }
8624       }
8625     }
8626   }
8627   if (lt_foo != "") { lt_freq[lt_foo]++; }
8628   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8629 }'`
8630   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8631 else
8632   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8633 fi
8634 library_names_spec=
8635 libname_spec='lib$name'
8636 soname_spec=
8637 shrext_cmds=".so"
8638 postinstall_cmds=
8639 postuninstall_cmds=
8640 finish_cmds=
8641 finish_eval=
8642 shlibpath_var=
8643 shlibpath_overrides_runpath=unknown
8644 version_type=none
8645 dynamic_linker="$host_os ld.so"
8646 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8647 need_lib_prefix=unknown
8648 hardcode_into_libs=no
8649
8650 # when you set need_version to no, make sure it does not cause -set_version
8651 # flags to be left without arguments
8652 need_version=unknown
8653
8654 case $host_os in
8655 aix3*)
8656   version_type=linux
8657   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8658   shlibpath_var=LIBPATH
8659
8660   # AIX 3 has no versioning support, so we append a major version to the name.
8661   soname_spec='${libname}${release}${shared_ext}$major'
8662   ;;
8663
8664 aix[4-9]*)
8665   version_type=linux
8666   need_lib_prefix=no
8667   need_version=no
8668   hardcode_into_libs=yes
8669   if test "$host_cpu" = ia64; then
8670     # AIX 5 supports IA64
8671     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8672     shlibpath_var=LD_LIBRARY_PATH
8673   else
8674     # With GCC up to 2.95.x, collect2 would create an import file
8675     # for dependence libraries.  The import file would start with
8676     # the line `#! .'.  This would cause the generated library to
8677     # depend on `.', always an invalid library.  This was fixed in
8678     # development snapshots of GCC prior to 3.0.
8679     case $host_os in
8680       aix4 | aix4.[01] | aix4.[01].*)
8681       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8682            echo ' yes '
8683            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8684         :
8685       else
8686         can_build_shared=no
8687       fi
8688       ;;
8689     esac
8690     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8691     # soname into executable. Probably we can add versioning support to
8692     # collect2, so additional links can be useful in future.
8693     if test "$aix_use_runtimelinking" = yes; then
8694       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8695       # instead of lib<name>.a to let people know that these are not
8696       # typical AIX shared libraries.
8697       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8698     else
8699       # We preserve .a as extension for shared libraries through AIX4.2
8700       # and later when we are not doing run time linking.
8701       library_names_spec='${libname}${release}.a $libname.a'
8702       soname_spec='${libname}${release}${shared_ext}$major'
8703     fi
8704     shlibpath_var=LIBPATH
8705   fi
8706   ;;
8707
8708 amigaos*)
8709   case $host_cpu in
8710   powerpc)
8711     # Since July 2007 AmigaOS4 officially supports .so libraries.
8712     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
8713     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8714     ;;
8715   m68k)
8716     library_names_spec='$libname.ixlibrary $libname.a'
8717     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8718     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 ${libname}_ixlibrary.a || exit 1; done'
8719     ;;
8720   esac
8721   ;;
8722
8723 beos*)
8724   library_names_spec='${libname}${shared_ext}'
8725   dynamic_linker="$host_os ld.so"
8726   shlibpath_var=LIBRARY_PATH
8727   ;;
8728
8729 bsdi[45]*)
8730   version_type=linux
8731   need_version=no
8732   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8733   soname_spec='${libname}${release}${shared_ext}$major'
8734   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8735   shlibpath_var=LD_LIBRARY_PATH
8736   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8737   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8738   # the default ld.so.conf also contains /usr/contrib/lib and
8739   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8740   # libtool to hard-code these into programs
8741   ;;
8742
8743 cygwin* | mingw* | pw32* | cegcc*)
8744   version_type=windows
8745   shrext_cmds=".dll"
8746   need_version=no
8747   need_lib_prefix=no
8748
8749   case $GCC,$host_os in
8750   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
8751     library_names_spec='$libname.dll.a'
8752     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8753     postinstall_cmds='base_file=`basename \${file}`~
8754       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8755       dldir=$destdir/`dirname \$dlpath`~
8756       test -d \$dldir || mkdir -p \$dldir~
8757       $install_prog $dir/$dlname \$dldir/$dlname~
8758       chmod a+x \$dldir/$dlname~
8759       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8760         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8761       fi'
8762     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8763       dlpath=$dir/\$dldll~
8764        $RM \$dlpath'
8765     shlibpath_overrides_runpath=yes
8766
8767     case $host_os in
8768     cygwin*)
8769       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8770       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8771       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8772       ;;
8773     mingw* | cegcc*)
8774       # MinGW DLLs use traditional 'lib' prefix
8775       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8776       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8777       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8778         # It is most probably a Windows format PATH printed by
8779         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8780         # path with ; separators, and with drive letters. We can handle the
8781         # drive letters (cygwin fileutils understands them), so leave them,
8782         # especially as we might pass files found there to a mingw objdump,
8783         # which wouldn't understand a cygwinified path. Ahh.
8784         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8785       else
8786         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8787       fi
8788       ;;
8789     pw32*)
8790       # pw32 DLLs use 'pw' prefix rather than 'lib'
8791       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8792       ;;
8793     esac
8794     ;;
8795
8796   *)
8797     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8798     ;;
8799   esac
8800   dynamic_linker='Win32 ld.exe'
8801   # FIXME: first we should search . and the directory the executable is in
8802   shlibpath_var=PATH
8803   ;;
8804
8805 darwin* | rhapsody*)
8806   dynamic_linker="$host_os dyld"
8807   version_type=darwin
8808   need_lib_prefix=no
8809   need_version=no
8810   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8811   soname_spec='${libname}${release}${major}$shared_ext'
8812   shlibpath_overrides_runpath=yes
8813   shlibpath_var=DYLD_LIBRARY_PATH
8814   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8815
8816   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8817   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8818   ;;
8819
8820 dgux*)
8821   version_type=linux
8822   need_lib_prefix=no
8823   need_version=no
8824   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8825   soname_spec='${libname}${release}${shared_ext}$major'
8826   shlibpath_var=LD_LIBRARY_PATH
8827   ;;
8828
8829 freebsd1*)
8830   dynamic_linker=no
8831   ;;
8832
8833 freebsd* | dragonfly*)
8834   # DragonFly does not have aout.  When/if they implement a new
8835   # versioning mechanism, adjust this.
8836   if test -x /usr/bin/objformat; then
8837     objformat=`/usr/bin/objformat`
8838   else
8839     case $host_os in
8840     freebsd[123]*) objformat=aout ;;
8841     *) objformat=elf ;;
8842     esac
8843   fi
8844   version_type=freebsd-$objformat
8845   case $version_type in
8846     freebsd-elf*)
8847       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8848       need_version=no
8849       need_lib_prefix=no
8850       ;;
8851     freebsd-*)
8852       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8853       need_version=yes
8854       ;;
8855   esac
8856   shlibpath_var=LD_LIBRARY_PATH
8857   case $host_os in
8858   freebsd2*)
8859     shlibpath_overrides_runpath=yes
8860     ;;
8861   freebsd3.[01]* | freebsdelf3.[01]*)
8862     shlibpath_overrides_runpath=yes
8863     hardcode_into_libs=yes
8864     ;;
8865   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8866   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8867     shlibpath_overrides_runpath=no
8868     hardcode_into_libs=yes
8869     ;;
8870   *) # from 4.6 on, and DragonFly
8871     shlibpath_overrides_runpath=yes
8872     hardcode_into_libs=yes
8873     ;;
8874   esac
8875   ;;
8876
8877 gnu*)
8878   version_type=linux
8879   need_lib_prefix=no
8880   need_version=no
8881   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8882   soname_spec='${libname}${release}${shared_ext}$major'
8883   shlibpath_var=LD_LIBRARY_PATH
8884   hardcode_into_libs=yes
8885   ;;
8886
8887 hpux9* | hpux10* | hpux11*)
8888   # Give a soname corresponding to the major version so that dld.sl refuses to
8889   # link against other versions.
8890   version_type=sunos
8891   need_lib_prefix=no
8892   need_version=no
8893   case $host_cpu in
8894   ia64*)
8895     shrext_cmds='.so'
8896     hardcode_into_libs=yes
8897     dynamic_linker="$host_os dld.so"
8898     shlibpath_var=LD_LIBRARY_PATH
8899     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8900     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8901     soname_spec='${libname}${release}${shared_ext}$major'
8902     if test "X$HPUX_IA64_MODE" = X32; then
8903       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8904     else
8905       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8906     fi
8907     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8908     ;;
8909   hppa*64*)
8910     shrext_cmds='.sl'
8911     hardcode_into_libs=yes
8912     dynamic_linker="$host_os dld.sl"
8913     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8914     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8915     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8916     soname_spec='${libname}${release}${shared_ext}$major'
8917     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8918     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8919     ;;
8920   *)
8921     shrext_cmds='.sl'
8922     dynamic_linker="$host_os dld.sl"
8923     shlibpath_var=SHLIB_PATH
8924     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8925     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8926     soname_spec='${libname}${release}${shared_ext}$major'
8927     ;;
8928   esac
8929   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8930   postinstall_cmds='chmod 555 $lib'
8931   ;;
8932
8933 interix[3-9]*)
8934   version_type=linux
8935   need_lib_prefix=no
8936   need_version=no
8937   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8938   soname_spec='${libname}${release}${shared_ext}$major'
8939   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8940   shlibpath_var=LD_LIBRARY_PATH
8941   shlibpath_overrides_runpath=no
8942   hardcode_into_libs=yes
8943   ;;
8944
8945 irix5* | irix6* | nonstopux*)
8946   case $host_os in
8947     nonstopux*) version_type=nonstopux ;;
8948     *)
8949         if test "$lt_cv_prog_gnu_ld" = yes; then
8950                 version_type=linux
8951         else
8952                 version_type=irix
8953         fi ;;
8954   esac
8955   need_lib_prefix=no
8956   need_version=no
8957   soname_spec='${libname}${release}${shared_ext}$major'
8958   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8959   case $host_os in
8960   irix5* | nonstopux*)
8961     libsuff= shlibsuff=
8962     ;;
8963   *)
8964     case $LD in # libtool.m4 will add one of these switches to LD
8965     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8966       libsuff= shlibsuff= libmagic=32-bit;;
8967     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8968       libsuff=32 shlibsuff=N32 libmagic=N32;;
8969     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8970       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8971     *) libsuff= shlibsuff= libmagic=never-match;;
8972     esac
8973     ;;
8974   esac
8975   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8976   shlibpath_overrides_runpath=no
8977   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8978   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8979   hardcode_into_libs=yes
8980   ;;
8981
8982 # No shared lib support for Linux oldld, aout, or coff.
8983 linux*oldld* | linux*aout* | linux*coff*)
8984   dynamic_linker=no
8985   ;;
8986
8987 # This must be Linux ELF.
8988 linux* | k*bsd*-gnu | kopensolaris*-gnu)
8989   version_type=linux
8990   need_lib_prefix=no
8991   need_version=no
8992   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8993   soname_spec='${libname}${release}${shared_ext}$major'
8994   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8995   shlibpath_var=LD_LIBRARY_PATH
8996   shlibpath_overrides_runpath=no
8997   # Some binutils ld are patched to set DT_RUNPATH
8998   save_LDFLAGS=$LDFLAGS
8999   save_libdir=$libdir
9000   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9001        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9002   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9003 /* end confdefs.h.  */
9004
9005 int
9006 main ()
9007 {
9008
9009   ;
9010   return 0;
9011 }
9012 _ACEOF
9013 if ac_fn_c_try_link "$LINENO"; then :
9014   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
9015   shlibpath_overrides_runpath=yes
9016 fi
9017 fi
9018 rm -f core conftest.err conftest.$ac_objext \
9019     conftest$ac_exeext conftest.$ac_ext
9020   LDFLAGS=$save_LDFLAGS
9021   libdir=$save_libdir
9022
9023   # This implies no fast_install, which is unacceptable.
9024   # Some rework will be needed to allow for fast_install
9025   # before this can be enabled.
9026   hardcode_into_libs=yes
9027
9028   # Append ld.so.conf contents to the search path
9029   if test -f /etc/ld.so.conf; then
9030     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' ' '`
9031     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9032   fi
9033
9034   # We used to test for /lib/ld.so.1 and disable shared libraries on
9035   # powerpc, because MkLinux only supported shared libraries with the
9036   # GNU dynamic linker.  Since this was broken with cross compilers,
9037   # most powerpc-linux boxes support dynamic linking these days and
9038   # people can always --disable-shared, the test was removed, and we
9039   # assume the GNU/Linux dynamic linker is in use.
9040   dynamic_linker='GNU/Linux ld.so'
9041   ;;
9042
9043 netbsdelf*-gnu)
9044   version_type=linux
9045   need_lib_prefix=no
9046   need_version=no
9047   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9048   soname_spec='${libname}${release}${shared_ext}$major'
9049   shlibpath_var=LD_LIBRARY_PATH
9050   shlibpath_overrides_runpath=no
9051   hardcode_into_libs=yes
9052   dynamic_linker='NetBSD ld.elf_so'
9053   ;;
9054
9055 netbsd*)
9056   version_type=sunos
9057   need_lib_prefix=no
9058   need_version=no
9059   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9060     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9061     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9062     dynamic_linker='NetBSD (a.out) ld.so'
9063   else
9064     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9065     soname_spec='${libname}${release}${shared_ext}$major'
9066     dynamic_linker='NetBSD ld.elf_so'
9067   fi
9068   shlibpath_var=LD_LIBRARY_PATH
9069   shlibpath_overrides_runpath=yes
9070   hardcode_into_libs=yes
9071   ;;
9072
9073 newsos6)
9074   version_type=linux
9075   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9076   shlibpath_var=LD_LIBRARY_PATH
9077   shlibpath_overrides_runpath=yes
9078   ;;
9079
9080 *nto* | *qnx*)
9081   version_type=qnx
9082   need_lib_prefix=no
9083   need_version=no
9084   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9085   soname_spec='${libname}${release}${shared_ext}$major'
9086   shlibpath_var=LD_LIBRARY_PATH
9087   shlibpath_overrides_runpath=no
9088   hardcode_into_libs=yes
9089   dynamic_linker='ldqnx.so'
9090   ;;
9091
9092 openbsd*)
9093   version_type=sunos
9094   sys_lib_dlsearch_path_spec="/usr/lib"
9095   need_lib_prefix=no
9096   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9097   case $host_os in
9098     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9099     *)                          need_version=no  ;;
9100   esac
9101   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9102   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9103   shlibpath_var=LD_LIBRARY_PATH
9104   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9105     case $host_os in
9106       openbsd2.[89] | openbsd2.[89].*)
9107         shlibpath_overrides_runpath=no
9108         ;;
9109       *)
9110         shlibpath_overrides_runpath=yes
9111         ;;
9112       esac
9113   else
9114     shlibpath_overrides_runpath=yes
9115   fi
9116   ;;
9117
9118 os2*)
9119   libname_spec='$name'
9120   shrext_cmds=".dll"
9121   need_lib_prefix=no
9122   library_names_spec='$libname${shared_ext} $libname.a'
9123   dynamic_linker='OS/2 ld.exe'
9124   shlibpath_var=LIBPATH
9125   ;;
9126
9127 osf3* | osf4* | osf5*)
9128   version_type=osf
9129   need_lib_prefix=no
9130   need_version=no
9131   soname_spec='${libname}${release}${shared_ext}$major'
9132   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9133   shlibpath_var=LD_LIBRARY_PATH
9134   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9135   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9136   ;;
9137
9138 rdos*)
9139   dynamic_linker=no
9140   ;;
9141
9142 solaris*)
9143   version_type=linux
9144   need_lib_prefix=no
9145   need_version=no
9146   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9147   soname_spec='${libname}${release}${shared_ext}$major'
9148   shlibpath_var=LD_LIBRARY_PATH
9149   shlibpath_overrides_runpath=yes
9150   hardcode_into_libs=yes
9151   # ldd complains unless libraries are executable
9152   postinstall_cmds='chmod +x $lib'
9153   ;;
9154
9155 sunos4*)
9156   version_type=sunos
9157   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9158   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9159   shlibpath_var=LD_LIBRARY_PATH
9160   shlibpath_overrides_runpath=yes
9161   if test "$with_gnu_ld" = yes; then
9162     need_lib_prefix=no
9163   fi
9164   need_version=yes
9165   ;;
9166
9167 sysv4 | sysv4.3*)
9168   version_type=linux
9169   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9170   soname_spec='${libname}${release}${shared_ext}$major'
9171   shlibpath_var=LD_LIBRARY_PATH
9172   case $host_vendor in
9173     sni)
9174       shlibpath_overrides_runpath=no
9175       need_lib_prefix=no
9176       runpath_var=LD_RUN_PATH
9177       ;;
9178     siemens)
9179       need_lib_prefix=no
9180       ;;
9181     motorola)
9182       need_lib_prefix=no
9183       need_version=no
9184       shlibpath_overrides_runpath=no
9185       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9186       ;;
9187   esac
9188   ;;
9189
9190 sysv4*MP*)
9191   if test -d /usr/nec ;then
9192     version_type=linux
9193     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9194     soname_spec='$libname${shared_ext}.$major'
9195     shlibpath_var=LD_LIBRARY_PATH
9196   fi
9197   ;;
9198
9199 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9200   version_type=freebsd-elf
9201   need_lib_prefix=no
9202   need_version=no
9203   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9204   soname_spec='${libname}${release}${shared_ext}$major'
9205   shlibpath_var=LD_LIBRARY_PATH
9206   shlibpath_overrides_runpath=yes
9207   hardcode_into_libs=yes
9208   if test "$with_gnu_ld" = yes; then
9209     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9210   else
9211     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9212     case $host_os in
9213       sco3.2v5*)
9214         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9215         ;;
9216     esac
9217   fi
9218   sys_lib_dlsearch_path_spec='/usr/lib'
9219   ;;
9220
9221 tpf*)
9222   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9223   version_type=linux
9224   need_lib_prefix=no
9225   need_version=no
9226   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9227   shlibpath_var=LD_LIBRARY_PATH
9228   shlibpath_overrides_runpath=no
9229   hardcode_into_libs=yes
9230   ;;
9231
9232 uts4*)
9233   version_type=linux
9234   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9235   soname_spec='${libname}${release}${shared_ext}$major'
9236   shlibpath_var=LD_LIBRARY_PATH
9237   ;;
9238
9239 *)
9240   dynamic_linker=no
9241   ;;
9242 esac
9243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
9244 $as_echo "$dynamic_linker" >&6; }
9245 test "$dynamic_linker" = no && can_build_shared=no
9246
9247 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9248 if test "$GCC" = yes; then
9249   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9250 fi
9251
9252 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9253   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9254 fi
9255 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9256   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9257 fi
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
9335
9336
9337
9338
9339
9340
9341
9342
9343
9344
9345   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
9346 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9347 hardcode_action=
9348 if test -n "$hardcode_libdir_flag_spec" ||
9349    test -n "$runpath_var" ||
9350    test "X$hardcode_automatic" = "Xyes" ; then
9351
9352   # We can hardcode non-existent directories.
9353   if test "$hardcode_direct" != no &&
9354      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9355      # have to relink, otherwise we might link with an installed library
9356      # when we should be linking with a yet-to-be-installed one
9357      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9358      test "$hardcode_minus_L" != no; then
9359     # Linking always hardcodes the temporary library directory.
9360     hardcode_action=relink
9361   else
9362     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9363     hardcode_action=immediate
9364   fi
9365 else
9366   # We cannot hardcode anything, or else we can only hardcode existing
9367   # directories.
9368   hardcode_action=unsupported
9369 fi
9370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
9371 $as_echo "$hardcode_action" >&6; }
9372
9373 if test "$hardcode_action" = relink ||
9374    test "$inherit_rpath" = yes; then
9375   # Fast installation is not supported
9376   enable_fast_install=no
9377 elif test "$shlibpath_overrides_runpath" = yes ||
9378      test "$enable_shared" = no; then
9379   # Fast installation is not necessary
9380   enable_fast_install=needless
9381 fi
9382
9383
9384
9385
9386
9387
9388   if test "x$enable_dlopen" != xyes; then
9389   enable_dlopen=unknown
9390   enable_dlopen_self=unknown
9391   enable_dlopen_self_static=unknown
9392 else
9393   lt_cv_dlopen=no
9394   lt_cv_dlopen_libs=
9395
9396   case $host_os in
9397   beos*)
9398     lt_cv_dlopen="load_add_on"
9399     lt_cv_dlopen_libs=
9400     lt_cv_dlopen_self=yes
9401     ;;
9402
9403   mingw* | pw32* | cegcc*)
9404     lt_cv_dlopen="LoadLibrary"
9405     lt_cv_dlopen_libs=
9406     ;;
9407
9408   cygwin*)
9409     lt_cv_dlopen="dlopen"
9410     lt_cv_dlopen_libs=
9411     ;;
9412
9413   darwin*)
9414   # if libdl is installed we need to link against it
9415     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9416 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9417 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9418   $as_echo_n "(cached) " >&6
9419 else
9420   ac_check_lib_save_LIBS=$LIBS
9421 LIBS="-ldl  $LIBS"
9422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9423 /* end confdefs.h.  */
9424
9425 /* Override any GCC internal prototype to avoid an error.
9426    Use char because int might match the return type of a GCC
9427    builtin and then its argument prototype would still apply.  */
9428 #ifdef __cplusplus
9429 extern "C"
9430 #endif
9431 char dlopen ();
9432 int
9433 main ()
9434 {
9435 return dlopen ();
9436   ;
9437   return 0;
9438 }
9439 _ACEOF
9440 if ac_fn_c_try_link "$LINENO"; then :
9441   ac_cv_lib_dl_dlopen=yes
9442 else
9443   ac_cv_lib_dl_dlopen=no
9444 fi
9445 rm -f core conftest.err conftest.$ac_objext \
9446     conftest$ac_exeext conftest.$ac_ext
9447 LIBS=$ac_check_lib_save_LIBS
9448 fi
9449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9450 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9451 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9452   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9453 else
9454
9455     lt_cv_dlopen="dyld"
9456     lt_cv_dlopen_libs=
9457     lt_cv_dlopen_self=yes
9458
9459 fi
9460
9461     ;;
9462
9463   *)
9464     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
9465 if test "x$ac_cv_func_shl_load" = x""yes; then :
9466   lt_cv_dlopen="shl_load"
9467 else
9468   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
9469 $as_echo_n "checking for shl_load in -ldld... " >&6; }
9470 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
9471   $as_echo_n "(cached) " >&6
9472 else
9473   ac_check_lib_save_LIBS=$LIBS
9474 LIBS="-ldld  $LIBS"
9475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9476 /* end confdefs.h.  */
9477
9478 /* Override any GCC internal prototype to avoid an error.
9479    Use char because int might match the return type of a GCC
9480    builtin and then its argument prototype would still apply.  */
9481 #ifdef __cplusplus
9482 extern "C"
9483 #endif
9484 char shl_load ();
9485 int
9486 main ()
9487 {
9488 return shl_load ();
9489   ;
9490   return 0;
9491 }
9492 _ACEOF
9493 if ac_fn_c_try_link "$LINENO"; then :
9494   ac_cv_lib_dld_shl_load=yes
9495 else
9496   ac_cv_lib_dld_shl_load=no
9497 fi
9498 rm -f core conftest.err conftest.$ac_objext \
9499     conftest$ac_exeext conftest.$ac_ext
9500 LIBS=$ac_check_lib_save_LIBS
9501 fi
9502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
9503 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
9504 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
9505   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
9506 else
9507   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
9508 if test "x$ac_cv_func_dlopen" = x""yes; then :
9509   lt_cv_dlopen="dlopen"
9510 else
9511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
9512 $as_echo_n "checking for dlopen in -ldl... " >&6; }
9513 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
9514   $as_echo_n "(cached) " >&6
9515 else
9516   ac_check_lib_save_LIBS=$LIBS
9517 LIBS="-ldl  $LIBS"
9518 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9519 /* end confdefs.h.  */
9520
9521 /* Override any GCC internal prototype to avoid an error.
9522    Use char because int might match the return type of a GCC
9523    builtin and then its argument prototype would still apply.  */
9524 #ifdef __cplusplus
9525 extern "C"
9526 #endif
9527 char dlopen ();
9528 int
9529 main ()
9530 {
9531 return dlopen ();
9532   ;
9533   return 0;
9534 }
9535 _ACEOF
9536 if ac_fn_c_try_link "$LINENO"; then :
9537   ac_cv_lib_dl_dlopen=yes
9538 else
9539   ac_cv_lib_dl_dlopen=no
9540 fi
9541 rm -f core conftest.err conftest.$ac_objext \
9542     conftest$ac_exeext conftest.$ac_ext
9543 LIBS=$ac_check_lib_save_LIBS
9544 fi
9545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
9546 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
9547 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
9548   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9549 else
9550   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
9551 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
9552 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
9553   $as_echo_n "(cached) " >&6
9554 else
9555   ac_check_lib_save_LIBS=$LIBS
9556 LIBS="-lsvld  $LIBS"
9557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9558 /* end confdefs.h.  */
9559
9560 /* Override any GCC internal prototype to avoid an error.
9561    Use char because int might match the return type of a GCC
9562    builtin and then its argument prototype would still apply.  */
9563 #ifdef __cplusplus
9564 extern "C"
9565 #endif
9566 char dlopen ();
9567 int
9568 main ()
9569 {
9570 return dlopen ();
9571   ;
9572   return 0;
9573 }
9574 _ACEOF
9575 if ac_fn_c_try_link "$LINENO"; then :
9576   ac_cv_lib_svld_dlopen=yes
9577 else
9578   ac_cv_lib_svld_dlopen=no
9579 fi
9580 rm -f core conftest.err conftest.$ac_objext \
9581     conftest$ac_exeext conftest.$ac_ext
9582 LIBS=$ac_check_lib_save_LIBS
9583 fi
9584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
9585 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
9586 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
9587   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9588 else
9589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
9590 $as_echo_n "checking for dld_link in -ldld... " >&6; }
9591 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
9592   $as_echo_n "(cached) " >&6
9593 else
9594   ac_check_lib_save_LIBS=$LIBS
9595 LIBS="-ldld  $LIBS"
9596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9597 /* end confdefs.h.  */
9598
9599 /* Override any GCC internal prototype to avoid an error.
9600    Use char because int might match the return type of a GCC
9601    builtin and then its argument prototype would still apply.  */
9602 #ifdef __cplusplus
9603 extern "C"
9604 #endif
9605 char dld_link ();
9606 int
9607 main ()
9608 {
9609 return dld_link ();
9610   ;
9611   return 0;
9612 }
9613 _ACEOF
9614 if ac_fn_c_try_link "$LINENO"; then :
9615   ac_cv_lib_dld_dld_link=yes
9616 else
9617   ac_cv_lib_dld_dld_link=no
9618 fi
9619 rm -f core conftest.err conftest.$ac_objext \
9620     conftest$ac_exeext conftest.$ac_ext
9621 LIBS=$ac_check_lib_save_LIBS
9622 fi
9623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
9624 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
9625 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
9626   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
9627 fi
9628
9629
9630 fi
9631
9632
9633 fi
9634
9635
9636 fi
9637
9638
9639 fi
9640
9641
9642 fi
9643
9644     ;;
9645   esac
9646
9647   if test "x$lt_cv_dlopen" != xno; then
9648     enable_dlopen=yes
9649   else
9650     enable_dlopen=no
9651   fi
9652
9653   case $lt_cv_dlopen in
9654   dlopen)
9655     save_CPPFLAGS="$CPPFLAGS"
9656     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9657
9658     save_LDFLAGS="$LDFLAGS"
9659     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9660
9661     save_LIBS="$LIBS"
9662     LIBS="$lt_cv_dlopen_libs $LIBS"
9663
9664     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
9665 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
9666 if test "${lt_cv_dlopen_self+set}" = set; then :
9667   $as_echo_n "(cached) " >&6
9668 else
9669           if test "$cross_compiling" = yes; then :
9670   lt_cv_dlopen_self=cross
9671 else
9672   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9673   lt_status=$lt_dlunknown
9674   cat > conftest.$ac_ext <<_LT_EOF
9675 #line 9675 "configure"
9676 #include "confdefs.h"
9677
9678 #if HAVE_DLFCN_H
9679 #include <dlfcn.h>
9680 #endif
9681
9682 #include <stdio.h>
9683
9684 #ifdef RTLD_GLOBAL
9685 #  define LT_DLGLOBAL           RTLD_GLOBAL
9686 #else
9687 #  ifdef DL_GLOBAL
9688 #    define LT_DLGLOBAL         DL_GLOBAL
9689 #  else
9690 #    define LT_DLGLOBAL         0
9691 #  endif
9692 #endif
9693
9694 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9695    find out it does not work in some platform. */
9696 #ifndef LT_DLLAZY_OR_NOW
9697 #  ifdef RTLD_LAZY
9698 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9699 #  else
9700 #    ifdef DL_LAZY
9701 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9702 #    else
9703 #      ifdef RTLD_NOW
9704 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9705 #      else
9706 #        ifdef DL_NOW
9707 #          define LT_DLLAZY_OR_NOW      DL_NOW
9708 #        else
9709 #          define LT_DLLAZY_OR_NOW      0
9710 #        endif
9711 #      endif
9712 #    endif
9713 #  endif
9714 #endif
9715
9716 void fnord() { int i=42;}
9717 int main ()
9718 {
9719   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9720   int status = $lt_dlunknown;
9721
9722   if (self)
9723     {
9724       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9725       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9726       /* dlclose (self); */
9727     }
9728   else
9729     puts (dlerror ());
9730
9731   return status;
9732 }
9733 _LT_EOF
9734   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9735   (eval $ac_link) 2>&5
9736   ac_status=$?
9737   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9738   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9739     (./conftest; exit; ) >&5 2>/dev/null
9740     lt_status=$?
9741     case x$lt_status in
9742       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
9743       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
9744       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
9745     esac
9746   else :
9747     # compilation failed
9748     lt_cv_dlopen_self=no
9749   fi
9750 fi
9751 rm -fr conftest*
9752
9753
9754 fi
9755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
9756 $as_echo "$lt_cv_dlopen_self" >&6; }
9757
9758     if test "x$lt_cv_dlopen_self" = xyes; then
9759       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
9760       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
9761 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
9762 if test "${lt_cv_dlopen_self_static+set}" = set; then :
9763   $as_echo_n "(cached) " >&6
9764 else
9765           if test "$cross_compiling" = yes; then :
9766   lt_cv_dlopen_self_static=cross
9767 else
9768   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9769   lt_status=$lt_dlunknown
9770   cat > conftest.$ac_ext <<_LT_EOF
9771 #line 9771 "configure"
9772 #include "confdefs.h"
9773
9774 #if HAVE_DLFCN_H
9775 #include <dlfcn.h>
9776 #endif
9777
9778 #include <stdio.h>
9779
9780 #ifdef RTLD_GLOBAL
9781 #  define LT_DLGLOBAL           RTLD_GLOBAL
9782 #else
9783 #  ifdef DL_GLOBAL
9784 #    define LT_DLGLOBAL         DL_GLOBAL
9785 #  else
9786 #    define LT_DLGLOBAL         0
9787 #  endif
9788 #endif
9789
9790 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9791    find out it does not work in some platform. */
9792 #ifndef LT_DLLAZY_OR_NOW
9793 #  ifdef RTLD_LAZY
9794 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9795 #  else
9796 #    ifdef DL_LAZY
9797 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9798 #    else
9799 #      ifdef RTLD_NOW
9800 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9801 #      else
9802 #        ifdef DL_NOW
9803 #          define LT_DLLAZY_OR_NOW      DL_NOW
9804 #        else
9805 #          define LT_DLLAZY_OR_NOW      0
9806 #        endif
9807 #      endif
9808 #    endif
9809 #  endif
9810 #endif
9811
9812 void fnord() { int i=42;}
9813 int main ()
9814 {
9815   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9816   int status = $lt_dlunknown;
9817
9818   if (self)
9819     {
9820       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9821       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9822       /* dlclose (self); */
9823     }
9824   else
9825     puts (dlerror ());
9826
9827   return status;
9828 }
9829 _LT_EOF
9830   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
9831   (eval $ac_link) 2>&5
9832   ac_status=$?
9833   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9834   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
9835     (./conftest; exit; ) >&5 2>/dev/null
9836     lt_status=$?
9837     case x$lt_status in
9838       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
9839       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
9840       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
9841     esac
9842   else :
9843     # compilation failed
9844     lt_cv_dlopen_self_static=no
9845   fi
9846 fi
9847 rm -fr conftest*
9848
9849
9850 fi
9851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
9852 $as_echo "$lt_cv_dlopen_self_static" >&6; }
9853     fi
9854
9855     CPPFLAGS="$save_CPPFLAGS"
9856     LDFLAGS="$save_LDFLAGS"
9857     LIBS="$save_LIBS"
9858     ;;
9859   esac
9860
9861   case $lt_cv_dlopen_self in
9862   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
9863   *) enable_dlopen_self=unknown ;;
9864   esac
9865
9866   case $lt_cv_dlopen_self_static in
9867   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
9868   *) enable_dlopen_self_static=unknown ;;
9869   esac
9870 fi
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
9886
9887
9888 striplib=
9889 old_striplib=
9890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
9891 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
9892 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
9893   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
9894   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
9895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9896 $as_echo "yes" >&6; }
9897 else
9898 # FIXME - insert some real tests, host_os isn't really good enough
9899   case $host_os in
9900   darwin*)
9901     if test -n "$STRIP" ; then
9902       striplib="$STRIP -x"
9903       old_striplib="$STRIP -S"
9904       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9905 $as_echo "yes" >&6; }
9906     else
9907       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9908 $as_echo "no" >&6; }
9909     fi
9910     ;;
9911   *)
9912     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9913 $as_echo "no" >&6; }
9914     ;;
9915   esac
9916 fi
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929   # Report which library types will actually be built
9930   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
9931 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
9932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
9933 $as_echo "$can_build_shared" >&6; }
9934
9935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
9936 $as_echo_n "checking whether to build shared libraries... " >&6; }
9937   test "$can_build_shared" = "no" && enable_shared=no
9938
9939   # On AIX, shared libraries and static libraries use the same namespace, and
9940   # are all built from PIC.
9941   case $host_os in
9942   aix3*)
9943     test "$enable_shared" = yes && enable_static=no
9944     if test -n "$RANLIB"; then
9945       archive_cmds="$archive_cmds~\$RANLIB \$lib"
9946       postinstall_cmds='$RANLIB $lib'
9947     fi
9948     ;;
9949
9950   aix[4-9]*)
9951     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
9952       test "$enable_shared" = yes && enable_static=no
9953     fi
9954     ;;
9955   esac
9956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
9957 $as_echo "$enable_shared" >&6; }
9958
9959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
9960 $as_echo_n "checking whether to build static libraries... " >&6; }
9961   # Make sure either enable_shared or enable_static is yes.
9962   test "$enable_shared" = yes || enable_static=yes
9963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
9964 $as_echo "$enable_static" >&6; }
9965
9966
9967
9968
9969 fi
9970 ac_ext=c
9971 ac_cpp='$CPP $CPPFLAGS'
9972 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9973 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9974 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9975
9976 CC="$lt_save_CC"
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990         ac_config_commands="$ac_config_commands libtool"
9991
9992
9993
9994
9995 # Only expand once:
9996
9997
9998
9999
10000 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
10001         if test -n "$ac_tool_prefix"; then
10002   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
10003 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
10004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10005 $as_echo_n "checking for $ac_word... " >&6; }
10006 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
10007   $as_echo_n "(cached) " >&6
10008 else
10009   case $PKG_CONFIG in
10010   [\\/]* | ?:[\\/]*)
10011   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
10012   ;;
10013   *)
10014   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10015 for as_dir in $PATH
10016 do
10017   IFS=$as_save_IFS
10018   test -z "$as_dir" && as_dir=.
10019     for ac_exec_ext in '' $ac_executable_extensions; do
10020   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10021     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10022     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10023     break 2
10024   fi
10025 done
10026   done
10027 IFS=$as_save_IFS
10028
10029   ;;
10030 esac
10031 fi
10032 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
10033 if test -n "$PKG_CONFIG"; then
10034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
10035 $as_echo "$PKG_CONFIG" >&6; }
10036 else
10037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10038 $as_echo "no" >&6; }
10039 fi
10040
10041
10042 fi
10043 if test -z "$ac_cv_path_PKG_CONFIG"; then
10044   ac_pt_PKG_CONFIG=$PKG_CONFIG
10045   # Extract the first word of "pkg-config", so it can be a program name with args.
10046 set dummy pkg-config; ac_word=$2
10047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10048 $as_echo_n "checking for $ac_word... " >&6; }
10049 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
10050   $as_echo_n "(cached) " >&6
10051 else
10052   case $ac_pt_PKG_CONFIG in
10053   [\\/]* | ?:[\\/]*)
10054   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
10055   ;;
10056   *)
10057   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10058 for as_dir in $PATH
10059 do
10060   IFS=$as_save_IFS
10061   test -z "$as_dir" && as_dir=.
10062     for ac_exec_ext in '' $ac_executable_extensions; do
10063   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10064     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
10065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10066     break 2
10067   fi
10068 done
10069   done
10070 IFS=$as_save_IFS
10071
10072   ;;
10073 esac
10074 fi
10075 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
10076 if test -n "$ac_pt_PKG_CONFIG"; then
10077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
10078 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
10079 else
10080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10081 $as_echo "no" >&6; }
10082 fi
10083
10084   if test "x$ac_pt_PKG_CONFIG" = x; then
10085     PKG_CONFIG=""
10086   else
10087     case $cross_compiling:$ac_tool_warned in
10088 yes:)
10089 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10090 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10091 ac_tool_warned=yes ;;
10092 esac
10093     PKG_CONFIG=$ac_pt_PKG_CONFIG
10094   fi
10095 else
10096   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
10097 fi
10098
10099 fi
10100 if test -n "$PKG_CONFIG"; then
10101         _pkg_min_version=0.22
10102         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
10103 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
10104         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
10105                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10106 $as_echo "yes" >&6; }
10107         else
10108                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10109 $as_echo "no" >&6; }
10110                 PKG_CONFIG=""
10111         fi
10112
10113 fi
10114  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU make" >&5
10115 $as_echo_n "checking for GNU make... " >&6; }
10116 if test "${_cv_gnu_make_command+set}" = set; then :
10117   $as_echo_n "(cached) " >&6
10118 else
10119   _cv_gnu_make_command='' ;
10120                 for a in "$MAKE" make gmake gnumake ; do
10121                         if test -z "$a" ; then continue ; fi ;
10122                         if  ( sh -c "$a --version" 2> /dev/null | grep GNU  2>&1 > /dev/null ) ;  then
10123                                 _cv_gnu_make_command=$a ;
10124                                 break;
10125                         fi
10126                 done ;
10127
10128 fi
10129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_cv_gnu_make_command" >&5
10130 $as_echo "$_cv_gnu_make_command" >&6; } ;
10131         if test  "x$_cv_gnu_make_command" != "x"  ; then
10132                 ifGNUmake='' ;
10133         else
10134                 ifGNUmake='#' ;
10135                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"Not found\"" >&5
10136 $as_echo "\"Not found\"" >&6; };
10137         fi
10138
10139
10140 GMAKE=$_cv_gnu_make_command
10141
10142 if test "x$GMAKE" = x; then :
10143   as_fn_error "You need GNU make" "$LINENO" 5
10144 fi
10145 for ac_prog in bash
10146 do
10147   # Extract the first word of "$ac_prog", so it can be a program name with args.
10148 set dummy $ac_prog; ac_word=$2
10149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10150 $as_echo_n "checking for $ac_word... " >&6; }
10151 if test "${ac_cv_path__BASH+set}" = set; then :
10152   $as_echo_n "(cached) " >&6
10153 else
10154   case $_BASH in
10155   [\\/]* | ?:[\\/]*)
10156   ac_cv_path__BASH="$_BASH" # Let the user override the test with a path.
10157   ;;
10158   *)
10159   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10160 for as_dir in $PATH
10161 do
10162   IFS=$as_save_IFS
10163   test -z "$as_dir" && as_dir=.
10164     for ac_exec_ext in '' $ac_executable_extensions; do
10165   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10166     ac_cv_path__BASH="$as_dir/$ac_word$ac_exec_ext"
10167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10168     break 2
10169   fi
10170 done
10171   done
10172 IFS=$as_save_IFS
10173
10174   ;;
10175 esac
10176 fi
10177 _BASH=$ac_cv_path__BASH
10178 if test -n "$_BASH"; then
10179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_BASH" >&5
10180 $as_echo "$_BASH" >&6; }
10181 else
10182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10183 $as_echo "no" >&6; }
10184 fi
10185
10186
10187   test -n "$_BASH" && break
10188 done
10189
10190 if test "x$_BASH" = x; then :
10191   as_fn_error "You need GNU bash" "$LINENO" 5
10192 fi
10193 for ac_prog in time
10194 do
10195   # Extract the first word of "$ac_prog", so it can be a program name with args.
10196 set dummy $ac_prog; ac_word=$2
10197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10198 $as_echo_n "checking for $ac_word... " >&6; }
10199 if test "${ac_cv_path_TIME+set}" = set; then :
10200   $as_echo_n "(cached) " >&6
10201 else
10202   case $TIME in
10203   [\\/]* | ?:[\\/]*)
10204   ac_cv_path_TIME="$TIME" # Let the user override the test with a path.
10205   ;;
10206   *)
10207   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10208 for as_dir in $PATH
10209 do
10210   IFS=$as_save_IFS
10211   test -z "$as_dir" && as_dir=.
10212     for ac_exec_ext in '' $ac_executable_extensions; do
10213   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10214     ac_cv_path_TIME="$as_dir/$ac_word$ac_exec_ext"
10215     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10216     break 2
10217   fi
10218 done
10219   done
10220 IFS=$as_save_IFS
10221
10222   ;;
10223 esac
10224 fi
10225 TIME=$ac_cv_path_TIME
10226 if test -n "$TIME"; then
10227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIME" >&5
10228 $as_echo "$TIME" >&6; }
10229 else
10230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10231 $as_echo "no" >&6; }
10232 fi
10233
10234
10235   test -n "$TIME" && break
10236 done
10237
10238
10239
10240
10241         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bison >= 2.3" >&5
10242 $as_echo_n "checking for bison >= 2.3... " >&6; }
10243         if test -z "$BISON"; then
10244   ac_path_BISON_found=false
10245   # Loop through the user's path and test for each of PROGNAME-LIST
10246   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10247 for as_dir in $PATH
10248 do
10249   IFS=$as_save_IFS
10250   test -z "$as_dir" && as_dir=.
10251     for ac_prog in bison; do
10252     for ac_exec_ext in '' $ac_executable_extensions; do
10253       ac_path_BISON="$as_dir/$ac_prog$ac_exec_ext"
10254       { test -f "$ac_path_BISON" && $as_test_x "$ac_path_BISON"; } || continue
10255 as_awk_strverscmp='
10256   # Use only awk features that work with 7th edition Unix awk (1978).
10257   # My, what an old awk you have, Mr. Solaris!
10258   END {
10259     while (length(v1) && length(v2)) {
10260       # Set d1 to be the next thing to compare from v1, and likewise for d2.
10261       # Normally this is a single character, but if v1 and v2 contain digits,
10262       # compare them as integers and fractions as strverscmp does.
10263       if (v1 ~ /^0-9/ && v2 ~ /^0-9/) {
10264         # Split v1 and v2 into their leading digit string components d1 and d2,
10265         # and advance v1 and v2 past the leading digit strings.
10266         for (len1 = 1; substr(v1, len1 + 1) ~ /^0-9/; len1++) continue
10267         for (len2 = 1; substr(v2, len2 + 1) ~ /^0-9/; len2++) continue
10268         d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
10269         d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
10270         if (d1 ~ /^0/) {
10271           if (d2 ~ /^0/) {
10272             # Compare two fractions.
10273             while (d1 ~ /^0/ && d2 ~ /^0/) {
10274               d1 = substr(d1, 2); len1--
10275               d2 = substr(d2, 2); len2--
10276             }
10277             if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
10278               # The two components differ in length, and the common prefix
10279               # contains only leading zeros.  Consider the longer to be less.
10280               d1 = -len1
10281               d2 = -len2
10282             } else {
10283               # Otherwise, compare as strings.
10284               d1 = "x" d1
10285               d2 = "x" d2
10286             }
10287           } else {
10288             # A fraction is less than an integer.
10289             exit 1
10290           }
10291         } else {
10292           if (d2 ~ /^0/) {
10293             # An integer is greater than a fraction.
10294             exit 2
10295           } else {
10296             # Compare two integers.
10297             d1 += 0
10298             d2 += 0
10299           }
10300         }
10301       } else {
10302         # The normal case, without worrying about digits.
10303         d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
10304         d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
10305       }
10306       if (d1 < d2) exit 1
10307       if (d1 > d2) exit 2
10308     }
10309     # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
10310     # which mishandles some comparisons of empty strings to integers.
10311     if (length(v2)) exit 1
10312     if (length(v1)) exit 2
10313   }
10314 '
10315 as_arg_v1=`$ac_path_BISON -V | $SED -e '1 s/^bison (GNU Bison) \(.*\)$/\1/p;d'`
10316 as_arg_v2=2.3
10317 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10318 case $? in #(
10319   1) :
10320      ;; #(
10321   0) :
10322     ac_cv_path_BISON=$ac_path_BISON
10323                  ;; #(
10324   2) :
10325     ac_cv_path_BISON=$ac_path_BISON
10326                  ;; #(
10327   *) :
10328      ;;
10329 esac
10330
10331       $ac_path_BISON_found && break 3
10332     done
10333   done
10334   done
10335 IFS=$as_save_IFS
10336   if test -z "$ac_cv_path_BISON"; then
10337     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10338 $as_echo "no" >&6; }
10339                 as_fn_error "You need bison 2.3 or greater" "$LINENO" 5
10340
10341   fi
10342 else
10343   ac_cv_path_BISON=$BISON
10344 fi
10345
10346         BISON=$ac_cv_path_BISON
10347
10348         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
10349 $as_echo "$BISON" >&6; }
10350
10351
10352
10353         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex >= 2.5.33" >&5
10354 $as_echo_n "checking for flex >= 2.5.33... " >&6; }
10355         if test -z "$FLEX"; then
10356   ac_path_FLEX_found=false
10357   # Loop through the user's path and test for each of PROGNAME-LIST
10358   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10359 for as_dir in $PATH
10360 do
10361   IFS=$as_save_IFS
10362   test -z "$as_dir" && as_dir=.
10363     for ac_prog in flex; do
10364     for ac_exec_ext in '' $ac_executable_extensions; do
10365       ac_path_FLEX="$as_dir/$ac_prog$ac_exec_ext"
10366       { test -f "$ac_path_FLEX" && $as_test_x "$ac_path_FLEX"; } || continue
10367 as_arg_v1=`$ac_path_FLEX --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
10368 as_arg_v2=2.5.33
10369 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10370 case $? in #(
10371   1) :
10372      ;; #(
10373   0) :
10374     ac_cv_path_FLEX=$ac_path_FLEX
10375                  ;; #(
10376   2) :
10377     ac_cv_path_FLEX=$ac_path_FLEX
10378                  ;; #(
10379   *) :
10380      ;;
10381 esac
10382
10383       $ac_path_FLEX_found && break 3
10384     done
10385   done
10386   done
10387 IFS=$as_save_IFS
10388   if test -z "$ac_cv_path_FLEX"; then
10389     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10390 $as_echo "no" >&6; }
10391                 as_fn_error "You need flex 2.5.33 or greater" "$LINENO" 5
10392
10393   fi
10394 else
10395   ac_cv_path_FLEX=$FLEX
10396 fi
10397
10398         FLEX=$ac_cv_path_FLEX
10399
10400         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
10401 $as_echo "$FLEX" >&6; }
10402
10403
10404
10405         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gperf >= 3.0.3" >&5
10406 $as_echo_n "checking for gperf >= 3.0.3... " >&6; }
10407         if test -z "$GPERF"; then
10408   ac_path_GPERF_found=false
10409   # Loop through the user's path and test for each of PROGNAME-LIST
10410   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10411 for as_dir in $PATH
10412 do
10413   IFS=$as_save_IFS
10414   test -z "$as_dir" && as_dir=.
10415     for ac_prog in gperf; do
10416     for ac_exec_ext in '' $ac_executable_extensions; do
10417       ac_path_GPERF="$as_dir/$ac_prog$ac_exec_ext"
10418       { test -f "$ac_path_GPERF" && $as_test_x "$ac_path_GPERF"; } || continue
10419 as_arg_v1=`$ac_path_GPERF --version | $SED -e '1 s/^.* \([0-9.]*\)$/\1/p;d'`
10420 as_arg_v2=3.0.3
10421 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10422 case $? in #(
10423   1) :
10424      ;; #(
10425   0) :
10426     ac_cv_path_GPERF=$ac_path_GPERF
10427                  ;; #(
10428   2) :
10429     ac_cv_path_GPERF=$ac_path_GPERF
10430                  ;; #(
10431   *) :
10432      ;;
10433 esac
10434
10435       $ac_path_GPERF_found && break 3
10436     done
10437   done
10438   done
10439 IFS=$as_save_IFS
10440   if test -z "$ac_cv_path_GPERF"; then
10441     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10442 $as_echo "no" >&6; }
10443                 as_fn_error "You need gperf 3.0.3 or greater" "$LINENO" 5
10444
10445   fi
10446 else
10447   ac_cv_path_GPERF=$GPERF
10448 fi
10449
10450         GPERF=$ac_cv_path_GPERF
10451
10452         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GPERF" >&5
10453 $as_echo "$GPERF" >&6; }
10454
10455 # Find a good install program.  We prefer a C program (faster),
10456 # so one script is as good as another.  But avoid the broken or
10457 # incompatible versions:
10458 # SysV /etc/install, /usr/sbin/install
10459 # SunOS /usr/etc/install
10460 # IRIX /sbin/install
10461 # AIX /bin/install
10462 # AmigaOS /C/install, which installs bootblocks on floppy discs
10463 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
10464 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
10465 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
10466 # OS/2's system install, which has a completely different semantic
10467 # ./install, which can be erroneously created by make from ./install.sh.
10468 # Reject install programs that cannot install multiple files.
10469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
10470 $as_echo_n "checking for a BSD-compatible install... " >&6; }
10471 if test -z "$INSTALL"; then
10472 if test "${ac_cv_path_install+set}" = set; then :
10473   $as_echo_n "(cached) " >&6
10474 else
10475   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10476 for as_dir in $PATH
10477 do
10478   IFS=$as_save_IFS
10479   test -z "$as_dir" && as_dir=.
10480     # Account for people who put trailing slashes in PATH elements.
10481 case $as_dir/ in #((
10482   ./ | .// | /[cC]/* | \
10483   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
10484   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
10485   /usr/ucb/* ) ;;
10486   *)
10487     # OSF1 and SCO ODT 3.0 have their own names for install.
10488     # Don't use installbsd from OSF since it installs stuff as root
10489     # by default.
10490     for ac_prog in ginstall scoinst install; do
10491       for ac_exec_ext in '' $ac_executable_extensions; do
10492         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
10493           if test $ac_prog = install &&
10494             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
10495             # AIX install.  It has an incompatible calling convention.
10496             :
10497           elif test $ac_prog = install &&
10498             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
10499             # program-specific install script used by HP pwplus--don't use.
10500             :
10501           else
10502             rm -rf conftest.one conftest.two conftest.dir
10503             echo one > conftest.one
10504             echo two > conftest.two
10505             mkdir conftest.dir
10506             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
10507               test -s conftest.one && test -s conftest.two &&
10508               test -s conftest.dir/conftest.one &&
10509               test -s conftest.dir/conftest.two
10510             then
10511               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
10512               break 3
10513             fi
10514           fi
10515         fi
10516       done
10517     done
10518     ;;
10519 esac
10520
10521   done
10522 IFS=$as_save_IFS
10523
10524 rm -rf conftest.one conftest.two conftest.dir
10525
10526 fi
10527   if test "${ac_cv_path_install+set}" = set; then
10528     INSTALL=$ac_cv_path_install
10529   else
10530     # As a last resort, use the slow shell script.  Don't cache a
10531     # value for INSTALL within a source directory, because that will
10532     # break other packages using the cache if that directory is
10533     # removed, or if the value is a relative name.
10534     INSTALL=$ac_install_sh
10535   fi
10536 fi
10537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
10538 $as_echo "$INSTALL" >&6; }
10539
10540 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
10541 # It thinks the first close brace ends the variable substitution.
10542 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
10543
10544 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
10545
10546 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
10547
10548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU tar >=1.19" >&5
10549 $as_echo_n "checking for GNU tar >=1.19... " >&6; }
10550 if test -z "$GNUTAR"; then
10551   ac_path_GNUTAR_found=false
10552   # Loop through the user's path and test for each of PROGNAME-LIST
10553   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10554 for as_dir in $PATH
10555 do
10556   IFS=$as_save_IFS
10557   test -z "$as_dir" && as_dir=.
10558     for ac_prog in tar gtar gnutar; do
10559     for ac_exec_ext in '' $ac_executable_extensions; do
10560       ac_path_GNUTAR="$as_dir/$ac_prog$ac_exec_ext"
10561       { test -f "$ac_path_GNUTAR" && $as_test_x "$ac_path_GNUTAR"; } || continue
10562
10563         if test "x`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar)/&/p;d'`" != x; then :
10564
10565                 as_arg_v1=`$ac_path_GNUTAR --version | $SED -e '1 s/^tar (GNU tar) \(.*\)$/\1/p;d'`
10566 as_arg_v2=1.19
10567 awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
10568 case $? in #(
10569   1) :
10570      ;; #(
10571   0) :
10572
10573                         ac_cv_path_GNUTAR=$ac_path_GNUTAR
10574                  ;; #(
10575   2) :
10576
10577                         ac_cv_path_GNUTAR=$ac_path_GNUTAR
10578                  ;; #(
10579   *) :
10580      ;;
10581 esac
10582
10583 fi
10584
10585       $ac_path_GNUTAR_found && break 3
10586     done
10587   done
10588   done
10589 IFS=$as_save_IFS
10590   if test -z "$ac_cv_path_GNUTAR"; then
10591     :
10592   fi
10593 else
10594   ac_cv_path_GNUTAR=$GNUTAR
10595 fi
10596
10597 if test "x$ac_cv_path_GNUTAR" != x; then :
10598
10599         GNUTAR=$ac_cv_path_GNUTAR
10600
10601         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUTAR" >&5
10602 $as_echo "$GNUTAR" >&6; }
10603
10604 else
10605
10606         GNUTAR=:
10607
10608         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10609 $as_echo "no" >&6; }
10610
10611 fi
10612 for ac_prog in svn
10613 do
10614   # Extract the first word of "$ac_prog", so it can be a program name with args.
10615 set dummy $ac_prog; ac_word=$2
10616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10617 $as_echo_n "checking for $ac_word... " >&6; }
10618 if test "${ac_cv_prog_SVN+set}" = set; then :
10619   $as_echo_n "(cached) " >&6
10620 else
10621   if test -n "$SVN"; then
10622   ac_cv_prog_SVN="$SVN" # Let the user override the test.
10623 else
10624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10625 for as_dir in $PATH
10626 do
10627   IFS=$as_save_IFS
10628   test -z "$as_dir" && as_dir=.
10629     for ac_exec_ext in '' $ac_executable_extensions; do
10630   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10631     ac_cv_prog_SVN="$ac_prog"
10632     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10633     break 2
10634   fi
10635 done
10636   done
10637 IFS=$as_save_IFS
10638
10639 fi
10640 fi
10641 SVN=$ac_cv_prog_SVN
10642 if test -n "$SVN"; then
10643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SVN" >&5
10644 $as_echo "$SVN" >&6; }
10645 else
10646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10647 $as_echo "no" >&6; }
10648 fi
10649
10650
10651   test -n "$SVN" && break
10652 done
10653
10654 for ac_prog in svnversion
10655 do
10656   # Extract the first word of "$ac_prog", so it can be a program name with args.
10657 set dummy $ac_prog; ac_word=$2
10658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10659 $as_echo_n "checking for $ac_word... " >&6; }
10660 if test "${ac_cv_prog_SVNVERSION+set}" = set; then :
10661   $as_echo_n "(cached) " >&6
10662 else
10663   if test -n "$SVNVERSION"; then
10664   ac_cv_prog_SVNVERSION="$SVNVERSION" # Let the user override the test.
10665 else
10666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10667 for as_dir in $PATH
10668 do
10669   IFS=$as_save_IFS
10670   test -z "$as_dir" && as_dir=.
10671     for ac_exec_ext in '' $ac_executable_extensions; do
10672   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10673     ac_cv_prog_SVNVERSION="$ac_prog"
10674     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10675     break 2
10676   fi
10677 done
10678   done
10679 IFS=$as_save_IFS
10680
10681 fi
10682 fi
10683 SVNVERSION=$ac_cv_prog_SVNVERSION
10684 if test -n "$SVNVERSION"; then
10685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SVNVERSION" >&5
10686 $as_echo "$SVNVERSION" >&6; }
10687 else
10688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10689 $as_echo "no" >&6; }
10690 fi
10691
10692
10693   test -n "$SVNVERSION" && break
10694 done
10695
10696 ac_ext=cpp
10697 ac_cpp='$CXXCPP $CPPFLAGS'
10698 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10699 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10700 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10701 if test -z "$CXX"; then
10702   if test -n "$CCC"; then
10703     CXX=$CCC
10704   else
10705     if test -n "$ac_tool_prefix"; then
10706   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10707   do
10708     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10709 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10711 $as_echo_n "checking for $ac_word... " >&6; }
10712 if test "${ac_cv_prog_CXX+set}" = set; then :
10713   $as_echo_n "(cached) " >&6
10714 else
10715   if test -n "$CXX"; then
10716   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10717 else
10718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10719 for as_dir in $PATH
10720 do
10721   IFS=$as_save_IFS
10722   test -z "$as_dir" && as_dir=.
10723     for ac_exec_ext in '' $ac_executable_extensions; do
10724   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10725     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10726     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10727     break 2
10728   fi
10729 done
10730   done
10731 IFS=$as_save_IFS
10732
10733 fi
10734 fi
10735 CXX=$ac_cv_prog_CXX
10736 if test -n "$CXX"; then
10737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10738 $as_echo "$CXX" >&6; }
10739 else
10740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10741 $as_echo "no" >&6; }
10742 fi
10743
10744
10745     test -n "$CXX" && break
10746   done
10747 fi
10748 if test -z "$CXX"; then
10749   ac_ct_CXX=$CXX
10750   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10751 do
10752   # Extract the first word of "$ac_prog", so it can be a program name with args.
10753 set dummy $ac_prog; ac_word=$2
10754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10755 $as_echo_n "checking for $ac_word... " >&6; }
10756 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
10757   $as_echo_n "(cached) " >&6
10758 else
10759   if test -n "$ac_ct_CXX"; then
10760   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
10761 else
10762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10763 for as_dir in $PATH
10764 do
10765   IFS=$as_save_IFS
10766   test -z "$as_dir" && as_dir=.
10767     for ac_exec_ext in '' $ac_executable_extensions; do
10768   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10769     ac_cv_prog_ac_ct_CXX="$ac_prog"
10770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10771     break 2
10772   fi
10773 done
10774   done
10775 IFS=$as_save_IFS
10776
10777 fi
10778 fi
10779 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
10780 if test -n "$ac_ct_CXX"; then
10781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
10782 $as_echo "$ac_ct_CXX" >&6; }
10783 else
10784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10785 $as_echo "no" >&6; }
10786 fi
10787
10788
10789   test -n "$ac_ct_CXX" && break
10790 done
10791
10792   if test "x$ac_ct_CXX" = x; then
10793     CXX="g++"
10794   else
10795     case $cross_compiling:$ac_tool_warned in
10796 yes:)
10797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
10798 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
10799 ac_tool_warned=yes ;;
10800 esac
10801     CXX=$ac_ct_CXX
10802   fi
10803 fi
10804
10805   fi
10806 fi
10807 # Provide some information about the compiler.
10808 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
10809 set X $ac_compile
10810 ac_compiler=$2
10811 for ac_option in --version -v -V -qversion; do
10812   { { ac_try="$ac_compiler $ac_option >&5"
10813 case "(($ac_try" in
10814   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10815   *) ac_try_echo=$ac_try;;
10816 esac
10817 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
10818 $as_echo "$ac_try_echo"; } >&5
10819   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
10820   ac_status=$?
10821   if test -s conftest.err; then
10822     sed '10a\
10823 ... rest of stderr output deleted ...
10824          10q' conftest.err >conftest.er1
10825     cat conftest.er1 >&5
10826   fi
10827   rm -f conftest.er1 conftest.err
10828   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10829   test $ac_status = 0; }
10830 done
10831
10832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
10833 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
10834 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
10835   $as_echo_n "(cached) " >&6
10836 else
10837   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10838 /* end confdefs.h.  */
10839
10840 int
10841 main ()
10842 {
10843 #ifndef __GNUC__
10844        choke me
10845 #endif
10846
10847   ;
10848   return 0;
10849 }
10850 _ACEOF
10851 if ac_fn_cxx_try_compile "$LINENO"; then :
10852   ac_compiler_gnu=yes
10853 else
10854   ac_compiler_gnu=no
10855 fi
10856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10857 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
10858
10859 fi
10860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
10861 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
10862 if test $ac_compiler_gnu = yes; then
10863   GXX=yes
10864 else
10865   GXX=
10866 fi
10867 ac_test_CXXFLAGS=${CXXFLAGS+set}
10868 ac_save_CXXFLAGS=$CXXFLAGS
10869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
10870 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
10871 if test "${ac_cv_prog_cxx_g+set}" = set; then :
10872   $as_echo_n "(cached) " >&6
10873 else
10874   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
10875    ac_cxx_werror_flag=yes
10876    ac_cv_prog_cxx_g=no
10877    CXXFLAGS="-g"
10878    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10879 /* end confdefs.h.  */
10880
10881 int
10882 main ()
10883 {
10884
10885   ;
10886   return 0;
10887 }
10888 _ACEOF
10889 if ac_fn_cxx_try_compile "$LINENO"; then :
10890   ac_cv_prog_cxx_g=yes
10891 else
10892   CXXFLAGS=""
10893       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10894 /* end confdefs.h.  */
10895
10896 int
10897 main ()
10898 {
10899
10900   ;
10901   return 0;
10902 }
10903 _ACEOF
10904 if ac_fn_cxx_try_compile "$LINENO"; then :
10905
10906 else
10907   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10908          CXXFLAGS="-g"
10909          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10910 /* end confdefs.h.  */
10911
10912 int
10913 main ()
10914 {
10915
10916   ;
10917   return 0;
10918 }
10919 _ACEOF
10920 if ac_fn_cxx_try_compile "$LINENO"; then :
10921   ac_cv_prog_cxx_g=yes
10922 fi
10923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10924 fi
10925 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10926 fi
10927 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10928    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
10929 fi
10930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
10931 $as_echo "$ac_cv_prog_cxx_g" >&6; }
10932 if test "$ac_test_CXXFLAGS" = set; then
10933   CXXFLAGS=$ac_save_CXXFLAGS
10934 elif test $ac_cv_prog_cxx_g = yes; then
10935   if test "$GXX" = yes; then
10936     CXXFLAGS="-g -O2"
10937   else
10938     CXXFLAGS="-g"
10939   fi
10940 else
10941   if test "$GXX" = yes; then
10942     CXXFLAGS="-O2"
10943   else
10944     CXXFLAGS=
10945   fi
10946 fi
10947 ac_ext=c
10948 ac_cpp='$CPP $CPPFLAGS'
10949 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10950 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10951 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10952
10953
10954 ac_ext=cpp
10955 ac_cpp='$CXXCPP $CPPFLAGS'
10956 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10957 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10958 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
10959 if test -z "$CXX"; then
10960   if test -n "$CCC"; then
10961     CXX=$CCC
10962   else
10963     if test -n "$ac_tool_prefix"; then
10964   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
10965   do
10966     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10967 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10969 $as_echo_n "checking for $ac_word... " >&6; }
10970 if test "${ac_cv_prog_CXX+set}" = set; then :
10971   $as_echo_n "(cached) " >&6
10972 else
10973   if test -n "$CXX"; then
10974   ac_cv_prog_CXX="$CXX" # Let the user override the test.
10975 else
10976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10977 for as_dir in $PATH
10978 do
10979   IFS=$as_save_IFS
10980   test -z "$as_dir" && as_dir=.
10981     for ac_exec_ext in '' $ac_executable_extensions; do
10982   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10983     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
10984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10985     break 2
10986   fi
10987 done
10988   done
10989 IFS=$as_save_IFS
10990
10991 fi
10992 fi
10993 CXX=$ac_cv_prog_CXX
10994 if test -n "$CXX"; then
10995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
10996 $as_echo "$CXX" >&6; }
10997 else
10998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10999 $as_echo "no" >&6; }
11000 fi
11001
11002
11003     test -n "$CXX" && break
11004   done
11005 fi
11006 if test -z "$CXX"; then
11007   ac_ct_CXX=$CXX
11008   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
11009 do
11010   # Extract the first word of "$ac_prog", so it can be a program name with args.
11011 set dummy $ac_prog; ac_word=$2
11012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11013 $as_echo_n "checking for $ac_word... " >&6; }
11014 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
11015   $as_echo_n "(cached) " >&6
11016 else
11017   if test -n "$ac_ct_CXX"; then
11018   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
11019 else
11020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11021 for as_dir in $PATH
11022 do
11023   IFS=$as_save_IFS
11024   test -z "$as_dir" && as_dir=.
11025     for ac_exec_ext in '' $ac_executable_extensions; do
11026   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11027     ac_cv_prog_ac_ct_CXX="$ac_prog"
11028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11029     break 2
11030   fi
11031 done
11032   done
11033 IFS=$as_save_IFS
11034
11035 fi
11036 fi
11037 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
11038 if test -n "$ac_ct_CXX"; then
11039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
11040 $as_echo "$ac_ct_CXX" >&6; }
11041 else
11042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11043 $as_echo "no" >&6; }
11044 fi
11045
11046
11047   test -n "$ac_ct_CXX" && break
11048 done
11049
11050   if test "x$ac_ct_CXX" = x; then
11051     CXX="g++"
11052   else
11053     case $cross_compiling:$ac_tool_warned in
11054 yes:)
11055 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11056 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11057 ac_tool_warned=yes ;;
11058 esac
11059     CXX=$ac_ct_CXX
11060   fi
11061 fi
11062
11063   fi
11064 fi
11065 # Provide some information about the compiler.
11066 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
11067 set X $ac_compile
11068 ac_compiler=$2
11069 for ac_option in --version -v -V -qversion; do
11070   { { ac_try="$ac_compiler $ac_option >&5"
11071 case "(($ac_try" in
11072   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11073   *) ac_try_echo=$ac_try;;
11074 esac
11075 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11076 $as_echo "$ac_try_echo"; } >&5
11077   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11078   ac_status=$?
11079   if test -s conftest.err; then
11080     sed '10a\
11081 ... rest of stderr output deleted ...
11082          10q' conftest.err >conftest.er1
11083     cat conftest.er1 >&5
11084   fi
11085   rm -f conftest.er1 conftest.err
11086   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11087   test $ac_status = 0; }
11088 done
11089
11090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
11091 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
11092 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
11093   $as_echo_n "(cached) " >&6
11094 else
11095   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11096 /* end confdefs.h.  */
11097
11098 int
11099 main ()
11100 {
11101 #ifndef __GNUC__
11102        choke me
11103 #endif
11104
11105   ;
11106   return 0;
11107 }
11108 _ACEOF
11109 if ac_fn_cxx_try_compile "$LINENO"; then :
11110   ac_compiler_gnu=yes
11111 else
11112   ac_compiler_gnu=no
11113 fi
11114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11115 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11116
11117 fi
11118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11119 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11120 if test $ac_compiler_gnu = yes; then
11121   GXX=yes
11122 else
11123   GXX=
11124 fi
11125 ac_test_CXXFLAGS=${CXXFLAGS+set}
11126 ac_save_CXXFLAGS=$CXXFLAGS
11127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11128 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
11129 if test "${ac_cv_prog_cxx_g+set}" = set; then :
11130   $as_echo_n "(cached) " >&6
11131 else
11132   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11133    ac_cxx_werror_flag=yes
11134    ac_cv_prog_cxx_g=no
11135    CXXFLAGS="-g"
11136    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11137 /* end confdefs.h.  */
11138
11139 int
11140 main ()
11141 {
11142
11143   ;
11144   return 0;
11145 }
11146 _ACEOF
11147 if ac_fn_cxx_try_compile "$LINENO"; then :
11148   ac_cv_prog_cxx_g=yes
11149 else
11150   CXXFLAGS=""
11151       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11152 /* end confdefs.h.  */
11153
11154 int
11155 main ()
11156 {
11157
11158   ;
11159   return 0;
11160 }
11161 _ACEOF
11162 if ac_fn_cxx_try_compile "$LINENO"; then :
11163
11164 else
11165   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11166          CXXFLAGS="-g"
11167          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11168 /* end confdefs.h.  */
11169
11170 int
11171 main ()
11172 {
11173
11174   ;
11175   return 0;
11176 }
11177 _ACEOF
11178 if ac_fn_cxx_try_compile "$LINENO"; then :
11179   ac_cv_prog_cxx_g=yes
11180 fi
11181 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11182 fi
11183 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11184 fi
11185 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11186    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11187 fi
11188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11189 $as_echo "$ac_cv_prog_cxx_g" >&6; }
11190 if test "$ac_test_CXXFLAGS" = set; then
11191   CXXFLAGS=$ac_save_CXXFLAGS
11192 elif test $ac_cv_prog_cxx_g = yes; then
11193   if test "$GXX" = yes; then
11194     CXXFLAGS="-g -O2"
11195   else
11196     CXXFLAGS="-g"
11197   fi
11198 else
11199   if test "$GXX" = yes; then
11200     CXXFLAGS="-O2"
11201   else
11202     CXXFLAGS=
11203   fi
11204 fi
11205 ac_ext=c
11206 ac_cpp='$CPP $CPPFLAGS'
11207 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11208 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11209 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11210
11211 if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11212     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11213     (test "X$CXX" != "Xg++"))) ; then
11214   ac_ext=cpp
11215 ac_cpp='$CXXCPP $CPPFLAGS'
11216 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11217 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11218 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11220 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11221 if test -z "$CXXCPP"; then
11222   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11223   $as_echo_n "(cached) " >&6
11224 else
11225       # Double quotes because CXXCPP needs to be expanded
11226     for CXXCPP in "$CXX -E" "/lib/cpp"
11227     do
11228       ac_preproc_ok=false
11229 for ac_cxx_preproc_warn_flag in '' yes
11230 do
11231   # Use a header file that comes with gcc, so configuring glibc
11232   # with a fresh cross-compiler works.
11233   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11234   # <limits.h> exists even on freestanding compilers.
11235   # On the NeXT, cc -E runs the code through the compiler's parser,
11236   # not just through cpp. "Syntax error" is here to catch this case.
11237   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11238 /* end confdefs.h.  */
11239 #ifdef __STDC__
11240 # include <limits.h>
11241 #else
11242 # include <assert.h>
11243 #endif
11244                      Syntax error
11245 _ACEOF
11246 if ac_fn_cxx_try_cpp "$LINENO"; then :
11247
11248 else
11249   # Broken: fails on valid input.
11250 continue
11251 fi
11252 rm -f conftest.err conftest.$ac_ext
11253
11254   # OK, works on sane cases.  Now check whether nonexistent headers
11255   # can be detected and how.
11256   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11257 /* end confdefs.h.  */
11258 #include <ac_nonexistent.h>
11259 _ACEOF
11260 if ac_fn_cxx_try_cpp "$LINENO"; then :
11261   # Broken: success on invalid input.
11262 continue
11263 else
11264   # Passes both tests.
11265 ac_preproc_ok=:
11266 break
11267 fi
11268 rm -f conftest.err conftest.$ac_ext
11269
11270 done
11271 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11272 rm -f conftest.err conftest.$ac_ext
11273 if $ac_preproc_ok; then :
11274   break
11275 fi
11276
11277     done
11278     ac_cv_prog_CXXCPP=$CXXCPP
11279
11280 fi
11281   CXXCPP=$ac_cv_prog_CXXCPP
11282 else
11283   ac_cv_prog_CXXCPP=$CXXCPP
11284 fi
11285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11286 $as_echo "$CXXCPP" >&6; }
11287 ac_preproc_ok=false
11288 for ac_cxx_preproc_warn_flag in '' yes
11289 do
11290   # Use a header file that comes with gcc, so configuring glibc
11291   # with a fresh cross-compiler works.
11292   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11293   # <limits.h> exists even on freestanding compilers.
11294   # On the NeXT, cc -E runs the code through the compiler's parser,
11295   # not just through cpp. "Syntax error" is here to catch this case.
11296   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11297 /* end confdefs.h.  */
11298 #ifdef __STDC__
11299 # include <limits.h>
11300 #else
11301 # include <assert.h>
11302 #endif
11303                      Syntax error
11304 _ACEOF
11305 if ac_fn_cxx_try_cpp "$LINENO"; then :
11306
11307 else
11308   # Broken: fails on valid input.
11309 continue
11310 fi
11311 rm -f conftest.err conftest.$ac_ext
11312
11313   # OK, works on sane cases.  Now check whether nonexistent headers
11314   # can be detected and how.
11315   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11316 /* end confdefs.h.  */
11317 #include <ac_nonexistent.h>
11318 _ACEOF
11319 if ac_fn_cxx_try_cpp "$LINENO"; then :
11320   # Broken: success on invalid input.
11321 continue
11322 else
11323   # Passes both tests.
11324 ac_preproc_ok=:
11325 break
11326 fi
11327 rm -f conftest.err conftest.$ac_ext
11328
11329 done
11330 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11331 rm -f conftest.err conftest.$ac_ext
11332 if $ac_preproc_ok; then :
11333
11334 else
11335   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11336 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11337 _lt_caught_CXX_error=yes; }
11338 fi
11339
11340 ac_ext=c
11341 ac_cpp='$CPP $CPPFLAGS'
11342 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11343 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11344 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11345
11346 else
11347   _lt_caught_CXX_error=yes
11348 fi
11349
11350
11351
11352
11353 ac_ext=cpp
11354 ac_cpp='$CXXCPP $CPPFLAGS'
11355 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11356 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11357 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11358
11359 archive_cmds_need_lc_CXX=no
11360 allow_undefined_flag_CXX=
11361 always_export_symbols_CXX=no
11362 archive_expsym_cmds_CXX=
11363 compiler_needs_object_CXX=no
11364 export_dynamic_flag_spec_CXX=
11365 hardcode_direct_CXX=no
11366 hardcode_direct_absolute_CXX=no
11367 hardcode_libdir_flag_spec_CXX=
11368 hardcode_libdir_flag_spec_ld_CXX=
11369 hardcode_libdir_separator_CXX=
11370 hardcode_minus_L_CXX=no
11371 hardcode_shlibpath_var_CXX=unsupported
11372 hardcode_automatic_CXX=no
11373 inherit_rpath_CXX=no
11374 module_cmds_CXX=
11375 module_expsym_cmds_CXX=
11376 link_all_deplibs_CXX=unknown
11377 old_archive_cmds_CXX=$old_archive_cmds
11378 no_undefined_flag_CXX=
11379 whole_archive_flag_spec_CXX=
11380 enable_shared_with_static_runtimes_CXX=no
11381
11382 # Source file extension for C++ test sources.
11383 ac_ext=cpp
11384
11385 # Object file extension for compiled C++ test sources.
11386 objext=o
11387 objext_CXX=$objext
11388
11389 # No sense in running all these tests if we already determined that
11390 # the CXX compiler isn't working.  Some variables (like enable_shared)
11391 # are currently assumed to apply to all compilers on this platform,
11392 # and will be corrupted by setting them based on a non-working compiler.
11393 if test "$_lt_caught_CXX_error" != yes; then
11394   # Code to be used in simple compile tests
11395   lt_simple_compile_test_code="int some_variable = 0;"
11396
11397   # Code to be used in simple link tests
11398   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11399
11400   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11401
11402
11403
11404
11405
11406
11407 # If no C compiler was specified, use CC.
11408 LTCC=${LTCC-"$CC"}
11409
11410 # If no C compiler flags were specified, use CFLAGS.
11411 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11412
11413 # Allow CC to be a program name with arguments.
11414 compiler=$CC
11415
11416
11417   # save warnings/boilerplate of simple test code
11418   ac_outfile=conftest.$ac_objext
11419 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11420 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11421 _lt_compiler_boilerplate=`cat conftest.err`
11422 $RM conftest*
11423
11424   ac_outfile=conftest.$ac_objext
11425 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11426 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11427 _lt_linker_boilerplate=`cat conftest.err`
11428 $RM -r conftest*
11429
11430
11431   # Allow CC to be a program name with arguments.
11432   lt_save_CC=$CC
11433   lt_save_LD=$LD
11434   lt_save_GCC=$GCC
11435   GCC=$GXX
11436   lt_save_with_gnu_ld=$with_gnu_ld
11437   lt_save_path_LD=$lt_cv_path_LD
11438   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11439     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11440   else
11441     $as_unset lt_cv_prog_gnu_ld
11442   fi
11443   if test -n "${lt_cv_path_LDCXX+set}"; then
11444     lt_cv_path_LD=$lt_cv_path_LDCXX
11445   else
11446     $as_unset lt_cv_path_LD
11447   fi
11448   test -z "${LDCXX+set}" || LD=$LDCXX
11449   CC=${CXX-"c++"}
11450   compiler=$CC
11451   compiler_CXX=$CC
11452   for cc_temp in $compiler""; do
11453   case $cc_temp in
11454     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11455     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11456     \-*) ;;
11457     *) break;;
11458   esac
11459 done
11460 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
11461
11462
11463   if test -n "$compiler"; then
11464     # We don't want -fno-exception when compiling C++ code, so set the
11465     # no_builtin_flag separately
11466     if test "$GXX" = yes; then
11467       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11468     else
11469       lt_prog_compiler_no_builtin_flag_CXX=
11470     fi
11471
11472     if test "$GXX" = yes; then
11473       # Set up default GNU C++ configuration
11474
11475
11476
11477 # Check whether --with-gnu-ld was given.
11478 if test "${with_gnu_ld+set}" = set; then :
11479   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11480 else
11481   with_gnu_ld=no
11482 fi
11483
11484 ac_prog=ld
11485 if test "$GCC" = yes; then
11486   # Check if gcc -print-prog-name=ld gives a path.
11487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11488 $as_echo_n "checking for ld used by $CC... " >&6; }
11489   case $host in
11490   *-*-mingw*)
11491     # gcc leaves a trailing carriage return which upsets mingw
11492     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11493   *)
11494     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11495   esac
11496   case $ac_prog in
11497     # Accept absolute paths.
11498     [\\/]* | ?:[\\/]*)
11499       re_direlt='/[^/][^/]*/\.\./'
11500       # Canonicalize the pathname of ld
11501       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11502       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11503         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11504       done
11505       test -z "$LD" && LD="$ac_prog"
11506       ;;
11507   "")
11508     # If it fails, then pretend we aren't using GCC.
11509     ac_prog=ld
11510     ;;
11511   *)
11512     # If it is relative, then search for the first ld in PATH.
11513     with_gnu_ld=unknown
11514     ;;
11515   esac
11516 elif test "$with_gnu_ld" = yes; then
11517   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11518 $as_echo_n "checking for GNU ld... " >&6; }
11519 else
11520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11521 $as_echo_n "checking for non-GNU ld... " >&6; }
11522 fi
11523 if test "${lt_cv_path_LD+set}" = set; then :
11524   $as_echo_n "(cached) " >&6
11525 else
11526   if test -z "$LD"; then
11527   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11528   for ac_dir in $PATH; do
11529     IFS="$lt_save_ifs"
11530     test -z "$ac_dir" && ac_dir=.
11531     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11532       lt_cv_path_LD="$ac_dir/$ac_prog"
11533       # Check to see if the program is GNU ld.  I'd rather use --version,
11534       # but apparently some variants of GNU ld only accept -v.
11535       # Break only if it was the GNU/non-GNU ld that we prefer.
11536       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11537       *GNU* | *'with BFD'*)
11538         test "$with_gnu_ld" != no && break
11539         ;;
11540       *)
11541         test "$with_gnu_ld" != yes && break
11542         ;;
11543       esac
11544     fi
11545   done
11546   IFS="$lt_save_ifs"
11547 else
11548   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11549 fi
11550 fi
11551
11552 LD="$lt_cv_path_LD"
11553 if test -n "$LD"; then
11554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11555 $as_echo "$LD" >&6; }
11556 else
11557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11558 $as_echo "no" >&6; }
11559 fi
11560 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11562 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11563 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11564   $as_echo_n "(cached) " >&6
11565 else
11566   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11567 case `$LD -v 2>&1 </dev/null` in
11568 *GNU* | *'with BFD'*)
11569   lt_cv_prog_gnu_ld=yes
11570   ;;
11571 *)
11572   lt_cv_prog_gnu_ld=no
11573   ;;
11574 esac
11575 fi
11576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11577 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11578 with_gnu_ld=$lt_cv_prog_gnu_ld
11579
11580
11581
11582
11583
11584
11585
11586       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11587       # archiving commands below assume that GNU ld is being used.
11588       if test "$with_gnu_ld" = yes; then
11589         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11590         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11591
11592         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11593         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11594
11595         # If archive_cmds runs LD, not CC, wlarc should be empty
11596         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11597         #     investigate it a little bit more. (MM)
11598         wlarc='${wl}'
11599
11600         # ancient GNU ld didn't support --whole-archive et. al.
11601         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11602           $GREP 'no-whole-archive' > /dev/null; then
11603           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11604         else
11605           whole_archive_flag_spec_CXX=
11606         fi
11607       else
11608         with_gnu_ld=no
11609         wlarc=
11610
11611         # A generic and very simple default shared library creation
11612         # command for GNU C++ for the case where it uses the native
11613         # linker, instead of GNU ld.  If possible, this setting should
11614         # overridden to take advantage of the native linker features on
11615         # the platform it is being used on.
11616         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11617       fi
11618
11619       # Commands to make compiler produce verbose output that lists
11620       # what "hidden" libraries, object files and flags are used when
11621       # linking a shared library.
11622       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
11623
11624     else
11625       GXX=no
11626       with_gnu_ld=no
11627       wlarc=
11628     fi
11629
11630     # PORTME: fill in a description of your system's C++ link characteristics
11631     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11632 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11633     ld_shlibs_CXX=yes
11634     case $host_os in
11635       aix3*)
11636         # FIXME: insert proper C++ library support
11637         ld_shlibs_CXX=no
11638         ;;
11639       aix[4-9]*)
11640         if test "$host_cpu" = ia64; then
11641           # On IA64, the linker does run time linking by default, so we don't
11642           # have to do anything special.
11643           aix_use_runtimelinking=no
11644           exp_sym_flag='-Bexport'
11645           no_entry_flag=""
11646         else
11647           aix_use_runtimelinking=no
11648
11649           # Test if we are trying to use run time linking or normal
11650           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11651           # need to do runtime linking.
11652           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11653             for ld_flag in $LDFLAGS; do
11654               case $ld_flag in
11655               *-brtl*)
11656                 aix_use_runtimelinking=yes
11657                 break
11658                 ;;
11659               esac
11660             done
11661             ;;
11662           esac
11663
11664           exp_sym_flag='-bexport'
11665           no_entry_flag='-bnoentry'
11666         fi
11667
11668         # When large executables or shared objects are built, AIX ld can
11669         # have problems creating the table of contents.  If linking a library
11670         # or program results in "error TOC overflow" add -mminimal-toc to
11671         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11672         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11673
11674         archive_cmds_CXX=''
11675         hardcode_direct_CXX=yes
11676         hardcode_direct_absolute_CXX=yes
11677         hardcode_libdir_separator_CXX=':'
11678         link_all_deplibs_CXX=yes
11679         file_list_spec_CXX='${wl}-f,'
11680
11681         if test "$GXX" = yes; then
11682           case $host_os in aix4.[012]|aix4.[012].*)
11683           # We only want to do this on AIX 4.2 and lower, the check
11684           # below for broken collect2 doesn't work under 4.3+
11685           collect2name=`${CC} -print-prog-name=collect2`
11686           if test -f "$collect2name" &&
11687              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11688           then
11689             # We have reworked collect2
11690             :
11691           else
11692             # We have old collect2
11693             hardcode_direct_CXX=unsupported
11694             # It fails to find uninstalled libraries when the uninstalled
11695             # path is not listed in the libpath.  Setting hardcode_minus_L
11696             # to unsupported forces relinking
11697             hardcode_minus_L_CXX=yes
11698             hardcode_libdir_flag_spec_CXX='-L$libdir'
11699             hardcode_libdir_separator_CXX=
11700           fi
11701           esac
11702           shared_flag='-shared'
11703           if test "$aix_use_runtimelinking" = yes; then
11704             shared_flag="$shared_flag "'${wl}-G'
11705           fi
11706         else
11707           # not using gcc
11708           if test "$host_cpu" = ia64; then
11709           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11710           # chokes on -Wl,-G. The following line is correct:
11711           shared_flag='-G'
11712           else
11713             if test "$aix_use_runtimelinking" = yes; then
11714               shared_flag='${wl}-G'
11715             else
11716               shared_flag='${wl}-bM:SRE'
11717             fi
11718           fi
11719         fi
11720
11721         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11722         # It seems that -bexpall does not export symbols beginning with
11723         # underscore (_), so it is better to generate a list of symbols to
11724         # export.
11725         always_export_symbols_CXX=yes
11726         if test "$aix_use_runtimelinking" = yes; then
11727           # Warning - without using the other runtime loading flags (-brtl),
11728           # -berok will link without error, but may produce a broken library.
11729           allow_undefined_flag_CXX='-berok'
11730           # Determine the default libpath from the value encoded in an empty
11731           # executable.
11732           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11733 /* end confdefs.h.  */
11734
11735 int
11736 main ()
11737 {
11738
11739   ;
11740   return 0;
11741 }
11742 _ACEOF
11743 if ac_fn_cxx_try_link "$LINENO"; then :
11744
11745 lt_aix_libpath_sed='
11746     /Import File Strings/,/^$/ {
11747         /^0/ {
11748             s/^0  *\(.*\)$/\1/
11749             p
11750         }
11751     }'
11752 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11753 # Check for a 64-bit object if we didn't find anything.
11754 if test -z "$aix_libpath"; then
11755   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11756 fi
11757 fi
11758 rm -f core conftest.err conftest.$ac_objext \
11759     conftest$ac_exeext conftest.$ac_ext
11760 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11761
11762           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11763
11764           archive_expsym_cmds_CXX='$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 $shared_flag"
11765         else
11766           if test "$host_cpu" = ia64; then
11767             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
11768             allow_undefined_flag_CXX="-z nodefs"
11769             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11770           else
11771             # Determine the default libpath from the value encoded in an
11772             # empty executable.
11773             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11774 /* end confdefs.h.  */
11775
11776 int
11777 main ()
11778 {
11779
11780   ;
11781   return 0;
11782 }
11783 _ACEOF
11784 if ac_fn_cxx_try_link "$LINENO"; then :
11785
11786 lt_aix_libpath_sed='
11787     /Import File Strings/,/^$/ {
11788         /^0/ {
11789             s/^0  *\(.*\)$/\1/
11790             p
11791         }
11792     }'
11793 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11794 # Check for a 64-bit object if we didn't find anything.
11795 if test -z "$aix_libpath"; then
11796   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11797 fi
11798 fi
11799 rm -f core conftest.err conftest.$ac_objext \
11800     conftest$ac_exeext conftest.$ac_ext
11801 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11802
11803             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11804             # Warning - without using the other run time loading flags,
11805             # -berok will link without error, but may produce a broken library.
11806             no_undefined_flag_CXX=' ${wl}-bernotok'
11807             allow_undefined_flag_CXX=' ${wl}-berok'
11808             # Exported symbols can be pulled into shared objects from archives
11809             whole_archive_flag_spec_CXX='$convenience'
11810             archive_cmds_need_lc_CXX=yes
11811             # This is similar to how AIX traditionally builds its shared
11812             # libraries.
11813             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'
11814           fi
11815         fi
11816         ;;
11817
11818       beos*)
11819         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
11820           allow_undefined_flag_CXX=unsupported
11821           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
11822           # support --undefined.  This deserves some investigation.  FIXME
11823           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11824         else
11825           ld_shlibs_CXX=no
11826         fi
11827         ;;
11828
11829       chorus*)
11830         case $cc_basename in
11831           *)
11832           # FIXME: insert proper C++ library support
11833           ld_shlibs_CXX=no
11834           ;;
11835         esac
11836         ;;
11837
11838       cygwin* | mingw* | pw32* | cegcc*)
11839         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
11840         # as there is no search path for DLLs.
11841         hardcode_libdir_flag_spec_CXX='-L$libdir'
11842         allow_undefined_flag_CXX=unsupported
11843         always_export_symbols_CXX=no
11844         enable_shared_with_static_runtimes_CXX=yes
11845
11846         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
11847           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
11848           # If the export-symbols file already is a .def file (1st line
11849           # is EXPORTS), use it as is; otherwise, prepend...
11850           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
11851             cp $export_symbols $output_objdir/$soname.def;
11852           else
11853             echo EXPORTS > $output_objdir/$soname.def;
11854             cat $export_symbols >> $output_objdir/$soname.def;
11855           fi~
11856           $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 $lib'
11857         else
11858           ld_shlibs_CXX=no
11859         fi
11860         ;;
11861       darwin* | rhapsody*)
11862
11863
11864   archive_cmds_need_lc_CXX=no
11865   hardcode_direct_CXX=no
11866   hardcode_automatic_CXX=yes
11867   hardcode_shlibpath_var_CXX=unsupported
11868   whole_archive_flag_spec_CXX=''
11869   link_all_deplibs_CXX=yes
11870   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
11871   case $cc_basename in
11872      ifort*) _lt_dar_can_shared=yes ;;
11873      *) _lt_dar_can_shared=$GCC ;;
11874   esac
11875   if test "$_lt_dar_can_shared" = "yes"; then
11876     output_verbose_link_cmd=echo
11877     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}"
11878     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11879     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}${_lt_dsymutil}"
11880     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11881        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
11882       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${_lt_dsymutil}"
11883       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
11884     fi
11885
11886   else
11887   ld_shlibs_CXX=no
11888   fi
11889
11890         ;;
11891
11892       dgux*)
11893         case $cc_basename in
11894           ec++*)
11895             # FIXME: insert proper C++ library support
11896             ld_shlibs_CXX=no
11897             ;;
11898           ghcx*)
11899             # Green Hills C++ Compiler
11900             # FIXME: insert proper C++ library support
11901             ld_shlibs_CXX=no
11902             ;;
11903           *)
11904             # FIXME: insert proper C++ library support
11905             ld_shlibs_CXX=no
11906             ;;
11907         esac
11908         ;;
11909
11910       freebsd[12]*)
11911         # C++ shared libraries reported to be fairly broken before
11912         # switch to ELF
11913         ld_shlibs_CXX=no
11914         ;;
11915
11916       freebsd-elf*)
11917         archive_cmds_need_lc_CXX=no
11918         ;;
11919
11920       freebsd* | dragonfly*)
11921         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
11922         # conventions
11923         ld_shlibs_CXX=yes
11924         ;;
11925
11926       gnu*)
11927         ;;
11928
11929       hpux9*)
11930         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11931         hardcode_libdir_separator_CXX=:
11932         export_dynamic_flag_spec_CXX='${wl}-E'
11933         hardcode_direct_CXX=yes
11934         hardcode_minus_L_CXX=yes # Not in the search PATH,
11935                                              # but as the default
11936                                              # location of the library.
11937
11938         case $cc_basename in
11939           CC*)
11940             # FIXME: insert proper C++ library support
11941             ld_shlibs_CXX=no
11942             ;;
11943           aCC*)
11944             archive_cmds_CXX='$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 $lib'
11945             # Commands to make compiler produce verbose output that lists
11946             # what "hidden" libraries, object files and flags are used when
11947             # linking a shared library.
11948             #
11949             # There doesn't appear to be a way to prevent this compiler from
11950             # explicitly linking system object files so we need to strip them
11951             # from the output so that they don't get included in the library
11952             # dependencies.
11953             output_verbose_link_cmd='templist=`($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" | $Xsed'
11954             ;;
11955           *)
11956             if test "$GXX" = yes; then
11957               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'
11958             else
11959               # FIXME: insert proper C++ library support
11960               ld_shlibs_CXX=no
11961             fi
11962             ;;
11963         esac
11964         ;;
11965
11966       hpux10*|hpux11*)
11967         if test $with_gnu_ld = no; then
11968           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
11969           hardcode_libdir_separator_CXX=:
11970
11971           case $host_cpu in
11972             hppa*64*|ia64*)
11973               ;;
11974             *)
11975               export_dynamic_flag_spec_CXX='${wl}-E'
11976               ;;
11977           esac
11978         fi
11979         case $host_cpu in
11980           hppa*64*|ia64*)
11981             hardcode_direct_CXX=no
11982             hardcode_shlibpath_var_CXX=no
11983             ;;
11984           *)
11985             hardcode_direct_CXX=yes
11986             hardcode_direct_absolute_CXX=yes
11987             hardcode_minus_L_CXX=yes # Not in the search PATH,
11988                                                  # but as the default
11989                                                  # location of the library.
11990             ;;
11991         esac
11992
11993         case $cc_basename in
11994           CC*)
11995             # FIXME: insert proper C++ library support
11996             ld_shlibs_CXX=no
11997             ;;
11998           aCC*)
11999             case $host_cpu in
12000               hppa*64*)
12001                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12002                 ;;
12003               ia64*)
12004                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12005                 ;;
12006               *)
12007                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12008                 ;;
12009             esac
12010             # Commands to make compiler produce verbose output that lists
12011             # what "hidden" libraries, object files and flags are used when
12012             # linking a shared library.
12013             #
12014             # There doesn't appear to be a way to prevent this compiler from
12015             # explicitly linking system object files so we need to strip them
12016             # from the output so that they don't get included in the library
12017             # dependencies.
12018             output_verbose_link_cmd='templist=`($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" | $Xsed'
12019             ;;
12020           *)
12021             if test "$GXX" = yes; then
12022               if test $with_gnu_ld = no; then
12023                 case $host_cpu in
12024                   hppa*64*)
12025                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12026                     ;;
12027                   ia64*)
12028                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12029                     ;;
12030                   *)
12031                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12032                     ;;
12033                 esac
12034               fi
12035             else
12036               # FIXME: insert proper C++ library support
12037               ld_shlibs_CXX=no
12038             fi
12039             ;;
12040         esac
12041         ;;
12042
12043       interix[3-9]*)
12044         hardcode_direct_CXX=no
12045         hardcode_shlibpath_var_CXX=no
12046         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12047         export_dynamic_flag_spec_CXX='${wl}-E'
12048         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12049         # Instead, shared libraries are loaded at an image base (0x10000000 by
12050         # default) and relocated if they conflict, which is a slow very memory
12051         # consuming and fragmenting process.  To avoid this, we pick a random,
12052         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12053         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12054         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12055         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12056         ;;
12057       irix5* | irix6*)
12058         case $cc_basename in
12059           CC*)
12060             # SGI C++
12061             archive_cmds_CXX='$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 $lib'
12062
12063             # Archives containing C++ object files must be created using
12064             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12065             # necessary to make sure instantiated templates are included
12066             # in the archive.
12067             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12068             ;;
12069           *)
12070             if test "$GXX" = yes; then
12071               if test "$with_gnu_ld" = no; then
12072                 archive_cmds_CXX='$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 $lib'
12073               else
12074                 archive_cmds_CXX='$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 $lib'
12075               fi
12076             fi
12077             link_all_deplibs_CXX=yes
12078             ;;
12079         esac
12080         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12081         hardcode_libdir_separator_CXX=:
12082         inherit_rpath_CXX=yes
12083         ;;
12084
12085       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12086         case $cc_basename in
12087           KCC*)
12088             # Kuck and Associates, Inc. (KAI) C++ Compiler
12089
12090             # KCC will only create a shared library if the output file
12091             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12092             # to its proper name (with version) after linking.
12093             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'
12094             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 $lib'
12095             # Commands to make compiler produce verbose output that lists
12096             # what "hidden" libraries, object files and flags are used when
12097             # linking a shared library.
12098             #
12099             # There doesn't appear to be a way to prevent this compiler from
12100             # explicitly linking system object files so we need to strip them
12101             # from the output so that they don't get included in the library
12102             # dependencies.
12103             output_verbose_link_cmd='templist=`$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" | $Xsed'
12104
12105             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12106             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12107
12108             # Archives containing C++ object files must be created using
12109             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12110             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12111             ;;
12112           icpc* | ecpc* )
12113             # Intel C++
12114             with_gnu_ld=yes
12115             # version 8.0 and above of icpc choke on multiply defined symbols
12116             # if we add $predep_objects and $postdep_objects, however 7.1 and
12117             # earlier do not add the objects themselves.
12118             case `$CC -V 2>&1` in
12119               *"Version 7."*)
12120                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12121                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12122                 ;;
12123               *)  # Version 8.0 or newer
12124                 tmp_idyn=
12125                 case $host_cpu in
12126                   ia64*) tmp_idyn=' -i_dynamic';;
12127                 esac
12128                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12129                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12130                 ;;
12131             esac
12132             archive_cmds_need_lc_CXX=no
12133             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12134             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12135             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12136             ;;
12137           pgCC* | pgcpp*)
12138             # Portland Group C++ compiler
12139             case `$CC -V` in
12140             *pgCC\ [1-5]* | *pgcpp\ [1-5]*)
12141               prelink_cmds_CXX='tpldir=Template.dir~
12142                 rm -rf $tpldir~
12143                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12144                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12145               old_archive_cmds_CXX='tpldir=Template.dir~
12146                 rm -rf $tpldir~
12147                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12148                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12149                 $RANLIB $oldlib'
12150               archive_cmds_CXX='tpldir=Template.dir~
12151                 rm -rf $tpldir~
12152                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12153                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12154               archive_expsym_cmds_CXX='tpldir=Template.dir~
12155                 rm -rf $tpldir~
12156                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12157                 $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 $lib'
12158               ;;
12159             *) # Version 6 will use weak symbols
12160               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12161               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12162               ;;
12163             esac
12164
12165             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12166             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12167             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
12168             ;;
12169           cxx*)
12170             # Compaq C++
12171             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12172             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12173
12174             runpath_var=LD_RUN_PATH
12175             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12176             hardcode_libdir_separator_CXX=:
12177
12178             # Commands to make compiler produce verbose output that lists
12179             # what "hidden" libraries, object files and flags are used when
12180             # linking a shared library.
12181             #
12182             # There doesn't appear to be a way to prevent this compiler from
12183             # explicitly linking system object files so we need to strip them
12184             # from the output so that they don't get included in the library
12185             # dependencies.
12186             output_verbose_link_cmd='templist=`$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" | $Xsed'
12187             ;;
12188           xl*)
12189             # IBM XL 8.0 on PPC, with GNU ld
12190             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12191             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12192             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12193             if test "x$supports_anon_versioning" = xyes; then
12194               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12195                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12196                 echo "local: *; };" >> $output_objdir/$libname.ver~
12197                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12198             fi
12199             ;;
12200           *)
12201             case `$CC -V 2>&1 | sed 5q` in
12202             *Sun\ C*)
12203               # Sun C++ 5.9
12204               no_undefined_flag_CXX=' -zdefs'
12205               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12206               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12207               hardcode_libdir_flag_spec_CXX='-R$libdir'
12208               whole_archive_flag_spec_CXX='${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'
12209               compiler_needs_object_CXX=yes
12210
12211               # Not sure whether something based on
12212               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12213               # would be better.
12214               output_verbose_link_cmd='echo'
12215
12216               # Archives containing C++ object files must be created using
12217               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12218               # necessary to make sure instantiated templates are included
12219               # in the archive.
12220               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12221               ;;
12222             esac
12223             ;;
12224         esac
12225         ;;
12226
12227       lynxos*)
12228         # FIXME: insert proper C++ library support
12229         ld_shlibs_CXX=no
12230         ;;
12231
12232       m88k*)
12233         # FIXME: insert proper C++ library support
12234         ld_shlibs_CXX=no
12235         ;;
12236
12237       mvs*)
12238         case $cc_basename in
12239           cxx*)
12240             # FIXME: insert proper C++ library support
12241             ld_shlibs_CXX=no
12242             ;;
12243           *)
12244             # FIXME: insert proper C++ library support
12245             ld_shlibs_CXX=no
12246             ;;
12247         esac
12248         ;;
12249
12250       netbsd*)
12251         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12252           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12253           wlarc=
12254           hardcode_libdir_flag_spec_CXX='-R$libdir'
12255           hardcode_direct_CXX=yes
12256           hardcode_shlibpath_var_CXX=no
12257         fi
12258         # Workaround some broken pre-1.5 toolchains
12259         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12260         ;;
12261
12262       *nto* | *qnx*)
12263         ld_shlibs_CXX=yes
12264         ;;
12265
12266       openbsd2*)
12267         # C++ shared libraries are fairly broken
12268         ld_shlibs_CXX=no
12269         ;;
12270
12271       openbsd*)
12272         if test -f /usr/libexec/ld.so; then
12273           hardcode_direct_CXX=yes
12274           hardcode_shlibpath_var_CXX=no
12275           hardcode_direct_absolute_CXX=yes
12276           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12277           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12278           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12279             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12280             export_dynamic_flag_spec_CXX='${wl}-E'
12281             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12282           fi
12283           output_verbose_link_cmd=echo
12284         else
12285           ld_shlibs_CXX=no
12286         fi
12287         ;;
12288
12289       osf3* | osf4* | osf5*)
12290         case $cc_basename in
12291           KCC*)
12292             # Kuck and Associates, Inc. (KAI) C++ Compiler
12293
12294             # KCC will only create a shared library if the output file
12295             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12296             # to its proper name (with version) after linking.
12297             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 $lib'
12298
12299             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12300             hardcode_libdir_separator_CXX=:
12301
12302             # Archives containing C++ object files must be created using
12303             # the KAI C++ compiler.
12304             case $host in
12305               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12306               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12307             esac
12308             ;;
12309           RCC*)
12310             # Rational C++ 2.4.1
12311             # FIXME: insert proper C++ library support
12312             ld_shlibs_CXX=no
12313             ;;
12314           cxx*)
12315             case $host in
12316               osf3*)
12317                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12318                 archive_cmds_CXX='$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 $lib'
12319                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12320                 ;;
12321               *)
12322                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12323                 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'
12324                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12325                   echo "-hidden">> $lib.exp~
12326                   $CC -shared$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~
12327                   $RM $lib.exp'
12328                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12329                 ;;
12330             esac
12331
12332             hardcode_libdir_separator_CXX=:
12333
12334             # Commands to make compiler produce verbose output that lists
12335             # what "hidden" libraries, object files and flags are used when
12336             # linking a shared library.
12337             #
12338             # There doesn't appear to be a way to prevent this compiler from
12339             # explicitly linking system object files so we need to strip them
12340             # from the output so that they don't get included in the library
12341             # dependencies.
12342             output_verbose_link_cmd='templist=`$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" | $Xsed'
12343             ;;
12344           *)
12345             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12346               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12347               case $host in
12348                 osf3*)
12349                   archive_cmds_CXX='$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 $lib'
12350                   ;;
12351                 *)
12352                   archive_cmds_CXX='$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 $lib'
12353                   ;;
12354               esac
12355
12356               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12357               hardcode_libdir_separator_CXX=:
12358
12359               # Commands to make compiler produce verbose output that lists
12360               # what "hidden" libraries, object files and flags are used when
12361               # linking a shared library.
12362               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12363
12364             else
12365               # FIXME: insert proper C++ library support
12366               ld_shlibs_CXX=no
12367             fi
12368             ;;
12369         esac
12370         ;;
12371
12372       psos*)
12373         # FIXME: insert proper C++ library support
12374         ld_shlibs_CXX=no
12375         ;;
12376
12377       sunos4*)
12378         case $cc_basename in
12379           CC*)
12380             # Sun C++ 4.x
12381             # FIXME: insert proper C++ library support
12382             ld_shlibs_CXX=no
12383             ;;
12384           lcc*)
12385             # Lucid
12386             # FIXME: insert proper C++ library support
12387             ld_shlibs_CXX=no
12388             ;;
12389           *)
12390             # FIXME: insert proper C++ library support
12391             ld_shlibs_CXX=no
12392             ;;
12393         esac
12394         ;;
12395
12396       solaris*)
12397         case $cc_basename in
12398           CC*)
12399             # Sun C++ 4.2, 5.x and Centerline C++
12400             archive_cmds_need_lc_CXX=yes
12401             no_undefined_flag_CXX=' -zdefs'
12402             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12403             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12404               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12405
12406             hardcode_libdir_flag_spec_CXX='-R$libdir'
12407             hardcode_shlibpath_var_CXX=no
12408             case $host_os in
12409               solaris2.[0-5] | solaris2.[0-5].*) ;;
12410               *)
12411                 # The compiler driver will combine and reorder linker options,
12412                 # but understands `-z linker_flag'.
12413                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12414                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12415                 ;;
12416             esac
12417             link_all_deplibs_CXX=yes
12418
12419             output_verbose_link_cmd='echo'
12420
12421             # Archives containing C++ object files must be created using
12422             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12423             # necessary to make sure instantiated templates are included
12424             # in the archive.
12425             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12426             ;;
12427           gcx*)
12428             # Green Hills C++ Compiler
12429             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12430
12431             # The C++ compiler must be used to create the archive.
12432             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12433             ;;
12434           *)
12435             # GNU C++ compiler with Solaris linker
12436             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12437               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12438               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12439                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12440                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12441                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12442
12443                 # Commands to make compiler produce verbose output that lists
12444                 # what "hidden" libraries, object files and flags are used when
12445                 # linking a shared library.
12446                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12447               else
12448                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12449                 # platform.
12450                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12451                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12452                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12453
12454                 # Commands to make compiler produce verbose output that lists
12455                 # what "hidden" libraries, object files and flags are used when
12456                 # linking a shared library.
12457                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP "\-L"'
12458               fi
12459
12460               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12461               case $host_os in
12462                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12463                 *)
12464                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12465                   ;;
12466               esac
12467             fi
12468             ;;
12469         esac
12470         ;;
12471
12472     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12473       no_undefined_flag_CXX='${wl}-z,text'
12474       archive_cmds_need_lc_CXX=no
12475       hardcode_shlibpath_var_CXX=no
12476       runpath_var='LD_RUN_PATH'
12477
12478       case $cc_basename in
12479         CC*)
12480           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12481           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12482           ;;
12483         *)
12484           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12485           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12486           ;;
12487       esac
12488       ;;
12489
12490       sysv5* | sco3.2v5* | sco5v6*)
12491         # Note: We can NOT use -z defs as we might desire, because we do not
12492         # link with -lc, and that would cause any symbols used from libc to
12493         # always be unresolved, which means just about no library would
12494         # ever link correctly.  If we're not using GNU ld we use -z text
12495         # though, which does catch some bad symbols but isn't as heavy-handed
12496         # as -z defs.
12497         no_undefined_flag_CXX='${wl}-z,text'
12498         allow_undefined_flag_CXX='${wl}-z,nodefs'
12499         archive_cmds_need_lc_CXX=no
12500         hardcode_shlibpath_var_CXX=no
12501         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12502         hardcode_libdir_separator_CXX=':'
12503         link_all_deplibs_CXX=yes
12504         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12505         runpath_var='LD_RUN_PATH'
12506
12507         case $cc_basename in
12508           CC*)
12509             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12510             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12511             ;;
12512           *)
12513             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12514             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12515             ;;
12516         esac
12517       ;;
12518
12519       tandem*)
12520         case $cc_basename in
12521           NCC*)
12522             # NonStop-UX NCC 3.20
12523             # FIXME: insert proper C++ library support
12524             ld_shlibs_CXX=no
12525             ;;
12526           *)
12527             # FIXME: insert proper C++ library support
12528             ld_shlibs_CXX=no
12529             ;;
12530         esac
12531         ;;
12532
12533       vxworks*)
12534         # FIXME: insert proper C++ library support
12535         ld_shlibs_CXX=no
12536         ;;
12537
12538       *)
12539         # FIXME: insert proper C++ library support
12540         ld_shlibs_CXX=no
12541         ;;
12542     esac
12543
12544     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12545 $as_echo "$ld_shlibs_CXX" >&6; }
12546     test "$ld_shlibs_CXX" = no && can_build_shared=no
12547
12548     GCC_CXX="$GXX"
12549     LD_CXX="$LD"
12550
12551     ## CAVEAT EMPTOR:
12552     ## There is no encapsulation within the following macros, do not change
12553     ## the running order or otherwise move them around unless you know exactly
12554     ## what you are doing...
12555     # Dependencies to place before and after the object being linked:
12556 predep_objects_CXX=
12557 postdep_objects_CXX=
12558 predeps_CXX=
12559 postdeps_CXX=
12560 compiler_lib_search_path_CXX=
12561
12562 cat > conftest.$ac_ext <<_LT_EOF
12563 class Foo
12564 {
12565 public:
12566   Foo (void) { a = 0; }
12567 private:
12568   int a;
12569 };
12570 _LT_EOF
12571
12572 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12573   (eval $ac_compile) 2>&5
12574   ac_status=$?
12575   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12576   test $ac_status = 0; }; then
12577   # Parse the compiler output and extract the necessary
12578   # objects, libraries and library flags.
12579
12580   # Sentinel used to keep track of whether or not we are before
12581   # the conftest object file.
12582   pre_test_object_deps_done=no
12583
12584   for p in `eval "$output_verbose_link_cmd"`; do
12585     case $p in
12586
12587     -L* | -R* | -l*)
12588        # Some compilers place space between "-{L,R}" and the path.
12589        # Remove the space.
12590        if test $p = "-L" ||
12591           test $p = "-R"; then
12592          prev=$p
12593          continue
12594        else
12595          prev=
12596        fi
12597
12598        if test "$pre_test_object_deps_done" = no; then
12599          case $p in
12600          -L* | -R*)
12601            # Internal compiler library paths should come after those
12602            # provided the user.  The postdeps already come after the
12603            # user supplied libs so there is no need to process them.
12604            if test -z "$compiler_lib_search_path_CXX"; then
12605              compiler_lib_search_path_CXX="${prev}${p}"
12606            else
12607              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12608            fi
12609            ;;
12610          # The "-l" case would never come before the object being
12611          # linked, so don't bother handling this case.
12612          esac
12613        else
12614          if test -z "$postdeps_CXX"; then
12615            postdeps_CXX="${prev}${p}"
12616          else
12617            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12618          fi
12619        fi
12620        ;;
12621
12622     *.$objext)
12623        # This assumes that the test object file only shows up
12624        # once in the compiler output.
12625        if test "$p" = "conftest.$objext"; then
12626          pre_test_object_deps_done=yes
12627          continue
12628        fi
12629
12630        if test "$pre_test_object_deps_done" = no; then
12631          if test -z "$predep_objects_CXX"; then
12632            predep_objects_CXX="$p"
12633          else
12634            predep_objects_CXX="$predep_objects_CXX $p"
12635          fi
12636        else
12637          if test -z "$postdep_objects_CXX"; then
12638            postdep_objects_CXX="$p"
12639          else
12640            postdep_objects_CXX="$postdep_objects_CXX $p"
12641          fi
12642        fi
12643        ;;
12644
12645     *) ;; # Ignore the rest.
12646
12647     esac
12648   done
12649
12650   # Clean up.
12651   rm -f a.out a.exe
12652 else
12653   echo "libtool.m4: error: problem compiling CXX test program"
12654 fi
12655
12656 $RM -f confest.$objext
12657
12658 # PORTME: override above test on systems where it is broken
12659 case $host_os in
12660 interix[3-9]*)
12661   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12662   # hack all around it, let's just trust "g++" to DTRT.
12663   predep_objects_CXX=
12664   postdep_objects_CXX=
12665   postdeps_CXX=
12666   ;;
12667
12668 linux*)
12669   case `$CC -V 2>&1 | sed 5q` in
12670   *Sun\ C*)
12671     # Sun C++ 5.9
12672
12673     # The more standards-conforming stlport4 library is
12674     # incompatible with the Cstd library. Avoid specifying
12675     # it if it's in CXXFLAGS. Ignore libCrun as
12676     # -library=stlport4 depends on it.
12677     case " $CXX $CXXFLAGS " in
12678     *" -library=stlport4 "*)
12679       solaris_use_stlport4=yes
12680       ;;
12681     esac
12682
12683     if test "$solaris_use_stlport4" != yes; then
12684       postdeps_CXX='-library=Cstd -library=Crun'
12685     fi
12686     ;;
12687   esac
12688   ;;
12689
12690 solaris*)
12691   case $cc_basename in
12692   CC*)
12693     # The more standards-conforming stlport4 library is
12694     # incompatible with the Cstd library. Avoid specifying
12695     # it if it's in CXXFLAGS. Ignore libCrun as
12696     # -library=stlport4 depends on it.
12697     case " $CXX $CXXFLAGS " in
12698     *" -library=stlport4 "*)
12699       solaris_use_stlport4=yes
12700       ;;
12701     esac
12702
12703     # Adding this requires a known-good setup of shared libraries for
12704     # Sun compiler versions before 5.6, else PIC objects from an old
12705     # archive will be linked into the output, leading to subtle bugs.
12706     if test "$solaris_use_stlport4" != yes; then
12707       postdeps_CXX='-library=Cstd -library=Crun'
12708     fi
12709     ;;
12710   esac
12711   ;;
12712 esac
12713
12714
12715 case " $postdeps_CXX " in
12716 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12717 esac
12718  compiler_lib_search_dirs_CXX=
12719 if test -n "${compiler_lib_search_path_CXX}"; then
12720  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12721 fi
12722
12723
12724
12725
12726
12727
12728
12729
12730
12731
12732
12733
12734
12735
12736
12737
12738
12739
12740
12741
12742
12743
12744
12745
12746
12747
12748
12749
12750
12751
12752
12753     lt_prog_compiler_wl_CXX=
12754 lt_prog_compiler_pic_CXX=
12755 lt_prog_compiler_static_CXX=
12756
12757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12758 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12759
12760   # C++ specific cases for pic, static, wl, etc.
12761   if test "$GXX" = yes; then
12762     lt_prog_compiler_wl_CXX='-Wl,'
12763     lt_prog_compiler_static_CXX='-static'
12764
12765     case $host_os in
12766     aix*)
12767       # All AIX code is PIC.
12768       if test "$host_cpu" = ia64; then
12769         # AIX 5 now supports IA64 processor
12770         lt_prog_compiler_static_CXX='-Bstatic'
12771       fi
12772       ;;
12773
12774     amigaos*)
12775       case $host_cpu in
12776       powerpc)
12777             # see comment about AmigaOS4 .so support
12778             lt_prog_compiler_pic_CXX='-fPIC'
12779         ;;
12780       m68k)
12781             # FIXME: we need at least 68020 code to build shared libraries, but
12782             # adding the `-m68020' flag to GCC prevents building anything better,
12783             # like `-m68040'.
12784             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
12785         ;;
12786       esac
12787       ;;
12788
12789     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12790       # PIC is the default for these OSes.
12791       ;;
12792     mingw* | cygwin* | os2* | pw32* | cegcc*)
12793       # This hack is so that the source file can tell whether it is being
12794       # built for inclusion in a dll (and should export symbols for example).
12795       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12796       # (--disable-auto-import) libraries
12797       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
12798       ;;
12799     darwin* | rhapsody*)
12800       # PIC is the default on this platform
12801       # Common symbols not allowed in MH_DYLIB files
12802       lt_prog_compiler_pic_CXX='-fno-common'
12803       ;;
12804     *djgpp*)
12805       # DJGPP does not support shared libraries at all
12806       lt_prog_compiler_pic_CXX=
12807       ;;
12808     interix[3-9]*)
12809       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12810       # Instead, we relocate shared libraries at runtime.
12811       ;;
12812     sysv4*MP*)
12813       if test -d /usr/nec; then
12814         lt_prog_compiler_pic_CXX=-Kconform_pic
12815       fi
12816       ;;
12817     hpux*)
12818       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12819       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12820       # sets the default TLS model and affects inlining.
12821       case $host_cpu in
12822       hppa*64*)
12823         ;;
12824       *)
12825         lt_prog_compiler_pic_CXX='-fPIC'
12826         ;;
12827       esac
12828       ;;
12829     *qnx* | *nto*)
12830       # QNX uses GNU C++, but need to define -shared option too, otherwise
12831       # it will coredump.
12832       lt_prog_compiler_pic_CXX='-fPIC -shared'
12833       ;;
12834     *)
12835       lt_prog_compiler_pic_CXX='-fPIC'
12836       ;;
12837     esac
12838   else
12839     case $host_os in
12840       aix[4-9]*)
12841         # All AIX code is PIC.
12842         if test "$host_cpu" = ia64; then
12843           # AIX 5 now supports IA64 processor
12844           lt_prog_compiler_static_CXX='-Bstatic'
12845         else
12846           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
12847         fi
12848         ;;
12849       chorus*)
12850         case $cc_basename in
12851         cxch68*)
12852           # Green Hills C++ Compiler
12853           # _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"
12854           ;;
12855         esac
12856         ;;
12857       dgux*)
12858         case $cc_basename in
12859           ec++*)
12860             lt_prog_compiler_pic_CXX='-KPIC'
12861             ;;
12862           ghcx*)
12863             # Green Hills C++ Compiler
12864             lt_prog_compiler_pic_CXX='-pic'
12865             ;;
12866           *)
12867             ;;
12868         esac
12869         ;;
12870       freebsd* | dragonfly*)
12871         # FreeBSD uses GNU C++
12872         ;;
12873       hpux9* | hpux10* | hpux11*)
12874         case $cc_basename in
12875           CC*)
12876             lt_prog_compiler_wl_CXX='-Wl,'
12877             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12878             if test "$host_cpu" != ia64; then
12879               lt_prog_compiler_pic_CXX='+Z'
12880             fi
12881             ;;
12882           aCC*)
12883             lt_prog_compiler_wl_CXX='-Wl,'
12884             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
12885             case $host_cpu in
12886             hppa*64*|ia64*)
12887               # +Z the default
12888               ;;
12889             *)
12890               lt_prog_compiler_pic_CXX='+Z'
12891               ;;
12892             esac
12893             ;;
12894           *)
12895             ;;
12896         esac
12897         ;;
12898       interix*)
12899         # This is c89, which is MS Visual C++ (no shared libs)
12900         # Anyone wants to do a port?
12901         ;;
12902       irix5* | irix6* | nonstopux*)
12903         case $cc_basename in
12904           CC*)
12905             lt_prog_compiler_wl_CXX='-Wl,'
12906             lt_prog_compiler_static_CXX='-non_shared'
12907             # CC pic flag -KPIC is the default.
12908             ;;
12909           *)
12910             ;;
12911         esac
12912         ;;
12913       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12914         case $cc_basename in
12915           KCC*)
12916             # KAI C++ Compiler
12917             lt_prog_compiler_wl_CXX='--backend -Wl,'
12918             lt_prog_compiler_pic_CXX='-fPIC'
12919             ;;
12920           ecpc* )
12921             # old Intel C++ for x86_64 which still supported -KPIC.
12922             lt_prog_compiler_wl_CXX='-Wl,'
12923             lt_prog_compiler_pic_CXX='-KPIC'
12924             lt_prog_compiler_static_CXX='-static'
12925             ;;
12926           icpc* )
12927             # Intel C++, used to be incompatible with GCC.
12928             # ICC 10 doesn't accept -KPIC any more.
12929             lt_prog_compiler_wl_CXX='-Wl,'
12930             lt_prog_compiler_pic_CXX='-fPIC'
12931             lt_prog_compiler_static_CXX='-static'
12932             ;;
12933           pgCC* | pgcpp*)
12934             # Portland Group C++ compiler
12935             lt_prog_compiler_wl_CXX='-Wl,'
12936             lt_prog_compiler_pic_CXX='-fpic'
12937             lt_prog_compiler_static_CXX='-Bstatic'
12938             ;;
12939           cxx*)
12940             # Compaq C++
12941             # Make sure the PIC flag is empty.  It appears that all Alpha
12942             # Linux and Compaq Tru64 Unix objects are PIC.
12943             lt_prog_compiler_pic_CXX=
12944             lt_prog_compiler_static_CXX='-non_shared'
12945             ;;
12946           xlc* | xlC*)
12947             # IBM XL 8.0 on PPC
12948             lt_prog_compiler_wl_CXX='-Wl,'
12949             lt_prog_compiler_pic_CXX='-qpic'
12950             lt_prog_compiler_static_CXX='-qstaticlink'
12951             ;;
12952           *)
12953             case `$CC -V 2>&1 | sed 5q` in
12954             *Sun\ C*)
12955               # Sun C++ 5.9
12956               lt_prog_compiler_pic_CXX='-KPIC'
12957               lt_prog_compiler_static_CXX='-Bstatic'
12958               lt_prog_compiler_wl_CXX='-Qoption ld '
12959               ;;
12960             esac
12961             ;;
12962         esac
12963         ;;
12964       lynxos*)
12965         ;;
12966       m88k*)
12967         ;;
12968       mvs*)
12969         case $cc_basename in
12970           cxx*)
12971             lt_prog_compiler_pic_CXX='-W c,exportall'
12972             ;;
12973           *)
12974             ;;
12975         esac
12976         ;;
12977       netbsd* | netbsdelf*-gnu)
12978         ;;
12979       *qnx* | *nto*)
12980         # QNX uses GNU C++, but need to define -shared option too, otherwise
12981         # it will coredump.
12982         lt_prog_compiler_pic_CXX='-fPIC -shared'
12983         ;;
12984       osf3* | osf4* | osf5*)
12985         case $cc_basename in
12986           KCC*)
12987             lt_prog_compiler_wl_CXX='--backend -Wl,'
12988             ;;
12989           RCC*)
12990             # Rational C++ 2.4.1
12991             lt_prog_compiler_pic_CXX='-pic'
12992             ;;
12993           cxx*)
12994             # Digital/Compaq C++
12995             lt_prog_compiler_wl_CXX='-Wl,'
12996             # Make sure the PIC flag is empty.  It appears that all Alpha
12997             # Linux and Compaq Tru64 Unix objects are PIC.
12998             lt_prog_compiler_pic_CXX=
12999             lt_prog_compiler_static_CXX='-non_shared'
13000             ;;
13001           *)
13002             ;;
13003         esac
13004         ;;
13005       psos*)
13006         ;;
13007       solaris*)
13008         case $cc_basename in
13009           CC*)
13010             # Sun C++ 4.2, 5.x and Centerline C++
13011             lt_prog_compiler_pic_CXX='-KPIC'
13012             lt_prog_compiler_static_CXX='-Bstatic'
13013             lt_prog_compiler_wl_CXX='-Qoption ld '
13014             ;;
13015           gcx*)
13016             # Green Hills C++ Compiler
13017             lt_prog_compiler_pic_CXX='-PIC'
13018             ;;
13019           *)
13020             ;;
13021         esac
13022         ;;
13023       sunos4*)
13024         case $cc_basename in
13025           CC*)
13026             # Sun C++ 4.x
13027             lt_prog_compiler_pic_CXX='-pic'
13028             lt_prog_compiler_static_CXX='-Bstatic'
13029             ;;
13030           lcc*)
13031             # Lucid
13032             lt_prog_compiler_pic_CXX='-pic'
13033             ;;
13034           *)
13035             ;;
13036         esac
13037         ;;
13038       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13039         case $cc_basename in
13040           CC*)
13041             lt_prog_compiler_wl_CXX='-Wl,'
13042             lt_prog_compiler_pic_CXX='-KPIC'
13043             lt_prog_compiler_static_CXX='-Bstatic'
13044             ;;
13045         esac
13046         ;;
13047       tandem*)
13048         case $cc_basename in
13049           NCC*)
13050             # NonStop-UX NCC 3.20
13051             lt_prog_compiler_pic_CXX='-KPIC'
13052             ;;
13053           *)
13054             ;;
13055         esac
13056         ;;
13057       vxworks*)
13058         ;;
13059       *)
13060         lt_prog_compiler_can_build_shared_CXX=no
13061         ;;
13062     esac
13063   fi
13064
13065 case $host_os in
13066   # For platforms which do not support PIC, -DPIC is meaningless:
13067   *djgpp*)
13068     lt_prog_compiler_pic_CXX=
13069     ;;
13070   *)
13071     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13072     ;;
13073 esac
13074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13075 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13076
13077
13078
13079 #
13080 # Check to make sure the PIC flag actually works.
13081 #
13082 if test -n "$lt_prog_compiler_pic_CXX"; then
13083   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13084 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13085 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13086   $as_echo_n "(cached) " >&6
13087 else
13088   lt_cv_prog_compiler_pic_works_CXX=no
13089    ac_outfile=conftest.$ac_objext
13090    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13091    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13092    # Insert the option either (1) after the last *FLAGS variable, or
13093    # (2) before a word containing "conftest.", or (3) at the end.
13094    # Note that $ac_compile itself does not contain backslashes and begins
13095    # with a dollar sign (not a hyphen), so the echo should work correctly.
13096    # The option is referenced via a variable to avoid confusing sed.
13097    lt_compile=`echo "$ac_compile" | $SED \
13098    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13099    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13100    -e 's:$: $lt_compiler_flag:'`
13101    (eval echo "\"\$as_me:13101: $lt_compile\"" >&5)
13102    (eval "$lt_compile" 2>conftest.err)
13103    ac_status=$?
13104    cat conftest.err >&5
13105    echo "$as_me:13105: \$? = $ac_status" >&5
13106    if (exit $ac_status) && test -s "$ac_outfile"; then
13107      # The compiler can only warn and ignore the option if not recognized
13108      # So say no if there are warnings other than the usual output.
13109      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
13110      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13111      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13112        lt_cv_prog_compiler_pic_works_CXX=yes
13113      fi
13114    fi
13115    $RM conftest*
13116
13117 fi
13118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13119 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13120
13121 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13122     case $lt_prog_compiler_pic_CXX in
13123      "" | " "*) ;;
13124      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13125      esac
13126 else
13127     lt_prog_compiler_pic_CXX=
13128      lt_prog_compiler_can_build_shared_CXX=no
13129 fi
13130
13131 fi
13132
13133
13134
13135 #
13136 # Check to make sure the static flag actually works.
13137 #
13138 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13140 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13141 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13142   $as_echo_n "(cached) " >&6
13143 else
13144   lt_cv_prog_compiler_static_works_CXX=no
13145    save_LDFLAGS="$LDFLAGS"
13146    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13147    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13148    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13149      # The linker can only warn and ignore the option if not recognized
13150      # So say no if there are warnings
13151      if test -s conftest.err; then
13152        # Append any errors to the config.log.
13153        cat conftest.err 1>&5
13154        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
13155        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13156        if diff conftest.exp conftest.er2 >/dev/null; then
13157          lt_cv_prog_compiler_static_works_CXX=yes
13158        fi
13159      else
13160        lt_cv_prog_compiler_static_works_CXX=yes
13161      fi
13162    fi
13163    $RM -r conftest*
13164    LDFLAGS="$save_LDFLAGS"
13165
13166 fi
13167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13168 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13169
13170 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13171     :
13172 else
13173     lt_prog_compiler_static_CXX=
13174 fi
13175
13176
13177
13178
13179     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13180 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13181 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13182   $as_echo_n "(cached) " >&6
13183 else
13184   lt_cv_prog_compiler_c_o_CXX=no
13185    $RM -r conftest 2>/dev/null
13186    mkdir conftest
13187    cd conftest
13188    mkdir out
13189    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13190
13191    lt_compiler_flag="-o out/conftest2.$ac_objext"
13192    # Insert the option either (1) after the last *FLAGS variable, or
13193    # (2) before a word containing "conftest.", or (3) at the end.
13194    # Note that $ac_compile itself does not contain backslashes and begins
13195    # with a dollar sign (not a hyphen), so the echo should work correctly.
13196    lt_compile=`echo "$ac_compile" | $SED \
13197    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13198    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13199    -e 's:$: $lt_compiler_flag:'`
13200    (eval echo "\"\$as_me:13200: $lt_compile\"" >&5)
13201    (eval "$lt_compile" 2>out/conftest.err)
13202    ac_status=$?
13203    cat out/conftest.err >&5
13204    echo "$as_me:13204: \$? = $ac_status" >&5
13205    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13206    then
13207      # The compiler can only warn and ignore the option if not recognized
13208      # So say no if there are warnings
13209      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13210      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13211      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13212        lt_cv_prog_compiler_c_o_CXX=yes
13213      fi
13214    fi
13215    chmod u+w . 2>&5
13216    $RM conftest*
13217    # SGI C++ compiler will create directory out/ii_files/ for
13218    # template instantiation
13219    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13220    $RM out/* && rmdir out
13221    cd ..
13222    $RM -r conftest
13223    $RM conftest*
13224
13225 fi
13226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13227 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13228
13229
13230
13231     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13232 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13233 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13234   $as_echo_n "(cached) " >&6
13235 else
13236   lt_cv_prog_compiler_c_o_CXX=no
13237    $RM -r conftest 2>/dev/null
13238    mkdir conftest
13239    cd conftest
13240    mkdir out
13241    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13242
13243    lt_compiler_flag="-o out/conftest2.$ac_objext"
13244    # Insert the option either (1) after the last *FLAGS variable, or
13245    # (2) before a word containing "conftest.", or (3) at the end.
13246    # Note that $ac_compile itself does not contain backslashes and begins
13247    # with a dollar sign (not a hyphen), so the echo should work correctly.
13248    lt_compile=`echo "$ac_compile" | $SED \
13249    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13250    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13251    -e 's:$: $lt_compiler_flag:'`
13252    (eval echo "\"\$as_me:13252: $lt_compile\"" >&5)
13253    (eval "$lt_compile" 2>out/conftest.err)
13254    ac_status=$?
13255    cat out/conftest.err >&5
13256    echo "$as_me:13256: \$? = $ac_status" >&5
13257    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13258    then
13259      # The compiler can only warn and ignore the option if not recognized
13260      # So say no if there are warnings
13261      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
13262      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13263      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13264        lt_cv_prog_compiler_c_o_CXX=yes
13265      fi
13266    fi
13267    chmod u+w . 2>&5
13268    $RM conftest*
13269    # SGI C++ compiler will create directory out/ii_files/ for
13270    # template instantiation
13271    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13272    $RM out/* && rmdir out
13273    cd ..
13274    $RM -r conftest
13275    $RM conftest*
13276
13277 fi
13278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13279 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13280
13281
13282
13283
13284 hard_links="nottested"
13285 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13286   # do not overwrite the value of need_locks provided by the user
13287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13288 $as_echo_n "checking if we can lock with hard links... " >&6; }
13289   hard_links=yes
13290   $RM conftest*
13291   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13292   touch conftest.a
13293   ln conftest.a conftest.b 2>&5 || hard_links=no
13294   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13296 $as_echo "$hard_links" >&6; }
13297   if test "$hard_links" = no; then
13298     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13299 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13300     need_locks=warn
13301   fi
13302 else
13303   need_locks=no
13304 fi
13305
13306
13307
13308     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13309 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13310
13311   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13312   case $host_os in
13313   aix[4-9]*)
13314     # If we're using GNU nm, then we don't want the "-C" option.
13315     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13316     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13317       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13318     else
13319       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13320     fi
13321     ;;
13322   pw32*)
13323     export_symbols_cmds_CXX="$ltdll_cmds"
13324   ;;
13325   cygwin* | mingw* | cegcc*)
13326     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 > $export_symbols'
13327   ;;
13328   linux* | k*bsd*-gnu)
13329     link_all_deplibs_CXX=no
13330   ;;
13331   *)
13332     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13333   ;;
13334   esac
13335   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13336
13337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13338 $as_echo "$ld_shlibs_CXX" >&6; }
13339 test "$ld_shlibs_CXX" = no && can_build_shared=no
13340
13341 with_gnu_ld_CXX=$with_gnu_ld
13342
13343
13344
13345
13346
13347
13348 #
13349 # Do we need to explicitly link libc?
13350 #
13351 case "x$archive_cmds_need_lc_CXX" in
13352 x|xyes)
13353   # Assume -lc should be added
13354   archive_cmds_need_lc_CXX=yes
13355
13356   if test "$enable_shared" = yes && test "$GCC" = yes; then
13357     case $archive_cmds_CXX in
13358     *'~'*)
13359       # FIXME: we may have to deal with multi-command sequences.
13360       ;;
13361     '$CC '*)
13362       # Test whether the compiler implicitly links with -lc since on some
13363       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13364       # to ld, don't add -lc before -lgcc.
13365       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13366 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13367       $RM conftest*
13368       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13369
13370       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13371   (eval $ac_compile) 2>&5
13372   ac_status=$?
13373   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13374   test $ac_status = 0; } 2>conftest.err; then
13375         soname=conftest
13376         lib=conftest
13377         libobjs=conftest.$ac_objext
13378         deplibs=
13379         wl=$lt_prog_compiler_wl_CXX
13380         pic_flag=$lt_prog_compiler_pic_CXX
13381         compiler_flags=-v
13382         linker_flags=-v
13383         verstring=
13384         output_objdir=.
13385         libname=conftest
13386         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13387         allow_undefined_flag_CXX=
13388         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13389   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13390   ac_status=$?
13391   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13392   test $ac_status = 0; }
13393         then
13394           archive_cmds_need_lc_CXX=no
13395         else
13396           archive_cmds_need_lc_CXX=yes
13397         fi
13398         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13399       else
13400         cat conftest.err 1>&5
13401       fi
13402       $RM conftest*
13403       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc_CXX" >&5
13404 $as_echo "$archive_cmds_need_lc_CXX" >&6; }
13405       ;;
13406     esac
13407   fi
13408   ;;
13409 esac
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
13448
13449
13450
13451
13452
13453
13454
13455
13456
13457
13458
13459
13460
13461
13462
13463
13464
13465
13466
13467
13468
13469
13470
13471
13472
13473
13474     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13475 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13476
13477 library_names_spec=
13478 libname_spec='lib$name'
13479 soname_spec=
13480 shrext_cmds=".so"
13481 postinstall_cmds=
13482 postuninstall_cmds=
13483 finish_cmds=
13484 finish_eval=
13485 shlibpath_var=
13486 shlibpath_overrides_runpath=unknown
13487 version_type=none
13488 dynamic_linker="$host_os ld.so"
13489 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13490 need_lib_prefix=unknown
13491 hardcode_into_libs=no
13492
13493 # when you set need_version to no, make sure it does not cause -set_version
13494 # flags to be left without arguments
13495 need_version=unknown
13496
13497 case $host_os in
13498 aix3*)
13499   version_type=linux
13500   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13501   shlibpath_var=LIBPATH
13502
13503   # AIX 3 has no versioning support, so we append a major version to the name.
13504   soname_spec='${libname}${release}${shared_ext}$major'
13505   ;;
13506
13507 aix[4-9]*)
13508   version_type=linux
13509   need_lib_prefix=no
13510   need_version=no
13511   hardcode_into_libs=yes
13512   if test "$host_cpu" = ia64; then
13513     # AIX 5 supports IA64
13514     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13515     shlibpath_var=LD_LIBRARY_PATH
13516   else
13517     # With GCC up to 2.95.x, collect2 would create an import file
13518     # for dependence libraries.  The import file would start with
13519     # the line `#! .'.  This would cause the generated library to
13520     # depend on `.', always an invalid library.  This was fixed in
13521     # development snapshots of GCC prior to 3.0.
13522     case $host_os in
13523       aix4 | aix4.[01] | aix4.[01].*)
13524       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13525            echo ' yes '
13526            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13527         :
13528       else
13529         can_build_shared=no
13530       fi
13531       ;;
13532     esac
13533     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13534     # soname into executable. Probably we can add versioning support to
13535     # collect2, so additional links can be useful in future.
13536     if test "$aix_use_runtimelinking" = yes; then
13537       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13538       # instead of lib<name>.a to let people know that these are not
13539       # typical AIX shared libraries.
13540       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13541     else
13542       # We preserve .a as extension for shared libraries through AIX4.2
13543       # and later when we are not doing run time linking.
13544       library_names_spec='${libname}${release}.a $libname.a'
13545       soname_spec='${libname}${release}${shared_ext}$major'
13546     fi
13547     shlibpath_var=LIBPATH
13548   fi
13549   ;;
13550
13551 amigaos*)
13552   case $host_cpu in
13553   powerpc)
13554     # Since July 2007 AmigaOS4 officially supports .so libraries.
13555     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13556     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13557     ;;
13558   m68k)
13559     library_names_spec='$libname.ixlibrary $libname.a'
13560     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13561     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 ${libname}_ixlibrary.a || exit 1; done'
13562     ;;
13563   esac
13564   ;;
13565
13566 beos*)
13567   library_names_spec='${libname}${shared_ext}'
13568   dynamic_linker="$host_os ld.so"
13569   shlibpath_var=LIBRARY_PATH
13570   ;;
13571
13572 bsdi[45]*)
13573   version_type=linux
13574   need_version=no
13575   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13576   soname_spec='${libname}${release}${shared_ext}$major'
13577   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13578   shlibpath_var=LD_LIBRARY_PATH
13579   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13580   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13581   # the default ld.so.conf also contains /usr/contrib/lib and
13582   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13583   # libtool to hard-code these into programs
13584   ;;
13585
13586 cygwin* | mingw* | pw32* | cegcc*)
13587   version_type=windows
13588   shrext_cmds=".dll"
13589   need_version=no
13590   need_lib_prefix=no
13591
13592   case $GCC,$host_os in
13593   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13594     library_names_spec='$libname.dll.a'
13595     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13596     postinstall_cmds='base_file=`basename \${file}`~
13597       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13598       dldir=$destdir/`dirname \$dlpath`~
13599       test -d \$dldir || mkdir -p \$dldir~
13600       $install_prog $dir/$dlname \$dldir/$dlname~
13601       chmod a+x \$dldir/$dlname~
13602       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13603         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13604       fi'
13605     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13606       dlpath=$dir/\$dldll~
13607        $RM \$dlpath'
13608     shlibpath_overrides_runpath=yes
13609
13610     case $host_os in
13611     cygwin*)
13612       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13613       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13614       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
13615       ;;
13616     mingw* | cegcc*)
13617       # MinGW DLLs use traditional 'lib' prefix
13618       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13619       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
13620       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
13621         # It is most probably a Windows format PATH printed by
13622         # mingw gcc, but we are running on Cygwin. Gcc prints its search
13623         # path with ; separators, and with drive letters. We can handle the
13624         # drive letters (cygwin fileutils understands them), so leave them,
13625         # especially as we might pass files found there to a mingw objdump,
13626         # which wouldn't understand a cygwinified path. Ahh.
13627         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
13628       else
13629         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
13630       fi
13631       ;;
13632     pw32*)
13633       # pw32 DLLs use 'pw' prefix rather than 'lib'
13634       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13635       ;;
13636     esac
13637     ;;
13638
13639   *)
13640     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13641     ;;
13642   esac
13643   dynamic_linker='Win32 ld.exe'
13644   # FIXME: first we should search . and the directory the executable is in
13645   shlibpath_var=PATH
13646   ;;
13647
13648 darwin* | rhapsody*)
13649   dynamic_linker="$host_os dyld"
13650   version_type=darwin
13651   need_lib_prefix=no
13652   need_version=no
13653   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13654   soname_spec='${libname}${release}${major}$shared_ext'
13655   shlibpath_overrides_runpath=yes
13656   shlibpath_var=DYLD_LIBRARY_PATH
13657   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13658
13659   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13660   ;;
13661
13662 dgux*)
13663   version_type=linux
13664   need_lib_prefix=no
13665   need_version=no
13666   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13667   soname_spec='${libname}${release}${shared_ext}$major'
13668   shlibpath_var=LD_LIBRARY_PATH
13669   ;;
13670
13671 freebsd1*)
13672   dynamic_linker=no
13673   ;;
13674
13675 freebsd* | dragonfly*)
13676   # DragonFly does not have aout.  When/if they implement a new
13677   # versioning mechanism, adjust this.
13678   if test -x /usr/bin/objformat; then
13679     objformat=`/usr/bin/objformat`
13680   else
13681     case $host_os in
13682     freebsd[123]*) objformat=aout ;;
13683     *) objformat=elf ;;
13684     esac
13685   fi
13686   version_type=freebsd-$objformat
13687   case $version_type in
13688     freebsd-elf*)
13689       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13690       need_version=no
13691       need_lib_prefix=no
13692       ;;
13693     freebsd-*)
13694       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13695       need_version=yes
13696       ;;
13697   esac
13698   shlibpath_var=LD_LIBRARY_PATH
13699   case $host_os in
13700   freebsd2*)
13701     shlibpath_overrides_runpath=yes
13702     ;;
13703   freebsd3.[01]* | freebsdelf3.[01]*)
13704     shlibpath_overrides_runpath=yes
13705     hardcode_into_libs=yes
13706     ;;
13707   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13708   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13709     shlibpath_overrides_runpath=no
13710     hardcode_into_libs=yes
13711     ;;
13712   *) # from 4.6 on, and DragonFly
13713     shlibpath_overrides_runpath=yes
13714     hardcode_into_libs=yes
13715     ;;
13716   esac
13717   ;;
13718
13719 gnu*)
13720   version_type=linux
13721   need_lib_prefix=no
13722   need_version=no
13723   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13724   soname_spec='${libname}${release}${shared_ext}$major'
13725   shlibpath_var=LD_LIBRARY_PATH
13726   hardcode_into_libs=yes
13727   ;;
13728
13729 hpux9* | hpux10* | hpux11*)
13730   # Give a soname corresponding to the major version so that dld.sl refuses to
13731   # link against other versions.
13732   version_type=sunos
13733   need_lib_prefix=no
13734   need_version=no
13735   case $host_cpu in
13736   ia64*)
13737     shrext_cmds='.so'
13738     hardcode_into_libs=yes
13739     dynamic_linker="$host_os dld.so"
13740     shlibpath_var=LD_LIBRARY_PATH
13741     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13742     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13743     soname_spec='${libname}${release}${shared_ext}$major'
13744     if test "X$HPUX_IA64_MODE" = X32; then
13745       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13746     else
13747       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13748     fi
13749     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13750     ;;
13751   hppa*64*)
13752     shrext_cmds='.sl'
13753     hardcode_into_libs=yes
13754     dynamic_linker="$host_os dld.sl"
13755     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13756     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13757     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13758     soname_spec='${libname}${release}${shared_ext}$major'
13759     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
13760     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13761     ;;
13762   *)
13763     shrext_cmds='.sl'
13764     dynamic_linker="$host_os dld.sl"
13765     shlibpath_var=SHLIB_PATH
13766     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
13767     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13768     soname_spec='${libname}${release}${shared_ext}$major'
13769     ;;
13770   esac
13771   # HP-UX runs *really* slowly unless shared libraries are mode 555.
13772   postinstall_cmds='chmod 555 $lib'
13773   ;;
13774
13775 interix[3-9]*)
13776   version_type=linux
13777   need_lib_prefix=no
13778   need_version=no
13779   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13780   soname_spec='${libname}${release}${shared_ext}$major'
13781   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
13782   shlibpath_var=LD_LIBRARY_PATH
13783   shlibpath_overrides_runpath=no
13784   hardcode_into_libs=yes
13785   ;;
13786
13787 irix5* | irix6* | nonstopux*)
13788   case $host_os in
13789     nonstopux*) version_type=nonstopux ;;
13790     *)
13791         if test "$lt_cv_prog_gnu_ld" = yes; then
13792                 version_type=linux
13793         else
13794                 version_type=irix
13795         fi ;;
13796   esac
13797   need_lib_prefix=no
13798   need_version=no
13799   soname_spec='${libname}${release}${shared_ext}$major'
13800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
13801   case $host_os in
13802   irix5* | nonstopux*)
13803     libsuff= shlibsuff=
13804     ;;
13805   *)
13806     case $LD in # libtool.m4 will add one of these switches to LD
13807     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
13808       libsuff= shlibsuff= libmagic=32-bit;;
13809     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
13810       libsuff=32 shlibsuff=N32 libmagic=N32;;
13811     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
13812       libsuff=64 shlibsuff=64 libmagic=64-bit;;
13813     *) libsuff= shlibsuff= libmagic=never-match;;
13814     esac
13815     ;;
13816   esac
13817   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
13818   shlibpath_overrides_runpath=no
13819   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
13820   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
13821   hardcode_into_libs=yes
13822   ;;
13823
13824 # No shared lib support for Linux oldld, aout, or coff.
13825 linux*oldld* | linux*aout* | linux*coff*)
13826   dynamic_linker=no
13827   ;;
13828
13829 # This must be Linux ELF.
13830 linux* | k*bsd*-gnu | kopensolaris*-gnu)
13831   version_type=linux
13832   need_lib_prefix=no
13833   need_version=no
13834   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13835   soname_spec='${libname}${release}${shared_ext}$major'
13836   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
13837   shlibpath_var=LD_LIBRARY_PATH
13838   shlibpath_overrides_runpath=no
13839   # Some binutils ld are patched to set DT_RUNPATH
13840   save_LDFLAGS=$LDFLAGS
13841   save_libdir=$libdir
13842   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
13843        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
13844   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13845 /* end confdefs.h.  */
13846
13847 int
13848 main ()
13849 {
13850
13851   ;
13852   return 0;
13853 }
13854 _ACEOF
13855 if ac_fn_cxx_try_link "$LINENO"; then :
13856   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
13857   shlibpath_overrides_runpath=yes
13858 fi
13859 fi
13860 rm -f core conftest.err conftest.$ac_objext \
13861     conftest$ac_exeext conftest.$ac_ext
13862   LDFLAGS=$save_LDFLAGS
13863   libdir=$save_libdir
13864
13865   # This implies no fast_install, which is unacceptable.
13866   # Some rework will be needed to allow for fast_install
13867   # before this can be enabled.
13868   hardcode_into_libs=yes
13869
13870   # Append ld.so.conf contents to the search path
13871   if test -f /etc/ld.so.conf; then
13872     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' ' '`
13873     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
13874   fi
13875
13876   # We used to test for /lib/ld.so.1 and disable shared libraries on
13877   # powerpc, because MkLinux only supported shared libraries with the
13878   # GNU dynamic linker.  Since this was broken with cross compilers,
13879   # most powerpc-linux boxes support dynamic linking these days and
13880   # people can always --disable-shared, the test was removed, and we
13881   # assume the GNU/Linux dynamic linker is in use.
13882   dynamic_linker='GNU/Linux ld.so'
13883   ;;
13884
13885 netbsdelf*-gnu)
13886   version_type=linux
13887   need_lib_prefix=no
13888   need_version=no
13889   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13890   soname_spec='${libname}${release}${shared_ext}$major'
13891   shlibpath_var=LD_LIBRARY_PATH
13892   shlibpath_overrides_runpath=no
13893   hardcode_into_libs=yes
13894   dynamic_linker='NetBSD ld.elf_so'
13895   ;;
13896
13897 netbsd*)
13898   version_type=sunos
13899   need_lib_prefix=no
13900   need_version=no
13901   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13902     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13903     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13904     dynamic_linker='NetBSD (a.out) ld.so'
13905   else
13906     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
13907     soname_spec='${libname}${release}${shared_ext}$major'
13908     dynamic_linker='NetBSD ld.elf_so'
13909   fi
13910   shlibpath_var=LD_LIBRARY_PATH
13911   shlibpath_overrides_runpath=yes
13912   hardcode_into_libs=yes
13913   ;;
13914
13915 newsos6)
13916   version_type=linux
13917   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13918   shlibpath_var=LD_LIBRARY_PATH
13919   shlibpath_overrides_runpath=yes
13920   ;;
13921
13922 *nto* | *qnx*)
13923   version_type=qnx
13924   need_lib_prefix=no
13925   need_version=no
13926   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13927   soname_spec='${libname}${release}${shared_ext}$major'
13928   shlibpath_var=LD_LIBRARY_PATH
13929   shlibpath_overrides_runpath=no
13930   hardcode_into_libs=yes
13931   dynamic_linker='ldqnx.so'
13932   ;;
13933
13934 openbsd*)
13935   version_type=sunos
13936   sys_lib_dlsearch_path_spec="/usr/lib"
13937   need_lib_prefix=no
13938   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
13939   case $host_os in
13940     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
13941     *)                          need_version=no  ;;
13942   esac
13943   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
13944   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
13945   shlibpath_var=LD_LIBRARY_PATH
13946   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13947     case $host_os in
13948       openbsd2.[89] | openbsd2.[89].*)
13949         shlibpath_overrides_runpath=no
13950         ;;
13951       *)
13952         shlibpath_overrides_runpath=yes
13953         ;;
13954       esac
13955   else
13956     shlibpath_overrides_runpath=yes
13957   fi
13958   ;;
13959
13960 os2*)
13961   libname_spec='$name'
13962   shrext_cmds=".dll"
13963   need_lib_prefix=no
13964   library_names_spec='$libname${shared_ext} $libname.a'
13965   dynamic_linker='OS/2 ld.exe'
13966   shlibpath_var=LIBPATH
13967   ;;
13968
13969 osf3* | osf4* | osf5*)
13970   version_type=osf
13971   need_lib_prefix=no
13972   need_version=no
13973   soname_spec='${libname}${release}${shared_ext}$major'
13974   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13975   shlibpath_var=LD_LIBRARY_PATH
13976   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
13977   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
13978   ;;
13979
13980 rdos*)
13981   dynamic_linker=no
13982   ;;
13983
13984 solaris*)
13985   version_type=linux
13986   need_lib_prefix=no
13987   need_version=no
13988   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13989   soname_spec='${libname}${release}${shared_ext}$major'
13990   shlibpath_var=LD_LIBRARY_PATH
13991   shlibpath_overrides_runpath=yes
13992   hardcode_into_libs=yes
13993   # ldd complains unless libraries are executable
13994   postinstall_cmds='chmod +x $lib'
13995   ;;
13996
13997 sunos4*)
13998   version_type=sunos
13999   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14000   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14001   shlibpath_var=LD_LIBRARY_PATH
14002   shlibpath_overrides_runpath=yes
14003   if test "$with_gnu_ld" = yes; then
14004     need_lib_prefix=no
14005   fi
14006   need_version=yes
14007   ;;
14008
14009 sysv4 | sysv4.3*)
14010   version_type=linux
14011   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14012   soname_spec='${libname}${release}${shared_ext}$major'
14013   shlibpath_var=LD_LIBRARY_PATH
14014   case $host_vendor in
14015     sni)
14016       shlibpath_overrides_runpath=no
14017       need_lib_prefix=no
14018       runpath_var=LD_RUN_PATH
14019       ;;
14020     siemens)
14021       need_lib_prefix=no
14022       ;;
14023     motorola)
14024       need_lib_prefix=no
14025       need_version=no
14026       shlibpath_overrides_runpath=no
14027       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14028       ;;
14029   esac
14030   ;;
14031
14032 sysv4*MP*)
14033   if test -d /usr/nec ;then
14034     version_type=linux
14035     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14036     soname_spec='$libname${shared_ext}.$major'
14037     shlibpath_var=LD_LIBRARY_PATH
14038   fi
14039   ;;
14040
14041 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14042   version_type=freebsd-elf
14043   need_lib_prefix=no
14044   need_version=no
14045   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14046   soname_spec='${libname}${release}${shared_ext}$major'
14047   shlibpath_var=LD_LIBRARY_PATH
14048   shlibpath_overrides_runpath=yes
14049   hardcode_into_libs=yes
14050   if test "$with_gnu_ld" = yes; then
14051     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14052   else
14053     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14054     case $host_os in
14055       sco3.2v5*)
14056         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14057         ;;
14058     esac
14059   fi
14060   sys_lib_dlsearch_path_spec='/usr/lib'
14061   ;;
14062
14063 tpf*)
14064   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14065   version_type=linux
14066   need_lib_prefix=no
14067   need_version=no
14068   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14069   shlibpath_var=LD_LIBRARY_PATH
14070   shlibpath_overrides_runpath=no
14071   hardcode_into_libs=yes
14072   ;;
14073
14074 uts4*)
14075   version_type=linux
14076   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14077   soname_spec='${libname}${release}${shared_ext}$major'
14078   shlibpath_var=LD_LIBRARY_PATH
14079   ;;
14080
14081 *)
14082   dynamic_linker=no
14083   ;;
14084 esac
14085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14086 $as_echo "$dynamic_linker" >&6; }
14087 test "$dynamic_linker" = no && can_build_shared=no
14088
14089 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14090 if test "$GCC" = yes; then
14091   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14092 fi
14093
14094 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14095   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14096 fi
14097 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14098   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14099 fi
14100
14101
14102
14103
14104
14105
14106
14107
14108
14109
14110
14111
14112
14113
14114
14115
14116
14117
14118
14119
14120
14121
14122
14123
14124
14125
14126
14127
14128
14129
14130
14131
14132
14133
14134
14135
14136     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14137 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14138 hardcode_action_CXX=
14139 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14140    test -n "$runpath_var_CXX" ||
14141    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14142
14143   # We can hardcode non-existent directories.
14144   if test "$hardcode_direct_CXX" != no &&
14145      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14146      # have to relink, otherwise we might link with an installed library
14147      # when we should be linking with a yet-to-be-installed one
14148      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14149      test "$hardcode_minus_L_CXX" != no; then
14150     # Linking always hardcodes the temporary library directory.
14151     hardcode_action_CXX=relink
14152   else
14153     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14154     hardcode_action_CXX=immediate
14155   fi
14156 else
14157   # We cannot hardcode anything, or else we can only hardcode existing
14158   # directories.
14159   hardcode_action_CXX=unsupported
14160 fi
14161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14162 $as_echo "$hardcode_action_CXX" >&6; }
14163
14164 if test "$hardcode_action_CXX" = relink ||
14165    test "$inherit_rpath_CXX" = yes; then
14166   # Fast installation is not supported
14167   enable_fast_install=no
14168 elif test "$shlibpath_overrides_runpath" = yes ||
14169      test "$enable_shared" = no; then
14170   # Fast installation is not necessary
14171   enable_fast_install=needless
14172 fi
14173
14174
14175
14176
14177
14178
14179
14180   fi # test -n "$compiler"
14181
14182   CC=$lt_save_CC
14183   LDCXX=$LD
14184   LD=$lt_save_LD
14185   GCC=$lt_save_GCC
14186   with_gnu_ld=$lt_save_with_gnu_ld
14187   lt_cv_path_LDCXX=$lt_cv_path_LD
14188   lt_cv_path_LD=$lt_save_path_LD
14189   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14190   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14191 fi # test "$_lt_caught_CXX_error" != yes
14192
14193 ac_ext=c
14194 ac_cpp='$CPP $CPPFLAGS'
14195 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14196 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14197 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14198
14199
14200 ac_ext=mm
14201 ac_cpp='$OBJCXXCPP $CPPFLAGS'
14202 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14203 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14204 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
14205 if test -n "$ac_tool_prefix"; then
14206   for ac_prog in g++ objc++ objcxx c++ CXX
14207   do
14208     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
14209 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
14210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14211 $as_echo_n "checking for $ac_word... " >&6; }
14212 if test "${ac_cv_prog_OBJCXX+set}" = set; then :
14213   $as_echo_n "(cached) " >&6
14214 else
14215   if test -n "$OBJCXX"; then
14216   ac_cv_prog_OBJCXX="$OBJCXX" # Let the user override the test.
14217 else
14218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14219 for as_dir in $PATH
14220 do
14221   IFS=$as_save_IFS
14222   test -z "$as_dir" && as_dir=.
14223     for ac_exec_ext in '' $ac_executable_extensions; do
14224   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14225     ac_cv_prog_OBJCXX="$ac_tool_prefix$ac_prog"
14226     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14227     break 2
14228   fi
14229 done
14230   done
14231 IFS=$as_save_IFS
14232
14233 fi
14234 fi
14235 OBJCXX=$ac_cv_prog_OBJCXX
14236 if test -n "$OBJCXX"; then
14237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCXX" >&5
14238 $as_echo "$OBJCXX" >&6; }
14239 else
14240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14241 $as_echo "no" >&6; }
14242 fi
14243
14244
14245     test -n "$OBJCXX" && break
14246   done
14247 fi
14248 if test -z "$OBJCXX"; then
14249   ac_ct_OBJCXX=$OBJCXX
14250   for ac_prog in g++ objc++ objcxx c++ CXX
14251 do
14252   # Extract the first word of "$ac_prog", so it can be a program name with args.
14253 set dummy $ac_prog; ac_word=$2
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14255 $as_echo_n "checking for $ac_word... " >&6; }
14256 if test "${ac_cv_prog_ac_ct_OBJCXX+set}" = set; then :
14257   $as_echo_n "(cached) " >&6
14258 else
14259   if test -n "$ac_ct_OBJCXX"; then
14260   ac_cv_prog_ac_ct_OBJCXX="$ac_ct_OBJCXX" # Let the user override the test.
14261 else
14262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14263 for as_dir in $PATH
14264 do
14265   IFS=$as_save_IFS
14266   test -z "$as_dir" && as_dir=.
14267     for ac_exec_ext in '' $ac_executable_extensions; do
14268   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
14269     ac_cv_prog_ac_ct_OBJCXX="$ac_prog"
14270     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14271     break 2
14272   fi
14273 done
14274   done
14275 IFS=$as_save_IFS
14276
14277 fi
14278 fi
14279 ac_ct_OBJCXX=$ac_cv_prog_ac_ct_OBJCXX
14280 if test -n "$ac_ct_OBJCXX"; then
14281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJCXX" >&5
14282 $as_echo "$ac_ct_OBJCXX" >&6; }
14283 else
14284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14285 $as_echo "no" >&6; }
14286 fi
14287
14288
14289   test -n "$ac_ct_OBJCXX" && break
14290 done
14291
14292   if test "x$ac_ct_OBJCXX" = x; then
14293     OBJCXX="g++"
14294   else
14295     case $cross_compiling:$ac_tool_warned in
14296 yes:)
14297 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
14298 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
14299 ac_tool_warned=yes ;;
14300 esac
14301     OBJCXX=$ac_ct_OBJCXX
14302   fi
14303 fi
14304
14305 # Provide some information about the compiler.
14306 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Objective C++ compiler version" >&5
14307 set X $ac_compile
14308 ac_compiler=$2
14309 for ac_option in --version -v -V -qversion; do
14310   { { ac_try="$ac_compiler $ac_option >&5"
14311 case "(($ac_try" in
14312   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14313   *) ac_try_echo=$ac_try;;
14314 esac
14315 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
14316 $as_echo "$ac_try_echo"; } >&5
14317   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
14318   ac_status=$?
14319   if test -s conftest.err; then
14320     sed '10a\
14321 ... rest of stderr output deleted ...
14322          10q' conftest.err >conftest.er1
14323     cat conftest.er1 >&5
14324   fi
14325   rm -f conftest.er1 conftest.err
14326   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14327   test $ac_status = 0; }
14328 done
14329
14330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Objective C++ compiler" >&5
14331 $as_echo_n "checking whether we are using the GNU Objective C++ compiler... " >&6; }
14332 if test "${ac_cv_objcxx_compiler_gnu+set}" = set; then :
14333   $as_echo_n "(cached) " >&6
14334 else
14335   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14336 /* end confdefs.h.  */
14337
14338 int
14339 main ()
14340 {
14341 #ifndef __GNUC__
14342        choke me
14343 #endif
14344
14345   ;
14346   return 0;
14347 }
14348 _ACEOF
14349 if ac_fn_objcxx_try_compile "$LINENO"; then :
14350   ac_compiler_gnu=yes
14351 else
14352   ac_compiler_gnu=no
14353 fi
14354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14355 ac_cv_objcxx_compiler_gnu=$ac_compiler_gnu
14356
14357 fi
14358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objcxx_compiler_gnu" >&5
14359 $as_echo "$ac_cv_objcxx_compiler_gnu" >&6; }
14360 if test $ac_compiler_gnu = yes; then
14361   GOBJCXX=yes
14362 else
14363   GOBJCXX=
14364 fi
14365 ac_test_OBJCXXFLAGS=${OBJCXXFLAGS+set}
14366 ac_save_OBJCXXFLAGS=$OBJCXXFLAGS
14367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $OBJCXX accepts -g" >&5
14368 $as_echo_n "checking whether $OBJCXX accepts -g... " >&6; }
14369 if test "${ac_cv_prog_objcxx_g+set}" = set; then :
14370   $as_echo_n "(cached) " >&6
14371 else
14372   ac_save_objcxx_werror_flag=$ac_objcxx_werror_flag
14373    ac_objcxx_werror_flag=yes
14374    ac_cv_prog_objcxx_g=no
14375    OBJCXXFLAGS="-g"
14376    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14377 /* end confdefs.h.  */
14378
14379 int
14380 main ()
14381 {
14382
14383   ;
14384   return 0;
14385 }
14386 _ACEOF
14387 if ac_fn_objcxx_try_compile "$LINENO"; then :
14388   ac_cv_prog_objcxx_g=yes
14389 else
14390   OBJCXXFLAGS=""
14391       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14392 /* end confdefs.h.  */
14393
14394 int
14395 main ()
14396 {
14397
14398   ;
14399   return 0;
14400 }
14401 _ACEOF
14402 if ac_fn_objcxx_try_compile "$LINENO"; then :
14403
14404 else
14405   ac_objcxx_werror_flag=$ac_save_objcxx_werror_flag
14406          OBJCXXFLAGS="-g"
14407          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14408 /* end confdefs.h.  */
14409
14410 int
14411 main ()
14412 {
14413
14414   ;
14415   return 0;
14416 }
14417 _ACEOF
14418 if ac_fn_objcxx_try_compile "$LINENO"; then :
14419   ac_cv_prog_objcxx_g=yes
14420 fi
14421 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14422 fi
14423 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14424 fi
14425 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14426    ac_objcxx_werror_flag=$ac_save_objcx_werror_flag
14427 fi
14428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_objcxx_g" >&5
14429 $as_echo "$ac_cv_prog_objcxx_g" >&6; }
14430 if test "$ac_test_OBJCXXFLAGS" = set; then
14431   OBJCXXFLAGS=$ac_save_OBJCXXFLAGS
14432 elif test $ac_cv_prog_objcxx_g = yes; then
14433   if test "$GOBJCXX" = yes; then
14434     OBJCXXFLAGS="-g -O2"
14435   else
14436     OBJCXXFLAGS="-g"
14437   fi
14438 else
14439   if test "$GOBJCXX" = yes; then
14440     OBJCXXFLAGS="-O2"
14441   else
14442     OBJCXXFLAGS=
14443   fi
14444 fi
14445 ac_ext=c
14446 ac_cpp='$CPP $CPPFLAGS'
14447 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14448 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14449 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14450
14451
14452 # Check whether --enable-universal-binary was given.
14453 if test "${enable_universal_binary+set}" = set; then :
14454   enableval=$enable_universal_binary;
14455         case $enableval in #(
14456   no) :
14457      ;; #(
14458   *) :
14459
14460         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for universal binary support" >&5
14461 $as_echo_n "checking for universal binary support... " >&6; }
14462         case $host_vendor in #(
14463   apple) :
14464
14465                 case $host_cpu in #(
14466   i386|x86_64) :
14467
14468                         for cy_arch in i386 x86_64; do
14469                                 cy_save_CXXFLAGS=$CXXFLAGS
14470
14471   for element in "-arch $cy_arch"; do
14472     haveit=
14473     for x in $CXXFLAGS; do
14474
14475   acl_save_prefix="$prefix"
14476   prefix="$acl_final_prefix"
14477   acl_save_exec_prefix="$exec_prefix"
14478   exec_prefix="$acl_final_exec_prefix"
14479   eval x=\"$x\"
14480   exec_prefix="$acl_save_exec_prefix"
14481   prefix="$acl_save_prefix"
14482
14483       if test "X$x" = "X$element"; then
14484         haveit=yes
14485         break
14486       fi
14487     done
14488     if test -z "$haveit"; then
14489       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
14490     fi
14491   done
14492
14493                                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14494 /* end confdefs.h.  */
14495
14496 int
14497 main ()
14498 {
14499
14500   ;
14501   return 0;
14502 }
14503 _ACEOF
14504 if ac_fn_c_try_link "$LINENO"; then :
14505
14506
14507   for element in $cy_arch; do
14508     haveit=
14509     for x in $cy_arches; do
14510
14511   acl_save_prefix="$prefix"
14512   prefix="$acl_final_prefix"
14513   acl_save_exec_prefix="$exec_prefix"
14514   exec_prefix="$acl_final_exec_prefix"
14515   eval x=\"$x\"
14516   exec_prefix="$acl_save_exec_prefix"
14517   prefix="$acl_save_prefix"
14518
14519       if test "X$x" = "X$element"; then
14520         haveit=yes
14521         break
14522       fi
14523     done
14524     if test -z "$haveit"; then
14525       cy_arches="${cy_arches}${cy_arches:+ }$element"
14526     fi
14527   done
14528
14529
14530   for element in "-arch $cy_arch"; do
14531     haveit=
14532     for x in $CFLAGS; do
14533
14534   acl_save_prefix="$prefix"
14535   prefix="$acl_final_prefix"
14536   acl_save_exec_prefix="$exec_prefix"
14537   exec_prefix="$acl_final_exec_prefix"
14538   eval x=\"$x\"
14539   exec_prefix="$acl_save_exec_prefix"
14540   prefix="$acl_save_prefix"
14541
14542       if test "X$x" = "X$element"; then
14543         haveit=yes
14544         break
14545       fi
14546     done
14547     if test -z "$haveit"; then
14548       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
14549     fi
14550   done
14551
14552
14553   for element in "-arch $cy_arch"; do
14554     haveit=
14555     for x in $LDFLAGS; do
14556
14557   acl_save_prefix="$prefix"
14558   prefix="$acl_final_prefix"
14559   acl_save_exec_prefix="$exec_prefix"
14560   exec_prefix="$acl_final_exec_prefix"
14561   eval x=\"$x\"
14562   exec_prefix="$acl_save_exec_prefix"
14563   prefix="$acl_save_prefix"
14564
14565       if test "X$x" = "X$element"; then
14566         haveit=yes
14567         break
14568       fi
14569     done
14570     if test -z "$haveit"; then
14571       LDFLAGS="${LDFLAGS}${LDFLAGS:+ }$element"
14572     fi
14573   done
14574
14575
14576   for element in "-arch $cy_arch"; do
14577     haveit=
14578     for x in $OBJCXXFLAGS; do
14579
14580   acl_save_prefix="$prefix"
14581   prefix="$acl_final_prefix"
14582   acl_save_exec_prefix="$exec_prefix"
14583   exec_prefix="$acl_final_exec_prefix"
14584   eval x=\"$x\"
14585   exec_prefix="$acl_save_exec_prefix"
14586   prefix="$acl_save_prefix"
14587
14588       if test "X$x" = "X$element"; then
14589         haveit=yes
14590         break
14591       fi
14592     done
14593     if test -z "$haveit"; then
14594       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
14595     fi
14596   done
14597
14598
14599 else
14600
14601                                         CXXFLAGS=$cy_save_CXXFLAGS
14602
14603 fi
14604 rm -f core conftest.err conftest.$ac_objext \
14605     conftest$ac_exeext conftest.$ac_ext
14606                         done
14607                  ;; #(
14608   *) :
14609      ;;
14610 esac
14611          ;; #(
14612   *) :
14613      ;;
14614 esac
14615         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${cy_arches-no}" >&5
14616 $as_echo "${cy_arches-no}" >&6; }
14617  ;;
14618 esac
14619
14620 else
14621
14622         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for universal binary support" >&5
14623 $as_echo_n "checking for universal binary support... " >&6; }
14624         case $host_vendor in #(
14625   apple) :
14626
14627                 case $host_cpu in #(
14628   i386|x86_64) :
14629
14630                         for cy_arch in i386 x86_64; do
14631                                 cy_save_CXXFLAGS=$CXXFLAGS
14632
14633   for element in "-arch $cy_arch"; do
14634     haveit=
14635     for x in $CXXFLAGS; do
14636
14637   acl_save_prefix="$prefix"
14638   prefix="$acl_final_prefix"
14639   acl_save_exec_prefix="$exec_prefix"
14640   exec_prefix="$acl_final_exec_prefix"
14641   eval x=\"$x\"
14642   exec_prefix="$acl_save_exec_prefix"
14643   prefix="$acl_save_prefix"
14644
14645       if test "X$x" = "X$element"; then
14646         haveit=yes
14647         break
14648       fi
14649     done
14650     if test -z "$haveit"; then
14651       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
14652     fi
14653   done
14654
14655                                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14656 /* end confdefs.h.  */
14657
14658 int
14659 main ()
14660 {
14661
14662   ;
14663   return 0;
14664 }
14665 _ACEOF
14666 if ac_fn_c_try_link "$LINENO"; then :
14667
14668
14669   for element in $cy_arch; do
14670     haveit=
14671     for x in $cy_arches; do
14672
14673   acl_save_prefix="$prefix"
14674   prefix="$acl_final_prefix"
14675   acl_save_exec_prefix="$exec_prefix"
14676   exec_prefix="$acl_final_exec_prefix"
14677   eval x=\"$x\"
14678   exec_prefix="$acl_save_exec_prefix"
14679   prefix="$acl_save_prefix"
14680
14681       if test "X$x" = "X$element"; then
14682         haveit=yes
14683         break
14684       fi
14685     done
14686     if test -z "$haveit"; then
14687       cy_arches="${cy_arches}${cy_arches:+ }$element"
14688     fi
14689   done
14690
14691
14692   for element in "-arch $cy_arch"; do
14693     haveit=
14694     for x in $CFLAGS; do
14695
14696   acl_save_prefix="$prefix"
14697   prefix="$acl_final_prefix"
14698   acl_save_exec_prefix="$exec_prefix"
14699   exec_prefix="$acl_final_exec_prefix"
14700   eval x=\"$x\"
14701   exec_prefix="$acl_save_exec_prefix"
14702   prefix="$acl_save_prefix"
14703
14704       if test "X$x" = "X$element"; then
14705         haveit=yes
14706         break
14707       fi
14708     done
14709     if test -z "$haveit"; then
14710       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
14711     fi
14712   done
14713
14714
14715   for element in "-arch $cy_arch"; do
14716     haveit=
14717     for x in $LDFLAGS; do
14718
14719   acl_save_prefix="$prefix"
14720   prefix="$acl_final_prefix"
14721   acl_save_exec_prefix="$exec_prefix"
14722   exec_prefix="$acl_final_exec_prefix"
14723   eval x=\"$x\"
14724   exec_prefix="$acl_save_exec_prefix"
14725   prefix="$acl_save_prefix"
14726
14727       if test "X$x" = "X$element"; then
14728         haveit=yes
14729         break
14730       fi
14731     done
14732     if test -z "$haveit"; then
14733       LDFLAGS="${LDFLAGS}${LDFLAGS:+ }$element"
14734     fi
14735   done
14736
14737
14738   for element in "-arch $cy_arch"; do
14739     haveit=
14740     for x in $OBJCXXFLAGS; do
14741
14742   acl_save_prefix="$prefix"
14743   prefix="$acl_final_prefix"
14744   acl_save_exec_prefix="$exec_prefix"
14745   exec_prefix="$acl_final_exec_prefix"
14746   eval x=\"$x\"
14747   exec_prefix="$acl_save_exec_prefix"
14748   prefix="$acl_save_prefix"
14749
14750       if test "X$x" = "X$element"; then
14751         haveit=yes
14752         break
14753       fi
14754     done
14755     if test -z "$haveit"; then
14756       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
14757     fi
14758   done
14759
14760
14761 else
14762
14763                                         CXXFLAGS=$cy_save_CXXFLAGS
14764
14765 fi
14766 rm -f core conftest.err conftest.$ac_objext \
14767     conftest$ac_exeext conftest.$ac_ext
14768                         done
14769                  ;; #(
14770   *) :
14771      ;;
14772 esac
14773          ;; #(
14774   *) :
14775      ;;
14776 esac
14777         { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${cy_arches-no}" >&5
14778 $as_echo "${cy_arches-no}" >&6; }
14779
14780 fi
14781
14782
14783 # Check whether --with-frameworks was given.
14784 if test "${with_frameworks+set}" = set; then :
14785   withval=$with_frameworks;
14786         for cy_framework in $withval; do
14787
14788   for element in -F$cy_framework; do
14789     haveit=
14790     for x in $CFLAGS; do
14791
14792   acl_save_prefix="$prefix"
14793   prefix="$acl_final_prefix"
14794   acl_save_exec_prefix="$exec_prefix"
14795   exec_prefix="$acl_final_exec_prefix"
14796   eval x=\"$x\"
14797   exec_prefix="$acl_save_exec_prefix"
14798   prefix="$acl_save_prefix"
14799
14800       if test "X$x" = "X$element"; then
14801         haveit=yes
14802         break
14803       fi
14804     done
14805     if test -z "$haveit"; then
14806       CFLAGS="${CFLAGS}${CFLAGS:+ }$element"
14807     fi
14808   done
14809
14810
14811   for element in -F$cy_framework; do
14812     haveit=
14813     for x in $CXXFLAGS; do
14814
14815   acl_save_prefix="$prefix"
14816   prefix="$acl_final_prefix"
14817   acl_save_exec_prefix="$exec_prefix"
14818   exec_prefix="$acl_final_exec_prefix"
14819   eval x=\"$x\"
14820   exec_prefix="$acl_save_exec_prefix"
14821   prefix="$acl_save_prefix"
14822
14823       if test "X$x" = "X$element"; then
14824         haveit=yes
14825         break
14826       fi
14827     done
14828     if test -z "$haveit"; then
14829       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
14830     fi
14831   done
14832
14833
14834   for element in -F$cy_framework; do
14835     haveit=
14836     for x in $OBJCCXXFLAGS; do
14837
14838   acl_save_prefix="$prefix"
14839   prefix="$acl_final_prefix"
14840   acl_save_exec_prefix="$exec_prefix"
14841   exec_prefix="$acl_final_exec_prefix"
14842   eval x=\"$x\"
14843   exec_prefix="$acl_save_exec_prefix"
14844   prefix="$acl_save_prefix"
14845
14846       if test "X$x" = "X$element"; then
14847         haveit=yes
14848         break
14849       fi
14850     done
14851     if test -z "$haveit"; then
14852       OBJCCXXFLAGS="${OBJCCXXFLAGS}${OBJCCXXFLAGS:+ }$element"
14853     fi
14854   done
14855
14856         done
14857
14858 fi
14859
14860 ac_ext=cpp
14861 ac_cpp='$CXXCPP $CPPFLAGS'
14862 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14863 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14864 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
14865
14866
14867   apr_found="no"
14868
14869   if test "$target_os" = "os2-emx"; then
14870     # Scripts don't pass test -x on OS/2
14871     TEST_X="test -f"
14872   else
14873     TEST_X="test -x"
14874   fi
14875
14876   acceptable_majors="1"
14877
14878   apr_temp_acceptable_apr_config=""
14879   for apr_temp_major in $acceptable_majors
14880   do
14881     case $apr_temp_major in
14882       0)
14883       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config"
14884       ;;
14885       *)
14886       apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config"
14887       ;;
14888     esac
14889   done
14890
14891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5
14892 $as_echo_n "checking for APR... " >&6; }
14893
14894 # Check whether --with-apr was given.
14895 if test "${with_apr+set}" = set; then :
14896   withval=$with_apr;
14897     if test "$withval" = "no" || test "$withval" = "yes"; then
14898       as_fn_error "--with-apr requires a directory or file to be provided" "$LINENO" 5
14899     fi
14900
14901     for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14902     do
14903       for lookdir in "$withval/bin" "$withval"
14904       do
14905         if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then
14906           apr_config="$lookdir/$apr_temp_apr_config_file"
14907
14908           apr_found="yes"
14909           break 2
14910         fi
14911       done
14912     done
14913
14914     if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then
14915       apr_config="$withval"
14916       apr_found="yes"
14917     fi
14918
14919             if test "$apr_found" != "yes"; then
14920       as_fn_error "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5
14921     fi
14922
14923 else
14924
14925         if test -n "1" && test "1" = "1"; then
14926       for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config
14927       do
14928         if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then
14929           apr_config="$apr_temp_apr_config_file"
14930
14931           apr_found="yes"
14932           break
14933         else
14934                     for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do
14935             if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then
14936               apr_config="$lookdir/bin/$apr_temp_apr_config_file"
14937
14938               apr_found="yes"
14939               break 2
14940             fi
14941           done
14942         fi
14943       done
14944     fi
14945         if test "$apr_found" = "no" && test -d ""; then
14946       apr_temp_abs_srcdir="`cd  && pwd`"
14947       apr_found="reconfig"
14948       apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`"
14949       case $apr_bundled_major in
14950         "")
14951           as_fn_error "failed to find major version of bundled APR" "$LINENO" 5
14952         ;;
14953         0)
14954           apr_temp_apr_config_file="apr-config"
14955         ;;
14956         *)
14957           apr_temp_apr_config_file="apr-$apr_bundled_major-config"
14958         ;;
14959       esac
14960       if test -n ""; then
14961         apr_config="/$apr_temp_apr_config_file"
14962       else
14963         apr_config="/$apr_temp_apr_config_file"
14964       fi
14965     fi
14966
14967 fi
14968
14969
14970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5
14971 $as_echo "$apr_found" >&6; }
14972
14973 case $apr_found in #(
14974   yes) :
14975
14976
14977   for element in `$apr_config --includes`; do
14978     haveit=
14979     for x in $CPPFLAGS; do
14980
14981   acl_save_prefix="$prefix"
14982   prefix="$acl_final_prefix"
14983   acl_save_exec_prefix="$exec_prefix"
14984   exec_prefix="$acl_final_exec_prefix"
14985   eval x=\"$x\"
14986   exec_prefix="$acl_save_exec_prefix"
14987   prefix="$acl_save_prefix"
14988
14989       if test "X$x" = "X$element"; then
14990         haveit=yes
14991         break
14992       fi
14993     done
14994     if test -z "$haveit"; then
14995       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
14996     fi
14997   done
14998
14999         LTLIBAPR=`$apr_config --link-libtool`
15000
15001  ;; #(
15002   *) :
15003     as_fn_error "You need apr" "$LINENO" 5 ;;
15004 esac
15005
15006
15007 # Check whether --enable-javascript was given.
15008 if test "${enable_javascript+set}" = set; then :
15009   enableval=$enable_javascript;
15010         case $enableval in #(
15011   yes) :
15012
15013
15014
15015 pkg_failed=no
15016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15017 $as_echo_n "checking for WEBKIT... " >&6; }
15018
15019 if test -n "$PKG_CONFIG"; then
15020     if test -n "$WEBKIT_CFLAGS"; then
15021         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15022     else
15023         if test -n "$PKG_CONFIG" && \
15024     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15025   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15026   ac_status=$?
15027   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15028   test $ac_status = 0; }; then
15029   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15030 else
15031   pkg_failed=yes
15032 fi
15033     fi
15034 else
15035         pkg_failed=untried
15036 fi
15037 if test -n "$PKG_CONFIG"; then
15038     if test -n "$WEBKIT_LIBS"; then
15039         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15040     else
15041         if test -n "$PKG_CONFIG" && \
15042     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15043   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15044   ac_status=$?
15045   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15046   test $ac_status = 0; }; then
15047   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15048 else
15049   pkg_failed=yes
15050 fi
15051     fi
15052 else
15053         pkg_failed=untried
15054 fi
15055
15056
15057
15058 if test $pkg_failed = yes; then
15059
15060 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15061         _pkg_short_errors_supported=yes
15062 else
15063         _pkg_short_errors_supported=no
15064 fi
15065         if test $_pkg_short_errors_supported = yes; then
15066                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
15067         else
15068                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
15069         fi
15070         # Put the nasty error message in config.log where it belongs
15071         echo "$WEBKIT_PKG_ERRORS" >&5
15072
15073         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15074 $as_echo "no" >&6; }
15075
15076
15077 pkg_failed=no
15078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15079 $as_echo_n "checking for WEBKIT... " >&6; }
15080
15081 if test -n "$PKG_CONFIG"; then
15082     if test -n "$WEBKIT_CFLAGS"; then
15083         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15084     else
15085         if test -n "$PKG_CONFIG" && \
15086     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15087   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15088   ac_status=$?
15089   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15090   test $ac_status = 0; }; then
15091   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15092 else
15093   pkg_failed=yes
15094 fi
15095     fi
15096 else
15097         pkg_failed=untried
15098 fi
15099 if test -n "$PKG_CONFIG"; then
15100     if test -n "$WEBKIT_LIBS"; then
15101         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15102     else
15103         if test -n "$PKG_CONFIG" && \
15104     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15105   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15106   ac_status=$?
15107   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15108   test $ac_status = 0; }; then
15109   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15110 else
15111   pkg_failed=yes
15112 fi
15113     fi
15114 else
15115         pkg_failed=untried
15116 fi
15117
15118
15119
15120 if test $pkg_failed = yes; then
15121
15122 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15123         _pkg_short_errors_supported=yes
15124 else
15125         _pkg_short_errors_supported=no
15126 fi
15127         if test $_pkg_short_errors_supported = yes; then
15128                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15129         else
15130                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15131         fi
15132         # Put the nasty error message in config.log where it belongs
15133         echo "$WEBKIT_PKG_ERRORS" >&5
15134
15135         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15136 $as_echo "no" >&6; }
15137
15138
15139                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15140 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15141 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15142   $as_echo_n "(cached) " >&6
15143 else
15144
15145                 ac_check_framework_save_LIBS=$LIBS
15146                 LIBS="-framework JavaScriptCore  $LIBS"
15147                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15148 /* end confdefs.h.  */
15149
15150                                 #include <JavaScriptCore/JSBase.h>
15151
15152 int
15153 main ()
15154 {
15155 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15156   ;
15157   return 0;
15158 }
15159 _ACEOF
15160 if ac_fn_cxx_try_link "$LINENO"; then :
15161
15162                         ac_cv_framework_JavaScriptCore=yes
15163
15164 else
15165   ac_cv_framework_JavaScriptCore=no
15166 fi
15167 rm -f core conftest.err conftest.$ac_objext \
15168     conftest$ac_exeext conftest.$ac_ext
15169                 LIBS=$ac_check_framework_save_LIBS
15170
15171 fi
15172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15173 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15174         if test $ac_cv_framework_JavaScriptCore = yes; then :
15175
15176
15177   for element in "-framework JavaScriptCore $LIBS"; do
15178     haveit=
15179     for x in $LIBS; do
15180
15181   acl_save_prefix="$prefix"
15182   prefix="$acl_final_prefix"
15183   acl_save_exec_prefix="$exec_prefix"
15184   exec_prefix="$acl_final_exec_prefix"
15185   eval x=\"$x\"
15186   exec_prefix="$acl_save_exec_prefix"
15187   prefix="$acl_save_prefix"
15188
15189       if test "X$x" = "X$element"; then
15190         haveit=yes
15191         break
15192       fi
15193     done
15194     if test -z "$haveit"; then
15195       LIBS="${LIBS}${LIBS:+ }$element"
15196     fi
15197   done
15198
15199                 CY_EXECUTE=1
15200
15201 fi
15202
15203 elif test $pkg_failed = untried; then
15204
15205
15206                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15207 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15208 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15209   $as_echo_n "(cached) " >&6
15210 else
15211
15212                 ac_check_framework_save_LIBS=$LIBS
15213                 LIBS="-framework JavaScriptCore  $LIBS"
15214                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15215 /* end confdefs.h.  */
15216
15217                                 #include <JavaScriptCore/JSBase.h>
15218
15219 int
15220 main ()
15221 {
15222 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15223   ;
15224   return 0;
15225 }
15226 _ACEOF
15227 if ac_fn_cxx_try_link "$LINENO"; then :
15228
15229                         ac_cv_framework_JavaScriptCore=yes
15230
15231 else
15232   ac_cv_framework_JavaScriptCore=no
15233 fi
15234 rm -f core conftest.err conftest.$ac_objext \
15235     conftest$ac_exeext conftest.$ac_ext
15236                 LIBS=$ac_check_framework_save_LIBS
15237
15238 fi
15239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15240 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15241         if test $ac_cv_framework_JavaScriptCore = yes; then :
15242
15243
15244   for element in "-framework JavaScriptCore $LIBS"; do
15245     haveit=
15246     for x in $LIBS; do
15247
15248   acl_save_prefix="$prefix"
15249   prefix="$acl_final_prefix"
15250   acl_save_exec_prefix="$exec_prefix"
15251   exec_prefix="$acl_final_exec_prefix"
15252   eval x=\"$x\"
15253   exec_prefix="$acl_save_exec_prefix"
15254   prefix="$acl_save_prefix"
15255
15256       if test "X$x" = "X$element"; then
15257         haveit=yes
15258         break
15259       fi
15260     done
15261     if test -z "$haveit"; then
15262       LIBS="${LIBS}${LIBS:+ }$element"
15263     fi
15264   done
15265
15266                 CY_EXECUTE=1
15267
15268 fi
15269
15270 else
15271         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15272         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15273         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15274 $as_echo "yes" >&6; }
15275
15276                         CY_EXECUTE=1
15277
15278   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15279     haveit=
15280     for x in $CXXFLAGS; do
15281
15282   acl_save_prefix="$prefix"
15283   prefix="$acl_final_prefix"
15284   acl_save_exec_prefix="$exec_prefix"
15285   exec_prefix="$acl_final_exec_prefix"
15286   eval x=\"$x\"
15287   exec_prefix="$acl_save_exec_prefix"
15288   prefix="$acl_save_prefix"
15289
15290       if test "X$x" = "X$element"; then
15291         haveit=yes
15292         break
15293       fi
15294     done
15295     if test -z "$haveit"; then
15296       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15297     fi
15298   done
15299
15300
15301   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15302     haveit=
15303     for x in $LIBS; do
15304
15305   acl_save_prefix="$prefix"
15306   prefix="$acl_final_prefix"
15307   acl_save_exec_prefix="$exec_prefix"
15308   exec_prefix="$acl_final_exec_prefix"
15309   eval x=\"$x\"
15310   exec_prefix="$acl_save_exec_prefix"
15311   prefix="$acl_save_prefix"
15312
15313       if test "X$x" = "X$element"; then
15314         haveit=yes
15315         break
15316       fi
15317     done
15318     if test -z "$haveit"; then
15319       LIBS="${LIBS}${LIBS:+ }$element"
15320     fi
15321   done
15322
15323
15324 fi
15325
15326 elif test $pkg_failed = untried; then
15327
15328
15329 pkg_failed=no
15330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15331 $as_echo_n "checking for WEBKIT... " >&6; }
15332
15333 if test -n "$PKG_CONFIG"; then
15334     if test -n "$WEBKIT_CFLAGS"; then
15335         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15336     else
15337         if test -n "$PKG_CONFIG" && \
15338     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15339   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15340   ac_status=$?
15341   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15342   test $ac_status = 0; }; then
15343   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15344 else
15345   pkg_failed=yes
15346 fi
15347     fi
15348 else
15349         pkg_failed=untried
15350 fi
15351 if test -n "$PKG_CONFIG"; then
15352     if test -n "$WEBKIT_LIBS"; then
15353         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15354     else
15355         if test -n "$PKG_CONFIG" && \
15356     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15357   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15358   ac_status=$?
15359   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15360   test $ac_status = 0; }; then
15361   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15362 else
15363   pkg_failed=yes
15364 fi
15365     fi
15366 else
15367         pkg_failed=untried
15368 fi
15369
15370
15371
15372 if test $pkg_failed = yes; then
15373
15374 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15375         _pkg_short_errors_supported=yes
15376 else
15377         _pkg_short_errors_supported=no
15378 fi
15379         if test $_pkg_short_errors_supported = yes; then
15380                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15381         else
15382                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15383         fi
15384         # Put the nasty error message in config.log where it belongs
15385         echo "$WEBKIT_PKG_ERRORS" >&5
15386
15387         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15388 $as_echo "no" >&6; }
15389
15390
15391                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15392 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15393 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15394   $as_echo_n "(cached) " >&6
15395 else
15396
15397                 ac_check_framework_save_LIBS=$LIBS
15398                 LIBS="-framework JavaScriptCore  $LIBS"
15399                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15400 /* end confdefs.h.  */
15401
15402                                 #include <JavaScriptCore/JSBase.h>
15403
15404 int
15405 main ()
15406 {
15407 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15408   ;
15409   return 0;
15410 }
15411 _ACEOF
15412 if ac_fn_cxx_try_link "$LINENO"; then :
15413
15414                         ac_cv_framework_JavaScriptCore=yes
15415
15416 else
15417   ac_cv_framework_JavaScriptCore=no
15418 fi
15419 rm -f core conftest.err conftest.$ac_objext \
15420     conftest$ac_exeext conftest.$ac_ext
15421                 LIBS=$ac_check_framework_save_LIBS
15422
15423 fi
15424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15425 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15426         if test $ac_cv_framework_JavaScriptCore = yes; then :
15427
15428
15429   for element in "-framework JavaScriptCore $LIBS"; do
15430     haveit=
15431     for x in $LIBS; do
15432
15433   acl_save_prefix="$prefix"
15434   prefix="$acl_final_prefix"
15435   acl_save_exec_prefix="$exec_prefix"
15436   exec_prefix="$acl_final_exec_prefix"
15437   eval x=\"$x\"
15438   exec_prefix="$acl_save_exec_prefix"
15439   prefix="$acl_save_prefix"
15440
15441       if test "X$x" = "X$element"; then
15442         haveit=yes
15443         break
15444       fi
15445     done
15446     if test -z "$haveit"; then
15447       LIBS="${LIBS}${LIBS:+ }$element"
15448     fi
15449   done
15450
15451                 CY_EXECUTE=1
15452
15453 fi
15454
15455 elif test $pkg_failed = untried; then
15456
15457
15458                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15459 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15460 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15461   $as_echo_n "(cached) " >&6
15462 else
15463
15464                 ac_check_framework_save_LIBS=$LIBS
15465                 LIBS="-framework JavaScriptCore  $LIBS"
15466                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15467 /* end confdefs.h.  */
15468
15469                                 #include <JavaScriptCore/JSBase.h>
15470
15471 int
15472 main ()
15473 {
15474 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15475   ;
15476   return 0;
15477 }
15478 _ACEOF
15479 if ac_fn_cxx_try_link "$LINENO"; then :
15480
15481                         ac_cv_framework_JavaScriptCore=yes
15482
15483 else
15484   ac_cv_framework_JavaScriptCore=no
15485 fi
15486 rm -f core conftest.err conftest.$ac_objext \
15487     conftest$ac_exeext conftest.$ac_ext
15488                 LIBS=$ac_check_framework_save_LIBS
15489
15490 fi
15491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15492 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15493         if test $ac_cv_framework_JavaScriptCore = yes; then :
15494
15495
15496   for element in "-framework JavaScriptCore $LIBS"; do
15497     haveit=
15498     for x in $LIBS; do
15499
15500   acl_save_prefix="$prefix"
15501   prefix="$acl_final_prefix"
15502   acl_save_exec_prefix="$exec_prefix"
15503   exec_prefix="$acl_final_exec_prefix"
15504   eval x=\"$x\"
15505   exec_prefix="$acl_save_exec_prefix"
15506   prefix="$acl_save_prefix"
15507
15508       if test "X$x" = "X$element"; then
15509         haveit=yes
15510         break
15511       fi
15512     done
15513     if test -z "$haveit"; then
15514       LIBS="${LIBS}${LIBS:+ }$element"
15515     fi
15516   done
15517
15518                 CY_EXECUTE=1
15519
15520 fi
15521
15522 else
15523         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15524         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15525         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15526 $as_echo "yes" >&6; }
15527
15528                         CY_EXECUTE=1
15529
15530   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15531     haveit=
15532     for x in $CXXFLAGS; do
15533
15534   acl_save_prefix="$prefix"
15535   prefix="$acl_final_prefix"
15536   acl_save_exec_prefix="$exec_prefix"
15537   exec_prefix="$acl_final_exec_prefix"
15538   eval x=\"$x\"
15539   exec_prefix="$acl_save_exec_prefix"
15540   prefix="$acl_save_prefix"
15541
15542       if test "X$x" = "X$element"; then
15543         haveit=yes
15544         break
15545       fi
15546     done
15547     if test -z "$haveit"; then
15548       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15549     fi
15550   done
15551
15552
15553   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15554     haveit=
15555     for x in $LIBS; do
15556
15557   acl_save_prefix="$prefix"
15558   prefix="$acl_final_prefix"
15559   acl_save_exec_prefix="$exec_prefix"
15560   exec_prefix="$acl_final_exec_prefix"
15561   eval x=\"$x\"
15562   exec_prefix="$acl_save_exec_prefix"
15563   prefix="$acl_save_prefix"
15564
15565       if test "X$x" = "X$element"; then
15566         haveit=yes
15567         break
15568       fi
15569     done
15570     if test -z "$haveit"; then
15571       LIBS="${LIBS}${LIBS:+ }$element"
15572     fi
15573   done
15574
15575
15576 fi
15577
15578 else
15579         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15580         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15581         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15582 $as_echo "yes" >&6; }
15583
15584                 CY_EXECUTE=1
15585
15586   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
15587     haveit=
15588     for x in $CXXFLAGS; do
15589
15590   acl_save_prefix="$prefix"
15591   prefix="$acl_final_prefix"
15592   acl_save_exec_prefix="$exec_prefix"
15593   exec_prefix="$acl_final_exec_prefix"
15594   eval x=\"$x\"
15595   exec_prefix="$acl_save_exec_prefix"
15596   prefix="$acl_save_prefix"
15597
15598       if test "X$x" = "X$element"; then
15599         haveit=yes
15600         break
15601       fi
15602     done
15603     if test -z "$haveit"; then
15604       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15605     fi
15606   done
15607
15608
15609   for element in `$PKG_CONFIG --libs webkit-1.0`; do
15610     haveit=
15611     for x in $LIBS; do
15612
15613   acl_save_prefix="$prefix"
15614   prefix="$acl_final_prefix"
15615   acl_save_exec_prefix="$exec_prefix"
15616   exec_prefix="$acl_final_exec_prefix"
15617   eval x=\"$x\"
15618   exec_prefix="$acl_save_exec_prefix"
15619   prefix="$acl_save_prefix"
15620
15621       if test "X$x" = "X$element"; then
15622         haveit=yes
15623         break
15624       fi
15625     done
15626     if test -z "$haveit"; then
15627       LIBS="${LIBS}${LIBS:+ }$element"
15628     fi
15629   done
15630
15631
15632 fi
15633
15634  ;; #(
15635   no) :
15636
15637                 CY_EXECUTE=0
15638
15639          ;; #(
15640   JavaScriptCore) :
15641
15642
15643
15644 pkg_failed=no
15645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15646 $as_echo_n "checking for WEBKIT... " >&6; }
15647
15648 if test -n "$PKG_CONFIG"; then
15649     if test -n "$WEBKIT_CFLAGS"; then
15650         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15651     else
15652         if test -n "$PKG_CONFIG" && \
15653     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15654   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15655   ac_status=$?
15656   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15657   test $ac_status = 0; }; then
15658   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
15659 else
15660   pkg_failed=yes
15661 fi
15662     fi
15663 else
15664         pkg_failed=untried
15665 fi
15666 if test -n "$PKG_CONFIG"; then
15667     if test -n "$WEBKIT_LIBS"; then
15668         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15669     else
15670         if test -n "$PKG_CONFIG" && \
15671     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
15672   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
15673   ac_status=$?
15674   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15675   test $ac_status = 0; }; then
15676   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
15677 else
15678   pkg_failed=yes
15679 fi
15680     fi
15681 else
15682         pkg_failed=untried
15683 fi
15684
15685
15686
15687 if test $pkg_failed = yes; then
15688
15689 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15690         _pkg_short_errors_supported=yes
15691 else
15692         _pkg_short_errors_supported=no
15693 fi
15694         if test $_pkg_short_errors_supported = yes; then
15695                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
15696         else
15697                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
15698         fi
15699         # Put the nasty error message in config.log where it belongs
15700         echo "$WEBKIT_PKG_ERRORS" >&5
15701
15702         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15703 $as_echo "no" >&6; }
15704
15705
15706 pkg_failed=no
15707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15708 $as_echo_n "checking for WEBKIT... " >&6; }
15709
15710 if test -n "$PKG_CONFIG"; then
15711     if test -n "$WEBKIT_CFLAGS"; then
15712         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15713     else
15714         if test -n "$PKG_CONFIG" && \
15715     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15716   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15717   ac_status=$?
15718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15719   test $ac_status = 0; }; then
15720   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15721 else
15722   pkg_failed=yes
15723 fi
15724     fi
15725 else
15726         pkg_failed=untried
15727 fi
15728 if test -n "$PKG_CONFIG"; then
15729     if test -n "$WEBKIT_LIBS"; then
15730         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15731     else
15732         if test -n "$PKG_CONFIG" && \
15733     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15734   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15735   ac_status=$?
15736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15737   test $ac_status = 0; }; then
15738   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15739 else
15740   pkg_failed=yes
15741 fi
15742     fi
15743 else
15744         pkg_failed=untried
15745 fi
15746
15747
15748
15749 if test $pkg_failed = yes; then
15750
15751 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
15752         _pkg_short_errors_supported=yes
15753 else
15754         _pkg_short_errors_supported=no
15755 fi
15756         if test $_pkg_short_errors_supported = yes; then
15757                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
15758         else
15759                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
15760         fi
15761         # Put the nasty error message in config.log where it belongs
15762         echo "$WEBKIT_PKG_ERRORS" >&5
15763
15764         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15765 $as_echo "no" >&6; }
15766
15767
15768                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15769 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15770 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15771   $as_echo_n "(cached) " >&6
15772 else
15773
15774                 ac_check_framework_save_LIBS=$LIBS
15775                 LIBS="-framework JavaScriptCore  $LIBS"
15776                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15777 /* end confdefs.h.  */
15778
15779                                 #include <JavaScriptCore/JSBase.h>
15780
15781 int
15782 main ()
15783 {
15784 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15785   ;
15786   return 0;
15787 }
15788 _ACEOF
15789 if ac_fn_cxx_try_link "$LINENO"; then :
15790
15791                         ac_cv_framework_JavaScriptCore=yes
15792
15793 else
15794   ac_cv_framework_JavaScriptCore=no
15795 fi
15796 rm -f core conftest.err conftest.$ac_objext \
15797     conftest$ac_exeext conftest.$ac_ext
15798                 LIBS=$ac_check_framework_save_LIBS
15799
15800 fi
15801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15802 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15803         if test $ac_cv_framework_JavaScriptCore = yes; then :
15804
15805
15806   for element in "-framework JavaScriptCore $LIBS"; do
15807     haveit=
15808     for x in $LIBS; do
15809
15810   acl_save_prefix="$prefix"
15811   prefix="$acl_final_prefix"
15812   acl_save_exec_prefix="$exec_prefix"
15813   exec_prefix="$acl_final_exec_prefix"
15814   eval x=\"$x\"
15815   exec_prefix="$acl_save_exec_prefix"
15816   prefix="$acl_save_prefix"
15817
15818       if test "X$x" = "X$element"; then
15819         haveit=yes
15820         break
15821       fi
15822     done
15823     if test -z "$haveit"; then
15824       LIBS="${LIBS}${LIBS:+ }$element"
15825     fi
15826   done
15827
15828                 CY_EXECUTE=1
15829
15830 fi
15831
15832 elif test $pkg_failed = untried; then
15833
15834
15835                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
15836 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
15837 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
15838   $as_echo_n "(cached) " >&6
15839 else
15840
15841                 ac_check_framework_save_LIBS=$LIBS
15842                 LIBS="-framework JavaScriptCore  $LIBS"
15843                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15844 /* end confdefs.h.  */
15845
15846                                 #include <JavaScriptCore/JSBase.h>
15847
15848 int
15849 main ()
15850 {
15851 JSEvaluateScript(0, 0, 0, 0, 0, 0);
15852   ;
15853   return 0;
15854 }
15855 _ACEOF
15856 if ac_fn_cxx_try_link "$LINENO"; then :
15857
15858                         ac_cv_framework_JavaScriptCore=yes
15859
15860 else
15861   ac_cv_framework_JavaScriptCore=no
15862 fi
15863 rm -f core conftest.err conftest.$ac_objext \
15864     conftest$ac_exeext conftest.$ac_ext
15865                 LIBS=$ac_check_framework_save_LIBS
15866
15867 fi
15868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
15869 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
15870         if test $ac_cv_framework_JavaScriptCore = yes; then :
15871
15872
15873   for element in "-framework JavaScriptCore $LIBS"; do
15874     haveit=
15875     for x in $LIBS; do
15876
15877   acl_save_prefix="$prefix"
15878   prefix="$acl_final_prefix"
15879   acl_save_exec_prefix="$exec_prefix"
15880   exec_prefix="$acl_final_exec_prefix"
15881   eval x=\"$x\"
15882   exec_prefix="$acl_save_exec_prefix"
15883   prefix="$acl_save_prefix"
15884
15885       if test "X$x" = "X$element"; then
15886         haveit=yes
15887         break
15888       fi
15889     done
15890     if test -z "$haveit"; then
15891       LIBS="${LIBS}${LIBS:+ }$element"
15892     fi
15893   done
15894
15895                 CY_EXECUTE=1
15896
15897 fi
15898
15899 else
15900         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
15901         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
15902         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15903 $as_echo "yes" >&6; }
15904
15905                         CY_EXECUTE=1
15906
15907   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
15908     haveit=
15909     for x in $CXXFLAGS; do
15910
15911   acl_save_prefix="$prefix"
15912   prefix="$acl_final_prefix"
15913   acl_save_exec_prefix="$exec_prefix"
15914   exec_prefix="$acl_final_exec_prefix"
15915   eval x=\"$x\"
15916   exec_prefix="$acl_save_exec_prefix"
15917   prefix="$acl_save_prefix"
15918
15919       if test "X$x" = "X$element"; then
15920         haveit=yes
15921         break
15922       fi
15923     done
15924     if test -z "$haveit"; then
15925       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
15926     fi
15927   done
15928
15929
15930   for element in `$PKG_CONFIG --libs WebKitGtk`; do
15931     haveit=
15932     for x in $LIBS; do
15933
15934   acl_save_prefix="$prefix"
15935   prefix="$acl_final_prefix"
15936   acl_save_exec_prefix="$exec_prefix"
15937   exec_prefix="$acl_final_exec_prefix"
15938   eval x=\"$x\"
15939   exec_prefix="$acl_save_exec_prefix"
15940   prefix="$acl_save_prefix"
15941
15942       if test "X$x" = "X$element"; then
15943         haveit=yes
15944         break
15945       fi
15946     done
15947     if test -z "$haveit"; then
15948       LIBS="${LIBS}${LIBS:+ }$element"
15949     fi
15950   done
15951
15952
15953 fi
15954
15955 elif test $pkg_failed = untried; then
15956
15957
15958 pkg_failed=no
15959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
15960 $as_echo_n "checking for WEBKIT... " >&6; }
15961
15962 if test -n "$PKG_CONFIG"; then
15963     if test -n "$WEBKIT_CFLAGS"; then
15964         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
15965     else
15966         if test -n "$PKG_CONFIG" && \
15967     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15968   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15969   ac_status=$?
15970   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15971   test $ac_status = 0; }; then
15972   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
15973 else
15974   pkg_failed=yes
15975 fi
15976     fi
15977 else
15978         pkg_failed=untried
15979 fi
15980 if test -n "$PKG_CONFIG"; then
15981     if test -n "$WEBKIT_LIBS"; then
15982         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
15983     else
15984         if test -n "$PKG_CONFIG" && \
15985     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
15986   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
15987   ac_status=$?
15988   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15989   test $ac_status = 0; }; then
15990   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
15991 else
15992   pkg_failed=yes
15993 fi
15994     fi
15995 else
15996         pkg_failed=untried
15997 fi
15998
15999
16000
16001 if test $pkg_failed = yes; then
16002
16003 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16004         _pkg_short_errors_supported=yes
16005 else
16006         _pkg_short_errors_supported=no
16007 fi
16008         if test $_pkg_short_errors_supported = yes; then
16009                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16010         else
16011                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16012         fi
16013         # Put the nasty error message in config.log where it belongs
16014         echo "$WEBKIT_PKG_ERRORS" >&5
16015
16016         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16017 $as_echo "no" >&6; }
16018
16019
16020                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16021 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16022 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16023   $as_echo_n "(cached) " >&6
16024 else
16025
16026                 ac_check_framework_save_LIBS=$LIBS
16027                 LIBS="-framework JavaScriptCore  $LIBS"
16028                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16029 /* end confdefs.h.  */
16030
16031                                 #include <JavaScriptCore/JSBase.h>
16032
16033 int
16034 main ()
16035 {
16036 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16037   ;
16038   return 0;
16039 }
16040 _ACEOF
16041 if ac_fn_cxx_try_link "$LINENO"; then :
16042
16043                         ac_cv_framework_JavaScriptCore=yes
16044
16045 else
16046   ac_cv_framework_JavaScriptCore=no
16047 fi
16048 rm -f core conftest.err conftest.$ac_objext \
16049     conftest$ac_exeext conftest.$ac_ext
16050                 LIBS=$ac_check_framework_save_LIBS
16051
16052 fi
16053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16054 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16055         if test $ac_cv_framework_JavaScriptCore = yes; then :
16056
16057
16058   for element in "-framework JavaScriptCore $LIBS"; do
16059     haveit=
16060     for x in $LIBS; do
16061
16062   acl_save_prefix="$prefix"
16063   prefix="$acl_final_prefix"
16064   acl_save_exec_prefix="$exec_prefix"
16065   exec_prefix="$acl_final_exec_prefix"
16066   eval x=\"$x\"
16067   exec_prefix="$acl_save_exec_prefix"
16068   prefix="$acl_save_prefix"
16069
16070       if test "X$x" = "X$element"; then
16071         haveit=yes
16072         break
16073       fi
16074     done
16075     if test -z "$haveit"; then
16076       LIBS="${LIBS}${LIBS:+ }$element"
16077     fi
16078   done
16079
16080                 CY_EXECUTE=1
16081
16082 fi
16083
16084 elif test $pkg_failed = untried; then
16085
16086
16087                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16088 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16089 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16090   $as_echo_n "(cached) " >&6
16091 else
16092
16093                 ac_check_framework_save_LIBS=$LIBS
16094                 LIBS="-framework JavaScriptCore  $LIBS"
16095                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16096 /* end confdefs.h.  */
16097
16098                                 #include <JavaScriptCore/JSBase.h>
16099
16100 int
16101 main ()
16102 {
16103 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16104   ;
16105   return 0;
16106 }
16107 _ACEOF
16108 if ac_fn_cxx_try_link "$LINENO"; then :
16109
16110                         ac_cv_framework_JavaScriptCore=yes
16111
16112 else
16113   ac_cv_framework_JavaScriptCore=no
16114 fi
16115 rm -f core conftest.err conftest.$ac_objext \
16116     conftest$ac_exeext conftest.$ac_ext
16117                 LIBS=$ac_check_framework_save_LIBS
16118
16119 fi
16120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16121 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16122         if test $ac_cv_framework_JavaScriptCore = yes; then :
16123
16124
16125   for element in "-framework JavaScriptCore $LIBS"; do
16126     haveit=
16127     for x in $LIBS; do
16128
16129   acl_save_prefix="$prefix"
16130   prefix="$acl_final_prefix"
16131   acl_save_exec_prefix="$exec_prefix"
16132   exec_prefix="$acl_final_exec_prefix"
16133   eval x=\"$x\"
16134   exec_prefix="$acl_save_exec_prefix"
16135   prefix="$acl_save_prefix"
16136
16137       if test "X$x" = "X$element"; then
16138         haveit=yes
16139         break
16140       fi
16141     done
16142     if test -z "$haveit"; then
16143       LIBS="${LIBS}${LIBS:+ }$element"
16144     fi
16145   done
16146
16147                 CY_EXECUTE=1
16148
16149 fi
16150
16151 else
16152         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16153         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16154         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16155 $as_echo "yes" >&6; }
16156
16157                         CY_EXECUTE=1
16158
16159   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16160     haveit=
16161     for x in $CXXFLAGS; do
16162
16163   acl_save_prefix="$prefix"
16164   prefix="$acl_final_prefix"
16165   acl_save_exec_prefix="$exec_prefix"
16166   exec_prefix="$acl_final_exec_prefix"
16167   eval x=\"$x\"
16168   exec_prefix="$acl_save_exec_prefix"
16169   prefix="$acl_save_prefix"
16170
16171       if test "X$x" = "X$element"; then
16172         haveit=yes
16173         break
16174       fi
16175     done
16176     if test -z "$haveit"; then
16177       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16178     fi
16179   done
16180
16181
16182   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16183     haveit=
16184     for x in $LIBS; do
16185
16186   acl_save_prefix="$prefix"
16187   prefix="$acl_final_prefix"
16188   acl_save_exec_prefix="$exec_prefix"
16189   exec_prefix="$acl_final_exec_prefix"
16190   eval x=\"$x\"
16191   exec_prefix="$acl_save_exec_prefix"
16192   prefix="$acl_save_prefix"
16193
16194       if test "X$x" = "X$element"; then
16195         haveit=yes
16196         break
16197       fi
16198     done
16199     if test -z "$haveit"; then
16200       LIBS="${LIBS}${LIBS:+ }$element"
16201     fi
16202   done
16203
16204
16205 fi
16206
16207 else
16208         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16209         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16210         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16211 $as_echo "yes" >&6; }
16212
16213                 CY_EXECUTE=1
16214
16215   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
16216     haveit=
16217     for x in $CXXFLAGS; do
16218
16219   acl_save_prefix="$prefix"
16220   prefix="$acl_final_prefix"
16221   acl_save_exec_prefix="$exec_prefix"
16222   exec_prefix="$acl_final_exec_prefix"
16223   eval x=\"$x\"
16224   exec_prefix="$acl_save_exec_prefix"
16225   prefix="$acl_save_prefix"
16226
16227       if test "X$x" = "X$element"; then
16228         haveit=yes
16229         break
16230       fi
16231     done
16232     if test -z "$haveit"; then
16233       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16234     fi
16235   done
16236
16237
16238   for element in `$PKG_CONFIG --libs webkit-1.0`; do
16239     haveit=
16240     for x in $LIBS; do
16241
16242   acl_save_prefix="$prefix"
16243   prefix="$acl_final_prefix"
16244   acl_save_exec_prefix="$exec_prefix"
16245   exec_prefix="$acl_final_exec_prefix"
16246   eval x=\"$x\"
16247   exec_prefix="$acl_save_exec_prefix"
16248   prefix="$acl_save_prefix"
16249
16250       if test "X$x" = "X$element"; then
16251         haveit=yes
16252         break
16253       fi
16254     done
16255     if test -z "$haveit"; then
16256       LIBS="${LIBS}${LIBS:+ }$element"
16257     fi
16258   done
16259
16260
16261 fi
16262
16263          ;; #(
16264   *) :
16265     as_fn_error "Unknown JavaScript engine: $enableval" "$LINENO" 5 ;;
16266 esac
16267
16268 else
16269
16270
16271
16272 pkg_failed=no
16273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16274 $as_echo_n "checking for WEBKIT... " >&6; }
16275
16276 if test -n "$PKG_CONFIG"; then
16277     if test -n "$WEBKIT_CFLAGS"; then
16278         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16279     else
16280         if test -n "$PKG_CONFIG" && \
16281     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
16282   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
16283   ac_status=$?
16284   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16285   test $ac_status = 0; }; then
16286   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "webkit-1.0" 2>/dev/null`
16287 else
16288   pkg_failed=yes
16289 fi
16290     fi
16291 else
16292         pkg_failed=untried
16293 fi
16294 if test -n "$PKG_CONFIG"; then
16295     if test -n "$WEBKIT_LIBS"; then
16296         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16297     else
16298         if test -n "$PKG_CONFIG" && \
16299     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"webkit-1.0\""; } >&5
16300   ($PKG_CONFIG --exists --print-errors "webkit-1.0") 2>&5
16301   ac_status=$?
16302   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16303   test $ac_status = 0; }; then
16304   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "webkit-1.0" 2>/dev/null`
16305 else
16306   pkg_failed=yes
16307 fi
16308     fi
16309 else
16310         pkg_failed=untried
16311 fi
16312
16313
16314
16315 if test $pkg_failed = yes; then
16316
16317 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16318         _pkg_short_errors_supported=yes
16319 else
16320         _pkg_short_errors_supported=no
16321 fi
16322         if test $_pkg_short_errors_supported = yes; then
16323                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "webkit-1.0"`
16324         else
16325                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "webkit-1.0"`
16326         fi
16327         # Put the nasty error message in config.log where it belongs
16328         echo "$WEBKIT_PKG_ERRORS" >&5
16329
16330         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16331 $as_echo "no" >&6; }
16332
16333
16334 pkg_failed=no
16335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16336 $as_echo_n "checking for WEBKIT... " >&6; }
16337
16338 if test -n "$PKG_CONFIG"; then
16339     if test -n "$WEBKIT_CFLAGS"; then
16340         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16341     else
16342         if test -n "$PKG_CONFIG" && \
16343     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16344   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16345   ac_status=$?
16346   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16347   test $ac_status = 0; }; then
16348   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16349 else
16350   pkg_failed=yes
16351 fi
16352     fi
16353 else
16354         pkg_failed=untried
16355 fi
16356 if test -n "$PKG_CONFIG"; then
16357     if test -n "$WEBKIT_LIBS"; then
16358         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16359     else
16360         if test -n "$PKG_CONFIG" && \
16361     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16362   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16363   ac_status=$?
16364   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16365   test $ac_status = 0; }; then
16366   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16367 else
16368   pkg_failed=yes
16369 fi
16370     fi
16371 else
16372         pkg_failed=untried
16373 fi
16374
16375
16376
16377 if test $pkg_failed = yes; then
16378
16379 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16380         _pkg_short_errors_supported=yes
16381 else
16382         _pkg_short_errors_supported=no
16383 fi
16384         if test $_pkg_short_errors_supported = yes; then
16385                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16386         else
16387                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16388         fi
16389         # Put the nasty error message in config.log where it belongs
16390         echo "$WEBKIT_PKG_ERRORS" >&5
16391
16392         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16393 $as_echo "no" >&6; }
16394
16395
16396                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16397 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16398 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16399   $as_echo_n "(cached) " >&6
16400 else
16401
16402                 ac_check_framework_save_LIBS=$LIBS
16403                 LIBS="-framework JavaScriptCore  $LIBS"
16404                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16405 /* end confdefs.h.  */
16406
16407                                 #include <JavaScriptCore/JSBase.h>
16408
16409 int
16410 main ()
16411 {
16412 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16413   ;
16414   return 0;
16415 }
16416 _ACEOF
16417 if ac_fn_cxx_try_link "$LINENO"; then :
16418
16419                         ac_cv_framework_JavaScriptCore=yes
16420
16421 else
16422   ac_cv_framework_JavaScriptCore=no
16423 fi
16424 rm -f core conftest.err conftest.$ac_objext \
16425     conftest$ac_exeext conftest.$ac_ext
16426                 LIBS=$ac_check_framework_save_LIBS
16427
16428 fi
16429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16430 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16431         if test $ac_cv_framework_JavaScriptCore = yes; then :
16432
16433
16434   for element in "-framework JavaScriptCore $LIBS"; do
16435     haveit=
16436     for x in $LIBS; do
16437
16438   acl_save_prefix="$prefix"
16439   prefix="$acl_final_prefix"
16440   acl_save_exec_prefix="$exec_prefix"
16441   exec_prefix="$acl_final_exec_prefix"
16442   eval x=\"$x\"
16443   exec_prefix="$acl_save_exec_prefix"
16444   prefix="$acl_save_prefix"
16445
16446       if test "X$x" = "X$element"; then
16447         haveit=yes
16448         break
16449       fi
16450     done
16451     if test -z "$haveit"; then
16452       LIBS="${LIBS}${LIBS:+ }$element"
16453     fi
16454   done
16455
16456                 CY_EXECUTE=1
16457
16458 fi
16459
16460 elif test $pkg_failed = untried; then
16461
16462
16463                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16464 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16465 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16466   $as_echo_n "(cached) " >&6
16467 else
16468
16469                 ac_check_framework_save_LIBS=$LIBS
16470                 LIBS="-framework JavaScriptCore  $LIBS"
16471                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16472 /* end confdefs.h.  */
16473
16474                                 #include <JavaScriptCore/JSBase.h>
16475
16476 int
16477 main ()
16478 {
16479 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16480   ;
16481   return 0;
16482 }
16483 _ACEOF
16484 if ac_fn_cxx_try_link "$LINENO"; then :
16485
16486                         ac_cv_framework_JavaScriptCore=yes
16487
16488 else
16489   ac_cv_framework_JavaScriptCore=no
16490 fi
16491 rm -f core conftest.err conftest.$ac_objext \
16492     conftest$ac_exeext conftest.$ac_ext
16493                 LIBS=$ac_check_framework_save_LIBS
16494
16495 fi
16496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16497 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16498         if test $ac_cv_framework_JavaScriptCore = yes; then :
16499
16500
16501   for element in "-framework JavaScriptCore $LIBS"; do
16502     haveit=
16503     for x in $LIBS; do
16504
16505   acl_save_prefix="$prefix"
16506   prefix="$acl_final_prefix"
16507   acl_save_exec_prefix="$exec_prefix"
16508   exec_prefix="$acl_final_exec_prefix"
16509   eval x=\"$x\"
16510   exec_prefix="$acl_save_exec_prefix"
16511   prefix="$acl_save_prefix"
16512
16513       if test "X$x" = "X$element"; then
16514         haveit=yes
16515         break
16516       fi
16517     done
16518     if test -z "$haveit"; then
16519       LIBS="${LIBS}${LIBS:+ }$element"
16520     fi
16521   done
16522
16523                 CY_EXECUTE=1
16524
16525 fi
16526
16527 else
16528         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16529         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16530         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16531 $as_echo "yes" >&6; }
16532
16533                         CY_EXECUTE=1
16534
16535   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16536     haveit=
16537     for x in $CXXFLAGS; do
16538
16539   acl_save_prefix="$prefix"
16540   prefix="$acl_final_prefix"
16541   acl_save_exec_prefix="$exec_prefix"
16542   exec_prefix="$acl_final_exec_prefix"
16543   eval x=\"$x\"
16544   exec_prefix="$acl_save_exec_prefix"
16545   prefix="$acl_save_prefix"
16546
16547       if test "X$x" = "X$element"; then
16548         haveit=yes
16549         break
16550       fi
16551     done
16552     if test -z "$haveit"; then
16553       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16554     fi
16555   done
16556
16557
16558   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16559     haveit=
16560     for x in $LIBS; do
16561
16562   acl_save_prefix="$prefix"
16563   prefix="$acl_final_prefix"
16564   acl_save_exec_prefix="$exec_prefix"
16565   exec_prefix="$acl_final_exec_prefix"
16566   eval x=\"$x\"
16567   exec_prefix="$acl_save_exec_prefix"
16568   prefix="$acl_save_prefix"
16569
16570       if test "X$x" = "X$element"; then
16571         haveit=yes
16572         break
16573       fi
16574     done
16575     if test -z "$haveit"; then
16576       LIBS="${LIBS}${LIBS:+ }$element"
16577     fi
16578   done
16579
16580
16581 fi
16582
16583 elif test $pkg_failed = untried; then
16584
16585
16586 pkg_failed=no
16587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WEBKIT" >&5
16588 $as_echo_n "checking for WEBKIT... " >&6; }
16589
16590 if test -n "$PKG_CONFIG"; then
16591     if test -n "$WEBKIT_CFLAGS"; then
16592         pkg_cv_WEBKIT_CFLAGS="$WEBKIT_CFLAGS"
16593     else
16594         if test -n "$PKG_CONFIG" && \
16595     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16596   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16597   ac_status=$?
16598   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16599   test $ac_status = 0; }; then
16600   pkg_cv_WEBKIT_CFLAGS=`$PKG_CONFIG --cflags "WebKitGtk" 2>/dev/null`
16601 else
16602   pkg_failed=yes
16603 fi
16604     fi
16605 else
16606         pkg_failed=untried
16607 fi
16608 if test -n "$PKG_CONFIG"; then
16609     if test -n "$WEBKIT_LIBS"; then
16610         pkg_cv_WEBKIT_LIBS="$WEBKIT_LIBS"
16611     else
16612         if test -n "$PKG_CONFIG" && \
16613     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"WebKitGtk\""; } >&5
16614   ($PKG_CONFIG --exists --print-errors "WebKitGtk") 2>&5
16615   ac_status=$?
16616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16617   test $ac_status = 0; }; then
16618   pkg_cv_WEBKIT_LIBS=`$PKG_CONFIG --libs "WebKitGtk" 2>/dev/null`
16619 else
16620   pkg_failed=yes
16621 fi
16622     fi
16623 else
16624         pkg_failed=untried
16625 fi
16626
16627
16628
16629 if test $pkg_failed = yes; then
16630
16631 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16632         _pkg_short_errors_supported=yes
16633 else
16634         _pkg_short_errors_supported=no
16635 fi
16636         if test $_pkg_short_errors_supported = yes; then
16637                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "WebKitGtk"`
16638         else
16639                 WEBKIT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "WebKitGtk"`
16640         fi
16641         # Put the nasty error message in config.log where it belongs
16642         echo "$WEBKIT_PKG_ERRORS" >&5
16643
16644         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16645 $as_echo "no" >&6; }
16646
16647
16648                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16649 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16650 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16651   $as_echo_n "(cached) " >&6
16652 else
16653
16654                 ac_check_framework_save_LIBS=$LIBS
16655                 LIBS="-framework JavaScriptCore  $LIBS"
16656                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16657 /* end confdefs.h.  */
16658
16659                                 #include <JavaScriptCore/JSBase.h>
16660
16661 int
16662 main ()
16663 {
16664 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16665   ;
16666   return 0;
16667 }
16668 _ACEOF
16669 if ac_fn_cxx_try_link "$LINENO"; then :
16670
16671                         ac_cv_framework_JavaScriptCore=yes
16672
16673 else
16674   ac_cv_framework_JavaScriptCore=no
16675 fi
16676 rm -f core conftest.err conftest.$ac_objext \
16677     conftest$ac_exeext conftest.$ac_ext
16678                 LIBS=$ac_check_framework_save_LIBS
16679
16680 fi
16681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16682 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16683         if test $ac_cv_framework_JavaScriptCore = yes; then :
16684
16685
16686   for element in "-framework JavaScriptCore $LIBS"; do
16687     haveit=
16688     for x in $LIBS; do
16689
16690   acl_save_prefix="$prefix"
16691   prefix="$acl_final_prefix"
16692   acl_save_exec_prefix="$exec_prefix"
16693   exec_prefix="$acl_final_exec_prefix"
16694   eval x=\"$x\"
16695   exec_prefix="$acl_save_exec_prefix"
16696   prefix="$acl_save_prefix"
16697
16698       if test "X$x" = "X$element"; then
16699         haveit=yes
16700         break
16701       fi
16702     done
16703     if test -z "$haveit"; then
16704       LIBS="${LIBS}${LIBS:+ }$element"
16705     fi
16706   done
16707
16708                 CY_EXECUTE=1
16709
16710 fi
16711
16712 elif test $pkg_failed = untried; then
16713
16714
16715                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework JavaScriptCore" >&5
16716 $as_echo_n "checking for framework JavaScriptCore... " >&6; }
16717 if test "${ac_cv_framework_JavaScriptCore+set}" = set; then :
16718   $as_echo_n "(cached) " >&6
16719 else
16720
16721                 ac_check_framework_save_LIBS=$LIBS
16722                 LIBS="-framework JavaScriptCore  $LIBS"
16723                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16724 /* end confdefs.h.  */
16725
16726                                 #include <JavaScriptCore/JSBase.h>
16727
16728 int
16729 main ()
16730 {
16731 JSEvaluateScript(0, 0, 0, 0, 0, 0);
16732   ;
16733   return 0;
16734 }
16735 _ACEOF
16736 if ac_fn_cxx_try_link "$LINENO"; then :
16737
16738                         ac_cv_framework_JavaScriptCore=yes
16739
16740 else
16741   ac_cv_framework_JavaScriptCore=no
16742 fi
16743 rm -f core conftest.err conftest.$ac_objext \
16744     conftest$ac_exeext conftest.$ac_ext
16745                 LIBS=$ac_check_framework_save_LIBS
16746
16747 fi
16748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_JavaScriptCore" >&5
16749 $as_echo "$ac_cv_framework_JavaScriptCore" >&6; }
16750         if test $ac_cv_framework_JavaScriptCore = yes; then :
16751
16752
16753   for element in "-framework JavaScriptCore $LIBS"; do
16754     haveit=
16755     for x in $LIBS; do
16756
16757   acl_save_prefix="$prefix"
16758   prefix="$acl_final_prefix"
16759   acl_save_exec_prefix="$exec_prefix"
16760   exec_prefix="$acl_final_exec_prefix"
16761   eval x=\"$x\"
16762   exec_prefix="$acl_save_exec_prefix"
16763   prefix="$acl_save_prefix"
16764
16765       if test "X$x" = "X$element"; then
16766         haveit=yes
16767         break
16768       fi
16769     done
16770     if test -z "$haveit"; then
16771       LIBS="${LIBS}${LIBS:+ }$element"
16772     fi
16773   done
16774
16775                 CY_EXECUTE=1
16776
16777 fi
16778
16779 else
16780         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16781         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16782         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16783 $as_echo "yes" >&6; }
16784
16785                         CY_EXECUTE=1
16786
16787   for element in `$PKG_CONFIG --cflags WebKitGtk`; do
16788     haveit=
16789     for x in $CXXFLAGS; do
16790
16791   acl_save_prefix="$prefix"
16792   prefix="$acl_final_prefix"
16793   acl_save_exec_prefix="$exec_prefix"
16794   exec_prefix="$acl_final_exec_prefix"
16795   eval x=\"$x\"
16796   exec_prefix="$acl_save_exec_prefix"
16797   prefix="$acl_save_prefix"
16798
16799       if test "X$x" = "X$element"; then
16800         haveit=yes
16801         break
16802       fi
16803     done
16804     if test -z "$haveit"; then
16805       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16806     fi
16807   done
16808
16809
16810   for element in `$PKG_CONFIG --libs WebKitGtk`; do
16811     haveit=
16812     for x in $LIBS; do
16813
16814   acl_save_prefix="$prefix"
16815   prefix="$acl_final_prefix"
16816   acl_save_exec_prefix="$exec_prefix"
16817   exec_prefix="$acl_final_exec_prefix"
16818   eval x=\"$x\"
16819   exec_prefix="$acl_save_exec_prefix"
16820   prefix="$acl_save_prefix"
16821
16822       if test "X$x" = "X$element"; then
16823         haveit=yes
16824         break
16825       fi
16826     done
16827     if test -z "$haveit"; then
16828       LIBS="${LIBS}${LIBS:+ }$element"
16829     fi
16830   done
16831
16832
16833 fi
16834
16835 else
16836         WEBKIT_CFLAGS=$pkg_cv_WEBKIT_CFLAGS
16837         WEBKIT_LIBS=$pkg_cv_WEBKIT_LIBS
16838         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16839 $as_echo "yes" >&6; }
16840
16841                 CY_EXECUTE=1
16842
16843   for element in `$PKG_CONFIG --cflags webkit-1.0`; do
16844     haveit=
16845     for x in $CXXFLAGS; do
16846
16847   acl_save_prefix="$prefix"
16848   prefix="$acl_final_prefix"
16849   acl_save_exec_prefix="$exec_prefix"
16850   exec_prefix="$acl_final_exec_prefix"
16851   eval x=\"$x\"
16852   exec_prefix="$acl_save_exec_prefix"
16853   prefix="$acl_save_prefix"
16854
16855       if test "X$x" = "X$element"; then
16856         haveit=yes
16857         break
16858       fi
16859     done
16860     if test -z "$haveit"; then
16861       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
16862     fi
16863   done
16864
16865
16866   for element in `$PKG_CONFIG --libs webkit-1.0`; do
16867     haveit=
16868     for x in $LIBS; do
16869
16870   acl_save_prefix="$prefix"
16871   prefix="$acl_final_prefix"
16872   acl_save_exec_prefix="$exec_prefix"
16873   exec_prefix="$acl_final_exec_prefix"
16874   eval x=\"$x\"
16875   exec_prefix="$acl_save_exec_prefix"
16876   prefix="$acl_save_prefix"
16877
16878       if test "X$x" = "X$element"; then
16879         haveit=yes
16880         break
16881       fi
16882     done
16883     if test -z "$haveit"; then
16884       LIBS="${LIBS}${LIBS:+ }$element"
16885     fi
16886   done
16887
16888
16889 fi
16890
16891
16892 fi
16893
16894
16895
16896
16897 case $CY_EXECUTE in #(
16898   1) :
16899
16900
16901         for ac_header in ffi.h ffi/ffi.h
16902 do :
16903   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16904 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
16905 eval as_val=\$$as_ac_Header
16906    if test "x$as_val" = x""yes; then :
16907   cat >>confdefs.h <<_ACEOF
16908 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16909 _ACEOF
16910  break
16911 fi
16912
16913 done
16914
16915         if test "x$ac_cv_header_ffi_h" = xno && test "x$ac_cv_header_ffi_ffi_h" = xno; then :
16916
16917
16918
16919 pkg_failed=no
16920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
16921 $as_echo_n "checking for LIBFFI... " >&6; }
16922
16923 if test -n "$PKG_CONFIG"; then
16924     if test -n "$LIBFFI_CFLAGS"; then
16925         pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
16926     else
16927         if test -n "$PKG_CONFIG" && \
16928     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16929   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16930   ac_status=$?
16931   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16932   test $ac_status = 0; }; then
16933   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
16934 else
16935   pkg_failed=yes
16936 fi
16937     fi
16938 else
16939         pkg_failed=untried
16940 fi
16941 if test -n "$PKG_CONFIG"; then
16942     if test -n "$LIBFFI_LIBS"; then
16943         pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
16944     else
16945         if test -n "$PKG_CONFIG" && \
16946     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
16947   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
16948   ac_status=$?
16949   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16950   test $ac_status = 0; }; then
16951   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
16952 else
16953   pkg_failed=yes
16954 fi
16955     fi
16956 else
16957         pkg_failed=untried
16958 fi
16959
16960
16961
16962 if test $pkg_failed = yes; then
16963
16964 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16965         _pkg_short_errors_supported=yes
16966 else
16967         _pkg_short_errors_supported=no
16968 fi
16969         if test $_pkg_short_errors_supported = yes; then
16970                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"`
16971         else
16972                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"`
16973         fi
16974         # Put the nasty error message in config.log where it belongs
16975         echo "$LIBFFI_PKG_ERRORS" >&5
16976
16977         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16978 $as_echo "no" >&6; }
16979
16980                 as_fn_error "You need libffi" "$LINENO" 5
16981
16982 elif test $pkg_failed = untried; then
16983
16984                 as_fn_error "You need libffi" "$LINENO" 5
16985
16986 else
16987         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
16988         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
16989         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16990 $as_echo "yes" >&6; }
16991
16992
16993   for element in `$PKG_CONFIG --cflags libffi`; do
16994     haveit=
16995     for x in $CXXFLAGS; do
16996
16997   acl_save_prefix="$prefix"
16998   prefix="$acl_final_prefix"
16999   acl_save_exec_prefix="$exec_prefix"
17000   exec_prefix="$acl_final_exec_prefix"
17001   eval x=\"$x\"
17002   exec_prefix="$acl_save_exec_prefix"
17003   prefix="$acl_save_prefix"
17004
17005       if test "X$x" = "X$element"; then
17006         haveit=yes
17007         break
17008       fi
17009     done
17010     if test -z "$haveit"; then
17011       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17012     fi
17013   done
17014
17015
17016   for element in `$PKG_CONFIG --libs libffi`; do
17017     haveit=
17018     for x in $LIBS; do
17019
17020   acl_save_prefix="$prefix"
17021   prefix="$acl_final_prefix"
17022   acl_save_exec_prefix="$exec_prefix"
17023   exec_prefix="$acl_final_exec_prefix"
17024   eval x=\"$x\"
17025   exec_prefix="$acl_save_exec_prefix"
17026   prefix="$acl_save_prefix"
17027
17028       if test "X$x" = "X$element"; then
17029         haveit=yes
17030         break
17031       fi
17032     done
17033     if test -z "$haveit"; then
17034       LIBS="${LIBS}${LIBS:+ }$element"
17035     fi
17036   done
17037
17038
17039 fi
17040
17041
17042 else
17043
17044                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ffi_call" >&5
17045 $as_echo_n "checking for library containing ffi_call... " >&6; }
17046 if test "${ac_cv_search_ffi_call+set}" = set; then :
17047   $as_echo_n "(cached) " >&6
17048 else
17049   ac_func_search_save_LIBS=$LIBS
17050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17051 /* end confdefs.h.  */
17052
17053 /* Override any GCC internal prototype to avoid an error.
17054    Use char because int might match the return type of a GCC
17055    builtin and then its argument prototype would still apply.  */
17056 #ifdef __cplusplus
17057 extern "C"
17058 #endif
17059 char ffi_call ();
17060 int
17061 main ()
17062 {
17063 return ffi_call ();
17064   ;
17065   return 0;
17066 }
17067 _ACEOF
17068 for ac_lib in '' ffi; do
17069   if test -z "$ac_lib"; then
17070     ac_res="none required"
17071   else
17072     ac_res=-l$ac_lib
17073     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
17074   fi
17075   if ac_fn_cxx_try_link "$LINENO"; then :
17076   ac_cv_search_ffi_call=$ac_res
17077 fi
17078 rm -f core conftest.err conftest.$ac_objext \
17079     conftest$ac_exeext
17080   if test "${ac_cv_search_ffi_call+set}" = set; then :
17081   break
17082 fi
17083 done
17084 if test "${ac_cv_search_ffi_call+set}" = set; then :
17085
17086 else
17087   ac_cv_search_ffi_call=no
17088 fi
17089 rm conftest.$ac_ext
17090 LIBS=$ac_func_search_save_LIBS
17091 fi
17092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ffi_call" >&5
17093 $as_echo "$ac_cv_search_ffi_call" >&6; }
17094 ac_res=$ac_cv_search_ffi_call
17095 if test "$ac_res" != no; then :
17096   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
17097
17098 fi
17099
17100                 case $ac_cv_search_ffi_call in #(
17101   no) :
17102
17103
17104 pkg_failed=no
17105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBFFI" >&5
17106 $as_echo_n "checking for LIBFFI... " >&6; }
17107
17108 if test -n "$PKG_CONFIG"; then
17109     if test -n "$LIBFFI_CFLAGS"; then
17110         pkg_cv_LIBFFI_CFLAGS="$LIBFFI_CFLAGS"
17111     else
17112         if test -n "$PKG_CONFIG" && \
17113     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
17114   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
17115   ac_status=$?
17116   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17117   test $ac_status = 0; }; then
17118   pkg_cv_LIBFFI_CFLAGS=`$PKG_CONFIG --cflags "libffi" 2>/dev/null`
17119 else
17120   pkg_failed=yes
17121 fi
17122     fi
17123 else
17124         pkg_failed=untried
17125 fi
17126 if test -n "$PKG_CONFIG"; then
17127     if test -n "$LIBFFI_LIBS"; then
17128         pkg_cv_LIBFFI_LIBS="$LIBFFI_LIBS"
17129     else
17130         if test -n "$PKG_CONFIG" && \
17131     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libffi\""; } >&5
17132   ($PKG_CONFIG --exists --print-errors "libffi") 2>&5
17133   ac_status=$?
17134   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17135   test $ac_status = 0; }; then
17136   pkg_cv_LIBFFI_LIBS=`$PKG_CONFIG --libs "libffi" 2>/dev/null`
17137 else
17138   pkg_failed=yes
17139 fi
17140     fi
17141 else
17142         pkg_failed=untried
17143 fi
17144
17145
17146
17147 if test $pkg_failed = yes; then
17148
17149 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
17150         _pkg_short_errors_supported=yes
17151 else
17152         _pkg_short_errors_supported=no
17153 fi
17154         if test $_pkg_short_errors_supported = yes; then
17155                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libffi"`
17156         else
17157                 LIBFFI_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libffi"`
17158         fi
17159         # Put the nasty error message in config.log where it belongs
17160         echo "$LIBFFI_PKG_ERRORS" >&5
17161
17162         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17163 $as_echo "no" >&6; }
17164
17165                 as_fn_error "You need libffi" "$LINENO" 5
17166
17167 elif test $pkg_failed = untried; then
17168
17169                 as_fn_error "You need libffi" "$LINENO" 5
17170
17171 else
17172         LIBFFI_CFLAGS=$pkg_cv_LIBFFI_CFLAGS
17173         LIBFFI_LIBS=$pkg_cv_LIBFFI_LIBS
17174         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17175 $as_echo "yes" >&6; }
17176
17177
17178   for element in `$PKG_CONFIG --cflags libffi`; do
17179     haveit=
17180     for x in $CXXFLAGS; do
17181
17182   acl_save_prefix="$prefix"
17183   prefix="$acl_final_prefix"
17184   acl_save_exec_prefix="$exec_prefix"
17185   exec_prefix="$acl_final_exec_prefix"
17186   eval x=\"$x\"
17187   exec_prefix="$acl_save_exec_prefix"
17188   prefix="$acl_save_prefix"
17189
17190       if test "X$x" = "X$element"; then
17191         haveit=yes
17192         break
17193       fi
17194     done
17195     if test -z "$haveit"; then
17196       CXXFLAGS="${CXXFLAGS}${CXXFLAGS:+ }$element"
17197     fi
17198   done
17199
17200
17201   for element in `$PKG_CONFIG --libs libffi`; do
17202     haveit=
17203     for x in $LIBS; do
17204
17205   acl_save_prefix="$prefix"
17206   prefix="$acl_final_prefix"
17207   acl_save_exec_prefix="$exec_prefix"
17208   exec_prefix="$acl_final_exec_prefix"
17209   eval x=\"$x\"
17210   exec_prefix="$acl_save_exec_prefix"
17211   prefix="$acl_save_prefix"
17212
17213       if test "X$x" = "X$element"; then
17214         haveit=yes
17215         break
17216       fi
17217     done
17218     if test -z "$haveit"; then
17219       LIBS="${LIBS}${LIBS:+ }$element"
17220     fi
17221   done
17222
17223
17224 fi
17225  ;; #(
17226   *) :
17227      ;;
17228 esac
17229
17230 fi
17231         ac_ext=mm
17232 ac_cpp='$OBJCXXCPP $CPPFLAGS'
17233 ac_compile='$OBJCXX -c $OBJCXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17234 ac_link='$OBJCXX -o conftest$ac_exeext $OBJCXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17235 ac_compiler_gnu=$ac_cv_objcxx_compiler_gnu
17236
17237         { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we really have Objective C++" >&5
17238 $as_echo_n "checking if we really have Objective C++... " >&6; }
17239         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17240 /* end confdefs.h.  */
17241
17242                 // This space intentionally left blank
17243
17244 _ACEOF
17245 if ac_fn_objcxx_try_compile "$LINENO"; then :
17246
17247                 CY_OBJECTIVEC=1
17248                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17249 $as_echo "yes" >&6; }
17250
17251 else
17252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17253 $as_echo "no" >&6; }
17254 fi
17255 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17256         if test "x$CY_OBJECTIVEC" = x1; then :
17257
17258
17259                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework CoreFoundation" >&5
17260 $as_echo_n "checking for framework CoreFoundation... " >&6; }
17261 if test "${ac_cv_framework_CoreFoundation+set}" = set; then :
17262   $as_echo_n "(cached) " >&6
17263 else
17264
17265                 ac_check_framework_save_LIBS=$LIBS
17266                 LIBS="-framework CoreFoundation  $LIBS"
17267                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17268 /* end confdefs.h.  */
17269
17270                         #include <CoreFoundation/CFBase.h>
17271
17272 int
17273 main ()
17274 {
17275 CFAllocatorGetDefault();
17276   ;
17277   return 0;
17278 }
17279 _ACEOF
17280 if ac_fn_objcxx_try_link "$LINENO"; then :
17281
17282                         ac_cv_framework_CoreFoundation=yes
17283
17284 else
17285   ac_cv_framework_CoreFoundation=no
17286 fi
17287 rm -f core conftest.err conftest.$ac_objext \
17288     conftest$ac_exeext conftest.$ac_ext
17289                 LIBS=$ac_check_framework_save_LIBS
17290
17291 fi
17292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_CoreFoundation" >&5
17293 $as_echo "$ac_cv_framework_CoreFoundation" >&6; }
17294         if test $ac_cv_framework_CoreFoundation = yes; then :
17295
17296
17297   for element in "-framework CoreFoundation $LIBS"; do
17298     haveit=
17299     for x in $LIBS; do
17300
17301   acl_save_prefix="$prefix"
17302   prefix="$acl_final_prefix"
17303   acl_save_exec_prefix="$exec_prefix"
17304   exec_prefix="$acl_final_exec_prefix"
17305   eval x=\"$x\"
17306   exec_prefix="$acl_save_exec_prefix"
17307   prefix="$acl_save_prefix"
17308
17309       if test "X$x" = "X$element"; then
17310         haveit=yes
17311         break
17312       fi
17313     done
17314     if test -z "$haveit"; then
17315       LIBS="${LIBS}${LIBS:+ }$element"
17316     fi
17317   done
17318
17319
17320
17321
17322
17323                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework Foundation" >&5
17324 $as_echo_n "checking for framework Foundation... " >&6; }
17325 if test "${ac_cv_framework_Foundation+set}" = set; then :
17326   $as_echo_n "(cached) " >&6
17327 else
17328
17329                 ac_check_framework_save_LIBS=$LIBS
17330                 LIBS="-framework Foundation  $LIBS"
17331                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17332 /* end confdefs.h.  */
17333
17334                                 #include <Foundation/NSObject.h>
17335
17336 int
17337 main ()
17338 {
17339 [[NSObject alloc] init];
17340   ;
17341   return 0;
17342 }
17343 _ACEOF
17344 if ac_fn_objcxx_try_link "$LINENO"; then :
17345
17346                         ac_cv_framework_Foundation=yes
17347
17348 else
17349   ac_cv_framework_Foundation=no
17350 fi
17351 rm -f core conftest.err conftest.$ac_objext \
17352     conftest$ac_exeext conftest.$ac_ext
17353                 LIBS=$ac_check_framework_save_LIBS
17354
17355 fi
17356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_Foundation" >&5
17357 $as_echo "$ac_cv_framework_Foundation" >&6; }
17358         if test $ac_cv_framework_Foundation = yes; then :
17359
17360
17361   for element in "-framework Foundation $LIBS"; do
17362     haveit=
17363     for x in $LIBS; do
17364
17365   acl_save_prefix="$prefix"
17366   prefix="$acl_final_prefix"
17367   acl_save_exec_prefix="$exec_prefix"
17368   exec_prefix="$acl_final_exec_prefix"
17369   eval x=\"$x\"
17370   exec_prefix="$acl_save_exec_prefix"
17371   prefix="$acl_save_prefix"
17372
17373       if test "X$x" = "X$element"; then
17374         haveit=yes
17375         break
17376       fi
17377     done
17378     if test -z "$haveit"; then
17379       LIBS="${LIBS}${LIBS:+ }$element"
17380     fi
17381   done
17382
17383                 cat >>confdefs.h <<_ACEOF
17384 #define HAVE_FRAMEWORK_FOUNDATION 1
17385 _ACEOF
17386
17387
17388 fi
17389
17390
17391                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for framework WebKit" >&5
17392 $as_echo_n "checking for framework WebKit... " >&6; }
17393 if test "${ac_cv_framework_WebKit+set}" = set; then :
17394   $as_echo_n "(cached) " >&6
17395 else
17396
17397                 ac_check_framework_save_LIBS=$LIBS
17398                 LIBS="-framework WebKit  $LIBS"
17399                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17400 /* end confdefs.h.  */
17401
17402                                 #include <WebKit/WebScriptObject.h>
17403
17404 int
17405 main ()
17406 {
17407 [[WebScriptObject alloc] init];
17408   ;
17409   return 0;
17410 }
17411 _ACEOF
17412 if ac_fn_objcxx_try_link "$LINENO"; then :
17413
17414                         ac_cv_framework_WebKit=yes
17415
17416 else
17417   ac_cv_framework_WebKit=no
17418 fi
17419 rm -f core conftest.err conftest.$ac_objext \
17420     conftest$ac_exeext conftest.$ac_ext
17421                 LIBS=$ac_check_framework_save_LIBS
17422
17423 fi
17424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_framework_WebKit" >&5
17425 $as_echo "$ac_cv_framework_WebKit" >&6; }
17426         if test $ac_cv_framework_WebKit = yes; then :
17427
17428
17429   for element in "-framework WebKit $LIBS"; do
17430     haveit=
17431     for x in $LIBS; do
17432
17433   acl_save_prefix="$prefix"
17434   prefix="$acl_final_prefix"
17435   acl_save_exec_prefix="$exec_prefix"
17436   exec_prefix="$acl_final_exec_prefix"
17437   eval x=\"$x\"
17438   exec_prefix="$acl_save_exec_prefix"
17439   prefix="$acl_save_prefix"
17440
17441       if test "X$x" = "X$element"; then
17442         haveit=yes
17443         break
17444       fi
17445     done
17446     if test -z "$haveit"; then
17447       LIBS="${LIBS}${LIBS:+ }$element"
17448     fi
17449   done
17450
17451                 cat >>confdefs.h <<_ACEOF
17452 #define HAVE_FRAMEWORK_WEBKIT 1
17453 _ACEOF
17454
17455
17456 fi
17457
17458
17459 else
17460
17461
17462                         for ac_prog in gnustep-config
17463 do
17464   # Extract the first word of "$ac_prog", so it can be a program name with args.
17465 set dummy $ac_prog; ac_word=$2
17466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17467 $as_echo_n "checking for $ac_word... " >&6; }
17468 if test "${ac_cv_prog_GNUSTEP_CONFIG+set}" = set; then :
17469   $as_echo_n "(cached) " >&6
17470 else
17471   if test -n "$GNUSTEP_CONFIG"; then
17472   ac_cv_prog_GNUSTEP_CONFIG="$GNUSTEP_CONFIG" # Let the user override the test.
17473 else
17474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17475 for as_dir in $PATH
17476 do
17477   IFS=$as_save_IFS
17478   test -z "$as_dir" && as_dir=.
17479     for ac_exec_ext in '' $ac_executable_extensions; do
17480   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
17481     ac_cv_prog_GNUSTEP_CONFIG="$ac_prog"
17482     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17483     break 2
17484   fi
17485 done
17486   done
17487 IFS=$as_save_IFS
17488
17489 fi
17490 fi
17491 GNUSTEP_CONFIG=$ac_cv_prog_GNUSTEP_CONFIG
17492 if test -n "$GNUSTEP_CONFIG"; then
17493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNUSTEP_CONFIG" >&5
17494 $as_echo "$GNUSTEP_CONFIG" >&6; }
17495 else
17496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17497 $as_echo "no" >&6; }
17498 fi
17499
17500
17501   test -n "$GNUSTEP_CONFIG" && break
17502 done
17503
17504                         if test "x$GNUSTEP_CONFIG" != x; then :
17505
17506
17507
17508   for element in `$GNUSTEP_CONFIG --objc-flags`; do
17509     haveit=
17510     for x in $OBJCXXFLAGS; do
17511
17512   acl_save_prefix="$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 "$haveit"; then
17526       OBJCXXFLAGS="${OBJCXXFLAGS}${OBJCXXFLAGS:+ }$element"
17527     fi
17528   done
17529
17530
17531   for element in `$GNUSTEP_CONFIG --base-libs`; 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 else
17555   CY_OBJECTIVEC=0
17556
17557 fi
17558
17559 fi
17560
17561 fi
17562         ac_ext=cpp
17563 ac_cpp='$CXXCPP $CPPFLAGS'
17564 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17565 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17566 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
17567
17568  ;; #(
17569   *) :
17570      ;;
17571 esac
17572
17573   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a readline compatible library" >&5
17574 $as_echo_n "checking for a readline compatible library... " >&6; }
17575 if test "${vl_cv_lib_readline+set}" = set; then :
17576   $as_echo_n "(cached) " >&6
17577 else
17578
17579     ORIG_LIBS="$LIBS"
17580     for readline_lib in readline edit editline; do
17581       for termcap_lib in "" termcap curses ncurses; do
17582         if test -z "$termcap_lib"; then
17583           TRY_LIB="-l$readline_lib"
17584         else
17585           TRY_LIB="-l$readline_lib -l$termcap_lib"
17586         fi
17587         LIBS="$ORIG_LIBS $TRY_LIB"
17588         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17589 /* end confdefs.h.  */
17590
17591 /* Override any GCC internal prototype to avoid an error.
17592    Use char because int might match the return type of a GCC
17593    builtin and then its argument prototype would still apply.  */
17594 #ifdef __cplusplus
17595 extern "C"
17596 #endif
17597 char readline ();
17598 int
17599 main ()
17600 {
17601 return readline ();
17602   ;
17603   return 0;
17604 }
17605 _ACEOF
17606 if ac_fn_cxx_try_link "$LINENO"; then :
17607   vl_cv_lib_readline="$TRY_LIB"
17608 fi
17609 rm -f core conftest.err conftest.$ac_objext \
17610     conftest$ac_exeext conftest.$ac_ext
17611         if test -n "$vl_cv_lib_readline"; then
17612           break
17613         fi
17614       done
17615       if test -n "$vl_cv_lib_readline"; then
17616         break
17617       fi
17618     done
17619     if test -z "$vl_cv_lib_readline"; then
17620       vl_cv_lib_readline="no"
17621       LIBS="$ORIG_LIBS"
17622     fi
17623
17624 fi
17625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline" >&5
17626 $as_echo "$vl_cv_lib_readline" >&6; }
17627
17628   if test "$vl_cv_lib_readline" != "no"; then
17629
17630 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
17631
17632     for ac_header in readline.h readline/readline.h
17633 do :
17634   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17635 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
17636 eval as_val=\$$as_ac_Header
17637    if test "x$as_val" = x""yes; then :
17638   cat >>confdefs.h <<_ACEOF
17639 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17640 _ACEOF
17641
17642 fi
17643
17644 done
17645
17646     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readline supports history" >&5
17647 $as_echo_n "checking whether readline supports history... " >&6; }
17648 if test "${vl_cv_lib_readline_history+set}" = set; then :
17649   $as_echo_n "(cached) " >&6
17650 else
17651
17652       vl_cv_lib_readline_history="no"
17653       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17654 /* end confdefs.h.  */
17655
17656 /* Override any GCC internal prototype to avoid an error.
17657    Use char because int might match the return type of a GCC
17658    builtin and then its argument prototype would still apply.  */
17659 #ifdef __cplusplus
17660 extern "C"
17661 #endif
17662 char add_history ();
17663 int
17664 main ()
17665 {
17666 return add_history ();
17667   ;
17668   return 0;
17669 }
17670 _ACEOF
17671 if ac_fn_cxx_try_link "$LINENO"; then :
17672   vl_cv_lib_readline_history="yes"
17673 fi
17674 rm -f core conftest.err conftest.$ac_objext \
17675     conftest$ac_exeext conftest.$ac_ext
17676
17677 fi
17678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $vl_cv_lib_readline_history" >&5
17679 $as_echo "$vl_cv_lib_readline_history" >&6; }
17680     if test "$vl_cv_lib_readline_history" = "yes"; then
17681
17682 $as_echo "#define HAVE_READLINE_HISTORY 1" >>confdefs.h
17683
17684       for ac_header in history.h readline/history.h
17685 do :
17686   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
17687 ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
17688 eval as_val=\$$as_ac_Header
17689    if test "x$as_val" = x""yes; then :
17690   cat >>confdefs.h <<_ACEOF
17691 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
17692 _ACEOF
17693
17694 fi
17695
17696 done
17697
17698     fi
17699   fi
17700
17701 case $vl_cv_lib_readline in #(
17702   no) :
17703     as_fn_error "You need readline" "$LINENO" 5 ;; #(
17704   *) :
17705      ;;
17706 esac
17707 ac_ext=c
17708 ac_cpp='$CPP $CPPFLAGS'
17709 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
17710 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
17711 ac_compiler_gnu=$ac_cv_c_compiler_gnu
17712
17713
17714       if test "X$prefix" = "XNONE"; then
17715     acl_final_prefix="$ac_default_prefix"
17716   else
17717     acl_final_prefix="$prefix"
17718   fi
17719   if test "X$exec_prefix" = "XNONE"; then
17720     acl_final_exec_prefix='${prefix}'
17721   else
17722     acl_final_exec_prefix="$exec_prefix"
17723   fi
17724   acl_save_prefix="$prefix"
17725   prefix="$acl_final_prefix"
17726   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
17727   prefix="$acl_save_prefix"
17728
17729
17730 # Check whether --with-gnu-ld was given.
17731 if test "${with_gnu_ld+set}" = set; then :
17732   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
17733 else
17734   with_gnu_ld=no
17735 fi
17736
17737 # Prepare PATH_SEPARATOR.
17738 # The user is always right.
17739 if test "${PATH_SEPARATOR+set}" != set; then
17740   echo "#! /bin/sh" >conf$$.sh
17741   echo  "exit 0"   >>conf$$.sh
17742   chmod +x conf$$.sh
17743   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
17744     PATH_SEPARATOR=';'
17745   else
17746     PATH_SEPARATOR=:
17747   fi
17748   rm -f conf$$.sh
17749 fi
17750 ac_prog=ld
17751 if test "$GCC" = yes; then
17752   # Check if gcc -print-prog-name=ld gives a path.
17753   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
17754 $as_echo_n "checking for ld used by GCC... " >&6; }
17755   case $host in
17756   *-*-mingw*)
17757     # gcc leaves a trailing carriage return which upsets mingw
17758     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
17759   *)
17760     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
17761   esac
17762   case $ac_prog in
17763     # Accept absolute paths.
17764     [\\/]* | [A-Za-z]:[\\/]*)
17765       re_direlt='/[^/][^/]*/\.\./'
17766       # Canonicalize the path of ld
17767       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
17768       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
17769         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
17770       done
17771       test -z "$LD" && LD="$ac_prog"
17772       ;;
17773   "")
17774     # If it fails, then pretend we aren't using GCC.
17775     ac_prog=ld
17776     ;;
17777   *)
17778     # If it is relative, then search for the first ld in PATH.
17779     with_gnu_ld=unknown
17780     ;;
17781   esac
17782 elif test "$with_gnu_ld" = yes; then
17783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
17784 $as_echo_n "checking for GNU ld... " >&6; }
17785 else
17786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
17787 $as_echo_n "checking for non-GNU ld... " >&6; }
17788 fi
17789 if test "${acl_cv_path_LD+set}" = set; then :
17790   $as_echo_n "(cached) " >&6
17791 else
17792   if test -z "$LD"; then
17793   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
17794   for ac_dir in $PATH; do
17795     test -z "$ac_dir" && ac_dir=.
17796     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
17797       acl_cv_path_LD="$ac_dir/$ac_prog"
17798       # Check to see if the program is GNU ld.  I'd rather use --version,
17799       # but apparently some GNU ld's only accept -v.
17800       # Break only if it was the GNU/non-GNU ld that we prefer.
17801       case `"$acl_cv_path_LD" -v 2>&1 < /dev/null` in
17802       *GNU* | *'with BFD'*)
17803         test "$with_gnu_ld" != no && break ;;
17804       *)
17805         test "$with_gnu_ld" != yes && break ;;
17806       esac
17807     fi
17808   done
17809   IFS="$ac_save_ifs"
17810 else
17811   acl_cv_path_LD="$LD" # Let the user override the test with a path.
17812 fi
17813 fi
17814
17815 LD="$acl_cv_path_LD"
17816 if test -n "$LD"; then
17817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
17818 $as_echo "$LD" >&6; }
17819 else
17820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17821 $as_echo "no" >&6; }
17822 fi
17823 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
17824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
17825 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
17826 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
17827   $as_echo_n "(cached) " >&6
17828 else
17829   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
17830 case `$LD -v 2>&1 </dev/null` in
17831 *GNU* | *'with BFD'*)
17832   acl_cv_prog_gnu_ld=yes ;;
17833 *)
17834   acl_cv_prog_gnu_ld=no ;;
17835 esac
17836 fi
17837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
17838 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
17839 with_gnu_ld=$acl_cv_prog_gnu_ld
17840
17841
17842
17843
17844                                                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
17845 $as_echo_n "checking for shared library run path origin... " >&6; }
17846 if test "${acl_cv_rpath+set}" = set; then :
17847   $as_echo_n "(cached) " >&6
17848 else
17849
17850     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
17851     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
17852     . ./conftest.sh
17853     rm -f ./conftest.sh
17854     acl_cv_rpath=done
17855
17856 fi
17857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
17858 $as_echo "$acl_cv_rpath" >&6; }
17859   wl="$acl_cv_wl"
17860   acl_libext="$acl_cv_libext"
17861   acl_shlibext="$acl_cv_shlibext"
17862   acl_libname_spec="$acl_cv_libname_spec"
17863   acl_library_names_spec="$acl_cv_library_names_spec"
17864   acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
17865   acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
17866   acl_hardcode_direct="$acl_cv_hardcode_direct"
17867   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
17868     # Check whether --enable-rpath was given.
17869 if test "${enable_rpath+set}" = set; then :
17870   enableval=$enable_rpath; :
17871 else
17872   enable_rpath=yes
17873 fi
17874
17875
17876
17877                   acl_libdirstem=lib
17878   searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'`
17879   if test -n "$searchpath"; then
17880     acl_save_IFS="${IFS=        }"; IFS=":"
17881     for searchdir in $searchpath; do
17882       if test -d "$searchdir"; then
17883         case "$searchdir" in
17884           */lib64/ | */lib64 ) acl_libdirstem=lib64 ;;
17885           *) searchdir=`cd "$searchdir" && pwd`
17886              case "$searchdir" in
17887                */lib64 ) acl_libdirstem=lib64 ;;
17888              esac ;;
17889         esac
17890       fi
17891     done
17892     IFS="$acl_save_IFS"
17893   fi
17894
17895
17896
17897
17898
17899
17900
17901
17902
17903     use_additional=yes
17904
17905   acl_save_prefix="$prefix"
17906   prefix="$acl_final_prefix"
17907   acl_save_exec_prefix="$exec_prefix"
17908   exec_prefix="$acl_final_exec_prefix"
17909
17910     eval additional_includedir=\"$includedir\"
17911     eval additional_libdir=\"$libdir\"
17912
17913   exec_prefix="$acl_save_exec_prefix"
17914   prefix="$acl_save_prefix"
17915
17916
17917 # Check whether --with-libiconv-prefix was given.
17918 if test "${with_libiconv_prefix+set}" = set; then :
17919   withval=$with_libiconv_prefix;
17920     if test "X$withval" = "Xno"; then
17921       use_additional=no
17922     else
17923       if test "X$withval" = "X"; then
17924
17925   acl_save_prefix="$prefix"
17926   prefix="$acl_final_prefix"
17927   acl_save_exec_prefix="$exec_prefix"
17928   exec_prefix="$acl_final_exec_prefix"
17929
17930           eval additional_includedir=\"$includedir\"
17931           eval additional_libdir=\"$libdir\"
17932
17933   exec_prefix="$acl_save_exec_prefix"
17934   prefix="$acl_save_prefix"
17935
17936       else
17937         additional_includedir="$withval/include"
17938         additional_libdir="$withval/$acl_libdirstem"
17939       fi
17940     fi
17941
17942 fi
17943
17944       LIBICONV=
17945   LTLIBICONV=
17946   INCICONV=
17947   LIBICONV_PREFIX=
17948   rpathdirs=
17949   ltrpathdirs=
17950   names_already_handled=
17951   names_next_round='iconv '
17952   while test -n "$names_next_round"; do
17953     names_this_round="$names_next_round"
17954     names_next_round=
17955     for name in $names_this_round; do
17956       already_handled=
17957       for n in $names_already_handled; do
17958         if test "$n" = "$name"; then
17959           already_handled=yes
17960           break
17961         fi
17962       done
17963       if test -z "$already_handled"; then
17964         names_already_handled="$names_already_handled $name"
17965                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
17966         eval value=\"\$HAVE_LIB$uppername\"
17967         if test -n "$value"; then
17968           if test "$value" = yes; then
17969             eval value=\"\$LIB$uppername\"
17970             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
17971             eval value=\"\$LTLIB$uppername\"
17972             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
17973           else
17974                                     :
17975           fi
17976         else
17977                               found_dir=
17978           found_la=
17979           found_so=
17980           found_a=
17981           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
17982           if test -n "$acl_shlibext"; then
17983             shrext=".$acl_shlibext"             # typically: shrext=.so
17984           else
17985             shrext=
17986           fi
17987           if test $use_additional = yes; then
17988             dir="$additional_libdir"
17989                                     if test -n "$acl_shlibext"; then
17990               if test -f "$dir/$libname$shrext"; then
17991                 found_dir="$dir"
17992                 found_so="$dir/$libname$shrext"
17993               else
17994                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
17995                   ver=`(cd "$dir" && \
17996                         for f in "$libname$shrext".*; do echo "$f"; done \
17997                         | sed -e "s,^$libname$shrext\\\\.,," \
17998                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
17999                         | sed 1q ) 2>/dev/null`
18000                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
18001                     found_dir="$dir"
18002                     found_so="$dir/$libname$shrext.$ver"
18003                   fi
18004                 else
18005                   eval library_names=\"$acl_library_names_spec\"
18006                   for f in $library_names; do
18007                     if test -f "$dir/$f"; then
18008                       found_dir="$dir"
18009                       found_so="$dir/$f"
18010                       break
18011                     fi
18012                   done
18013                 fi
18014               fi
18015             fi
18016                         if test "X$found_dir" = "X"; then
18017               if test -f "$dir/$libname.$acl_libext"; then
18018                 found_dir="$dir"
18019                 found_a="$dir/$libname.$acl_libext"
18020               fi
18021             fi
18022             if test "X$found_dir" != "X"; then
18023               if test -f "$dir/$libname.la"; then
18024                 found_la="$dir/$libname.la"
18025               fi
18026             fi
18027           fi
18028           if test "X$found_dir" = "X"; then
18029             for x in $LDFLAGS $LTLIBICONV; do
18030
18031   acl_save_prefix="$prefix"
18032   prefix="$acl_final_prefix"
18033   acl_save_exec_prefix="$exec_prefix"
18034   exec_prefix="$acl_final_exec_prefix"
18035   eval x=\"$x\"
18036   exec_prefix="$acl_save_exec_prefix"
18037   prefix="$acl_save_prefix"
18038
18039               case "$x" in
18040                 -L*)
18041                   dir=`echo "X$x" | sed -e 's/^X-L//'`
18042                                     if test -n "$acl_shlibext"; then
18043                     if test -f "$dir/$libname$shrext"; then
18044                       found_dir="$dir"
18045                       found_so="$dir/$libname$shrext"
18046                     else
18047                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
18048                         ver=`(cd "$dir" && \
18049                               for f in "$libname$shrext".*; do echo "$f"; done \
18050                               | sed -e "s,^$libname$shrext\\\\.,," \
18051                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
18052                               | sed 1q ) 2>/dev/null`
18053                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
18054                           found_dir="$dir"
18055                           found_so="$dir/$libname$shrext.$ver"
18056                         fi
18057                       else
18058                         eval library_names=\"$acl_library_names_spec\"
18059                         for f in $library_names; do
18060                           if test -f "$dir/$f"; then
18061                             found_dir="$dir"
18062                             found_so="$dir/$f"
18063                             break
18064                           fi
18065                         done
18066                       fi
18067                     fi
18068                   fi
18069                                     if test "X$found_dir" = "X"; then
18070                     if test -f "$dir/$libname.$acl_libext"; then
18071                       found_dir="$dir"
18072                       found_a="$dir/$libname.$acl_libext"
18073                     fi
18074                   fi
18075                   if test "X$found_dir" != "X"; then
18076                     if test -f "$dir/$libname.la"; then
18077                       found_la="$dir/$libname.la"
18078                     fi
18079                   fi
18080                   ;;
18081               esac
18082               if test "X$found_dir" != "X"; then
18083                 break
18084               fi
18085             done
18086           fi
18087           if test "X$found_dir" != "X"; then
18088                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
18089             if test "X$found_so" != "X"; then
18090                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
18091                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18092               else
18093                                                                                 haveit=
18094                 for x in $ltrpathdirs; do
18095                   if test "X$x" = "X$found_dir"; then
18096                     haveit=yes
18097                     break
18098                   fi
18099                 done
18100                 if test -z "$haveit"; then
18101                   ltrpathdirs="$ltrpathdirs $found_dir"
18102                 fi
18103                                 if test "$acl_hardcode_direct" = yes; then
18104                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18105                 else
18106                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
18107                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18108                                                             haveit=
18109                     for x in $rpathdirs; do
18110                       if test "X$x" = "X$found_dir"; then
18111                         haveit=yes
18112                         break
18113                       fi
18114                     done
18115                     if test -z "$haveit"; then
18116                       rpathdirs="$rpathdirs $found_dir"
18117                     fi
18118                   else
18119                                                                                 haveit=
18120                     for x in $LDFLAGS $LIBICONV; do
18121
18122   acl_save_prefix="$prefix"
18123   prefix="$acl_final_prefix"
18124   acl_save_exec_prefix="$exec_prefix"
18125   exec_prefix="$acl_final_exec_prefix"
18126   eval x=\"$x\"
18127   exec_prefix="$acl_save_exec_prefix"
18128   prefix="$acl_save_prefix"
18129
18130                       if test "X$x" = "X-L$found_dir"; then
18131                         haveit=yes
18132                         break
18133                       fi
18134                     done
18135                     if test -z "$haveit"; then
18136                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
18137                     fi
18138                     if test "$acl_hardcode_minus_L" != no; then
18139                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18140                     else
18141                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
18142                     fi
18143                   fi
18144                 fi
18145               fi
18146             else
18147               if test "X$found_a" != "X"; then
18148                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
18149               else
18150                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
18151               fi
18152             fi
18153                         additional_includedir=
18154             case "$found_dir" in
18155               */$acl_libdirstem | */$acl_libdirstem/)
18156                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
18157                 LIBICONV_PREFIX="$basedir"
18158                 additional_includedir="$basedir/include"
18159                 ;;
18160             esac
18161             if test "X$additional_includedir" != "X"; then
18162                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
18163                 haveit=
18164                 if test "X$additional_includedir" = "X/usr/local/include"; then
18165                   if test -n "$GCC"; then
18166                     case $host_os in
18167                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
18168                     esac
18169                   fi
18170                 fi
18171                 if test -z "$haveit"; then
18172                   for x in $CPPFLAGS $INCICONV; do
18173
18174   acl_save_prefix="$prefix"
18175   prefix="$acl_final_prefix"
18176   acl_save_exec_prefix="$exec_prefix"
18177   exec_prefix="$acl_final_exec_prefix"
18178   eval x=\"$x\"
18179   exec_prefix="$acl_save_exec_prefix"
18180   prefix="$acl_save_prefix"
18181
18182                     if test "X$x" = "X-I$additional_includedir"; then
18183                       haveit=yes
18184                       break
18185                     fi
18186                   done
18187                   if test -z "$haveit"; then
18188                     if test -d "$additional_includedir"; then
18189                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
18190                     fi
18191                   fi
18192                 fi
18193               fi
18194             fi
18195                         if test -n "$found_la"; then
18196                                                         save_libdir="$libdir"
18197               case "$found_la" in
18198                 */* | *\\*) . "$found_la" ;;
18199                 *) . "./$found_la" ;;
18200               esac
18201               libdir="$save_libdir"
18202                             for dep in $dependency_libs; do
18203                 case "$dep" in
18204                   -L*)
18205                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
18206                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
18207                       haveit=
18208                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
18209                         if test -n "$GCC"; then
18210                           case $host_os in
18211                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
18212                           esac
18213                         fi
18214                       fi
18215                       if test -z "$haveit"; then
18216                         haveit=
18217                         for x in $LDFLAGS $LIBICONV; do
18218
18219   acl_save_prefix="$prefix"
18220   prefix="$acl_final_prefix"
18221   acl_save_exec_prefix="$exec_prefix"
18222   exec_prefix="$acl_final_exec_prefix"
18223   eval x=\"$x\"
18224   exec_prefix="$acl_save_exec_prefix"
18225   prefix="$acl_save_prefix"
18226
18227                           if test "X$x" = "X-L$additional_libdir"; then
18228                             haveit=yes
18229                             break
18230                           fi
18231                         done
18232                         if test -z "$haveit"; then
18233                           if test -d "$additional_libdir"; then
18234                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
18235                           fi
18236                         fi
18237                         haveit=
18238                         for x in $LDFLAGS $LTLIBICONV; do
18239
18240   acl_save_prefix="$prefix"
18241   prefix="$acl_final_prefix"
18242   acl_save_exec_prefix="$exec_prefix"
18243   exec_prefix="$acl_final_exec_prefix"
18244   eval x=\"$x\"
18245   exec_prefix="$acl_save_exec_prefix"
18246   prefix="$acl_save_prefix"
18247
18248                           if test "X$x" = "X-L$additional_libdir"; then
18249                             haveit=yes
18250                             break
18251                           fi
18252                         done
18253                         if test -z "$haveit"; then
18254                           if test -d "$additional_libdir"; then
18255                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
18256                           fi
18257                         fi
18258                       fi
18259                     fi
18260                     ;;
18261                   -R*)
18262                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
18263                     if test "$enable_rpath" != no; then
18264                                                                   haveit=
18265                       for x in $rpathdirs; do
18266                         if test "X$x" = "X$dir"; then
18267                           haveit=yes
18268                           break
18269                         fi
18270                       done
18271                       if test -z "$haveit"; then
18272                         rpathdirs="$rpathdirs $dir"
18273                       fi
18274                                                                   haveit=
18275                       for x in $ltrpathdirs; do
18276                         if test "X$x" = "X$dir"; then
18277                           haveit=yes
18278                           break
18279                         fi
18280                       done
18281                       if test -z "$haveit"; then
18282                         ltrpathdirs="$ltrpathdirs $dir"
18283                       fi
18284                     fi
18285                     ;;
18286                   -l*)
18287                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
18288                     ;;
18289                   *.la)
18290                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
18291                     ;;
18292                   *)
18293                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
18294                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
18295                     ;;
18296                 esac
18297               done
18298             fi
18299           else
18300                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
18301             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
18302           fi
18303         fi
18304       fi
18305     done
18306   done
18307   if test "X$rpathdirs" != "X"; then
18308     if test -n "$acl_hardcode_libdir_separator"; then
18309                         alldirs=
18310       for found_dir in $rpathdirs; do
18311         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
18312       done
18313             acl_save_libdir="$libdir"
18314       libdir="$alldirs"
18315       eval flag=\"$acl_hardcode_libdir_flag_spec\"
18316       libdir="$acl_save_libdir"
18317       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
18318     else
18319             for found_dir in $rpathdirs; do
18320         acl_save_libdir="$libdir"
18321         libdir="$found_dir"
18322         eval flag=\"$acl_hardcode_libdir_flag_spec\"
18323         libdir="$acl_save_libdir"
18324         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
18325       done
18326     fi
18327   fi
18328   if test "X$ltrpathdirs" != "X"; then
18329             for found_dir in $ltrpathdirs; do
18330       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
18331     done
18332   fi
18333
18334
18335
18336
18337
18338
18339
18340           am_save_CPPFLAGS="$CPPFLAGS"
18341
18342   for element in $INCICONV; do
18343     haveit=
18344     for x in $CPPFLAGS; do
18345
18346   acl_save_prefix="$prefix"
18347   prefix="$acl_final_prefix"
18348   acl_save_exec_prefix="$exec_prefix"
18349   exec_prefix="$acl_final_exec_prefix"
18350   eval x=\"$x\"
18351   exec_prefix="$acl_save_exec_prefix"
18352   prefix="$acl_save_prefix"
18353
18354       if test "X$x" = "X$element"; then
18355         haveit=yes
18356         break
18357       fi
18358     done
18359     if test -z "$haveit"; then
18360       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
18361     fi
18362   done
18363
18364
18365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
18366 $as_echo_n "checking for iconv... " >&6; }
18367 if test "${am_cv_func_iconv+set}" = set; then :
18368   $as_echo_n "(cached) " >&6
18369 else
18370
18371     am_cv_func_iconv="no, consider installing GNU libiconv"
18372     am_cv_lib_iconv=no
18373     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18374 /* end confdefs.h.  */
18375 #include <stdlib.h>
18376 #include <iconv.h>
18377 int
18378 main ()
18379 {
18380 iconv_t cd = iconv_open("","");
18381        iconv(cd,NULL,NULL,NULL,NULL);
18382        iconv_close(cd);
18383   ;
18384   return 0;
18385 }
18386 _ACEOF
18387 if ac_fn_c_try_link "$LINENO"; then :
18388   am_cv_func_iconv=yes
18389 fi
18390 rm -f core conftest.err conftest.$ac_objext \
18391     conftest$ac_exeext conftest.$ac_ext
18392     if test "$am_cv_func_iconv" != yes; then
18393       am_save_LIBS="$LIBS"
18394       LIBS="$LIBS $LIBICONV"
18395       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18396 /* end confdefs.h.  */
18397 #include <stdlib.h>
18398 #include <iconv.h>
18399 int
18400 main ()
18401 {
18402 iconv_t cd = iconv_open("","");
18403          iconv(cd,NULL,NULL,NULL,NULL);
18404          iconv_close(cd);
18405   ;
18406   return 0;
18407 }
18408 _ACEOF
18409 if ac_fn_c_try_link "$LINENO"; then :
18410   am_cv_lib_iconv=yes
18411         am_cv_func_iconv=yes
18412 fi
18413 rm -f core conftest.err conftest.$ac_objext \
18414     conftest$ac_exeext conftest.$ac_ext
18415       LIBS="$am_save_LIBS"
18416     fi
18417
18418 fi
18419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
18420 $as_echo "$am_cv_func_iconv" >&6; }
18421   if test "$am_cv_func_iconv" = yes; then
18422     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
18423 $as_echo_n "checking for working iconv... " >&6; }
18424 if test "${am_cv_func_iconv_works+set}" = set; then :
18425   $as_echo_n "(cached) " >&6
18426 else
18427
18428             am_save_LIBS="$LIBS"
18429       if test $am_cv_lib_iconv = yes; then
18430         LIBS="$LIBS $LIBICONV"
18431       fi
18432       if test "$cross_compiling" = yes; then :
18433   case "$host_os" in
18434            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
18435            *)            am_cv_func_iconv_works="guessing yes" ;;
18436          esac
18437 else
18438   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18439 /* end confdefs.h.  */
18440
18441 #include <iconv.h>
18442 #include <string.h>
18443 int main ()
18444 {
18445   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
18446      returns.  */
18447   {
18448     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
18449     if (cd_utf8_to_88591 != (iconv_t)(-1))
18450       {
18451         static const char input[] = "\342\202\254"; /* EURO SIGN */
18452         char buf[10];
18453         const char *inptr = input;
18454         size_t inbytesleft = strlen (input);
18455         char *outptr = buf;
18456         size_t outbytesleft = sizeof (buf);
18457         size_t res = iconv (cd_utf8_to_88591,
18458                             (char **) &inptr, &inbytesleft,
18459                             &outptr, &outbytesleft);
18460         if (res == 0)
18461           return 1;
18462       }
18463   }
18464 #if 0 /* This bug could be worked around by the caller.  */
18465   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
18466   {
18467     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
18468     if (cd_88591_to_utf8 != (iconv_t)(-1))
18469       {
18470         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
18471         char buf[50];
18472         const char *inptr = input;
18473         size_t inbytesleft = strlen (input);
18474         char *outptr = buf;
18475         size_t outbytesleft = sizeof (buf);
18476         size_t res = iconv (cd_88591_to_utf8,
18477                             (char **) &inptr, &inbytesleft,
18478                             &outptr, &outbytesleft);
18479         if ((int)res > 0)
18480           return 1;
18481       }
18482   }
18483 #endif
18484   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
18485      provided.  */
18486   if (/* Try standardized names.  */
18487       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
18488       /* Try IRIX, OSF/1 names.  */
18489       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
18490       /* Try AIX names.  */
18491       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
18492       /* Try HP-UX names.  */
18493       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
18494     return 1;
18495   return 0;
18496 }
18497 _ACEOF
18498 if ac_fn_c_try_run "$LINENO"; then :
18499   am_cv_func_iconv_works=yes
18500 else
18501   am_cv_func_iconv_works=no
18502 fi
18503 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
18504   conftest.$ac_objext conftest.beam conftest.$ac_ext
18505 fi
18506
18507       LIBS="$am_save_LIBS"
18508
18509 fi
18510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
18511 $as_echo "$am_cv_func_iconv_works" >&6; }
18512     case "$am_cv_func_iconv_works" in
18513       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
18514       *)   am_func_iconv=yes ;;
18515     esac
18516   else
18517     am_func_iconv=no am_cv_lib_iconv=no
18518   fi
18519   if test "$am_func_iconv" = yes; then
18520
18521 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
18522
18523   fi
18524   if test "$am_cv_lib_iconv" = yes; then
18525     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
18526 $as_echo_n "checking how to link with libiconv... " >&6; }
18527     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
18528 $as_echo "$LIBICONV" >&6; }
18529   else
18530             CPPFLAGS="$am_save_CPPFLAGS"
18531     LIBICONV=
18532     LTLIBICONV=
18533   fi
18534
18535
18536
18537   if test "$am_cv_func_iconv" = yes; then
18538     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
18539 $as_echo_n "checking for iconv declaration... " >&6; }
18540     if test "${am_cv_proto_iconv+set}" = set; then :
18541   $as_echo_n "(cached) " >&6
18542 else
18543
18544       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18545 /* end confdefs.h.  */
18546
18547 #include <stdlib.h>
18548 #include <iconv.h>
18549 extern
18550 #ifdef __cplusplus
18551 "C"
18552 #endif
18553 #if defined(__STDC__) || defined(__cplusplus)
18554 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
18555 #else
18556 size_t iconv();
18557 #endif
18558
18559 int
18560 main ()
18561 {
18562
18563   ;
18564   return 0;
18565 }
18566 _ACEOF
18567 if ac_fn_c_try_compile "$LINENO"; then :
18568   am_cv_proto_iconv_arg1=""
18569 else
18570   am_cv_proto_iconv_arg1="const"
18571 fi
18572 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18573       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
18574 fi
18575
18576     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
18577     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
18578          }$am_cv_proto_iconv" >&5
18579 $as_echo "${ac_t:-
18580          }$am_cv_proto_iconv" >&6; }
18581
18582 cat >>confdefs.h <<_ACEOF
18583 #define ICONV_CONST $am_cv_proto_iconv_arg1
18584 _ACEOF
18585
18586   fi
18587
18588 case $am_cv_func_iconv in #(
18589   yes) :
18590      ;; #(
18591   *) :
18592
18593         for cy_iconv_prefix_arg in $CFLAGS $CXXFLAGS $OBJCXXFLAGS $LDFLAGS $LIBS; do
18594                 case $cy_iconv_prefix_arg in #(
18595   -I*) :
18596
18597
18598   for element in `echo $cy_iconv_prefix_arg | sed -e 's/^-I//;s|/include$||'`; do
18599     haveit=
18600     for x in $cy_iconv_prefixes; do
18601
18602   acl_save_prefix="$prefix"
18603   prefix="$acl_final_prefix"
18604   acl_save_exec_prefix="$exec_prefix"
18605   exec_prefix="$acl_final_exec_prefix"
18606   eval x=\"$x\"
18607   exec_prefix="$acl_save_exec_prefix"
18608   prefix="$acl_save_prefix"
18609
18610       if test "X$x" = "X$element"; then
18611         haveit=yes
18612         break
18613       fi
18614     done
18615     if test -z "$haveit"; then
18616       cy_iconv_prefixes="${cy_iconv_prefixes}${cy_iconv_prefixes:+ }$element"
18617     fi
18618   done
18619
18620                  ;; #(
18621   -L*) :
18622
18623
18624   for element in `echo $cy_iconv_prefix_arg | sed -e 's/^-L//;s|/lib$||'`; do
18625     haveit=
18626     for x in $cy_iconv_prefixes; do
18627
18628   acl_save_prefix="$prefix"
18629   prefix="$acl_final_prefix"
18630   acl_save_exec_prefix="$exec_prefix"
18631   exec_prefix="$acl_final_exec_prefix"
18632   eval x=\"$x\"
18633   exec_prefix="$acl_save_exec_prefix"
18634   prefix="$acl_save_prefix"
18635
18636       if test "X$x" = "X$element"; then
18637         haveit=yes
18638         break
18639       fi
18640     done
18641     if test -z "$haveit"; then
18642       cy_iconv_prefixes="${cy_iconv_prefixes}${cy_iconv_prefixes:+ }$element"
18643     fi
18644   done
18645
18646                  ;; #(
18647   *) :
18648      ;;
18649 esac
18650         done
18651         for with_libiconv_prefix in $cy_iconv_prefixes; do
18652                 { am_cv_func_iconv=; unset am_cv_func_iconv;}
18653
18654
18655
18656
18657
18658
18659
18660
18661     use_additional=yes
18662
18663   acl_save_prefix="$prefix"
18664   prefix="$acl_final_prefix"
18665   acl_save_exec_prefix="$exec_prefix"
18666   exec_prefix="$acl_final_exec_prefix"
18667
18668     eval additional_includedir=\"$includedir\"
18669     eval additional_libdir=\"$libdir\"
18670
18671   exec_prefix="$acl_save_exec_prefix"
18672   prefix="$acl_save_prefix"
18673
18674
18675 # Check whether --with-libiconv-prefix was given.
18676 if test "${with_libiconv_prefix+set}" = set; then :
18677   withval=$with_libiconv_prefix;
18678     if test "X$withval" = "Xno"; then
18679       use_additional=no
18680     else
18681       if test "X$withval" = "X"; then
18682
18683   acl_save_prefix="$prefix"
18684   prefix="$acl_final_prefix"
18685   acl_save_exec_prefix="$exec_prefix"
18686   exec_prefix="$acl_final_exec_prefix"
18687
18688           eval additional_includedir=\"$includedir\"
18689           eval additional_libdir=\"$libdir\"
18690
18691   exec_prefix="$acl_save_exec_prefix"
18692   prefix="$acl_save_prefix"
18693
18694       else
18695         additional_includedir="$withval/include"
18696         additional_libdir="$withval/$acl_libdirstem"
18697       fi
18698     fi
18699
18700 fi
18701
18702       LIBICONV=
18703   LTLIBICONV=
18704   INCICONV=
18705   LIBICONV_PREFIX=
18706   rpathdirs=
18707   ltrpathdirs=
18708   names_already_handled=
18709   names_next_round='iconv '
18710   while test -n "$names_next_round"; do
18711     names_this_round="$names_next_round"
18712     names_next_round=
18713     for name in $names_this_round; do
18714       already_handled=
18715       for n in $names_already_handled; do
18716         if test "$n" = "$name"; then
18717           already_handled=yes
18718           break
18719         fi
18720       done
18721       if test -z "$already_handled"; then
18722         names_already_handled="$names_already_handled $name"
18723                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
18724         eval value=\"\$HAVE_LIB$uppername\"
18725         if test -n "$value"; then
18726           if test "$value" = yes; then
18727             eval value=\"\$LIB$uppername\"
18728             test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value"
18729             eval value=\"\$LTLIB$uppername\"
18730             test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value"
18731           else
18732                                     :
18733           fi
18734         else
18735                               found_dir=
18736           found_la=
18737           found_so=
18738           found_a=
18739           eval libname=\"$acl_libname_spec\"    # typically: libname=lib$name
18740           if test -n "$acl_shlibext"; then
18741             shrext=".$acl_shlibext"             # typically: shrext=.so
18742           else
18743             shrext=
18744           fi
18745           if test $use_additional = yes; then
18746             dir="$additional_libdir"
18747                                     if test -n "$acl_shlibext"; then
18748               if test -f "$dir/$libname$shrext"; then
18749                 found_dir="$dir"
18750                 found_so="$dir/$libname$shrext"
18751               else
18752                 if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
18753                   ver=`(cd "$dir" && \
18754                         for f in "$libname$shrext".*; do echo "$f"; done \
18755                         | sed -e "s,^$libname$shrext\\\\.,," \
18756                         | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
18757                         | sed 1q ) 2>/dev/null`
18758                   if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
18759                     found_dir="$dir"
18760                     found_so="$dir/$libname$shrext.$ver"
18761                   fi
18762                 else
18763                   eval library_names=\"$acl_library_names_spec\"
18764                   for f in $library_names; do
18765                     if test -f "$dir/$f"; then
18766                       found_dir="$dir"
18767                       found_so="$dir/$f"
18768                       break
18769                     fi
18770                   done
18771                 fi
18772               fi
18773             fi
18774                         if test "X$found_dir" = "X"; then
18775               if test -f "$dir/$libname.$acl_libext"; then
18776                 found_dir="$dir"
18777                 found_a="$dir/$libname.$acl_libext"
18778               fi
18779             fi
18780             if test "X$found_dir" != "X"; then
18781               if test -f "$dir/$libname.la"; then
18782                 found_la="$dir/$libname.la"
18783               fi
18784             fi
18785           fi
18786           if test "X$found_dir" = "X"; then
18787             for x in $LDFLAGS $LTLIBICONV; do
18788
18789   acl_save_prefix="$prefix"
18790   prefix="$acl_final_prefix"
18791   acl_save_exec_prefix="$exec_prefix"
18792   exec_prefix="$acl_final_exec_prefix"
18793   eval x=\"$x\"
18794   exec_prefix="$acl_save_exec_prefix"
18795   prefix="$acl_save_prefix"
18796
18797               case "$x" in
18798                 -L*)
18799                   dir=`echo "X$x" | sed -e 's/^X-L//'`
18800                                     if test -n "$acl_shlibext"; then
18801                     if test -f "$dir/$libname$shrext"; then
18802                       found_dir="$dir"
18803                       found_so="$dir/$libname$shrext"
18804                     else
18805                       if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then
18806                         ver=`(cd "$dir" && \
18807                               for f in "$libname$shrext".*; do echo "$f"; done \
18808                               | sed -e "s,^$libname$shrext\\\\.,," \
18809                               | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \
18810                               | sed 1q ) 2>/dev/null`
18811                         if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then
18812                           found_dir="$dir"
18813                           found_so="$dir/$libname$shrext.$ver"
18814                         fi
18815                       else
18816                         eval library_names=\"$acl_library_names_spec\"
18817                         for f in $library_names; do
18818                           if test -f "$dir/$f"; then
18819                             found_dir="$dir"
18820                             found_so="$dir/$f"
18821                             break
18822                           fi
18823                         done
18824                       fi
18825                     fi
18826                   fi
18827                                     if test "X$found_dir" = "X"; then
18828                     if test -f "$dir/$libname.$acl_libext"; then
18829                       found_dir="$dir"
18830                       found_a="$dir/$libname.$acl_libext"
18831                     fi
18832                   fi
18833                   if test "X$found_dir" != "X"; then
18834                     if test -f "$dir/$libname.la"; then
18835                       found_la="$dir/$libname.la"
18836                     fi
18837                   fi
18838                   ;;
18839               esac
18840               if test "X$found_dir" != "X"; then
18841                 break
18842               fi
18843             done
18844           fi
18845           if test "X$found_dir" != "X"; then
18846                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name"
18847             if test "X$found_so" != "X"; then
18848                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/$acl_libdirstem"; then
18849                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18850               else
18851                                                                                 haveit=
18852                 for x in $ltrpathdirs; do
18853                   if test "X$x" = "X$found_dir"; then
18854                     haveit=yes
18855                     break
18856                   fi
18857                 done
18858                 if test -z "$haveit"; then
18859                   ltrpathdirs="$ltrpathdirs $found_dir"
18860                 fi
18861                                 if test "$acl_hardcode_direct" = yes; then
18862                                                       LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18863                 else
18864                   if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then
18865                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18866                                                             haveit=
18867                     for x in $rpathdirs; do
18868                       if test "X$x" = "X$found_dir"; then
18869                         haveit=yes
18870                         break
18871                       fi
18872                     done
18873                     if test -z "$haveit"; then
18874                       rpathdirs="$rpathdirs $found_dir"
18875                     fi
18876                   else
18877                                                                                 haveit=
18878                     for x in $LDFLAGS $LIBICONV; do
18879
18880   acl_save_prefix="$prefix"
18881   prefix="$acl_final_prefix"
18882   acl_save_exec_prefix="$exec_prefix"
18883   exec_prefix="$acl_final_exec_prefix"
18884   eval x=\"$x\"
18885   exec_prefix="$acl_save_exec_prefix"
18886   prefix="$acl_save_prefix"
18887
18888                       if test "X$x" = "X-L$found_dir"; then
18889                         haveit=yes
18890                         break
18891                       fi
18892                     done
18893                     if test -z "$haveit"; then
18894                       LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir"
18895                     fi
18896                     if test "$acl_hardcode_minus_L" != no; then
18897                                                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so"
18898                     else
18899                                                                                                                                                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
18900                     fi
18901                   fi
18902                 fi
18903               fi
18904             else
18905               if test "X$found_a" != "X"; then
18906                                 LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a"
18907               else
18908                                                 LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name"
18909               fi
18910             fi
18911                         additional_includedir=
18912             case "$found_dir" in
18913               */$acl_libdirstem | */$acl_libdirstem/)
18914                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'`
18915                 LIBICONV_PREFIX="$basedir"
18916                 additional_includedir="$basedir/include"
18917                 ;;
18918             esac
18919             if test "X$additional_includedir" != "X"; then
18920                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
18921                 haveit=
18922                 if test "X$additional_includedir" = "X/usr/local/include"; then
18923                   if test -n "$GCC"; then
18924                     case $host_os in
18925                       linux* | gnu* | k*bsd*-gnu) haveit=yes;;
18926                     esac
18927                   fi
18928                 fi
18929                 if test -z "$haveit"; then
18930                   for x in $CPPFLAGS $INCICONV; do
18931
18932   acl_save_prefix="$prefix"
18933   prefix="$acl_final_prefix"
18934   acl_save_exec_prefix="$exec_prefix"
18935   exec_prefix="$acl_final_exec_prefix"
18936   eval x=\"$x\"
18937   exec_prefix="$acl_save_exec_prefix"
18938   prefix="$acl_save_prefix"
18939
18940                     if test "X$x" = "X-I$additional_includedir"; then
18941                       haveit=yes
18942                       break
18943                     fi
18944                   done
18945                   if test -z "$haveit"; then
18946                     if test -d "$additional_includedir"; then
18947                                             INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir"
18948                     fi
18949                   fi
18950                 fi
18951               fi
18952             fi
18953                         if test -n "$found_la"; then
18954                                                         save_libdir="$libdir"
18955               case "$found_la" in
18956                 */* | *\\*) . "$found_la" ;;
18957                 *) . "./$found_la" ;;
18958               esac
18959               libdir="$save_libdir"
18960                             for dep in $dependency_libs; do
18961                 case "$dep" in
18962                   -L*)
18963                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
18964                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/$acl_libdirstem"; then
18965                       haveit=
18966                       if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem"; then
18967                         if test -n "$GCC"; then
18968                           case $host_os in
18969                             linux* | gnu* | k*bsd*-gnu) haveit=yes;;
18970                           esac
18971                         fi
18972                       fi
18973                       if test -z "$haveit"; then
18974                         haveit=
18975                         for x in $LDFLAGS $LIBICONV; do
18976
18977   acl_save_prefix="$prefix"
18978   prefix="$acl_final_prefix"
18979   acl_save_exec_prefix="$exec_prefix"
18980   exec_prefix="$acl_final_exec_prefix"
18981   eval x=\"$x\"
18982   exec_prefix="$acl_save_exec_prefix"
18983   prefix="$acl_save_prefix"
18984
18985                           if test "X$x" = "X-L$additional_libdir"; then
18986                             haveit=yes
18987                             break
18988                           fi
18989                         done
18990                         if test -z "$haveit"; then
18991                           if test -d "$additional_libdir"; then
18992                                                         LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir"
18993                           fi
18994                         fi
18995                         haveit=
18996                         for x in $LDFLAGS $LTLIBICONV; do
18997
18998   acl_save_prefix="$prefix"
18999   prefix="$acl_final_prefix"
19000   acl_save_exec_prefix="$exec_prefix"
19001   exec_prefix="$acl_final_exec_prefix"
19002   eval x=\"$x\"
19003   exec_prefix="$acl_save_exec_prefix"
19004   prefix="$acl_save_prefix"
19005
19006                           if test "X$x" = "X-L$additional_libdir"; then
19007                             haveit=yes
19008                             break
19009                           fi
19010                         done
19011                         if test -z "$haveit"; then
19012                           if test -d "$additional_libdir"; then
19013                                                         LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir"
19014                           fi
19015                         fi
19016                       fi
19017                     fi
19018                     ;;
19019                   -R*)
19020                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
19021                     if test "$enable_rpath" != no; then
19022                                                                   haveit=
19023                       for x in $rpathdirs; do
19024                         if test "X$x" = "X$dir"; then
19025                           haveit=yes
19026                           break
19027                         fi
19028                       done
19029                       if test -z "$haveit"; then
19030                         rpathdirs="$rpathdirs $dir"
19031                       fi
19032                                                                   haveit=
19033                       for x in $ltrpathdirs; do
19034                         if test "X$x" = "X$dir"; then
19035                           haveit=yes
19036                           break
19037                         fi
19038                       done
19039                       if test -z "$haveit"; then
19040                         ltrpathdirs="$ltrpathdirs $dir"
19041                       fi
19042                     fi
19043                     ;;
19044                   -l*)
19045                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
19046                     ;;
19047                   *.la)
19048                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
19049                     ;;
19050                   *)
19051                                         LIBICONV="${LIBICONV}${LIBICONV:+ }$dep"
19052                     LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep"
19053                     ;;
19054                 esac
19055               done
19056             fi
19057           else
19058                                                             LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name"
19059             LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name"
19060           fi
19061         fi
19062       fi
19063     done
19064   done
19065   if test "X$rpathdirs" != "X"; then
19066     if test -n "$acl_hardcode_libdir_separator"; then
19067                         alldirs=
19068       for found_dir in $rpathdirs; do
19069         alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir"
19070       done
19071             acl_save_libdir="$libdir"
19072       libdir="$alldirs"
19073       eval flag=\"$acl_hardcode_libdir_flag_spec\"
19074       libdir="$acl_save_libdir"
19075       LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
19076     else
19077             for found_dir in $rpathdirs; do
19078         acl_save_libdir="$libdir"
19079         libdir="$found_dir"
19080         eval flag=\"$acl_hardcode_libdir_flag_spec\"
19081         libdir="$acl_save_libdir"
19082         LIBICONV="${LIBICONV}${LIBICONV:+ }$flag"
19083       done
19084     fi
19085   fi
19086   if test "X$ltrpathdirs" != "X"; then
19087             for found_dir in $ltrpathdirs; do
19088       LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir"
19089     done
19090   fi
19091
19092
19093
19094
19095
19096
19097
19098           am_save_CPPFLAGS="$CPPFLAGS"
19099
19100   for element in $INCICONV; do
19101     haveit=
19102     for x in $CPPFLAGS; do
19103
19104   acl_save_prefix="$prefix"
19105   prefix="$acl_final_prefix"
19106   acl_save_exec_prefix="$exec_prefix"
19107   exec_prefix="$acl_final_exec_prefix"
19108   eval x=\"$x\"
19109   exec_prefix="$acl_save_exec_prefix"
19110   prefix="$acl_save_prefix"
19111
19112       if test "X$x" = "X$element"; then
19113         haveit=yes
19114         break
19115       fi
19116     done
19117     if test -z "$haveit"; then
19118       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
19119     fi
19120   done
19121
19122
19123   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
19124 $as_echo_n "checking for iconv... " >&6; }
19125 if test "${am_cv_func_iconv+set}" = set; then :
19126   $as_echo_n "(cached) " >&6
19127 else
19128
19129     am_cv_func_iconv="no, consider installing GNU libiconv"
19130     am_cv_lib_iconv=no
19131     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19132 /* end confdefs.h.  */
19133 #include <stdlib.h>
19134 #include <iconv.h>
19135 int
19136 main ()
19137 {
19138 iconv_t cd = iconv_open("","");
19139        iconv(cd,NULL,NULL,NULL,NULL);
19140        iconv_close(cd);
19141   ;
19142   return 0;
19143 }
19144 _ACEOF
19145 if ac_fn_c_try_link "$LINENO"; then :
19146   am_cv_func_iconv=yes
19147 fi
19148 rm -f core conftest.err conftest.$ac_objext \
19149     conftest$ac_exeext conftest.$ac_ext
19150     if test "$am_cv_func_iconv" != yes; then
19151       am_save_LIBS="$LIBS"
19152       LIBS="$LIBS $LIBICONV"
19153       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19154 /* end confdefs.h.  */
19155 #include <stdlib.h>
19156 #include <iconv.h>
19157 int
19158 main ()
19159 {
19160 iconv_t cd = iconv_open("","");
19161          iconv(cd,NULL,NULL,NULL,NULL);
19162          iconv_close(cd);
19163   ;
19164   return 0;
19165 }
19166 _ACEOF
19167 if ac_fn_c_try_link "$LINENO"; then :
19168   am_cv_lib_iconv=yes
19169         am_cv_func_iconv=yes
19170 fi
19171 rm -f core conftest.err conftest.$ac_objext \
19172     conftest$ac_exeext conftest.$ac_ext
19173       LIBS="$am_save_LIBS"
19174     fi
19175
19176 fi
19177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
19178 $as_echo "$am_cv_func_iconv" >&6; }
19179   if test "$am_cv_func_iconv" = yes; then
19180     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
19181 $as_echo_n "checking for working iconv... " >&6; }
19182 if test "${am_cv_func_iconv_works+set}" = set; then :
19183   $as_echo_n "(cached) " >&6
19184 else
19185
19186             am_save_LIBS="$LIBS"
19187       if test $am_cv_lib_iconv = yes; then
19188         LIBS="$LIBS $LIBICONV"
19189       fi
19190       if test "$cross_compiling" = yes; then :
19191   case "$host_os" in
19192            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
19193            *)            am_cv_func_iconv_works="guessing yes" ;;
19194          esac
19195 else
19196   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19197 /* end confdefs.h.  */
19198
19199 #include <iconv.h>
19200 #include <string.h>
19201 int main ()
19202 {
19203   /* Test against AIX 5.1 bug: Failures are not distinguishable from successful
19204      returns.  */
19205   {
19206     iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8");
19207     if (cd_utf8_to_88591 != (iconv_t)(-1))
19208       {
19209         static const char input[] = "\342\202\254"; /* EURO SIGN */
19210         char buf[10];
19211         const char *inptr = input;
19212         size_t inbytesleft = strlen (input);
19213         char *outptr = buf;
19214         size_t outbytesleft = sizeof (buf);
19215         size_t res = iconv (cd_utf8_to_88591,
19216                             (char **) &inptr, &inbytesleft,
19217                             &outptr, &outbytesleft);
19218         if (res == 0)
19219           return 1;
19220       }
19221   }
19222 #if 0 /* This bug could be worked around by the caller.  */
19223   /* Test against HP-UX 11.11 bug: Positive return value instead of 0.  */
19224   {
19225     iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591");
19226     if (cd_88591_to_utf8 != (iconv_t)(-1))
19227       {
19228         static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337";
19229         char buf[50];
19230         const char *inptr = input;
19231         size_t inbytesleft = strlen (input);
19232         char *outptr = buf;
19233         size_t outbytesleft = sizeof (buf);
19234         size_t res = iconv (cd_88591_to_utf8,
19235                             (char **) &inptr, &inbytesleft,
19236                             &outptr, &outbytesleft);
19237         if ((int)res > 0)
19238           return 1;
19239       }
19240   }
19241 #endif
19242   /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is
19243      provided.  */
19244   if (/* Try standardized names.  */
19245       iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1)
19246       /* Try IRIX, OSF/1 names.  */
19247       && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1)
19248       /* Try AIX names.  */
19249       && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1)
19250       /* Try HP-UX names.  */
19251       && iconv_open ("utf8", "eucJP") == (iconv_t)(-1))
19252     return 1;
19253   return 0;
19254 }
19255 _ACEOF
19256 if ac_fn_c_try_run "$LINENO"; then :
19257   am_cv_func_iconv_works=yes
19258 else
19259   am_cv_func_iconv_works=no
19260 fi
19261 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
19262   conftest.$ac_objext conftest.beam conftest.$ac_ext
19263 fi
19264
19265       LIBS="$am_save_LIBS"
19266
19267 fi
19268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
19269 $as_echo "$am_cv_func_iconv_works" >&6; }
19270     case "$am_cv_func_iconv_works" in
19271       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
19272       *)   am_func_iconv=yes ;;
19273     esac
19274   else
19275     am_func_iconv=no am_cv_lib_iconv=no
19276   fi
19277   if test "$am_func_iconv" = yes; then
19278
19279 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
19280
19281   fi
19282   if test "$am_cv_lib_iconv" = yes; then
19283     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
19284 $as_echo_n "checking how to link with libiconv... " >&6; }
19285     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
19286 $as_echo "$LIBICONV" >&6; }
19287   else
19288             CPPFLAGS="$am_save_CPPFLAGS"
19289     LIBICONV=
19290     LTLIBICONV=
19291   fi
19292
19293
19294
19295   if test "$am_cv_func_iconv" = yes; then
19296     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
19297 $as_echo_n "checking for iconv declaration... " >&6; }
19298     if test "${am_cv_proto_iconv+set}" = set; then :
19299   $as_echo_n "(cached) " >&6
19300 else
19301
19302       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19303 /* end confdefs.h.  */
19304
19305 #include <stdlib.h>
19306 #include <iconv.h>
19307 extern
19308 #ifdef __cplusplus
19309 "C"
19310 #endif
19311 #if defined(__STDC__) || defined(__cplusplus)
19312 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
19313 #else
19314 size_t iconv();
19315 #endif
19316
19317 int
19318 main ()
19319 {
19320
19321   ;
19322   return 0;
19323 }
19324 _ACEOF
19325 if ac_fn_c_try_compile "$LINENO"; then :
19326   am_cv_proto_iconv_arg1=""
19327 else
19328   am_cv_proto_iconv_arg1="const"
19329 fi
19330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19331       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
19332 fi
19333
19334     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
19335     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
19336          }$am_cv_proto_iconv" >&5
19337 $as_echo "${ac_t:-
19338          }$am_cv_proto_iconv" >&6; }
19339
19340 cat >>confdefs.h <<_ACEOF
19341 #define ICONV_CONST $am_cv_proto_iconv_arg1
19342 _ACEOF
19343
19344   fi
19345
19346         done
19347  ;;
19348 esac
19349 case $am_cv_func_iconv in #(
19350   yes) :
19351      ;; #(
19352   *) :
19353     as_fn_error "You need iconv" "$LINENO" 5 ;;
19354 esac
19355 ac_ext=cpp
19356 ac_cpp='$CXXCPP $CPPFLAGS'
19357 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
19358 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
19359 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
19360
19361 if test "x$CY_OBJECTIVEC" = x1; then :
19362
19363         ac_fn_cxx_check_header_mongrel "$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
19364 if test "x$ac_cv_header_mach_mach_h" = x""yes; then :
19365
19366                 if test -n "$ac_tool_prefix"; then
19367   for ac_prog in otool
19368   do
19369     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
19370 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
19371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19372 $as_echo_n "checking for $ac_word... " >&6; }
19373 if test "${ac_cv_prog__OTOOL+set}" = set; then :
19374   $as_echo_n "(cached) " >&6
19375 else
19376   if test -n "$_OTOOL"; then
19377   ac_cv_prog__OTOOL="$_OTOOL" # Let the user override the test.
19378 else
19379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19380 for as_dir in $PATH
19381 do
19382   IFS=$as_save_IFS
19383   test -z "$as_dir" && as_dir=.
19384     for ac_exec_ext in '' $ac_executable_extensions; do
19385   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19386     ac_cv_prog__OTOOL="$ac_tool_prefix$ac_prog"
19387     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19388     break 2
19389   fi
19390 done
19391   done
19392 IFS=$as_save_IFS
19393
19394 fi
19395 fi
19396 _OTOOL=$ac_cv_prog__OTOOL
19397 if test -n "$_OTOOL"; then
19398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_OTOOL" >&5
19399 $as_echo "$_OTOOL" >&6; }
19400 else
19401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19402 $as_echo "no" >&6; }
19403 fi
19404
19405
19406     test -n "$_OTOOL" && break
19407   done
19408 fi
19409 if test -z "$_OTOOL"; then
19410   ac_ct__OTOOL=$_OTOOL
19411   for ac_prog in otool
19412 do
19413   # Extract the first word of "$ac_prog", so it can be a program name with args.
19414 set dummy $ac_prog; ac_word=$2
19415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19416 $as_echo_n "checking for $ac_word... " >&6; }
19417 if test "${ac_cv_prog_ac_ct__OTOOL+set}" = set; then :
19418   $as_echo_n "(cached) " >&6
19419 else
19420   if test -n "$ac_ct__OTOOL"; then
19421   ac_cv_prog_ac_ct__OTOOL="$ac_ct__OTOOL" # Let the user override the test.
19422 else
19423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19424 for as_dir in $PATH
19425 do
19426   IFS=$as_save_IFS
19427   test -z "$as_dir" && as_dir=.
19428     for ac_exec_ext in '' $ac_executable_extensions; do
19429   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19430     ac_cv_prog_ac_ct__OTOOL="$ac_prog"
19431     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19432     break 2
19433   fi
19434 done
19435   done
19436 IFS=$as_save_IFS
19437
19438 fi
19439 fi
19440 ac_ct__OTOOL=$ac_cv_prog_ac_ct__OTOOL
19441 if test -n "$ac_ct__OTOOL"; then
19442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__OTOOL" >&5
19443 $as_echo "$ac_ct__OTOOL" >&6; }
19444 else
19445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19446 $as_echo "no" >&6; }
19447 fi
19448
19449
19450   test -n "$ac_ct__OTOOL" && break
19451 done
19452
19453   if test "x$ac_ct__OTOOL" = x; then
19454     _OTOOL=""
19455   else
19456     case $cross_compiling:$ac_tool_warned in
19457 yes:)
19458 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19459 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19460 ac_tool_warned=yes ;;
19461 esac
19462     _OTOOL=$ac_ct__OTOOL
19463   fi
19464 fi
19465
19466                 if test "x$_OTOOL" = x; then :
19467   as_fn_error "You need otool" "$LINENO" 5
19468 fi
19469                 if test -n "$ac_tool_prefix"; then
19470   for ac_prog in lipo
19471   do
19472     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
19473 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
19474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19475 $as_echo_n "checking for $ac_word... " >&6; }
19476 if test "${ac_cv_prog__LIPO+set}" = set; then :
19477   $as_echo_n "(cached) " >&6
19478 else
19479   if test -n "$_LIPO"; then
19480   ac_cv_prog__LIPO="$_LIPO" # Let the user override the test.
19481 else
19482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19483 for as_dir in $PATH
19484 do
19485   IFS=$as_save_IFS
19486   test -z "$as_dir" && as_dir=.
19487     for ac_exec_ext in '' $ac_executable_extensions; do
19488   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19489     ac_cv_prog__LIPO="$ac_tool_prefix$ac_prog"
19490     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19491     break 2
19492   fi
19493 done
19494   done
19495 IFS=$as_save_IFS
19496
19497 fi
19498 fi
19499 _LIPO=$ac_cv_prog__LIPO
19500 if test -n "$_LIPO"; then
19501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_LIPO" >&5
19502 $as_echo "$_LIPO" >&6; }
19503 else
19504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19505 $as_echo "no" >&6; }
19506 fi
19507
19508
19509     test -n "$_LIPO" && break
19510   done
19511 fi
19512 if test -z "$_LIPO"; then
19513   ac_ct__LIPO=$_LIPO
19514   for ac_prog in lipo
19515 do
19516   # Extract the first word of "$ac_prog", so it can be a program name with args.
19517 set dummy $ac_prog; ac_word=$2
19518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19519 $as_echo_n "checking for $ac_word... " >&6; }
19520 if test "${ac_cv_prog_ac_ct__LIPO+set}" = set; then :
19521   $as_echo_n "(cached) " >&6
19522 else
19523   if test -n "$ac_ct__LIPO"; then
19524   ac_cv_prog_ac_ct__LIPO="$ac_ct__LIPO" # Let the user override the test.
19525 else
19526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19527 for as_dir in $PATH
19528 do
19529   IFS=$as_save_IFS
19530   test -z "$as_dir" && as_dir=.
19531     for ac_exec_ext in '' $ac_executable_extensions; do
19532   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19533     ac_cv_prog_ac_ct__LIPO="$ac_prog"
19534     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19535     break 2
19536   fi
19537 done
19538   done
19539 IFS=$as_save_IFS
19540
19541 fi
19542 fi
19543 ac_ct__LIPO=$ac_cv_prog_ac_ct__LIPO
19544 if test -n "$ac_ct__LIPO"; then
19545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__LIPO" >&5
19546 $as_echo "$ac_ct__LIPO" >&6; }
19547 else
19548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19549 $as_echo "no" >&6; }
19550 fi
19551
19552
19553   test -n "$ac_ct__LIPO" && break
19554 done
19555
19556   if test "x$ac_ct__LIPO" = x; then
19557     _LIPO=""
19558   else
19559     case $cross_compiling:$ac_tool_warned in
19560 yes:)
19561 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19562 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19563 ac_tool_warned=yes ;;
19564 esac
19565     _LIPO=$ac_ct__LIPO
19566   fi
19567 fi
19568
19569                 if test "x$_LIPO" = x; then :
19570   as_fn_error "You need lipo" "$LINENO" 5
19571 fi
19572                 if test -n "$ac_tool_prefix"; then
19573   for ac_prog in nm
19574   do
19575     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
19576 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
19577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19578 $as_echo_n "checking for $ac_word... " >&6; }
19579 if test "${ac_cv_prog__NM+set}" = set; then :
19580   $as_echo_n "(cached) " >&6
19581 else
19582   if test -n "$_NM"; then
19583   ac_cv_prog__NM="$_NM" # Let the user override the test.
19584 else
19585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19586 for as_dir in $PATH
19587 do
19588   IFS=$as_save_IFS
19589   test -z "$as_dir" && as_dir=.
19590     for ac_exec_ext in '' $ac_executable_extensions; do
19591   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19592     ac_cv_prog__NM="$ac_tool_prefix$ac_prog"
19593     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19594     break 2
19595   fi
19596 done
19597   done
19598 IFS=$as_save_IFS
19599
19600 fi
19601 fi
19602 _NM=$ac_cv_prog__NM
19603 if test -n "$_NM"; then
19604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_NM" >&5
19605 $as_echo "$_NM" >&6; }
19606 else
19607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19608 $as_echo "no" >&6; }
19609 fi
19610
19611
19612     test -n "$_NM" && break
19613   done
19614 fi
19615 if test -z "$_NM"; then
19616   ac_ct__NM=$_NM
19617   for ac_prog in nm
19618 do
19619   # Extract the first word of "$ac_prog", so it can be a program name with args.
19620 set dummy $ac_prog; ac_word=$2
19621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19622 $as_echo_n "checking for $ac_word... " >&6; }
19623 if test "${ac_cv_prog_ac_ct__NM+set}" = set; then :
19624   $as_echo_n "(cached) " >&6
19625 else
19626   if test -n "$ac_ct__NM"; then
19627   ac_cv_prog_ac_ct__NM="$ac_ct__NM" # Let the user override the test.
19628 else
19629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19630 for as_dir in $PATH
19631 do
19632   IFS=$as_save_IFS
19633   test -z "$as_dir" && as_dir=.
19634     for ac_exec_ext in '' $ac_executable_extensions; do
19635   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
19636     ac_cv_prog_ac_ct__NM="$ac_prog"
19637     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19638     break 2
19639   fi
19640 done
19641   done
19642 IFS=$as_save_IFS
19643
19644 fi
19645 fi
19646 ac_ct__NM=$ac_cv_prog_ac_ct__NM
19647 if test -n "$ac_ct__NM"; then
19648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct__NM" >&5
19649 $as_echo "$ac_ct__NM" >&6; }
19650 else
19651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19652 $as_echo "no" >&6; }
19653 fi
19654
19655
19656   test -n "$ac_ct__NM" && break
19657 done
19658
19659   if test "x$ac_ct__NM" = x; then
19660     _NM=""
19661   else
19662     case $cross_compiling:$ac_tool_warned in
19663 yes:)
19664 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
19665 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
19666 ac_tool_warned=yes ;;
19667 esac
19668     _NM=$ac_ct__NM
19669   fi
19670 fi
19671
19672                 if test "x$_NM" = x; then :
19673   as_fn_error "You need nm" "$LINENO" 5
19674 fi
19675                 SO=$acl_shlibext
19676
19677                 CY_OBJECTIVEC_MACH=1
19678
19679                 CY_ATTACH_GROUP=procmod
19680
19681
19682 fi
19683
19684
19685
19686 fi
19687 if test "x$GMAKE" != xmake; then :
19688
19689         ac_config_files="$ac_config_files Makefile"
19690
19691
19692 fi
19693 ac_config_files="$ac_config_files GNUmakefile"
19694
19695 cat >confcache <<\_ACEOF
19696 # This file is a shell script that caches the results of configure
19697 # tests run on this system so they can be shared between configure
19698 # scripts and configure runs, see configure's option --config-cache.
19699 # It is not useful on other systems.  If it contains results you don't
19700 # want to keep, you may remove or edit it.
19701 #
19702 # config.status only pays attention to the cache file if you give it
19703 # the --recheck option to rerun configure.
19704 #
19705 # `ac_cv_env_foo' variables (set or unset) will be overridden when
19706 # loading this file, other *unset* `ac_cv_foo' will be assigned the
19707 # following values.
19708
19709 _ACEOF
19710
19711 # The following way of writing the cache mishandles newlines in values,
19712 # but we know of no workaround that is simple, portable, and efficient.
19713 # So, we kill variables containing newlines.
19714 # Ultrix sh set writes to stderr and can't be redirected directly,
19715 # and sets the high bit in the cache file unless we assign to the vars.
19716 (
19717   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
19718     eval ac_val=\$$ac_var
19719     case $ac_val in #(
19720     *${as_nl}*)
19721       case $ac_var in #(
19722       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
19723 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
19724       esac
19725       case $ac_var in #(
19726       _ | IFS | as_nl) ;; #(
19727       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
19728       *) { eval $ac_var=; unset $ac_var;} ;;
19729       esac ;;
19730     esac
19731   done
19732
19733   (set) 2>&1 |
19734     case $as_nl`(ac_space=' '; set) 2>&1` in #(
19735     *${as_nl}ac_space=\ *)
19736       # `set' does not quote correctly, so add quotes: double-quote
19737       # substitution turns \\\\ into \\, and sed turns \\ into \.
19738       sed -n \
19739         "s/'/'\\\\''/g;
19740           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19741       ;; #(
19742     *)
19743       # `set' quotes correctly as required by POSIX, so do not add quotes.
19744       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
19745       ;;
19746     esac |
19747     sort
19748 ) |
19749   sed '
19750      /^ac_cv_env_/b end
19751      t clear
19752      :clear
19753      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19754      t end
19755      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19756      :end' >>confcache
19757 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
19758   if test -w "$cache_file"; then
19759     test "x$cache_file" != "x/dev/null" &&
19760       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
19761 $as_echo "$as_me: updating cache $cache_file" >&6;}
19762     cat confcache >$cache_file
19763   else
19764     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
19765 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
19766   fi
19767 fi
19768 rm -f confcache
19769
19770 test "x$prefix" = xNONE && prefix=$ac_default_prefix
19771 # Let make expand exec_prefix.
19772 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19773
19774 # Transform confdefs.h into DEFS.
19775 # Protect against shell expansion while executing Makefile rules.
19776 # Protect against Makefile macro expansion.
19777 #
19778 # If the first sed substitution is executed (which looks for macros that
19779 # take arguments), then branch to the quote section.  Otherwise,
19780 # look for a macro that doesn't take arguments.
19781 ac_script='
19782 :mline
19783 /\\$/{
19784  N
19785  s,\\\n,,
19786  b mline
19787 }
19788 t clear
19789 :clear
19790 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
19791 t quote
19792 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
19793 t quote
19794 b any
19795 :quote
19796 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
19797 s/\[/\\&/g
19798 s/\]/\\&/g
19799 s/\$/$$/g
19800 H
19801 :any
19802 ${
19803         g
19804         s/^\n//
19805         s/\n/ /g
19806         p
19807 }
19808 '
19809 DEFS=`sed -n "$ac_script" confdefs.h`
19810
19811
19812 ac_libobjs=
19813 ac_ltlibobjs=
19814 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
19815   # 1. Remove the extension, and $U if already installed.
19816   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
19817   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
19818   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
19819   #    will be set to the directory where LIBOBJS objects are built.
19820   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
19821   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
19822 done
19823 LIBOBJS=$ac_libobjs
19824
19825 LTLIBOBJS=$ac_ltlibobjs
19826
19827
19828
19829 : ${CONFIG_STATUS=./config.status}
19830 ac_write_fail=0
19831 ac_clean_files_save=$ac_clean_files
19832 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
19833 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
19834 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
19835 as_write_fail=0
19836 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
19837 #! $SHELL
19838 # Generated by $as_me.
19839 # Run this file to recreate the current configuration.
19840 # Compiler output produced by configure, useful for debugging
19841 # configure, is in config.log if it exists.
19842
19843 debug=false
19844 ac_cs_recheck=false
19845 ac_cs_silent=false
19846
19847 SHELL=\${CONFIG_SHELL-$SHELL}
19848 export SHELL
19849 _ASEOF
19850 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
19851 ## -------------------- ##
19852 ## M4sh Initialization. ##
19853 ## -------------------- ##
19854
19855 # Be more Bourne compatible
19856 DUALCASE=1; export DUALCASE # for MKS sh
19857 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
19858   emulate sh
19859   NULLCMD=:
19860   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19861   # is contrary to our usage.  Disable this feature.
19862   alias -g '${1+"$@"}'='"$@"'
19863   setopt NO_GLOB_SUBST
19864 else
19865   case `(set -o) 2>/dev/null` in #(
19866   *posix*) :
19867     set -o posix ;; #(
19868   *) :
19869      ;;
19870 esac
19871 fi
19872
19873
19874 as_nl='
19875 '
19876 export as_nl
19877 # Printing a long string crashes Solaris 7 /usr/bin/printf.
19878 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
19879 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
19880 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
19881 # Prefer a ksh shell builtin over an external printf program on Solaris,
19882 # but without wasting forks for bash or zsh.
19883 if test -z "$BASH_VERSION$ZSH_VERSION" \
19884     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
19885   as_echo='print -r --'
19886   as_echo_n='print -rn --'
19887 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
19888   as_echo='printf %s\n'
19889   as_echo_n='printf %s'
19890 else
19891   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
19892     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
19893     as_echo_n='/usr/ucb/echo -n'
19894   else
19895     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
19896     as_echo_n_body='eval
19897       arg=$1;
19898       case $arg in #(
19899       *"$as_nl"*)
19900         expr "X$arg" : "X\\(.*\\)$as_nl";
19901         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
19902       esac;
19903       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
19904     '
19905     export as_echo_n_body
19906     as_echo_n='sh -c $as_echo_n_body as_echo'
19907   fi
19908   export as_echo_body
19909   as_echo='sh -c $as_echo_body as_echo'
19910 fi
19911
19912 # The user is always right.
19913 if test "${PATH_SEPARATOR+set}" != set; then
19914   PATH_SEPARATOR=:
19915   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
19916     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
19917       PATH_SEPARATOR=';'
19918   }
19919 fi
19920
19921
19922 # IFS
19923 # We need space, tab and new line, in precisely that order.  Quoting is
19924 # there to prevent editors from complaining about space-tab.
19925 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
19926 # splitting by setting IFS to empty value.)
19927 IFS=" ""        $as_nl"
19928
19929 # Find who we are.  Look in the path if we contain no directory separator.
19930 case $0 in #((
19931   *[\\/]* ) as_myself=$0 ;;
19932   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19933 for as_dir in $PATH
19934 do
19935   IFS=$as_save_IFS
19936   test -z "$as_dir" && as_dir=.
19937     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
19938   done
19939 IFS=$as_save_IFS
19940
19941      ;;
19942 esac
19943 # We did not find ourselves, most probably we were run as `sh COMMAND'
19944 # in which case we are not to be found in the path.
19945 if test "x$as_myself" = x; then
19946   as_myself=$0
19947 fi
19948 if test ! -f "$as_myself"; then
19949   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
19950   exit 1
19951 fi
19952
19953 # Unset variables that we do not need and which cause bugs (e.g. in
19954 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
19955 # suppresses any "Segmentation fault" message there.  '((' could
19956 # trigger a bug in pdksh 5.2.14.
19957 for as_var in BASH_ENV ENV MAIL MAILPATH
19958 do eval test x\${$as_var+set} = xset \
19959   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
19960 done
19961 PS1='$ '
19962 PS2='> '
19963 PS4='+ '
19964
19965 # NLS nuisances.
19966 LC_ALL=C
19967 export LC_ALL
19968 LANGUAGE=C
19969 export LANGUAGE
19970
19971 # CDPATH.
19972 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
19973
19974
19975 # as_fn_error ERROR [LINENO LOG_FD]
19976 # ---------------------------------
19977 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
19978 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
19979 # script with status $?, using 1 if that was 0.
19980 as_fn_error ()
19981 {
19982   as_status=$?; test $as_status -eq 0 && as_status=1
19983   if test "$3"; then
19984     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
19985     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
19986   fi
19987   $as_echo "$as_me: error: $1" >&2
19988   as_fn_exit $as_status
19989 } # as_fn_error
19990
19991
19992 # as_fn_set_status STATUS
19993 # -----------------------
19994 # Set $? to STATUS, without forking.
19995 as_fn_set_status ()
19996 {
19997   return $1
19998 } # as_fn_set_status
19999
20000 # as_fn_exit STATUS
20001 # -----------------
20002 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
20003 as_fn_exit ()
20004 {
20005   set +e
20006   as_fn_set_status $1
20007   exit $1
20008 } # as_fn_exit
20009
20010 # as_fn_unset VAR
20011 # ---------------
20012 # Portably unset VAR.
20013 as_fn_unset ()
20014 {
20015   { eval $1=; unset $1;}
20016 }
20017 as_unset=as_fn_unset
20018 # as_fn_append VAR VALUE
20019 # ----------------------
20020 # Append the text in VALUE to the end of the definition contained in VAR. Take
20021 # advantage of any shell optimizations that allow amortized linear growth over
20022 # repeated appends, instead of the typical quadratic growth present in naive
20023 # implementations.
20024 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
20025   eval 'as_fn_append ()
20026   {
20027     eval $1+=\$2
20028   }'
20029 else
20030   as_fn_append ()
20031   {
20032     eval $1=\$$1\$2
20033   }
20034 fi # as_fn_append
20035
20036 # as_fn_arith ARG...
20037 # ------------------
20038 # Perform arithmetic evaluation on the ARGs, and store the result in the
20039 # global $as_val. Take advantage of shells that can avoid forks. The arguments
20040 # must be portable across $(()) and expr.
20041 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
20042   eval 'as_fn_arith ()
20043   {
20044     as_val=$(( $* ))
20045   }'
20046 else
20047   as_fn_arith ()
20048   {
20049     as_val=`expr "$@" || test $? -eq 1`
20050   }
20051 fi # as_fn_arith
20052
20053
20054 if expr a : '\(a\)' >/dev/null 2>&1 &&
20055    test "X`expr 00001 : '.*\(...\)'`" = X001; then
20056   as_expr=expr
20057 else
20058   as_expr=false
20059 fi
20060
20061 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
20062   as_basename=basename
20063 else
20064   as_basename=false
20065 fi
20066
20067 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
20068   as_dirname=dirname
20069 else
20070   as_dirname=false
20071 fi
20072
20073 as_me=`$as_basename -- "$0" ||
20074 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
20075          X"$0" : 'X\(//\)$' \| \
20076          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
20077 $as_echo X/"$0" |
20078     sed '/^.*\/\([^/][^/]*\)\/*$/{
20079             s//\1/
20080             q
20081           }
20082           /^X\/\(\/\/\)$/{
20083             s//\1/
20084             q
20085           }
20086           /^X\/\(\/\).*/{
20087             s//\1/
20088             q
20089           }
20090           s/.*/./; q'`
20091
20092 # Avoid depending upon Character Ranges.
20093 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
20094 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
20095 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
20096 as_cr_digits='0123456789'
20097 as_cr_alnum=$as_cr_Letters$as_cr_digits
20098
20099 ECHO_C= ECHO_N= ECHO_T=
20100 case `echo -n x` in #(((((
20101 -n*)
20102   case `echo 'xy\c'` in
20103   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
20104   xy)  ECHO_C='\c';;
20105   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
20106        ECHO_T=' ';;
20107   esac;;
20108 *)
20109   ECHO_N='-n';;
20110 esac
20111
20112 rm -f conf$$ conf$$.exe conf$$.file
20113 if test -d conf$$.dir; then
20114   rm -f conf$$.dir/conf$$.file
20115 else
20116   rm -f conf$$.dir
20117   mkdir conf$$.dir 2>/dev/null
20118 fi
20119 if (echo >conf$$.file) 2>/dev/null; then
20120   if ln -s conf$$.file conf$$ 2>/dev/null; then
20121     as_ln_s='ln -s'
20122     # ... but there are two gotchas:
20123     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
20124     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
20125     # In both cases, we have to default to `cp -p'.
20126     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
20127       as_ln_s='cp -p'
20128   elif ln conf$$.file conf$$ 2>/dev/null; then
20129     as_ln_s=ln
20130   else
20131     as_ln_s='cp -p'
20132   fi
20133 else
20134   as_ln_s='cp -p'
20135 fi
20136 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
20137 rmdir conf$$.dir 2>/dev/null
20138
20139
20140 # as_fn_mkdir_p
20141 # -------------
20142 # Create "$as_dir" as a directory, including parents if necessary.
20143 as_fn_mkdir_p ()
20144 {
20145
20146   case $as_dir in #(
20147   -*) as_dir=./$as_dir;;
20148   esac
20149   test -d "$as_dir" || eval $as_mkdir_p || {
20150     as_dirs=
20151     while :; do
20152       case $as_dir in #(
20153       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
20154       *) as_qdir=$as_dir;;
20155       esac
20156       as_dirs="'$as_qdir' $as_dirs"
20157       as_dir=`$as_dirname -- "$as_dir" ||
20158 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20159          X"$as_dir" : 'X\(//\)[^/]' \| \
20160          X"$as_dir" : 'X\(//\)$' \| \
20161          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
20162 $as_echo X"$as_dir" |
20163     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20164             s//\1/
20165             q
20166           }
20167           /^X\(\/\/\)[^/].*/{
20168             s//\1/
20169             q
20170           }
20171           /^X\(\/\/\)$/{
20172             s//\1/
20173             q
20174           }
20175           /^X\(\/\).*/{
20176             s//\1/
20177             q
20178           }
20179           s/.*/./; q'`
20180       test -d "$as_dir" && break
20181     done
20182     test -z "$as_dirs" || eval "mkdir $as_dirs"
20183   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
20184
20185
20186 } # as_fn_mkdir_p
20187 if mkdir -p . 2>/dev/null; then
20188   as_mkdir_p='mkdir -p "$as_dir"'
20189 else
20190   test -d ./-p && rmdir ./-p
20191   as_mkdir_p=false
20192 fi
20193
20194 if test -x / >/dev/null 2>&1; then
20195   as_test_x='test -x'
20196 else
20197   if ls -dL / >/dev/null 2>&1; then
20198     as_ls_L_option=L
20199   else
20200     as_ls_L_option=
20201   fi
20202   as_test_x='
20203     eval sh -c '\''
20204       if test -d "$1"; then
20205         test -d "$1/.";
20206       else
20207         case $1 in #(
20208         -*)set "./$1";;
20209         esac;
20210         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
20211         ???[sx]*):;;*)false;;esac;fi
20212     '\'' sh
20213   '
20214 fi
20215 as_executable_p=$as_test_x
20216
20217 # Sed expression to map a string onto a valid CPP name.
20218 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20219
20220 # Sed expression to map a string onto a valid variable name.
20221 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20222
20223
20224 exec 6>&1
20225 ## ----------------------------------- ##
20226 ## Main body of $CONFIG_STATUS script. ##
20227 ## ----------------------------------- ##
20228 _ASEOF
20229 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
20230
20231 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20232 # Save the log message, to keep $0 and so on meaningful, and to
20233 # report actual input values of CONFIG_FILES etc. instead of their
20234 # values after options handling.
20235 ac_log="
20236 This file was extended by Cycript $as_me 0.9, which was
20237 generated by GNU Autoconf 2.65.  Invocation command line was
20238
20239   CONFIG_FILES    = $CONFIG_FILES
20240   CONFIG_HEADERS  = $CONFIG_HEADERS
20241   CONFIG_LINKS    = $CONFIG_LINKS
20242   CONFIG_COMMANDS = $CONFIG_COMMANDS
20243   $ $0 $@
20244
20245 on `(hostname || uname -n) 2>/dev/null | sed 1q`
20246 "
20247
20248 _ACEOF
20249
20250 case $ac_config_files in *"
20251 "*) set x $ac_config_files; shift; ac_config_files=$*;;
20252 esac
20253
20254
20255
20256 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20257 # Files that config.status was made for.
20258 config_files="$ac_config_files"
20259 config_commands="$ac_config_commands"
20260
20261 _ACEOF
20262
20263 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20264 ac_cs_usage="\
20265 \`$as_me' instantiates files and other configuration actions
20266 from templates according to the current configuration.  Unless the files
20267 and actions are specified as TAGs, all are instantiated by default.
20268
20269 Usage: $0 [OPTION]... [TAG]...
20270
20271   -h, --help       print this help, then exit
20272   -V, --version    print version number and configuration settings, then exit
20273       --config     print configuration, then exit
20274   -q, --quiet, --silent
20275                    do not print progress messages
20276   -d, --debug      don't remove temporary files
20277       --recheck    update $as_me by reconfiguring in the same conditions
20278       --file=FILE[:TEMPLATE]
20279                    instantiate the configuration file FILE
20280
20281 Configuration files:
20282 $config_files
20283
20284 Configuration commands:
20285 $config_commands
20286
20287 Report bugs to <saurik@saurik.com>.
20288 Cycript home page: <http://www.cycript.org/>."
20289
20290 _ACEOF
20291 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20292 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
20293 ac_cs_version="\\
20294 Cycript config.status 0.9
20295 configured by $0, generated by GNU Autoconf 2.65,
20296   with options \\"\$ac_cs_config\\"
20297
20298 Copyright (C) 2009 Free Software Foundation, Inc.
20299 This config.status script is free software; the Free Software Foundation
20300 gives unlimited permission to copy, distribute and modify it."
20301
20302 ac_pwd='$ac_pwd'
20303 srcdir='$srcdir'
20304 INSTALL='$INSTALL'
20305 test -n "\$AWK" || AWK=awk
20306 _ACEOF
20307
20308 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20309 # The default lists apply if the user does not specify any file.
20310 ac_need_defaults=:
20311 while test $# != 0
20312 do
20313   case $1 in
20314   --*=*)
20315     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20316     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
20317     ac_shift=:
20318     ;;
20319   *)
20320     ac_option=$1
20321     ac_optarg=$2
20322     ac_shift=shift
20323     ;;
20324   esac
20325
20326   case $ac_option in
20327   # Handling of the options.
20328   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20329     ac_cs_recheck=: ;;
20330   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
20331     $as_echo "$ac_cs_version"; exit ;;
20332   --config | --confi | --conf | --con | --co | --c )
20333     $as_echo "$ac_cs_config"; exit ;;
20334   --debug | --debu | --deb | --de | --d | -d )
20335     debug=: ;;
20336   --file | --fil | --fi | --f )
20337     $ac_shift
20338     case $ac_optarg in
20339     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20340     esac
20341     as_fn_append CONFIG_FILES " '$ac_optarg'"
20342     ac_need_defaults=false;;
20343   --he | --h |  --help | --hel | -h )
20344     $as_echo "$ac_cs_usage"; exit ;;
20345   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
20346   | -silent | --silent | --silen | --sile | --sil | --si | --s)
20347     ac_cs_silent=: ;;
20348
20349   # This is an error.
20350   -*) as_fn_error "unrecognized option: \`$1'
20351 Try \`$0 --help' for more information." ;;
20352
20353   *) as_fn_append ac_config_targets " $1"
20354      ac_need_defaults=false ;;
20355
20356   esac
20357   shift
20358 done
20359
20360 ac_configure_extra_args=
20361
20362 if $ac_cs_silent; then
20363   exec 6>/dev/null
20364   ac_configure_extra_args="$ac_configure_extra_args --silent"
20365 fi
20366
20367 _ACEOF
20368 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20369 if \$ac_cs_recheck; then
20370   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
20371   shift
20372   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
20373   CONFIG_SHELL='$SHELL'
20374   export CONFIG_SHELL
20375   exec "\$@"
20376 fi
20377
20378 _ACEOF
20379 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20380 exec 5>>config.log
20381 {
20382   echo
20383   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20384 ## Running $as_me. ##
20385 _ASBOX
20386   $as_echo "$ac_log"
20387 } >&5
20388
20389 _ACEOF
20390 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20391 #
20392 # INIT-COMMANDS
20393 #
20394
20395
20396 # The HP-UX ksh and POSIX shell print the target directory to stdout
20397 # if CDPATH is set.
20398 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
20399
20400 sed_quote_subst='$sed_quote_subst'
20401 double_quote_subst='$double_quote_subst'
20402 delay_variable_subst='$delay_variable_subst'
20403 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
20404 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
20405 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
20406 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
20407 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
20408 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
20409 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
20410 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
20411 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
20412 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
20413 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
20414 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
20415 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
20416 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
20417 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
20418 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
20419 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
20420 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
20421 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
20422 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
20423 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
20424 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
20425 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
20426 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
20427 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
20428 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
20429 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
20430 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20431 OBJDUMP='`$ECHO "X$OBJDUMP" | $Xsed -e "$delay_single_quote_subst"`'
20432 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
20433 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
20434 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
20435 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
20436 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
20437 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
20438 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20439 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20440 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20441 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
20442 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
20443 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
20444 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
20445 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
20446 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
20447 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"`'
20448 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"`'
20449 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
20450 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
20451 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
20452 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
20453 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
20454 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
20455 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
20456 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
20457 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
20458 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
20459 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
20460 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
20461 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
20462 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
20463 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
20464 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
20465 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20466 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20467 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
20468 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
20469 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
20470 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
20471 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
20472 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20473 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20474 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20475 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20476 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20477 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20478 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
20479 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
20480 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
20481 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
20482 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
20483 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
20484 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
20485 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
20486 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
20487 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
20488 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
20489 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
20490 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
20491 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
20492 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
20493 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20494 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
20495 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
20496 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20497 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
20498 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
20499 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
20500 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
20501 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
20502 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
20503 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
20504 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
20505 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
20506 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
20507 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
20508 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20509 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20510 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
20511 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
20512 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
20513 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
20514 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
20515 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
20516 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
20517 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
20518 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
20519 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
20520 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
20521 compiler_lib_search_dirs='`$ECHO "X$compiler_lib_search_dirs" | $Xsed -e "$delay_single_quote_subst"`'
20522 predep_objects='`$ECHO "X$predep_objects" | $Xsed -e "$delay_single_quote_subst"`'
20523 postdep_objects='`$ECHO "X$postdep_objects" | $Xsed -e "$delay_single_quote_subst"`'
20524 predeps='`$ECHO "X$predeps" | $Xsed -e "$delay_single_quote_subst"`'
20525 postdeps='`$ECHO "X$postdeps" | $Xsed -e "$delay_single_quote_subst"`'
20526 compiler_lib_search_path='`$ECHO "X$compiler_lib_search_path" | $Xsed -e "$delay_single_quote_subst"`'
20527 LD_CXX='`$ECHO "X$LD_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20528 old_archive_cmds_CXX='`$ECHO "X$old_archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20529 compiler_CXX='`$ECHO "X$compiler_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20530 GCC_CXX='`$ECHO "X$GCC_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20531 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "X$lt_prog_compiler_no_builtin_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20532 lt_prog_compiler_wl_CXX='`$ECHO "X$lt_prog_compiler_wl_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20533 lt_prog_compiler_pic_CXX='`$ECHO "X$lt_prog_compiler_pic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20534 lt_prog_compiler_static_CXX='`$ECHO "X$lt_prog_compiler_static_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20535 lt_cv_prog_compiler_c_o_CXX='`$ECHO "X$lt_cv_prog_compiler_c_o_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20536 archive_cmds_need_lc_CXX='`$ECHO "X$archive_cmds_need_lc_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20537 enable_shared_with_static_runtimes_CXX='`$ECHO "X$enable_shared_with_static_runtimes_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20538 export_dynamic_flag_spec_CXX='`$ECHO "X$export_dynamic_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20539 whole_archive_flag_spec_CXX='`$ECHO "X$whole_archive_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20540 compiler_needs_object_CXX='`$ECHO "X$compiler_needs_object_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20541 old_archive_from_new_cmds_CXX='`$ECHO "X$old_archive_from_new_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20542 old_archive_from_expsyms_cmds_CXX='`$ECHO "X$old_archive_from_expsyms_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20543 archive_cmds_CXX='`$ECHO "X$archive_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20544 archive_expsym_cmds_CXX='`$ECHO "X$archive_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20545 module_cmds_CXX='`$ECHO "X$module_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20546 module_expsym_cmds_CXX='`$ECHO "X$module_expsym_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20547 with_gnu_ld_CXX='`$ECHO "X$with_gnu_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20548 allow_undefined_flag_CXX='`$ECHO "X$allow_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20549 no_undefined_flag_CXX='`$ECHO "X$no_undefined_flag_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20550 hardcode_libdir_flag_spec_CXX='`$ECHO "X$hardcode_libdir_flag_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20551 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "X$hardcode_libdir_flag_spec_ld_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20552 hardcode_libdir_separator_CXX='`$ECHO "X$hardcode_libdir_separator_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20553 hardcode_direct_CXX='`$ECHO "X$hardcode_direct_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20554 hardcode_direct_absolute_CXX='`$ECHO "X$hardcode_direct_absolute_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20555 hardcode_minus_L_CXX='`$ECHO "X$hardcode_minus_L_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20556 hardcode_shlibpath_var_CXX='`$ECHO "X$hardcode_shlibpath_var_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20557 hardcode_automatic_CXX='`$ECHO "X$hardcode_automatic_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20558 inherit_rpath_CXX='`$ECHO "X$inherit_rpath_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20559 link_all_deplibs_CXX='`$ECHO "X$link_all_deplibs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20560 fix_srcfile_path_CXX='`$ECHO "X$fix_srcfile_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20561 always_export_symbols_CXX='`$ECHO "X$always_export_symbols_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20562 export_symbols_cmds_CXX='`$ECHO "X$export_symbols_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20563 exclude_expsyms_CXX='`$ECHO "X$exclude_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20564 include_expsyms_CXX='`$ECHO "X$include_expsyms_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20565 prelink_cmds_CXX='`$ECHO "X$prelink_cmds_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20566 file_list_spec_CXX='`$ECHO "X$file_list_spec_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20567 hardcode_action_CXX='`$ECHO "X$hardcode_action_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20568 compiler_lib_search_dirs_CXX='`$ECHO "X$compiler_lib_search_dirs_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20569 predep_objects_CXX='`$ECHO "X$predep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20570 postdep_objects_CXX='`$ECHO "X$postdep_objects_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20571 predeps_CXX='`$ECHO "X$predeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20572 postdeps_CXX='`$ECHO "X$postdeps_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20573 compiler_lib_search_path_CXX='`$ECHO "X$compiler_lib_search_path_CXX" | $Xsed -e "$delay_single_quote_subst"`'
20574
20575 LTCC='$LTCC'
20576 LTCFLAGS='$LTCFLAGS'
20577 compiler='$compiler_DEFAULT'
20578
20579 # Quote evaled strings.
20580 for var in SED \
20581 GREP \
20582 EGREP \
20583 FGREP \
20584 LD \
20585 NM \
20586 LN_S \
20587 lt_SP2NL \
20588 lt_NL2SP \
20589 reload_flag \
20590 OBJDUMP \
20591 deplibs_check_method \
20592 file_magic_cmd \
20593 AR \
20594 AR_FLAGS \
20595 STRIP \
20596 RANLIB \
20597 CC \
20598 CFLAGS \
20599 compiler \
20600 lt_cv_sys_global_symbol_pipe \
20601 lt_cv_sys_global_symbol_to_cdecl \
20602 lt_cv_sys_global_symbol_to_c_name_address \
20603 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
20604 SHELL \
20605 ECHO \
20606 lt_prog_compiler_no_builtin_flag \
20607 lt_prog_compiler_wl \
20608 lt_prog_compiler_pic \
20609 lt_prog_compiler_static \
20610 lt_cv_prog_compiler_c_o \
20611 need_locks \
20612 DSYMUTIL \
20613 NMEDIT \
20614 LIPO \
20615 OTOOL \
20616 OTOOL64 \
20617 shrext_cmds \
20618 export_dynamic_flag_spec \
20619 whole_archive_flag_spec \
20620 compiler_needs_object \
20621 with_gnu_ld \
20622 allow_undefined_flag \
20623 no_undefined_flag \
20624 hardcode_libdir_flag_spec \
20625 hardcode_libdir_flag_spec_ld \
20626 hardcode_libdir_separator \
20627 fix_srcfile_path \
20628 exclude_expsyms \
20629 include_expsyms \
20630 file_list_spec \
20631 variables_saved_for_relink \
20632 libname_spec \
20633 library_names_spec \
20634 soname_spec \
20635 finish_eval \
20636 old_striplib \
20637 striplib \
20638 compiler_lib_search_dirs \
20639 predep_objects \
20640 postdep_objects \
20641 predeps \
20642 postdeps \
20643 compiler_lib_search_path \
20644 LD_CXX \
20645 compiler_CXX \
20646 lt_prog_compiler_no_builtin_flag_CXX \
20647 lt_prog_compiler_wl_CXX \
20648 lt_prog_compiler_pic_CXX \
20649 lt_prog_compiler_static_CXX \
20650 lt_cv_prog_compiler_c_o_CXX \
20651 export_dynamic_flag_spec_CXX \
20652 whole_archive_flag_spec_CXX \
20653 compiler_needs_object_CXX \
20654 with_gnu_ld_CXX \
20655 allow_undefined_flag_CXX \
20656 no_undefined_flag_CXX \
20657 hardcode_libdir_flag_spec_CXX \
20658 hardcode_libdir_flag_spec_ld_CXX \
20659 hardcode_libdir_separator_CXX \
20660 fix_srcfile_path_CXX \
20661 exclude_expsyms_CXX \
20662 include_expsyms_CXX \
20663 file_list_spec_CXX \
20664 compiler_lib_search_dirs_CXX \
20665 predep_objects_CXX \
20666 postdep_objects_CXX \
20667 predeps_CXX \
20668 postdeps_CXX \
20669 compiler_lib_search_path_CXX; do
20670     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
20671     *[\\\\\\\`\\"\\\$]*)
20672       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
20673       ;;
20674     *)
20675       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20676       ;;
20677     esac
20678 done
20679
20680 # Double-quote double-evaled strings.
20681 for var in reload_cmds \
20682 old_postinstall_cmds \
20683 old_postuninstall_cmds \
20684 old_archive_cmds \
20685 extract_expsyms_cmds \
20686 old_archive_from_new_cmds \
20687 old_archive_from_expsyms_cmds \
20688 archive_cmds \
20689 archive_expsym_cmds \
20690 module_cmds \
20691 module_expsym_cmds \
20692 export_symbols_cmds \
20693 prelink_cmds \
20694 postinstall_cmds \
20695 postuninstall_cmds \
20696 finish_cmds \
20697 sys_lib_search_path_spec \
20698 sys_lib_dlsearch_path_spec \
20699 old_archive_cmds_CXX \
20700 old_archive_from_new_cmds_CXX \
20701 old_archive_from_expsyms_cmds_CXX \
20702 archive_cmds_CXX \
20703 archive_expsym_cmds_CXX \
20704 module_cmds_CXX \
20705 module_expsym_cmds_CXX \
20706 export_symbols_cmds_CXX \
20707 prelink_cmds_CXX; do
20708     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
20709     *[\\\\\\\`\\"\\\$]*)
20710       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
20711       ;;
20712     *)
20713       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20714       ;;
20715     esac
20716 done
20717
20718 # Fix-up fallback echo if it was mangled by the above quoting rules.
20719 case \$lt_ECHO in
20720 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
20721   ;;
20722 esac
20723
20724 ac_aux_dir='$ac_aux_dir'
20725 xsi_shell='$xsi_shell'
20726 lt_shell_append='$lt_shell_append'
20727
20728 # See if we are running on zsh, and set the options which allow our
20729 # commands through without removal of \ escapes INIT.
20730 if test -n "\${ZSH_VERSION+set}" ; then
20731    setopt NO_GLOB_SUBST
20732 fi
20733
20734
20735     PACKAGE='$PACKAGE'
20736     VERSION='$VERSION'
20737     TIMESTAMP='$TIMESTAMP'
20738     RM='$RM'
20739     ofile='$ofile'
20740
20741
20742
20743
20744
20745
20746 _ACEOF
20747
20748 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20749
20750 # Handling of arguments.
20751 for ac_config_target in $ac_config_targets
20752 do
20753   case $ac_config_target in
20754     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
20755     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
20756     "GNUmakefile") CONFIG_FILES="$CONFIG_FILES GNUmakefile" ;;
20757
20758   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
20759   esac
20760 done
20761
20762
20763 # If the user did not use the arguments to specify the items to instantiate,
20764 # then the envvar interface is used.  Set only those that are not.
20765 # We use the long form for the default assignment because of an extremely
20766 # bizarre bug on SunOS 4.1.3.
20767 if $ac_need_defaults; then
20768   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
20769   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
20770 fi
20771
20772 # Have a temporary directory for convenience.  Make it in the build tree
20773 # simply because there is no reason against having it here, and in addition,
20774 # creating and moving files from /tmp can sometimes cause problems.
20775 # Hook for its removal unless debugging.
20776 # Note that there is a small window in which the directory will not be cleaned:
20777 # after its creation but before its name has been assigned to `$tmp'.
20778 $debug ||
20779 {
20780   tmp=
20781   trap 'exit_status=$?
20782   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
20783 ' 0
20784   trap 'as_fn_exit 1' 1 2 13 15
20785 }
20786 # Create a (secure) tmp directory for tmp files.
20787
20788 {
20789   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
20790   test -n "$tmp" && test -d "$tmp"
20791 }  ||
20792 {
20793   tmp=./conf$$-$RANDOM
20794   (umask 077 && mkdir "$tmp")
20795 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
20796
20797 # Set up the scripts for CONFIG_FILES section.
20798 # No need to generate them if there are no CONFIG_FILES.
20799 # This happens for instance with `./config.status config.h'.
20800 if test -n "$CONFIG_FILES"; then
20801
20802
20803 ac_cr=`echo X | tr X '\015'`
20804 # On cygwin, bash can eat \r inside `` if the user requested igncr.
20805 # But we know of no other shell where ac_cr would be empty at this
20806 # point, so we can use a bashism as a fallback.
20807 if test "x$ac_cr" = x; then
20808   eval ac_cr=\$\'\\r\'
20809 fi
20810 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
20811 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
20812   ac_cs_awk_cr='\r'
20813 else
20814   ac_cs_awk_cr=$ac_cr
20815 fi
20816
20817 echo 'BEGIN {' >"$tmp/subs1.awk" &&
20818 _ACEOF
20819
20820
20821 {
20822   echo "cat >conf$$subs.awk <<_ACEOF" &&
20823   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
20824   echo "_ACEOF"
20825 } >conf$$subs.sh ||
20826   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
20827 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
20828 ac_delim='%!_!# '
20829 for ac_last_try in false false false false false :; do
20830   . ./conf$$subs.sh ||
20831     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
20832
20833   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
20834   if test $ac_delim_n = $ac_delim_num; then
20835     break
20836   elif $ac_last_try; then
20837     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
20838   else
20839     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20840   fi
20841 done
20842 rm -f conf$$subs.sh
20843
20844 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20845 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
20846 _ACEOF
20847 sed -n '
20848 h
20849 s/^/S["/; s/!.*/"]=/
20850 p
20851 g
20852 s/^[^!]*!//
20853 :repl
20854 t repl
20855 s/'"$ac_delim"'$//
20856 t delim
20857 :nl
20858 h
20859 s/\(.\{148\}\)..*/\1/
20860 t more1
20861 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
20862 p
20863 n
20864 b repl
20865 :more1
20866 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20867 p
20868 g
20869 s/.\{148\}//
20870 t nl
20871 :delim
20872 h
20873 s/\(.\{148\}\)..*/\1/
20874 t more2
20875 s/["\\]/\\&/g; s/^/"/; s/$/"/
20876 p
20877 b
20878 :more2
20879 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20880 p
20881 g
20882 s/.\{148\}//
20883 t delim
20884 ' <conf$$subs.awk | sed '
20885 /^[^""]/{
20886   N
20887   s/\n//
20888 }
20889 ' >>$CONFIG_STATUS || ac_write_fail=1
20890 rm -f conf$$subs.awk
20891 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20892 _ACAWK
20893 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
20894   for (key in S) S_is_set[key] = 1
20895   FS = "\a"
20896
20897 }
20898 {
20899   line = $ 0
20900   nfields = split(line, field, "@")
20901   substed = 0
20902   len = length(field[1])
20903   for (i = 2; i < nfields; i++) {
20904     key = field[i]
20905     keylen = length(key)
20906     if (S_is_set[key]) {
20907       value = S[key]
20908       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
20909       len += length(value) + length(field[++i])
20910       substed = 1
20911     } else
20912       len += 1 + keylen
20913   }
20914
20915   print line
20916 }
20917
20918 _ACAWK
20919 _ACEOF
20920 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20921 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
20922   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
20923 else
20924   cat
20925 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
20926   || as_fn_error "could not setup config files machinery" "$LINENO" 5
20927 _ACEOF
20928
20929 # VPATH may cause trouble with some makes, so we remove $(srcdir),
20930 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
20931 # trailing colons and then remove the whole line if VPATH becomes empty
20932 # (actually we leave an empty line to preserve line numbers).
20933 if test "x$srcdir" = x.; then
20934   ac_vpsub='/^[  ]*VPATH[        ]*=/{
20935 s/:*\$(srcdir):*/:/
20936 s/:*\${srcdir}:*/:/
20937 s/:*@srcdir@:*/:/
20938 s/^\([^=]*=[     ]*\):*/\1/
20939 s/:*$//
20940 s/^[^=]*=[       ]*$//
20941 }'
20942 fi
20943
20944 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20945 fi # test -n "$CONFIG_FILES"
20946
20947
20948 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
20949 shift
20950 for ac_tag
20951 do
20952   case $ac_tag in
20953   :[FHLC]) ac_mode=$ac_tag; continue;;
20954   esac
20955   case $ac_mode$ac_tag in
20956   :[FHL]*:*);;
20957   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
20958   :[FH]-) ac_tag=-:-;;
20959   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
20960   esac
20961   ac_save_IFS=$IFS
20962   IFS=:
20963   set x $ac_tag
20964   IFS=$ac_save_IFS
20965   shift
20966   ac_file=$1
20967   shift
20968
20969   case $ac_mode in
20970   :L) ac_source=$1;;
20971   :[FH])
20972     ac_file_inputs=
20973     for ac_f
20974     do
20975       case $ac_f in
20976       -) ac_f="$tmp/stdin";;
20977       *) # Look for the file first in the build tree, then in the source tree
20978          # (if the path is not absolute).  The absolute path cannot be DOS-style,
20979          # because $ac_f cannot contain `:'.
20980          test -f "$ac_f" ||
20981            case $ac_f in
20982            [\\/$]*) false;;
20983            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
20984            esac ||
20985            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
20986       esac
20987       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
20988       as_fn_append ac_file_inputs " '$ac_f'"
20989     done
20990
20991     # Let's still pretend it is `configure' which instantiates (i.e., don't
20992     # use $as_me), people would be surprised to read:
20993     #    /* config.h.  Generated by config.status.  */
20994     configure_input='Generated from '`
20995           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
20996         `' by configure.'
20997     if test x"$ac_file" != x-; then
20998       configure_input="$ac_file.  $configure_input"
20999       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
21000 $as_echo "$as_me: creating $ac_file" >&6;}
21001     fi
21002     # Neutralize special characters interpreted by sed in replacement strings.
21003     case $configure_input in #(
21004     *\&* | *\|* | *\\* )
21005        ac_sed_conf_input=`$as_echo "$configure_input" |
21006        sed 's/[\\\\&|]/\\\\&/g'`;; #(
21007     *) ac_sed_conf_input=$configure_input;;
21008     esac
21009
21010     case $ac_tag in
21011     *:-:* | *:-) cat >"$tmp/stdin" \
21012       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
21013     esac
21014     ;;
21015   esac
21016
21017   ac_dir=`$as_dirname -- "$ac_file" ||
21018 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21019          X"$ac_file" : 'X\(//\)[^/]' \| \
21020          X"$ac_file" : 'X\(//\)$' \| \
21021          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
21022 $as_echo X"$ac_file" |
21023     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21024             s//\1/
21025             q
21026           }
21027           /^X\(\/\/\)[^/].*/{
21028             s//\1/
21029             q
21030           }
21031           /^X\(\/\/\)$/{
21032             s//\1/
21033             q
21034           }
21035           /^X\(\/\).*/{
21036             s//\1/
21037             q
21038           }
21039           s/.*/./; q'`
21040   as_dir="$ac_dir"; as_fn_mkdir_p
21041   ac_builddir=.
21042
21043 case "$ac_dir" in
21044 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
21045 *)
21046   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
21047   # A ".." for each directory in $ac_dir_suffix.
21048   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
21049   case $ac_top_builddir_sub in
21050   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
21051   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
21052   esac ;;
21053 esac
21054 ac_abs_top_builddir=$ac_pwd
21055 ac_abs_builddir=$ac_pwd$ac_dir_suffix
21056 # for backward compatibility:
21057 ac_top_builddir=$ac_top_build_prefix
21058
21059 case $srcdir in
21060   .)  # We are building in place.
21061     ac_srcdir=.
21062     ac_top_srcdir=$ac_top_builddir_sub
21063     ac_abs_top_srcdir=$ac_pwd ;;
21064   [\\/]* | ?:[\\/]* )  # Absolute name.
21065     ac_srcdir=$srcdir$ac_dir_suffix;
21066     ac_top_srcdir=$srcdir
21067     ac_abs_top_srcdir=$srcdir ;;
21068   *) # Relative name.
21069     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
21070     ac_top_srcdir=$ac_top_build_prefix$srcdir
21071     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
21072 esac
21073 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
21074
21075
21076   case $ac_mode in
21077   :F)
21078   #
21079   # CONFIG_FILE
21080   #
21081
21082   case $INSTALL in
21083   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
21084   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
21085   esac
21086 _ACEOF
21087
21088 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21089 # If the template does not know about datarootdir, expand it.
21090 # FIXME: This hack should be removed a few years after 2.60.
21091 ac_datarootdir_hack=; ac_datarootdir_seen=
21092 ac_sed_dataroot='
21093 /datarootdir/ {
21094   p
21095   q
21096 }
21097 /@datadir@/p
21098 /@docdir@/p
21099 /@infodir@/p
21100 /@localedir@/p
21101 /@mandir@/p'
21102 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
21103 *datarootdir*) ac_datarootdir_seen=yes;;
21104 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
21105   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
21106 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
21107 _ACEOF
21108 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21109   ac_datarootdir_hack='
21110   s&@datadir@&$datadir&g
21111   s&@docdir@&$docdir&g
21112   s&@infodir@&$infodir&g
21113   s&@localedir@&$localedir&g
21114   s&@mandir@&$mandir&g
21115   s&\\\${datarootdir}&$datarootdir&g' ;;
21116 esac
21117 _ACEOF
21118
21119 # Neutralize VPATH when `$srcdir' = `.'.
21120 # Shell code in configure.ac might set extrasub.
21121 # FIXME: do we really want to maintain this feature?
21122 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21123 ac_sed_extra="$ac_vpsub
21124 $extrasub
21125 _ACEOF
21126 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21127 :t
21128 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21129 s|@configure_input@|$ac_sed_conf_input|;t t
21130 s&@top_builddir@&$ac_top_builddir_sub&;t t
21131 s&@top_build_prefix@&$ac_top_build_prefix&;t t
21132 s&@srcdir@&$ac_srcdir&;t t
21133 s&@abs_srcdir@&$ac_abs_srcdir&;t t
21134 s&@top_srcdir@&$ac_top_srcdir&;t t
21135 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
21136 s&@builddir@&$ac_builddir&;t t
21137 s&@abs_builddir@&$ac_abs_builddir&;t t
21138 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
21139 s&@INSTALL@&$ac_INSTALL&;t t
21140 $ac_datarootdir_hack
21141 "
21142 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
21143   || as_fn_error "could not create $ac_file" "$LINENO" 5
21144
21145 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
21146   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
21147   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
21148   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21149 which seems to be undefined.  Please make sure it is defined." >&5
21150 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21151 which seems to be undefined.  Please make sure it is defined." >&2;}
21152
21153   rm -f "$tmp/stdin"
21154   case $ac_file in
21155   -) cat "$tmp/out" && rm -f "$tmp/out";;
21156   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
21157   esac \
21158   || as_fn_error "could not create $ac_file" "$LINENO" 5
21159  ;;
21160
21161
21162   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
21163 $as_echo "$as_me: executing $ac_file commands" >&6;}
21164  ;;
21165   esac
21166
21167
21168   case $ac_file$ac_mode in
21169     "libtool":C)
21170
21171     # See if we are running on zsh, and set the options which allow our
21172     # commands through without removal of \ escapes.
21173     if test -n "${ZSH_VERSION+set}" ; then
21174       setopt NO_GLOB_SUBST
21175     fi
21176
21177     cfgfile="${ofile}T"
21178     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
21179     $RM "$cfgfile"
21180
21181     cat <<_LT_EOF >> "$cfgfile"
21182 #! $SHELL
21183
21184 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
21185 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
21186 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
21187 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
21188 #
21189 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
21190 #                 2006, 2007, 2008 Free Software Foundation, Inc.
21191 #   Written by Gordon Matzigkeit, 1996
21192 #
21193 #   This file is part of GNU Libtool.
21194 #
21195 # GNU Libtool is free software; you can redistribute it and/or
21196 # modify it under the terms of the GNU General Public License as
21197 # published by the Free Software Foundation; either version 2 of
21198 # the License, or (at your option) any later version.
21199 #
21200 # As a special exception to the GNU General Public License,
21201 # if you distribute this file as part of a program or library that
21202 # is built using GNU Libtool, you may include this file under the
21203 # same distribution terms that you use for the rest of that program.
21204 #
21205 # GNU Libtool is distributed in the hope that it will be useful,
21206 # but WITHOUT ANY WARRANTY; without even the implied warranty of
21207 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
21208 # GNU General Public License for more details.
21209 #
21210 # You should have received a copy of the GNU General Public License
21211 # along with GNU Libtool; see the file COPYING.  If not, a copy
21212 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
21213 # obtained by writing to the Free Software Foundation, Inc.,
21214 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
21215
21216
21217 # The names of the tagged configurations supported by this script.
21218 available_tags="CXX "
21219
21220 # ### BEGIN LIBTOOL CONFIG
21221
21222 # Which release of libtool.m4 was used?
21223 macro_version=$macro_version
21224 macro_revision=$macro_revision
21225
21226 # Whether or not to build static libraries.
21227 build_old_libs=$enable_static
21228
21229 # Whether or not to build shared libraries.
21230 build_libtool_libs=$enable_shared
21231
21232 # What type of objects to build.
21233 pic_mode=$pic_mode
21234
21235 # Whether or not to optimize for fast installation.
21236 fast_install=$enable_fast_install
21237
21238 # The host system.
21239 host_alias=$host_alias
21240 host=$host
21241 host_os=$host_os
21242
21243 # The build system.
21244 build_alias=$build_alias
21245 build=$build
21246 build_os=$build_os
21247
21248 # A sed program that does not truncate output.
21249 SED=$lt_SED
21250
21251 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
21252 Xsed="\$SED -e 1s/^X//"
21253
21254 # A grep program that handles long lines.
21255 GREP=$lt_GREP
21256
21257 # An ERE matcher.
21258 EGREP=$lt_EGREP
21259
21260 # A literal string matcher.
21261 FGREP=$lt_FGREP
21262
21263 # A BSD- or MS-compatible name lister.
21264 NM=$lt_NM
21265
21266 # Whether we need soft or hard links.
21267 LN_S=$lt_LN_S
21268
21269 # What is the maximum length of a command?
21270 max_cmd_len=$max_cmd_len
21271
21272 # Object file suffix (normally "o").
21273 objext=$ac_objext
21274
21275 # Executable file suffix (normally "").
21276 exeext=$exeext
21277
21278 # whether the shell understands "unset".
21279 lt_unset=$lt_unset
21280
21281 # turn spaces into newlines.
21282 SP2NL=$lt_lt_SP2NL
21283
21284 # turn newlines into spaces.
21285 NL2SP=$lt_lt_NL2SP
21286
21287 # How to create reloadable object files.
21288 reload_flag=$lt_reload_flag
21289 reload_cmds=$lt_reload_cmds
21290
21291 # An object symbol dumper.
21292 OBJDUMP=$lt_OBJDUMP
21293
21294 # Method to check whether dependent libraries are shared objects.
21295 deplibs_check_method=$lt_deplibs_check_method
21296
21297 # Command to use when deplibs_check_method == "file_magic".
21298 file_magic_cmd=$lt_file_magic_cmd
21299
21300 # The archiver.
21301 AR=$lt_AR
21302 AR_FLAGS=$lt_AR_FLAGS
21303
21304 # A symbol stripping program.
21305 STRIP=$lt_STRIP
21306
21307 # Commands used to install an old-style archive.
21308 RANLIB=$lt_RANLIB
21309 old_postinstall_cmds=$lt_old_postinstall_cmds
21310 old_postuninstall_cmds=$lt_old_postuninstall_cmds
21311
21312 # A C compiler.
21313 LTCC=$lt_CC
21314
21315 # LTCC compiler flags.
21316 LTCFLAGS=$lt_CFLAGS
21317
21318 # Take the output of nm and produce a listing of raw symbols and C names.
21319 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
21320
21321 # Transform the output of nm in a proper C declaration.
21322 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
21323
21324 # Transform the output of nm in a C name address pair.
21325 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
21326
21327 # Transform the output of nm in a C name address pair when lib prefix is needed.
21328 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
21329
21330 # The name of the directory that contains temporary libtool files.
21331 objdir=$objdir
21332
21333 # Shell to use when invoking shell scripts.
21334 SHELL=$lt_SHELL
21335
21336 # An echo program that does not interpret backslashes.
21337 ECHO=$lt_ECHO
21338
21339 # Used to examine libraries when file_magic_cmd begins with "file".
21340 MAGIC_CMD=$MAGIC_CMD
21341
21342 # Must we lock files when doing compilation?
21343 need_locks=$lt_need_locks
21344
21345 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
21346 DSYMUTIL=$lt_DSYMUTIL
21347
21348 # Tool to change global to local symbols on Mac OS X.
21349 NMEDIT=$lt_NMEDIT
21350
21351 # Tool to manipulate fat objects and archives on Mac OS X.
21352 LIPO=$lt_LIPO
21353
21354 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
21355 OTOOL=$lt_OTOOL
21356
21357 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
21358 OTOOL64=$lt_OTOOL64
21359
21360 # Old archive suffix (normally "a").
21361 libext=$libext
21362
21363 # Shared library suffix (normally ".so").
21364 shrext_cmds=$lt_shrext_cmds
21365
21366 # The commands to extract the exported symbol list from a shared archive.
21367 extract_expsyms_cmds=$lt_extract_expsyms_cmds
21368
21369 # Variables whose values should be saved in libtool wrapper scripts and
21370 # restored at link time.
21371 variables_saved_for_relink=$lt_variables_saved_for_relink
21372
21373 # Do we need the "lib" prefix for modules?
21374 need_lib_prefix=$need_lib_prefix
21375
21376 # Do we need a version for libraries?
21377 need_version=$need_version
21378
21379 # Library versioning type.
21380 version_type=$version_type
21381
21382 # Shared library runtime path variable.
21383 runpath_var=$runpath_var
21384
21385 # Shared library path variable.
21386 shlibpath_var=$shlibpath_var
21387
21388 # Is shlibpath searched before the hard-coded library search path?
21389 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
21390
21391 # Format of library name prefix.
21392 libname_spec=$lt_libname_spec
21393
21394 # List of archive names.  First name is the real one, the rest are links.
21395 # The last name is the one that the linker finds with -lNAME
21396 library_names_spec=$lt_library_names_spec
21397
21398 # The coded name of the library, if different from the real name.
21399 soname_spec=$lt_soname_spec
21400
21401 # Command to use after installation of a shared archive.
21402 postinstall_cmds=$lt_postinstall_cmds
21403
21404 # Command to use after uninstallation of a shared archive.
21405 postuninstall_cmds=$lt_postuninstall_cmds
21406
21407 # Commands used to finish a libtool library installation in a directory.
21408 finish_cmds=$lt_finish_cmds
21409
21410 # As "finish_cmds", except a single script fragment to be evaled but
21411 # not shown.
21412 finish_eval=$lt_finish_eval
21413
21414 # Whether we should hardcode library paths into libraries.
21415 hardcode_into_libs=$hardcode_into_libs
21416
21417 # Compile-time system search path for libraries.
21418 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
21419
21420 # Run-time system search path for libraries.
21421 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
21422
21423 # Whether dlopen is supported.
21424 dlopen_support=$enable_dlopen
21425
21426 # Whether dlopen of programs is supported.
21427 dlopen_self=$enable_dlopen_self
21428
21429 # Whether dlopen of statically linked programs is supported.
21430 dlopen_self_static=$enable_dlopen_self_static
21431
21432 # Commands to strip libraries.
21433 old_striplib=$lt_old_striplib
21434 striplib=$lt_striplib
21435
21436
21437 # The linker used to build libraries.
21438 LD=$lt_LD
21439
21440 # Commands used to build an old-style archive.
21441 old_archive_cmds=$lt_old_archive_cmds
21442
21443 # A language specific compiler.
21444 CC=$lt_compiler
21445
21446 # Is the compiler the GNU compiler?
21447 with_gcc=$GCC
21448
21449 # Compiler flag to turn off builtin functions.
21450 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
21451
21452 # How to pass a linker flag through the compiler.
21453 wl=$lt_lt_prog_compiler_wl
21454
21455 # Additional compiler flags for building library objects.
21456 pic_flag=$lt_lt_prog_compiler_pic
21457
21458 # Compiler flag to prevent dynamic linking.
21459 link_static_flag=$lt_lt_prog_compiler_static
21460
21461 # Does compiler simultaneously support -c and -o options?
21462 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
21463
21464 # Whether or not to add -lc for building shared libraries.
21465 build_libtool_need_lc=$archive_cmds_need_lc
21466
21467 # Whether or not to disallow shared libs when runtime libs are static.
21468 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
21469
21470 # Compiler flag to allow reflexive dlopens.
21471 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
21472
21473 # Compiler flag to generate shared objects directly from archives.
21474 whole_archive_flag_spec=$lt_whole_archive_flag_spec
21475
21476 # Whether the compiler copes with passing no objects directly.
21477 compiler_needs_object=$lt_compiler_needs_object
21478
21479 # Create an old-style archive from a shared archive.
21480 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
21481
21482 # Create a temporary old-style archive to link instead of a shared archive.
21483 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
21484
21485 # Commands used to build a shared archive.
21486 archive_cmds=$lt_archive_cmds
21487 archive_expsym_cmds=$lt_archive_expsym_cmds
21488
21489 # Commands used to build a loadable module if different from building
21490 # a shared archive.
21491 module_cmds=$lt_module_cmds
21492 module_expsym_cmds=$lt_module_expsym_cmds
21493
21494 # Whether we are building with GNU ld or not.
21495 with_gnu_ld=$lt_with_gnu_ld
21496
21497 # Flag that allows shared libraries with undefined symbols to be built.
21498 allow_undefined_flag=$lt_allow_undefined_flag
21499
21500 # Flag that enforces no undefined symbols.
21501 no_undefined_flag=$lt_no_undefined_flag
21502
21503 # Flag to hardcode \$libdir into a binary during linking.
21504 # This must work even if \$libdir does not exist
21505 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
21506
21507 # If ld is used when linking, flag to hardcode \$libdir into a binary
21508 # during linking.  This must work even if \$libdir does not exist.
21509 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
21510
21511 # Whether we need a single "-rpath" flag with a separated argument.
21512 hardcode_libdir_separator=$lt_hardcode_libdir_separator
21513
21514 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21515 # DIR into the resulting binary.
21516 hardcode_direct=$hardcode_direct
21517
21518 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21519 # DIR into the resulting binary and the resulting library dependency is
21520 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
21521 # library is relocated.
21522 hardcode_direct_absolute=$hardcode_direct_absolute
21523
21524 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
21525 # into the resulting binary.
21526 hardcode_minus_L=$hardcode_minus_L
21527
21528 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
21529 # into the resulting binary.
21530 hardcode_shlibpath_var=$hardcode_shlibpath_var
21531
21532 # Set to "yes" if building a shared library automatically hardcodes DIR
21533 # into the library and all subsequent libraries and executables linked
21534 # against it.
21535 hardcode_automatic=$hardcode_automatic
21536
21537 # Set to yes if linker adds runtime paths of dependent libraries
21538 # to runtime path list.
21539 inherit_rpath=$inherit_rpath
21540
21541 # Whether libtool must link a program against all its dependency libraries.
21542 link_all_deplibs=$link_all_deplibs
21543
21544 # Fix the shell variable \$srcfile for the compiler.
21545 fix_srcfile_path=$lt_fix_srcfile_path
21546
21547 # Set to "yes" if exported symbols are required.
21548 always_export_symbols=$always_export_symbols
21549
21550 # The commands to list exported symbols.
21551 export_symbols_cmds=$lt_export_symbols_cmds
21552
21553 # Symbols that should not be listed in the preloaded symbols.
21554 exclude_expsyms=$lt_exclude_expsyms
21555
21556 # Symbols that must always be exported.
21557 include_expsyms=$lt_include_expsyms
21558
21559 # Commands necessary for linking programs (against libraries) with templates.
21560 prelink_cmds=$lt_prelink_cmds
21561
21562 # Specify filename containing input files.
21563 file_list_spec=$lt_file_list_spec
21564
21565 # How to hardcode a shared library path into an executable.
21566 hardcode_action=$hardcode_action
21567
21568 # The directories searched by this compiler when creating a shared library.
21569 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
21570
21571 # Dependencies to place before and after the objects being linked to
21572 # create a shared library.
21573 predep_objects=$lt_predep_objects
21574 postdep_objects=$lt_postdep_objects
21575 predeps=$lt_predeps
21576 postdeps=$lt_postdeps
21577
21578 # The library search path used internally by the compiler when linking
21579 # a shared library.
21580 compiler_lib_search_path=$lt_compiler_lib_search_path
21581
21582 # ### END LIBTOOL CONFIG
21583
21584 _LT_EOF
21585
21586   case $host_os in
21587   aix3*)
21588     cat <<\_LT_EOF >> "$cfgfile"
21589 # AIX sometimes has problems with the GCC collect2 program.  For some
21590 # reason, if we set the COLLECT_NAMES environment variable, the problems
21591 # vanish in a puff of smoke.
21592 if test "X${COLLECT_NAMES+set}" != Xset; then
21593   COLLECT_NAMES=
21594   export COLLECT_NAMES
21595 fi
21596 _LT_EOF
21597     ;;
21598   esac
21599
21600
21601 ltmain="$ac_aux_dir/ltmain.sh"
21602
21603
21604   # We use sed instead of cat because bash on DJGPP gets confused if
21605   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
21606   # text mode, it properly converts lines to CR/LF.  This bash problem
21607   # is reportedly fixed, but why not run on old versions too?
21608   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
21609     || (rm -f "$cfgfile"; exit 1)
21610
21611   case $xsi_shell in
21612   yes)
21613     cat << \_LT_EOF >> "$cfgfile"
21614
21615 # func_dirname file append nondir_replacement
21616 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
21617 # otherwise set result to NONDIR_REPLACEMENT.
21618 func_dirname ()
21619 {
21620   case ${1} in
21621     */*) func_dirname_result="${1%/*}${2}" ;;
21622     *  ) func_dirname_result="${3}" ;;
21623   esac
21624 }
21625
21626 # func_basename file
21627 func_basename ()
21628 {
21629   func_basename_result="${1##*/}"
21630 }
21631
21632 # func_dirname_and_basename file append nondir_replacement
21633 # perform func_basename and func_dirname in a single function
21634 # call:
21635 #   dirname:  Compute the dirname of FILE.  If nonempty,
21636 #             add APPEND to the result, otherwise set result
21637 #             to NONDIR_REPLACEMENT.
21638 #             value returned in "$func_dirname_result"
21639 #   basename: Compute filename of FILE.
21640 #             value retuned in "$func_basename_result"
21641 # Implementation must be kept synchronized with func_dirname
21642 # and func_basename. For efficiency, we do not delegate to
21643 # those functions but instead duplicate the functionality here.
21644 func_dirname_and_basename ()
21645 {
21646   case ${1} in
21647     */*) func_dirname_result="${1%/*}${2}" ;;
21648     *  ) func_dirname_result="${3}" ;;
21649   esac
21650   func_basename_result="${1##*/}"
21651 }
21652
21653 # func_stripname prefix suffix name
21654 # strip PREFIX and SUFFIX off of NAME.
21655 # PREFIX and SUFFIX must not contain globbing or regex special
21656 # characters, hashes, percent signs, but SUFFIX may contain a leading
21657 # dot (in which case that matches only a dot).
21658 func_stripname ()
21659 {
21660   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
21661   # positional parameters, so assign one to ordinary parameter first.
21662   func_stripname_result=${3}
21663   func_stripname_result=${func_stripname_result#"${1}"}
21664   func_stripname_result=${func_stripname_result%"${2}"}
21665 }
21666
21667 # func_opt_split
21668 func_opt_split ()
21669 {
21670   func_opt_split_opt=${1%%=*}
21671   func_opt_split_arg=${1#*=}
21672 }
21673
21674 # func_lo2o object
21675 func_lo2o ()
21676 {
21677   case ${1} in
21678     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
21679     *)    func_lo2o_result=${1} ;;
21680   esac
21681 }
21682
21683 # func_xform libobj-or-source
21684 func_xform ()
21685 {
21686   func_xform_result=${1%.*}.lo
21687 }
21688
21689 # func_arith arithmetic-term...
21690 func_arith ()
21691 {
21692   func_arith_result=$(( $* ))
21693 }
21694
21695 # func_len string
21696 # STRING may not start with a hyphen.
21697 func_len ()
21698 {
21699   func_len_result=${#1}
21700 }
21701
21702 _LT_EOF
21703     ;;
21704   *) # Bourne compatible functions.
21705     cat << \_LT_EOF >> "$cfgfile"
21706
21707 # func_dirname file append nondir_replacement
21708 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
21709 # otherwise set result to NONDIR_REPLACEMENT.
21710 func_dirname ()
21711 {
21712   # Extract subdirectory from the argument.
21713   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
21714   if test "X$func_dirname_result" = "X${1}"; then
21715     func_dirname_result="${3}"
21716   else
21717     func_dirname_result="$func_dirname_result${2}"
21718   fi
21719 }
21720
21721 # func_basename file
21722 func_basename ()
21723 {
21724   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
21725 }
21726
21727
21728 # func_stripname prefix suffix name
21729 # strip PREFIX and SUFFIX off of NAME.
21730 # PREFIX and SUFFIX must not contain globbing or regex special
21731 # characters, hashes, percent signs, but SUFFIX may contain a leading
21732 # dot (in which case that matches only a dot).
21733 # func_strip_suffix prefix name
21734 func_stripname ()
21735 {
21736   case ${2} in
21737     .*) func_stripname_result=`$ECHO "X${3}" \
21738            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
21739     *)  func_stripname_result=`$ECHO "X${3}" \
21740            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
21741   esac
21742 }
21743
21744 # sed scripts:
21745 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
21746 my_sed_long_arg='1s/^-[^=]*=//'
21747
21748 # func_opt_split
21749 func_opt_split ()
21750 {
21751   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
21752   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
21753 }
21754
21755 # func_lo2o object
21756 func_lo2o ()
21757 {
21758   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
21759 }
21760
21761 # func_xform libobj-or-source
21762 func_xform ()
21763 {
21764   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
21765 }
21766
21767 # func_arith arithmetic-term...
21768 func_arith ()
21769 {
21770   func_arith_result=`expr "$@"`
21771 }
21772
21773 # func_len string
21774 # STRING may not start with a hyphen.
21775 func_len ()
21776 {
21777   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
21778 }
21779
21780 _LT_EOF
21781 esac
21782
21783 case $lt_shell_append in
21784   yes)
21785     cat << \_LT_EOF >> "$cfgfile"
21786
21787 # func_append var value
21788 # Append VALUE to the end of shell variable VAR.
21789 func_append ()
21790 {
21791   eval "$1+=\$2"
21792 }
21793 _LT_EOF
21794     ;;
21795   *)
21796     cat << \_LT_EOF >> "$cfgfile"
21797
21798 # func_append var value
21799 # Append VALUE to the end of shell variable VAR.
21800 func_append ()
21801 {
21802   eval "$1=\$$1\$2"
21803 }
21804
21805 _LT_EOF
21806     ;;
21807   esac
21808
21809
21810   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
21811     || (rm -f "$cfgfile"; exit 1)
21812
21813   mv -f "$cfgfile" "$ofile" ||
21814     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
21815   chmod +x "$ofile"
21816
21817
21818     cat <<_LT_EOF >> "$ofile"
21819
21820 # ### BEGIN LIBTOOL TAG CONFIG: CXX
21821
21822 # The linker used to build libraries.
21823 LD=$lt_LD_CXX
21824
21825 # Commands used to build an old-style archive.
21826 old_archive_cmds=$lt_old_archive_cmds_CXX
21827
21828 # A language specific compiler.
21829 CC=$lt_compiler_CXX
21830
21831 # Is the compiler the GNU compiler?
21832 with_gcc=$GCC_CXX
21833
21834 # Compiler flag to turn off builtin functions.
21835 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
21836
21837 # How to pass a linker flag through the compiler.
21838 wl=$lt_lt_prog_compiler_wl_CXX
21839
21840 # Additional compiler flags for building library objects.
21841 pic_flag=$lt_lt_prog_compiler_pic_CXX
21842
21843 # Compiler flag to prevent dynamic linking.
21844 link_static_flag=$lt_lt_prog_compiler_static_CXX
21845
21846 # Does compiler simultaneously support -c and -o options?
21847 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
21848
21849 # Whether or not to add -lc for building shared libraries.
21850 build_libtool_need_lc=$archive_cmds_need_lc_CXX
21851
21852 # Whether or not to disallow shared libs when runtime libs are static.
21853 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
21854
21855 # Compiler flag to allow reflexive dlopens.
21856 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
21857
21858 # Compiler flag to generate shared objects directly from archives.
21859 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
21860
21861 # Whether the compiler copes with passing no objects directly.
21862 compiler_needs_object=$lt_compiler_needs_object_CXX
21863
21864 # Create an old-style archive from a shared archive.
21865 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
21866
21867 # Create a temporary old-style archive to link instead of a shared archive.
21868 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
21869
21870 # Commands used to build a shared archive.
21871 archive_cmds=$lt_archive_cmds_CXX
21872 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
21873
21874 # Commands used to build a loadable module if different from building
21875 # a shared archive.
21876 module_cmds=$lt_module_cmds_CXX
21877 module_expsym_cmds=$lt_module_expsym_cmds_CXX
21878
21879 # Whether we are building with GNU ld or not.
21880 with_gnu_ld=$lt_with_gnu_ld_CXX
21881
21882 # Flag that allows shared libraries with undefined symbols to be built.
21883 allow_undefined_flag=$lt_allow_undefined_flag_CXX
21884
21885 # Flag that enforces no undefined symbols.
21886 no_undefined_flag=$lt_no_undefined_flag_CXX
21887
21888 # Flag to hardcode \$libdir into a binary during linking.
21889 # This must work even if \$libdir does not exist
21890 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
21891
21892 # If ld is used when linking, flag to hardcode \$libdir into a binary
21893 # during linking.  This must work even if \$libdir does not exist.
21894 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
21895
21896 # Whether we need a single "-rpath" flag with a separated argument.
21897 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
21898
21899 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21900 # DIR into the resulting binary.
21901 hardcode_direct=$hardcode_direct_CXX
21902
21903 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21904 # DIR into the resulting binary and the resulting library dependency is
21905 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
21906 # library is relocated.
21907 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
21908
21909 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
21910 # into the resulting binary.
21911 hardcode_minus_L=$hardcode_minus_L_CXX
21912
21913 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
21914 # into the resulting binary.
21915 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
21916
21917 # Set to "yes" if building a shared library automatically hardcodes DIR
21918 # into the library and all subsequent libraries and executables linked
21919 # against it.
21920 hardcode_automatic=$hardcode_automatic_CXX
21921
21922 # Set to yes if linker adds runtime paths of dependent libraries
21923 # to runtime path list.
21924 inherit_rpath=$inherit_rpath_CXX
21925
21926 # Whether libtool must link a program against all its dependency libraries.
21927 link_all_deplibs=$link_all_deplibs_CXX
21928
21929 # Fix the shell variable \$srcfile for the compiler.
21930 fix_srcfile_path=$lt_fix_srcfile_path_CXX
21931
21932 # Set to "yes" if exported symbols are required.
21933 always_export_symbols=$always_export_symbols_CXX
21934
21935 # The commands to list exported symbols.
21936 export_symbols_cmds=$lt_export_symbols_cmds_CXX
21937
21938 # Symbols that should not be listed in the preloaded symbols.
21939 exclude_expsyms=$lt_exclude_expsyms_CXX
21940
21941 # Symbols that must always be exported.
21942 include_expsyms=$lt_include_expsyms_CXX
21943
21944 # Commands necessary for linking programs (against libraries) with templates.
21945 prelink_cmds=$lt_prelink_cmds_CXX
21946
21947 # Specify filename containing input files.
21948 file_list_spec=$lt_file_list_spec_CXX
21949
21950 # How to hardcode a shared library path into an executable.
21951 hardcode_action=$hardcode_action_CXX
21952
21953 # The directories searched by this compiler when creating a shared library.
21954 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
21955
21956 # Dependencies to place before and after the objects being linked to
21957 # create a shared library.
21958 predep_objects=$lt_predep_objects_CXX
21959 postdep_objects=$lt_postdep_objects_CXX
21960 predeps=$lt_predeps_CXX
21961 postdeps=$lt_postdeps_CXX
21962
21963 # The library search path used internally by the compiler when linking
21964 # a shared library.
21965 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
21966
21967 # ### END LIBTOOL TAG CONFIG: CXX
21968 _LT_EOF
21969
21970  ;;
21971
21972   esac
21973 done # for ac_tag
21974
21975
21976 as_fn_exit 0
21977 _ACEOF
21978 ac_clean_files=$ac_clean_files_save
21979
21980 test $ac_write_fail = 0 ||
21981   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
21982
21983
21984 # configure is writing to config.log, and then calls config.status.
21985 # config.status does its own redirection, appending to config.log.
21986 # Unfortunately, on DOS this fails, as config.log is still kept open
21987 # by configure, so config.status won't be able to write to it; its
21988 # output is simply discarded.  So we exec the FD to /dev/null,
21989 # effectively closing config.log, so it can be properly (re)opened and
21990 # appended to by config.status.  When coming back to configure, we
21991 # need to make the FD available again.
21992 if test "$no_create" != yes; then
21993   ac_cs_success=:
21994   ac_config_status_args=
21995   test "$silent" = yes &&
21996     ac_config_status_args="$ac_config_status_args --quiet"
21997   exec 5>/dev/null
21998   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
21999   exec 5>>config.log
22000   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22001   # would make configure fail if this is the last instruction.
22002   $ac_cs_success || as_fn_exit $?
22003 fi
22004 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
22005   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
22006 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
22007 fi
22008